============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 1 Scenario seed: 7216130499227313205 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 31.39% Blocker-prone seat share: 66.79% Aisle-assignment balance: 98.54% OUTCOME ------- Status: SUCCESS Completed ticks: 990 Passengers seated: 274/274 Average waiting ticks: 450.42 Longest waiting passenger: P233->32A(LEFT) Longest waiting ticks: 921 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2125 Maximum occupied tiles: 12 Seat events: 139 Single-blocker events: 45 Multiple-blocker events: 13 Temporary aisle reoccupations: 71 RIGHT AISLE ----------- Total moves: 2075 Maximum occupied tiles: 11 Seat events: 135 Single-blocker events: 41 Multiple-blocker events: 8 Temporary aisle reoccupations: 57 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 102 Reservations granted: 98 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5198 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6411 Total stationary ticks: 127724 Seat-event requests: 284 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 632 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 632 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 289\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 4\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 1 Scenario seed: 7216130499227313205 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.85% Blocker-prone seat share: 65.69% Aisle-assignment balance: 95.62% OUTCOME ------- Status: SUCCESS Completed ticks: 1004 Passengers seated: 274/274 Average waiting ticks: 450.97 Longest waiting passenger: P207->5D(LEFT) Longest waiting ticks: 946 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2267 Maximum occupied tiles: 14 Seat events: 143 Single-blocker events: 41 Multiple-blocker events: 12 Temporary aisle reoccupations: 65 RIGHT AISLE ----------- Total moves: 1888 Maximum occupied tiles: 11 Seat events: 131 Single-blocker events: 36 Multiple-blocker events: 13 Temporary aisle reoccupations: 62 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 97 Reservations granted: 97 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5466 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6591 Total stationary ticks: 128121 Seat-event requests: 283 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 591 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 591 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 283\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 2\nOccupied-space rejections: 10\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 01 | standardDataset=274/274 (100.00%) | rowConcentrationDataset=274/274 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 2 Scenario seed: -5145057424286824451 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 31.48% Blocker-prone seat share: 73.61% Aisle-assignment balance: 94.44% OUTCOME ------- Status: SUCCESS Completed ticks: 799 Passengers seated: 216/216 Average waiting ticks: 351.06 Longest waiting passenger: P90->5C(LEFT) Longest waiting ticks: 749 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 31 Regions dissolved: 2 Repeated reconstructions avoided: 31 Largest region lifetime: 18 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=18 Confirmation deferral ticks: 2 Regions reaching confirmation: 0 Regions dissolved before confirmation: 2 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1607 Maximum occupied tiles: 12 Seat events: 114 Single-blocker events: 32 Multiple-blocker events: 9 Temporary aisle reoccupations: 52 RIGHT AISLE ----------- Total moves: 1517 Maximum occupied tiles: 11 Seat events: 102 Single-blocker events: 19 Multiple-blocker events: 9 Temporary aisle reoccupations: 38 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 125 Reservations granted: 121 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3653 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4671 Total stationary ticks: 78797 Seat-event requests: 225 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 557 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 557 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 229\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 5\nOccupied-space rejections: 11\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 2 Scenario seed: -5145057424286824451 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 37.04% Blocker-prone seat share: 75.93% Aisle-assignment balance: 90.74% OUTCOME ------- Status: SUCCESS Completed ticks: 838 Passengers seated: 216/216 Average waiting ticks: 352.63 Longest waiting passenger: P163->26F(RIGHT) Longest waiting ticks: 801 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1425 Maximum occupied tiles: 13 Seat events: 98 Single-blocker events: 23 Multiple-blocker events: 10 Temporary aisle reoccupations: 44 RIGHT AISLE ----------- Total moves: 1673 Maximum occupied tiles: 12 Seat events: 118 Single-blocker events: 27 Multiple-blocker events: 7 Temporary aisle reoccupations: 44 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 111 Reservations granted: 110 Reservations denied/waited: 1 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4341 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5343 Total stationary ticks: 79911 Seat-event requests: 222 Failed seat-event starts: 6 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 483 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 6 Rear-boundary failures: 0 Middle-bank reservation failures: 1 Active-event deferrals: 483 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 223\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 3\nOccupied-space rejections: 8\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 02 | standardDataset=216/216 (100.00%) | rowConcentrationDataset=216/216 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 3 Scenario seed: 3757159740356003327 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 28.65% Blocker-prone seat share: 60.53% Aisle-assignment balance: 98.83% OUTCOME ------- Status: SUCCESS Completed ticks: 1266 Passengers seated: 342/342 Average waiting ticks: 588.90 Longest waiting passenger: P156->23B(LEFT) Longest waiting ticks: 1212 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 3072 Maximum occupied tiles: 14 Seat events: 173 Single-blocker events: 56 Multiple-blocker events: 25 Temporary aisle reoccupations: 111 RIGHT AISLE ----------- Total moves: 2968 Maximum occupied tiles: 12 Seat events: 169 Single-blocker events: 49 Multiple-blocker events: 22 Temporary aisle reoccupations: 96 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 147 Reservations granted: 143 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 6815 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8177 Total stationary ticks: 206919 Seat-event requests: 351 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 758 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 758 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 355\nPrecedence substitutions made: 5\nDependency chains followed: 5\nBlocked by waiting-row occupant: 5\nSubstituted events started: 7\nOccupied-space rejections: 12\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 3 Scenario seed: 3757159740356003327 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 29.24% Blocker-prone seat share: 59.65% Aisle-assignment balance: 92.40% OUTCOME ------- Status: SUCCESS Completed ticks: 1331 Passengers seated: 342/342 Average waiting ticks: 590.06 Longest waiting passenger: P208->18J(RIGHT) Longest waiting ticks: 1271 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 22 Regions dissolved: 1 Repeated reconstructions avoided: 22 Largest region lifetime: 23 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=23 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2763 Maximum occupied tiles: 15 Seat events: 158 Single-blocker events: 49 Multiple-blocker events: 18 Temporary aisle reoccupations: 87 RIGHT AISLE ----------- Total moves: 3185 Maximum occupied tiles: 13 Seat events: 184 Single-blocker events: 40 Multiple-blocker events: 35 Temporary aisle reoccupations: 114 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 143 Reservations granted: 141 Reservations denied/waited: 2 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7064 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8743 Total stationary ticks: 207736 Seat-event requests: 356 Failed seat-event starts: 14 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 879 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 14 Rear-boundary failures: 0 Middle-bank reservation failures: 2 Active-event deferrals: 879 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 358\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 3\nOccupied-space rejections: 16\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 03 | standardDataset=342/342 (100.00%) | rowConcentrationDataset=342/342 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 4 Scenario seed: 4505242574357131631 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.33% Blocker-prone seat share: 75.49% Aisle-assignment balance: 91.18% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2255 Passengers seated: 200/204 Average waiting ticks: 339.50 Longest waiting passenger: P88->29C(RIGHT) Longest waiting ticks: 2194 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 4 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:result=UNCHANGED_NEGATIVE_EVALUATION_SUPPRESSED REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 1498 Regions dissolved: 0 Repeated reconstructions avoided: 1498 Largest region lifetime: 1499 Maximum simultaneous active regions: 1 Regions active at termination: 1 Last lifecycle event: UPDATE:R1:age=1499:occupied=4 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 1496 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1348 Maximum occupied tiles: 11 Seat events: 93 Single-blocker events: 18 Multiple-blocker events: 4 Temporary aisle reoccupations: 26 RIGHT AISLE ----------- Total moves: 1644 Maximum occupied tiles: 13 Seat events: 107 Single-blocker events: 25 Multiple-blocker events: 11 Temporary aisle reoccupations: 49 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 1613 Reservations granted: 1609 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 3 Remaining waiting at row: 1 Remaining inside seat event: 0 Dominant blocking reason: NEXT_AISLE_TILE_OCCUPIED Dominant blocking reason count: 4973 Longest unresolved passenger ID: 201 Longest unresolved row: 30 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 4 Longest dependency chain: P147(28E/RIGHT) -> P139(29G/RIGHT) -> P201(30D/RIGHT) -> P88(29C/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 147 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 3 Total blocked ticks: 11024 Total stationary ticks: 77119 Seat-event requests: 1709 Failed seat-event starts: 1509 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 88 Critical blocker identity: P88->29C(RIGHT) Direct fan-out: 1 Total indirect descendants: 3 Critical tree size including blocker: 4 Critical tree depth: 4 Frozen internal components: 1 Terminal WAITING_FOR_SEAT_EVENT nodes: 1 Unresolved internal passengers: 4 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: P88(29C/RIGHT/WAITING_FOR_SEAT_EVENT) P201(30D/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P139(29G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P147(28E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: INSUFFICIENT_REAR_YIELD_SPACE Dominant prerequisite failure count: 1505 Critical blocker final prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Critical blocker required blockers: 2 Critical blocker required yield tiles: 30|31 Critical blocker unavailable yield tiles: 31 Critical blocker yield-tile occupants: -1 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 4 Rear-boundary failures: 1505 Middle-bank reservation failures: 4 Active-event deferrals: 595 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 2 Current required yield tiles: 30|31 Current unavailable yield tiles: 31 Current yield-tile occupants: -1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 2 Final row-event dependency chains in aircraft: 1 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1714\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 7\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 4 Scenario seed: 4505242574357131631 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 39.22% Blocker-prone seat share: 74.02% Aisle-assignment balance: 96.08% OUTCOME ------- Status: SUCCESS Completed ticks: 749 Passengers seated: 204/204 Average waiting ticks: 330.32 Longest waiting passenger: P99->8E(LEFT) Longest waiting ticks: 717 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 3 Selected release potential total: 0 Last cluster decision: LEFT:tiles4-7:occupied=3:anchor=P136:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 22 Regions dissolved: 1 Repeated reconstructions avoided: 22 Largest region lifetime: 23 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=23 Confirmation deferral ticks: 1 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1590 Maximum occupied tiles: 13 Seat events: 106 Single-blocker events: 24 Multiple-blocker events: 16 Temporary aisle reoccupations: 62 RIGHT AISLE ----------- Total moves: 1471 Maximum occupied tiles: 14 Seat events: 98 Single-blocker events: 28 Multiple-blocker events: 8 Temporary aisle reoccupations: 45 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 111 Reservations granted: 111 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4407 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5291 Total stationary ticks: 71164 Seat-event requests: 214 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 407 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 407 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 214\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 3\nOccupied-space rejections: 12\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 04 | standardDataset=200/204 (98.04%) | rowConcentrationDataset=204/204 (100.00%) | seatedDelta=+4 | completionDelta=+1.96% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=true | rowConcentrationWorse=false | standardFamily=REAR_BOUNDARY_LOCK | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 5 Scenario seed: -6826745434564669881 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 235 Occupancy: 98% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.62% Blocker-prone seat share: 75.32% Aisle-assignment balance: 96.17% OUTCOME ------- Status: SUCCESS Completed ticks: 870 Passengers seated: 235/235 Average waiting ticks: 386.29 Longest waiting passenger: P138->20E(RIGHT) Longest waiting ticks: 843 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 4 Selected release potential total: 3 Last cluster decision: RIGHT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 22 Regions dissolved: 2 Repeated reconstructions avoided: 22 Largest region lifetime: 13 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=13 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1722 Maximum occupied tiles: 12 Seat events: 113 Single-blocker events: 30 Multiple-blocker events: 8 Temporary aisle reoccupations: 48 RIGHT AISLE ----------- Total moves: 1667 Maximum occupied tiles: 10 Seat events: 122 Single-blocker events: 34 Multiple-blocker events: 13 Temporary aisle reoccupations: 64 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 127 Reservations granted: 127 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4517 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5593 Total stationary ticks: 94540 Seat-event requests: 245 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 566 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 566 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 244\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 4\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 5 Scenario seed: -6826745434564669881 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 235 Occupancy: 98% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 34.04% Blocker-prone seat share: 74.47% Aisle-assignment balance: 91.06% OUTCOME ------- Status: SUCCESS Completed ticks: 906 Passengers seated: 235/235 Average waiting ticks: 389.44 Longest waiting passenger: P120->7F(RIGHT) Longest waiting ticks: 854 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 7 Regions dissolved: 1 Repeated reconstructions avoided: 7 Largest region lifetime: 8 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=8 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1478 Maximum occupied tiles: 11 Seat events: 107 Single-blocker events: 31 Multiple-blocker events: 7 Temporary aisle reoccupations: 46 RIGHT AISLE ----------- Total moves: 1944 Maximum occupied tiles: 16 Seat events: 128 Single-blocker events: 40 Multiple-blocker events: 14 Temporary aisle reoccupations: 74 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 125 Reservations granted: 125 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4367 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5371 Total stationary ticks: 95074 Seat-event requests: 243 Failed seat-event starts: 8 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 543 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 8 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 543 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 243\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 4\nOccupied-space rejections: 9\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 05 | standardDataset=235/235 (100.00%) | rowConcentrationDataset=235/235 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 6 Scenario seed: 2513822240434754174 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.82% Blocker-prone seat share: 77.94% Aisle-assignment balance: 100.00% OUTCOME ------- Status: SUCCESS Completed ticks: 731 Passengers seated: 204/204 Average waiting ticks: 331.67 Longest waiting passenger: P8->20F(RIGHT) Longest waiting ticks: 685 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 12 Regions dissolved: 1 Repeated reconstructions avoided: 12 Largest region lifetime: 13 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=13 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1499 Maximum occupied tiles: 14 Seat events: 102 Single-blocker events: 24 Multiple-blocker events: 8 Temporary aisle reoccupations: 42 RIGHT AISLE ----------- Total moves: 1479 Maximum occupied tiles: 12 Seat events: 102 Single-blocker events: 30 Multiple-blocker events: 6 Temporary aisle reoccupations: 44 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 103 Reservations granted: 103 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3601 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4643 Total stationary ticks: 70621 Seat-event requests: 210 Failed seat-event starts: 6 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 585 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 6 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 585 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 210\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 6\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 6 Scenario seed: 2513822240434754174 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 0-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 39.22% Blocker-prone seat share: 74.02% Aisle-assignment balance: 100.00% OUTCOME ------- Status: SUCCESS Completed ticks: 739 Passengers seated: 204/204 Average waiting ticks: 332.49 Longest waiting passenger: P163->16F(LEFT) Longest waiting ticks: 689 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 24 Regions dissolved: 1 Repeated reconstructions avoided: 24 Largest region lifetime: 25 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=25 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1485 Maximum occupied tiles: 13 Seat events: 102 Single-blocker events: 24 Multiple-blocker events: 10 Temporary aisle reoccupations: 48 RIGHT AISLE ----------- Total moves: 1568 Maximum occupied tiles: 13 Seat events: 102 Single-blocker events: 29 Multiple-blocker events: 7 Temporary aisle reoccupations: 47 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 113 Reservations granted: 110 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4385 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5329 Total stationary ticks: 71569 Seat-event requests: 212 Failed seat-event starts: 8 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 487 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 8 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 487 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 215\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 1\nOccupied-space rejections: 9\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 06 | standardDataset=204/204 (100.00%) | rowConcentrationDataset=204/204 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 7 Scenario seed: -4676738862831661214 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.80% Blocker-prone seat share: 75.00% Aisle-assignment balance: 98.15% OUTCOME ------- Status: SUCCESS Completed ticks: 772 Passengers seated: 216/216 Average waiting ticks: 349.32 Longest waiting passenger: P213->4C(LEFT) Longest waiting ticks: 721 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 24 Regions dissolved: 2 Repeated reconstructions avoided: 24 Largest region lifetime: 13 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=13 Confirmation deferral ticks: 2 Regions reaching confirmation: 0 Regions dissolved before confirmation: 2 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1563 Maximum occupied tiles: 12 Seat events: 110 Single-blocker events: 21 Multiple-blocker events: 10 Temporary aisle reoccupations: 43 RIGHT AISLE ----------- Total moves: 1500 Maximum occupied tiles: 12 Seat events: 106 Single-blocker events: 24 Multiple-blocker events: 10 Temporary aisle reoccupations: 48 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 119 Reservations granted: 119 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3938 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5006 Total stationary ticks: 78770 Seat-event requests: 227 Failed seat-event starts: 11 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 538 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 11 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 538 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 227\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 1\nOccupied-space rejections: 12\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 7 Scenario seed: -4676738862831661214 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 37.04% Blocker-prone seat share: 75.00% Aisle-assignment balance: 99.07% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2258 Passengers seated: 214/216 Average waiting ticks: 363.82 Longest waiting passenger: P198->29A(LEFT) Longest waiting ticks: 2207 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1677 Maximum occupied tiles: 13 Seat events: 107 Single-blocker events: 27 Multiple-blocker events: 12 Temporary aisle reoccupations: 56 RIGHT AISLE ----------- Total moves: 1502 Maximum occupied tiles: 10 Seat events: 107 Single-blocker events: 20 Multiple-blocker events: 7 Temporary aisle reoccupations: 35 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 117 Reservations granted: 117 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 2 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4239 Longest unresolved passenger ID: 196 Longest unresolved row: 30 Longest unresolved aisle: LEFT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 1 Longest dependency chain: P196(30E/LEFT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 196 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8495 Total stationary ticks: 82254 Seat-event requests: 1744 Failed seat-event starts: 1530 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 196 Critical blocker identity: P196->30E(LEFT) Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 1 Critical tree depth: 1 Frozen internal components: 2 Terminal WAITING_FOR_SEAT_EVENT nodes: 2 Unresolved internal passengers: 2 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 1 Critical blocker tree: P196(30E/LEFT/WAITING_FOR_SEAT_EVENT) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: YIELD_TILE_OCCUPIED Dominant prerequisite failure count: 1530 Critical blocker final prerequisite: ANOTHER_ACTIVE_SEAT_EVENT Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 1 Waiting-row passengers with one blocker: 1 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 1530 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 630 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: ANOTHER_ACTIVE_SEAT_EVENT Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 2 Current required yield tiles: 31|32 Current unavailable yield tiles: 31|32 Current yield-tile occupants: -1|-1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 2 Final row-event dependency chains in aircraft: 2 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1744\nPrecedence substitutions made: 2\nDependency chains followed: 1523\nBlocked by waiting-row occupant: 1523\nSubstituted events started: 3\nOccupied-space rejections: 1531\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 07 | standardDataset=216/216 (100.00%) | rowConcentrationDataset=214/216 (99.07%) | seatedDelta=-2 | completionDelta=-0.93% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=REAR_BOUNDARY_LOCK ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 8 Scenario seed: 2451708163553084058 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 259 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 32.05% Blocker-prone seat share: 64.86% Aisle-assignment balance: 95.75% OUTCOME ------- Status: SUCCESS Completed ticks: 943 Passengers seated: 259/259 Average waiting ticks: 421.84 Longest waiting passenger: P256->9F(LEFT) Longest waiting ticks: 901 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: RIGHT:tiles10-13:occupied=3:anchor=P12:selected=P71:directReleases=0:releasePotential=2 REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 8 Regions dissolved: 1 Repeated reconstructions avoided: 8 Largest region lifetime: 9 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=9 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2017 Maximum occupied tiles: 12 Seat events: 135 Single-blocker events: 41 Multiple-blocker events: 16 Temporary aisle reoccupations: 73 RIGHT AISLE ----------- Total moves: 1933 Maximum occupied tiles: 14 Seat events: 124 Single-blocker events: 35 Multiple-blocker events: 9 Temporary aisle reoccupations: 53 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 90 Reservations granted: 90 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5174 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6489 Total stationary ticks: 113674 Seat-event requests: 273 Failed seat-event starts: 14 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 652 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 14 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 652 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 272\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 3\nOccupied-space rejections: 16\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 8 Scenario seed: 2451708163553084058 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 259 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 34.75% Blocker-prone seat share: 66.41% Aisle-assignment balance: 95.75% OUTCOME ------- Status: SUCCESS Completed ticks: 956 Passengers seated: 259/259 Average waiting ticks: 425.32 Longest waiting passenger: P184->16G(RIGHT) Longest waiting ticks: 916 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1942 Maximum occupied tiles: 12 Seat events: 124 Single-blocker events: 32 Multiple-blocker events: 13 Temporary aisle reoccupations: 58 RIGHT AISLE ----------- Total moves: 2062 Maximum occupied tiles: 12 Seat events: 135 Single-blocker events: 35 Multiple-blocker events: 13 Temporary aisle reoccupations: 61 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 91 Reservations granted: 90 Reservations denied/waited: 1 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5497 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6575 Total stationary ticks: 114899 Seat-event requests: 267 Failed seat-event starts: 8 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 484 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 8 Rear-boundary failures: 0 Middle-bank reservation failures: 1 Active-event deferrals: 484 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 268\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 3\nOccupied-space rejections: 10\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 08 | standardDataset=259/259 (100.00%) | rowConcentrationDataset=259/259 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 9 Scenario seed: 7260830704529197968 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 35.42% Blocker-prone seat share: 75.52% Aisle-assignment balance: 89.58% OUTCOME ------- Status: SUCCESS Completed ticks: 754 Passengers seated: 192/192 Average waiting ticks: 315.99 Longest waiting passenger: P145->3H(RIGHT) Longest waiting ticks: 702 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 4 Selected release potential total: 3 Last cluster decision: RIGHT:tiles7-9:occupied=3:anchor=P60:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 10 Regions dissolved: 1 Repeated reconstructions avoided: 10 Largest region lifetime: 11 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=11 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1277 Maximum occupied tiles: 12 Seat events: 86 Single-blocker events: 13 Multiple-blocker events: 6 Temporary aisle reoccupations: 26 RIGHT AISLE ----------- Total moves: 1496 Maximum occupied tiles: 11 Seat events: 106 Single-blocker events: 29 Multiple-blocker events: 10 Temporary aisle reoccupations: 51 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 105 Reservations granted: 102 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3411 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4220 Total stationary ticks: 63467 Seat-event requests: 203 Failed seat-event starts: 11 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 413 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 11 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 413 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 205\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 9 Scenario seed: 7260830704529197968 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 41.67% Blocker-prone seat share: 73.96% Aisle-assignment balance: 92.71% OUTCOME ------- Status: SUCCESS Completed ticks: 735 Passengers seated: 192/192 Average waiting ticks: 313.80 Longest waiting passenger: P5->11E(RIGHT) Longest waiting ticks: 700 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 22 Regions dissolved: 1 Repeated reconstructions avoided: 22 Largest region lifetime: 23 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=23 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1265 Maximum occupied tiles: 12 Seat events: 89 Single-blocker events: 19 Multiple-blocker events: 9 Temporary aisle reoccupations: 43 RIGHT AISLE ----------- Total moves: 1585 Maximum occupied tiles: 13 Seat events: 103 Single-blocker events: 27 Multiple-blocker events: 14 Temporary aisle reoccupations: 59 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 110 Reservations granted: 106 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4240 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5010 Total stationary ticks: 63828 Seat-event requests: 201 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 393 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 393 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 205\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 1\nOccupied-space rejections: 9\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 09 | standardDataset=192/192 (100.00%) | rowConcentrationDataset=192/192 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 10 Scenario seed: -447105676847956095 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 28.36% Blocker-prone seat share: 59.65% Aisle-assignment balance: 96.49% OUTCOME ------- Status: SUCCESS Completed ticks: 1251 Passengers seated: 342/342 Average waiting ticks: 564.00 Longest waiting passenger: P179->11J(RIGHT) Longest waiting ticks: 1169 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 4 Clusters detected: 4 Activations without intervention: 5 Cluster candidates evaluated: 2 Executable cluster candidates: 2 Rejected cluster candidates: 0 Cluster selections: 2 Cluster-selected events started: 2 Largest detected cluster: 6 Selected release potential total: 9 Last cluster decision: RIGHT:tiles10-14:occupied=4:anchor=P314:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 4 Region updates: 91 Regions dissolved: 4 Repeated reconstructions avoided: 91 Largest region lifetime: 46 Maximum simultaneous active regions: 2 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R4:lifetime=46 Confirmation deferral ticks: 5 Regions reaching confirmation: 1 Regions dissolved before confirmation: 3 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 4 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2926 Maximum occupied tiles: 12 Seat events: 165 Single-blocker events: 39 Multiple-blocker events: 30 Temporary aisle reoccupations: 103 RIGHT AISLE ----------- Total moves: 3031 Maximum occupied tiles: 15 Seat events: 177 Single-blocker events: 40 Multiple-blocker events: 31 Temporary aisle reoccupations: 107 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 163 Reservations granted: 162 Reservations denied/waited: 1 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7775 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 9654 Total stationary ticks: 199662 Seat-event requests: 376 Failed seat-event starts: 34 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 889 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 34 Rear-boundary failures: 0 Middle-bank reservation failures: 1 Active-event deferrals: 889 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 375\nPrecedence substitutions made: 7\nDependency chains followed: 7\nBlocked by waiting-row occupant: 7\nSubstituted events started: 10\nOccupied-space rejections: 41\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:42 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 10 Scenario seed: -447105676847956095 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 29.24% Blocker-prone seat share: 60.23% Aisle-assignment balance: 100.00% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2711 Passengers seated: 277/342 Average waiting ticks: 763.86 Longest waiting passenger: P17->13H(RIGHT) Longest waiting ticks: 2711 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 4 Clusters detected: 4 Activations without intervention: 20 Cluster candidates evaluated: 4 Executable cluster candidates: 1 Rejected cluster candidates: 3 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 25 Selected release potential total: 5 Last cluster decision: RIGHT:region=R2:result=UNCHANGED_NEGATIVE_EVALUATION_SUPPRESSED REACTIVE REGION LIFECYCLE ------------------------- Regions created: 4 Region updates: 2095 Regions dissolved: 3 Repeated reconstructions avoided: 2095 Largest region lifetime: 2037 Maximum simultaneous active regions: 2 Regions active at termination: 1 Last lifecycle event: UPDATE:R2:age=2037:occupied=25 Confirmation deferral ticks: 6 Regions reaching confirmation: 2 Regions dissolved before confirmation: 2 Unchanged-state evaluations suppressed: 1953 State changes reopening evaluation: 19 Region priority competitions: 7 Regions ranked: 14 Hierarchical selections: 7 Lower-priority evaluations deferred: 4 Highest selected priority score: 27610 Left/right priority wins: 0/7 Priority ties: 0 Last priority decision: LEFT:R4:score=2210 | RIGHT:R2:score=27610 | selected=RIGHT LEFT AISLE ---------- Total moves: 3041 Maximum occupied tiles: 13 Seat events: 171 Single-blocker events: 44 Multiple-blocker events: 25 Temporary aisle reoccupations: 95 RIGHT AISLE ----------- Total moves: 2081 Maximum occupied tiles: 28 Seat events: 106 Single-blocker events: 20 Multiple-blocker events: 7 Temporary aisle reoccupations: 35 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 2107 Reservations granted: 2104 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 37 Remaining moving in aisle: 24 Remaining waiting at row: 4 Remaining inside seat event: 0 Dominant blocking reason: NEXT_AISLE_TILE_OCCUPIED Dominant blocking reason count: 48043 Longest unresolved passenger ID: 17 Longest unresolved row: 13 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 21 Longest dependency chain: P310(34F/RIGHT) -> P163(29J/RIGHT) -> P176(21G/RIGHT) -> P69(23E/RIGHT) -> P94(15I/RIGHT) -> P29(26G/RIGHT) -> P114(28G/RIGHT) -> P247(19H/RIGHT) -> P243(19J/RIGHT) -> P33(24I/RIGHT) -> P333(36D/RIGHT) -> P220(31E/RIGHT) -> P28(26J/RIGHT) -> P64(27E/RIGHT) -> P325(34E/RIGHT) -> P312(33I/RIGHT) -> P39(26H/RIGHT) -> P113(28I/RIGHT) -> P60(27J/RIGHT) -> P192(30G/RIGHT) -> P9(25D/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 310 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 24 Total blocked ticks: 63318 Total stationary ticks: 314397 Seat-event requests: 2283 Failed seat-event starts: 2006 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 9 Critical blocker identity: P9->25D(RIGHT) Direct fan-out: 1 Total indirect descendants: 20 Critical tree size including blocker: 21 Critical tree depth: 21 Frozen internal components: 4 Terminal WAITING_FOR_SEAT_EVENT nodes: 4 Unresolved internal passengers: 28 Unresolved outside passengers: 37 Unresolved internal passengers outside critical tree: 7 Critical blocker tree: P9(25D/RIGHT/WAITING_FOR_SEAT_EVENT) P192(30G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P60(27J/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P113(28I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P39(26H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P312(33I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P325(34E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P64(27E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P28(26J/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P220(31E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P333(36D/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P33(24I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P243(19J/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P247(19H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P114(28G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P29(26G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P94(15I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P69(23E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P176(21G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P163(29J/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P310(34F/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: YIELD_TILE_OCCUPIED Dominant prerequisite failure count: 2006 Critical blocker final prerequisite: YIELD_TILE_OCCUPIED Critical blocker required blockers: 3 Critical blocker required yield tiles: 26|27|28 Critical blocker unavailable yield tiles: 28 Critical blocker yield-tile occupants: 241 Waiting-row passengers with zero blockers: 1 Waiting-row passengers with one blocker: 2 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 2006 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 798 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: ACTIVE_EVENT_TRANSIENT Required yield occupants: 1 Trace length: 3 Yield-occupant trace: yieldOccupant[241]: P241(31F/RIGHT/MOVING_IN_AISLE@tile28) -> P258(36G/RIGHT/MOVING_IN_AISLE@tile29) -> P211(30I/RIGHT/WAITING_AT_ROW@tile30) -> [ACTIVE_EVENT_TRANSIENT] Cycle detected: false Cycle members: NONE Terminal passenger: P211->30I(RIGHT) Terminal condition: ACTIVE_EVENT_TRANSIENT Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: YIELD_TILE_OCCUPIED Yield-occupant details: P241{seat=31F,aisle=RIGHT,state=MOVING_IN_AISLE,aisleTile=28,directBlocker=258,lastMoveTick=648,reason=NEXT_AISLE_TILE_OCCUPIED,prerequisite=NONE} FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: YIELD_TILE_OCCUPIED_BY_MOVING_PASSENGER Final snapshot prerequisite: YIELD_TILE_OCCUPIED Current required blockers: 3 Current required yield tiles: 26|27|28 Current unavailable yield tiles: 28 Current yield-tile occupants: 241 Final row-event chain: 9|241|258|211 Final row-event chain length: 4 Distinct row events in chain: 4 Final terminal condition: ANOTHER_WAITING_ROW_PASSENGER One empty tile would start event: false One-tile-earlier hold would preserve space: true Simultaneous empty tiles required: 3 Final row-event dependency chains in aircraft: 3 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 2286\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 7\nOccupied-space rejections: 2011\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 10 | standardDataset=342/342 (100.00%) | rowConcentrationDataset=277/342 (80.99%) | seatedDelta=-65 | completionDelta=-19.01% | outsideDelta=+37 | clustersDetected=4 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=ENTRY_SATURATION_WITH_INTERNAL_CHAIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 11 Scenario seed: 3638877016897499986 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 230 Occupancy: 80% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 29.57% Blocker-prone seat share: 66.96% Aisle-assignment balance: 99.13% OUTCOME ------- Status: SUCCESS Completed ticks: 804 Passengers seated: 230/230 Average waiting ticks: 370.66 Longest waiting passenger: P111->9B(LEFT) Longest waiting ticks: 763 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1700 Maximum occupied tiles: 11 Seat events: 116 Single-blocker events: 28 Multiple-blocker events: 8 Temporary aisle reoccupations: 44 RIGHT AISLE ----------- Total moves: 1814 Maximum occupied tiles: 13 Seat events: 114 Single-blocker events: 38 Multiple-blocker events: 7 Temporary aisle reoccupations: 52 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 78 Reservations granted: 78 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4669 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5600 Total stationary ticks: 89203 Seat-event requests: 235 Failed seat-event starts: 5 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 461 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 5 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 461 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 235\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 5\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 11 Scenario seed: 3638877016897499986 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 230 Occupancy: 80% Entry headway range: 0-1 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 39.13% Blocker-prone seat share: 65.22% Aisle-assignment balance: 97.39% OUTCOME ------- Status: SUCCESS Completed ticks: 846 Passengers seated: 230/230 Average waiting ticks: 374.90 Longest waiting passenger: P124->25A(LEFT) Longest waiting ticks: 794 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1796 Maximum occupied tiles: 11 Seat events: 118 Single-blocker events: 28 Multiple-blocker events: 9 Temporary aisle reoccupations: 46 RIGHT AISLE ----------- Total moves: 1711 Maximum occupied tiles: 10 Seat events: 112 Single-blocker events: 34 Multiple-blocker events: 8 Temporary aisle reoccupations: 50 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 79 Reservations granted: 79 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4963 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5839 Total stationary ticks: 90395 Seat-event requests: 234 Failed seat-event starts: 4 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 487 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 4 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 487 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 234\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 4\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 11 | standardDataset=230/230 (100.00%) | rowConcentrationDataset=230/230 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 12 Scenario seed: -8976697486543855838 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 36.46% Blocker-prone seat share: 75.00% Aisle-assignment balance: 100.00% OUTCOME ------- Status: SUCCESS Completed ticks: 705 Passengers seated: 192/192 Average waiting ticks: 319.16 Longest waiting passenger: P84->11G(RIGHT) Longest waiting ticks: 676 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 2 Cluster candidates evaluated: 2 Executable cluster candidates: 2 Rejected cluster candidates: 0 Cluster selections: 2 Cluster-selected events started: 3 Largest detected cluster: 5 Selected release potential total: 7 Last cluster decision: LEFT:tiles9-11:occupied=3:anchor=P136:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 40 Regions dissolved: 2 Repeated reconstructions avoided: 40 Largest region lifetime: 31 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=11 Confirmation deferral ticks: 3 Regions reaching confirmation: 2 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1421 Maximum occupied tiles: 12 Seat events: 96 Single-blocker events: 23 Multiple-blocker events: 7 Temporary aisle reoccupations: 40 RIGHT AISLE ----------- Total moves: 1396 Maximum occupied tiles: 11 Seat events: 96 Single-blocker events: 19 Multiple-blocker events: 6 Temporary aisle reoccupations: 31 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 100 Reservations granted: 100 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3355 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4022 Total stationary ticks: 63983 Seat-event requests: 201 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 348 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 348 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 199\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 5\nOccupied-space rejections: 12\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 12 Scenario seed: -8976697486543855838 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 41.67% Blocker-prone seat share: 75.52% Aisle-assignment balance: 98.96% OUTCOME ------- Status: SUCCESS Completed ticks: 712 Passengers seated: 192/192 Average waiting ticks: 320.86 Longest waiting passenger: P9->21A(LEFT) Longest waiting ticks: 655 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 4 Selected release potential total: 3 Last cluster decision: RIGHT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 32 Regions dissolved: 2 Repeated reconstructions avoided: 32 Largest region lifetime: 21 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=13 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1457 Maximum occupied tiles: 11 Seat events: 97 Single-blocker events: 26 Multiple-blocker events: 10 Temporary aisle reoccupations: 48 RIGHT AISLE ----------- Total moves: 1420 Maximum occupied tiles: 11 Seat events: 95 Single-blocker events: 27 Multiple-blocker events: 7 Temporary aisle reoccupations: 43 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 102 Reservations granted: 102 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4024 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4830 Total stationary ticks: 64976 Seat-event requests: 204 Failed seat-event starts: 12 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 427 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 12 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 427 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 203\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 4\nOccupied-space rejections: 14\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 12 | standardDataset=192/192 (100.00%) | rowConcentrationDataset=192/192 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 13 Scenario seed: 1058713798284952297 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 306 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 27.12% Blocker-prone seat share: 61.11% Aisle-assignment balance: 100.00% OUTCOME ------- Status: SUCCESS Completed ticks: 1097 Passengers seated: 306/306 Average waiting ticks: 507.68 Longest waiting passenger: P240->4A(LEFT) Longest waiting ticks: 1037 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2758 Maximum occupied tiles: 12 Seat events: 153 Single-blocker events: 44 Multiple-blocker events: 15 Temporary aisle reoccupations: 74 RIGHT AISLE ----------- Total moves: 2622 Maximum occupied tiles: 14 Seat events: 153 Single-blocker events: 37 Multiple-blocker events: 23 Temporary aisle reoccupations: 87 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 132 Reservations granted: 132 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 6586 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 7836 Total stationary ticks: 160799 Seat-event requests: 318 Failed seat-event starts: 12 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 715 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 12 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 715 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 318\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 5\nOccupied-space rejections: 15\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 13 Scenario seed: 1058713798284952297 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 306 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.68% Blocker-prone seat share: 60.78% Aisle-assignment balance: 98.04% OUTCOME ------- Status: SUCCESS Completed ticks: 1103 Passengers seated: 306/306 Average waiting ticks: 507.58 Longest waiting passenger: P35->12G(LEFT) Longest waiting ticks: 1059 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 12 Regions dissolved: 1 Repeated reconstructions avoided: 12 Largest region lifetime: 13 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=13 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2727 Maximum occupied tiles: 15 Seat events: 156 Single-blocker events: 49 Multiple-blocker events: 24 Temporary aisle reoccupations: 103 RIGHT AISLE ----------- Total moves: 2634 Maximum occupied tiles: 17 Seat events: 150 Single-blocker events: 37 Multiple-blocker events: 19 Temporary aisle reoccupations: 77 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 125 Reservations granted: 122 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7531 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8825 Total stationary ticks: 161720 Seat-event requests: 315 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 712 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 712 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 318\nPrecedence substitutions made: 8\nDependency chains followed: 8\nBlocked by waiting-row occupant: 8\nSubstituted events started: 8\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 13 | standardDataset=306/306 (100.00%) | rowConcentrationDataset=306/306 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 14 Scenario seed: -2382699513390452918 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 235 Occupancy: 98% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.62% Blocker-prone seat share: 74.89% Aisle-assignment balance: 98.72% OUTCOME ------- Status: SUCCESS Completed ticks: 824 Passengers seated: 235/235 Average waiting ticks: 380.83 Longest waiting passenger: P179->6D(RIGHT) Longest waiting ticks: 806 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 7 Selected release potential total: 6 Last cluster decision: LEFT:tiles9-14:occupied=6:anchor=P163:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 31 Regions dissolved: 1 Repeated reconstructions avoided: 31 Largest region lifetime: 32 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=32 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1734 Maximum occupied tiles: 13 Seat events: 116 Single-blocker events: 33 Multiple-blocker events: 9 Temporary aisle reoccupations: 53 RIGHT AISLE ----------- Total moves: 1702 Maximum occupied tiles: 14 Seat events: 119 Single-blocker events: 32 Multiple-blocker events: 13 Temporary aisle reoccupations: 60 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 130 Reservations granted: 130 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4717 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5966 Total stationary ticks: 93608 Seat-event requests: 248 Failed seat-event starts: 13 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 576 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 13 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 576 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 248\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 5\nOccupied-space rejections: 17\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 14 Scenario seed: -2382699513390452918 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 235 Occupancy: 98% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 34.04% Blocker-prone seat share: 75.32% Aisle-assignment balance: 95.32% OUTCOME ------- Status: SUCCESS Completed ticks: 868 Passengers seated: 235/235 Average waiting ticks: 384.43 Longest waiting passenger: P214->2H(RIGHT) Longest waiting ticks: 826 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 17 Regions dissolved: 1 Repeated reconstructions avoided: 17 Largest region lifetime: 18 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=18 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1550 Maximum occupied tiles: 11 Seat events: 112 Single-blocker events: 40 Multiple-blocker events: 12 Temporary aisle reoccupations: 68 RIGHT AISLE ----------- Total moves: 1894 Maximum occupied tiles: 13 Seat events: 123 Single-blocker events: 28 Multiple-blocker events: 14 Temporary aisle reoccupations: 61 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 128 Reservations granted: 128 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4566 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5621 Total stationary ticks: 94130 Seat-event requests: 245 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 539 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 539 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 245\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 4\nOccupied-space rejections: 11\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 14 | standardDataset=235/235 (100.00%) | rowConcentrationDataset=235/235 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 15 Scenario seed: 7910158282638001386 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 259 Occupancy: 90% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 31.66% Blocker-prone seat share: 66.41% Aisle-assignment balance: 94.98% OUTCOME ------- Status: SUCCESS Completed ticks: 956 Passengers seated: 259/259 Average waiting ticks: 429.30 Longest waiting passenger: P57->12B(LEFT) Longest waiting ticks: 922 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2045 Maximum occupied tiles: 13 Seat events: 136 Single-blocker events: 37 Multiple-blocker events: 14 Temporary aisle reoccupations: 65 RIGHT AISLE ----------- Total moves: 1932 Maximum occupied tiles: 12 Seat events: 123 Single-blocker events: 32 Multiple-blocker events: 10 Temporary aisle reoccupations: 52 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 88 Reservations granted: 86 Reservations denied/waited: 2 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5119 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6204 Total stationary ticks: 115474 Seat-event requests: 266 Failed seat-event starts: 7 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 557 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 7 Rear-boundary failures: 0 Middle-bank reservation failures: 2 Active-event deferrals: 557 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 268\nPrecedence substitutions made: 0\nDependency chains followed: 0\nBlocked by waiting-row occupant: 0\nSubstituted events started: 0\nOccupied-space rejections: 7\nMaximum scheduling-chain depth: 0\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 15 Scenario seed: 7910158282638001386 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 259 Occupancy: 90% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 34.75% Blocker-prone seat share: 65.64% Aisle-assignment balance: 97.30% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2403 Passengers seated: 248/259 Average waiting ticks: 436.75 Longest waiting passenger: P28->21I(RIGHT) Longest waiting ticks: 2358 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 11 Cluster candidates evaluated: 1 Executable cluster candidates: 0 Rejected cluster candidates: 1 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 11 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:result=UNCHANGED_NEGATIVE_EVALUATION_SUPPRESSED REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 1827 Regions dissolved: 0 Repeated reconstructions avoided: 1827 Largest region lifetime: 1828 Maximum simultaneous active regions: 1 Regions active at termination: 1 Last lifecycle event: UPDATE:R1:age=1828:occupied=11 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 1602 State changes reopening evaluation: 10 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1957 Maximum occupied tiles: 13 Seat events: 126 Single-blocker events: 28 Multiple-blocker events: 12 Temporary aisle reoccupations: 52 RIGHT AISLE ----------- Total moves: 2161 Maximum occupied tiles: 18 Seat events: 122 Single-blocker events: 34 Multiple-blocker events: 10 Temporary aisle reoccupations: 54 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 230 Reservations granted: 226 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 9 Remaining waiting at row: 2 Remaining inside seat event: 0 Dominant blocking reason: NEXT_AISLE_TILE_OCCUPIED Dominant blocking reason count: 15661 Longest unresolved passenger ID: 257 Longest unresolved row: 32 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 10 Longest dependency chain: P239(29H/RIGHT) -> P203(28E/RIGHT) -> P143(26H/RIGHT) -> P206(28I/RIGHT) -> P224(30H/RIGHT) -> P230(29F/RIGHT) -> P254(31G/RIGHT) -> P244(31E/RIGHT) -> P257(32E/RIGHT) -> P227(32D/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 239 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 9 Total blocked ticks: 25079 Total stationary ticks: 133008 Seat-event requests: 1902 Failed seat-event starts: 1654 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 227 Critical blocker identity: P227->32D(RIGHT) Direct fan-out: 1 Total indirect descendants: 9 Critical tree size including blocker: 10 Critical tree depth: 10 Frozen internal components: 2 Terminal WAITING_FOR_SEAT_EVENT nodes: 2 Unresolved internal passengers: 11 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 1 Critical blocker tree: P227(32D/RIGHT/WAITING_FOR_SEAT_EVENT) P257(32E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P244(31E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P254(31G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P230(29F/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P224(30H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P206(28I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P143(26H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P203(28E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P239(29H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: YIELD_TILE_OCCUPIED Dominant prerequisite failure count: 1513 Critical blocker final prerequisite: ANOTHER_ACTIVE_SEAT_EVENT Critical blocker required blockers: 1 Critical blocker required yield tiles: 33 Critical blocker unavailable yield tiles: 33 Critical blocker yield-tile occupants: -1 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 1 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 1513 Rear-boundary failures: 141 Middle-bank reservation failures: 4 Active-event deferrals: 694 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: ANOTHER_ACTIVE_SEAT_EVENT Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 1 Current required yield tiles: 33 Current unavailable yield tiles: 33 Current yield-tile occupants: -1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 1 Final row-event dependency chains in aircraft: 2 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1906\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 2\nOccupied-space rejections: 1514\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 15 | standardDataset=259/259 (100.00%) | rowConcentrationDataset=248/259 (95.75%) | seatedDelta=-11 | completionDelta=-4.25% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=REAR_BOUNDARY_LOCK ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 16 Scenario seed: 7835976452476775241 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 230 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.04% Blocker-prone seat share: 66.52% Aisle-assignment balance: 100.00% OUTCOME ------- Status: SUCCESS Completed ticks: 837 Passengers seated: 230/230 Average waiting ticks: 384.82 Longest waiting passenger: P49->16A(LEFT) Longest waiting ticks: 780 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: LEFT:tiles16-18:occupied=3:anchor=P49:selected=P151:directReleases=0:releasePotential=2 REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 8 Regions dissolved: 1 Repeated reconstructions avoided: 8 Largest region lifetime: 9 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=9 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1782 Maximum occupied tiles: 12 Seat events: 115 Single-blocker events: 28 Multiple-blocker events: 8 Temporary aisle reoccupations: 44 RIGHT AISLE ----------- Total moves: 1724 Maximum occupied tiles: 10 Seat events: 115 Single-blocker events: 33 Multiple-blocker events: 9 Temporary aisle reoccupations: 51 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 79 Reservations granted: 79 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4064 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4973 Total stationary ticks: 91828 Seat-event requests: 239 Failed seat-event starts: 9 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 468 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 9 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 468 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 238\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 11\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 16 Scenario seed: 7835976452476775241 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 230 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 39.13% Blocker-prone seat share: 66.09% Aisle-assignment balance: 100.00% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2341 Passengers seated: 228/230 Average waiting ticks: 391.32 Longest waiting passenger: P219->31I(RIGHT) Longest waiting ticks: 2266 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1868 Maximum occupied tiles: 13 Seat events: 115 Single-blocker events: 32 Multiple-blocker events: 13 Temporary aisle reoccupations: 58 RIGHT AISLE ----------- Total moves: 1777 Maximum occupied tiles: 13 Seat events: 113 Single-blocker events: 30 Multiple-blocker events: 15 Temporary aisle reoccupations: 60 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 75 Reservations granted: 75 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 1 Remaining waiting at row: 1 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5211 Longest unresolved passenger ID: 222 Longest unresolved row: 32 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 2 Longest dependency chain: P222(32I/RIGHT) -> P219(31I/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 222 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 1 Total blocked ticks: 9359 Total stationary ticks: 96000 Seat-event requests: 1777 Failed seat-event starts: 1549 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 219 Critical blocker identity: P219->31I(RIGHT) Direct fan-out: 1 Total indirect descendants: 1 Critical tree size including blocker: 2 Critical tree depth: 2 Frozen internal components: 1 Terminal WAITING_FOR_SEAT_EVENT nodes: 1 Unresolved internal passengers: 2 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: P219(31I/RIGHT/WAITING_FOR_SEAT_EVENT) P222(32I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: INSUFFICIENT_REAR_YIELD_SPACE Dominant prerequisite failure count: 1541 Critical blocker final prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Critical blocker required blockers: 2 Critical blocker required yield tiles: 32|33 Critical blocker unavailable yield tiles: 33 Critical blocker yield-tile occupants: -1 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 8 Rear-boundary failures: 1541 Middle-bank reservation failures: 0 Active-event deferrals: 565 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 2 Current required yield tiles: 32|33 Current unavailable yield tiles: 33 Current yield-tile occupants: -1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 2 Final row-event dependency chains in aircraft: 1 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1777\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 4\nOccupied-space rejections: 11\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 16 | standardDataset=230/230 (100.00%) | rowConcentrationDataset=228/230 (99.13%) | seatedDelta=-2 | completionDelta=-0.87% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=REAR_BOUNDARY_LOCK ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 17 Scenario seed: -5603982636816805098 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 228 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.77% Blocker-prone seat share: 74.12% Aisle-assignment balance: 96.49% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2329 Passengers seated: 226/228 Average waiting ticks: 384.43 Longest waiting passenger: P22->29F(LEFT) Longest waiting ticks: 2256 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 2 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: RIGHT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 24 Regions dissolved: 2 Repeated reconstructions avoided: 24 Largest region lifetime: 17 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=17 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1590 Maximum occupied tiles: 12 Seat events: 116 Single-blocker events: 23 Multiple-blocker events: 10 Temporary aisle reoccupations: 46 RIGHT AISLE ----------- Total moves: 1694 Maximum occupied tiles: 13 Seat events: 110 Single-blocker events: 28 Multiple-blocker events: 7 Temporary aisle reoccupations: 44 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 1648 Reservations granted: 1639 Reservations denied/waited: 9 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 1 Remaining waiting at row: 1 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3986 Longest unresolved passenger ID: 47 Longest unresolved row: 29 Longest unresolved aisle: LEFT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 2 Longest dependency chain: P47(29B/LEFT) -> P22(29F/LEFT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 47 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 1 Total blocked ticks: 8174 Total stationary ticks: 92549 Seat-event requests: 1757 Failed seat-event starts: 1531 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 22 Critical blocker identity: P22->29F(LEFT) Direct fan-out: 1 Total indirect descendants: 1 Critical tree size including blocker: 2 Critical tree depth: 2 Frozen internal components: 1 Terminal WAITING_FOR_SEAT_EVENT nodes: 1 Unresolved internal passengers: 2 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: P22(29F/LEFT/WAITING_FOR_SEAT_EVENT) P47(29B/LEFT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: INSUFFICIENT_REAR_YIELD_SPACE Dominant prerequisite failure count: 1519 Critical blocker final prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Critical blocker required blockers: 3 Critical blocker required yield tiles: 30|31|32 Critical blocker unavailable yield tiles: 31|32 Critical blocker yield-tile occupants: -1|-1 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 12 Rear-boundary failures: 1519 Middle-bank reservation failures: 9 Active-event deferrals: 553 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 3 Current required yield tiles: 30|31|32 Current unavailable yield tiles: 31|32 Current yield-tile occupants: -1|-1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 3 Final row-event dependency chains in aircraft: 1 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1766\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 7\nOccupied-space rejections: 15\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 17 Scenario seed: -5603982636816805098 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 228 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 35.09% Blocker-prone seat share: 75.00% Aisle-assignment balance: 99.12% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2297 Passengers seated: 213/228 Average waiting ticks: 395.96 Longest waiting passenger: P32->12C(RIGHT) Longest waiting ticks: 2285 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 3 Clusters detected: 3 Activations without intervention: 9 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 10 Selected release potential total: 4 Last cluster decision: RIGHT:region=R3:result=UNCHANGED_NEGATIVE_EVALUATION_SUPPRESSED REACTIVE REGION LIFECYCLE ------------------------- Regions created: 3 Region updates: 1620 Regions dissolved: 2 Repeated reconstructions avoided: 1620 Largest region lifetime: 1579 Maximum simultaneous active regions: 1 Regions active at termination: 1 Last lifecycle event: UPDATE:R3:age=1579:occupied=10 Confirmation deferral ticks: 4 Regions reaching confirmation: 2 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 1569 State changes reopening evaluation: 7 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1567 Maximum occupied tiles: 14 Seat events: 113 Single-blocker events: 26 Multiple-blocker events: 11 Temporary aisle reoccupations: 51 RIGHT AISLE ----------- Total moves: 1540 Maximum occupied tiles: 15 Seat events: 100 Single-blocker events: 24 Multiple-blocker events: 6 Temporary aisle reoccupations: 37 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 1704 Reservations granted: 1700 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 12 Remaining waiting at row: 3 Remaining inside seat event: 0 Dominant blocking reason: NEXT_AISLE_TILE_OCCUPIED Dominant blocking reason count: 19328 Longest unresolved passenger ID: 222 Longest unresolved row: 28 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 10 Longest dependency chain: P103(8G/RIGHT) -> P158(6G/RIGHT) -> P29(22G/RIGHT) -> P134(25D/RIGHT) -> P197(29E/RIGHT) -> P178(27H/RIGHT) -> P31(20E/RIGHT) -> P154(16H/RIGHT) -> P168(27F/RIGHT) -> P32(12C/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 103 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 12 Total blocked ticks: 28641 Total stationary ticks: 112444 Seat-event requests: 1809 Failed seat-event starts: 1596 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 32 Critical blocker identity: P32->12C(RIGHT) Direct fan-out: 1 Total indirect descendants: 9 Critical tree size including blocker: 10 Critical tree depth: 10 Frozen internal components: 3 Terminal WAITING_FOR_SEAT_EVENT nodes: 3 Unresolved internal passengers: 15 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 5 Critical blocker tree: P32(12C/RIGHT/WAITING_FOR_SEAT_EVENT) P168(27F/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P154(16H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P31(20E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P178(27H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P197(29E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P134(25D/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P29(22G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P158(6G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P103(8G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: YIELD_TILE_OCCUPIED Dominant prerequisite failure count: 1596 Critical blocker final prerequisite: YIELD_TILE_OCCUPIED Critical blocker required blockers: 3 Critical blocker required yield tiles: 13|14|15 Critical blocker unavailable yield tiles: 15 Critical blocker yield-tile occupants: 172 Waiting-row passengers with zero blockers: 1 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 2 Yield-tile occupied failures: 1596 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 576 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: ACTIVE_EVENT_TRANSIENT Required yield occupants: 1 Trace length: 3 Yield-occupant trace: yieldOccupant[172]: P172(27D/RIGHT/MOVING_IN_AISLE@tile15) -> P55(23D/RIGHT/MOVING_IN_AISLE@tile16) -> P129(17D/RIGHT/WAITING_AT_ROW@tile17) -> [ACTIVE_EVENT_TRANSIENT] Cycle detected: false Cycle members: NONE Terminal passenger: P129->17D(RIGHT) Terminal condition: ACTIVE_EVENT_TRANSIENT Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: YIELD_TILE_OCCUPIED Yield-occupant details: P172{seat=27D,aisle=RIGHT,state=MOVING_IN_AISLE,aisleTile=15,directBlocker=55,lastMoveTick=706,reason=NEXT_AISLE_TILE_OCCUPIED,prerequisite=NONE} FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: YIELD_TILE_OCCUPIED_BY_MOVING_PASSENGER Final snapshot prerequisite: YIELD_TILE_OCCUPIED Current required blockers: 3 Current required yield tiles: 13|14|15 Current unavailable yield tiles: 15 Current yield-tile occupants: 172 Final row-event chain: 32|172|55|129 Final row-event chain length: 4 Distinct row events in chain: 4 Final terminal condition: ANOTHER_WAITING_ROW_PASSENGER One empty tile would start event: false One-tile-earlier hold would preserve space: true Simultaneous empty tiles required: 3 Final row-event dependency chains in aircraft: 1 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1812\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 3\nOccupied-space rejections: 1600\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 17 | standardDataset=226/228 (99.12%) | rowConcentrationDataset=213/228 (93.42%) | seatedDelta=-13 | completionDelta=-5.70% | outsideDelta=+0 | clustersDetected=3 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=REAR_BOUNDARY_LOCK | rowConcentrationFamily=MOVING_PASSENGER_YIELD_CHAIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 18 Scenario seed: -29016899169270240 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 282 Occupancy: 98% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 31.91% Blocker-prone seat share: 66.67% Aisle-assignment balance: 97.87% OUTCOME ------- Status: SUCCESS Completed ticks: 1018 Passengers seated: 282/282 Average waiting ticks: 460.86 Longest waiting passenger: P39->31A(LEFT) Longest waiting ticks: 950 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2171 Maximum occupied tiles: 11 Seat events: 144 Single-blocker events: 41 Multiple-blocker events: 12 Temporary aisle reoccupations: 65 RIGHT AISLE ----------- Total moves: 2188 Maximum occupied tiles: 11 Seat events: 138 Single-blocker events: 39 Multiple-blocker events: 20 Temporary aisle reoccupations: 79 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 101 Reservations granted: 101 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5629 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 7092 Total stationary ticks: 134758 Seat-event requests: 293 Failed seat-event starts: 11 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 749 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 11 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 749 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 293\nPrecedence substitutions made: 2\nDependency chains followed: 2\nBlocked by waiting-row occupant: 2\nSubstituted events started: 3\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 18 Scenario seed: -29016899169270240 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 282 Occupancy: 98% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 31.91% Blocker-prone seat share: 66.31% Aisle-assignment balance: 97.87% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2507 Passengers seated: 280/282 Average waiting ticks: 466.01 Longest waiting passenger: P273->31A(LEFT) Longest waiting ticks: 2456 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R1:age=2:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 13 Regions dissolved: 1 Repeated reconstructions avoided: 13 Largest region lifetime: 14 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=14 Confirmation deferral ticks: 2 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2104 Maximum occupied tiles: 17 Seat events: 136 Single-blocker events: 41 Multiple-blocker events: 11 Temporary aisle reoccupations: 63 RIGHT AISLE ----------- Total moves: 2265 Maximum occupied tiles: 12 Seat events: 144 Single-blocker events: 44 Multiple-blocker events: 10 Temporary aisle reoccupations: 64 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 96 Reservations granted: 96 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 1 Remaining waiting at row: 1 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5904 Longest unresolved passenger ID: 272 Longest unresolved row: 32 Longest unresolved aisle: LEFT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 2 Longest dependency chain: P272(32B/LEFT) -> P273(31A/LEFT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 272 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 1 Total blocked ticks: 10511 Total stationary ticks: 138169 Seat-event requests: 1827 Failed seat-event starts: 1547 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 273 Critical blocker identity: P273->31A(LEFT) Direct fan-out: 1 Total indirect descendants: 1 Critical tree size including blocker: 2 Critical tree depth: 2 Frozen internal components: 1 Terminal WAITING_FOR_SEAT_EVENT nodes: 1 Unresolved internal passengers: 2 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: P273(31A/LEFT/WAITING_FOR_SEAT_EVENT) P272(32B/LEFT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: INSUFFICIENT_REAR_YIELD_SPACE Dominant prerequisite failure count: 1536 Critical blocker final prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Critical blocker required blockers: 2 Critical blocker required yield tiles: 32|33 Critical blocker unavailable yield tiles: 33 Critical blocker yield-tile occupants: -1 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 1 Yield-tile occupied failures: 11 Rear-boundary failures: 1536 Middle-bank reservation failures: 0 Active-event deferrals: 711 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: REAR_BOUNDARY_LOCK Final snapshot prerequisite: INSUFFICIENT_REAR_YIELD_SPACE Current required blockers: 2 Current required yield tiles: 32|33 Current unavailable yield tiles: 33 Current yield-tile occupants: -1 Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: INSUFFICIENT_REAR_YIELD_SPACE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 2 Final row-event dependency chains in aircraft: 1 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1827\nPrecedence substitutions made: 0\nDependency chains followed: 0\nBlocked by waiting-row occupant: 0\nSubstituted events started: 0\nOccupied-space rejections: 11\nMaximum scheduling-chain depth: 0\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 18 | standardDataset=282/282 (100.00%) | rowConcentrationDataset=280/282 (99.29%) | seatedDelta=-2 | completionDelta=-0.71% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=true | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=REAR_BOUNDARY_LOCK ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 19 Scenario seed: -1022932693840430131 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 353 Occupancy: 98% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 27.20% Blocker-prone seat share: 59.77% Aisle-assignment balance: 99.72% OUTCOME ------- Status: SUCCESS Completed ticks: 1270 Passengers seated: 353/353 Average waiting ticks: 595.20 Longest waiting passenger: P228->31D(RIGHT) Longest waiting ticks: 1217 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 5 Clusters detected: 5 Activations without intervention: 2 Cluster candidates evaluated: 2 Executable cluster candidates: 2 Rejected cluster candidates: 0 Cluster selections: 2 Cluster-selected events started: 3 Largest detected cluster: 5 Selected release potential total: 7 Last cluster decision: RIGHT:region=R5:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 5 Region updates: 107 Regions dissolved: 5 Repeated reconstructions avoided: 107 Largest region lifetime: 32 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R5:lifetime=8 Confirmation deferral ticks: 7 Regions reaching confirmation: 2 Regions dissolved before confirmation: 3 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 3031 Maximum occupied tiles: 15 Seat events: 176 Single-blocker events: 50 Multiple-blocker events: 27 Temporary aisle reoccupations: 110 RIGHT AISLE ----------- Total moves: 3177 Maximum occupied tiles: 13 Seat events: 177 Single-blocker events: 51 Multiple-blocker events: 34 Temporary aisle reoccupations: 129 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 160 Reservations granted: 158 Reservations denied/waited: 2 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7492 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 9457 Total stationary ticks: 216460 Seat-event requests: 384 Failed seat-event starts: 31 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 994 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 31 Rear-boundary failures: 0 Middle-bank reservation failures: 2 Active-event deferrals: 994 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 384\nPrecedence substitutions made: 7\nDependency chains followed: 7\nBlocked by waiting-row occupant: 7\nSubstituted events started: 11\nOccupied-space rejections: 37\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 19 Scenario seed: -1022932693840430131 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 353 Occupancy: 98% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 28.33% Blocker-prone seat share: 60.91% Aisle-assignment balance: 97.45% OUTCOME ------- Status: SUCCESS Completed ticks: 1275 Passengers seated: 353/353 Average waiting ticks: 590.18 Longest waiting passenger: P130->10F(LEFT) Longest waiting ticks: 1233 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 3 Clusters detected: 3 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R3:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 3 Region updates: 73 Regions dissolved: 3 Repeated reconstructions avoided: 73 Largest region lifetime: 28 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R3:lifetime=23 Confirmation deferral ticks: 3 Regions reaching confirmation: 0 Regions dissolved before confirmation: 3 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 3149 Maximum occupied tiles: 14 Seat events: 181 Single-blocker events: 46 Multiple-blocker events: 26 Temporary aisle reoccupations: 108 RIGHT AISLE ----------- Total moves: 2981 Maximum occupied tiles: 13 Seat events: 172 Single-blocker events: 42 Multiple-blocker events: 29 Temporary aisle reoccupations: 103 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 155 Reservations granted: 155 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7707 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 9352 Total stationary ticks: 214869 Seat-event requests: 376 Failed seat-event starts: 23 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 815 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 23 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 815 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 376\nPrecedence substitutions made: 5\nDependency chains followed: 5\nBlocked by waiting-row occupant: 5\nSubstituted events started: 6\nOccupied-space rejections: 27\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 19 | standardDataset=353/353 (100.00%) | rowConcentrationDataset=353/353 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=3 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 20 Scenario seed: 7778104721219760133 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 30.66% Blocker-prone seat share: 65.69% Aisle-assignment balance: 98.54% OUTCOME ------- Status: SUCCESS Completed ticks: 989 Passengers seated: 274/274 Average waiting ticks: 448.40 Longest waiting passenger: P182->28I(RIGHT) Longest waiting ticks: 944 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2133 Maximum occupied tiles: 13 Seat events: 135 Single-blocker events: 28 Multiple-blocker events: 11 Temporary aisle reoccupations: 50 RIGHT AISLE ----------- Total moves: 2076 Maximum occupied tiles: 12 Seat events: 139 Single-blocker events: 35 Multiple-blocker events: 18 Temporary aisle reoccupations: 71 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 92 Reservations granted: 92 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5548 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6972 Total stationary ticks: 127697 Seat-event requests: 284 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 677 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 677 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 284\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 20 Scenario seed: 7778104721219760133 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.85% Blocker-prone seat share: 67.15% Aisle-assignment balance: 93.43% OUTCOME ------- Status: SUCCESS Completed ticks: 1027 Passengers seated: 274/274 Average waiting ticks: 450.28 Longest waiting passenger: P179->17F(RIGHT) Longest waiting ticks: 970 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1941 Maximum occupied tiles: 12 Seat events: 128 Single-blocker events: 39 Multiple-blocker events: 5 Temporary aisle reoccupations: 49 RIGHT AISLE ----------- Total moves: 2304 Maximum occupied tiles: 12 Seat events: 146 Single-blocker events: 41 Multiple-blocker events: 13 Temporary aisle reoccupations: 67 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 94 Reservations granted: 94 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5458 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6700 Total stationary ticks: 127999 Seat-event requests: 281 Failed seat-event starts: 7 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 644 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 7 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 644 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 281\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 5\nOccupied-space rejections: 10\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 20 | standardDataset=274/274 (100.00%) | rowConcentrationDataset=274/274 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 21 Scenario seed: -6050252773158139437 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 34.90% Blocker-prone seat share: 75.52% Aisle-assignment balance: 98.96% OUTCOME ------- Status: SUCCESS Completed ticks: 686 Passengers seated: 192/192 Average waiting ticks: 311.75 Longest waiting passenger: P131->5H(RIGHT) Longest waiting ticks: 644 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1430 Maximum occupied tiles: 11 Seat events: 95 Single-blocker events: 26 Multiple-blocker events: 4 Temporary aisle reoccupations: 34 RIGHT AISLE ----------- Total moves: 1368 Maximum occupied tiles: 11 Seat events: 97 Single-blocker events: 22 Multiple-blocker events: 5 Temporary aisle reoccupations: 32 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 97 Reservations granted: 97 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3532 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4379 Total stationary ticks: 62831 Seat-event requests: 195 Failed seat-event starts: 3 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 442 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 3 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 442 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 195\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 3\nOccupied-space rejections: 6\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 21 Scenario seed: -6050252773158139437 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 192 Occupancy: 80% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 41.67% Blocker-prone seat share: 74.48% Aisle-assignment balance: 96.88% OUTCOME ------- Status: SUCCESS Completed ticks: 714 Passengers seated: 192/192 Average waiting ticks: 315.55 Longest waiting passenger: P157->16A(LEFT) Longest waiting ticks: 676 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 2 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: LEFT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 25 Regions dissolved: 2 Repeated reconstructions avoided: 25 Largest region lifetime: 18 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=18 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1474 Maximum occupied tiles: 13 Seat events: 99 Single-blocker events: 22 Multiple-blocker events: 11 Temporary aisle reoccupations: 47 RIGHT AISLE ----------- Total moves: 1408 Maximum occupied tiles: 13 Seat events: 93 Single-blocker events: 23 Multiple-blocker events: 7 Temporary aisle reoccupations: 41 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 113 Reservations granted: 108 Reservations denied/waited: 5 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4296 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5124 Total stationary ticks: 64305 Seat-event requests: 203 Failed seat-event starts: 11 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 386 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 11 Rear-boundary failures: 0 Middle-bank reservation failures: 5 Active-event deferrals: 386 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 207\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 5\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 21 | standardDataset=192/192 (100.00%) | rowConcentrationDataset=192/192 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=1 | clusterStarts=2 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 22 Scenario seed: -7549248447377455043 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 306 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 28.43% Blocker-prone seat share: 60.46% Aisle-assignment balance: 98.04% OUTCOME ------- Status: SUCCESS Completed ticks: 1115 Passengers seated: 306/306 Average waiting ticks: 511.00 Longest waiting passenger: P126->23H(RIGHT) Longest waiting ticks: 1059 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 5 Selected release potential total: 4 Last cluster decision: LEFT:tiles22-26:occupied=4:anchor=P169:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 16 Regions dissolved: 1 Repeated reconstructions avoided: 16 Largest region lifetime: 17 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=17 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2720 Maximum occupied tiles: 13 Seat events: 150 Single-blocker events: 49 Multiple-blocker events: 12 Temporary aisle reoccupations: 74 RIGHT AISLE ----------- Total moves: 2575 Maximum occupied tiles: 12 Seat events: 156 Single-blocker events: 35 Multiple-blocker events: 19 Temporary aisle reoccupations: 77 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 128 Reservations granted: 128 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 6519 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8050 Total stationary ticks: 161843 Seat-event requests: 321 Failed seat-event starts: 15 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 882 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 15 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 882 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 320\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 17\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 22 Scenario seed: -7549248447377455043 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 306 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.68% Blocker-prone seat share: 59.80% Aisle-assignment balance: 98.69% OUTCOME ------- Status: SUCCESS Completed ticks: 1109 Passengers seated: 306/306 Average waiting ticks: 508.96 Longest waiting passenger: P167->21H(RIGHT) Longest waiting ticks: 1047 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 34 Regions dissolved: 2 Repeated reconstructions avoided: 34 Largest region lifetime: 23 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=23 Confirmation deferral ticks: 2 Regions reaching confirmation: 0 Regions dissolved before confirmation: 2 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2665 Maximum occupied tiles: 14 Seat events: 151 Single-blocker events: 36 Multiple-blocker events: 23 Temporary aisle reoccupations: 86 RIGHT AISLE ----------- Total moves: 2739 Maximum occupied tiles: 12 Seat events: 155 Single-blocker events: 39 Multiple-blocker events: 20 Temporary aisle reoccupations: 81 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 134 Reservations granted: 134 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7391 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8692 Total stationary ticks: 162037 Seat-event requests: 320 Failed seat-event starts: 14 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 713 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 14 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 713 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 320\nPrecedence substitutions made: 5\nDependency chains followed: 5\nBlocked by waiting-row occupant: 5\nSubstituted events started: 6\nOccupied-space rejections: 17\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 22 | standardDataset=306/306 (100.00%) | rowConcentrationDataset=306/306 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 23 Scenario seed: 4519082988640820556 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 228 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.77% Blocker-prone seat share: 75.44% Aisle-assignment balance: 96.49% OUTCOME ------- Status: SUCCESS Completed ticks: 825 Passengers seated: 228/228 Average waiting ticks: 367.85 Longest waiting passenger: P154->11C(RIGHT) Longest waiting ticks: 787 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1559 Maximum occupied tiles: 14 Seat events: 110 Single-blocker events: 28 Multiple-blocker events: 14 Temporary aisle reoccupations: 59 RIGHT AISLE ----------- Total moves: 1754 Maximum occupied tiles: 12 Seat events: 118 Single-blocker events: 29 Multiple-blocker events: 12 Temporary aisle reoccupations: 55 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 123 Reservations granted: 123 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4498 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5596 Total stationary ticks: 87691 Seat-event requests: 238 Failed seat-event starts: 10 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 544 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 10 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 544 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 238\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 1\nOccupied-space rejections: 10\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 23 Scenario seed: 4519082988640820556 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 228 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 35.09% Blocker-prone seat share: 75.00% Aisle-assignment balance: 97.37% OUTCOME ------- Status: SUCCESS Completed ticks: 824 Passengers seated: 228/228 Average waiting ticks: 369.10 Longest waiting passenger: P2->11H(RIGHT) Longest waiting ticks: 796 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: RIGHT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 22 Regions dissolved: 2 Repeated reconstructions avoided: 22 Largest region lifetime: 13 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=13 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1632 Maximum occupied tiles: 13 Seat events: 111 Single-blocker events: 27 Multiple-blocker events: 13 Temporary aisle reoccupations: 57 RIGHT AISLE ----------- Total moves: 1647 Maximum occupied tiles: 12 Seat events: 117 Single-blocker events: 34 Multiple-blocker events: 16 Temporary aisle reoccupations: 70 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 134 Reservations granted: 130 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4626 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5741 Total stationary ticks: 88058 Seat-event requests: 243 Failed seat-event starts: 15 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 550 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 15 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 550 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 247\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 4\nOccupied-space rejections: 20\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 23 | standardDataset=228/228 (100.00%) | rowConcentrationDataset=228/228 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 24 Scenario seed: 4297087376607226005 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 30.66% Blocker-prone seat share: 66.79% Aisle-assignment balance: 99.27% OUTCOME ------- Status: SUCCESS Completed ticks: 970 Passengers seated: 274/274 Average waiting ticks: 452.86 Longest waiting passenger: P54->10G(RIGHT) Longest waiting ticks: 925 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 5 Selected release potential total: 4 Last cluster decision: RIGHT:tiles23-26:occupied=4:anchor=P246:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 22 Regions dissolved: 1 Repeated reconstructions avoided: 22 Largest region lifetime: 23 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=23 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2167 Maximum occupied tiles: 12 Seat events: 138 Single-blocker events: 39 Multiple-blocker events: 14 Temporary aisle reoccupations: 67 RIGHT AISLE ----------- Total moves: 2041 Maximum occupied tiles: 12 Seat events: 136 Single-blocker events: 37 Multiple-blocker events: 11 Temporary aisle reoccupations: 59 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 93 Reservations granted: 93 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5016 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6316 Total stationary ticks: 128215 Seat-event requests: 287 Failed seat-event starts: 13 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 710 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 13 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 710 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 286\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 16\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 24 Scenario seed: 4297087376607226005 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.85% Blocker-prone seat share: 66.79% Aisle-assignment balance: 97.81% OUTCOME ------- Status: SUCCESS Completed ticks: 976 Passengers seated: 274/274 Average waiting ticks: 453.50 Longest waiting passenger: P273->3B(LEFT) Longest waiting ticks: 945 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 1 Cluster candidates evaluated: 2 Executable cluster candidates: 2 Rejected cluster candidates: 0 Cluster selections: 2 Cluster-selected events started: 3 Largest detected cluster: 5 Selected release potential total: 6 Last cluster decision: RIGHT:tiles4-8:occupied=4:anchor=P165:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 28 Regions dissolved: 2 Repeated reconstructions avoided: 28 Largest region lifetime: 21 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=21 Confirmation deferral ticks: 4 Regions reaching confirmation: 2 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2174 Maximum occupied tiles: 14 Seat events: 140 Single-blocker events: 35 Multiple-blocker events: 14 Temporary aisle reoccupations: 63 RIGHT AISLE ----------- Total moves: 2042 Maximum occupied tiles: 12 Seat events: 134 Single-blocker events: 37 Multiple-blocker events: 9 Temporary aisle reoccupations: 55 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 96 Reservations granted: 96 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5575 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6836 Total stationary ticks: 129007 Seat-event requests: 290 Failed seat-event starts: 16 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 636 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 16 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 636 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 288\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 7\nOccupied-space rejections: 22\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 24 | standardDataset=274/274 (100.00%) | rowConcentrationDataset=274/274 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=2 | clusterStarts=3 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 25 Scenario seed: -1618752062860107760 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 30.39% Blocker-prone seat share: 75.00% Aisle-assignment balance: 90.20% OUTCOME ------- Status: SUCCESS Completed ticks: 797 Passengers seated: 204/204 Average waiting ticks: 336.86 Longest waiting passenger: P145->11G(RIGHT) Longest waiting ticks: 754 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 7 Regions dissolved: 1 Repeated reconstructions avoided: 7 Largest region lifetime: 8 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=8 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1366 Maximum occupied tiles: 11 Seat events: 92 Single-blocker events: 18 Multiple-blocker events: 3 Temporary aisle reoccupations: 24 RIGHT AISLE ----------- Total moves: 1550 Maximum occupied tiles: 14 Seat events: 112 Single-blocker events: 34 Multiple-blocker events: 14 Temporary aisle reoccupations: 66 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 110 Reservations granted: 108 Reservations denied/waited: 2 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 3670 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 4541 Total stationary ticks: 71737 Seat-event requests: 212 Failed seat-event starts: 8 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 442 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 8 Rear-boundary failures: 0 Middle-bank reservation failures: 2 Active-event deferrals: 442 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 214\nPrecedence substitutions made: 2\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 2\nOccupied-space rejections: 13\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 25 Scenario seed: -1618752062860107760 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 204 Occupancy: 85% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 39.22% Blocker-prone seat share: 74.51% Aisle-assignment balance: 89.22% OUTCOME ------- Status: SUCCESS Completed ticks: 803 Passengers seated: 204/204 Average waiting ticks: 339.03 Longest waiting passenger: P32->12F(LEFT) Longest waiting ticks: 768 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: LEFT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 26 Regions dissolved: 2 Repeated reconstructions avoided: 26 Largest region lifetime: 20 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=8 Confirmation deferral ticks: 2 Regions reaching confirmation: 0 Regions dissolved before confirmation: 2 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1678 Maximum occupied tiles: 13 Seat events: 113 Single-blocker events: 26 Multiple-blocker events: 19 Temporary aisle reoccupations: 72 RIGHT AISLE ----------- Total moves: 1405 Maximum occupied tiles: 11 Seat events: 91 Single-blocker events: 20 Multiple-blocker events: 8 Temporary aisle reoccupations: 38 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 123 Reservations granted: 119 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4345 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5211 Total stationary ticks: 72813 Seat-event requests: 217 Failed seat-event starts: 13 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 438 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 13 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 438 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 222\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 1\nOccupied-space rejections: 14\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 25 | standardDataset=204/204 (100.00%) | rowConcentrationDataset=204/204 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 26 Scenario seed: 7637717698422060553 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 28.07% Blocker-prone seat share: 59.36% Aisle-assignment balance: 94.15% OUTCOME ------- Status: SUCCESS Completed ticks: 1276 Passengers seated: 342/342 Average waiting ticks: 566.26 Longest waiting passenger: P248->26A(LEFT) Longest waiting ticks: 1229 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 3 Clusters detected: 3 Activations without intervention: 2 Cluster candidates evaluated: 2 Executable cluster candidates: 2 Rejected cluster candidates: 0 Cluster selections: 2 Cluster-selected events started: 4 Largest detected cluster: 4 Selected release potential total: 5 Last cluster decision: LEFT:region=R3:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 3 Region updates: 48 Regions dissolved: 3 Repeated reconstructions avoided: 48 Largest region lifetime: 31 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R3:lifetime=31 Confirmation deferral ticks: 5 Regions reaching confirmation: 2 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 1 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 3173 Maximum occupied tiles: 15 Seat events: 181 Single-blocker events: 46 Multiple-blocker events: 25 Temporary aisle reoccupations: 103 RIGHT AISLE ----------- Total moves: 2795 Maximum occupied tiles: 13 Seat events: 161 Single-blocker events: 49 Multiple-blocker events: 23 Temporary aisle reoccupations: 98 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 161 Reservations granted: 161 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7578 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 9483 Total stationary ticks: 200246 Seat-event requests: 371 Failed seat-event starts: 29 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 924 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 29 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 924 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 369\nPrecedence substitutions made: 5\nDependency chains followed: 5\nBlocked by waiting-row occupant: 5\nSubstituted events started: 9\nOccupied-space rejections: 37\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 26 Scenario seed: 7637717698422060553 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 342 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 29.24% Blocker-prone seat share: 60.23% Aisle-assignment balance: 96.49% OUTCOME ------- Status: SUCCESS Completed ticks: 1245 Passengers seated: 342/342 Average waiting ticks: 565.18 Longest waiting passenger: P142->17H(RIGHT) Longest waiting ticks: 1198 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 17 Regions dissolved: 1 Repeated reconstructions avoided: 17 Largest region lifetime: 18 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=18 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2811 Maximum occupied tiles: 13 Seat events: 165 Single-blocker events: 40 Multiple-blocker events: 20 Temporary aisle reoccupations: 83 RIGHT AISLE ----------- Total moves: 3107 Maximum occupied tiles: 16 Seat events: 177 Single-blocker events: 48 Multiple-blocker events: 27 Temporary aisle reoccupations: 106 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 149 Reservations granted: 143 Reservations denied/waited: 6 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7759 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 9780 Total stationary ticks: 200078 Seat-event requests: 364 Failed seat-event starts: 22 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 1034 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 22 Rear-boundary failures: 0 Middle-bank reservation failures: 6 Active-event deferrals: 1034 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 370\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 23\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 26 | standardDataset=342/342 (100.00%) | rowConcentrationDataset=342/342 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 27 Scenario seed: 7038436515696686281 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 33.33% Blocker-prone seat share: 75.46% Aisle-assignment balance: 97.22% OUTCOME ------- Status: SUCCESS Completed ticks: 784 Passengers seated: 216/216 Average waiting ticks: 348.83 Longest waiting passenger: P24->8D(LEFT) Longest waiting ticks: 747 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 4 Selected release potential total: 3 Last cluster decision: RIGHT:tiles11-13:occupied=3:anchor=P209:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 10 Regions dissolved: 1 Repeated reconstructions avoided: 10 Largest region lifetime: 11 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=11 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1681 Maximum occupied tiles: 14 Seat events: 111 Single-blocker events: 29 Multiple-blocker events: 17 Temporary aisle reoccupations: 67 RIGHT AISLE ----------- Total moves: 1464 Maximum occupied tiles: 11 Seat events: 105 Single-blocker events: 24 Multiple-blocker events: 8 Temporary aisle reoccupations: 42 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 123 Reservations granted: 120 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4157 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5218 Total stationary ticks: 78912 Seat-event requests: 228 Failed seat-event starts: 12 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 475 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 12 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 475 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 230\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 3\nOccupied-space rejections: 14\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 27 Scenario seed: 7038436515696686281 CABIN ----- Configuration: 2-4-2 Rows: 30 Seats per row: 8 Total seats: 240 Passengers: 216 Occupancy: 90% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 37.04% Blocker-prone seat share: 74.54% Aisle-assignment balance: 93.52% OUTCOME ------- Status: SUCCESS Completed ticks: 812 Passengers seated: 216/216 Average waiting ticks: 350.89 Longest waiting passenger: P78->13F(LEFT) Longest waiting ticks: 769 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: RIGHT:region=R1:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 17 Regions dissolved: 1 Repeated reconstructions avoided: 17 Largest region lifetime: 18 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=18 Confirmation deferral ticks: 1 Regions reaching confirmation: 0 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 1629 Maximum occupied tiles: 13 Seat events: 115 Single-blocker events: 32 Multiple-blocker events: 12 Temporary aisle reoccupations: 62 RIGHT AISLE ----------- Total moves: 1499 Maximum occupied tiles: 12 Seat events: 101 Single-blocker events: 28 Multiple-blocker events: 10 Temporary aisle reoccupations: 51 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 118 Reservations granted: 114 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 4554 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 5528 Total stationary ticks: 79675 Seat-event requests: 221 Failed seat-event starts: 5 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 474 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 5 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 474 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 225\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 6\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 27 | standardDataset=216/216 (100.00%) | rowConcentrationDataset=216/216 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 28 Scenario seed: 3504961108606988885 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 30.66% Blocker-prone seat share: 66.06% Aisle-assignment balance: 96.35% OUTCOME ------- Status: SUCCESS Completed ticks: 1007 Passengers seated: 274/274 Average waiting ticks: 452.16 Longest waiting passenger: P162->5H(RIGHT) Longest waiting ticks: 957 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: LEFT:tiles22-24:occupied=3:anchor=P175:selected=P83:directReleases=0:releasePotential=2 REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 15 Regions dissolved: 1 Repeated reconstructions avoided: 15 Largest region lifetime: 16 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=16 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2061 Maximum occupied tiles: 13 Seat events: 132 Single-blocker events: 31 Multiple-blocker events: 15 Temporary aisle reoccupations: 61 RIGHT AISLE ----------- Total moves: 2167 Maximum occupied tiles: 14 Seat events: 142 Single-blocker events: 39 Multiple-blocker events: 13 Temporary aisle reoccupations: 65 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 94 Reservations granted: 93 Reservations denied/waited: 1 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5286 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6678 Total stationary ticks: 128384 Seat-event requests: 287 Failed seat-event starts: 13 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 693 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 13 Rear-boundary failures: 0 Middle-bank reservation failures: 1 Active-event deferrals: 693 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 287\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 14\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 28 Scenario seed: 3504961108606988885 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 1-2 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.85% Blocker-prone seat share: 66.79% Aisle-assignment balance: 98.54% OUTCOME ------- Status: SUCCESS Completed ticks: 994 Passengers seated: 274/274 Average waiting ticks: 454.92 Longest waiting passenger: P200->28I(RIGHT) Longest waiting ticks: 929 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 2 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 5 Selected release potential total: 4 Last cluster decision: LEFT:tiles12-15:occupied=3:anchor=P20:result=NO_EXECUTABLE_CANDIDATE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 10 Regions dissolved: 1 Repeated reconstructions avoided: 10 Largest region lifetime: 11 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=11 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 1 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2131 Maximum occupied tiles: 12 Seat events: 135 Single-blocker events: 33 Multiple-blocker events: 13 Temporary aisle reoccupations: 59 RIGHT AISLE ----------- Total moves: 2089 Maximum occupied tiles: 11 Seat events: 139 Single-blocker events: 38 Multiple-blocker events: 15 Temporary aisle reoccupations: 68 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 99 Reservations granted: 99 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5487 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 6646 Total stationary ticks: 129161 Seat-event requests: 286 Failed seat-event starts: 12 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 660 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 12 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 660 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 285\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 2\nOccupied-space rejections: 14\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 28 | standardDataset=274/274 (100.00%) | rowConcentrationDataset=274/274 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=1 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 29 Scenario seed: 8058727884467314553 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 31.39% Blocker-prone seat share: 67.52% Aisle-assignment balance: 95.62% OUTCOME ------- Status: STALL_DETECTED Completed ticks: 2418 Passengers seated: 258/274 Average waiting ticks: 468.27 Longest waiting passenger: P89->18D(RIGHT) Longest waiting ticks: 2380 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 3 Clusters detected: 3 Activations without intervention: 24 Cluster candidates evaluated: 47 Executable cluster candidates: 10 Rejected cluster candidates: 37 Cluster selections: 6 Cluster-selected events started: 6 Largest detected cluster: 16 Selected release potential total: 26 Last cluster decision: RIGHT:region=R3:result=UNCHANGED_NEGATIVE_EVALUATION_SUPPRESSED REACTIVE REGION LIFECYCLE ------------------------- Regions created: 3 Region updates: 1839 Regions dissolved: 2 Repeated reconstructions avoided: 1839 Largest region lifetime: 1771 Maximum simultaneous active regions: 1 Regions active at termination: 1 Last lifecycle event: UPDATE:R3:age=1771:occupied=16 Confirmation deferral ticks: 5 Regions reaching confirmation: 3 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 1566 State changes reopening evaluation: 21 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2020 Maximum occupied tiles: 14 Seat events: 131 Single-blocker events: 43 Multiple-blocker events: 8 Temporary aisle reoccupations: 59 RIGHT AISLE ----------- Total moves: 2227 Maximum occupied tiles: 22 Seat events: 127 Single-blocker events: 40 Multiple-blocker events: 10 Temporary aisle reoccupations: 60 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 1630 Reservations granted: 1627 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 1 STALL DIAGNOSTICS ----------------- Stall detected: true Ticks without new seated passenger: 1500 Remaining waiting to enter: 0 Remaining moving in aisle: 12 Remaining waiting at row: 4 Remaining inside seat event: 0 Dominant blocking reason: NEXT_AISLE_TILE_OCCUPIED Dominant blocking reason count: 19602 Longest unresolved passenger ID: 90 Longest unresolved row: 32 Longest unresolved aisle: RIGHT DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 9 Longest dependency chain: P137(25E/RIGHT) -> P94(27G/RIGHT) -> P190(24F/RIGHT) -> P24(25I/RIGHT) -> P88(28D/RIGHT) -> P102(27F/RIGHT) -> P87(31H/RIGHT) -> P184(31D/RIGHT) -> P20(28I/RIGHT) -> [WAITING_FOR_SEAT_EVENT] Dependency root passenger ID: 137 Dependency terminal reason: WAITING_FOR_SEAT_EVENT Passengers indirectly affected by root: 0 Passengers with a direct blocker: 12 Total blocked ticks: 32482 Total stationary ticks: 151925 Seat-event requests: 1882 Failed seat-event starts: 1624 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: 20 Critical blocker identity: P20->28I(RIGHT) Direct fan-out: 1 Total indirect descendants: 8 Critical tree size including blocker: 9 Critical tree depth: 9 Frozen internal components: 4 Terminal WAITING_FOR_SEAT_EVENT nodes: 4 Unresolved internal passengers: 16 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 7 Critical blocker tree: P20(28I/RIGHT/WAITING_FOR_SEAT_EVENT) P184(31D/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P87(31H/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P102(27F/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P88(28D/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P24(25I/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P190(24F/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P94(27G/RIGHT/NEXT_AISLE_TILE_OCCUPIED) P137(25E/RIGHT/NEXT_AISLE_TILE_OCCUPIED) SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: YIELD_TILE_OCCUPIED Dominant prerequisite failure count: 1605 Critical blocker final prerequisite: YIELD_TILE_OCCUPIED Critical blocker required blockers: 2 Critical blocker required yield tiles: 29|30 Critical blocker unavailable yield tiles: 29|30 Critical blocker yield-tile occupants: 13|153 Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 1 Waiting-row passengers with multiple blockers: 3 Yield-tile occupied failures: 1605 Rear-boundary failures: 19 Middle-bank reservation failures: 3 Active-event deferrals: 1075 Simultaneous arbitration losses: 1 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: ACTIVE_EVENT_TRANSIENT Required yield occupants: 2 Trace length: 2 Yield-occupant trace: yieldOccupant[13]: P13(31G/RIGHT/MOVING_IN_AISLE@tile29) -> P153(30E/RIGHT/WAITING_AT_ROW@tile30) -> [ACTIVE_EVENT_TRANSIENT] || yieldOccupant[153]: P153(30E/RIGHT/WAITING_AT_ROW@tile30) -> [ACTIVE_EVENT_TRANSIENT] Cycle detected: false Cycle members: NONE Terminal passenger: P153->30E(RIGHT) Terminal condition: ACTIVE_EVENT_TRANSIENT Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: YIELD_TILE_OCCUPIED Yield-occupant details: P13{seat=31G,aisle=RIGHT,state=MOVING_IN_AISLE,aisleTile=29,directBlocker=153,lastMoveTick=698,reason=NEXT_AISLE_TILE_OCCUPIED,prerequisite=NONE} || P153{seat=30E,aisle=RIGHT,state=WAITING_AT_ROW,aisleTile=30,directBlocker=-1,lastMoveTick=648,reason=WAITING_FOR_SEAT_EVENT,prerequisite=ANOTHER_ACTIVE_SEAT_EVENT} FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: MULTIPLE_MIXED_OCCUPANTS Final snapshot prerequisite: YIELD_TILE_OCCUPIED Current required blockers: 2 Current required yield tiles: 29|30 Current unavailable yield tiles: 29|30 Current yield-tile occupants: 13|153 Final row-event chain: 20|13|153 Final row-event chain length: 3 Distinct row events in chain: 3 Final terminal condition: ANOTHER_WAITING_ROW_PASSENGER One empty tile would start event: false One-tile-earlier hold would preserve space: true Simultaneous empty tiles required: 2 Final row-event dependency chains in aircraft: 4 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 1880\nPrecedence substitutions made: 1\nDependency chains followed: 1\nBlocked by waiting-row occupant: 1\nSubstituted events started: 7\nOccupied-space rejections: 3201\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:43 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 29 Scenario seed: 8058727884467314553 CABIN ----- Configuration: 3-3-3 Rows: 32 Seats per row: 9 Total seats: 288 Passengers: 274 Occupancy: 95% Entry headway range: 0-0 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 32.85% Blocker-prone seat share: 66.79% Aisle-assignment balance: 96.35% OUTCOME ------- Status: SUCCESS Completed ticks: 1007 Passengers seated: 274/274 Average waiting ticks: 448.18 Longest waiting passenger: P172->27F(LEFT) Longest waiting ticks: 958 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 0 Clusters detected: 0 Activations without intervention: 0 Cluster candidates evaluated: 0 Executable cluster candidates: 0 Rejected cluster candidates: 0 Cluster selections: 0 Cluster-selected events started: 0 Largest detected cluster: 0 Selected release potential total: 0 Last cluster decision: NONE REACTIVE REGION LIFECYCLE ------------------------- Regions created: 0 Region updates: 0 Regions dissolved: 0 Repeated reconstructions avoided: 0 Largest region lifetime: 0 Maximum simultaneous active regions: 0 Regions active at termination: 0 Last lifecycle event: NONE Confirmation deferral ticks: 0 Regions reaching confirmation: 0 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2212 Maximum occupied tiles: 12 Seat events: 142 Single-blocker events: 39 Multiple-blocker events: 21 Temporary aisle reoccupations: 81 RIGHT AISLE ----------- Total moves: 2088 Maximum occupied tiles: 14 Seat events: 132 Single-blocker events: 39 Multiple-blocker events: 13 Temporary aisle reoccupations: 65 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 96 Reservations granted: 93 Reservations denied/waited: 3 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 5816 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 7160 Total stationary ticks: 127843 Seat-event requests: 281 Failed seat-event starts: 7 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 629 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 7 Rear-boundary failures: 0 Middle-bank reservation failures: 3 Active-event deferrals: 629 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 284\nPrecedence substitutions made: 5\nDependency chains followed: 5\nBlocked by waiting-row occupant: 5\nSubstituted events started: 5\nOccupied-space rejections: 12\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 29 | standardDataset=258/274 (94.16%) | rowConcentrationDataset=274/274 (100.00%) | seatedDelta=+16 | completionDelta=+5.84% | outsideDelta=+0 | clustersDetected=0 | clusterSelections=0 | clusterStarts=0 | convertedToSuccess=true | rowConcentrationWorse=false | standardFamily=MIXED_OR_UNCLASSIFIED_RESIDUAL | rowConcentrationFamily=COMPLETE_CABIN ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:44 Experiment mode: STANDARD_DETERMINISTIC_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 30 Scenario seed: 4796178364709272712 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 288 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: STANDARD_DETERMINISTIC_DATASET Row-zone concentration: 27.78% Blocker-prone seat share: 60.07% Aisle-assignment balance: 97.22% OUTCOME ------- Status: SUCCESS Completed ticks: 1073 Passengers seated: 288/288 Average waiting ticks: 486.26 Longest waiting passenger: P242->22A(LEFT) Longest waiting ticks: 1020 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 1 Clusters detected: 1 Activations without intervention: 0 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 2 Largest detected cluster: 3 Selected release potential total: 2 Last cluster decision: RIGHT:tiles24-27:occupied=3:anchor=P272:selected=P258:directReleases=0:releasePotential=2 REACTIVE REGION LIFECYCLE ------------------------- Regions created: 1 Region updates: 13 Regions dissolved: 1 Repeated reconstructions avoided: 13 Largest region lifetime: 14 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R1:lifetime=14 Confirmation deferral ticks: 2 Regions reaching confirmation: 1 Regions dissolved before confirmation: 0 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2587 Maximum occupied tiles: 13 Seat events: 148 Single-blocker events: 40 Multiple-blocker events: 17 Temporary aisle reoccupations: 77 RIGHT AISLE ----------- Total moves: 2427 Maximum occupied tiles: 13 Seat events: 140 Single-blocker events: 36 Multiple-blocker events: 18 Temporary aisle reoccupations: 73 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 124 Reservations granted: 120 Reservations denied/waited: 4 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 6089 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 7510 Total stationary ticks: 145204 Seat-event requests: 303 Failed seat-event starts: 15 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 751 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 15 Rear-boundary failures: 0 Middle-bank reservation failures: 4 Active-event deferrals: 751 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: STANDARD_DETERMINISTIC_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 306\nPrecedence substitutions made: 3\nDependency chains followed: 3\nBlocked by waiting-row occupant: 3\nSubstituted events started: 5\nOccupied-space rejections: 18\nMaximum scheduling-chain depth: 2\n============================================================\n ============================================================ WHOLE-CABIN HYBRID BOARDING SCENARIO RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ============================================================ Date/Time: 2026-07-16 00:54:44 Experiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Frozen architecture enabled: true Experiment seed: 1783790101901 Scenario number: 30 Scenario seed: 4796178364709272712 CABIN ----- Configuration: 3-4-3 Rows: 36 Seats per row: 10 Total seats: 360 Passengers: 288 Occupancy: 80% Entry headway range: 1-3 DATASET CHARACTERISTICS ----------------------- Dataset family: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET Row-zone concentration: 34.72% Blocker-prone seat share: 57.29% Aisle-assignment balance: 99.31% OUTCOME ------- Status: SUCCESS Completed ticks: 1055 Passengers seated: 288/288 Average waiting ticks: 485.05 Longest waiting passenger: P210->8I(RIGHT) Longest waiting ticks: 985 ROW-BOUNDED CONGESTION CLUSTERING ---------------------------------- Dependency regions detected: 2 Clusters detected: 2 Activations without intervention: 1 Cluster candidates evaluated: 1 Executable cluster candidates: 1 Rejected cluster candidates: 0 Cluster selections: 1 Cluster-selected events started: 1 Largest detected cluster: 7 Selected release potential total: 6 Last cluster decision: RIGHT:region=R2:age=1:result=AWAITING_LIFECYCLE_CONFIRMATION REACTIVE REGION LIFECYCLE ------------------------- Regions created: 2 Region updates: 36 Regions dissolved: 2 Repeated reconstructions avoided: 36 Largest region lifetime: 25 Maximum simultaneous active regions: 1 Regions active at termination: 0 Last lifecycle event: DISSOLVE:R2:lifetime=13 Confirmation deferral ticks: 3 Regions reaching confirmation: 1 Regions dissolved before confirmation: 1 Unchanged-state evaluations suppressed: 0 State changes reopening evaluation: 0 Region priority competitions: 0 Regions ranked: 0 Hierarchical selections: 0 Lower-priority evaluations deferred: 0 Highest selected priority score: 0 Left/right priority wins: 0/0 Priority ties: 0 Last priority decision: NONE LEFT AISLE ---------- Total moves: 2498 Maximum occupied tiles: 13 Seat events: 143 Single-blocker events: 38 Multiple-blocker events: 16 Temporary aisle reoccupations: 71 RIGHT AISLE ----------- Total moves: 2595 Maximum occupied tiles: 14 Seat events: 145 Single-blocker events: 35 Multiple-blocker events: 24 Temporary aisle reoccupations: 87 MIDDLE-BANK COORDINATION ------------------------ Reservation requests: 127 Reservations granted: 127 Reservations denied/waited: 0 Simultaneous opposite-aisle conflicts: 0 STALL DIAGNOSTICS ----------------- Stall detected: false Ticks without new seated passenger: 0 Remaining waiting to enter: 0 Remaining moving in aisle: 0 Remaining waiting at row: 0 Remaining inside seat event: 0 Dominant blocking reason: ACTIVE_SEAT_EVENT_AHEAD Dominant blocking reason count: 7107 Longest unresolved passenger ID: -1 Longest unresolved row: -1 Longest unresolved aisle: DEPENDENCY-CHAIN ANALYSIS ------------------------- Longest dependency-chain length: 0 Longest dependency chain: NONE Dependency root passenger ID: -1 Dependency terminal reason: NO_PASSENGER Passengers indirectly affected by root: 0 Passengers with a direct blocker: 0 Total blocked ticks: 8335 Total stationary ticks: 145808 Seat-event requests: 301 Failed seat-event starts: 13 DEPENDENCY FAN-OUT / CRITICAL-BLOCKER TREE ----------------------------------------- Critical blocker passenger ID: -1 Critical blocker identity: NONE Direct fan-out: 0 Total indirect descendants: 0 Critical tree size including blocker: 0 Critical tree depth: 0 Frozen internal components: 0 Terminal WAITING_FOR_SEAT_EVENT nodes: 0 Unresolved internal passengers: 0 Unresolved outside passengers: 0 Unresolved internal passengers outside critical tree: 0 Critical blocker tree: NONE SEAT-EVENT PREREQUISITE ANALYSIS -------------------------------- Dominant prerequisite failure: ANOTHER_ACTIVE_SEAT_EVENT Dominant prerequisite failure count: 640 Critical blocker final prerequisite: NONE Critical blocker required blockers: 0 Critical blocker required yield tiles: NONE Critical blocker unavailable yield tiles: NONE Critical blocker yield-tile occupants: NONE Waiting-row passengers with zero blockers: 0 Waiting-row passengers with one blocker: 0 Waiting-row passengers with multiple blockers: 0 Yield-tile occupied failures: 13 Rear-boundary failures: 0 Middle-bank reservation failures: 0 Active-event deferrals: 640 Simultaneous arbitration losses: 0 YIELD-TILE OCCUPANT TRACE / CYCLE ANALYSIS ----------------------------------------- Yield dependency classification: NO_YIELD_OCCUPANT Required yield occupants: 0 Trace length: 0 Yield-occupant trace: NONE Cycle detected: false Cycle members: NONE Terminal passenger: NONE Terminal condition: NONE Distinct row-event terminals: 0 All yield occupants in same frozen component: true Final stable prerequisite: NONE Yield-occupant details: NONE FINAL STABLE ROW-EVENT DEPENDENCY ANALYSIS ------------------------------------------ Final snapshot dependency type: STALE_OR_DISCONNECTED_REFERENCE Final snapshot prerequisite: STALE_OR_DISCONNECTED_REFERENCE Current required blockers: 0 Current required yield tiles: NONE Current unavailable yield tiles: NONE Current yield-tile occupants: NONE Final row-event chain: NONE Final row-event chain length: 0 Distinct row events in chain: 0 Final terminal condition: STALE_OR_DISCONNECTED_REFERENCE One empty tile would start event: false One-tile-earlier hold would preserve space: false Simultaneous empty tiles required: 0 Final row-event dependency chains in aircraft: 0 Active event exists at stall: false Reservation conflict exists at stall: false DEPENDENCY-AWARE SCHEDULER EVIDENCE\n---------------------------------------\nExperiment mode: CONTROLLED_ROW_ZONE_CONCENTRATION_DATASET\nDeterministic replay mode: true\nNormal candidates examined: 300\nPrecedence substitutions made: 4\nDependency chains followed: 4\nBlocked by waiting-row occupant: 4\nSubstituted events started: 6\nOccupied-space rejections: 17\nMaximum scheduling-chain depth: 2\n============================================================\n PAIRED SCENARIO COMPARISON -------------------------- PAIR 30 | standardDataset=288/288 (100.00%) | rowConcentrationDataset=288/288 (100.00%) | seatedDelta=+0 | completionDelta=+0.00% | outsideDelta=+0 | clustersDetected=2 | clusterSelections=1 | clusterStarts=1 | convertedToSuccess=false | rowConcentrationWorse=false | standardFamily=COMPLETE_CABIN | rowConcentrationFamily=COMPLETE_CABIN ************************************************************ BATCH EXPERIMENT SUMMARY RESEARCH EXPERIMENT 02 CONTROLLED ROW-ZONE CONCENTRATION ************************************************************ Experiment seed: 1783790101901 Scenarios executed: 60 Successful completions: 51 Incomplete/MAX_TICKS: 9 Average completed ticks: 1159.27 Average waiting ticks: 426.73 ************************************************************