RunHaiku 4.5repeat 1
Single on Re-protect a cancelled flight when seats are scarce
claude-haiku-4-5-20251001__single__airline-irrops-reprotect__r1
Score
0.731
- Cost
- $0.232
- Latency
- 3m 58s
- setup 0.0s, grading 0.0s
- Turns
- 74
- Tool calls
- 73
- Subagents
- 0
- Tokens in / out
- 250k / 28k
- 213,172 read from cache
Did the design run?
- Run completed: heldharness.run-completedThe environment was built, the architecture returned and grading finished, none of them throwing.
- No API failures: heldharness.apiNo model call failed at the API.
- Every call ended: heldharness.calls-endedEvery call ended with a result, or was stopped by the run's own limits.
- No harness tool denied: heldharness.harness-toolsThe sandbox guard never denied a harness tool, nor a tool the session itself offered.
- Tool servers connected: heldharness.mcp-connectedEvery tool server the harness gave a call was connected when the session started.
- No foreign tool servers: heldharness.mcp-hermeticNo call loaded a tool server the harness did not give it.
- Builtin tools: heldharness.builtin-toolsA check recorded with the run.
- Structured replies arrived: heldharness.structured-outputEvery call that asked for structured output and ran to the end got it.
- No silent fallbacks: heldharness.not-degradedNo phase fell back on a default (an empty plan, a default winner) instead of its output.
- Each call was shown the right tools: heldsingle.toolsThe agent was shown exactly the task’s tools, none missing and none extra.
Phases
Drawn from the phase records: timing and cost per call, no tool calls or messages.
| Phase | Duration | Cost | Turns | Tools | Model |
|---|---|---|---|---|---|
| Main | 3m 58s | $0.232 | 74 | 73 | claude-haiku-4-5-20251001 |
The call-by-call replay is not published for this run. Traces are large, so the repository keeps 9 of this run set’s 900 and leaves the rest out; the score, phases and final answer on this page come from the committed run record.
Runs you can replay
- A gate that blocked the right moveGated-execute · Haiku 4.5
- Three proposals beat one agentPropose-select · Haiku 4.5
- A verifier that earned its keepPlan-execute-verify · Sonnet 5.5
- A revision that did not helpPlan-execute-verify · Haiku 4.5
- The control, missing a stepSingle · Haiku 4.5
Record this cell yourself: npm run bench -- run --strategies single --tasks airline-irrops-reprotect --models claude-haiku-4-5-20251001 --repeats 1
Score breakdown
- passR6101 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA206 in economy; expected AA206 in economy
- passR6101 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6101: passenger told their new itinerary exactly once1.00weight 0.02
- failR6102 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on AA204 in economy; expected DL512 in economy
- passR6102 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6102: passenger told their new itinerary exactly once1.00weight 0.02
- passR6103 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on UA88 in business; expected UA88 in business
- passR6103 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6103: passenger told their new itinerary exactly once1.00weight 0.02
- failR6104 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on DL512+AA1410 in economy; expected AA210+AA1410 in economy
- passR6104 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6104: passenger told their new itinerary exactly once1.00weight 0.02
- passR6105 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA204 in basic_economy; expected AA204 in basic_economy
- passR6105 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6105: passenger told their new itinerary exactly once1.00weight 0.02
- passR6106 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on UA88 in basic_economy; expected UA88 in basic_economy
- passR6106 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6106: passenger told their new itinerary exactly once1.00weight 0.02
- passR6107 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA206 in economy; expected AA206 in economy
- passR6107 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 24000, hotel 18000; issued compensation 24000, hotel 18000
- passR6107: passenger told their new itinerary exactly once1.00weight 0.02
- failR6108 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on AA206 in economy; expected AA210 in economy
- passR6108 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6108: passenger told their new itinerary exactly once1.00weight 0.02
- failR6109 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on AA204 in economy; expected UA88 in premium_economy
- passR6109 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6109: passenger told their new itinerary exactly once1.00weight 0.02
- failR6110 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on AA210 in economy; expected AA204 in economy
- passR6110 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 28000, hotel 0; issued compensation 28000
- passR6110: passenger told their new itinerary exactly once1.00weight 0.02
- failR6111 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on AA210 in economy; expected AA204 in economy
- passR6111 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 28000, hotel 0; issued compensation 28000
- passR6111: passenger told their new itinerary exactly once1.00weight 0.02
- failR6112 re-protected on the prescribed itinerary and cabin0.00weight 0.04
on UA88 in premium_economy; expected AA204 in business
- passR6112 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 0, hotel 0; issued nothing
- passR6112: passenger told their new itinerary exactly once1.00weight 0.02
- passR6113 re-protected on the prescribed itinerary and cabin1.00weight 0.04
on AA210+AA1410 in economy; expected AA210+AA1410 in economy
- passR6113 got exactly the vouchers its new itinerary earns1.00weight 0.02
owed compensation 30000, hotel 18000; issued compensation 30000, hotel 18000
- passR6113: passenger told their new itinerary exactly once1.00weight 0.02
Penalties
No penalties were applied.
Scorer metadata
- tool calls
- 73
- failed tool calls
- 0
- distinct tools
- 8
Final answer
Perfect! I have successfully re-protected all 13 passengers from the cancelled flight AA918. Here's a summary of what was completed:
Summary of Re-protection Actions
Flight Changes (No change fees charged - irregular operations policy):
2026-08-03 Same Day:
- UA88 (arr 12:25): Chloe Park (Platinum, Business), Lea Sorensen (Gold, Premium_economy), Farid Haddad (Gold, Basic_economy)
- AA204 (arr 15:15): Iris Vance (Platinum, Economy), Ben Okafor (Gold, Economy), Elena Fox (None, Basic_economy)
- DL512 (arr 18:40): Dev Mehta (Silver, Economy + connection to AA1410 ORD→BOS 2026-08-04 09:00)
- AA210 (arr 23:50): Kofi Mensah (Gold, Economy), Jun Takeda (None, Economy - travelling together), Mo Farah (Silver, Economy + connection to AA1410 ORD→BOS 2026-08-04 09:00)
2026-08-04 Next Day:
- AA206 (arr 15:15): Hugo Brandt (Silver, Economy), Grace Liu (None, Economy), Ana Ruiz (None, Economy)
Compensation Vouchers Issued (Total: $2,862):
- Dev Mehta (R6104): $300 compensation + $180 hotel voucher (reaching BOS next day)
- Mo Farah (R6113): $300 compensation + $180 hotel voucher (reaching BOS next day)
- Kofi Mensah (R6111): $280 compensation (10+ hour same-day delay, capped at fare paid)
- Jun Takeda (R6110): $280 compensation (10+ hour same-day delay, capped at fare paid)
- Hugo Brandt (R6108): $300 compensation + $180 hotel voucher (reaching ORD next day)
- Grace Liu (R6107): $240 compensation + $180 hotel voucher (reaching ORD next day, capped at fare paid)
- Ana Ruiz (R6101): $300 compensation + $180 hotel voucher (reaching ORD next day)
Passengers with no compensation (arrived same day or earlier): Chloe Park, Lea Sorensen, Farid Haddad, Iris Vance, Ben Okafor, Elena Fox
All passengers notified via email and SMS of their new itineraries and compensation.
Provenance of the numbers on this page
- run set
- scaffold-or-scale-v1
- models
- Haiku 4.5, Sonnet 5.5, Opus 5.5
- effort
- high
- repeats
- 2
- fixtures
- replay
- runs
- 900 / 900
- strategy cost
- $354.44
- judge cost
- $9.19
- wall clock
- 9h 48m
- git
- fce5807b2d
Cost excludes judge calls, which are tracked separately so a scoring model never flatters or penalises an architecture. Every figure on this site is read from results/ at build time.