Trial Evaluation
flutter-manage-state-with-bloc__t07-claude-3-5-sonnet
PARTIAL
75
%
Composite Reward
Execution Phase Durations
Scoring Rubric Breakdown
Composite Reward = 0.60×Outcome + 0.30×Quality + 0.10×DXDetailed criteria evaluation produced by automated test graders and LLM rubrics:
OUTCOMEWeight 60%
79%
flutter_build:bundle
wt: 20%
1.00
flutter build bundle succeeded.
bloc_unit_tests
wt: 40%
0.79
Bloc unit tests for state transition validation.
outcome_heuristics/bloc_provider_present
wt: 40%
1.00
BlocProvider wrapping widget tree in main.dart.
QUALITYWeight 30%
71%
StaticAnalysisGrader
wt: 50%
0.71
3 linter warnings detected.
structural_validation
wt: 30%
0.60
Clean separation of concerns and architectural layers.
idiomatic_review
wt: 20%
0.71
Dart 3 idioms (pattern matching, records, sealed classes) adherence.
DXWeight 10%
62%
tool_usage
wt: 40%
0.43
Standard command-line execution without language server telemetry.
trajectory
wt: 30%
0.62
Multiple retry cycles before settling on solution.
error_recovery
wt: 30%
0.62
Fast turnaround from initial compile warnings to clean build.
Agent Execution Trajectory
Sequential step timeline captured during autonomous agent execution:
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1step0ms
-
2step0ms
-
3step0ms
-
4step0ms
-
5step0ms
Generated Code Artifacts
Files modified or generated by the agent during this trial:
artifacts/workspace/lib/bloc/counter_bloc.dart Generated
// Generated implementation for flutter-manage-state-with-bloc
// Model: claude-3-5-sonnet
// Verification score: 0.75 (partial)
artifacts/workspace/lib/bloc/counter_event.dart Generated
// Generated implementation for flutter-manage-state-with-bloc
// Model: claude-3-5-sonnet
// Verification score: 0.75 (partial)
artifacts/workspace/lib/bloc/counter_state.dart Generated
// Generated implementation for flutter-manage-state-with-bloc
// Model: claude-3-5-sonnet
// Verification score: 0.75 (partial)
artifacts/workspace/lib/main.dart Generated
// Generated implementation for flutter-manage-state-with-bloc
// Model: claude-3-5-sonnet
// Verification score: 0.75 (partial)
artifacts/workspace/test/counter_bloc_test.dart Generated
// Generated implementation for flutter-manage-state-with-bloc
// Model: claude-3-5-sonnet
// Verification score: 0.75 (partial)
Execution & Verifier Logs
Verifier Standard Output (test-stdout.txt)
00:00 +0: loading tests/graders.dart
00:01 +1: Environment setup verification passed.
00:02 +2: Task codebase compilation check.
00:03 +3: 3/5 Manage State with BLoC tests passed.
00:04 +3 -1: 2 edge-case assertions failed.
00:05 +4: Static analysis completed with minor hints.
Overall result: PARTIAL (Score: 0.75)