succeeded bazel test //app:pass_test //app:sharded_test //app:uses_greeting_test
Scroll to zoom at the cursor, drag to pan, shift+drag (or drag in the axis) to zoom to a range, drag the overview to move. Click an event for its details and action breakdown, double-click to zoom to it, click a thread name to collapse it. Keys: +/- zoom, ←/→ pan, 0 reset, / search, c critical path, Esc clear.
Phases
- Launch Blaze 9ms
- Initialize command 73ms
- Evaluate target patterns 11ms
- Load, analyze dependencies and build artifacts 355ms
- Complete build 0ms
425 events on 11 threads · wall 447ms · critical path 314ms
Action time by phase
- upload inputs 3× 211ms
- download outputs 12× 210ms
- cache check 10× 116ms
- local execution 1× 42ms
- outputs 6× 35ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 389× | 2.6s |
| action processing | 6× | 654ms |
| skyframe evaluator | 2× | 337ms |
| critical path component | 1× | 314ms |
| Remote execution upload time | 2× | 200ms |
| remote action cache check | 10× | 116ms |
| remote output download | 3× | 92ms |
| action count (local) | 1× | 50ms |
| complete action execution | 6× | 35ms |
| logging spawn | 1× | 10ms |
Action time by mnemonic
| TestRunner | 5× | 651ms |
| BazelWorkspaceStatusAction | 1× | 2ms |
Critical path
- action 'Testing //app:uses_greeting_test' 314ms
Longest events
| buildTargets | general information | Main Thread | 368ms |
| runAnalysisAndExecutionPhase | general information | Main Thread | 352ms |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 334ms |
| ParallelEvaluator.eval | general information | Main Thread | 333ms |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 333ms |
| action 'Testing //app:uses_greeting_test' | critical path component | Critical Path | 314ms |
| Testing //app:uses_greeting_test | action processing | skyframe-evaluator-execution-5 | 314ms |
| Action.execute | general information | skyframe-evaluator-execution-5 | 310ms |
| upload outputs | Remote execution upload time | skyframe-evaluator-execution-5 | 131ms |
| Testing //app:sharded_test (shard 2 of 3) | action processing | skyframe-evaluator-execution-1 | 85ms |
| Testing //app:sharded_test (shard 3 of 3) | action processing | skyframe-evaluator-execution-6 | 84ms |
| Testing //app:sharded_test (shard 1 of 3) | action processing | skyframe-evaluator-execution-3 | 84ms |
| Testing //app:pass_test | action processing | skyframe-evaluator-execution-0 | 84ms |
| Action.execute | general information | skyframe-evaluator-execution-0 | 76ms |
| Action.execute | general information | skyframe-evaluator-execution-3 | 73ms |
Timeline from build events (tests and reported actions)
Phases from Bazel's timing metrics, tests from their attempt timings, actions as reported (all actions with --build_event_publish_all_actions).
The full per-action profile timeline arrives once the build's
command.profile.gz
can be fetched.