succeeded bazel build //...
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Phases
- Launch Blaze 8ms
- Initialize command 74ms
- Evaluate target patterns 8ms
- Load, analyze dependencies and build artifacts 4.2s
- Complete build 0ms
350 events on 9 threads · wall 4.3s · critical path 4.2s
Action time by phase
- remote execution 2× 4.0s
- upload inputs 4× 728ms
- setup 1× 550ms
- queued 1× 71ms
- cache check 1× 3ms
- download outputs 1× 2ms
- outputs 2× 1ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 329× | 21.5s |
| skyframe evaluator | 1× | 4.2s |
| action processing | 2× | 4.2s |
| critical path component | 1× | 4.2s |
| remote action execution | 2× | 4.0s |
| Remote execution process wall time | 1× | 2.0s |
| Remote execution file fetching | 1× | 751ms |
| Remote execution setup | 2× | 617ms |
| Remote execution upload time | 2× | 605ms |
| Remote execution queuing time | 1× | 71ms |
Action time by mnemonic
| CppCompile | 1× | 4.2s |
| BazelWorkspaceStatusAction | 1× | 3ms |
Critical path
- action 'Compiling main/hello-world.cc' 4.2s
Longest events
| buildTargets | general information | Main Thread | 4.2s |
| runAnalysisAndExecutionPhase | general information | Main Thread | 4.2s |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 4.2s |
| ParallelEvaluator.eval | general information | Main Thread | 4.2s |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 4.2s |
| action 'Compiling main/hello-world.cc' | critical path component | Critical Path | 4.2s |
| Compiling main/hello-world.cc | action processing | skyframe-evaluator-execution-6 | 4.2s |
| Action.execute | general information | skyframe-evaluator-execution-6 | 4.2s |
| execute remotely | remote action execution | skyframe-evaluator-execution-6 | 4.0s |
| execute | Remote execution process wall time | skyframe-evaluator-execution-6 | 2.0s |
| fetch | Remote execution file fetching | skyframe-evaluator-execution-6 | 751ms |
| pre-fetch | Remote execution setup | skyframe-evaluator-execution-6 | 550ms |
| upload | Remote execution upload time | skyframe-evaluator-execution-6 | 464ms |
| upload missing inputs | Remote execution upload time | skyframe-evaluator-execution-6 | 141ms |
| queue | Remote execution queuing time | skyframe-evaluator-execution-6 | 71ms |
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.