succeeded bazel build //:protoc //src/google/protobuf:protobuf
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Phases
- Launch Blaze 7ms
- Initialize command 104ms
- Evaluate target patterns 4ms
- Load, analyze dependencies and build artifacts 155ms
- Complete build 0ms
329 events on 18 threads · wall 271ms · critical path 7ms
Action time by phase
- outputs 1× 1ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 312× | 1.1s |
| skyframe evaluator | 1× | 105ms |
| Conflict checking | 6× | 11ms |
| gc notification | 1× | 9ms |
| bazel module processing | 3× | 9ms |
| critical path component | 2× | 7ms |
| build phase marker | 1× | 7ms |
| package creation | 1× | 3ms |
| action processing | 1× | 2ms |
| complete action execution | 1× | 1ms |
Action time by mnemonic
| BazelWorkspaceStatusAction | 1× | 2ms |
Critical path
- action 'Writing repo mapping manifest for //:protoc' 7ms
- runfiles for //:protoc 0ms
Longest events
| buildTargets | general information | Main Thread | 161ms |
| runAnalysisAndExecutionPhase | general information | Main Thread | 153ms |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 105ms |
| ParallelEvaluator.eval | general information | Main Thread | 105ms |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 105ms |
| handleDiffs | general information | Main Thread | 83ms |
| handleDiffsWithMissingDiffInformation | general information | Main Thread | 81ms |
| fsvc.getDirtyKeys | general information | Main Thread | 81ms |
| getAndVerifyServerCapabilities | general information | remote-executor-11 | 66ms |
| getAndVerifyServerCapabilities | general information | remote-executor-8 | 53ms |
| prepareForExecution | general information | Main Thread | 45ms |
| detectModifiedOutputFiles | general information | Main Thread | 38ms |
| getDirtyActionValues/statFiles | general information | Main Thread | 32ms |
| skyframeExecutor.collectActionLookupValuesInBuild | general information | skyframe-evaluator-1 | 15ms |
| minor GC | gc notification | Garbage Collector | 9ms |
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.