succeeded bazel build //...
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 11ms
- Initialize command 88ms
- Evaluate target patterns 6ms
- Load, analyze dependencies and build artifacts 34ms
- Complete build 0ms
317 events on 7 threads · wall 139ms · critical path 4ms
Action time by phase
- outputs 3× 2ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 303× | 368ms |
| gc notification | 1× | 16ms |
| skyframe evaluator | 1× | 14ms |
| build phase marker | 1× | 11ms |
| bazel module processing | 3× | 8ms |
| action processing | 3× | 5ms |
| critical path component | 2× | 4ms |
| complete action execution | 3× | 2ms |
Action time by mnemonic
| BazelWorkspaceStatusAction | 1× | 3ms |
| ExecutableSymlink | 1× | 2ms |
| RunfilesTree | 1× | 1ms |
Critical path
- action 'Creating symlink app/uses_greeting_test' 3ms
- runfiles for //app:uses_greeting_test 1ms
Longest events
| getAndVerifyServerCapabilities | general information | remote-executor-0 | 71ms |
| handleDiffs | general information | Main Thread | 63ms |
| handleDiffsWithMissingDiffInformation | general information | Main Thread | 43ms |
| fsvc.getDirtyKeys | general information | Main Thread | 43ms |
| buildTargets | general information | Main Thread | 42ms |
| runAnalysisAndExecutionPhase | general information | Main Thread | 32ms |
| minor GC | gc notification | Garbage Collector | 16ms |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 14ms |
| ParallelEvaluator.eval | general information | Main Thread | 14ms |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 14ms |
| Launch Blaze | build phase marker | Main Thread | 11ms |
| prepareForExecution | general information | Main Thread | 10ms |
| detectModifiedOutputFiles | general information | Main Thread | 6ms |
| createConfigurations | general information | Main Thread | 5ms |
| reparse options with main repo mapping | bazel module processing | Main Thread | 5ms |
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.