succeeded bazel build //absl/strings/... //absl/container/...
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 12ms
- Initialize command 76ms
- Evaluate target patterns 8ms
- Load, analyze dependencies and build artifacts 2m 19s
- Complete build 0ms
10486 events on 13 threads · wall 2m 19s · critical path 55.4s
Action time by phase
- local execution 429× 14m 57s
- outputs 403× 474ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 8724× | 39m 19s |
| action processing | 430× | 15m 02s |
| action count (local) | 429× | 14m 59s |
| skyframe evaluator | 1× | 2m 19s |
| critical path component | 2× | 55.4s |
| Unknown event | 42× | 2.3s |
| logging spawn | 36× | 729ms |
| complete action execution | 403× | 474ms |
| gc notification | 3× | 150ms |
| discover inputs | 410× | 83ms |
Action time by mnemonic
| CppCompile | 429× | 15m 02s |
| BazelWorkspaceStatusAction | 1× | 1ms |
Critical path
- action 'Compiling absl/container/btree_test.cc' 55.4s
- action 'Linking absl/container/btree_test' 0ms
Longest events
| buildTargets | general information | Main Thread | 2m 19s |
| runAnalysisAndExecutionPhase | general information | Main Thread | 2m 19s |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 2m 19s |
| ParallelEvaluator.eval | general information | Main Thread | 2m 19s |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 2m 19s |
| action 'Compiling absl/container/btree_test.cc' | critical path component | Critical Path | 55.4s |
| Compiling absl/container/btree_test.cc | action processing | skyframe-evaluator-execution-0 | 55.4s |
| Action.execute | general information | skyframe-evaluator-execution-0 | 55.3s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-0 | 55.2s |
| subprocess.run | general information | skyframe-evaluator-execution-0 | 55.2s |
| Compiling absl/container/internal/raw_hash_set_test.cc | action processing | skyframe-evaluator-execution-1 | 36.8s |
| Action.execute | general information | skyframe-evaluator-execution-1 | 36.8s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-1 | 36.7s |
| subprocess.run | general information | skyframe-evaluator-execution-1 | 36.7s |
| Compiling absl/container/flat_hash_map_test.cc | action processing | skyframe-evaluator-execution-7 | 31.2s |
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.