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 1.1s
- Initialize command 2.8s
- Evaluate target patterns 1.8s
- Load, analyze dependencies and build artifacts 2m 30s
- Complete build 0ms
12073 events on 205 threads · wall 2m 36s · critical path 55.0s
Action time by phase
- local execution 491× 16m 00s
- download outputs 305× 38.8s
- outputs 543× 419ms
Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.
Time by category
| general information | 7706× | 42m 32s |
| action processing | 831× | 16m 09s |
| action count (local) | 491× | 16m 03s |
| skyframe evaluator | 9× | 2m 34s |
| bazel module processing | 850× | 1m 07s |
| critical path component | 3× | 55.0s |
| Unknown event | 427× | 36.7s |
| Starlark user function call | 45× | 13.2s |
| Starlark thread context | 27× | 9.5s |
| Fetching repository | 208× | 9.2s |
Action time by mnemonic
| CppCompile | 443× | 16m 03s |
| CppLink | 43× | 3.9s |
| SymlinkTree | 99× | 883ms |
| RepoMappingManifest | 99× | 318ms |
| CppArchive | 5× | 296ms |
| SourceSymlinkManifest | 99× | 217ms |
| BazelWorkspaceStatusAction | 1× | 64ms |
| SolibSymlink | 29× | 19ms |
| RunfilesTree | 13× | 15ms |
Critical path
- action 'Compiling absl/container/btree_test.cc' 54.8s
- action 'Linking absl/container/btree_test' 217ms
- runfiles for //absl/container:btree_test 0ms
Longest events
| buildTargets | general information | Main Thread | 2m 32s |
| runAnalysisAndExecutionPhase | general information | Main Thread | 2m 30s |
| skyframeExecutor.evaluateBuildDriverKeys | general information | Main Thread | 2m 30s |
| ParallelEvaluator.eval | general information | Main Thread | 2m 30s |
| Parallel Evaluator evaluation | skyframe evaluator | Main Thread | 2m 30s |
| action 'Compiling absl/container/btree_test.cc' | critical path component | Critical Path | 54.8s |
| Compiling absl/container/btree_test.cc | action processing | skyframe-evaluator-execution-2 | 54.8s |
| Action.execute | general information | skyframe-evaluator-execution-2 | 54.7s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-2 | 54.6s |
| subprocess.run | general information | skyframe-evaluator-execution-2 | 54.6s |
| Compiling absl/container/linked_hash_map_test.cc | action processing | skyframe-evaluator-execution-3 | 35.7s |
| Action.execute | general information | skyframe-evaluator-execution-3 | 35.7s |
| Resources acquired | action count (local) | skyframe-evaluator-execution-3 | 35.6s |
| subprocess.run | general information | skyframe-evaluator-execution-3 | 35.6s |
| Compiling absl/container/internal/raw_hash_set_test.cc | action processing | skyframe-evaluator-execution-6 | 30.0s |
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.