Conveyor
Default
All projects Default
Default / a1ecb417-404a-42ab-9d60-9d71bc1c3744

succeeded bazel build //absl/strings/... //absl/container/...

root@ip-172-31-15-46.ec2.internal /work/src Bazel 9.2.0 started
branch=main ci=true commit=2d5a8e3 mode=cache run=1 team=trial user.project=abseil wave=w1 workload=clean
Duration
2m 25s
Targets
171
Tests
—
Actions
1,177
Cache hits
12%
Critical path
1m 02s
Execution log
527 ran · 145 cached

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 2.9s
  • Evaluate target patterns 2.0s
  • Load, analyze dependencies and build artifacts 2m 19s
  • Complete build 0ms

12287 events on 213 threads · wall 2m 25s · critical path 1m 02s

Action time by phase

  • local execution 387× 14m 40s
  • download outputs 307× 39.4s
  • upload inputs 318× 14.7s
  • cache check 140× 1.5s
  • outputs 471× 765ms

Summed across threads: cache checks, input uploads, queueing, remote and local execution, output downloads.

Time by category

general information 7563× 39m 17s
action processing 732× 14m 57s
action count (local) 387× 14m 43s
skyframe evaluator 9× 2m 23s
Unknown event 775× 1m 21s
bazel module processing 850× 1m 07s
critical path component 3× 1m 02s
Remote execution upload time 186× 14.5s
Starlark user function call 51× 14.2s
Starlark thread context 28× 10.2s

Action time by mnemonic

CppCompile 358× 14m 50s
CppLink 32× 5.4s
SymlinkTree 104× 736ms
RepoMappingManifest 104× 412ms
SourceSymlinkManifest 104× 357ms
CppArchive 3× 265ms
SolibSymlink 26× 92ms
BazelWorkspaceStatusAction 1× 62ms

Critical path

  1. action 'Compiling absl/container/btree_test.cc' 1m 02s
  2. action 'Linking absl/container/btree_test' 241ms
  3. runfiles for //absl/container:btree_test 1ms

Longest events

buildTargets general information Main Thread 2m 21s
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 1m 02s
Compiling absl/container/btree_test.cc action processing skyframe-evaluator-execution-0 1m 02s
Action.execute general information skyframe-evaluator-execution-0 1m 02s
Resources acquired action count (local) skyframe-evaluator-execution-0 1m 02s
subprocess.run general information skyframe-evaluator-execution-0 1m 02s
Compiling absl/container/flat_hash_map_test.cc action processing skyframe-evaluator-execution-3 32.0s
Action.execute general information skyframe-evaluator-execution-3 31.9s
Resources acquired action count (local) skyframe-evaluator-execution-3 31.8s
subprocess.run general information skyframe-evaluator-execution-3 31.8s
Compiling absl/container/internal/raw_hash_set_test.cc action processing skyframe-evaluator-execution-4 31.3s
Timeline from build events (tests and reported actions)
0ms 36.4s 1m 12s 1m 49s 2m 25s analysis analysis · 4.4s execution execution · 2m 15s

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.