Default / 322ca2c7-9ea4-445c-828a-9426af57edfc

succeeded bazel build //...

root@ip-172-31-79-206.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started
branch=main ci=true commit=45bfd9d mode=local repo=cpp-tutorial run=1 team=trial wave=w3 workload=wide
Duration
358ms
Targets
3
Tests
Actions
3
Cache hits
0%
Critical path
265ms
Execution log

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 55ms
  • Evaluate target patterns 5ms
  • Load, analyze dependencies and build artifacts 286ms
  • Complete build 0ms

346 events on 8 threads · wall 358ms · critical path 265ms

Action time by phase

  • local execution 516ms
  • outputs 1ms

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

Time by category

general information 329× 2.3s
action processing 528ms
action count (local) 520ms
skyframe evaluator 273ms
critical path component 265ms
build phase marker 12ms
bazel module processing 4ms
complete action execution 1ms
discover inputs 1ms

Action time by mnemonic

CppCompile 527ms
BazelWorkspaceStatusAction 2ms

Critical path

  1. action 'Compiling lib/hello-time.cc' 265ms
  2. action 'Linking lib/libhello-time.so' 1ms

Longest events

buildTargets general information Main Thread 293ms
runAnalysisAndExecutionPhase general information Main Thread 285ms
skyframeExecutor.evaluateBuildDriverKeys general information Main Thread 273ms
ParallelEvaluator.eval general information Main Thread 273ms
Parallel Evaluator evaluation skyframe evaluator Main Thread 273ms
action 'Compiling lib/hello-time.cc' critical path component Critical Path 265ms
Compiling lib/hello-time.cc action processing skyframe-evaluator-execution-2 264ms
Compiling main/hello-world.cc action processing skyframe-evaluator-execution-6 263ms
Action.execute general information skyframe-evaluator-execution-2 263ms
Action.execute general information skyframe-evaluator-execution-6 262ms
Resources acquired action count (local) skyframe-evaluator-execution-2 261ms
Resources acquired action count (local) skyframe-evaluator-execution-6 259ms
subprocess.run general information skyframe-evaluator-execution-2 259ms
subprocess.run general information skyframe-evaluator-execution-6 257ms
handleDiffs general information Main Thread 38ms
Timeline from build events (tests and reported actions)
0ms 90ms 179ms 269ms 358ms analysis analysis · 6ms execution execution · 270ms

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.