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succeeded bazel build //...

root@ip-172-31-33-64.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started
branch=main ci=true commit=45bfd9d mode=rbe repo=cpp-tutorial run=1 team=trial wave=w3 workload=wide
Duration
1.4s
Targets
3
Tests
—
Actions
3
Cache hits
0%
Critical path
1.3s
Execution log
2 ran · 0 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 8ms
  • Initialize command 57ms
  • Evaluate target patterns 6ms
  • Load, analyze dependencies and build artifacts 1.4s
  • Complete build 0ms

356 events on 12 threads · wall 1.4s · critical path 1.3s

Action time by phase

  • remote execution 4× 2.5s
  • setup 2× 501ms
  • upload inputs 3× 101ms
  • cache check 2× 5ms
  • download outputs 2× 5ms
  • outputs 3× 2ms

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

Time by category

general information 329× 8.4s
action processing 3× 2.6s
remote action execution 4× 2.5s
Remote execution process wall time 2× 1.4s
skyframe evaluator 1× 1.4s
critical path component 1× 1.3s
Remote execution setup 2× 501ms
Remote execution file fetching 2× 404ms
Remote execution upload time 1× 51ms
build phase marker 1× 8ms

Action time by mnemonic

CppCompile 2× 2.6s
BazelWorkspaceStatusAction 1× 3ms

Critical path

  1. action 'Compiling main/hello-world.cc' 1.3s

Longest events

buildTargets general information Main Thread 1.4s
runAnalysisAndExecutionPhase general information Main Thread 1.4s
skyframeExecutor.evaluateBuildDriverKeys general information Main Thread 1.4s
ParallelEvaluator.eval general information Main Thread 1.4s
Parallel Evaluator evaluation skyframe evaluator Main Thread 1.4s
action 'Compiling main/hello-world.cc' critical path component Critical Path 1.3s
Compiling main/hello-world.cc action processing skyframe-evaluator-execution-4 1.3s
Action.execute general information skyframe-evaluator-execution-4 1.3s
execute remotely remote action execution skyframe-evaluator-execution-4 1.3s
Compiling lib/hello-time.cc action processing skyframe-evaluator-execution-1 1.3s
Action.execute general information skyframe-evaluator-execution-1 1.3s
execute remotely remote action execution skyframe-evaluator-execution-1 1.2s
execute Remote execution process wall time skyframe-evaluator-execution-4 723ms
execute Remote execution process wall time skyframe-evaluator-execution-1 697ms
pre-fetch Remote execution setup skyframe-evaluator-execution-1 271ms
Timeline from build events (tests and reported actions)
0ms 361ms 722ms 1.1s 1.4s analysis analysis · 8ms execution execution · 1.4s

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.