Default / 87b84d40-78d4-4cd2-9903-385ee01f72fb

succeeded bazel build //...

root@ip-172-31-70-177.ec2.internal /work/src/cpp-tutorial/stage3 Bazel 9.2.0 started 3d ago

branch=main ci=true commit=45bfd9d mode=rbe run=1 team=trial user.project=cpp-tutorial wave=w1 workload=clean

Duration

7.6s

Targets

Tests

—

Actions

Cache hits

62%

Critical path

173ms

Execution log

0 ran · 8 cached

Critical path only

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 2.5s
Evaluate target patterns 1.8s
Load, analyze dependencies and build artifacts 2.2s
Complete build 10ms

1528 events on 170 threads · wall 7.6s · critical path 173ms

Action time by phase

download outputs 235× 22.4s
cache check 8× 125ms
outputs 13× 22ms

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

Time by category

bazel module processing	624×	42.4s
general information	479×	20.4s
skyframe evaluator	9×	5.5s
Starlark user function call	24×	5.1s
Fetching repository	169×	4.4s
Starlark thread context	16×	4.1s
Starlark repository function call	12×	3.9s
Starlark builtin function call	13×	3.2s
build phase marker	1×	1.1s
package creation	118×	637ms

Action time by mnemonic

CppCompile	3×	269ms
CppArchive	2×	95ms
CppLink	3×	75ms
BazelWorkspaceStatusAction	1×	30ms
SymlinkTree	1×	7ms
RepoMappingManifest	1×	6ms
SourceSymlinkManifest	1×	5ms
RunfilesTree	1×	2ms

Critical path

action 'Compiling main/hello-greet.cc' 111ms
action 'Linking main/libhello-greet.a' 63ms

Longest events

buildTargets	general information	Main Thread	4.0s
runAnalysisAndExecutionPhase	general information	Main Thread	2.2s
skyframeExecutor.evaluateBuildDriverKeys	general information	Main Thread	2.0s
ParallelEvaluator.eval	general information	Main Thread	2.0s
Parallel Evaluator evaluation	skyframe evaluator	Main Thread	2.0s
compute main repo mapping	bazel module processing	Main Thread	1.7s
evaluateTargetPatterns	general information	Main Thread	1.7s
ParallelEvaluator.eval	general information	Main Thread	1.7s
Parallel Evaluator evaluation	skyframe evaluator	Main Thread	1.7s
ParallelEvaluator.eval	general information	Main Thread	1.7s
Parallel Evaluator evaluation	skyframe evaluator	Main Thread	1.7s
Launch Blaze	build phase marker	Main Thread	1.1s
@@protobuf+	Fetching repository	skyframe-evaluator-memoizing-0	842ms
protobuf+	Starlark repository function call	starlark-repository-protobuf-0 (Virtual)	756ms
repository @@protobuf+	Starlark thread context	starlark-repository-protobuf-0 (Virtual)	756ms

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.