Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	c6f3bb55035d436958a3b4cac35c733fb321b6a2
experiment-commit-time	2026-07-21T22:03:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T08:14:38.370349812Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.38
upload-file	results
upload-part	20260722.38/0
upload-time	2026-07-22T13:27:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 1%
CockroachDBkv50/nodes=1-48	3.35GB ± 1%
CockroachDBkv95/nodes=1-48	1.70GB ±36%
CockroachDBkv0/nodes=3-48	3.83GB ±24%
CockroachDBkv50/nodes=3-48	3.39GB ± 2%
CockroachDBkv95/nodes=3-48	1.87GB ±30%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.84GB ± 3%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±28%
CockroachDBkv0/nodes=3-48	5.44GB ±21%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±25%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 3%
CockroachDBkv50/nodes=1-48	7.53GB ± 5%
CockroachDBkv95/nodes=1-48	5.23GB ±16%
CockroachDBkv0/nodes=3-48	9.80GB ±19%
CockroachDBkv50/nodes=3-48	7.52GB ± 2%
CockroachDBkv95/nodes=3-48	5.32GB ±11%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.0M ±40%
CockroachDBkv50/nodes=1-48	3.57M ± 4%
CockroachDBkv95/nodes=1-48	3.14M ±62%
CockroachDBkv0/nodes=3-48	12.6M ±85%
CockroachDBkv50/nodes=3-48	3.54M ± 7%
CockroachDBkv95/nodes=3-48	3.56M ±54%
[Geomean]	5.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.65G ±67%
CockroachDBkv50/nodes=1-48	879M ± 5%
CockroachDBkv95/nodes=1-48	288M ±180%
CockroachDBkv0/nodes=3-48	1.94G ±107%
CockroachDBkv50/nodes=3-48	876M ± 7%
CockroachDBkv95/nodes=3-48	424M ±122%
[Geomean]	886M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.8M ±155%
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	3.36M ± 4%
CockroachDBkv0/nodes=3-48	8.78M ±211%
CockroachDBkv50/nodes=3-48	2.12M ± 6%
CockroachDBkv95/nodes=3-48	3.34M ± 2%
[Geomean]	5.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ± 7%
CockroachDBkv50/nodes=1-48	4.68M ±18%
CockroachDBkv95/nodes=1-48	4.41M ±18%
CockroachDBkv0/nodes=3-48	152M ±95%
CockroachDBkv50/nodes=3-48	4.62M ± 9%
CockroachDBkv95/nodes=3-48	4.88M ±39%
[Geomean]	15.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	940k ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ± 5%
CockroachDBkv95/nodes=3-48	1.22M ±113%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 0%
CockroachDBkv95/nodes=1-48	286M ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	828M ± 5%
CockroachDBkv95/nodes=3-48	416M ±134%
[Geomean]	536M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	630k ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	633k ±105%
[Geomean]	665k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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