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	9f236fbe3fa00dfe1534148d84f505ddd770d3cf
experiment-commit-time	2026-07-19T16:20:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-19T16:41:26.809065851Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260719.15
upload-file	results
upload-part	20260719.15/0
upload-time	2026-07-19T21:56:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 7%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 2%
CockroachDBkv50/nodes=1-48	3.35GB ± 2%
CockroachDBkv95/nodes=1-48	1.56GB ±40%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.55GB ±39%
[Geomean]	2.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.74GB ± 2%
CockroachDBkv50/nodes=1-48	4.50GB ± 8%
CockroachDBkv95/nodes=1-48	2.28GB ±33%
CockroachDBkv0/nodes=3-48	5.82GB ± 2%
CockroachDBkv50/nodes=3-48	4.44GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±38%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 4%
CockroachDBkv50/nodes=1-48	7.76GB ± 7%
CockroachDBkv95/nodes=1-48	4.96GB ±14%
CockroachDBkv0/nodes=3-48	10.5GB ± 4%
CockroachDBkv50/nodes=3-48	7.40GB ± 2%
CockroachDBkv95/nodes=3-48	4.96GB ±17%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ±10%
CockroachDBkv50/nodes=1-48	3.53M ± 9%
CockroachDBkv95/nodes=1-48	2.34M ±67%
CockroachDBkv0/nodes=3-48	20.9M ±91%
CockroachDBkv50/nodes=3-48	3.39M ± 3%
CockroachDBkv95/nodes=3-48	2.44M ±72%
[Geomean]	5.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.87G ±99%
CockroachDBkv50/nodes=1-48	916M ±14%
CockroachDBkv95/nodes=1-48	195M ±278%
CockroachDBkv0/nodes=3-48	2.68G ±99%
CockroachDBkv50/nodes=3-48	910M ±11%
CockroachDBkv95/nodes=3-48	202M ±282%
[Geomean]	795M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.06M ± 6%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.37M ± 5%
CockroachDBkv50/nodes=3-48	1.07M ± 7%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.39M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	104M ±97%
CockroachDBkv50/nodes=1-48	1.78M ± 7%
CockroachDBkv95/nodes=1-48	2.66M ± 5%
CockroachDBkv0/nodes=3-48	83.4M ±141%
CockroachDBkv50/nodes=3-48	1.78M ±10%
CockroachDBkv95/nodes=3-48	2.71M ± 8%
[Geomean]	7.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	216M ± 9%
CockroachDBkv50/nodes=1-48	4.21M ±38%
CockroachDBkv95/nodes=1-48	3.71M ±27%
CockroachDBkv0/nodes=3-48	219M ± 8%
CockroachDBkv50/nodes=3-48	4.04M ±16%
CockroachDBkv95/nodes=3-48	4.00M ±38%
[Geomean]	15.1M

	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	28.8k ± 7%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 7%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 5%
CockroachDBkv95/nodes=1-48	590k ±256%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 7%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±15%
CockroachDBkv95/nodes=1-48	197M ±275%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 9%
CockroachDBkv95/nodes=3-48	194M ±298%
[Geomean]	412M

	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	480k ±88%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	520k ±150%
[Geomean]	591k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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