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	6c87434d24a30d91c75ada81ea3f82bfaa42271f
experiment-commit-time	2026-07-14T22:10:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-15T03:10:27.29452991Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260715.20
upload-file	results
upload-part	20260715.20/0
upload-time	2026-07-15T08:25:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	35.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.23GB ± 2%
CockroachDBkv50/nodes=1-48	3.40GB ± 2%
CockroachDBkv95/nodes=1-48	1.90GB ±30%
CockroachDBkv0/nodes=3-48	4.22GB ± 4%
CockroachDBkv50/nodes=3-48	3.40GB ± 1%
CockroachDBkv95/nodes=3-48	1.62GB ±40%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.93GB ± 4%
CockroachDBkv50/nodes=1-48	4.51GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±25%
CockroachDBkv0/nodes=3-48	5.83GB ± 2%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.43GB ±37%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.6GB ± 6%
CockroachDBkv50/nodes=1-48	7.81GB ± 8%
CockroachDBkv95/nodes=1-48	5.48GB ±12%
CockroachDBkv0/nodes=3-48	10.4GB ± 1%
CockroachDBkv50/nodes=3-48	7.64GB ± 5%
CockroachDBkv95/nodes=3-48	5.19GB ±15%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±85%
CockroachDBkv50/nodes=1-48	3.69M ± 8%
CockroachDBkv95/nodes=1-48	3.69M ±44%
CockroachDBkv0/nodes=3-48	28.2M ±39%
CockroachDBkv50/nodes=3-48	3.61M ± 3%
CockroachDBkv95/nodes=3-48	2.92M ±58%
[Geomean]	6.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.67G ±99%
CockroachDBkv50/nodes=1-48	910M ± 7%
CockroachDBkv95/nodes=1-48	445M ±97%
CockroachDBkv0/nodes=3-48	4.08G ± 5%
CockroachDBkv50/nodes=3-48	885M ± 6%
CockroachDBkv95/nodes=3-48	216M ±242%
[Geomean]	972M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 8%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.1M ±121%
CockroachDBkv50/nodes=1-48	2.34M ±11%
CockroachDBkv95/nodes=1-48	3.55M ± 7%
CockroachDBkv0/nodes=3-48	116M ±94%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	3.41M ± 3%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	216M ±11%
CockroachDBkv50/nodes=1-48	5.00M ±36%
CockroachDBkv95/nodes=1-48	5.67M ±26%
CockroachDBkv0/nodes=3-48	219M ±11%
CockroachDBkv50/nodes=3-48	4.99M ±16%
CockroachDBkv95/nodes=3-48	4.94M ±34%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.71M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.35M ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ± 9%
CockroachDBkv95/nodes=3-48	670k ±213%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	844M ± 3%
CockroachDBkv95/nodes=1-48	445M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	843M ± 7%
CockroachDBkv95/nodes=3-48	213M ±246%
[Geomean]	509M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	730k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	530k ±126%
[Geomean]	660k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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