Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	521e0d45b100e61ca04dd829bba5911a8a8952f2
experiment-commit-time	2026-09-23T16:56:40Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T05:01:10.135417437Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260927.31
upload-file	results
upload-part	20260927.31/0
upload-time	2026-09-27T10:04:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.66GB ± 1%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	2.18GB ±33%
CockroachDBkv0/nodes=3-48	2.65GB ± 3%
CockroachDBkv50/nodes=3-48	3.91GB ± 1%
CockroachDBkv95/nodes=3-48	2.40GB ±31%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 5%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±32%
CockroachDBkv0/nodes=3-48	4.13GB ± 3%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	3.16GB ±36%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.16GB ± 3%
CockroachDBkv95/nodes=1-48	5.61GB ±15%
CockroachDBkv0/nodes=3-48	6.76GB ± 4%
CockroachDBkv50/nodes=3-48	8.35GB ± 4%
CockroachDBkv95/nodes=3-48	5.91GB ±17%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ±12%
CockroachDBkv50/nodes=1-48	2.87M ±19%
CockroachDBkv95/nodes=1-48	2.98M ±51%
CockroachDBkv0/nodes=3-48	1.59M ±13%
CockroachDBkv50/nodes=3-48	3.30M ±15%
CockroachDBkv95/nodes=3-48	3.37M ±41%
[Geomean]	2.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.5M ±23%
CockroachDBkv50/nodes=1-48	617M ±21%
CockroachDBkv95/nodes=1-48	301M ±123%
CockroachDBkv0/nodes=3-48	37.7M ±28%
CockroachDBkv50/nodes=3-48	822M ±39%
CockroachDBkv95/nodes=3-48	413M ±97%
[Geomean]	211M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ±10%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.03M ± 3%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.17M ± 6%
CockroachDBkv95/nodes=3-48	2.05M ± 2%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.76M ±19%
CockroachDBkv50/nodes=1-48	2.86M ± 2%
CockroachDBkv95/nodes=1-48	2.95M ± 2%
CockroachDBkv0/nodes=3-48	2.81M ±39%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.96M ± 2%
[Geomean]	2.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.85M ±53%
CockroachDBkv50/nodes=1-48	4.53M ±10%
CockroachDBkv95/nodes=1-48	5.50M ±100%
CockroachDBkv0/nodes=3-48	6.88M ±67%
CockroachDBkv50/nodes=3-48	4.60M ± 2%
CockroachDBkv95/nodes=3-48	4.67M ±25%
[Geomean]	5.41M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.48M ±25%
CockroachDBkv95/nodes=1-48	1.00M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.96M ±38%
CockroachDBkv95/nodes=3-48	1.34M ±93%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	575M ±24%
CockroachDBkv95/nodes=1-48	294M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	746M ±19%
CockroachDBkv95/nodes=3-48	404M ±98%
[Geomean]	475M

	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	630k ±11%
CockroachDBkv95/nodes=1-48	1.10M ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	678k ±77%
[Geomean]	749k

	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	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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