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	c4bf40aac93d6b14d3511a6fb896074640633f9c
experiment-commit-time	2026-09-11T18:07:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T03:04:54.851492771Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.23
upload-file	results
upload-part	20260913.23/0
upload-time	2026-09-13T08:10:58Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.15GB ±29%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±26%
CockroachDBkv0/nodes=3-48	2.67GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±26%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±25%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±32%
CockroachDBkv0/nodes=3-48	4.07GB ± 4%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±32%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±21%
CockroachDBkv50/nodes=1-48	8.40GB ± 7%
CockroachDBkv95/nodes=1-48	5.61GB ±16%
CockroachDBkv0/nodes=3-48	6.74GB ± 3%
CockroachDBkv50/nodes=3-48	8.32GB ± 2%
CockroachDBkv95/nodes=3-48	5.64GB ±14%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.72M ±227%
CockroachDBkv50/nodes=1-48	2.99M ±14%
CockroachDBkv95/nodes=1-48	2.76M ±59%
CockroachDBkv0/nodes=3-48	1.54M ±24%
CockroachDBkv50/nodes=3-48	2.97M ± 9%
CockroachDBkv95/nodes=3-48	2.95M ±56%
[Geomean]	2.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	344M ±368%
CockroachDBkv50/nodes=1-48	684M ± 8%
CockroachDBkv95/nodes=1-48	256M ±149%
CockroachDBkv0/nodes=3-48	37.7M ±11%
CockroachDBkv50/nodes=3-48	671M ±15%
CockroachDBkv95/nodes=3-48	301M ±134%
[Geomean]	278M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.33M ±35%
CockroachDBkv50/nodes=1-48	1.08M ±30%
CockroachDBkv95/nodes=1-48	1.93M ±30%
CockroachDBkv0/nodes=3-48	1.27M ±26%
CockroachDBkv50/nodes=3-48	1.08M ±30%
CockroachDBkv95/nodes=3-48	1.86M ±19%
[Geomean]	1.38M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.97M ±342%
CockroachDBkv50/nodes=1-48	2.76M ±38%
CockroachDBkv95/nodes=1-48	2.77M ±23%
CockroachDBkv0/nodes=3-48	2.48M ±25%
CockroachDBkv50/nodes=3-48	2.60M ±19%
CockroachDBkv95/nodes=3-48	2.66M ± 6%
[Geomean]	2.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.6M ±213%
CockroachDBkv50/nodes=1-48	4.91M ±38%
CockroachDBkv95/nodes=1-48	5.57M ±89%
CockroachDBkv0/nodes=3-48	7.41M ±55%
CockroachDBkv50/nodes=3-48	4.52M ±22%
CockroachDBkv95/nodes=3-48	6.88M ±159%
[Geomean]	8.72M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ± 8%
CockroachDBkv95/nodes=1-48	800k ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±21%
CockroachDBkv95/nodes=3-48	1.05M ±148%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630M ± 7%
CockroachDBkv95/nodes=1-48	254M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	639M ±19%
CockroachDBkv95/nodes=3-48	304M ±132%
[Geomean]	420M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.23M ±322%
[Geomean]	935k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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