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	54649710edb6ea0638cd7e3c0468f7fbf70513f9
experiment-commit-time	2026-09-22T20:44:05Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T15:47:28.61349032Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260927.61
upload-file	results
upload-part	20260927.61/0
upload-time	2026-09-27T20:52:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±25%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.05GB ±30%
CockroachDBkv0/nodes=3-48	3.21GB ±31%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.19GB ±28%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ±39%
CockroachDBkv0/nodes=3-48	4.68GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±28%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.36GB ±19%
CockroachDBkv50/nodes=1-48	8.37GB ± 5%
CockroachDBkv95/nodes=1-48	5.47GB ±19%
CockroachDBkv0/nodes=3-48	7.73GB ±23%
CockroachDBkv50/nodes=3-48	8.27GB ± 6%
CockroachDBkv95/nodes=3-48	5.57GB ±14%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.5M ±126%
CockroachDBkv50/nodes=1-48	3.03M ±22%
CockroachDBkv95/nodes=1-48	2.86M ±57%
CockroachDBkv0/nodes=3-48	5.07M ±259%
CockroachDBkv50/nodes=3-48	2.89M ±13%
CockroachDBkv95/nodes=3-48	2.80M ±61%
[Geomean]	4.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.92G ±98%
CockroachDBkv50/nodes=1-48	680M ±28%
CockroachDBkv95/nodes=1-48	239M ±167%
CockroachDBkv0/nodes=3-48	872M ±285%
CockroachDBkv50/nodes=3-48	658M ±13%
CockroachDBkv95/nodes=3-48	264M ±154%
[Geomean]	602M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	92.9M ±99%
CockroachDBkv50/nodes=1-48	2.87M ± 2%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	3.40M ±76%
CockroachDBkv50/nodes=3-48	2.86M ± 2%
CockroachDBkv95/nodes=3-48	2.99M ± 4%
[Geomean]	5.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±95%
CockroachDBkv50/nodes=1-48	4.67M ±10%
CockroachDBkv95/nodes=1-48	4.17M ±32%
CockroachDBkv0/nodes=3-48	86.5M ±143%
CockroachDBkv50/nodes=3-48	4.78M ± 6%
CockroachDBkv95/nodes=3-48	4.27M ±36%
[Geomean]	12.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ±55%
CockroachDBkv95/nodes=1-48	820k ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.53M ±22%
CockroachDBkv95/nodes=3-48	800k ±212%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	636M ±32%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	628M ± 7%
CockroachDBkv95/nodes=3-48	263M ±155%
[Geomean]	397M

	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	656k ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	478k ±109%
[Geomean]	626k

	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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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