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	8fc7e76411ed6db7a351db1e4be762cdc5350de5
experiment-commit-time	2026-09-26T02:44:14Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T03:15:54.879950662Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.30
upload-file	results
upload-part	20260926.30/0
upload-time	2026-09-26T08:21:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 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	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.23GB ±28%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.05GB ±26%
CockroachDBkv0/nodes=3-48	2.67GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.71GB ± 6%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±38%
CockroachDBkv0/nodes=3-48	4.19GB ± 5%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ± 5%
[Geomean]	3.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±23%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.48GB ±18%
CockroachDBkv0/nodes=3-48	6.84GB ± 4%
CockroachDBkv50/nodes=3-48	8.46GB ± 8%
CockroachDBkv95/nodes=3-48	4.91GB ± 3%
[Geomean]	6.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.60M ±276%
CockroachDBkv50/nodes=1-48	3.01M ±13%
CockroachDBkv95/nodes=1-48	2.68M ±57%
CockroachDBkv0/nodes=3-48	1.50M ± 7%
CockroachDBkv50/nodes=3-48	3.21M ±15%
CockroachDBkv95/nodes=3-48	1.84M ± 3%
[Geomean]	2.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	208M ±239%
CockroachDBkv50/nodes=1-48	709M ±10%
CockroachDBkv95/nodes=1-48	252M ±167%
CockroachDBkv0/nodes=3-48	42.4M ±33%
CockroachDBkv50/nodes=3-48	785M ±20%
CockroachDBkv95/nodes=3-48	25.2M ±91%
[Geomean]	177M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.4M ±266%
CockroachDBkv50/nodes=1-48	2.55M ± 2%
CockroachDBkv95/nodes=1-48	2.80M ± 0%
CockroachDBkv0/nodes=3-48	2.40M ± 8%
CockroachDBkv50/nodes=3-48	2.56M ± 2%
CockroachDBkv95/nodes=3-48	2.70M ± 4%
[Geomean]	4.26M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	76.1M ±187%
CockroachDBkv50/nodes=1-48	4.49M ±16%
CockroachDBkv95/nodes=1-48	6.26M ±109%
CockroachDBkv0/nodes=3-48	8.65M ±70%
CockroachDBkv50/nodes=3-48	4.85M ± 7%
CockroachDBkv95/nodes=3-48	3.33M ± 2%
[Geomean]	8.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ± 7%
CockroachDBkv95/nodes=1-48	890k ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.89M ±22%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	734k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	663M ± 9%
CockroachDBkv95/nodes=1-48	246M ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	728M ±20%
CockroachDBkv95/nodes=3-48	10.9M ±73%
[Geomean]	190M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	296k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.28M ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	668k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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