Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	8af6b7616d469ae52886bba931bbfcff340b3cbc
experiment-commit-time	2026-08-27T19:39:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T23:18:19.182054889Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.12
upload-file	results
upload-part	20260830.12/0
upload-time	2026-08-30T04:28:29Z
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	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.17GB ±30%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±27%
CockroachDBkv0/nodes=3-48	3.13GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.10GB ±34%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±28%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ±36%
CockroachDBkv0/nodes=3-48	4.69GB ±29%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ±39%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.74GB ±28%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	7.71GB ±29%
CockroachDBkv50/nodes=3-48	8.37GB ± 8%
CockroachDBkv95/nodes=3-48	5.52GB ±17%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.08M ±185%
CockroachDBkv50/nodes=1-48	3.14M ±15%
CockroachDBkv95/nodes=1-48	2.87M ±64%
CockroachDBkv0/nodes=3-48	7.01M ±187%
CockroachDBkv50/nodes=3-48	3.26M ±23%
CockroachDBkv95/nodes=3-48	2.91M ±72%
[Geomean]	4.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	968M ±247%
CockroachDBkv50/nodes=1-48	678M ±16%
CockroachDBkv95/nodes=1-48	224M ±199%
CockroachDBkv0/nodes=3-48	820M ±326%
CockroachDBkv50/nodes=3-48	725M ±35%
CockroachDBkv95/nodes=3-48	233M ±189%
[Geomean]	522M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.8M ±241%
CockroachDBkv50/nodes=1-48	3.06M ± 5%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	51.8M ±272%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	7.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±202%
CockroachDBkv50/nodes=1-48	5.99M ±13%
CockroachDBkv95/nodes=1-48	5.18M ±72%
CockroachDBkv0/nodes=3-48	68.5M ±218%
CockroachDBkv50/nodes=3-48	5.68M ±17%
CockroachDBkv95/nodes=3-48	4.57M ±31%
[Geomean]	12.4M

	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	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.60M ±19%
CockroachDBkv95/nodes=1-48	750k ±207%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ±38%
CockroachDBkv95/nodes=3-48	770k ±225%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	619M ±24%
CockroachDBkv95/nodes=1-48	220M ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	676M ±38%
CockroachDBkv95/nodes=3-48	226M ±197%
[Geomean]	380M

	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	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	656k ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	438k ±151%
[Geomean]	630k

	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	1.71M ± 1%
[Geomean]	1.24M

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