Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	fb3c20ef13ed95103a9d01ba9f8d608e148d4bd6
experiment-commit-time	2026-10-22T15:21:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-22T15:23:15.174255731Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261022.42
upload-file	results
upload-part	20261022.42/0
upload-time	2026-10-22T20:26:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±25%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±27%
CockroachDBkv0/nodes=3-48	3.68GB ±26%
CockroachDBkv50/nodes=3-48	3.92GB ± 1%
CockroachDBkv95/nodes=3-48	2.29GB ±26%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.10GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.97GB ±30%
CockroachDBkv0/nodes=3-48	5.36GB ±24%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.00GB ±30%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±21%
CockroachDBkv50/nodes=1-48	8.48GB ± 7%
CockroachDBkv95/nodes=1-48	5.64GB ±14%
CockroachDBkv0/nodes=3-48	8.70GB ±22%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	5.71GB ±14%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.7M ±158%
CockroachDBkv50/nodes=1-48	4.19M ±34%
CockroachDBkv95/nodes=1-48	3.55M ±49%
CockroachDBkv0/nodes=3-48	14.4M ±134%
CockroachDBkv50/nodes=3-48	3.86M ± 4%
CockroachDBkv95/nodes=3-48	3.63M ±46%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.01G ±127%
CockroachDBkv50/nodes=1-48	1.00G ±35%
CockroachDBkv95/nodes=1-48	430M ±103%
CockroachDBkv0/nodes=3-48	1.93G ±116%
CockroachDBkv50/nodes=3-48	903M ± 7%
CockroachDBkv95/nodes=3-48	408M ±98%
[Geomean]	921M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.71M ± 6%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.71M ± 6%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	59.1M ±212%
CockroachDBkv50/nodes=1-48	3.40M ± 9%
CockroachDBkv95/nodes=1-48	3.74M ± 4%
CockroachDBkv0/nodes=3-48	77.1M ±150%
CockroachDBkv50/nodes=3-48	3.41M ±11%
CockroachDBkv95/nodes=3-48	3.94M ±14%
[Geomean]	9.59M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±93%
CockroachDBkv50/nodes=1-48	6.19M ±15%
CockroachDBkv95/nodes=1-48	5.84M ±52%
CockroachDBkv0/nodes=3-48	144M ±95%
CockroachDBkv50/nodes=3-48	6.45M ±38%
CockroachDBkv95/nodes=3-48	7.24M ±52%
[Geomean]	17.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.47M ±26%
CockroachDBkv95/nodes=1-48	1.20M ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 7%
CockroachDBkv95/nodes=3-48	1.19M ±127%
[Geomean]	1.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±39%
CockroachDBkv95/nodes=1-48	427M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	862M ± 7%
CockroachDBkv95/nodes=3-48	398M ±103%
[Geomean]	613M

	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	467k ±71%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	650k ±85%
[Geomean]	612k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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