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	1e794b078c8ca1c39eb1feb8b73f31d52045415f
experiment-commit-time	2026-08-22T01:35:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T15:10:05.105388218Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260822.55
upload-file	results
upload-part	20260822.55/0
upload-time	2026-08-22T20:20:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±26%
CockroachDBkv0/nodes=3-48	3.55GB ±24%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	1.73GB ± 1%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.58GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±30%
CockroachDBkv0/nodes=3-48	5.07GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.13GB ± 2%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 3%
CockroachDBkv50/nodes=1-48	8.31GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±14%
CockroachDBkv0/nodes=3-48	8.39GB ±20%
CockroachDBkv50/nodes=3-48	8.44GB ± 7%
CockroachDBkv95/nodes=3-48	4.95GB ± 2%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ±13%
CockroachDBkv50/nodes=1-48	3.78M ±11%
CockroachDBkv95/nodes=1-48	3.57M ±46%
CockroachDBkv0/nodes=3-48	14.0M ±157%
CockroachDBkv50/nodes=3-48	4.21M ±17%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	5.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.40G ±47%
CockroachDBkv50/nodes=1-48	902M ± 4%
CockroachDBkv95/nodes=1-48	459M ±97%
CockroachDBkv0/nodes=3-48	2.35G ±98%
CockroachDBkv50/nodes=3-48	1.06G ±21%
CockroachDBkv95/nodes=3-48	16.1M ±50%
[Geomean]	619M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	113M ±89%
CockroachDBkv50/nodes=1-48	3.04M ± 2%
CockroachDBkv95/nodes=1-48	3.15M ± 5%
CockroachDBkv0/nodes=3-48	11.1M ±192%
CockroachDBkv50/nodes=3-48	3.14M ± 5%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	6.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ±11%
CockroachDBkv50/nodes=1-48	5.69M ±16%
CockroachDBkv95/nodes=1-48	5.20M ±40%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	5.61M ± 3%
CockroachDBkv95/nodes=3-48	4.16M ± 1%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ± 5%
CockroachDBkv95/nodes=1-48	1.41M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.65M ±17%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	962k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	860M ± 6%
CockroachDBkv95/nodes=1-48	458M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.07G ±44%
CockroachDBkv95/nodes=3-48	13.4M ±41%
[Geomean]	274M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	820k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	589k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[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	888k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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