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	8b5a040d15767a4832c7befdef1c513143491678
experiment-commit-time	2026-08-31T03:08:06Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T03:15:49.475738975Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260831.56
upload-file	results
upload-part	20260831.56/0
upload-time	2026-08-31T08:27:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.4µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.40GB ±30%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.01GB ±40%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 5%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.15GB ±34%
CockroachDBkv0/nodes=3-48	5.75GB ± 4%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	2.55GB ±46%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 5%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.88GB ±17%
CockroachDBkv0/nodes=3-48	9.50GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 8%
CockroachDBkv95/nodes=3-48	5.33GB ±21%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.4M ±48%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.39M ±39%
CockroachDBkv0/nodes=3-48	23.0M ±90%
CockroachDBkv50/nodes=3-48	3.50M ± 9%
CockroachDBkv95/nodes=3-48	2.91M ±58%
[Geomean]	6.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.01G ±35%
CockroachDBkv50/nodes=1-48	721M ± 2%
CockroachDBkv95/nodes=1-48	358M ±96%
CockroachDBkv0/nodes=3-48	3.20G ±16%
CockroachDBkv50/nodes=3-48	749M ±21%
CockroachDBkv95/nodes=3-48	210M ±236%
[Geomean]	856M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.75M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	156M ±30%
CockroachDBkv50/nodes=1-48	3.54M ± 7%
CockroachDBkv95/nodes=1-48	3.59M ± 6%
CockroachDBkv0/nodes=3-48	137M ±97%
CockroachDBkv50/nodes=3-48	3.62M ± 5%
CockroachDBkv95/nodes=3-48	3.59M ± 6%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 8%
CockroachDBkv50/nodes=1-48	9.94M ±16%
CockroachDBkv95/nodes=1-48	7.89M ±60%
CockroachDBkv0/nodes=3-48	218M ±12%
CockroachDBkv50/nodes=3-48	9.41M ±14%
CockroachDBkv95/nodes=3-48	6.38M ±47%
[Geomean]	24.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ± 0%
CockroachDBkv95/nodes=1-48	1.13M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.80M ±22%
CockroachDBkv95/nodes=3-48	650k ±254%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	705M ±19%
CockroachDBkv95/nodes=1-48	352M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	701M ±20%
CockroachDBkv95/nodes=3-48	196M ±260%
[Geomean]	430M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	830k ±81%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	338k ±78%
[Geomean]	609k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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