Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	715a0a443b568c8747b6f5d4d20f305199c6bfe9
experiment-commit-time	2026-11-10T19:38:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T12:26:03.641898343Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.191
upload-file	results
upload-part	20261112.191/0
upload-time	2026-11-12T17:29:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.05GB ± 4%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±27%
CockroachDBkv0/nodes=3-48	4.06GB ± 5%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	1.72GB ± 7%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 3%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±32%
CockroachDBkv0/nodes=3-48	5.62GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ± 2%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 4%
CockroachDBkv50/nodes=1-48	8.43GB ± 5%
CockroachDBkv95/nodes=1-48	5.75GB ±16%
CockroachDBkv0/nodes=3-48	9.38GB ± 3%
CockroachDBkv50/nodes=3-48	8.35GB ± 7%
CockroachDBkv95/nodes=3-48	4.90GB ± 1%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.1M ±122%
CockroachDBkv50/nodes=1-48	3.24M ±23%
CockroachDBkv95/nodes=1-48	3.51M ±40%
CockroachDBkv0/nodes=3-48	13.8M ±97%
CockroachDBkv50/nodes=3-48	3.10M ±10%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	5.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.85G ±98%
CockroachDBkv50/nodes=1-48	725M ±33%
CockroachDBkv95/nodes=1-48	386M ±96%
CockroachDBkv0/nodes=3-48	1.76G ±98%
CockroachDBkv50/nodes=3-48	693M ±13%
CockroachDBkv95/nodes=3-48	16.9M ±67%
[Geomean]	469M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	94.7M ±113%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.18M ± 6%
CockroachDBkv0/nodes=3-48	95.7M ±96%
CockroachDBkv50/nodes=3-48	3.02M ± 4%
CockroachDBkv95/nodes=3-48	3.20M ± 9%
[Geomean]	9.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ±22%
CockroachDBkv50/nodes=1-48	5.28M ±25%
CockroachDBkv95/nodes=1-48	7.33M ±79%
CockroachDBkv0/nodes=3-48	199M ± 7%
CockroachDBkv50/nodes=3-48	5.64M ±31%
CockroachDBkv95/nodes=3-48	4.29M ±17%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ±32%
CockroachDBkv95/nodes=1-48	1.31M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ±14%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	783k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688M ±34%
CockroachDBkv95/nodes=1-48	384M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±11%
CockroachDBkv95/nodes=3-48	12.0M ±48%
[Geomean]	212M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	259k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	1.52M ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	665k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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