Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0600c3ef9f63ef671be436de9cf02112114f55cd
experiment-commit-time	2026-11-11T21:29:10Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T22:17:42.695135089Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.42
upload-file	results
upload-part	20261112.42/0
upload-time	2026-11-12T03:28:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 1%
CockroachDBkv50/nodes=1-36	3.89GB ± 2%
CockroachDBkv95/nodes=1-36	1.98GB ±38%
CockroachDBkv0/nodes=3-36	4.20GB ± 1%
CockroachDBkv50/nodes=3-36	3.90GB ± 1%
CockroachDBkv95/nodes=3-36	1.98GB ±30%
[Geomean]	3.17GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 5%
CockroachDBkv50/nodes=1-36	5.20GB ± 3%
CockroachDBkv95/nodes=1-36	2.59GB ±39%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	2.63GB ±42%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.13GB ± 6%
CockroachDBkv95/nodes=1-36	5.44GB ±11%
CockroachDBkv0/nodes=3-36	9.14GB ± 2%
CockroachDBkv50/nodes=3-36	8.25GB ± 7%
CockroachDBkv95/nodes=3-36	5.49GB ±14%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.6M ± 6%
CockroachDBkv50/nodes=1-36	3.53M ±10%
CockroachDBkv95/nodes=1-36	3.16M ±58%
CockroachDBkv0/nodes=3-36	40.0M ± 8%
CockroachDBkv50/nodes=3-36	3.43M ±11%
CockroachDBkv95/nodes=3-36	3.74M ±47%
[Geomean]	7.01M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.32G ± 7%
CockroachDBkv50/nodes=1-36	693M ±21%
CockroachDBkv95/nodes=1-36	237M ±169%
CockroachDBkv0/nodes=3-36	3.29G ±10%
CockroachDBkv50/nodes=3-36	667M ± 6%
CockroachDBkv95/nodes=3-36	312M ±115%
[Geomean]	848M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.55M ± 6%
CockroachDBkv0/nodes=3-36	2.05M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.56M ± 2%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	148M ±26%
CockroachDBkv50/nodes=1-36	3.75M ± 1%
CockroachDBkv95/nodes=1-36	3.97M ± 7%
CockroachDBkv0/nodes=3-36	217M ±16%
CockroachDBkv50/nodes=3-36	3.62M ± 9%
CockroachDBkv95/nodes=3-36	4.12M ± 9%
[Geomean]	13.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	231M ± 6%
CockroachDBkv50/nodes=1-36	7.57M ±31%
CockroachDBkv95/nodes=1-36	5.96M ±49%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	7.72M ±57%
CockroachDBkv95/nodes=3-36	12.5M ±201%
[Geomean]	25.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.61M ±13%
CockroachDBkv95/nodes=1-36	710k ±224%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	850k ±194%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	606M ±14%
CockroachDBkv95/nodes=1-36	225M ±183%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	645M ±14%
CockroachDBkv95/nodes=3-36	291M ±130%
[Geomean]	400M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	412k ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.32M ±284%
[Geomean]	766k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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