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	92a4671defa50d6546b555ae9f39dc1771050f44
experiment-commit-time	2026-11-11T20:30:08Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T08:47:51.680382081Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261112.152
upload-file	results
upload-part	20261112.152/0
upload-time	2026-11-12T13:59:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.86GB ± 1%
CockroachDBkv95/nodes=1-36	2.03GB ±30%
CockroachDBkv0/nodes=3-36	4.06GB ± 2%
CockroachDBkv50/nodes=3-36	3.82GB ± 4%
CockroachDBkv95/nodes=3-36	1.92GB ±34%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.12GB ± 3%
CockroachDBkv95/nodes=1-36	2.74GB ±34%
CockroachDBkv0/nodes=3-36	5.39GB ± 2%
CockroachDBkv50/nodes=3-36	5.11GB ± 1%
CockroachDBkv95/nodes=3-36	2.59GB ±38%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 2%
CockroachDBkv50/nodes=1-36	8.02GB ± 4%
CockroachDBkv95/nodes=1-36	5.52GB ±11%
CockroachDBkv0/nodes=3-36	9.04GB ± 3%
CockroachDBkv50/nodes=3-36	8.08GB ± 5%
CockroachDBkv95/nodes=3-36	5.45GB ±11%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	25.3M ±50%
CockroachDBkv50/nodes=1-36	2.87M ± 5%
CockroachDBkv95/nodes=1-36	2.75M ±60%
CockroachDBkv0/nodes=3-36	20.2M ± 4%
CockroachDBkv50/nodes=3-36	2.89M ±10%
CockroachDBkv95/nodes=3-36	2.66M ±58%
[Geomean]	5.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.15G ±11%
CockroachDBkv50/nodes=1-36	658M ± 7%
CockroachDBkv95/nodes=1-36	252M ±139%
CockroachDBkv0/nodes=3-36	3.19G ±12%
CockroachDBkv50/nodes=3-36	647M ± 7%
CockroachDBkv95/nodes=3-36	238M ±168%
[Geomean]	798M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	1.87M ± 7%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	1.85M ± 8%
[Geomean]	1.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	177M ±43%
CockroachDBkv50/nodes=1-36	2.53M ± 3%
CockroachDBkv95/nodes=1-36	2.76M ± 6%
CockroachDBkv0/nodes=3-36	178M ±41%
CockroachDBkv50/nodes=3-36	2.54M ± 2%
CockroachDBkv95/nodes=3-36	2.71M ±11%
[Geomean]	10.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 4%
CockroachDBkv50/nodes=1-36	3.77M ± 3%
CockroachDBkv95/nodes=1-36	9.52M ±253%
CockroachDBkv0/nodes=3-36	241M ± 4%
CockroachDBkv50/nodes=3-36	4.12M ±14%
CockroachDBkv95/nodes=3-36	6.41M ±154%
[Geomean]	19.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.8k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 2%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ± 4%
CockroachDBkv95/nodes=1-36	930k ±147%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.62M ±20%
CockroachDBkv95/nodes=3-36	830k ±177%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	604M ± 0%
CockroachDBkv95/nodes=1-36	239M ±153%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	614M ± 4%
CockroachDBkv95/nodes=3-36	222M ±187%
[Geomean]	375M

	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	978k ±258%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.66M ±249%
[Geomean]	874k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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