Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b5ccd001b9db757f219372a304857cd0ae8deff7
experiment-commit-time	2026-11-13T20:47:34Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T22:57:04.075135185Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261114.35
upload-file	results
upload-part	20261114.35/0
upload-time	2026-11-14T04:09:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.7µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 5%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.07GB ± 4%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 3%
CockroachDBkv0/nodes=3-36	5.36GB ± 5%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.65GB ± 4%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	7.90GB ± 3%
CockroachDBkv95/nodes=1-36	6.28GB ± 7%
CockroachDBkv0/nodes=3-36	8.96GB ± 4%
CockroachDBkv50/nodes=3-36	8.17GB ± 7%
CockroachDBkv95/nodes=3-36	6.43GB ± 2%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.2M ±94%
CockroachDBkv50/nodes=1-36	4.51M ± 2%
CockroachDBkv95/nodes=1-36	6.19M ±16%
CockroachDBkv0/nodes=3-36	29.5M ±67%
CockroachDBkv50/nodes=3-36	4.71M ±15%
CockroachDBkv95/nodes=3-36	6.53M ±25%
[Geomean]	9.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.29G ±19%
CockroachDBkv50/nodes=1-36	1.16G ± 5%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.10G ±16%
CockroachDBkv50/nodes=3-36	1.21G ±17%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.83M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	100M ±152%
CockroachDBkv50/nodes=1-36	3.38M ± 8%
CockroachDBkv95/nodes=1-36	3.79M ± 3%
CockroachDBkv0/nodes=3-36	70.7M ±220%
CockroachDBkv50/nodes=3-36	3.40M ± 0%
CockroachDBkv95/nodes=3-36	3.78M ± 3%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ±11%
CockroachDBkv50/nodes=1-36	5.48M ±10%
CockroachDBkv95/nodes=1-36	12.0M ±110%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	5.59M ±11%
CockroachDBkv95/nodes=3-36	14.1M ±93%
[Geomean]	25.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	884k ± 1%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 2%
CockroachDBkv95/nodes=1-36	3.55M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.58M ±42%
CockroachDBkv95/nodes=3-36	3.94M ± 7%
[Geomean]	3.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.25G ±50%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.16G

	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	940k ±70%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.11M ±62%
[Geomean]	783k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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