Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9def4acb06bf9167441caa8af37e27b3cdbf8cf0
experiment-commit-time	2026-03-19T01:08:22Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T17:06:58.05237442Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260319.49
upload-file	results
upload-part	20260319.49/0
upload-time	2026-03-19T22:24:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	34.0µs ± 2%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.03GB ± 3%
CockroachDBkv50/nodes=1-36	3.27GB ± 2%
CockroachDBkv95/nodes=1-36	2.20GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 2%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 1%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 1%
CockroachDBkv0/nodes=3-36	5.53GB ± 3%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.38GB ± 2%
CockroachDBkv50/nodes=1-36	7.43GB ± 5%
CockroachDBkv95/nodes=1-36	5.41GB ± 1%
CockroachDBkv0/nodes=3-36	9.39GB ± 4%
CockroachDBkv50/nodes=3-36	7.26GB ± 9%
CockroachDBkv95/nodes=3-36	5.40GB ± 2%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.9M ± 3%
CockroachDBkv50/nodes=1-36	5.54M ±68%
CockroachDBkv95/nodes=1-36	5.56M ±26%
CockroachDBkv0/nodes=3-36	31.9M ±51%
CockroachDBkv50/nodes=3-36	4.64M ±25%
CockroachDBkv95/nodes=3-36	5.95M ±31%
[Geomean]	9.17M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ± 8%
CockroachDBkv50/nodes=1-36	1.43G ±79%
CockroachDBkv95/nodes=1-36	953M ±26%
CockroachDBkv0/nodes=3-36	5.10G ± 5%
CockroachDBkv50/nodes=3-36	1.24G ±36%
CockroachDBkv95/nodes=3-36	1.04G ±35%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.03M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.05M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.95M ±68%
CockroachDBkv50/nodes=1-36	2.52M ±15%
CockroachDBkv95/nodes=1-36	3.65M ± 7%
CockroachDBkv0/nodes=3-36	92.6M ±154%
CockroachDBkv50/nodes=3-36	2.47M ± 5%
CockroachDBkv95/nodes=3-36	3.63M ± 6%
[Geomean]	5.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	4.68M ±18%
CockroachDBkv95/nodes=1-36	12.5M ±152%
CockroachDBkv0/nodes=3-36	241M ±16%
CockroachDBkv50/nodes=3-36	4.76M ±22%
CockroachDBkv95/nodes=3-36	21.8M ±122%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	884k ± 2%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.59M ±92%
CockroachDBkv95/nodes=1-36	3.07M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.22M ±49%
CockroachDBkv95/nodes=3-36	3.31M ±43%
[Geomean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.40G ±82%
CockroachDBkv95/nodes=1-36	953M ±30%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.20G ±39%
CockroachDBkv95/nodes=3-36	1.03G ±36%
[Geomean]	1.13G

	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	540k ±11%
CockroachDBkv95/nodes=1-36	678k ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	710k ±44%
[Geomean]	618k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 2%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 2%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard