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	a6949e942c4287fcccf3264b8df6190c88609cb7
experiment-commit-time	2026-03-17T20:47:05Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-18T06:56:36.213302122Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260318.24
upload-file	results
upload-part	20260318.24/0
upload-time	2026-03-18T12:12:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 5%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.22GB ± 6%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.62GB ± 3%
CockroachDBkv50/nodes=1-36	4.44GB ± 5%
CockroachDBkv95/nodes=1-36	3.07GB ± 3%
CockroachDBkv0/nodes=3-36	5.59GB ± 3%
CockroachDBkv50/nodes=3-36	4.46GB ± 4%
CockroachDBkv95/nodes=3-36	3.07GB ± 4%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 4%
CockroachDBkv50/nodes=1-36	7.57GB ± 9%
CockroachDBkv95/nodes=1-36	5.42GB ± 5%
CockroachDBkv0/nodes=3-36	9.43GB ± 7%
CockroachDBkv50/nodes=3-36	7.51GB ± 8%
CockroachDBkv95/nodes=3-36	5.40GB ± 4%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.8M ±43%
CockroachDBkv50/nodes=1-36	4.50M ± 4%
CockroachDBkv95/nodes=1-36	5.56M ±30%
CockroachDBkv0/nodes=3-36	29.6M ±66%
CockroachDBkv50/nodes=3-36	4.62M ±10%
CockroachDBkv95/nodes=3-36	5.09M ±28%
[Geomean]	9.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.05G ±15%
CockroachDBkv50/nodes=1-36	1.18G ± 4%
CockroachDBkv95/nodes=1-36	993M ±29%
CockroachDBkv0/nodes=3-36	5.02G ±20%
CockroachDBkv50/nodes=3-36	1.17G ± 8%
CockroachDBkv95/nodes=3-36	889M ±28%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.02M ± 9%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.31M ± 8%
CockroachDBkv0/nodes=3-36	2.06M ± 8%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±106%
CockroachDBkv50/nodes=1-36	2.37M ±10%
CockroachDBkv95/nodes=1-36	3.66M ±12%
CockroachDBkv0/nodes=3-36	71.2M ±230%
CockroachDBkv50/nodes=3-36	2.40M ± 0%
CockroachDBkv95/nodes=3-36	3.52M ± 8%
[Geomean]	9.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ± 7%
CockroachDBkv50/nodes=1-36	4.76M ±49%
CockroachDBkv95/nodes=1-36	28.6M ±267%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	4.54M ±14%
CockroachDBkv95/nodes=3-36	10.0M ±121%
[Geomean]	26.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ±17%
CockroachDBkv95/nodes=1-36	3.15M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.00M ± 3%
CockroachDBkv95/nodes=3-36	2.65M ±40%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	993M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ±22%
CockroachDBkv95/nodes=3-36	882M ±29%
[Geomean]	1.04G

	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	644k ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	590k ±53%
[Geomean]	592k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 0%
[Geomean]	20.4k

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

Go Performance Dashboard