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	8e137ff9953d7a535170c9f3ff2c55811e7e13c3
experiment-commit-time	2026-03-18T20:52:53Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-19T01:03:45.908067655Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260319.14
upload-file	results
upload-part	20260319.14/0
upload-time	2026-03-19T06:20:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
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 ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.24GB ± 1%
CockroachDBkv0/nodes=3-36	4.04GB ± 2%
CockroachDBkv50/nodes=3-36	3.26GB ± 2%
CockroachDBkv95/nodes=3-36	2.16GB ± 5%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 4%
CockroachDBkv0/nodes=3-36	5.53GB ± 3%
CockroachDBkv50/nodes=3-36	4.35GB ± 1%
CockroachDBkv95/nodes=3-36	3.00GB ± 2%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.42GB ± 4%
CockroachDBkv50/nodes=1-36	7.12GB ± 1%
CockroachDBkv95/nodes=1-36	5.32GB ± 5%
CockroachDBkv0/nodes=3-36	9.33GB ± 3%
CockroachDBkv50/nodes=3-36	7.30GB ± 5%
CockroachDBkv95/nodes=3-36	5.35GB ± 2%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.8M ±43%
CockroachDBkv50/nodes=1-36	5.00M ±34%
CockroachDBkv95/nodes=1-36	5.54M ±28%
CockroachDBkv0/nodes=3-36	29.9M ±67%
CockroachDBkv50/nodes=3-36	4.41M ± 3%
CockroachDBkv95/nodes=3-36	5.36M ±23%
[Geomean]	9.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.48G ± 8%
CockroachDBkv50/nodes=1-36	1.33G ±36%
CockroachDBkv95/nodes=1-36	1.00G ±30%
CockroachDBkv0/nodes=3-36	5.14G ±19%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	919M ±24%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ± 7%
CockroachDBkv50/nodes=1-36	1.32M ± 9%
CockroachDBkv95/nodes=1-36	2.32M ± 5%
CockroachDBkv0/nodes=3-36	1.87M ± 9%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	135M ±97%
CockroachDBkv50/nodes=1-36	2.44M ±23%
CockroachDBkv95/nodes=1-36	3.54M ±12%
CockroachDBkv0/nodes=3-36	71.6M ±228%
CockroachDBkv50/nodes=3-36	2.31M ± 9%
CockroachDBkv95/nodes=3-36	3.46M ±10%
[Geomean]	9.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	249M ± 6%
CockroachDBkv50/nodes=1-36	4.72M ±33%
CockroachDBkv95/nodes=1-36	7.65M ±31%
CockroachDBkv0/nodes=3-36	249M ± 9%
CockroachDBkv50/nodes=3-36	4.20M ±19%
CockroachDBkv95/nodes=3-36	19.6M ±147%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.33M ±32%
CockroachDBkv95/nodes=1-36	3.09M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.92M ± 3%
CockroachDBkv95/nodes=3-36	2.87M ±32%
[Geomean]	3.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.27G ±37%
CockroachDBkv95/nodes=1-36	1.00G ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	923M ±24%
[Geomean]	1.07G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	630k ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	620k ±45%
[Geomean]	592k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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