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	e0ebb4c646ade3ab83708d1772bce452398888b3
experiment-commit-time	2026-03-17T20:47:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-18T09:04:09.30704383Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260318.28
upload-file	results
upload-part	20260318.28/0
upload-time	2026-03-18T14:21:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.6µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 6%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 2%
CockroachDBkv95/nodes=1-36	2.27GB ± 2%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 6%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.43GB ± 5%
CockroachDBkv95/nodes=1-36	3.08GB ± 1%
CockroachDBkv0/nodes=3-36	5.49GB ± 4%
CockroachDBkv50/nodes=3-36	4.43GB ± 4%
CockroachDBkv95/nodes=3-36	3.06GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.21GB ± 1%
CockroachDBkv50/nodes=1-36	7.53GB ± 7%
CockroachDBkv95/nodes=1-36	5.40GB ± 4%
CockroachDBkv0/nodes=3-36	9.33GB ± 3%
CockroachDBkv50/nodes=3-36	7.49GB ± 7%
CockroachDBkv95/nodes=3-36	5.39GB ± 3%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 4%
CockroachDBkv50/nodes=1-36	4.76M ±39%
CockroachDBkv95/nodes=1-36	5.43M ±23%
CockroachDBkv0/nodes=3-36	29.9M ±78%
CockroachDBkv50/nodes=3-36	4.36M ± 3%
CockroachDBkv95/nodes=3-36	5.09M ±53%
[Geomean]	8.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.34G ± 6%
CockroachDBkv50/nodes=1-36	1.34G ±35%
CockroachDBkv95/nodes=1-36	1.04G ±29%
CockroachDBkv0/nodes=3-36	5.21G ±29%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.06M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.12M ± 6%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.89M ±49%
CockroachDBkv50/nodes=1-36	2.01M ± 4%
CockroachDBkv95/nodes=1-36	3.00M ± 0%
CockroachDBkv0/nodes=3-36	73.1M ±233%
CockroachDBkv50/nodes=3-36	2.04M ± 8%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geomean]	4.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±19%
CockroachDBkv50/nodes=1-36	4.43M ±101%
CockroachDBkv95/nodes=1-36	5.54M ±61%
CockroachDBkv0/nodes=3-36	245M ±10%
CockroachDBkv50/nodes=3-36	3.87M ±16%
CockroachDBkv95/nodes=3-36	5.96M ±76%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 5%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.31M ±33%
CockroachDBkv95/nodes=1-36	3.25M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	2.91M ±93%
[Geomean]	3.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.27G ±38%
CockroachDBkv95/nodes=1-36	1.03G ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 7%
CockroachDBkv95/nodes=3-36	906M ±92%
[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	570k ±23%
CockroachDBkv95/nodes=1-36	650k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	600k ±50%
[Geomean]	591k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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