Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	7f86f957633ee31a1c17a1eb8452ca7a3d9bc141
experiment-commit-time	2026-10-20T02:40:26Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-20T02:56:17.464371678Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261020.41
upload-file	results
upload-part	20261020.41/0
upload-time	2026-10-20T07:58:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.33GB ±22%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	1.68GB ± 2%
CockroachDBkv0/nodes=3-48	3.45GB ±24%
CockroachDBkv50/nodes=3-48	3.85GB ± 4%
CockroachDBkv95/nodes=3-48	1.70GB ± 7%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.85GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ±13%
CockroachDBkv0/nodes=3-48	5.08GB ±23%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ± 5%
[Geomean]	3.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.07GB ±20%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	4.96GB ± 5%
CockroachDBkv0/nodes=3-48	8.36GB ±21%
CockroachDBkv50/nodes=3-48	8.20GB ± 4%
CockroachDBkv95/nodes=3-48	4.91GB ± 1%
[Geomean]	6.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.55M ±105%
CockroachDBkv50/nodes=1-48	3.24M ±60%
CockroachDBkv95/nodes=1-48	2.02M ± 9%
CockroachDBkv0/nodes=3-48	10.7M ±178%
CockroachDBkv50/nodes=3-48	2.76M ±13%
CockroachDBkv95/nodes=3-48	2.08M ±30%
[Geomean]	3.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.38G ±153%
CockroachDBkv50/nodes=1-48	839M ±36%
CockroachDBkv95/nodes=1-48	31.3M ±195%
CockroachDBkv0/nodes=3-48	1.57G ±130%
CockroachDBkv50/nodes=3-48	627M ±22%
CockroachDBkv95/nodes=3-48	30.0M ±263%
[Geomean]	320M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ± 4%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.4M ±117%
CockroachDBkv50/nodes=1-48	2.68M ± 4%
CockroachDBkv95/nodes=1-48	2.92M ± 4%
CockroachDBkv0/nodes=3-48	55.8M ±231%
CockroachDBkv50/nodes=3-48	2.72M ± 4%
CockroachDBkv95/nodes=3-48	2.96M ±11%
[Geomean]	7.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	105M ±100%
CockroachDBkv50/nodes=1-48	4.66M ±12%
CockroachDBkv95/nodes=1-48	4.21M ±31%
CockroachDBkv0/nodes=3-48	119M ±95%
CockroachDBkv50/nodes=3-48	4.43M ±24%
CockroachDBkv95/nodes=3-48	5.48M ±148%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	896k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±36%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.48M ±22%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	414k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	790M ±36%
CockroachDBkv95/nodes=1-48	17.0M ±209%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	566M ±24%
CockroachDBkv95/nodes=3-48	18.3M ±290%
[Geomean]	109M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	448k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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