Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	de3b79e425735fb75fc4b09e64bd1acf7ca4a2ac
experiment-commit-time	2026-09-23T16:14:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-27T10:18:05.267428754Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260927.43
upload-file	results
upload-part	20260927.43/0
upload-time	2026-09-27T15:19:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±31%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.18GB ±29%
CockroachDBkv0/nodes=3-48	3.12GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±32%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±24%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.84GB ±32%
CockroachDBkv0/nodes=3-48	4.57GB ±25%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±24%
CockroachDBkv50/nodes=1-48	8.45GB ± 5%
CockroachDBkv95/nodes=1-48	5.56GB ±18%
CockroachDBkv0/nodes=3-48	7.58GB ±26%
CockroachDBkv50/nodes=3-48	8.37GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±17%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.30M ±283%
CockroachDBkv50/nodes=1-48	3.58M ± 3%
CockroachDBkv95/nodes=1-48	3.13M ±53%
CockroachDBkv0/nodes=3-48	8.45M ±319%
CockroachDBkv50/nodes=3-48	3.77M ±14%
CockroachDBkv95/nodes=3-48	2.92M ±47%
[Geomean]	4.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.24G ±268%
CockroachDBkv50/nodes=1-48	896M ± 6%
CockroachDBkv95/nodes=1-48	361M ±133%
CockroachDBkv0/nodes=3-48	1.23G ±238%
CockroachDBkv50/nodes=3-48	966M ±18%
CockroachDBkv95/nodes=3-48	279M ±165%
[Geomean]	714M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.43M ±12%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.7M ±294%
CockroachDBkv50/nodes=1-48	2.94M ± 5%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	11.9M ±430%
CockroachDBkv50/nodes=3-48	2.94M ± 5%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	5.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	83.0M ±143%
CockroachDBkv50/nodes=1-48	4.73M ±10%
CockroachDBkv95/nodes=1-48	4.77M ±53%
CockroachDBkv0/nodes=3-48	66.2M ±229%
CockroachDBkv50/nodes=3-48	4.70M ±19%
CockroachDBkv95/nodes=3-48	4.57M ±31%
[Geomean]	11.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	1.05M ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.40M ±17%
CockroachDBkv95/nodes=3-48	800k ±175%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 4%
CockroachDBkv95/nodes=1-48	359M ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	910M ±18%
CockroachDBkv95/nodes=3-48	268M ±175%
[Geomean]	522M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	522k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	530k ±108%
[Geomean]	585k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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