Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	c28cd57a63edcae3661849c9bfd331376b38f0c8
experiment-commit-time	2026-11-10T19:38:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T12:25:03.020795545Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261112.189
upload-file	results
upload-part	20261112.189/0
upload-time	2026-11-12T17:27:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 7%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.30GB ±27%
CockroachDBkv0/nodes=3-48	3.67GB ±27%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±30%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 6%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.20GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.36GB ± 5%
CockroachDBkv50/nodes=1-48	8.40GB ± 5%
CockroachDBkv95/nodes=1-48	5.74GB ±15%
CockroachDBkv0/nodes=3-48	8.61GB ±21%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.90GB ±17%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.5M ±93%
CockroachDBkv50/nodes=1-48	3.94M ±14%
CockroachDBkv95/nodes=1-48	3.51M ±45%
CockroachDBkv0/nodes=3-48	15.6M ±115%
CockroachDBkv50/nodes=3-48	3.78M ±16%
CockroachDBkv95/nodes=3-48	3.80M ±45%
[Geomean]	6.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.28G ±99%
CockroachDBkv50/nodes=1-48	973M ±17%
CockroachDBkv95/nodes=1-48	452M ±97%
CockroachDBkv0/nodes=3-48	2.76G ±99%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	529M ±97%
[Geomean]	1.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.46M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ±13%
[Geomean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.0M ±103%
CockroachDBkv50/nodes=1-48	2.91M ± 3%
CockroachDBkv95/nodes=1-48	3.37M ± 8%
CockroachDBkv0/nodes=3-48	50.2M ±251%
CockroachDBkv50/nodes=3-48	3.23M ±27%
CockroachDBkv95/nodes=3-48	3.50M ±17%
[Geomean]	8.93M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±95%
CockroachDBkv50/nodes=1-48	5.62M ±35%
CockroachDBkv95/nodes=1-48	6.69M ±81%
CockroachDBkv0/nodes=3-48	144M ±95%
CockroachDBkv50/nodes=3-48	6.94M ±59%
CockroachDBkv95/nodes=3-48	6.71M ±33%
[Geomean]	18.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±14%
CockroachDBkv95/nodes=1-48	1.40M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 5%
CockroachDBkv95/nodes=3-48	1.58M ±94%
[Geomean]	1.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	940M ±21%
CockroachDBkv95/nodes=1-48	449M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	868M ± 4%
CockroachDBkv95/nodes=3-48	528M ±98%
[Geomean]	663M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	282k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	730k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	750k ±60%
[Geomean]	699k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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