Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	release-branch.go1.27
builder	go1.27-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	8e7ba03754ee2a386ac17439725bcc44bcdb12a7
experiment-commit-time	2026-11-10T16:23:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T04:04:22.695798046Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.133
upload-file	results
upload-part	20261111.133/0
upload-time	2026-11-11T09:45:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.12GB ± 1%
CockroachDBkv50/nodes=1-44	4.17GB ± 2%
CockroachDBkv95/nodes=1-44	2.87GB ± 6%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.09GB ± 1%
CockroachDBkv95/nodes=3-44	2.86GB ± 3%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.54GB ± 6%
CockroachDBkv50/nodes=1-44	5.54GB ± 3%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.54GB ± 5%
CockroachDBkv50/nodes=3-44	5.41GB ± 2%
CockroachDBkv95/nodes=3-44	3.63GB ± 5%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.80GB ± 7%
CockroachDBkv95/nodes=1-44	6.15GB ± 4%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.42GB ± 4%
CockroachDBkv95/nodes=3-44	6.17GB ± 5%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	22.9M ± 4%
CockroachDBkv50/nodes=1-44	5.00M ±74%
CockroachDBkv95/nodes=1-44	4.93M ± 9%
CockroachDBkv0/nodes=3-44	37.6M ±51%
CockroachDBkv50/nodes=3-44	5.75M ±29%
CockroachDBkv95/nodes=3-44	5.54M ±50%
[Geomean]	9.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.97G ±10%
CockroachDBkv50/nodes=1-44	1.37G ±17%
CockroachDBkv95/nodes=1-44	1.19G ±13%
CockroachDBkv0/nodes=3-44	5.93G ±19%
CockroachDBkv50/nodes=3-44	1.45G ±39%
CockroachDBkv95/nodes=3-44	1.16G ±19%
[Geomean]	2.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.33M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.72M ± 7%
CockroachDBkv0/nodes=3-44	1.36M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	8.95M ±59%
CockroachDBkv50/nodes=1-44	2.73M ±14%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	119M ±105%
CockroachDBkv50/nodes=3-44	2.65M ± 9%
CockroachDBkv95/nodes=3-44	2.34M ± 6%
[Geomean]	5.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	241M ±11%
CockroachDBkv50/nodes=1-44	77.0M ±151%
CockroachDBkv95/nodes=1-44	5.48M ±110%
CockroachDBkv0/nodes=3-44	255M ±14%
CockroachDBkv50/nodes=3-44	31.2M ±196%
CockroachDBkv95/nodes=3-44	11.7M ±134%
[Geomean]	46.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 1%
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.4k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.94M ±40%
CockroachDBkv95/nodes=1-44	3.15M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.90M ±31%
CockroachDBkv95/nodes=3-44	3.60M ±33%
[Geomean]	3.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±16%
CockroachDBkv95/nodes=1-44	1.18G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.42G ±37%
CockroachDBkv95/nodes=3-44	1.16G ±16%
[Geomean]	1.27G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.19M ±68%
CockroachDBkv95/nodes=1-44	1.08M ±160%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±12%
CockroachDBkv95/nodes=3-44	1.11M ±125%
[Geomean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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