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	7b2881024c95a11ddb86663a616340aa3a88b67f
experiment-commit-time	2026-11-10T16:47:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-11T03:15:38.681458261Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261111.131
upload-file	results
upload-part	20261111.131/0
upload-time	2026-11-11T08:56:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.7µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.15GB ± 3%
CockroachDBkv50/nodes=1-44	4.17GB ± 2%
CockroachDBkv95/nodes=1-44	2.87GB ± 4%
CockroachDBkv0/nodes=3-44	4.22GB ± 3%
CockroachDBkv50/nodes=3-44	4.13GB ± 2%
CockroachDBkv95/nodes=3-44	2.86GB ± 4%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.48GB ± 5%
CockroachDBkv50/nodes=1-44	5.51GB ± 2%
CockroachDBkv95/nodes=1-44	3.65GB ± 4%
CockroachDBkv0/nodes=3-44	5.45GB ± 3%
CockroachDBkv50/nodes=3-44	5.41GB ± 2%
CockroachDBkv95/nodes=3-44	3.63GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.00GB ± 3%
CockroachDBkv50/nodes=1-44	8.61GB ± 2%
CockroachDBkv95/nodes=1-44	6.22GB ± 6%
CockroachDBkv0/nodes=3-44	8.95GB ± 4%
CockroachDBkv50/nodes=3-44	8.59GB ± 5%
CockroachDBkv95/nodes=3-44	6.20GB ± 5%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.7M ±18%
CockroachDBkv50/nodes=1-44	8.11M ±41%
CockroachDBkv95/nodes=1-44	5.86M ±37%
CockroachDBkv0/nodes=3-44	40.2M ±46%
CockroachDBkv50/nodes=3-44	6.81M ±56%
CockroachDBkv95/nodes=3-44	5.64M ±49%
[Geomean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.04G ±16%
CockroachDBkv50/nodes=1-44	1.39G ±20%
CockroachDBkv95/nodes=1-44	1.22G ±21%
CockroachDBkv0/nodes=3-44	6.20G ±17%
CockroachDBkv50/nodes=3-44	1.40G ±24%
CockroachDBkv95/nodes=3-44	1.16G ±19%
[Geomean]	2.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	15.4M ±266%
CockroachDBkv50/nodes=1-44	3.23M ±14%
CockroachDBkv95/nodes=1-44	2.52M ± 3%
CockroachDBkv0/nodes=3-44	160M ±141%
CockroachDBkv50/nodes=3-44	3.18M ±19%
CockroachDBkv95/nodes=3-44	2.52M ± 3%
[Geomean]	7.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	249M ±14%
CockroachDBkv50/nodes=1-44	133M ±96%
CockroachDBkv95/nodes=1-44	16.6M ±139%
CockroachDBkv0/nodes=3-44	257M ±22%
CockroachDBkv50/nodes=3-44	102M ±195%
CockroachDBkv95/nodes=3-44	12.0M ±197%
[Geomean]	74.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.0k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 1%
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.92M ±17%
CockroachDBkv95/nodes=1-44	3.90M ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.89M ±29%
CockroachDBkv95/nodes=3-44	3.65M ±53%
[Geomean]	3.84M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.42G ±37%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±24%
CockroachDBkv95/nodes=3-44	1.16G ±19%
[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	430k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.36M ±34%
CockroachDBkv95/nodes=1-44	2.83M ±186%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±11%
CockroachDBkv95/nodes=3-44	2.36M ±256%
[Geomean]	1.79M

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

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

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