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	baseline
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	36.4µs ± 3%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 2%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.86GB ± 5%
CockroachDBkv0/nodes=3-44	4.17GB ± 3%
CockroachDBkv50/nodes=3-44	4.14GB ± 3%
CockroachDBkv95/nodes=3-44	2.79GB ± 4%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.50GB ± 5%
CockroachDBkv50/nodes=1-44	5.47GB ± 1%
CockroachDBkv95/nodes=1-44	3.62GB ± 3%
CockroachDBkv0/nodes=3-44	5.52GB ± 8%
CockroachDBkv50/nodes=3-44	5.47GB ± 2%
CockroachDBkv95/nodes=3-44	3.65GB ± 2%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 4%
CockroachDBkv50/nodes=1-44	8.76GB ± 3%
CockroachDBkv95/nodes=1-44	6.15GB ± 4%
CockroachDBkv0/nodes=3-44	8.92GB ± 5%
CockroachDBkv50/nodes=3-44	8.72GB ± 7%
CockroachDBkv95/nodes=3-44	6.28GB ± 5%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.9M ±55%
CockroachDBkv50/nodes=1-44	5.56M ±77%
CockroachDBkv95/nodes=1-44	5.14M ±21%
CockroachDBkv0/nodes=3-44	23.6M ±25%
CockroachDBkv50/nodes=3-44	6.49M ±42%
CockroachDBkv95/nodes=3-44	5.60M ±27%
[Geomean]	9.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.12G ±17%
CockroachDBkv50/nodes=1-44	1.38G ±16%
CockroachDBkv95/nodes=1-44	1.18G ± 8%
CockroachDBkv0/nodes=3-44	5.88G ± 5%
CockroachDBkv50/nodes=3-44	1.43G ±17%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.35M ± 4%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 6%
CockroachDBkv0/nodes=3-44	1.37M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.72M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	96.4M ±144%
CockroachDBkv50/nodes=1-44	2.76M ±12%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	77.9M ±212%
CockroachDBkv50/nodes=3-44	2.85M ± 5%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	8.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±11%
CockroachDBkv50/nodes=1-44	83.0M ±193%
CockroachDBkv95/nodes=1-44	6.84M ±191%
CockroachDBkv0/nodes=3-44	254M ±25%
CockroachDBkv50/nodes=3-44	93.9M ±168%
CockroachDBkv95/nodes=3-44	18.2M ±79%
[Geomean]	63.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 2%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 2%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.81M ±15%
CockroachDBkv95/nodes=1-44	3.45M ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.84M ±17%
CockroachDBkv95/nodes=3-44	3.91M ±34%
[Geomean]	3.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35G ±19%
CockroachDBkv95/nodes=1-44	1.18G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±17%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	1.28G

	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	1.07M ±16%
CockroachDBkv95/nodes=1-44	1.52M ±170%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.14M ±32%
CockroachDBkv95/nodes=3-44	3.20M ±88%
[Geomean]	1.56M

	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 ± 0%
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 ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

Go Performance Dashboard