Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-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	5d84f6f08caf63b5f1300930368756bd34955f4a
experiment-commit-time	2026-10-02T17:35:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T17:41:08.068364654Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.122
upload-file	results
upload-part	20261002.122/0
upload-time	2026-10-02T23:31:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.4µs ± 1%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.85GB ±24%
CockroachDBkv95/nodes=1-44	3.00GB ± 1%
CockroachDBkv0/nodes=3-44	4.32GB ± 3%
CockroachDBkv50/nodes=3-44	3.89GB ±25%
CockroachDBkv95/nodes=3-44	2.99GB ± 1%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.73GB ± 8%
CockroachDBkv50/nodes=1-44	5.08GB ±22%
CockroachDBkv95/nodes=1-44	3.72GB ± 4%
CockroachDBkv0/nodes=3-44	5.57GB ± 3%
CockroachDBkv50/nodes=3-44	5.12GB ±24%
CockroachDBkv95/nodes=3-44	3.67GB ± 3%
[Geomean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.10GB ± 5%
CockroachDBkv50/nodes=1-44	8.23GB ±20%
CockroachDBkv95/nodes=1-44	6.24GB ± 4%
CockroachDBkv0/nodes=3-44	9.05GB ± 4%
CockroachDBkv50/nodes=3-44	8.30GB ±20%
CockroachDBkv95/nodes=3-44	6.23GB ± 4%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	22.6M ± 4%
CockroachDBkv50/nodes=1-44	5.41M ±72%
CockroachDBkv95/nodes=1-44	5.19M ±11%
CockroachDBkv0/nodes=3-44	40.3M ±43%
CockroachDBkv50/nodes=3-44	5.84M ±141%
CockroachDBkv95/nodes=3-44	5.01M ±24%
[Geomean]	9.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±19%
CockroachDBkv50/nodes=1-44	1.03G ±96%
CockroachDBkv95/nodes=1-44	1.20G ± 6%
CockroachDBkv0/nodes=3-44	6.00G ± 7%
CockroachDBkv50/nodes=3-44	1.41G ±195%
CockroachDBkv95/nodes=3-44	1.19G ±10%
[Geomean]	2.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.66M ± 8%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.70M ± 6%
CockroachDBkv50/nodes=3-44	1.29M ± 9%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	10.0M ±43%
CockroachDBkv50/nodes=1-44	3.21M ±10%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	142M ±94%
CockroachDBkv50/nodes=3-44	3.08M ±14%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	6.75M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	247M ±15%
CockroachDBkv50/nodes=1-44	79.9M ±141%
CockroachDBkv95/nodes=1-44	5.40M ±22%
CockroachDBkv0/nodes=3-44	277M ±12%
CockroachDBkv50/nodes=3-44	100M ±237%
CockroachDBkv95/nodes=3-44	5.18M ±27%
[Geomean]	49.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.2k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 1%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 3%
CockroachDBkv50/nodes=3-44	886k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.91M ±86%
CockroachDBkv95/nodes=1-44	3.24M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.13M ±127%
CockroachDBkv95/nodes=3-44	3.19M ± 7%
[Geomean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	989M ±97%
CockroachDBkv95/nodes=1-44	1.20G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.34G ±201%
CockroachDBkv95/nodes=3-44	1.18G ±32%
[Geomean]	1.17G

	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	460k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	536k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.01M ±124%
CockroachDBkv95/nodes=1-44	911k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.70M ±100%
CockroachDBkv95/nodes=3-44	862k ± 7%
[Geomean]	1.28M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard