Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
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	9b01c04815150908b1e6768872fbcdb6cfdea698
experiment-commit-time	2026-04-29T17:42:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-29T17:49:17.101353725Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260429.66
upload-file	results
upload-part	20260429.66/0
upload-time	2026-04-29T23:30:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 3%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 3%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.73GB ± 2%
CockroachDBkv50/nodes=1-44	2.98GB ±22%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	2.85GB ±28%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.28GB ±11%
CockroachDBkv50/nodes=1-44	3.99GB ±27%
CockroachDBkv95/nodes=1-44	3.13GB ± 3%
CockroachDBkv0/nodes=3-44	7.24GB ± 6%
CockroachDBkv50/nodes=3-44	3.87GB ±33%
CockroachDBkv95/nodes=3-44	3.13GB ± 2%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 7%
CockroachDBkv50/nodes=1-44	7.30GB ±16%
CockroachDBkv95/nodes=1-44	5.60GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 5%
CockroachDBkv50/nodes=3-44	7.06GB ±21%
CockroachDBkv95/nodes=3-44	5.61GB ± 3%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.3M ±18%
CockroachDBkv50/nodes=1-44	4.64M ±118%
CockroachDBkv95/nodes=1-44	4.70M ± 4%
CockroachDBkv0/nodes=3-44	60.4M ±36%
CockroachDBkv50/nodes=3-44	4.73M ±147%
CockroachDBkv95/nodes=3-44	5.34M ±25%
[Geomean]	11.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.87G ±10%
CockroachDBkv50/nodes=1-44	688M ±134%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	653M ±208%
CockroachDBkv95/nodes=3-44	1.24G ±35%
[Geomean]	1.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.0M ±15%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.86M ± 3%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.87M ± 4%
[Geomean]	3.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	229M ± 6%
CockroachDBkv50/nodes=1-44	4.30M ±16%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	181M ±85%
CockroachDBkv50/nodes=3-44	4.30M ±28%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	435M ±46%
CockroachDBkv50/nodes=1-44	80.9M ±252%
CockroachDBkv95/nodes=1-44	4.29M ±17%
CockroachDBkv0/nodes=3-44	431M ±49%
CockroachDBkv50/nodes=3-44	81.5M ±250%
CockroachDBkv95/nodes=3-44	4.72M ±23%
[Geomean]	54.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.6k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 3%
CockroachDBkv50/nodes=3-44	894k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.08M ±112%
CockroachDBkv95/nodes=1-44	3.07M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.89M ±165%
CockroachDBkv95/nodes=3-44	3.37M ±36%
[Geomean]	2.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	675M ±138%
CockroachDBkv95/nodes=1-44	1.10G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	618M ±204%
CockroachDBkv95/nodes=3-44	1.24G ±35%
[Geomean]	870M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	540k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	467k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±36%
CockroachDBkv95/nodes=1-44	820k ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.18M ±61%
CockroachDBkv95/nodes=3-44	920k ±41%
[Geomean]	1.01M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.23M

Go Performance Dashboard