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	2992086cf8f3887f91d75ba28faff5756d8c2c28
experiment-commit-time	2026-04-29T20:01:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-30T13:44:38.675383947Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260430.119
upload-file	results
upload-part	20260430.119/0
upload-time	2026-04-30T19:27:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 8%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.09GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.69GB ± 1%
CockroachDBkv50/nodes=3-44	3.10GB ±25%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.16GB ± 7%
CockroachDBkv50/nodes=1-44	4.09GB ±23%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	6.93GB ± 2%
CockroachDBkv50/nodes=3-44	4.09GB ±23%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	7.36GB ±15%
CockroachDBkv95/nodes=1-44	5.60GB ± 1%
CockroachDBkv0/nodes=3-44	10.1GB ± 6%
CockroachDBkv50/nodes=3-44	7.41GB ±17%
CockroachDBkv95/nodes=3-44	5.62GB ± 1%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.4M ±33%
CockroachDBkv50/nodes=1-44	5.64M ±76%
CockroachDBkv95/nodes=1-44	4.98M ±10%
CockroachDBkv0/nodes=3-44	52.3M ±32%
CockroachDBkv50/nodes=3-44	5.48M ±75%
CockroachDBkv95/nodes=3-44	4.98M ±31%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.64G ±24%
CockroachDBkv50/nodes=1-44	1.05G ±105%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44	5.61G ±14%
CockroachDBkv50/nodes=3-44	914M ±97%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ± 9%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.2M ±14%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	171M ±76%
CockroachDBkv50/nodes=1-44	4.09M ±22%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	142M ±88%
CockroachDBkv50/nodes=3-44	4.23M ±18%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	346M ±65%
CockroachDBkv50/nodes=1-44	81.5M ±178%
CockroachDBkv95/nodes=1-44	4.46M ± 8%
CockroachDBkv0/nodes=3-44	257M ±18%
CockroachDBkv50/nodes=3-44	100M ±127%
CockroachDBkv95/nodes=3-44	4.46M ±12%
[Geomean]	49.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 7%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 7%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.97M ±92%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.64M ±85%
CockroachDBkv95/nodes=3-44	3.22M ±24%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.01G ±99%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883M ±98%
CockroachDBkv95/nodes=3-44	1.19G ±24%
[Geomean]	1.05G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	475k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.45M ±66%
CockroachDBkv95/nodes=1-44	890k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30M ±46%
CockroachDBkv95/nodes=3-44	844k ±18%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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