Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	a122f14850979687ab30e30fa702cef3601789cc
branch	master
builder	gotip-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	591ed42daf93672b56c786e89272425ffca7dca4
experiment-commit-time	2026-07-28T17:48:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-28T17:55:44.903032341Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260728.48
upload-file	results
upload-part	20260728.48/0
upload-time	2026-07-28T23:54:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.7µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 5%
CockroachDBkv50/nodes=1-44	3.73GB ±23%
CockroachDBkv95/nodes=1-44	2.91GB ± 4%
CockroachDBkv0/nodes=3-44	4.25GB ± 3%
CockroachDBkv50/nodes=3-44	3.70GB ±22%
CockroachDBkv95/nodes=3-44	2.94GB ± 2%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 3%
CockroachDBkv50/nodes=1-44	4.96GB ±22%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.60GB ± 4%
CockroachDBkv50/nodes=3-44	4.90GB ±21%
CockroachDBkv95/nodes=3-44	3.64GB ± 3%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.12GB ± 2%
CockroachDBkv50/nodes=1-44	8.04GB ±19%
CockroachDBkv95/nodes=1-44	6.13GB ± 2%
CockroachDBkv0/nodes=3-44	9.03GB ± 2%
CockroachDBkv50/nodes=3-44	7.89GB ±18%
CockroachDBkv95/nodes=3-44	6.04GB ± 1%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.8M ±44%
CockroachDBkv50/nodes=1-44	8.14M ±98%
CockroachDBkv95/nodes=1-44	5.07M ±34%
CockroachDBkv0/nodes=3-44	38.4M ±44%
CockroachDBkv50/nodes=3-44	6.89M ±90%
CockroachDBkv95/nodes=3-44	4.95M ± 5%
[Geomean]	11.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.26G ± 7%
CockroachDBkv50/nodes=1-44	1.11G ±153%
CockroachDBkv95/nodes=1-44	1.17G ±26%
CockroachDBkv0/nodes=3-44	6.17G ±13%
CockroachDBkv50/nodes=3-44	965M ±116%
CockroachDBkv95/nodes=3-44	1.17G ±11%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.62M ± 7%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	139M ±97%
CockroachDBkv50/nodes=1-44	5.36M ±87%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	122M ±113%
CockroachDBkv50/nodes=3-44	3.38M ±24%
CockroachDBkv95/nodes=3-44	2.48M ± 5%
[Geomean]	11.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	272M ±23%
CockroachDBkv50/nodes=1-44	160M ±99%
CockroachDBkv95/nodes=1-44	5.42M ±25%
CockroachDBkv0/nodes=3-44	258M ±11%
CockroachDBkv50/nodes=3-44	152M ±109%
CockroachDBkv95/nodes=3-44	5.26M ±14%
[Geomean]	60.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.3k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.18M ±152%
CockroachDBkv95/nodes=1-44	3.20M ±38%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.79M ±111%
CockroachDBkv95/nodes=3-44	3.19M ± 9%
[Geomean]	3.08M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07G ±150%
CockroachDBkv95/nodes=1-44	1.14G ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	931M ±123%
CockroachDBkv95/nodes=3-44	1.17G ±11%
[Geomean]	1.07G

	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	630k ±11%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	554k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.97M ±154%
CockroachDBkv95/nodes=1-44	1.08M ±48%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.76M ±70%
CockroachDBkv95/nodes=3-44	1.00M ±20%
[Geomean]	1.39M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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