Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	e28ac674af90b079a7018ce8275885b3b5366d2a
experiment-commit-time	2026-03-04T18:38:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-04T18:45:29.75089316Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260305.3
upload-file	results
upload-part	20260305.3/0
upload-time	2026-03-05T00:23:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.24GB ±28%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.68GB ± 1%
CockroachDBkv50/nodes=3-44	3.20GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geo mean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.06GB ± 4%
CockroachDBkv50/nodes=1-44	4.31GB ±27%
CockroachDBkv95/nodes=1-44	3.14GB ± 4%
CockroachDBkv0/nodes=3-44	7.05GB ± 5%
CockroachDBkv50/nodes=3-44	4.21GB ±25%
CockroachDBkv95/nodes=3-44	3.11GB ± 4%
[Geo mean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 4%
CockroachDBkv50/nodes=1-44	7.62GB ±17%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 4%
CockroachDBkv50/nodes=3-44	7.43GB ±20%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geo mean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.4M ±52%
CockroachDBkv50/nodes=1-44	6.32M ±95%
CockroachDBkv95/nodes=1-44	4.79M ± 9%
CockroachDBkv0/nodes=3-44	58.7M ±30%
CockroachDBkv50/nodes=3-44	5.91M ±81%
CockroachDBkv95/nodes=3-44	5.43M ±40%
[Geo mean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.50G ±22%
CockroachDBkv50/nodes=1-44	1.00G ±95%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.79G ± 7%
CockroachDBkv50/nodes=3-44	1.15G ±98%
CockroachDBkv95/nodes=3-44	1.18G ± 4%
[Geo mean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.65M ± 3%
CockroachDBkv0/nodes=3-44	22.5M ±12%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.63M ± 4%
[Geo mean]	3.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	211M ±99%
CockroachDBkv50/nodes=1-44	5.03M ±19%
CockroachDBkv95/nodes=1-44	2.30M ± 4%
CockroachDBkv0/nodes=3-44	166M ±67%
CockroachDBkv50/nodes=3-44	4.85M ±13%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geo mean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±11%
CockroachDBkv50/nodes=1-44	114M ±149%
CockroachDBkv95/nodes=1-44	3.90M ± 8%
CockroachDBkv0/nodes=3-44	285M ±29%
CockroachDBkv50/nodes=3-44	79.9M ±183%
CockroachDBkv95/nodes=3-44	3.84M ± 9%
[Geo mean]	46.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	88.4k ± 0%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.80M ±86%
CockroachDBkv95/nodes=1-44	3.06M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.13M ±87%
CockroachDBkv95/nodes=3-44	3.44M ±34%
[Geo mean]	3.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	970M ±97%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11G ±98%
CockroachDBkv95/nodes=3-44	1.22G ±21%
[Geo mean]	1.11G

	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%
[Geo mean]	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	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.52M ±64%
CockroachDBkv95/nodes=1-44	822k ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02M ±17%
CockroachDBkv95/nodes=3-44	800k ± 0%
[Geo mean]	1.01M

	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	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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