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	a761c9ff70fec8e1089897eebd104a8f31cff2d3
experiment-commit-time	2026-03-06T00:12:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-06T00:24:20.581453777Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260306.21
upload-file	results
upload-part	20260306.21/0
upload-time	2026-03-06T06:01:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	37.3µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 3%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 2%
CockroachDBkv50/nodes=1-44	3.58GB ± 2%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.72GB ± 3%
CockroachDBkv50/nodes=3-44	3.58GB ± 2%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geo mean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ± 3%
CockroachDBkv50/nodes=1-44	4.66GB ± 1%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.35GB ±11%
CockroachDBkv50/nodes=3-44	4.68GB ± 3%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geo mean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.99GB ± 5%
CockroachDBkv95/nodes=1-44	5.56GB ± 0%
CockroachDBkv0/nodes=3-44	10.4GB ± 5%
CockroachDBkv50/nodes=3-44	8.15GB ± 4%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geo mean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.5M ±35%
CockroachDBkv50/nodes=1-44	6.40M ±75%
CockroachDBkv95/nodes=1-44	4.70M ±11%
CockroachDBkv0/nodes=3-44	57.9M ±40%
CockroachDBkv50/nodes=3-44	6.14M ±74%
CockroachDBkv95/nodes=3-44	4.47M ±10%
[Geo mean]	12.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.94G ± 9%
CockroachDBkv50/nodes=1-44	1.36G ±18%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.46G ±11%
CockroachDBkv50/nodes=3-44	1.44G ±35%
CockroachDBkv95/nodes=3-44	1.12G ± 8%
[Geo mean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.65M ± 9%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.65M ± 3%
[Geo mean]	3.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	185M ±72%
CockroachDBkv50/nodes=1-44	4.92M ± 9%
CockroachDBkv95/nodes=1-44	2.27M ±10%
CockroachDBkv0/nodes=3-44	215M ±135%
CockroachDBkv50/nodes=3-44	4.93M ± 9%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geo mean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	272M ±17%
CockroachDBkv50/nodes=1-44	108M ±140%
CockroachDBkv95/nodes=1-44	3.80M ± 0%
CockroachDBkv0/nodes=3-44	402M ±75%
CockroachDBkv50/nodes=3-44	101M ±100%
CockroachDBkv95/nodes=3-44	3.91M ±15%
[Geo mean]	51.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	26.8k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.61M ± 1%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 3%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.71M ±19%
CockroachDBkv95/nodes=1-44	3.14M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.94M ±32%
CockroachDBkv95/nodes=3-44	2.96M ±12%
[Geo mean]	3.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30G ±18%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.41G ±38%
CockroachDBkv95/nodes=3-44	1.11G ± 9%
[Geo mean]	1.24G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.27M ±58%
CockroachDBkv95/nodes=1-44	790k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±28%
CockroachDBkv95/nodes=3-44	820k ±34%
[Geo mean]	1.01M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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