Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.25

builder

go1.25-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

592530ed6b10205d0bbe724d7287278e89381dfc

experiment-commit-time

2026-02-25T20:43:24Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-02-25T20:49:51.361748406Z

shortname

sweet_cockroachdb

upload

20260226.17

upload-file

results

upload-part

20260226.17/0

upload-time

2026-02-26T02:07:35Z

label

values

toolchain

upload:20260226.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	34.0µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 4%
CockroachDBkv95/nodes=1-36	2.29GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 4%
CockroachDBkv95/nodes=3-36	2.31GB ± 1%
[Geo mean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 6%
CockroachDBkv95/nodes=1-36	3.09GB ± 7%
CockroachDBkv0/nodes=3-36	5.52GB ± 3%
CockroachDBkv50/nodes=3-36	4.39GB ± 2%
CockroachDBkv95/nodes=3-36	3.11GB ± 2%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.34GB ± 3%
CockroachDBkv50/nodes=1-36	7.51GB ±10%
CockroachDBkv95/nodes=1-36	5.37GB ± 6%
CockroachDBkv0/nodes=3-36	9.41GB ± 5%
CockroachDBkv50/nodes=3-36	7.40GB ± 7%
CockroachDBkv95/nodes=3-36	5.41GB ± 1%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.5M ±70%
CockroachDBkv50/nodes=1-36	5.64M ±40%
CockroachDBkv95/nodes=1-36	6.27M ±35%
CockroachDBkv0/nodes=3-36	30.8M ±61%
CockroachDBkv50/nodes=3-36	5.48M ±42%
CockroachDBkv95/nodes=3-36	6.81M ±28%
[Geo mean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.02G ±23%
CockroachDBkv50/nodes=1-36	1.34G ±40%
CockroachDBkv95/nodes=1-36	1.17G ±22%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.28G ±21%
CockroachDBkv95/nodes=3-36	1.13G ± 7%
[Geo mean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ± 7%
CockroachDBkv50/nodes=1-36	1.27M ±10%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.68M ± 7%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.25M ± 7%
[Geo mean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	77.3M ±215%
CockroachDBkv50/nodes=1-36	2.57M ±17%
CockroachDBkv95/nodes=1-36	3.53M ±12%
CockroachDBkv0/nodes=3-36	83.2M ±182%
CockroachDBkv50/nodes=3-36	2.52M ±11%
CockroachDBkv95/nodes=3-36	3.58M ± 9%
[Geo mean]	8.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ± 9%
CockroachDBkv50/nodes=1-36	91.1M ±158%
CockroachDBkv95/nodes=1-36	19.0M ±297%
CockroachDBkv0/nodes=3-36	247M ±15%
CockroachDBkv50/nodes=3-36	56.3M ±198%
CockroachDBkv95/nodes=3-36	26.7M ±215%
[Geo mean]	73.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 1%
CockroachDBkv95/nodes=3-36	88.2k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.41M ±26%
CockroachDBkv95/nodes=1-36	3.79M ±61%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.16M ± 8%
CockroachDBkv95/nodes=3-36	4.32M ±34%
[Geo mean]	3.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.30G ±29%
CockroachDBkv95/nodes=1-36	1.15G ±11%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ± 8%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.15M ±143%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.26M ±90%
[Geo mean]	850k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geo mean]	1.22M

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