Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

f43caf87123f8c3bfeaeef2dcc4ecaab9f256118

experiment-commit-time

2026-04-29T20:01:29Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T21:32:07.427342446Z

shortname

sweet_cockroachdb

upload

20260501.22

upload-file

results

upload-part

20260501.22/0

upload-time

2026-05-01T04:23:13Z

label

values

toolchain

upload:20260501.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.7µs ± 8%
CockroachDBkv50/nodes=1-8	71.5µs ± 4%
CockroachDBkv95/nodes=1-8	47.1µs ± 2%
CockroachDBkv0/nodes=3-8	88.0µs ± 8%
CockroachDBkv50/nodes=3-8	71.9µs ± 3%
CockroachDBkv95/nodes=3-8	47.1µs ± 2%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.51GB ± 6%
CockroachDBkv95/nodes=1-8	3.27GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.47GB ± 5%
CockroachDBkv95/nodes=3-8	3.31GB ± 9%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 8%
CockroachDBkv50/nodes=1-8	6.14GB ± 9%
CockroachDBkv95/nodes=1-8	4.42GB ±13%
CockroachDBkv0/nodes=3-8	6.62GB ± 6%
CockroachDBkv50/nodes=3-8	6.21GB ±11%
CockroachDBkv95/nodes=3-8	4.42GB ±14%
[Geomean]	5.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.84GB ± 7%
CockroachDBkv50/nodes=1-8	8.30GB ± 6%
CockroachDBkv95/nodes=1-8	6.22GB ±10%
CockroachDBkv0/nodes=3-8	8.82GB ± 5%
CockroachDBkv50/nodes=3-8	8.26GB ±11%
CockroachDBkv95/nodes=3-8	6.34GB ± 8%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ±10%
CockroachDBkv50/nodes=1-8	564M ± 9%
CockroachDBkv95/nodes=1-8	290M ±13%
CockroachDBkv0/nodes=3-8	440M ± 7%
CockroachDBkv50/nodes=3-8	570M ± 9%
CockroachDBkv95/nodes=3-8	295M ±15%
[Geomean]	418M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.83G ±46%
CockroachDBkv50/nodes=1-8	10.8G ±34%
CockroachDBkv95/nodes=1-8	14.9G ±64%
CockroachDBkv0/nodes=3-8	8.51G ±53%
CockroachDBkv50/nodes=3-8	12.1G ±78%
CockroachDBkv95/nodes=3-8	15.3G ±73%
[Geomean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 9%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	224M ±29%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	377M ± 7%
CockroachDBkv95/nodes=3-8	209M ±28%
[Geomean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	822M ±14%
CockroachDBkv50/nodes=1-8	1.06G ±20%
CockroachDBkv95/nodes=1-8	418M ±24%
CockroachDBkv0/nodes=3-8	837M ±16%
CockroachDBkv50/nodes=3-8	1.06G ±33%
CockroachDBkv95/nodes=3-8	447M ±28%
[Geomean]	725M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.13G ±43%
CockroachDBkv50/nodes=1-8	6.56G ±27%
CockroachDBkv95/nodes=1-8	2.33G ±165%
CockroachDBkv0/nodes=3-8	3.87G ±67%
CockroachDBkv50/nodes=3-8	6.16G ±13%
CockroachDBkv95/nodes=3-8	2.92G ±82%
[Geomean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 8%
CockroachDBkv50/nodes=1-8	7.00k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	11.4k ± 9%
CockroachDBkv50/nodes=3-8	6.96k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 4%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	667k ± 8%
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	64.1k ± 1%
CockroachDBkv0/nodes=3-8	683k ± 9%
CockroachDBkv50/nodes=3-8	418k ± 3%
CockroachDBkv95/nodes=3-8	63.8k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±15%
CockroachDBkv95/nodes=1-8	235M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±13%
CockroachDBkv95/nodes=3-8	234M ± 5%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±42%
CockroachDBkv95/nodes=1-8	20.8G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±35%
CockroachDBkv95/nodes=3-8	21.4G ±81%
[Geomean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±33%
CockroachDBkv95/nodes=1-8	201M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±27%
CockroachDBkv95/nodes=3-8	180M ±37%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	314M ±12%
CockroachDBkv95/nodes=1-8	318M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	319M ±11%
CockroachDBkv95/nodes=3-8	318M ±16%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.15G ±80%
CockroachDBkv95/nodes=1-8	1.23G ±174%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±59%
CockroachDBkv95/nodes=3-8	1.69G ±106%
[Geomean]	1.25G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 3%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 3%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geomean]	712k

Go Performance Dashboard