Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-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

a5ae3a45aa44ad33e0c03d2d4093c1cd7bbd5a81

experiment-commit-time

2026-10-16T15:56:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T09:43:04.994577181Z

shortname

sweet_cockroachdb

upload

20261019.48

upload-file

results

upload-part

20261019.48/0

upload-time

2026-10-19T16:28:07Z

label

values

toolchain

upload:20261019.48:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.5µs ± 6%
CockroachDBkv50/nodes=1-8	68.6µs ± 6%
CockroachDBkv95/nodes=1-8	50.7µs ± 4%
CockroachDBkv0/nodes=3-8	77.6µs ± 6%
CockroachDBkv50/nodes=3-8	68.4µs ± 5%
CockroachDBkv95/nodes=3-8	51.0µs ± 3%
[Geomean]	64.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 2%
CockroachDBkv50/nodes=1-8	4.80GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 7%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.67GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 4%
CockroachDBkv95/nodes=1-8	4.88GB ±11%
CockroachDBkv0/nodes=3-8	6.25GB ± 5%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 6%
CockroachDBkv50/nodes=1-8	8.31GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 8%
CockroachDBkv0/nodes=3-8	8.15GB ± 4%
CockroachDBkv50/nodes=3-8	8.35GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 8%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	391M ± 8%
CockroachDBkv50/nodes=1-8	441M ±12%
CockroachDBkv95/nodes=1-8	309M ±15%
CockroachDBkv0/nodes=3-8	396M ± 6%
CockroachDBkv50/nodes=3-8	442M ±15%
CockroachDBkv95/nodes=3-8	315M ±15%
[Geomean]	378M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±78%
CockroachDBkv50/nodes=1-8	18.9G ±82%
CockroachDBkv95/nodes=1-8	16.8G ±54%
CockroachDBkv0/nodes=3-8	13.3G ±70%
CockroachDBkv50/nodes=3-8	18.7G ±73%
CockroachDBkv95/nodes=3-8	13.9G ±65%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	306M ±12%
CockroachDBkv50/nodes=1-8	250M ±36%
CockroachDBkv95/nodes=1-8	250M ± 7%
CockroachDBkv0/nodes=3-8	291M ±34%
CockroachDBkv50/nodes=3-8	254M ±49%
CockroachDBkv95/nodes=3-8	255M ±12%
[Geomean]	267M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	698M ±15%
CockroachDBkv50/nodes=1-8	778M ±14%
CockroachDBkv95/nodes=1-8	466M ±37%
CockroachDBkv0/nodes=3-8	698M ±15%
CockroachDBkv50/nodes=3-8	772M ±17%
CockroachDBkv95/nodes=3-8	513M ±37%
[Geomean]	642M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±51%
CockroachDBkv50/nodes=1-8	6.74G ±24%
CockroachDBkv95/nodes=1-8	2.09G ±144%
CockroachDBkv0/nodes=3-8	4.81G ±41%
CockroachDBkv50/nodes=3-8	6.29G ±54%
CockroachDBkv95/nodes=3-8	2.59G ±149%
[Geomean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 6%
CockroachDBkv50/nodes=1-8	7.30k ± 5%
CockroachDBkv95/nodes=1-8	988 ± 3%
CockroachDBkv0/nodes=3-8	12.9k ± 7%
CockroachDBkv50/nodes=3-8	7.33k ± 6%
CockroachDBkv95/nodes=3-8	979 ± 3%
[Geomean]	4.53k

	write-ops
CockroachDBkv0/nodes=1-8	776k ± 6%
CockroachDBkv50/nodes=1-8	438k ± 5%
CockroachDBkv95/nodes=1-8	59.3k ± 3%
CockroachDBkv0/nodes=3-8	774k ± 7%
CockroachDBkv50/nodes=3-8	440k ± 6%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±17%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±14%
CockroachDBkv95/nodes=3-8	255M ± 4%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.9G ±55%
CockroachDBkv95/nodes=1-8	20.5G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±43%
CockroachDBkv95/nodes=3-8	18.8G ±74%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±64%
CockroachDBkv95/nodes=1-8	229M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±80%
CockroachDBkv95/nodes=3-8	229M ±16%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	344M ±24%
CockroachDBkv95/nodes=1-8	343M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±18%
CockroachDBkv95/nodes=3-8	343M ±12%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.11G ±82%
CockroachDBkv95/nodes=1-8	1.16G ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.54G ±120%
CockroachDBkv95/nodes=3-8	1.65G ±225%
[Geomean]	2.14G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.27k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.31k ± 5%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	437k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	439k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	700k

Go Performance Dashboard