Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

3fe1aac0ce941cb16b0ec5d489827cf1c58197c4

experiment-commit-time

2026-10-08T15:17:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:28:31.689709704Z

shortname

sweet_cockroachdb

upload

20261008.112

upload-file

results

upload-part

20261008.112/0

upload-time

2026-10-08T22:33:11Z

label

values

toolchain

upload:20261008.112:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.6µs ±10%
CockroachDBkv50/nodes=1-8	70.2µs ± 3%
CockroachDBkv95/nodes=1-8	51.0µs ± 3%
CockroachDBkv0/nodes=3-8	80.6µs ± 7%
CockroachDBkv50/nodes=3-8	69.5µs ± 6%
CockroachDBkv95/nodes=3-8	50.7µs ± 3%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 4%
CockroachDBkv50/nodes=1-8	4.87GB ± 4%
CockroachDBkv95/nodes=1-8	3.82GB ± 6%
CockroachDBkv0/nodes=3-8	4.80GB ± 3%
CockroachDBkv50/nodes=3-8	4.91GB ± 2%
CockroachDBkv95/nodes=3-8	3.72GB ± 5%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 7%
CockroachDBkv50/nodes=1-8	6.30GB ± 4%
CockroachDBkv95/nodes=1-8	5.10GB ± 5%
CockroachDBkv0/nodes=3-8	6.17GB ± 8%
CockroachDBkv50/nodes=3-8	6.43GB ± 6%
CockroachDBkv95/nodes=3-8	4.81GB ± 9%
[Geomean]	5.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.10GB ± 5%
CockroachDBkv50/nodes=1-8	8.39GB ± 3%
CockroachDBkv95/nodes=1-8	7.02GB ± 5%
CockroachDBkv0/nodes=3-8	8.09GB ± 6%
CockroachDBkv50/nodes=3-8	8.49GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 6%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	416M ±11%
CockroachDBkv50/nodes=1-8	466M ±11%
CockroachDBkv95/nodes=1-8	323M ±13%
CockroachDBkv0/nodes=3-8	409M ±10%
CockroachDBkv50/nodes=3-8	457M ±17%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.9G ±54%
CockroachDBkv50/nodes=1-8	15.9G ±42%
CockroachDBkv95/nodes=1-8	17.4G ±11%
CockroachDBkv0/nodes=3-8	12.1G ±68%
CockroachDBkv50/nodes=3-8	17.8G ±58%
CockroachDBkv95/nodes=3-8	12.9G ±71%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	305M ±31%
CockroachDBkv50/nodes=1-8	283M ±32%
CockroachDBkv95/nodes=1-8	234M ±28%
CockroachDBkv0/nodes=3-8	311M ±19%
CockroachDBkv50/nodes=3-8	262M ±46%
CockroachDBkv95/nodes=3-8	258M ± 9%
[Geomean]	274M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	782M ±29%
CockroachDBkv50/nodes=1-8	826M ± 7%
CockroachDBkv95/nodes=1-8	523M ±28%
CockroachDBkv0/nodes=3-8	774M ±30%
CockroachDBkv50/nodes=3-8	815M ±18%
CockroachDBkv95/nodes=3-8	491M ±25%
[Geomean]	686M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.00G ±61%
CockroachDBkv50/nodes=1-8	6.71G ±24%
CockroachDBkv95/nodes=1-8	3.84G ±83%
CockroachDBkv0/nodes=3-8	4.96G ±57%
CockroachDBkv50/nodes=3-8	6.99G ±46%
CockroachDBkv95/nodes=3-8	2.44G ±71%
[Geomean]	4.71G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 9%
CockroachDBkv50/nodes=1-8	7.13k ± 3%
CockroachDBkv95/nodes=1-8	984 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 5%
CockroachDBkv50/nodes=3-8	7.21k ± 6%
CockroachDBkv95/nodes=3-8	988 ± 3%
[Geomean]	4.43k

	write-ops
CockroachDBkv0/nodes=1-8	736k ± 9%
CockroachDBkv50/nodes=1-8	428k ± 3%
CockroachDBkv95/nodes=1-8	59.0k ± 3%
CockroachDBkv0/nodes=3-8	742k ± 5%
CockroachDBkv50/nodes=3-8	432k ± 6%
CockroachDBkv95/nodes=3-8	59.3k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ± 6%
CockroachDBkv95/nodes=1-8	255M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	234M ± 7%
CockroachDBkv95/nodes=3-8	256M ± 4%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±54%
CockroachDBkv95/nodes=1-8	23.4G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±75%
CockroachDBkv95/nodes=3-8	14.9G ±102%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	154M ±74%
CockroachDBkv95/nodes=1-8	198M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±78%
CockroachDBkv95/nodes=3-8	234M ±10%
[Geomean]	181M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±14%
CockroachDBkv95/nodes=1-8	330M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	341M ±26%
CockroachDBkv95/nodes=3-8	358M ± 6%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.71G ±108%
CockroachDBkv95/nodes=1-8	2.38G ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.68G ±112%
CockroachDBkv95/nodes=3-8	830M ±94%
[Geomean]	2.11G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 4%
CockroachDBkv95/nodes=1-8	18.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.19k ± 6%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 4%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	432k ± 6%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	694k

Go Performance Dashboard