Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c0e943774b2b17b1f6c2809c6bcd2b6978b362df

experiment-commit-time

2026-10-29T09:47:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T11:59:51.995037443Z

shortname

sweet_cockroachdb

upload

20261029.66

upload-file

results

upload-part

20261029.66/0

upload-time

2026-10-29T17:36:53Z

label

values

toolchain

upload:20261029.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.8µs ± 4%
CockroachDBkv50/nodes=1-8	41.8µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.4µs ± 5%
CockroachDBkv50/nodes=3-8	41.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.27GB ±25%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.50GB ±12%
[Geomean]	4.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ± 6%
CockroachDBkv0/nodes=3-8	6.62GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ± 4%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.80GB ± 4%
CockroachDBkv0/nodes=3-8	8.55GB ± 7%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 3%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	234M ± 3%
CockroachDBkv50/nodes=1-8	256M ± 6%
CockroachDBkv95/nodes=1-8	65.6M ±15%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	256M ±13%
CockroachDBkv95/nodes=3-8	62.8M ±30%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±42%
CockroachDBkv50/nodes=1-8	14.4G ±56%
CockroachDBkv95/nodes=1-8	1.51G ±69%
CockroachDBkv0/nodes=3-8	4.91G ±43%
CockroachDBkv50/nodes=3-8	16.4G ±76%
CockroachDBkv95/nodes=3-8	1.50G ±35%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	179M ±25%
CockroachDBkv95/nodes=1-8	32.0M ±87%
CockroachDBkv0/nodes=3-8	206M ± 7%
CockroachDBkv50/nodes=3-8	169M ±28%
CockroachDBkv95/nodes=3-8	35.0M ±87%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	370M ±18%
CockroachDBkv50/nodes=1-8	408M ±14%
CockroachDBkv95/nodes=1-8	187M ±10%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	402M ±17%
CockroachDBkv95/nodes=3-8	182M ±12%
[Geomean]	301M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±43%
CockroachDBkv50/nodes=1-8	3.48G ±46%
CockroachDBkv95/nodes=1-8	298M ±75%
CockroachDBkv0/nodes=3-8	1.45G ±57%
CockroachDBkv50/nodes=3-8	3.63G ±63%
CockroachDBkv95/nodes=3-8	285M ±36%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.9k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 5%
CockroachDBkv50/nodes=1-8	719k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	721k ± 3%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±13%
CockroachDBkv95/nodes=1-8	50.2M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±14%
CockroachDBkv95/nodes=3-8	47.9M ±36%
[Geomean]	86.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.53G ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±79%
CockroachDBkv95/nodes=3-8	1.50G ±34%
[Geomean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±52%
CockroachDBkv95/nodes=1-8	14.8M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	17.5M ±116%
[Geomean]	41.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	217M ± 8%
CockroachDBkv95/nodes=1-8	164M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	154M ±24%
[Geomean]	185M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±176%
CockroachDBkv95/nodes=1-8	238M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.41G ±185%
CockroachDBkv95/nodes=3-8	236M ±35%
[Geomean]	546M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	717k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

Go Performance Dashboard