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

c5258d8f55a3b5ab3a91bdbdb6ddd01a04618878

experiment-commit-time

2026-11-02T20:50:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-02T21:03:44.67624773Z

shortname

sweet_cockroachdb

upload

20261103.5

upload-file

results

upload-part

20261103.5/0

upload-time

2026-11-03T02:36:24Z

label

values

toolchain

upload:20261103.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 5%
CockroachDBkv50/nodes=1-8	39.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 6%
CockroachDBkv50/nodes=3-8	38.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±22%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.00GB ±24%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.53GB ± 9%
CockroachDBkv0/nodes=3-8	6.59GB ± 7%
CockroachDBkv50/nodes=3-8	6.91GB ± 4%
CockroachDBkv95/nodes=3-8	4.55GB ± 9%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 7%
CockroachDBkv50/nodes=1-8	9.06GB ± 3%
CockroachDBkv95/nodes=1-8	6.50GB ± 7%
CockroachDBkv0/nodes=3-8	8.53GB ± 5%
CockroachDBkv50/nodes=3-8	9.03GB ± 2%
CockroachDBkv95/nodes=3-8	6.50GB ± 7%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 6%
CockroachDBkv50/nodes=1-8	233M ±10%
CockroachDBkv95/nodes=1-8	32.4M ±44%
CockroachDBkv0/nodes=3-8	212M ± 8%
CockroachDBkv50/nodes=3-8	234M ± 7%
CockroachDBkv95/nodes=3-8	33.4M ±42%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±44%
CockroachDBkv50/nodes=1-8	14.8G ±60%
CockroachDBkv95/nodes=1-8	1.47G ±56%
CockroachDBkv0/nodes=3-8	5.52G ±65%
CockroachDBkv50/nodes=3-8	14.1G ±41%
CockroachDBkv95/nodes=3-8	1.40G ±34%
[Geomean]	4.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	161M ±19%
CockroachDBkv95/nodes=1-8	3.33M ±17%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	158M ±26%
CockroachDBkv95/nodes=3-8	3.37M ±22%
[Geomean]	46.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 7%
CockroachDBkv50/nodes=1-8	372M ±10%
CockroachDBkv95/nodes=1-8	134M ±22%
CockroachDBkv0/nodes=3-8	319M ± 0%
CockroachDBkv50/nodes=3-8	360M ±16%
CockroachDBkv95/nodes=3-8	135M ±25%
[Geomean]	251M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±65%
CockroachDBkv50/nodes=1-8	3.43G ±41%
CockroachDBkv95/nodes=1-8	203M ±11%
CockroachDBkv0/nodes=3-8	1.32G ±83%
CockroachDBkv50/nodes=3-8	3.66G ±45%
CockroachDBkv95/nodes=3-8	204M ±19%
[Geomean]	987M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 6%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 5%
CockroachDBkv50/nodes=1-8	772k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 6%
CockroachDBkv50/nodes=3-8	774k ± 5%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±14%
CockroachDBkv95/nodes=1-8	23.6M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±14%
CockroachDBkv95/nodes=3-8	24.3M ±51%
[Geomean]	57.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±44%
CockroachDBkv95/nodes=3-8	1.43G ±36%
[Geomean]	4.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.8M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 9%
CockroachDBkv95/nodes=1-8	112M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 5%
CockroachDBkv95/nodes=3-8	112M ±32%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	902M ±183%
CockroachDBkv95/nodes=1-8	180M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±152%
CockroachDBkv95/nodes=3-8	174M ±11%
[Geomean]	417M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	770k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	772k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard