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

aa94415944fb7a58a3d534bbae6ddda68cf316d2

experiment-commit-time

2026-10-30T12:52:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T20:25:31.389644323Z

shortname

sweet_cockroachdb

upload

20261101.7

upload-file

results

upload-part

20261101.7/0

upload-time

2026-11-01T01:59:16Z

label

values

toolchain

upload:20261101.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.01GB ±19%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.16GB ±21%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.80GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.70GB ± 8%
CockroachDBkv0/nodes=3-8	6.59GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 7%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 8%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 5%
CockroachDBkv0/nodes=3-8	8.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	246M ± 9%
CockroachDBkv95/nodes=1-8	47.9M ±44%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	247M ±10%
CockroachDBkv95/nodes=3-8	50.0M ±45%
[Geomean]	138M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.55G ±55%
CockroachDBkv50/nodes=1-8	13.6G ±49%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8	4.83G ±42%
CockroachDBkv50/nodes=3-8	14.2G ±81%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	4.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	171M ±26%
CockroachDBkv95/nodes=1-8	13.7M ±190%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	159M ±26%
CockroachDBkv95/nodes=3-8	15.1M ±262%
[Geomean]	77.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	389M ±18%
CockroachDBkv95/nodes=1-8	161M ±30%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	164M ±26%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±51%
CockroachDBkv50/nodes=1-8	3.38G ±59%
CockroachDBkv95/nodes=1-8	246M ±43%
CockroachDBkv0/nodes=3-8	1.38G ±51%
CockroachDBkv50/nodes=3-8	3.97G ±39%
CockroachDBkv95/nodes=3-8	263M ±85%
[Geomean]	1.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	37.2M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±11%
CockroachDBkv95/nodes=3-8	39.2M ±53%
[Geomean]	73.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±74%
CockroachDBkv95/nodes=1-8	1.47G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±77%
CockroachDBkv95/nodes=3-8	1.51G ±29%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±48%
CockroachDBkv95/nodes=1-8	1.44M ±450%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.2M ±55%
CockroachDBkv95/nodes=3-8	4.73M ±365%
[Geomean]	16.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±11%
CockroachDBkv95/nodes=1-8	142M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	145M ±28%
[Geomean]	173M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	693M ±113%
CockroachDBkv95/nodes=1-8	211M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±132%
CockroachDBkv95/nodes=3-8	215M ±41%
[Geomean]	431M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

Go Performance Dashboard