Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b93d81957ed1fdd9e45910f3081adc709a535f96

experiment-commit-time

2026-08-25T17:11:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T19:12:27.565020789Z

shortname

sweet_cockroachdb

upload

20260826.5

upload-file

results

upload-part

20260826.5/0

upload-time

2026-08-26T00:58:36Z

label

values

toolchain

upload:20260826.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.4µs ± 4%
CockroachDBkv50/nodes=1-8	41.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.07GB ±19%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.07GB ±22%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ± 4%
CockroachDBkv0/nodes=3-8	6.72GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.71GB ± 6%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 3%
CockroachDBkv0/nodes=3-8	8.67GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 6%
CockroachDBkv50/nodes=1-8	251M ± 9%
CockroachDBkv95/nodes=1-8	51.7M ±39%
CockroachDBkv0/nodes=3-8	227M ± 4%
CockroachDBkv50/nodes=3-8	249M ±11%
CockroachDBkv95/nodes=3-8	52.1M ±41%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.11G ±76%
CockroachDBkv50/nodes=1-8	16.3G ±71%
CockroachDBkv95/nodes=1-8	1.34G ±30%
CockroachDBkv0/nodes=3-8	5.05G ±38%
CockroachDBkv50/nodes=3-8	17.7G ±51%
CockroachDBkv95/nodes=3-8	1.46G ±47%
[Geomean]	5.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	17.2M ±218%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	149M ±41%
CockroachDBkv95/nodes=3-8	20.6M ±144%
[Geomean]	84.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	393M ±19%
CockroachDBkv95/nodes=1-8	170M ±21%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	386M ±13%
CockroachDBkv95/nodes=3-8	171M ±18%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±36%
CockroachDBkv50/nodes=1-8	4.07G ±45%
CockroachDBkv95/nodes=1-8	260M ±42%
CockroachDBkv0/nodes=3-8	1.53G ±67%
CockroachDBkv50/nodes=3-8	4.11G ±44%
CockroachDBkv95/nodes=3-8	250M ±34%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.29k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±16%
CockroachDBkv95/nodes=1-8	40.1M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±16%
CockroachDBkv95/nodes=3-8	40.6M ±46%
[Geomean]	77.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	1.37G ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±43%
CockroachDBkv95/nodes=3-8	1.45G ±44%
[Geomean]	4.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.2M ±55%
CockroachDBkv95/nodes=1-8	7.51M ±375%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.5M ±76%
CockroachDBkv95/nodes=3-8	9.32M ±226%
[Geomean]	28.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±16%
CockroachDBkv95/nodes=1-8	150M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±19%
CockroachDBkv95/nodes=3-8	150M ±22%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±148%
CockroachDBkv95/nodes=1-8	219M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.48G ±173%
CockroachDBkv95/nodes=3-8	214M ±25%
[Geomean]	529M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard