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

793ccaca606d45fbebd6711ec3e4a32b15bd50f7

experiment-commit-time

2026-08-27T21:16:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T01:19:55.102273646Z

shortname

sweet_cockroachdb

upload

20260828.22

upload-file

results

upload-part

20260828.22/0

upload-time

2026-08-28T06:56:42Z

label

values

toolchain

upload:20260828.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 5%
CockroachDBkv50/nodes=1-8	38.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±24%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±24%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ±10%
CockroachDBkv50/nodes=1-8	6.96GB ± 4%
CockroachDBkv95/nodes=1-8	4.65GB ± 6%
CockroachDBkv0/nodes=3-8	6.72GB ± 8%
CockroachDBkv50/nodes=3-8	6.99GB ± 4%
CockroachDBkv95/nodes=3-8	4.59GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	9.07GB ± 2%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.68GB ± 7%
CockroachDBkv50/nodes=3-8	9.07GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	235M ± 9%
CockroachDBkv95/nodes=1-8	33.0M ±40%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	233M ±10%
CockroachDBkv95/nodes=3-8	31.9M ±34%
[Geomean]	118M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.85G ±39%
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.44G ±45%
CockroachDBkv0/nodes=3-8	5.35G ±40%
CockroachDBkv50/nodes=3-8	13.8G ±71%
CockroachDBkv95/nodes=3-8	1.48G ±36%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	155M ±24%
CockroachDBkv95/nodes=1-8	3.48M ±21%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	160M ±37%
CockroachDBkv95/nodes=3-8	3.42M ±11%
[Geomean]	46.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	372M ±10%
CockroachDBkv95/nodes=1-8	133M ±24%
CockroachDBkv0/nodes=3-8	328M ± 7%
CockroachDBkv50/nodes=3-8	373M ±12%
CockroachDBkv95/nodes=3-8	129M ±22%
[Geomean]	252M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±53%
CockroachDBkv50/nodes=1-8	3.57G ±58%
CockroachDBkv95/nodes=1-8	209M ±17%
CockroachDBkv0/nodes=3-8	1.29G ±67%
CockroachDBkv50/nodes=3-8	3.44G ±48%
CockroachDBkv95/nodes=3-8	203M ±11%
[Geomean]	976M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	776k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	772k ± 6%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±15%
CockroachDBkv95/nodes=1-8	23.6M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±19%
CockroachDBkv95/nodes=3-8	22.6M ±41%
[Geomean]	56.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.6G ±54%
CockroachDBkv95/nodes=1-8	1.48G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±86%
CockroachDBkv95/nodes=3-8	1.49G ±28%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.7M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.4M ±71%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±10%
CockroachDBkv95/nodes=1-8	110M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±17%
CockroachDBkv95/nodes=3-8	105M ±24%
[Geomean]	146M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±127%
CockroachDBkv95/nodes=1-8	178M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±162%
CockroachDBkv95/nodes=3-8	174M ±15%
[Geomean]	434M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard