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

474840591df2cb6b3bf3db4027ab7cfeb834ba47

experiment-commit-time

2026-08-28T01:30:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-28T02:43:19.678157354Z

shortname

sweet_cockroachdb

upload

20260828.24

upload-file

results

upload-part

20260828.24/0

upload-time

2026-08-28T08:26:46Z

label

values

toolchain

upload:20260828.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 6%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.40GB ±14%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ±22%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.84GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ± 3%
CockroachDBkv0/nodes=3-8	6.79GB ± 8%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.89GB ± 4%
[Geomean]	6.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.84GB ± 3%
CockroachDBkv0/nodes=3-8	8.76GB ± 7%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 5%
[Geomean]	8.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	245M ± 7%
CockroachDBkv95/nodes=1-8	53.7M ±18%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	248M ±10%
CockroachDBkv95/nodes=3-8	52.0M ±28%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.25G ±48%
CockroachDBkv50/nodes=1-8	14.3G ±81%
CockroachDBkv95/nodes=1-8	1.40G ±44%
CockroachDBkv0/nodes=3-8	5.78G ±58%
CockroachDBkv50/nodes=3-8	15.3G ±55%
CockroachDBkv95/nodes=3-8	1.34G ±61%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	164M ±44%
CockroachDBkv95/nodes=1-8	9.18M ±140%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	6.64M ±185%
[Geomean]	63.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	171M ±17%
CockroachDBkv0/nodes=3-8	345M ± 3%
CockroachDBkv50/nodes=3-8	373M ±17%
CockroachDBkv95/nodes=3-8	165M ±19%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±43%
CockroachDBkv50/nodes=1-8	3.67G ±32%
CockroachDBkv95/nodes=1-8	268M ±38%
CockroachDBkv0/nodes=3-8	1.44G ±68%
CockroachDBkv50/nodes=3-8	3.97G ±35%
CockroachDBkv95/nodes=3-8	252M ±33%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 6%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	749k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	745k ± 6%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±17%
CockroachDBkv95/nodes=1-8	41.2M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±14%
CockroachDBkv95/nodes=3-8	39.8M ±37%
[Geomean]	77.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±48%
CockroachDBkv95/nodes=3-8	1.43G ±68%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±52%
CockroachDBkv95/nodes=1-8	1.23M ±324%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±40%
CockroachDBkv95/nodes=3-8	556k ±116%
[Geomean]	9.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	149M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 6%
CockroachDBkv95/nodes=3-8	141M ±26%
[Geomean]	174M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±131%
CockroachDBkv95/nodes=1-8	226M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	938M ±115%
CockroachDBkv95/nodes=3-8	218M ±31%
[Geomean]	487M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	747k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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