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

8b5a040d15767a4832c7befdef1c513143491678

experiment-commit-time

2026-08-31T03:08:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-31T07:44:00.477537561Z

shortname

sweet_cockroachdb

upload

20260831.67

upload-file

results

upload-part

20260831.67/0

upload-time

2026-08-31T13:24:20Z

label

values

toolchain

upload:20260831.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 2%
CockroachDBkv95/nodes=1-8	3.15GB ±27%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.17GB ±25%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.51GB ± 7%
CockroachDBkv50/nodes=1-8	6.86GB ± 2%
CockroachDBkv95/nodes=1-8	4.76GB ± 8%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 7%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.46GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.71GB ± 5%
CockroachDBkv0/nodes=3-8	8.62GB ± 3%
CockroachDBkv50/nodes=3-8	9.01GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 3%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	44.7M ±47%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	241M ± 9%
CockroachDBkv95/nodes=3-8	45.3M ±43%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.20G ±45%
CockroachDBkv50/nodes=1-8	14.6G ±62%
CockroachDBkv95/nodes=1-8	1.45G ±37%
CockroachDBkv0/nodes=3-8	5.07G ±43%
CockroachDBkv50/nodes=3-8	13.5G ±60%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	168M ±25%
CockroachDBkv95/nodes=1-8	4.76M ±66%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	168M ±25%
CockroachDBkv95/nodes=3-8	5.03M ±119%
[Geomean]	54.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	158M ±26%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	375M ±16%
CockroachDBkv95/nodes=3-8	159M ±23%
[Geomean]	272M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±62%
CockroachDBkv50/nodes=1-8	3.74G ±43%
CockroachDBkv95/nodes=1-8	238M ±13%
CockroachDBkv0/nodes=3-8	1.25G ±66%
CockroachDBkv50/nodes=3-8	3.65G ±67%
CockroachDBkv95/nodes=3-8	237M ±27%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	753k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	33.9M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±12%
CockroachDBkv95/nodes=3-8	34.4M ±48%
[Geomean]	70.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±55%
CockroachDBkv95/nodes=1-8	1.49G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9G ±58%
CockroachDBkv95/nodes=3-8	1.36G ±43%
[Geomean]	4.46G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±48%
CockroachDBkv95/nodes=1-8	439k ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±49%
CockroachDBkv95/nodes=3-8	600k ±383%
[Geomean]	7.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	136M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	138M ±27%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	851M ±152%
CockroachDBkv95/nodes=1-8	203M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	884M ±135%
CockroachDBkv95/nodes=3-8	201M ±21%
[Geomean]	419M

	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	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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