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

10fec841dadb7780773477c1d4bf0a32bd215b7d

experiment-commit-time

2026-11-06T16:45:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T14:40:09.303666515Z

shortname

sweet_cockroachdb

upload

20261110.211

upload-file

results

upload-part

20261110.211/0

upload-time

2026-11-10T20:15:35Z

label

values

toolchain

upload:20261110.211:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ±12%
CockroachDBkv50/nodes=1-8	40.1µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 6%
CockroachDBkv50/nodes=3-8	40.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.16GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±25%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	2.80GB ±29%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 8%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.64GB ±12%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 5%
CockroachDBkv95/nodes=3-8	4.51GB ±11%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 6%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.60GB ± 8%
CockroachDBkv0/nodes=3-8	8.66GB ± 7%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.48GB ± 8%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ±13%
CockroachDBkv50/nodes=1-8	245M ±10%
CockroachDBkv95/nodes=1-8	44.9M ±53%
CockroachDBkv0/nodes=3-8	222M ± 7%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	35.7M ±49%
[Geomean]	130M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.92G ±47%
CockroachDBkv50/nodes=1-8	14.3G ±66%
CockroachDBkv95/nodes=1-8	1.49G ±44%
CockroachDBkv0/nodes=3-8	5.49G ±86%
CockroachDBkv50/nodes=3-8	14.4G ±51%
CockroachDBkv95/nodes=3-8	1.39G ±65%
[Geomean]	4.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	169M ±23%
CockroachDBkv95/nodes=1-8	7.77M ±143%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	168M ±23%
CockroachDBkv95/nodes=3-8	4.09M ±79%
[Geomean]	57.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	157M ±38%
CockroachDBkv0/nodes=3-8	339M ± 6%
CockroachDBkv50/nodes=3-8	382M ±19%
CockroachDBkv95/nodes=3-8	145M ±33%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±55%
CockroachDBkv50/nodes=1-8	3.78G ±40%
CockroachDBkv95/nodes=1-8	239M ±41%
CockroachDBkv0/nodes=3-8	1.46G ±74%
CockroachDBkv50/nodes=3-8	3.99G ±48%
CockroachDBkv95/nodes=3-8	214M ±17%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ±11%
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 6%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ±11%
CockroachDBkv50/nodes=1-8	751k ± 6%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 6%
CockroachDBkv50/nodes=3-8	747k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±24%
CockroachDBkv95/nodes=1-8	32.8M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	25.8M ±53%
[Geomean]	65.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±75%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±54%
CockroachDBkv95/nodes=3-8	1.43G ±60%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±41%
CockroachDBkv95/nodes=1-8	338k ±107%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.93M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±16%
CockroachDBkv95/nodes=1-8	133M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±15%
CockroachDBkv95/nodes=3-8	124M ±36%
[Geomean]	164M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	701M ±245%
CockroachDBkv95/nodes=1-8	200M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±179%
CockroachDBkv95/nodes=3-8	187M ±16%
[Geomean]	408M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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