Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

3b8e23dc38e276e325ab34e1b3f1703f7130003e

experiment-commit-time

2026-10-28T15:53:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-28T16:37:59.201943555Z

shortname

sweet_cockroachdb

upload

20261028.140

upload-file

results

upload-part

20261028.140/0

upload-time

2026-10-28T21:57:30Z

label

values

toolchain

upload:20261028.140:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 2%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.95GB ± 1%
CockroachDBkv95/nodes=1-36	2.42GB ±31%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.47GB ±33%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.30GB ±34%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.26GB ±34%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 3%
CockroachDBkv50/nodes=1-36	8.32GB ± 5%
CockroachDBkv95/nodes=1-36	6.11GB ±15%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.16GB ± 9%
CockroachDBkv95/nodes=3-36	6.01GB ±13%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.8M ±59%
CockroachDBkv50/nodes=1-36	4.09M ±22%
CockroachDBkv95/nodes=1-36	4.94M ±49%
CockroachDBkv0/nodes=3-36	21.2M ± 7%
CockroachDBkv50/nodes=3-36	4.15M ±45%
CockroachDBkv95/nodes=3-36	4.78M ±105%
[Geomean]	8.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±34%
CockroachDBkv50/nodes=1-36	938M ±29%
CockroachDBkv95/nodes=1-36	714M ±97%
CockroachDBkv0/nodes=3-36	4.01G ±47%
CockroachDBkv50/nodes=3-36	953M ±55%
CockroachDBkv95/nodes=3-36	678M ±137%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.45M ± 2%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 6%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	152M ±97%
CockroachDBkv50/nodes=1-36	3.45M ± 7%
CockroachDBkv95/nodes=1-36	3.99M ± 7%
CockroachDBkv0/nodes=3-36	106M ±113%
CockroachDBkv50/nodes=3-36	3.41M ± 3%
CockroachDBkv95/nodes=3-36	3.96M ± 6%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±13%
CockroachDBkv50/nodes=1-36	6.48M ±22%
CockroachDBkv95/nodes=1-36	20.2M ±211%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.08M ±12%
CockroachDBkv95/nodes=3-36	11.7M ±205%
[Geomean]	28.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.6k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 2%
CockroachDBkv0/nodes=3-36	1.72M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.3k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.43M ±32%
CockroachDBkv95/nodes=1-36	2.43M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.48M ±54%
CockroachDBkv95/nodes=3-36	2.18M ±143%
[Geomean]	2.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	909M ±33%
CockroachDBkv95/nodes=1-36	708M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	921M ±60%
CockroachDBkv95/nodes=3-36	667M ±141%
[Geomean]	793M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.22M ±170%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	783k ±155%
[Geomean]	766k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 2%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 2%
[Geomean]	1.23M

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