Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

7383594cf38c60410030210aab994bc05494c07b

experiment-commit-time

2026-09-23T15:40:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T19:01:44.564092818Z

shortname

sweet_cockroachdb

upload

20260928.2

upload-file

results

upload-part

20260928.2/0

upload-time

2026-09-28T00:16:58Z

label

values

toolchain

upload:20260928.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 6%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.67GB ± 5%
CockroachDBkv0/nodes=3-36	4.09GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.43GB ±32%
[Geomean]	3.44GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 5%
CockroachDBkv0/nodes=3-36	5.40GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.29GB ±34%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.12GB ± 5%
CockroachDBkv95/nodes=1-36	6.10GB ±15%
CockroachDBkv0/nodes=3-36	8.99GB ± 4%
CockroachDBkv50/nodes=3-36	8.08GB ± 8%
CockroachDBkv95/nodes=3-36	6.07GB ±14%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.6M ±76%
CockroachDBkv50/nodes=1-36	3.88M ±61%
CockroachDBkv95/nodes=1-36	4.75M ±54%
CockroachDBkv0/nodes=3-36	28.0M ±79%
CockroachDBkv50/nodes=3-36	3.94M ±26%
CockroachDBkv95/nodes=3-36	4.74M ±51%
[Geomean]	8.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.13G ±50%
CockroachDBkv50/nodes=1-36	903M ±97%
CockroachDBkv95/nodes=1-36	717M ±98%
CockroachDBkv0/nodes=3-36	4.29G ±31%
CockroachDBkv50/nodes=3-36	928M ±39%
CockroachDBkv95/nodes=3-36	693M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.68M ± 7%
CockroachDBkv50/nodes=1-36	1.33M ± 5%
CockroachDBkv95/nodes=1-36	2.31M ± 5%
CockroachDBkv0/nodes=3-36	1.68M ± 7%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.32M ± 5%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	150M ±97%
CockroachDBkv50/nodes=1-36	3.27M ±13%
CockroachDBkv95/nodes=1-36	3.52M ± 8%
CockroachDBkv0/nodes=3-36	128M ±96%
CockroachDBkv50/nodes=3-36	3.31M ± 9%
CockroachDBkv95/nodes=3-36	3.52M ± 8%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±17%
CockroachDBkv50/nodes=1-36	6.59M ±43%
CockroachDBkv95/nodes=1-36	18.5M ±149%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	6.72M ±21%
CockroachDBkv95/nodes=3-36	16.8M ±199%
[Geomean]	30.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 6%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.35M ±87%
CockroachDBkv95/nodes=1-36	2.42M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.39M ±41%
CockroachDBkv95/nodes=3-36	2.37M ±92%
[Geomean]	2.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	864M ±99%
CockroachDBkv95/nodes=1-36	708M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	874M ±42%
CockroachDBkv95/nodes=3-36	692M ±99%
[Geomean]	780M

	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	2.19M ±233%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.12M ±247%
[Geomean]	970k

	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	28.2k ± 1%
[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	1.69M ± 1%
[Geomean]	1.23M

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