Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

cf39a439802c5a44dca892680be6a4959379db05

experiment-commit-time

2026-08-22T01:35:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-22T14:37:19.026852989Z

shortname

sweet_cockroachdb

upload

20260822.50

upload-file

results

upload-part

20260822.50/0

upload-time

2026-08-22T19:47:21Z

label

values

toolchain

upload:20260822.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.62GB ±26%
CockroachDBkv50/nodes=1-48	4.01GB ± 1%
CockroachDBkv95/nodes=1-48	2.32GB ±28%
CockroachDBkv0/nodes=3-48	3.58GB ±25%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.33GB ±27%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.08GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.55GB ±21%
CockroachDBkv50/nodes=1-48	8.54GB ± 5%
CockroachDBkv95/nodes=1-48	5.70GB ±15%
CockroachDBkv0/nodes=3-48	8.39GB ±21%
CockroachDBkv50/nodes=3-48	8.43GB ± 7%
CockroachDBkv95/nodes=3-48	5.68GB ±15%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.2M ±156%
CockroachDBkv50/nodes=1-48	3.73M ±18%
CockroachDBkv95/nodes=1-48	3.50M ±43%
CockroachDBkv0/nodes=3-48	13.4M ±160%
CockroachDBkv50/nodes=3-48	3.68M ±28%
CockroachDBkv95/nodes=3-48	3.43M ±52%
[Geomean]	5.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.26G ±102%
CockroachDBkv50/nodes=1-48	867M ±32%
CockroachDBkv95/nodes=1-48	394M ±105%
CockroachDBkv0/nodes=3-48	1.95G ±114%
CockroachDBkv50/nodes=3-48	843M ±35%
CockroachDBkv95/nodes=3-48	393M ±113%
[Geomean]	890M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.7M ±204%
CockroachDBkv50/nodes=1-48	3.26M ± 5%
CockroachDBkv95/nodes=1-48	3.59M ± 8%
CockroachDBkv0/nodes=3-48	69.4M ±178%
CockroachDBkv50/nodes=3-48	3.26M ± 8%
CockroachDBkv95/nodes=3-48	3.58M ± 9%
[Geomean]	9.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	126M ±94%
CockroachDBkv50/nodes=1-48	6.16M ±32%
CockroachDBkv95/nodes=1-48	5.99M ±84%
CockroachDBkv0/nodes=3-48	127M ±94%
CockroachDBkv50/nodes=3-48	5.94M ±14%
CockroachDBkv95/nodes=3-48	5.74M ±46%
[Geomean]	16.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.09M ±20%
CockroachDBkv95/nodes=1-48	1.16M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ±45%
CockroachDBkv95/nodes=3-48	1.12M ±141%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	825M ±30%
CockroachDBkv95/nodes=1-48	392M ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	800M ±34%
CockroachDBkv95/nodes=3-48	386M ±117%
[Geomean]	562M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	553k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	626k ±187%
[Geomean]	642k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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