Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

2e78a1823a17b0d8de782bd9e3710a4918f3c075

experiment-commit-time

2026-11-12T23:30:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-13T00:22:53.911620752Z

shortname

sweet_cockroachdb

upload

20261113.68

upload-file

results

upload-part

20261113.68/0

upload-time

2026-11-13T06:11:29Z

label

values

toolchain

upload:20261113.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 6%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±28%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.03GB ±36%
CockroachDBkv0/nodes=3-48	3.33GB ±28%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.40GB ±30%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 3%
CockroachDBkv95/nodes=1-48	2.63GB ±42%
CockroachDBkv0/nodes=3-48	4.85GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	3.18GB ±35%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±25%
CockroachDBkv50/nodes=1-48	8.26GB ± 6%
CockroachDBkv95/nodes=1-48	5.40GB ±20%
CockroachDBkv0/nodes=3-48	7.99GB ±21%
CockroachDBkv50/nodes=3-48	8.28GB ± 7%
CockroachDBkv95/nodes=3-48	5.94GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.4M ±111%
CockroachDBkv50/nodes=1-48	3.74M ±25%
CockroachDBkv95/nodes=1-48	3.17M ±70%
CockroachDBkv0/nodes=3-48	12.4M ±213%
CockroachDBkv50/nodes=3-48	3.69M ±30%
CockroachDBkv95/nodes=3-48	3.93M ±45%
[Geomean]	5.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.46G ±99%
CockroachDBkv50/nodes=1-48	868M ±24%
CockroachDBkv95/nodes=1-48	251M ±234%
CockroachDBkv0/nodes=3-48	1.45G ±187%
CockroachDBkv50/nodes=3-48	834M ±44%
CockroachDBkv95/nodes=3-48	489M ±97%
[Geomean]	826M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.31M ± 8%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.31M ±12%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.4M ±160%
CockroachDBkv50/nodes=1-48	3.32M ±15%
CockroachDBkv95/nodes=1-48	3.81M ± 3%
CockroachDBkv0/nodes=3-48	66.8M ±189%
CockroachDBkv50/nodes=3-48	3.37M ±22%
CockroachDBkv95/nodes=3-48	3.99M ±13%
[Geomean]	9.79M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±95%
CockroachDBkv50/nodes=1-48	6.20M ±27%
CockroachDBkv95/nodes=1-48	6.57M ±67%
CockroachDBkv0/nodes=3-48	103M ±226%
CockroachDBkv50/nodes=3-48	6.23M ±27%
CockroachDBkv95/nodes=3-48	7.67M ±50%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 5%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 5%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ±25%
CockroachDBkv95/nodes=1-48	820k ±254%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±42%
CockroachDBkv95/nodes=3-48	1.55M ±94%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	824M ±19%
CockroachDBkv95/nodes=1-48	244M ±244%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	793M ±47%
CockroachDBkv95/nodes=3-48	486M ±98%
[Geomean]	528M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	235k ±28%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	272k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658k ±24%
CockroachDBkv95/nodes=1-48	500k ±260%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±25%
CockroachDBkv95/nodes=3-48	840k ±114%
[Geomean]	655k

	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	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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