Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

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

9d3f6e3be735f9dd1602a5c920ef83c60a8536a6

experiment-commit-time

2026-11-14T15:15:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T15:19:05.622787813Z

shortname

sweet_cockroachdb

upload

20261114.186

upload-file

results

upload-part

20261114.186/0

upload-time

2026-11-14T20:20:56Z

label

values

toolchain

upload:20261114.186:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.64GB ± 2%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.44GB ±32%
CockroachDBkv0/nodes=3-48	2.65GB ± 3%
CockroachDBkv50/nodes=3-48	3.91GB ± 4%
CockroachDBkv95/nodes=3-48	2.14GB ±36%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 4%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.21GB ±37%
CockroachDBkv0/nodes=3-48	4.12GB ± 4%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.74GB ±33%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.74GB ± 2%
CockroachDBkv50/nodes=1-48	8.31GB ± 8%
CockroachDBkv95/nodes=1-48	5.93GB ±18%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.46GB ±17%
[Geomean]	6.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	3.18M ±35%
CockroachDBkv95/nodes=1-48	3.23M ±47%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	2.94M ±59%
CockroachDBkv95/nodes=3-48	2.62M ±83%
[Geomean]	2.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.3M ±23%
CockroachDBkv50/nodes=1-48	802M ±42%
CockroachDBkv95/nodes=1-48	468M ±98%
CockroachDBkv0/nodes=3-48	36.9M ±36%
CockroachDBkv50/nodes=3-48	791M ±36%
CockroachDBkv95/nodes=3-48	289M ±201%
[Geomean]	222M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.30M ± 9%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.71M ± 8%
CockroachDBkv0/nodes=3-48	2.34M ±11%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.69M ± 7%
[Geomean]	2.50M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.42M ±39%
CockroachDBkv50/nodes=1-48	4.08M ±10%
CockroachDBkv95/nodes=1-48	4.28M ±40%
CockroachDBkv0/nodes=3-48	6.41M ±97%
CockroachDBkv50/nodes=3-48	4.02M ±18%
CockroachDBkv95/nodes=3-48	3.85M ±56%
[Geomean]	4.73M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±40%
CockroachDBkv95/nodes=1-48	1.44M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±89%
CockroachDBkv95/nodes=3-48	850k ±229%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	766M ±49%
CockroachDBkv95/nodes=1-48	467M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	741M ±41%
CockroachDBkv95/nodes=3-48	287M ±204%
[Geomean]	525M

	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	265k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	245k ±22%
[Geomean]	276k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	700k ±86%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	489k ±125%
[Geomean]	616k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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