Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

ac2f54e4aaf7541348bddae9e4c9390264c485f0

experiment-commit-time

2026-10-16T16:40:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T17:24:53.84347419Z

shortname

sweet_cockroachdb

upload

20261016.65

upload-file

results

upload-part

20261016.65/0

upload-time

2026-10-16T22:27:33Z

label

values

toolchain

upload:20261016.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.45GB ±24%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.37GB ±30%
CockroachDBkv0/nodes=3-48	3.53GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	1.98GB ±37%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.07GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.06GB ±34%
CockroachDBkv0/nodes=3-48	5.24GB ±27%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±44%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.38GB ±22%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.80GB ±16%
CockroachDBkv0/nodes=3-48	8.51GB ±24%
CockroachDBkv50/nodes=3-48	8.40GB ± 8%
CockroachDBkv95/nodes=3-48	5.37GB ±21%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±187%
CockroachDBkv50/nodes=1-48	3.68M ±30%
CockroachDBkv95/nodes=1-48	3.42M ±43%
CockroachDBkv0/nodes=3-48	12.7M ±177%
CockroachDBkv50/nodes=3-48	3.43M ±34%
CockroachDBkv95/nodes=3-48	2.90M ±69%
[Geomean]	5.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.90G ±140%
CockroachDBkv50/nodes=1-48	887M ±32%
CockroachDBkv95/nodes=1-48	416M ±97%
CockroachDBkv0/nodes=3-48	1.68G ±171%
CockroachDBkv50/nodes=3-48	804M ±34%
CockroachDBkv95/nodes=3-48	226M ±271%
[Geomean]	774M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 9%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.12M ±13%
CockroachDBkv0/nodes=3-48	1.37M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	61.2M ±215%
CockroachDBkv50/nodes=1-48	3.05M ±15%
CockroachDBkv95/nodes=1-48	3.53M ±42%
CockroachDBkv0/nodes=3-48	72.2M ±156%
CockroachDBkv50/nodes=3-48	3.02M ± 9%
CockroachDBkv95/nodes=3-48	3.43M ±15%
[Geomean]	8.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±106%
CockroachDBkv50/nodes=1-48	5.91M ±37%
CockroachDBkv95/nodes=1-48	5.79M ±73%
CockroachDBkv0/nodes=3-48	124M ±158%
CockroachDBkv50/nodes=3-48	5.79M ±45%
CockroachDBkv95/nodes=3-48	6.34M ±74%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±35%
CockroachDBkv95/nodes=1-48	1.25M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±37%
CockroachDBkv95/nodes=3-48	755k ±271%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ±32%
CockroachDBkv95/nodes=1-48	411M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	761M ±32%
CockroachDBkv95/nodes=3-48	221M ±279%
[Geomean]	491M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	626k ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	500k ±220%
[Geomean]	605k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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