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

d73c92c0912a3640782a710e59acf0b5ca4d98c3

experiment-commit-time

2026-10-08T18:28:14Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-13T17:25:26.727595304Z

shortname

sweet_cockroachdb

upload

20261013.78

upload-file

results

upload-part

20261013.78/0

upload-time

2026-10-13T22:29:07Z

label

values

toolchain

upload:20261013.78:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.76GB ±28%
CockroachDBkv50/nodes=1-48	3.96GB ± 3%
CockroachDBkv95/nodes=1-48	2.00GB ±39%
CockroachDBkv0/nodes=3-48	3.70GB ±28%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.22GB ±31%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.56GB ±47%
CockroachDBkv0/nodes=3-48	5.26GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±32%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.74GB ±23%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.36GB ±23%
CockroachDBkv0/nodes=3-48	8.72GB ±23%
CockroachDBkv50/nodes=3-48	8.28GB ± 5%
CockroachDBkv95/nodes=3-48	5.60GB ±19%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.0M ±86%
CockroachDBkv50/nodes=1-48	3.71M ±19%
CockroachDBkv95/nodes=1-48	3.12M ±76%
CockroachDBkv0/nodes=3-48	17.3M ±91%
CockroachDBkv50/nodes=3-48	3.79M ±32%
CockroachDBkv95/nodes=3-48	3.63M ±63%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.33G ±98%
CockroachDBkv50/nodes=1-48	855M ±33%
CockroachDBkv95/nodes=1-48	211M ±298%
CockroachDBkv0/nodes=3-48	2.56G ±99%
CockroachDBkv50/nodes=3-48	877M ±38%
CockroachDBkv95/nodes=3-48	363M ±140%
[Geomean]	836M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±10%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.74M ± 9%
CockroachDBkv50/nodes=3-48	1.32M ± 6%
CockroachDBkv95/nodes=3-48	2.47M ± 5%
[Geomean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.7M ±110%
CockroachDBkv50/nodes=1-48	3.53M ±11%
CockroachDBkv95/nodes=1-48	3.97M ±13%
CockroachDBkv0/nodes=3-48	83.0M ±132%
CockroachDBkv50/nodes=3-48	3.52M ±11%
CockroachDBkv95/nodes=3-48	4.18M ±12%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	155M ±94%
CockroachDBkv50/nodes=1-48	6.55M ±16%
CockroachDBkv95/nodes=1-48	6.13M ±32%
CockroachDBkv0/nodes=3-48	146M ±95%
CockroachDBkv50/nodes=3-48	6.81M ±31%
CockroachDBkv95/nodes=3-48	7.75M ±63%
[Geomean]	19.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.13M ±36%
CockroachDBkv95/nodes=1-48	675k ±315%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±42%
CockroachDBkv95/nodes=3-48	1.12M ±184%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	809M ±29%
CockroachDBkv95/nodes=1-48	203M ±313%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	842M ±43%
CockroachDBkv95/nodes=3-48	360M ±142%
[Geomean]	473M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	453k ±143%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	665k ±10%
CockroachDBkv95/nodes=3-48	550k ±209%
[Geomean]	575k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 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 ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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