Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

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

0d5140d5d80da86b413aa081cf5d8bce33d06acb

experiment-commit-time

2026-11-03T23:56:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T13:37:01.109002444Z

shortname

sweet_cockroachdb

upload

20261104.62

upload-file

results

upload-part

20261104.62/0

upload-time

2026-11-04T18:39:07Z

label

values

toolchain

upload:20261104.62:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.61GB ±28%
CockroachDBkv50/nodes=1-48	3.93GB ± 5%
CockroachDBkv95/nodes=1-48	2.30GB ±28%
CockroachDBkv0/nodes=3-48	3.76GB ±28%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.14GB ±29%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±32%
CockroachDBkv0/nodes=3-48	5.31GB ±24%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.79GB ±31%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.49GB ±22%
CockroachDBkv50/nodes=1-48	8.29GB ± 7%
CockroachDBkv95/nodes=1-48	5.70GB ±15%
CockroachDBkv0/nodes=3-48	8.71GB ±24%
CockroachDBkv50/nodes=3-48	8.41GB ± 6%
CockroachDBkv95/nodes=3-48	5.54GB ±18%
[Geomean]	7.39GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±128%
CockroachDBkv50/nodes=1-48	3.40M ±21%
CockroachDBkv95/nodes=1-48	3.45M ±54%
CockroachDBkv0/nodes=3-48	17.2M ±96%
CockroachDBkv50/nodes=3-48	3.67M ±28%
CockroachDBkv95/nodes=3-48	3.27M ±41%
[Geomean]	5.71M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.28G ±99%
CockroachDBkv50/nodes=1-48	771M ±35%
CockroachDBkv95/nodes=1-48	384M ±136%
CockroachDBkv0/nodes=3-48	2.65G ±98%
CockroachDBkv50/nodes=3-48	849M ±42%
CockroachDBkv95/nodes=3-48	303M ±144%
[Geomean]	879M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.31M ± 5%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.8M ±176%
CockroachDBkv50/nodes=1-48	3.25M ± 8%
CockroachDBkv95/nodes=1-48	3.71M ±11%
CockroachDBkv0/nodes=3-48	80.8M ±139%
CockroachDBkv50/nodes=3-48	3.31M ±18%
CockroachDBkv95/nodes=3-48	3.74M ±20%
[Geomean]	9.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	134M ±95%
CockroachDBkv50/nodes=1-48	6.14M ±23%
CockroachDBkv95/nodes=1-48	6.64M ±34%
CockroachDBkv0/nodes=3-48	154M ±95%
CockroachDBkv50/nodes=3-48	6.17M ±52%
CockroachDBkv95/nodes=3-48	7.47M ±62%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
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	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±42%
CockroachDBkv95/nodes=1-48	1.13M ±174%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±43%
CockroachDBkv95/nodes=3-48	920k ±150%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	721M ±35%
CockroachDBkv95/nodes=1-48	379M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	785M ±45%
CockroachDBkv95/nodes=3-48	293M ±152%
[Geomean]	501M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	235k ±28%
[Geomean]	267k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	616k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	595k ±203%
[Geomean]	630k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
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	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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