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

3879eebe6a3308bb04e79721a44abe161f69980f

experiment-commit-time

2026-10-20T16:42:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T16:54:17.285783408Z

shortname

sweet_cockroachdb

upload

20261020.100

upload-file

results

upload-part

20261020.100/0

upload-time

2026-10-20T22:02:10Z

label

values

toolchain

upload:20261020.100:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.34GB ±25%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.45GB ±31%
CockroachDBkv0/nodes=3-48	3.17GB ±30%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.14GB ±35%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±19%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.22GB ±36%
CockroachDBkv0/nodes=3-48	4.66GB ±26%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.77GB ±34%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.93GB ±20%
CockroachDBkv50/nodes=1-48	8.31GB ± 8%
CockroachDBkv95/nodes=1-48	5.91GB ±19%
CockroachDBkv0/nodes=3-48	7.68GB ±24%
CockroachDBkv50/nodes=3-48	8.33GB ± 6%
CockroachDBkv95/nodes=3-48	5.56GB ±17%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.9M ±183%
CockroachDBkv50/nodes=1-48	3.41M ±17%
CockroachDBkv95/nodes=1-48	3.71M ±41%
CockroachDBkv0/nodes=3-48	7.82M ±152%
CockroachDBkv50/nodes=3-48	3.44M ±25%
CockroachDBkv95/nodes=3-48	3.17M ±61%
[Geomean]	4.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.72G ±165%
CockroachDBkv50/nodes=1-48	786M ±24%
CockroachDBkv95/nodes=1-48	466M ±97%
CockroachDBkv0/nodes=3-48	1.11G ±262%
CockroachDBkv50/nodes=3-48	802M ±42%
CockroachDBkv95/nodes=3-48	315M ±177%
[Geomean]	750M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.57M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±187%
CockroachDBkv50/nodes=1-48	3.17M ± 7%
CockroachDBkv95/nodes=1-48	3.43M ± 4%
CockroachDBkv0/nodes=3-48	43.6M ±285%
CockroachDBkv50/nodes=3-48	3.13M ± 5%
CockroachDBkv95/nodes=3-48	3.37M ± 2%
[Geomean]	8.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	98.2M ±131%
CockroachDBkv50/nodes=1-48	5.46M ±15%
CockroachDBkv95/nodes=1-48	6.05M ±73%
CockroachDBkv0/nodes=3-48	75.8M ±177%
CockroachDBkv50/nodes=3-48	5.28M ±10%
CockroachDBkv95/nodes=3-48	5.41M ±64%
[Geomean]	13.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 2%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 2%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.92M ±25%
CockroachDBkv95/nodes=1-48	1.37M ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±45%
CockroachDBkv95/nodes=3-48	955k ±204%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	736M ±28%
CockroachDBkv95/nodes=1-48	466M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	762M ±41%
CockroachDBkv95/nodes=3-48	308M ±172%
[Geomean]	533M

	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	655k ±24%
CockroachDBkv95/nodes=1-48	689k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ± 9%
CockroachDBkv95/nodes=3-48	453k ±143%
[Geomean]	603k

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

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