Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

bc769ea44b7988b8542730ebe953a5f1c9436955

experiment-commit-time

2026-09-30T17:41:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-30T18:04:29.686126288Z

shortname

sweet_cockroachdb

upload

20260930.115

upload-file

results

upload-part

20260930.115/0

upload-time

2026-09-30T23:08:51Z

label

values

toolchain

upload:20260930.115:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.47GB ±24%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.65GB ± 7%
CockroachDBkv0/nodes=3-48	3.33GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.40GB ±29%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.04GB ±21%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.57GB ± 3%
CockroachDBkv0/nodes=3-48	4.93GB ±23%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	3.17GB ±35%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.31GB ±20%
CockroachDBkv50/nodes=1-48	8.56GB ± 5%
CockroachDBkv95/nodes=1-48	6.22GB ± 5%
CockroachDBkv0/nodes=3-48	8.05GB ±20%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.92GB ±17%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.1M ±162%
CockroachDBkv50/nodes=1-48	3.86M ±37%
CockroachDBkv95/nodes=1-48	3.97M ±37%
CockroachDBkv0/nodes=3-48	8.53M ±135%
CockroachDBkv50/nodes=3-48	3.78M ±22%
CockroachDBkv95/nodes=3-48	4.03M ±41%
[Geomean]	5.38M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.59G ±170%
CockroachDBkv50/nodes=1-48	870M ±47%
CockroachDBkv95/nodes=1-48	500M ±97%
CockroachDBkv0/nodes=3-48	1.13G ±245%
CockroachDBkv50/nodes=3-48	842M ±35%
CockroachDBkv95/nodes=3-48	475M ±97%
[Geomean]	824M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.83M ± 9%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.83M ± 7%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 5%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.2M ±192%
CockroachDBkv50/nodes=1-48	3.57M ± 9%
CockroachDBkv95/nodes=1-48	3.84M ± 9%
CockroachDBkv0/nodes=3-48	48.9M ±277%
CockroachDBkv50/nodes=3-48	3.59M ±17%
CockroachDBkv95/nodes=3-48	3.94M ±14%
[Geomean]	9.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±98%
CockroachDBkv50/nodes=1-48	6.67M ±21%
CockroachDBkv95/nodes=1-48	7.44M ±48%
CockroachDBkv0/nodes=3-48	88.0M ±148%
CockroachDBkv50/nodes=3-48	6.86M ±37%
CockroachDBkv95/nodes=3-48	7.48M ±62%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.16M ±44%
CockroachDBkv95/nodes=1-48	1.46M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.09M ±43%
CockroachDBkv95/nodes=3-48	1.46M ±106%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	815M ±48%
CockroachDBkv95/nodes=1-48	495M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	800M ±43%
CockroachDBkv95/nodes=3-48	471M ±97%
[Geomean]	624M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	911k ±76%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.07M ±190%
[Geomean]	831k

	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]	20.5k

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

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