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

1573b3da955843deb8660d06c6f952ea5aaf993b

experiment-commit-time

2026-09-21T16:43:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-21T16:49:10.877855826Z

shortname

sweet_cockroachdb

upload

20260921.11

upload-file

results

upload-part

20260921.11/0

upload-time

2026-09-21T21:56:57Z

label

values

toolchain

upload:20260921.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±27%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.31GB ±27%
CockroachDBkv0/nodes=3-48	3.73GB ±26%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.28GB ±29%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.32GB ±20%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.02GB ±31%
CockroachDBkv0/nodes=3-48	5.40GB ±20%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.93GB ±30%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.73GB ±21%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.71GB ±15%
CockroachDBkv0/nodes=3-48	8.81GB ±22%
CockroachDBkv50/nodes=3-48	8.59GB ± 7%
CockroachDBkv95/nodes=3-48	5.67GB ±16%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.2M ±141%
CockroachDBkv50/nodes=1-48	4.11M ±39%
CockroachDBkv95/nodes=1-48	3.79M ±53%
CockroachDBkv0/nodes=3-48	14.9M ±152%
CockroachDBkv50/nodes=3-48	3.82M ±21%
CockroachDBkv95/nodes=3-48	3.81M ±55%
[Geomean]	6.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.24G ±103%
CockroachDBkv50/nodes=1-48	900M ±42%
CockroachDBkv95/nodes=1-48	385M ±127%
CockroachDBkv0/nodes=3-48	2.36G ±98%
CockroachDBkv50/nodes=3-48	831M ±29%
CockroachDBkv95/nodes=3-48	393M ±122%
[Geomean]	918M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.81M ± 5%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.54M ± 3%
CockroachDBkv0/nodes=3-48	1.82M ± 4%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.54M ± 5%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	68.2M ±158%
CockroachDBkv50/nodes=1-48	3.86M ±16%
CockroachDBkv95/nodes=1-48	4.46M ±13%
CockroachDBkv0/nodes=3-48	86.3M ±133%
CockroachDBkv50/nodes=3-48	3.79M ±19%
CockroachDBkv95/nodes=3-48	4.51M ±15%
[Geomean]	11.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	135M ±93%
CockroachDBkv50/nodes=1-48	8.94M ±52%
CockroachDBkv95/nodes=1-48	9.16M ±78%
CockroachDBkv0/nodes=3-48	147M ±94%
CockroachDBkv50/nodes=3-48	7.83M ±40%
CockroachDBkv95/nodes=3-48	8.46M ±93%
[Geomean]	21.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ±53%
CockroachDBkv95/nodes=1-48	1.14M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±34%
CockroachDBkv95/nodes=3-48	1.15M ±145%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	883M ±60%
CockroachDBkv95/nodes=1-48	381M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±34%
CockroachDBkv95/nodes=3-48	382M ±128%
[Geomean]	562M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	678k ±195%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	690k ±103%
[Geomean]	692k

	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]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 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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