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

f61943644302badf1e4906b7037f9fbd13c54600

experiment-commit-time

2026-09-30T21:16:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T04:19:16.53406845Z

shortname

sweet_cockroachdb

upload

20261001.97

upload-file

results

upload-part

20261001.97/0

upload-time

2026-10-01T09:21:55Z

label

values

toolchain

upload:20261001.97:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.65GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 4%
CockroachDBkv95/nodes=1-48	2.22GB ±30%
CockroachDBkv0/nodes=3-48	3.36GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±37%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.23GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	4.87GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±35%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 8%
CockroachDBkv95/nodes=1-48	5.59GB ±17%
CockroachDBkv0/nodes=3-48	8.07GB ±22%
CockroachDBkv50/nodes=3-48	8.37GB ± 8%
CockroachDBkv95/nodes=3-48	5.45GB ±19%
[Geomean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.0M ±143%
CockroachDBkv50/nodes=1-48	3.68M ±30%
CockroachDBkv95/nodes=1-48	3.52M ±65%
CockroachDBkv0/nodes=3-48	10.8M ±213%
CockroachDBkv50/nodes=3-48	3.65M ±26%
CockroachDBkv95/nodes=3-48	3.25M ±75%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.28G ±112%
CockroachDBkv50/nodes=1-48	778M ±31%
CockroachDBkv95/nodes=1-48	341M ±205%
CockroachDBkv0/nodes=3-48	1.41G ±223%
CockroachDBkv50/nodes=3-48	803M ±42%
CockroachDBkv95/nodes=3-48	269M ±212%
[Geomean]	755M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±10%
CockroachDBkv50/nodes=1-48	1.33M ±10%
CockroachDBkv95/nodes=1-48	2.47M ± 5%
CockroachDBkv0/nodes=3-48	1.72M ±16%
CockroachDBkv50/nodes=3-48	1.33M ±10%
CockroachDBkv95/nodes=3-48	2.45M ± 6%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.8M ±134%
CockroachDBkv50/nodes=1-48	3.61M ±24%
CockroachDBkv95/nodes=1-48	4.19M ±31%
CockroachDBkv0/nodes=3-48	55.9M ±230%
CockroachDBkv50/nodes=3-48	3.52M ±12%
CockroachDBkv95/nodes=3-48	4.03M ±24%
[Geomean]	9.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	143M ±94%
CockroachDBkv50/nodes=1-48	6.86M ±37%
CockroachDBkv95/nodes=1-48	6.39M ±39%
CockroachDBkv0/nodes=3-48	95.2M ±129%
CockroachDBkv50/nodes=3-48	6.57M ±35%
CockroachDBkv95/nodes=3-48	6.36M ±48%
[Geomean]	17.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 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	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±40%
CockroachDBkv95/nodes=1-48	965k ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±45%
CockroachDBkv95/nodes=3-48	795k ±265%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	771M ±39%
CockroachDBkv95/nodes=1-48	327M ±218%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	766M ±49%
CockroachDBkv95/nodes=3-48	261M ±221%
[Geomean]	474M

	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	665k ±10%
CockroachDBkv95/nodes=1-48	580k ±176%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	545k ±139%
[Geomean]	609k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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