Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

bbf9f41689414a0c608f4f72739381b78118cfb2

experiment-commit-time

2026-08-03T21:46:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T00:19:24.033579632Z

shortname

sweet_cockroachdb

upload

20260804.26

upload-file

results

upload-part

20260804.26/0

upload-time

2026-08-04T05:40:27Z

label

values

toolchain

upload:20260804.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 5%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.52GB ±25%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±24%
CockroachDBkv0/nodes=3-48	3.36GB ±26%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.38GB ±27%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.09GB ±22%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.88GB ±28%
CockroachDBkv0/nodes=3-48	4.84GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.10GB ±32%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.39GB ±21%
CockroachDBkv50/nodes=1-48	8.43GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±16%
CockroachDBkv0/nodes=3-48	8.02GB ±22%
CockroachDBkv50/nodes=3-48	8.38GB ± 7%
CockroachDBkv95/nodes=3-48	5.85GB ±16%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±178%
CockroachDBkv50/nodes=1-48	3.91M ±18%
CockroachDBkv95/nodes=1-48	3.10M ±49%
CockroachDBkv0/nodes=3-48	12.6M ±201%
CockroachDBkv50/nodes=3-48	3.61M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ±56%
[Geomean]	5.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.20G ±120%
CockroachDBkv50/nodes=1-48	1.00G ±20%
CockroachDBkv95/nodes=1-48	375M ±123%
CockroachDBkv0/nodes=3-48	1.67G ±205%
CockroachDBkv50/nodes=3-48	906M ± 7%
CockroachDBkv95/nodes=3-48	456M ±97%
[Geomean]	911M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	25.0M ±353%
CockroachDBkv50/nodes=1-48	2.84M ± 2%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	68.1M ±196%
CockroachDBkv50/nodes=3-48	2.87M ± 2%
CockroachDBkv95/nodes=3-48	2.87M ± 3%
[Geomean]	6.98M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±95%
CockroachDBkv50/nodes=1-48	4.85M ± 7%
CockroachDBkv95/nodes=1-48	4.43M ±31%
CockroachDBkv0/nodes=3-48	96.1M ±127%
CockroachDBkv50/nodes=3-48	4.91M ±12%
CockroachDBkv95/nodes=3-48	4.65M ±57%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 5%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 5%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.52M ±19%
CockroachDBkv95/nodes=1-48	1.16M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.33M ±24%
CockroachDBkv95/nodes=3-48	1.42M ±112%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	955M ±26%
CockroachDBkv95/nodes=1-48	374M ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	863M ± 9%
CockroachDBkv95/nodes=3-48	454M ±98%
[Geomean]	612M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	265k ±25%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	750k ±113%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	830k ±81%
[Geomean]	743k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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