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

f8658ca873ed88deedf18da05423a8d5ce232079

experiment-commit-time

2026-10-06T23:54:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T09:30:48.224421924Z

shortname

sweet_cockroachdb

upload

20261007.54

upload-file

results

upload-part

20261007.54/0

upload-time

2026-10-07T14:34:43Z

label

values

toolchain

upload:20261007.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ±16%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.19GB ±27%
CockroachDBkv0/nodes=3-48	3.41GB ±24%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±28%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.72GB ± 8%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±34%
CockroachDBkv0/nodes=3-48	5.02GB ±18%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±32%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.36GB ± 6%
CockroachDBkv50/nodes=1-48	8.33GB ± 7%
CockroachDBkv95/nodes=1-48	5.57GB ±18%
CockroachDBkv0/nodes=3-48	8.25GB ±20%
CockroachDBkv50/nodes=3-48	8.43GB ± 8%
CockroachDBkv95/nodes=3-48	5.60GB ±17%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ±90%
CockroachDBkv50/nodes=1-48	3.40M ±21%
CockroachDBkv95/nodes=1-48	3.31M ±60%
CockroachDBkv0/nodes=3-48	10.5M ±181%
CockroachDBkv50/nodes=3-48	3.64M ±15%
CockroachDBkv95/nodes=3-48	3.40M ±53%
[Geomean]	5.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.66G ±99%
CockroachDBkv50/nodes=1-48	769M ±39%
CockroachDBkv95/nodes=1-48	324M ±159%
CockroachDBkv0/nodes=3-48	1.60G ±151%
CockroachDBkv50/nodes=3-48	834M ±24%
CockroachDBkv95/nodes=3-48	357M ±144%
[Geomean]	826M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	106M ±97%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.73M ±10%
CockroachDBkv0/nodes=3-48	60.4M ±192%
CockroachDBkv50/nodes=3-48	3.35M ±13%
CockroachDBkv95/nodes=3-48	3.65M ± 7%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	157M ±96%
CockroachDBkv50/nodes=1-48	5.78M ±14%
CockroachDBkv95/nodes=1-48	6.55M ±68%
CockroachDBkv0/nodes=3-48	96.9M ±125%
CockroachDBkv50/nodes=3-48	6.47M ±30%
CockroachDBkv95/nodes=3-48	5.83M ±53%
[Geomean]	16.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 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	1.75M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 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	1.94M ±60%
CockroachDBkv95/nodes=1-48	970k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±22%
CockroachDBkv95/nodes=3-48	1.11M ±169%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	729M ±45%
CockroachDBkv95/nodes=1-48	320M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	794M ±24%
CockroachDBkv95/nodes=3-48	353M ±147%
[Geomean]	506M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	532k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675k ±11%
CockroachDBkv95/nodes=3-48	635k ±152%
[Geomean]	632k

	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]	20.6k

	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	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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