Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

c0e943774b2b17b1f6c2809c6bcd2b6978b362df

experiment-commit-time

2026-10-29T09:47:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T14:27:52.126053556Z

shortname

sweet_cockroachdb

upload

20261029.76

upload-file

results

upload-part

20261029.76/0

upload-time

2026-10-29T19:31:54Z

label

values

toolchain

upload:20261029.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 4%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.14GB ±33%
CockroachDBkv0/nodes=3-48	3.59GB ±26%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.26GB ±28%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 5%
CockroachDBkv50/nodes=1-48	5.28GB ± 3%
CockroachDBkv95/nodes=1-48	2.78GB ±35%
CockroachDBkv0/nodes=3-48	5.26GB ±32%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.97GB ±56%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 6%
CockroachDBkv50/nodes=1-48	8.40GB ± 9%
CockroachDBkv95/nodes=1-48	5.54GB ±19%
CockroachDBkv0/nodes=3-48	8.53GB ±22%
CockroachDBkv50/nodes=3-48	8.45GB ±13%
CockroachDBkv95/nodes=3-48	5.70GB ±24%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.2M ±91%
CockroachDBkv50/nodes=1-48	3.66M ±39%
CockroachDBkv95/nodes=1-48	3.36M ±96%
CockroachDBkv0/nodes=3-48	13.3M ±158%
CockroachDBkv50/nodes=3-48	3.47M ±27%
CockroachDBkv95/nodes=3-48	3.32M ±69%
[Geomean]	5.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.54G ±37%
CockroachDBkv50/nodes=1-48	837M ±52%
CockroachDBkv95/nodes=1-48	364M ±342%
CockroachDBkv0/nodes=3-48	2.27G ±101%
CockroachDBkv50/nodes=3-48	798M ±26%
CockroachDBkv95/nodes=3-48	353M ±147%
[Geomean]	940M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.22M ± 6%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.62M ±11%
CockroachDBkv50/nodes=3-48	1.23M ±14%
CockroachDBkv95/nodes=3-48	2.23M ± 8%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	134M ±97%
CockroachDBkv50/nodes=1-48	3.29M ±16%
CockroachDBkv95/nodes=1-48	3.49M ±18%
CockroachDBkv0/nodes=3-48	55.3M ±234%
CockroachDBkv50/nodes=3-48	3.17M ±17%
CockroachDBkv95/nodes=3-48	3.61M ±30%
[Geomean]	9.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	206M ± 6%
CockroachDBkv50/nodes=1-48	7.57M ±101%
CockroachDBkv95/nodes=1-48	6.74M ±111%
CockroachDBkv0/nodes=3-48	128M ±95%
CockroachDBkv50/nodes=3-48	6.12M ±45%
CockroachDBkv95/nodes=3-48	7.52M ±109%
[Geomean]	19.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±48%
CockroachDBkv95/nodes=1-48	1.08M ±270%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±28%
CockroachDBkv95/nodes=3-48	1.05M ±196%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	788M ±53%
CockroachDBkv95/nodes=1-48	353M ±357%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	753M ±29%
CockroachDBkv95/nodes=3-48	339M ±157%
[Geomean]	516M

	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	325k ±23%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	257k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	705k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	663k ±25%
CockroachDBkv95/nodes=3-48	583k ±140%
[Geomean]	661k

	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	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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