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

b434759094d022c18c242e851e0a4342ed4da98b

experiment-commit-time

2026-10-23T10:37:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-23T10:43:31.416108337Z

shortname

sweet_cockroachdb

upload

20261023.29

upload-file

results

upload-part

20261023.29/0

upload-time

2026-10-23T15:48:44Z

label

values

toolchain

upload:20261023.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 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	4.14GB ± 3%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±29%
CockroachDBkv0/nodes=3-48	3.74GB ±29%
CockroachDBkv50/nodes=3-48	3.95GB ± 4%
CockroachDBkv95/nodes=3-48	2.01GB ±38%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 6%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	5.38GB ±23%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.56GB ±43%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.35GB ± 4%
CockroachDBkv50/nodes=1-48	8.35GB ± 7%
CockroachDBkv95/nodes=1-48	5.64GB ±17%
CockroachDBkv0/nodes=3-48	8.78GB ±22%
CockroachDBkv50/nodes=3-48	8.33GB ± 9%
CockroachDBkv95/nodes=3-48	5.37GB ±22%
[Geomean]	7.46GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ±12%
CockroachDBkv50/nodes=1-48	3.99M ±38%
CockroachDBkv95/nodes=1-48	3.75M ±44%
CockroachDBkv0/nodes=3-48	17.5M ±101%
CockroachDBkv50/nodes=3-48	4.10M ±37%
CockroachDBkv95/nodes=3-48	3.49M ±72%
[Geomean]	6.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.35G ±24%
CockroachDBkv50/nodes=1-48	803M ±21%
CockroachDBkv95/nodes=1-48	326M ±157%
CockroachDBkv0/nodes=3-48	2.31G ±98%
CockroachDBkv50/nodes=3-48	849M ±34%
CockroachDBkv95/nodes=3-48	222M ±277%
[Geomean]	852M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.99M ±11%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.52M ± 5%
CockroachDBkv0/nodes=3-48	2.00M ±20%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.54M ± 2%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	113M ±96%
CockroachDBkv50/nodes=1-48	4.26M ±22%
CockroachDBkv95/nodes=1-48	5.35M ±36%
CockroachDBkv0/nodes=3-48	96.0M ±101%
CockroachDBkv50/nodes=3-48	4.28M ±17%
CockroachDBkv95/nodes=3-48	5.11M ±29%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	199M ± 5%
CockroachDBkv50/nodes=1-48	8.54M ±35%
CockroachDBkv95/nodes=1-48	10.3M ±73%
CockroachDBkv0/nodes=3-48	150M ±93%
CockroachDBkv50/nodes=3-48	9.58M ±59%
CockroachDBkv95/nodes=3-48	8.93M ±82%
[Geomean]	24.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.04M ±42%
CockroachDBkv95/nodes=1-48	985k ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.01M ±65%
CockroachDBkv95/nodes=3-48	710k ±280%
[Geomean]	1.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	762M ±21%
CockroachDBkv95/nodes=1-48	323M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	807M ±42%
CockroachDBkv95/nodes=3-48	218M ±285%
[Geomean]	456M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	251k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	639k ±22%
CockroachDBkv95/nodes=1-48	637k ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	681k ±12%
CockroachDBkv95/nodes=3-48	535k ±236%
[Geomean]	621k

	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	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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