Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

3b3ca4b7e6b99bdafdc0a9fee89e9bd616a2afa0

experiment-commit-time

2026-10-16T20:54:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-17T03:40:28.39033529Z

shortname

sweet_cockroachdb

upload

20261017.28

upload-file

results

upload-part

20261017.28/0

upload-time

2026-10-17T08:44:08Z

label

values

toolchain

upload:20261017.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 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 ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.43GB ±24%
CockroachDBkv50/nodes=1-48	3.92GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ±34%
CockroachDBkv0/nodes=3-48	3.24GB ±29%
CockroachDBkv50/nodes=3-48	3.93GB ± 2%
CockroachDBkv95/nodes=3-48	2.29GB ±27%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±42%
CockroachDBkv0/nodes=3-48	4.72GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.00GB ±32%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.18GB ±19%
CockroachDBkv50/nodes=1-48	8.19GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±20%
CockroachDBkv0/nodes=3-48	7.80GB ±24%
CockroachDBkv50/nodes=3-48	8.18GB ± 7%
CockroachDBkv95/nodes=3-48	5.70GB ±16%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±163%
CockroachDBkv50/nodes=1-48	3.20M ±28%
CockroachDBkv95/nodes=1-48	2.81M ±63%
CockroachDBkv0/nodes=3-48	9.78M ±234%
CockroachDBkv50/nodes=3-48	3.29M ±27%
CockroachDBkv95/nodes=3-48	3.17M ±93%
[Geomean]	4.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.90G ±140%
CockroachDBkv50/nodes=1-48	767M ±49%
CockroachDBkv95/nodes=1-48	254M ±178%
CockroachDBkv0/nodes=3-48	1.42G ±183%
CockroachDBkv50/nodes=3-48	798M ±43%
CockroachDBkv95/nodes=3-48	381M ±252%
[Geomean]	737M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.29M ± 8%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.2M ±228%
CockroachDBkv50/nodes=1-48	2.84M ± 6%
CockroachDBkv95/nodes=1-48	3.00M ±13%
CockroachDBkv0/nodes=3-48	44.3M ±354%
CockroachDBkv50/nodes=3-48	2.85M ± 5%
CockroachDBkv95/nodes=3-48	3.00M ±10%
[Geomean]	7.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	113M ±95%
CockroachDBkv50/nodes=1-48	5.06M ±40%
CockroachDBkv95/nodes=1-48	4.78M ±38%
CockroachDBkv0/nodes=3-48	84.7M ±158%
CockroachDBkv50/nodes=3-48	4.89M ±19%
CockroachDBkv95/nodes=3-48	5.28M ±78%
[Geomean]	13.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 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 ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 2%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 2%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.90M ±47%
CockroachDBkv95/nodes=1-48	775k ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±45%
CockroachDBkv95/nodes=3-48	1.13M ±210%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	731M ±47%
CockroachDBkv95/nodes=1-48	251M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	757M ±42%
CockroachDBkv95/nodes=3-48	375M ±258%
[Geomean]	478M

	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	660k ± 9%
CockroachDBkv95/nodes=1-48	500k ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679k ±12%
CockroachDBkv95/nodes=3-48	695k ±159%
[Geomean]	628k

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

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