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

275417c3672214c73bce9d8b22918fc6dbc497c7

experiment-commit-time

2026-11-06T17:08:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-08T21:31:13.741962722Z

shortname

sweet_cockroachdb

upload

20261109.9

upload-file

results

upload-part

20261109.9/0

upload-time

2026-11-09T02:34:26Z

label

values

toolchain

upload:20261109.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.18GB ±29%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.20GB ±30%
CockroachDBkv0/nodes=3-48	3.15GB ±31%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.44GB ±32%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.68GB ±28%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.85GB ±31%
CockroachDBkv0/nodes=3-48	4.70GB ±29%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.21GB ±36%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±24%
CockroachDBkv50/nodes=1-48	8.37GB ± 7%
CockroachDBkv95/nodes=1-48	5.55GB ±19%
CockroachDBkv0/nodes=3-48	7.70GB ±26%
CockroachDBkv50/nodes=3-48	8.48GB ± 8%
CockroachDBkv95/nodes=3-48	5.91GB ±17%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.53M ±160%
CockroachDBkv50/nodes=1-48	3.42M ±29%
CockroachDBkv95/nodes=1-48	3.07M ±43%
CockroachDBkv0/nodes=3-48	8.24M ±295%
CockroachDBkv50/nodes=3-48	3.32M ±37%
CockroachDBkv95/nodes=3-48	3.45M ±54%
[Geomean]	4.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.23G ±250%
CockroachDBkv50/nodes=1-48	829M ±41%
CockroachDBkv95/nodes=1-48	343M ±135%
CockroachDBkv0/nodes=3-48	1.22G ±241%
CockroachDBkv50/nodes=3-48	778M ±57%
CockroachDBkv95/nodes=3-48	467M ±97%
[Geomean]	733M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.14M ± 6%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.76M ±123%
CockroachDBkv50/nodes=1-48	2.93M ± 3%
CockroachDBkv95/nodes=1-48	3.03M ± 2%
CockroachDBkv0/nodes=3-48	41.4M ±325%
CockroachDBkv50/nodes=3-48	2.93M ± 2%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	4.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	74.5M ±181%
CockroachDBkv50/nodes=1-48	4.70M ± 6%
CockroachDBkv95/nodes=1-48	4.60M ±48%
CockroachDBkv0/nodes=3-48	73.5M ±185%
CockroachDBkv50/nodes=3-48	4.93M ±12%
CockroachDBkv95/nodes=3-48	5.15M ±42%
[Geomean]	12.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±46%
CockroachDBkv95/nodes=1-48	995k ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.91M ±58%
CockroachDBkv95/nodes=3-48	1.35M ±122%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	789M ±45%
CockroachDBkv95/nodes=1-48	340M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	742M ±59%
CockroachDBkv95/nodes=3-48	457M ±98%
[Geomean]	549M

	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	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679k ±12%
CockroachDBkv95/nodes=1-48	563k ±149%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	695k ±145%
[Geomean]	647k

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

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