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

e01c2738cf0218595e2c1947a4a1da4fa17b9a11

experiment-commit-time

2026-10-20T15:55:48Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T23:42:37.948770407Z

shortname

sweet_cockroachdb

upload

20261021.17

upload-file

results

upload-part

20261021.17/0

upload-time

2026-10-21T04:44:17Z

label

values

toolchain

upload:20261021.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.4µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.03GB ±39%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.25GB ±29%
CockroachDBkv0/nodes=3-48	3.15GB ±33%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.14GB ±34%
[Geomean]	2.99GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±28%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±31%
CockroachDBkv0/nodes=3-48	4.75GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.75GB ±36%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±30%
CockroachDBkv50/nodes=1-48	8.38GB ± 8%
CockroachDBkv95/nodes=1-48	5.66GB ±16%
CockroachDBkv0/nodes=3-48	7.81GB ±26%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.52GB ±18%
[Geomean]	7.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.95M ±238%
CockroachDBkv50/nodes=1-48	3.44M ±19%
CockroachDBkv95/nodes=1-48	3.25M ±54%
CockroachDBkv0/nodes=3-48	7.68M ±376%
CockroachDBkv50/nodes=3-48	3.43M ±28%
CockroachDBkv95/nodes=3-48	3.00M ±53%
[Geomean]	3.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	193M ±404%
CockroachDBkv50/nodes=1-48	843M ±24%
CockroachDBkv95/nodes=1-48	375M ±124%
CockroachDBkv0/nodes=3-48	400M ±604%
CockroachDBkv50/nodes=3-48	837M ±40%
CockroachDBkv95/nodes=3-48	290M ±143%
[Geomean]	425M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.36M ± 4%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.13M ±13%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.10M ± 5%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.97M ±41%
CockroachDBkv50/nodes=1-48	2.89M ± 7%
CockroachDBkv95/nodes=1-48	3.24M ±30%
CockroachDBkv0/nodes=3-48	48.3M ±299%
CockroachDBkv50/nodes=3-48	2.90M ± 7%
CockroachDBkv95/nodes=3-48	3.12M ±12%
[Geomean]	4.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	55.8M ±291%
CockroachDBkv50/nodes=1-48	4.79M ±25%
CockroachDBkv95/nodes=1-48	6.28M ±126%
CockroachDBkv0/nodes=3-48	68.5M ±231%
CockroachDBkv50/nodes=3-48	5.05M ±25%
CockroachDBkv95/nodes=3-48	5.04M ±61%
[Geomean]	12.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±24%
CockroachDBkv95/nodes=1-48	1.11M ±126%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.04M ±41%
CockroachDBkv95/nodes=3-48	870k ±176%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	821M ±39%
CockroachDBkv95/nodes=1-48	364M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	791M ±43%
CockroachDBkv95/nodes=3-48	286M ±146%
[Geomean]	510M

	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	615k ±19%
CockroachDBkv95/nodes=1-48	431k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	505k ±137%
[Geomean]	543k

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

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