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

e2889b0bf56ef2514c66cbe20436cb0ee3f42456

experiment-commit-time

2026-10-28T18:06:12Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-29T09:38:37.470143572Z

shortname

sweet_cockroachdb

upload

20261029.56

upload-file

results

upload-part

20261029.56/0

upload-time

2026-10-29T14:40:52Z

label

values

toolchain

upload:20261029.56:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±24%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.14GB ±36%
CockroachDBkv0/nodes=3-48	3.00GB ±40%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.23GB ±25%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±24%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.78GB ±36%
CockroachDBkv0/nodes=3-48	4.48GB ±31%
CockroachDBkv50/nodes=3-48	5.22GB ± 2%
CockroachDBkv95/nodes=3-48	2.93GB ±30%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.08GB ±22%
CockroachDBkv50/nodes=1-48	8.34GB ± 7%
CockroachDBkv95/nodes=1-48	5.57GB ±18%
CockroachDBkv0/nodes=3-48	7.40GB ±28%
CockroachDBkv50/nodes=3-48	8.40GB ± 6%
CockroachDBkv95/nodes=3-48	5.67GB ±15%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.6M ±179%
CockroachDBkv50/nodes=1-48	3.38M ±27%
CockroachDBkv95/nodes=1-48	2.92M ±61%
CockroachDBkv0/nodes=3-48	2.04M ±380%
CockroachDBkv50/nodes=3-48	3.29M ±15%
CockroachDBkv95/nodes=3-48	3.15M ±59%
[Geomean]	3.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±196%
CockroachDBkv50/nodes=1-48	851M ±34%
CockroachDBkv95/nodes=1-48	318M ±164%
CockroachDBkv0/nodes=3-48	78.4M ±756%
CockroachDBkv50/nodes=3-48	819M ±22%
CockroachDBkv95/nodes=3-48	373M ±116%
[Geomean]	464M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.29M ± 9%
CockroachDBkv50/nodes=1-48	1.09M ±11%
CockroachDBkv95/nodes=1-48	1.96M ± 8%
CockroachDBkv0/nodes=3-48	1.26M ±11%
CockroachDBkv50/nodes=3-48	1.08M ±11%
CockroachDBkv95/nodes=3-48	1.98M ± 4%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.8M ±207%
CockroachDBkv50/nodes=1-48	2.76M ±12%
CockroachDBkv95/nodes=1-48	2.93M ±16%
CockroachDBkv0/nodes=3-48	2.64M ±32%
CockroachDBkv50/nodes=3-48	2.69M ±12%
CockroachDBkv95/nodes=3-48	3.04M ±15%
[Geomean]	4.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±105%
CockroachDBkv50/nodes=1-48	4.69M ±28%
CockroachDBkv95/nodes=1-48	4.82M ±95%
CockroachDBkv0/nodes=3-48	57.3M ±281%
CockroachDBkv50/nodes=3-48	4.39M ±25%
CockroachDBkv95/nodes=3-48	5.40M ±94%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.14M ±36%
CockroachDBkv95/nodes=1-48	995k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±31%
CockroachDBkv95/nodes=3-48	1.16M ±107%
[Geomean]	1.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	821M ±39%
CockroachDBkv95/nodes=1-48	317M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	772M ±26%
CockroachDBkv95/nodes=3-48	367M ±119%
[Geomean]	521M

	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	632k ±21%
CockroachDBkv95/nodes=1-48	483k ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	635k ±21%
CockroachDBkv95/nodes=3-48	674k ±167%
[Geomean]	601k

	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]	20.5k

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

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