Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

f37040791e074a9e25867e11910941b8faaba509

experiment-commit-time

2026-09-11T20:35:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-12T09:04:19.197528818Z

shortname

sweet_cockroachdb

upload

20260912.43

upload-file

results

upload-part

20260912.43/0

upload-time

2026-09-12T14:17:07Z

label

values

toolchain

upload:20260912.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 4%
CockroachDBkv95/nodes=1-36	2.42GB ±31%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.39GB ±30%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 5%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.27GB ±37%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.20GB ±32%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.15GB ± 7%
CockroachDBkv95/nodes=1-36	6.05GB ±14%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.13GB ± 8%
CockroachDBkv95/nodes=3-36	6.01GB ±14%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 7%
CockroachDBkv50/nodes=1-36	3.90M ±59%
CockroachDBkv95/nodes=1-36	4.90M ±51%
CockroachDBkv0/nodes=3-36	30.5M ±65%
CockroachDBkv50/nodes=3-36	4.17M ±53%
CockroachDBkv95/nodes=3-36	4.96M ±50%
[Geomean]	7.97M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.17G ±67%
CockroachDBkv50/nodes=1-36	872M ±97%
CockroachDBkv95/nodes=1-36	704M ±97%
CockroachDBkv0/nodes=3-36	4.17G ±41%
CockroachDBkv50/nodes=3-36	976M ±72%
CockroachDBkv95/nodes=3-36	711M ±98%
[Geomean]	1.40G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.91M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.93M ±14%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	117M ±96%
CockroachDBkv50/nodes=1-36	3.44M ± 4%
CockroachDBkv95/nodes=1-36	3.76M ±10%
CockroachDBkv0/nodes=3-36	143M ±97%
CockroachDBkv50/nodes=3-36	3.48M ±11%
CockroachDBkv95/nodes=3-36	3.80M ±10%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ± 4%
CockroachDBkv50/nodes=1-36	5.76M ±15%
CockroachDBkv95/nodes=1-36	13.7M ±146%
CockroachDBkv0/nodes=3-36	238M ± 5%
CockroachDBkv50/nodes=3-36	6.32M ±28%
CockroachDBkv95/nodes=3-36	22.5M ±235%
[Geomean]	29.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 5%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.56k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.26M ±87%
CockroachDBkv95/nodes=1-36	2.27M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.52M ±67%
CockroachDBkv95/nodes=3-36	2.32M ±91%
[Geomean]	2.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	832M ±99%
CockroachDBkv95/nodes=1-36	695M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	934M ±72%
CockroachDBkv95/nodes=3-36	705M ±98%
[Geomean]	786M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	912k ±229%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	812k ±146%
[Geomean]	718k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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