Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1dded11d4d5ec46d8a5a8db2bce85f51b61df96e

experiment-commit-time

2026-09-12T00:42:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-12T06:55:06.16101482Z

shortname

sweet_cockroachdb

upload

20260912.36

upload-file

results

upload-part

20260912.36/0

upload-time

2026-09-12T12:28:28Z

label

values

toolchain

upload:20260912.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 3%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 5%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	2.98GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 4%
CockroachDBkv95/nodes=3-8	3.02GB ±24%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ±11%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.63GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.69GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 9%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 5%
CockroachDBkv0/nodes=3-8	8.56GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 1%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	246M ± 9%
CockroachDBkv95/nodes=1-8	34.2M ±37%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	237M ± 5%
CockroachDBkv95/nodes=3-8	35.4M ±52%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.80G ±40%
CockroachDBkv50/nodes=1-8	14.3G ±57%
CockroachDBkv95/nodes=1-8	1.45G ±37%
CockroachDBkv0/nodes=3-8	5.52G ±34%
CockroachDBkv50/nodes=3-8	13.7G ±61%
CockroachDBkv95/nodes=3-8	1.48G ±63%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 3%
CockroachDBkv50/nodes=1-8	170M ±16%
CockroachDBkv95/nodes=1-8	3.34M ±11%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	171M ±24%
CockroachDBkv95/nodes=3-8	3.53M ±19%
[Geomean]	48.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 6%
CockroachDBkv50/nodes=1-8	388M ±18%
CockroachDBkv95/nodes=1-8	135M ±22%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	370M ±14%
CockroachDBkv95/nodes=3-8	135M ±41%
[Geomean]	257M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±61%
CockroachDBkv50/nodes=1-8	3.73G ±51%
CockroachDBkv95/nodes=1-8	206M ±15%
CockroachDBkv0/nodes=3-8	1.32G ±54%
CockroachDBkv50/nodes=3-8	3.59G ±79%
CockroachDBkv95/nodes=3-8	210M ±12%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 6%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	763k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±16%
CockroachDBkv95/nodes=1-8	24.9M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	25.8M ±63%
[Geomean]	59.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±49%
CockroachDBkv95/nodes=1-8	1.44G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±74%
CockroachDBkv95/nodes=3-8	1.49G ±62%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	115M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±11%
CockroachDBkv95/nodes=3-8	111M ±51%
[Geomean]	152M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	574M ±122%
CockroachDBkv95/nodes=1-8	181M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	962M ±165%
CockroachDBkv95/nodes=3-8	183M ±19%
[Geomean]	368M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	760k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

Go Performance Dashboard