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

6c6045e0fb5dc7336841e454a83ca44d4cb1eca9

experiment-commit-time

2026-09-15T14:49:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-15T17:45:22.977801508Z

shortname

sweet_cockroachdb

upload

20260915.117

upload-file

results

upload-part

20260915.117/0

upload-time

2026-09-15T23:22:37Z

label

values

toolchain

upload:20260915.117:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 5%
CockroachDBkv50/nodes=1-8	41.2µs ± 7%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.31GB ±21%
CockroachDBkv0/nodes=3-8	5.09GB ± 5%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.17GB ±22%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ±12%
CockroachDBkv50/nodes=1-8	6.84GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.70GB ±10%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.76GB ± 6%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 9%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.70GB ± 8%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	258M ±12%
CockroachDBkv95/nodes=1-8	61.1M ±42%
CockroachDBkv0/nodes=3-8	228M ± 7%
CockroachDBkv50/nodes=3-8	255M ±13%
CockroachDBkv95/nodes=3-8	58.5M ±44%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.37G ±60%
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	1.40G ±49%
CockroachDBkv0/nodes=3-8	5.54G ±39%
CockroachDBkv50/nodes=3-8	15.9G ±55%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	180M ±16%
CockroachDBkv95/nodes=1-8	34.6M ±130%
CockroachDBkv0/nodes=3-8	199M ± 7%
CockroachDBkv50/nodes=3-8	164M ±28%
CockroachDBkv95/nodes=3-8	31.7M ±125%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 7%
CockroachDBkv50/nodes=1-8	414M ± 7%
CockroachDBkv95/nodes=1-8	178M ±20%
CockroachDBkv0/nodes=3-8	356M ± 4%
CockroachDBkv50/nodes=3-8	402M ±13%
CockroachDBkv95/nodes=3-8	179M ±15%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±68%
CockroachDBkv50/nodes=1-8	3.71G ±45%
CockroachDBkv95/nodes=1-8	304M ±49%
CockroachDBkv0/nodes=3-8	1.52G ±85%
CockroachDBkv50/nodes=3-8	3.90G ±52%
CockroachDBkv95/nodes=3-8	281M ±61%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	729k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±14%
CockroachDBkv95/nodes=1-8	47.4M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±14%
CockroachDBkv95/nodes=3-8	45.3M ±44%
[Geomean]	82.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±61%
CockroachDBkv95/nodes=1-8	1.50G ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±39%
CockroachDBkv95/nodes=3-8	1.39G ±18%
[Geomean]	4.77G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.4M ±60%
CockroachDBkv95/nodes=1-8	18.2M ±200%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.4M ±54%
CockroachDBkv95/nodes=3-8	16.9M ±174%
[Geomean]	41.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	155M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	156M ±19%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	806M ±233%
CockroachDBkv95/nodes=1-8	242M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±113%
CockroachDBkv95/nodes=3-8	237M ±35%
[Geomean]	485M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 7%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard