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

a081f7d1fa8b9c29423583eccedfd1658ed66ef9

experiment-commit-time

2026-09-16T00:17:23Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-16T05:05:41.249152623Z

shortname

sweet_cockroachdb

upload

20260916.39

upload-file

results

upload-part

20260916.39/0

upload-time

2026-09-16T10:45:29Z

label

values

toolchain

upload:20260916.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.6µs ± 4%
CockroachDBkv50/nodes=1-8	41.7µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.3µs ± 6%
CockroachDBkv50/nodes=3-8	41.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.16GB ±21%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ±25%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ±11%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.61GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 6%
CockroachDBkv95/nodes=3-8	4.80GB ± 6%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.56GB ± 7%
CockroachDBkv50/nodes=3-8	8.95GB ± 2%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 6%
CockroachDBkv50/nodes=1-8	256M ± 9%
CockroachDBkv95/nodes=1-8	62.9M ±44%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	260M ±11%
CockroachDBkv95/nodes=3-8	68.0M ±47%
[Geomean]	157M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.91G ±54%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.59G ±61%
CockroachDBkv0/nodes=3-8	6.02G ±60%
CockroachDBkv50/nodes=3-8	14.9G ±58%
CockroachDBkv95/nodes=3-8	1.43G ±60%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 5%
CockroachDBkv50/nodes=1-8	180M ±21%
CockroachDBkv95/nodes=1-8	37.5M ±113%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	176M ±31%
CockroachDBkv95/nodes=3-8	44.8M ±92%
[Geomean]	114M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	359M ± 3%
CockroachDBkv50/nodes=1-8	395M ±11%
CockroachDBkv95/nodes=1-8	182M ±29%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	407M ±18%
CockroachDBkv95/nodes=3-8	192M ± 8%
[Geomean]	300M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±62%
CockroachDBkv50/nodes=1-8	3.65G ±60%
CockroachDBkv95/nodes=1-8	291M ±33%
CockroachDBkv0/nodes=3-8	1.63G ±57%
CockroachDBkv50/nodes=3-8	4.15G ±49%
CockroachDBkv95/nodes=3-8	359M ±78%
[Geomean]	1.26G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 6%
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 4%
CockroachDBkv50/nodes=1-8	721k ± 3%
CockroachDBkv95/nodes=1-8	88.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 6%
CockroachDBkv50/nodes=3-8	717k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±14%
CockroachDBkv95/nodes=1-8	49.6M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±19%
CockroachDBkv95/nodes=3-8	54.0M ±51%
[Geomean]	89.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±68%
CockroachDBkv95/nodes=1-8	1.55G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.58G ±45%
[Geomean]	4.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±52%
CockroachDBkv95/nodes=1-8	20.9M ±171%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±49%
CockroachDBkv95/nodes=3-8	26.0M ±118%
[Geomean]	50.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 7%
CockroachDBkv95/nodes=1-8	160M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±15%
CockroachDBkv95/nodes=3-8	171M ± 8%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±127%
CockroachDBkv95/nodes=1-8	246M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746M ±170%
CockroachDBkv95/nodes=3-8	277M ±39%
[Geomean]	475M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	720k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	715k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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