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

cb1e5f49d59799a7ea7637fa5b7bfc2c89dffd75

experiment-commit-time

2026-10-01T19:52:03Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T08:50:32.674860831Z

shortname

sweet_cockroachdb

upload

20261004.43

upload-file

results

upload-part

20261004.43/0

upload-time

2026-10-04T14:25:30Z

label

values

toolchain

upload:20261004.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	40.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.22GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	2.98GB ±23%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 7%
CockroachDBkv50/nodes=1-8	6.87GB ± 6%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.76GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.70GB ± 8%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 4%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.71GB ± 7%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.69GB ± 6%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 7%
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	46.0M ±46%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	246M ± 8%
CockroachDBkv95/nodes=3-8	44.8M ±50%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±33%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8	5.03G ±49%
CockroachDBkv50/nodes=3-8	15.2G ±77%
CockroachDBkv95/nodes=3-8	1.33G ±52%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	167M ±20%
CockroachDBkv95/nodes=1-8	7.26M ±218%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	169M ±26%
CockroachDBkv95/nodes=3-8	5.88M ±167%
[Geomean]	59.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	381M ±21%
CockroachDBkv95/nodes=1-8	155M ±27%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	157M ±36%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±52%
CockroachDBkv50/nodes=1-8	3.83G ±47%
CockroachDBkv95/nodes=1-8	222M ± 9%
CockroachDBkv0/nodes=3-8	1.39G ±93%
CockroachDBkv50/nodes=3-8	3.63G ±48%
CockroachDBkv95/nodes=3-8	258M ±49%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	746k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	747k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±22%
CockroachDBkv95/nodes=1-8	35.1M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±12%
CockroachDBkv95/nodes=3-8	34.3M ±57%
[Geomean]	71.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8G ±51%
CockroachDBkv95/nodes=1-8	1.50G ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±57%
CockroachDBkv95/nodes=3-8	1.46G ±38%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±64%
CockroachDBkv95/nodes=1-8	906k ±331%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±47%
CockroachDBkv95/nodes=3-8	876k ±288%
[Geomean]	9.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	135M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	137M ±39%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	719M ±171%
CockroachDBkv95/nodes=1-8	194M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.22G ±175%
CockroachDBkv95/nodes=3-8	225M ±64%
[Geomean]	443M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard