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

29578004eec2325b9e336b4899a8ebdb0245693b

experiment-commit-time

2026-09-08T18:37:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-09T04:55:06.059207004Z

shortname

sweet_cockroachdb

upload

20260909.32

upload-file

results

upload-part

20260909.32/0

upload-time

2026-09-09T10:30:55Z

label

values

toolchain

upload:20260909.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 3%
CockroachDBkv50/nodes=1-8	40.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 6%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.99GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±21%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ± 6%
CockroachDBkv50/nodes=1-8	6.86GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ± 8%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 2%
CockroachDBkv95/nodes=3-8	4.74GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 4%
CockroachDBkv50/nodes=1-8	8.97GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.56GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.70GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 7%
CockroachDBkv50/nodes=1-8	244M ± 6%
CockroachDBkv95/nodes=1-8	46.4M ±44%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	247M ± 8%
CockroachDBkv95/nodes=3-8	47.8M ±43%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.92G ±81%
CockroachDBkv50/nodes=1-8	16.5G ±49%
CockroachDBkv95/nodes=1-8	1.37G ±47%
CockroachDBkv0/nodes=3-8	6.40G ±76%
CockroachDBkv50/nodes=3-8	13.6G ±65%
CockroachDBkv95/nodes=3-8	1.49G ±80%
[Geomean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 6%
CockroachDBkv50/nodes=1-8	158M ±27%
CockroachDBkv95/nodes=1-8	15.3M ±188%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	169M ±28%
CockroachDBkv95/nodes=3-8	5.89M ±177%
[Geomean]	67.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	159M ±29%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	164M ±28%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±74%
CockroachDBkv50/nodes=1-8	3.89G ±41%
CockroachDBkv95/nodes=1-8	267M ±51%
CockroachDBkv0/nodes=3-8	1.41G ±60%
CockroachDBkv50/nodes=3-8	3.58G ±51%
CockroachDBkv95/nodes=3-8	251M ±34%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 6%
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±14%
CockroachDBkv95/nodes=1-8	35.3M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±13%
CockroachDBkv95/nodes=3-8	36.7M ±47%
[Geomean]	72.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±49%
CockroachDBkv95/nodes=1-8	1.47G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±61%
CockroachDBkv95/nodes=3-8	1.51G ±69%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±52%
CockroachDBkv95/nodes=1-8	5.77M ±281%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±53%
CockroachDBkv95/nodes=3-8	800k ±325%
[Geomean]	14.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	137M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	143M ±30%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.14G ±160%
CockroachDBkv95/nodes=1-8	224M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	916M ±149%
CockroachDBkv95/nodes=3-8	214M ±26%
[Geomean]	473M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard