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

0f7f11a59751e703b19460a3ce26d6e0cdda6785

experiment-commit-time

2026-09-11T18:12:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-13T03:05:19.756814457Z

shortname

sweet_cockroachdb

upload

20260913.25

upload-file

results

upload-part

20260913.25/0

upload-time

2026-09-13T08:38:13Z

label

values

toolchain

upload:20260913.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 5%
CockroachDBkv50/nodes=1-8	39.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	3.13GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.18GB ± 4%
CockroachDBkv95/nodes=3-8	2.81GB ±25%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 9%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.71GB ± 8%
CockroachDBkv0/nodes=3-8	6.66GB ±12%
CockroachDBkv50/nodes=3-8	6.84GB ± 5%
CockroachDBkv95/nodes=3-8	4.58GB ± 7%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.57GB ± 8%
CockroachDBkv50/nodes=3-8	9.00GB ± 4%
CockroachDBkv95/nodes=3-8	6.55GB ± 5%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	239M ± 8%
CockroachDBkv95/nodes=1-8	37.4M ±49%
CockroachDBkv0/nodes=3-8	218M ± 5%
CockroachDBkv50/nodes=3-8	236M ± 7%
CockroachDBkv95/nodes=3-8	32.3M ±71%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±56%
CockroachDBkv50/nodes=1-8	12.2G ±76%
CockroachDBkv95/nodes=1-8	1.30G ±29%
CockroachDBkv0/nodes=3-8	5.67G ±89%
CockroachDBkv50/nodes=3-8	12.8G ±85%
CockroachDBkv95/nodes=3-8	1.42G ±80%
[Geomean]	4.54G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	172M ±27%
CockroachDBkv95/nodes=1-8	3.58M ±17%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	3.45M ±19%
[Geomean]	48.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	375M ±19%
CockroachDBkv95/nodes=1-8	139M ±31%
CockroachDBkv0/nodes=3-8	332M ± 6%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	134M ±31%
[Geomean]	256M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.60G ±84%
CockroachDBkv50/nodes=1-8	3.55G ±44%
CockroachDBkv95/nodes=1-8	216M ±20%
CockroachDBkv0/nodes=3-8	1.49G ±62%
CockroachDBkv50/nodes=3-8	3.50G ±31%
CockroachDBkv95/nodes=3-8	212M ±19%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	760k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±18%
CockroachDBkv95/nodes=1-8	27.6M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±12%
CockroachDBkv95/nodes=3-8	23.2M ±83%
[Geomean]	60.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5G ±83%
CockroachDBkv95/nodes=1-8	1.29G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±70%
CockroachDBkv95/nodes=3-8	1.45G ±81%
[Geomean]	4.33G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	108M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±37%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.76M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±16%
CockroachDBkv95/nodes=1-8	117M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	113M ±34%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	631M ±134%
CockroachDBkv95/nodes=1-8	186M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	809M ±157%
CockroachDBkv95/nodes=3-8	182M ±15%
[Geomean]	362M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

Go Performance Dashboard