Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

92a4671defa50d6546b555ae9f39dc1771050f44

experiment-commit-time

2026-11-11T20:30:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T09:53:51.627797453Z

shortname

sweet_cockroachdb

upload

20261112.167

upload-file

results

upload-part

20261112.167/0

upload-time

2026-11-12T15:25:44Z

label

values

toolchain

upload:20261112.167:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 6%
CockroachDBkv50/nodes=3-8	39.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.07GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 1%
CockroachDBkv95/nodes=3-8	3.02GB ±24%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.60GB ±11%
CockroachDBkv0/nodes=3-8	6.69GB ± 7%
CockroachDBkv50/nodes=3-8	6.83GB ± 6%
CockroachDBkv95/nodes=3-8	4.60GB ± 9%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.54GB ± 9%
CockroachDBkv0/nodes=3-8	8.68GB ± 7%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.54GB ± 6%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	241M ± 9%
CockroachDBkv95/nodes=1-8	45.0M ±48%
CockroachDBkv0/nodes=3-8	219M ± 8%
CockroachDBkv50/nodes=3-8	240M ±12%
CockroachDBkv95/nodes=3-8	42.3M ±48%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.50G ±57%
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.51G ±33%
CockroachDBkv0/nodes=3-8	5.14G ±46%
CockroachDBkv50/nodes=3-8	13.6G ±59%
CockroachDBkv95/nodes=3-8	1.48G ±63%
[Geomean]	4.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	161M ±24%
CockroachDBkv95/nodes=1-8	9.62M ±227%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	169M ±33%
CockroachDBkv95/nodes=3-8	6.10M ±295%
[Geomean]	62.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 3%
CockroachDBkv50/nodes=1-8	372M ±13%
CockroachDBkv95/nodes=1-8	155M ±32%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	376M ±16%
CockroachDBkv95/nodes=3-8	150M ±27%
[Geomean]	268M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±46%
CockroachDBkv50/nodes=1-8	3.64G ±40%
CockroachDBkv95/nodes=1-8	225M ±27%
CockroachDBkv0/nodes=3-8	1.54G ±35%
CockroachDBkv50/nodes=3-8	3.72G ±42%
CockroachDBkv95/nodes=3-8	227M ±26%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 6%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 6%
CockroachDBkv50/nodes=3-8	757k ± 5%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±15%
CockroachDBkv95/nodes=1-8	33.8M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±18%
CockroachDBkv95/nodes=3-8	31.5M ±58%
[Geomean]	68.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±52%
CockroachDBkv95/nodes=1-8	1.56G ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±83%
CockroachDBkv95/nodes=3-8	1.50G ±61%
[Geomean]	4.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±50%
CockroachDBkv95/nodes=1-8	1.12M ±363%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±48%
CockroachDBkv95/nodes=3-8	500k ±420%
[Geomean]	8.83M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	132M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	126M ±30%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±160%
CockroachDBkv95/nodes=1-8	194M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757M ±184%
CockroachDBkv95/nodes=3-8	197M ±23%
[Geomean]	430M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

Go Performance Dashboard