Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

7f7ce373ed87043bd9c35cfa7b0339107270b53a

experiment-commit-time

2026-09-17T22:31:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T00:05:15.764413939Z

shortname

sweet_cockroachdb

upload

20260918.27

upload-file

results

upload-part

20260918.27/0

upload-time

2026-09-18T06:54:34Z

label

values

toolchain

upload:20260918.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.8µs ± 7%
CockroachDBkv50/nodes=1-8	69.6µs ± 7%
CockroachDBkv95/nodes=1-8	51.5µs ± 4%
CockroachDBkv0/nodes=3-8	79.4µs ±12%
CockroachDBkv50/nodes=3-8	69.3µs ± 5%
CockroachDBkv95/nodes=3-8	51.3µs ± 2%
[Geomean]	65.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 2%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 4%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ±10%
CockroachDBkv0/nodes=3-8	6.21GB ± 5%
CockroachDBkv50/nodes=3-8	6.29GB ± 5%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.15GB ± 5%
CockroachDBkv50/nodes=1-8	8.34GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 8%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.37GB ± 5%
CockroachDBkv95/nodes=3-8	6.71GB ± 8%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	394M ± 8%
CockroachDBkv50/nodes=1-8	465M ±12%
CockroachDBkv95/nodes=1-8	319M ±12%
CockroachDBkv0/nodes=3-8	400M ± 6%
CockroachDBkv50/nodes=3-8	454M ± 9%
CockroachDBkv95/nodes=3-8	310M ±13%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±43%
CockroachDBkv50/nodes=1-8	19.6G ±53%
CockroachDBkv95/nodes=1-8	15.9G ±82%
CockroachDBkv0/nodes=3-8	10.5G ±84%
CockroachDBkv50/nodes=3-8	17.9G ±68%
CockroachDBkv95/nodes=3-8	15.3G ±89%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	319M ±11%
CockroachDBkv50/nodes=1-8	260M ±39%
CockroachDBkv95/nodes=1-8	253M ±17%
CockroachDBkv0/nodes=3-8	320M ±15%
CockroachDBkv50/nodes=3-8	262M ±39%
CockroachDBkv95/nodes=3-8	254M ±12%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	673M ±10%
CockroachDBkv50/nodes=1-8	837M ±20%
CockroachDBkv95/nodes=1-8	477M ±27%
CockroachDBkv0/nodes=3-8	719M ±17%
CockroachDBkv50/nodes=3-8	832M ±23%
CockroachDBkv95/nodes=3-8	471M ±35%
[Geomean]	651M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.61G ±51%
CockroachDBkv50/nodes=1-8	6.74G ±44%
CockroachDBkv95/nodes=1-8	2.12G ±141%
CockroachDBkv0/nodes=3-8	4.27G ±76%
CockroachDBkv50/nodes=3-8	6.36G ±37%
CockroachDBkv95/nodes=3-8	2.28G ±147%
[Geomean]	4.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 7%
CockroachDBkv50/nodes=1-8	7.20k ± 6%
CockroachDBkv95/nodes=1-8	970 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ±11%
CockroachDBkv50/nodes=3-8	7.23k ± 5%
CockroachDBkv95/nodes=3-8	977 ± 2%
[Geomean]	4.47k

	write-ops
CockroachDBkv0/nodes=1-8	772k ± 7%
CockroachDBkv50/nodes=1-8	432k ± 6%
CockroachDBkv95/nodes=1-8	58.2k ± 2%
CockroachDBkv0/nodes=3-8	757k ±11%
CockroachDBkv50/nodes=3-8	434k ± 5%
CockroachDBkv95/nodes=3-8	58.6k ± 2%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±17%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±18%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±47%
CockroachDBkv95/nodes=1-8	18.3G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.5G ±57%
CockroachDBkv95/nodes=3-8	17.3G ±86%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	157M ±60%
CockroachDBkv95/nodes=1-8	233M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±78%
CockroachDBkv95/nodes=3-8	229M ±16%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±22%
CockroachDBkv95/nodes=1-8	348M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±20%
CockroachDBkv95/nodes=3-8	348M ±18%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.54G ±135%
CockroachDBkv95/nodes=1-8	662M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.14G ±96%
CockroachDBkv95/nodes=3-8	1.14G ±171%
[Geomean]	1.70G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.18k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.21k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	692k

Go Performance Dashboard