Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

release-branch.go1.26

builder

go1.26-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

722b68ceca5fdb873efb61426ff4d237c4e30c2c

experiment-commit-time

2026-04-29T21:07:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T21:26:42.543465712Z

shortname

sweet_cockroachdb

upload

20260430.24

upload-file

results

upload-part

20260430.24/0

upload-time

2026-04-30T04:17:32Z

label

values

toolchain

upload:20260430.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.5µs ±10%
CockroachDBkv50/nodes=1-8	72.1µs ± 4%
CockroachDBkv95/nodes=1-8	47.9µs ± 3%
CockroachDBkv0/nodes=3-8	88.5µs ± 8%
CockroachDBkv50/nodes=3-8	72.2µs ± 4%
CockroachDBkv95/nodes=3-8	47.7µs ± 4%
[Geomean]	67.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 5%
CockroachDBkv50/nodes=1-8	4.47GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.69GB ± 5%
CockroachDBkv50/nodes=3-8	4.48GB ± 5%
CockroachDBkv95/nodes=3-8	3.31GB ± 6%
[Geomean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 7%
CockroachDBkv50/nodes=1-8	6.17GB ±10%
CockroachDBkv95/nodes=1-8	4.46GB ±13%
CockroachDBkv0/nodes=3-8	6.64GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ± 8%
CockroachDBkv95/nodes=3-8	4.60GB ± 6%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 7%
CockroachDBkv95/nodes=1-8	6.32GB ± 7%
CockroachDBkv0/nodes=3-8	8.84GB ± 6%
CockroachDBkv50/nodes=3-8	8.37GB ± 5%
CockroachDBkv95/nodes=3-8	6.39GB ± 7%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ± 7%
CockroachDBkv50/nodes=1-8	559M ± 9%
CockroachDBkv95/nodes=1-8	303M ±20%
CockroachDBkv0/nodes=3-8	442M ± 5%
CockroachDBkv50/nodes=3-8	565M ± 7%
CockroachDBkv95/nodes=3-8	286M ±23%
[Geomean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.54G ±45%
CockroachDBkv50/nodes=1-8	13.3G ±85%
CockroachDBkv95/nodes=1-8	18.3G ±12%
CockroachDBkv0/nodes=3-8	8.19G ±51%
CockroachDBkv50/nodes=3-8	9.93G ±30%
CockroachDBkv95/nodes=3-8	18.6G ±10%
[Geomean]	12.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	357M ±37%
CockroachDBkv95/nodes=1-8	221M ±28%
CockroachDBkv0/nodes=3-8	346M ±18%
CockroachDBkv50/nodes=3-8	379M ±12%
CockroachDBkv95/nodes=3-8	208M ±31%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	805M ±17%
CockroachDBkv50/nodes=1-8	1.11G ±33%
CockroachDBkv95/nodes=1-8	445M ±17%
CockroachDBkv0/nodes=3-8	834M ±17%
CockroachDBkv50/nodes=3-8	1.03G ±17%
CockroachDBkv95/nodes=3-8	406M ±28%
[Geomean]	720M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.93G ±57%
CockroachDBkv50/nodes=1-8	6.07G ±20%
CockroachDBkv95/nodes=1-8	2.76G ±95%
CockroachDBkv0/nodes=3-8	4.42G ±46%
CockroachDBkv50/nodes=3-8	6.21G ±27%
CockroachDBkv95/nodes=3-8	2.42G ±133%
[Geomean]	4.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 9%
CockroachDBkv50/nodes=1-8	6.94k ± 4%
CockroachDBkv95/nodes=1-8	1.04k ± 4%
CockroachDBkv0/nodes=3-8	11.3k ± 8%
CockroachDBkv50/nodes=3-8	6.93k ± 4%
CockroachDBkv95/nodes=3-8	1.05k ± 4%
[Geomean]	4.34k

	write-ops
CockroachDBkv0/nodes=1-8	675k ± 9%
CockroachDBkv50/nodes=1-8	416k ± 4%
CockroachDBkv95/nodes=1-8	62.7k ± 3%
CockroachDBkv0/nodes=3-8	679k ± 8%
CockroachDBkv50/nodes=3-8	416k ± 4%
CockroachDBkv95/nodes=3-8	62.9k ± 2%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	183M ±26%
CockroachDBkv95/nodes=1-8	240M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	174M ±15%
CockroachDBkv95/nodes=3-8	237M ± 6%
[Geomean]	206M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.5G ±45%
CockroachDBkv95/nodes=1-8	21.6G ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.81G ±37%
CockroachDBkv95/nodes=3-8	25.0G ±70%
[Geomean]	15.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±36%
CockroachDBkv95/nodes=1-8	193M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±29%
CockroachDBkv95/nodes=3-8	185M ±36%
[Geomean]	161M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	323M ±20%
CockroachDBkv95/nodes=1-8	330M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	331M ±14%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	326M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.30G ±137%
CockroachDBkv95/nodes=1-8	1.50G ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	951M ±69%
CockroachDBkv95/nodes=3-8	1.00G ±169%
[Geomean]	1.17G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.94k ± 4%
CockroachDBkv95/nodes=1-8	19.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.93k ± 4%
CockroachDBkv95/nodes=3-8	19.9k ± 4%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	416k ± 4%
CockroachDBkv95/nodes=3-8	1.20M ± 4%
[Geomean]	705k

Go Performance Dashboard