Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

cce667a91e83162bccd8ca32a017f72b359b70fe

experiment-commit-time

2026-03-26T15:34:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T06:37:29.85992627Z

shortname

sweet_cockroachdb

upload

20260327.62

upload-file

results

upload-part

20260327.62/0

upload-time

2026-03-27T11:56:42Z

label

values

toolchain

upload:20260327.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 6%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 6%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 3%
CockroachDBkv95/nodes=1-36	2.25GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.33GB ± 3%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 4%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 3%
CockroachDBkv0/nodes=3-36	5.55GB ± 4%
CockroachDBkv50/nodes=3-36	4.39GB ± 2%
CockroachDBkv95/nodes=3-36	3.07GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.52GB ± 5%
CockroachDBkv50/nodes=1-36	7.45GB ± 8%
CockroachDBkv95/nodes=1-36	5.38GB ± 5%
CockroachDBkv0/nodes=3-36	9.46GB ± 4%
CockroachDBkv50/nodes=3-36	7.47GB ± 8%
CockroachDBkv95/nodes=3-36	5.42GB ± 3%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.3M ±66%
CockroachDBkv50/nodes=1-36	4.43M ± 8%
CockroachDBkv95/nodes=1-36	5.46M ±27%
CockroachDBkv0/nodes=3-36	32.6M ±74%
CockroachDBkv50/nodes=3-36	4.43M ± 8%
CockroachDBkv95/nodes=3-36	5.77M ±29%
[Geomean]	9.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.09G ±32%
CockroachDBkv50/nodes=1-36	1.17G ± 9%
CockroachDBkv95/nodes=1-36	1.00G ±26%
CockroachDBkv0/nodes=3-36	5.34G ± 9%
CockroachDBkv50/nodes=3-36	1.18G ± 8%
CockroachDBkv95/nodes=3-36	1.04G ±32%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 9%
CockroachDBkv50/nodes=1-36	1.24M ± 4%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.72M ±10%
CockroachDBkv50/nodes=3-36	1.25M ±12%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.9M ±153%
CockroachDBkv50/nodes=1-36	2.20M ± 0%
CockroachDBkv95/nodes=1-36	3.43M ± 2%
CockroachDBkv0/nodes=3-36	94.3M ±158%
CockroachDBkv50/nodes=3-36	2.27M ±15%
CockroachDBkv95/nodes=3-36	3.47M ± 7%
[Geomean]	8.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±11%
CockroachDBkv50/nodes=1-36	4.23M ±23%
CockroachDBkv95/nodes=1-36	14.2M ±196%
CockroachDBkv0/nodes=3-36	243M ±14%
CockroachDBkv50/nodes=3-36	4.19M ±24%
CockroachDBkv95/nodes=3-36	10.9M ±207%
[Geomean]	23.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 6%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 6%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 8%
CockroachDBkv95/nodes=1-36	3.10M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ±10%
CockroachDBkv95/nodes=3-36	3.35M ±40%
[Geomean]	3.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 8%
CockroachDBkv95/nodes=1-36	992M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.04G ±32%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	535k ±12%
CockroachDBkv95/nodes=1-36	665k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	555k ±10%
CockroachDBkv95/nodes=3-36	672k ±40%
[Geomean]	604k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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