Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

814591410b510099546873c10463fc6299fe2e1e

experiment-commit-time

2026-06-30T17:09:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:19:31.173041687Z

shortname

sweet_cockroachdb

upload

20260630.20

upload-file

results

upload-part

20260630.20/0

upload-time

2026-06-30T23:01:55Z

label

values

toolchain

upload:20260630.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.0µs ± 3%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.07GB ±24%
CockroachDBkv95/nodes=1-44	2.46GB ± 3%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	3.20GB ±27%
CockroachDBkv95/nodes=3-44	2.48GB ± 3%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ± 8%
CockroachDBkv50/nodes=1-44	4.13GB ±28%
CockroachDBkv95/nodes=1-44	3.08GB ± 2%
CockroachDBkv0/nodes=3-44	7.00GB ± 4%
CockroachDBkv50/nodes=3-44	4.22GB ±25%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 5%
CockroachDBkv50/nodes=1-44	7.36GB ±21%
CockroachDBkv95/nodes=1-44	5.55GB ± 3%
CockroachDBkv0/nodes=3-44	10.2GB ± 3%
CockroachDBkv50/nodes=3-44	7.47GB ±21%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.6M ±52%
CockroachDBkv50/nodes=1-44	6.00M ±98%
CockroachDBkv95/nodes=1-44	4.76M ±13%
CockroachDBkv0/nodes=3-44	53.7M ±37%
CockroachDBkv50/nodes=3-44	5.71M ±116%
CockroachDBkv95/nodes=3-44	4.85M ±20%
[Geomean]	11.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ± 6%
CockroachDBkv50/nodes=1-44	925M ±97%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44	5.83G ±10%
CockroachDBkv50/nodes=3-44	1.12G ±128%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.25M ±12%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.9M ±16%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	181M ±113%
CockroachDBkv50/nodes=1-44	5.11M ±24%
CockroachDBkv95/nodes=1-44	2.48M ± 5%
CockroachDBkv0/nodes=3-44	160M ±214%
CockroachDBkv50/nodes=3-44	4.89M ±14%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	380M ±59%
CockroachDBkv50/nodes=1-44	108M ±164%
CockroachDBkv95/nodes=1-44	4.36M ±15%
CockroachDBkv0/nodes=3-44	341M ±87%
CockroachDBkv50/nodes=3-44	65.8M ±168%
CockroachDBkv95/nodes=3-44	4.48M ±12%
[Geomean]	51.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 3%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.68M ±109%
CockroachDBkv95/nodes=1-44	3.09M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.07M ±121%
CockroachDBkv95/nodes=3-44	3.07M ± 8%
[Geomean]	2.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	895M ±98%
CockroachDBkv95/nodes=1-44	1.17G ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±125%
CockroachDBkv95/nodes=3-44	1.17G ±20%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	474k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.28M ±72%
CockroachDBkv95/nodes=1-44	772k ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±69%
CockroachDBkv95/nodes=3-44	768k ±17%
[Geomean]	961k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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