Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

e9df527f067d95a1d2b574e1855cf3ada76e2b7d

experiment-commit-time

2026-04-29T19:35:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T19:33:12.529355131Z

shortname

sweet_cockroachdb

upload

20260501.8

upload-file

results

upload-part

20260501.8/0

upload-time

2026-05-01T01:15:43Z

label

values

toolchain

upload:20260501.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	33.6µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	3.17GB ±27%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 3%
CockroachDBkv50/nodes=3-44	2.93GB ±31%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.25GB ±11%
CockroachDBkv50/nodes=1-44	4.22GB ±25%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.19GB ±14%
CockroachDBkv50/nodes=3-44	3.90GB ±29%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	7.48GB ±21%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.17GB ±20%
CockroachDBkv95/nodes=3-44	5.58GB ± 1%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.3M ±43%
CockroachDBkv50/nodes=1-44	6.23M ±152%
CockroachDBkv95/nodes=1-44	4.81M ±19%
CockroachDBkv0/nodes=3-44	66.2M ±30%
CockroachDBkv50/nodes=3-44	4.73M ±217%
CockroachDBkv95/nodes=3-44	4.90M ± 4%
[Geomean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±19%
CockroachDBkv50/nodes=1-44	1.06G ±129%
CockroachDBkv95/nodes=1-44	1.14G ±23%
CockroachDBkv0/nodes=3-44	5.75G ±17%
CockroachDBkv50/nodes=3-44	834M ±335%
CockroachDBkv95/nodes=3-44	1.16G ±10%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.2M ±13%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.2M ±10%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	150M ±73%
CockroachDBkv50/nodes=1-44	4.36M ±33%
CockroachDBkv95/nodes=1-44	2.53M ± 3%
CockroachDBkv0/nodes=3-44	232M ±23%
CockroachDBkv50/nodes=3-44	4.12M ±41%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	414M ±54%
CockroachDBkv50/nodes=1-44	110M ±160%
CockroachDBkv95/nodes=1-44	4.32M ±10%
CockroachDBkv0/nodes=3-44	421M ±52%
CockroachDBkv50/nodes=3-44	94.8M ±307%
CockroachDBkv95/nodes=3-44	4.45M ± 6%
[Geomean]	57.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	894k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.84M ±86%
CockroachDBkv95/nodes=1-44	3.03M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.19M ±133%
CockroachDBkv95/nodes=3-44	3.15M ±11%
[Geomean]	2.78M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.01G ±126%
CockroachDBkv95/nodes=1-44	1.14G ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	778M ±349%
CockroachDBkv95/nodes=3-44	1.15G ±11%
[Geomean]	1.01G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	555k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	474k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.36M ±77%
CockroachDBkv95/nodes=1-44	800k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±102%
CockroachDBkv95/nodes=3-44	856k ±17%
[Geomean]	1.04M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 4%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 4%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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