Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

dbe8fd98d77a19d85d6bc802f538fbb02b956442

experiment-commit-time

2026-08-25T17:22:31Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T17:32:53.809004994Z

shortname

sweet_cockroachdb

upload

20260825.75

upload-file

results

upload-part

20260825.75/0

upload-time

2026-08-25T23:27:34Z

label

values

toolchain

upload:20260825.75:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.32GB ± 4%
CockroachDBkv50/nodes=1-44	3.59GB ±20%
CockroachDBkv95/nodes=1-44	2.98GB ± 3%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	4.23GB ± 2%
CockroachDBkv95/nodes=3-44	2.99GB ± 1%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 4%
CockroachDBkv50/nodes=1-44	4.76GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.57GB ± 6%
CockroachDBkv50/nodes=3-44	5.65GB ± 6%
CockroachDBkv95/nodes=3-44	3.64GB ± 1%
[Geomean]	4.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.14GB ± 4%
CockroachDBkv50/nodes=1-44	7.75GB ±16%
CockroachDBkv95/nodes=1-44	6.20GB ± 4%
CockroachDBkv0/nodes=3-44	9.08GB ± 3%
CockroachDBkv50/nodes=3-44	8.75GB ± 2%
CockroachDBkv95/nodes=3-44	6.18GB ± 3%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.4M ±45%
CockroachDBkv50/nodes=1-44	4.38M ±133%
CockroachDBkv95/nodes=1-44	5.06M ±23%
CockroachDBkv0/nodes=3-44	32.3M ±72%
CockroachDBkv50/nodes=3-44	6.50M ±78%
CockroachDBkv95/nodes=3-44	5.20M ±31%
[Geomean]	9.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.57G ±28%
CockroachDBkv50/nodes=1-44	886M ±173%
CockroachDBkv95/nodes=1-44	1.26G ±17%
CockroachDBkv0/nodes=3-44	5.85G ± 6%
CockroachDBkv50/nodes=3-44	1.66G ±97%
CockroachDBkv95/nodes=3-44	1.18G ± 8%
[Geomean]	2.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.56M ± 9%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	1.56M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ± 4%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	127M ±93%
CockroachDBkv50/nodes=1-44	2.94M ±15%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	77.9M ±223%
CockroachDBkv50/nodes=3-44	3.11M ±32%
CockroachDBkv95/nodes=3-44	2.46M ± 5%
[Geomean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±20%
CockroachDBkv50/nodes=1-44	33.5M ±275%
CockroachDBkv95/nodes=1-44	5.27M ±69%
CockroachDBkv0/nodes=3-44	266M ±26%
CockroachDBkv50/nodes=3-44	61.4M ±173%
CockroachDBkv95/nodes=3-44	8.07M ±160%
[Geomean]	42.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	884k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.52M ±143%
CockroachDBkv95/nodes=1-44	3.35M ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.42M ±49%
CockroachDBkv95/nodes=3-44	3.24M ±17%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	846M ±154%
CockroachDBkv95/nodes=1-44	1.24G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.69G ±51%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.20G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	475k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	470k ±15%
[Geomean]	532k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.57M ±143%
CockroachDBkv95/nodes=1-44	879k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.39M ±143%
CockroachDBkv95/nodes=3-44	911k ±12%
[Geomean]	1.32M

	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	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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