Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

1a44be4cecdc742ac6cce9825f9ffc19857c99f3

experiment-commit-time

2026-03-20T16:45:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T23:32:26.442452727Z

shortname

sweet_cockroachdb

upload

20260321.16

upload-file

results

upload-part

20260321.16/0

upload-time

2026-03-21T06:16:32Z

label

values

toolchain

upload:20260321.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.0µs ±14%
CockroachDBkv50/nodes=1-8	71.4µs ± 2%
CockroachDBkv95/nodes=1-8	46.2µs ± 3%
CockroachDBkv0/nodes=3-8	88.4µs ± 8%
CockroachDBkv50/nodes=3-8	71.3µs ± 4%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 5%
CockroachDBkv50/nodes=1-8	4.52GB ± 3%
CockroachDBkv95/nodes=1-8	3.30GB ± 7%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.52GB ± 5%
CockroachDBkv95/nodes=3-8	3.27GB ± 9%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 9%
CockroachDBkv95/nodes=1-8	4.63GB ± 8%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.24GB ± 9%
CockroachDBkv95/nodes=3-8	4.50GB ±14%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.92GB ± 8%
CockroachDBkv50/nodes=1-8	8.49GB ± 6%
CockroachDBkv95/nodes=1-8	6.42GB ± 6%
CockroachDBkv0/nodes=3-8	8.90GB ± 8%
CockroachDBkv50/nodes=3-8	8.43GB ± 7%
CockroachDBkv95/nodes=3-8	6.30GB ±10%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ± 6%
CockroachDBkv50/nodes=1-8	570M ± 6%
CockroachDBkv95/nodes=1-8	276M ±20%
CockroachDBkv0/nodes=3-8	430M ± 6%
CockroachDBkv50/nodes=3-8	574M ± 6%
CockroachDBkv95/nodes=3-8	277M ±11%
[Geomean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.43G ±40%
CockroachDBkv50/nodes=1-8	10.6G ±52%
CockroachDBkv95/nodes=1-8	17.8G ±21%
CockroachDBkv0/nodes=3-8	8.32G ±42%
CockroachDBkv50/nodes=3-8	10.6G ±47%
CockroachDBkv95/nodes=3-8	15.8G ±56%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	355M ±32%
CockroachDBkv95/nodes=1-8	211M ±28%
CockroachDBkv0/nodes=3-8	344M ±12%
CockroachDBkv50/nodes=3-8	383M ±12%
CockroachDBkv95/nodes=3-8	217M ±26%
[Geomean]	300M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	792M ±27%
CockroachDBkv50/nodes=1-8	1.08G ±31%
CockroachDBkv95/nodes=1-8	405M ±33%
CockroachDBkv0/nodes=3-8	777M ±12%
CockroachDBkv50/nodes=3-8	992M ±22%
CockroachDBkv95/nodes=3-8	413M ±23%
[Geomean]	692M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.75G ±50%
CockroachDBkv50/nodes=1-8	6.24G ±16%
CockroachDBkv95/nodes=1-8	2.34G ±95%
CockroachDBkv0/nodes=3-8	3.58G ±80%
CockroachDBkv50/nodes=3-8	6.58G ±26%
CockroachDBkv95/nodes=3-8	2.27G ±101%
[Geomean]	3.78G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ±10%
CockroachDBkv50/nodes=1-8	7.00k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 8%
CockroachDBkv50/nodes=3-8	7.01k ± 4%
CockroachDBkv95/nodes=3-8	1.08k ± 4%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	673k ±10%
CockroachDBkv50/nodes=1-8	420k ± 2%
CockroachDBkv95/nodes=1-8	64.9k ± 3%
CockroachDBkv0/nodes=3-8	676k ± 8%
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	65.0k ± 4%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±13%
CockroachDBkv95/nodes=1-8	230M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±28%
CockroachDBkv95/nodes=3-8	231M ± 4%
[Geomean]	192M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.1G ±34%
CockroachDBkv95/nodes=1-8	22.4G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±52%
CockroachDBkv95/nodes=3-8	19.7G ±84%
[Geomean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±23%
CockroachDBkv95/nodes=1-8	187M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±19%
CockroachDBkv95/nodes=3-8	192M ±26%
[Geomean]	155M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	318M ±16%
CockroachDBkv95/nodes=1-8	315M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	310M ±19%
CockroachDBkv95/nodes=3-8	317M ±15%
[Geomean]	315M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	921M ±75%
CockroachDBkv95/nodes=1-8	1.24G ±117%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	820M ±55%
CockroachDBkv95/nodes=3-8	1.29G ±171%
[Geomean]	1.05G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 2%
CockroachDBkv95/nodes=1-8	20.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 4%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 2%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 4%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	720k

Go Performance Dashboard