Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

553df30bcdbf85a9aa42c5011b4151295a09135b

experiment-commit-time

2026-10-22T12:54:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-22T13:11:14.641299357Z

shortname

sweet_cockroachdb

upload

20261022.40

upload-file

results

upload-part

20261022.40/0

upload-time

2026-10-22T19:56:07Z

label

values

toolchain

upload:20261022.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.4µs ± 5%
CockroachDBkv50/nodes=1-8	69.8µs ± 6%
CockroachDBkv95/nodes=1-8	50.8µs ± 2%
CockroachDBkv0/nodes=3-8	79.6µs ±10%
CockroachDBkv50/nodes=3-8	69.4µs ± 5%
CockroachDBkv95/nodes=3-8	50.5µs ± 2%
[Geomean]	65.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.70GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 4%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ±12%
CockroachDBkv0/nodes=3-8	6.26GB ± 5%
CockroachDBkv50/nodes=3-8	6.33GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 3%
CockroachDBkv50/nodes=1-8	8.33GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 9%
CockroachDBkv0/nodes=3-8	8.12GB ± 4%
CockroachDBkv50/nodes=3-8	8.36GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 8%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ± 7%
CockroachDBkv50/nodes=1-8	457M ±11%
CockroachDBkv95/nodes=1-8	316M ±19%
CockroachDBkv0/nodes=3-8	404M ±12%
CockroachDBkv50/nodes=3-8	459M ±13%
CockroachDBkv95/nodes=3-8	308M ±14%
[Geomean]	386M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±55%
CockroachDBkv50/nodes=1-8	18.4G ±64%
CockroachDBkv95/nodes=1-8	15.0G ±61%
CockroachDBkv0/nodes=3-8	10.9G ±87%
CockroachDBkv50/nodes=3-8	18.7G ±40%
CockroachDBkv95/nodes=3-8	15.3G ±69%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	312M ±19%
CockroachDBkv50/nodes=1-8	262M ±36%
CockroachDBkv95/nodes=1-8	253M ± 7%
CockroachDBkv0/nodes=3-8	312M ±19%
CockroachDBkv50/nodes=3-8	257M ±31%
CockroachDBkv95/nodes=3-8	249M ±13%
[Geomean]	273M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	730M ±20%
CockroachDBkv50/nodes=1-8	850M ±13%
CockroachDBkv95/nodes=1-8	483M ±39%
CockroachDBkv0/nodes=3-8	745M ±31%
CockroachDBkv50/nodes=3-8	837M ±12%
CockroachDBkv95/nodes=3-8	470M ±50%
[Geomean]	667M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.66G ±54%
CockroachDBkv50/nodes=1-8	6.74G ±35%
CockroachDBkv95/nodes=1-8	2.54G ±111%
CockroachDBkv0/nodes=3-8	4.24G ±71%
CockroachDBkv50/nodes=3-8	6.87G ±41%
CockroachDBkv95/nodes=3-8	2.14G ±188%
[Geomean]	4.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 5%
CockroachDBkv50/nodes=1-8	7.18k ± 5%
CockroachDBkv95/nodes=1-8	982 ± 2%
CockroachDBkv0/nodes=3-8	12.6k ± 9%
CockroachDBkv50/nodes=3-8	7.21k ± 5%
CockroachDBkv95/nodes=3-8	988 ± 3%
[Geomean]	4.47k

	write-ops
CockroachDBkv0/nodes=1-8	756k ± 5%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	59.0k ± 2%
CockroachDBkv0/nodes=3-8	756k ± 9%
CockroachDBkv50/nodes=3-8	433k ± 5%
CockroachDBkv95/nodes=3-8	59.3k ± 3%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±16%
CockroachDBkv95/nodes=1-8	254M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±18%
CockroachDBkv95/nodes=3-8	253M ± 3%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±75%
CockroachDBkv95/nodes=1-8	20.5G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±74%
CockroachDBkv95/nodes=3-8	17.9G ±74%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±75%
CockroachDBkv95/nodes=1-8	230M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±76%
CockroachDBkv95/nodes=3-8	226M ±19%
[Geomean]	186M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±13%
CockroachDBkv95/nodes=1-8	339M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±23%
CockroachDBkv95/nodes=3-8	340M ± 9%
[Geomean]	342M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.03G ±104%
CockroachDBkv95/nodes=1-8	1.38G ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.03G ±122%
CockroachDBkv95/nodes=3-8	790M ±146%
[Geomean]	1.78G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.16k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.17k ± 4%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 4%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	696k

Go Performance Dashboard