Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-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

026b12efdfbc88b0a51dc3ddabb005b833819ad9

experiment-commit-time

2026-10-26T20:29:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T09:49:55.535428302Z

shortname

sweet_cockroachdb

upload

20261027.55

upload-file

results

upload-part

20261027.55/0

upload-time

2026-10-27T16:35:46Z

label

values

toolchain

upload:20261027.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.6µs ± 9%
CockroachDBkv50/nodes=1-8	69.7µs ± 7%
CockroachDBkv95/nodes=1-8	51.0µs ± 2%
CockroachDBkv0/nodes=3-8	79.2µs ± 8%
CockroachDBkv50/nodes=3-8	70.1µs ± 6%
CockroachDBkv95/nodes=3-8	51.2µs ± 3%
[Geomean]	65.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.79GB ± 3%
CockroachDBkv50/nodes=1-8	4.87GB ± 4%
CockroachDBkv95/nodes=1-8	3.68GB ± 5%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.69GB ± 7%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 3%
CockroachDBkv50/nodes=1-8	6.36GB ± 3%
CockroachDBkv95/nodes=1-8	4.87GB ± 8%
CockroachDBkv0/nodes=3-8	6.31GB ± 6%
CockroachDBkv50/nodes=3-8	6.31GB ± 7%
CockroachDBkv95/nodes=3-8	4.84GB ±10%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 3%
CockroachDBkv50/nodes=1-8	8.43GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.17GB ± 4%
CockroachDBkv50/nodes=3-8	8.36GB ± 5%
CockroachDBkv95/nodes=3-8	6.73GB ± 8%
[Geomean]	7.71GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	390M ± 5%
CockroachDBkv50/nodes=1-8	459M ±11%
CockroachDBkv95/nodes=1-8	312M ±11%
CockroachDBkv0/nodes=3-8	401M ± 7%
CockroachDBkv50/nodes=3-8	463M ±12%
CockroachDBkv95/nodes=3-8	314M ±10%
[Geomean]	385M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.9G ±72%
CockroachDBkv50/nodes=1-8	19.1G ±57%
CockroachDBkv95/nodes=1-8	18.0G ± 7%
CockroachDBkv0/nodes=3-8	12.7G ±52%
CockroachDBkv50/nodes=3-8	17.8G ±93%
CockroachDBkv95/nodes=3-8	14.5G ±69%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±16%
CockroachDBkv50/nodes=1-8	259M ±32%
CockroachDBkv95/nodes=1-8	252M ±10%
CockroachDBkv0/nodes=3-8	314M ± 9%
CockroachDBkv50/nodes=3-8	263M ±36%
CockroachDBkv95/nodes=3-8	255M ± 8%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	683M ± 7%
CockroachDBkv50/nodes=1-8	839M ±12%
CockroachDBkv95/nodes=1-8	460M ±24%
CockroachDBkv0/nodes=3-8	695M ±11%
CockroachDBkv50/nodes=3-8	856M ±22%
CockroachDBkv95/nodes=3-8	474M ±27%
[Geomean]	648M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.31G ±66%
CockroachDBkv50/nodes=1-8	6.72G ±42%
CockroachDBkv95/nodes=1-8	2.37G ±115%
CockroachDBkv0/nodes=3-8	5.25G ±36%
CockroachDBkv50/nodes=3-8	6.70G ±36%
CockroachDBkv95/nodes=3-8	2.35G ±174%
[Geomean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 8%
CockroachDBkv50/nodes=1-8	7.19k ± 8%
CockroachDBkv95/nodes=1-8	978 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.16k ± 6%
CockroachDBkv95/nodes=3-8	977 ± 3%
[Geomean]	4.47k

	write-ops
CockroachDBkv0/nodes=1-8	765k ± 8%
CockroachDBkv50/nodes=1-8	432k ± 8%
CockroachDBkv95/nodes=1-8	58.7k ± 4%
CockroachDBkv0/nodes=3-8	759k ± 8%
CockroachDBkv50/nodes=3-8	430k ± 6%
CockroachDBkv95/nodes=3-8	58.7k ± 3%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ±10%
CockroachDBkv95/nodes=1-8	256M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±16%
CockroachDBkv95/nodes=3-8	258M ± 4%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±44%
CockroachDBkv95/nodes=1-8	21.3G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.5G ±102%
CockroachDBkv95/nodes=3-8	18.2G ±75%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±85%
CockroachDBkv95/nodes=1-8	234M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	158M ±70%
CockroachDBkv95/nodes=3-8	233M ±13%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	341M ±21%
CockroachDBkv95/nodes=1-8	346M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	347M ±23%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.50G ±84%
CockroachDBkv95/nodes=1-8	974M ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.61G ±123%
CockroachDBkv95/nodes=3-8	790M ±112%
[Geomean]	1.77G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.17k ± 8%
CockroachDBkv95/nodes=1-8	18.6k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.13k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 8%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	692k

Go Performance Dashboard