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

fed1219b81f2010a244d7b20cdb2833ea7ec7877

experiment-commit-time

2026-10-19T23:42:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-21T17:55:53.972891119Z

shortname

sweet_cockroachdb

upload

20261022.2

upload-file

results

upload-part

20261022.2/0

upload-time

2026-10-22T00:46:06Z

label

values

toolchain

upload:20261022.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.9µs ± 7%
CockroachDBkv50/nodes=1-8	70.6µs ± 7%
CockroachDBkv95/nodes=1-8	51.8µs ± 4%
CockroachDBkv0/nodes=3-8	80.7µs ±12%
CockroachDBkv50/nodes=3-8	71.0µs ±11%
CockroachDBkv95/nodes=3-8	51.7µs ± 5%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.86GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.23GB ± 8%
CockroachDBkv50/nodes=1-8	6.32GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 9%
CockroachDBkv0/nodes=3-8	6.17GB ± 5%
CockroachDBkv50/nodes=3-8	6.31GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.13GB ± 6%
CockroachDBkv50/nodes=1-8	8.31GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 8%
CockroachDBkv0/nodes=3-8	8.07GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 2%
CockroachDBkv95/nodes=3-8	6.71GB ± 7%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ±11%
CockroachDBkv50/nodes=1-8	471M ±13%
CockroachDBkv95/nodes=1-8	316M ±16%
CockroachDBkv0/nodes=3-8	409M ±12%
CockroachDBkv50/nodes=3-8	474M ±15%
CockroachDBkv95/nodes=3-8	321M ±15%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±48%
CockroachDBkv50/nodes=1-8	18.4G ±42%
CockroachDBkv95/nodes=1-8	15.0G ±100%
CockroachDBkv0/nodes=3-8	11.5G ±58%
CockroachDBkv50/nodes=3-8	17.7G ±40%
CockroachDBkv95/nodes=3-8	15.4G ±103%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 8%
CockroachDBkv50/nodes=1-8	274M ±33%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	320M ±16%
CockroachDBkv50/nodes=3-8	266M ±32%
CockroachDBkv95/nodes=3-8	257M ±15%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	687M ± 7%
CockroachDBkv50/nodes=1-8	865M ±22%
CockroachDBkv95/nodes=1-8	484M ±46%
CockroachDBkv0/nodes=3-8	703M ±10%
CockroachDBkv50/nodes=3-8	851M ±22%
CockroachDBkv95/nodes=3-8	513M ±37%
[Geomean]	667M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.62G ±68%
CockroachDBkv50/nodes=1-8	6.52G ±34%
CockroachDBkv95/nodes=1-8	2.28G ±124%
CockroachDBkv0/nodes=3-8	4.89G ±53%
CockroachDBkv50/nodes=3-8	6.99G ±38%
CockroachDBkv95/nodes=3-8	2.41G ±145%
[Geomean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.10k ± 7%
CockroachDBkv95/nodes=1-8	964 ± 4%
CockroachDBkv0/nodes=3-8	12.4k ±11%
CockroachDBkv50/nodes=3-8	7.07k ±10%
CockroachDBkv95/nodes=3-8	965 ± 4%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	752k ± 8%
CockroachDBkv50/nodes=1-8	426k ± 7%
CockroachDBkv95/nodes=1-8	57.9k ± 4%
CockroachDBkv0/nodes=3-8	746k ±11%
CockroachDBkv50/nodes=3-8	424k ±10%
CockroachDBkv95/nodes=3-8	58.0k ± 4%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	244M ±13%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±17%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.3G ±45%
CockroachDBkv95/nodes=1-8	17.6G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±50%
CockroachDBkv95/nodes=3-8	19.6G ±97%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±77%
CockroachDBkv95/nodes=1-8	235M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±58%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	354M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±18%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.09G ±109%
CockroachDBkv95/nodes=1-8	1.00G ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.51G ±83%
CockroachDBkv95/nodes=3-8	993M ±211%
[Geomean]	1.81G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ±10%
CockroachDBkv95/nodes=3-8	18.4k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ±10%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	683k

Go Performance Dashboard