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

99291162c37ecb701486cf3e93b33d30f1655908

experiment-commit-time

2026-10-26T21:24:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T09:44:05.612977165Z

shortname

sweet_cockroachdb

upload

20261027.54

upload-file

results

upload-part

20261027.54/0

upload-time

2026-10-27T16:32:40Z

label

values

toolchain

upload:20261027.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.7µs ± 6%
CockroachDBkv50/nodes=1-8	72.1µs ±11%
CockroachDBkv95/nodes=1-8	52.3µs ± 3%
CockroachDBkv0/nodes=3-8	79.7µs ± 7%
CockroachDBkv50/nodes=3-8	70.9µs ± 7%
CockroachDBkv95/nodes=3-8	52.3µs ± 3%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 4%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.65GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 3%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 5%
CockroachDBkv50/nodes=1-8	6.31GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ±10%
CockroachDBkv0/nodes=3-8	6.16GB ± 4%
CockroachDBkv50/nodes=3-8	6.19GB ± 7%
CockroachDBkv95/nodes=3-8	4.85GB ± 8%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 3%
CockroachDBkv50/nodes=1-8	8.35GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 8%
CockroachDBkv0/nodes=3-8	8.05GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	411M ± 7%
CockroachDBkv50/nodes=1-8	484M ±15%
CockroachDBkv95/nodes=1-8	322M ±13%
CockroachDBkv0/nodes=3-8	402M ± 7%
CockroachDBkv50/nodes=3-8	468M ±16%
CockroachDBkv95/nodes=3-8	316M ±14%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±43%
CockroachDBkv50/nodes=1-8	18.5G ±39%
CockroachDBkv95/nodes=1-8	15.0G ±94%
CockroachDBkv0/nodes=3-8	10.1G ±54%
CockroachDBkv50/nodes=3-8	17.5G ±47%
CockroachDBkv95/nodes=3-8	16.1G ±58%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	331M ±14%
CockroachDBkv50/nodes=1-8	258M ±32%
CockroachDBkv95/nodes=1-8	262M ±14%
CockroachDBkv0/nodes=3-8	317M ±21%
CockroachDBkv50/nodes=3-8	281M ±37%
CockroachDBkv95/nodes=3-8	261M ±17%
[Geomean]	284M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	713M ±13%
CockroachDBkv50/nodes=1-8	894M ±14%
CockroachDBkv95/nodes=1-8	503M ±33%
CockroachDBkv0/nodes=3-8	687M ± 7%
CockroachDBkv50/nodes=3-8	846M ±17%
CockroachDBkv95/nodes=3-8	475M ±48%
[Geomean]	668M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.78G ±46%
CockroachDBkv50/nodes=1-8	7.53G ±29%
CockroachDBkv95/nodes=1-8	2.27G ±148%
CockroachDBkv0/nodes=3-8	4.87G ±49%
CockroachDBkv50/nodes=3-8	6.30G ±45%
CockroachDBkv95/nodes=3-8	2.08G ±100%
[Geomean]	4.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 6%
CockroachDBkv50/nodes=1-8	6.96k ±10%
CockroachDBkv95/nodes=1-8	955 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 7%
CockroachDBkv50/nodes=3-8	7.06k ± 7%
CockroachDBkv95/nodes=3-8	958 ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	745k ± 6%
CockroachDBkv50/nodes=1-8	418k ±10%
CockroachDBkv95/nodes=1-8	57.4k ± 3%
CockroachDBkv0/nodes=3-8	754k ± 7%
CockroachDBkv50/nodes=3-8	424k ± 7%
CockroachDBkv95/nodes=3-8	57.5k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	241M ±11%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	250M ±13%
CockroachDBkv95/nodes=3-8	263M ± 4%
[Geomean]	254M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±72%
CockroachDBkv95/nodes=1-8	17.8G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±40%
CockroachDBkv95/nodes=3-8	19.4G ±74%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±49%
CockroachDBkv95/nodes=1-8	237M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±47%
CockroachDBkv95/nodes=3-8	236M ±18%
[Geomean]	195M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	360M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	363M ±15%
CockroachDBkv95/nodes=3-8	351M ±19%
[Geomean]	356M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.81G ±75%
CockroachDBkv95/nodes=1-8	757M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.83G ±147%
CockroachDBkv95/nodes=3-8	746M ±89%
[Geomean]	1.57G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.94k ±10%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	417k ±10%
CockroachDBkv95/nodes=1-8	1.09M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	677k

Go Performance Dashboard