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

c249015a071a3605a86ea295abb76b1c6133e402

experiment-commit-time

2026-10-26T19:48:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T20:02:32.148153697Z

shortname

sweet_cockroachdb

upload

20261027.8

upload-file

results

upload-part

20261027.8/0

upload-time

2026-10-27T02:51:03Z

label

values

toolchain

upload:20261027.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 6%
CockroachDBkv50/nodes=1-8	71.6µs ±10%
CockroachDBkv95/nodes=1-8	52.0µs ± 4%
CockroachDBkv0/nodes=3-8	80.7µs ± 7%
CockroachDBkv50/nodes=3-8	71.6µs ± 8%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.86GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 5%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 8%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.12GB ± 7%
CockroachDBkv50/nodes=1-8	6.32GB ± 3%
CockroachDBkv95/nodes=1-8	4.70GB ±11%
CockroachDBkv0/nodes=3-8	6.14GB ± 4%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 6%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.60GB ± 7%
CockroachDBkv0/nodes=3-8	8.01GB ± 2%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.67GB ± 7%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ± 8%
CockroachDBkv50/nodes=1-8	470M ±17%
CockroachDBkv95/nodes=1-8	320M ±12%
CockroachDBkv0/nodes=3-8	410M ±11%
CockroachDBkv50/nodes=3-8	470M ±14%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	395M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.08G ±48%
CockroachDBkv50/nodes=1-8	19.6G ±42%
CockroachDBkv95/nodes=1-8	13.4G ±92%
CockroachDBkv0/nodes=3-8	13.1G ±55%
CockroachDBkv50/nodes=3-8	19.1G ±46%
CockroachDBkv95/nodes=3-8	14.7G ±69%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	330M ±14%
CockroachDBkv50/nodes=1-8	258M ±37%
CockroachDBkv95/nodes=1-8	263M ± 8%
CockroachDBkv0/nodes=3-8	312M ±19%
CockroachDBkv50/nodes=3-8	257M ±37%
CockroachDBkv95/nodes=3-8	263M ±11%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	703M ± 5%
CockroachDBkv50/nodes=1-8	881M ±20%
CockroachDBkv95/nodes=1-8	475M ±34%
CockroachDBkv0/nodes=3-8	705M ± 5%
CockroachDBkv50/nodes=3-8	889M ±21%
CockroachDBkv95/nodes=3-8	486M ±24%
[Geomean]	669M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.68G ±56%
CockroachDBkv50/nodes=1-8	7.23G ±29%
CockroachDBkv95/nodes=1-8	2.13G ±127%
CockroachDBkv0/nodes=3-8	5.39G ±53%
CockroachDBkv50/nodes=3-8	6.83G ±57%
CockroachDBkv95/nodes=3-8	2.54G ±122%
[Geomean]	4.34G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 6%
CockroachDBkv50/nodes=1-8	7.01k ± 9%
CockroachDBkv95/nodes=1-8	962 ± 3%
CockroachDBkv0/nodes=3-8	12.4k ± 7%
CockroachDBkv50/nodes=3-8	7.01k ± 7%
CockroachDBkv95/nodes=3-8	960 ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	748k ± 6%
CockroachDBkv50/nodes=1-8	421k ± 9%
CockroachDBkv95/nodes=1-8	57.7k ± 3%
CockroachDBkv0/nodes=3-8	745k ± 7%
CockroachDBkv50/nodes=3-8	420k ± 7%
CockroachDBkv95/nodes=3-8	57.6k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±10%
CockroachDBkv95/nodes=1-8	262M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±11%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	20.2G ±54%
CockroachDBkv95/nodes=1-8	17.2G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	19.5G ±34%
CockroachDBkv95/nodes=3-8	19.9G ±77%
[Geomean]	19.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±66%
CockroachDBkv95/nodes=1-8	236M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±68%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	355M ±20%
CockroachDBkv95/nodes=1-8	357M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	350M ±20%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.71G ±79%
CockroachDBkv95/nodes=1-8	617M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.15G ±147%
CockroachDBkv95/nodes=3-8	964M ±164%
[Geomean]	1.62G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 9%
CockroachDBkv95/nodes=1-8	18.3k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 8%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 9%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 8%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	678k

Go Performance Dashboard