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

44433a0f486950f3a806e13d66040e1460d371a2

experiment-commit-time

2026-10-30T20:07:39Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T04:29:46.999331185Z

shortname

sweet_cockroachdb

upload

20261031.36

upload-file

results

upload-part

20261031.36/0

upload-time

2026-10-31T11:17:00Z

label

values

toolchain

upload:20261031.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 8%
CockroachDBkv50/nodes=1-8	71.3µs ± 6%
CockroachDBkv95/nodes=1-8	52.4µs ± 3%
CockroachDBkv0/nodes=3-8	79.9µs ± 6%
CockroachDBkv50/nodes=3-8	70.7µs ± 6%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.81GB ± 4%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.81GB ± 4%
CockroachDBkv95/nodes=3-8	3.67GB ± 5%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.08GB ± 7%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ±10%
CockroachDBkv0/nodes=3-8	6.17GB ± 3%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 8%
[Geomean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.99GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.02GB ± 5%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 6%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ±10%
CockroachDBkv50/nodes=1-8	461M ±15%
CockroachDBkv95/nodes=1-8	320M ±13%
CockroachDBkv0/nodes=3-8	404M ± 5%
CockroachDBkv50/nodes=3-8	458M ±18%
CockroachDBkv95/nodes=3-8	324M ±13%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.6G ±66%
CockroachDBkv50/nodes=1-8	19.0G ±64%
CockroachDBkv95/nodes=1-8	15.7G ±112%
CockroachDBkv0/nodes=3-8	12.0G ±79%
CockroachDBkv50/nodes=3-8	19.3G ±56%
CockroachDBkv95/nodes=3-8	18.1G ±26%
[Geomean]	15.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±19%
CockroachDBkv50/nodes=1-8	270M ±41%
CockroachDBkv95/nodes=1-8	260M ±16%
CockroachDBkv0/nodes=3-8	322M ±17%
CockroachDBkv50/nodes=3-8	271M ±36%
CockroachDBkv95/nodes=3-8	257M ± 4%
[Geomean]	283M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	695M ± 8%
CockroachDBkv50/nodes=1-8	829M ±21%
CockroachDBkv95/nodes=1-8	488M ±24%
CockroachDBkv0/nodes=3-8	698M ± 6%
CockroachDBkv50/nodes=3-8	859M ±22%
CockroachDBkv95/nodes=3-8	509M ±32%
[Geomean]	664M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.66G ±50%
CockroachDBkv50/nodes=1-8	6.71G ±44%
CockroachDBkv95/nodes=1-8	2.30G ±122%
CockroachDBkv0/nodes=3-8	5.01G ±39%
CockroachDBkv50/nodes=3-8	6.46G ±50%
CockroachDBkv95/nodes=3-8	2.43G ±88%
[Geomean]	4.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 8%
CockroachDBkv50/nodes=1-8	7.03k ± 6%
CockroachDBkv95/nodes=1-8	957 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	7.10k ± 7%
CockroachDBkv95/nodes=3-8	961 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	749k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	57.6k ± 2%
CockroachDBkv0/nodes=3-8	752k ± 6%
CockroachDBkv50/nodes=3-8	426k ± 7%
CockroachDBkv95/nodes=3-8	57.7k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	258M ±18%
CockroachDBkv95/nodes=1-8	263M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±13%
CockroachDBkv95/nodes=3-8	262M ± 4%
[Geomean]	257M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.9G ±59%
CockroachDBkv95/nodes=1-8	19.0G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.4G ±55%
CockroachDBkv95/nodes=3-8	18.7G ±76%
[Geomean]	18.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±68%
CockroachDBkv95/nodes=1-8	233M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±54%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	368M ±23%
CockroachDBkv95/nodes=1-8	360M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	359M ±21%
CockroachDBkv95/nodes=3-8	352M ±10%
[Geomean]	360M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.73G ±130%
CockroachDBkv95/nodes=1-8	853M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.51G ±91%
CockroachDBkv95/nodes=3-8	1.16G ±120%
[Geomean]	1.90G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 6%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 5%
CockroachDBkv95/nodes=3-8	18.2k ± 3%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 5%
CockroachDBkv95/nodes=3-8	1.09M ± 3%
[Geomean]	679k

Go Performance Dashboard