Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

84831ad47e254fc9f80341f1e5b6b9d36c9422bd

experiment-commit-time

2026-10-26T21:55:44Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T03:25:51.927379652Z

shortname

sweet_cockroachdb

upload

20261027.36

upload-file

results

upload-part

20261027.36/0

upload-time

2026-10-27T10:22:43Z

label

values

toolchain

upload:20261027.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.3µs ± 8%
CockroachDBkv50/nodes=1-8	69.0µs ± 5%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	78.0µs ±10%
CockroachDBkv50/nodes=3-8	68.5µs ± 5%
CockroachDBkv95/nodes=3-8	50.8µs ± 3%
[Geomean]	64.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 3%
CockroachDBkv50/nodes=1-8	4.80GB ± 4%
CockroachDBkv95/nodes=1-8	3.64GB ± 5%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.81GB ± 2%
CockroachDBkv95/nodes=3-8	3.68GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 9%
CockroachDBkv95/nodes=1-8	4.82GB ± 9%
CockroachDBkv0/nodes=3-8	6.22GB ± 4%
CockroachDBkv50/nodes=3-8	6.21GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ±11%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.00GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 4%
CockroachDBkv95/nodes=1-8	6.71GB ± 8%
CockroachDBkv0/nodes=3-8	8.10GB ± 3%
CockroachDBkv50/nodes=3-8	8.34GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ± 9%
CockroachDBkv50/nodes=1-8	448M ±11%
CockroachDBkv95/nodes=1-8	307M ±18%
CockroachDBkv0/nodes=3-8	391M ±10%
CockroachDBkv50/nodes=3-8	446M ±15%
CockroachDBkv95/nodes=3-8	315M ±13%
[Geomean]	380M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.2G ±73%
CockroachDBkv50/nodes=1-8	16.9G ±84%
CockroachDBkv95/nodes=1-8	15.5G ±71%
CockroachDBkv0/nodes=3-8	11.3G ±62%
CockroachDBkv50/nodes=3-8	16.1G ±47%
CockroachDBkv95/nodes=3-8	14.9G ±73%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ±24%
CockroachDBkv50/nodes=1-8	271M ±41%
CockroachDBkv95/nodes=1-8	255M ± 5%
CockroachDBkv0/nodes=3-8	307M ±24%
CockroachDBkv50/nodes=3-8	270M ±32%
CockroachDBkv95/nodes=3-8	245M ±11%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	686M ± 8%
CockroachDBkv50/nodes=1-8	832M ±11%
CockroachDBkv95/nodes=1-8	451M ±34%
CockroachDBkv0/nodes=3-8	718M ±31%
CockroachDBkv50/nodes=3-8	795M ±22%
CockroachDBkv95/nodes=3-8	501M ±41%
[Geomean]	647M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.44G ±63%
CockroachDBkv50/nodes=1-8	5.96G ±53%
CockroachDBkv95/nodes=1-8	1.84G ±126%
CockroachDBkv0/nodes=3-8	4.52G ±55%
CockroachDBkv50/nodes=3-8	6.44G ±42%
CockroachDBkv95/nodes=3-8	2.66G ±102%
[Geomean]	3.95G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.27k ± 5%
CockroachDBkv95/nodes=1-8	984 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ±10%
CockroachDBkv50/nodes=3-8	7.31k ± 5%
CockroachDBkv95/nodes=3-8	982 ± 3%
[Geomean]	4.51k

	write-ops
CockroachDBkv0/nodes=1-8	768k ± 8%
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	59.1k ± 3%
CockroachDBkv0/nodes=3-8	771k ±10%
CockroachDBkv50/nodes=3-8	439k ± 5%
CockroachDBkv95/nodes=3-8	59.0k ± 3%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±17%
CockroachDBkv95/nodes=1-8	254M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±13%
CockroachDBkv95/nodes=3-8	256M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.4G ±98%
CockroachDBkv95/nodes=1-8	18.7G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.9G ±84%
CockroachDBkv95/nodes=3-8	20.7G ±81%
[Geomean]	18.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±69%
CockroachDBkv95/nodes=1-8	231M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	175M ±57%
CockroachDBkv95/nodes=3-8	221M ±17%
[Geomean]	197M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	362M ±16%
CockroachDBkv95/nodes=1-8	349M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±19%
CockroachDBkv95/nodes=3-8	343M ±12%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.94G ±165%
CockroachDBkv95/nodes=1-8	898M ±184%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.00G ±132%
CockroachDBkv95/nodes=3-8	1.58G ±103%
[Geomean]	1.88G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.24k ± 6%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.29k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	438k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	700k

Go Performance Dashboard