Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

4f21e8a96366a3e1708a4fdc25bcb6a80fe15cf4

experiment-commit-time

2026-09-02T06:13:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T09:50:44.016317276Z

shortname

sweet_cockroachdb

upload

20260902.101

upload-file

results

upload-part

20260902.101/0

upload-time

2026-09-02T16:40:15Z

label

values

toolchain

upload:20260902.101:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.7µs ±12%
CockroachDBkv50/nodes=1-8	69.9µs ± 8%
CockroachDBkv95/nodes=1-8	51.8µs ± 3%
CockroachDBkv0/nodes=3-8	78.9µs ± 8%
CockroachDBkv50/nodes=3-8	69.1µs ± 5%
CockroachDBkv95/nodes=3-8	51.9µs ± 4%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 2%
CockroachDBkv50/nodes=1-8	4.87GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 3%
CockroachDBkv95/nodes=3-8	3.69GB ± 7%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.26GB ± 7%
CockroachDBkv50/nodes=1-8	6.38GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.78GB ±10%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.15GB ± 4%
CockroachDBkv50/nodes=1-8	8.36GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 8%
CockroachDBkv0/nodes=3-8	8.04GB ± 5%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 8%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ±13%
CockroachDBkv50/nodes=1-8	470M ±14%
CockroachDBkv95/nodes=1-8	314M ±14%
CockroachDBkv0/nodes=3-8	401M ± 8%
CockroachDBkv50/nodes=3-8	451M ±16%
CockroachDBkv95/nodes=3-8	322M ±18%
[Geomean]	389M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.49G ±47%
CockroachDBkv50/nodes=1-8	20.3G ±47%
CockroachDBkv95/nodes=1-8	15.8G ±75%
CockroachDBkv0/nodes=3-8	10.1G ±71%
CockroachDBkv50/nodes=3-8	18.0G ±102%
CockroachDBkv95/nodes=3-8	14.8G ±77%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	323M ±20%
CockroachDBkv50/nodes=1-8	257M ±31%
CockroachDBkv95/nodes=1-8	256M ±12%
CockroachDBkv0/nodes=3-8	318M ±18%
CockroachDBkv50/nodes=3-8	274M ±36%
CockroachDBkv95/nodes=3-8	258M ±15%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	765M ±32%
CockroachDBkv50/nodes=1-8	849M ±13%
CockroachDBkv95/nodes=1-8	454M ±26%
CockroachDBkv0/nodes=3-8	688M ±12%
CockroachDBkv50/nodes=3-8	841M ±16%
CockroachDBkv95/nodes=3-8	473M ±21%
[Geomean]	657M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.28G ±50%
CockroachDBkv50/nodes=1-8	7.19G ±27%
CockroachDBkv95/nodes=1-8	2.29G ±123%
CockroachDBkv0/nodes=3-8	4.59G ±52%
CockroachDBkv50/nodes=3-8	6.24G ±63%
CockroachDBkv95/nodes=3-8	2.86G ±172%
[Geomean]	4.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ±11%
CockroachDBkv50/nodes=1-8	7.14k ± 7%
CockroachDBkv95/nodes=1-8	964 ± 3%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.23k ± 6%
CockroachDBkv95/nodes=3-8	961 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	754k ±11%
CockroachDBkv50/nodes=1-8	429k ± 7%
CockroachDBkv95/nodes=1-8	57.9k ± 3%
CockroachDBkv0/nodes=3-8	762k ± 8%
CockroachDBkv50/nodes=3-8	434k ± 6%
CockroachDBkv95/nodes=3-8	57.7k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±12%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	247M ±14%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.5G ±71%
CockroachDBkv95/nodes=1-8	20.3G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.6G ±87%
CockroachDBkv95/nodes=3-8	19.7G ±83%
[Geomean]	19.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±73%
CockroachDBkv95/nodes=1-8	230M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±69%
CockroachDBkv95/nodes=3-8	233M ±21%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	343M ±13%
CockroachDBkv95/nodes=1-8	347M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±24%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.89G ±79%
CockroachDBkv95/nodes=1-8	761M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.18G ±111%
CockroachDBkv95/nodes=3-8	1.71G ±183%
[Geomean]	2.00G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.12k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.21k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	687k

Go Performance Dashboard