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

d8af7eb741df245a289f2b096d85e7417ed0b8b9

experiment-commit-time

2026-09-01T15:49:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T05:40:05.981081252Z

shortname

sweet_cockroachdb

upload

20260908.14

upload-file

results

upload-part

20260908.14/0

upload-time

2026-09-08T12:29:12Z

label

values

toolchain

upload:20260908.14:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.9µs ±10%
CockroachDBkv50/nodes=1-8	69.2µs ± 5%
CockroachDBkv95/nodes=1-8	51.6µs ± 3%
CockroachDBkv0/nodes=3-8	77.2µs ± 8%
CockroachDBkv50/nodes=3-8	69.4µs ± 5%
CockroachDBkv95/nodes=3-8	51.6µs ± 3%
[Geomean]	65.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 3%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.66GB ± 6%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.18GB ± 5%
CockroachDBkv50/nodes=1-8	6.30GB ± 3%
CockroachDBkv95/nodes=1-8	4.74GB ±10%
CockroachDBkv0/nodes=3-8	6.20GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 6%
CockroachDBkv95/nodes=3-8	4.79GB ± 9%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 5%
CockroachDBkv50/nodes=1-8	8.38GB ± 3%
CockroachDBkv95/nodes=1-8	6.62GB ± 8%
CockroachDBkv0/nodes=3-8	8.05GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.66GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	403M ±11%
CockroachDBkv50/nodes=1-8	450M ±10%
CockroachDBkv95/nodes=1-8	317M ±18%
CockroachDBkv0/nodes=3-8	392M ±10%
CockroachDBkv50/nodes=3-8	459M ±10%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geomean]	385M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.8G ±70%
CockroachDBkv50/nodes=1-8	18.1G ±49%
CockroachDBkv95/nodes=1-8	15.0G ±64%
CockroachDBkv0/nodes=3-8	10.7G ±60%
CockroachDBkv50/nodes=3-8	17.1G ±64%
CockroachDBkv95/nodes=3-8	14.8G ±71%
[Geomean]	14.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±16%
CockroachDBkv50/nodes=1-8	242M ±38%
CockroachDBkv95/nodes=1-8	254M ± 8%
CockroachDBkv0/nodes=3-8	316M ±11%
CockroachDBkv50/nodes=3-8	271M ±41%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	275M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	694M ± 8%
CockroachDBkv50/nodes=1-8	844M ±17%
CockroachDBkv95/nodes=1-8	471M ±28%
CockroachDBkv0/nodes=3-8	688M ± 7%
CockroachDBkv50/nodes=3-8	834M ±17%
CockroachDBkv95/nodes=3-8	478M ±26%
[Geomean]	650M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.42G ±64%
CockroachDBkv50/nodes=1-8	6.87G ±41%
CockroachDBkv95/nodes=1-8	2.36G ±128%
CockroachDBkv0/nodes=3-8	4.38G ±72%
CockroachDBkv50/nodes=3-8	6.72G ±52%
CockroachDBkv95/nodes=3-8	2.19G ±133%
[Geomean]	4.08G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ±10%
CockroachDBkv50/nodes=1-8	7.21k ± 7%
CockroachDBkv95/nodes=1-8	970 ± 3%
CockroachDBkv0/nodes=3-8	13.0k ± 8%
CockroachDBkv50/nodes=3-8	7.22k ± 5%
CockroachDBkv95/nodes=3-8	969 ± 4%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	762k ±10%
CockroachDBkv50/nodes=1-8	433k ± 7%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	778k ± 8%
CockroachDBkv50/nodes=3-8	434k ± 5%
CockroachDBkv95/nodes=3-8	58.2k ± 4%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±16%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.5G ±54%
CockroachDBkv95/nodes=1-8	18.6G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±67%
CockroachDBkv95/nodes=3-8	18.6G ±79%
[Geomean]	17.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±66%
CockroachDBkv95/nodes=1-8	234M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	179M ±60%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	193M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	340M ±26%
CockroachDBkv95/nodes=1-8	349M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±15%
CockroachDBkv95/nodes=3-8	349M ±13%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.15G ±100%
CockroachDBkv95/nodes=1-8	1.09G ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.04G ±121%
CockroachDBkv95/nodes=3-8	763M ±120%
[Geomean]	1.80G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.20k ± 5%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	432k ± 5%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	691k

Go Performance Dashboard