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

978a95f616913ec03e9d84d98a4f1c5e64c2c03d

experiment-commit-time

2026-09-03T01:37:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-07T02:05:40.845242927Z

shortname

sweet_cockroachdb

upload

20260907.50

upload-file

results

upload-part

20260907.50/0

upload-time

2026-09-07T08:53:19Z

label

values

toolchain

upload:20260907.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.4µs ± 6%
CockroachDBkv50/nodes=1-8	69.8µs ± 6%
CockroachDBkv95/nodes=1-8	51.6µs ± 3%
CockroachDBkv0/nodes=3-8	77.9µs ±10%
CockroachDBkv50/nodes=3-8	69.1µs ± 6%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	65.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.73GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 4%
CockroachDBkv95/nodes=1-8	3.65GB ± 6%
CockroachDBkv0/nodes=3-8	4.77GB ± 2%
CockroachDBkv50/nodes=3-8	4.82GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.15GB ± 3%
CockroachDBkv50/nodes=1-8	6.30GB ± 6%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.13GB ± 6%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ± 8%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 3%
CockroachDBkv50/nodes=1-8	8.37GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.02GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.70GB ± 7%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ± 8%
CockroachDBkv50/nodes=1-8	455M ±13%
CockroachDBkv95/nodes=1-8	316M ±13%
CockroachDBkv0/nodes=3-8	397M ±10%
CockroachDBkv50/nodes=3-8	453M ±10%
CockroachDBkv95/nodes=3-8	314M ±13%
[Geomean]	385M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	9.76G ±40%
CockroachDBkv50/nodes=1-8	18.7G ±66%
CockroachDBkv95/nodes=1-8	14.6G ±61%
CockroachDBkv0/nodes=3-8	11.7G ±57%
CockroachDBkv50/nodes=3-8	18.9G ±59%
CockroachDBkv95/nodes=3-8	16.5G ±63%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	260M ±39%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	316M ±15%
CockroachDBkv50/nodes=3-8	270M ±25%
CockroachDBkv95/nodes=3-8	255M ±11%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	717M ±22%
CockroachDBkv50/nodes=1-8	827M ±19%
CockroachDBkv95/nodes=1-8	468M ±29%
CockroachDBkv0/nodes=3-8	716M ±17%
CockroachDBkv50/nodes=3-8	834M ±13%
CockroachDBkv95/nodes=3-8	480M ±26%
[Geomean]	656M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.42G ±40%
CockroachDBkv50/nodes=1-8	6.48G ±25%
CockroachDBkv95/nodes=1-8	2.33G ±153%
CockroachDBkv0/nodes=3-8	4.26G ±51%
CockroachDBkv50/nodes=3-8	6.29G ±49%
CockroachDBkv95/nodes=3-8	2.21G ±142%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 6%
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	971 ± 3%
CockroachDBkv0/nodes=3-8	12.9k ± 9%
CockroachDBkv50/nodes=3-8	7.25k ± 5%
CockroachDBkv95/nodes=3-8	970 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	766k ± 6%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	58.3k ± 3%
CockroachDBkv0/nodes=3-8	771k ± 9%
CockroachDBkv50/nodes=3-8	435k ± 5%
CockroachDBkv95/nodes=3-8	58.2k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	232M ±11%
CockroachDBkv95/nodes=1-8	259M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	243M ±15%
CockroachDBkv95/nodes=3-8	259M ± 5%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±84%
CockroachDBkv95/nodes=1-8	18.6G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±47%
CockroachDBkv95/nodes=3-8	20.7G ±69%
[Geomean]	18.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±82%
CockroachDBkv95/nodes=1-8	234M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±66%
CockroachDBkv95/nodes=3-8	227M ±19%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	341M ±24%
CockroachDBkv95/nodes=1-8	352M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±19%
CockroachDBkv95/nodes=3-8	345M ± 8%
[Geomean]	347M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.19G ±153%
CockroachDBkv95/nodes=1-8	1.08G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.11G ±107%
CockroachDBkv95/nodes=3-8	1.33G ±122%
[Geomean]	1.94G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.15k ± 7%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.23k ± 5%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	429k ± 7%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	434k ± 5%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	691k

Go Performance Dashboard