Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0c8e91d123d0e83cadee78f6f607c31c8c98b877

experiment-commit-time

2026-08-21T21:29:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-23T07:27:56.434067196Z

shortname

sweet_cockroachdb

upload

20260823.37

upload-file

results

upload-part

20260823.37/0

upload-time

2026-08-23T13:09:19Z

label

values

toolchain

upload:20260823.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.50GB ± 4%
CockroachDBkv0/nodes=3-8	5.05GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.09GB ±20%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ±10%
CockroachDBkv50/nodes=1-8	6.93GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ± 3%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 6%
CockroachDBkv50/nodes=1-8	9.01GB ± 2%
CockroachDBkv95/nodes=1-8	6.81GB ± 2%
CockroachDBkv0/nodes=3-8	8.59GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	241M ± 7%
CockroachDBkv95/nodes=1-8	48.8M ±56%
CockroachDBkv0/nodes=3-8	218M ± 8%
CockroachDBkv50/nodes=3-8	246M ± 8%
CockroachDBkv95/nodes=3-8	45.2M ±51%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.79G ±38%
CockroachDBkv50/nodes=1-8	15.4G ±60%
CockroachDBkv95/nodes=1-8	1.60G ±37%
CockroachDBkv0/nodes=3-8	5.26G ±43%
CockroachDBkv50/nodes=3-8	13.5G ±51%
CockroachDBkv95/nodes=3-8	1.53G ±67%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 8%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	6.69M ±291%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	165M ±34%
CockroachDBkv95/nodes=3-8	4.49M ±134%
[Geomean]	55.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	161M ±25%
CockroachDBkv0/nodes=3-8	339M ± 4%
CockroachDBkv50/nodes=3-8	385M ±17%
CockroachDBkv95/nodes=3-8	155M ±41%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±86%
CockroachDBkv50/nodes=1-8	3.83G ±33%
CockroachDBkv95/nodes=1-8	236M ±35%
CockroachDBkv0/nodes=3-8	1.22G ±53%
CockroachDBkv50/nodes=3-8	4.08G ±51%
CockroachDBkv95/nodes=3-8	230M ±24%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	753k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±12%
CockroachDBkv95/nodes=1-8	37.9M ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±17%
CockroachDBkv95/nodes=3-8	34.8M ±59%
[Geomean]	72.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±74%
CockroachDBkv95/nodes=1-8	1.61G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±89%
CockroachDBkv95/nodes=3-8	1.54G ±65%
[Geomean]	4.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.3M ±52%
CockroachDBkv95/nodes=1-8	781k ±374%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±56%
CockroachDBkv95/nodes=3-8	471k ±176%
[Geomean]	7.77M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±10%
CockroachDBkv95/nodes=1-8	142M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±18%
CockroachDBkv95/nodes=3-8	135M ±47%
[Geomean]	169M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.45G ±94%
CockroachDBkv95/nodes=1-8	204M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	879M ±159%
CockroachDBkv95/nodes=3-8	198M ±20%
[Geomean]	476M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	753k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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