Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6cf1341ce14947316c63f40b6f43b0d3fc7a09e0

experiment-commit-time

2026-11-11T21:23:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T23:00:51.42986619Z

shortname

sweet_cockroachdb

upload

20261112.57

upload-file

results

upload-part

20261112.57/0

upload-time

2026-11-12T04:38:50Z

label

values

toolchain

upload:20261112.57:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 5%
CockroachDBkv50/nodes=1-8	41.0µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.7µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 2%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.93GB ±24%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.10GB ±22%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.62GB ±10%
CockroachDBkv0/nodes=3-8	6.61GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 7%
CockroachDBkv95/nodes=3-8	4.73GB ± 7%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.57GB ± 7%
CockroachDBkv0/nodes=3-8	8.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.65GB ± 5%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 9%
CockroachDBkv95/nodes=1-8	51.0M ±48%
CockroachDBkv0/nodes=3-8	229M ± 7%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	60.7M ±41%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.07G ±40%
CockroachDBkv50/nodes=1-8	16.8G ±66%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8	5.52G ±51%
CockroachDBkv50/nodes=3-8	15.3G ±54%
CockroachDBkv95/nodes=3-8	1.43G ±41%
[Geomean]	5.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 3%
CockroachDBkv50/nodes=1-8	158M ±34%
CockroachDBkv95/nodes=1-8	22.1M ±147%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	168M ±32%
CockroachDBkv95/nodes=3-8	29.0M ±90%
[Geomean]	94.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	392M ±14%
CockroachDBkv95/nodes=1-8	164M ±29%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	404M ±13%
CockroachDBkv95/nodes=3-8	184M ±13%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±64%
CockroachDBkv50/nodes=1-8	3.90G ±58%
CockroachDBkv95/nodes=1-8	259M ±36%
CockroachDBkv0/nodes=3-8	1.55G ±47%
CockroachDBkv50/nodes=3-8	3.85G ±41%
CockroachDBkv95/nodes=3-8	296M ±42%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 4%
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 5%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	40.1M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±17%
CockroachDBkv95/nodes=3-8	51.0M ±27%
[Geomean]	82.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±65%
CockroachDBkv95/nodes=1-8	1.53G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±52%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	5.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±49%
CockroachDBkv95/nodes=1-8	11.4M ±214%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±49%
CockroachDBkv95/nodes=3-8	14.2M ±123%
[Geomean]	36.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±12%
CockroachDBkv95/nodes=1-8	146M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	168M ± 5%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±211%
CockroachDBkv95/nodes=1-8	244M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±168%
CockroachDBkv95/nodes=3-8	251M ±40%
[Geomean]	533M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	731k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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