Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

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

096084642e04db4f91143fdde1c65e79ae483437

experiment-commit-time

2026-11-13T19:08:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T13:43:09.20449524Z

shortname

sweet_cockroachdb

upload

20261114.190

upload-file

results

upload-part

20261114.190/0

upload-time

2026-11-14T20:28:27Z

label

values

toolchain

upload:20261114.190:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ± 7%
CockroachDBkv50/nodes=1-8	70.9µs ± 8%
CockroachDBkv95/nodes=1-8	52.2µs ± 4%
CockroachDBkv0/nodes=3-8	79.9µs ±13%
CockroachDBkv50/nodes=3-8	70.7µs ± 6%
CockroachDBkv95/nodes=3-8	51.9µs ± 4%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 4%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.68GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 3%
CockroachDBkv50/nodes=1-8	6.30GB ± 3%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.21GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	4.85GB ± 5%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 2%
CockroachDBkv50/nodes=1-8	8.33GB ± 2%
CockroachDBkv95/nodes=1-8	6.60GB ± 6%
CockroachDBkv0/nodes=3-8	8.10GB ± 5%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 8%
CockroachDBkv50/nodes=1-8	460M ±10%
CockroachDBkv95/nodes=1-8	322M ±13%
CockroachDBkv0/nodes=3-8	404M ± 8%
CockroachDBkv50/nodes=3-8	467M ±10%
CockroachDBkv95/nodes=3-8	321M ±12%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±47%
CockroachDBkv50/nodes=1-8	18.4G ±47%
CockroachDBkv95/nodes=1-8	15.0G ±86%
CockroachDBkv0/nodes=3-8	11.9G ±72%
CockroachDBkv50/nodes=3-8	18.0G ±73%
CockroachDBkv95/nodes=3-8	18.0G ±23%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±18%
CockroachDBkv50/nodes=1-8	250M ±41%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	315M ±18%
CockroachDBkv50/nodes=3-8	269M ±47%
CockroachDBkv95/nodes=3-8	256M ± 8%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	706M ±10%
CockroachDBkv50/nodes=1-8	864M ±18%
CockroachDBkv95/nodes=1-8	485M ±38%
CockroachDBkv0/nodes=3-8	679M ± 9%
CockroachDBkv50/nodes=3-8	846M ±21%
CockroachDBkv95/nodes=3-8	492M ±36%
[Geomean]	661M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±59%
CockroachDBkv50/nodes=1-8	6.54G ±51%
CockroachDBkv95/nodes=1-8	2.20G ±156%
CockroachDBkv0/nodes=3-8	4.92G ±53%
CockroachDBkv50/nodes=3-8	6.64G ±46%
CockroachDBkv95/nodes=3-8	2.48G ±94%
[Geomean]	4.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 7%
CockroachDBkv50/nodes=1-8	7.07k ± 8%
CockroachDBkv95/nodes=1-8	959 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ±12%
CockroachDBkv50/nodes=3-8	7.09k ± 6%
CockroachDBkv95/nodes=3-8	964 ± 5%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	753k ± 7%
CockroachDBkv50/nodes=1-8	425k ± 8%
CockroachDBkv95/nodes=1-8	57.6k ± 4%
CockroachDBkv0/nodes=3-8	753k ±12%
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	57.8k ± 5%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±14%
CockroachDBkv95/nodes=1-8	262M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	252M ±15%
CockroachDBkv95/nodes=3-8	262M ± 5%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.4G ±49%
CockroachDBkv95/nodes=1-8	17.3G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±86%
CockroachDBkv95/nodes=3-8	20.6G ±48%
[Geomean]	18.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±96%
CockroachDBkv95/nodes=1-8	238M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±62%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	189M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	344M ±17%
CockroachDBkv95/nodes=1-8	357M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	353M ±31%
CockroachDBkv95/nodes=3-8	349M ± 4%
[Geomean]	351M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.67G ±97%
CockroachDBkv95/nodes=1-8	981M ±201%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.58G ±102%
CockroachDBkv95/nodes=3-8	1.12G ±139%
[Geomean]	1.95G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.07k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	423k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	682k

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