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

cff1e3df74e84a46dc8414e26b068a00e8c682d4

experiment-commit-time

2026-08-28T21:05:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-29T01:49:29.826979969Z

shortname

sweet_cockroachdb

upload

20260829.29

upload-file

results

upload-part

20260829.29/0

upload-time

2026-08-29T07:31:14Z

label

values

toolchain

upload:20260829.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 5%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±25%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.90GB ± 3%
CockroachDBkv0/nodes=3-8	6.54GB ± 4%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.68GB ± 9%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 5%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.85GB ± 3%
CockroachDBkv0/nodes=3-8	8.50GB ± 4%
CockroachDBkv50/nodes=3-8	9.00GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	250M ± 9%
CockroachDBkv95/nodes=1-8	56.4M ±20%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	257M ± 7%
CockroachDBkv95/nodes=3-8	46.2M ±46%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±55%
CockroachDBkv50/nodes=1-8	13.2G ±55%
CockroachDBkv95/nodes=1-8	1.30G ±40%
CockroachDBkv0/nodes=3-8	5.50G ±46%
CockroachDBkv50/nodes=3-8	14.1G ±52%
CockroachDBkv95/nodes=3-8	1.33G ±46%
[Geomean]	4.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	174M ±23%
CockroachDBkv95/nodes=1-8	15.5M ±130%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	163M ±33%
CockroachDBkv95/nodes=3-8	12.8M ±195%
[Geomean]	77.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 2%
CockroachDBkv50/nodes=1-8	393M ±10%
CockroachDBkv95/nodes=1-8	175M ±14%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	406M ±13%
CockroachDBkv95/nodes=3-8	154M ±26%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	3.75G ±57%
CockroachDBkv95/nodes=1-8	267M ±44%
CockroachDBkv0/nodes=3-8	1.44G ±87%
CockroachDBkv50/nodes=3-8	4.00G ±48%
CockroachDBkv95/nodes=3-8	250M ±54%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±22%
CockroachDBkv95/nodes=1-8	43.3M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±14%
CockroachDBkv95/nodes=3-8	34.9M ±55%
[Geomean]	74.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±65%
CockroachDBkv95/nodes=1-8	1.34G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±55%
CockroachDBkv95/nodes=3-8	1.27G ±21%
[Geomean]	4.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±52%
CockroachDBkv95/nodes=1-8	3.01M ±303%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.7M ±61%
CockroachDBkv95/nodes=3-8	3.33M ±342%
[Geomean]	17.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±11%
CockroachDBkv95/nodes=1-8	150M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±14%
CockroachDBkv95/nodes=3-8	132M ±30%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	643M ±182%
CockroachDBkv95/nodes=1-8	223M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.21G ±144%
CockroachDBkv95/nodes=3-8	211M ±51%
[Geomean]	438M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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