Apple build machine performance test instructions

README.adoc

Setup

Wikipedia-iOS

brew install xcbeautify
brew install gh
gh repo clone wikimedia/wikipedia-ios
cd wikipedia-ios && git checkout cf727dfb2f3d51b728f6b1fe313eb66105df7a99

Firefox-macOS

mkdir Firefox && cd Firefox && mkdir mozbuild
echo "export MOZBUILD_STATE_PATH=$(pwd)/mozbuild" > env.sh
source ./env.sh
brew install mercurial
curl https://hg.mozilla.org/mozilla-central/raw-file/default/python/mozboot/bin/bootstrap.py -O
python3 bootstrap.py
python3.9 ./mach bootstrap
cd mozilla-unified

Benchmarks

Test

time bash -c "xcodebuild -workspace Wikipedia.xcodeproj/project.xcworkspace -scheme Wikipedia -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 12,OS=14.4' clean test | xcbeautify"

Build for Test

time bash -c "xcodebuild -workspace Wikipedia.xcodeproj/project.xcworkspace -scheme Wikipedia -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone 12,OS=14.4' clean build-for-testing | xcbeautify"

Firefox

time python3.9 ./mach build

Results

Table 1. Wikipedia-iOS

Machine info	Test name	User (s)	System (s)	CPU (%)	Total (s)
MacBook Air (M1, 2020)	Test	14.2	1.9	13	2:02
MacBook Air (M1, 2020)	Build For Test	9.6	0.8	12	1:22
MacBook Pro (13-inch, 2016, Four Thunderbolt 3 Ports), 2.9 GHz Dual-Core Intel Core i5	Build For Test	27.1	3	7	6:40

Table 2. Firefox-macOS

Machine info	Test name	User (s)	System (s)	CPU (%)	Total (s)
MacBook Air (M1, 2020)	Firefox	11520.3	555.97	661	29:15
MacBook Pro (13-inch, 2016, Four Thunderbolt 3 Ports), 2.9 GHz Dual-Core Intel Core i5	Firefox	24532.1	1229.3	361	1:58:42

References

• https://docs.asciidoctor.org/asciidoc/latest/syntax-quick-reference/

• https://mokacoding.com/blog/running-tests-from-the-terminal/

• https://docs.asciidoctor.org/asciidoc/latest/tables/build-a-basic-table/

• https://firefox-source-docs.mozilla.org/setup/macos_build.html