dSYM

1.find /Applications/Xcode.app -name symbolicatecrash -type f

2./Applications/Xcode.app/Contents/SharedFrameworks/DVTFoundation.framework/Versions/A/Resources/symbolicatecrash

3.cp  /Applications/Xcode.app/Contents/SharedFrameworks/DVTFoundation.framework/Versions/A/Resources/symbolicatecrash  ~/Desktop/APPA

4.localhost:~ xiaobing$ cd ~/Desktop/APPA

5.sions/A/Resources/symbolicatecrash  yourFinder

6.export DEVELOPER_DIR="/Applications/Xcode.app/Contents/Developer/"

7. ./symbolicatecrash  APPA.app.crash  APPA.app.dSYM/M > APPA.app.log

8.dwarfdump --uuid APPA.app.dSYM //查看UUID