Seems like there is a bug in iTunes Connect where XCode doesn't fetch the correct dSYMs, which is quite a nightmare.
However, whith a little help of the atos tool we can squeeze some code out of the crash.
I wrote a simple ruby script that goes through all unsymbolicated lines of a crash file and replaces them their symbolicated amigo. It works like this:
ruby symbolicate.rb MyApp.app/MyApp the_crash.crash| #!/usr/bin/env ruby | |
| report = File.read(ARGV[1]) | |
| regex = /\d\s*.*\s*(0x.*) (0x.*) \+ (.*)/ | |
| report = report.gsub regex do |match| | |
| v = match.scan(regex)[0] | |
| puts "Symbolicating #{v[0]} #{v[1]} + #{v[2]}" | |
| symbolicated = match.gsub(/0x.*$/, %x{xcrun atos -o #{ARGV[0]} -arch arm64 -l #{v[1]} #{v[0]}}).strip | |
| symbolicated =~ /0x.* \(in .*\)/ ? match : symbolicated | |
| end | |
| out_file = File.new("symbolicated-" + ARGV[1], "w") | |
| out_file.puts report | |
| out_file.close | |
| puts "\nSaved to #{File.basename(out_file)}" |