Xcode不会编译退出代码1

Question

我不知道发生了什么变化，但我的项目将不再编译。我花了几天时间试图找出原因。我已经尝试了很多这里提出的解决方案，但无法找到以下错误的解决方案

CompileSwiftSources normal arm64 com.apple.xcode.tools.swift.compiler
    cd "/Volumes/Mac OSX Backup/Dropbox/Pesto"
    export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc -incremental -module-name Pesto -Onone -sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.1.sdk -target arm64-apple-ios9.0 -g -module-cache-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/ModuleCache -Xfrontend -serialize-debugging-options -enable-testing -I /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos -F /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos -F /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/GoogleMaps/Frameworks -c -j8 /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/MessagesCell.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/PestoLoginViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/UserProfileViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/GroupsViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Camera.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/UsersFriendsTableViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/LocalMessagesViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/CheckInViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Images.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/SelectMultipleViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/AppDelegate.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/PushNotification.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/SearchViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/ChangePasswordViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Utilities.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/ParkBenchTimer.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/MainViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/PestoSignUpViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/SelectSingleViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/FriendsChatViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/FriendCheckInTableViewCell.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/FriendRequestsTableViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Messages.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/ProfileViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/ImageViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/File.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/ChatViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/NSNotificationCenterKeys.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/FriendsTableViewController.swift /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Constants.swift -output-file-map /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/Pesto-OutputFileMap.json -parseable-output -serialize-diagnostics -emit-dependencies -emit-module -emit-module-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/Pesto.swiftmodule -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/swift-overrides.hmap -Xcc -iquote -Xcc /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-generated-files.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-own-target-headers.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-all-target-headers.hmap -Xcc -iquote -Xcc /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-project-headers.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos/include -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/Bolts -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/FBSDKCoreKit -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/FBSDKLoginKit -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/GoogleMaps -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/JSQMessagesViewController -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/JSQSystemSoundPlayer -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/Parse -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/ParseFacebookUtilsV4 -Xcc -I/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pods/Headers/Public/ParseUI -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/DerivedSources/arm64 -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/DerivedSources -Xcc -DDEBUG=1 -Xcc -DCOCOAPODS=1 -emit-objc-header -emit-objc-header-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/Pesto-Swift.h -import-objc-header /Volumes/Mac\ OSX\ Backup/Dropbox/Pesto/Pesto/Pesto-Bridging-Header.h -Xcc -working-directory/Volumes/Mac\ OSX\ Backup/Dropbox/Pesto

Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swiftc failed with exit code 1

当我从命令行编译时，所有它都是

CompileSwift normal arm64 /Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/CheckInViewController.swift
    cd /Volumes/Mac OSX Backup/Dropbox/Pesto
    /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift -frontend -c "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/MessagesCell.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/PestoLoginViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/UserProfileViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/GroupsViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Camera.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/UsersFriendsTableViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/LocalMessagesViewController.swift" -primary-file "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/CheckInViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Images.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/SelectMultipleViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/AppDelegate.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/PushNotification.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/SearchViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/ChangePasswordViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Utilities.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/ParkBenchTimer.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/MainViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/PestoSignUpViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/SelectSingleViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/FriendsChatViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/FriendCheckInTableViewCell.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/FriendRequestsTableViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Messages.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/ProfileViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/ImageViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/File.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/ChatViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/NSNotificationCenterKeys.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/FriendsTableViewController.swift" "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Constants.swift" -target arm64-apple-ios9.0 -Xllvm -aarch64-use-tbi -enable-objc-interop -sdk /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS9.1.sdk -I /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos -F /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos -F "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/GoogleMaps/Frameworks" -enable-testing -g -import-objc-header "/Volumes/Mac OSX Backup/Dropbox/Pesto/Pesto/Pesto-Bridging-Header.h" -module-cache-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/ModuleCache -serialize-debugging-options -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/swift-overrides.hmap -Xcc -iquote -Xcc /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-generated-files.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-own-target-headers.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-all-target-headers.hmap -Xcc -iquote -Xcc /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Pesto-project-headers.hmap -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Products/Debug-iphoneos/include -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/Bolts" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/FBSDKCoreKit" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/FBSDKLoginKit" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/GoogleMaps" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/JSQMessagesViewController" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/JSQSystemSoundPlayer" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/Parse" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/ParseFacebookUtilsV4" -Xcc "-I/Volumes/Mac OSX Backup/Dropbox/Pesto/Pods/Headers/Public/ParseUI" -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/DerivedSources/arm64 -Xcc -I/Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/DerivedSources -Xcc -DDEBUG=1 -Xcc -DCOCOAPODS=1 -Xcc "-working-directory/Volumes/Mac OSX Backup/Dropbox/Pesto" -emit-module-doc-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController~partial.swiftdoc -Onone -module-name Pesto -emit-module-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController~partial.swiftmodule -serialize-diagnostics-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController.dia -emit-dependencies-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController.d -emit-reference-dependencies-path /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController.swiftdeps -o /Users/dpreston10/Library/Developer/Xcode/DerivedData/Pesto-cyvdlxrvnewxebayvgydrrevckif/Build/Intermediates/Pesto.build/Debug-iphoneos/Pesto.build/Objects-normal/arm64/CheckInViewController.o

** BUILD FAILED **


The following build commands failed:
    CompileSwiftSources normal arm64 com.apple.xcode.tools.swift.compiler
(1 failure)

它还显示了此

的几个警告

2015-12-08 10:03:55.798 xcodebuild[18105:5225464]  DVTAssertions: Warning in /Library/Caches/com.apple.xbs/Sources/IDELanguageSupport/IDELanguageSupport-9046/XCLanguageSupport/XCSwiftCommandOutputParser.m:350
Details:  Encountered error handling message: Error Domain=NSCocoaErrorDomain Code=3840 "Unable to convert data to string around character 73." UserInfo={NSDebugDescription=Unable to convert data to string around character 73.}
Object:   <XCSwiftCommandOutputParser: 0x7fd63611a880>
Method:   -writeBytes:length:
Thread:   <NSThread: 0x7fd632298370>{number = 13, name = (null)}
Please file a bug at http://bugreport.apple.com with this warning message and any useful information you can provide.

我一直在尝试一切，包括重新安装Xcode。我无法在这些问题中找到任何暗示。

我无法找到任何指向它正在尝试编译的源文件的任何内容。

有什么想法吗？