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  1. Swift
  2. SR-5491

LLVM ERROR: IO failure on output stream.

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Medium
    • Resolution: Duplicate
    • Component/s: Package Manager
    • Labels:
      None
    • Environment:

      macOS 10.12.5, Xcode 9 beta 3 (9M174d)

      Description

      Running 

      swift build

      with Xcode 9 beta 3 causes an error to be reported with the following message:

      LLVM ERROR: IO failure on output stream.

      Steps to reproduce:

      git clone https://github.com/realm/SwiftLint
cd SwiftLint
git checkout 9bb64e5cb534ea6ba834396cb3778a7939f822fd
git submodule update --init --recursive
DEVELOPER_DIR=/Applications/Xcode-9.app/Contents/Developer swift build

      Output:

      Fetching https://github.com/jpsim/Yams.git
Fetching https://github.com/jpsim/SourceKitten.git
Fetching https://github.com/scottrhoyt/SwiftyTextTable.git
Fetching https://github.com/Carthage/Commandant.git
Fetching https://github.com/drmohundro/SWXMLHash.git
Fetching https://github.com/norio-nomura/Clang_C.git
Fetching https://github.com/norio-nomura/SourceKit.git
Fetching https://github.com/antitypical/Result.git
Cloning https://github.com/jpsim/SourceKitten.git
Resolving https://github.com/jpsim/SourceKitten.git at 0.18.0
Cloning https://github.com/jpsim/Yams.git
Resolving https://github.com/jpsim/Yams.git at 0.3.3
Cloning https://github.com/norio-nomura/SourceKit.git
Resolving https://github.com/norio-nomura/SourceKit.git at 1.0.1
Cloning https://github.com/antitypical/Result.git
Resolving https://github.com/antitypical/Result.git at 3.2.3
Cloning https://github.com/scottrhoyt/SwiftyTextTable.git
Resolving https://github.com/scottrhoyt/SwiftyTextTable.git at 0.5.0
Cloning https://github.com/drmohundro/SWXMLHash.git
Resolving https://github.com/drmohundro/SWXMLHash.git at 4.1.0
Cloning https://github.com/norio-nomura/Clang_C.git
Resolving https://github.com/norio-nomura/Clang_C.git at 1.0.2
Cloning https://github.com/Carthage/Commandant.git
Resolving https://github.com/Carthage/Commandant.git at 0.12.0
Compile CYaml src/reader.c
Compile CYaml src/writer.c
Compile CYaml src/scanner.c
Compile CYaml src/parser.c
Compile CYaml src/loader.c
Compile CYaml src/emitter.c
Compile CYaml src/dumper.c
Compile CYaml src/api.c
Compile Swift Module 'SWXMLHash' (2 sources)
Compile Swift Module 'Result' (2 sources)
Compile Swift Module 'SwiftyTextTable' (1 sources)
Compile Swift Module 'Yams' (13 sources)
Compile Swift Module 'Commandant' (10 sources)
Compile Swift Module 'SourceKittenFramework' (34 sources)
Compile Swift Module 'sourcekitten' (10 sources)
Linking ./.build/debug/sourcekitten
Compile Swift Module 'SwiftLintFramework' (172 sources)
LLVM ERROR: IO failure on output stream.
error: terminated(1): /Applications/Xcode-9.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/swift-build-tool -f /Users/jp/Projects/SwiftLint/.build/debug.yaml

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. SR-5061 Assertion failed: (FD >= 0 && "File not yet open!")

          • Medium - Has the potential to affect progress.
          • Resolved

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              • Assignee:
                Unassigned
                Reporter:
                jpsim JP Simard
              • Votes:
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                Watchers:
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                Dates

                • Created:
                  Updated:
                  Resolved: