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Created January 28, 2016 17:35
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gistfile1.txt
modocache@ubuntu:~/GitHub/apple/swift$ git pull --rebase origin master
From https://github.com/apple/swift
* branch master -> FETCH_HEAD
Current branch master is up to date.
modocache@ubuntu:~/GitHub/apple/swift$ git log
commit d44d6e7ce1a748ecbca6b62b1eb886c1294a6748
Merge: 4fd1387 18cec6c
Author: Dmitri Gribenko <gribozavr@gmail.com>
Date: Thu Jan 28 01:36:11 2016 -0800
Merge pull request #1124 from practicalswift/swiftc-28242-swift-constraints-constraintsystem-simplify
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::simplify(…)
commit 18cec6c84343702ecb3c34f7504c9c268ed6051e
Author: practicalswift <practicalswift@users.noreply.github.com>
Date: Thu Jan 28 10:34:38 2016 +0100
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::simplify(bool)
Stack trace:
```
4 swift 0x0000000000ecfd73 swift::constraints::ConstraintSystem::simplify(bool) + 163
5 swift 0x0000000000ed30b0 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 48
6 swift 0x0000000000ed6c1a swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 8506
7 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
8 swift 0x0000000000ed5813 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3379
9 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
10 swift 0x0000000000ed5813 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3379
11 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
12 swift 0x0000000000ed2f79 swift::constraints::ConstraintSystem::solve(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 73
13 swift 0x0000000000de5f16 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 614
14 swift 0x0000000000dec2d9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
15 swift 0x0000000000ded450 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112
16 swift 0x0000000000ded5f9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265
21 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
24 swift 0x0000000000e4cbaa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362
25 swift 0x0000000000e4c9fe swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46
26 swift 0x0000000000e4d5c8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
28 swift 0x0000000000dd35a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
29 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975
31 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
32 swift 0x0000000000770505 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28242-swift-constraints-constraintsystem-simplify-fda504.o
1. While type-checking getter for a at validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:16
2. While type-checking 'D' at validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:17
3. While type-checking expression at [validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:32 - line:7:41] RangeText="b([print{}"
<unknown>:0: error: unable to execute command: Segmentation fault
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
commit 4fd1387b3a6f4c093029d8b92e1343bcbdb0f66d
Author: Slava Pestov <spestov@apple.com>
Date: Thu Jan 28 01:02:27 2016 -0800
Revert "Protocol conformances can now reference resilient value types"
This apparently broke Foundation and LLDB tests. I need to investigate further.
This reverts commit 65dd0e7b930b3406e7ca88ad23670453219323ae.
commit 65dd0e7b930b3406e7ca88ad23670453219323ae
Author: Slava Pestov <spestov@apple.com>
Date: Tue Jan 26 17:33:15 2016 -0800
Protocol conformances can now reference resilient value types
Change conformance records to reference NominalTypeDescriptors instead of
metadata patterns for resilient or generic types.
For a resilient type, we don't know if the metadata is constant or not,
so we can't directly reference either constant metadata or the metadata
template.
Also, whereas previously NominalTypeDescriptors would point to the
metadata pattern, they now point to the metadata accessor function.
This allows the recently-added logic for instantiating concrete types
modocache@ubuntu:~/GitHub/apple/swift$ rm -rf ../build
modocache@ubuntu:~/GitHub/apple/swift$ utils/build-script -R
Building the standard library for: swift-test-stdlib-linux-x86_64
cmark: using standard linker
+ cd /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64
+ /usr/bin/cmake -G Ninja -DCMAKE_C_COMPILER:PATH=/usr/bin/clang -DCMAKE_CXX_COMPILER:PATH=/usr/bin/clang++ -DCMAKE_BUILD_TYPE:STRING=Release /home/modocache/GitHub/apple/cmark
-- The C compiler identification is Clang 3.6.2
-- The CXX compiler identification is Clang 3.6.2
-- Check for working C compiler using: Ninja
-- Check for working C compiler using: Ninja -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler using: Ninja
-- Check for working CXX compiler using: Ninja -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Performing Test HAVE_FLAG_ADDRESS_SANITIZER
-- Performing Test HAVE_FLAG_ADDRESS_SANITIZER - Failed
-- Performing Test HAVE_FLAG_SANITIZE_ADDRESS
-- Performing Test HAVE_FLAG_SANITIZE_ADDRESS - Success
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_VISIBILITY - Success
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY
-- Performing Test COMPILER_HAS_HIDDEN_INLINE_VISIBILITY - Success
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR
-- Performing Test COMPILER_HAS_DEPRECATED_ATTR - Success
-- Looking for stdbool.h
-- Looking for stdbool.h - found
-- Performing Test HAVE___BUILTIN_EXPECT
-- Performing Test HAVE___BUILTIN_EXPECT - Success
-- Performing Test HAVE___ATTRIBUTE__
-- Performing Test HAVE___ATTRIBUTE__ - Success
-- Found PythonInterp: /usr/bin/python3 (found suitable version "3.4.3", minimum required is "3")
-- Configuring done
-- Generating done
-- Build files have been written to: /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64
++ cmake_config_opt cmark
++ product=cmark
++ [[ Ninja == \X\c\o\d\e ]]
+ /usr/bin/cmake --build /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64 -- -j8 all
[66/66] Linking C static library src/libcmark.a
llvm: using standard linker
+ cd /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64
+ /usr/bin/cmake -G Ninja -DCMAKE_C_COMPILER:PATH=/usr/bin/clang -DCMAKE_CXX_COMPILER:PATH=/usr/bin/clang++ '-DCMAKE_C_FLAGS= -fno-stack-protector' '-DCMAKE_CXX_FLAGS= -fno-stack-protector' -DCMAKE_BUILD_TYPE:STRING=Release -DLLVM_ENABLE_ASSERTIONS:BOOL=TRUE -DLLVM_TOOL_SWIFT_BUILD:BOOL=NO '-DLLVM_TARGETS_TO_BUILD=X86;ARM;AArch64;PowerPC' -DLLVM_INCLUDE_TESTS:BOOL=TRUE -LLVM_INCLUDE_DOCS:BOOL=TRUE -DCMAKE_INSTALL_PREFIX:PATH=/usr -DINTERNAL_INSTALL_PREFIX=local /home/modocache/GitHub/apple/llvm
-- The C compiler identification is Clang 3.6.2
-- The CXX compiler identification is Clang 3.6.2
-- The ASM compiler identification is Clang
-- Found assembler: /usr/bin/clang
-- Check for working C compiler using: Ninja
-- Check for working C compiler using: Ninja -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler using: Ninja
-- Check for working CXX compiler using: Ninja -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Looking for dirent.h
-- Looking for dirent.h - found
-- Looking for dlfcn.h
-- Looking for dlfcn.h - found
-- Looking for errno.h
-- Looking for errno.h - found
-- Looking for execinfo.h
-- Looking for execinfo.h - found
-- Looking for fcntl.h
-- Looking for fcntl.h - found
-- Looking for inttypes.h
-- Looking for inttypes.h - found
-- Looking for limits.h
-- Looking for limits.h - found
-- Looking for link.h
-- Looking for link.h - found
-- Looking for malloc.h
-- Looking for malloc.h - found
-- Looking for malloc/malloc.h
-- Looking for malloc/malloc.h - not found
-- Looking for ndir.h
-- Looking for ndir.h - not found
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Looking for signal.h
-- Looking for signal.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for sys/dir.h
-- Looking for sys/dir.h - found
-- Looking for sys/ioctl.h
-- Looking for sys/ioctl.h - found
-- Looking for sys/mman.h
-- Looking for sys/mman.h - found
-- Looking for sys/ndir.h
-- Looking for sys/ndir.h - not found
-- Looking for sys/param.h
-- Looking for sys/param.h - found
-- Looking for sys/resource.h
-- Looking for sys/resource.h - found
-- Looking for sys/stat.h
-- Looking for sys/stat.h - found
-- Looking for sys/time.h
-- Looking for sys/time.h - found
-- Looking for sys/uio.h
-- Looking for sys/uio.h - found
-- Looking for termios.h
-- Looking for termios.h - found
-- Looking for unistd.h
-- Looking for unistd.h - found
-- Looking for utime.h
-- Looking for utime.h - found
-- Looking for valgrind/valgrind.h
-- Looking for valgrind/valgrind.h - not found
-- Looking for zlib.h
-- Looking for zlib.h - found
-- Looking for fenv.h
-- Looking for fenv.h - found
-- Looking for FE_ALL_EXCEPT
-- Looking for FE_ALL_EXCEPT - found
-- Looking for FE_INEXACT
-- Looking for FE_INEXACT - found
-- Looking for mach/mach.h
-- Looking for mach/mach.h - not found
-- Looking for mach-o/dyld.h
-- Looking for mach-o/dyld.h - not found
-- Looking for histedit.h
-- Looking for histedit.h - found
-- Performing Test HAVE_CXXABI_H
-- Performing Test HAVE_CXXABI_H - Success
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Looking for pthread_getspecific in pthread
-- Looking for pthread_getspecific in pthread - found
-- Looking for pthread_rwlock_init in pthread
-- Looking for pthread_rwlock_init in pthread - found
-- Looking for pthread_mutex_lock in pthread
-- Looking for pthread_mutex_lock in pthread - found
-- Looking for dlopen in dl
-- Looking for dlopen in dl - found
-- Looking for clock_gettime in rt
-- Looking for clock_gettime in rt - found
-- Looking for compress2 in z
-- Looking for compress2 in z - found
-- Looking for el_init in edit
-- Looking for el_init in edit - found
-- Looking for setupterm in tinfo
-- Looking for setupterm in tinfo - found
-- Looking for arc4random
-- Looking for arc4random - not found
-- Looking for backtrace
-- Looking for backtrace - found
-- Looking for getpagesize
-- Looking for getpagesize - found
-- Looking for getrusage
-- Looking for getrusage - found
-- Looking for setrlimit
-- Looking for setrlimit - found
-- Looking for isatty
-- Looking for isatty - found
-- Looking for futimens
-- Looking for futimens - found
-- Looking for futimes
-- Looking for futimes - found
-- Looking for writev
-- Looking for writev - found
-- Looking for mallctl
-- Looking for mallctl - not found
-- Looking for mallinfo
-- Looking for mallinfo - found
-- Looking for malloc_zone_statistics
-- Looking for malloc_zone_statistics - not found
-- Looking for mkdtemp
-- Looking for mkdtemp - found
-- Looking for mkstemp
-- Looking for mkstemp - found
-- Looking for mktemp
-- Looking for mktemp - found
-- Looking for closedir
-- Looking for closedir - found
-- Looking for opendir
-- Looking for opendir - found
-- Looking for readdir
-- Looking for readdir - found
-- Looking for getcwd
-- Looking for getcwd - found
-- Looking for gettimeofday
-- Looking for gettimeofday - found
-- Looking for getrlimit
-- Looking for getrlimit - found
-- Looking for posix_spawn
-- Looking for posix_spawn - found
-- Looking for pread
-- Looking for pread - found
-- Looking for realpath
-- Looking for realpath - found
-- Looking for sbrk
-- Looking for sbrk - found
-- Looking for srand48
-- Looking for srand48 - found
-- Looking for lrand48
-- Looking for lrand48 - found
-- Looking for drand48
-- Looking for drand48 - found
-- Looking for strtoll
-- Looking for strtoll - found
-- Looking for strtoq
-- Looking for strtoq - found
-- Looking for strerror
-- Looking for strerror - found
-- Looking for strerror_r
-- Looking for strerror_r - found
-- Looking for strerror_s
-- Looking for strerror_s - not found
-- Looking for setenv
-- Looking for setenv - found
-- Looking for dlerror
-- Looking for dlerror - found
-- Looking for dlopen
-- Looking for dlopen - found
-- Looking for __GLIBC__
-- Looking for __GLIBC__ - found
-- Performing Test HAVE_INT64_T
-- Performing Test HAVE_INT64_T - Success
-- Performing Test HAVE_UINT64_T
-- Performing Test HAVE_UINT64_T - Success
-- Performing Test HAVE_U_INT64_T
-- Performing Test HAVE_U_INT64_T - Success
-- Performing Test HAVE_CXX_ATOMICS_WITHOUT_LIB
-- Performing Test HAVE_CXX_ATOMICS_WITHOUT_LIB - Success
-- Performing Test LLVM_HAS_ATOMICS
-- Performing Test LLVM_HAS_ATOMICS - Success
-- Performing Test SUPPORTS_NO_VARIADIC_MACROS_FLAG
-- Performing Test SUPPORTS_NO_VARIADIC_MACROS_FLAG - Success
-- Target triple: x86_64-unknown-linux-gnu
-- Native target architecture is X86
-- Threads enabled.
-- Doxygen disabled.
-- Sphinx disabled.
-- Go bindings disabled.
-- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- Could NOT find OCaml (missing: OCAMLFIND OCAML_VERSION OCAML_STDLIB_PATH)
-- OCaml bindings disabled.
-- Performing Test LLVM_NO_OLD_LIBSTDCXX
-- Performing Test LLVM_NO_OLD_LIBSTDCXX - Success
-- Performing Test C_SUPPORTS_FPIC
-- Performing Test C_SUPPORTS_FPIC - Success
-- Performing Test CXX_SUPPORTS_FPIC
-- Performing Test CXX_SUPPORTS_FPIC - Success
-- Building with -fPIC
-- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG
-- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG - Success
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG - Success
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR - Success
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP - Success
-- Performing Test CXX_SUPPORTS_CXX11
-- Performing Test CXX_SUPPORTS_CXX11 - Success
-- Performing Test C_SUPPORTS_FNO_FUNCTION_SECTIONS
-- Performing Test C_SUPPORTS_FNO_FUNCTION_SECTIONS - Success
-- Performing Test C_SUPPORTS_FFUNCTION_SECTIONS
-- Performing Test C_SUPPORTS_FFUNCTION_SECTIONS - Success
-- Performing Test CXX_SUPPORTS_FFUNCTION_SECTIONS
-- Performing Test CXX_SUPPORTS_FFUNCTION_SECTIONS - Success
-- Performing Test C_SUPPORTS_FDATA_SECTIONS
-- Performing Test C_SUPPORTS_FDATA_SECTIONS - Success
-- Performing Test CXX_SUPPORTS_FDATA_SECTIONS
-- Performing Test CXX_SUPPORTS_FDATA_SECTIONS - Success
-- Found PythonInterp: /usr/bin/python2.7 (found version "2.7.10")
-- Constructing LLVMBuild project information
-- Targeting X86
-- Targeting ARM
-- Targeting AArch64
-- Targeting PowerPC
-- Clang version: 3.8.0
-- Performing Test CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG
-- Performing Test CXX_SUPPORTS_NO_NESTED_ANON_TYPES_FLAG - Success
-- Configuring done
-- Generating done
CMake Warning:
Manually-specified variables were not used by the project:
LLVM_TOOL_SWIFT_BUILD
-- Build files have been written to: /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64
++ cmake_config_opt llvm
++ product=llvm
++ [[ Ninja == \X\c\o\d\e ]]
+ /usr/bin/cmake --build /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -- -j8 all
[1984/1984] Linking CXX executable bin/llvm-objdump
swift: using standard linker
+ cd /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64
+ /usr/bin/cmake -G Ninja -DCMAKE_C_COMPILER:PATH=/usr/bin/clang -DCMAKE_CXX_COMPILER:PATH=/usr/bin/clang++ '-DCMAKE_C_FLAGS= -fno-stack-protector' '-DCMAKE_CXX_FLAGS= -fno-stack-protector' -DCMAKE_BUILD_TYPE:STRING=Release -DLLVM_ENABLE_ASSERTIONS:BOOL=TRUE -DSWIFT_ANALYZE_CODE_COVERAGE:BOOL=FALSE -DSWIFT_STDLIB_BUILD_TYPE:STRING=Release -DSWIFT_STDLIB_ASSERTIONS:BOOL=TRUE -DSWIFT_NATIVE_LLVM_TOOLS_PATH:STRING= -DSWIFT_NATIVE_CLANG_TOOLS_PATH:STRING= -DSWIFT_NATIVE_SWIFT_TOOLS_PATH:STRING= -DSWIFT_BUILD_TOOLS:BOOL=TRUE -DSWIFT_BUILD_STDLIB:BOOL=TRUE -DSWIFT_SERIALIZE_STDLIB_UNITTEST:BOOL=FALSE -DSWIFT_BUILD_SDK_OVERLAY:BOOL=TRUE -DSWIFT_BUILD_STATIC_STDLIB:BOOL=FALSE -DSWIFT_BUILD_PERF_TESTSUITE:BOOL=FALSE -DSWIFT_BUILD_EXAMPLES:BOOL=TRUE -DSWIFT_INCLUDE_TESTS:BOOL=TRUE -DSWIFT_INSTALL_COMPONENTS:STRING= -DSWIFT_EMBED_BITCODE_SECTION:BOOL=FALSE -DSWIFT_DARWIN_XCRUN_TOOLCHAIN:STRING=default -DSWIFT_AST_VERIFIER:BOOL=TRUE -DSWIFT_SIL_VERIFY_ALL:BOOL=FALSE -DSWIFT_RUNTIME_ENABLE_DTRACE:BOOL=FALSE -DSWIFT_RUNTIME_ENABLE_LEAK_CHECKER:BOOL=FALSE -DCMAKE_INSTALL_PREFIX:PATH=/usr -DLLVM_CONFIG:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64/bin/llvm-config -DCMARK_PATH_TO_CLANG_SOURCE:PATH=/home/modocache/GitHub/apple/llvm/tools/clang -DCMARK_PATH_TO_CLANG_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DCMARK_PATH_TO_LLVM_SOURCE:PATH=/home/modocache/GitHub/apple/llvm -DCMARK_PATH_TO_LLVM_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DCMARK_PATH_TO_CMARK_SOURCE:PATH=/home/modocache/GitHub/apple/cmark -DCMARK_PATH_TO_CMARK_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64 -DCMARK_CMARK_LIBRARY_DIR:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64/src -DCMAKE_INSTALL_PREFIX:PATH=/usr -DLLVM_CONFIG:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64/bin/llvm-config -DLLVM_PATH_TO_CLANG_SOURCE:PATH=/home/modocache/GitHub/apple/llvm/tools/clang -DLLVM_PATH_TO_CLANG_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DLLVM_PATH_TO_LLVM_SOURCE:PATH=/home/modocache/GitHub/apple/llvm -DLLVM_PATH_TO_LLVM_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DLLVM_PATH_TO_CMARK_SOURCE:PATH=/home/modocache/GitHub/apple/cmark -DLLVM_PATH_TO_CMARK_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64 -DLLVM_CMARK_LIBRARY_DIR:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64/src -DCMAKE_INSTALL_PREFIX:PATH=/usr -DLLVM_CONFIG:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64/bin/llvm-config -DSWIFT_PATH_TO_CLANG_SOURCE:PATH=/home/modocache/GitHub/apple/llvm/tools/clang -DSWIFT_PATH_TO_CLANG_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DSWIFT_PATH_TO_LLVM_SOURCE:PATH=/home/modocache/GitHub/apple/llvm -DSWIFT_PATH_TO_LLVM_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64 -DSWIFT_PATH_TO_CMARK_SOURCE:PATH=/home/modocache/GitHub/apple/cmark -DSWIFT_PATH_TO_CMARK_BUILD:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64 -DSWIFT_CMARK_LIBRARY_DIR:PATH=/home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/cmark-linux-x86_64/src /home/modocache/GitHub/apple/swift
-- The C compiler identification is Clang 3.6.2
-- The CXX compiler identification is Clang 3.6.2
-- Check for working C compiler using: Ninja
-- Check for working C compiler using: Ninja -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler using: Ninja
-- Check for working CXX compiler using: Ninja -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found LLVM_CONFIG as /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/llvm-linux-x86_64/bin/llvm-config
-- Performing Test LLVM_NO_OLD_LIBSTDCXX
-- Performing Test LLVM_NO_OLD_LIBSTDCXX - Success
-- Performing Test C_SUPPORTS_FPIC
-- Performing Test C_SUPPORTS_FPIC - Success
-- Performing Test CXX_SUPPORTS_FPIC
-- Performing Test CXX_SUPPORTS_FPIC - Success
-- Building with -fPIC
-- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG
-- Performing Test SUPPORTS_FVISIBILITY_INLINES_HIDDEN_FLAG - Success
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG
-- Performing Test CXX_SUPPORTS_MISSING_FIELD_INITIALIZERS_FLAG - Success
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG
-- Performing Test CXX_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG - Success
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR
-- Performing Test CXX_WONT_WARN_ON_FINAL_NONVIRTUALDTOR - Success
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP
-- Performing Test C_WCOMMENT_ALLOWS_LINE_WRAP - Success
-- Performing Test C_SUPPORTS_WERROR_DATE_TIME
-- Performing Test C_SUPPORTS_WERROR_DATE_TIME - Success
-- Performing Test CXX_SUPPORTS_WERROR_DATE_TIME
-- Performing Test CXX_SUPPORTS_WERROR_DATE_TIME - Success
-- Performing Test CXX_SUPPORTS_CXX11
-- Performing Test CXX_SUPPORTS_CXX11 - Success
-- Performing Test C_SUPPORTS_FNO_FUNCTION_SECTIONS
-- Performing Test C_SUPPORTS_FNO_FUNCTION_SECTIONS - Success
-- Performing Test C_SUPPORTS_FFUNCTION_SECTIONS
-- Performing Test C_SUPPORTS_FFUNCTION_SECTIONS - Success
-- Performing Test CXX_SUPPORTS_FFUNCTION_SECTIONS
-- Performing Test CXX_SUPPORTS_FFUNCTION_SECTIONS - Success
-- Performing Test C_SUPPORTS_FDATA_SECTIONS
-- Performing Test C_SUPPORTS_FDATA_SECTIONS - Success
-- Performing Test CXX_SUPPORTS_FDATA_SECTIONS
-- Performing Test CXX_SUPPORTS_FDATA_SECTIONS - Success
-- Performing Test result
-- Performing Test result - Failed
-- Performing Test CXX_SUPPORTS_DOCUMENTATION_FLAG
-- Performing Test CXX_SUPPORTS_DOCUMENTATION_FLAG - Success
-- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG
-- Performing Test CXX_SUPPORTS_IMPLICIT_FALLTHROUGH_FLAG - Success
-- Performing Test CXX_SUPPORTS_UNREACHABLE_CODE_FLAG
-- Performing Test CXX_SUPPORTS_UNREACHABLE_CODE_FLAG - Success
-- Performing Test CXX_SUPPORTS_OVERLOADED_VIRTUAL
-- Performing Test CXX_SUPPORTS_OVERLOADED_VIRTUAL - Success
-- Performing Test CXX_SUPPORTS_FAPPLICATION_EXTENSION
-- Performing Test CXX_SUPPORTS_FAPPLICATION_EXTENSION - Failed
-- Linux SDK:
-- Path: /
-- Version: don't use
-- Build number: don't use
-- Deployment version: don't use
-- Library subdir: linux
-- Version min name:
-- Triple name: linux
-- Architectures: x86_64
-- Triple for x86_64 is x86_64-unknown-linux-gnu
--
-- Building host Swift tools for LINUX x86_64
-- Build type: Release
-- Assertions: TRUE
--
-- Building Swift standard library and SDK overlays for SDKs: LINUX
-- Build type: Release
-- Assertions: TRUE
--
-- Building Swift runtime with:
-- Dtrace: FALSE
-- Leak Detection Checker Entrypoints: FALSE
--
-- Found LibXml2: /usr/lib/x86_64-linux-gnu/libxml2.so (found version "2.9.2")
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.28")
-- Found UUID: /usr/include
-- Swift version: 3.0
-- Swift vendor:
-- Swift compiler version:
-- Embedded clang compiler version:
-- Found BSD: /usr/include
-- Performing Test CXX_SUPPORTS_GLOBAL_CONSTRUCTORS_WARNING
-- Performing Test CXX_SUPPORTS_GLOBAL_CONSTRUCTORS_WARNING - Success
-- Performing Test CXX_SUPPORTS_EXIT_TIME_DESTRUCTORS_WARNING
-- Performing Test CXX_SUPPORTS_EXIT_TIME_DESTRUCTORS_WARNING - Success
-- Found ICU: /usr/include/x86_64-linux-gnu
-- Found PythonInterp: /usr/bin/python (found version "2.7.10")
CMake Warning at docs/CMakeLists.txt:24 (message):
Unable to find sphinx-build program. Not building docs
CMake Warning at docs/CMakeLists.txt:130 (message):
LitRe not found; code examples won't be tested.
-- Configuring done
CMake Warning (dev) at cmake/modules/AddSwift.cmake:1446 (add_dependencies):
Policy CMP0046 is not set: Error on non-existent dependency in
add_dependencies. Run "cmake --help-policy CMP0046" for policy details.
Use the cmake_policy command to set the policy and suppress this warning.
The dependency target "/usr/lib/x86_64-linux-gnu/libicui18n.so-linux" of
target "swiftStdlibStubs-linux-x86_64" does not exist.
Call Stack (most recent call first):
stdlib/public/stubs/CMakeLists.txt:22 (add_swift_library)
This warning is for project developers. Use -Wno-dev to suppress it.
CMake Warning (dev) at cmake/modules/AddSwift.cmake:1446 (add_dependencies):
Policy CMP0046 is not set: Error on non-existent dependency in
add_dependencies. Run "cmake --help-policy CMP0046" for policy details.
Use the cmake_policy command to set the policy and suppress this warning.
The dependency target "/usr/lib/x86_64-linux-gnu/libicuuc.so-linux" of
target "swiftStdlibStubs-linux-x86_64" does not exist.
Call Stack (most recent call first):
stdlib/public/stubs/CMakeLists.txt:22 (add_swift_library)
This warning is for project developers. Use -Wno-dev to suppress it.
-- Generating done
CMake Warning:
Manually-specified variables were not used by the project:
CMARK_CMARK_LIBRARY_DIR
CMARK_PATH_TO_CLANG_BUILD
CMARK_PATH_TO_CLANG_SOURCE
CMARK_PATH_TO_CMARK_BUILD
CMARK_PATH_TO_CMARK_SOURCE
CMARK_PATH_TO_LLVM_BUILD
CMARK_PATH_TO_LLVM_SOURCE
LLVM_CMARK_LIBRARY_DIR
LLVM_PATH_TO_CLANG_BUILD
LLVM_PATH_TO_CLANG_SOURCE
LLVM_PATH_TO_CMARK_BUILD
LLVM_PATH_TO_CMARK_SOURCE
LLVM_PATH_TO_LLVM_BUILD
LLVM_PATH_TO_LLVM_SOURCE
SWIFT_BUILD_EXAMPLES
-- Build files have been written to: /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64
++ cmake_config_opt swift
++ product=swift
++ [[ Ninja == \X\c\o\d\e ]]
+ /usr/bin/cmake --build /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64 -- -j8 all swift-test-stdlib-linux-x86_64
[426/504] Building CXX object stdlib/public/runtime/CMakeFiles/swiftRuntime-linux-x86_64.dir/HeapObject.cpp.o
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/HeapObject.cpp:208:43: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<MetadataCache<BoxCacheEntry>> Boxes;
^~~~~
1 warning generated.
[437/504] Building CXX object stdlib/public/runtime/CMakeFiles/swiftRuntime-linux-x86_64.dir/MetadataLookup.cpp.o
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/MetadataLookup.cpp:103:32: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<TypeMetadataState> TypeMetadataRecords;
^~~~~~~~~~~~~~~~~~~
1 warning generated.
[439/504] Building CXX object stdlib/public/runtime/CMakeFiles/swiftRuntime-linux-x86_64.dir/Metadata.cpp.o
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:290:49: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<MetadataCache<ObjCClassCacheEntry>> ObjCClassWrappers;
^~~~~~~~~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:355:48: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<MetadataCache<FunctionCacheEntry>> FunctionTypes;
^~~~~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:506:45: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<MetadataCache<TupleCacheEntry>> TupleTypes;
^~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:1717:48: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<MetadataCache<MetatypeCacheEntry>> MetatypeTypes;
^~~~~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:1783:39: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<ExistentialMetatypeState> ExistentialMetatypes;
^~~~~~~~~~~~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:1907:35: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<ExistentialTypeState> Existentials;
^~~~~~~~~~~~
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/Metadata.cpp:2323:31: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<ForeignTypeState> ForeignTypes;
^~~~~~~~~~~~
7 warnings generated.
[440/504] Building CXX object stdlib/public/runtime/CMakeFiles/swiftRuntime-linux-x86_64.dir/ProtocolConformance.cpp.o
/home/modocache/GitHub/apple/swift/stdlib/public/runtime/ProtocolConformance.cpp:259:31: warning: declaration requires a global constructor [-Wglobal-constructors]
static Lazy<ConformanceState> Conformances;
^~~~~~~~~~~~
1 warning generated.
[481/504] Compiling /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/linux/x86_64/Swift.o
FAILED: cd /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core && /usr/bin/cmake -E make_directory /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/linux/x86_64 && /usr/bin/cmake -E make_directory /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/./lib/swift/linux/x86_64 && /home/modocache/GitHub/apple/swift/utils/line-directive /home/modocache/GitHub/apple/swift/stdlib/public/core/Algorithm.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBody.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBufferType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayCast.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayType.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Arrays.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Assert.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/AssertCommon.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Bool.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BooleanType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BridgeObjectiveC.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BridgeStorage.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Builtin.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/BuiltinMath.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CString.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CTypes.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Character.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CocoaArray.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Collection.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/CollectionAlgorithms.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CompilerProtocols.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ContiguousArrayBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/EmptyCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ErrorType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Existential.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Filter.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FixedPoint.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Flatten.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/FlatMap.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPoint.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPointOperations.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPointParsing.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/HashedCollections.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Hashing.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/HeapBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ImplicitlyUnwrappedOptional.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Index.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/InputStream.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/IntegerArithmetic.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/IntegerParsing.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Interval.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Join.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LazyCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LazySequence.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LifetimeManager.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ManagedBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Map.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Mirrors.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Misc.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ObjCMirrors.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Optional.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/OptionSet.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/OutputStream.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Pointer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Policy.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Print.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/REPL.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Range.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/RangeReplaceableCollectionType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Reflection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Repeat.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Reverse.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Runtime.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Sequence.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SequenceWrapper.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/SequenceAlgorithms.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SetAlgebra.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ShadowProtocols.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Shims.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Slice.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Sort.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StaticString.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Stride.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringCharacterView.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/String.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringBridge.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringCore.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/StringInterpolation.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringLegacy.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUnicodeScalarView.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUTF16.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUTF8.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SwiftNativeNSArray.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Unicode.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/UnicodeScalar.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnicodeTrie.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnavailableStringAPIs.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Unmanaged.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnsafeBufferPointer.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnsafePointer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Availability.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Bit.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CollectionOfOne.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/ExistentialCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Mirror.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Process.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SliceBuffer.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Tuple.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/VarArgs.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Zip.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Prespecialized.swift -- /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/./bin/swiftc -c -sdk / -target x86_64-unknown-linux-gnu -O -D INTERNAL_CHECKS_ENABLED -I /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/./lib/swift/linux/x86_64 -module-cache-path /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/./clang-module-cache -no-link-objc-runtime -nostdimport -parse-stdlib -module-name Swift -Xfrontend -sil-serialize-all -module-link-name swiftCore -force-single-frontend-invocation -parse-as-library -emit-module -emit-module-path /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/./lib/swift/linux/x86_64/Swift.swiftmodule -o /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/linux/x86_64/Swift.o /home/modocache/GitHub/apple/swift/stdlib/public/core/Algorithm.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBody.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayBufferType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayCast.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ArrayType.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Arrays.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Assert.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/AssertCommon.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Bool.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BooleanType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BridgeObjectiveC.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/BridgeStorage.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Builtin.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/BuiltinMath.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CString.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CTypes.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Character.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CocoaArray.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Collection.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/CollectionAlgorithms.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CompilerProtocols.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ContiguousArrayBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/EmptyCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ErrorType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Existential.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Filter.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FixedPoint.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Flatten.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/FlatMap.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPoint.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPointOperations.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/FloatingPointParsing.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/HashedCollections.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Hashing.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/HeapBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ImplicitlyUnwrappedOptional.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Index.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/InputStream.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/IntegerArithmetic.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/IntegerParsing.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Interval.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Join.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LazyCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LazySequence.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/LifetimeManager.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ManagedBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Map.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Mirrors.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Misc.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ObjCMirrors.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Optional.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/OptionSet.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/OutputStream.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Pointer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Policy.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Print.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/REPL.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Range.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/RangeReplaceableCollectionType.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Reflection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Repeat.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Reverse.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Runtime.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Sequence.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SequenceWrapper.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/SequenceAlgorithms.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SetAlgebra.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/ShadowProtocols.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Shims.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Slice.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Sort.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StaticString.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Stride.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringCharacterView.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/String.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringBridge.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringBuffer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringCore.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/StringInterpolation.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringLegacy.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUnicodeScalarView.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUTF16.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/StringUTF8.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SwiftNativeNSArray.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Unicode.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/UnicodeScalar.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnicodeTrie.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnavailableStringAPIs.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Unmanaged.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnsafeBufferPointer.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/UnsafePointer.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Availability.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Bit.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/CollectionOfOne.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/ExistentialCollection.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Mirror.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Process.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/SliceBuffer.swift /home/modocache/GitHub/apple/build/Ninja-ReleaseAssert/swift-linux-x86_64/stdlib/public/core/8/Tuple.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/VarArgs.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Zip.swift /home/modocache/GitHub/apple/swift/stdlib/public/core/Prespecialized.swift
LLVM ERROR: Cannot represent a subtraction with a weak symbol
ninja: build stopped: subcommand failed.
utils/build-script: command terminated with a non-zero exit status 1, aborting
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