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Build Information

Failed to build swift-tools-support-async, reference 0.16.0 (16f296), with Swift 6.1 for Android on 10 Sep 2025 01:53:07 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-tools-support-async.git
Reference: 0.16.0
Initialized empty Git repository in /host/spi-builder-workspace/.git/
hint: Using 'master' as the name for the initial branch. This default branch name
hint: is subject to change. To configure the initial branch name to use in all
hint: of your new repositories, which will suppress this warning, call:
hint:
hint: 	git config --global init.defaultBranch <name>
hint:
hint: Names commonly chosen instead of 'master' are 'main', 'trunk' and
hint: 'development'. The just-created branch can be renamed via this command:
hint:
hint: 	git branch -m <name>
From https://github.com/apple/swift-tools-support-async
 * tag               0.16.0     -> FETCH_HEAD
HEAD is now at 16f2963 Merge pull request #59 from apple/vendor-async-process
Submodule path 'ThirdParty/BLAKE3': checked out '2f6f56f3477321c9e4742f1c863e45f2cfcbfb5e'
Submodule 'ThirdParty/BLAKE3' (https://github.com/BLAKE3-team/BLAKE3.git) registered for path 'ThirdParty/BLAKE3'
Cloning into '/host/spi-builder-workspace/ThirdParty/BLAKE3'...
Cloned https://github.com/apple/swift-tools-support-async.git
Revision (git rev-parse @):
16f2963c6f338c814f6116660f1ee91d79d93b11
SUCCESS checkout https://github.com/apple/swift-tools-support-async.git at 0.16.0
========================================
Build
========================================
Selected platform:         android
Swift version:             6.1
Building package at path:  $PWD
https://github.com/apple/swift-tools-support-async.git
https://github.com/apple/swift-tools-support-async.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
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      "identity" : "swift-async-algorithms",
      "requirement" : {
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            "lower_bound" : "1.0.4",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-async-algorithms.git"
    },
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      "identity" : "swift-atomics",
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          {
            "lower_bound" : "1.2.0",
            "upper_bound" : "2.0.0"
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        ]
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      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-atomics.git"
    },
    {
      "identity" : "swift-collections",
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        "range" : [
          {
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            "upper_bound" : "2.0.0"
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      "type" : "sourceControl",
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      "identity" : "swift-log",
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      "identity" : "swift-nio",
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      "type" : "sourceControl",
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      "identity" : "swift-protobuf",
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            "upper_bound" : "2.0.0"
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      "type" : "sourceControl",
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    },
    {
      "name" : "SwiftToolsSupportCAS",
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        "TSFCASFileTree",
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  "targets" : [
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      "product_memberships" : [
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      "sources" : [
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      ],
      "target_dependencies" : [
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      "module_type" : "SwiftTarget",
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      "type" : "library"
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      "c99name" : "TSFFuturesTests",
      "module_type" : "SwiftTarget",
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      "sources" : [
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        "CancellableFutureTests.swift",
        "CancellablePromiseTests.swift",
        "CancellerTests.swift",
        "EventualResultsCacheTests.swift",
        "FutureDeduplicatorTests.swift",
        "FutureOperationQueueTests.swift",
        "OrderManagerTests.swift"
      ],
      "target_dependencies" : [
        "TSFFutures"
      ],
      "type" : "test"
    },
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      "product_memberships" : [
        "SwiftToolsSupportAsync",
        "SwiftToolsSupportCAS"
      ],
      "sources" : [
        "BatchingFutureOperationQueue.swift",
        "CancellableFuture.swift",
        "CancellablePromise.swift",
        "Canceller.swift",
        "EventualResultsCache.swift",
        "FutureDeduplicator.swift",
        "FutureOperationQueue.swift",
        "Futures.swift",
        "OperationQueue+Extensions.swift",
        "OrderManager.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "TSFCProcessSpawnSync",
      "module_type" : "ClangTarget",
      "name" : "TSFCProcessSpawnSync",
      "path" : "Sources/CProcessSpawnSync",
      "product_memberships" : [
        "SwiftToolsSupportAsync"
      ],
      "sources" : [
        "spawner.c"
      ],
      "type" : "library"
    },
    {
      "c99name" : "TSFCASUtilitiesTests",
      "module_type" : "SwiftTarget",
      "name" : "TSFCASUtilitiesTests",
      "path" : "Tests/TSFCASUtilitiesTests",
      "sources" : [
        "BufferedStreamWriterTests.swift",
        "LinkedListStreamTests.swift"
      ],
      "target_dependencies" : [
        "TSFCASUtilities"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TSFCASUtilities",
      "module_type" : "SwiftTarget",
      "name" : "TSFCASUtilities",
      "path" : "Sources/TSFCASUtilities",
      "product_memberships" : [
        "SwiftToolsSupportCAS"
      ],
      "sources" : [
        "BufferedStreamWriter.swift",
        "LinkedListStream.swift",
        "StreamReader.swift"
      ],
      "target_dependencies" : [
        "TSFCAS",
        "TSFCASFileTree"
      ],
      "type" : "library"
    },
    {
      "c99name" : "TSFCASTests",
      "module_type" : "SwiftTarget",
      "name" : "TSFCASTests",
      "path" : "Tests/TSFCASTests",
      "sources" : [
        "DataIDTests.swift",
        "FileBackedCASDatabaseTests.swift",
        "InMemoryCASDatabaseTests.swift"
      ],
      "target_dependencies" : [
        "TSFCAS"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TSFCASFileTreeTests",
      "module_type" : "SwiftTarget",
      "name" : "TSFCASFileTreeTests",
      "path" : "Tests/TSFCASFileTreeTests",
      "sources" : [
        "CASBlobTests.swift",
        "FileTreeImportExportTests.swift",
        "FileTreeTests.swift"
      ],
      "target_dependencies" : [
        "TSFCASFileTree"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TSFCASFileTree",
      "module_type" : "SwiftTarget",
      "name" : "TSFCASFileTree",
      "path" : "Sources/TSFCASFileTree",
      "product_memberships" : [
        "SwiftToolsSupportCAS"
      ],
      "sources" : [
        "BinarySearch.swift",
        "CASBlob.swift",
        "CASFSClient.swift",
        "CASFSNode.swift",
        "ConcurrentFileTreeWalker.swift",
        "Context.swift",
        "DeclFileTree.swift",
        "DirectoryEntry.swift",
        "Errors.swift",
        "FileInfo.swift",
        "FileTree.swift",
        "FileTreeExport.swift",
        "FileTreeImport.swift",
        "FilesystemObject.swift",
        "Generated/CASFileTreeProtocol/file_tree.pb.swift",
        "Internal/ConcurrentFilesystemScanner.swift",
        "Internal/FileSegmenter.swift",
        "Internal/FileTreeParser.swift",
        "TSCCASFileSystem.swift"
      ],
      "target_dependencies" : [
        "TSFCAS"
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      "type" : "library"
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    {
      "c99name" : "TSFCAS",
      "module_type" : "SwiftTarget",
      "name" : "TSFCAS",
      "path" : "Sources/TSFCAS",
      "product_dependencies" : [
        "SwiftProtobuf"
      ],
      "product_memberships" : [
        "SwiftToolsSupportCAS"
      ],
      "sources" : [
        "DataID.swift",
        "Database.swift",
        "DatabaseSpec.swift",
        "Generated/CASProtocol/cas_object.pb.swift",
        "Generated/CASProtocol/data_id.pb.swift",
        "Implementations/Blake3DataID.swift",
        "Implementations/FileBackedCASDatabase.swift",
        "Implementations/InMemoryCASDatabase.swift",
        "Object.swift"
      ],
      "target_dependencies" : [
        "TSFFutures",
        "TSFUtility",
        "CBLAKE3"
      ],
      "type" : "library"
    },
    {
      "c99name" : "TSFAsyncProcessTests",
      "module_type" : "SwiftTarget",
      "name" : "TSFAsyncProcessTests",
      "path" : "Tests/AsyncProcessTests",
      "product_dependencies" : [
        "Atomics",
        "AsyncAlgorithms",
        "NIO",
        "NIOConcurrencyHelpers",
        "Logging",
        "_NIOFileSystem"
      ],
      "sources" : [
        "AsyncByteBufferLineSequenceTests.swift",
        "Helpers+LogRecorderHandler.swift",
        "IntegrationTests.swift"
      ],
      "target_dependencies" : [
        "TSFAsyncProcess"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TSFAsyncProcess",
      "module_type" : "SwiftTarget",
      "name" : "TSFAsyncProcess",
      "path" : "Sources/AsyncProcess",
      "product_dependencies" : [
        "Atomics",
        "AsyncAlgorithms",
        "Logging",
        "NIO",
        "DequeModule",
        "SystemPackage"
      ],
      "product_memberships" : [
        "SwiftToolsSupportAsync"
      ],
      "sources" : [
        "ChunkSequence.swift",
        "EOFSequence.swift",
        "FileContentStream.swift",
        "NIOAsyncPipeWriter.swift",
        "ProcessExecutor+Convenience.swift",
        "ProcessExecutor.swift",
        "ProcessExit.swift",
        "StructuredConcurrencyHelpers.swift"
      ],
      "target_dependencies" : [
        "TSFProcessSpawnSync"
      ],
      "type" : "library"
    },
    {
      "c99name" : "CBLAKE3",
      "module_type" : "ClangTarget",
      "name" : "CBLAKE3",
      "path" : "Sources/CBLAKE3",
      "product_memberships" : [
        "SwiftToolsSupportCAS"
      ],
      "sources" : [
        "blake3.c",
        "blake3_avx2.c",
        "blake3_avx512.c",
        "blake3_sse41.c"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.5"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8106a39f56f5bb7aad9f0d9a94f1e5362f9a40b692f7bc17efe17b7b91dc65fc
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-protobuf.git
Fetching https://github.com/apple/swift-tools-support-core.git
Fetching https://github.com/apple/swift-system.git
[1/3903] Fetching swift-log
[1133/8840] Fetching swift-log, swift-system
[2795/15789] Fetching swift-log, swift-system, swift-tools-support-core
[4330/33234] Fetching swift-log, swift-system, swift-tools-support-core, swift-collections
[15416/111296] Fetching swift-log, swift-system, swift-tools-support-core, swift-collections, swift-nio
Fetched https://github.com/apple/swift-system.git from cache (1.20s)
[15646/106359] Fetching swift-log, swift-tools-support-core, swift-collections, swift-nio
Fetching https://github.com/apple/swift-atomics.git
Fetched https://github.com/apple/swift-tools-support-core.git from cache (1.47s)
[12949/99410] Fetching swift-log, swift-collections, swift-nio
Fetching https://github.com/apple/swift-async-algorithms.git
[15566/101224] Fetching swift-log, swift-collections, swift-nio, swift-atomics
[17470/141394] Fetching swift-log, swift-collections, swift-nio, swift-atomics, swift-protobuf
[43969/146726] Fetching swift-log, swift-collections, swift-nio, swift-atomics, swift-protobuf, swift-async-algorithms
Fetched https://github.com/apple/swift-atomics.git from cache (0.80s)
[48771/144912] Fetching swift-log, swift-collections, swift-nio, swift-protobuf, swift-async-algorithms
Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.83s)
[58554/139580] Fetching swift-log, swift-collections, swift-nio, swift-protobuf
Fetched https://github.com/apple/swift-collections.git from cache (2.70s)
[61542/122135] Fetching swift-log, swift-nio, swift-protobuf
Fetched https://github.com/apple/swift-log.git from cache (12.26s)
Fetched https://github.com/apple/swift-protobuf.git from cache (12.34s)
Fetched https://github.com/apple/swift-nio.git from cache (12.36s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (14.56s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (1.09s)
Computing version for https://github.com/apple/swift-tools-support-core.git
Computed https://github.com/apple/swift-tools-support-core.git at 0.7.3 (0.85s)
Computing version for https://github.com/apple/swift-protobuf.git
Computed https://github.com/apple/swift-protobuf.git at 1.31.0 (0.54s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.1 (0.69s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.6.2 (0.61s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.4 (0.55s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.86.0 (0.88s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.86.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.4
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.6.2
Creating working copy for https://github.com/apple/swift-tools-support-core.git
Working copy of https://github.com/apple/swift-tools-support-core.git resolved at 0.7.3
Creating working copy for https://github.com/apple/swift-protobuf.git
Working copy of https://github.com/apple/swift-protobuf.git resolved at 1.31.0
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.0.4
Downloading binary artifact https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip
[1397/15500663] Downloading https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip
Downloaded https://github.com/apple/swift-protobuf/releases/download/protoc-artifactbundle-v31.1/protoc-31.1.artifactbundle.zip (2.22s)
[1/1] Compiling plugin SwiftProtobufPlugin
Building for debugging...
[1/48] Write sources
[12/48] Compiling CBLAKE3 blake3_avx2.c
[13/48] Compiling CBLAKE3 blake3_sse41.c
[14/48] Write sources
[17/48] Copying PrivacyInfo.xcprivacy
[18/48] Write sources
[28/48] Compiling CBLAKE3 blake3_avx512.c
[29/48] Compiling _AtomicsShims.c
[30/48] Compiling TSCclibc strerror.c
[31/48] Compiling TSCclibc process.c
[32/48] Compiling TSCclibc libc.c
[33/48] Compiling CNIOWindows WSAStartup.c
[34/48] Compiling CNIOWindows shim.c
[35/48] Compiling CNIOWASI CNIOWASI.c
[36/48] Compiling CNIOPosix event_loop_id.c
[37/48] Compiling CNIOLinux liburing_shims.c
[37/48] Compiling CSystem shims.c
[38/48] Write sources
[41/48] Compiling CNIODarwin shim.c
[42/48] Compiling CNIOLinux shim.c
In file included from /host/spi-builder-workspace/Sources/CProcessSpawnSync/spawner.c:32:
/host/spi-builder-workspace/Sources/CProcessSpawnSync/internal-helpers.h:120:14: error: call to undeclared function 'getdtablesize'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  120 |         hi = getdtablesize();
      |              ^
/host/spi-builder-workspace/Sources/CProcessSpawnSync/internal-helpers.h:120:14: note: did you mean 'getpagesize'?
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/unistd.h:380:5: note: 'getpagesize' declared here
  380 | int getpagesize(void) __attribute_const__;
      |     ^
1 error generated.
[43/48] Compiling TSFCProcessSpawnSync spawner.c
[43/48] Write swift-version-24593BA9C3E375BF.txt
[43/48] Compiling c-atomics.c
[43/48] Compiling c-nioatomics.c
[43/48] Compiling CBLAKE3 blake3.c
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8106a39f56f5bb7aad9f0d9a94f1e5362f9a40b692f7bc17efe17b7b91dc65fc
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin SwiftProtobufPlugin
Building for debugging...
In file included from /host/spi-builder-workspace/Sources/CProcessSpawnSync/spawner.c:32:
/host/spi-builder-workspace/Sources/CProcessSpawnSync/internal-helpers.h:120:14: error: call to undeclared function 'getdtablesize'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  120 |         hi = getdtablesize();
      |              ^
/host/spi-builder-workspace/Sources/CProcessSpawnSync/internal-helpers.h:120:14: note: did you mean 'getpagesize'?
/root/.swiftpm/swift-sdks/swift-6.1-RELEASE-android-24-0.1.artifactbundle/swift-6.1-release-android-24-sdk/android-27c-sysroot/usr/include/unistd.h:380:5: note: 'getpagesize' declared here
  380 | int getpagesize(void) __attribute_const__;
      |     ^
1 error generated.
[1/6] Compiling TSFCProcessSpawnSync spawner.c
[1/6] Compiling c-nioatomics.c
[1/6] Compiling CBLAKE3 blake3.c
[1/6] Compiling c-atomics.c
[1/6] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.1 android