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Build Information

Failed to build hummingbird-websocket, reference main (716c54), with Swift 6.1 for Wasm on 22 Jun 2025 07:33:04 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hummingbird-project/hummingbird-websocket.git
Reference: main
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/hummingbird-project/hummingbird-websocket
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 716c542 If we receive an upgrade request after not upgrading, return redirect and close connection (#108)
Cloned https://github.com/hummingbird-project/hummingbird-websocket.git
Revision (git rev-parse @):
716c54294152c6d3301a6239a1d74db57cbcd6dc
SUCCESS checkout https://github.com/hummingbird-project/hummingbird-websocket.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/hummingbird-project/hummingbird-websocket.git
https://github.com/hummingbird-project/hummingbird-websocket.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "hummingbird",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.14.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/hummingbird-project/hummingbird.git"
    },
    {
      "identity" : "swift-websocket",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.3.1",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/hummingbird-project/swift-websocket.git"
    },
    {
      "identity" : "swift-nio-extras",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.22.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio-extras.git"
    },
    {
      "identity" : "swift-nio-ssl",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.5.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio-ssl.git"
    }
  ],
  "manifest_display_name" : "hummingbird-websocket",
  "name" : "hummingbird-websocket",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "14.0"
    },
    {
      "name" : "ios",
      "version" : "17.0"
    },
    {
      "name" : "tvos",
      "version" : "17.0"
    }
  ],
  "products" : [
    {
      "name" : "HummingbirdWebSocket",
      "targets" : [
        "HummingbirdWebSocket"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "HummingbirdWSClient",
      "targets" : [
        "HummingbirdWSClient"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "HummingbirdWSCompression",
      "targets" : [
        "HummingbirdWSCompression"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "HummingbirdWSTesting",
      "targets" : [
        "HummingbirdWSTesting"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    },
    {
      "name" : "WebsocketTest",
      "targets" : [
        "WebsocketTest"
      ],
      "type" : {
        "snippet" : null
      }
    },
    {
      "name" : "AutobahnServerTest",
      "targets" : [
        "AutobahnServerTest"
      ],
      "type" : {
        "snippet" : null
      }
    }
  ],
  "swift_languages_versions" : [
    "5",
    "6"
  ],
  "targets" : [
    {
      "c99name" : "HummingbirdWebSocketTests",
      "module_type" : "SwiftTarget",
      "name" : "HummingbirdWebSocketTests",
      "path" : "Tests/HummingbirdWebSocketTests",
      "product_dependencies" : [
        "Hummingbird",
        "HummingbirdTesting",
        "HummingbirdTLS"
      ],
      "sources" : [
        "Certificates.swift",
        "WebSocketExtensionTests.swift",
        "WebSocketTests.swift"
      ],
      "target_dependencies" : [
        "HummingbirdWebSocket",
        "HummingbirdWSClient",
        "HummingbirdWSCompression",
        "HummingbirdWSTesting"
      ],
      "type" : "test"
    },
    {
      "c99name" : "HummingbirdWebSocket",
      "module_type" : "SwiftTarget",
      "name" : "HummingbirdWebSocket",
      "path" : "Sources/HummingbirdWebSocket",
      "product_dependencies" : [
        "WSCore",
        "Hummingbird",
        "NIOHTTPTypes",
        "NIOHTTPTypesHTTP1"
      ],
      "product_memberships" : [
        "HummingbirdWebSocket",
        "WebsocketTest",
        "AutobahnServerTest"
      ],
      "sources" : [
        "Exports.swift",
        "HTTPServerBuilder+WebSocket.swift",
        "NIOWebSocketServerUpgrade+ext.swift",
        "WebSocketChannel.swift",
        "WebSocketRouter.swift",
        "WebSocketServerConfiguration.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "HummingbirdWSTesting",
      "module_type" : "SwiftTarget",
      "name" : "HummingbirdWSTesting",
      "path" : "Sources/HummingbirdWSTesting",
      "product_dependencies" : [
        "HummingbirdTesting"
      ],
      "product_memberships" : [
        "HummingbirdWSTesting",
        "WebsocketTest",
        "AutobahnServerTest"
      ],
      "sources" : [
        "TestClient+ws.swift"
      ],
      "target_dependencies" : [
        "HummingbirdWSClient"
      ],
      "type" : "library"
    },
    {
      "c99name" : "HummingbirdWSCompression",
      "module_type" : "SwiftTarget",
      "name" : "HummingbirdWSCompression",
      "path" : "Sources/HummingbirdWSCompression",
      "product_dependencies" : [
        "WSCompression"
      ],
      "product_memberships" : [
        "HummingbirdWSCompression",
        "WebsocketTest",
        "AutobahnServerTest"
      ],
      "sources" : [
        "Exports.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "HummingbirdWSClient",
      "module_type" : "SwiftTarget",
      "name" : "HummingbirdWSClient",
      "path" : "Sources/HummingbirdWSClient",
      "product_dependencies" : [
        "WSClient"
      ],
      "product_memberships" : [
        "HummingbirdWSClient",
        "HummingbirdWSTesting",
        "WebsocketTest",
        "AutobahnServerTest"
      ],
      "sources" : [
        "Exports.swift"
      ],
      "type" : "library"
    },
    {
      "c99name" : "WebsocketTest",
      "module_type" : "SwiftTarget",
      "name" : "WebsocketTest",
      "path" : "Snippets",
      "product_memberships" : [
        "WebsocketTest"
      ],
      "sources" : [
        "WebsocketTest.swift"
      ],
      "target_dependencies" : [
        "HummingbirdWebSocket",
        "HummingbirdWSTesting",
        "HummingbirdWSCompression",
        "HummingbirdWSClient"
      ],
      "type" : "snippet"
    },
    {
      "c99name" : "AutobahnServerTest",
      "module_type" : "SwiftTarget",
      "name" : "AutobahnServerTest",
      "path" : "Snippets",
      "product_memberships" : [
        "AutobahnServerTest"
      ],
      "sources" : [
        "AutobahnServerTest.swift"
      ],
      "target_dependencies" : [
        "HummingbirdWebSocket",
        "HummingbirdWSTesting",
        "HummingbirdWSCompression",
        "HummingbirdWSClient"
      ],
      "type" : "snippet"
    }
  ],
  "tools_version" : "5.10"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/hummingbird-project/swift-websocket.git
[1/430] Fetching swift-websocket
Fetched https://github.com/hummingbird-project/swift-websocket.git from cache (0.43s)
[1/14890] Fetching swift-nio-ssl
Fetching https://github.com/hummingbird-project/hummingbird.git
Fetching https://github.com/apple/swift-nio-extras.git
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.61s)
[1/5942] Fetching swift-nio-extras
[3686/30708] Fetching swift-nio-extras, hummingbird
Fetched https://github.com/apple/swift-nio-extras.git from cache (1.98s)
Fetched https://github.com/hummingbird-project/hummingbird.git from cache (2.02s)
Computing version for https://github.com/hummingbird-project/swift-websocket.git
Computed https://github.com/hummingbird-project/swift-websocket.git at 1.3.1 (5.55s)
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/swift-server/swift-service-lifecycle
Fetching https://github.com/adam-fowler/compress-nio.git
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Fetching https://github.com/apple/swift-metrics.git
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Computed https://github.com/apple/swift-atomics.git at 1.3.0 (0.92s)
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Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (1.07s)
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Computed https://github.com/apple/swift-distributed-tracing.git at 1.2.1 (1.79s)
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Building for debugging...
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: error: call to undeclared function 'strptime_l'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   37 |     const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
      |                                      ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: note: did you mean 'strftime_l'?
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/time.h:93:8: note: 'strftime_l' declared here
   93 | size_t strftime_l (char *  __restrict, size_t, const char *  __restrict, const struct tm *  __restrict, locale_t);
      |        ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:18: error: incompatible integer to pointer conversion initializing 'const char *' with an expression of type 'int' [-Wint-conversion]
   37 |     const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
      |                  ^                   ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
[0/534] Compiling CAsyncHTTPClient CAsyncHTTPClient.c
[0/534] Compiling CCompressZlib empty.c
[0/534] Compiling a_mbstr.cc
[0/534] Compiling spake2plus.cc
[0/534] Compiling a_object.cc
[0/534] Compiling c-atomics.c
[0/534] Compiling c-nioatomics.c
[0/534] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/534] Write sources
[50/534] Compiling _AtomicsShims.c
[51/534] Compiling CNIOWindows WSAStartup.c
[52/534] Compiling CNIOWindows shim.c
[53/534] Compiling CNIOLinux liburing_shims.c
[54/534] Compiling CNIOWASI CNIOWASI.c
[55/534] Compiling CNIOLinux shim.c
[56/534] Compiling CNIOExtrasZlib empty.c
[57/534] Compiling CNIOLLHTTP c_nio_http.c
[58/534] Compiling CNIODarwin shim.c
[59/534] Compiling CNIOSHA1 c_nio_sha1.c
[60/534] Compiling fiat_p256_adx_sqr.S
[61/534] Compiling fiat_p256_adx_mul.S
[62/534] Compiling CNIOLLHTTP c_nio_api.c
[63/534] Compiling fiat_curve25519_adx_square.S
[64/534] Compiling fiat_curve25519_adx_mul.S
[65/534] Compiling _NumericsShims _NumericsShims.c
[66/534] Write swift-version-24593BA9C3E375BF.txt
[67/534] Compiling CNIOBoringSSLShims shims.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_method.cc:17:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[68/538] Compiling tls_method.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls_record.cc:19:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[68/538] Compiling tls_record.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_client.cc:30:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[68/538] Compiling tls13_client.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_enc.cc:34:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_server.cc:32:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[68/538] Compiling tls13_server.cc
[68/538] Compiling tls13_enc.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/tls13_both.cc:29:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/../crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[68/538] Compiling tls13_both.cc
[68/538] Compiling CNIOLLHTTP c_nio_llhttp.c
[69/538] Emitting module _NIODataStructures
BUILD FAILURE 6.1 wasm