The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build ActionCableSwift, reference master (85b9cd), with Swift 6.1 for Wasm on 29 May 2025 03:20:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/nerzh/Action-Cable-Swift.git
Reference: master
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/nerzh/Action-Cable-Swift
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 85b9cde add socket configuration to default implementation
Cloned https://github.com/nerzh/Action-Cable-Swift.git
Revision (git rev-parse @):
85b9cdee8cde32bc0a069c623098415aed4597e8
SUCCESS checkout https://github.com/nerzh/Action-Cable-Swift.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/nerzh/Action-Cable-Swift.git
https://github.com/nerzh/Action-Cable-Swift.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-extensions-pack",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.16.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/nerzh/swift-extensions-pack.git"
    },
    {
      "identity" : "websocket-kit",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.14.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/vapor/websocket-kit.git"
    }
  ],
  "manifest_display_name" : "ActionCableSwift",
  "name" : "ActionCableSwift",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    }
  ],
  "products" : [
    {
      "name" : "ActionCableSwift",
      "targets" : [
        "ActionCableSwift"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ActionCableSwift",
      "module_type" : "SwiftTarget",
      "name" : "ActionCableSwift",
      "path" : "Sources/ActionCableSwift",
      "product_dependencies" : [
        "SwiftExtensionsPack",
        "WebSocketKit"
      ],
      "product_memberships" : [
        "ActionCableSwift"
      ],
      "sources" : [
        "ACChannel.swift",
        "ACSerializer.swift",
        "ActionCableSwift.swift",
        "Extensions.swift",
        "Helpers.swift",
        "WebSocketClient/ACWebSocketProtocol.swift",
        "WebSocketClient/WS.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.8"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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 -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
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/nerzh/swift-extensions-pack.git
Fetching https://github.com/vapor/websocket-kit.git
[1/2609] Fetching websocket-kit
[1410/3702] Fetching websocket-kit, swift-extensions-pack
Fetched https://github.com/nerzh/swift-extensions-pack.git from cache (0.34s)
Fetched https://github.com/vapor/websocket-kit.git from cache (0.35s)
Computing version for https://github.com/vapor/websocket-kit.git
Computed https://github.com/vapor/websocket-kit.git at 2.16.1 (0.80s)
Fetching https://github.com/apple/swift-nio.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/apple/swift-atomics.git
Fetching https://github.com/apple/swift-nio-extras.git
Fetching https://github.com/apple/swift-nio-transport-services.git
[1/2667] Fetching swift-nio-transport-services
[2668/8581] Fetching swift-nio-transport-services, swift-nio-extras
[4916/10291] Fetching swift-nio-transport-services, swift-nio-extras, swift-atomics
[10292/86384] Fetching swift-nio-transport-services, swift-nio-extras, swift-atomics, swift-nio
[10293/101227] Fetching swift-nio-transport-services, swift-nio-extras, swift-atomics, swift-nio, swift-nio-ssl
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (2.38s)
Fetched https://github.com/apple/swift-atomics.git from cache (2.38s)
Fetched https://github.com/apple/swift-nio-extras.git from cache (2.38s)
[71152/90936] Fetching swift-nio, swift-nio-ssl
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.41s)
[57070/76093] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (5.65s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (6.38s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.83.0 (2.87s)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-system.git
[1/4391] Fetching swift-system
[4392/20982] Fetching swift-system, swift-collections
Fetched https://github.com/apple/swift-system.git from cache (1.57s)
Fetched https://github.com/apple/swift-collections.git from cache (1.60s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.5.0 (2.18s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (1.08s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.24.0 (0.49s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (1.01s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.27.1 (0.82s)
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-async-algorithms.git
Fetching https://github.com/apple/swift-asn1.git
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-certificates.git
[1/1590] Fetching swift-asn1
[685/7549] Fetching swift-asn1, swift-algorithms
[1838/9975] Fetching swift-asn1, swift-algorithms, swift-service-lifecycle
[1923/13811] Fetching swift-asn1, swift-algorithms, swift-service-lifecycle, swift-log
[2814/19966] Fetching swift-asn1, swift-algorithms, swift-service-lifecycle, swift-log, swift-certificates
[3884/24951] Fetching swift-asn1, swift-algorithms, swift-service-lifecycle, swift-log, swift-certificates, swift-async-algorithms
Fetched https://github.com/swift-server/swift-service-lifecycle.git from cache (0.58s)
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.60s)
Fetched https://github.com/apple/swift-log.git from cache (0.60s)
Fetched https://github.com/apple/swift-algorithms.git from cache (0.60s)
Fetching https://github.com/apple/swift-nio-http2.git
Fetching https://github.com/apple/swift-http-types.git
Fetched https://github.com/apple/swift-asn1.git from cache (0.60s)
Fetched https://github.com/apple/swift-certificates.git from cache (0.61s)
[1/1141] Fetching swift-http-structured-headers
[1142/2045] Fetching swift-http-structured-headers, swift-http-types
[2046/13572] Fetching swift-http-structured-headers, swift-http-types, swift-nio-http2
Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.68s)
[3556/12431] Fetching swift-http-types, swift-nio-http2
Fetched https://github.com/apple/swift-http-types.git from cache (0.73s)
[4842/11527] Fetching swift-nio-http2
Fetched https://github.com/apple/swift-nio-http2.git from cache (2.04s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (3.15s)
Computing version for https://github.com/swift-server/swift-service-lifecycle.git
Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.8.0 (0.79s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (0.66s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.10.0 (0.72s)
Fetching https://github.com/apple/swift-crypto.git
[1/13936] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (1.50s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.12.3 (3.23s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.3.2 (0.53s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.51s)
Fetching https://github.com/apple/swift-numerics.git
[1/5706] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (0.41s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.4.0 (0.96s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.3.0 (0.59s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.64s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.36.0 (0.71s)
Computing version for https://github.com/nerzh/swift-extensions-pack.git
Computed https://github.com/vapor/websocket-kit.git at 2.16.1 (0.00s)
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (0.00s)
Computed https://github.com/apple/swift-nio.git at 2.83.0 (0.00s)
Computed https://github.com/apple/swift-system.git at 1.5.0 (0.00s)
Computed https://github.com/apple/swift-collections.git at 1.2.0 (0.00s)
Computed https://github.com/apple/swift-nio-transport-services.git at 1.24.0 (0.00s)
Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (0.00s)
Computed https://github.com/apple/swift-nio-extras.git at 1.27.1 (0.00s)
Computed https://github.com/vapor/websocket-kit.git at 2.16.1 (0.00s)
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (0.00s)
Computed https://github.com/apple/swift-nio.git at 2.83.0 (0.00s)
Computed https://github.com/apple/swift-system.git at 1.5.0 (0.00s)
Computed https://github.com/apple/swift-collections.git at 1.2.0 (0.00s)
Computed https://github.com/apple/swift-nio-transport-services.git at 1.24.0 (0.00s)
Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (0.00s)
Computed https://github.com/apple/swift-nio-extras.git at 1.26.0 (0.77s)
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.00s)
Computed https://github.com/apple/swift-http-types.git at 1.4.0 (0.00s)
Computed https://github.com/apple/swift-http-structured-headers.git at 1.3.0 (0.00s)
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.00s)
Computed https://github.com/apple/swift-nio-http2.git at 1.36.0 (0.00s)
Computed https://github.com/apple/swift-crypto at 2.6.0 (0.54s)
Computed https://github.com/nerzh/swift-extensions-pack.git at 1.27.2 (0.00s)
Fetching https://github.com/bytehubio/ed25519
Fetching https://github.com/nerzh/swift-regular-expression
[1/179] Fetching ed25519
[180/240] Fetching ed25519, swift-regular-expression
Fetched https://github.com/bytehubio/ed25519 from cache (0.27s)
Fetched https://github.com/nerzh/swift-regular-expression from cache (0.27s)
Computing version for https://github.com/bytehubio/ed25519
Computed https://github.com/bytehubio/ed25519 at 1.0.0 (0.78s)
Computing version for https://github.com/nerzh/swift-regular-expression
Computed https://github.com/nerzh/swift-regular-expression at 0.2.4 (0.50s)
Computed https://github.com/apple/swift-log at 1.6.3 (0.00s)
Creating working copy for https://github.com/bytehubio/ed25519
Working copy of https://github.com/bytehubio/ed25519 resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.3.0
Creating working copy for https://github.com/vapor/websocket-kit.git
Working copy of https://github.com/vapor/websocket-kit.git resolved at 2.16.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.0.3
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.26.0
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.36.0
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.31.0
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.83.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.2.0
Creating working copy for https://github.com/nerzh/swift-extensions-pack.git
Working copy of https://github.com/nerzh/swift-extensions-pack.git resolved at 1.27.2
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.2.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.6.3
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.24.0
Creating working copy for https://github.com/apple/swift-system.git
Working copy of https://github.com/apple/swift-system.git resolved at 1.5.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 2.6.0
Creating working copy for https://github.com/nerzh/swift-regular-expression
Working copy of https://github.com/nerzh/swift-regular-expression resolved at 0.2.4
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.4.0
Building for debugging...
[0/447] Write sources
[17/447] Compiling CEd25519 add_scalar.c
[17/447] Write sources
[24/447] Compiling CEd25519 key_exchange.c
[25/447] Compiling CEd25519 keypair.c
[26/447] Compiling CEd25519 ge.c
[27/447] Compiling CNIOWindows WSAStartup.c
[28/447] Compiling CNIOWindows shim.c
[29/447] Compiling CNIOWASI CNIOWASI.c
[30/447] Compiling CEd25519 fe.c
[31/447] Compiling _AtomicsShims.c
[32/447] Compiling CNIOLinux shim.c
[33/447] Compiling CNIODarwin shim.c
[34/447] Compiling CNIOLinux liburing_shims.c
[35/447] Compiling CEd25519 sc.c
[36/447] Compiling CNIOSHA1 c_nio_sha1.c
[37/447] Compiling CNIOLLHTTP c_nio_http.c
[38/447] Compiling CNIOLLHTTP c_nio_api.c
[39/447] Compiling fiat_p256_adx_sqr.S
[40/447] Compiling fiat_curve25519_adx_square.S
[41/447] Write swift-version-24593BA9C3E375BF.txt
[42/447] Compiling fiat_p256_adx_mul.S
[43/447] Compiling fiat_curve25519_adx_mul.S
[44/448] 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.
[45/455] Compiling tls_method.cc
[46/455] Emitting module _NIOBase64
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>
      |          ^~~~~~~~~~~
[46/455] Compiling tls_record.cc
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>
      |          ^~~~~~~~~~~
[46/455] Compiling tls13_server.cc
[46/455] Compiling tls13_enc.cc
[46/455] Compiling CNIOLLHTTP c_nio_llhttp.c
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/ssl/ssl_x509.cc:23:
/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.
[0/403] Compiling ssl_x509.cc
[0/403] Compiling tls13_both.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>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_client.cc
[0/403] 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>
      |          ^~~~~~~~~~~
[0/403] Compiling tls_record.cc
[0/403] Compiling tls13_enc.cc
[0/403] Compiling t1_enc.cc
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>
      |          ^~~~~~~~~~~
[0/403] Compiling tls13_server.cc
BUILD FAILURE 6.1 wasm