Swift Package Index

Build Information

Failed to build SMTPKitten, reference 0.2.3 (6ac846), with Swift 6.1 for Wasm on 29 May 2025 03:34:53 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: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Joannis/SMTPKitten.git
Reference: 0.2.3
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/Joannis/SMTPKitten
 * tag               0.2.3      -> FETCH_HEAD
HEAD is now at 6ac8463 Merge pull request #10 from tierracero/master
Cloned https://github.com/Joannis/SMTPKitten.git
Revision (git rev-parse @):
6ac846333a0c98230c9201b83e907d9575460aae
SUCCESS checkout https://github.com/Joannis/SMTPKitten.git at 0.2.3
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Joannis/SMTPKitten.git
https://github.com/Joannis/SMTPKitten.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
    {
      "identity" : "swift-nio",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio.git"
    },
    {
      "identity" : "swift-nio-extras",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "1.0.0",
            "upper_bound" : "2.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio-extras.git"
    },
    {
      "identity" : "swift-nio-ssl",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "2.0.0",
            "upper_bound" : "3.0.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/apple/swift-nio-ssl.git"
    }
  ],
  "manifest_display_name" : "SMTPKitten",
  "name" : "SMTPKitten",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    }
  ],
  "products" : [
    {
      "name" : "SMTPKitten",
      "targets" : [
        "SMTPKitten"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "SMTPKittenTests",
      "module_type" : "SwiftTarget",
      "name" : "SMTPKittenTests",
      "path" : "Tests/SMTPKittenTests",
      "product_dependencies" : [
        "NIOFoundationCompat"
      ],
      "sources" : [
        "SMTPKittenTests.swift",
        "XCTestManifests.swift"
      ],
      "target_dependencies" : [
        "SMTPKitten"
      ],
      "type" : "test"
    },
    {
      "c99name" : "SMTPKitten",
      "module_type" : "SwiftTarget",
      "name" : "SMTPKitten",
      "path" : "Sources/SMTPKitten",
      "product_dependencies" : [
        "NIO",
        "NIOSSL",
        "NIOExtras"
      ],
      "product_memberships" : [
        "SMTPKitten"
      ],
      "sources" : [
        "Error.swift",
        "Helpers.swift",
        "Mail.swift",
        "MailBodyBuilder.swift",
        "SMTPClient.swift",
        "SMTPMessage.swift",
        "SMTPOutbound.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.1"
}
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 -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/apple/swift-nio.git
Fetching https://github.com/apple/swift-nio-ssl.git
Fetching https://github.com/apple/swift-nio-extras.git
[1/5914] Fetching swift-nio-extras
[5915/20757] Fetching swift-nio-extras, swift-nio-ssl
[7994/96850] Fetching swift-nio-extras, swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.50s)
[3582/90936] Fetching swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.48s)
Fetched https://github.com/apple/swift-nio.git from cache (4.28s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.27.1 (5.33s)
Fetching https://github.com/apple/swift-async-algorithms.git
Fetching https://github.com/apple/swift-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-certificates.git
Fetching https://github.com/apple/swift-log.git
[1/6155] Fetching swift-certificates
[617/7745] Fetching swift-certificates, swift-asn1
[2197/10171] Fetching swift-certificates, swift-asn1, swift-service-lifecycle
[5837/15156] Fetching swift-certificates, swift-asn1, swift-service-lifecycle, swift-async-algorithms
[8278/21115] Fetching swift-certificates, swift-asn1, swift-service-lifecycle, swift-async-algorithms, swift-algorithms
[14403/24951] Fetching swift-certificates, swift-asn1, swift-service-lifecycle, swift-async-algorithms, swift-algorithms, swift-log
Fetched https://github.com/apple/swift-asn1.git from cache (0.56s)
Fetching https://github.com/apple/swift-atomics.git
Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.66s)
Fetched https://github.com/apple/swift-certificates.git from cache (0.66s)
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetching https://github.com/apple/swift-http-types.git
Fetched https://github.com/swift-server/swift-service-lifecycle.git from cache (0.68s)
Fetched https://github.com/apple/swift-log.git from cache (0.68s)
Fetched https://github.com/apple/swift-algorithms.git from cache (0.68s)
Fetching https://github.com/apple/swift-nio-http2.git
[1/1710] Fetching swift-atomics
[412/2851] Fetching swift-atomics, swift-http-structured-headers
[1273/3755] Fetching swift-atomics, swift-http-structured-headers, swift-http-types
Fetched https://github.com/apple/swift-http-types.git from cache (0.31s)
Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.32s)
[1/11527] Fetching swift-nio-http2
Fetched https://github.com/apple/swift-atomics.git from cache (0.45s)
Fetched https://github.com/apple/swift-nio-http2.git from cache (1.62s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.6.3 (2.78s)
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 (1.02s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.0.4 (0.63s)
Fetching https://github.com/apple/swift-collections.git
[1/16591] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (0.96s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.10.0 (1.55s)
Fetching https://github.com/apple/swift-crypto.git
[1/13936] Fetching swift-crypto
Fetched https://github.com/apple/swift-crypto.git from cache (2.02s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.2.0 (2.78s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.12.3 (2.34s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.3.2 (1.54s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.53s)
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-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.31.0 (1.16s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.4.0 (0.52s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.83.0 (0.80s)
Fetching https://github.com/apple/swift-system.git
[1/4391] Fetching swift-system
Fetched https://github.com/apple/swift-system.git from cache (0.38s)
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 (0.86s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.0.3 (0.49s)
Computing version for https://github.com/apple/swift-system.git
Computed https://github.com/apple/swift-system.git at 1.5.0 (0.45s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.2.0 (0.68s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.36.0 (0.48s)
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-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-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.12.3
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-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.3.2
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
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-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-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/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.4.0
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/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.8.0
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-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.27.1
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-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.10.0
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
Building for debugging...
[0/428] Write sources
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/cpu_aarch64_apple.cc:15:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
1 error generated.
[7/428] Compiling cpu_aarch64_apple.cc
[7/428] Compiling a_utctm.cc
[7/428] Compiling a_d2i_fp.cc
[7/428] Compiling a_gentm.cc
[7/428] Write swift-version-24593BA9C3E375BF.txt
[7/428] Compiling a_dup.cc
In file included from /host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/asn1/a_bitstr.cc:18:
/host/spi-builder-workspace/.build/checkouts/swift-nio-ssl/Sources/CNIOBoringSSL/crypto/asn1/../internal.h:32:10: fatal error: 'pthread.h' file not found
   32 | #include <pthread.h>
      |          ^~~~~~~~~~~
[7/428] Compiling a_bitstr.cc
[7/428] Compiling a_bool.cc
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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/421] Write sources
[7/421] Compiling CNIOWASI CNIOWASI.c
[8/421] Compiling CNIOLinux shim.c
[9/421] Compiling CNIOWindows shim.c
[10/421] Compiling CNIOWindows WSAStartup.c
[10/421] Compiling _AtomicsShims.c
[12/421] Compiling CNIOLinux liburing_shims.c
[13/421] Compiling CNIODarwin shim.c
[14/421] Compiling fiat_p256_adx_mul.S
[15/421] Compiling fiat_p256_adx_sqr.S
[16/421] Compiling CNIOLLHTTP c_nio_http.c
[17/421] Compiling fiat_curve25519_adx_square.S
[18/421] Compiling CNIOLLHTTP c_nio_api.c
[19/421] Compiling fiat_curve25519_adx_mul.S
[20/421] Write swift-version-24593BA9C3E375BF.txt
[21/421] Compiling CNIOBoringSSLShims shims.c
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.
[22/425] Compiling tls_record.cc
[22/425] Compiling tls13_both.cc
[22/425] Compiling CNIOLLHTTP c_nio_llhttp.c
[22/425] Compiling tls13_enc.cc
[22/425] Compiling tls_method.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>
      |          ^~~~~~~~~~~
[22/425] Compiling tls13_client.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>
      |          ^~~~~~~~~~~
[22/425] Compiling tls13_server.cc
BUILD FAILURE 6.1 wasm