Castor – Build Information – Swift Package Index

Track the adoption of Swift 6 strict concurrency checks for data race safety. How many packages are Ready for Swift 6?

Build Information

Failed to build Castor, reference main (fc972e), with Swift 6.1 for Linux on 5 May 2025 07:58:36 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.61.3
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/SRGSSR/castor.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/SRGSSR/castor
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at fc972e9 Fix Google Cast SDK issue tracker link (#91)
Cloned https://github.com/SRGSSR/castor.git
Revision (git rev-parse @):
fc972e93e725bfc269450dd0305e22b80544309a
SUCCESS checkout https://github.com/SRGSSR/castor.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.1
Building package at path:  $PWD
https://github.com/SRGSSR/castor.git
https://github.com/SRGSSR/castor.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "default_localization" : "en",
  "dependencies" : [
    {
      "identity" : "google-cast-sdk",
      "requirement" : {
        "range" : [
          {
            "lower_bound" : "4.8.3",
            "upper_bound" : "4.9.0"
          }
        ]
      },
      "type" : "sourceControl",
      "url" : "https://github.com/SRGSSR/google-cast-sdk.git"
    }
  ],
  "manifest_display_name" : "Castor",
  "name" : "Castor",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "tvos",
      "version" : "16.0"
    }
  ],
  "products" : [
    {
      "name" : "Castor",
      "targets" : [
        "Castor"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "CastorTests",
      "module_type" : "SwiftTarget",
      "name" : "CastorTests",
      "path" : "Tests/CastorTests",
      "sources" : [
        "CollectionTests.swift",
        "ComparableTests.swift",
        "RangeReplaceableTests.swift"
      ],
      "target_dependencies" : [
        "Castor"
      ],
      "type" : "test"
    },
    {
      "c99name" : "CastorPackageInfoPlugin",
      "module_type" : "PluginTarget",
      "name" : "CastorPackageInfoPlugin",
      "path" : "Plugins",
      "plugin_capability" : {
        "type" : "buildTool"
      },
      "product_memberships" : [
        "Castor"
      ],
      "sources" : [
        "PackageInfoPlugin/plugin.swift"
      ],
      "target_dependencies" : [
        "CastorPackageInfo"
      ],
      "type" : "plugin"
    },
    {
      "c99name" : "CastorPackageInfo",
      "module_type" : "BinaryTarget",
      "name" : "CastorPackageInfo",
      "path" : "Artifacts/PackageInfo.artifactbundle",
      "product_memberships" : [
        "Castor"
      ],
      "sources" : [
      ],
      "type" : "binary"
    },
    {
      "c99name" : "Castor",
      "module_type" : "SwiftTarget",
      "name" : "Castor",
      "path" : "Sources/Castor",
      "product_dependencies" : [
        "GoogleCast"
      ],
      "product_memberships" : [
        "Castor"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/Castor/Resources/Localizable.xcstrings",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Cast.swift",
        "CastAsset.swift",
        "CastButton.swift",
        "CastConfiguration.swift",
        "CastCurrent.swift",
        "CastDevice.swift",
        "CastExpandedMediaControlsView.swift",
        "CastMetadata.swift",
        "CastMiniMediaControlsView.swift",
        "CastPlaybackConfiguration.swift",
        "CastPlaybackSpeed.swift",
        "CastPlayer+SettingsMenu.swift",
        "CastPlayer.swift",
        "CastPlayerItem.swift",
        "CastProgressTracker.swift",
        "CastQueue.swift",
        "CastSeek.swift",
        "CastSettingsUpdate.swift",
        "CastSkip.swift",
        "Extensions/Binding.swift",
        "Extensions/CMTimeRange.swift",
        "Extensions/Collection.swift",
        "Extensions/Comparable.swift",
        "Extensions/GCKMediaQueue.swift",
        "Extensions/Publishers.swift",
        "Extensions/RangeReplaceableCollection.swift",
        "Extensions/Slider.swift",
        "Extensions/View.swift",
        "TimeProperties.swift"
      ],
      "target_dependencies" : [
        "CastorPackageInfoPlugin"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Fetching https://github.com/SRGSSR/google-cast-sdk.git
[1/7] Fetching google-cast-sdk
Fetched https://github.com/SRGSSR/google-cast-sdk.git from cache (0.18s)
Computing version for https://github.com/SRGSSR/google-cast-sdk.git
Computed https://github.com/SRGSSR/google-cast-sdk.git at 4.8.3 (2.36s)
Creating working copy for https://github.com/SRGSSR/google-cast-sdk.git
Working copy of https://github.com/SRGSSR/google-cast-sdk.git resolved at 4.8.3
Downloading binary artifact https://github.com/SRGSSR/google-cast-sdk/releases/download/4.8.3/GoogleCast.xcframework.zip
[1369/6520823] Downloading https://github.com/SRGSSR/google-cast-sdk/releases/download/4.8.3/GoogleCast.xcframework.zip
Downloaded https://github.com/SRGSSR/google-cast-sdk/releases/download/4.8.3/GoogleCast.xcframework.zip (1.08s)
error: Tool ‘PackageInfo’ is not supported on the target platform
error: build planning stopped due to build-tool plugin failures
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
error: Tool ‘PackageInfo’ is not supported on the target platform
error: build planning stopped due to build-tool plugin failures
BUILD FAILURE 6.1 linux