Swift Package Index

Build Information

Successful build of Reader, reference 0.1.1 (18c2f7), with Swift 6.3 for Wasm on 10 Apr 2026 13:29:13 UTC.

Swift 6 data race errors: 0

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/to4iki/Reader.git
Reference: 0.1.1
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/to4iki/Reader
 * tag               0.1.1      -> FETCH_HEAD
HEAD is now at 18c2f75 Bump version 0.1.1
Cloned https://github.com/to4iki/Reader.git
Revision (git rev-parse @):
18c2f7551d4d48d72f497dea64b10fa840235bfe
SUCCESS checkout https://github.com/to4iki/Reader.git at 0.1.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/to4iki/Reader.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/4] Emitting module Reader
/host/spi-builder-workspace/Sources/Reader/Reader.swift:60:28: warning: generic parameter 'Input' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 2 | /// - Input: for denpendency.
 3 | /// - Element: return a value type.
 4 | public struct Reader<Input, Element> {
   |                      `- note: 'Input' previously declared here
 5 |     public typealias WorkFactory = (Input) -> Element
 6 |
   :
58 |     ///   - reader2: The second reader
59 |     /// - Returns: A new combined reader
60 |     public static func zip<Input, Element1, Element2>(_ reader1: Reader<Input, Element1>, _ reader2: Reader<Input, Element2>) -> Reader<Input, (Element1, Element2)> {
   |                            `- warning: generic parameter 'Input' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
61 |         return reader1.flatMap { element1 in
62 |             reader2.map { element2 in (element1, element2) }
[4/4] Compiling Reader Reader.swift
/host/spi-builder-workspace/Sources/Reader/Reader.swift:60:28: warning: generic parameter 'Input' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
 2 | /// - Input: for denpendency.
 3 | /// - Element: return a value type.
 4 | public struct Reader<Input, Element> {
   |                      `- note: 'Input' previously declared here
 5 |     public typealias WorkFactory = (Input) -> Element
 6 |
   :
58 |     ///   - reader2: The second reader
59 |     /// - Returns: A new combined reader
60 |     public static func zip<Input, Element1, Element2>(_ reader1: Reader<Input, Element1>, _ reader2: Reader<Input, Element2>) -> Reader<Input, (Element1, Element2)> {
   |                            `- warning: generic parameter 'Input' shadows generic parameter from outer scope with the same name; this is an error in the Swift 6 language mode
61 |         return reader1.flatMap { element1 in
62 |             reader2.map { element2 in (element1, element2) }
Build complete! (4.15s)
Build complete.
{
  "dependencies" : [
  ],
  "manifest_display_name" : "Reader",
  "name" : "Reader",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
  ],
  "products" : [
    {
      "name" : "Reader",
      "targets" : [
        "Reader"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "ReaderTests",
      "module_type" : "SwiftTarget",
      "name" : "ReaderTests",
      "path" : "Tests/ReaderTests",
      "sources" : [
        "ReaderTests.swift"
      ],
      "target_dependencies" : [
        "Reader"
      ],
      "type" : "test"
    },
    {
      "c99name" : "Reader",
      "module_type" : "SwiftTarget",
      "name" : "Reader",
      "path" : "Sources/Reader",
      "product_memberships" : [
        "Reader"
      ],
      "sources" : [
        "Reader.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "4.2"
}
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Done.