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Build Information

Failed to build swift-identifiable-continuation, reference 0.5.0 (d6faeb), with Swift 6.1 for Wasm on 22 Aug 2025 07:23:15 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swhitty/swift-identifiable-continuation.git
Reference: 0.5.0
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/swhitty/swift-identifiable-continuation
 * tag               0.5.0      -> FETCH_HEAD
HEAD is now at d6faeb1 swift-identifiable-continuation
Cloned https://github.com/swhitty/swift-identifiable-continuation.git
Revision (git rev-parse @):
d6faeb108b9e9feb4fae0d74be6626b61dbce003
SUCCESS checkout https://github.com/swhitty/swift-identifiable-continuation.git at 0.5.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/swhitty/swift-identifiable-continuation.git
https://github.com/swhitty/swift-identifiable-continuation.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "dependencies" : [
  ],
  "manifest_display_name" : "swift-identifiable-continuation",
  "name" : "swift-identifiable-continuation",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "10.15"
    },
    {
      "name" : "ios",
      "version" : "13.0"
    },
    {
      "name" : "tvos",
      "version" : "13.0"
    },
    {
      "name" : "watchos",
      "version" : "6.0"
    }
  ],
  "products" : [
    {
      "name" : "IdentifiableContinuation",
      "targets" : [
        "IdentifiableContinuation"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "IdentifiableContinuationTests",
      "module_type" : "SwiftTarget",
      "name" : "IdentifiableContinuationTests",
      "path" : "Tests",
      "sources" : [
        "IdentifiableContinuationTests.swift",
        "IdentifiableContinuationXCTests.swift",
        "MutexTests.swift",
        "MutexXCTests.swift"
      ],
      "target_dependencies" : [
        "IdentifiableContinuation"
      ],
      "type" : "test"
    },
    {
      "c99name" : "IdentifiableContinuation",
      "module_type" : "SwiftTarget",
      "name" : "IdentifiableContinuation",
      "path" : "Sources",
      "product_memberships" : [
        "IdentifiableContinuation"
      ],
      "sources" : [
        "IdentifiableContinuation.swift",
        "Mutex.swift",
        "MutexSwift5.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "6.0"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/6] Compiling IdentifiableContinuation MutexSwift5.swift
[4/6] Emitting module IdentifiableContinuation
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
[5/6] Compiling IdentifiableContinuation Mutex.swift
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
/host/spi-builder-workspace/Sources/Mutex.swift:43:24: error: cannot find 'Storage' in scope
 41 |     @usableFromInline
 42 |     init(_ initialValue: consuming sending Value) {
 43 |         self.storage = Storage(initialValue)
    |                        `- error: cannot find 'Storage' in scope
 44 |     }
 45 |
[6/6] Compiling IdentifiableContinuation IdentifiableContinuation.swift
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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:eb0758f51dbd6991fb9e51dedbfbcbec142ffc0d3b9b8ad91fa19d35e5136f0a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/5] Compiling IdentifiableContinuation MutexSwift5.swift
[3/5] Compiling IdentifiableContinuation Mutex.swift
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
/host/spi-builder-workspace/Sources/Mutex.swift:43:24: error: cannot find 'Storage' in scope
 41 |     @usableFromInline
 42 |     init(_ initialValue: consuming sending Value) {
 43 |         self.storage = Storage(initialValue)
    |                        `- error: cannot find 'Storage' in scope
 44 |     }
 45 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/5] Emitting module IdentifiableContinuation
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
[5/5] Compiling IdentifiableContinuation IdentifiableContinuation.swift
/host/spi-builder-workspace/Sources/Mutex.swift:39:18: error: cannot find type 'Storage' in scope
 37 | @usableFromInline
 38 | struct Mutex<Value: ~Copyable>: ~Copyable {
 39 |     let storage: Storage<Value>
    |                  `- error: cannot find type 'Storage' in scope
 40 |
 41 |     @usableFromInline
BUILD FAILURE 6.1 wasm