Swift Package Index

Build Information

Failed to build TreePicker, reference main (02b2c8), with Swift 6.1 for Wasm on 1 Mar 2026 12:09:43 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/borisovodov/TreePicker.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/borisovodov/TreePicker
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 02b2c80 Add codecov badge
Cloned https://github.com/borisovodov/TreePicker.git
Revision (git rev-parse @):
02b2c80d40208bcceb83e7dcc01f7f3af24110ab
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/borisovodov/TreePicker.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/borisovodov/TreePicker.git
https://github.com/borisovodov/TreePicker.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
  "default_localization" : "en",
  "dependencies" : [
  ],
  "manifest_display_name" : "TreePicker",
  "name" : "TreePicker",
  "path" : "/host/spi-builder-workspace",
  "platforms" : [
    {
      "name" : "macos",
      "version" : "13.0"
    },
    {
      "name" : "ios",
      "version" : "16.0"
    },
    {
      "name" : "visionos",
      "version" : "1.0"
    }
  ],
  "products" : [
    {
      "name" : "TreePicker",
      "targets" : [
        "TreePicker"
      ],
      "type" : {
        "library" : [
          "automatic"
        ]
      }
    }
  ],
  "targets" : [
    {
      "c99name" : "TreePickerTests",
      "module_type" : "SwiftTarget",
      "name" : "TreePickerTests",
      "path" : "Tests/TreePickerTests",
      "sources" : [
        "TreePickerTests.swift"
      ],
      "target_dependencies" : [
        "TreePicker"
      ],
      "type" : "test"
    },
    {
      "c99name" : "TreePicker",
      "module_type" : "SwiftTarget",
      "name" : "TreePicker",
      "path" : "Sources/TreePicker",
      "product_memberships" : [
        "TreePicker"
      ],
      "resources" : [
        {
          "path" : "/host/spi-builder-workspace/Sources/TreePicker/Resources/Localizable.xcstrings",
          "rule" : {
            "process" : {
            }
          }
        }
      ],
      "sources" : [
        "Preview Content/Previews.swift",
        "SupportingEnums.swift",
        "TreeMultiPicker.swift",
        "TreeOptionalPicker.swift",
        "TreeSinglePicker.swift"
      ],
      "type" : "library"
    }
  ],
  "tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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 -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: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Building for debugging...
[0/4] Write sources
[1/4] Copying Localizable.xcstrings
[1/4] Copying Info.plist
[3/4] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[5/11] Emitting module TreePicker
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[6/11] Compiling TreePicker Previews.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[7/11] Compiling TreePicker SupportingEnums.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[8/11] Compiling TreePicker resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[9/11] Compiling TreePicker TreeMultiPicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[10/11] Compiling TreePicker TreeOptionalPicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[11/11] Compiling TreePicker TreeSinglePicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
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
[2/8] Compiling TreePicker resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[3/8] Compiling TreePicker TreeSinglePicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
error: emit-module command failed with exit code 1 (use -v to see invocation)
[4/8] Emitting module TreePicker
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[5/8] Compiling TreePicker Previews.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[6/8] Compiling TreePicker TreeMultiPicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[7/8] Compiling TreePicker SupportingEnums.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
[8/8] Compiling TreePicker TreeOptionalPicker.swift
/host/spi-builder-workspace/Sources/TreePicker/Preview Content/Previews.swift:9:8: error: no such module 'SwiftUI'
  7 |
  8 | import Foundation
  9 | import SwiftUI
    |        `- error: no such module 'SwiftUI'
 10 |
 11 | #if DEBUG
BUILD FAILURE 6.1 wasm