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Build Information

Failed to build GoldenImage, reference main (fd5633), with Swift 6.1 for Wasm on 25 Apr 2026 04:50:38 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/schwa/GoldenImage.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/schwa/GoldenImage
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at fd56334 Add gain parameter to difference image APIs
Cloned https://github.com/schwa/GoldenImage.git
Revision (git rev-parse @):
fd563344797c3430bdec5e840790c2ca19783967
SUCCESS checkout https://github.com/schwa/GoldenImage.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/schwa/GoldenImage.git
https://github.com/schwa/GoldenImage.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-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 swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-argument-parser
[1/17464] Fetching swift-argument-parser
Fetched https://github.com/apple/swift-argument-parser from cache (0.89s)
Computing version for https://github.com/apple/swift-argument-parser
Computed https://github.com/apple/swift-argument-parser at 1.7.1 (1.60s)
Creating working copy for https://github.com/apple/swift-argument-parser
Working copy of https://github.com/apple/swift-argument-parser resolved at 1.7.1
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/14] Write sources
[2/14] Copying TextureComparison.metal
[4/14] Write sources
[7/14] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/23] Emitting module GoldenImage
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[10/23] Compiling ArgumentParserToolInfo ToolInfo.swift
[11/23] Emitting module ArgumentParserToolInfo
[12/24] Wrapping AST for ArgumentParserToolInfo for debugging
[14/70] Compiling GoldenImage resource_bundle_accessor.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[15/70] Compiling GoldenImage CPUCompare.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[16/70] Compiling GoldenImage ImageComparison.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[17/70] Compiling GoldenImage GoldenImageComparison.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[18/70] Compiling GoldenImage Support.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[19/70] Compiling GoldenImage TextureCompare.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:276d66a16377d3ee059b2e3429cbc1154d9f01e42871e5d702fd5d8b9044d93d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.1-latest
[0/1] Planning build
[1/1] Compiling plugin GenerateManual
[2/2] Compiling plugin GenerateDoccReference
Building for debugging...
[2/9] Write swift-version-24593BA9C3E375BF.txt
[4/18] Compiling GoldenImage ImageComparison.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[5/18] Compiling GoldenImage resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[6/18] Compiling GoldenImage TextureCompare.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[7/18] Compiling GoldenImage Support.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[8/18] Compiling GoldenImage GoldenImageComparison.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/18] Emitting module GoldenImage
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[10/18] Compiling GoldenImage CPUCompare.swift
/host/spi-builder-workspace/Sources/GoldenImage/CPUCompare.swift:1:8: error: no such module 'CoreGraphics'
  1 | import CoreGraphics
    |        `- error: no such module 'CoreGraphics'
  2 | import Foundation
  3 |
[11/18] Emitting module ArgumentParserToolInfo
BUILD FAILURE 6.1 wasm