Build Information
Failed to build SwiftTree, reference 0.4.0 (ce190f), with Swift 6.1 for Linux on 29 Sep 2026 21:16:34 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/contexthub-dev/swift-tree.git
Reference: 0.4.0
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/contexthub-dev/swift-tree
* tag 0.4.0 -> FETCH_HEAD
HEAD is now at ce190f1 Release 0.4.0 (devicon v2.17.0)
Cloned https://github.com/contexthub-dev/swift-tree.git
Revision (git rev-parse @):
ce190f1abfbf6a5b2ba32c23aab9816637b918e1
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/contexthub-dev/swift-tree.git at 0.4.0
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/contexthub-dev/swift-tree.git
https://github.com/contexthub-dev/swift-tree.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/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 saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
Building for debugging...
[0/3] Write sources
[1/3] Copying DevIcons
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/18] Compiling SwiftTree FileTreeView.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[5/18] Compiling SwiftTree FileWatching.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[6/20] Compiling SwiftTree GitStatusEngine.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[7/20] Compiling SwiftTree InlineEdit.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[8/20] Compiling SwiftTree Git.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[9/20] Compiling SwiftTree GitStatus.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/20] Compiling SwiftTree FileTreeError.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[11/20] Compiling SwiftTree FileTreeOptions.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[12/20] Compiling SwiftTree DevIcons.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[13/20] Compiling SwiftTree FileTree.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[14/20] Emitting module SwiftTree
<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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[15/20] Compiling SwiftTree StatusColors.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[16/20] Compiling SwiftTree StatusParser.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[17/20] Compiling SwiftTree StatusRollup.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[18/20] Compiling SwiftTree TreeItemInfo.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[19/20] Compiling SwiftTree TreeNode.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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[20/20] Compiling SwiftTree 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/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:bebe373f64586285d153a73cebf57004d534988a7110464fd581e50dd24c756b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/16] Compiling SwiftTree StatusColors.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[3/16] Compiling SwiftTree StatusParser.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[4/16] Compiling SwiftTree GitStatusEngine.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[5/16] Compiling SwiftTree InlineEdit.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[6/16] Compiling SwiftTree Git.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[7/16] Compiling SwiftTree GitStatus.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[8/16] Compiling SwiftTree StatusRollup.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[9/16] Compiling SwiftTree TreeItemInfo.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/18] Compiling SwiftTree FileTreeError.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[11/18] Compiling SwiftTree FileTreeOptions.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[12/18] Emitting module SwiftTree
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[13/18] Compiling SwiftTree DevIcons.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[14/18] Compiling SwiftTree FileTree.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[15/18] Compiling SwiftTree FileTreeView.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[16/18] Compiling SwiftTree FileWatching.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[17/18] Compiling SwiftTree TreeNode.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
[18/18] Compiling SwiftTree resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/SwiftTree/DevIcons.swift:1:8: error: no such module 'CoreText'
1 | import CoreText
| `- error: no such module 'CoreText'
2 | import Foundation
3 |
BUILD FAILURE 6.1 linux