Swift Package IndexBuild Information
Failed to build TextBufferKit, reference 0.3.0 (7f3ed5), with Swift 6.1 for Android on 28 May 2025 00:07:49 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1Build Log
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RunAll
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Builder version: 4.63.1
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/migueldeicaza/TextBufferKit.git
Reference: 0.3.0
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/migueldeicaza/TextBufferKit
* tag 0.3.0 -> FETCH_HEAD
HEAD is now at 7f3ed5b Merge
Cloned https://github.com/migueldeicaza/TextBufferKit.git
Revision (git rev-parse @):
7f3ed5b1d7288de34ad853544d802647be11cfcf
SUCCESS checkout https://github.com/migueldeicaza/TextBufferKit.git at 0.3.0
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Build
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Selected platform: android
Swift version: 6.1
Building package at path: $PWD
https://github.com/migueldeicaza/TextBufferKit.git
https://github.com/migueldeicaza/TextBufferKit.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "TextBufferKit",
"name" : "TextBufferKit",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "TextBufferKit",
"targets" : [
"TextBufferKit"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TextBufferKitTests",
"module_type" : "SwiftTarget",
"name" : "TextBufferKitTests",
"path" : "Tests/TextBufferKitTests",
"sources" : [
"PieceTreeTextBufferTests.swift",
"TextBufferKitTests.swift"
],
"target_dependencies" : [
"TextBufferKit"
],
"type" : "test"
},
{
"c99name" : "TextBufferKit",
"module_type" : "SwiftTarget",
"name" : "TextBufferKit",
"path" : "Sources/TextBufferKit",
"product_memberships" : [
"TextBufferKit"
],
"sources" : [
"FindMatch.swift",
"PieceTreeBase.swift",
"PieceTreeBuilder.swift",
"PieceTreeTextBuffer.swift",
"Position.swift",
"Range.swift",
"SearchData.swift",
"TreeBase.swift"
],
"type" : "library"
}
],
"tools_version" : "5.3"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 -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
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/10] Compiling TextBufferKit Range.swift
[4/10] Compiling TextBufferKit Position.swift
[5/11] Compiling TextBufferKit PieceTreeBuilder.swift
[6/11] Compiling TextBufferKit PieceTreeTextBuffer.swift
[7/11] Compiling TextBufferKit SearchData.swift
[8/11] Compiling TextBufferKit PieceTreeBase.swift
/host/spi-builder-workspace/Sources/TextBufferKit/PieceTreeBase.swift:392:50: error: binary operator '-' cannot be applied to operands of type 'Float' and 'Double'
390 | {
391 | let averageBufferSize = self.averageBufferSize
392 | let min = Int (Float (averageBufferSize) - floor(Float (averageBufferSize / 3)))
| |- error: binary operator '-' cannot be applied to operands of type 'Float' and 'Double'
| `- note: overloads for '-' exist with these partially matching parameter lists: (Double, Double), (Float, Float)
393 | let max = min * 2
394 |
/host/spi-builder-workspace/Sources/TextBufferKit/PieceTreeBase.swift:392:58: error: cannot convert value of type 'Float' to expected argument type 'Double'
390 | {
391 | let averageBufferSize = self.averageBufferSize
392 | let min = Int (Float (averageBufferSize) - floor(Float (averageBufferSize / 3)))
| `- error: cannot convert value of type 'Float' to expected argument type 'Double'
393 | let max = min * 2
394 |
[9/11] Emitting module TextBufferKit
/host/spi-builder-workspace/Sources/TextBufferKit/TreeBase.swift:69:16: warning: static property 'SENTINEL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
67 | }
68 |
69 | static var SENTINEL: TreeNode = TreeNode(Piece(bufferIndex: 0, start: BufferCursor(line: 0,column: 0), end: BufferCursor(line: 0, column: 0), length: 0, lineFeedCount: 0), .black);
| |- warning: static property 'SENTINEL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'SENTINEL' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'SENTINEL' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
70 |
71 | public func next() -> TreeNode {
[10/11] Compiling TextBufferKit FindMatch.swift
[11/11] Compiling TextBufferKit TreeBase.swift
/host/spi-builder-workspace/Sources/TextBufferKit/TreeBase.swift:69:16: warning: static property 'SENTINEL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
67 | }
68 |
69 | static var SENTINEL: TreeNode = TreeNode(Piece(bufferIndex: 0, start: BufferCursor(line: 0,column: 0), end: BufferCursor(line: 0, column: 0), length: 0, lineFeedCount: 0), .black);
| |- warning: static property 'SENTINEL' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'SENTINEL' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make static property 'SENTINEL' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
70 |
71 | public func next() -> TreeNode {
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.1-latest swift build --swift-sdk aarch64-unknown-linux-android24 2>&1
android-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:fe1962677657b2408c217cb5cceb3c09bc1d91486e360cebbc6eee461a5945d8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/9] Compiling TextBufferKit SearchData.swift
[3/10] Compiling TextBufferKit Position.swift
[4/10] Compiling TextBufferKit Range.swift
[5/10] Compiling TextBufferKit TreeBase.swift
[6/10] Compiling TextBufferKit PieceTreeBuilder.swift
[7/10] Compiling TextBufferKit PieceTreeTextBuffer.swift
[8/10] Emitting module TextBufferKit
[9/10] Compiling TextBufferKit FindMatch.swift
[10/10] Compiling TextBufferKit PieceTreeBase.swift
/host/spi-builder-workspace/Sources/TextBufferKit/PieceTreeBase.swift:392:50: error: binary operator '-' cannot be applied to operands of type 'Float' and 'Double'
390 | {
391 | let averageBufferSize = self.averageBufferSize
392 | let min = Int (Float (averageBufferSize) - floor(Float (averageBufferSize / 3)))
| |- error: binary operator '-' cannot be applied to operands of type 'Float' and 'Double'
| `- note: overloads for '-' exist with these partially matching parameter lists: (Double, Double), (Float, Float)
393 | let max = min * 2
394 |
/host/spi-builder-workspace/Sources/TextBufferKit/PieceTreeBase.swift:392:58: error: cannot convert value of type 'Float' to expected argument type 'Double'
390 | {
391 | let averageBufferSize = self.averageBufferSize
392 | let min = Int (Float (averageBufferSize) - floor(Float (averageBufferSize / 3)))
| `- error: cannot convert value of type 'Float' to expected argument type 'Double'
393 | let max = min * 2
394 |
BUILD FAILURE 6.1 android