Swift Package IndexBuild Information
Successful build of SenseHat, reference 1.0.0 (5599cd), with Swift 6.1 for Linux on 26 Apr 2025 07:05:04 UTC.
Swift 6 data race errors: 1
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.61.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/valeriyvan/RaspberryPiSenseHat.git
Reference: 1.0.0
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/valeriyvan/RaspberryPiSenseHat
* tag 1.0.0 -> FETCH_HEAD
HEAD is now at 5599cdb Update README.md
Cloned https://github.com/valeriyvan/RaspberryPiSenseHat.git
Revision (git rev-parse @):
5599cdb80321f92d61fdf2525575d722d9e668ca
SUCCESS checkout https://github.com/valeriyvan/RaspberryPiSenseHat.git at 1.0.0
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/valeriyvan/RaspberryPiSenseHat.git
https://github.com/valeriyvan/RaspberryPiSenseHat.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "SenseHat",
"name" : "SenseHat",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "SenseHat",
"targets" : [
"SenseHat"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Font8x8",
"targets" : [
"Font8x8"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "Blink",
"targets" : [
"Blink"
],
"type" : {
"executable" : null
}
},
{
"name" : "Snake",
"targets" : [
"Snake"
],
"type" : {
"executable" : null
}
},
{
"name" : "Life",
"targets" : [
"Life"
],
"type" : {
"executable" : null
}
},
{
"name" : "Sensors",
"targets" : [
"Sensors"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "Snake",
"module_type" : "SwiftTarget",
"name" : "Snake",
"path" : "Sources/Snake",
"product_memberships" : [
"Snake"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"SenseHat"
],
"type" : "executable"
},
{
"c99name" : "Sensors",
"module_type" : "SwiftTarget",
"name" : "Sensors",
"path" : "Sources/Sensors",
"product_memberships" : [
"Sensors"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"SenseHat"
],
"type" : "executable"
},
{
"c99name" : "SenseHatTests",
"module_type" : "SwiftTarget",
"name" : "SenseHatTests",
"path" : "Tests/SenseHatTests",
"sources" : [
"SenseHatTests.swift",
"XCTestManifests.swift"
],
"target_dependencies" : [
"SenseHat"
],
"type" : "test"
},
{
"c99name" : "SenseHat",
"module_type" : "SwiftTarget",
"name" : "SenseHat",
"path" : "Sources/SenseHat",
"product_memberships" : [
"SenseHat",
"Blink",
"Snake",
"Life",
"Sensors"
],
"sources" : [
"SenseHat.swift",
"Sensors.swift",
"stderr.swift"
],
"target_dependencies" : [
"Font8x8"
],
"type" : "library"
},
{
"c99name" : "Life",
"module_type" : "SwiftTarget",
"name" : "Life",
"path" : "Sources/Life",
"product_memberships" : [
"Life"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"SenseHat"
],
"type" : "executable"
},
{
"c99name" : "Font8x8",
"module_type" : "ClangTarget",
"name" : "Font8x8",
"path" : "Sources/Font8x8",
"product_memberships" : [
"SenseHat",
"Font8x8",
"Blink",
"Snake",
"Life",
"Sensors"
],
"sources" : [
"Font8x8.c"
],
"type" : "library"
},
{
"c99name" : "Blink",
"module_type" : "SwiftTarget",
"name" : "Blink",
"path" : "Sources/Blink",
"product_memberships" : [
"Blink"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"SenseHat"
],
"type" : "executable"
}
],
"tools_version" : "5.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/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 finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Building for debugging...
[0/20] Write sources
[5/20] Compiling Font8x8 Font8x8.c
[5/20] Write swift-version-24593BA9C3E375BF.txt
[8/24] Compiling SenseHat stderr.swift
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:9:12: warning: var 'standardError' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public var standardError = FileHandle.standardError
| |- warning: var 'standardError' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'standardError' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var 'standardError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 |
11 | extension FileHandle : TextOutputStream {
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:11:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
9 | public var standardError = FileHandle.standardError
10 |
11 | extension FileHandle : TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
12 | public func write(_ string: String) {
13 | guard let data = string.data(using: .utf8) else { return }
[9/24] Compiling SenseHat Sensors.swift
[10/24] Compiling SenseHat SenseHat.swift
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:300:41: warning: reference to var 'font8x8_basic' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
298 | case 0x0000...0x007F:
299 | let i = Int(unicodeCodePoint)
300 | return withUnsafeBytes(of: &font8x8_basic) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_basic' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
301 | case 0x00A0...0x00FF:
302 | let i = Int(unicodeCodePoint) - 0x00A0
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:1:13: note: var declared here
1 | extern char font8x8_basic[128][8];
| `- note: var declared here
2 | extern char font8x8_block[32][8];
3 | extern char font8x8_box[128][8];
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:303:41: warning: reference to var 'font8x8_ext_latin' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
301 | case 0x00A0...0x00FF:
302 | let i = Int(unicodeCodePoint) - 0x00A0
303 | return withUnsafeBytes(of: &font8x8_ext_latin) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_ext_latin' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
304 | case 0x2500...0x257F:
305 | let i = Int(unicodeCodePoint) - 0x2500
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:4:13: note: var declared here
2 | extern char font8x8_block[32][8];
3 | extern char font8x8_box[128][8];
4 | extern char font8x8_ext_latin[96][8];
| `- note: var declared here
5 | extern char font8x8_greek[58][8];
6 | extern char font8x8_hiragana[96][8];
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:306:41: warning: reference to var 'font8x8_box' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
304 | case 0x2500...0x257F:
305 | let i = Int(unicodeCodePoint) - 0x2500
306 | return withUnsafeBytes(of: &font8x8_box) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_box' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
307 | case 0x2580...0x259F:
308 | let i = Int(unicodeCodePoint) - 0x2580
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:3:13: note: var declared here
1 | extern char font8x8_basic[128][8];
2 | extern char font8x8_block[32][8];
3 | extern char font8x8_box[128][8];
| `- note: var declared here
4 | extern char font8x8_ext_latin[96][8];
5 | extern char font8x8_greek[58][8];
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:309:41: warning: reference to var 'font8x8_block' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
307 | case 0x2580...0x259F:
308 | let i = Int(unicodeCodePoint) - 0x2580
309 | return withUnsafeBytes(of: &font8x8_block) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_block' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
310 | case 0x3040...0x309F:
311 | let i = Int(unicodeCodePoint) - 0x3040
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:2:13: note: var declared here
1 | extern char font8x8_basic[128][8];
2 | extern char font8x8_block[32][8];
| `- note: var declared here
3 | extern char font8x8_box[128][8];
4 | extern char font8x8_ext_latin[96][8];
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:312:41: warning: reference to var 'font8x8_hiragana' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
310 | case 0x3040...0x309F:
311 | let i = Int(unicodeCodePoint) - 0x3040
312 | return withUnsafeBytes(of: &font8x8_hiragana) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_hiragana' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
313 | case 0x0390...0x03C9:
314 | let i = Int(unicodeCodePoint) - 0x0390
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:6:13: note: var declared here
4 | extern char font8x8_ext_latin[96][8];
5 | extern char font8x8_greek[58][8];
6 | extern char font8x8_hiragana[96][8];
| `- note: var declared here
7 | extern char font8x8_sga[26][8];
8 |
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:315:41: warning: reference to var 'font8x8_greek' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
313 | case 0x0390...0x03C9:
314 | let i = Int(unicodeCodePoint) - 0x0390
315 | return withUnsafeBytes(of: &font8x8_greek) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_greek' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
316 | case 0xE541...0xE55A:
317 | let i = Int(unicodeCodePoint) - 0xE541
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:5:13: note: var declared here
3 | extern char font8x8_box[128][8];
4 | extern char font8x8_ext_latin[96][8];
5 | extern char font8x8_greek[58][8];
| `- note: var declared here
6 | extern char font8x8_hiragana[96][8];
7 | extern char font8x8_sga[26][8];
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:318:41: warning: reference to var 'font8x8_sga' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
316 | case 0xE541...0xE55A:
317 | let i = Int(unicodeCodePoint) - 0xE541
318 | return withUnsafeBytes(of: &font8x8_sga) { charData($0, i, c, b) }
| `- warning: reference to var 'font8x8_sga' is not concurrency-safe because it involves shared mutable state; this is an error in the Swift 6 language mode
319 | default:
320 | let background =
/host/spi-builder-workspace/Sources/Font8x8/include/Font8x8.h:7:13: note: var declared here
5 | extern char font8x8_greek[58][8];
6 | extern char font8x8_hiragana[96][8];
7 | extern char font8x8_sga[26][8];
| `- note: var declared here
8 |
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:497:13: warning: capture of 'self' with non-sendable type 'SenseHat?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
19 | // MARK: SenseHat
20 |
21 | public class SenseHat {
| `- note: class 'SenseHat' does not conform to the 'Sendable' protocol
22 |
23 | private var fileDescriptor: Int32
:
495 | }
496 | joystickCallbackDispatchQueue?.async { [weak self] in
497 | self?.joystickCallback?(button, action)
| `- warning: capture of 'self' with non-sendable type 'SenseHat?' in a '@Sendable' closure; this is an error in the Swift 6 language mode
498 | }
499 | }
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:497:37: warning: capture of 'button' with non-sendable type 'SenseHat.JoystickButton' in a '@Sendable' closure; this is an error in the Swift 6 language mode
411 | }
412 |
413 | public enum JoystickButton: UInt16 {
| `- note: consider making enum 'JoystickButton' conform to the 'Sendable' protocol
414 | case up = 103, right = 106, down = 108, left = 105, enter = 28
415 | }
:
495 | }
496 | joystickCallbackDispatchQueue?.async { [weak self] in
497 | self?.joystickCallback?(button, action)
| `- warning: capture of 'button' with non-sendable type 'SenseHat.JoystickButton' in a '@Sendable' closure; this is an error in the Swift 6 language mode
498 | }
499 | }
/host/spi-builder-workspace/Sources/SenseHat/SenseHat.swift:497:45: warning: capture of 'action' with non-sendable type 'SenseHat.JoystickButtonAction' in a '@Sendable' closure; this is an error in the Swift 6 language mode
407 |
408 | extension SenseHat {
409 | public enum JoystickButtonAction: Int32 {
| `- note: consider making enum 'JoystickButtonAction' conform to the 'Sendable' protocol
410 | case press = 1, release = 0, `repeat` = 2
411 | }
:
495 | }
496 | joystickCallbackDispatchQueue?.async { [weak self] in
497 | self?.joystickCallback?(button, action)
| `- warning: capture of 'action' with non-sendable type 'SenseHat.JoystickButtonAction' in a '@Sendable' closure; this is an error in the Swift 6 language mode
498 | }
499 | }
[11/24] Emitting module SenseHat
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:9:12: warning: var 'standardError' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
7 | import Foundation
8 |
9 | public var standardError = FileHandle.standardError
| |- warning: var 'standardError' is not concurrency-safe because it is nonisolated global shared mutable state; this is an error in the Swift 6 language mode
| |- note: convert 'standardError' to a 'let' constant to make 'Sendable' shared state immutable
| |- note: add '@MainActor' to make var 'standardError' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
10 |
11 | extension FileHandle : TextOutputStream {
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:11:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
9 | public var standardError = FileHandle.standardError
10 |
11 | extension FileHandle : TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
12 | public func write(_ string: String) {
13 | guard let data = string.data(using: .utf8) else { return }
[12/27] Wrapping AST for SenseHat for debugging
[14/33] Emitting module Life
[15/33] Emitting module Sensors
[16/33] Compiling Sensors main.swift
[17/34] Compiling Life main.swift
/host/spi-builder-workspace/Sources/Life/main.swift:28:14: error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: var declared here
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
| `- error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
29 | for y in cells[x].indices {
30 | cells[x][y] = Bool.random()
/host/spi-builder-workspace/Sources/Life/main.swift:29:18: error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: var declared here
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
29 | for y in cells[x].indices {
| `- error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
30 | cells[x][y] = Bool.random()
31 | }
/host/spi-builder-workspace/Sources/Life/main.swift:30:13: error: main actor-isolated var 'cells' can not be mutated from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: mutation of this var is only permitted within the actor
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
29 | for y in cells[x].indices {
30 | cells[x][y] = Bool.random()
| `- error: main actor-isolated var 'cells' can not be mutated from a nonisolated context
31 | }
32 | }
/host/spi-builder-workspace/Sources/Life/main.swift:34:14: error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: var declared here
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
:
32 | }
33 |
34 | for x in cells.indices {
| `- error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
35 | for y in cells[x].indices {
36 | senseHat[x, y] = cells[x][y] ? .red : .black
/host/spi-builder-workspace/Sources/Life/main.swift:35:18: error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: var declared here
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
:
33 |
34 | for x in cells.indices {
35 | for y in cells[x].indices {
| `- error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
36 | senseHat[x, y] = cells[x][y] ? .red : .black
37 | }
/host/spi-builder-workspace/Sources/Life/main.swift:36:30: error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
22 | }
23 |
24 | var cells = [[Bool]](repeating: [Bool](repeating: true, count: 8), count: 8)
| `- note: var declared here
25 |
26 | func restart() -> Void {
| `- note: add '@MainActor' to make global function 'restart()' part of global actor 'MainActor'
27 | print("Restarting.")
28 | for x in cells.indices {
:
34 | for x in cells.indices {
35 | for y in cells[x].indices {
36 | senseHat[x, y] = cells[x][y] ? .red : .black
| `- error: main actor-isolated var 'cells' can not be referenced from a nonisolated context
37 | }
38 | }
[18/34] Emitting module Blink
/host/spi-builder-workspace/Sources/Blink/main.swift:60:14: warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
58 | .advanced(by: x * senseHat.indices.count * 2)
59 | .assumingMemoryBound(to: SenseHat.Rgb565.self)
60 | .assign(repeating: sequence[x], count: senseHat.indices.count)
| |- warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
| `- note: use 'update(repeating:count:)' instead
61 | }
62 | }
[19/34] Emitting module Snake
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
[0/1] Planning build
Building for debugging...
[0/14] Write swift-version-24593BA9C3E375BF.txt
[2/18] Compiling SenseHat stderr.swift
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:11:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
9 | public var standardError = FileHandle.standardError
10 |
11 | extension FileHandle : TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
12 | public func write(_ string: String) {
13 | guard let data = string.data(using: .utf8) else { return }
[3/18] Compiling SenseHat Sensors.swift
[4/18] Compiling SenseHat SenseHat.swift
[5/18] Emitting module SenseHat
/host/spi-builder-workspace/Sources/SenseHat/stderr.swift:11:1: warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
9 | public var standardError = FileHandle.standardError
10 |
11 | extension FileHandle : TextOutputStream {
| |- warning: extension declares a conformance of imported type 'FileHandle' to imported protocol 'TextOutputStream'; this will not behave correctly if the owners of 'Foundation' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
12 | public func write(_ string: String) {
13 | guard let data = string.data(using: .utf8) else { return }
[6/21] Wrapping AST for SenseHat for debugging
[8/27] Emitting module Sensors
[9/27] Compiling Sensors main.swift
[11/28] Emitting module Snake
[12/28] Compiling Snake main.swift
[13/29] Emitting module Blink
/host/spi-builder-workspace/Sources/Blink/main.swift:60:14: warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
58 | .advanced(by: x * senseHat.indices.count * 2)
59 | .assumingMemoryBound(to: SenseHat.Rgb565.self)
60 | .assign(repeating: sequence[x], count: senseHat.indices.count)
| |- warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
| `- note: use 'update(repeating:count:)' instead
61 | }
62 | }
[14/29] Compiling Blink main.swift
/host/spi-builder-workspace/Sources/Blink/main.swift:60:14: warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
58 | .advanced(by: x * senseHat.indices.count * 2)
59 | .assumingMemoryBound(to: SenseHat.Rgb565.self)
60 | .assign(repeating: sequence[x], count: senseHat.indices.count)
| |- warning: 'assign(repeating:count:)' is deprecated: renamed to 'update(repeating:count:)'
| `- note: use 'update(repeating:count:)' instead
61 | }
62 | }
[15/30] Emitting module Life
[16/30] Compiling Life main.swift
[17/31] Wrapping AST for Sensors for debugging
[18/31] Write Objects.LinkFileList
[21/31] Wrapping AST for Snake for debugging
[22/31] Write Objects.LinkFileList
[23/31] Wrapping AST for Blink for debugging
[24/31] Write Objects.LinkFileList
[25/31] Wrapping AST for Life for debugging
[26/31] Write Objects.LinkFileList
[27/31] Linking Snake
[28/31] Linking Sensors
[29/31] Linking Life
[30/31] Linking Blink
Build complete! (3.09s)
Build complete.
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{
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basic-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:3bdcac04179f4ed3e5b8e9dbd6e74bbf5ebc0f4fde48bbaad7d1e5c757e65bcb
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.1-latest
Done.