Swift Package IndexBuild Information
Failed to build BigInt, reference 1.21.0 (afb70a), with Swift 6.1 for Linux on 29 Apr 2025 21:17:38 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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: 4.61.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/leif-ibsen/BigInt.git
Reference: 1.21.0
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/leif-ibsen/BigInt
* tag 1.21.0 -> FETCH_HEAD
HEAD is now at afb70a0 Release 1.21.0
Cloned https://github.com/leif-ibsen/BigInt.git
Revision (git rev-parse @):
afb70a0038bfbba845271b60fa9a58d5840f8017
SUCCESS checkout https://github.com/leif-ibsen/BigInt.git at 1.21.0
========================================
Build
========================================
Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/leif-ibsen/BigInt.git
https://github.com/leif-ibsen/BigInt.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
],
"manifest_display_name" : "BigInt",
"name" : "BigInt",
"path" : "/host/spi-builder-workspace",
"platforms" : [
],
"products" : [
{
"name" : "BigInt",
"targets" : [
"BigInt"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "BigIntTests",
"module_type" : "SwiftTarget",
"name" : "BigIntTests",
"path" : "Tests/BigIntTests",
"sources" : [
"AdditionTest.swift",
"BinomialTest.swift",
"BitTest.swift",
"CRTTest.swift",
"ComparisonTest.swift",
"ConstructorTest.swift",
"DivExactTest.swift",
"DivModBZTest.swift",
"DivModTest.swift",
"ExpModTest.swift",
"FFTTest.swift",
"FactorialTest.swift",
"FibonacciTest.swift",
"FractionTest.swift",
"GcdExtendedTest.swift",
"GcdTest.swift",
"IntMinMaxTest.swift",
"JacobiTest.swift",
"KaratsubaTest.swift",
"KroneckerTest.swift",
"LcmTest.swift",
"LimbTest.swift",
"ModInverseTest.swift",
"MulSquareTest.swift",
"MultiplicationTest.swift",
"PerformanceTest.swift",
"Pow2Test.swift",
"PrimeTest.swift",
"RootTest.swift",
"ShiftTest.swift",
"SubtractionTest.swift",
"ToByteArrayTest.swift",
"ToStringTest.swift",
"ToomCookTest.swift"
],
"target_dependencies" : [
"BigInt"
],
"type" : "test"
},
{
"c99name" : "BigInt",
"module_type" : "SwiftTarget",
"name" : "BigInt",
"path" : "Sources/BigInt",
"product_memberships" : [
"BigInt"
],
"sources" : [
"BigFrac.swift",
"BigInt.swift",
"BitSieve.swift",
"BurnikelZiegler.swift",
"CRT.swift",
"ExpMod.swift",
"FFT.swift",
"Factorial.swift",
"GCD.swift",
"Karatsuba.swift",
"Limbs.swift",
"ToomCook.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/14] Compiling BigInt Karatsuba.swift
[4/14] Compiling BigInt GCD.swift
/host/spi-builder-workspace/Sources/BigInt/GCD.swift:23:20: warning: static property 'limit' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
21 | class RecursiveGCD {
22 |
23 | static let limit = BInt.ONE << 256
| |- warning: static property 'limit' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'limit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 | static let precision = 64
25 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:31:15: note: consider making struct 'BInt' conform to the 'Sendable' protocol
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
/host/spi-builder-workspace/Sources/BigInt/GCD.swift:184:16: warning: static property 'B62' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
182 |
183 | // Leave one bit for the sign and one for a possible overflow
184 | static let B62 = BInt.ONE << 62
| |- warning: static property 'B62' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'B62' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
185 |
186 | // Lehmer's gcd algorithm - [KNUTH] chapter 4.5.2, algorithm L
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:31:15: note: consider making struct 'BInt' conform to the 'Sendable' protocol
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
[5/14] Compiling BigInt FFT.swift
[6/14] Compiling BigInt Factorial.swift
[7/14] Compiling BigInt Limbs.swift
[8/15] Compiling BigInt ToomCook.swift
[9/15] Compiling BigInt BitSieve.swift
/host/spi-builder-workspace/Sources/BigInt/BitSieve.swift:19:16: warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
10 | * BitSieve class from Java BigInteger translated to Swift
11 | */
12 | class BitSieve {
| `- note: class 'BitSieve' does not conform to the 'Sendable' protocol
13 |
14 | var bits: [UInt64]
:
17 | let prob: Int
18 |
19 | static let smallSieve = BitSieve()
| |- warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'smallSieve' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
20 |
21 | init() {
[10/15] Compiling BigInt BurnikelZiegler.swift
/host/spi-builder-workspace/Sources/BigInt/BitSieve.swift:19:16: warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
10 | * BitSieve class from Java BigInteger translated to Swift
11 | */
12 | class BitSieve {
| `- note: class 'BitSieve' does not conform to the 'Sendable' protocol
13 |
14 | var bits: [UInt64]
:
17 | let prob: Int
18 |
19 | static let smallSieve = BitSieve()
| |- warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'smallSieve' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
20 |
21 | init() {
[11/15] Compiling BigInt CRT.swift
[12/15] Compiling BigInt ExpMod.swift
[13/15] Emitting module BigInt
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:160:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
158 |
159 | /// BFraction(0, 1)
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:162:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
163 |
164 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:36:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
34 |
35 | /// BInt(0)
36 | public static let ZERO = BInt(0)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:38:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
36 | public static let ZERO = BInt(0)
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:40:23: warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
38 | public static let ONE = BInt(1)
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
| |- warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TWO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:42:23: warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
40 | public static let TWO = BInt(2)
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
| |- warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'THREE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:44:23: warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
42 | public static let THREE = BInt(3)
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
| |- warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FOUR' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:46:23: warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
44 | public static let FOUR = BInt(4)
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
| |- warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FIVE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:48:23: warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
46 | public static let FIVE = BInt(5)
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
| |- warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SIX' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:50:23: warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
48 | public static let SIX = BInt(6)
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
| |- warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SEVEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:52:23: warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
50 | public static let SEVEN = BInt(7)
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
| |- warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'EIGHT' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:54:23: warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
52 | public static let EIGHT = BInt(8)
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
| |- warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'NINE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:56:23: warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
54 | public static let NINE = BInt(9)
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
| |- warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
57 |
58 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1708:16: warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
1706 |
1707 | // Small prime product
1708 | static let SPP = BInt("152125131763605")! // = 3 * 5 * 7 * 11 * 13 * 17 * 19 * 23 * 29 * 31 * 37 * 41
| |- warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SPP' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
1709 |
1710 | static func smallPrime(_ bitLength: Int) -> BInt {
/host/spi-builder-workspace/Sources/BigInt/BitSieve.swift:19:16: warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
10 | * BitSieve class from Java BigInteger translated to Swift
11 | */
12 | class BitSieve {
| `- note: class 'BitSieve' does not conform to the 'Sendable' protocol
13 |
14 | var bits: [UInt64]
:
17 | let prob: Int
18 |
19 | static let smallSieve = BitSieve()
| |- warning: static property 'smallSieve' is not concurrency-safe because non-'Sendable' type 'BitSieve' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'smallSieve' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
20 |
21 | init() {
/host/spi-builder-workspace/Sources/BigInt/GCD.swift:23:20: warning: static property 'limit' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
21 | class RecursiveGCD {
22 |
23 | static let limit = BInt.ONE << 256
| |- warning: static property 'limit' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'limit' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
24 | static let precision = 64
25 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:31:15: note: consider making struct 'BInt' conform to the 'Sendable' protocol
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
/host/spi-builder-workspace/Sources/BigInt/GCD.swift:184:16: warning: static property 'B62' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
182 |
183 | // Leave one bit for the sign and one for a possible overflow
184 | static let B62 = BInt.ONE << 62
| |- warning: static property 'B62' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'B62' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
185 |
186 | // Lehmer's gcd algorithm - [KNUTH] chapter 4.5.2, algorithm L
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:31:15: note: consider making struct 'BInt' conform to the 'Sendable' protocol
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
[14/15] Compiling BigInt BigFrac.swift
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:160:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
158 |
159 | /// BFraction(0, 1)
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:162:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
163 |
164 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:36:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
34 |
35 | /// BInt(0)
36 | public static let ZERO = BInt(0)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:38:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
36 | public static let ZERO = BInt(0)
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:40:23: warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
38 | public static let ONE = BInt(1)
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
| |- warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TWO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:42:23: warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
40 | public static let TWO = BInt(2)
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
| |- warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'THREE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:44:23: warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
42 | public static let THREE = BInt(3)
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
| |- warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FOUR' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:46:23: warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
44 | public static let FOUR = BInt(4)
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
| |- warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FIVE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:48:23: warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
46 | public static let FIVE = BInt(5)
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
| |- warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SIX' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:50:23: warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
48 | public static let SIX = BInt(6)
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
| |- warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SEVEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:52:23: warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
50 | public static let SEVEN = BInt(7)
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
| |- warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'EIGHT' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:54:23: warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
52 | public static let EIGHT = BInt(8)
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
| |- warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'NINE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:56:23: warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
54 | public static let NINE = BInt(9)
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
| |- warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
57 |
58 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1708:16: warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
1706 |
1707 | // Small prime product
1708 | static let SPP = BInt("152125131763605")! // = 3 * 5 * 7 * 11 * 13 * 17 * 19 * 23 * 29 * 31 * 37 * 41
| |- warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SPP' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
1709 |
1710 | static func smallPrime(_ bitLength: Int) -> BInt {
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:15: error: cannot find 'SecRandomCopyBytes' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:34: error: cannot find 'kSecRandomDefault' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:77: error: cannot find 'errSecSuccess' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:15: error: cannot find 'SecRandomCopyBytes' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:34: error: cannot find 'kSecRandomDefault' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:81: error: cannot find 'errSecSuccess' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
[15/15] Compiling BigInt BigInt.swift
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:160:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
158 |
159 | /// BFraction(0, 1)
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
/host/spi-builder-workspace/Sources/BigInt/BigFrac.swift:162:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
6 | //
7 |
8 | public struct BFraction: CustomStringConvertible, Comparable, Equatable {
| `- note: consider making struct 'BFraction' conform to the 'Sendable' protocol
9 |
10 | mutating func normalize() {
:
160 | public static let ZERO = BFraction(BInt.ZERO, BInt.ONE)
161 | /// BFraction(1, 1)
162 | public static let ONE = BFraction(BInt.ONE, BInt.ONE)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BFraction' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
163 |
164 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:36:23: warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
34 |
35 | /// BInt(0)
36 | public static let ZERO = BInt(0)
| |- warning: static property 'ZERO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ZERO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:38:23: warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
36 | public static let ZERO = BInt(0)
37 | /// BInt(1)
38 | public static let ONE = BInt(1)
| |- warning: static property 'ONE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'ONE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:40:23: warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
38 | public static let ONE = BInt(1)
39 | /// BInt(2)
40 | public static let TWO = BInt(2)
| |- warning: static property 'TWO' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TWO' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:42:23: warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
40 | public static let TWO = BInt(2)
41 | /// BInt(3)
42 | public static let THREE = BInt(3)
| |- warning: static property 'THREE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'THREE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:44:23: warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
42 | public static let THREE = BInt(3)
43 | /// BInt(4)
44 | public static let FOUR = BInt(4)
| |- warning: static property 'FOUR' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FOUR' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:46:23: warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
44 | public static let FOUR = BInt(4)
45 | /// BInt(5)
46 | public static let FIVE = BInt(5)
| |- warning: static property 'FIVE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'FIVE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:48:23: warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
46 | public static let FIVE = BInt(5)
47 | /// BInt(6)
48 | public static let SIX = BInt(6)
| |- warning: static property 'SIX' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SIX' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:50:23: warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
48 | public static let SIX = BInt(6)
49 | /// BInt(7)
50 | public static let SEVEN = BInt(7)
| |- warning: static property 'SEVEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SEVEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:52:23: warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
50 | public static let SEVEN = BInt(7)
51 | /// BInt(8)
52 | public static let EIGHT = BInt(8)
| |- warning: static property 'EIGHT' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'EIGHT' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:54:23: warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
52 | public static let EIGHT = BInt(8)
53 | /// BInt(9)
54 | public static let NINE = BInt(9)
| |- warning: static property 'NINE' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'NINE' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:56:23: warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
54 | public static let NINE = BInt(9)
55 | /// BInt(10)
56 | public static let TEN = BInt(10)
| |- warning: static property 'TEN' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'TEN' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
57 |
58 |
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1708:16: warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
29 | infix operator ** : ExponentiationPrecedence
30 |
31 | public struct BInt: CustomStringConvertible, Comparable, Equatable, Hashable {
| `- note: consider making struct 'BInt' conform to the 'Sendable' protocol
32 |
33 | // MARK: - Constants
:
1706 |
1707 | // Small prime product
1708 | static let SPP = BInt("152125131763605")! // = 3 * 5 * 7 * 11 * 13 * 17 * 19 * 23 * 29 * 31 * 37 * 41
| |- warning: static property 'SPP' is not concurrency-safe because non-'Sendable' type 'BInt' may have shared mutable state; this is an error in the Swift 6 language mode
| |- note: add '@MainActor' to make static property 'SPP' part of global actor 'MainActor'
| `- note: disable concurrency-safety checks if accesses are protected by an external synchronization mechanism
1709 |
1710 | static func smallPrime(_ bitLength: Int) -> BInt {
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:15: error: cannot find 'SecRandomCopyBytes' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:34: error: cannot find 'kSecRandomDefault' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:77: error: cannot find 'errSecSuccess' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:15: error: cannot find 'SecRandomCopyBytes' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:34: error: cannot find 'kSecRandomDefault' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:81: error: cannot find 'errSecSuccess' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/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...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/13] Compiling BigInt Karatsuba.swift
[3/14] Emitting module BigInt
[4/14] Compiling BigInt GCD.swift
[5/14] Compiling BigInt ToomCook.swift
[6/14] Compiling BigInt CRT.swift
[7/14] Compiling BigInt ExpMod.swift
[8/14] Compiling BigInt FFT.swift
[9/14] Compiling BigInt Factorial.swift
[10/14] Compiling BigInt Limbs.swift
[11/14] Compiling BigInt BitSieve.swift
[12/14] Compiling BigInt BurnikelZiegler.swift
[13/14] Compiling BigInt BigFrac.swift
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:15: error: cannot find 'SecRandomCopyBytes' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:34: error: cannot find 'kSecRandomDefault' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:77: error: cannot find 'errSecSuccess' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:15: error: cannot find 'SecRandomCopyBytes' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:34: error: cannot find 'kSecRandomDefault' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:81: error: cannot find 'errSecSuccess' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
[14/14] Compiling BigInt BigInt.swift
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:15: error: cannot find 'SecRandomCopyBytes' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:34: error: cannot find 'kSecRandomDefault' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1696:77: error: cannot find 'errSecSuccess' in scope
1694 |
1695 | static internal func randomBytes(_ bytes: inout Bytes) {
1696 | guard SecRandomCopyBytes(kSecRandomDefault, bytes.count, &bytes) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1697 | fatalError("randomBytes failed")
1698 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:15: error: cannot find 'SecRandomCopyBytes' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'SecRandomCopyBytes' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:34: error: cannot find 'kSecRandomDefault' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'kSecRandomDefault' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
/host/spi-builder-workspace/Sources/BigInt/BigInt.swift:1702:81: error: cannot find 'errSecSuccess' in scope
1700 |
1701 | static internal func randomLimbs(_ limbs: inout Limbs) {
1702 | guard SecRandomCopyBytes(kSecRandomDefault, 8 * limbs.count, &limbs) == errSecSuccess else {
| `- error: cannot find 'errSecSuccess' in scope
1703 | fatalError("randomLimbs failed")
1704 | }
BUILD FAILURE 6.1 linux