The Swift Package Index logo.Swift Package Index

Build Information

Failed to build PONS, reference main (973447), with Swift 6.2 for macOS (SPM) on 16 Aug 2026 13:04:43 UTC.

Build Command

env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64

Build Log

========================================
RunAll
========================================
Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/dankogai/swift-pons.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/dankogai/swift-pons
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 9734470 Require the dependency versions that build everywhere
Cloned https://github.com/dankogai/swift-pons.git
Revision (git rev-parse @):
9734470ceedb1099cc0ba5c627e0a98765e03e15
SUCCESS checkout https://github.com/dankogai/swift-pons.git at main
========================================
Build
========================================
Selected platform:         macosSpm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/dankogai/swift-pons.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/16] Write sources
[6/16] Write PONSRun-entitlement.plist
[8/16] Write swift-version--3CB7CFEC50E0D141.txt
[10/41] Compiling Complex GaussianInt.swift
[11/41] Compiling BigNum Primality.swift
[12/41] Compiling BigNum FixedWidthInteger.swift
[13/42] Compiling BigNum Radix.swift
[14/42] Compiling BigNum Real.swift
[15/42] Emitting module BigNum
[16/42] Compiling Complex Complex.swift
[17/42] Compiling Complex ElementaryFunctions.swift
[18/42] Compiling Complex ComplexFormat.swift
[19/42] Emitting module Complex
[20/44] Compiling BigNum BigFloat.swift
[21/44] Compiling BigNum BigInt.swift
[22/44] Compiling BigNum Random.swift
[23/44] Compiling BigNum Rational.swift
[24/44] Compiling ComplexOperators ComplexOperators.swift
[25/44] Emitting module ComplexOperators
[25/44] Write Objects.LinkFileList
[26/44] Linking libComplex.dylib
[28/44] Compiling BigNum BigIntType.swift
[29/44] Compiling BigNum BigNum.swift
[30/44] Compiling BigNum ElementaryFunctions.swift
[31/44] Compiling BigNum BigUInt.swift
[32/44] Compiling BigNum Constants.swift
[33/44] Compiling Int2X UInt2X.swift
[34/44] Compiling Int2X Int2X.swift
[35/44] Emitting module Int2X
[36/44] Compiling Interval Interval.swift
[37/44] Compiling Interval Double+IntervalElement.swift
[38/44] Emitting module Interval
[39/44] Compiling Interval IntervalMath.swift
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-interval/Sources/Interval/IntervalMath.swift:76:29: error: cannot convert value of type 'Interval<Interval<F>.Element>' (aka 'Interval<F>') to expected argument type 'F'
 74 |         if Self(min:-Element.pi, max:+Element.pi).contains(x) { return x }
 75 |         let n = (x.mid / (2 * Element.pi)).rounded(.toNearestOrEven)
 76 |         return x - Self(min:n, max:n) * (Self.pi + Self.pi)
    |                             `- error: cannot convert value of type 'Interval<Interval<F>.Element>' (aka 'Interval<F>') to expected argument type 'F'
 77 |     }
 78 |     // cos - within (-2π, 2π): maxima (+1) only at 0, minima (-1) at ±π
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-interval/Sources/Interval/IntervalMath.swift:76:36: error: cannot convert value of type 'Interval<Interval<F>.Element>' (aka 'Interval<F>') to expected argument type 'F'
 74 |         if Self(min:-Element.pi, max:+Element.pi).contains(x) { return x }
 75 |         let n = (x.mid / (2 * Element.pi)).rounded(.toNearestOrEven)
 76 |         return x - Self(min:n, max:n) * (Self.pi + Self.pi)
    |                                    `- error: cannot convert value of type 'Interval<Interval<F>.Element>' (aka 'Interval<F>') to expected argument type 'F'
 77 |     }
 78 |     // cos - within (-2π, 2π): maxima (+1) only at 0, minima (-1) at ±π
/Users/admin/builder/spi-builder-workspace/.build/checkouts/swift-interval/Sources/Interval/IntervalMath.swift:111:9: error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
109 |         }
110 |         let nx = normalizeAngle(x)
111 |         for pole in [Element.pi/2, -Element.pi/2, 3*Element.pi/2, -3*Element.pi/2] {
    |         `- error: the compiler is unable to type-check this expression in reasonable time; try breaking up the expression into distinct sub-expressions
112 |             if nx.contains(pole) {
113 |                 return Self(min:-Element.infinity, max:+Element.infinity)
Fetching https://github.com/dankogai/swift-complex.git
Fetching https://github.com/dankogai/swift-int2x.git
Fetching https://github.com/dankogai/swift-interval.git
Fetching https://github.com/dankogai/swift-bignum.git
[1/519] Fetching swift-int2x
[427/1899] Fetching swift-int2x, swift-complex
[783/2182] Fetching swift-int2x, swift-complex, swift-interval
Fetched https://github.com/dankogai/swift-int2x.git from cache (1.34s)
[766/1663] Fetching swift-complex, swift-interval
Fetched https://github.com/dankogai/swift-interval.git from cache (1.59s)
[1/1775] Fetching swift-bignum
Fetched https://github.com/dankogai/swift-complex.git from cache (2.42s)
Fetched https://github.com/dankogai/swift-bignum.git from cache (2.42s)
Computing version for https://github.com/dankogai/swift-int2x.git
Computed https://github.com/dankogai/swift-int2x.git at 0.4.2 (3.00s)
Computing version for https://github.com/dankogai/swift-interval.git
Computed https://github.com/dankogai/swift-interval.git at 6.0.2 (0.54s)
Computing version for https://github.com/dankogai/swift-complex.git
Computed https://github.com/dankogai/swift-complex.git at 6.3.1 (0.55s)
Computing version for https://github.com/dankogai/swift-bignum.git
Computed https://github.com/dankogai/swift-bignum.git at 6.3.3 (2.83s)
Creating working copy for https://github.com/dankogai/swift-bignum.git
Working copy of https://github.com/dankogai/swift-bignum.git resolved at 6.3.3
Creating working copy for https://github.com/dankogai/swift-int2x.git
Working copy of https://github.com/dankogai/swift-int2x.git resolved at 0.4.2
Creating working copy for https://github.com/dankogai/swift-interval.git
Working copy of https://github.com/dankogai/swift-interval.git resolved at 6.0.2
Creating working copy for https://github.com/dankogai/swift-complex.git
Working copy of https://github.com/dankogai/swift-complex.git resolved at 6.3.1
BUILD FAILURE 6.2 macosSpm