Swift Package IndexBuild Information
Failed to build BigNum, reference 6.0.0 (a56227), with Swift 6.3 for Android on 16 Apr 2026 21:48:18 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/dankogai/swift-bignum.git
Reference: 6.0.0
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/dankogai/swift-bignum
* tag 6.0.0 -> FETCH_HEAD
HEAD is now at a562275 Update README.md
Cloned https://github.com/dankogai/swift-bignum.git
Revision (git rev-parse @):
a562275f0a64bc95f6e3f6c45ee652eefa820749
SUCCESS checkout https://github.com/dankogai/swift-bignum.git at 6.0.0
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Build
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Selected platform: android
Swift version: 6.3
Building package at path: $PWD
https://github.com/dankogai/swift-bignum.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:9008270ea37a55e78725e6225015adb5eff8582da520c5232bf0499f32c36dc4
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.3-latest
Fetching https://github.com/apple/swift-numerics
Fetching https://github.com/attaswift/BigInt
[1/4878] Fetching bigint
[1562/11294] Fetching bigint, swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.75s)
Fetched https://github.com/attaswift/BigInt from cache (0.78s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (1.41s)
Computing version for https://github.com/attaswift/BigInt
Computed https://github.com/attaswift/BigInt at 5.7.0 (0.86s)
Creating working copy for https://github.com/attaswift/BigInt
Working copy of https://github.com/attaswift/BigInt resolved at 5.7.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Building for debugging...
[0/16] Write sources
[6/16] Compiling _NumericsShims _NumericsShims.c
[7/16] Write swift-version--4F562202D5529B1.txt
[9/48] Compiling BigInt Addition.swift
[10/48] Compiling BigInt BigInt.swift
[11/49] Compiling BigInt BigUInt.swift
[12/49] Compiling BigInt Bitwise Ops.swift
[13/49] Emitting module RealModule
[14/49] Compiling RealModule RealFunctions.swift
[15/49] Compiling RealModule Float80+Real.swift
[16/49] Compiling RealModule Float16+Real.swift
[17/49] Compiling RealModule RelaxedArithmetic.swift
[18/49] Compiling BigInt Codable.swift
[19/49] Compiling BigInt Comparable.swift
[20/49] Compiling RealModule Real.swift
[21/53] Wrapping AST for RealModule for debugging
[23/61] Compiling ComplexModule Polar.swift
[24/62] Compiling ComplexModule Complex+Hashable.swift
[25/62] Compiling ComplexModule Complex+IntegerLiteral.swift
[26/62] Compiling ComplexModule Complex+Numeric.swift
[27/62] Compiling ComplexModule Complex+AdditiveArithmetic.swift
[28/62] Compiling ComplexModule Complex+AlgebraicField.swift
[29/62] Compiling ComplexModule Complex+Codable.swift
[30/64] Compiling ComplexModule Complex+StringConvertible.swift
[31/64] Compiling ComplexModule Complex.swift
[32/64] Compiling ComplexModule Scale.swift
[33/64] Compiling BigInt Integer Conversion.swift
[34/64] Compiling BigInt Multiplication.swift
[35/64] Compiling BigInt Prime Test.swift
[36/64] Compiling BigInt Strideable.swift
[37/64] Compiling BigInt String Conversion.swift
[38/64] Emitting module BigInt
[39/64] Emitting module ComplexModule
[41/64] Compiling ComplexModule Complex+ElementaryFunctions.swift
[44/67] Wrapping AST for ComplexModule for debugging
[46/67] Compiling Numerics Numerics.swift
[47/67] Emitting module Numerics
[49/68] Compiling BigInt Random.swift
[50/68] Compiling BigInt Shifts.swift
[51/68] Compiling BigInt Square Root.swift
[51/68] Wrapping AST for Numerics for debugging
[53/68] Compiling BigInt Subtraction.swift
[54/68] Compiling BigInt Words and Bits.swift
[55/68] Compiling BigInt Floating Point Conversion.swift
[56/68] Compiling BigInt GCD.swift
[57/68] Compiling BigInt Hashable.swift
[61/68] Compiling BigInt Data Conversion.swift
[62/68] Compiling BigInt Division.swift
[63/68] Compiling BigInt Exponentiation.swift
[64/69] Wrapping AST for BigInt for debugging
[66/74] Compiling BigNum BigFloat.swift
[67/74] Emitting module BigNum
[68/74] Compiling BigNum BigNum.swift
[69/74] Compiling BigNum GenericMath.swift
[70/74] Compiling BigNum Rational.swift
[71/75] Wrapping AST for BigNum for debugging
[73/77] Compiling BigNumRun main.swift
/host/spi-builder-workspace/Sources/BigNumRun/main.swift:5:8: error: no such module 'Darwin'
3 | import Glibc
4 | #else
5 | import Darwin
| `- error: no such module 'Darwin'
6 | #endif
7 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[74/77] Emitting module BigNumRun
/host/spi-builder-workspace/Sources/BigNumRun/main.swift:5:8: error: no such module 'Darwin'
3 | import Glibc
4 | #else
5 | import Darwin
| `- error: no such module 'Darwin'
6 | #endif
7 |
BUILD FAILURE 6.3 android