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Build Information

Failed to build SwiftNiceScale, reference 1.0.6 (3d8b79), with Swift 6.2 (beta) for Android on 19 Jun 2025 06:39:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/openalloc/SwiftNiceScale.git
Reference: 1.0.6
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/openalloc/SwiftNiceScale
 * tag               1.0.6      -> FETCH_HEAD
HEAD is now at 3d8b79b better ref for Tufte
Cloned https://github.com/openalloc/SwiftNiceScale.git
Revision (git rev-parse @):
3d8b79baac74eaf6fd7765a08688b23100aac1a8
SUCCESS checkout https://github.com/openalloc/SwiftNiceScale.git at 1.0.6
========================================
Build
========================================
Selected platform:         android
Swift version:             6.2
Building package at path:  $PWD
https://github.com/openalloc/SwiftNiceScale.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:b7c4a6b4153ff40ef9277e2157e708f835b8eb011095d53bd8db4594eb2b7798
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:android-6.2-latest
Fetching https://github.com/apple/swift-numerics
[1/5757] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.76s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.0.3 (1.77s)
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.0.3
Building for debugging...
[0/6] Write sources
[4/6] Compiling _NumericsShims _NumericsShims.c
[5/6] Write swift-version-8C5A4AE7A8CE2BA.txt
[7/16] Compiling RealModule Real.swift
[8/16] Compiling RealModule Float80+Real.swift
[9/17] Compiling RealModule AlgebraicField.swift
[10/17] Compiling RealModule ApproximateEquality.swift
[11/17] Compiling RealModule RealFunctions.swift
[12/17] Compiling RealModule ElementaryFunctions.swift
[13/17] Emitting module RealModule
[14/17] Compiling RealModule Float16+Real.swift
[15/17] Compiling RealModule AugmentedArithmetic.swift
[16/17] Compiling RealModule Double+Real.swift
[17/17] Compiling RealModule Float+Real.swift
[19/23] Compiling ComplexModule ElementaryFunctions.swift
[20/23] Emitting module ComplexModule
[21/23] Compiling ComplexModule Complex.swift
[22/23] Compiling ComplexModule Differentiable.swift
[23/23] Compiling ComplexModule Arithmetic.swift
[25/26] Emitting module Numerics
[26/26] Compiling Numerics Numerics.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[28/29] Emitting module NiceScale
/host/spi-builder-workspace/Sources/NiceScale.swift:40:61: error: binary operator '*' cannot be applied to operands of type 'Double' and 'T'
 38 |     public lazy var range: ValueRange = {
 39 |         guard tickInterval != 0 else { return 0...0 } // avoid NaN error in creating range
 40 |         let min = floor(rawRange.lowerBound / tickInterval) * tickInterval
    |                                                             |- error: binary operator '*' cannot be applied to operands of type 'Double' and 'T'
    |                                                             `- note: overloads for '*' exist with these partially matching parameter lists: (Double, Double)
 41 |         let max = ceil(rawRange.upperBound / tickInterval) * tickInterval
 42 |         return min ... max
/host/spi-builder-workspace/Sources/NiceScale.swift:40:45: error: cannot convert value of type 'T' to expected argument type 'Double'
 38 |     public lazy var range: ValueRange = {
 39 |         guard tickInterval != 0 else { return 0...0 } // avoid NaN error in creating range
 40 |         let min = floor(rawRange.lowerBound / tickInterval) * tickInterval
    |                                             `- error: cannot convert value of type 'T' to expected argument type 'Double'
 41 |         let max = ceil(rawRange.upperBound / tickInterval) * tickInterval
 42 |         return min ... max
/host/spi-builder-workspace/Sources/NiceScale.swift:74:32: error: cannot convert value of type 'T' to expected argument type 'Double'
 72 |     /// Number of fractional digits to show in tick label values.
 73 |     public lazy var tickFractionDigits: Int = {
 74 |         let exponent = floor(T.log10(tickInterval))
    |                                `- error: cannot convert value of type 'T' to expected argument type 'Double'
 75 |         let nfrac = max(-1 * exponent, 0.0)
 76 |         return Int(nfrac)
[29/29] Compiling NiceScale NiceScale.swift
/host/spi-builder-workspace/Sources/NiceScale.swift:40:61: error: binary operator '*' cannot be applied to operands of type 'Double' and 'T'
 38 |     public lazy var range: ValueRange = {
 39 |         guard tickInterval != 0 else { return 0...0 } // avoid NaN error in creating range
 40 |         let min = floor(rawRange.lowerBound / tickInterval) * tickInterval
    |                                                             |- error: binary operator '*' cannot be applied to operands of type 'Double' and 'T'
    |                                                             `- note: overloads for '*' exist with these partially matching parameter lists: (Double, Double)
 41 |         let max = ceil(rawRange.upperBound / tickInterval) * tickInterval
 42 |         return min ... max
/host/spi-builder-workspace/Sources/NiceScale.swift:40:45: error: cannot convert value of type 'T' to expected argument type 'Double'
 38 |     public lazy var range: ValueRange = {
 39 |         guard tickInterval != 0 else { return 0...0 } // avoid NaN error in creating range
 40 |         let min = floor(rawRange.lowerBound / tickInterval) * tickInterval
    |                                             `- error: cannot convert value of type 'T' to expected argument type 'Double'
 41 |         let max = ceil(rawRange.upperBound / tickInterval) * tickInterval
 42 |         return min ... max
/host/spi-builder-workspace/Sources/NiceScale.swift:74:32: error: cannot convert value of type 'T' to expected argument type 'Double'
 72 |     /// Number of fractional digits to show in tick label values.
 73 |     public lazy var tickFractionDigits: Int = {
 74 |         let exponent = floor(T.log10(tickInterval))
    |                                `- error: cannot convert value of type 'T' to expected argument type 'Double'
 75 |         let nfrac = max(-1 * exponent, 0.0)
 76 |         return Int(nfrac)
/host/spi-builder-workspace/Sources/NiceScale.swift:129:27: error: cannot convert value of type 'T' to expected argument type 'Double'
127 |     /// If round = true, rounds the number, otherwise returns its ceiling.
128 |     private func niceify(_ x: T, round: Bool) -> T {
129 |         let exp = floor(T.log10(x)) // exponent of x
    |                           `- error: cannot convert value of type 'T' to expected argument type 'Double'
130 |         let f = x / T.pow(10, exp) // fractional part of x, in 1...10
131 |         let niceFraction: T = {
BUILD FAILURE 6.2 android