Swift Package Index

Build Information

Failed to build TraceLog, reference 5.0.1 (db633b), with Swift 6.3 for Android on 12 Apr 2026 22:58:25 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>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/tonystone/tracelog.git
Reference: 5.0.1
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/tonystone/tracelog
 * tag               5.0.1      -> FETCH_HEAD
HEAD is now at db633b7 Merge pull request #105 from tonystone/buffer-writer-fix
Cloned https://github.com/tonystone/tracelog.git
Revision (git rev-parse @):
db633b713d78674f8f13b1512a0936974793f75e
SUCCESS checkout https://github.com/tonystone/tracelog.git at 5.0.1
========================================
Build
========================================
Selected platform:         android
Swift version:             6.3
Building package at path:  $PWD
https://github.com/tonystone/tracelog.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$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
Building for debugging...
[0/5] Write sources
[1/5] Write swift-version--4F562202D5529B1.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/34] Emitting module TraceLog
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[4/38] Compiling TraceLog Mutex.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[5/38] Compiling TraceLog FileOutputStream.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[6/38] Compiling TraceLog FileOutputStreamError+Posix.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[7/38] Compiling TraceLog OutputStream.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[8/38] Compiling TraceLog SyncWriterProxy.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[9/38] Compiling TraceLog WriterProxy.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[10/38] Compiling TraceLog BlockTimer.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[11/38] Compiling TraceLog CharacterSet+InternalExtensions.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[12/38] Compiling TraceLog StaticContext.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[13/38] Compiling TraceLog Writer.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[14/38] Compiling TraceLog TraceLog.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[15/38] Compiling TraceLog ConsoleWriter.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[16/38] Compiling TraceLog LogLevel.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[17/38] Compiling TraceLog OutputStreamFormatter.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[18/38] Compiling TraceLog OutputStreamWriter.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[19/38] Compiling TraceLog RuntimeContext.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[20/38] Compiling TraceLog Configuration.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[21/38] Compiling TraceLog Logger.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[22/38] Compiling TraceLog AsyncWriterProxy.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[23/38] Compiling TraceLog DirectWriterProxy.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[24/38] Compiling TraceLog OutputStreamError+Posix.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[25/38] Compiling TraceLog RawOutputStream.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[26/38] Compiling TraceLog StandardStream.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[27/38] Compiling TraceLog String+InternalExtensions.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[28/38] Compiling TraceLog FileStrategy+Fixed.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[29/38] Compiling TraceLog FileStrategy+Rotate.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[30/38] Compiling TraceLog FileStrategyManager.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[31/38] Compiling TraceLog FileWriter.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[32/38] Compiling TraceLog ConcurrencyMode.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[33/38] Compiling TraceLog Environment.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[34/38] Compiling TraceLog JSONFormat.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
[35/38] Compiling TraceLog TextFormat.swift
/host/spi-builder-workspace/Sources/TraceLog/Internal/Utilities/Mutex.swift:24:12: error: no such module 'Glibc'
22 |     import Darwin
23 | #elseif os(Linux) || os(FreeBSD) || os(PS4) || os(Android)  /* Swift 5 support: || os(Cygwin) || os(Haiku) */
24 |     import Glibc
   |            `- error: no such module 'Glibc'
25 | #endif
26 |
BUILD FAILURE 6.3 android