Swift Package IndexBuild Information
Failed to build SFBAudioEngine, reference 0.12.1 (10670e), with Swift 6.2 for Linux on 28 Feb 2026 06:17:08 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 4.68.0
Interrupt handler set up.
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Checkout
========================================
Clone URL: https://github.com/sbooth/SFBAudioEngine.git
Reference: 0.12.1
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/sbooth/SFBAudioEngine
* tag 0.12.1 -> FETCH_HEAD
HEAD is now at 10670eb Improve verification of seek parameters (#884)
Cloned https://github.com/sbooth/SFBAudioEngine.git
Revision (git rev-parse @):
10670eb58f9acc0e5ac2907dc744a78ade2597cd
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/sbooth/SFBAudioEngine.git at 0.12.1
========================================
Build
========================================
Selected platform: linux
Swift version: 6.2
Building package at path: $PWD
https://github.com/sbooth/SFBAudioEngine.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:257b0ae9749b4eea8553a58f7bf60a672611c061e9b845ccfee371e7c1138ce8
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.2-latest
Fetching https://github.com/sbooth/sndfile-binary-xcframework
Fetching https://github.com/sbooth/mpg123-binary-xcframework
Fetching https://github.com/sbooth/tta-cpp-binary-xcframework
Fetching https://github.com/sbooth/CSpeex
Fetching https://github.com/sbooth/lame-binary-xcframework
[1/19] Fetching tta-cpp-binary-xcframework
[20/51] Fetching tta-cpp-binary-xcframework, mpg123-binary-xcframework
[52/209] Fetching tta-cpp-binary-xcframework, mpg123-binary-xcframework, cspeex
[173/228] Fetching tta-cpp-binary-xcframework, mpg123-binary-xcframework, cspeex, lame-binary-xcframework
Fetched https://github.com/sbooth/CSpeex from cache (0.53s)
Fetching https://github.com/sbooth/vorbis-binary-xcframework
Fetched https://github.com/sbooth/lame-binary-xcframework from cache (0.54s)
Fetching https://github.com/sbooth/opus-binary-xcframework
[1/23] Fetching sndfile-binary-xcframework
Fetched https://github.com/sbooth/tta-cpp-binary-xcframework from cache (0.68s)
Fetched https://github.com/sbooth/mpg123-binary-xcframework from cache (0.68s)
Fetching https://github.com/sbooth/mpc-binary-xcframework
Fetched https://github.com/sbooth/sndfile-binary-xcframework from cache (0.70s)
Fetching https://github.com/sbooth/wavpack-binary-xcframework
[1/33] Fetching opus-binary-xcframework
[34/56] Fetching opus-binary-xcframework, vorbis-binary-xcframework
Fetched https://github.com/sbooth/opus-binary-xcframework from cache (0.41s)
Fetched https://github.com/sbooth/vorbis-binary-xcframework from cache (0.44s)
[1/31] Fetching mpc-binary-xcframework
Fetching https://github.com/sbooth/CXXTagLib
Fetching https://github.com/sbooth/CXXMonkeysAudio
Fetching https://github.com/sbooth/ogg-binary-xcframework
Fetching https://github.com/sbooth/flac-binary-xcframework
Fetched https://github.com/sbooth/mpc-binary-xcframework from cache (0.40s)
[1/24] Fetching wavpack-binary-xcframework
Fetching https://github.com/sbooth/CDUMB
Fetched https://github.com/sbooth/wavpack-binary-xcframework from cache (0.50s)
Fetching https://github.com/sbooth/CXXUnfairLock
[1/486] Fetching cxxmonkeysaudio
[40/929] Fetching cxxmonkeysaudio, cxxtaglib
[118/961] Fetching cxxmonkeysaudio, cxxtaglib, flac-binary-xcframework
[642/1108] Fetching cxxmonkeysaudio, cxxtaglib, flac-binary-xcframework, cdumb
[850/1131] Fetching cxxmonkeysaudio, cxxtaglib, flac-binary-xcframework, cdumb, ogg-binary-xcframework
Fetched https://github.com/sbooth/flac-binary-xcframework from cache (0.43s)
[1086/1099] Fetching cxxmonkeysaudio, cxxtaglib, cdumb, ogg-binary-xcframework
Fetching https://github.com/sbooth/CXXRingBuffer
Fetched https://github.com/sbooth/ogg-binary-xcframework from cache (0.47s)
Fetching https://github.com/sbooth/CXXDispatchSemaphore
Fetched https://github.com/sbooth/CXXTagLib from cache (0.60s)
Fetched https://github.com/sbooth/CDUMB from cache (0.52s)
Fetching https://github.com/sbooth/CXXAudioRingBuffer
Fetched https://github.com/sbooth/CXXMonkeysAudio from cache (0.62s)
Fetching https://github.com/sbooth/AVFAudioExtensions
[1/691] Fetching cxxunfairlock
Fetched https://github.com/sbooth/CXXUnfairLock from cache (0.55s)
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[2545/3290] Fetching cxxringbuffer, cxxaudioringbuffer, cxxdispatchsemaphore
Fetched https://github.com/sbooth/CXXAudioRingBuffer from cache (0.39s)
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[1/599] Fetching avfaudioextensions
Fetched https://github.com/sbooth/AVFAudioExtensions from cache (1.18s)
Computing version for https://github.com/sbooth/tta-cpp-binary-xcframework
Computed https://github.com/sbooth/tta-cpp-binary-xcframework at 0.1.2 (3.59s)
Computing version for https://github.com/sbooth/sndfile-binary-xcframework
Computed https://github.com/sbooth/sndfile-binary-xcframework at 0.1.2 (0.66s)
Computing version for https://github.com/sbooth/mpg123-binary-xcframework
Computed https://github.com/sbooth/mpg123-binary-xcframework at 0.3.1 (0.66s)
Computing version for https://github.com/sbooth/mpc-binary-xcframework
Computed https://github.com/sbooth/mpc-binary-xcframework at 0.1.2 (0.96s)
Computing version for https://github.com/sbooth/lame-binary-xcframework
Computed https://github.com/sbooth/lame-binary-xcframework at 0.1.2 (0.85s)
Computing version for https://github.com/sbooth/CSpeex
Computed https://github.com/sbooth/CSpeex at 1.2.1 (0.84s)
Computing version for https://github.com/sbooth/vorbis-binary-xcframework
Computed https://github.com/sbooth/vorbis-binary-xcframework at 0.1.2 (0.72s)
Computing version for https://github.com/sbooth/opus-binary-xcframework
Computed https://github.com/sbooth/opus-binary-xcframework at 0.3.0 (0.78s)
Computing version for https://github.com/sbooth/flac-binary-xcframework
Computed https://github.com/sbooth/flac-binary-xcframework at 0.2.0 (2.49s)
Computing version for https://github.com/sbooth/ogg-binary-xcframework
Computed https://github.com/sbooth/ogg-binary-xcframework at 0.1.3 (0.77s)
Computing version for https://github.com/sbooth/wavpack-binary-xcframework
Computed https://github.com/sbooth/wavpack-binary-xcframework at 0.2.0 (0.72s)
Computing version for https://github.com/sbooth/CXXTagLib
Computed https://github.com/sbooth/CXXTagLib at 2.1.1 (0.50s)
Computing version for https://github.com/sbooth/CXXMonkeysAudio
Computed https://github.com/sbooth/CXXMonkeysAudio at 12.13.0 (0.46s)
Computing version for https://github.com/sbooth/CDUMB
Computed https://github.com/sbooth/CDUMB at 2.0.3 (0.41s)
Computing version for https://github.com/sbooth/CXXUnfairLock
Computed https://github.com/sbooth/CXXUnfairLock at 0.3.0 (0.33s)
Computing version for https://github.com/sbooth/CXXRingBuffer
Computed https://github.com/sbooth/CXXRingBuffer at 0.6.0 (0.34s)
Computing version for https://github.com/sbooth/CXXDispatchSemaphore
Computed https://github.com/sbooth/CXXDispatchSemaphore at 0.4.0 (0.37s)
Computing version for https://github.com/sbooth/CXXAudioRingBuffer
Computed https://github.com/sbooth/CXXAudioRingBuffer at 0.1.0 (0.42s)
Computing version for https://github.com/sbooth/AVFAudioExtensions
Computed https://github.com/sbooth/AVFAudioExtensions at 0.5.0 (0.38s)
Creating working copy for https://github.com/sbooth/CXXMonkeysAudio
Working copy of https://github.com/sbooth/CXXMonkeysAudio resolved at 12.13.0
Creating working copy for https://github.com/sbooth/CDUMB
Working copy of https://github.com/sbooth/CDUMB resolved at 2.0.3
Creating working copy for https://github.com/sbooth/CXXRingBuffer
Working copy of https://github.com/sbooth/CXXRingBuffer resolved at 0.6.0
Creating working copy for https://github.com/sbooth/flac-binary-xcframework
Working copy of https://github.com/sbooth/flac-binary-xcframework resolved at 0.2.0
Creating working copy for https://github.com/sbooth/CXXUnfairLock
Working copy of https://github.com/sbooth/CXXUnfairLock resolved at 0.3.0
Creating working copy for https://github.com/sbooth/CXXAudioRingBuffer
Working copy of https://github.com/sbooth/CXXAudioRingBuffer resolved at 0.1.0
Creating working copy for https://github.com/sbooth/AVFAudioExtensions
Working copy of https://github.com/sbooth/AVFAudioExtensions resolved at 0.5.0
Creating working copy for https://github.com/sbooth/lame-binary-xcframework
Working copy of https://github.com/sbooth/lame-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/opus-binary-xcframework
Working copy of https://github.com/sbooth/opus-binary-xcframework resolved at 0.3.0
Creating working copy for https://github.com/sbooth/vorbis-binary-xcframework
Working copy of https://github.com/sbooth/vorbis-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/CXXTagLib
Working copy of https://github.com/sbooth/CXXTagLib resolved at 2.1.1
Creating working copy for https://github.com/sbooth/tta-cpp-binary-xcframework
Working copy of https://github.com/sbooth/tta-cpp-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/sndfile-binary-xcframework
Working copy of https://github.com/sbooth/sndfile-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/mpg123-binary-xcframework
Working copy of https://github.com/sbooth/mpg123-binary-xcframework resolved at 0.3.1
Creating working copy for https://github.com/sbooth/wavpack-binary-xcframework
Working copy of https://github.com/sbooth/wavpack-binary-xcframework resolved at 0.2.0
Creating working copy for https://github.com/sbooth/CXXDispatchSemaphore
Working copy of https://github.com/sbooth/CXXDispatchSemaphore resolved at 0.4.0
Creating working copy for https://github.com/sbooth/CSpeex
Working copy of https://github.com/sbooth/CSpeex resolved at 1.2.1
Creating working copy for https://github.com/sbooth/mpc-binary-xcframework
Working copy of https://github.com/sbooth/mpc-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/ogg-binary-xcframework
Working copy of https://github.com/sbooth/ogg-binary-xcframework resolved at 0.1.3
Downloading binary artifact https://github.com/sbooth/mpc-binary-xcframework/releases/download/0.1.2/mpc.xcframework.zip
Downloading binary artifact https://github.com/sbooth/tta-cpp-binary-xcframework/releases/download/0.1.2/tta-cpp.xcframework.zip
Downloading binary artifact https://github.com/sbooth/sndfile-binary-xcframework/releases/download/0.1.2/sndfile.xcframework.zip
Downloading binary artifact https://github.com/sbooth/mpg123-binary-xcframework/releases/download/0.3.1/mpg123.xcframework.zip
Downloading binary artifact https://github.com/sbooth/lame-binary-xcframework/releases/download/0.1.2/lame.xcframework.zip
Downloading binary artifact https://github.com/sbooth/opus-binary-xcframework/releases/download/0.3.0/opus.xcframework.zip
Downloading binary artifact https://github.com/sbooth/vorbis-binary-xcframework/releases/download/0.1.2/vorbis.xcframework.zip
Downloading binary artifact https://github.com/sbooth/flac-binary-xcframework/releases/download/0.2.0/FLAC.xcframework.zip
Downloading binary artifact https://github.com/sbooth/ogg-binary-xcframework/releases/download/0.1.3/ogg.xcframework.zip
Downloading binary artifact https://github.com/sbooth/wavpack-binary-xcframework/releases/download/0.2.0/wavpack.xcframework.zip
FoundationNetworking/EasyHandle.swift:293: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=libcurl.Easy Code=43 "(null)"
*** Signal 4: Backtracing from 0x7f64fe26caf8... done ***
*** Program crashed: Illegal instruction at 0x00007f64fe26caf8 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
0 0x00007f64fc6cc80a <unknown> in libc.so.6
...
Thread 1:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 2:
0 0x00007f64fc7afe9e <unknown> in libc.so.6
...
Thread 3:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 4:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 5:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 6:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 7:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 8:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 9:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 10:
0 0x00007f64fc71b117 <unknown> in libc.so.6
...
Thread 11 crashed:
0 0x00007f64fe26caf8 _assertionFailure(_:_:file:line:flags:) + 264 in libswiftCore.so
1 [ra] 0x00007f64fe2a11c6 swift_unexpectedError + 805 in libswiftCore.so
2 [ra] 0x00007f64fcd35e37 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8630 in libFoundationNetworking.so
3 [ra] 0x00007f64fcd47175 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
4 [ra] 0x00007f64fcd3750a _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 361 in libFoundationNetworking.so
5 [ra] [thunk] 0x00007f64fcd3b5cb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
6 [ra] [thunk] 0x00007f64fcd11aa9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
...
Registers:
rax 0x0000000200000003 8589934595
rdx 0x0000000000000002 2
rcx 0xfffffffe00000000 18446744065119617024
rbx 0x0000000000000003 3
rsi 0x00007f648c671fc8 03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80 ················
rdi 0x00007f648c0008e0 04 00 02 00 07 00 06 00 02 00 07 00 07 00 07 00 ················
rbp 0x00007f64b17f8e90 40 8f 7f b1 64 7f 00 00 c6 11 2a fe 64 7f 00 00 @··±d···Æ·*þd···
rsp 0x00007f64b17f8e20 30 8e 7f b1 64 7f 00 00 cb 39 19 fe 64 7f 00 00 0··±d···Ë9·þd···
r8 0x00007f648c674630 44 2a 1d 7a 63 7f 00 00 5d 29 05 d4 1e 1f 18 bd D*·zc···])·Ô···½
r9 0x00007f64b17f8b90 64 69 73 70 6f 73 69 74 69 6f 6e 3d 61 74 74 61 disposition=atta
r10 0x0000000000000000 0
r11 0xbd181f1ed405295d 13625674889876023645
r12 0x00007f648c671fc0 18 75 55 fe 64 7f 00 00 03 00 00 00 00 00 00 00 ·uUþd···········
r13 0x00007f64b17f8f08 5a 00 00 00 00 00 00 f0 c0 1f 67 8c 64 7f 00 00 Z······ðÀ·g·d···
r14 0x0000000000000000 0
r15 0x000000000000005a 90
rip 0x00007f64fe26caf8 0f 0b 48 8d 35 7f 0c fb ff 48 8d 55 a0 45 31 e4 ··H·5··ûÿH·U E1ä
rflags 0x0000000000010202
cs 0x0033 fs 0x0000 gs 0x0000
Images (72 omitted):
0x00007f64fc68a000–0x00007f64fc8463c1 4f7b0c955c3d81d7cac1501a2498b69d1d82bfe7 libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f64fcc8d000–0x00007f64fcd8f3f0 b804b0ac77aaeac031e2ac02316bb4470ae526b3 libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f64fdf8a000–0x00007f64fe53acb8 14fd30dd484b9464ef9a182eda76f406f43506a5 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.03s
BUILD FAILURE 6.2 linux