The Swift Package Index logo.Swift Package Index

Has it really been five years since Swift Package Index launched? Read our anniversary blog post!

Build Information

Failed to build SFBAudioEngine, reference main (f5eaac), with Swift 6.2 (beta) for Linux on 27 Jun 2025 15:44:14 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sbooth/SFBAudioEngine.git
Reference: main
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
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at f5eaac1 Rename `_impl` to prevent conflict with `AVAudioNode` (#579)
Cloned https://github.com/sbooth/SFBAudioEngine.git
Revision (git rev-parse @):
f5eaac1b2eadb1fe94e5197410f5c6044828cf73
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/sbooth/SFBAudioEngine.git at main
========================================
Build
========================================
Selected platform:         linux
Swift version:             6.2
Building package at path:  $PWD
https://github.com/sbooth/SFBAudioEngine.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" 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:f81a7bd7aa87a0f81848d48c5bcc03f5f78deebd37fa5f9be9913077205d3687
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:basic-6.2-latest
Fetching https://github.com/sbooth/mpc-binary-xcframework
Fetching https://github.com/sbooth/sndfile-binary-xcframework
Fetching https://github.com/sbooth/lame-binary-xcframework
Fetching https://github.com/sbooth/tta-cpp-binary-xcframework
Fetching https://github.com/sbooth/mpg123-binary-xcframework
[1/31] Fetching mpc-binary-xcframework
[32/50] Fetching mpc-binary-xcframework, lame-binary-xcframework
[33/74] Fetching mpc-binary-xcframework, lame-binary-xcframework, mpg123-binary-xcframework
[75/97] Fetching mpc-binary-xcframework, lame-binary-xcframework, mpg123-binary-xcframework, sndfile-binary-xcframework
[98/116] Fetching mpc-binary-xcframework, lame-binary-xcframework, mpg123-binary-xcframework, sndfile-binary-xcframework, tta-cpp-binary-xcframework
Fetching https://github.com/sbooth/CSpeex
Fetched https://github.com/sbooth/lame-binary-xcframework from cache (0.55s)
Fetched https://github.com/sbooth/mpc-binary-xcframework from cache (0.59s)
Fetched https://github.com/sbooth/sndfile-binary-xcframework from cache (0.55s)
Fetching https://github.com/sbooth/opus-binary-xcframework
Fetched https://github.com/sbooth/mpg123-binary-xcframework from cache (0.56s)
Fetched https://github.com/sbooth/tta-cpp-binary-xcframework from cache (0.56s)
Fetching https://github.com/sbooth/flac-binary-xcframework
Fetching https://github.com/sbooth/wavpack-binary-xcframework
Fetching https://github.com/sbooth/ogg-binary-xcframework
[1/146] Fetching cspeex
[83/174] Fetching cspeex, opus-binary-xcframework
[174/193] Fetching cspeex, opus-binary-xcframework, wavpack-binary-xcframework
[193/225] Fetching cspeex, opus-binary-xcframework, wavpack-binary-xcframework, flac-binary-xcframework
[226/244] Fetching cspeex, opus-binary-xcframework, wavpack-binary-xcframework, flac-binary-xcframework, ogg-binary-xcframework
Fetching https://github.com/sbooth/vorbis-binary-xcframework
Fetched https://github.com/sbooth/opus-binary-xcframework from cache (0.27s)
Fetching https://github.com/sbooth/CXXTagLib
Fetched https://github.com/sbooth/wavpack-binary-xcframework from cache (0.29s)
Fetched https://github.com/sbooth/flac-binary-xcframework from cache (0.29s)
Fetched https://github.com/sbooth/CSpeex from cache (0.31s)
Fetching https://github.com/sbooth/AVFAudioExtensions
Fetching https://github.com/sbooth/CDUMB
Fetching https://github.com/sbooth/CXXMonkeysAudio
Fetched https://github.com/sbooth/ogg-binary-xcframework from cache (0.34s)
Fetching https://github.com/sbooth/CXXAudioUtilities
[1/23] Fetching vorbis-binary-xcframework
[24/399] Fetching vorbis-binary-xcframework, cxxtaglib
[400/534] Fetching vorbis-binary-xcframework, cxxtaglib, cdumb
[467/856] Fetching vorbis-binary-xcframework, cxxtaglib, cdumb, avfaudioextensions
[857/2269] Fetching vorbis-binary-xcframework, cxxtaglib, cdumb, avfaudioextensions, cxxaudioutilities
Fetched https://github.com/sbooth/vorbis-binary-xcframework from cache (0.29s)
[1116/2246] Fetching cxxtaglib, cdumb, avfaudioextensions, cxxaudioutilities
Fetched https://github.com/sbooth/CXXTagLib from cache (0.31s)
[1/230] Fetching cxxmonkeysaudio
Fetched https://github.com/sbooth/AVFAudioExtensions from cache (0.31s)
Fetched https://github.com/sbooth/CXXAudioUtilities from cache (0.31s)
Fetched https://github.com/sbooth/CXXMonkeysAudio from cache (0.48s)
Fetched https://github.com/sbooth/CDUMB from cache (0.48s)
Computing version for https://github.com/sbooth/tta-cpp-binary-xcframework
Computed https://github.com/sbooth/tta-cpp-binary-xcframework at 0.1.2 (1.90s)
Computing version for https://github.com/sbooth/sndfile-binary-xcframework
Computed https://github.com/sbooth/sndfile-binary-xcframework at 0.1.2 (0.51s)
Computing version for https://github.com/sbooth/mpg123-binary-xcframework
Computed https://github.com/sbooth/mpg123-binary-xcframework at 0.2.3 (1.41s)
Computing version for https://github.com/sbooth/mpc-binary-xcframework
Computed https://github.com/sbooth/mpc-binary-xcframework at 0.1.2 (0.91s)
Computing version for https://github.com/sbooth/lame-binary-xcframework
Computed https://github.com/sbooth/lame-binary-xcframework at 0.1.2 (0.73s)
Computing version for https://github.com/sbooth/CSpeex
Computed https://github.com/sbooth/CSpeex at 1.2.1 (0.45s)
Computing version for https://github.com/sbooth/vorbis-binary-xcframework
Computed https://github.com/sbooth/vorbis-binary-xcframework at 0.1.2 (0.63s)
Computing version for https://github.com/sbooth/opus-binary-xcframework
Computed https://github.com/sbooth/opus-binary-xcframework at 0.2.2 (0.61s)
Computing version for https://github.com/sbooth/flac-binary-xcframework
Computed https://github.com/sbooth/flac-binary-xcframework at 0.2.0 (0.80s)
Computing version for https://github.com/sbooth/ogg-binary-xcframework
Computed https://github.com/sbooth/ogg-binary-xcframework at 0.1.2 (0.45s)
Computing version for https://github.com/sbooth/wavpack-binary-xcframework
Computed https://github.com/sbooth/wavpack-binary-xcframework at 0.1.2 (0.49s)
Computing version for https://github.com/sbooth/CXXTagLib
Computed https://github.com/sbooth/CXXTagLib at 2.1.0 (0.71s)
Computing version for https://github.com/sbooth/CXXMonkeysAudio
Computed https://github.com/sbooth/CXXMonkeysAudio at 11.0.0 (0.58s)
Computing version for https://github.com/sbooth/CDUMB
Computed https://github.com/sbooth/CDUMB at 2.0.3 (0.53s)
Computing version for https://github.com/sbooth/AVFAudioExtensions
Computed https://github.com/sbooth/AVFAudioExtensions at 0.4.1 (0.73s)
Computing version for https://github.com/sbooth/CXXAudioUtilities
Computed https://github.com/sbooth/CXXAudioUtilities at 0.3.2 (1.20s)
Creating working copy for https://github.com/sbooth/mpg123-binary-xcframework
Working copy of https://github.com/sbooth/mpg123-binary-xcframework resolved at 0.2.3
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/opus-binary-xcframework
Working copy of https://github.com/sbooth/opus-binary-xcframework resolved at 0.2.2
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/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/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/CSpeex
Working copy of https://github.com/sbooth/CSpeex resolved at 1.2.1
Creating working copy for https://github.com/sbooth/wavpack-binary-xcframework
Working copy of https://github.com/sbooth/wavpack-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/ogg-binary-xcframework
Working copy of https://github.com/sbooth/ogg-binary-xcframework resolved at 0.1.2
Creating working copy for https://github.com/sbooth/CXXAudioUtilities
Working copy of https://github.com/sbooth/CXXAudioUtilities resolved at 0.3.2
Creating working copy for https://github.com/sbooth/CXXMonkeysAudio
Working copy of https://github.com/sbooth/CXXMonkeysAudio resolved at 11.0.0
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/AVFAudioExtensions
Working copy of https://github.com/sbooth/AVFAudioExtensions resolved at 0.4.1
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/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/CXXTagLib
Working copy of https://github.com/sbooth/CXXTagLib resolved at 2.1.0
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/mpc-binary-xcframework/releases/download/0.1.2/mpc.xcframework.zip
Downloading binary artifact https://github.com/sbooth/mpg123-binary-xcframework/releases/download/0.2.3/mpg123.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/tta-cpp-binary-xcframework/releases/download/0.1.2/tta-cpp.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/flac-binary-xcframework/releases/download/0.2.0/FLAC.xcframework.zip
Downloading binary artifact https://github.com/sbooth/opus-binary-xcframework/releases/download/0.2.2/opus.xcframework.zip
Downloading binary artifact https://github.com/sbooth/wavpack-binary-xcframework/releases/download/0.1.2/wavpack.xcframework.zip
Downloading binary artifact https://github.com/sbooth/ogg-binary-xcframework/releases/download/0.1.2/ogg.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 0x7f8c02864f68... done ***
*** Program crashed: Illegal instruction at 0x00007f8c02864f68 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
  0  0x00007f8c00d2080a <unknown> in libc.so.6
...
Thread 1:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 2:
  0  0x00007f8c00e03e2e <unknown> in libc.so.6
...
Thread 3:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 4:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 5:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 6:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 7:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 8:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 9:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 10:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 11 crashed:
  0              0x00007f8c02864f68 _assertionFailure(_:_:file:line:flags:) + 264 in libswiftCore.so
  1 [ra]         0x00007f8c02899656 swift_unexpectedError + 805 in libswiftCore.so
  2 [ra]         0x00007f8c01387937 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8630 in libFoundationNetworking.so
  3 [ra]         0x00007f8c01398c55 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
  4 [ra]         0x00007f8c0138900a _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 361 in libFoundationNetworking.so
  5 [ra] [thunk] 0x00007f8c0138d0cb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
  6 [ra] [thunk] 0x00007f8c013636a9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
...
Thread 12:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Thread 13:
  0  0x00007f8c00d6f117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003  8589934595
rdx 0x0000000000000002  2
rcx 0xfffffffe00000000  18446744065119617024
rbx 0x0000000000000003  3
rsi 0x00007f8ba06241c8  03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80  ················
rdi 0x00007f8ba00008e0  04 00 04 00 05 00 06 00 02 00 07 00 07 00 07 00  ················
rbp 0x00007f8bafffde90  40 df ff af 8b 7f 00 00 56 96 89 02 8c 7f 00 00  @ßÿ¯····V·······
rsp 0x00007f8bafffde20  30 de ff af 8b 7f 00 00 4b c1 78 02 8c 7f 00 00  0Þÿ¯····KÁx·····
 r8 0x00007f8ba0182330  a2 65 df 58 8c 7f 00 00 e2 78 6c 72 2c e0 ad ec  ¢eßX····âxlr,à­ì
 r9 0x00007f8bafffdb90  25 32 46 6f 63 74 65 74 2d 73 74 72 65 61 6d 00  %2Foctet-stream·
r10 0x0000000000000000  0
r11 0xecade02c726c78e2  17054533845424830690
r12 0x00007f8ba06241c0  08 55 b5 02 8c 7f 00 00 03 00 00 00 00 00 00 00  ·Uµ·············
r13 0x00007f8bafffdf08  5a 00 00 00 00 00 00 f0 c0 41 62 a0 8b 7f 00 00  Z······ðÀAb ····
r14 0x0000000000000000  0
r15 0x000000000000005a  90
rip 0x00007f8c02864f68  0f 0b 48 8d 35 4f 0f fb ff 48 8d 55 a0 45 31 e4  ··H·5O·ûÿH·U E1ä
rflags 0x0000000000010202
cs 0x0033  fs 0x0000  gs 0x0000
Images (70 omitted):
0x00007f8c00cde000–0x00007f8c00e9a341 d5197096f709801829b118af1b7cf6631efa2dcd libc.so.6                  /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f8c012e1000–0x00007f8c013e0e98 60eb52fea43ffbb0a1b9268b786f7cd00d92e6af libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f8c02583000–0x00007f8c02b39738 ea415297c2418b4eb4feb8edcc649464dcb14bc6 libswiftCore.so            /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.02s
BUILD FAILURE 6.2 linux