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Build Information

Failed to build SFBAudioEngine, reference 0.14.0 (7dea57), with Swift 6.3 for Wasm on 15 Sep 2026 11:43:13 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/sbooth/SFBAudioEngine.git
Reference: 0.14.0
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/sbooth/SFBAudioEngine
 * tag               0.14.0     -> FETCH_HEAD
HEAD is now at 7dea577 Limit the maximum number of active decoders (#1002)
Cloned https://github.com/sbooth/SFBAudioEngine.git
Revision (git rev-parse @):
7dea577e74723a182189687ab84d962c4607c3d5
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/sbooth/SFBAudioEngine.git at 0.14.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/sbooth/SFBAudioEngine.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3.2-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:253aad7f5b11d25cf9eaef34120b94cd8a325782929c57fb304a7711494a3f9a
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.3-latest
Fetching https://github.com/sbooth/sndfile-binary-xcframework
Fetching https://github.com/sbooth/tta-cpp-binary-xcframework
Fetching https://github.com/sbooth/mpc-binary-xcframework
Fetching https://github.com/sbooth/lame-binary-xcframework
Fetching https://github.com/sbooth/mpg123-binary-xcframework
Fetching https://github.com/sbooth/CSpeex
[1/32] Fetching mpg123-binary-xcframework
[33/202] Fetching mpg123-binary-xcframework, cspeex
[175/221] Fetching mpg123-binary-xcframework, cspeex, tta-cpp-binary-xcframework
[222/240] Fetching mpg123-binary-xcframework, cspeex, tta-cpp-binary-xcframework, lame-binary-xcframework
Fetched https://github.com/sbooth/mpg123-binary-xcframework from cache (0.49s)
Fetched https://github.com/sbooth/CSpeex from cache (0.49s)
Fetching https://github.com/sbooth/vorbis-binary-xcframework
[1/23] Fetching vorbis-binary-xcframework
[24/54] Fetching vorbis-binary-xcframework, mpc-binary-xcframework
Fetching https://github.com/sbooth/opus-binary-xcframework
Fetched https://github.com/sbooth/vorbis-binary-xcframework from cache (0.43s)
Fetching https://github.com/sbooth/flac-binary-xcframework
[1/23] Fetching sndfile-binary-xcframework
Fetched https://github.com/sbooth/mpc-binary-xcframework from cache (0.97s)
Fetched https://github.com/sbooth/tta-cpp-binary-xcframework from cache (0.97s)
Fetched https://github.com/sbooth/lame-binary-xcframework from cache (0.97s)
Fetched https://github.com/sbooth/sndfile-binary-xcframework from cache (0.97s)
Fetching https://github.com/sbooth/CXXTagLib
Fetching https://github.com/sbooth/wavpack-binary-xcframework
Fetching https://github.com/sbooth/ogg-binary-xcframework
[1/32] Fetching flac-binary-xcframework
[33/65] Fetching flac-binary-xcframework, opus-binary-xcframework
Fetched https://github.com/sbooth/flac-binary-xcframework from cache (0.45s)
Fetching https://github.com/sbooth/CDUMB
Fetched https://github.com/sbooth/opus-binary-xcframework from cache (0.46s)
Fetching https://github.com/sbooth/CXXUnfairLock
[1/24] Fetching wavpack-binary-xcframework
[25/47] Fetching wavpack-binary-xcframework, ogg-binary-xcframework
Fetched https://github.com/sbooth/ogg-binary-xcframework from cache (0.43s)
Fetched https://github.com/sbooth/wavpack-binary-xcframework from cache (0.43s)
Fetching https://github.com/sbooth/CXXQueue
Fetching https://github.com/sbooth/CXXMessageQueue
[1/762] Fetching cxxtaglib
Fetching https://github.com/sbooth/CXXMonkeysAudio
Fetched https://github.com/sbooth/CXXTagLib from cache (0.57s)
Fetching https://github.com/sbooth/CXXDispatchSemaphore
[1/324] Fetching cxxqueue
[325/1028] Fetching cxxqueue, cxxunfairlock
[713/1189] Fetching cxxqueue, cxxunfairlock, cdumb
[1092/1660] Fetching cxxqueue, cxxunfairlock, cdumb, cxxmessagequeue
Fetched https://github.com/sbooth/CXXUnfairLock from cache (0.45s)
Fetching https://github.com/sbooth/CXXAudioRingBuffer
[437/956] Fetching cxxqueue, cdumb, cxxmessagequeue
Fetched https://github.com/sbooth/CXXMessageQueue from cache (0.47s)
Fetched https://github.com/sbooth/CXXQueue from cache (0.47s)
Fetched https://github.com/sbooth/CDUMB from cache (0.49s)
Fetching https://github.com/sbooth/AVFAudioExtensions
[1/759] Fetching cxxdispatchsemaphore
Fetched https://github.com/sbooth/CXXDispatchSemaphore from cache (0.38s)
[1/498] Fetching cxxmonkeysaudio
Fetched https://github.com/sbooth/CXXMonkeysAudio from cache (0.46s)
[1/635] Fetching avfaudioextensions
[14/1076] Fetching avfaudioextensions, cxxaudioringbuffer
Fetched https://github.com/sbooth/CXXAudioRingBuffer from cache (0.42s)
Fetched https://github.com/sbooth/AVFAudioExtensions from cache (0.39s)
Computing version for https://github.com/sbooth/tta-cpp-binary-xcframework
Computed https://github.com/sbooth/tta-cpp-binary-xcframework at 0.1.2 (2.44s)
Computing version for https://github.com/sbooth/sndfile-binary-xcframework
Computed https://github.com/sbooth/sndfile-binary-xcframework at 0.1.2 (0.17s)
Computing version for https://github.com/sbooth/mpg123-binary-xcframework
Computed https://github.com/sbooth/mpg123-binary-xcframework at 0.3.1 (0.17s)
Computing version for https://github.com/sbooth/mpc-binary-xcframework
Computed https://github.com/sbooth/mpc-binary-xcframework at 0.1.2 (0.17s)
Computing version for https://github.com/sbooth/lame-binary-xcframework
Computed https://github.com/sbooth/lame-binary-xcframework at 0.1.2 (0.17s)
Computing version for https://github.com/sbooth/CSpeex
Computed https://github.com/sbooth/CSpeex at 1.2.1 (0.17s)
Computing version for https://github.com/sbooth/vorbis-binary-xcframework
Computed https://github.com/sbooth/vorbis-binary-xcframework at 0.1.2 (0.17s)
Computing version for https://github.com/sbooth/opus-binary-xcframework
Computed https://github.com/sbooth/opus-binary-xcframework at 0.3.0 (0.17s)
Computing version for https://github.com/sbooth/flac-binary-xcframework
Computed https://github.com/sbooth/flac-binary-xcframework at 0.2.0 (0.17s)
Computing version for https://github.com/sbooth/ogg-binary-xcframework
Computed https://github.com/sbooth/ogg-binary-xcframework at 0.1.3 (0.18s)
Computing version for https://github.com/sbooth/wavpack-binary-xcframework
Computed https://github.com/sbooth/wavpack-binary-xcframework at 0.2.0 (0.18s)
Computing version for https://github.com/sbooth/CXXTagLib
Computed https://github.com/sbooth/CXXTagLib at 2.3.2 (0.18s)
Computing version for https://github.com/sbooth/CXXMonkeysAudio
Computed https://github.com/sbooth/CXXMonkeysAudio at 12.13.0 (0.17s)
Computing version for https://github.com/sbooth/CDUMB
Computed https://github.com/sbooth/CDUMB at 2.0.3 (0.17s)
Computing version for https://github.com/sbooth/CXXUnfairLock
Computed https://github.com/sbooth/CXXUnfairLock at 0.3.1 (0.13s)
Computing version for https://github.com/sbooth/CXXQueue
Computed https://github.com/sbooth/CXXQueue at 0.1.1 (0.14s)
Computing version for https://github.com/sbooth/CXXMessageQueue
Computed https://github.com/sbooth/CXXMessageQueue at 0.2.2 (0.14s)
Computing version for https://github.com/sbooth/CXXDispatchSemaphore
Computed https://github.com/sbooth/CXXDispatchSemaphore at 0.4.1 (0.14s)
Computing version for https://github.com/sbooth/CXXAudioRingBuffer
Computed https://github.com/sbooth/CXXAudioRingBuffer at 0.2.0 (0.14s)
Computing version for https://github.com/sbooth/AVFAudioExtensions
Computed https://github.com/sbooth/AVFAudioExtensions at 0.5.1 (0.18s)
Creating working copy for https://github.com/sbooth/CXXDispatchSemaphore
Working copy of https://github.com/sbooth/CXXDispatchSemaphore resolved at 0.4.1
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/CXXTagLib
Working copy of https://github.com/sbooth/CXXTagLib resolved at 2.3.2
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/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/CXXUnfairLock
Working copy of https://github.com/sbooth/CXXUnfairLock resolved at 0.3.1
Creating working copy for https://github.com/sbooth/CXXAudioRingBuffer
Working copy of https://github.com/sbooth/CXXAudioRingBuffer resolved at 0.2.0
Creating working copy for https://github.com/sbooth/CXXMessageQueue
Working copy of https://github.com/sbooth/CXXMessageQueue resolved at 0.2.2
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/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/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/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/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/CXXMonkeysAudio
Working copy of https://github.com/sbooth/CXXMonkeysAudio resolved at 12.13.0
Creating working copy for https://github.com/sbooth/AVFAudioExtensions
Working copy of https://github.com/sbooth/AVFAudioExtensions resolved at 0.5.1
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
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/CXXQueue
Working copy of https://github.com/sbooth/CXXQueue resolved at 0.1.1
Creating working copy for https://github.com/sbooth/CDUMB
Working copy of https://github.com/sbooth/CDUMB resolved at 2.0.3
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/tta-cpp-binary-xcframework/releases/download/0.1.2/tta-cpp.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/sndfile-binary-xcframework/releases/download/0.1.2/sndfile.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/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/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:312: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=libcurl.Easy Code=43 "(null)"
*** Signal 4: Backtracing from 0x722264b63271... done ***
*** Program crashed: Illegal instruction at 0x0000722264b63271 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
  0      0x0000722262f8b80a <unknown> in libc.so.6
  1 [ra] 0x0000722264587bc9 _dispatch_sig_thread + 8 in libdispatch.so
...
Thread 1:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 2:
  0      0x000072226306eeae <unknown> in libc.so.6
  1 [ra] 0x0000722264586f92 _dispatch_mgr_invoke + 129 in libdispatch.so
  2 [ra] 0x0000722264586efd _dispatch_mgr_thread + 108 in libdispatch.so
  3 [ra] 0x000072226458a105 _dispatch_worker_thread + 628 in libdispatch.so
...
Thread 3:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 4:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 5:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 6:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 7:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 8:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 9:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 10:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 11:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 12:
  0  0x0000722262fda117 <unknown> in libc.so.6
...
Thread 13 crashed:
  0              0x0000722264b63271 _assertionFailure(_:_:file:line:flags:) + 225 in libswiftCore.so
  1 [ra]         0x0000722264b9f4a3 swift_unexpectedError + 802 in libswiftCore.so
  2 [ra]         0x00007222635f5708 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8151 in libFoundationNetworking.so
  3 [ra]         0x00007222636076a6 _NativeProtocol.startNewTransfer(with:) + 1861 in libFoundationNetworking.so
  4 [ra]         0x00007222635f6ca6 _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 357 in libFoundationNetworking.so
  5 [ra] [thunk] 0x00007222635fb4bb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
  6 [ra] [thunk] 0x00007222635d19c9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
  7 [ra]         0x000072226457a8ec _dispatch_call_block_and_release + 11 in libdispatch.so
  8 [ra]         0x00007222645840b3 _dispatch_lane_serial_drain + 514 in libdispatch.so
  9 [ra]         0x000072226458499d _dispatch_lane_invoke + 236 in libdispatch.so
 10 [ra]         0x0000722264583fd6 _dispatch_lane_serial_drain + 293 in libdispatch.so
 11 [ra]         0x000072226458499d _dispatch_lane_invoke + 236 in libdispatch.so
 12 [ra]         0x0000722264583fd6 _dispatch_lane_serial_drain + 293 in libdispatch.so
 13 [ra]         0x000072226458499d _dispatch_lane_invoke + 236 in libdispatch.so
 14 [ra]         0x000072226458a105 _dispatch_worker_thread + 628 in libdispatch.so
...
Registers:
rax 0x0000000200000003  8589934595
rdx 0x0000000000000002  2
rcx 0xfffffffe00000000  18446744065119617024
rbx 0x0000000000000003  3
rsi 0x000072219c0f6858  03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80  ················
rdi 0x000072219c0008e0  06 00 06 00 07 00 06 00 02 00 07 00 07 00 07 00  ················
rbp 0x00007221a97f8df0  a0 8e 7f a9 21 72 00 00 a3 f4 b9 64 22 72 00 00   ··©!r··£ô¹d"r··
rsp 0x00007221a97f8d80  90 8d 7f a9 21 72 00 00 eb 19 a8 64 22 72 00 00  ···©!r··ë·¨d"r··
 r8 0x000072224c02efe0  fe df 24 16 25 72 00 00 72 43 7e b4 45 99 99 4c  þß$·%r··rC~´E··L
 r9 0x00007221a97f8af0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ················
r10 0x0000000000000000  0
r11 0x4c999945b47e4372  5519611342979220338
r12 0x000072219c0f6850  38 94 e5 64 22 72 00 00 03 00 00 00 00 00 00 00  8·åd"r··········
r13 0x00007221a97f8e68  5a 00 00 00 00 00 00 f0 50 68 0f 9c 21 72 00 00  Z······ðPh··!r··
r14 0x0000000000000000  0
r15 0x000000000000005a  90
rip 0x0000722264b63271  0f 0b 48 83 ec 08 48 8d 05 b2 a9 30 00 48 8d 3d  ··H·ì·H··²©0·H·=
rflags 0x0000000000010202
cs 0x0033  fs 0x0000  gs 0x0000
Images (71 omitted):
0x0000722262f49000–0x0000722263105401 095c7ba148aeca81668091f718047078d57efddb libc.so.6                  /usr/lib/x86_64-linux-gnu/libc.so.6
0x000072226354c000–0x000072226364fec8 4ff04786512e7d41dd0d7e1f97e4c46b20ffec98 libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x0000722264555000–0x000072226459d1b8 440ce6fd04a589971ca109aebb3d010ff32d2a4e libdispatch.so             /usr/lib/swift/linux/libdispatch.so
0x000072226486a000–0x0000722264e3cc50 7eb736a3088e0cfea099e955eebd87db49cf7a00 libswiftCore.so            /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.01s
BUILD FAILURE 6.3 wasm