FFmpeg-iOS-Lame – Build Information

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Build Information

Failed to build FFmpeg-iOS-Lame, reference main (1808fa), with Swift 6.2 (beta) for Wasm on 20 Jun 2025 09:06:56 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/kewlbear/FFmpeg-iOS-Lame.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/kewlbear/FFmpeg-iOS-Lame
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 1808fa5 update support package version
Cloned https://github.com/kewlbear/FFmpeg-iOS-Lame.git
Revision (git rev-parse @):
1808fa5a1263c5e216646cd8421fc7dcb70520cc
SUCCESS checkout https://github.com/kewlbear/FFmpeg-iOS-Lame.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/kewlbear/FFmpeg-iOS-Lame.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/kewlbear/FFmpeg-iOS-Support
[1/36] Fetching ffmpeg-ios-support
Fetched https://github.com/kewlbear/FFmpeg-iOS-Support from cache (0.28s)
Computing version for https://github.com/kewlbear/FFmpeg-iOS-Support
Computed https://github.com/kewlbear/FFmpeg-iOS-Support at 0.0.2 (0.83s)
Creating working copy for https://github.com/kewlbear/FFmpeg-iOS-Support
Working copy of https://github.com/kewlbear/FFmpeg-iOS-Support resolved at 0.0.2
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/avformat.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/avdevice.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/avutil.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/avfilter.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/swscale.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/avcodec.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/swresample.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/fftools.zip
Downloading binary artifact https://github.com/kewlbear/FFmpeg-iOS-Lame/releases/download/v0.0.6-b20230416-184420/mp3lame.zip
FoundationNetworking/EasyHandle.swift:293: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=libcurl.Easy Code=43 "(null)"
*** Signal 4: Backtracing from 0x7f35e17bff68... done ***
*** Program crashed: Illegal instruction at 0x00007f35e17bff68 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
  0  0x00007f35dfc7b80a <unknown> in libc.so.6
...
Thread 1:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 2:
  0  0x00007f35dfd5ee2e <unknown> in libc.so.6
...
Thread 3:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 4 crashed:
  0              0x00007f35e17bff68 _assertionFailure(_:_:file:line:flags:) + 264 in libswiftCore.so
  1 [ra]         0x00007f35e17f4656 swift_unexpectedError + 805 in libswiftCore.so
  2 [ra]         0x00007f35e02e2937 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8630 in libFoundationNetworking.so
  3 [ra]         0x00007f35e02f3c55 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
  4 [ra]         0x00007f35e02e400a _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 361 in libFoundationNetworking.so
  5 [ra] [thunk] 0x00007f35e02e80cb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
  6 [ra] [thunk] 0x00007f35e02be6a9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
...
Thread 5:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 6:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 7:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 8:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 9:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Thread 10:
  0  0x00007f35dfcca117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003  8589934595
rdx 0x0000000000000002  2
rcx 0xfffffffe00000000  18446744065119617024
rbx 0x0000000000000003  3
rsi 0x00007f35d0675828  03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80  ················
rdi 0x00007f35d00008e0  06 00 06 00 07 00 02 00 01 00 07 00 07 00 07 00  ················
rbp 0x00007f35d9053e90  40 3f 05 d9 35 7f 00 00 56 46 7f e1 35 7f 00 00  @?·Ù5···VF·á5···
rsp 0x00007f35d9053e20  30 3e 05 d9 35 7f 00 00 4b 71 6e e1 35 7f 00 00  0>·Ù5···Kqná5···
 r8 0x00007f35d0676180  96 21 3a 23 32 7f 00 00 c8 78 57 25 7c b6 03 ae  ·!:#2···ÈxW%|¶·®
 r9 0x00007f35d9053b90  73 65 2d 63 6f 6e 74 65 6e 74 2d 64 69 73 70 6f  se-content-dispo
r10 0x0000000000000000  0
r11 0xae03b67c255778c8  12539066431848282312
r12 0x00007f35d0675820  08 05 ab e1 35 7f 00 00 03 00 00 00 00 00 00 00  ··«á5···········
r13 0x00007f35d9053f08  5a 00 00 00 00 00 00 f0 20 58 67 d0 35 7f 00 00  Z······ð XgÐ5···
r14 0x0000000000000000  0
r15 0x000000000000005a  90
rip 0x00007f35e17bff68  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):
0x00007f35dfc39000–0x00007f35dfdf5341 d5197096f709801829b118af1b7cf6631efa2dcd libc.so.6                  /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f35e023c000–0x00007f35e033be98 60eb52fea43ffbb0a1b9268b786f7cd00d92e6af libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f35e14de000–0x00007f35e1a94738 ea415297c2418b4eb4feb8edcc649464dcb14bc6 libswiftCore.so            /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.04s
BUILD FAILURE 6.2 wasm