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 FFmpeg-iOS-Lame, reference main (1808fa), with Swift 6.2 (beta) for Linux on 20 Jun 2025 09:07:15 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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/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:         linux
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: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/kewlbear/FFmpeg-iOS-Support
[1/36] Fetching ffmpeg-ios-support
Fetched https://github.com/kewlbear/FFmpeg-iOS-Support from cache (0.29s)
Computing version for https://github.com/kewlbear/FFmpeg-iOS-Support
Computed https://github.com/kewlbear/FFmpeg-iOS-Support at 0.0.2 (0.80s)
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/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/avcodec.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/swscale.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 0x7f5dd0134f68... done ***
*** Program crashed: Illegal instruction at 0x00007f5dd0134f68 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
  0  0x00007f5dce5f080a <unknown> in libc.so.6
...
Thread 1:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 2:
  0  0x00007f5dce6d3e2e <unknown> in libc.so.6
...
Thread 3:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 4 crashed:
  0              0x00007f5dd0134f68 _assertionFailure(_:_:file:line:flags:) + 264 in libswiftCore.so
  1 [ra]         0x00007f5dd0169656 swift_unexpectedError + 805 in libswiftCore.so
  2 [ra]         0x00007f5dcec57937 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8630 in libFoundationNetworking.so
  3 [ra]         0x00007f5dcec68c55 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
  4 [ra]         0x00007f5dcec5900a _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 361 in libFoundationNetworking.so
  5 [ra] [thunk] 0x00007f5dcec5d0cb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
  6 [ra] [thunk] 0x00007f5dcec336a9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
...
Thread 5:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 6:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 7:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 8:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 9:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Thread 10:
  0  0x00007f5dce63f117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003  8589934595
rdx 0x0000000000000002  2
rcx 0xfffffffe00000000  18446744065119617024
rbx 0x0000000000000003  3
rsi 0x00007f5db4039938  03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80  ················
rdi 0x00007f5db40008e0  06 00 06 00 07 00 06 00 00 00 07 00 07 00 07 00  ················
rbp 0x00007f5dc37fce90  40 cf 7f c3 5d 7f 00 00 56 96 16 d0 5d 7f 00 00  @Ï·Ã]···V··Ð]···
rsp 0x00007f5dc37fce20  30 ce 7f c3 5d 7f 00 00 4b c1 05 d0 5d 7f 00 00  0ηÃ]···KÁ·Ð]···
 r8 0x00007f5db4012420  c2 00 8d 41 5a 7f 00 00 06 77 4a cb fb 83 08 c3  ··AZ····wJËû··Ã
 r9 0x00007f5dc37fcb90  6f 6e 73 65 2d 63 6f 6e 74 65 6e 74 2d 64 69 73  onse-content-dis
r10 0x0000000000000000  0
r11 0xc30883fbcb4a7706  14053627754680317702
r12 0x00007f5db4039930  08 55 42 d0 5d 7f 00 00 03 00 00 00 00 00 00 00  ·UBÐ]···········
r13 0x00007f5dc37fcf08  5a 00 00 00 00 00 00 f0 30 99 03 b4 5d 7f 00 00  Z······ð0··´]···
r14 0x0000000000000000  0
r15 0x000000000000005a  90
rip 0x00007f5dd0134f68  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):
0x00007f5dce5ae000–0x00007f5dce76a341 d5197096f709801829b118af1b7cf6631efa2dcd libc.so.6                  /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f5dcebb1000–0x00007f5dcecb0e98 60eb52fea43ffbb0a1b9268b786f7cd00d92e6af libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f5dcfe53000–0x00007f5dd0409738 ea415297c2418b4eb4feb8edcc649464dcb14bc6 libswiftCore.so            /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.03s
BUILD FAILURE 6.2 linux