Swift Package IndexBuild Information
Failed to build braze-swift-sdk, reference 19.0.0 (69e290), with Swift 6.3 for Wasm on 3 Oct 2026 14:41:40 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/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>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git
Reference: 19.0.0
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/braze-inc/braze-swift-sdk-prebuilt-dynamic
* tag 19.0.0 -> FETCH_HEAD
HEAD is now at 69e2904 Release 19.0.0
Cloned https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git
Revision (git rev-parse @):
69e29045d2116063541a950a2210751f18809ecc
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git at 19.0.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-1":/host -w "$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/SDWebImage/SDWebImage.git
[1/26047] Fetching sdwebimage
Fetched https://github.com/SDWebImage/SDWebImage.git from cache (1.98s)
Computing version for https://github.com/SDWebImage/SDWebImage.git
Computed https://github.com/SDWebImage/SDWebImage.git at 5.21.7 (3.69s)
Creating working copy for https://github.com/SDWebImage/SDWebImage.git
Working copy of https://github.com/SDWebImage/SDWebImage.git resolved at 5.21.7
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeUI.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeKit.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeLocation.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeUICompat.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeNotificationService.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazeKitCompat.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/19.0.0/BrazePushStory.zip
FoundationNetworking/EasyHandle.swift:312: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=libcurl.Easy Code=43 "(null)"
*** Signal 4: Backtracing from 0x786e4fd3f271... done ***
*** Program crashed: Illegal instruction at 0x0000786e4fd3f271 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
0 0x0000786e4e16780a <unknown> in libc.so.6
1 [ra] 0x0000786e4f763bc9 _dispatch_sig_thread + 8 in libdispatch.so
...
Thread 1:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 2:
0 0x0000786e4e24aeae <unknown> in libc.so.6
1 [ra] 0x0000786e4f762f92 _dispatch_mgr_invoke + 129 in libdispatch.so
2 [ra] 0x0000786e4f762efd _dispatch_mgr_thread + 108 in libdispatch.so
3 [ra] 0x0000786e4f766105 _dispatch_worker_thread + 628 in libdispatch.so
...
Thread 3:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 4:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 5:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 6:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 7:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 8:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 9:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 10:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Thread 11 crashed:
0 0x0000786e4fd3f271 _assertionFailure(_:_:file:line:flags:) + 225 in libswiftCore.so
1 [ra] 0x0000786e4fd7b4a3 swift_unexpectedError + 802 in libswiftCore.so
2 [ra] 0x0000786e4e7d1708 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8151 in libFoundationNetworking.so
3 [ra] 0x0000786e4e7e36a6 _NativeProtocol.startNewTransfer(with:) + 1861 in libFoundationNetworking.so
4 [ra] 0x0000786e4e7d2ca6 _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 357 in libFoundationNetworking.so
5 [ra] [thunk] 0x0000786e4e7d74bb partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
6 [ra] [thunk] 0x0000786e4e7ad9c9 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
7 [ra] 0x0000786e4f7568ec _dispatch_call_block_and_release + 11 in libdispatch.so
8 [ra] 0x0000786e4f7600b3 _dispatch_lane_serial_drain + 514 in libdispatch.so
9 [ra] 0x0000786e4f76099d _dispatch_lane_invoke + 236 in libdispatch.so
10 [ra] 0x0000786e4f75ffd6 _dispatch_lane_serial_drain + 293 in libdispatch.so
11 [ra] 0x0000786e4f76099d _dispatch_lane_invoke + 236 in libdispatch.so
12 [ra] 0x0000786e4f75ffd6 _dispatch_lane_serial_drain + 293 in libdispatch.so
13 [ra] 0x0000786e4f76099d _dispatch_lane_invoke + 236 in libdispatch.so
14 [ra] 0x0000786e4f766105 _dispatch_worker_thread + 628 in libdispatch.so
...
Thread 12:
0 0x0000786e4e1b6117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003 8589934595
rdx 0x0000000000000002 2
rcx 0xfffffffe00000000 18446744065119617024
rbx 0x0000000000000003 3
rsi 0x0000786e0800a748 03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80 ················
rdi 0x0000786e080008e0 05 00 06 00 07 00 06 00 03 00 07 00 07 00 07 00 ················
rbp 0x0000786e13ffddf0 a0 de ff 13 6e 78 00 00 a3 b4 d7 4f 6e 78 00 00 Þÿ·nx··£´×Onx··
rsp 0x0000786e13ffdd80 90 dd ff 13 6e 78 00 00 eb d9 c5 4f 6e 78 00 00 ·Ýÿ·nx··ëÙÅOnx··
r8 0x0000786e086529e0 92 6d 85 8e 69 78 00 00 40 c7 26 85 d1 bb 8d aa ·m··ix··@Ç&·Ñ»·ª
r9 0x0000786e13ffdaf0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ················
r10 0x0000000000000000 0
r11 0xaa8dbbd18526c740 12289685466720421696
r12 0x0000786e0800a740 38 54 03 50 6e 78 00 00 03 00 00 00 00 00 00 00 8T·Pnx··········
r13 0x0000786e13ffde68 5a 00 00 00 00 00 00 f0 40 a7 00 08 6e 78 00 00 Z······ð@§··nx··
r14 0x0000000000000000 0
r15 0x000000000000005a 90
rip 0x0000786e4fd3f271 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):
0x0000786e4e125000–0x0000786e4e2e1401 095c7ba148aeca81668091f718047078d57efddb libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x0000786e4e728000–0x0000786e4e82bec8 4ff04786512e7d41dd0d7e1f97e4c46b20ffec98 libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x0000786e4f731000–0x0000786e4f7791b8 440ce6fd04a589971ca109aebb3d010ff32d2a4e libdispatch.so /usr/lib/swift/linux/libdispatch.so
0x0000786e4fa46000–0x0000786e50018c50 7eb736a3088e0cfea099e955eebd87db49cf7a00 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.01s
BUILD FAILURE 6.3 wasm