Swift Package IndexBuild Information
Failed to build braze-swift-sdk, reference main (8a4c94), with Swift 6.3 for Wasm on 20 Apr 2026 14:06:54 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.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/braze-inc/braze-swift-sdk-prebuilt-dynamic
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 8a4c943 Release 14.1.0
Cloned https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git
Revision (git rev-parse @):
8a4c9436f2c0dc0b1ffbdd0a5e5e971f4d40d385
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/SDWebImage/SDWebImage.git
[1/26014] Fetching sdwebimage
Fetched https://github.com/SDWebImage/SDWebImage.git from cache (2.75s)
Computing version for https://github.com/SDWebImage/SDWebImage.git
Computed https://github.com/SDWebImage/SDWebImage.git at 5.21.7 (8.62s)
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/14.1.0/BrazeLocation.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazeUI.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazeNotificationService.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazeKit.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazePushStory.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazeKitCompat.zip
Downloading binary artifact https://github.com/braze-inc/braze-swift-sdk-prebuilt-dynamic/releases/download/14.1.0/BrazeUICompat.zip
FoundationNetworking/EasyHandle.swift:312: Fatal error: 'try!' expression unexpectedly raised an error: Error Domain=libcurl.Easy Code=43 "(null)"
*** Signal 4: Backtracing from 0x7f9062ef7291... done ***
*** Program crashed: Illegal instruction at 0x00007f9062ef7291 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
0 0x00007f906132780a <unknown> in libc.so.6
1 [ra] 0x00007f906291bc29 _dispatch_sig_thread + 8 in libdispatch.so
...
Thread 1 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 2 "-qos.overcommit":
0 0x00007f906140aeae <unknown> in libc.so.6
1 [ra] 0x00007f906291aff2 _dispatch_mgr_invoke + 129 in libdispatch.so
2 [ra] 0x00007f906291af5d _dispatch_mgr_thread + 108 in libdispatch.so
3 [ra] 0x00007f906291e195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 3 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 4 "-qos.overcommit" crashed:
0 0x00007f9062ef7291 _assertionFailure(_:_:file:line:flags:) + 225 in libswiftCore.so
1 [ra] 0x00007f9062f33643 swift_unexpectedError + 802 in libswiftCore.so
2 [ra] 0x00007f9061991778 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8151 in libFoundationNetworking.so
3 [ra] 0x00007f90619a34e5 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
4 [ra] 0x00007f9061992d46 _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 357 in libFoundationNetworking.so
5 [ra] [thunk] 0x00007f906199755b partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
6 [ra] [thunk] 0x00007f906196da39 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
7 [ra] 0x00007f906290e94c _dispatch_call_block_and_release + 11 in libdispatch.so
8 [ra] 0x00007f9062918113 _dispatch_lane_serial_drain + 514 in libdispatch.so
9 [ra] 0x00007f90629189fd _dispatch_lane_invoke + 236 in libdispatch.so
10 [ra] 0x00007f9062918036 _dispatch_lane_serial_drain + 293 in libdispatch.so
11 [ra] 0x00007f90629189fd _dispatch_lane_invoke + 236 in libdispatch.so
12 [ra] 0x00007f9062918036 _dispatch_lane_serial_drain + 293 in libdispatch.so
13 [ra] 0x00007f90629189fd _dispatch_lane_invoke + 236 in libdispatch.so
14 [ra] 0x00007f906291e195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 5 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 6 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 7 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 8 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Thread 9 "oot.default-qos":
0 0x00007f9061376117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003 8589934595
rdx 0x0000000000000002 2
rcx 0xfffffffe00000000 18446744065119617024
rbx 0x0000000000000003 3
rsi 0x00007f90500272e8 03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80 ················
rdi 0x00007f90500008e0 06 00 06 00 07 00 06 00 01 00 07 00 07 00 07 00 ················
rbp 0x00007f905a549de0 90 9e 54 5a 90 7f 00 00 43 36 f3 62 90 7f 00 00 ··TZ····C6ób····
rsp 0x00007f905a549d70 80 9d 54 5a 90 7f 00 00 9b 59 e1 62 90 7f 00 00 ··TZ·····Yáb····
r8 0x00007f9050027b50 17 fc 2d a9 97 7f 00 00 0d dc 47 ce b6 bb d6 1c ·ü-©·····ÜGζ»Ö·
r9 0x00007f905a549ae0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ················
r10 0x0000000000000000 0
r11 0x1cd6bbb6ce47dc0d 2078054671897320461
r12 0x00007f90500272e0 38 d4 1e 63 90 7f 00 00 03 00 00 00 00 00 00 00 8Ô·c············
r13 0x00007f905a549e58 5a 00 00 00 00 00 00 f0 e0 72 02 50 90 7f 00 00 Z······ðàr·P····
r14 0x0000000000000000 0
r15 0x000000000000005a 90
rip 0x00007f9062ef7291 0f 0b 48 83 ec 08 48 8d 05 92 a9 30 00 48 8d 3d ··H·ì·H···©0·H·=
rflags 0x0000000000010202
cs 0x0033 fs 0x0000 gs 0x0000
Images (71 omitted):
0x00007f90612e5000–0x00007f90614a1401 095c7ba148aeca81668091f718047078d57efddb libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f90618e8000–0x00007f90619ebd98 3e4b99c5e4eeec206f9a76c71b1bb3242f6080bc libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f90628e9000–0x00007f9062931258 327b506c124021f7ce7130eb7706db93895db025 libdispatch.so /usr/lib/swift/linux/libdispatch.so
0x00007f9062bfe000–0x00007f90631d0ec0 c7a6162cb1c61c276fb1c7ef52b791b5c9434b16 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.03s
BUILD FAILURE 6.3 wasm