Swift Package IndexBuild Information
Failed to build citrix-mam-sdk, reference main (d4b6d3), with Swift 6.3 for Linux on 21 Apr 2026 21:00:46 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk.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/MFB-Technologies-Inc/citrix-mam-ios-sdk
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at d4b6d35 Merge pull request #15 from MFB-Technologies-Inc/feature/v26.1.0
Cloned https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk.git
Revision (git rev-parse @):
d4b6d358190e0204be31fafbb66b9b32c4634ae8
SUCCESS checkout https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMContainment.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMCompliance.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CitrixLogger.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMAppCore.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMCore.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMLocalAuth.xcframework.zip
Downloading binary artifact https://github.com/MFB-Technologies-Inc/citrix-mam-ios-sdk/releases/download/pre-26.1.0/CTXMAMNetwork.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 0x7f0e3ebff291... done ***
*** Program crashed: Illegal instruction at 0x00007f0e3ebff291 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
0 0x00007f0e3d02f80a <unknown> in libc.so.6
1 [ra] 0x00007f0e3e623c29 _dispatch_sig_thread + 8 in libdispatch.so
...
Thread 1 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 2 "-qos.overcommit":
0 0x00007f0e3d112eae <unknown> in libc.so.6
1 [ra] 0x00007f0e3e622ff2 _dispatch_mgr_invoke + 129 in libdispatch.so
2 [ra] 0x00007f0e3e622f5d _dispatch_mgr_thread + 108 in libdispatch.so
3 [ra] 0x00007f0e3e626195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 3 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 4 "-qos.overcommit":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 5 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 6 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 7 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 8 "-qos.overcommit" crashed:
0 0x00007f0e3ebff291 _assertionFailure(_:_:file:line:flags:) + 225 in libswiftCore.so
1 [ra] 0x00007f0e3ec3b643 swift_unexpectedError + 802 in libswiftCore.so
2 [ra] 0x00007f0e3d699778 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8151 in libFoundationNetworking.so
3 [ra] 0x00007f0e3d6ab4e5 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
4 [ra] 0x00007f0e3d69ad46 _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 357 in libFoundationNetworking.so
5 [ra] [thunk] 0x00007f0e3d69f55b partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
6 [ra] [thunk] 0x00007f0e3d675a39 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
7 [ra] 0x00007f0e3e61694c _dispatch_call_block_and_release + 11 in libdispatch.so
8 [ra] 0x00007f0e3e620113 _dispatch_lane_serial_drain + 514 in libdispatch.so
9 [ra] 0x00007f0e3e6209fd _dispatch_lane_invoke + 236 in libdispatch.so
10 [ra] 0x00007f0e3e620036 _dispatch_lane_serial_drain + 293 in libdispatch.so
11 [ra] 0x00007f0e3e6209fd _dispatch_lane_invoke + 236 in libdispatch.so
12 [ra] 0x00007f0e3e620036 _dispatch_lane_serial_drain + 293 in libdispatch.so
13 [ra] 0x00007f0e3e6209fd _dispatch_lane_invoke + 236 in libdispatch.so
14 [ra] 0x00007f0e3e626195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 9 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 10 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Thread 11 "oot.default-qos":
0 0x00007f0e3d07e117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003 8589934595
rdx 0x0000000000000002 2
rcx 0xfffffffe00000000 18446744065119617024
rbx 0x0000000000000003 3
rsi 0x00007f0e00639f88 03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80 ················
rdi 0x00007f0e000008e0 06 00 06 00 05 00 06 00 02 00 07 00 07 00 07 00 ················
rbp 0x00007f0e14fbdde0 90 de fb 14 0e 7f 00 00 43 b6 c3 3e 0e 7f 00 00 ·Þû·····C¶Ã>····
rsp 0x00007f0e14fbdd70 80 dd fb 14 0e 7f 00 00 9b d9 b1 3e 0e 7f 00 00 ·Ýû······Ù±>····
r8 0x00007f0e2c0231d0 53 40 e0 dc 09 7f 00 00 4c 7b af 38 be ab d8 d6 S@àÜ····L{¯8¾«ØÖ
r9 0x00007f0e14fbdae0 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ················
r10 0x0000000000000000 0
r11 0xd6d8abbe38af7b4c 15481312552569240396
r12 0x00007f0e00639f80 38 54 ef 3e 0e 7f 00 00 03 00 00 00 00 00 00 00 8Tï>············
r13 0x00007f0e14fbde58 5a 00 00 00 00 00 00 f0 80 9f 63 00 0e 7f 00 00 Z······ð··c·····
r14 0x0000000000000000 0
r15 0x000000000000005a 90
rip 0x00007f0e3ebff291 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):
0x00007f0e3cfed000–0x00007f0e3d1a9401 095c7ba148aeca81668091f718047078d57efddb libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f0e3d5f0000–0x00007f0e3d6f3d98 3e4b99c5e4eeec206f9a76c71b1bb3242f6080bc libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f0e3e5f1000–0x00007f0e3e639258 327b506c124021f7ce7130eb7706db93895db025 libdispatch.so /usr/lib/swift/linux/libdispatch.so
0x00007f0e3e906000–0x00007f0e3eed8ec0 c7a6162cb1c61c276fb1c7ef52b791b5c9434b16 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.07s
BUILD FAILURE 6.3 linux