Swift Package IndexBuild Information
Failed to build Ensembles3, reference main (9b6f12), with Swift 6.3 for Wasm on 19 Apr 2026 05:06:23 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/mentalfaculty/Ensembles3.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/mentalfaculty/Ensembles3
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 9b6f121 Release 3.0.0-beta.7
Cloned https://github.com/mentalfaculty/Ensembles3.git
Revision (git rev-parse @):
9b6f1215e8e62d440529e7226ba29dc467b9dea2
SUCCESS checkout https://github.com/mentalfaculty/Ensembles3.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/mentalfaculty/Ensembles3.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/Ensembles.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesLocalFile.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesMemory.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesGoogleDrive.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesOneDrive.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesSwiftData.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesPCloud.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesWebDAV.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesDropbox.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesBox.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesZip.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesEncrypted.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesS3.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesMultipeer.xcframework.zip
Downloading binary artifact https://github.com/mentalfaculty/Ensembles3/releases/download/3.0.0-beta.7/EnsemblesCloudKit.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 0x7f141d939291... done ***
*** Program crashed: Illegal instruction at 0x00007f141d939291 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 0 "swift-build":
0 0x00007f141bd6980a <unknown> in libc.so.6
1 [ra] 0x00007f141d35dc29 _dispatch_sig_thread + 8 in libdispatch.so
...
Thread 1 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 2 "-qos.overcommit":
0 0x00007f141be4ceae <unknown> in libc.so.6
1 [ra] 0x00007f141d35cff2 _dispatch_mgr_invoke + 129 in libdispatch.so
2 [ra] 0x00007f141d35cf5d _dispatch_mgr_thread + 108 in libdispatch.so
3 [ra] 0x00007f141d360195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 3 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 4 "-qos.overcommit" crashed:
0 0x00007f141d939291 _assertionFailure(_:_:file:line:flags:) + 225 in libswiftCore.so
1 [ra] 0x00007f141d975643 swift_unexpectedError + 802 in libswiftCore.so
2 [ra] 0x00007f141c3d3778 _HTTPURLProtocol.configureEasyHandle(for:body:) + 8151 in libFoundationNetworking.so
3 [ra] 0x00007f141c3e54e5 _NativeProtocol.startNewTransfer(with:) + 1220 in libFoundationNetworking.so
4 [ra] 0x00007f141c3d4d46 _HTTPURLProtocol.didCompleteRedirectCallback(_:) + 357 in libFoundationNetworking.so
5 [ra] [thunk] 0x00007f141c3d955b partial apply for closure #1 in closure #1 in closure #1 in _HTTPURLProtocol.redirectFor(request:) + 26 in libFoundationNetworking.so
6 [ra] [thunk] 0x00007f141c3afa39 thunk for @escaping @callee_guaranteed @Sendable () -> () + 24 in libFoundationNetworking.so
7 [ra] 0x00007f141d35094c _dispatch_call_block_and_release + 11 in libdispatch.so
8 [ra] 0x00007f141d35a113 _dispatch_lane_serial_drain + 514 in libdispatch.so
9 [ra] 0x00007f141d35a9fd _dispatch_lane_invoke + 236 in libdispatch.so
10 [ra] 0x00007f141d35a036 _dispatch_lane_serial_drain + 293 in libdispatch.so
11 [ra] 0x00007f141d35a9fd _dispatch_lane_invoke + 236 in libdispatch.so
12 [ra] 0x00007f141d35a036 _dispatch_lane_serial_drain + 293 in libdispatch.so
13 [ra] 0x00007f141d35a9fd _dispatch_lane_invoke + 236 in libdispatch.so
14 [ra] 0x00007f141d360195 _dispatch_worker_thread + 676 in libdispatch.so
...
Thread 5 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 6 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 7 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 8 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 9 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Thread 10 "oot.default-qos":
0 0x00007f141bdb8117 <unknown> in libc.so.6
...
Registers:
rax 0x0000000200000003 8589934595
rdx 0x0000000000000002 2
rcx 0xfffffffe00000000 18446744065119617024
rbx 0x0000000000000003 3
rsi 0x00007f140c571588 03 00 00 00 00 00 00 00 90 00 00 00 00 00 00 80 ················
rdi 0x00007f140c0008e0 01 00 06 00 03 00 06 00 02 00 02 00 07 00 07 00 ················
rbp 0x00007f1414f8bde0 90 be f8 14 14 7f 00 00 43 56 97 1d 14 7f 00 00 ·¾ø·····CV······
rsp 0x00007f1414f8bd70 80 bd f8 14 14 7f 00 00 9b 79 85 1d 14 7f 00 00 ·½ø······y······
r8 0x00007f140c015be0 45 39 14 fd 13 7f 00 00 c0 b6 e3 7b aa 27 02 4d E9·ý····À¶ã{ª'·M
r9 0x00007f1414f8bae0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ················
r10 0x0000000000000000 0
r11 0x4d0227aa7be3b6c0 5549041304050316992
r12 0x00007f140c571580 38 f4 c2 1d 14 7f 00 00 03 00 00 00 00 00 00 00 8ô·············
r13 0x00007f1414f8be58 5a 00 00 00 00 00 00 f0 80 15 57 0c 14 7f 00 00 Z······ð··W·····
r14 0x0000000000000000 0
r15 0x000000000000005a 90
rip 0x00007f141d939291 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):
0x00007f141bd27000–0x00007f141bee3401 095c7ba148aeca81668091f718047078d57efddb libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x00007f141c32a000–0x00007f141c42dd98 3e4b99c5e4eeec206f9a76c71b1bb3242f6080bc libFoundationNetworking.so /usr/lib/swift/linux/libFoundationNetworking.so
0x00007f141d32b000–0x00007f141d373258 327b506c124021f7ce7130eb7706db93895db025 libdispatch.so /usr/lib/swift/linux/libdispatch.so
0x00007f141d640000–0x00007f141dc12ec0 c7a6162cb1c61c276fb1c7ef52b791b5c9434b16 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 0.07s
BUILD FAILURE 6.3 wasm