Swift Package IndexBuild Information
Failed to build Crocodil, reference main (ea1633), with Swift 6.4 for Linux on 25 Sep 2026 18:03:37 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/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:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/KazaiMazai/Crocodil.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/KazaiMazai/Crocodil
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at ea1633c Update async with discardable result (#18)
Cloned https://github.com/KazaiMazai/Crocodil.git
Revision (git rev-parse @):
ea1633ccbe89585d79787f806856cd04a208e326
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/KazaiMazai/Crocodil.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.4
Building package at path: $PWD
https://github.com/KazaiMazai/Crocodil.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.4-latest: Pulling from saguaro1/spi-images
Digest: sha256:c77fcce225e223ac0fafed844619173fc6de8d62dd560eeb28db3182af6a282b
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.4-latest
Fetching https://github.com/swiftlang/swift-syntax
[1/80068] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax (3.52s)
Computing version for https://github.com/swiftlang/swift-syntax
Computed https://github.com/swiftlang/swift-syntax at 600.0.1 (4.69s)
Creating working copy for https://github.com/swiftlang/swift-syntax
Working copy of https://github.com/swiftlang/swift-syntax resolved at 600.0.1
Building for debugging...
[Computing dependencies]
[Constructing description]
[Pre-planning 1 / 533]
*** Signal 11: Backtracing from 0x75c483f669aa... done ***
*** Program crashed: Bad pointer dereference at 0xffffa34a984a4822 ***
Platform: x86_64 Linux (Ubuntu 22.04.5 LTS)
Thread 2 "DispatchWorker" crashed:
0 0x000075c483f669aa _dispatch_event_loop_drain + 1130 in libdispatch.so
1 [ra] 0x000075c483f5c002 _dispatch_mgr_invoke + 129 in libdispatch.so
2 [ra] 0x000075c483f5bf6d _dispatch_mgr_thread + 108 in libdispatch.so
3 [ra] 0x000075c483f5f195 _dispatch_worker_thread + 660 in libdispatch.so
Thread 0 "swift-build":
0 0x000075c48296e80a <unknown> in libc.so.6
1 [ra] 0x000075c483f5cc39 _dispatch_sig_thread + 8 in libdispatch.so
Thread 1 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 3 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 4 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 5 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 6 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 7 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 8 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 9 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 10 "DispatchWorker":
0 0x000075c4845069fb specialized String.subscript.getter + 123 in libswiftCore.so
1 [ra] 0x000075c4846323f0 String.subscript.getter + 15 in libswiftCore.so
2 [ra] 0x00005cb5656fa0d1 String.withoutPrefix(_:) + 96 in swift-package
3 [ra] 0x00005cb565b878c0 closure #1 in discoveredClangToolInfo(_:_:toolPath:arch:sysroot:language:blocklistsPathOverride:) + 895 in swift-package at /home/build-user/swift-build/Sources/SWBCore/ToolInfo/ClangToolInfo.swift:148:44
4 [async] [thunk] 0x00005cb565a95800 partial apply for closure #1 in discoveredClangToolInfo(_:_:toolPath:arch:sysroot:language:blocklistsPathOverride:) in swift-package at //<compiler-generated>
5 [async] 0x00005cb565a3abe0 closure #1 in DiscoveredCommandLineToolSpecInfoCache.run(_:_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBCore/SpecImplementations/CommandLineToolSpec.swift:140
6 [async] [thunk] 0x00005cb565a4c050 partial apply for closure #1 in DiscoveredCommandLineToolSpecInfoCache.run(_:_:_:_:) in swift-package
7 [async] 0x00005cb56565a680 closure #1 in AsyncCache.value(forKey:_:) in swift-package at /home/build-user/swift-build/Sources/SWBUtil/AsyncCache.swift:39
8 [async] [thunk] 0x00005cb56565ad60 partial apply for closure #1 in AsyncCache.value(forKey:_:) in swift-package at //<compiler-generated>
9 [async] 0x00005cb5656efa90 static Result.catching(_:) in swift-package at /home/build-user/swift-build/Sources/SWBUtil/Result.swift:46
10 [async] 0x00005cb565659a40 AsyncCache.value(forKey:_:) in swift-package at /home/build-user/swift-build/Sources/SWBUtil/AsyncCache.swift:39
11 [async] 0x00005cb565a3a650 DiscoveredCommandLineToolSpecInfoCache.run(_:_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBCore/SpecImplementations/CommandLineToolSpec.swift:139
12 [async] [thunk] 0x00005cb5660132f0 protocol witness for CommandProducer.discoveredCommandLineToolSpecInfo(_:_:_:_:) in conformance TaskProducerContext in swift-package
13 [async] 0x00005cb565b7cfc0 CommandProducer.discoveredCommandLineToolSpecInfo<A>(_:_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBCore/TaskGeneration.swift:300
14 [async] 0x00005cb565a8e6a0 ClangCompilerSpec.discoveredCommandLineToolSpecInfo(_:_:_:forLanguageOfFileType:) in swift-package at /home/build-user/swift-build/Sources/SWBCore/SpecImplementations/Tools/CCompiler.swift:1855
15 [async] 0x00005cb565a802d0 ClangCompilerSpec.constructTasks(_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBCore/SpecImplementations/Tools/CCompiler.swift:1105
16 [async] 0x00005cb565ee7200 FilesBasedBuildPhaseTaskProducerBase.constructTasksForRule(_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/FilesBasedBuildPhaseTaskProducer.swift:966
17 [async] 0x00005cb565f81a80 SourcesTaskProducer.constructTasksForRule(_:_:_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/SourcesTaskProducer.swift:1798
18 [async] 0x00005cb565eeb150 closure #1 in FilesBasedBuildPhaseTaskProducerBase.addTasksForRule<A>(groupContext:_:_:_:_:_:_:) in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/FilesBasedBuildPhaseTaskProducer.swift:776
19 [async] 0x00005cb565f8c170 partial apply for closure #1 in FilesBasedBuildPhaseTaskProducerBase.addTasksForRule<A>(groupContext:_:_:_:_:_:_:) in swift-package
20 [async] 0x00005cb565f24cf0 SourcesTaskProducer.appendGeneratedTasks(_:options:staleFileRemovalScope:body:) in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/SourcesTaskProducer.swift:313
21 [async] 0x00005cb565f230e0 specialized FilesBasedBuildPhaseTaskProducerBase.addTasksForGroup<A>(_:_:_:_:_:_:) in swift-package at swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/FilesBasedBuildPhaseTaskProducer.swift:770
22 [async] 0x00005cb565f15c50 specialized FilesBasedBuildPhaseTaskProducerBase.groupAndAddTasksForFiles<A>(_:_:_:filterToAPIRules:filterToHeaderRules:_:extraResolvedBuildFiles:) in swift-package at swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/FilesBasedBuildPhaseTaskProducer.swift:738
23 [async] 0x00005cb565f3e230 SourcesTaskProducer.generateTasks() in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/TaskProducers/BuildPhaseTaskProducers/SourcesTaskProducer.swift:944
24 [async] [thunk] 0x00005cb565f835f0 protocol witness for TaskProducer.generateTasks() in conformance SourcesTaskProducer in swift-package at //<compiler-generated>
25 [async] 0x00005cb565e99cf0 closure #2 in closure #4 in BuildPlan.init(planRequest:taskPlanningDelegate:) in swift-package at /home/build-user/swift-build/Sources/SWBTaskConstruction/ProductPlanning/BuildPlan.swift:175
26 [async] [thunk] 0x00005cb565ea71e0 partial apply for closure #2 in closure #4 in BuildPlan.init(planRequest:taskPlanningDelegate:) in swift-package
27 [async] [thunk] 0x00005cb565ea71a0 thunk for @escaping @callee_guaranteed @Sendable @async (@guaranteed ProductPlanResultContext, @in_guaranteed TaskProducer) -> () in swift-package
28 [async] [system] 0x00005cb565ea6370 partial apply for thunk for @escaping @callee_guaranteed @Sendable @async (@guaranteed ProductPlanResultContext, @in_guaranteed TaskProducer) -> () in swift-package at //<compiler-generated>
29 [async] 0x00005cb5656aeea0 closure #1 in Sequence<>.parallelForEach<A>(group:maximumParallelism:_:) in swift-package
30 [async] [thunk] 0x00005cb5656aeb40 partial apply for closure #1 in Sequence<>.parallelForEach<A>(group:maximumParallelism:_:) in swift-package at //<compiler-generated>
31 [async] [thunk] 0x00005cb5656ae9a0 thunk for @escaping @isolated(any) @callee_guaranteed @async () -> (@out A) in swift-package at //<compiler-generated>
32 [async] [thunk] 0x00005cb5656aee20 partial apply for thunk for @escaping @isolated(any) @callee_guaranteed @async () -> (@out A) in swift-package
33 [async] [system] 0x000075c484209000 completeTaskWithClosure(swift::AsyncContext*, swift::SwiftError*) in libswift_Concurrency.so
Thread 11 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 12 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 13 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 14 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 15 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 16 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 17 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 18 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 19 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 20 "DispatchWorker":
0 0x000075c4829c8465 <unknown> in libc.so.6
1 [ra] 0x000075c483f5f9b2 _dispatch_semaphore_signal_slow + 17 in libdispatch.so
2 [ra] 0x000075c483f5c0d8 _dispatch_root_queue_poke_slow + 55 in libdispatch.so
3 [ra] 0x000075c483f5f15e _dispatch_worker_thread + 605 in libdispatch.so
Thread 21 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 22 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 23 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 24 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 25 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 26 "DispatchWorker":
0 0x000075c482a44e1e <unknown> in libc.so.6
1 [ra] 0x000075c483ca3cf8 __CFRunLoopRun + 1047 in libFoundation.so
2 [ra] 0x000075c483ca3638 CFRunLoopRunSpecific + 503 in libFoundation.so
3 [ra] 0x000075c483c22509 RunLoop.run() + 184 in libFoundation.so
4 [ra] 0x000075c483c146ff closure #1 in closure #1 in static Process.setup() + 510 in libFoundation.so
5 [ra] 0x000075c483c36339 Thread.main() + 24 in libFoundation.so
6 [ra] 0x000075c483c35127 NSThreadStart(_:) + 150 in libFoundation.so
Thread 27 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 28 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 29 "DispatchWorker":
0 0x000075c4829bd0d7 <unknown> in libc.so.6
Thread 30 "DispatchWorker":
0 0x000075c482a4778d <unknown> in libc.so.6
Registers:
rax 0x00005cb56791c370 00 00 00 00 00 00 00 00 30 00 00 00 00 00 00 00 ········0·······
rdx 0x0000000000000000 0
rcx 0xffffa34a984a481a 18446642139510753306
rbx 0x0000000000000001 1
rsi 0x000075c483f861d0 00 00 00 00 06 00 00 00 00 00 00 00 00 00 00 00 ················
rdi 0x0000000000000081 129
rbp 0x000075c47cbc3a40 c0 3a bc 7c c4 75 00 00 02 c0 f5 83 c4 75 00 00 À:¼|Äu···Àõ·Äu··
rsp 0x000075c47cbc38c0 10 00 00 00 40 33 00 70 c4 75 00 00 c3 75 00 00 ····@3·pÄu··Ãu··
r8 0x0000000000000004 4
r9 0x000075c46c007270 37 e7 47 30 c3 75 00 00 ff ff ff ff ff ff ff ff 7çG0Ãu··ÿÿÿÿÿÿÿÿ
r10 0x0000000000000000 0
r11 0x0000000000000246 582
r12 0x000075c47cbc3988 f0 fc 12 fc c3 75 00 00 40 3c f8 83 c4 75 00 00 ðü·üÃu··@<ø·Äu··
r13 0x000075c483f693b4 63 d2 ff ff a6 d2 ff ff 02 d2 ff ff 84 d2 ff ff cÒÿÿ¦Òÿÿ·Òÿÿ·Òÿÿ
r14 0x0000000000000000 0
r15 0x0000000000000001 1
rip 0x000075c483f669aa 8b 51 08 81 fa ff ff ff 7f 74 12 ba 02 00 00 00 ·Q··úÿÿÿ·t·º····
rflags 0x0000000000010202
cs 0x0033 fs 0x0000 gs 0x0000
Images (71 omitted):
0x00005cb5643a1000–0x00005cb56786f798 8d10b028f4d1b226bc9fcb7fc335322dd9832898 swift-package /usr/bin/swift-package
0x000075c48292c000–0x000075c482ae8401 6a6cb5a80fd5e5bb5bf3aeaa111add98e88843a5 libc.so.6 /usr/lib/x86_64-linux-gnu/libc.so.6
0x000075c4838d4000–0x000075c483daa6b8 d6ef637fe37740adfb7e3e00121b9595724e854f libFoundation.so /usr/lib/swift/linux/libFoundation.so
0x000075c483f2a000–0x000075c483f72238 72e6a7e581e44c834d6aa83ff24f59188e501279 libdispatch.so /usr/lib/swift/linux/libdispatch.so
0x000075c484192000–0x000075c484226b00 ce5be53c44b09cebc9b9c77de702cb916aa35136 libswift_Concurrency.so /usr/lib/swift/linux/libswift_Concurrency.so
0x000075c48425c000–0x000075c484838fc8 140049ce7099ab6272ad992fdaa68c2aeeadee67 libswiftCore.so /usr/lib/swift/linux/libswiftCore.so
Backtrace took 20.32s
BUILD FAILURE 6.4 linux