Swift Package IndexBuild Information
Failed to build SpeziScheduler, reference main (585294), with Swift 6.2 for Android on 19 Apr 2026 22:01:55 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/StanfordSpezi/SpeziScheduler.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/StanfordSpezi/SpeziScheduler
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5852948 update SQLite.swift dependency (#90)
Cloned https://github.com/StanfordSpezi/SpeziScheduler.git
Revision (git rev-parse @):
5852948bc09fc2b0beed27384557939ad6396e1a
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/StanfordSpezi/SpeziScheduler.git at main
========================================
Build
========================================
Selected platform: android
Swift version: 6.2
Building package at path: $PWD
https://github.com/StanfordSpezi/SpeziScheduler.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:android-6.2-latest swift build --swift-sdk aarch64-unknown-linux-android28 2>&1
android-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:cb98f9856cb1288a0028ff0e63d4de86ca92d5e7890400e3e915f7ea3943ed55
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:android-6.2-latest
Fetching https://github.com/pointfreeco/swift-snapshot-testing.git
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/StanfordBDHG/XCTRuntimeAssertions.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/StanfordSpezi/SpeziFoundation.git
Fetching https://github.com/StanfordSpezi/Spezi.git
[1/3026] Fetching spezifoundation
[365/3761] Fetching spezifoundation, xctruntimeassertions
[3762/9819] Fetching spezifoundation, xctruntimeassertions, swift-algorithms
[3884/20165] Fetching spezifoundation, xctruntimeassertions, swift-algorithms, spezi
Fetched https://github.com/StanfordBDHG/XCTRuntimeAssertions.git from cache (0.72s)
[4160/19430] Fetching spezifoundation, swift-algorithms, spezi
[14569/94413] Fetching spezifoundation, swift-algorithms, spezi, swift-syntax
Fetched https://github.com/apple/swift-algorithms.git from cache (0.92s)
[17122/88355] Fetching spezifoundation, spezi, swift-syntax
Fetched https://github.com/StanfordSpezi/SpeziFoundation.git from cache (1.04s)
Fetched https://github.com/StanfordSpezi/Spezi.git from cache (1.04s)
[8998/74983] Fetching swift-syntax
[10499/91048] Fetching swift-syntax, swift-snapshot-testing
Fetched https://github.com/pointfreeco/swift-snapshot-testing.git from cache (3.81s)
Fetched https://github.com/swiftlang/swift-syntax.git from cache (6.23s)
Computing version for https://github.com/pointfreeco/swift-snapshot-testing.git
Computed https://github.com/pointfreeco/swift-snapshot-testing.git at 1.19.2 (6.62s)
Fetching https://github.com/pointfreeco/swift-custom-dump
[1/5464] Fetching swift-custom-dump
Fetched https://github.com/pointfreeco/swift-custom-dump from cache (4.53s)
Computing version for https://github.com/StanfordBDHG/XCTRuntimeAssertions.git
Computed https://github.com/StanfordBDHG/XCTRuntimeAssertions.git at 2.2.0 (5.24s)
Computing version for https://github.com/StanfordSpezi/Spezi.git
Computed https://github.com/StanfordSpezi/Spezi.git at 1.10.2 (1.06s)
Fetching https://github.com/apple/swift-collections.git
[1/23569] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.70s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.0 (4.29s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (0.46s)
Fetching https://github.com/apple/swift-numerics.git
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (0.78s)
Computing version for https://github.com/StanfordSpezi/SpeziFoundation.git
Computed https://github.com/StanfordSpezi/SpeziFoundation.git at 2.7.6 (1.56s)
Fetching https://github.com/StanfordBDHG/ThreadLocal.git
Fetching https://github.com/StanfordBDHG/zstd.git
Fetching https://github.com/apple/swift-log
Fetching https://github.com/apple/swift-atomics.git
[1/183] Fetching threadlocal
[184/2003] Fetching threadlocal, swift-atomics
Fetched https://github.com/StanfordBDHG/ThreadLocal.git from cache (0.24s)
[474/1820] Fetching swift-atomics
[475/64977] Fetching swift-atomics, zstd
[1325/71612] Fetching swift-atomics, zstd, swift-log
Fetched https://github.com/apple/swift-atomics.git from cache (0.57s)
[17372/69792] Fetching zstd, swift-log
Fetched https://github.com/apple/swift-log from cache (0.61s)
[12000/63157] Fetching zstd
Fetched https://github.com/StanfordBDHG/zstd.git from cache (4.46s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (4.88s)
Computing version for https://github.com/StanfordBDHG/ThreadLocal.git
Computed https://github.com/StanfordBDHG/ThreadLocal.git at 0.1.3 (0.47s)
Computing version for https://github.com/pointfreeco/swift-custom-dump
Computed https://github.com/pointfreeco/swift-custom-dump at 1.5.0 (0.40s)
Fetching https://github.com/pointfreeco/xctest-dynamic-overlay
[1/5723] Fetching xctest-dynamic-overlay
Fetched https://github.com/pointfreeco/xctest-dynamic-overlay from cache (3.49s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (3.94s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (0.89s)
Computing version for https://github.com/apple/swift-log
Computed https://github.com/apple/swift-log at 1.12.0 (0.41s)
Computing version for https://github.com/pointfreeco/xctest-dynamic-overlay
Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.9.0 (0.38s)
Computing version for https://github.com/StanfordBDHG/zstd.git
Computed https://github.com/StanfordBDHG/zstd.git at 1.5.8-beta.1 (0.43s)
Creating working copy for https://github.com/pointfreeco/xctest-dynamic-overlay
Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.9.0
Creating working copy for https://github.com/pointfreeco/swift-snapshot-testing.git
Working copy of https://github.com/pointfreeco/swift-snapshot-testing.git resolved at 1.19.2
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/StanfordSpezi/Spezi.git
Working copy of https://github.com/StanfordSpezi/Spezi.git resolved at 1.10.2
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/StanfordSpezi/SpeziFoundation.git
Working copy of https://github.com/StanfordSpezi/SpeziFoundation.git resolved at 2.7.6
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.5.0
Creating working copy for https://github.com/StanfordBDHG/ThreadLocal.git
Working copy of https://github.com/StanfordBDHG/ThreadLocal.git resolved at 0.1.3
Creating working copy for https://github.com/apple/swift-log
Working copy of https://github.com/apple/swift-log resolved at 1.12.0
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.0
Creating working copy for https://github.com/StanfordBDHG/XCTRuntimeAssertions.git
Working copy of https://github.com/StanfordBDHG/XCTRuntimeAssertions.git resolved at 2.2.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.3.0
Creating working copy for https://github.com/StanfordBDHG/zstd.git
Working copy of https://github.com/StanfordBDHG/zstd.git resolved at 1.5.8-beta.1
warning: 'spi-builder-workspace': dependency 'swift-syntax' is not used by any target
warning: 'spi-builder-workspace': dependency 'swift-snapshot-testing' is not used by any target
Building for debugging...
[0/90] Write sources
[20/90] Compiling _SwiftSyntaxCShims PlatformMutex.c
[21/90] Compiling zstd_compress_sequences.c
[22/90] Compiling divsufsort.c
[23/90] Write swift-version--11D90AFD9DD3AB2.txt
[23/90] Compiling zstd_compress_literals.c
[25/90] Compiling cover.c
[26/90] Compiling fastcover.c
[27/90] Compiling huf_decompress_amd64.S
[28/92] Compiling zdict.c
[30/98] Emitting module SwiftSyntax602
[30/98] Compiling zstd_ddict.c
[31/100] Compiling zstd_decompress.c
[32/100] Compiling zstd_decompress_block.c
[33/110] Compiling huf_decompress.c
[34/110] Compiling zstdmt_compress.c
[35/110] Compiling zstd_preSplit.c
[36/110] Compiling zstd_opt.c
[37/110] Compiling zstd_ldm.c
[39/110] Emitting module SwiftSyntax600
[40/110] Compiling SwiftSyntax600 Empty.swift
[42/111] Emitting module SwiftSyntax603
[43/111] Compiling SwiftSyntax603 Empty.swift
[44/112] Emitting module SwiftSyntax509
[45/112] Compiling SwiftSyntax509 Empty.swift
[46/112] Compiling SwiftSyntax601 Empty.swift
[47/112] Emitting module SwiftSyntax601
[48/112] Compiling SwiftSyntax602 Empty.swift
[53/115] Emitting module SwiftSyntax510
[54/115] Compiling SwiftSyntax510 Empty.swift
[54/116] Wrapping AST for SwiftSyntax600 for debugging
[55/116] Wrapping AST for SwiftSyntax509 for debugging
[56/116] Wrapping AST for SwiftSyntax601 for debugging
[58/116] Wrapping AST for SwiftSyntax603 for debugging
[59/116] Wrapping AST for SwiftSyntax602 for debugging
[60/150] Wrapping AST for SwiftSyntax510 for debugging
[61/179] Compiling zstd_double_fast.c
[62/179] Compiling huf_compress.c
[63/179] Compiling zstd_fast.c
[64/179] Compiling zstd_compress_superblock.c
[65/179] Compiling xxhash.c
[66/179] Compiling threading.c
[67/179] Compiling hist.c
[68/179] Compiling fse_compress.c
[69/179] Compiling zstd_common.c
[70/179] Compiling zstd_compress.c
[71/179] Compiling debug.c
[72/179] Compiling error_private.c
[73/179] Compiling _NumericsShims _NumericsShims.c
[73/179] Write sources
[73/179] Copying Localizable.xcstrings.license
[73/179] Copying Localizable.xcstrings
[73/179] Copying Info.plist
[79/179] Compiling _AtomicsShims.c
[80/179] Write sources
[84/179] Compiling SpeziFoundationObjC ObjCExceptionHandling.m
[85/179] Write sources
[86/179] Compiling fse_decompress.c
[86/179] Write sources
[90/179] Compiling pool.c
[91/232] Compiling entropy_common.c
[92/232] Compiling zstd_lazy.c
[94/232] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[95/232] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[96/234] Compiling InternalCollectionsUtilities String+Padding.swift
[97/234] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[98/236] Emitting module RealModule
[101/237] Emitting module InternalCollectionsUtilities
[102/237] Compiling InternalCollectionsUtilities Debugging.swift
[103/237] Compiling InternalCollectionsUtilities Descriptions.swift
[104/237] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[105/237] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[106/237] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[107/237] Compiling InternalCollectionsUtilities Span+Extras.swift
[108/237] Compiling RealModule RealFunctions.swift
[109/237] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[110/237] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[113/237] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[114/237] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[115/237] Compiling RealModule Float16+Real.swift
[118/237] Compiling RealModule Float80+Real.swift
[119/237] Compiling RealModule Real.swift
[122/237] Compiling Atomics IntegerOperations.swift
[123/237] Compiling Atomics Unmanaged extensions.swift
[124/237] Compiling InternalCollectionsUtilities Integer rank.swift
[125/237] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[126/237] Compiling InternalCollectionsUtilities UInt+reversed.swift
[130/238] Compiling Logging LogHandler.swift
[136/238] Compiling RuntimeAssertions RuntimeAssertion.swift
[139/239] Compiling RealModule RelaxedArithmetic.swift
[143/240] Emitting module Atomics
[148/317] Compiling Algorithms Grouped.swift
[149/317] Compiling Algorithms Indexed.swift
[150/317] Compiling Algorithms Intersperse.swift
[151/317] Compiling Algorithms Joined.swift
[152/317] Compiling Algorithms Keyed.swift
[153/317] Compiling Algorithms MinMax.swift
[154/317] Compiling Algorithms Partition.swift
[155/317] Compiling Algorithms Permutations.swift
[156/317] Compiling Algorithms Product.swift
[157/317] Compiling Algorithms AdjacentPairs.swift
[158/317] Compiling Algorithms Chain.swift
[159/317] Compiling Algorithms Chunked.swift
[160/317] Compiling Algorithms Combinations.swift
[161/317] Compiling Algorithms Compacted.swift
[162/317] Compiling Algorithms Cycle.swift
[163/317] Compiling Algorithms EitherSequence.swift
[164/317] Compiling Algorithms FirstNonNil.swift
[165/317] Compiling Algorithms FlattenCollection.swift
[166/328] Compiling Algorithms RandomSample.swift
[167/328] Compiling Algorithms Reductions.swift
[168/328] Compiling Algorithms Rotate.swift
[169/328] Compiling Algorithms Split.swift
[170/328] Compiling Algorithms Stride.swift
[171/328] Compiling Algorithms Suffix.swift
[172/328] Compiling OrderedCollections OrderedDictionary.swift
[173/328] Compiling OrderedCollections OrderedSet+Codable.swift
[174/328] Compiling OrderedCollections OrderedSet+CustomReflectable.swift
[178/329] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtract.swift
[179/329] Compiling OrderedCollections OrderedSet+Partial SetAlgebra subtracting.swift
[180/329] Compiling OrderedCollections OrderedSet+Partial SetAlgebra symmetricDifference.swift
[181/329] Compiling OrderedCollections OrderedSet+Partial SetAlgebra union.swift
[182/329] Compiling OrderedCollections OrderedSet+Partial SetAlgebra+Basics.swift
[183/329] Compiling OrderedCollections OrderedSet+RandomAccessCollection.swift
[184/329] Compiling OrderedCollections OrderedSet+ReserveCapacity.swift
[185/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra intersection.swift
[186/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isDisjoint.swift
[187/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isEqualSet.swift
[188/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSubset.swift
[189/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isStrictSuperset.swift
[190/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSubset.swift
[191/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra isSuperset.swift
[211/336] Compiling OrderedCollections OrderedSet+Descriptions.swift
[212/336] Compiling OrderedCollections OrderedSet+Diffing.swift
[213/336] Compiling OrderedCollections OrderedSet+Equatable.swift
[214/336] Compiling OrderedCollections OrderedSet+ExpressibleByArrayLiteral.swift
[215/336] Compiling OrderedCollections OrderedSet+Hashable.swift
[216/336] Compiling OrderedCollections OrderedSet+Initializers.swift
[217/336] Compiling OrderedCollections OrderedSet+Insertions.swift
[218/336] Compiling OrderedCollections OrderedSet+Invariants.swift
[219/336] Compiling OrderedCollections OrderedSet+Partial MutableCollection.swift
[220/336] Compiling OrderedCollections OrderedSet+Partial RangeReplaceableCollection.swift
[221/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formIntersection.swift
[222/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formSymmetricDifference.swift
[223/336] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formUnion.swift
[244/339] Emitting module OrderedCollections
[245/339] Compiling Algorithms Trim.swift
[246/339] Compiling Algorithms Unique.swift
[247/339] Compiling Algorithms Windows.swift
[256/339] Compiling Logging MetadataProvider.swift
[257/339] Compiling OrderedCollections OrderedSet+Sendable.swift
[258/339] Compiling OrderedCollections OrderedSet+SubSequence.swift
[259/339] Compiling OrderedCollections OrderedSet+Testing.swift
[260/339] Compiling OrderedCollections OrderedSet+UnorderedView.swift
[261/339] Compiling OrderedCollections OrderedSet+UnstableInternals.swift
[262/339] Compiling OrderedCollections OrderedSet.swift
[263/339] Compiling OrderedCollections _UnsafeBitset.swift
[268/340] Emitting module Logging
[269/340] Compiling Logging Locks.swift
[271/340] Emitting module Algorithms
[273/341] Compiling RuntimeAssertions NeverReturn.swift
[274/341] Compiling RuntimeAssertions DebugOnly.swift
[275/341] Compiling RuntimeAssertions RuntimePrecondition.swift
/host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift:41:5: error: cannot find 'usleep' in scope
39 | // `wait(for: [expectation], timeout: timeout)`
40 | // here as we need to make the method independent of XCTestCase to also use it in our TestApp UITest target which fails if you import XCTest.
41 | usleep(useconds_t(1_000_000 * timeout))
| `- error: cannot find 'usleep' in scope
42 | expressionWorkItem.cancel()
43 | }
/host/spi-builder-workspace/.build/checkouts/XCTRuntimeAssertions/Sources/RuntimeAssertions/RuntimePrecondition.swift:67:5: error: cannot find 'usleep' in scope
65 | // `wait(for: [expectation], timeout: timeout)`
66 | // here as we need to make the method independent of XCTestCase to also use it in our TestApp UITest target which fails if you import XCTest.
67 | usleep(useconds_t(1_000_000 * timeout))
| `- error: cannot find 'usleep' in scope
68 | task.cancel()
69 | }
[276/341] Compiling RuntimeAssertions Counter.swift
[277/341] Compiling RuntimeAssertions Assert.swift
[278/341] Emitting module RuntimeAssertions
[279/341] Compiling RuntimeAssertions Precondition.swift
[280/341] Compiling RuntimeAssertions RuntimeAssertionInjection.swift
[281/341] Compiling Logging LogEvent.swift
[282/341] Compiling Logging Logging.swift
BUILD FAILURE 6.2 android