Swift Package IndexBuild Information
Failed to build Swift2Python, reference v0.9.0 (09bf7c), with Swift 6.2 for Wasm on 4 Nov 2026 16:57:24 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:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
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RunAll
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Builder version: 5.1.4
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/zbenwhite/Swift2Python.git
Reference: v0.9.0
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/zbenwhite/Swift2Python
* tag v0.9.0 -> FETCH_HEAD
HEAD is now at 09bf7cf swift 6.0 is enough
Cloned https://github.com/zbenwhite/Swift2Python.git
Revision (git rev-parse @):
09bf7cf8f8de6aac9a09c3345623dc45f0894107
SUCCESS checkout https://github.com/zbenwhite/Swift2Python.git at v0.9.0
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Build
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Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/zbenwhite/Swift2Python.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:ba6864ed1873dc28d63134b1bd648b09c5ec8270a0ae95720b7f96d84a66a058
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/apple/swift-log.git
[1/8326] Fetching swift-log
[8327/37852] Fetching swift-log, swift-collections
Fetched https://github.com/apple/swift-log.git from cache (1.33s)
Fetched https://github.com/apple/swift-collections.git from cache (1.34s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.5 (1.58s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.17.0 (0.16s)
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.17.0
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.5
Building for debugging...
[0/12] Write sources
[11/12] Write swift-version-24593BA9C3E375BF.txt
[13/51] Compiling InternalCollectionsUtilities FixedWidthInteger+roundUpToPowerOfTwo.swift
[14/51] Compiling InternalCollectionsUtilities Integer rank.swift
[15/51] Compiling InternalCollectionsUtilities UInt+first and last set bit.swift
[16/51] Compiling InternalCollectionsUtilities UInt+reversed.swift
[17/51] Compiling InternalCollectionsUtilities Iterable+CopyContents.swift
[18/51] Compiling InternalCollectionsUtilities Iterable+Equality.swift
[19/51] Compiling InternalCollectionsUtilities LifetimeOverride.swift
[20/51] Compiling InternalCollectionsUtilities MutableRef.swift
[21/54] Compiling InternalCollectionsUtilities _UnsafeBitSet+_Word.swift
[22/54] Compiling InternalCollectionsUtilities _UnsafeBitSet.swift
[23/54] Compiling InternalCollectionsUtilities UnsafeBufferPointer+Extras.swift
[24/54] Compiling InternalCollectionsUtilities UnsafeMutableBufferPointer+Extras.swift
[25/54] Compiling Logging LoggingSystem.swift
[26/55] Compiling InternalCollectionsUtilities UnsafeRawBufferPointer+Extras.swift
[27/55] Compiling InternalCollectionsUtilities _SortedCollection.swift
[28/55] Compiling InternalCollectionsUtilities _UniqueCollection.swift
[29/55] Compiling InternalCollectionsUtilities UnsafeMutablePointer+Extras.swift
[30/55] Compiling InternalCollectionsUtilities UnsafeMutableRawBufferPointer+Extras.swift
[31/55] Compiling InternalCollectionsUtilities UnsafePointer+Extras.swift
[32/55] Compiling InternalCollectionsUtilities Strideable+LimitHelpers.swift
[33/55] Compiling InternalCollectionsUtilities String+Padding.swift
[34/55] Compiling InternalCollectionsUtilities TemporaryAllocation.swift
[35/55] Compiling InternalCollectionsUtilities _UnsafeBitSet+Index.swift
[36/55] Compiling InternalCollectionsUtilities MutableSpan+Extras.swift
[37/55] Compiling InternalCollectionsUtilities OutputSpan+Extras.swift
[38/55] Compiling InternalCollectionsUtilities RandomAccessCollection+Offsets.swift
[39/55] Compiling InternalCollectionsUtilities Span+Extras.swift
[40/55] Emitting module InternalCollectionsUtilities
[41/55] Compiling InternalCollectionsUtilities BorrowingIteratorProtocol+Equality.swift
[42/55] Compiling InternalCollectionsUtilities BorrowingIteratorProtocol+Extras.swift
[43/55] Compiling InternalCollectionsUtilities Debugging.swift
[44/55] Compiling InternalCollectionsUtilities Descriptions.swift
[46/56] Compiling Logging Logger+With.swift
[47/56] Compiling Logging Logger.swift
[48/61] Compiling Logging Logger+Attributes.swift
[51/73] Compiling Logging MetadataProvider.swift
[52/91] Compiling HeapModule Heap+Invariants.swift
[53/107] Compiling HeapModule Heap+Testing.swift
[54/117] Compiling OrderedCollections _HashTable+Bucket.swift
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
[55/117] Compiling OrderedCollections _HashTable+BucketIterator.swift
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
error: emit-module command failed with exit code 1 (use -v to see invocation)
[56/117] Emitting module Logging
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
[57/117] Compiling OrderedCollections _HashTable+Testing.swift
[58/117] Compiling OrderedCollections _HashTable+UnsafeHandle.swift
[59/125] Compiling SpanPreview InputSpan.swift
BUILD FAILURE 6.2 wasm