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Build Information

Failed to build swift-sh, reference 2.5.0 (e19c34), with Swift 6.3 for Wasm on 15 Apr 2026 00:37:07 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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/mxcl/swift-sh.git
Reference: 2.5.0
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/mxcl/swift-sh
 * tag               2.5.0      -> FETCH_HEAD
HEAD is now at e19c345 swifts 5.1...5.9 & 6.0
Cloned https://github.com/mxcl/swift-sh.git
Revision (git rev-parse @):
e19c3451b142e5257e411e6e81cfa9762eb5a94a
SUCCESS checkout https://github.com/mxcl/swift-sh.git at 2.5.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/mxcl/swift-sh.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images: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
Fetching https://github.com/mxcl/Path.swift
Fetching https://github.com/mxcl/StreamReader
Fetching https://github.com/mxcl/Version
Fetching https://github.com/mxcl/LegibleError
Fetching https://github.com/krzyzanowskim/CryptoSwift
[1/293] Fetching version
[145/343] Fetching version, streamreader
[342/521] Fetching version, streamreader, legibleerror
[398/1741] Fetching version, streamreader, legibleerror, path.swift
[1740/15082] Fetching version, streamreader, legibleerror, path.swift, cryptoswift
Fetched https://github.com/mxcl/LegibleError from cache (1.44s)
Fetched https://github.com/mxcl/StreamReader from cache (1.44s)
Fetched https://github.com/mxcl/Version from cache (1.44s)
Fetched https://github.com/mxcl/Path.swift from cache (1.45s)
Fetched https://github.com/krzyzanowskim/CryptoSwift from cache (1.48s)
Computing version for https://github.com/mxcl/StreamReader
Computed https://github.com/mxcl/StreamReader at 1.0.1 (4.05s)
Computing version for https://github.com/mxcl/Version
Computed https://github.com/mxcl/Version at 2.2.0 (0.48s)
Computing version for https://github.com/mxcl/LegibleError
Computed https://github.com/mxcl/LegibleError at 1.0.6 (0.61s)
Computing version for https://github.com/mxcl/Path.swift
Computed https://github.com/mxcl/Path.swift at 1.6.0 (0.91s)
Computing version for https://github.com/krzyzanowskim/CryptoSwift
Computed https://github.com/krzyzanowskim/CryptoSwift at 1.9.0 (0.55s)
Creating working copy for https://github.com/mxcl/Path.swift
Working copy of https://github.com/mxcl/Path.swift resolved at 1.6.0
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift
Working copy of https://github.com/krzyzanowskim/CryptoSwift resolved at 1.9.0
Creating working copy for https://github.com/mxcl/LegibleError
Working copy of https://github.com/mxcl/LegibleError resolved at 1.0.6
Creating working copy for https://github.com/mxcl/Version
Working copy of https://github.com/mxcl/Version resolved at 2.2.0
Creating working copy for https://github.com/mxcl/StreamReader
Working copy of https://github.com/mxcl/StreamReader resolved at 1.0.1
Building for debugging...
[0/22] Write sources
[5/22] Copying PrivacyInfo.xcprivacy
[5/22] Write sources
[10/22] Write swift-version-24593BA9C3E375BF.txt
[12/141] Compiling Version Version.swift
[13/141] Compiling Version Version+Range.swift
[14/141] Emitting module CryptoSwift
[15/144] Emitting module Version
[16/144] Compiling Version Version+Comparable.swift
[17/155] Compiling CryptoSwift IntegerConversion.swift
[18/155] Compiling CryptoSwift Multiplication.swift
[19/155] Compiling CryptoSwift PrimeTest.swift
[20/155] Compiling CryptoSwift Random.swift
[21/155] Compiling CryptoSwift Shifts.swift
[22/155] Compiling CryptoSwift SquareRoot.swift
[23/155] Compiling CryptoSwift Strideable.swift
[24/155] Compiling CryptoSwift StringConversion.swift
[25/155] Compiling CryptoSwift Subtraction.swift
[26/155] Compiling CryptoSwift WordsAndBits.swift
[27/155] Compiling CryptoSwift ChaCha20.swift
[28/155] Compiling CryptoSwift Checksum.swift
[29/155] Compiling CryptoSwift Cipher.swift
[30/155] Compiling CryptoSwift Collection+Extension.swift
[31/155] Compiling Path PathToBool.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
error: emit-module command failed with exit code 1 (use -v to see invocation)
[32/156] Emitting module Path
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[33/156] Compiling Path Path+StringConvertibles.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[34/156] Compiling Path Path+ls.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[35/156] Compiling Path Path.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[36/156] Compiling Path Pathish.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[37/156] Emitting module LegibleError
[38/156] Compiling Path Path+FileManager.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[39/156] Compiling LegibleError LegibleError.swift
/host/spi-builder-workspace/.build/checkouts/LegibleError/Sources/LegibleError.swift:63:45: error: cannot find 'object_getClassName' in scope
61 |         let foo: Any = self
62 |         let nativeClassNames = ["_SwiftNativeNSError", "__SwiftNativeNSError"]
63 |         let selfClassName = String(cString: object_getClassName(self))
   |                                             `- error: cannot find 'object_getClassName' in scope
64 |         let isNSError = !nativeClassNames.contains(selfClassName) && foo is NSObject
65 |         // ^^ ∵ otherwise implicit bridging implicitly casts as for other tests
[40/156] Compiling CryptoSwift AEAD.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[41/156] Compiling CryptoSwift AEADChaCha20Poly1305.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[42/156] Compiling CryptoSwift AEADXChaCha20Poly1305.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[43/156] Compiling CryptoSwift AES.Cryptors.swift
/host/spi-builder-workspace/.build/checkouts/Path.swift/Sources/Path.swift:3:13: error: no such module 'Darwin'
  1 | import Foundation
  2 | #if !os(Linux)
  3 | import func Darwin.realpath
    |             `- error: no such module 'Darwin'
  4 | let _realpath = Darwin.realpath
  5 | #else
[44/156] Compiling Version Version+Codable.swift
[45/156] Compiling Version Version+Foundation.swift
[46/157] Compiling CryptoSwift CompactMap.swift
[47/157] Compiling CryptoSwift Cryptor.swift
[48/157] Compiling CryptoSwift Cryptors.swift
[49/157] Compiling CryptoSwift Digest.swift
[50/157] Compiling CryptoSwift DigestType.swift
[51/157] Compiling CryptoSwift AES+Foundation.swift
[52/157] Compiling CryptoSwift Array+Foundation.swift
[53/157] Compiling CryptoSwift Blowfish+Foundation.swift
[54/157] Compiling CryptoSwift ChaCha20+Foundation.swift
[55/157] Compiling CryptoSwift Data+Extension.swift
[56/157] Compiling CryptoSwift HMAC+Foundation.swift
[57/157] Compiling CryptoSwift Rabbit+Foundation.swift
[58/157] Compiling CryptoSwift String+FoundationExtension.swift
[59/157] Compiling CryptoSwift Utils+Foundation.swift
BUILD FAILURE 6.3 wasm