Swift Package IndexBuild Information
Failed to build XcodeGen, reference master (8f5622), with Swift 6.3 for Wasm on 14 Apr 2026 23:09:53 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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/stackotter/XcodeGen.git
Reference: master
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/stackotter/XcodeGen
* branch master -> FETCH_HEAD
* [new branch] master -> origin/master
HEAD is now at 8f56226 Fix GraphViz.
Cloned https://github.com/stackotter/XcodeGen.git
Revision (git rev-parse @):
8f562268f8b54461b6ddfe817d624bc4e307a30e
SUCCESS checkout https://github.com/stackotter/XcodeGen.git at master
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/stackotter/XcodeGen.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$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
Fetching https://github.com/mxcl/Version
Fetching https://github.com/kylef/Spectre.git
Fetching https://github.com/stackotter/SwiftXcodeProj.git
Fetching https://github.com/jakeheis/SwiftCLI.git
Fetching https://github.com/onevcat/Rainbow.git
Fetching https://github.com/wabiverse/GraphViz.git
[1/1021] Fetching spectre
[665/1314] Fetching spectre, version
[1315/1889] Fetching spectre, version, graphviz
[1361/3331] Fetching spectre, version, graphviz, rainbow
[1880/19814] Fetching spectre, version, graphviz, rainbow, swiftxcodeproj
[2439/24888] Fetching spectre, version, graphviz, rainbow, swiftxcodeproj, swiftcli
Fetched https://github.com/wabiverse/GraphViz.git from cache (1.11s)
Fetching https://github.com/yonaskolb/JSONUtilities.git
Fetched https://github.com/onevcat/Rainbow.git from cache (1.13s)
Fetching https://github.com/jpsim/Yams.git
Fetched https://github.com/mxcl/Version from cache (1.32s)
Fetched https://github.com/kylef/Spectre.git from cache (1.32s)
Fetching https://github.com/kylef/PathKit.git
Fetched https://github.com/jakeheis/SwiftCLI.git from cache (1.33s)
Fetched https://github.com/stackotter/SwiftXcodeProj.git from cache (1.35s)
[1/1353] Fetching jsonutilities
Fetched https://github.com/yonaskolb/JSONUtilities.git from cache (0.31s)
[1/1452] Fetching pathkit
[945/13003] Fetching pathkit, yams
Fetched https://github.com/kylef/PathKit.git from cache (0.81s)
[7047/11551] Fetching yams
Fetched https://github.com/jpsim/Yams.git from cache (1.74s)
Computing version for https://github.com/wabiverse/GraphViz.git
Computed https://github.com/wabiverse/GraphViz.git at 0.6.0 (3.77s)
Computing version for https://github.com/jakeheis/SwiftCLI.git
Computed https://github.com/jakeheis/SwiftCLI.git at 6.0.3 (0.64s)
Computing version for https://github.com/yonaskolb/JSONUtilities.git
Computed https://github.com/yonaskolb/JSONUtilities.git at 4.2.0 (2.65s)
Computing version for https://github.com/kylef/PathKit.git
Computed https://github.com/kylef/PathKit.git at 1.0.1 (0.52s)
Computing version for https://github.com/stackotter/SwiftXcodeProj.git
Computed https://github.com/stackotter/SwiftXcodeProj.git at 8.11.0 (0.70s)
Fetching https://github.com/tadija/AEXML.git
[1/2155] Fetching aexml
Fetched https://github.com/tadija/AEXML.git from cache (0.29s)
Computing version for https://github.com/tadija/AEXML.git
Computed https://github.com/tadija/AEXML.git at 4.6.1 (0.82s)
Computing version for https://github.com/kylef/Spectre.git
Computed https://github.com/kylef/Spectre.git at 0.10.1 (0.59s)
Computing version for https://github.com/mxcl/Version
Computed https://github.com/mxcl/Version at 2.2.0 (1.30s)
Computing version for https://github.com/onevcat/Rainbow.git
Computed https://github.com/onevcat/Rainbow.git at 3.2.0 (3.37s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 5.4.0 (0.46s)
Creating working copy for https://github.com/kylef/PathKit.git
Working copy of https://github.com/kylef/PathKit.git resolved at 1.0.1
Creating working copy for https://github.com/yonaskolb/JSONUtilities.git
Working copy of https://github.com/yonaskolb/JSONUtilities.git resolved at 4.2.0
Creating working copy for https://github.com/tadija/AEXML.git
Working copy of https://github.com/tadija/AEXML.git resolved at 4.6.1
Creating working copy for https://github.com/kylef/Spectre.git
Working copy of https://github.com/kylef/Spectre.git resolved at 0.10.1
Creating working copy for https://github.com/wabiverse/GraphViz.git
Working copy of https://github.com/wabiverse/GraphViz.git resolved at 0.6.0
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/jakeheis/SwiftCLI.git
Working copy of https://github.com/jakeheis/SwiftCLI.git resolved at 6.0.3
Creating working copy for https://github.com/stackotter/SwiftXcodeProj.git
Working copy of https://github.com/stackotter/SwiftXcodeProj.git resolved at 8.11.0
Creating working copy for https://github.com/onevcat/Rainbow.git
Working copy of https://github.com/onevcat/Rainbow.git resolved at 3.2.0
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 5.4.0
Building for debugging...
[0/43] Write sources
[18/43] Write swift-version-24593BA9C3E375BF.txt
[19/43] Compiling writer.c
[20/43] Compiling reader.c
[21/43] Compiling parser.c
[22/43] Compiling api.c
[23/100] Compiling emitter.c
[24/102] Compiling scanner.c
error: emit-module command failed with exit code 1 (use -v to see invocation)
[26/123] Emitting module Spectre
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[27/124] Emitting module SwiftCLI
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
[28/126] Emitting module JSONUtilities
[29/127] Compiling SwiftCLI ValueBox.swift
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
[30/127] Compiling SwiftCLI VersionCommand.swift
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
[31/127] Compiling Spectre GlobalContext.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[32/127] Compiling GraphViz Node.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[33/127] Compiling GraphViz Format.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[34/127] Compiling GraphViz Location.swift
[35/127] Compiling GraphViz Ordering.swift
[36/129] Compiling Rainbow Style.swift
[37/129] Emitting module Rainbow
[40/130] Compiling Version Version+Range.swift
[41/130] Emitting module Version
[42/130] Compiling Rainbow StringGenerator.swift
[43/130] Compiling Rainbow String+Rainbow.swift
[44/130] Compiling Version Version.swift
[45/130] Compiling Rainbow XcodeColorsSupport.swift
[46/130] Compiling GraphViz Rectangle.swift
[47/130] Compiling GraphViz Size.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[48/130] Emitting module PathKit
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:8:8: error: no such module 'Darwin'
6 | let system_glob = Glibc.glob
7 | #else
8 | import Darwin
| `- error: no such module 'Darwin'
9 |
10 | let system_glob = Darwin.glob
[49/130] Compiling PathKit PathKit.swift
/host/spi-builder-workspace/.build/checkouts/PathKit/Sources/PathKit.swift:8:8: error: no such module 'Darwin'
6 | let system_glob = Glibc.glob
7 | #else
8 | import Darwin
| `- error: no such module 'Darwin'
9 |
10 | let system_glob = Darwin.glob
[50/130] Compiling GraphViz KeyValuePairs+Extensions.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[51/130] Compiling GraphViz Graph.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[52/130] Compiling Spectre Global.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[53/130] Compiling Spectre XCTest.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[54/130] Compiling Spectre Path.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[55/130] Compiling Spectre Reporter.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[56/130] Compiling Spectre Reporters.swift
/host/spi-builder-workspace/.build/checkouts/Spectre/Sources/Spectre/Global.swift:6:8: error: no such module 'Darwin'
4 | import CRT
5 | #else
6 | import Darwin
| `- error: no such module 'Darwin'
7 | #endif
8 |
[57/130] Compiling GraphViz Point.swift
[58/130] Compiling GraphViz Position.swift
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
/host/spi-builder-workspace/.build/checkouts/SwiftCLI/Sources/SwiftCLI/CLI.swift:12:12: error: no such module 'Darwin'
10 | import Glibc
11 | #else
12 | import Darwin
| `- error: no such module 'Darwin'
13 | #endif
14 |
[62/130] Emitting module GraphViz
[63/130] Emitting module AEXML
[64/130] Compiling GraphViz LayoutAlgorithm.swift
[65/130] Compiling GraphViz Subgraph.swift
[66/130] Compiling Version Version+Comparable.swift
BUILD FAILURE 6.3 wasm