Swift Package IndexBuild Information
Failed to build SwiftReload, reference main (cce183), with Swift 6.1 for Wasm on 26 Jul 2025 20:34:16 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ShaftUI/SwiftReload.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/ShaftUI/SwiftReload
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at cce1834 Pin deps version
Cloned https://github.com/ShaftUI/SwiftReload.git
Revision (git rev-parse @):
cce18342fe98213eeb98ca58ca2779ecd14e3762
SUCCESS checkout https://github.com/ShaftUI/SwiftReload.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/ShaftUI/SwiftReload.git
https://github.com/ShaftUI/SwiftReload.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "yams",
"requirement" : {
"range" : [
{
"lower_bound" : "5.0.0",
"upper_bound" : "5.4.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/jpsim/Yams.git"
},
{
"identity" : "swift-syntax",
"requirement" : {
"range" : [
{
"lower_bound" : "600.0.1",
"upper_bound" : "601.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-syntax.git"
}
],
"manifest_display_name" : "SwiftReload",
"name" : "SwiftReload",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "14.0"
},
{
"name" : "ios",
"version" : "15.0"
},
{
"name" : "watchos",
"version" : "8.0"
},
{
"name" : "tvos",
"version" : "15.0"
}
],
"products" : [
{
"name" : "SwiftReload",
"targets" : [
"SwiftReload"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "SwiftReloadExample",
"targets" : [
"SwiftReloadExample"
],
"type" : {
"executable" : null
}
}
],
"targets" : [
{
"c99name" : "SwiftReloadTests",
"module_type" : "SwiftTarget",
"name" : "SwiftReloadTests",
"path" : "Tests/SwiftReloadTests",
"sources" : [
"SwiftReloadTests.swift"
],
"target_dependencies" : [
"SwiftReload"
],
"type" : "test"
},
{
"c99name" : "SwiftReloadExample",
"module_type" : "SwiftTarget",
"name" : "SwiftReloadExample",
"path" : "Sources/SwiftReloadExample",
"product_dependencies" : [
"SwiftParser",
"SwiftSyntax"
],
"product_memberships" : [
"SwiftReloadExample"
],
"sources" : [
"main.swift"
],
"target_dependencies" : [
"SwiftReload"
],
"type" : "executable"
},
{
"c99name" : "SwiftReload",
"module_type" : "SwiftTarget",
"name" : "SwiftReload",
"path" : "Sources/SwiftReload",
"product_dependencies" : [
"Yams",
"SwiftParser",
"SwiftSyntax",
"SwiftSyntaxBuilder"
],
"product_memberships" : [
"SwiftReload",
"SwiftReloadExample"
],
"sources" : [
"Build/SwiftBuildCommand.swift",
"Build/SwiftBuildManifest.swift",
"LocalSwiftReloader.swift",
"Patcher/CommandPatcher.swift",
"Patcher/Patcher.swift",
"Patcher/PatcherState.swift",
"ProjectExtractor/ProjectExtractor.swift",
"ProjectExtractor/SwiftPMProjectExtractor.swift",
"SyntaxDiff/SyntaxDiff.swift",
"Watcher/ByteString.swift",
"Watcher/Condition.swift",
"Watcher/FSWatch.swift",
"Watcher/FileInfo.swift",
"Watcher/FileSystem.swift",
"Watcher/PathUtils.swift",
"Watcher/ProcessEnv.swift",
"Watcher/RecursiveWatcher.swift",
"Watcher/Thread.swift",
"Watcher/WatcherUtils.swift",
"Watcher/WritableByteStream.swift"
],
"type" : "library"
}
],
"tools_version" : "5.9"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/swiftlang/swift-syntax.git
Fetching https://github.com/jpsim/Yams.git
[1/71363] Fetching swift-syntax
[2/82350] Fetching swift-syntax, yams
Fetched https://github.com/jpsim/Yams.git from cache (2.47s)
[55664/71363] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (7.98s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 600.0.1 (11.42s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 5.3.1 (0.76s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 600.0.1
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 5.3.1
Building for debugging...
[0/34] Write sources
[8/34] Compiling reader.c
[9/34] Write sources
[13/34] Compiling _SwiftSyntaxCShims dummy.c
[14/34] Compiling writer.c
[15/34] Compiling parser.c
[16/34] Compiling api.c
[17/34] Compiling emitter.c
[18/34] Compiling scanner.c
[19/34] Write swift-version-24593BA9C3E375BF.txt
[21/59] Emitting module SwiftSyntax509
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[22/59] Compiling SwiftSyntax510 Empty.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[23/59] Emitting module SwiftSyntax510
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[25/60] Emitting module SwiftSyntax600
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[26/60] Compiling SwiftSyntax600 Empty.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[27/61] Compiling SwiftSyntax509 Empty.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[28/62] Compiling Yams Tag.swift
[29/62] Compiling Yams YamlAnchorProviding.swift
[29/64] Wrapping AST for SwiftSyntax510 for debugging
[33/64] Emitting module Yams
[33/64] Wrapping AST for SwiftSyntax600 for debugging
[34/64] Wrapping AST for SwiftSyntax509 for debugging
[36/128] Compiling SwiftSyntax Identifier.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[37/128] Compiling SwiftSyntax SyntaxNodeFactory.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[38/128] Compiling SwiftSyntax SyntaxTreeViewMode.swift
[39/128] Compiling SwiftSyntax TokenDiagnostic.swift
[40/128] Compiling SwiftSyntax MemoryLayout.swift
[41/128] Compiling SwiftSyntax MissingNodeInitializers.swift
[42/128] Compiling SwiftSyntax CommonAncestor.swift
[43/128] Compiling SwiftSyntax Convenience.swift
[44/128] Compiling SwiftSyntax CustomTraits.swift
[45/128] Compiling SwiftSyntax SyntaxNodeStructure.swift
[46/128] Compiling SwiftSyntax SyntaxProtocol.swift
[47/128] Compiling SwiftSyntax SyntaxText.swift
[48/128] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[49/128] Compiling SwiftSyntax Assert.swift
[50/128] Compiling SwiftSyntax BumpPtrAllocator.swift
[51/128] Compiling SwiftSyntax TokenSequence.swift
[52/128] Compiling SwiftSyntax TokenSyntax.swift
[53/128] Compiling SwiftSyntax Trivia.swift
[54/128] Compiling SwiftSyntax AbsolutePosition.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[55/128] Compiling SwiftSyntax AbsoluteRawSyntax.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from finestructure/spi-images
Digest: sha256:8f9255989265d824b88e7d572b1a334a0dc9b701075ede1970390db95d315c35
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/15] Write swift-version-24593BA9C3E375BF.txt
[2/21] Compiling SwiftSyntax510 Empty.swift
[3/22] Compiling SwiftSyntax600 Empty.swift
[4/24] Emitting module SwiftSyntax600
[5/37] Emitting module SwiftSyntax509
[6/37] Compiling SwiftSyntax509 Empty.swift
[7/40] Emitting module SwiftSyntax510
[11/40] Compiling Yams RedundancyAliasingStrategy.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[12/40] Compiling Yams Representer.swift
/host/spi-builder-workspace/.build/checkouts/Yams/Sources/Yams/Representer.swift:307:45: error: cannot find 'DBL_DECIMAL_DIG' in scope
305 | // Since `NumberFormatter` creates a string with insufficient precision for Decode,
306 | // it uses with `String(format:...)`
307 | let string = String(format: "%.*g", DBL_DECIMAL_DIG, self)
| `- error: cannot find 'DBL_DECIMAL_DIG' in scope
308 | // "%*.g" does not use scientific notation if the exponent is less than –4.
309 | // So fallback to using `NumberFormatter` if string does not uses scientific notation.
[13/106] Compiling SwiftSyntax CustomTraits.swift
[14/106] Compiling SwiftSyntax Identifier.swift
[15/106] Compiling SwiftSyntax CommonAncestor.swift
[16/106] Compiling SwiftSyntax Convenience.swift
[17/106] Compiling SwiftSyntax Utils.swift
[18/106] Compiling SwiftSyntax ChildNameForKeyPath.swift
[19/106] Compiling SwiftSyntax SyntaxIdentifier.swift
[20/106] Compiling SwiftSyntax AbsolutePosition.swift
[21/106] Compiling SwiftSyntax AbsoluteRawSyntax.swift
[22/106] Emitting module Yams
[23/106] Compiling SwiftSyntax AbsoluteSyntaxInfo.swift
[24/106] Compiling SwiftSyntax Assert.swift
[25/106] Compiling SwiftSyntax BumpPtrAllocator.swift
[26/106] Compiling SwiftSyntax Syntax.swift
[27/106] Compiling SwiftSyntax SyntaxArena.swift
[28/106] Compiling SwiftSyntax SyntaxArenaAllocatedBuffer.swift
[29/106] Compiling SwiftSyntax SyntaxChildren.swift
[30/106] Compiling SwiftSyntax SyntaxCollection.swift
[31/106] Compiling SwiftSyntax SyntaxHashable.swift
BUILD FAILURE 6.1 wasm