Swift Package IndexBuild Information
Failed to build swiftqe, reference 0.0.3 (c6fa14), with Swift 6.3 for Wasm on 14 Apr 2026 21:31:27 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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/abandy/swiftqe.git
Reference: 0.0.3
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/abandy/swiftqe
* tag 0.0.3 -> FETCH_HEAD
HEAD is now at c6fa14c Adding Date as an available type
Cloned https://github.com/abandy/swiftqe.git
Revision (git rev-parse @):
c6fa14c508aa0fee4d53e840a6994cbb1ebdbcf4
SUCCESS checkout https://github.com/abandy/swiftqe.git at 0.0.3
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/abandy/swiftqe.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$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/google/flatbuffers.git
[1/98927] Fetching flatbuffers
Fetched https://github.com/google/flatbuffers.git from cache (8.81s)
Fetching https://github.com/antlr/antlr4.git
Fetching https://github.com/apple/swift-atomics.git
[1/1820] Fetching swift-atomics
[1821/169918] Fetching swift-atomics, antlr4
Fetched https://github.com/apple/swift-atomics.git from cache (0.48s)
[3362/168098] Fetching antlr4
Fetched https://github.com/antlr/antlr4.git from cache (10.64s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (11.07s)
Computing version for https://github.com/antlr/antlr4.git
Computed https://github.com/antlr/antlr4.git at 4.13.2 (0.45s)
Creating working copy for https://github.com/google/flatbuffers.git
Working copy of https://github.com/google/flatbuffers.git resolved at master (e223d69)
Creating working copy for https://github.com/antlr/antlr4.git
Working copy of https://github.com/antlr/antlr4.git resolved at 4.13.2
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
Building for debugging...
[0/9] Write sources
[5/9] Compiling _AtomicsShims.c
[6/9] Write sources
[7/9] Compiling ArrowC ArrowCData.c
[8/9] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[10/167] Emitting module Antlr4
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[11/186] Emitting module Atomics
[12/188] Compiling Antlr4 ANTLRErrorListener.swift
[13/188] Compiling Antlr4 ANTLRErrorStrategy.swift
[14/188] Compiling Antlr4 ANTLRFileStream.swift
[15/188] Compiling Atomics IntegerOperations.swift
[16/188] Compiling Atomics Unmanaged extensions.swift
[17/188] Compiling Antlr4 BufferedTokenStream.swift
[18/188] Compiling Antlr4 CharStream.swift
[19/188] Compiling Antlr4 ANTLRInputStream.swift
[20/188] Compiling Antlr4 BailErrorStrategy.swift
[21/188] Compiling Antlr4 BaseErrorListener.swift
[22/188] Compiling Antlr4 DiagnosticErrorListener.swift
[23/188] Compiling Antlr4 FailedPredicateException.swift
[24/188] Compiling Antlr4 CommonToken.swift
[25/188] Compiling Antlr4 CommonTokenFactory.swift
[26/188] Compiling Antlr4 InputMismatchException.swift
[27/188] Compiling Antlr4 IntStream.swift
[28/188] Compiling Antlr4 CommonTokenStream.swift
[29/188] Compiling Antlr4 ConsoleErrorListener.swift
[30/188] Compiling Antlr4 DefaultErrorStrategy.swift
[32/189] Compiling Common padding.swift
[33/189] Compiling Common Scalar.swift
[34/189] Emitting module Common
[35/189] Compiling Common Int+extension.swift
[37/190] Compiling Antlr4 RuleStartState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[38/190] Compiling Antlr4 RuleStopState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[39/190] Compiling Antlr4 RuleTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[40/190] Compiling Antlr4 SemanticContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[41/190] Compiling Antlr4 SetTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[42/190] Compiling Antlr4 SingletonPredictionContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[43/190] Compiling Antlr4 StarBlockStartState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[44/190] Compiling Antlr4 StarLoopEntryState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[45/190] Compiling Antlr4 StarLoopbackState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[46/190] Compiling Antlr4 TokensStartState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[47/190] Compiling Antlr4 Transition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[48/190] Compiling Antlr4 WildcardTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[49/190] Compiling Antlr4 DFA.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[50/190] Compiling Antlr4 DFASerializer.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[51/190] Compiling Antlr4 DFAState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[52/190] Compiling Antlr4 LexerDFASerializer.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[53/190] Compiling Antlr4 BitSet.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[54/190] Compiling Antlr4 DoubleKeyMap.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[55/190] Compiling Antlr4 IntSet.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[56/190] Compiling Antlr4 InterpreterDataReader.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[57/190] Compiling Antlr4 Interval.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[58/190] Compiling Antlr4 IntervalSet.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[59/190] Compiling Antlr4 MultiMap.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[60/190] Compiling Antlr4 MurmurHash.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[61/190] Compiling Antlr4 Utils.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[62/190] Compiling Antlr4 ANTLRError.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[63/190] Compiling Antlr4 ANTLRException.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[64/190] Compiling Antlr4 ArrayExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[65/190] Compiling Antlr4 CharacterExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[66/190] Compiling Antlr4 IntStreamExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[67/190] Compiling Antlr4 StringExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[68/190] Compiling Antlr4 TokenExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[69/190] Compiling Antlr4 UUIDExtension.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[70/190] Compiling Antlr4 CommonUtil.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[71/190] Compiling Antlr4 Mutex.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[72/190] Compiling Antlr4 Stack.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[73/190] Compiling Antlr4 AbstractParseTreeVisitor.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[74/190] Compiling Antlr4 ErrorNode.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[75/190] Compiling Antlr4 DecisionInfo.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[76/190] Compiling Antlr4 DecisionState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[77/190] Compiling Antlr4 DefaultATNConfig.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[78/190] Compiling Antlr4 EmptyPredictionContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[79/190] Compiling Antlr4 EpsilonTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[80/190] Compiling Antlr4 ErrorInfo.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[81/190] Compiling Antlr4 LL1Analyzer.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[82/190] Compiling Antlr4 LexerATNConfig.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[83/190] Compiling Antlr4 LexerATNSimulator.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[84/190] Compiling Antlr4 LexerAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[85/190] Compiling Antlr4 LexerActionExecutor.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[86/190] Compiling Antlr4 LexerActionType.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[87/190] Compiling Antlr4 LexerChannelAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[88/190] Compiling Antlr4 LexerCustomAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[89/190] Compiling Antlr4 LexerIndexedCustomAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[90/190] Compiling Antlr4 LexerModeAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[91/190] Compiling Antlr4 LexerMoreAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[92/190] Compiling Antlr4 LexerPopModeAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[93/190] Compiling Antlr4 LexerPushModeAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[94/190] Compiling Antlr4 ParseTree.swift
[95/190] Compiling Antlr4 ParseTreeListener.swift
[96/190] Compiling Antlr4 ParseTreeProperty.swift
[97/190] Compiling Antlr4 ParseTreeVisitor.swift
[98/190] Compiling Antlr4 ParseTreeWalker.swift
[99/190] Compiling Antlr4 RuleNode.swift
[100/190] Compiling Antlr4 SyntaxTree.swift
[101/190] Compiling Antlr4 TerminalNode.swift
[102/190] Compiling Antlr4 TerminalNodeImpl.swift
[103/190] Compiling Antlr4 Tree.swift
[104/190] Compiling Antlr4 Trees.swift
[105/190] Compiling Antlr4 Chunk.swift
[106/190] Compiling Antlr4 ParseTreeMatch.swift
[107/190] Compiling Antlr4 ParseTreePattern.swift
[108/190] Compiling Antlr4 ParseTreePatternMatcher.swift
[109/190] Compiling Antlr4 RuleTagToken.swift
[110/190] Compiling Antlr4 TagChunk.swift
[111/190] Compiling Antlr4 TextChunk.swift
[112/190] Compiling Antlr4 TokenTagToken.swift
[113/190] Compiling Antlr4 LexerSkipAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[114/190] Compiling Antlr4 LexerTypeAction.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[115/190] Compiling Antlr4 LookaheadEventInfo.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[116/190] Compiling Antlr4 LookupATNConfig.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[117/190] Compiling Antlr4 LookupDictionary.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[118/190] Compiling Antlr4 LoopEndState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[119/190] Compiling Antlr4 NotSetTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[120/190] Compiling Antlr4 ParseInfo.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[121/190] Compiling Antlr4 ParserATNSimulator.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[122/190] Compiling Antlr4 PlusBlockStartState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[123/190] Compiling Antlr4 PlusLoopbackState.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[124/190] Compiling Antlr4 PrecedencePredicateTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[125/190] Compiling Antlr4 PredicateEvalInfo.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[126/190] Compiling Antlr4 PredicateTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[127/190] Compiling Antlr4 PredictionContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[128/190] Compiling Antlr4 PredictionContextCache.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[129/190] Compiling Antlr4 PredictionMode.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[130/190] Compiling Antlr4 ProfilingATNSimulator.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[131/190] Compiling Antlr4 RangeTransition.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[132/190] Compiling Antlr4 LexerNoViableAltException.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[133/190] Compiling Antlr4 ListTokenSource.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[134/190] Compiling Antlr4 NoViableAltException.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[135/190] Compiling Antlr4 Parser.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[136/190] Compiling Antlr4 ParserInterpreter.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[137/190] Compiling Antlr4 ParserRuleContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[138/190] Compiling Antlr4 ProxyErrorListener.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[139/190] Compiling Antlr4 RecognitionException.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[140/190] Compiling Antlr4 Recognizer.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[141/190] Compiling Antlr4 RuleContext.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[142/190] Compiling Antlr4 RuntimeMetaData.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[143/190] Compiling Antlr4 Token.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[144/190] Compiling Antlr4 TokenFactory.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[145/190] Compiling Antlr4 TokenSource.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[146/190] Compiling Antlr4 TokenStream.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[147/190] Compiling Antlr4 TokenStreamRewriter.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[148/190] Compiling Antlr4 UnbufferedCharStream.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[149/190] Compiling Antlr4 UnbufferedTokenStream.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[150/190] Compiling Antlr4 VocabularySingle.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[151/190] Compiling Antlr4 WritableToken.swift
/host/spi-builder-workspace/.build/checkouts/antlr4/runtime/Swift/Sources/Antlr4/misc/utils/Mutex.swift:12:29: error: cannot find 'DispatchSemaphore' in scope
10 | /// The mutex instance.
11 | ///
12 | private let semaphore = DispatchSemaphore(value: 1)
| `- error: cannot find 'DispatchSemaphore' in scope
13 |
14 | ///
[152/190] Compiling Antlr4 ATN.swift
[153/190] Compiling Antlr4 ATNConfig.swift
[154/190] Compiling Antlr4 ATNConfigSet.swift
[155/190] Compiling Antlr4 ATNDeserializationOptions.swift
[156/190] Compiling Antlr4 ATNDeserializer.swift
[157/190] Compiling Antlr4 ATNSimulator.swift
[158/190] Compiling Antlr4 ATNState.swift
[159/190] Compiling Antlr4 ATNType.swift
[160/190] Compiling Antlr4 AbstractPredicateTransition.swift
[161/190] Compiling Antlr4 ActionTransition.swift
[162/190] Compiling Antlr4 AmbiguityInfo.swift
[163/190] Compiling Antlr4 ArrayPredictionContext.swift
[164/190] Compiling Antlr4 AtomTransition.swift
[165/190] Compiling Antlr4 BasicBlockStartState.swift
[166/190] Compiling Antlr4 BasicState.swift
[167/190] Compiling Antlr4 BlockEndState.swift
[168/190] Compiling Antlr4 BlockStartState.swift
[169/190] Compiling Antlr4 ContextSensitivityInfo.swift
[170/190] Compiling Antlr4 DecisionEventInfo.swift
[190/191] Compiling Antlr4 LexerInterpreter.swift
BUILD FAILURE 6.3 wasm