swift-distributed-tracing-extras – Build Information

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Build Information

Failed to build swift-distributed-tracing-extras, reference 1.0.0-beta.1 (6906d6), with Swift 6.2 (beta) for Wasm on 21 Jun 2025 08:07:06 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-distributed-tracing-extras.git
Reference: 1.0.0-beta.1
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/apple/swift-distributed-tracing-extras
 * tag               1.0.0-beta.1 -> FETCH_HEAD
HEAD is now at 6906d6b Update package for tracing package 1.0-beta1
Cloned https://github.com/apple/swift-distributed-tracing-extras.git
Revision (git rev-parse @):
6906d6b7eaf86847231c54fd2163a87a78f51ace
SUCCESS checkout https://github.com/apple/swift-distributed-tracing-extras.git at 1.0.0-beta.1
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/apple/swift-distributed-tracing-extras.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/apple/swift-distributed-tracing.git
[1/4993] Fetching swift-distributed-tracing
[1050/7075] Fetching swift-distributed-tracing, swift-docc-plugin
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (0.45s)
Fetched https://github.com/apple/swift-docc-plugin from cache (0.45s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.4 (0.95s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3413] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.36s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (0.87s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.2.1 (0.41s)
Fetching https://github.com/apple/swift-service-context.git
[1/1081] Fetching swift-service-context
Fetched https://github.com/apple/swift-service-context.git from cache (0.25s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.2.1 (0.65s)
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
Creating working copy for https://github.com/apple/swift-distributed-tracing.git
Working copy of https://github.com/apple/swift-distributed-tracing.git resolved at 1.2.1
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.4
Creating working copy for https://github.com/apple/swift-service-context.git
Working copy of https://github.com/apple/swift-service-context.git resolved at 1.2.1
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/7] Write sources
[6/7] Write swift-version-24593BA9C3E375BF.txt
[8/10] Compiling ServiceContextModule ServiceContextKey.swift
[9/10] Emitting module ServiceContextModule
[10/10] Compiling ServiceContextModule ServiceContext.swift
[12/17] Compiling Instrumentation NoOpInstrument.swift
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
[13/17] Compiling Instrumentation Locks.swift
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:48:46: error: cannot find type 'pthread_rwlock_t' in scope
 46 | @_spi(Locking)  // Use the `package` access modifier once min Swift version is increased.
 47 | public final class ReadWriteLock {
 48 |     private let rwlock: UnsafeMutablePointer<pthread_rwlock_t> = UnsafeMutablePointer.allocate(capacity: 1)
    |                                              `- error: cannot find type 'pthread_rwlock_t' in scope
 49 |
 50 |     /// Create a new lock.
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:52:19: error: cannot find 'pthread_rwlock_init' in scope
 50 |     /// Create a new lock.
 51 |     public init() {
 52 |         let err = pthread_rwlock_init(self.rwlock, nil)
    |                   `- error: cannot find 'pthread_rwlock_init' in scope
 53 |         precondition(err == 0, "pthread_rwlock_init failed with error \(err)")
 54 |     }
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:52:52: error: 'nil' requires a contextual type
 50 |     /// Create a new lock.
 51 |     public init() {
 52 |         let err = pthread_rwlock_init(self.rwlock, nil)
    |                                                    `- error: 'nil' requires a contextual type
 53 |         precondition(err == 0, "pthread_rwlock_init failed with error \(err)")
 54 |     }
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:57:19: error: cannot find 'pthread_rwlock_destroy' in scope
 55 |
 56 |     deinit {
 57 |         let err = pthread_rwlock_destroy(self.rwlock)
    |                   `- error: cannot find 'pthread_rwlock_destroy' in scope
 58 |         precondition(err == 0, "pthread_rwlock_destroy failed with error \(err)")
 59 |         self.rwlock.deallocate()
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:67:19: error: cannot find 'pthread_rwlock_rdlock' in scope
 65 |     /// `unlock`, to simplify lock handling.
 66 |     public func lockRead() {
 67 |         let err = pthread_rwlock_rdlock(self.rwlock)
    |                   `- error: cannot find 'pthread_rwlock_rdlock' in scope
 68 |         precondition(err == 0, "pthread_rwlock_rdlock failed with error \(err)")
 69 |     }
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:76:19: error: cannot find 'pthread_rwlock_wrlock' in scope
 74 |     /// `unlock`, to simplify lock handling.
 75 |     public func lockWrite() {
 76 |         let err = pthread_rwlock_wrlock(self.rwlock)
    |                   `- error: cannot find 'pthread_rwlock_wrlock' in scope
 77 |         precondition(err == 0, "pthread_rwlock_wrlock failed with error \(err)")
 78 |     }
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:85:19: error: cannot find 'pthread_rwlock_unlock' in scope
 83 |     /// `lock`, to simplify lock handling.
 84 |     public func unlock() {
 85 |         let err = pthread_rwlock_unlock(self.rwlock)
    |                   `- error: cannot find 'pthread_rwlock_unlock' in scope
 86 |         precondition(err == 0, "pthread_rwlock_unlock failed with error \(err)")
 87 |     }
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/17] Emitting module Instrumentation
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:48:46: error: cannot find type 'pthread_rwlock_t' in scope
 46 | @_spi(Locking)  // Use the `package` access modifier once min Swift version is increased.
 47 | public final class ReadWriteLock {
 48 |     private let rwlock: UnsafeMutablePointer<pthread_rwlock_t> = UnsafeMutablePointer.allocate(capacity: 1)
    |                                              `- error: cannot find type 'pthread_rwlock_t' in scope
 49 |
 50 |     /// Create a new lock.
[15/17] Compiling Instrumentation Instrument.swift
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
[16/17] Compiling Instrumentation InstrumentationSystem.swift
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
[17/17] Compiling Instrumentation MultiplexInstrument.swift
/host/spi-builder-workspace/.build/checkouts/swift-distributed-tracing/Sources/Instrumentation/Locks.swift:38:8: error: Unsupported runtime
 36 | import Musl
 37 | #else
 38 | #error("Unsupported runtime")
    |        `- error: Unsupported runtime
 39 | #endif
 40 |
BUILD FAILURE 6.2 wasm