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Build Information

Failed to build swift-otel-semantic-conventions, reference main (e192b4), with Swift 6.1 for Wasm on 16 Jun 2025 10:44:12 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.63.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/swift-otel/swift-otel-semantic-conventions.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/swift-otel/swift-otel-semantic-conventions
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at e192b43 build(deps): Bump github.com/jpsim/yams in /Generator (#31)
Cloned https://github.com/swift-otel/swift-otel-semantic-conventions.git
Revision (git rev-parse @):
e192b43afd01f8ce9523251e8232238033aaa755
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/swift-otel/swift-otel-semantic-conventions.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/swift-otel/swift-otel-semantic-conventions.git
https://github.com/swift-otel/swift-otel-semantic-conventions.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.2
error: fatalError
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/host -w "$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: sha256:1d9b2ff10447e71c7331541368dc204699fc22b6bc9ef4efb815c3e4c1ba42e3
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-distributed-tracing.git
[1/4974] Fetching swift-distributed-tracing
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (0.43s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.2.0 (0.98s)
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 (0.76s)
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
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 1.2.0
Building for debugging...
[0/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
[6/8] Compiling ServiceContextModule ServiceContextKey.swift
[7/8] Compiling ServiceContextModule ServiceContext.swift
[8/8] Emitting module ServiceContextModule
[10/15] Compiling Instrumentation MultiplexInstrument.swift
[11/15] Compiling Instrumentation NoOpInstrument.swift
[12/15] 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)
[13/15] Compiling Instrumentation Instrument.swift
[14/15] 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.
[15/15] Compiling Instrumentation InstrumentationSystem.swift
/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.
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-0":/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: sha256:1d9b2ff10447e71c7331541368dc204699fc22b6bc9ef4efb815c3e4c1ba42e3
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/4] Compiling ServiceContextModule ServiceContext.swift
[3/4] Emitting module ServiceContextModule
[4/4] Compiling ServiceContextModule ServiceContextKey.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/11] Compiling Instrumentation Instrument.swift
[7/11] 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.
[8/11] Compiling Instrumentation NoOpInstrument.swift
[9/11] Compiling Instrumentation MultiplexInstrument.swift
[10/11] 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 |     }
[11/11] Compiling Instrumentation InstrumentationSystem.swift
/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.
BUILD FAILURE 6.1 wasm