Swift Package IndexBuild Information
Failed to build swift-test-containers, reference main (06466b), with Swift 6.1 for Wasm on 11 Mar 2026 06:26:58 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.68.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Mongey/swift-test-containers.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/Mongey/swift-test-containers
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 06466bd Add container runtime abstraction with Apple runtime support
Cloned https://github.com/Mongey/swift-test-containers.git
Revision (git rev-parse @):
06466bdb5eae75adf6ab6db8d2cfc55815851331
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Mongey/swift-test-containers.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/Mongey/swift-test-containers.git
https://github.com/Mongey/swift-test-containers.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
{
"dependencies" : [
{
"identity" : "swift-subprocess",
"requirement" : {
"branch" : [
"main"
]
},
"type" : "sourceControl",
"url" : "https://github.com/swiftlang/swift-subprocess.git"
},
{
"identity" : "swift-crypto",
"requirement" : {
"range" : [
{
"lower_bound" : "3.0.0",
"upper_bound" : "4.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/apple/swift-crypto.git"
},
{
"identity" : "async-http-client",
"requirement" : {
"range" : [
{
"lower_bound" : "1.21.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/swift-server/async-http-client.git"
}
],
"manifest_display_name" : "swift-test-containers",
"name" : "swift-test-containers",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "13.0"
}
],
"products" : [
{
"name" : "TestContainers",
"targets" : [
"TestContainers"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "TestContainersTests",
"module_type" : "SwiftTarget",
"name" : "TestContainersTests",
"path" : "Tests/TestContainersTests",
"sources" : [
"AppleContainerArgumentTests.swift",
"AppleContainerIntegrationTests.swift",
"ArtifactCollectorTests.swift",
"BindMountIntegrationTests.swift",
"CleanupIntegrationTests.swift",
"CompositeWaitStrategyTests.swift",
"ContainerCommunicationTests.swift",
"ContainerExecIntegrationTests.swift",
"ContainerInspectionTests.swift",
"ContainerLifecycleTests.swift",
"ContainerNameGeneratorTests.swift",
"ContainerRequestTests.swift",
"ContainerReuseTests.swift",
"ContainerStackIntegrationTests.swift",
"ContainerStackTests.swift",
"CopyFromContainerTests.swift",
"CopyToContainerTests.swift",
"DependencyOrderingTests.swift",
"DockerClientArgumentTests.swift",
"DockerIntegrationTests.swift",
"DockerfileBuildTests.swift",
"DockerfileIntegrationTests.swift",
"ElasticsearchContainerTests.swift",
"ExecTests.swift",
"FailureDiagnosticsTests.swift",
"GlobalCleanupTests.swift",
"HTTPProbeTests.swift",
"HTTPWaitConfigTests.swift",
"HTTPWaitStrategyIntegrationTests.swift",
"ImageFromDockerfileTests.swift",
"ImageInspectionTests.swift",
"ImagePreflightTests.swift",
"ImageSubstitutorConfigTests.swift",
"KafkaContainerTests.swift",
"LifecycleHooksTests.swift",
"LocalStackContainerTests.swift",
"LogConsumerTests.swift",
"LogLevelTests.swift",
"LogStreamingIntegrationTests.swift",
"LogStreamingTests.swift",
"LoggingIntegrationTests.swift",
"MemcachedContainerTests.swift",
"MinioContainerIntegrationTests.swift",
"MinioContainerTests.swift",
"MongoDBContainerTests.swift",
"MySQLContainerTests.swift",
"NATSContainerTests.swift",
"NetworkRequestTests.swift",
"NginxContainerTests.swift",
"OSLogHandlerTests.swift",
"OpenSearchContainerTests.swift",
"ParallelSafetyIntegrationTests.swift",
"ParallelSafetyRequestTests.swift",
"PostgresContainerTests.swift",
"PrintLogHandlerTests.swift",
"RabbitMQContainerTests.swift",
"RedisContainerTests.swift",
"RegistryAuthTests.swift",
"RetryIntegrationTests.swift",
"RetryPolicyTests.swift",
"TCLoggerTests.swift",
"VaultContainerTests.swift",
"VolumeMountIntegrationTests.swift",
"WithStackTests.swift"
],
"target_dependencies" : [
"TestContainers"
],
"type" : "test"
},
{
"c99name" : "TestContainers",
"module_type" : "SwiftTarget",
"name" : "TestContainers",
"path" : "Sources/TestContainers",
"product_dependencies" : [
"Subprocess",
"Crypto",
"AsyncHTTPClient"
],
"product_memberships" : [
"TestContainers"
],
"sources" : [
"AppleContainerClient.swift",
"ArtifactCollector.swift",
"ArtifactConfig.swift",
"CleanupResult.swift",
"Container.swift",
"ContainerArtifact.swift",
"ContainerInspection.swift",
"ContainerListItem.swift",
"ContainerNameGenerator.swift",
"ContainerRequest.swift",
"ContainerReuse.swift",
"ContainerRuntime.swift",
"ContainerStack.swift",
"DependencyGraph.swift",
"DockerAPITypes.swift",
"DockerClient.swift",
"DockerContainerConfig.swift",
"DockerHTTPClient.swift",
"DockerMultiplexedStream.swift",
"ElasticsearchContainer.swift",
"ExecTypes.swift",
"HTTPProbe.swift",
"HTTPWaitConfig.swift",
"ImageFromDockerfile.swift",
"ImageInspection.swift",
"ImageSubstitutorConfig.swift",
"KafkaContainer.swift",
"LifecycleHook.swift",
"LocalStackContainer.swift",
"LogConsumer.swift",
"LogHandler.swift",
"LogLevel.swift",
"LogStreaming.swift",
"MariaDBContainer.swift",
"MemcachedContainer.swift",
"MinioContainer.swift",
"MongoDBContainer.swift",
"MySQLContainer.swift",
"NATSContainer.swift",
"Network.swift",
"NetworkConfig.swift",
"NetworkRequest.swift",
"NginxContainer.swift",
"OSLogHandler.swift",
"OpenSearchContainer.swift",
"ParallelSafetyConfig.swift",
"PostgresContainer.swift",
"PrintLogHandler.swift",
"ProcessRunner.swift",
"RabbitMQContainer.swift",
"RedisContainer.swift",
"RetryPolicy.swift",
"RunningStack.swift",
"RuntimeDetection.swift",
"TCLogger.swift",
"TCPProbe.swift",
"TestContainersCleanup.swift",
"TestContainersCleanupConfig.swift",
"TestContainersError.swift",
"TestContainersSession.swift",
"VaultContainer.swift",
"Waiter.swift",
"WithContainer.swift",
"WithContainerGroup.swift",
"WithNetwork.swift",
"WithStack.swift"
],
"type" : "library"
}
],
"tools_version" : "6.1"
}
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/swiftlang/swift-subprocess.git
[1/2547] Fetching swift-subprocess
Fetched https://github.com/swiftlang/swift-subprocess.git from cache (0.50s)
Fetching https://github.com/swift-server/async-http-client.git
Fetching https://github.com/apple/swift-system
Fetching https://github.com/apple/swift-crypto.git
[1/5601] Fetching swift-system
[2354/21126] Fetching swift-system, async-http-client
[21127/38372] Fetching swift-system, async-http-client, swift-crypto
Fetched https://github.com/apple/swift-system from cache (2.61s)
Fetched https://github.com/swift-server/async-http-client.git from cache (2.62s)
Fetched https://github.com/apple/swift-crypto.git from cache (2.66s)
Computing version for https://github.com/apple/swift-system
Computed https://github.com/apple/swift-system at 1.6.4 (3.36s)
Computing version for https://github.com/swift-server/async-http-client.git
Computed https://github.com/swift-server/async-http-client.git at 1.32.0 (0.60s)
Fetching https://github.com/apple/swift-nio-extras.git
Fetching https://github.com/apple/swift-algorithms.git
Fetching https://github.com/apple/swift-nio-transport-services.git
Fetching https://github.com/apple/swift-distributed-tracing.git
Fetching https://github.com/apple/swift-log.git
Fetching https://github.com/apple/swift-atomics.git
[1/6491] Fetching swift-nio-extras
[326/12182] Fetching swift-nio-extras, swift-distributed-tracing
[392/14002] Fetching swift-nio-extras, swift-distributed-tracing, swift-atomics
[4565/20060] Fetching swift-nio-extras, swift-distributed-tracing, swift-atomics, swift-algorithms
[5133/22881] Fetching swift-nio-extras, swift-distributed-tracing, swift-atomics, swift-algorithms, swift-nio-transport-services
[12439/29052] Fetching swift-nio-extras, swift-distributed-tracing, swift-atomics, swift-algorithms, swift-nio-transport-services, swift-log
Fetched https://github.com/apple/swift-nio-extras.git from cache (0.64s)
[22191/22561] Fetching swift-distributed-tracing, swift-atomics, swift-algorithms, swift-nio-transport-services, swift-log
Fetching https://github.com/apple/swift-nio-http2.git
Fetched https://github.com/apple/swift-atomics.git from cache (0.65s)
Fetching https://github.com/apple/swift-nio-ssl.git
Fetched https://github.com/apple/swift-algorithms.git from cache (0.69s)
Fetching https://github.com/apple/swift-nio.git
Fetched https://github.com/apple/swift-nio-transport-services.git from cache (0.79s)
Fetched https://github.com/apple/swift-log.git from cache (0.80s)
Fetched https://github.com/apple/swift-distributed-tracing.git from cache (0.80s)
[1/12029] Fetching swift-nio-http2
[2528/27389] Fetching swift-nio-http2, swift-nio-ssl
[9075/110125] Fetching swift-nio-http2, swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-http2.git from cache (1.55s)
[47097/98096] Fetching swift-nio-ssl, swift-nio
Fetched https://github.com/apple/swift-nio-ssl.git from cache (2.39s)
[37232/82736] Fetching swift-nio
Fetched https://github.com/apple/swift-nio.git from cache (6.91s)
Computing version for https://github.com/apple/swift-distributed-tracing.git
Computed https://github.com/apple/swift-distributed-tracing.git at 1.4.1 (9.25s)
Fetching https://github.com/apple/swift-service-context.git
[1/1210] Fetching swift-service-context
Fetched https://github.com/apple/swift-service-context.git from cache (0.89s)
Computing version for https://github.com/apple/swift-algorithms.git
Computed https://github.com/apple/swift-algorithms.git at 1.2.1 (3.31s)
Fetching https://github.com/apple/swift-numerics.git
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (0.50s)
Computing version for https://github.com/apple/swift-service-context.git
Computed https://github.com/apple/swift-service-context.git at 1.3.0 (1.14s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.3.0 (0.61s)
Computing version for https://github.com/apple/swift-nio-transport-services.git
Computed https://github.com/apple/swift-nio-transport-services.git at 1.26.0 (0.69s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.10.1 (0.57s)
Computing version for https://github.com/apple/swift-nio-http2.git
Computed https://github.com/apple/swift-nio-http2.git at 1.40.0 (0.65s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (0.59s)
Computing version for https://github.com/apple/swift-nio-ssl.git
Computed https://github.com/apple/swift-nio-ssl.git at 2.36.0 (0.68s)
Computing version for https://github.com/apple/swift-nio-extras.git
Computed https://github.com/apple/swift-nio-extras.git at 1.32.1 (0.85s)
Fetching https://github.com/apple/swift-http-types.git
Fetching https://github.com/apple/swift-asn1.git
Fetching https://github.com/apple/swift-certificates.git
Fetching https://github.com/swift-server/swift-service-lifecycle.git
Fetching https://github.com/apple/swift-http-structured-headers.git
Fetching https://github.com/apple/swift-async-algorithms.git
[1/951] Fetching swift-http-types
[59/3613] Fetching swift-http-types, swift-service-lifecycle
[1858/4829] Fetching swift-http-types, swift-service-lifecycle, swift-http-structured-headers
[3302/6595] Fetching swift-http-types, swift-service-lifecycle, swift-http-structured-headers, swift-asn1
[4532/12819] Fetching swift-http-types, swift-service-lifecycle, swift-http-structured-headers, swift-asn1, swift-async-algorithms
[9771/19941] Fetching swift-http-types, swift-service-lifecycle, swift-http-structured-headers, swift-asn1, swift-async-algorithms, swift-certificates
Fetched https://github.com/apple/swift-http-types.git from cache (0.48s)
[13134/18990] Fetching swift-service-lifecycle, swift-http-structured-headers, swift-asn1, swift-async-algorithms, swift-certificates
Fetched https://github.com/apple/swift-http-structured-headers.git from cache (0.71s)
Fetched https://github.com/swift-server/swift-service-lifecycle.git from cache (0.71s)
Fetched https://github.com/apple/swift-asn1.git from cache (0.71s)
Fetched https://github.com/apple/swift-async-algorithms.git from cache (0.71s)
Fetched https://github.com/apple/swift-certificates.git from cache (0.72s)
Computing version for https://github.com/apple/swift-nio.git
Computed https://github.com/apple/swift-nio.git at 2.95.0 (1.77s)
Fetching https://github.com/apple/swift-collections.git
[1/22234] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (3.07s)
Computing version for https://github.com/swift-server/swift-service-lifecycle.git
Computed https://github.com/swift-server/swift-service-lifecycle.git at 2.10.1 (3.68s)
Computing version for https://github.com/apple/swift-async-algorithms.git
Computed https://github.com/apple/swift-async-algorithms.git at 1.1.3 (1.01s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.5.1 (2.54s)
Computing version for https://github.com/apple/swift-http-types.git
Computed https://github.com/apple/swift-http-types.git at 1.5.1 (0.91s)
Computing version for https://github.com/apple/swift-certificates.git
Computed https://github.com/apple/swift-certificates.git at 1.18.0 (0.77s)
Computing version for https://github.com/apple/swift-http-structured-headers.git
Computed https://github.com/apple/swift-http-structured-headers.git at 1.6.0 (0.64s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (2.02s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.0 (0.85s)
Creating working copy for https://github.com/apple/swift-http-structured-headers.git
Working copy of https://github.com/apple/swift-http-structured-headers.git resolved at 1.6.0
Creating working copy for https://github.com/apple/swift-algorithms.git
Working copy of https://github.com/apple/swift-algorithms.git resolved at 1.2.1
Creating working copy for https://github.com/swift-server/async-http-client.git
Working copy of https://github.com/swift-server/async-http-client.git resolved at 1.32.0
Creating working copy for https://github.com/swiftlang/swift-subprocess.git
Working copy of https://github.com/swiftlang/swift-subprocess.git resolved at main (ba5888a)
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 1.4.1
Creating working copy for https://github.com/apple/swift-certificates.git
Working copy of https://github.com/apple/swift-certificates.git resolved at 1.18.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
Creating working copy for https://github.com/apple/swift-async-algorithms.git
Working copy of https://github.com/apple/swift-async-algorithms.git resolved at 1.1.3
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.5.1
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.0
Creating working copy for https://github.com/apple/swift-http-types.git
Working copy of https://github.com/apple/swift-http-types.git resolved at 1.5.1
Creating working copy for https://github.com/apple/swift-nio-extras.git
Working copy of https://github.com/apple/swift-nio-extras.git resolved at 1.32.1
Creating working copy for https://github.com/apple/swift-nio-ssl.git
Working copy of https://github.com/apple/swift-nio-ssl.git resolved at 2.36.0
Creating working copy for https://github.com/apple/swift-nio-transport-services.git
Working copy of https://github.com/apple/swift-nio-transport-services.git resolved at 1.26.0
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/apple/swift-nio.git
Working copy of https://github.com/apple/swift-nio.git resolved at 2.95.0
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
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 1.3.0
Creating working copy for https://github.com/apple/swift-nio-http2.git
Working copy of https://github.com/apple/swift-nio-http2.git resolved at 1.40.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.10.1
Creating working copy for https://github.com/apple/swift-system
Working copy of https://github.com/apple/swift-system resolved at 1.6.4
Creating working copy for https://github.com/swift-server/swift-service-lifecycle.git
Working copy of https://github.com/swift-server/swift-service-lifecycle.git resolved at 2.10.1
Building for debugging...
[0/451] Write sources
[28/451] Compiling _CWASI _CWASI.c
[29/451] Compiling _AtomicsShims.c
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: error: call to undeclared function 'strptime_l'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:38: note: did you mean 'strftime_l'?
/root/.swiftpm/swift-sdks/swift-wasm-6.1-RELEASE-wasm32-unknown-wasi.artifactbundle/6.1-RELEASE-wasm32-unknown-wasi/wasm32-unknown-wasi/WASI.sdk/include/wasm32-wasi/time.h:93:8: note: 'strftime_l' declared here
93 | size_t strftime_l (char * __restrict, size_t, const char * __restrict, const struct tm * __restrict, locale_t);
| ^
/host/spi-builder-workspace/.build/checkouts/async-http-client/Sources/CAsyncHTTPClient/CAsyncHTTPClient.c:37:18: error: incompatible integer to pointer conversion initializing 'const char *' with an expression of type 'int' [-Wint-conversion]
37 | const char * firstNonProcessed = strptime_l(string, format, result, (locale_t)locale);
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2 errors generated.
In file included from /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c:23:
/host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/include/process_shims.h:18:10: fatal error: 'pthread.h' file not found
18 | #include <pthread.h>
| ^~~~~~~~~~~
1 error generated.
[30/451] Compiling CAsyncHTTPClient CAsyncHTTPClient.c
[30/451] Compiling _SubprocessCShims process_shims.c
[30/451] Compiling CNIOWindows WSAStartup.c
[30/451] Compiling _NumericsShims _NumericsShims.c
[30/451] Compiling CSystem shims.c
[30/451] Compiling CNIOWASI CNIOWASI.c
[30/451] Compiling CNIOWindows shim.c
[30/451] Write swift-version-24593BA9C3E375BF.txt
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" 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: sha256:58b971189c4d3c564696bb40c86e07506670ed096ab7351a005c7c449525017a
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/421] Compiling CNIOWindows shim.c
[1/421] Compiling CSystem shims.c
[2/421] Compiling CNIOWindows WSAStartup.c
[3/421] Compiling CNIOLinux shim.c
[4/421] Compiling CNIOOpenBSD shim.c
[5/421] Compiling CNIOWASI CNIOWASI.c
[6/421] Compiling CNIOPosix event_loop_id.c
[7/421] Compiling CNIOLinux liburing_shims.c
In file included from /host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/process_shims.c:23:
/host/spi-builder-workspace/.build/checkouts/swift-subprocess/Sources/_SubprocessCShims/include/process_shims.h:18:10: fatal error: 'pthread.h' file not found
18 | #include <pthread.h>
| ^~~~~~~~~~~
1 error generated.
[8/421] Compiling _SubprocessCShims process_shims.c
[8/421] Compiling CNIOExtrasZlib empty.c
[8/421] Compiling CNIOLLHTTP c_nio_http.c
[8/421] Compiling CNIOLLHTTP c_nio_api.c
[8/421] Compiling CNIODarwin shim.c
[8/421] Compiling CNIOLLHTTP c_nio_llhttp.c
[8/421] Write swift-version-24593BA9C3E375BF.txt
[8/421] Compiling _NumericsShims _NumericsShims.c
BUILD FAILURE 6.1 wasm