Swift Package IndexBuild Information
Failed to build swift-http-types, reference 1.8.0 (bff4b6), with Swift 6.1 for Wasm on 7 Sep 2026 14:59:24 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/apple/swift-http-types.git
Reference: 1.8.0
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-http-types
* tag 1.8.0 -> FETCH_HEAD
HEAD is now at bff4b69 Regression fix: `HTTPField.Name.init(parsed:)` rejects uppercased names again (#155)
Cloned https://github.com/apple/swift-http-types.git
Revision (git rev-parse @):
bff4b6903cdc99dda49649dd52f46c11cfd3ed50
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/apple/swift-http-types.git at 1.8.0
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/apple/swift-http-types.git
https://github.com/apple/swift-http-types.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/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 saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-24593BA9C3E375BF.txt
[4/13] Emitting module HTTPTypes
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[5/14] Compiling HTTPTypes HTTPResponse.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[6/14] Compiling HTTPTypes HTTPRequest.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[7/14] Compiling HTTPTypes HTTP2ErrorCode.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[8/14] Compiling HTTPTypes HTTP3ErrorCode.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[9/14] Compiling HTTPTypes HTTPField.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[10/14] Compiling HTTPTypes HTTPFieldName.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[11/14] Compiling HTTPTypes HTTPFields.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[12/14] Compiling HTTPTypes HTTPRequest+URL.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[13/14] Compiling HTTPTypes HTTPParsedFields.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[14/14] Compiling HTTPTypes HTTPFieldValue.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
error: emit-module command failed with exit code 1 (use -v to see invocation)
[16/21] Emitting module HTTPTypesFoundation
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:50:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
48 | @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
49 | @available(HTTPTypes 1.0, *)
50 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
51 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
52 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:155:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
153 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
154 | @available(HTTPTypes 1.0, *)
155 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
156 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
157 | ///
[17/21] Compiling HTTPTypesFoundation HTTPTypes+ISOLatin1.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
[18/21] Compiling HTTPTypesFoundation URLResponse+HTTPTypes.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLResponse+HTTPTypes.swift:15:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
13 | //===----------------------------------------------------------------------===//
14 |
15 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 |
17 | #if canImport(FoundationNetworking)
[19/21] Compiling HTTPTypesFoundation URLSession+HTTPTypes.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:50:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
48 | @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
49 | @available(HTTPTypes 1.0, *)
50 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
51 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
52 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:155:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
153 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
154 | @available(HTTPTypes 1.0, *)
155 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
156 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
157 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:15:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
13 | //===----------------------------------------------------------------------===//
14 |
15 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 |
17 | #if canImport(FoundationNetworking)
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:58:19: error: cannot find type 'URLSessionTaskDelegate' in scope
56 | public func data(
57 | for request: HTTPRequest,
58 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
59 | ) async throws -> (Data, HTTPResponse) {
60 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:79:19: error: cannot find type 'URLSessionTaskDelegate' in scope
77 | for request: HTTPRequest,
78 | fromFile fileURL: URL,
79 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
80 | ) async throws -> (Data, HTTPResponse) {
81 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:100:19: error: cannot find type 'URLSessionTaskDelegate' in scope
98 | for request: HTTPRequest,
99 | from bodyData: Data,
100 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
101 | ) async throws -> (Data, HTTPResponse) {
102 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:119:19: error: cannot find type 'URLSessionTaskDelegate' in scope
117 | public func download(
118 | for request: HTTPRequest,
119 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
120 | ) async throws -> (URL, HTTPResponse) {
121 | guard let urlRequest = URLRequest(httpRequest: request) else {
[20/21] Compiling HTTPTypesFoundation URLRequest+HTTPTypes.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLRequest+HTTPTypes.swift:18:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 | public import FoundationNetworking
17 | #else
18 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
19 | #endif
20 |
[21/21] Compiling HTTPTypesFoundation HTTPTypesFoundation.swift
<unknown>:0: warning: upcoming feature 'InferSendableFromCaptures' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'GlobalActorIsolatedTypesUsability' is already enabled as of Swift version 6
<unknown>:0: warning: upcoming feature 'DisableOutwardActorInference' is already enabled as of Swift version 6
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:290f441d1f5b7bf0dbbe61e8b7514208804cdcb507d57b3c762463ad036298f7
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/1] Write swift-version-24593BA9C3E375BF.txt
[2/11] Compiling HTTPTypes HTTPRequest+URL.swift
[3/12] Compiling HTTPTypes HTTPParsedFields.swift
[4/12] Compiling HTTPTypes HTTPField.swift
[5/12] Compiling HTTPTypes HTTPFieldName.swift
[6/12] Compiling HTTPTypes HTTPRequest.swift
[7/12] Emitting module HTTPTypes
[8/12] Compiling HTTPTypes HTTPFieldValue.swift
[9/12] Compiling HTTPTypes HTTPFields.swift
[10/12] Compiling HTTPTypes HTTP2ErrorCode.swift
[11/12] Compiling HTTPTypes HTTP3ErrorCode.swift
[12/12] Compiling HTTPTypes HTTPResponse.swift
error: emit-module command failed with exit code 1 (use -v to see invocation)
[14/19] Emitting module HTTPTypesFoundation
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:50:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
48 | @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
49 | @available(HTTPTypes 1.0, *)
50 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
51 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
52 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:155:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
153 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
154 | @available(HTTPTypes 1.0, *)
155 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
156 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
157 | ///
[15/19] Compiling HTTPTypesFoundation URLResponse+HTTPTypes.swift
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLResponse+HTTPTypes.swift:15:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
13 | //===----------------------------------------------------------------------===//
14 |
15 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 |
17 | #if canImport(FoundationNetworking)
[16/19] Compiling HTTPTypesFoundation HTTPTypesFoundation.swift
[17/19] Compiling HTTPTypesFoundation URLRequest+HTTPTypes.swift
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLRequest+HTTPTypes.swift:18:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 | public import FoundationNetworking
17 | #else
18 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
19 | #endif
20 |
[18/19] Compiling HTTPTypesFoundation URLSession+HTTPTypes.swift
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:50:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
48 | @available(macOS 12.0, iOS 15.0, watchOS 8.0, tvOS 15.0, *)
49 | @available(HTTPTypes 1.0, *)
50 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
51 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
52 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:155:1: error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
153 | @available(macOS 10.15, iOS 13.0, watchOS 6.0, tvOS 13.0, *)
154 | @available(HTTPTypes 1.0, *)
155 | extension URLSession {
| `- error: non-nominal type 'URLSession' (aka 'AnyObject') cannot be extended
156 | /// Convenience method to load data using an `HTTPRequest`; creates and resumes a `URLSessionDataTask` internally.
157 | ///
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:15:8: warning: public import of 'Foundation' was not used in public declarations or inlinable code
13 | //===----------------------------------------------------------------------===//
14 |
15 | public import Foundation
| `- warning: public import of 'Foundation' was not used in public declarations or inlinable code
16 |
17 | #if canImport(FoundationNetworking)
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:58:19: error: cannot find type 'URLSessionTaskDelegate' in scope
56 | public func data(
57 | for request: HTTPRequest,
58 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
59 | ) async throws -> (Data, HTTPResponse) {
60 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:79:19: error: cannot find type 'URLSessionTaskDelegate' in scope
77 | for request: HTTPRequest,
78 | fromFile fileURL: URL,
79 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
80 | ) async throws -> (Data, HTTPResponse) {
81 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:100:19: error: cannot find type 'URLSessionTaskDelegate' in scope
98 | for request: HTTPRequest,
99 | from bodyData: Data,
100 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
101 | ) async throws -> (Data, HTTPResponse) {
102 | guard let urlRequest = URLRequest(httpRequest: request) else {
/host/spi-builder-workspace/Sources/HTTPTypesFoundation/URLSession+HTTPTypes.swift:119:19: error: cannot find type 'URLSessionTaskDelegate' in scope
117 | public func download(
118 | for request: HTTPRequest,
119 | delegate: URLSessionTaskDelegate? = nil
| `- error: cannot find type 'URLSessionTaskDelegate' in scope
120 | ) async throws -> (URL, HTTPResponse) {
121 | guard let urlRequest = URLRequest(httpRequest: request) else {
[19/19] Compiling HTTPTypesFoundation HTTPTypes+ISOLatin1.swift
BUILD FAILURE 6.1 wasm