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Build Information

Failed to build CSErrors, reference 2.0.0 (776b78), with Swift 6.1 for Wasm on 30 May 2025 21:19:52 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.1-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/CharlesJS/CSErrors.git
Reference: 2.0.0
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/CharlesJS/CSErrors
 * tag               2.0.0      -> FETCH_HEAD
HEAD is now at 776b781 Move Foundation support to a trait instead of a separate target
Cloned https://github.com/CharlesJS/CSErrors.git
Revision (git rev-parse @):
776b7813f14e4618701b3c4f33c7ff27be53dfc0
SUCCESS checkout https://github.com/CharlesJS/CSErrors.git at 2.0.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/CharlesJS/CSErrors.git
https://github.com/CharlesJS/CSErrors.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.1.0 but the installed version is 6.0.2
error: fatalError
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/host -w "$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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.1-latest
Fetching https://github.com/mattgallagher/CwlPreconditionTesting.git
[1/1257] Fetching cwlpreconditiontesting
Fetched https://github.com/mattgallagher/CwlPreconditionTesting.git from cache (0.47s)
Computing version for https://github.com/mattgallagher/CwlPreconditionTesting.git
Computed https://github.com/mattgallagher/CwlPreconditionTesting.git at 2.2.2 (4.97s)
Fetching https://github.com/mattgallagher/CwlCatchException.git
[1/455] Fetching cwlcatchexception
Fetched https://github.com/mattgallagher/CwlCatchException.git from cache (0.48s)
Computing version for https://github.com/mattgallagher/CwlCatchException.git
Computed https://github.com/mattgallagher/CwlCatchException.git at 2.2.1 (2.49s)
Creating working copy for https://github.com/mattgallagher/CwlPreconditionTesting.git
Working copy of https://github.com/mattgallagher/CwlPreconditionTesting.git resolved at 2.2.2
Creating working copy for https://github.com/mattgallagher/CwlCatchException.git
Working copy of https://github.com/mattgallagher/CwlCatchException.git resolved at 2.2.1
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
[3/14] Compiling CSErrors HTTPError.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[4/14] Compiling CSErrors Internal.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[5/15] Compiling CSErrors CSErrorProtocol.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[6/15] Compiling CSErrors CocoaError+CSErrors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[7/15] Compiling CSErrors Error+CSErrors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[8/15] Compiling CSErrors ErrorMetadata.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
error: emit-module command failed with exit code 1 (use -v to see invocation)
[9/15] Emitting module CSErrors
<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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[10/15] Compiling CSErrors URLError+CSErrors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[11/15] Compiling CSErrors NSError+CSErrors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[12/15] Compiling CSErrors OSStatus Errors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[13/15] Compiling CSErrors Recoverability.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[14/15] Compiling CSErrors POSIX Errors.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[15/15] Compiling CSErrors Stderr.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/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-2":/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: sha256:7e37457820e5f17452a98118754f345f2619722c485f2db0d8b666940a83afd2
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
[2/13] Compiling CSErrors HTTPError.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[3/13] Compiling CSErrors Internal.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[4/14] Compiling CSErrors Recoverability.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[5/14] Compiling CSErrors Stderr.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[6/14] Compiling CSErrors NSError+CSErrors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[7/14] Compiling CSErrors OSStatus Errors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[8/14] Compiling CSErrors Error+CSErrors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[9/14] Compiling CSErrors ErrorMetadata.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[10/14] Compiling CSErrors POSIX Errors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
error: emit-module command failed with exit code 1 (use -v to see invocation)
[11/14] Emitting module CSErrors
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[12/14] Compiling CSErrors CSErrorProtocol.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[13/14] Compiling CSErrors CocoaError+CSErrors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
[14/14] Compiling CSErrors URLError+CSErrors.swift
/host/spi-builder-workspace/Sources/CSErrors/CocoaError+CSErrors.swift:8:8: error: no such module 'System'
  6 | //
  7 |
  8 | import System
    |        `- error: no such module 'System'
  9 |
 10 | #if Foundation
BUILD FAILURE 6.1 wasm