RxTimelane – Build Information – Swift Package Index

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Build Information

Failed to build RxTimelane, reference main (fe5dd4), with Swift 6.2 (beta) for Wasm on 18 Jun 2025 21:29:26 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/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/icanzilb/RxTimelane.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/icanzilb/RxTimelane
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at fe5dd43 bump CP version to 3.0.2
Cloned https://github.com/icanzilb/RxTimelane.git
Revision (git rev-parse @):
fe5dd4390cfe5a6ee6c1d3f9403765a7a985ee51
SUCCESS checkout https://github.com/icanzilb/RxTimelane.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/icanzilb/RxTimelane.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$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/ReactiveX/RxSwift.git
Fetching https://github.com/icanzilb/TimelaneCore
[1/435] Fetching timelanecore
[436/53138] Fetching timelanecore, rxswift
Fetched https://github.com/icanzilb/TimelaneCore from cache (4.15s)
Fetched https://github.com/ReactiveX/RxSwift.git from cache (4.31s)
Computing version for https://github.com/icanzilb/TimelaneCore
Computed https://github.com/icanzilb/TimelaneCore at 2.0.2 (4.73s)
Computing version for https://github.com/ReactiveX/RxSwift.git
Computed https://github.com/ReactiveX/RxSwift.git at 6.9.0 (0.41s)
Creating working copy for https://github.com/icanzilb/TimelaneCore
Working copy of https://github.com/icanzilb/TimelaneCore resolved at 2.0.2
Creating working copy for https://github.com/ReactiveX/RxSwift.git
Working copy of https://github.com/ReactiveX/RxSwift.git resolved at 6.9.0
Building for debugging...
[0/5] Write sources
[2/5] Copying PrivacyInfo.xcprivacy
[3/5] Write sources
[4/5] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[6/151] Emitting module TimelaneCore
/host/spi-builder-workspace/.build/checkouts/TimelaneCore/Sources/TimelaneCore/TimelaneCore.swift:6:8: error: no such module 'Foundation'
  4 | //
  5 |
  6 | import Foundation
    |        `- error: no such module 'Foundation'
  7 | import os
  8 |
[7/151] Compiling TimelaneCore TimelaneCore.swift
/host/spi-builder-workspace/.build/checkouts/TimelaneCore/Sources/TimelaneCore/TimelaneCore.swift:6:8: error: no such module 'Foundation'
  4 | //
  5 |
  6 | import Foundation
    |        `- error: no such module 'Foundation'
  7 | import os
  8 |
[8/151] Compiling RxSwift CombineLatest.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[9/151] Compiling RxSwift CompactMap.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[10/151] Compiling RxSwift Completable+AndThen.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[11/151] Compiling RxSwift Completable.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[12/151] Compiling RxSwift CompositeDisposable.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[13/151] Compiling RxSwift Concat.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[14/151] Compiling RxSwift ConcurrentDispatchQueueScheduler.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[15/151] Compiling RxSwift ConcurrentMainScheduler.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[16/151] Compiling RxSwift ConnectableObservableType.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[17/151] Compiling RxSwift Create.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[18/151] Compiling RxSwift CurrentThreadScheduler.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[19/151] Compiling RxSwift Date+Dispatch.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[20/151] Compiling RxSwift Debounce.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[21/151] Compiling RxSwift Debug.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[22/151] Compiling RxSwift Decode.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[23/151] Compiling RxSwift DefaultIfEmpty.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[24/151] Compiling RxSwift Deferred.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[25/151] Compiling RxSwift Delay.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[26/151] Compiling RxSwift DelaySubscription.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[27/151] Compiling RxSwift Dematerialize.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
[28/151] Compiling RxSwift DispatchQueue+Extensions.swift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
error: emit-module command failed with exit code 1 (use -v to see invocation)
[29/171] Emitting module RxSwift
/host/spi-builder-workspace/.build/checkouts/RxSwift/Sources/RxSwift/AtomicInt.swift:9:8: error: no such module 'CoreFoundation'
 7 | //
 8 |
 9 | import CoreFoundation
   |        `- error: no such module 'CoreFoundation'
10 | // This CoreFoundation import can be dropped when this issue is resolved:
11 | // https://github.com/swiftlang/swift-corelibs-foundation/pull/5122
BUILD FAILURE 6.2 wasm