Swift Package IndexBuild Information
Failed to build Elmulator, reference main (19711c), with Swift 6.1 for Wasm on 14 Sep 2026 17:14:22 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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/qadanm/elmulator.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/qadanm/elmulator
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 19711c1 0.3.2: fix Python 3.9 conformance-script crash, tidy stale comments
Cloned https://github.com/qadanm/elmulator.git
Revision (git rev-parse @):
19711c1251702cd3653d1c7a63f97cce0bf26731
SUCCESS checkout https://github.com/qadanm/elmulator.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.1
Building package at path: $PWD
https://github.com/qadanm/elmulator.git
https://github.com/qadanm/elmulator.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/host -w "$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:beceeede496da67681f4fa220a6b97cc098a0178841a413735f598dc6bbaf4c8
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Fetching https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git
[1/7815] Fetching ios-corebluetooth-mock
Fetched https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git from cache (0.67s)
Computing version for https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git
Computed https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git at 1.0.6 (0.90s)
Creating working copy for https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git
Working copy of https://github.com/NordicSemiconductor/IOS-CoreBluetooth-Mock.git resolved at 1.0.6
Building for debugging...
[0/20] Write sources
[10/20] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[12/50] Emitting module CoreBluetoothMock
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[13/52] Compiling CoreBluetoothMock CBMPeripheralSpec.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[14/52] Compiling CoreBluetoothMock CBMPeripheralSpecDelegate.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[15/52] Compiling ElmulatorBLE Deprecations.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[16/52] Compiling CoreBluetoothMock CBMPeripheral.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[17/52] Compiling CoreBluetoothMock CBMPeripheralDelegate.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[18/52] Compiling CoreBluetoothMock Blinky.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[19/52] Compiling CoreBluetoothMock UART.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[20/52] Compiling Elmulator BundledScenarios.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
[21/52] Emitting module Elmulator
<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
[22/52] Compiling ElmulatorBLE AdapterProfile.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[23/52] Compiling Elmulator Scenario.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
[24/52] Compiling Elmulator ScenarioEngine.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
[25/52] Compiling Elmulator ScanSummaryMatching.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
[26/52] Compiling Elmulator Scenario+Bundled.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)
[28/53] Emitting module ElmulatorBLE
<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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[29/53] Compiling ElmulatorBLE ConnectionStateMachine.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[30/53] Compiling ElmulatorBLE ConnectionError.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[31/53] Compiling ElmulatorBLE CentralStack.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[32/53] Compiling ElmulatorBLE CoreBluetoothStack.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/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[32/53] Wrapping AST for Elmulator for debugging
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344847-0":/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:beceeede496da67681f4fa220a6b97cc098a0178841a413735f598dc6bbaf4c8
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
[0/1] Planning build
Building for debugging...
[0/10] Write swift-version-24593BA9C3E375BF.txt
[2/40] Compiling CoreBluetoothMock CBMPeripheralSpec.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[3/40] Compiling CoreBluetoothMock CBMPeripheralSpecDelegate.swift
/host/spi-builder-workspace/.build/checkouts/IOS-CoreBluetooth-Mock/CoreBluetoothMock/CBMAttributes.swift:31:8: error: no such module 'CoreBluetooth'
29 | */
30 |
31 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
32 |
33 | /// A representation of common aspects of services offered by a peripheral.
[4/42] Compiling ElmulatorBLE Deprecations.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[5/42] Compiling ElmulatorBLE ConnectionError.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[6/42] Compiling ElmulatorBLE AdapterProfile.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[7/42] Compiling ElmulatorBLE CoreBluetoothStack.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/42] Emitting module ElmulatorBLE
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[9/42] Compiling ElmulatorBLE CentralStack.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
[10/42] Compiling ElmulatorBLE ConnectionStateMachine.swift
/host/spi-builder-workspace/Sources/ElmulatorBLE/CoreBluetoothStack.swift:1:8: error: no such module 'CoreBluetooth'
1 | import CoreBluetooth
| `- error: no such module 'CoreBluetooth'
2 | import Foundation
3 |
BUILD FAILURE 6.1 wasm