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Build Information

Failed to build TunnelMonitorKit, reference master (c15886), with Swift 6.3 for Wasm on 14 Apr 2026 12:29:34 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/flexjdev/TunnelMonitorKit.git
Reference: master
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/flexjdev/TunnelMonitorKit
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at c15886a Merge pull request #9 from ChrisJanusiewicz/provider-mocking
Cloned https://github.com/flexjdev/TunnelMonitorKit.git
Revision (git rev-parse @):
c15886a6a045f0e4562475250c34c28ec5774fba
SUCCESS checkout https://github.com/flexjdev/TunnelMonitorKit.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.3
Building package at path:  $PWD
https://github.com/flexjdev/TunnelMonitorKit.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Building for debugging...
[0/2] Write sources
[1/2] Write swift-version-24593BA9C3E375BF.txt
error: emit-module command failed with exit code 1 (use -v to see invocation)
[3/20] Emitting module TunnelMonitorKit
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[4/22] Compiling TunnelMonitorKit NEIPv4Route+Util.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[5/22] Compiling TunnelMonitorKit NEProviderStopReason+StringConvertible.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[6/22] Compiling TunnelMonitorKit NEVPNStatus+Util.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[7/22] Compiling TunnelMonitorKit NSTextCheckingResult+Util.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[8/22] Compiling TunnelMonitorKit TunnelConfigurationError.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[9/22] Compiling TunnelMonitorKit TunnelMonitorKit.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[10/22] Compiling TunnelMonitorKit TMPacketTunnelProvider.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[11/22] Compiling TunnelMonitorKit TMPacketTunnelProviderNative.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[12/22] Compiling TunnelMonitorKit TMTunnelProviderManager.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[13/22] Compiling TunnelMonitorKit MessageRouter.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[14/22] Compiling TunnelMonitorKit TMCommunicationError.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[15/22] Compiling TunnelMonitorKit TunnelMonitor.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[16/22] Compiling TunnelMonitorKit PacketTunnelConfiguration.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[17/22] Compiling TunnelMonitorKit TMTunnelProviderManagerFactory.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[18/22] Compiling TunnelMonitorKit TMTunnelProviderSession.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[19/22] Compiling TunnelMonitorKit MessageContainer.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[20/22] Compiling TunnelMonitorKit TMLogger.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[21/22] Compiling TunnelMonitorKit TMOSLogger.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
[22/22] Compiling TunnelMonitorKit TMNativeTunnelProviderManager.swift
/host/spi-builder-workspace/Sources/TunnelMonitorKit/Logging/TMOSLogger.swift:10:8: error: no such module 'os.log'
 8 |
 9 | import Foundation
10 | import os.log
   |        `- error: no such module 'os.log'
11 |
12 | /// A TunnelMonitor Logger implementation, based on the system logger. Distinguishes logs originating from the host
BUILD FAILURE 6.3 wasm