Build Information
Failed to build swift-sharing-extensions, reference main (5e5e9f), with Swift 6.3 for Linux on 4 Sep 2026 14:49:47 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:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
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Builder version: 5.0.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/capturecontext/swift-sharing-extensions.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/capturecontext/swift-sharing-extensions
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 5e5e9fc ci: update shared actions
Cloned https://github.com/capturecontext/swift-sharing-extensions.git
Revision (git rev-parse @):
5e5e9fc5383493e219e0689e17737797540a0f78
SUCCESS checkout https://github.com/capturecontext/swift-sharing-extensions.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/capturecontext/swift-sharing-extensions.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344849-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from saguaro1/spi-images
Digest: sha256:b82c9ac2aaad9c671b7a7653c8e6eeaf006cac60f6a8910901b9357c067e0892
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:basic-6.3-latest
Fetching https://github.com/pointfreeco/swift-sharing.git
Fetching https://github.com/capturecontext/swift-casification.git
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Computed https://github.com/pointfreeco/swift-issue-reporting.git at 2.1.0 (0.96s)
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Computed https://github.com/pointfreeco/xctest-dynamic-overlay at 1.13.1 (0.22s)
Computing version for https://github.com/capturecontext/swift-keypaths-extensions.git
Computed https://github.com/capturecontext/swift-keypaths-extensions.git at 0.2.2 (0.15s)
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Computing version for https://github.com/capturecontext/swift-marker-protocols.git
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Computing version for https://github.com/capturecontext/swift-keypath-mapping.git
Computed https://github.com/capturecontext/swift-keypath-mapping.git at 0.0.3 (0.20s)
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Computed https://github.com/pointfreeco/swift-concurrency-extras.git at 1.4.1 (0.16s)
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Computed https://github.com/apple/swift-collections at 1.6.0 (0.23s)
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Computed https://github.com/pointfreeco/swift-dependencies at 1.17.1 (0.17s)
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Creating working copy for https://github.com/pointfreeco/swift-clocks
Working copy of https://github.com/pointfreeco/swift-clocks resolved at 1.1.1
Creating working copy for https://github.com/pointfreeco/combine-schedulers
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Working copy of https://github.com/pointfreeco/swift-perception resolved at 2.0.12
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Working copy of https://github.com/pointfreeco/swift-dependencies resolved at 1.17.1
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Working copy of https://github.com/capturecontext/swift-keypath-mapping.git resolved at 0.0.3
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Working copy of https://github.com/OpenCombine/OpenCombine.git resolved at 0.14.0
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Working copy of https://github.com/capturecontext/swift-marker-protocols.git resolved at 1.5.3
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Working copy of https://github.com/pointfreeco/swift-concurrency-extras.git resolved at 1.4.1
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Working copy of https://github.com/apple/swift-collections resolved at 1.6.0
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Working copy of https://github.com/pointfreeco/swift-sharing.git resolved at 2.10.1
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Working copy of https://github.com/pointfreeco/xctest-dynamic-overlay resolved at 1.13.1
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Working copy of https://github.com/pointfreeco/swift-identified-collections resolved at 1.1.1
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Working copy of https://github.com/pointfreeco/swift-issue-reporting.git resolved at 2.1.0
Creating working copy for https://github.com/pointfreeco/swift-custom-dump
Working copy of https://github.com/pointfreeco/swift-custom-dump resolved at 1.7.3
Downloading package prebuilt https://download.swift.org/prebuilts/swift-syntax/603.0.2/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz
Downloaded https://download.swift.org/prebuilts/swift-syntax/603.0.2/swift-6.3.2-RELEASE-ubuntu_jammy_x86_64-MacroSupport.tar.gz (0.19s)
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReporting’; target names need to be unique across the package graph
error: multiple packages ('swift-issue-reporting', 'xctest-dynamic-overlay') declare targets with a conflicting name: 'IssueReportingTestSupport’; target names need to be unique across the package graph
BUILD FAILURE 6.3 linux