Swift Package IndexBuild Information
Failed to build Compute, reference 0.6.4 (b129f6), with Swift 6.1 for Linux on 17 Oct 2026 11:37:34 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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:linux-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
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RunAll
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Builder version: 5.1.3
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/jcmosc/Compute.git
Reference: 0.6.4
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/jcmosc/Compute
* tag 0.6.4 -> FETCH_HEAD
HEAD is now at b129f65 Update bundle version to 0.6.4
Submodule path 'Submodules/swift-runtime-headers': checked out '626688ce65f43a83d5822532e1c9e85f92e21106'
Submodule 'Submodules/swift-runtime-headers' (https://github.com/jcmosc/swift-runtime-headers.git) registered for path 'Submodules/swift-runtime-headers'
Cloning into '/host/spi-builder-workspace/Submodules/swift-runtime-headers'...
Cloned https://github.com/jcmosc/Compute.git
Revision (git rev-parse @):
b129f659ac9f7e3791737314604d73764311644d
SUCCESS checkout https://github.com/jcmosc/Compute.git at 0.6.4
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Build
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Selected platform: linux
Swift version: 6.1
Building package at path: $PWD
https://github.com/jcmosc/Compute.git
https://github.com/jcmosc/Compute.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:linux-6.1-latest swift build --triple x86_64-unknown-linux-gnu -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
linux-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:2ccba1a98249c90438a7c8a4888192d345af17f27af8250de02cec002ad06687
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.1.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.1.3
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344844-0":/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:linux-6.1-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
linux-6.1-latest: Pulling from saguaro1/spi-images
Digest: sha256:2ccba1a98249c90438a7c8a4888192d345af17f27af8250de02cec002ad06687
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:linux-6.1-latest
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.1.3
error: 'spi-builder-workspace': package 'spi-builder-workspace' is using Swift tools version 6.3.0 but the installed version is 6.1.3
BUILD FAILURE 6.1 linux