Swift Package Index

Build Information

Failed to build SwiftMail, reference 1.16.0 (88c45c), with Swift 6.1 for Wasm on 12 Oct 2026 10:44:55 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/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

Build Log

========================================
RunAll
========================================
Builder version: 5.1.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Cocoanetics/SwiftMail.git
Reference: 1.16.0
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/Cocoanetics/SwiftMail
 * tag               1.16.0     -> FETCH_HEAD
HEAD is now at 88c45cb Keep backslashes in filenames that Outlook writes unescaped (#254)
Cloned https://github.com/Cocoanetics/SwiftMail.git
Revision (git rev-parse @):
88c45cbd31b347b373f7c87e197be63eb95efbc2
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Cocoanetics/SwiftMail.git at 1.16.0
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.1
Building package at path:  $PWD
https://github.com/Cocoanetics/SwiftMail.git
https://github.com/Cocoanetics/SwiftMail.git
WARNING: environment variable SUPPRESS_SWIFT_6_FLAGS is not set
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/host -w "$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: sha256:005e294ea72e7f7733559677ac003354f37dc6afb35c5bbab6bc9a95fc174f44
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Fetching https://github.com/apple/swift-nio-imap
[1/37809] Fetching swift-nio-imap
Fetched https://github.com/apple/swift-nio-imap from cache (1.67s)
error: package 'swift-nio-imap' @ 14ad3887dab9ca5aba38ee0ace18fddf40e9491f is using Swift tools version 6.2.0 but the installed version is 6.1.3 in https://github.com/apple/swift-nio-imap
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344843-1":/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: sha256:005e294ea72e7f7733559677ac003354f37dc6afb35c5bbab6bc9a95fc174f44
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.1-latest
Updating https://github.com/apple/swift-nio-imap
Updated https://github.com/apple/swift-nio-imap (0.39s)
error: package 'swift-nio-imap' @ 14ad3887dab9ca5aba38ee0ace18fddf40e9491f is using Swift tools version 6.2.0 but the installed version is 6.1.3 in https://github.com/apple/swift-nio-imap
BUILD FAILURE 6.1 wasm