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Build Information

Failed to build FlatBuffers, reference master (48eccb), with Swift 6.2 (beta) for Wasm on 11 Sep 2025 18:27:47 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.67.1
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/google/flatbuffers.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/google/flatbuffers
 * branch            master     -> FETCH_HEAD
 * [new branch]      master     -> origin/master
HEAD is now at 48eccb8 fix(idl_gen_ts): bool to number conversion in mutable API (#8677)
Cloned https://github.com/google/flatbuffers.git
Revision (git rev-parse @):
48eccb83dbd10168ea8bfbace3aaafcfdee67447
SUCCESS checkout https://github.com/google/flatbuffers.git at master
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/google/flatbuffers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:3160178686d03086db4c1712d78c1980537bb37521128c64baade7f466b6b4aa
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
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Building for debugging...
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[7/10] Compiling Common padding.swift
/host/spi-builder-workspace/swift/Sources/Common/Int+extension.swift:17:8: error: no such module 'Foundation'
15 |  */
16 |
17 | import Foundation
   |        `- error: no such module 'Foundation'
18 |
19 | extension Int {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[8/10] Emitting module Common
/host/spi-builder-workspace/swift/Sources/Common/Int+extension.swift:17:8: error: no such module 'Foundation'
15 |  */
16 |
17 | import Foundation
   |        `- error: no such module 'Foundation'
18 |
19 | extension Int {
[9/10] Compiling Common Int+extension.swift
/host/spi-builder-workspace/swift/Sources/Common/Int+extension.swift:17:8: error: no such module 'Foundation'
15 |  */
16 |
17 | import Foundation
   |        `- error: no such module 'Foundation'
18 |
19 | extension Int {
[10/10] Compiling Common Scalar.swift
/host/spi-builder-workspace/swift/Sources/Common/Int+extension.swift:17:8: error: no such module 'Foundation'
15 |  */
16 |
17 | import Foundation
   |        `- error: no such module 'Foundation'
18 |
19 | extension Int {
BUILD FAILURE 6.2 wasm