Build Information
Failed to build swift-confidential, reference 0.5.2 (791e9d), with Swift 6.0 for Linux on 7 Apr 2026 23:25:46 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/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:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.69.2
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/securevale/swift-confidential.git
Reference: 0.5.2
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/securevale/swift-confidential
* tag 0.5.2 -> FETCH_HEAD
HEAD is now at 791e9d0 Update README
Cloned https://github.com/securevale/swift-confidential.git
Revision (git rev-parse @):
791e9d042db3ed4070c6a1ccfc44885990874751
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/securevale/swift-confidential.git at 0.5.2
========================================
Build
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Selected platform: linux
Swift version: 6.0
Building package at path: $PWD
https://github.com/securevale/swift-confidential.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.0-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.0-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:6ccbc5e7995f6c524368c1828f9c677d1727c16390a603fc668217aec5f5123a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.0-latest
Fetching https://github.com/swiftlang/swift-syntax.git
[1/74932] Fetching swift-syntax
Fetched https://github.com/swiftlang/swift-syntax.git from cache (4.45s)
Computing version for https://github.com/swiftlang/swift-syntax.git
Computed https://github.com/swiftlang/swift-syntax.git at 603.0.0 (2.55s)
Creating working copy for https://github.com/swiftlang/swift-syntax.git
Working copy of https://github.com/swiftlang/swift-syntax.git resolved at 603.0.0
Building for debugging...
[0/49] Write sources
[24/49] Compiling _SwiftSyntaxCShims PlatformMutex.c
[24/49] Write swift-version-24593BA9C3E375BF.txt
[27/75] Emitting module SwiftSyntax602
error: emit-module command failed with exit code 1 (use -v to see invocation)
[28/75] Emitting module ConfidentialUtils
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[29/75] Compiling ConfidentialUtils FixedWidthInteger+ByteWidth.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[30/75] Emitting module SwiftSyntax509
[31/75] Compiling SwiftSyntax509 Empty.swift
[32/76] Compiling SwiftSyntax510 Empty.swift
[33/76] Emitting module SwiftSyntax510
[34/76] Compiling SwiftSyntax601 Empty.swift
[35/77] Emitting module SwiftSyntax601
[36/78] Compiling ConfidentialUtils BinaryInteger+Bytes.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[38/78] Emitting module SwiftSyntax603
[39/78] Compiling SwiftSyntax603 Empty.swift
[41/79] Compiling SwiftSyntax602 Empty.swift
[43/80] Compiling ConfidentialUtils RandomNumberGenerator+System.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[44/80] Compiling ConfidentialUtils TypeInfo.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
error: emit-module command failed with exit code 1 (use -v to see invocation)
[45/80] Emitting module ConfidentialUtils
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[46/80] Emitting module SwiftSyntax600
[47/80] Compiling SwiftSyntax600 Empty.swift
[50/81] Compiling ConfidentialUtils BinaryInteger+Bytes.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[51/81] Compiling ConfidentialUtils RandomNumberGenerator+System.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[51/81] Wrapping AST for SwiftSyntax601 for debugging
[52/81] Wrapping AST for SwiftSyntax509 for debugging
[53/81] Wrapping AST for SwiftSyntax510 for debugging
[56/81] Compiling ConfidentialUtils FixedWidthInteger+ByteWidth.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[57/81] Compiling ConfidentialUtils TypeInfo.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[57/81] Wrapping AST for SwiftSyntax602 for debugging
[58/81] Wrapping AST for SwiftSyntax603 for debugging
[59/81] Wrapping AST for SwiftSyntax600 for debugging
[61/144] Compiling ConfidentialUtils SymmetricKeySize+ByteCount.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[62/144] Compiling ConfidentialUtils NSData.CompressionAlgorithm+MagicNumbers.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
[63/144] Compiling ConfidentialUtils SymmetricKeySize+ByteCount.swift
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
/host/spi-builder-workspace/Sources/ConfidentialUtils/Extensions/CryptoKit/SymmetricKeySize/SymmetricKeySize+ByteCount.swift:1:8: error: no such module 'CryptoKit'
1 | import CryptoKit
| `- error: no such module 'CryptoKit'
2 |
3 | package extension SymmetricKeySize {
BUILD FAILURE 6.0 linux