Swift Package IndexBuild Information
Failed to build IOStreams, reference 1.4.2 (af0e5a), with Swift 6.3 for Linux on 22 Apr 2026 12:34:39 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/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/outfoxx/IOStreams.git
Reference: 1.4.2
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/outfoxx/IOStreams
* tag 1.4.2 -> FETCH_HEAD
HEAD is now at af0e5a5 Merge pull request #12 from outfoxx/fix/file-cancel
Cloned https://github.com/outfoxx/IOStreams.git
Revision (git rev-parse @):
af0e5a538f612a7daadee31c96926048ab0695d5
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/outfoxx/IOStreams.git at 1.4.2
========================================
Build
========================================
Selected platform: linux
Swift version: 6.3
Building package at path: $PWD
https://github.com/outfoxx/IOStreams.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:5a7d791d2ead8a924b1292cb31bf3288eabcfe8880e0b005b00b45b71a5bc36a
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.3-latest
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/apple/swift-atomics.git
[1/2277] Fetching swift-docc-plugin
[115/4097] Fetching swift-docc-plugin, swift-atomics
Fetched https://github.com/apple/swift-atomics.git from cache (0.86s)
Fetched https://github.com/apple/swift-docc-plugin from cache (0.88s)
Computing version for https://github.com/apple/swift-atomics.git
Computed https://github.com/apple/swift-atomics.git at 1.1.0 (1.41s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (1.39s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3674] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.44s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.49s)
Creating working copy for https://github.com/apple/swift-atomics.git
Working copy of https://github.com/apple/swift-atomics.git resolved at 1.1.0
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.4.6
Creating working copy for https://github.com/swiftlang/swift-docc-symbolkit
Working copy of https://github.com/swiftlang/swift-docc-symbolkit resolved at 1.0.0
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/6] Write sources
[4/6] Compiling _AtomicsShims.c
[5/6] Write swift-version-24593BA9C3E375BF.txt
[7/21] Compiling Atomics AtomicOptional.swift
[8/21] Compiling Atomics AtomicOptionalRawRepresentable.swift
[9/23] Emitting module Atomics
[10/23] Compiling Atomics IntegerConformances.swift
[11/23] Compiling Atomics PointerConformances.swift
[12/23] Compiling Atomics AtomicLazyReference.swift
[13/23] Compiling Atomics HighLevelTypes.swift
[14/23] Compiling Atomics Unmanaged extensions.swift
[15/23] Compiling Atomics AtomicBool.swift
[16/23] Compiling Atomics AtomicRawRepresentable.swift
[17/23] Compiling Atomics AtomicStrongReference.swift
[18/23] Compiling Atomics AtomicInteger.swift
[19/23] Compiling Atomics AtomicMemoryOrderings.swift
[20/23] Compiling Atomics AtomicValue.swift
[21/23] Compiling Atomics DoubleWord.swift
[22/23] Compiling Atomics Primitives.native.swift
[23/23] Compiling Atomics Primitives.shims.swift
[25/39] Compiling IOStreams Source.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[26/39] Compiling IOStreams Stream.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[27/40] Compiling IOStreams IOError.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[28/40] Compiling IOStreams Sink.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[29/40] Compiling IOStreams HMACFilter.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[30/40] Compiling IOStreams HashingFilter.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[31/40] Compiling IOStreams FilterStreams.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[32/40] Compiling IOStreams Flushable.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[33/40] Compiling IOStreams DataStreams.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[34/40] Compiling IOStreams FileStreams.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[35/40] Emitting module IOStreams
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[36/40] Compiling IOStreams AsyncBuffers.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[37/40] Compiling IOStreams BoxCipherFilter.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[38/40] Compiling IOStreams BufferedStreams.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[39/40] Compiling IOStreams CompressionFilter.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
[40/40] Compiling IOStreams URLSessionStreams.swift
/host/spi-builder-workspace/Sources/IOStreams/BoxCipherFilter.swift:17:8: error: no such module 'CryptoKit'
15 | */
16 |
17 | import CryptoKit
| `- error: no such module 'CryptoKit'
18 | import Foundation
19 |
BUILD FAILURE 6.3 linux