Swift Package IndexBuild Information
Failed to build Shield, reference main (7d19bf), with Swift 6.3 for Wasm on 14 Apr 2026 06:31:22 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
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Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/outfoxx/shield.git
Reference: main
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/shield
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 7d19bf6 Merge pull request #82 from outfoxx/feature/pkcs8pem
Cloned https://github.com/outfoxx/shield.git
Revision (git rev-parse @):
7d19bf67a55985217a5db9393d99631b5c5ff362
SUCCESS checkout https://github.com/outfoxx/shield.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/outfoxx/shield.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-2":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1
wasm-6.3-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:d69f4e7582c319245442d62a08b2d7c7fd5a0c0c69f5d2ef11d1530cd8d3329b
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:wasm-6.3-latest
Fetching https://github.com/apple/swift-algorithms
Fetching https://github.com/outfoxx/PotentCodables.git
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/sharplet/Regex.git
[1/1254] Fetching regex
[817/3525] Fetching regex, swift-docc-plugin
[1067/9583] Fetching regex, swift-docc-plugin, swift-algorithms
[9584/123530] Fetching regex, swift-docc-plugin, swift-algorithms, potentcodables
Fetched https://github.com/apple/swift-docc-plugin from cache (6.74s)
Fetched https://github.com/apple/swift-algorithms from cache (6.75s)
Fetched https://github.com/sharplet/Regex.git from cache (6.75s)
Fetched https://github.com/outfoxx/PotentCodables.git from cache (6.85s)
Computing version for https://github.com/sharplet/Regex.git
Computed https://github.com/sharplet/Regex.git at 2.1.1 (9.35s)
Computing version for https://github.com/apple/swift-algorithms
Computed https://github.com/apple/swift-algorithms at 1.2.1 (1.12s)
Fetching https://github.com/apple/swift-numerics.git
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics.git from cache (2.05s)
Computing version for https://github.com/apple/swift-numerics.git
Computed https://github.com/apple/swift-numerics.git at 1.1.1 (2.82s)
Computing version for https://github.com/apple/swift-docc-plugin
Computed https://github.com/apple/swift-docc-plugin at 1.4.6 (1.12s)
Fetching https://github.com/swiftlang/swift-docc-symbolkit
[1/3672] Fetching swift-docc-symbolkit
Fetched https://github.com/swiftlang/swift-docc-symbolkit from cache (0.65s)
Computing version for https://github.com/swiftlang/swift-docc-symbolkit
Computed https://github.com/swiftlang/swift-docc-symbolkit at 1.0.0 (1.25s)
Computing version for https://github.com/outfoxx/PotentCodables.git
Computed https://github.com/outfoxx/PotentCodables.git at 3.5.3 (0.50s)
Fetching https://github.com/apple/swift-collections.git
Fetching https://github.com/SusanDoggie/Float16.git
Fetching https://github.com/attaswift/BigInt.git
[1/310] Fetching float16
[311/5188] Fetching float16, bigint
[1726/28725] Fetching float16, bigint, swift-collections
Fetched https://github.com/SusanDoggie/Float16.git from cache (0.64s)
[9351/28415] Fetching bigint, swift-collections
Fetched https://github.com/attaswift/BigInt.git from cache (0.65s)
[5179/23537] Fetching swift-collections
Fetched https://github.com/apple/swift-collections.git from cache (1.68s)
Computing version for https://github.com/SusanDoggie/Float16.git
Computed https://github.com/SusanDoggie/Float16.git at 1.1.1 (3.08s)
Computing version for https://github.com/attaswift/BigInt.git
Computed https://github.com/attaswift/BigInt.git at 5.7.0 (0.88s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (1.14s)
Creating working copy for https://github.com/apple/swift-collections.git
Working copy of https://github.com/apple/swift-collections.git resolved at 1.4.1
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
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/apple/swift-algorithms
Working copy of https://github.com/apple/swift-algorithms resolved at 1.2.1
Creating working copy for https://github.com/SusanDoggie/Float16.git
Working copy of https://github.com/SusanDoggie/Float16.git resolved at 1.1.1
Creating working copy for https://github.com/attaswift/BigInt.git
Working copy of https://github.com/attaswift/BigInt.git resolved at 5.7.0
Creating working copy for https://github.com/sharplet/Regex.git
Working copy of https://github.com/sharplet/Regex.git resolved at 2.1.1
Creating working copy for https://github.com/apple/swift-numerics.git
Working copy of https://github.com/apple/swift-numerics.git resolved at 1.1.1
Creating working copy for https://github.com/outfoxx/PotentCodables.git
Working copy of https://github.com/outfoxx/PotentCodables.git resolved at 3.5.3
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/52] Write sources
[8/52] Copying Shield.docc
[9/52] Write sources
[15/52] Copying PotentCodables.docc
[16/52] Write sources
[22/52] Compiling _NumericsShims _NumericsShims.c
[23/52] Write sources
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utf8.c:16:
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utf8.h:20:
/host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utils.h:19:10: fatal error: 'termios.h' file not found
19 | #include <termios.h>
| ^~~~~~~~~~~
1 error generated.
[27/52] Compiling fy-utf8.c
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-blob.c:18:
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-blob.h:47:
/host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-endian.h:24:3: error: unsupported platform
24 | # error unsupported platform
| ^
1 error generated.
[27/52] Compiling fy-blob.c
/host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utils.c:18:10: fatal error: 'termios.h' file not found
18 | #include <termios.h>
| ^~~~~~~~~~~
1 error generated.
[27/52] Compiling fy-utils.c
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/lib/fy-types.c:14:
/root/.swiftpm/swift-sdks/swift-6.3-RELEASE_wasm.artifactbundle/swift-6.3-RELEASE_wasm/wasm32-unknown-wasip1/WASI.sdk/include/wasm32-wasip1/sys/mman.h:2:2: error: "WASI lacks a true mmap; to enable minimal mmap emulation, compile with -D_WASI_EMULATED_MMAN and link with -lwasi-emulated-mman"
2 | #error "WASI lacks a true mmap; to enable minimal mmap emulation, \
| ^
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-ctype.c:16:
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-ctype.h:20:
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utf8.h:20:
/host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/util/fy-utils.h:19:10: fatal error: 'termios.h' file not found
19 | #include <termios.h>
| ^~~~~~~~~~~
[27/52] Compiling fy-ctype.c
[27/52] Compiling fy-types.c
[27/52] Compiling xxhash.c
[27/52] Compiling fy-walk.c
[27/52] Write swift-version-24593BA9C3E375BF.txt
BUILD FAILURE 6.3 wasm