Swift Package IndexBuild Information
Failed to build SwiftOgmios, reference main (52525b), with Swift 6.3 for Wasm on 18 Apr 2026 14:58:06 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/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:wasm-6.3-latest swift build --swift-sdk swift-6.3-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kingpin-Apps/swift-ogmios.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/Kingpin-Apps/swift-ogmios
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 52525b4 bump: version 0.1.2 → 0.1.3
Cloned https://github.com/Kingpin-Apps/swift-ogmios.git
Revision (git rev-parse @):
52525b431f4ccba5a708d3856d78987509e95177
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Kingpin-Apps/swift-ogmios.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Kingpin-Apps/swift-ogmios.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images: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/Kingpin-Apps/swift-cardano-core.git
[1/3604] Fetching swift-cardano-core
Fetched https://github.com/Kingpin-Apps/swift-cardano-core.git from cache (0.40s)
Computing version for https://github.com/Kingpin-Apps/swift-cardano-core.git
Computed https://github.com/Kingpin-Apps/swift-cardano-core.git at 0.3.11 (0.76s)
Fetching https://github.com/KINGH242/swift-base58.git
Fetching https://github.com/apple/swift-crypto.git
Fetching https://github.com/Frizlab/swift-fraction-number.git
Fetching https://github.com/mxcl/Version.git
Fetching https://github.com/Kingpin-Apps/swift-kes.git
Fetching https://github.com/apple/swift-log.git
[1/56] Fetching swift-kes
[57/110] Fetching swift-kes, swift-base58
[111/130] Fetching swift-kes, swift-base58, swift-fraction-number
Fetched https://github.com/KINGH242/swift-base58.git from cache (0.23s)
Fetching https://github.com/Kingpin-Apps/swift-ncal.git
[1/6635] Fetching swift-log
[6636/6928] Fetching swift-log, version
[6683/24336] Fetching swift-log, version, swift-crypto
Fetched https://github.com/apple/swift-log.git from cache (0.48s)
Fetching https://github.com/krzyzanowskim/CryptoSwift.git
[1164/17701] Fetching version, swift-crypto
[1165/18194] Fetching version, swift-crypto, swift-ncal
[2325/31535] Fetching version, swift-crypto, swift-ncal, cryptoswift
Fetched https://github.com/Kingpin-Apps/swift-ncal.git from cache (0.65s)
[4076/31042] Fetching version, swift-crypto, cryptoswift
Fetching https://github.com/Kingpin-Apps/swift-mnemonic.git
[8290/31237] Fetching version, swift-crypto, cryptoswift, swift-mnemonic
Fetched https://github.com/Kingpin-Apps/swift-mnemonic.git from cache (0.25s)
[9681/31042] Fetching version, swift-crypto, cryptoswift
Fetching https://github.com/KINGH242/PotentCodables.git
[20838/33388] Fetching version, swift-crypto, cryptoswift, potentcodables
Fetched https://github.com/KINGH242/PotentCodables.git from cache (0.65s)
Fetching https://github.com/attaswift/BigInt.git
[1/4878] Fetching bigint
Fetched https://github.com/krzyzanowskim/CryptoSwift.git from cache (1.77s)
Fetched https://github.com/Kingpin-Apps/swift-kes.git from cache (2.42s)
Fetched https://github.com/mxcl/Version.git from cache (2.42s)
Fetched https://github.com/Frizlab/swift-fraction-number.git from cache (2.43s)
Fetched https://github.com/apple/swift-crypto.git from cache (2.49s)
Fetched https://github.com/attaswift/BigInt.git from cache (0.70s)
Computing version for https://github.com/KINGH242/swift-base58.git
Computed https://github.com/KINGH242/swift-base58.git at 0.1.2 (2.95s)
Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 3.15.1 (2.45s)
Fetching https://github.com/apple/swift-asn1.git
[1/1803] Fetching swift-asn1
Fetched https://github.com/apple/swift-asn1.git from cache (0.35s)
Computing version for https://github.com/mxcl/Version.git
Computed https://github.com/mxcl/Version.git at 2.2.0 (0.76s)
Computing version for https://github.com/Frizlab/swift-fraction-number.git
Computed https://github.com/Frizlab/swift-fraction-number.git at 0.1.0 (0.32s)
Computing version for https://github.com/attaswift/BigInt.git
Computed https://github.com/attaswift/BigInt.git at 5.3.0 (0.39s)
Computing version for https://github.com/Kingpin-Apps/swift-kes.git
Computed https://github.com/Kingpin-Apps/swift-kes.git at 0.1.0 (0.38s)
Computing version for https://github.com/Kingpin-Apps/swift-mnemonic.git
Computed https://github.com/Kingpin-Apps/swift-mnemonic.git at 0.2.2 (0.34s)
Fetching https://github.com/tesseract-one/UncommonCrypto.swift.git
[1/143] Fetching uncommoncrypto.swift
Fetched https://github.com/tesseract-one/UncommonCrypto.swift.git from cache (0.20s)
Computing version for https://github.com/krzyzanowskim/CryptoSwift.git
Computed https://github.com/krzyzanowskim/CryptoSwift.git at 1.9.0 (0.62s)
Computing version for https://github.com/KINGH242/PotentCodables.git
Computed https://github.com/KINGH242/PotentCodables.git at 3.6.0 (0.43s)
Fetching https://github.com/sharplet/Regex.git
Fetching https://github.com/SusanDoggie/Float16.git
Fetching https://github.com/apple/swift-collections.git
[1/1254] Fetching regex
[716/1564] Fetching regex, float16
[1127/25133] Fetching regex, float16, swift-collections
Fetched https://github.com/SusanDoggie/Float16.git from cache (1.28s)
Fetched https://github.com/sharplet/Regex.git from cache (1.29s)
Fetched https://github.com/apple/swift-collections.git from cache (1.31s)
Computing version for https://github.com/tesseract-one/UncommonCrypto.swift.git
Computed https://github.com/tesseract-one/UncommonCrypto.swift.git at 0.2.1 (1.73s)
Computing version for https://github.com/sharplet/Regex.git
Computed https://github.com/sharplet/Regex.git at 2.1.1 (2.19s)
Computing version for https://github.com/SusanDoggie/Float16.git
Computed https://github.com/SusanDoggie/Float16.git at 1.1.1 (0.39s)
Fetching https://github.com/apple/swift-numerics
[1/6416] Fetching swift-numerics
Fetched https://github.com/apple/swift-numerics from cache (0.40s)
Computing version for https://github.com/Kingpin-Apps/swift-ncal.git
Computed https://github.com/Kingpin-Apps/swift-ncal.git at 0.2.2 (2.50s)
Fetching https://github.com/norio-nomura/Base32.git
[1/1168] Fetching base32
Fetched https://github.com/norio-nomura/Base32.git from cache (0.22s)
Computing version for https://github.com/norio-nomura/Base32.git
Computed https://github.com/norio-nomura/Base32.git at 0.9.0 (0.64s)
Computing version for https://github.com/apple/swift-numerics
Computed https://github.com/apple/swift-numerics at 1.1.1 (0.36s)
Computing version for https://github.com/apple/swift-asn1.git
Computed https://github.com/apple/swift-asn1.git at 1.7.0 (0.44s)
Computing version for https://github.com/apple/swift-log.git
Computed https://github.com/apple/swift-log.git at 1.12.0 (0.40s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.4.1 (0.55s)
Creating working copy for https://github.com/mxcl/Version.git
Working copy of https://github.com/mxcl/Version.git resolved at 2.2.0
Creating working copy for https://github.com/Kingpin-Apps/swift-kes.git
Working copy of https://github.com/Kingpin-Apps/swift-kes.git resolved at 0.1.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.0
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 3.15.1
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift.git
Working copy of https://github.com/krzyzanowskim/CryptoSwift.git resolved at 1.9.0
Creating working copy for https://github.com/Kingpin-Apps/swift-ncal.git
Working copy of https://github.com/Kingpin-Apps/swift-ncal.git resolved at 0.2.2
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/Kingpin-Apps/swift-mnemonic.git
Working copy of https://github.com/Kingpin-Apps/swift-mnemonic.git resolved at 0.2.2
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/sharplet/Regex.git
Working copy of https://github.com/sharplet/Regex.git resolved at 2.1.1
Creating working copy for https://github.com/KINGH242/swift-base58.git
Working copy of https://github.com/KINGH242/swift-base58.git resolved at 0.1.2
Creating working copy for https://github.com/attaswift/BigInt.git
Working copy of https://github.com/attaswift/BigInt.git resolved at 5.3.0
Creating working copy for https://github.com/Frizlab/swift-fraction-number.git
Working copy of https://github.com/Frizlab/swift-fraction-number.git resolved at 0.1.0
Creating working copy for https://github.com/Kingpin-Apps/swift-cardano-core.git
Working copy of https://github.com/Kingpin-Apps/swift-cardano-core.git resolved at 0.3.11
Creating working copy for https://github.com/tesseract-one/UncommonCrypto.swift.git
Working copy of https://github.com/tesseract-one/UncommonCrypto.swift.git resolved at 0.2.1
Creating working copy for https://github.com/KINGH242/PotentCodables.git
Working copy of https://github.com/KINGH242/PotentCodables.git resolved at 3.6.0
Creating working copy for https://github.com/apple/swift-numerics
Working copy of https://github.com/apple/swift-numerics resolved at 1.1.1
Creating working copy for https://github.com/norio-nomura/Base32.git
Working copy of https://github.com/norio-nomura/Base32.git resolved at 0.9.0
Creating working copy for https://github.com/apple/swift-log.git
Working copy of https://github.com/apple/swift-log.git resolved at 1.12.0
warning: 'spi-builder-workspace': found 2 file(s) which are unhandled; explicitly declare them as resources or exclude from the target
/host/spi-builder-workspace/Sources/SwiftOgmios/ogmios.json
/host/spi-builder-workspace/Sources/SwiftOgmios/cardano.json
Building for debugging...
[0/59] Write sources
[0/59] Write embedded_resources.swift
[4/59] Write sources
[13/59] Copying PotentCodables.docc
[14/59] Write sources
[20/59] Copying PrivacyInfo.xcprivacy
[21/59] Write sources
[28/59] Write embedded_resources.swift
[29/59] Write sources
[30/59] Write swift-version-24593BA9C3E375BF.txt
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>
| ^~~~~~~~~~~
1 error generated.
[31/59] Compiling fy-ctype.c
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.
[31/59] Compiling fy-utf8.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>
| ^~~~~~~~~~~
[31/59] Compiling fy-utils.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.
[31/59] Compiling fy-blob.c
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/lib/fy-walk.c:24:
In file included from /host/spi-builder-workspace/.build/checkouts/PotentCodables/Sources/Cfyaml/src/lib/fy-parse.h:21:
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>
| ^~~~~~~~~~~
[31/59] Compiling fy-walk.c
[31/59] Compiling fy-token.c
[31/59] Compiling xxhash.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, \
| ^
[31/59] Compiling fy-types.c
BUILD FAILURE 6.3 wasm