Swift Package IndexBuild Information
Failed to build SwiftCardanoExplorers, reference 0.1.5 (bcb553), with Swift 6.2 for Wasm on 9 Nov 2026 11:31:09 UTC.
Build Command
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1Build Log
========================================
RunAll
========================================
Builder version: 5.1.4
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/Kingpin-Apps/swift-cardano-explorers.git
Reference: 0.1.5
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-cardano-explorers
* tag 0.1.5 -> FETCH_HEAD
HEAD is now at bcb5531 bump: version 0.1.4 → 0.1.5
Cloned https://github.com/Kingpin-Apps/swift-cardano-explorers.git
Revision (git rev-parse @):
bcb553124a9cd009cfcc6535884795451fa94112
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/Kingpin-Apps/swift-cardano-explorers.git at 0.1.5
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.2
Building package at path: $PWD
https://github.com/Kingpin-Apps/swift-cardano-explorers.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-54344845-1":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest swift build --swift-sdk swift-6.2-RELEASE_wasm 2>&1
wasm-6.2-latest: Pulling from saguaro1/spi-images
Digest: sha256:ba6864ed1873dc28d63134b1bd648b09c5ec8270a0ae95720b7f96d84a66a058
Status: Image is up to date for registry.gitlab.com/saguaro1/spi-images:wasm-6.2-latest
Fetching https://github.com/Kingpin-Apps/swift-cardano-core.git
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Computing version for https://github.com/Kingpin-Apps/swift-nacl.git
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Computed https://github.com/norio-nomura/Base32.git at 0.9.0 (1.45s)
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Computed https://github.com/Kingpin-Apps/swift-cardano-core.git at 0.11.2 (0.15s)
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Fetching https://github.com/Kingpin-Apps/swift-cbor-codable.git
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Computing version for https://github.com/Kingpin-Apps/swift-mnemonic.git
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Computing version for https://github.com/apple/swift-crypto.git
Computed https://github.com/apple/swift-crypto.git at 4.5.2 (0.48s)
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Computed https://github.com/apple/swift-asn1.git at 1.7.4 (0.18s)
Computing version for https://github.com/apple/swift-collections.git
Computed https://github.com/apple/swift-collections.git at 1.7.5 (0.24s)
Creating working copy for https://github.com/Kingpin-Apps/swift-nacl.git
Working copy of https://github.com/Kingpin-Apps/swift-nacl.git resolved at 2.0.0
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 0.11.2
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 0.2.0
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Working copy of https://github.com/apple/swift-log.git resolved at 1.17.0
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Working copy of https://github.com/apple/swift-collections.git resolved at 1.7.5
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/Kingpin-Apps/swift-mnemonic.git
Working copy of https://github.com/Kingpin-Apps/swift-mnemonic.git resolved at 0.3.0
Creating working copy for https://github.com/mxcl/Version.git
Working copy of https://github.com/mxcl/Version.git resolved at 2.2.1
Creating working copy for https://github.com/krzyzanowskim/CryptoSwift.git
Working copy of https://github.com/krzyzanowskim/CryptoSwift.git resolved at 1.10.0
Creating working copy for https://github.com/attaswift/BigInt.git
Working copy of https://github.com/attaswift/BigInt.git resolved at 6.0.1
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 1.0.5
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/Kingpin-Apps/swift-base58.git
Working copy of https://github.com/Kingpin-Apps/swift-base58.git resolved at 0.2.0
Creating working copy for https://github.com/Kingpin-Apps/swift-cbor-codable.git
Working copy of https://github.com/Kingpin-Apps/swift-cbor-codable.git resolved at 0.6.0
Creating working copy for https://github.com/apple/swift-asn1.git
Working copy of https://github.com/apple/swift-asn1.git resolved at 1.7.4
Creating working copy for https://github.com/apple/swift-crypto.git
Working copy of https://github.com/apple/swift-crypto.git resolved at 4.5.2
Building for debugging...
[0/488] Write sources
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[18/488] Compiling version.c
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[30/488] Compiling randombytes_sysrandom.c
[30/488] Compiling verify.c
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[35/488] Compiling stream_xsalsa20.c
[36/497] Compiling stream_xchacha20.c
[37/508] Compiling stream_salsa208_ref.c
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[43/657] Compiling crypto_stream.c
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[45/657] Compiling sign_ed25519.c
[46/657] Compiling sign.c
[47/657] Compiling chacha20_ref.c
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[50/657] Compiling crypto_sign.c
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[52/657] Compiling shorthash_siphashx24.c
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[57/657] Compiling secretstream_xchacha20poly1305.c
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[62/657] Compiling scalarmult_ed25519_ref10.c
[63/657] Compiling scalarmult_curve25519.c
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[67/657] Compiling scrypt_platform.c
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[73/657] Compiling pwhash_argon2i.c
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[75/657] Compiling argon2.c
[76/657] Compiling blake2b-long.c
[77/657] Compiling argon2-encoding.c
[78/657] Compiling argon2-core.c
[79/657] Compiling argon2-fill-block-ref.c
[80/657] Compiling onetimeauth_poly1305.c
[81/657] Compiling crypto_onetimeauth.c
[82/657] Compiling poly1305_donna.c
[83/657] Compiling crypto_kx.c
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[95/657] Compiling blake2b-compress-ref.c
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[101/657] Compiling core_ed25519.c
[102/657] Compiling box_curve25519xsalsa20poly1305.c
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[107/657] Compiling ed25519_ref10.c
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[109/657] Compiling auth_hmacsha512256.c
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[115/657] Compiling SimpleFIPS202.c
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[117/657] Compiling KeccakSponge.c
[118/657] Compiling KeccakHash.c
[120/657] Emitting module BigInt
[120/659] Compiling CCryptoBoringSSLShims shims.c
[121/659] Compiling fiat_p256_adx_sqr.S
[122/659] Compiling fiat_p256_adx_mul.S
[123/659] Compiling fiat_curve25519_adx_square.S
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[125/659] Compiling md5-x86_64-linux.S
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[130/659] Compiling BigInt Subtraction.swift
[131/659] Compiling BigInt Words and Bits.swift
[132/659] Compiling Version Version+Codable.swift
[133/659] Compiling CryptoSwift GCM.swift
[134/659] Compiling CryptoSwift OCB.swift
[135/659] Compiling CryptoSwift OFB.swift
[136/662] Compiling CryptoSwift BlockMode.swift
[137/662] Compiling CryptoSwift BlockModeOptions.swift
[138/662] Compiling CryptoSwift CBC.swift
[139/662] Compiling CryptoSwift CCM.swift
[142/662] Compiling CryptoSwift CipherModeWorker.swift
[143/662] Compiling CryptoSwift ECB.swift
[144/662] Emitting module InternalCollectionsUtilities
[145/662] Compiling CryptoSwift Bit.swift
[146/662] Compiling CryptoSwift BlockCipher.swift
[147/662] Compiling CryptoSwift BlockDecryptor.swift
[148/662] Compiling CryptoSwift BlockEncryptor.swift
[149/662] Compiling CryptoSwift AES.swift
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[157/662] Compiling CryptoSwift AEAD.swift
[158/662] Compiling CryptoSwift AEADChaCha20Poly1305.swift
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[176/664] Compiling Logging LoggingSystem.swift
[177/664] Compiling Logging Logger.swift
[180/721] Compiling err_data.cc
[181/721] Compiling chacha20_poly1305_x86_64-linux.S
[182/721] Compiling chacha20_poly1305_x86_64-apple.S
[184/721] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formSymmetricDifference.swift
[185/721] Compiling OrderedCollections OrderedSet+Partial SetAlgebra formUnion.swift
[186/721] Compiling OrderedCollections OrderedSet+Partial SetAlgebra intersection.swift
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[191/727] Compiling chacha20_poly1305_armv8-win.S
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[194/728] Compiling Logging MetadataProvider.swift
[194/728] Compiling chacha20_poly1305_armv8-apple.S
error: emit-module command failed with exit code 1 (use -v to see invocation)
[196/728] Compiling OrderedCollections OrderedDictionary+Deprecations.swift
[197/728] Compiling OrderedCollections OrderedDictionary+Descriptions.swift
[198/728] Emitting module Logging
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
[199/728] Compiling OrderedCollections OrderedDictionary+Codable.swift
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
[200/728] Compiling OrderedCollections OrderedDictionary+CustomReflectable.swift
/host/spi-builder-workspace/.build/checkouts/swift-log/Sources/Logging/Handlers/StreamLogHandler.swift:291:6: error: unknown attribute 'nonexhaustive'
289 | extension StreamLogHandler {
290 | /// The precision of the timestamp that a ``StreamLogHandler`` writes at the start of each log line.
291 | @nonexhaustive
| `- error: unknown attribute 'nonexhaustive'
292 | public enum TimestampPrecision: Sendable, Hashable {
293 | /// Whole seconds, for example `2025-06-01T14:03:07+0000`.
[200/728] Compiling chacha-x86_64-linux.S
[201/728] Compiling chacha-x86_64-apple.S
[201/728] Compiling KeccakP-1600-opt64.c
[202/728] Emitting module FractionNumber
BUILD FAILURE 6.2 wasm