Lotsawa – Build Information – Swift Package Index

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Build Information

Failed to build Lotsawa, reference main (28d7a2), with Swift 6.2 (beta) for Wasm on 20 Jun 2025 09:27:42 UTC.

Build Command

bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1

Build Log

========================================
RunAll
========================================
Builder version: 4.64.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/hylo-lang/Lotsawa.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/hylo-lang/Lotsawa
 * branch            main       -> FETCH_HEAD
 * [new branch]      main       -> origin/main
HEAD is now at 28d7a22 typo
Submodule path 'paper': checked out '73b347b7e6405323a086a17ad26f5d7b85bb43dc'
Submodule 'paper' (https://github.com/jeffreykegler/Marpa-arxiv-paper) registered for path 'paper'
Cloning into '/host/spi-builder-workspace/paper'...
Cloned https://github.com/hylo-lang/Lotsawa.git
Revision (git rev-parse @):
28d7a224ed19d03f4d819fecf895e6af21fc9368
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/hylo-lang/Lotsawa.git at main
========================================
Build
========================================
Selected platform:         wasm
Swift version:             6.2
Building package at path:  $PWD
https://github.com/hylo-lang/Lotsawa.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-0":/host -w "$PWD" registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest swift build --swift-sdk wasm32-unknown-wasi 2>&1
wasm-6.2-latest: Pulling from finestructure/spi-images
Digest: sha256:44384f43f933eaa0f42803e9ef7c3d8388c5841ccc831a15a5edf63d8c273423
Status: Image is up to date for registry.gitlab.com/finestructure/spi-images:wasm-6.2-latest
Fetching https://github.com/dabrahams/citron.git
Fetching https://github.com/SwiftPackageIndex/SPIManifest.git
[1/2175] Fetching citron
[2176/3066] Fetching citron, spimanifest
Fetched https://github.com/SwiftPackageIndex/SPIManifest.git from cache (0.43s)
Fetched https://github.com/dabrahams/citron.git from cache (0.68s)
Computing version for https://github.com/dabrahams/citron.git
Computed https://github.com/dabrahams/citron.git at 2.1.7 (3.71s)
Computing version for https://github.com/SwiftPackageIndex/SPIManifest.git
Computed https://github.com/SwiftPackageIndex/SPIManifest.git at 0.19.0 (0.41s)
Fetching https://github.com/jpsim/Yams.git
[1/10859] Fetching yams
Fetched https://github.com/jpsim/Yams.git from cache (1.13s)
Computing version for https://github.com/jpsim/Yams.git
Computed https://github.com/jpsim/Yams.git at 5.4.0 (2.22s)
Creating working copy for https://github.com/SwiftPackageIndex/SPIManifest.git
Working copy of https://github.com/SwiftPackageIndex/SPIManifest.git resolved at 0.19.0
Creating working copy for https://github.com/jpsim/Yams.git
Working copy of https://github.com/jpsim/Yams.git resolved at 5.4.0
Creating working copy for https://github.com/dabrahams/citron.git
Working copy of https://github.com/dabrahams/citron.git resolved at 2.1.7
[0/6] Write sources
[1/6] Write swift-version-24593BA9C3E375BF.txt
[2/6] Compiling CitronCLibrary main_.c
[4/8] Emitting module citron
[5/8] Compiling citron main.swift
[6/9] Wrapping AST for citron for debugging
[7/9] Write Objects.LinkFileList
[8/9] Linking citron-tool
[1/1] Compiling plugin ValidatorPlugin
[2/2] Compiling plugin CitronParserGenerator
Building for debugging...
[2/16] Write sources
[4/16] Copying AnsiCSymbolIDs.txt
[5/16] Copying AnsiCGrammar.txt
[7/16] Write sources
[9/16] Copying AnsiCTokens.txt
[10/16] Write swift-version-24593BA9C3E375BF.txt
[12/37] Compiling Lotsawa ItemID.swift
[13/37] Compiling Lotsawa MultiMap.swift
[14/37] Compiling Lotsawa Nullability.swift
[15/39] Compiling Lotsawa PredictionMemo.swift
[16/39] Compiling Lotsawa PreprocessedGrammar.swift
[17/39] Compiling Lotsawa DiscreteMap.swift
[18/39] Compiling Lotsawa Evaluation.swift
[19/39] Compiling Lotsawa Evaluator.swift
[20/39] Compiling Lotsawa Forest.swift
[21/39] Compiling Lotsawa Grammar.swift
[22/39] Compiling Lotsawa Incidental.swift
[23/39] Compiling Lotsawa DebugForest.swift
[24/39] Compiling Lotsawa DebugGrammar.swift
[25/39] Compiling Lotsawa DebugRecognizer.swift
[26/39] Compiling Lotsawa Chart.swift
[27/39] Compiling Lotsawa Collection+Extensions.swift
[28/39] Compiling Lotsawa DebugChart.swift
[29/39] Compiling Lotsawa Recognizer.swift
[30/39] Compiling Lotsawa UniqueCounter.swift
[31/39] Emitting module Lotsawa
[32/39] Compiling Lotsawa AdjacencyMatrix.swift
[33/39] Compiling Lotsawa Array+Extensions.swift
[34/39] Compiling Lotsawa BitSet.swift
[35/40] Wrapping AST for Lotsawa for debugging
[37/46] Generating LotsawaC PCH
[38/48] Compiling TestResources resource_bundle_accessor.swift
/host/spi-builder-workspace/Sources/TestResources/TestResources.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 | import Lotsawa
 3 |
[39/48] Emitting module LotsawaC
error: emit-module command failed with exit code 1 (use -v to see invocation)
[40/48] Emitting module TestResources
/host/spi-builder-workspace/Sources/TestResources/TestResources.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 | import Lotsawa
 3 |
[41/48] Compiling TestResources TestResources.swift
/host/spi-builder-workspace/Sources/TestResources/TestResources.swift:1:8: error: no such module 'Foundation'
 1 | import Foundation
   |        `- error: no such module 'Foundation'
 2 | import Lotsawa
 3 |
[42/48] Emitting module LotsawaFrontend
BUILD FAILURE 6.2 wasm