Swift Package IndexBuild Information
Failed to build PalicoEngine, reference main (8d7a10), with Swift 6.3 for Wasm on 12 Apr 2026 18:36:04 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: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/forkercat/PalicoEngine.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/forkercat/PalicoEngine
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 8d7a105 Add play/pause buttons
Cloned https://github.com/forkercat/PalicoEngine.git
Revision (git rev-parse @):
8d7a1054f5b7a305e7fff6af7a83635bb5d3632a
SUCCESS checkout https://github.com/forkercat/PalicoEngine.git at main
========================================
Build
========================================
Selected platform: wasm
Swift version: 6.3
Building package at path: $PWD
https://github.com/forkercat/PalicoEngine.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4609320-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images: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/forkercat/OhMyLog.git
[1/94] Fetching ohmylog
Fetched https://github.com/forkercat/OhMyLog.git from cache (0.20s)
Fetching https://github.com/forkercat/MathLib.git
[1/120] Fetching mathlib
Fetched https://github.com/forkercat/MathLib.git from cache (0.27s)
Fetching https://github.com/forkercat/MothECS.git
[1/71] Fetching mothecs
Fetched https://github.com/forkercat/MothECS.git from cache (0.23s)
Fetching https://github.com/forkercat/SwiftImGui.git
[1/1614] Fetching swiftimgui
Fetched https://github.com/forkercat/SwiftImGui.git from cache (1.99s)
Fetching https://github.com/forkercat/SwiftImGuizmo.git
[1/92] Fetching swiftimguizmo
Fetched https://github.com/forkercat/SwiftImGuizmo.git from cache (0.19s)
Creating working copy for https://github.com/forkercat/SwiftImGuizmo.git
Working copy of https://github.com/forkercat/SwiftImGuizmo.git resolved at master (b94f9e4)
Creating working copy for https://github.com/forkercat/SwiftImGui.git
Working copy of https://github.com/forkercat/SwiftImGui.git resolved at update-1.86-docking (ab27207)
Creating working copy for https://github.com/forkercat/MathLib.git
Working copy of https://github.com/forkercat/MathLib.git resolved at main (439fa72)
Creating working copy for https://github.com/forkercat/MothECS.git
Working copy of https://github.com/forkercat/MothECS.git resolved at main (f954455)
Creating working copy for https://github.com/forkercat/OhMyLog.git
Working copy of https://github.com/forkercat/OhMyLog.git resolved at main (71e8260)
Building for debugging...
[0/34] Copying Assets
[1/34] Write sources
[8/34] Copying Assets
[9/34] Write sources
[10/34] Write swift-version-24593BA9C3E375BF.txt
[11/47] Compiling imgui_tables.cpp
[12/56] Compiling imgui_demo.cpp
[13/56] Compiling imgui_draw.cpp
[14/56] Compiling CImGui cimgui.cpp
[15/56] Compiling imgui_widgets.cpp
[16/56] Compiling imgui.cpp
[18/61] Compiling MothECS Moth+Identifiers.swift
[19/61] Compiling MathLib Vector+Int.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[20/62] Compiling MathLib Vector.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[21/62] Compiling MathLib Matrix.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[22/62] Compiling MothECS Moth+Entity.swift
[23/62] Emitting module MothECS
[24/62] Compiling MothECS Moth+Component.swift
[25/62] Compiling MothECS Moth.swift
[26/62] Compiling MothECS Moth+Mask.swift
[28/63] Compiling MathLib Other.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[28/63] Wrapping AST for MothECS for debugging
[30/63] Compiling ImGui Export.swift
[31/63] Compiling ImGui ImVec+Extensions.swift
[32/63] Compiling MathLib Quaternion.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[33/63] Compiling MathLib Scalar.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[34/63] Compiling MathLib Vector+Float.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
error: emit-module command failed with exit code 1 (use -v to see invocation)
[35/63] Emitting module MathLib
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[36/63] Compiling MathLib Constants.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[37/63] Compiling MathLib Functions.swift
/host/spi-builder-workspace/.build/checkouts/MathLib/Sources/MathLib/Functions.swift:8:8: error: no such module 'simd'
6 | //
7 |
8 | import simd
| `- error: no such module 'simd'
9 | import Foundation
10 |
[38/63] Compiling OhMyLog Log+String.swift
[39/63] Emitting module OhMyLog
[40/63] Compiling OhMyLog Log+Any.swift
[41/63] Compiling OhMyLog Logger.swift
[42/63] Compiling OhMyLog Logger+Any.swift
[43/63] Compiling OhMyLog Log.swift
[44/63] Compiling OhMyLog Logger+String.swift
[46/64] Emitting module ImGui
[47/64] Compiling ImGui ImGui+Definitions.swift
[48/64] Compiling ImGui Helper.swift
[49/65] Compiling CImGuizmo CImGuizmo.cpp
[49/65] Compiling CImGuizmo ImGuizmo.cpp
[49/65] Compiling CImGuizmo ImCurveEdit.cpp
[49/65] Wrapping AST for ImGui for debugging
[49/65] Compiling CImGuizmo ImSequencer.cpp
[49/65] Compiling CImGuizmo ImGradient.cpp
BUILD FAILURE 6.3 wasm