Swift Package IndexBuild Information
Failed to build Plotly, reference 0.5.0 (310a1c), with Swift 6.3 for macOS (SPM) on 21 Apr 2026 08:20:59 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/vojtamolda/Plotly.swift.git
Reference: 0.5.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/vojtamolda/Plotly.swift
* tag 0.5.0 -> FETCH_HEAD
HEAD is now at 310a1c4 Release 0.5.0
Cloned https://github.com/vojtamolda/Plotly.swift.git
Revision (git rev-parse @):
310a1c4692537567de79cf0fb1a89fc5b5c329b6
SUCCESS checkout https://github.com/vojtamolda/Plotly.swift.git at 0.5.0
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ResolveProductDependencies
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Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "plotly.swift",
"name": "Plotly",
"url": "https://github.com/vojtamolda/Plotly.swift.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/Plotly.swift",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/vojtamolda/Plotly.swift.git
[1/4350] Fetching plotly.swift
Fetched https://github.com/vojtamolda/Plotly.swift.git from cache (1.52s)
Creating working copy for https://github.com/vojtamolda/Plotly.swift.git
Working copy of https://github.com/vojtamolda/Plotly.swift.git resolved at 0.5.0 (310a1c4)
warning: '.resolve-product-dependencies': dependency 'plotly.swift' is not used by any target
Found 0 product dependencies
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/vojtamolda/Plotly.swift.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/7] Write sources
[1/7] Write codegen-entitlement.plist
[3/7] Write swift-version--6988338F2F200930.txt
[5/93] Compiling codegen Predefined.swift
[6/93] Compiling Plotly Plotable.swift
[7/93] Compiling Plotly Shared.swift
[8/93] Compiling Plotly Convenience.swift
[9/93] Compiling Plotly Debug.swift
[10/94] Compiling codegen Schema.swift
[11/94] Compiling Plotly JSON.swift
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Generated/Util.swift:59:1: warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
57 |
58 |
59 | extension KeyedDecodingContainer: CustomDebugStringConvertible {
| |- warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
60 | /// Visualization of the container as a sequence of coding path keys separated with slashes.
61 | public var debugDescription: String {
[12/94] Compiling Plotly Layout.swift
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Generated/Util.swift:59:1: warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
57 |
58 |
59 | extension KeyedDecodingContainer: CustomDebugStringConvertible {
| |- warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
60 | /// Visualization of the container as a sequence of coding path keys separated with slashes.
61 | public var debugDescription: String {
[13/94] Emitting module codegen
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Generated/Util.swift:59:1: warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
57 |
58 |
59 | extension KeyedDecodingContainer: CustomDebugStringConvertible {
| |- warning: extension declares a conformance of imported type 'KeyedDecodingContainer' to imported protocol 'CustomDebugStringConvertible'; this will not behave correctly if the owners of 'Swift' introduce this conformance in the future
| `- note: add '@retroactive' to silence this warning
60 | /// Visualization of the container as a sequence of coding path keys separated with slashes.
61 | public var debugDescription: String {
[14/94] Compiling Plotly Animation.swift
[15/94] Compiling Plotly Config.swift
[16/94] Compiling Plotly Subplot.swift
[17/94] Compiling Plotly Trace.swift
[18/94] Compiling Plotly CSVDecoder.swift
[19/94] Compiling Plotly HTML.swift
[20/94] Compiling Plotly Playground.swift
<unknown>:0: error: circular reference
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Schema/Predefined.swift:25:12: note: through reference here
23 | /// - Note: Order of nested members is based on reading `Order.json` file because Swift
24 | /// Dictionaries and JSONParser can't guarantee persistent ordering before and after decoding.
25 | struct Object: PredefinedType {
| `- note: through reference here
26 | var codingPath: [CodingKey] = []
27 |
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Schema/Schema.swift:119:10: note: through reference here
117 | extension Schema {
118 | /// Basic decoding block of the Plotly JSON schema hierarchy (i.e. primitive, typed attribute or nested object).
119 | enum Entry: Decodable {
| `- note: through reference here
120 | case primitive(_ primitive: Primitive)
121 | case attribute(_ attribute: Attribute)
[21/94] Compiling Plotly Figure.swift
<unknown>:0: error: circular reference
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Schema/Predefined.swift:25:12: note: through reference here
23 | /// - Note: Order of nested members is based on reading `Order.json` file because Swift
24 | /// Dictionaries and JSONParser can't guarantee persistent ordering before and after decoding.
25 | struct Object: PredefinedType {
| `- note: through reference here
26 | var codingPath: [CodingKey] = []
27 |
/Users/admin/builder/spi-builder-workspace/Sources/Codegen/Schema/Schema.swift:119:10: note: through reference here
117 | extension Schema {
118 | /// Basic decoding block of the Plotly JSON schema hierarchy (i.e. primitive, typed attribute or nested object).
119 | enum Entry: Decodable {
| `- note: through reference here
120 | case primitive(_ primitive: Primitive)
121 | case attribute(_ attribute: Attribute)
[22/94] Compiling codegen main.swift
BUILD FAILURE 6.3 macosSpm