Swift Package IndexBuild Information
Successful build of Coltrane, reference 1.3.0 (9ca0bc), with Swift 6.2 for macOS (SPM) on 28 Jun 2026 06:30:28 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64Build Log
========================================
RunAll
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Builder version: undefined version: run 'make version' to update
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/otaviocc/Coltrane.git
Reference: 1.3.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/otaviocc/Coltrane
* tag 1.3.0 -> FETCH_HEAD
HEAD is now at 9ca0bc2 Update README
Cloned https://github.com/otaviocc/Coltrane.git
Revision (git rev-parse @):
9ca0bc25e09218bb7ec8325861b592eff2ffcb7d
SUCCESS checkout https://github.com/otaviocc/Coltrane.git at 1.3.0
========================================
Build
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Selected platform: macosSpm
Swift version: 6.2
Building package at path: $PWD
https://github.com/otaviocc/Coltrane.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.3.0.app xcrun swift build --arch arm64
Building for debugging...
[0/57] Write sources
[5/57] Write ReactionDiffusionDemo-entitlement.plist
[5/57] Write NQueensDemo-entitlement.plist
[7/57] Write NBodyDemo-entitlement.plist
[7/57] Write RayTracerDemo-entitlement.plist
[7/57] Write sources
[11/57] Write MonteCarloPiDemo-entitlement.plist
[12/57] Write sources
[13/57] Write MandelbrotDemo-entitlement.plist
[16/57] Write MergeSortDemo-entitlement.plist
[16/57] Write NBody3DDemo-entitlement.plist
[18/57] Write FiboDemo-entitlement.plist
[18/57] Write GameOfLifeDemo-entitlement.plist
[19/57] Write sources
[22/57] Write BlackScholesDemo-entitlement.plist
[23/57] Write swift-version--3CB7CFEC50E0D141.txt
[25/67] Compiling Coltrane SpawnSplit.swift
[26/67] Compiling Coltrane VirtualProcessor.swift
[27/67] Compiling Coltrane JobOptions.swift
[28/67] Compiling Coltrane Scheduler.swift
[29/67] Compiling Coltrane Join.swift
[30/67] Compiling Coltrane JobList.swift
[31/67] Compiling Coltrane JobHandle.swift
[32/67] Compiling Coltrane Coltrane.swift
[33/67] Compiling Coltrane Job.swift
[34/67] Emitting module Coltrane
[35/87] Compiling FiboDemo main.swift
[36/87] Emitting module FiboDemo
[37/87] Compiling NQueensDemo main.swift
[38/87] Emitting module NQueensDemo
[38/87] Write Objects.LinkFileList
[41/89] Compiling MonteCarloPiDemo main.swift
[42/89] Emitting module MonteCarloPiDemo
[43/89] Emitting module MergeSortDemo
[44/89] Compiling MergeSortDemo main.swift
[44/89] Write Objects.LinkFileList
[47/89] Emitting module MandelbrotDemo
[48/89] Compiling MandelbrotDemo main.swift
[49/89] Compiling ReactionDiffusionDemo main.swift
[50/89] Emitting module ReactionDiffusionDemo
[50/89] Write Objects.LinkFileList
[53/89] Compiling GameOfLifeDemo main.swift
[54/89] Emitting module GameOfLifeDemo
[55/89] Compiling BlackScholesDemo main.swift
[56/89] Emitting module BlackScholesDemo
[56/89] Write Objects.LinkFileList
[59/89] Compiling NBodyDemo main.swift
[60/89] Emitting module NBodyDemo
[61/89] Compiling NBody3DDemo main.swift
[62/89] Emitting module NBody3DDemo
[62/89] Write Objects.LinkFileList
[65/89] Emitting module RayTracerDemo
[66/89] Compiling RayTracerDemo main.swift
[66/89] Linking FiboDemo
[67/89] Write Objects.LinkFileList
[68/89] Applying FiboDemo
[69/89] Linking NQueensDemo
[70/89] Applying NQueensDemo
[71/89] Linking NBody3DDemo
[72/89] Applying NBody3DDemo
[73/89] Linking MonteCarloPiDemo
[74/89] Applying MonteCarloPiDemo
[75/89] Linking RayTracerDemo
[76/89] Applying RayTracerDemo
[77/89] Linking MandelbrotDemo
[78/89] Applying MandelbrotDemo
[79/89] Linking MergeSortDemo
[80/89] Applying MergeSortDemo
[81/89] Linking ReactionDiffusionDemo
[82/89] Applying ReactionDiffusionDemo
[83/89] Linking GameOfLifeDemo
[84/89] Applying GameOfLifeDemo
[85/89] Linking BlackScholesDemo
[86/89] Applying BlackScholesDemo
[87/89] Linking NBodyDemo
[88/89] Applying NBodyDemo
Build complete! (8.10s)
Build complete.
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],
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{
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"type" : {
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}
},
{
"name" : "NQueensDemo",
"targets" : [
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}
},
{
"name" : "MonteCarloPiDemo",
"targets" : [
"MonteCarloPiDemo"
],
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"executable" : null
}
},
{
"name" : "ReactionDiffusionDemo",
"targets" : [
"ReactionDiffusionDemo"
],
"type" : {
"executable" : null
}
},
{
"name" : "BlackScholesDemo",
"targets" : [
"BlackScholesDemo"
],
"type" : {
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}
},
{
"name" : "GameOfLifeDemo",
"targets" : [
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}
},
{
"name" : "RayTracerDemo",
"targets" : [
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}
],
"targets" : [
{
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{
"c99name" : "RayTracerDemo",
"module_type" : "SwiftTarget",
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"product_memberships" : [
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"sources" : [
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"type" : "executable"
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{
"c99name" : "NQueensDemo",
"module_type" : "SwiftTarget",
"name" : "NQueensDemo",
"path" : "Sources/NQueensDemo",
"product_memberships" : [
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"sources" : [
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"target_dependencies" : [
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"type" : "executable"
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{
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"product_memberships" : [
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{
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"module_type" : "SwiftTarget",
"name" : "MonteCarloPiDemo",
"path" : "Sources/MonteCarloPiDemo",
"product_memberships" : [
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"sources" : [
"main.swift"
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"target_dependencies" : [
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"type" : "executable"
},
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"module_type" : "SwiftTarget",
"name" : "MergeSortDemo",
"path" : "Sources/MergeSortDemo",
"product_memberships" : [
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"sources" : [
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"target_dependencies" : [
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"type" : "executable"
},
{
"c99name" : "MandelbrotDemo",
"module_type" : "SwiftTarget",
"name" : "MandelbrotDemo",
"path" : "Sources/MandelbrotDemo",
"product_memberships" : [
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"sources" : [
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"type" : "executable"
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{
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"product_memberships" : [
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"sources" : [
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"type" : "executable"
},
{
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"path" : "Tests/ColtraneTests",
"sources" : [
"DAGTests.swift",
"FibonacciTests.swift",
"JoinSemanticsTests.swift",
"MandelbrotTests.swift",
"NBodyTests.swift",
"SchedulerTests.swift",
"SplitMergeTests.swift"
],
"target_dependencies" : [
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"type" : "test"
},
{
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"module_type" : "SwiftTarget",
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"path" : "Sources/Coltrane",
"product_memberships" : [
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],
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"Job.swift",
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],
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"tools_version" : "6.0"
}
Done.