Swift Package IndexBuild Information
Successful build of NumKong, reference main (48cbd2), with Swift 6.2 for Linux on 22 Apr 2026 01:51:17 UTC.
Swift 6 data race errors: 0
Build Command
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/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:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1Build Log
========================================
RunAll
========================================
Builder version: 4.70.0
Interrupt handler set up.
========================================
Checkout
========================================
Clone URL: https://github.com/ashvardanian/NumKong.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/ashvardanian/NumKong
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at 48cbd21 Release: v7.6.0 [skip ci] ### Minor
Cloned https://github.com/ashvardanian/NumKong.git
Revision (git rev-parse @):
48cbd21db85c013f0faebdbbe07b0feed1dd9e7c
SPI manifest file found: $PWD/.spi.yml
SUCCESS checkout https://github.com/ashvardanian/NumKong.git at main
========================================
Build
========================================
Selected platform: linux
Swift version: 6.2
Building package at path: $PWD
https://github.com/ashvardanian/NumKong.git
Running build ...
bash -c docker run --pull=always --rm -v "checkouts-4606859-3":/host -w "$PWD" -e JAVA_HOME="/root/.sdkman/candidates/java/current" -e SPI_BUILD="1" -e SPI_PROCESSING="1" registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest swift build --triple x86_64-unknown-linux-gnu 2>&1
basic-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:0ddb100795e64f71518020a73ad8441aeb43832ede7f1202ae7f8de93664f90d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest
Building for debugging...
[0/27] Write sources
[1/27] Compiling CNumKongDispatch dispatch_u64.c
[2/27] Compiling CNumKongDispatch dispatch_u4.c
[3/27] Compiling CNumKongDispatch dispatch_bf16.c
[4/27] Compiling CNumKongDispatch dispatch_bf16c.c
[5/27] Compiling CNumKongDispatch dispatch_e2m3.c
[6/27] Compiling CNumKongDispatch dispatch_u8.c
[7/27] Write swift-version-24593BA9C3E375BF.txt
[7/27] Compiling CNumKongDispatch numkong.c
[9/27] Compiling CNumKongDispatch dispatch_u32.c
[10/27] Compiling CNumKongDispatch dispatch_i8.c
[11/27] Compiling CNumKongDispatch dispatch_u16.c
[12/27] Compiling CNumKongDispatch dispatch_i32.c
[13/27] Compiling CNumKongDispatch dispatch_u1.c
[14/27] Compiling CNumKongDispatch dispatch_other.c
[15/27] Compiling CNumKongDispatch dispatch_i16.c
[16/27] Compiling CNumKongDispatch dispatch_i4.c
[17/27] Compiling CNumKongDispatch dispatch_i64.c
[18/27] Compiling CNumKongDispatch dispatch_f64c.c
[19/27] Compiling CNumKongDispatch dispatch_f32c.c
[20/27] Compiling CNumKongDispatch dispatch_f64.c
[21/27] Compiling CNumKongDispatch dispatch_f32.c
[22/27] Compiling CNumKongDispatch dispatch_e4m3.c
[23/27] Compiling CNumKongDispatch dispatch_e5m2.c
[24/27] Compiling CNumKongDispatch dispatch_f16c.c
[25/27] Compiling CNumKongDispatch dispatch_e3m2.c
[26/27] Compiling CNumKongDispatch dispatch_f16.c
[28/34] Compiling NumKong MaxSim.swift
[29/34] Compiling NumKong NumKong.swift
[30/34] Compiling NumKong Scalar.swift
[31/34] Compiling NumKong Tensor.swift
[32/34] Compiling NumKong Numerics.swift
[33/34] Emitting module NumKong
[34/34] Compiling NumKong Matrix.swift
Build complete! (22.57s)
Build complete.
{
"dependencies" : [
],
"manifest_display_name" : "NumKong",
"name" : "NumKong",
"path" : "/host/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "11.0"
},
{
"name" : "ios",
"version" : "14.0"
},
{
"name" : "tvos",
"version" : "14.0"
},
{
"name" : "watchos",
"version" : "7.0"
},
{
"name" : "visionos",
"version" : "1.0"
}
],
"products" : [
{
"name" : "NumKong",
"targets" : [
"NumKong"
],
"type" : {
"library" : [
"automatic"
]
}
},
{
"name" : "CNumKongDispatch",
"targets" : [
"CNumKongDispatch"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "Test",
"module_type" : "SwiftTarget",
"name" : "Test",
"path" : "test/swift",
"sources" : [
"Test.swift"
],
"target_dependencies" : [
"NumKong"
],
"type" : "test"
},
{
"c99name" : "NumKong",
"module_type" : "SwiftTarget",
"name" : "NumKong",
"path" : "swift",
"product_memberships" : [
"NumKong"
],
"sources" : [
"Matrix.swift",
"MaxSim.swift",
"NumKong.swift",
"Numerics.swift",
"Scalar.swift",
"Tensor.swift"
],
"target_dependencies" : [
"CNumKong",
"CNumKongDispatch"
],
"type" : "library"
},
{
"c99name" : "CNumKongDispatch",
"module_type" : "ClangTarget",
"name" : "CNumKongDispatch",
"path" : "c",
"product_memberships" : [
"NumKong",
"CNumKongDispatch"
],
"sources" : [
"dispatch_bf16.c",
"dispatch_bf16c.c",
"dispatch_e2m3.c",
"dispatch_e3m2.c",
"dispatch_e4m3.c",
"dispatch_e5m2.c",
"dispatch_f16.c",
"dispatch_f16c.c",
"dispatch_f32.c",
"dispatch_f32c.c",
"dispatch_f64.c",
"dispatch_f64c.c",
"dispatch_i16.c",
"dispatch_i32.c",
"dispatch_i4.c",
"dispatch_i64.c",
"dispatch_i8.c",
"dispatch_other.c",
"dispatch_u1.c",
"dispatch_u16.c",
"dispatch_u32.c",
"dispatch_u4.c",
"dispatch_u64.c",
"dispatch_u8.c",
"numkong.c"
],
"target_dependencies" : [
"CNumKong"
],
"type" : "library"
},
{
"c99name" : "CNumKong",
"module_type" : "ClangTarget",
"name" : "CNumKong",
"path" : "include",
"product_memberships" : [
"NumKong",
"CNumKongDispatch"
],
"sources" : [
],
"type" : "library"
},
{
"c99name" : "Bench",
"module_type" : "SwiftTarget",
"name" : "Bench",
"path" : "bench/swift",
"sources" : [
"Bench.swift"
],
"target_dependencies" : [
"NumKong",
"CNumKong"
],
"type" : "test"
}
],
"tools_version" : "6.1"
}
basic-6.2-latest: Pulling from swiftpackageindex/spi-images
Digest: sha256:0ddb100795e64f71518020a73ad8441aeb43832ede7f1202ae7f8de93664f90d
Status: Image is up to date for registry.gitlab.com/swiftpackageindex/spi-images:basic-6.2-latest
Done.