Build Information
Failed to build OllamaKit, reference main (fcf8b3), with Swift 6.3 for macOS (SPM) on 15 Apr 2026 20:35:50 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/kevinhermawan/OllamaKit.git
Reference: main
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/kevinhermawan/OllamaKit
* branch main -> FETCH_HEAD
* [new branch] main -> origin/main
HEAD is now at fcf8b3a refactor: removes `Combine` support (#50)
Cloned https://github.com/kevinhermawan/OllamaKit.git
Revision (git rev-parse @):
fcf8b3a19eef60a06e83b4b32f093aec025df977
SUCCESS checkout https://github.com/kevinhermawan/OllamaKit.git at main
Fetching https://github.com/apple/swift-docc-plugin
Fetching https://github.com/apple/swift-docc-symbolkit
[1/2277] Fetching swift-docc-plugin
[229/5949] Fetching swift-docc-plugin, swift-docc-symbolkit
Fetched https://github.com/apple/swift-docc-symbolkit from cache (1.29s)
Fetched https://github.com/apple/swift-docc-plugin from cache (1.29s)
Computing version for https://github.com/apple/swift-docc-plugin.git
Computed https://github.com/apple/swift-docc-plugin.git at 1.3.0 (4.45s)
Computing version for https://github.com/apple/swift-docc-symbolkit
Computed https://github.com/apple/swift-docc-symbolkit at 1.0.0 (0.72s)
Creating working copy for https://github.com/apple/swift-docc-plugin
Working copy of https://github.com/apple/swift-docc-plugin resolved at 1.3.0
Creating working copy for https://github.com/apple/swift-docc-symbolkit
Working copy of https://github.com/apple/swift-docc-symbolkit resolved at 1.0.0
========================================
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": "ollamakit",
"name": "OllamaKit",
"url": "https://github.com/kevinhermawan/OllamaKit.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/OllamaKit",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
Fetching https://github.com/kevinhermawan/OllamaKit.git
[1/961] Fetching ollamakit
Fetched https://github.com/kevinhermawan/OllamaKit.git from cache (0.89s)
Creating working copy for https://github.com/kevinhermawan/OllamaKit.git
Working copy of https://github.com/kevinhermawan/OllamaKit.git resolved at main (fcf8b3a)
warning: '.resolve-product-dependencies': dependency 'ollamakit' 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/kevinhermawan/OllamaKit.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
[1/1] Compiling plugin Swift-DocC Preview
[2/2] Compiling plugin Swift-DocC
Building for debugging...
[2/4] Write sources
[3/4] Write swift-version--6988338F2F200930.txt
[5/33] Emitting module OllamaKit
[6/36] Compiling OllamaKit JSONDecoder+Default.swift
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:37:34: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
35 | try validate(response: response)
36 |
37 | continuation.onTermination = { terminationState in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:39:46: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
37 | continuation.onTermination = { terminationState in
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
40 | bytes.task.cancel()
41 | }
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:52:46: error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
50 | do {
51 | let decodedObject = try self.decoder.decode(T.self, from: chunk)
52 | continuation.yield(decodedObject)
| |- error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
| `- note: task-isolated 'decodedObject' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
53 | } catch {
54 | continuation.finish(throwing: error)
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
[#SendingRisksDataRace]: <https://docs.swift.org/compiler/documentation/diagnostics/sending-risks-data-race>
[7/36] Compiling OllamaKit JSONEncoder+Default.swift
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:37:34: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
35 | try validate(response: response)
36 |
37 | continuation.onTermination = { terminationState in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:39:46: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
37 | continuation.onTermination = { terminationState in
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
40 | bytes.task.cancel()
41 | }
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:52:46: error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
50 | do {
51 | let decodedObject = try self.decoder.decode(T.self, from: chunk)
52 | continuation.yield(decodedObject)
| |- error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
| `- note: task-isolated 'decodedObject' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
53 | } catch {
54 | continuation.finish(throwing: error)
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
[#SendingRisksDataRace]: <https://docs.swift.org/compiler/documentation/diagnostics/sending-risks-data-race>
[8/36] Compiling OllamaKit OKHTTPClient.swift
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:37:34: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
35 | try validate(response: response)
36 |
37 | continuation.onTermination = { terminationState in
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:39:46: warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
37 | continuation.onTermination = { terminationState in
38 | // Cancellation of our task should cancel the URLSessionDataTask
39 | if case .cancelled = terminationState {
| `- warning: capture of non-Sendable type 'T.Type' in an isolated closure [#SendableMetatypes]
40 | bytes.task.cancel()
41 | }
/Users/admin/builder/spi-builder-workspace/Sources/OllamaKit/Utils/OKHTTPClient.swift:52:46: error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
50 | do {
51 | let decodedObject = try self.decoder.decode(T.self, from: chunk)
52 | continuation.yield(decodedObject)
| |- error: sending 'decodedObject' risks causing data races [#SendingRisksDataRace]
| `- note: task-isolated 'decodedObject' is passed as a 'sending' parameter; Uses in callee may race with later task-isolated uses
53 | } catch {
54 | continuation.finish(throwing: error)
[#SendableMetatypes]: <https://docs.swift.org/compiler/documentation/diagnostics/sendable-metatypes>
[#SendingRisksDataRace]: <https://docs.swift.org/compiler/documentation/diagnostics/sending-risks-data-race>
[9/36] Compiling OllamaKit OKJSONValue.swift
[10/36] Compiling OllamaKit OKRouter.swift
[11/36] Compiling OllamaKit StreamingDelegate.swift
[12/36] Compiling OllamaKit OKChatResponse.swift
[13/36] Compiling OllamaKit OKEmbeddingsResponse.swift
[14/36] Compiling OllamaKit OKGenerateResponse.swift
[15/36] Compiling OllamaKit OllamaKit+Generate.swift
[16/36] Compiling OllamaKit OllamaKit+ModelInfo.swift
[17/36] Compiling OllamaKit OllamaKit+Models.swift
[18/36] Compiling OllamaKit OKModelInfoRequestData.swift
[19/36] Compiling OllamaKit OKPullModelRequestData.swift
[20/36] Compiling OllamaKit OKCompletionResponse.swift
[21/36] Compiling OllamaKit OllamaKit+PullModel.swift
[22/36] Compiling OllamaKit OllamaKit+Reachable.swift
[23/36] Compiling OllamaKit OllamaKit.swift
[24/36] Compiling OllamaKit OKModelInfoResponse.swift
[25/36] Compiling OllamaKit OKModelResponse.swift
[26/36] Compiling OllamaKit OKPullModelResponse.swift
[27/36] Compiling OllamaKit OKCompletionOptions.swift
[28/36] Compiling OllamaKit OKChatRequestData.swift
[29/36] Compiling OllamaKit OKCopyModelRequestData.swift
[30/36] Compiling OllamaKit OKDeleteModelRequestData.swift
[31/36] Compiling OllamaKit OKEmbeddingsRequestData.swift
[32/36] Compiling OllamaKit OKGenerateRequestData.swift
[33/36] Compiling OllamaKit OllamaKit+Chat.swift
[34/36] Compiling OllamaKit OllamaKit+CopyModel.swift
[35/36] Compiling OllamaKit OllamaKit+DeleteModel.swift
[36/36] Compiling OllamaKit OllamaKit+Embeddings.swift
BUILD FAILURE 6.3 macosSpm