Swift Package IndexBuild Information
Successful build of BareRPC, reference 1.1.0 (f3d53a), with Swift 6.1 for macOS (SPM) on 14 Aug 2026 04:52:28 UTC.
Swift 6 data race errors: 0
Build Command
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCapturesBuild 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/holepunchto/bare-rpc-swift.git
Reference: 1.1.0
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/holepunchto/bare-rpc-swift
* tag 1.1.0 -> FETCH_HEAD
HEAD is now at f3d53ad 1.1.0 (#29)
Cloned https://github.com/holepunchto/bare-rpc-swift.git
Revision (git rev-parse @):
f3d53ad205b199e672793a3706cee2c887eb6836
SUCCESS checkout https://github.com/holepunchto/bare-rpc-swift.git at 1.1.0
========================================
Build
========================================
Selected platform: macosSpm
Swift version: 6.1
Building package at path: $PWD
https://github.com/holepunchto/bare-rpc-swift.git
https://github.com/holepunchto/bare-rpc-swift.git
{
"dependencies" : [
{
"identity" : "compact-encoding-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/holepunchto/compact-encoding-swift"
}
],
"manifest_display_name" : "BareRPC",
"name" : "BareRPC",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "11.0"
},
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "BareRPC",
"targets" : [
"BareRPC"
],
"type" : {
"library" : [
"automatic"
]
}
}
],
"targets" : [
{
"c99name" : "BareRPCTests",
"module_type" : "SwiftTarget",
"name" : "BareRPCTests",
"path" : "Tests/BareRPCTests",
"sources" : [
"BareInteropTests.swift",
"BidirectionalStreamTests.swift",
"CommandRouterTests.swift",
"IncomingStreamTests.swift",
"InteropFixturesTests.swift",
"MessagesTests.swift",
"OutgoingStreamTests.swift",
"RPCErrorTests.swift",
"RPCTests.swift",
"StreamIntegrationTests.swift",
"StreamMessagesTests.swift",
"StreamRequestTests.swift",
"WireVectorsTests.swift"
],
"target_dependencies" : [
"BareRPC"
],
"type" : "test"
},
{
"c99name" : "BareRPC",
"module_type" : "SwiftTarget",
"name" : "BareRPC",
"path" : "Sources/BareRPC",
"product_dependencies" : [
"CompactEncoding"
],
"product_memberships" : [
"BareRPC"
],
"sources" : [
"CommandRouter.swift",
"IncomingEvent.swift",
"IncomingRequest.swift",
"IncomingStream.swift",
"Messages.swift",
"OutgoingStream.swift",
"RPC.swift",
"RPCError.swift",
"StreamConstants.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-16.3.0.app xcrun swift build --arch arm64 -Xswiftc -Xfrontend -Xswiftc -stats-output-dir -Xswiftc -Xfrontend -Xswiftc .stats -Xswiftc -strict-concurrency=complete -Xswiftc -enable-upcoming-feature -Xswiftc StrictConcurrency -Xswiftc -enable-upcoming-feature -Xswiftc DisableOutwardActorInference -Xswiftc -enable-upcoming-feature -Xswiftc GlobalActorIsolatedTypesUsability -Xswiftc -enable-upcoming-feature -Xswiftc InferSendableFromCaptures
Building for debugging...
[0/3] Write sources
[2/3] Write swift-version-2F0A5646E1D333AE.txt
[4/16] Compiling CompactEncoding State.swift
[5/16] Compiling CompactEncoding Primitive.swift
[6/16] Compiling CompactEncoding JSON.swift
[7/16] Compiling CompactEncoding Integer.swift
[8/16] Compiling CompactEncoding Record.swift
[9/16] Compiling CompactEncoding Buffer.swift
[10/16] Compiling CompactEncoding Codec.swift
[11/16] Compiling CompactEncoding Float.swift
[12/16] Compiling CompactEncoding Frame.swift
[13/16] Compiling CompactEncoding Array.swift
[14/16] Compiling CompactEncoding Bool.swift
[15/16] Emitting module CompactEncoding
[16/16] Compiling CompactEncoding String.swift
[17/17] Compiling CompactEncoding ZigZag.swift
[18/27] Compiling BareRPC IncomingStream.swift
[19/27] Compiling BareRPC RPCError.swift
[20/27] Compiling BareRPC IncomingEvent.swift
[21/27] Emitting module BareRPC
[22/27] Compiling BareRPC Messages.swift
[23/27] Compiling BareRPC CommandRouter.swift
[24/27] Compiling BareRPC IncomingRequest.swift
[25/27] Compiling BareRPC RPC.swift
/Users/admin/builder/spi-builder-workspace/Sources/BareRPC/RPC.swift:196:27: warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
194 | Task {
195 | guard let delegate = self.delegate else { return }
196 | try? await delegate.rpc(self, didReceiveRequest: incomingRequest)
| |- warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending 'self'-isolated value of non-Sendable type 'any RPCDelegate' to nonisolated instance method 'rpc(_:didReceiveRequest:)' risks causing races in between 'self'-isolated and nonisolated uses
197 | }
198 | }
/Users/admin/builder/spi-builder-workspace/Sources/BareRPC/RPC.swift:291:28: warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
289 | if req.id == 0 {
290 | let event = IncomingEvent(command: req.command, data: req.data)
291 | await delegate.rpc(self, didReceiveEvent: event)
| |- warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending 'self'-isolated value of non-Sendable type 'any RPCDelegate' to nonisolated instance method 'rpc(_:didReceiveEvent:)' risks causing races in between 'self'-isolated and nonisolated uses
292 | } else {
293 | let incoming = IncomingRequest(
/Users/admin/builder/spi-builder-workspace/Sources/BareRPC/RPC.swift:295:33: warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
293 | let incoming = IncomingRequest(
294 | id: req.id, command: req.command, data: req.data, rpc: self)
295 | try? await delegate.rpc(self, didReceiveRequest: incoming)
| |- warning: sending value of non-Sendable type 'any RPCDelegate' risks causing data races; this is an error in the Swift 6 language mode
| `- note: sending 'self'-isolated value of non-Sendable type 'any RPCDelegate' to nonisolated instance method 'rpc(_:didReceiveRequest:)' risks causing races in between 'self'-isolated and nonisolated uses
296 | }
297 | }
[26/27] Compiling BareRPC OutgoingStream.swift
[27/27] Compiling BareRPC StreamConstants.swift
Build complete! (8.91s)
Fetching https://github.com/holepunchto/compact-encoding-swift
[4/398] Fetching compact-encoding-swift
Fetched https://github.com/holepunchto/compact-encoding-swift from cache (0.94s)
Computing version for https://github.com/holepunchto/compact-encoding-swift
Computed https://github.com/holepunchto/compact-encoding-swift at 1.0.0 (1.45s)
Creating working copy for https://github.com/holepunchto/compact-encoding-swift
Working copy of https://github.com/holepunchto/compact-encoding-swift resolved at 1.0.0
Build complete.
{
"dependencies" : [
{
"identity" : "compact-encoding-swift",
"requirement" : {
"range" : [
{
"lower_bound" : "1.0.0",
"upper_bound" : "2.0.0"
}
]
},
"type" : "sourceControl",
"url" : "https://github.com/holepunchto/compact-encoding-swift"
}
],
"manifest_display_name" : "BareRPC",
"name" : "BareRPC",
"path" : "/Users/admin/builder/spi-builder-workspace",
"platforms" : [
{
"name" : "macos",
"version" : "11.0"
},
{
"name" : "ios",
"version" : "14.0"
}
],
"products" : [
{
"name" : "BareRPC",
"targets" : [
"BareRPC"
],
"type" : {
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}
}
],
"targets" : [
{
"c99name" : "BareRPCTests",
"module_type" : "SwiftTarget",
"name" : "BareRPCTests",
"path" : "Tests/BareRPCTests",
"sources" : [
"BareInteropTests.swift",
"BidirectionalStreamTests.swift",
"CommandRouterTests.swift",
"IncomingStreamTests.swift",
"InteropFixturesTests.swift",
"MessagesTests.swift",
"OutgoingStreamTests.swift",
"RPCErrorTests.swift",
"RPCTests.swift",
"StreamIntegrationTests.swift",
"StreamMessagesTests.swift",
"StreamRequestTests.swift",
"WireVectorsTests.swift"
],
"target_dependencies" : [
"BareRPC"
],
"type" : "test"
},
{
"c99name" : "BareRPC",
"module_type" : "SwiftTarget",
"name" : "BareRPC",
"path" : "Sources/BareRPC",
"product_dependencies" : [
"CompactEncoding"
],
"product_memberships" : [
"BareRPC"
],
"sources" : [
"CommandRouter.swift",
"IncomingEvent.swift",
"IncomingRequest.swift",
"IncomingStream.swift",
"Messages.swift",
"OutgoingStream.swift",
"RPC.swift",
"RPCError.swift",
"StreamConstants.swift"
],
"type" : "library"
}
],
"tools_version" : "5.10"
}
Done.