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https://github.com/timac/chartcrashios16

A simple project with a runtime crash with Swift Charts
https://github.com/timac/chartcrashios16
Last synced: 6 days ago
JSON representation
A simple project with a runtime crash with Swift Charts
Host: GitHub
URL: https://github.com/timac/chartcrashios16
Owner: Timac
License: mit
Created: 2023-02-01T20:48:58.000Z (almost 2 years ago)
Default Branch: main
Last Pushed: 2023-02-07T09:31:50.000Z (almost 2 years ago)
Last Synced: 2024-11-16T13:04:37.480Z (2 months ago)
Language: Swift
Size: 11.7 KB
Stars: 0
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
Awesome Lists containing this project

README

        
This sample project causes a runtime crash with Swift Charts on iOS 16.3.

The issue was reported as radar FB11983173 to Apple 

## Reproduce

- Download the sample Xcode project

- Compile and run in the iPhone 14 Pro Simulator

Result: You get a runtime crash

## Source

The crash is caused by these 30 lines of code:

```

import SwiftUI

import Charts

struct ContentView: View {

	var body: some View {

		ContainerChart {

			RuleMark(x: .value("time", 2))

			RuleMark(x: .value("time", 3))

			RuleMark(x: .value("time", 4))

		}

	}

}

struct ContainerChart: View where Content: ChartContent {

	var content: () -> Content

	var body: some View {

		Chart {

			RuleMark(x: .value("time", 0))

			content()

		}

	}

	init(@ChartContentBuilder content: @escaping () -> Content) {

		self.content = content

	}

}

```

## Crashlog

```

* thread #1, queue = 'com.apple.main-thread', stop reason = EXC_BAD_ACCESS (code=1, address=0x9000000000)

    frame #0: 0x000000018c023194 libswiftCore.dylib`swift::TargetMetadata::isCanonicalStaticallySpecializedGenericMetadata() const

    frame #1: 0x000000018c02d92c libswiftCore.dylib`swift::MetadataResponse performOnMetadataCache(swift::TargetMetadata const*, swift_checkMetadataState::CheckStateCallbacks&&) + 32

    frame #2: 0x000000018c02d900 libswiftCore.dylib`swift_checkMetadataState + 32

    frame #3: 0x0000000103d8d0c8 Charts`___lldb_unnamed_symbol7303 + 44

    frame #4: 0x000000018c03045c libswiftCore.dylib`swift::MetadataCacheEntryBase<(anonymous namespace)::GenericCacheEntry, void const*>::doInitialization(swift::MetadataWaitQueue::Worker&, swift::MetadataRequest) + 280

    frame #5: 0x000000018c024d0c libswiftCore.dylib`_swift_getGenericMetadata(swift::MetadataRequest, void const* const*, swift::TargetTypeContextDescriptor const*) + 1624

    frame #6: 0x0000000103ba1dbc Charts`___lldb_unnamed_symbol1347 + 40

    frame #7: 0x0000000103d8b18c Charts`type metadata accessor for Charts.BuilderPair + 16

    frame #8: 0x0000000103d89ef4 Charts`static Charts.BuilderPair< where τ_0_0: Charts.ChartContent, τ_0_1: Charts.ChartContent>._layoutChartContent(Charts.BuilderPair<τ_0_0, τ_0_1>, Charts._ChartContentLayoutInputs) -> () + 120

    frame #9: 0x0000000103d8ac74 Charts`___lldb_unnamed_symbol7230 + 32

    frame #10: 0x0000000103d89b0c Charts`___lldb_unnamed_symbol7215 + 176

    frame #11: 0x0000000103d89b60 Charts`___lldb_unnamed_symbol7218 + 12

    frame #12: 0x0000000103c0a5d8 Charts`___lldb_unnamed_symbol2659 + 84

    frame #13: 0x0000000103c0a578 Charts`___lldb_unnamed_symbol2658 + 84

    frame #14: 0x0000000103c24254 Charts`___lldb_unnamed_symbol3019 + 44

    frame #15: 0x0000000103c0a514 Charts`___lldb_unnamed_symbol2657 + 48

    frame #16: 0x0000000103c24218 Charts`___lldb_unnamed_symbol3018 + 44

    frame #17: 0x000000018be49f68 libswiftCore.dylib`Swift.withUnsafePointer<τ_0_0, τ_0_1>(to: inout τ_0_0, _: (Swift.UnsafePointer<τ_0_0>) throws -> τ_0_1) throws -> τ_0_1 + 20

    frame #18: 0x000000018c00a89c libswiftCore.dylib`Swift.withUnsafeMutablePointer<τ_0_0, τ_0_1>(to: inout τ_0_0, _: (Swift.UnsafeMutablePointer<τ_0_0>) throws -> τ_0_1) throws -> τ_0_1 + 12

    frame #19: 0x0000000103c0a4c4 Charts`___lldb_unnamed_symbol2656 + 172

    frame #20: 0x0000000103d8a41c Charts`___lldb_unnamed_symbol7225 + 96

    frame #21: 0x0000000103bfc928 Charts`___lldb_unnamed_symbol2551 + 268

    frame #22: 0x0000000103be3ee0 Charts`___lldb_unnamed_symbol2078 + 508

    frame #23: 0x0000000103bfc7fc Charts`___lldb_unnamed_symbol2550 + 232

    frame #24: 0x0000000103d8a394 Charts`___lldb_unnamed_symbol7224 + 944

    frame #25: 0x0000000103d8b984 Charts`___lldb_unnamed_symbol7253 + 56

    frame #26: 0x000000018be49f48 libswiftCore.dylib`Swift.withUnsafePointer<τ_0_0, τ_0_1>(to: τ_0_0, _: (Swift.UnsafePointer<τ_0_0>) throws -> τ_0_1) throws -> τ_0_1 + 20

    frame #27: 0x0000000103d89fac Charts`static Charts.BuilderPair< where τ_0_0: Charts.ChartContent, τ_0_1: Charts.ChartContent>._layoutChartContent(Charts.BuilderPair<τ_0_0, τ_0_1>, Charts._ChartContentLayoutInputs) -> () + 304

    frame #28: 0x0000000103d8ac74 Charts`___lldb_unnamed_symbol7230 + 32

    frame #29: 0x0000000103d8afc0 Charts`___lldb_unnamed_symbol7233 + 72

    frame #30: 0x0000000103bfcbb0 Charts`___lldb_unnamed_symbol2553 + 272

    frame #31: 0x0000000103be3ee0 Charts`___lldb_unnamed_symbol2078 + 508

    frame #32: 0x0000000103bfca80 Charts`___lldb_unnamed_symbol2552 + 236

    frame #33: 0x0000000103d8af44 Charts`___lldb_unnamed_symbol7232 + 320

    frame #34: 0x0000000103d8adf0 Charts`static Charts.AnyChartContent._layoutChartContent(Charts.AnyChartContent, Charts._ChartContentLayoutInputs) -> () + 92

    frame #35: 0x0000000103e053ac Charts`___lldb_unnamed_symbol9153 + 560

    frame #36: 0x0000000103baedbc Charts`___lldb_unnamed_symbol1514 + 1540

    frame #37: 0x0000000103bb078c Charts`Charts.Chart.body.getter : some + 248

    frame #38: 0x0000000103bb2c08 Charts`___lldb_unnamed_symbol1538 + 12

    frame #39: 0x000000010833316c SwiftUI`___lldb_unnamed_symbol118421 + 28

    frame #40: 0x0000000108a11ed4 SwiftUI`___lldb_unnamed_symbol176565 + 44

    frame #41: 0x000000010833309c SwiftUI`___lldb_unnamed_symbol118420 + 1488

    frame #42: 0x0000000108a1259c SwiftUI`___lldb_unnamed_symbol176587 + 512

    frame #43: 0x00000001081753f0 SwiftUI`___lldb_unnamed_symbol104683 + 28

    frame #44: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #45: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #46: 0x000000019c395b20 AttributeGraph`AG::Graph::input_value_ref_slow(AG::data::ptr, AG::AttributeID, unsigned int, AGSwiftMetadata const*, unsigned char&, long) + 416

    frame #47: 0x000000019c3ab8ec AttributeGraph`AGGraphGetValue + 216

    frame #48: 0x0000000108acca38 SwiftUI`___lldb_unnamed_symbol181296 + 64

    frame #49: 0x0000000108accc08 SwiftUI`___lldb_unnamed_symbol181304 + 292

    frame #50: 0x00000001081753f0 SwiftUI`___lldb_unnamed_symbol104683 + 28

    frame #51: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #52: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #53: 0x000000019c395b20 AttributeGraph`AG::Graph::input_value_ref_slow(AG::data::ptr, AG::AttributeID, unsigned int, AGSwiftMetadata const*, unsigned char&, long) + 416

    frame #54: 0x000000019c3ab8ec AttributeGraph`AGGraphGetValue + 216

    frame #55: 0x00000001080b1f5c SwiftUI`___lldb_unnamed_symbol91338 + 128

    frame #56: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #57: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #58: 0x000000019c395b20 AttributeGraph`AG::Graph::input_value_ref_slow(AG::data::ptr, AG::AttributeID, unsigned int, AGSwiftMetadata const*, unsigned char&, long) + 416

    frame #59: 0x000000019c3ab8ec AttributeGraph`AGGraphGetValue + 216

    frame #60: 0x00000001080b37b0 SwiftUI`___lldb_unnamed_symbol91365 + 196

    frame #61: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #62: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #63: 0x000000019c395b20 AttributeGraph`AG::Graph::input_value_ref_slow(AG::data::ptr, AG::AttributeID, unsigned int, AGSwiftMetadata const*, unsigned char&, long) + 416

    frame #64: 0x000000019c3ab8ec AttributeGraph`AGGraphGetValue + 216

    frame #65: 0x000000010862f27c SwiftUI`___lldb_unnamed_symbol143580 + 92

    frame #66: 0x0000000107f19298 SwiftUI`___lldb_unnamed_symbol83248 + 64

    frame #67: 0x0000000107f17df8 SwiftUI`___lldb_unnamed_symbol83247 + 448

    frame #68: 0x00000001080d3e70 SwiftUI`___lldb_unnamed_symbol92695 + 20

    frame #69: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #70: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #71: 0x000000019c395b20 AttributeGraph`AG::Graph::input_value_ref_slow(AG::data::ptr, AG::AttributeID, unsigned int, AGSwiftMetadata const*, unsigned char&, long) + 416

    frame #72: 0x000000019c3ab8ec AttributeGraph`AGGraphGetValue + 216

    frame #73: 0x000000010834c620 SwiftUI`___lldb_unnamed_symbol119654 + 144

    frame #74: 0x000000010834c768 SwiftUI`___lldb_unnamed_symbol119663 + 60

    frame #75: 0x00000001081a31e0 SwiftUI`___lldb_unnamed_symbol105954 + 128

    frame #76: 0x000000019c38d6f8 AttributeGraph`AG::Graph::UpdateStack::update() + 512

    frame #77: 0x000000019c38ddd4 AttributeGraph`AG::Graph::update_attribute(AG::data::ptr, unsigned int) + 428

    frame #78: 0x000000019c3952c4 AttributeGraph`AG::Graph::value_ref(AG::AttributeID, AGSwiftMetadata const*, unsigned char&) + 160

    frame #79: 0x000000019c3ab934 AttributeGraph`AGGraphGetValue + 288

    frame #80: 0x0000000108eb5930 SwiftUI`___lldb_unnamed_symbol212569 + 92

    frame #81: 0x0000000108534234 SwiftUI`___lldb_unnamed_symbol138551 + 252

    frame #82: 0x0000000108d19b04 SwiftUI`___lldb_unnamed_symbol200851 + 2120

    frame #83: 0x0000000108d17560 SwiftUI`___lldb_unnamed_symbol200731 + 348

    frame #84: 0x0000000109082370 SwiftUI`___lldb_unnamed_symbol228414 + 264

    frame #85: 0x00000001090823b4 SwiftUI`___lldb_unnamed_symbol228415 + 28

    frame #86: 0x0000000104e3b118 UIKitCore`-[UIView(CALayerDelegate) layoutSublayersOfLayer:] + 1920

    frame #87: 0x0000000187f5f970 QuartzCore`CA::Layer::layout_if_needed(CA::Transaction*) + 440

    frame #88: 0x0000000187f6a4b4 QuartzCore`CA::Layer::layout_and_display_if_needed(CA::Transaction*) + 128

    frame #89: 0x0000000187e97a74 QuartzCore`CA::Context::commit_transaction(CA::Transaction*, double, double*) + 440

    frame #90: 0x0000000187ec3a24 QuartzCore`CA::Transaction::commit() + 652

    frame #91: 0x00000001049b70cc UIKitCore`__34-[UIApplication _firstCommitBlock]_block_invoke_2 + 32

    frame #92: 0x0000000180372f54 CoreFoundation`__CFRUNLOOP_IS_CALLING_OUT_TO_A_BLOCK__ + 20

    frame #93: 0x000000018037269c CoreFoundation`__CFRunLoopDoBlocks + 364

    frame #94: 0x000000018036cec4 CoreFoundation`__CFRunLoopRun + 776

    frame #95: 0x000000018036c7a4 CoreFoundation`CFRunLoopRunSpecific + 584

    frame #96: 0x0000000188ff7c98 GraphicsServices`GSEventRunModal + 160

    frame #97: 0x000000010499e37c UIKitCore`-[UIApplication _run] + 868

    frame #98: 0x00000001049a2374 UIKitCore`UIApplicationMain + 124

    frame #99: 0x0000000108dc10d4 SwiftUI`___lldb_unnamed_symbol204132 + 164

    frame #100: 0x0000000108dc0f7c SwiftUI`___lldb_unnamed_symbol204130 + 140

    frame #101: 0x0000000108526b60 SwiftUI`static SwiftUI.App.main() -> () + 80

  * frame #102: 0x0000000102e7f508 ChartCrashiOS16`static ChartCrashiOS16App.$main(self=ChartCrashiOS16.ChartCrashiOS16App) at ChartCrashiOS16App.swift:10:1

    frame #103: 0x0000000102e7f5b0 ChartCrashiOS16`main at ChartCrashiOS16App.swift:0

    frame #104: 0x0000000103041fa0 dyld_sim`start_sim + 20

    frame #105: 0x00000001031dde50 dyld`start + 2544

```

# Tested with

- Xcode 14.2 (14C18)

- iPhone 14 Pro Simulator

- macOS 13.1 (22C65)