dart2js: compiler crashes when we can't find builtin libraries #13508
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Looks like we need better diagnostics when dart2js cannot find the builtin libraries. Removed the owner. |
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Johnni, I suspect this is a left-over from when we stopped canceling the compiler in the library loader. Could you take a look? Set owner to @johnniwinther. |
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Removed this from the Later milestone. |
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Removed Oldschool-Milestone-Later label. |
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duplicating against #23599 |
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[user feedback]
Trying to run dartdoc on the hello world example
Running dartdoc...
Analyzing libraries...
Error: Can't read 'file:///C:/Program%20Files/darteditor-win32-64/dart/dart-sdk/lib/_internal/lib/js_helper.dart' (Error reading '/C:/Program%20Files/darteditor-win32-64/dart/dart-sdk/lib/_internal/lib/js_helper.dart' (OS Error: The system cannot find the path specified.
, errno = 3)).
Error: Can't read 'file:///C:/Program%20Files/darteditor-win32-64/dart/dart-sdk/lib/_internal/lib/interceptors.dart' (Error reading '/C:/Program%20Files/darteditor-win32-64/dart/dart-sdk/lib/_internal/lib/interceptors.dart' (OS Error: The system cannot find the path specified.
, errno = 3)).
Error: The compiler crashed when compiling this element.
The compiler is broken.
When compiling the above element, the compiler crashed. It is not
possible to tell if this is caused by a problem in your program or
not. Regardless, the compiler should not crash.
The Dart team would greatly appreciate if you would take a moment to
report this problem at http://dartbug.com/new.
Please include the following information:
* the name and version of your operating system,
* the Dart SDK build number (build number could not be determined), and
* the entire message you see here (including the full stack trace
below as well as the source location above).
The compiler crashed.
0 Object.noSuchMethod (dart:core-patch/object_patch.dart:20:25)
1 Compiler.scanBuiltinLibraries.<anonymous closure> (file:///e:/b/build/slave/dart-editor-win-trunk/build/dart/sdk/lib/_internal/compiler/implementation/compiler.dart:542:42)
2 _Future._propagateToListeners.<anonymous closure> (dart:async/future_impl.dart:264:55)
3 _ZoneBase._runInZone (dart:async/zone.dart:82:17)
4 _ZoneBase._runUnguarded (dart:async/zone.dart:102:22)
5 _ZoneBase.executeCallback (dart:async/zone.dart:58:23)
6 _Future._propagateToListeners (dart:async/future_impl.dart:259:37)
7 _Future._addListener.<anonymous closure> (dart:async/future_impl.dart:128:30)
8 _asyncRunCallback (dart:async/event_loop.dart:9:15)
9 _createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:8:13)
10 _Timer._createTimerHandler._handleTimeout (timer_impl.dart:95:21)
11 _Timer._createTimerHandler.<anonymous closure> (timer_impl.dart:111:23)
12 _ReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:81:92)
13 Compiler.scanBuiltinLibraries.<anonymous closure> (file:///e:/b/build/slave/dart-editor-win-trunk/build/dart/sdk/lib/_internal/compiler/implementation/compiler.dart:542:42)
14 _Future._propagateToListeners.<anonymous closure> (dart:async/future_impl.dart:264:55)
19 _ZoneBase._runInZone (dart:async/zone.dart:82:17)
20 _ZoneBase._runUnguarded (dart:async/zone.dart:102:22)
21 _ZoneBase.executeCallback (dart:async/zone.dart:58:23)
22 _Future._propagateToListeners (dart:async/future_impl.dart:259:37)
23 _Future._addListener.<anonymous closure> (dart:async/future_impl.dart:128:30)
24 _asyncRunCallback (dart:async/event_loop.dart:9:15)
25 _createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:8:13)
26 _Timer._createTimerHandler._handleTimeout (timer_impl.dart:95:21)
27 _Timer._createTimerHandler.<anonymous closure> (timer_impl.dart:111:23)
28 _ReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:81:92)
Error: generation failed: The null object does not have a method 'find'.
NoSuchMethodError : method not found: 'find'
Receiver: null
Arguments: [Instance of 'StringWrapper']
StackTrace: #0 Object.noSuchMethod (dart:core-patch/object_patch.dart:20:25)
1 Compiler.scanBuiltinLibraries.<anonymous closure> (file:///e:/b/build/slave/dart-editor-win-trunk/build/dart/sdk/lib/_internal/compiler/implementation/compiler.dart:542:42)
2 _Future._propagateToListeners.<anonymous closure> (dart:async/future_impl.dart:264:55)
3 _ZoneBase._runInZone (dart:async/zone.dart:82:17)
4 _ZoneBase._runUnguarded (dart:async/zone.dart:102:22)
5 _ZoneBase.executeCallback (dart:async/zone.dart:58:23)
6 _Future._propagateToListeners (dart:async/future_impl.dart:259:37)
7 _Future._addListener.<anonymous closure> (dart:async/future_impl.dart:128:30)
8 _asyncRunCallback (dart:async/event_loop.dart:9:15)
9 _createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:8:13)
10 _Timer._createTimerHandler._handleTimeout (timer_impl.dart:95:21)
11 _Timer._createTimerHandler.<anonymous closure> (timer_impl.dart:111:23)
12 _ReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:81:92)
13 Compiler.scanBuiltinLibraries.<anonymous closure> (file:///e:/b/build/slave/dart-editor-win-trunk/build/dart/sdk/lib/_internal/compiler/implementation/compiler.dart:542:42)
14 _Future._propagateToListeners.<anonymous closure> (dart:async/future_impl.dart:264:55)
19 _ZoneBase._runInZone (dart:async/zone.dart:82:17)
20 _ZoneBase._runUnguarded (dart:async/zone.dart:102:22)
21 _ZoneBase.executeCallback (dart:async/zone.dart:58:23)
22 _Future._propagateToListeners (dart:async/future_impl.dart:259:37)
23 _Future._addListener.<anonymous closure> (dart:async/future_impl.dart:128:30)
24 _asyncRunCallback (dart:async/event_loop.dart:9:15)
25 _createTimer.<anonymous closure> (dart:async-patch/timer_patch.dart:8:13)
26 _Timer._createTimerHandler._handleTimeout (timer_impl.dart:95:21)
27 _Timer._createTimerHandler.<anonymous closure> (timer_impl.dart:111:23)
28 _ReceivePortImpl._handleMessage (dart:isolate-patch/isolate_patch.dart:81:92)
////////////////////////////////////////////////////////////////////////////////////
Editor: 0.7.3_r27487 (2013-09-13)
OS: Windows 7 - amd64 (6.1)
JVM: 1.7.0_40
projects: 2
open dart files: 3
auto-run pub: true
localhost resolves to: 127.0.0.1
mem max/total/free: 889 / 362 / 282 MB
thread count: 23
index: 196661 relationships in 41832 keys in 191 sources
SDK installed: true
Dartium installed: true
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