Closed
Description
package scala
object collection
results
java.lang.Exception
at dotty.tools.dotc.core.Denotations$MissingRef.(Denotations.scala:1053)
at dotty.tools.dotc.core.Denotations$MissingRef$.apply(Denotations.scala:1052)
at dotty.tools.dotc.core.Denotations$DenotationsBase.select$1(Denotations.scala:1202)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recurSimple$1(Denotations.scala:1224)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recurSimple$1(Denotations.scala:1221)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recur$4(Denotations.scala:1226)
at dotty.tools.dotc.core.Denotations$DenotationsBase.staticRef(Denotations.scala:1228)
at dotty.tools.dotc.core.Symbols.requiredClass(Symbols.scala:365)
at dotty.tools.dotc.transform.localopt.Simplify.prepareForUnit(Simplify.scala:79)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.$init$$$anonfun$135(TreeTransform.scala:543)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.mutateTransformers(TreeTransform.scala:496)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.macroTransform(TreeTransform.scala:555)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.run(TreeTransform.scala:475)
at dotty.tools.dotc.core.Phases$Phase.runOn$$anonfun$2(Phases.scala:283)
at scala.collection.immutable.List.map(List.scala:284)
at dotty.tools.dotc.core.Phases$Phase.runOn(Phases.scala:285)
at dotty.tools.dotc.Run.compileUnits$$anonfun$1$$anonfun$1(Run.scala:81)
at scala.compat.java8.JProcedure1.apply(JProcedure1.java:18)
at scala.compat.java8.JProcedure1.apply(JProcedure1.java:10)
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
at dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:89)
at scala.compat.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
at dotty.tools.dotc.util.Stats$.monitorHeartBeat(Stats.scala:76)
at dotty.tools.dotc.Run.compileUnits(Run.scala:94)
at dotty.tools.dotc.Run.compileSources(Run.scala:63)
at dotty.tools.dotc.Run.compile(Run.scala:47)
at dotty.tools.dotc.Driver.doCompile(Driver.scala:26)
at dotty.tools.dotc.Driver.process(Driver.scala:124)
at xsbt.CachedCompilerImpl.run(CompilerInterface.scala:63)
at xsbt.CachedCompilerImpl.run(CompilerInterface.scala:53)
at xsbt.CompilerInterface.run(CompilerInterface.scala:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:107)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:53)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:47)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply$mcV$sp(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:74)
at sbt.compiler.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:49)
at sbt.compiler.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:64)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:66)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:64)
at sbt.inc.IncrementalCommon.cycle(IncrementalCommon.scala:32)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:72)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:71)
at sbt.inc.Incremental$.manageClassfiles(Incremental.scala:99)
at sbt.inc.Incremental$.compile(Incremental.scala:71)
at sbt.inc.IncrementalCompile$.apply(Compile.scala:54)
at sbt.compiler.IC$.compileInternal(IncrementalCompiler.scala:160)
at sbt.compiler.IC$.incrementalCompile(IncrementalCompiler.scala:138)
at sbt.Compiler$.compile(Compiler.scala:155)
at sbt.Defaults$.sbt$Defaults$$compileIncrementalTaskImpl(Defaults.scala:912)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:904)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:902)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
creating stub for generic, owner = module class collection$#3261, file = null
decls = method #3852
sbt: [trace] Stack trace suppressed: run 'last compile:compileIncremental' for the full output.
sbt: [error] (compile:compileIncremental) java.lang.ClassCastException: dotty.tools.dotc.core.Symbols$Symbol cannot be cast to dotty.tools.dotc.core.Symbols$ClassSymbol
sbt: [info] Compiling 1 Scala source to /tmp/scastie2359257166745281823/target/scala-0.3/classes...
java.lang.Exception
at dotty.tools.dotc.core.Denotations$MissingRef.(Denotations.scala:1053)
at dotty.tools.dotc.core.Denotations$MissingRef$.apply(Denotations.scala:1052)
at dotty.tools.dotc.core.Denotations$DenotationsBase.select$1(Denotations.scala:1202)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recurSimple$1(Denotations.scala:1224)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recurSimple$1(Denotations.scala:1221)
at dotty.tools.dotc.core.Denotations$DenotationsBase.recur$4(Denotations.scala:1226)
at dotty.tools.dotc.core.Denotations$DenotationsBase.staticRef(Denotations.scala:1228)
at dotty.tools.dotc.core.Symbols.requiredClass(Symbols.scala:365)
at dotty.tools.dotc.transform.localopt.Simplify.prepareForUnit(Simplify.scala:79)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.$init$$$anonfun$135(TreeTransform.scala:543)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.mutateTransformers(TreeTransform.scala:496)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.macroTransform(TreeTransform.scala:555)
at dotty.tools.dotc.transform.TreeTransforms$TreeTransformer.run(TreeTransform.scala:475)
at dotty.tools.dotc.core.Phases$Phase.runOn$$anonfun$2(Phases.scala:283)
at scala.collection.immutable.List.map(List.scala:284)
at dotty.tools.dotc.core.Phases$Phase.runOn(Phases.scala:285)
at dotty.tools.dotc.Run.compileUnits$$anonfun$1$$anonfun$1(Run.scala:81)
at scala.compat.java8.JProcedure1.apply(JProcedure1.java:18)
at scala.compat.java8.JProcedure1.apply(JProcedure1.java:10)
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186)
at dotty.tools.dotc.Run.compileUnits$$anonfun$1(Run.scala:89)
at scala.compat.java8.JFunction0$mcV$sp.apply(JFunction0$mcV$sp.java:12)
at dotty.tools.dotc.util.Stats$.monitorHeartBeat(Stats.scala:76)
at dotty.tools.dotc.Run.compileUnits(Run.scala:94)
at dotty.tools.dotc.Run.compileSources(Run.scala:63)
at dotty.tools.dotc.Run.compile(Run.scala:47)
at dotty.tools.dotc.Driver.doCompile(Driver.scala:26)
at dotty.tools.dotc.Driver.process(Driver.scala:124)
at xsbt.CachedCompilerImpl.run(CompilerInterface.scala:63)
at xsbt.CachedCompilerImpl.run(CompilerInterface.scala:53)
at xsbt.CompilerInterface.run(CompilerInterface.scala:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:107)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:53)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:47)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply$mcV$sp(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler$$anonfun$compileScala$1$1.apply(MixedAnalyzingCompiler.scala:50)
at sbt.compiler.MixedAnalyzingCompiler.timed(MixedAnalyzingCompiler.scala:74)
at sbt.compiler.MixedAnalyzingCompiler.compileScala$1(MixedAnalyzingCompiler.scala:49)
at sbt.compiler.MixedAnalyzingCompiler.compile(MixedAnalyzingCompiler.scala:64)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.compiler.IC$$anonfun$compileInternal$1.apply(IncrementalCompiler.scala:160)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:66)
at sbt.inc.IncrementalCompile$$anonfun$doCompile$1.apply(Compile.scala:64)
at sbt.inc.IncrementalCommon.cycle(IncrementalCommon.scala:32)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:72)
at sbt.inc.Incremental$$anonfun$1.apply(Incremental.scala:71)
at sbt.inc.Incremental$.manageClassfiles(Incremental.scala:99)
at sbt.inc.Incremental$.compile(Incremental.scala:71)
at sbt.inc.IncrementalCompile$.apply(Compile.scala:54)
at sbt.compiler.IC$.compileInternal(IncrementalCompiler.scala:160)
at sbt.compiler.IC$.incrementalCompile(IncrementalCompiler.scala:138)
at sbt.Compiler$.compile(Compiler.scala:155)
at sbt.Defaults$.sbt$Defaults$$compileIncrementalTaskImpl(Defaults.scala:912)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:904)
at sbt.Defaults$$anonfun$compileIncrementalTask$1.apply(Defaults.scala:902)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
at sbt.std.Transform$$anon$4.work(System.scala:63)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:228)
at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
at sbt.Execute.work(Execute.scala:237)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:228)
at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
creating stub for generic, owner = module class collection$#3261, file = null
decls = method #3852