Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

java.lang.AssertionError: assertion failed: List(value _1$mcI$sp, value _1$mcI$sp, value _1$mcI$sp) #9099

Closed
scabug opened this issue Jan 19, 2015 · 3 comments
Assignees
Milestone

Comments

@scabug
Copy link

scabug commented Jan 19, 2015

While working with 2.11.5 in sbt's console I've faced the following issue:

scala> scala.util.Properties.versionString
res0: String = version 2.11.5

scala> val s = Seq(1 -> 2)
s: Seq[(Int, Int)] = List((1,2))

scala> s.groupBy(_._1)
java.lang.AssertionError: assertion failed: List(value _1$mcI$sp, value _1$mcI$sp, value _1$mcI$sp)
        at scala.reflect.internal.Symbols$Symbol.suchThat(Symbols.scala:1916)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.matchingSymbolInPrefix$1(SpecializeTypes.scala:1460)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transformSelect$1(SpecializeTypes.scala:1483) 
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1579)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1347)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.internal.Trees$$anonfun$itransform$2.apply(Trees.scala:1363)
        at scala.reflect.internal.Trees$$anonfun$itransform$2.apply(Trees.scala:1361)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1360)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1692)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2559)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transformTemplate$1(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1601)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer.transformTemplate(Trees.scala:2563)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1408)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1407)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1406)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformStats$1.apply(Trees.scala:2589)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformStats$1.apply(Trees.scala:2587)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformStats(Trees.scala:2587)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1366)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2559)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1347)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.internal.Trees$$anonfun$itransform$1.apply(Trees.scala:1357)
        at scala.reflect.internal.Trees$$anonfun$itransform$1.apply(Trees.scala:1356)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1355)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2559)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transformTemplate$1(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1601)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer.transformTemplate(Trees.scala:2563)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1408)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1407)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1406)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2559)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transformTemplate$1(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1601)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer.transformTemplate(Trees.scala:2563)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1408)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1407)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1406)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformTrees$1.apply(Trees.scala:2559)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformTrees(Trees.scala:2559)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transformTemplate$1$1.apply(SpecializeTypes.scala:1599)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transformTemplate$1(SpecializeTypes.scala:1599)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1601)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer.transformTemplate(Trees.scala:2563)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1408)
        at scala.reflect.internal.Trees$$anonfun$itransform$4.apply(Trees.scala:1407)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:25)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:17)
        at scala.reflect.internal.Trees$class.itransform(Trees.scala:1406)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.internal.SymbolTable.itransform(SymbolTable.scala:16)
        at scala.reflect.api.Trees$Transformer.transform(Trees.scala:2555)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.transform(TypingTransformers.scala:44)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1712)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1371)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformStats$1.apply(Trees.scala:2589)
        at scala.reflect.api.Trees$Transformer$$anonfun$transformStats$1.apply(Trees.scala:2587)
        at scala.collection.immutable.List.loop$1(List.scala:173)
        at scala.collection.immutable.List.mapConserve(List.scala:189)
        at scala.reflect.api.Trees$Transformer.transformStats(Trees.scala:2587)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform1$6.apply(SpecializeTypes.scala:1585)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform1$6.apply(SpecializeTypes.scala:1583)
        at scala.reflect.api.Trees$Transformer.atOwner(Trees.scala:2600)
        at scala.tools.nsc.transform.TypingTransformers$TypingTransformer.atOwner(TypingTransformers.scala:30)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform1(SpecializeTypes.scala:1583)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2$$anonfun$transform$3.apply(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.reportError(SpecializeTypes.scala:1420)
        at scala.tools.nsc.transform.SpecializeTypes$$anon$2.transform(SpecializeTypes.scala:1428)
        at scala.tools.nsc.transform.SpecializeTypes$SpecializationTransformer$$anonfun$54.apply(SpecializeTypes.scala:1949)
        at scala.tools.nsc.transform.SpecializeTypes$SpecializationTransformer$$anonfun$54.apply(SpecializeTypes.scala:1949)
        at scala.reflect.internal.SymbolTable.enteringPhase(SymbolTable.scala:235)
        at scala.reflect.internal.SymbolTable.exitingPhase(SymbolTable.scala:256)
        at scala.tools.nsc.transform.SpecializeTypes$SpecializationTransformer.transform(SpecializeTypes.scala:1949)
        at scala.tools.nsc.transform.SpecializeTypes$SpecializationTransformer.transform(SpecializeTypes.scala:1945)
        at scala.tools.nsc.ast.Trees$Transformer.transformUnit(Trees.scala:147)
        at scala.tools.nsc.transform.Transform$Phase.apply(Transform.scala:30)
        at scala.tools.nsc.Global$GlobalPhase$$anonfun$applyPhase$1.apply$mcV$sp(Global.scala:441)
        at scala.tools.nsc.Global$GlobalPhase.withCurrentUnit(Global.scala:432)
        at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:441)
        at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:399)
        at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:399)
        at scala.collection.Iterator$class.foreach(Iterator.scala:750)
        at scala.collection.AbstractIterator.foreach(Iterator.scala:1202)
        at scala.tools.nsc.Global$GlobalPhase.run(Global.scala:399)
        at scala.tools.nsc.Global$Run.compileUnitsInternal(Global.scala:1500)
        at scala.tools.nsc.Global$Run.compileUnits(Global.scala:1487)
        at scala.tools.nsc.Global$Run.compileSources(Global.scala:1482)
        at scala.tools.nsc.interpreter.IMain.compileSourcesKeepingRun(IMain.scala:425)
        at scala.tools.nsc.interpreter.IMain$ReadEvalPrint.compileAndSaveRun(IMain.scala:841)
        at scala.tools.nsc.interpreter.IMain$ReadEvalPrint.compile(IMain.scala:800)
        at scala.tools.nsc.interpreter.IMain$Request.compile$lzycompute(IMain.scala:976)
        at scala.tools.nsc.interpreter.IMain$Request.compile(IMain.scala:971)
        at scala.tools.nsc.interpreter.IMain.compile(IMain.scala:568)
        at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:556)
        at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:554)
        at scala.tools.nsc.interpreter.ILoop.reallyInterpret$1(ILoop.scala:802)
        at scala.tools.nsc.interpreter.ILoop.interpretStartingWith(ILoop.scala:847)
        at scala.tools.nsc.interpreter.ILoop.command(ILoop.scala:705)
        at scala.tools.nsc.interpreter.ILoop.processLine(ILoop.scala:404)
        at scala.tools.nsc.interpreter.ILoop.loop(ILoop.scala:430)
        at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:918)
        at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:904)
        at scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:904)
        at scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
        at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:904)
        at scala.tools.nsc.interpreter.ILoop.main(ILoop.scala:929)
        at xsbt.ConsoleInterface.run(ConsoleInterface.scala:62)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:483)
        at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:101)
        at sbt.compiler.AnalyzingCompiler.console(AnalyzingCompiler.scala:76)
        at sbt.Console.sbt$Console$$console0$1(Console.scala:22)
        at sbt.Console$$anonfun$apply$2$$anonfun$apply$1.apply$mcV$sp(Console.scala:23)
        at sbt.Console$$anonfun$apply$2$$anonfun$apply$1.apply(Console.scala:23)
        at sbt.Console$$anonfun$apply$2$$anonfun$apply$1.apply(Console.scala:23)
        at sbt.Logger$$anon$4.apply(Logger.scala:85)
        at sbt.TrapExit$App.run(TrapExit.scala:248)
        at java.lang.Thread.run(Thread.java:745)

That entry seems to have slain the compiler.  Shall I replay
your session? I can re-run each line except the last one.
[y/n]

See https://gist.github.com/jaceklaskowski/7ad1864c9e0687b47807.

@scabug
Copy link
Author

scabug commented Jan 19, 2015

Imported From: https://issues.scala-lang.org/browse/SI-9099?orig=1
Reporter: Jacek Laskowski (jaceklaskowski)

@scabug
Copy link
Author

scabug commented Jan 19, 2015

@som-snytt said:
I think I had the quickest draw:

#9089

which is already fixed by the quickest fixer in the West.

@scabug
Copy link
Author

scabug commented Jan 19, 2015

@retronym said:
Yep, fixed in 2.11.6-SNAPSHOT

@scabug scabug closed this as completed Jan 19, 2015
@scabug scabug added this to the 2.11.6 milestone Apr 7, 2017
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

2 participants