[error] [log frontend] ==> typing val m1: a.x.M = ???? [error] [log frontend] ==> typing a.x.M? [error] [log frontend] ==> typedSelect of Select(Select(Ident(a),x),M)? [error] [log frontend] ==> typing a.x? [error] [log frontend] ==> typedSelect of Select(Ident(a),x)? [error] [log frontend] ==> typing a? [error] [log frontend] ==> find member a in CachedThisType@362634484? [error] [log frontend] ==> CachedThisType@362634484.underlying? [error] [log frontend] <== CachedThisType@362634484.underlying = 1-prefix.infpaths [error] [log frontend] ==> find member a in 1-prefix.infpaths? [error] [log frontend] ==> 1-prefix.infpaths.underlying? [error] [log frontend] <== 1-prefix.infpaths.underlying = CachedTypeRef@1229765968 [error] [log frontend] ==> find member a in CachedTypeRef@1229765968? [error] [log frontend] <== find member a in CachedTypeRef@1229765968 = module a [error] [log frontend] <== find member a in 1-prefix.infpaths = module a [error] [log frontend] <== find member a in CachedThisType@362634484 = module a [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 1-prefix.a [error] [log frontend] ==> 1-prefix.a.underlying? [error] [log frontend] <== 1-prefix.a.underlying = CachedTypeRef@261670070 [error] [log frontend] ==> adapting infpaths.a of type infpaths.a$.type to ?{x: ?}? [error] [log frontend] ==> 1-prefix.a.underlying? [error] [log frontend] <== 1-prefix.a.underlying = CachedTypeRef@261670070 [error] [log frontend] ==> find member x in 1-prefix.a? [error] [log frontend] ==> 1-prefix.a.underlying? [error] [log frontend] <== 1-prefix.a.underlying = CachedTypeRef@261670070 [error] [log frontend] ==> find member x in CachedTypeRef@261670070? [error] [log frontend] <== find member x in CachedTypeRef@261670070 = val x [error] [log frontend] <== find member x in 1-prefix.a = val x [error] [log frontend] ==> 1-prefix.a.underlying? [error] [log frontend] <== 1-prefix.a.underlying = CachedTypeRef@261670070 [error] [log frontend] <== adapting infpaths.a of type infpaths.a$.type to ?{x: ?} = infpaths.a [error] [log frontend] <== typing infpaths.a = infpaths.a [error] [log frontend] ==> find member x in 1-prefix.a? [error] [log frontend] ==> 1-prefix.a.underlying? [error] [log frontend] <== 1-prefix.a.underlying = CachedTypeRef@261670070 [error] [log frontend] ==> find member x in CachedTypeRef@261670070? [error] [log frontend] <== find member x in CachedTypeRef@261670070 = val x [error] [log frontend] <== find member x in 1-prefix.a = val x [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 2-prefix.x [error] [log frontend] <== typedSelect of Select(Ident(a),x) = Select(Ident(a),x) [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> adapting infpaths.a.x of type infpaths.a.T(infpaths.a.x) to ?{M: ?}? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in 2-prefix.x? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 3-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in 2-prefix.x = [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] <== adapting infpaths.a.x of type infpaths.a.T(infpaths.a.x) to ?{M: ?} = infpaths.a.x [error] [log frontend] <== typing infpaths.a.x = infpaths.a.x [error] [log frontend] ==> termSymbol of 2-prefix.x? [error] [log frontend] <== termSymbol of 2-prefix.x = val x [error] [log frontend] ==> find member M in 2-prefix.x? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 3-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in 2-prefix.x = [error] [log frontend] ==> termSymbol of CachedTypeRef@1134128170? [error] [log frontend] ==> CachedTypeRef@1134128170.underlying? [error] [log frontend] <== CachedTypeRef@1134128170.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@965138223) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@965138223)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@965138223).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@965138223).underlying = CachedTypeRef@965138223 [error] [log frontend] ==> termSymbol of CachedTypeRef@965138223? [error] [log frontend] ==> CachedTypeRef@965138223.underlying? [error] [log frontend] ==> find member b in 2-prefix.x? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in 2-prefix.x = [error] [log frontend] ==> find member M in 3-prefix.b? [error] [log frontend] ==> 3-prefix.b.underlying? [error] [log frontend] <== 3-prefix.b.underlying = CachedTypeRef@227302418 [error] [log frontend] ==> find member M in CachedTypeRef@227302418? [error] [log frontend] ==> find member T in 2-prefix.x? [error] [log frontend] ==> 2-prefix.x.underlying? [error] [log frontend] <== 2-prefix.x.underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in 2-prefix.x = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 3-prefix.b.underlying? [error] [log frontend] <== 3-prefix.b.underlying = CachedTypeRef@227302418 [error] [log frontend] ==> CachedTypeRef@227302418.underlying? [error] [log frontend] <== CachedTypeRef@227302418.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 4-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@227302418 = [error] [log frontend] <== find member M in 3-prefix.b = [error] [log frontend] <== CachedTypeRef@965138223.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@2045814960) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@2045814960)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@2045814960).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@2045814960).underlying = CachedTypeRef@2045814960 [error] [log frontend] ==> termSymbol of CachedTypeRef@2045814960? [error] [log frontend] ==> CachedTypeRef@2045814960.underlying? [error] [log frontend] ==> find member b in 3-prefix.b? [error] [log frontend] ==> 3-prefix.b.underlying? [error] [log frontend] <== 3-prefix.b.underlying = CachedTypeRef@227302418 [error] [log frontend] ==> find member b in CachedTypeRef@227302418? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@227302418 = [error] [log frontend] <== find member b in 3-prefix.b = [error] [log frontend] ==> find member M in 4-prefix.b? [error] [log frontend] ==> 4-prefix.b.underlying? [error] [log frontend] <== 4-prefix.b.underlying = CachedTypeRef@651360603 [error] [log frontend] ==> find member M in CachedTypeRef@651360603? [error] [log frontend] ==> find member T in 3-prefix.b? [error] [log frontend] ==> 3-prefix.b.underlying? [error] [log frontend] <== 3-prefix.b.underlying = CachedTypeRef@227302418 [error] [log frontend] ==> find member T in CachedTypeRef@227302418? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@227302418 = type T [error] [log frontend] <== find member T in 3-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 4-prefix.b.underlying? [error] [log frontend] <== 4-prefix.b.underlying = CachedTypeRef@651360603 [error] [log frontend] ==> CachedTypeRef@651360603.underlying? [error] [log frontend] <== CachedTypeRef@651360603.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 5-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@651360603 = [error] [log frontend] <== find member M in 4-prefix.b = [error] [log frontend] <== CachedTypeRef@2045814960.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1693505862) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1693505862)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1693505862).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1693505862).underlying = CachedTypeRef@1693505862 [error] [log frontend] ==> termSymbol of CachedTypeRef@1693505862? [error] [log frontend] ==> CachedTypeRef@1693505862.underlying? [error] [log frontend] ==> find member b in 4-prefix.b? [error] [log frontend] ==> 4-prefix.b.underlying? [error] [log frontend] <== 4-prefix.b.underlying = CachedTypeRef@651360603 [error] [log frontend] ==> find member b in CachedTypeRef@651360603? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@651360603 = [error] [log frontend] <== find member b in 4-prefix.b = [error] [log frontend] ==> find member M in 5-prefix.b? [error] [log frontend] ==> 5-prefix.b.underlying? [error] [log frontend] <== 5-prefix.b.underlying = CachedTypeRef@4765296 [error] [log frontend] ==> find member M in CachedTypeRef@4765296? [error] [log frontend] ==> find member T in 4-prefix.b? [error] [log frontend] ==> 4-prefix.b.underlying? [error] [log frontend] <== 4-prefix.b.underlying = CachedTypeRef@651360603 [error] [log frontend] ==> find member T in CachedTypeRef@651360603? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@651360603 = type T [error] [log frontend] <== find member T in 4-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 5-prefix.b.underlying? [error] [log frontend] <== 5-prefix.b.underlying = CachedTypeRef@4765296 [error] [log frontend] ==> CachedTypeRef@4765296.underlying? [error] [log frontend] <== CachedTypeRef@4765296.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 6-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@4765296 = [error] [log frontend] <== find member M in 5-prefix.b = [error] [log frontend] <== CachedTypeRef@1693505862.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@633434933) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@633434933)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@633434933).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@633434933).underlying = CachedTypeRef@633434933 [error] [log frontend] ==> termSymbol of CachedTypeRef@633434933? [error] [log frontend] ==> CachedTypeRef@633434933.underlying? [error] [log frontend] ==> find member b in 5-prefix.b? [error] [log frontend] ==> 5-prefix.b.underlying? [error] [log frontend] <== 5-prefix.b.underlying = CachedTypeRef@4765296 [error] [log frontend] ==> find member b in CachedTypeRef@4765296? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@4765296 = [error] [log frontend] <== find member b in 5-prefix.b = [error] [log frontend] ==> find member M in 6-prefix.b? [error] [log frontend] ==> 6-prefix.b.underlying? [error] [log frontend] <== 6-prefix.b.underlying = CachedTypeRef@1064480752 [error] [log frontend] ==> find member M in CachedTypeRef@1064480752? [error] [log frontend] ==> find member T in 5-prefix.b? [error] [log frontend] ==> 5-prefix.b.underlying? [error] [log frontend] <== 5-prefix.b.underlying = CachedTypeRef@4765296 [error] [log frontend] ==> find member T in CachedTypeRef@4765296? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@4765296 = type T [error] [log frontend] <== find member T in 5-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 6-prefix.b.underlying? [error] [log frontend] <== 6-prefix.b.underlying = CachedTypeRef@1064480752 [error] [log frontend] ==> CachedTypeRef@1064480752.underlying? [error] [log frontend] <== CachedTypeRef@1064480752.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 7-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@1064480752 = [error] [log frontend] <== find member M in 6-prefix.b = [error] [log frontend] <== CachedTypeRef@633434933.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@41735707) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@41735707)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@41735707).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@41735707).underlying = CachedTypeRef@41735707 [error] [log frontend] ==> termSymbol of CachedTypeRef@41735707? [error] [log frontend] ==> CachedTypeRef@41735707.underlying? [error] [log frontend] ==> find member b in 6-prefix.b? [error] [log frontend] ==> 6-prefix.b.underlying? [error] [log frontend] <== 6-prefix.b.underlying = CachedTypeRef@1064480752 [error] [log frontend] ==> find member b in CachedTypeRef@1064480752? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@1064480752 = [error] [log frontend] <== find member b in 6-prefix.b = [error] [log frontend] ==> find member M in 7-prefix.b? [error] [log frontend] ==> 7-prefix.b.underlying? [error] [log frontend] <== 7-prefix.b.underlying = CachedTypeRef@1372358627 [error] [log frontend] ==> find member M in CachedTypeRef@1372358627? [error] [log frontend] ==> find member T in 6-prefix.b? [error] [log frontend] ==> 6-prefix.b.underlying? [error] [log frontend] <== 6-prefix.b.underlying = CachedTypeRef@1064480752 [error] [log frontend] ==> find member T in CachedTypeRef@1064480752? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@1064480752 = type T [error] [log frontend] <== find member T in 6-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 7-prefix.b.underlying? [error] [log frontend] <== 7-prefix.b.underlying = CachedTypeRef@1372358627 [error] [log frontend] ==> CachedTypeRef@1372358627.underlying? [error] [log frontend] <== CachedTypeRef@1372358627.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 8-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@1372358627 = [error] [log frontend] <== find member M in 7-prefix.b = [error] [log frontend] <== CachedTypeRef@41735707.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1257075209) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1257075209)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1257075209).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1257075209).underlying = CachedTypeRef@1257075209 [error] [log frontend] ==> termSymbol of CachedTypeRef@1257075209? [error] [log frontend] ==> CachedTypeRef@1257075209.underlying? [error] [log frontend] ==> find member b in 7-prefix.b? [error] [log frontend] ==> 7-prefix.b.underlying? [error] [log frontend] <== 7-prefix.b.underlying = CachedTypeRef@1372358627 [error] [log frontend] ==> find member b in CachedTypeRef@1372358627? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@1372358627 = [error] [log frontend] <== find member b in 7-prefix.b = [error] [log frontend] ==> find member M in 8-prefix.b? [error] [log frontend] ==> 8-prefix.b.underlying? [error] [log frontend] <== 8-prefix.b.underlying = CachedTypeRef@718918477 [error] [log frontend] ==> find member M in CachedTypeRef@718918477? [error] [log frontend] ==> find member T in 7-prefix.b? [error] [log frontend] ==> 7-prefix.b.underlying? [error] [log frontend] <== 7-prefix.b.underlying = CachedTypeRef@1372358627 [error] [log frontend] ==> find member T in CachedTypeRef@1372358627? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@1372358627 = type T [error] [log frontend] <== find member T in 7-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 8-prefix.b.underlying? [error] [log frontend] <== 8-prefix.b.underlying = CachedTypeRef@718918477 [error] [log frontend] ==> CachedTypeRef@718918477.underlying? [error] [log frontend] <== CachedTypeRef@718918477.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 9-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@718918477 = [error] [log frontend] <== find member M in 8-prefix.b = [error] [log frontend] <== CachedTypeRef@1257075209.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1119844917) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1119844917)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1119844917).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1119844917).underlying = CachedTypeRef@1119844917 [error] [log frontend] ==> termSymbol of CachedTypeRef@1119844917? [error] [log frontend] ==> CachedTypeRef@1119844917.underlying? [error] [log frontend] ==> find member b in 8-prefix.b? [error] [log frontend] ==> 8-prefix.b.underlying? [error] [log frontend] <== 8-prefix.b.underlying = CachedTypeRef@718918477 [error] [log frontend] ==> find member b in CachedTypeRef@718918477? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@718918477 = [error] [log frontend] <== find member b in 8-prefix.b = [error] [log frontend] ==> find member M in 9-prefix.b? [error] [log frontend] ==> 9-prefix.b.underlying? [error] [log frontend] <== 9-prefix.b.underlying = CachedTypeRef@686837711 [error] [log frontend] ==> find member M in CachedTypeRef@686837711? [error] [log frontend] ==> find member T in 8-prefix.b? [error] [log frontend] ==> 8-prefix.b.underlying? [error] [log frontend] <== 8-prefix.b.underlying = CachedTypeRef@718918477 [error] [log frontend] ==> find member T in CachedTypeRef@718918477? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@718918477 = type T [error] [log frontend] <== find member T in 8-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 9-prefix.b.underlying? [error] [log frontend] <== 9-prefix.b.underlying = CachedTypeRef@686837711 [error] [log frontend] ==> CachedTypeRef@686837711.underlying? [error] [log frontend] <== CachedTypeRef@686837711.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = 10-prefix.b [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member M in CachedTypeRef@686837711 = [error] [log frontend] <== find member M in 9-prefix.b = [error] [log frontend] <== CachedTypeRef@1119844917.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@956806152) [error] [log frontend] ==> termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@956806152)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@956806152).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@956806152).underlying = CachedTypeRef@956806152 [error] [log frontend] ==> termSymbol of CachedTypeRef@956806152? [error] [log frontend] ==> CachedTypeRef@956806152.underlying? [error] [log frontend] ==> find member b in 9-prefix.b? [error] [log frontend] ==> 9-prefix.b.underlying? [error] [log frontend] <== 9-prefix.b.underlying = CachedTypeRef@686837711 [error] [log frontend] ==> find member b in CachedTypeRef@686837711? [error] [log frontend] ==> find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member b in CachedTypeRef@1835556608? [error] [log frontend] <== find member b in CachedTypeRef@1835556608 = [error] [log frontend] <== find member b in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = [error] [log frontend] <== find member b in CachedTypeRef@686837711 = [error] [log frontend] <== find member b in 9-prefix.b = [error] [log frontend] ==> find member M in 10-prefix.b? [error] [log frontend] ==> 10-prefix.b.underlying? [error] [log frontend] <== 10-prefix.b.underlying = CachedTypeRef@683447928 [error] [log frontend] ==> find member M in CachedTypeRef@683447928? [error] [log frontend] ==> find member T in 9-prefix.b? [error] [log frontend] ==> 9-prefix.b.underlying? [error] [log frontend] <== 9-prefix.b.underlying = CachedTypeRef@686837711 [error] [log frontend] ==> find member T in CachedTypeRef@686837711? [error] [log frontend] ==> find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member T in CachedTypeRef@1835556608? [error] [log frontend] <== find member T in CachedTypeRef@1835556608 = type T [error] [log frontend] <== find member T in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = type T [error] [log frontend] <== find member T in CachedTypeRef@686837711 = type T [error] [log frontend] <== find member T in 9-prefix.b = type T [error] [log frontend] ==> find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608)? [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> find member M in CachedTypeRef@1835556608? [error] [log frontend] ==> 10-prefix.b.underlying? [error] [log frontend] <== 10-prefix.b.underlying = CachedTypeRef@683447928 [error] [log frontend] ==> CachedTypeRef@683447928.underlying? [error] [log frontend] <== CachedTypeRef@683447928.underlying = TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) [error] [log frontend] ==> TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying? [error] [log frontend] <== TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608).underlying = CachedTypeRef@1835556608 [error] [log frontend] ==> creating TermRefWithSignature? [error] [log frontend] <== creating TermRefWithSignature = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== find member M in CachedTypeRef@1835556608 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== find member M in TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1835556608) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== find member M in CachedTypeRef@683447928 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== find member M in 10-prefix.b = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] ==> 10-prefix.b.underlying? [error] [log frontend] <== 10-prefix.b.underlying = CachedTypeRef@683447928 [error] [log frontend] ==> 10-prefix.b.underlying? [error] [log frontend] <== 10-prefix.b.underlying = CachedTypeRef@683447928 [error] [log frontend] <== CachedTypeRef@956806152.underlying = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@956806152 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@956806152) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@1119844917 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1119844917) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@1257075209 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1257075209) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@41735707 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@41735707) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@633434933 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@633434933) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@1693505862 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@1693505862) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@2045814960 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@2045814960) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@965138223 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of TypeBounds(CachedTypeRef@373268515, CachedTypeRef@965138223) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== termSymbol of CachedTypeRef@1134128170 = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== typedSelect of Select(Select(Ident(a),x),M) = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== typing infpaths.a.x.M = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== typing val m1: infpaths.a.x.M = ??? = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== typing final module class infpaths$() extends { this: infpaths.type => [error] module object a extends { [error] trait T extends { t => [error] type M <: t.b.M [error] type T <: infpaths.a.T [error] val b: t.T [error] } [error] val x: infpaths.a.T = ??? [error] } [error] val m1: infpaths.a.x.M = ??? [error] val m2: a.x.b.M = m1 [error] val m3: a.x.b.b.M = m2 [error] } = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] [log frontend] <== typing package { [error] module object infpaths extends { [error] module object a extends { [error] trait T extends { t => [error] type M <: t.b.M [error] type T <: infpaths.a.T [error] val b: t.T [error] } [error] val x: infpaths.a.T = ??? [error] } [error] val m1: infpaths.a.x.M = ??? [error] val m2: a.x.b.M = m1 [error] val m3: a.x.b.b.M = m2 [error] } [error] } = (with exception java.lang.RuntimeException: very long prefix, that's probably a bug) [error] Exception in thread "main" java.lang.RuntimeException: very long prefix, that's probably a bug [error] at scala.sys.package$.error(package.scala:27) [error] at dotty.tools.dotc.core.Types$TermRefWithSignature.(Types.scala:1267) [error] at dotty.tools.dotc.core.Types$TermRef$$anonfun$withSig$2.apply(Types.scala:1393) [error] at dotty.tools.dotc.core.Types$TermRef$$anonfun$withSig$2.apply(Types.scala:1393) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$TermRef$.withSig(Types.scala:1392) [error] at dotty.tools.dotc.core.Types$TermRefWithSignature.newLikeThis(Types.scala:1285) [error] at dotty.tools.dotc.core.Types$TermRefWithSignature.newLikeThis(Types.scala:1264) [error] at dotty.tools.dotc.core.Types$NamedType.derivedSelect(Types.scala:1190) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:32) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:28) [error] at dotty.tools.dotc.reporting.Reporting$class.conditionalTraceIndented(Reporter.scala:144) [error] at dotty.tools.dotc.core.Contexts$Context.conditionalTraceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.TypeOps$class.asSeenFrom(TypeOps.scala:27) [error] at dotty.tools.dotc.core.Contexts$Context.asSeenFrom(Contexts.scala:50) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:32) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:28) [error] at dotty.tools.dotc.reporting.Reporting$class.conditionalTraceIndented(Reporter.scala:144) [error] at dotty.tools.dotc.core.Contexts$Context.conditionalTraceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.TypeOps$class.asSeenFrom(TypeOps.scala:27) [error] at dotty.tools.dotc.core.Contexts$Context.asSeenFrom(Contexts.scala:50) [error] at dotty.tools.dotc.core.TypeOps$AsSeenFromMap.apply(TypeOps.scala:52) [error] at dotty.tools.dotc.core.Types$TypeMap.mapOverBounds$1(Types.scala:2372) [error] at dotty.tools.dotc.core.Types$TypeMap.mapOver(Types.scala:2375) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:46) [error] at dotty.tools.dotc.core.TypeOps$$anonfun$asSeenFrom$2.apply(TypeOps.scala:28) [error] at dotty.tools.dotc.reporting.Reporting$class.conditionalTraceIndented(Reporter.scala:144) [error] at dotty.tools.dotc.core.Contexts$Context.conditionalTraceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.TypeOps$class.asSeenFrom(TypeOps.scala:27) [error] at dotty.tools.dotc.core.Contexts$Context.asSeenFrom(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$asSeenFrom$1.apply(Types.scala:471) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$asSeenFrom$1.apply(Types.scala:470) [error] at dotty.tools.dotc.util.Stats$.track(Stats.scala:35) [error] at dotty.tools.dotc.core.Types$Type.asSeenFrom(Types.scala:469) [error] at dotty.tools.dotc.core.Denotations$SingleDenotation.computeAsSeenFrom(Denotations.scala:643) [error] at dotty.tools.dotc.core.Denotations$SingleDenotation.computeAsSeenFrom(Denotations.scala:371) [error] at dotty.tools.dotc.core.Denotations$PreDenotation$class.asSeenFrom(Denotations.scala:756) [error] at dotty.tools.dotc.core.Denotations$SingleDenotation.asSeenFrom(Denotations.scala:371) [error] at dotty.tools.dotc.core.SymDenotations$ClassDenotation.findMember(SymDenotations.scala:1121) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:355) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:349) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.dotty$tools$dotc$core$Types$Type$$go$1(Types.scala:349) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:363) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:349) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.dotty$tools$dotc$core$Types$Type$$go$1(Types.scala:349) [error] at dotty.tools.dotc.core.Types$Type.findMember(Types.scala:400) [error] at dotty.tools.dotc.core.Denotations$Denotation.findMember(Denotations.scala:163) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:355) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:349) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.dotty$tools$dotc$core$Types$Type$$go$1(Types.scala:349) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:357) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$dotty$tools$dotc$core$Types$Type$$go$1$2.apply(Types.scala:349) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.dotty$tools$dotc$core$Types$Type$$go$1(Types.scala:349) [error] at dotty.tools.dotc.core.Types$Type.findMember(Types.scala:400) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$member$1.apply(Types.scala:334) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$member$1.apply(Types.scala:334) [error] at dotty.tools.dotc.util.Stats$.track(Stats.scala:35) [error] at dotty.tools.dotc.core.Types$Type.member(Types.scala:333) [error] at dotty.tools.dotc.core.Types$NamedType.loadDenot(Types.scala:1137) [error] at dotty.tools.dotc.core.Types$NamedType.computeDenot(Types.scala:1061) [error] at dotty.tools.dotc.core.Types$NamedType.denotAt(Types.scala:1053) [error] at dotty.tools.dotc.core.Types$NamedType.denot(Types.scala:1041) [error] at dotty.tools.dotc.core.Types$NamedType.info(Types.scala:1154) [error] at dotty.tools.dotc.core.Types$TypeRef$$anonfun$underlying$4.apply(Types.scala:1241) [error] at dotty.tools.dotc.core.Types$TypeRef$$anonfun$underlying$4.apply(Types.scala:1241) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$TypeRef.underlying(Types.scala:1241) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:266) [error] at dotty.tools.dotc.core.Types$Type$$anonfun$termSymbol$2.apply(Types.scala:264) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.core.Types$Type.termSymbol(Types.scala:264) [error] at dotty.tools.dotc.typer.Checking$class.checkValue(Checking.scala:29) [error] at dotty.tools.dotc.typer.Typer.checkValue(Typer.scala:51) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedSelect$1$$anonfun$apply$3.apply(Typer.scala:269) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedSelect$1$$anonfun$apply$3.apply(Typer.scala:266) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedSelect$1.apply(Typer.scala:266) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedSelect$1.apply(Typer.scala:266) [error] at dotty.tools.dotc.util.Stats$.track(Stats.scala:35) [error] at dotty.tools.dotc.typer.Typer.typedSelect(Typer.scala:266) [error] at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:907) [error] at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:962) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:971) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:969) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.typer.Typer.typed(Typer.scala:969) [error] at dotty.tools.dotc.typer.Namer.typedAheadImpl(Namer.scala:486) [error] at dotty.tools.dotc.typer.Namer.typedAheadType(Namer.scala:493) [error] at dotty.tools.dotc.typer.Namer.valOrDefDefSig(Namer.scala:596) [error] at dotty.tools.dotc.typer.Namer$Completer.typeSig(Namer.scala:388) [error] at dotty.tools.dotc.typer.Namer$Completer.completeInCreationContext(Namer.scala:411) [error] at dotty.tools.dotc.typer.Namer$Completer.complete(Namer.scala:408) [error] at dotty.tools.dotc.core.SymDenotations$SymDenotation.completeFrom(SymDenotations.scala:150) [error] at dotty.tools.dotc.core.SymDenotations$SymDenotation.info(SymDenotations.scala:132) [error] at dotty.tools.dotc.core.SymDenotations$SymDenotation.ensureCompleted(SymDenotations.scala:230) [error] at dotty.tools.dotc.typer.Typer.retrieveSym(Typer.scala:879) [error] at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:904) [error] at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:962) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:971) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:969) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.typer.Typer.typed(Typer.scala:969) [error] at dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:993) [error] at dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:1005) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedClassDef$1.apply(Typer.scala:825) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedClassDef$1.apply(Typer.scala:797) [error] at dotty.tools.dotc.util.Stats$.track(Stats.scala:35) [error] at dotty.tools.dotc.typer.Typer.typedClassDef(Typer.scala:797) [error] at dotty.tools.dotc.typer.Typer.typedNamed$1(Typer.scala:917) [error] at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:962) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:971) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:969) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.typer.Typer.typed(Typer.scala:969) [error] at dotty.tools.dotc.typer.Typer.traverse$1(Typer.scala:993) [error] at dotty.tools.dotc.typer.Typer.typedStats(Typer.scala:1005) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedPackageDef$1.apply(Typer.scala:858) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typedPackageDef$1.apply(Typer.scala:849) [error] at dotty.tools.dotc.util.Stats$.track(Stats.scala:35) [error] at dotty.tools.dotc.typer.Typer.typedPackageDef(Typer.scala:849) [error] at dotty.tools.dotc.typer.Typer.typedUnnamed$1(Typer.scala:953) [error] at dotty.tools.dotc.typer.Typer.typedUnadapted(Typer.scala:964) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:971) [error] at dotty.tools.dotc.typer.Typer$$anonfun$typed$2.apply(Typer.scala:969) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:168) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.reporting.Reporting$class.traceIndented(Reporter.scala:152) [error] at dotty.tools.dotc.core.Contexts$Context.traceIndented(Contexts.scala:50) [error] at dotty.tools.dotc.typer.Typer.typed(Typer.scala:969) [error] at dotty.tools.dotc.typer.Typer.typedExpr(Typer.scala:1009) [error] at dotty.tools.dotc.typer.FrontEnd$$anonfun$typeCheck$1.apply$mcV$sp(FrontEnd.scala:37) [error] at dotty.tools.dotc.typer.FrontEnd.monitor(FrontEnd.scala:16) [error] at dotty.tools.dotc.typer.FrontEnd.typeCheck(FrontEnd.scala:35) [error] at dotty.tools.dotc.typer.FrontEnd$$anonfun$runOn$3.apply(FrontEnd.scala:48) [error] at dotty.tools.dotc.typer.FrontEnd$$anonfun$runOn$3.apply(FrontEnd.scala:48) [error] at scala.collection.immutable.List.foreach(List.scala:383) [error] at dotty.tools.dotc.typer.FrontEnd.runOn(FrontEnd.scala:48) [error] at dotty.tools.dotc.Run$$anonfun$compileSources$1$$anonfun$apply$mcV$sp$3.apply(Run.scala:42) [error] at dotty.tools.dotc.Run$$anonfun$compileSources$1$$anonfun$apply$mcV$sp$3.apply(Run.scala:40) [error] at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33) [error] at scala.collection.mutable.ArrayOps$ofRef.foreach(ArrayOps.scala:186) [error] at dotty.tools.dotc.Run$$anonfun$compileSources$1.apply$mcV$sp(Run.scala:40) [error] at dotty.tools.dotc.Run$$anonfun$compileSources$1.apply(Run.scala:32) [error] at dotty.tools.dotc.Run$$anonfun$compileSources$1.apply(Run.scala:32) [error] at dotty.tools.dotc.util.Stats$.monitorHeartBeat(Stats.scala:68) [error] at dotty.tools.dotc.Run.compileSources(Run.scala:31) [error] at dotty.tools.dotc.Run.compile(Run.scala:28) [error] at dotty.tools.dotc.Driver.doCompile(Driver.scala:19) [error] at dotty.tools.dotc.Main$.doCompile(Main.scala:28) [error] at dotty.tools.dotc.Driver.process(Driver.scala:30) [error] at dotty.tools.dotc.Driver.main(Driver.scala:44) [error] at dotty.tools.dotc.Main.main(Main.scala)