-> [(stdin):18] printf 'a\\nb\\nc\\nd\\n'
-> [(stdin):24] printf 'a\\nb\\nc\\nd'
-> [(stdin):31] printf 'c\\nd\\nb\\na\\n'
-> [(stdin):38] printf 'c\\nd\\nb\\na'
-> [(stdin):44] printf 'a\\nprofiling: foo\\nprofiling: bar\\nb\\nc\\nd\\nprofiling: baz\\n'
-> [(stdin):50] printf 'a\\nprofiling: foo\\nprofiling: bar\\nb\\nc\\nd\\nprofiling: baz'
-> [(stdin):57] printf 'c\\nprofiling: foo\\nprofiling: bar\\nd\\nb\\na\\nprofiling: baz\\n'
-> [(stdin):64] printf 'c\\nprofiling: foo\\nprofiling: bar\\nd\\nb\\na\\nprofiling: baz'
+> [(stdin):18] printf 'a\nb\nc\nd\n'
+> [(stdin):24] printf 'a\nb\nc\nd'
+> [(stdin):31] printf 'c\nd\nb\na\n'
+> [(stdin):38] printf 'c\nd\nb\na'
+> [(stdin):44] printf 'a\nprofiling: foo\nprofiling: bar\nb\nc\nd\nprofiling: baz\n'
+> [(stdin):50] printf 'a\nprofiling: foo\nprofiling: bar\nb\nc\nd\nprofiling: baz'
+> [(stdin):57] printf 'c\nprofiling: foo\nprofiling: bar\nd\nb\na\nprofiling: baz\n'
+> [(stdin):64] printf 'c\nprofiling: foo\nprofiling: bar\nd\nb\na\nprofiling: baz'