message: Set `default-features = false` for  `num-traits`
diff: @@ -26,7 +26,7 @@ csv = "1.1"
  walkdir = "2.3"
  tinytemplate = "1.0"
  cast = "0.2"
  -num-traits = "0.2"
  +num-traits = { version = "0.2", default-features = false }
  oorandom = "11.1"
  rayon = "1.3"
  regex = { version = "1.3", default-features = false, features = ["std"] }
  