PerfHint: Not optimized : Modification to arguments {
      Function : arguments_test2 [arguments1.js @ 26, 5]
  Consequences : Slower lookups, high overhead in the JIT code
    Suggestion : Avoid modification to the arguments
}
PerfHint: Not optimized : Modification to arguments {
      Function : arguments_test2 [arguments1.js @ 26, 5]
  Consequences : Slower lookups, high overhead in the JIT code
    Suggestion : Avoid modification to the arguments
}
PerfHint: Not optimized : Arguments object not optimized {
      Function : arguments_test3 [arguments1.js @ 32, 5]
  Consequences : Slower lookups, high overhead in the JIT code
    Suggestion : Check the usage of arguments in the function
}
PerfHint: Not optimized : Arguments object not optimized {
      Function : arguments_test3 [arguments1.js @ 32, 5]
  Consequences : Slower lookups, high overhead in the JIT code
    Suggestion : Check the usage of arguments in the function
}