[keypath-exceptions.htm]
  expected:
    if (processor == "x86") and (os == "win") and not debug: [OK, TIMEOUT]
  [The last element of keypath is validated]
    expected:
      if (processor == "x86") and not debug: [PASS, TIMEOUT]

  [Key path evaluation: Exceptions from non-enumerable getters]
    expected:
      if (processor == "x86") and not debug: [PASS, TIMEOUT]

  [Key path evaluation: Exceptions from enumerable getters]
    expected:
      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]

  [Key path evaluation: Exceptions from non-enumerable getters on prototype]
    expected:
      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]

  [Key path evaluation: Exceptions from enumerable getters on prototype]
    expected:
      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]

  [Array key conversion should not invoke prototype getters]
    expected:
      if (processor == "x86") and (os == "win") and not debug: [PASS, TIMEOUT]