[xmlhttprequest-timeout-aborted.html?only open()ed, not aborted]
  expected:
    if (os == "android") and fission: [OK, TIMEOUT]

[xmlhttprequest-timeout-aborted.html?call abort() after TIME_NORMAL_LOAD]
  expected:
    if (os == "android") and fission: [OK, TIMEOUT]

[xmlhttprequest-timeout-aborted.html?aborted immediately after send()]
  expected:
    if (os == "android") and fission: [OK, TIMEOUT]