| Value | Description | |
| 0 | RunTest executes successfully. Logging successfully turned on if -log option specified. Test ran successfully and passed if -t option specified and -a is not specified. If -a option specified, test successfully queued up on the test server. | |
| 1 | Test ran successfully locally or synchronously on a test server but test failed. | |
| 2 | Error occurred when parsing command-line arguments. Test did not run. | |
| 3 | Unexpected error caught by RunTest. Test could or could not have run based on whether exception was thrown before or after running the test. |