[root@82eb40bf3cd2 /]# tail -f /tmp/OraInstall2019-10-23_11-43-47AM/installActions2019-10-23_11-43-47AM.log
INFO: Completed background operations
INFO: Moved to state <getOCMDetails>
INFO: Waiting for completion of background operations
INFO: Completed background operations
INFO: Validating state <getOCMDetails>
INFO: Adding ExitStatus VAR_VALIDATION_FAILURE to the exit status set
WARNING: A log of this session is currently saved as: /tmp/OraInstall2019-10-23_11-43-47AM/installActions2019-10-23_11-43-47AM.log. Oracle recommends that if you want to keep this log, you should move it from the temporary location.
INFO: Finding the most appropriate exit status for the current application
INFO: Exit Status is -2
INFO: Shutdown Oracle Database 12c Release 1 Installer