Modify calibrate test in two ways: 1. add a -f flag to suppress failures and allow test to run to completion; 2. change error detection to allow warnings above MAX_WARN and failures above MAX_FAIL. Currently set to 10% and 80% respectively. This allows speculative over counting to pass with warning rather than fail completely.
Modify calibrate test in two ways:
1. add a -f flag to suppress failures and allow test to run to completion;
2. change error detection to allow warnings above MAX_WARN and failures above MAX_FAIL. Currently set to 10% and 80% respectively. This allows speculative over counting to pass with warning rather than fail completely.

arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,pyrovski/papi,arm-hpc/papi,arm-hpc/papi,pyrovski/papi,pyrovski/papi,arm-hpc/papi