--------------------------------------------------------------------------------
CPU name:	Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz
CPU type:	Intel Core Haswell processor
CPU clock:	3.09 GHz
--------------------------------------------------------------------------------
Group 1: TOPDOWN
+-----------------------------+---------+--------------+
|            Event            | Counter |    Core 2    |
+-----------------------------+---------+--------------+
|      INSTR_RETIRED_ANY      |  FIXC0  | 724155807280 |
|    CPU_CLK_UNHALTED_CORE    |  FIXC1  | 380159464952 |
|       UOPS_ISSUED_ANY       |   PMC0  | 886355503763 |
|  UOPS_RETIRED_RETIRE_SLOTS  |   PMC1  | 750210691781 |
| IDQ_UOPS_NOT_DELIVERED_CORE |   PMC2  |  76527963451 |
|   INT_MISC_RECOVERY_CYCLES  |   PMC3  |   9481845840 |
+-----------------------------+---------+--------------+
+------------------+---------------+
|      Metric      |     Core 2    |
+------------------+---------------+
|        IPC       |        1.9049 |
|    Total Slots   | 1520637859808 |
|   Slots Retired  |  750210691781 |
|   Fetch Bubbles  |   76527963451 |
| Recovery Bubbles |   37927383360 |
|   Front End [%]  |        5.0326 |
|  Speculation [%] |       11.4473 |
|   Retiring [%]   |       49.3353 |
|   Back End [%]   |       34.1848 |
+------------------+---------------+