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CPU name:	Intel(R) Core(TM) i7-4770S CPU @ 3.10GHz
CPU type:	Intel Core Haswell processor
CPU clock:	3.09 GHz
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Group 1: TOPDOWN
+-----------------------------+---------+----------+----------+-----------+-----------+-----------+-----------+-----------+-----------+
|            Event            | Counter |  Core 0  |  Core 1  |   Core 2  |   Core 3  |   Core 4  |   Core 5  |   Core 6  |   Core 7  |
+-----------------------------+---------+----------+----------+-----------+-----------+-----------+-----------+-----------+-----------+
|      INSTR_RETIRED_ANY      |  FIXC0  | 24667346 | 38757462 |  80129819 |  90916087 | 130788737 | 135664338 | 286017228 |  98403783 |
|    CPU_CLK_UNHALTED_CORE    |  FIXC1  | 23846728 | 43172242 |  68404058 |  84042935 | 120945938 | 123119341 | 212352732 | 100741729 |
|       UOPS_ISSUED_ANY       |   PMC0  | 34637651 | 59369617 | 102471643 | 127979461 | 175357315 | 186528751 | 347100198 | 130243060 |
|  UOPS_RETIRED_RETIRE_SLOTS  |   PMC1  | 24843880 | 40091581 |  78556730 |  93033762 | 128110856 | 138108892 | 289197028 | 100985009 |
| IDQ_UOPS_NOT_DELIVERED_CORE |   PMC2  | 26012027 | 63027039 |  56972758 | 113752679 |  48307477 |  47585108 | 106465824 |  40127528 |
|   INT_MISC_RECOVERY_CYCLES  |   PMC3  |  1433335 |  2935262 |   3238964 |   5109234 |   7142496 |   6695160 |   7850458 |   4112281 |
+-----------------------------+---------+----------+----------+-----------+-----------+-----------+-----------+-----------+-----------+
+----------------------------------+---------+------------+----------+-----------+--------------+
|               Event              | Counter |     Sum    |    Min   |    Max    |      Avg     |
+----------------------------------+---------+------------+----------+-----------+--------------+
|      INSTR_RETIRED_ANY STAT      |  FIXC0  |  885344800 | 24667346 | 286017228 |    110668100 |
|    CPU_CLK_UNHALTED_CORE STAT    |  FIXC1  |  776625703 | 23846728 | 212352732 | 9.707821e+07 |
|       UOPS_ISSUED_ANY STAT       |   PMC0  | 1163687696 | 34637651 | 347100198 |    145460962 |
|  UOPS_RETIRED_RETIRE_SLOTS STAT  |   PMC1  |  892927738 | 24843880 | 289197028 | 1.116160e+08 |
| IDQ_UOPS_NOT_DELIVERED_CORE STAT |   PMC2  |  502250440 | 26012027 | 113752679 |     62781305 |
|   INT_MISC_RECOVERY_CYCLES STAT  |   PMC3  |   38517190 |  1433335 |   7850458 | 4.814649e+06 |
+----------------------------------+---------+------------+----------+-----------+--------------+
+------------------+----------+-----------+-----------+-----------+-----------+-----------+-----------+-----------+
|      Metric      |  Core 0  |   Core 1  |   Core 2  |   Core 3  |   Core 4  |   Core 5  |   Core 6  |   Core 7  |
+------------------+----------+-----------+-----------+-----------+-----------+-----------+-----------+-----------+
|        IPC       |   1.0344 |    0.8977 |    1.1714 |    1.0818 |    1.0814 |    1.1019 |    1.3469 |    0.9768 |
|    Total Slots   | 95386912 | 172688968 | 273616232 | 336171740 | 483783752 | 492477364 | 849410928 | 402966916 |
|   Slots Retired  | 24843880 |  40091581 |  78556730 |  93033762 | 128110856 | 138108892 | 289197028 | 100985009 |
|   Fetch Bubbles  | 26012027 |  63027039 |  56972758 | 113752679 |  48307477 |  47585108 | 106465824 |  40127528 |
| Recovery Bubbles |  5733340 |  11741048 |  12955856 |  20436936 |  28569984 |  26780640 |  31401832 |  16449124 |
|   Front End [%]  |  27.2700 |   36.4974 |   20.8221 |   33.8377 |    9.9853 |    9.6624 |   12.5341 |    9.9580 |
|  Speculation [%] |  16.2780 |   17.9624 |   13.4754 |   16.4745 |   15.6716 |   15.2698 |   10.5138 |   11.3427 |
|   Retiring [%]   |  26.0454 |   23.2161 |   28.7106 |   27.6745 |   26.4810 |   28.0437 |   34.0468 |   25.0604 |
|   Back End [%]   |  30.4066 |   22.3241 |   36.9919 |   22.0134 |   47.8621 |   47.0241 |   42.9054 |   53.6389 |
+------------------+----------+-----------+-----------+-----------+-----------+-----------+-----------+-----------+
+-----------------------+------------+----------+-----------+--------------+
|         Metric        |     Sum    |    Min   |    Max    |      Avg     |
+-----------------------+------------+----------+-----------+--------------+
|        IPC STAT       |     8.6923 |   0.8977 |    1.3469 |       1.0865 |
|    Total Slots STAT   | 3106502812 | 95386912 | 849410928 | 3.883129e+08 |
|   Slots Retired STAT  |  892927738 | 24843880 | 289197028 | 1.116160e+08 |
|   Fetch Bubbles STAT  |  502250440 | 26012027 | 113752679 |     62781305 |
| Recovery Bubbles STAT |  154068760 |  5733340 |  31401832 |     19258595 |
|   Front End [%] STAT  |   160.5670 |   9.6624 |   36.4974 |      20.0709 |
|  Speculation [%] STAT |   116.9882 |  10.5138 |   17.9624 |      14.6235 |
|   Retiring [%] STAT   |   219.2785 |  23.2161 |   34.0468 |      27.4098 |
|   Back End [%] STAT   |   303.1665 |  22.0134 |   53.6389 |      37.8958 |
+-----------------------+------------+----------+-----------+--------------+