linux/learning-gem5-p1-simple/stats.txt

---------- Begin Simulation Statistics ----------
sim_seconds                                  0.000508
sim_ticks                                   507841000
final_tick                                  507841000
sim_freq                                 1000000000000
host_inst_rate                                 110016
host_op_rate                                   198569
host_tick_rate                             9773316243
host_mem_usage                                 663056
host_seconds                                     0.05
sim_insts                                        5712
sim_ops                                         10314
system.clk_domain.voltage_domain.voltage            1
system.clk_domain.clock                          1000
system.mem_ctrl.pwrStateResidencyTicks::UNDEFINED    507841000
system.mem_ctrl.bytes_read::cpu.inst            58264
system.mem_ctrl.bytes_read::cpu.data             7167
system.mem_ctrl.bytes_read::total               65431
system.mem_ctrl.bytes_inst_read::cpu.inst        58264
system.mem_ctrl.bytes_inst_read::total          58264
system.mem_ctrl.bytes_written::cpu.data          7160
system.mem_ctrl.bytes_written::total             7160
system.mem_ctrl.num_reads::cpu.inst              7283
system.mem_ctrl.num_reads::cpu.data              1084
system.mem_ctrl.num_reads::total                 8367
system.mem_ctrl.num_writes::cpu.data              941
system.mem_ctrl.num_writes::total                 941
system.mem_ctrl.bw_read::cpu.inst           114728823
system.mem_ctrl.bw_read::cpu.data            14112685
system.mem_ctrl.bw_read::total              128841507
system.mem_ctrl.bw_inst_read::cpu.inst      114728823
system.mem_ctrl.bw_inst_read::total         114728823
system.mem_ctrl.bw_write::cpu.data           14098901
system.mem_ctrl.bw_write::total              14098901
system.mem_ctrl.bw_total::cpu.inst          114728823
system.mem_ctrl.bw_total::cpu.data           28211586
system.mem_ctrl.bw_total::total             142940409
system.mem_ctrl.readReqs                         8368
system.mem_ctrl.writeReqs                         941
system.mem_ctrl.readBursts                       8368
system.mem_ctrl.writeBursts                       941
system.mem_ctrl.bytesReadDRAM                  525248
system.mem_ctrl.bytesReadWrQ                    10304
system.mem_ctrl.bytesWritten                     7168
system.mem_ctrl.bytesReadSys                    65439
system.mem_ctrl.bytesWrittenSys                  7160
system.mem_ctrl.servicedByWrQ                     161
system.mem_ctrl.mergedWrBursts                    810
system.mem_ctrl.neitherReadNorWriteReqs             0
system.mem_ctrl.perBankRdBursts::0                277
system.mem_ctrl.perBankRdBursts::1                  4
system.mem_ctrl.perBankRdBursts::2                227
system.mem_ctrl.perBankRdBursts::3                102
system.mem_ctrl.perBankRdBursts::4               1619
system.mem_ctrl.perBankRdBursts::5                965
system.mem_ctrl.perBankRdBursts::6               1103
system.mem_ctrl.perBankRdBursts::7                906
system.mem_ctrl.perBankRdBursts::8                703
system.mem_ctrl.perBankRdBursts::9                491
system.mem_ctrl.perBankRdBursts::10              1059
system.mem_ctrl.perBankRdBursts::11                59
system.mem_ctrl.perBankRdBursts::12                11
system.mem_ctrl.perBankRdBursts::13               489
system.mem_ctrl.perBankRdBursts::14                78
system.mem_ctrl.perBankRdBursts::15               114
system.mem_ctrl.perBankWrBursts::0                 10
system.mem_ctrl.perBankWrBursts::1                  0
system.mem_ctrl.perBankWrBursts::2                  0
system.mem_ctrl.perBankWrBursts::3                  0
system.mem_ctrl.perBankWrBursts::4                  0
system.mem_ctrl.perBankWrBursts::5                  0
system.mem_ctrl.perBankWrBursts::6                  0
system.mem_ctrl.perBankWrBursts::7                  0
system.mem_ctrl.perBankWrBursts::8                  3
system.mem_ctrl.perBankWrBursts::9                 54
system.mem_ctrl.perBankWrBursts::10                34
system.mem_ctrl.perBankWrBursts::11                 7
system.mem_ctrl.perBankWrBursts::12                 0
system.mem_ctrl.perBankWrBursts::13                 0
system.mem_ctrl.perBankWrBursts::14                 0
system.mem_ctrl.perBankWrBursts::15                 4
system.mem_ctrl.numRdRetry                          0
system.mem_ctrl.numWrRetry                          0
system.mem_ctrl.totGap                      507764000
system.mem_ctrl.readPktSize::0                    135
system.mem_ctrl.readPktSize::1                     14
system.mem_ctrl.readPktSize::2                    119
system.mem_ctrl.readPktSize::3                   8100
system.mem_ctrl.readPktSize::4                      0
system.mem_ctrl.readPktSize::5                      0
system.mem_ctrl.readPktSize::6                      0
system.mem_ctrl.writePktSize::0                    14
system.mem_ctrl.writePktSize::1                     3
system.mem_ctrl.writePktSize::2                    63
system.mem_ctrl.writePktSize::3                   861
system.mem_ctrl.writePktSize::4                     0
system.mem_ctrl.writePktSize::5                     0
system.mem_ctrl.writePktSize::6                     0
system.mem_ctrl.rdQLenPdf::0                     8207
system.mem_ctrl.rdQLenPdf::1                        0
system.mem_ctrl.rdQLenPdf::2                        0
system.mem_ctrl.rdQLenPdf::3                        0
system.mem_ctrl.rdQLenPdf::4                        0
system.mem_ctrl.rdQLenPdf::5                        0
system.mem_ctrl.rdQLenPdf::6                        0
system.mem_ctrl.rdQLenPdf::7                        0
system.mem_ctrl.rdQLenPdf::8                        0
system.mem_ctrl.rdQLenPdf::9                        0
system.mem_ctrl.rdQLenPdf::10                       0
system.mem_ctrl.rdQLenPdf::11                       0
system.mem_ctrl.rdQLenPdf::12                       0
system.mem_ctrl.rdQLenPdf::13                       0
system.mem_ctrl.rdQLenPdf::14                       0
system.mem_ctrl.rdQLenPdf::15                       0
system.mem_ctrl.rdQLenPdf::16                       0
system.mem_ctrl.rdQLenPdf::17                       0
system.mem_ctrl.rdQLenPdf::18                       0
system.mem_ctrl.rdQLenPdf::19                       0
system.mem_ctrl.rdQLenPdf::20                       0
system.mem_ctrl.rdQLenPdf::21                       0
system.mem_ctrl.rdQLenPdf::22                       0
system.mem_ctrl.rdQLenPdf::23                       0
system.mem_ctrl.rdQLenPdf::24                       0
system.mem_ctrl.rdQLenPdf::25                       0
system.mem_ctrl.rdQLenPdf::26                       0
system.mem_ctrl.rdQLenPdf::27                       0
system.mem_ctrl.rdQLenPdf::28                       0
system.mem_ctrl.rdQLenPdf::29                       0
system.mem_ctrl.rdQLenPdf::30                       0
system.mem_ctrl.rdQLenPdf::31                       0
system.mem_ctrl.wrQLenPdf::0                        1
system.mem_ctrl.wrQLenPdf::1                        1
system.mem_ctrl.wrQLenPdf::2                        1
system.mem_ctrl.wrQLenPdf::3                        1
system.mem_ctrl.wrQLenPdf::4                        1
system.mem_ctrl.wrQLenPdf::5                        1
system.mem_ctrl.wrQLenPdf::6                        1
system.mem_ctrl.wrQLenPdf::7                        1
system.mem_ctrl.wrQLenPdf::8                        1
system.mem_ctrl.wrQLenPdf::9                        1
system.mem_ctrl.wrQLenPdf::10                       1
system.mem_ctrl.wrQLenPdf::11                       1
system.mem_ctrl.wrQLenPdf::12                       1
system.mem_ctrl.wrQLenPdf::13                       1
system.mem_ctrl.wrQLenPdf::14                       1
system.mem_ctrl.wrQLenPdf::15                       1
system.mem_ctrl.wrQLenPdf::16                       1
system.mem_ctrl.wrQLenPdf::17                       8
system.mem_ctrl.wrQLenPdf::18                       8
system.mem_ctrl.wrQLenPdf::19                       7
system.mem_ctrl.wrQLenPdf::20                       7
system.mem_ctrl.wrQLenPdf::21                       7
system.mem_ctrl.wrQLenPdf::22                       7
system.mem_ctrl.wrQLenPdf::23                       7
system.mem_ctrl.wrQLenPdf::24                       7
system.mem_ctrl.wrQLenPdf::25                       7
system.mem_ctrl.wrQLenPdf::26                       7
system.mem_ctrl.wrQLenPdf::27                       7
system.mem_ctrl.wrQLenPdf::28                       7
system.mem_ctrl.wrQLenPdf::29                       7
system.mem_ctrl.wrQLenPdf::30                       7
system.mem_ctrl.wrQLenPdf::31                       7
system.mem_ctrl.wrQLenPdf::32                       7
system.mem_ctrl.wrQLenPdf::33                       0
system.mem_ctrl.wrQLenPdf::34                       0
system.mem_ctrl.wrQLenPdf::35                       0
system.mem_ctrl.wrQLenPdf::36                       0
system.mem_ctrl.wrQLenPdf::37                       0
system.mem_ctrl.wrQLenPdf::38                       0
system.mem_ctrl.wrQLenPdf::39                       0
system.mem_ctrl.wrQLenPdf::40                       0
system.mem_ctrl.wrQLenPdf::41                       0
system.mem_ctrl.wrQLenPdf::42                       0
system.mem_ctrl.wrQLenPdf::43                       0
system.mem_ctrl.wrQLenPdf::44                       0
system.mem_ctrl.wrQLenPdf::45                       0
system.mem_ctrl.wrQLenPdf::46                       0
system.mem_ctrl.wrQLenPdf::47                       0
system.mem_ctrl.wrQLenPdf::48                       0
system.mem_ctrl.wrQLenPdf::49                       0
system.mem_ctrl.wrQLenPdf::50                       0
system.mem_ctrl.wrQLenPdf::51                       0
system.mem_ctrl.wrQLenPdf::52                       0
system.mem_ctrl.wrQLenPdf::53                       0
system.mem_ctrl.wrQLenPdf::54                       0
system.mem_ctrl.wrQLenPdf::55                       0
system.mem_ctrl.wrQLenPdf::56                       0
system.mem_ctrl.wrQLenPdf::57                       0
system.mem_ctrl.wrQLenPdf::58                       0
system.mem_ctrl.wrQLenPdf::59                       0
system.mem_ctrl.wrQLenPdf::60                       0
system.mem_ctrl.wrQLenPdf::61                       0
system.mem_ctrl.wrQLenPdf::62                       0
system.mem_ctrl.wrQLenPdf::63                       0
system.mem_ctrl.bytesPerActivate::samples          856
system.mem_ctrl.bytesPerActivate::mean     618.018692
system.mem_ctrl.bytesPerActivate::gmean    421.107711
system.mem_ctrl.bytesPerActivate::stdev    393.969749
system.mem_ctrl.bytesPerActivate::0-127           148     17.29%     17.29%
system.mem_ctrl.bytesPerActivate::128-255           75      8.76%     26.05%
system.mem_ctrl.bytesPerActivate::256-383           73      8.53%     34.58%
system.mem_ctrl.bytesPerActivate::384-511           52      6.07%     40.65%
system.mem_ctrl.bytesPerActivate::512-639           57      6.66%     47.31%
system.mem_ctrl.bytesPerActivate::640-767           49      5.72%     53.04%
system.mem_ctrl.bytesPerActivate::768-895           36      4.21%     57.24%
system.mem_ctrl.bytesPerActivate::896-1023           15      1.75%     59.00%
system.mem_ctrl.bytesPerActivate::1024-1151          351     41.00%    100.00%
system.mem_ctrl.bytesPerActivate::total           856
system.mem_ctrl.rdPerTurnAround::samples            7
system.mem_ctrl.rdPerTurnAround::mean     1165.285714
system.mem_ctrl.rdPerTurnAround::gmean     941.793638
system.mem_ctrl.rdPerTurnAround::stdev     714.559471
system.mem_ctrl.rdPerTurnAround::256-383            1     14.29%     14.29%
system.mem_ctrl.rdPerTurnAround::384-511            1     14.29%     28.57%
system.mem_ctrl.rdPerTurnAround::640-767            1     14.29%     42.86%
system.mem_ctrl.rdPerTurnAround::1280-1407            1     14.29%     57.14%
system.mem_ctrl.rdPerTurnAround::1408-1535            1     14.29%     71.43%
system.mem_ctrl.rdPerTurnAround::1920-2047            1     14.29%     85.71%
system.mem_ctrl.rdPerTurnAround::2048-2175            1     14.29%    100.00%
system.mem_ctrl.rdPerTurnAround::total              7
system.mem_ctrl.wrPerTurnAround::samples            7
system.mem_ctrl.wrPerTurnAround::mean              16
system.mem_ctrl.wrPerTurnAround::gmean      16.000000
system.mem_ctrl.wrPerTurnAround::16                 7    100.00%    100.00%
system.mem_ctrl.wrPerTurnAround::total              7
system.mem_ctrl.totQLat                      82521500
system.mem_ctrl.totMemAccLat                236402750
system.mem_ctrl.totBusLat                    41035000
system.mem_ctrl.avgQLat                      10055.01
system.mem_ctrl.avgBusLat                     5000.00
system.mem_ctrl.avgMemAccLat                 28805.01
system.mem_ctrl.avgRdBW                       1034.28
system.mem_ctrl.avgWrBW                         14.11
system.mem_ctrl.avgRdBWSys                     128.86
system.mem_ctrl.avgWrBWSys                      14.10
system.mem_ctrl.peakBW                       12800.00
system.mem_ctrl.busUtil                          8.19
system.mem_ctrl.busUtilRead                      8.08
system.mem_ctrl.busUtilWrite                     0.11
system.mem_ctrl.avgRdQLen                        1.00
system.mem_ctrl.avgWrQLen                       23.79
system.mem_ctrl.readRowHits                      7358
system.mem_ctrl.writeRowHits                       98
system.mem_ctrl.readRowHitRate                  89.66
system.mem_ctrl.writeRowHitRate                 74.81
system.mem_ctrl.avgGap                       54545.49
system.mem_ctrl.pageHitRate                     89.42
system.mem_ctrl_0.actEnergy                   3127320
system.mem_ctrl_0.preEnergy                   1647030
system.mem_ctrl_0.readEnergy                 37149420
system.mem_ctrl_0.writeEnergy                   52200
system.mem_ctrl_0.refreshEnergy          36263760.000000
system.mem_ctrl_0.actBackEnergy              70559160
system.mem_ctrl_0.preBackEnergy               1716480
system.mem_ctrl_0.actPowerDownEnergy        113314290
system.mem_ctrl_0.prePowerDownEnergy         13222080
system.mem_ctrl_0.selfRefreshEnergy          17426520
system.mem_ctrl_0.totalEnergy               294478260
system.mem_ctrl_0.averagePower             579.862821
system.mem_ctrl_0.totalIdleTime             347720500
system.mem_ctrl_0.memoryStateTime::IDLE       1584000
system.mem_ctrl_0.memoryStateTime::REF       15358000
system.mem_ctrl_0.memoryStateTime::SREF      65707000
system.mem_ctrl_0.memoryStateTime::PRE_PDN     34427500
system.mem_ctrl_0.memoryStateTime::ACT      142245250
system.mem_ctrl_0.memoryStateTime::ACT_PDN    248519250
system.mem_ctrl_1.actEnergy                   3034500
system.mem_ctrl_1.preEnergy                   1601490
system.mem_ctrl_1.readEnergy                 21441420
system.mem_ctrl_1.writeEnergy                  532440
system.mem_ctrl_1.refreshEnergy          39336960.000000
system.mem_ctrl_1.actBackEnergy              51598110
system.mem_ctrl_1.preBackEnergy               1155360
system.mem_ctrl_1.actPowerDownEnergy        151289970
system.mem_ctrl_1.prePowerDownEnergy         18740160
system.mem_ctrl_1.selfRefreshEnergy           3216240
system.mem_ctrl_1.totalEnergy               291946650
system.mem_ctrl_1.averagePower             574.877779
system.mem_ctrl_1.totalIdleTime             391725750
system.mem_ctrl_1.memoryStateTime::IDLE        757000
system.mem_ctrl_1.memoryStateTime::REF       16646000
system.mem_ctrl_1.memoryStateTime::SREF      11100000
system.mem_ctrl_1.memoryStateTime::PRE_PDN     48800500
system.mem_ctrl_1.memoryStateTime::ACT       98712250
system.mem_ctrl_1.memoryStateTime::ACT_PDN    331825250
system.pwrStateResidencyTicks::UNDEFINED    507841000
system.cpu.dtb.walker.pwrStateResidencyTicks::UNDEFINED    507841000
system.cpu.apic_clk_domain.clock                16000
system.cpu.interrupts.pwrStateResidencyTicks::UNDEFINED    507841000
system.cpu.itb.walker.pwrStateResidencyTicks::UNDEFINED    507841000
system.cpu.workload.numSyscalls                    11
system.cpu.pwrStateResidencyTicks::ON       507841000
system.cpu.numCycles                           507841
system.cpu.numWorkItemsStarted                      0
system.cpu.numWorkItemsCompleted                    0
system.cpu.committedInsts                        5712
system.cpu.committedOps                         10314
system.cpu.num_int_alu_accesses                 10205
system.cpu.num_fp_alu_accesses                      0
system.cpu.num_func_calls                         221
system.cpu.num_conditional_control_insts          986
system.cpu.num_int_insts                        10205
system.cpu.num_fp_insts                             0
system.cpu.num_int_register_reads               19296
system.cpu.num_int_register_writes               7977
system.cpu.num_fp_register_reads                    0
system.cpu.num_fp_register_writes                   0
system.cpu.num_cc_register_reads                 7020
system.cpu.num_cc_register_writes                3825
system.cpu.num_mem_refs                          2025
system.cpu.num_load_insts                        1084
system.cpu.num_store_insts                        941
system.cpu.num_idle_cycles                          0
system.cpu.num_busy_cycles                     507841
system.cpu.not_idle_fraction                        1
system.cpu.idle_fraction                            0
system.cpu.Branches                              1306
system.cpu.op_class::No_OpClass                     1      0.01%      0.01%
system.cpu.op_class::IntAlu                      8275     80.23%     80.24%
system.cpu.op_class::IntMult                        6      0.06%     80.30%
system.cpu.op_class::IntDiv                         7      0.07%     80.37%
system.cpu.op_class::FloatAdd                       0      0.00%     80.37%
system.cpu.op_class::FloatCmp                       0      0.00%     80.37%
system.cpu.op_class::FloatCvt                       0      0.00%     80.37%
system.cpu.op_class::FloatMult                      0      0.00%     80.37%
system.cpu.op_class::FloatMultAcc                   0      0.00%     80.37%
system.cpu.op_class::FloatDiv                       0      0.00%     80.37%
system.cpu.op_class::FloatMisc                      0      0.00%     80.37%
system.cpu.op_class::FloatSqrt                      0      0.00%     80.37%
system.cpu.op_class::SimdAdd                        0      0.00%     80.37%
system.cpu.op_class::SimdAddAcc                     0      0.00%     80.37%
system.cpu.op_class::SimdAlu                        0      0.00%     80.37%
system.cpu.op_class::SimdCmp                        0      0.00%     80.37%
system.cpu.op_class::SimdCvt                        0      0.00%     80.37%
system.cpu.op_class::SimdMisc                       0      0.00%     80.37%
system.cpu.op_class::SimdMult                       0      0.00%     80.37%
system.cpu.op_class::SimdMultAcc                    0      0.00%     80.37%
system.cpu.op_class::SimdShift                      0      0.00%     80.37%
system.cpu.op_class::SimdShiftAcc                   0      0.00%     80.37%
system.cpu.op_class::SimdSqrt                       0      0.00%     80.37%
system.cpu.op_class::SimdFloatAdd                   0      0.00%     80.37%
system.cpu.op_class::SimdFloatAlu                   0      0.00%     80.37%
system.cpu.op_class::SimdFloatCmp                   0      0.00%     80.37%
system.cpu.op_class::SimdFloatCvt                   0      0.00%     80.37%
system.cpu.op_class::SimdFloatDiv                   0      0.00%     80.37%
system.cpu.op_class::SimdFloatMisc                  0      0.00%     80.37%
system.cpu.op_class::SimdFloatMult                  0      0.00%     80.37%
system.cpu.op_class::SimdFloatMultAcc               0      0.00%     80.37%
system.cpu.op_class::SimdFloatSqrt                  0      0.00%     80.37%
system.cpu.op_class::MemRead                     1084     10.51%     90.88%
system.cpu.op_class::MemWrite                     941      9.12%    100.00%
system.cpu.op_class::FloatMemRead                   0      0.00%    100.00%
system.cpu.op_class::FloatMemWrite                  0      0.00%    100.00%
system.cpu.op_class::IprAccess                      0      0.00%    100.00%
system.cpu.op_class::InstPrefetch                   0      0.00%    100.00%
system.cpu.op_class::total                      10314
system.membus.snoop_filter.tot_requests             0
system.membus.snoop_filter.hit_single_requests            0
system.membus.snoop_filter.hit_multi_requests            0
system.membus.snoop_filter.tot_snoops               0
system.membus.snoop_filter.hit_single_snoops            0
system.membus.snoop_filter.hit_multi_snoops            0
system.membus.pwrStateResidencyTicks::UNDEFINED    507841000
system.membus.trans_dist::ReadReq                8368
system.membus.trans_dist::ReadResp               8367
system.membus.trans_dist::WriteReq                941
system.membus.trans_dist::WriteResp               941
system.membus.pkt_count_system.cpu.icache_port::system.mem_ctrl.port        14567
system.membus.pkt_count_system.cpu.icache_port::total        14567
system.membus.pkt_count_system.cpu.dcache_port::system.mem_ctrl.port         4050
system.membus.pkt_count_system.cpu.dcache_port::total         4050
system.membus.pkt_count::total                  18617
system.membus.pkt_size_system.cpu.icache_port::system.mem_ctrl.port        58264
system.membus.pkt_size_system.cpu.icache_port::total        58264
system.membus.pkt_size_system.cpu.dcache_port::system.mem_ctrl.port        14327
system.membus.pkt_size_system.cpu.dcache_port::total        14327
system.membus.pkt_size::total                   72591
system.membus.snoops                                0
system.membus.snoopTraffic                          0
system.membus.snoop_fanout::samples              9309
system.membus.snoop_fanout::mean                    0
system.membus.snoop_fanout::stdev                   0
system.membus.snoop_fanout::underflows              0      0.00%      0.00%
system.membus.snoop_fanout::0                    9309    100.00%    100.00%
system.membus.snoop_fanout::1                       0      0.00%    100.00%
system.membus.snoop_fanout::overflows               0      0.00%    100.00%
system.membus.snoop_fanout::min_value               0
system.membus.snoop_fanout::max_value               0
system.membus.snoop_fanout::total                9309
system.membus.reqLayer2.occupancy            10250000
system.membus.reqLayer2.utilization               2.0
system.membus.respLayer0.occupancy           16544750
system.membus.respLayer0.utilization              3.3
system.membus.respLayer1.occupancy            3432250
system.membus.respLayer1.utilization              0.7

---------- End Simulation Statistics   ----------