linux/simple-timing-ruby/stats.txt

---------- Begin Simulation Statistics ----------
sim_seconds                                  0.000125                       # Number of seconds simulated
sim_ticks                                      125334                       # Number of ticks simulated
final_tick                                     125334                       # Number of ticks from beginning of simulation (restored from checkpoints and never reset)
sim_freq                                   1000000000                       # Frequency of simulated ticks
host_inst_rate                                  33064                       # Simulator instruction rate (inst/s)
host_op_rate                                    33061                       # Simulator op (including micro ops) rate (op/s)
host_tick_rate                                 712624                       # Simulator tick rate (ticks/s)
host_mem_usage                                 174400                       # Number of bytes of host memory used
host_seconds                                     0.18                       # Real time elapsed on the host
sim_insts                                        5814                       # Number of instructions simulated
sim_ops                                          5814                       # Number of ops (including micro ops) simulated
system.ruby.l1_cntrl0.cacheMemory.demand_hits         6410                       # Number of cache demand hits
system.ruby.l1_cntrl0.cacheMemory.demand_misses         1493                       # Number of cache demand misses
system.ruby.l1_cntrl0.cacheMemory.demand_accesses         7903                       # Number of cache demand accesses
system.ruby.network.routers0.percent_links_utilized     5.948107
system.ruby.network.routers0.msg_count.Control::2         1493
system.ruby.network.routers0.msg_count.Data::2         1489
system.ruby.network.routers0.msg_count.Response_Data::4         1493
system.ruby.network.routers0.msg_count.Writeback_Control::3         1489
system.ruby.network.routers0.msg_bytes.Control::2        11944
system.ruby.network.routers0.msg_bytes.Data::2       107208
system.ruby.network.routers0.msg_bytes.Response_Data::4       107496
system.ruby.network.routers0.msg_bytes.Writeback_Control::3        11912
system.ruby.dir_cntrl0.memBuffer.memReq          2982                       # Total number of memory requests
system.ruby.dir_cntrl0.memBuffer.memRead         1493                       # Number of memory reads
system.ruby.dir_cntrl0.memBuffer.memWrite         1489                       # Number of memory writes
system.ruby.dir_cntrl0.memBuffer.memRefresh          871                       # Number of memory refreshes
system.ruby.dir_cntrl0.memBuffer.memWaitCycles         2125                       # Delay stalled at the head of the bank queue
system.ruby.dir_cntrl0.memBuffer.memBankQ            5                       # Delay behind the head of the bank queue
system.ruby.dir_cntrl0.memBuffer.totalStalls         2130                       # Total number of stall cycles
system.ruby.dir_cntrl0.memBuffer.stallsPerReq     0.714286                       # Expected number of stall cycles per request
system.ruby.dir_cntrl0.memBuffer.memBankBusy          839                       # memory stalls due to busy bank
system.ruby.dir_cntrl0.memBuffer.memBusBusy         1172                       # memory stalls due to busy bus
system.ruby.dir_cntrl0.memBuffer.memReadWriteBusy           34                       # memory stalls due to read write turnaround
system.ruby.dir_cntrl0.memBuffer.memArbWait           80                       # memory stalls due to arbitration
system.ruby.dir_cntrl0.memBuffer.memBankCount |         236      7.91%      7.91% |         108      3.62%     11.54% |          74      2.48%     14.02% |          51      1.71%     15.73% |          26      0.87%     16.60% |         104      3.49%     20.09% |          18      0.60%     20.69% |          38      1.27%     21.97% |          16      0.54%     22.50% |          52      1.74%     24.25% |         154      5.16%     29.41% |          50      1.68%     31.09% |          22      0.74%     31.82% |          70      2.35%     34.17% |          30      1.01%     35.18% |         220      7.38%     42.56% |          80      2.68%     45.24% |          58      1.95%     47.18% |          80      2.68%     49.87% |         118      3.96%     53.82% |          42      1.41%     55.23% |          52      1.74%     56.98% |          82      2.75%     59.73% |         168      5.63%     65.36% |         116      3.89%     69.25% |          80      2.68%     71.93% |         138      4.63%     76.56% |         110      3.69%     80.25% |         208      6.98%     87.22% |         273      9.15%     96.38% |          40      1.34%     97.72% |          68      2.28%    100.00% # Number of accesses per bank
system.ruby.dir_cntrl0.memBuffer.memBankCount::total         2982                       # Number of accesses per bank

system.ruby.network.routers1.percent_links_utilized     5.948107
system.ruby.network.routers1.msg_count.Control::2         1493
system.ruby.network.routers1.msg_count.Data::2         1489
system.ruby.network.routers1.msg_count.Response_Data::4         1493
system.ruby.network.routers1.msg_count.Writeback_Control::3         1489
system.ruby.network.routers1.msg_bytes.Control::2        11944
system.ruby.network.routers1.msg_bytes.Data::2       107208
system.ruby.network.routers1.msg_bytes.Response_Data::4       107496
system.ruby.network.routers1.msg_bytes.Writeback_Control::3        11912
system.ruby.network.routers2.percent_links_utilized     5.948107
system.ruby.network.routers2.msg_count.Control::2         1493
system.ruby.network.routers2.msg_count.Data::2         1489
system.ruby.network.routers2.msg_count.Response_Data::4         1493
system.ruby.network.routers2.msg_count.Writeback_Control::3         1489
system.ruby.network.routers2.msg_bytes.Control::2        11944
system.ruby.network.routers2.msg_bytes.Data::2       107208
system.ruby.network.routers2.msg_bytes.Response_Data::4       107496
system.ruby.network.routers2.msg_bytes.Writeback_Control::3        11912
system.cpu.dtb.read_hits                            0                       # DTB read hits
system.cpu.dtb.read_misses                          0                       # DTB read misses
system.cpu.dtb.read_accesses                        0                       # DTB read accesses
system.cpu.dtb.write_hits                           0                       # DTB write hits
system.cpu.dtb.write_misses                         0                       # DTB write misses
system.cpu.dtb.write_accesses                       0                       # DTB write accesses
system.cpu.dtb.hits                                 0                       # DTB hits
system.cpu.dtb.misses                               0                       # DTB misses
system.cpu.dtb.accesses                             0                       # DTB accesses
system.cpu.itb.read_hits                            0                       # DTB read hits
system.cpu.itb.read_misses                          0                       # DTB read misses
system.cpu.itb.read_accesses                        0                       # DTB read accesses
system.cpu.itb.write_hits                           0                       # DTB write hits
system.cpu.itb.write_misses                         0                       # DTB write misses
system.cpu.itb.write_accesses                       0                       # DTB write accesses
system.cpu.itb.hits                                 0                       # DTB hits
system.cpu.itb.misses                               0                       # DTB misses
system.cpu.itb.accesses                             0                       # DTB accesses
system.cpu.workload.num_syscalls                    8                       # Number of system calls
system.cpu.numCycles                           125334                       # number of cpu cycles simulated
system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
system.cpu.numWorkItemsCompleted                    0                       # number of work items this cpu completed
system.cpu.committedInsts                        5814                       # Number of instructions committed
system.cpu.committedOps                          5814                       # Number of ops (including micro ops) committed
system.cpu.num_int_alu_accesses                  5113                       # Number of integer alu accesses
system.cpu.num_fp_alu_accesses                      2                       # Number of float alu accesses
system.cpu.num_func_calls                         194                       # number of times a function call or return occured
system.cpu.num_conditional_control_insts          676                       # number of instructions that are conditional controls
system.cpu.num_int_insts                         5113                       # number of integer instructions
system.cpu.num_fp_insts                             2                       # number of float instructions
system.cpu.num_int_register_reads                7284                       # number of times the integer registers were read
system.cpu.num_int_register_writes               3397                       # number of times the integer registers were written
system.cpu.num_fp_register_reads                    3                       # number of times the floating registers were read
system.cpu.num_fp_register_writes                   1                       # number of times the floating registers were written
system.cpu.num_mem_refs                          2089                       # number of memory refs
system.cpu.num_load_insts                        1163                       # Number of load instructions
system.cpu.num_store_insts                        926                       # Number of store instructions
system.cpu.num_idle_cycles                          0                       # Number of idle cycles
system.cpu.num_busy_cycles                     125334                       # Number of busy cycles
system.cpu.not_idle_fraction                        1                       # Percentage of non-idle cycles
system.cpu.idle_fraction                            0                       # Percentage of idle cycles
system.ruby.network.routers0.throttle0.link_utilization     5.954490
system.ruby.network.routers0.throttle0.msg_count.Response_Data::4         1493
system.ruby.network.routers0.throttle0.msg_count.Writeback_Control::3         1489
system.ruby.network.routers0.throttle0.msg_bytes.Response_Data::4       107496
system.ruby.network.routers0.throttle0.msg_bytes.Writeback_Control::3        11912
system.ruby.network.routers0.throttle1.link_utilization     5.941724
system.ruby.network.routers0.throttle1.msg_count.Control::2         1493
system.ruby.network.routers0.throttle1.msg_count.Data::2         1489
system.ruby.network.routers0.throttle1.msg_bytes.Control::2        11944
system.ruby.network.routers0.throttle1.msg_bytes.Data::2       107208
system.ruby.network.routers1.throttle0.link_utilization     5.941724
system.ruby.network.routers1.throttle0.msg_count.Control::2         1493
system.ruby.network.routers1.throttle0.msg_count.Data::2         1489
system.ruby.network.routers1.throttle0.msg_bytes.Control::2        11944
system.ruby.network.routers1.throttle0.msg_bytes.Data::2       107208
system.ruby.network.routers1.throttle1.link_utilization     5.954490
system.ruby.network.routers1.throttle1.msg_count.Response_Data::4         1493
system.ruby.network.routers1.throttle1.msg_count.Writeback_Control::3         1489
system.ruby.network.routers1.throttle1.msg_bytes.Response_Data::4       107496
system.ruby.network.routers1.throttle1.msg_bytes.Writeback_Control::3        11912
system.ruby.network.routers2.throttle0.link_utilization     5.954490
system.ruby.network.routers2.throttle0.msg_count.Response_Data::4         1493
system.ruby.network.routers2.throttle0.msg_count.Writeback_Control::3         1489
system.ruby.network.routers2.throttle0.msg_bytes.Response_Data::4       107496
system.ruby.network.routers2.throttle0.msg_bytes.Writeback_Control::3        11912
system.ruby.network.routers2.throttle1.link_utilization     5.941724
system.ruby.network.routers2.throttle1.msg_count.Control::2         1493
system.ruby.network.routers2.throttle1.msg_count.Data::2         1489
system.ruby.network.routers2.throttle1.msg_bytes.Control::2        11944
system.ruby.network.routers2.throttle1.msg_bytes.Data::2       107208
system.ruby.l1_cntrl0.Load                       1163      0.00%      0.00%
system.ruby.l1_cntrl0.Ifetch                     5815      0.00%      0.00%
system.ruby.l1_cntrl0.Store                       925      0.00%      0.00%
system.ruby.l1_cntrl0.Data                       1493      0.00%      0.00%
system.ruby.l1_cntrl0.Replacement                1489      0.00%      0.00%
system.ruby.l1_cntrl0.Writeback_Ack              1489      0.00%      0.00%
system.ruby.l1_cntrl0.I.Load                      677      0.00%      0.00%
system.ruby.l1_cntrl0.I.Ifetch                    596      0.00%      0.00%
system.ruby.l1_cntrl0.I.Store                     220      0.00%      0.00%
system.ruby.l1_cntrl0.M.Load                      486      0.00%      0.00%
system.ruby.l1_cntrl0.M.Ifetch                   5219      0.00%      0.00%
system.ruby.l1_cntrl0.M.Store                     705      0.00%      0.00%
system.ruby.l1_cntrl0.M.Replacement              1489      0.00%      0.00%
system.ruby.l1_cntrl0.MI.Writeback_Ack           1489      0.00%      0.00%
system.ruby.l1_cntrl0.IS.Data                    1273      0.00%      0.00%
system.ruby.l1_cntrl0.IM.Data                     220      0.00%      0.00%
system.ruby.network.msg_count.Control            4479
system.ruby.network.msg_count.Data               4467
system.ruby.network.msg_count.Response_Data         4479
system.ruby.network.msg_count.Writeback_Control         4467
system.ruby.network.msg_byte.Control            35832
system.ruby.network.msg_byte.Data              321624
system.ruby.network.msg_byte.Response_Data       322488
system.ruby.network.msg_byte.Writeback_Control        35736
system.ruby.dir_cntrl0.GETX                      1493      0.00%      0.00%
system.ruby.dir_cntrl0.PUTX                      1489      0.00%      0.00%
system.ruby.dir_cntrl0.Memory_Data               1493      0.00%      0.00%
system.ruby.dir_cntrl0.Memory_Ack                1489      0.00%      0.00%
system.ruby.dir_cntrl0.I.GETX                    1493      0.00%      0.00%
system.ruby.dir_cntrl0.M.PUTX                    1489      0.00%      0.00%
system.ruby.dir_cntrl0.IM.Memory_Data            1493      0.00%      0.00%
system.ruby.dir_cntrl0.MI.Memory_Ack             1489      0.00%      0.00%

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