m5stats.txt

来自「M5,一个功能强大的多处理器系统模拟器.很多针对处理器架构,性能的研究都使用它作」· 文本 代码 · 共 35 行

---------- Begin Simulation Statistics ----------
host_inst_rate                                 124133                       # Simulator instruction rate (inst/s)
host_mem_usage                                 171628                       # Number of bytes of host memory used
host_seconds                                     0.02                       # Real time elapsed on the host
host_tick_rate                               61574601                       # Simulator tick rate (ticks/s)
sim_freq                                 1000000000000                       # Frequency of simulated ticks
sim_insts                                        2577                       # Number of instructions simulated
sim_seconds                                  0.000001                       # Number of seconds simulated
sim_ticks                                     1297500                       # Number of ticks simulated
system.cpu.dtb.accesses                           717                       # DTB accesses
system.cpu.dtb.acv                                  0                       # DTB access violations
system.cpu.dtb.hits                               709                       # DTB hits
system.cpu.dtb.misses                               8                       # DTB misses
system.cpu.dtb.read_accesses                      419                       # DTB read accesses
system.cpu.dtb.read_acv                             0                       # DTB read access violations
system.cpu.dtb.read_hits                          415                       # DTB read hits
system.cpu.dtb.read_misses                          4                       # DTB read misses
system.cpu.dtb.write_accesses                     298                       # DTB write accesses
system.cpu.dtb.write_acv                            0                       # DTB write access violations
system.cpu.dtb.write_hits                         294                       # DTB write hits
system.cpu.dtb.write_misses                         4                       # DTB write misses
system.cpu.idle_fraction                            0                       # Percentage of idle cycles
system.cpu.itb.accesses                          2596                       # ITB accesses
system.cpu.itb.acv                                  0                       # ITB acv
system.cpu.itb.hits                              2585                       # ITB hits
system.cpu.itb.misses                              11                       # ITB misses
system.cpu.not_idle_fraction                        1                       # Percentage of non-idle cycles
system.cpu.numCycles                             2596                       # number of cpu cycles simulated
system.cpu.num_insts                             2577                       # Number of instructions executed
system.cpu.num_refs                               717                       # Number of memory references
system.cpu.workload.PROG:num_syscalls               4                       # Number of system calls

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