sim: command line: ./bin/sim-outorder -config ./configs/l2t1-static-taken/base2.txt -redir:sim ./configs/l2t1-static-taken/Stats_base2_gsm-untoast.txt ./apps/gsm-untoast/untoast -fps -c ./apps/gsm-untoast/small.au.run.gsm 

sim: simulation started @ Fri Oct  4 16:22:09 2019

sim: ** starting performance simulation **
warning: syscall: sigvec ignored
warning: syscall: sigvec ignored
warning: syscall: sigvec ignored
warning: syscall: sigvec ignored
warning: syscall: sigvec ignored

sim: ** simulation statistics **

# Statistics on Performance:

sim_IPC                      0.5214 # instructions per cycle
sim_CPI                      1.9180 # cycles per instruction
sim_cycle                  22450217 # total simulation time in cycles
sim_elapsed_time                  3 # total simulation time in seconds
sim_inst_rate          3901616.6667 # simulation speed (in insts/sec)
sim_exec_BW                  0.5214 # total instructions (mis-spec + committed) per cycle
sim_IPB                      5.6197 # instruction per branch

# Statistics on  Commited and Executed instructions:

sim_num_insn               11704850 # total number of instructions committed
sim_total_insn             11704849 # total number of instructions executed
sim_num_icmp                8191046 # total number of integer insts committed
sim_total_icmp              8191063 # total number of integer insts executed
sim_num_fcmp                      0 # total number of FP insts committed
sim_total_fcmp                    0 # total number of FP insts executed
sim_num_refs                1430944 # total number of loads and stores committed
sim_total_refs              1430944 # total number of loads and stores executed
sim_num_branches            2082817 # total number of branches committed
sim_total_branches          2082817 # total number of branches executed
freq_icmp_exe          69.98 # Freqeuncy (%) of executed integer instructions
freq_fcmp_exe           0.00 # Freqeuncy (%) of executed FP instructions
freq_refs_exe          12.23 # Freqeuncy (%) of executed loads and stores
freq_branches_exe      17.79 # Freqeuncy (%) of executed branch instructions

# Statistics on Processor Core :

busy_int_alu                9341937 # Cyles integer ALU(s) is busy
busy_int_mul                1106473 # Cyles integer MULT/DIV(s) is busy
busy_fp_alu                       0 # Cyles FP ALU(s) is busy
busy_fp_mul                       0 # Cyles FP MULT/DIV(s) is busy
IFQ_count                  33954847 # cumulative IFQ occupancy
IFQ_fcount                  1820655 # cumulative IFQ full count
ifq_occupancy                1.5125 # avg IFQ occupancy (insn's)
ifq_rate                     0.5214 # avg IFQ dispatch rate (insn/cycle)
ifq_latency                  2.9009 # avg IFQ occupant latency (cycle's)
ifq_full                     0.0811 # fraction of time (cycle's) IFQ was full
RUU_count                  45194592 # cumulative RUU occupancy
RUU_fcount                        0 # cumulative RUU full count
ruu_occupancy                2.0131 # avg RUU occupancy (insn's)
ruu_rate                     0.5214 # avg RUU dispatch rate (insn/cycle)
ruu_latency                  3.8612 # avg RUU occupant latency (cycle's)
ruu_full                     0.0000 # fraction of time (cycle's) RUU was full
LSQ_count                   7433478 # cumulative LSQ occupancy
LSQ_fcount                      369 # cumulative LSQ full count
lsq_occupancy                0.3311 # avg LSQ occupancy (insn's)
lsq_rate                     0.5214 # avg LSQ dispatch rate (insn/cycle)
lsq_latency                  0.6351 # avg LSQ occupant latency (cycle's)
lsq_full                     0.0000 # fraction of time (cycle's) LSQ was full

# Statistics on Branch Predictors :

bpred_taken.lookups         2722190 # total number of bpred lookups
bpred_taken.updates         2082817 # total number of updates
bpred_taken.addr_hits        434544 # total number of address-predicted hits
bpred_taken.dir_hits         434544 # total number of direction-predicted hits (includes addr-hits)
bpred_taken.misses          1648273 # total number of misses
bpred_taken.pred_accuracy    0.3945 # branch prediction rate
bpred_taken.bpred_addr_rate    0.2086 # branch address-prediction rate (i.e., addr-hits/updates)
bpred_taken.bpred_dir_rate    0.2086 # branch direction-prediction rate (i.e., all-hits/updates)
bpred_taken.used_ras.PP            0 # total number of RAS predictions used
bpred_taken.ras_hits.PP            0 # total number of RAS hits
bpred_taken.ras_rate.PP <error: divide by zero> # RAS prediction rate (i.e., RAS hits/used RAS)

# Statistics on Level-1 and Level-2 Caches :

il1.accesses               16987977 # total number of accesses
il1.hits                   16987522 # total number of hits
il1.misses                      455 # total number of misses
il1.miss_rate           0.00 # miss rate (i.e., misses/ref)
dl1.accesses                1430944 # total number of accesses
dl1.hits                    1430377 # total number of hits
dl1.misses                      567 # total number of misses
dl1.miss_rate           0.00 # miss rate (i.e., misses/ref)

