sim: command line: ./bin/sim-outorder -config ./configs/l2t1_step3-comb-default-BTB-8,4//base2.txt -redir:sim ./configs/l2t1_step3-comb-default-BTB-8,4//Stats_base2_stringsearch-cabce.txt ./apps/stringsearch/search_small 

sim: simulation started @ Wed Sep 25 16:26:35 2019

sim: ** starting performance simulation **

sim: ** simulation statistics **

# Statistics on Performance:

sim_IPC                      0.5518 # instructions per cycle
sim_CPI                      1.8124 # cycles per instruction
sim_cycle                    545321 # total simulation time in cycles
sim_elapsed_time                  1 # total simulation time in seconds
sim_inst_rate           300884.0000 # simulation speed (in insts/sec)
sim_exec_BW                  0.5518 # total instructions (mis-spec + committed) per cycle
sim_IPB                      4.1785 # instruction per branch

# Statistics on  Commited and Executed instructions:

sim_num_insn                 300884 # total number of instructions committed
sim_total_insn               300883 # total number of instructions executed
sim_num_icmp                 137467 # total number of integer insts committed
sim_total_icmp               137528 # 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                  91283 # total number of loads and stores committed
sim_total_refs                91283 # total number of loads and stores executed
sim_num_branches              72008 # total number of branches committed
sim_total_branches            72008 # total number of branches executed
freq_icmp_exe          45.71 # Freqeuncy (%) of executed integer instructions
freq_fcmp_exe           0.00 # Freqeuncy (%) of executed FP instructions
freq_refs_exe          30.34 # Freqeuncy (%) of executed loads and stores
freq_branches_exe      23.93 # Freqeuncy (%) of executed branch instructions

# Statistics on Processor Core :

busy_int_alu                 202862 # Cyles integer ALU(s) is busy
busy_int_mul                   1219 # 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                   1472185 # cumulative IFQ occupancy
IFQ_fcount                   307307 # cumulative IFQ full count
ifq_occupancy                2.6997 # avg IFQ occupancy (insn's)
ifq_rate                     0.5518 # avg IFQ dispatch rate (insn/cycle)
ifq_latency                  4.8929 # avg IFQ occupant latency (cycle's)
ifq_full                     0.5635 # fraction of time (cycle's) IFQ was full
RUU_count                   1245493 # cumulative RUU occupancy
RUU_fcount                        0 # cumulative RUU full count
ruu_occupancy                2.2840 # avg RUU occupancy (insn's)
ruu_rate                     0.5518 # avg RUU dispatch rate (insn/cycle)
ruu_latency                  4.1395 # avg RUU occupant latency (cycle's)
ruu_full                     0.0000 # fraction of time (cycle's) RUU was full
LSQ_count                    453347 # cumulative LSQ occupancy
LSQ_fcount                        0 # cumulative LSQ full count
lsq_occupancy                0.8313 # avg LSQ occupancy (insn's)
lsq_rate                     0.5518 # avg LSQ dispatch rate (insn/cycle)
lsq_latency                  1.5067 # avg LSQ occupant latency (cycle's)
lsq_full                     0.0000 # fraction of time (cycle's) LSQ was full

# Statistics on Branch Predictors :

bpred_comb.lookups            73067 # total number of bpred lookups
bpred_comb.updates            72008 # total number of updates
bpred_comb.addr_hits          51075 # total number of address-predicted hits
bpred_comb.dir_hits           69404 # total number of direction-predicted hits (includes addr-hits)
bpred_comb.used_bimod         49794 # total number of bimodal predictions used
bpred_comb.used_2lev          12575 # total number of 2-level predictions used
bpred_comb.misses              2604 # total number of misses
bpred_comb.pred_accuracy    0.9644 # branch prediction rate
bpred_comb.bpred_addr_rate    0.7093 # branch address-prediction rate (i.e., addr-hits/updates)
bpred_comb.bpred_dir_rate    0.9638 # branch direction-prediction rate (i.e., all-hits/updates)
bpred_comb.used_ras.PP            0 # total number of RAS predictions used
bpred_comb.ras_hits.PP            0 # total number of RAS hits
bpred_comb.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                 307538 # total number of accesses
il1.hits                     307346 # total number of hits
il1.misses                      192 # total number of misses
il1.miss_rate           0.00 # miss rate (i.e., misses/ref)
dl1.accesses                  91283 # total number of accesses
dl1.hits                      91129 # total number of hits
dl1.misses                      154 # total number of misses
dl1.miss_rate           0.00 # miss rate (i.e., misses/ref)

