stats.txt revision 10628:c9b7e0c69f88
1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000003 # Number of seconds simulated 4sim_ticks 2694500 # Number of ticks simulated 5final_tick 2694500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks 7host_inst_rate 370272 # Simulator instruction rate (inst/s) 8host_op_rate 433210 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 216878622 # Simulator tick rate (ticks/s) 10host_mem_usage 297624 # Number of bytes of host memory used 11host_seconds 0.01 # Real time elapsed on the host 12sim_insts 4591 # Number of instructions simulated 13sim_ops 5377 # Number of ops (including micro ops) simulated 14system.voltage_domain.voltage 1 # Voltage in Volts 15system.clk_domain.clock 1000 # Clock period in ticks 16system.physmem.bytes_read::cpu.inst 18416 # Number of bytes read from this memory 17system.physmem.bytes_read::cpu.data 4491 # Number of bytes read from this memory 18system.physmem.bytes_read::total 22907 # Number of bytes read from this memory 19system.physmem.bytes_inst_read::cpu.inst 18416 # Number of instructions bytes read from this memory 20system.physmem.bytes_inst_read::total 18416 # Number of instructions bytes read from this memory 21system.physmem.bytes_written::cpu.data 3648 # Number of bytes written to this memory 22system.physmem.bytes_written::total 3648 # Number of bytes written to this memory 23system.physmem.num_reads::cpu.inst 4604 # Number of read requests responded to by this memory 24system.physmem.num_reads::cpu.data 1003 # Number of read requests responded to by this memory 25system.physmem.num_reads::total 5607 # Number of read requests responded to by this memory 26system.physmem.num_writes::cpu.data 924 # Number of write requests responded to by this memory 27system.physmem.num_writes::total 924 # Number of write requests responded to by this memory 28system.physmem.bw_read::cpu.inst 6834663203 # Total read bandwidth from this memory (bytes/s) 29system.physmem.bw_read::cpu.data 1666728521 # Total read bandwidth from this memory (bytes/s) 30system.physmem.bw_read::total 8501391724 # Total read bandwidth from this memory (bytes/s) 31system.physmem.bw_inst_read::cpu.inst 6834663203 # Instruction read bandwidth from this memory (bytes/s) 32system.physmem.bw_inst_read::total 6834663203 # Instruction read bandwidth from this memory (bytes/s) 33system.physmem.bw_write::cpu.data 1353868992 # Write bandwidth from this memory (bytes/s) 34system.physmem.bw_write::total 1353868992 # Write bandwidth from this memory (bytes/s) 35system.physmem.bw_total::cpu.inst 6834663203 # Total bandwidth to/from this memory (bytes/s) 36system.physmem.bw_total::cpu.data 3020597513 # Total bandwidth to/from this memory (bytes/s) 37system.physmem.bw_total::total 9855260716 # Total bandwidth to/from this memory (bytes/s) 38system.cpu_clk_domain.clock 500 # Clock period in ticks 39system.cpu.dstage2_mmu.stage2_tlb.walker.walks 0 # Table walker walks requested 40system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst 41system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst 42system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst 43system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst 44system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst 45system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst 46system.cpu.dstage2_mmu.stage2_tlb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst 47system.cpu.dstage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits 48system.cpu.dstage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses 49system.cpu.dstage2_mmu.stage2_tlb.read_hits 0 # DTB read hits 50system.cpu.dstage2_mmu.stage2_tlb.read_misses 0 # DTB read misses 51system.cpu.dstage2_mmu.stage2_tlb.write_hits 0 # DTB write hits 52system.cpu.dstage2_mmu.stage2_tlb.write_misses 0 # DTB write misses 53system.cpu.dstage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed 54system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA 55system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID 56system.cpu.dstage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID 57system.cpu.dstage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB 58system.cpu.dstage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions 59system.cpu.dstage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch 60system.cpu.dstage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions 61system.cpu.dstage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions 62system.cpu.dstage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses 63system.cpu.dstage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses 64system.cpu.dstage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses 65system.cpu.dstage2_mmu.stage2_tlb.hits 0 # DTB hits 66system.cpu.dstage2_mmu.stage2_tlb.misses 0 # DTB misses 67system.cpu.dstage2_mmu.stage2_tlb.accesses 0 # DTB accesses 68system.cpu.dtb.walker.walks 0 # Table walker walks requested 69system.cpu.dtb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst 70system.cpu.dtb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst 71system.cpu.dtb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst 72system.cpu.dtb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst 73system.cpu.dtb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst 74system.cpu.dtb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst 75system.cpu.dtb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst 76system.cpu.dtb.inst_hits 0 # ITB inst hits 77system.cpu.dtb.inst_misses 0 # ITB inst misses 78system.cpu.dtb.read_hits 0 # DTB read hits 79system.cpu.dtb.read_misses 0 # DTB read misses 80system.cpu.dtb.write_hits 0 # DTB write hits 81system.cpu.dtb.write_misses 0 # DTB write misses 82system.cpu.dtb.flush_tlb 0 # Number of times complete TLB was flushed 83system.cpu.dtb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA 84system.cpu.dtb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID 85system.cpu.dtb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID 86system.cpu.dtb.flush_entries 0 # Number of entries that have been flushed from TLB 87system.cpu.dtb.align_faults 0 # Number of TLB faults due to alignment restrictions 88system.cpu.dtb.prefetch_faults 0 # Number of TLB faults due to prefetch 89system.cpu.dtb.domain_faults 0 # Number of TLB faults due to domain restrictions 90system.cpu.dtb.perms_faults 0 # Number of TLB faults due to permissions restrictions 91system.cpu.dtb.read_accesses 0 # DTB read accesses 92system.cpu.dtb.write_accesses 0 # DTB write accesses 93system.cpu.dtb.inst_accesses 0 # ITB inst accesses 94system.cpu.dtb.hits 0 # DTB hits 95system.cpu.dtb.misses 0 # DTB misses 96system.cpu.dtb.accesses 0 # DTB accesses 97system.cpu.istage2_mmu.stage2_tlb.walker.walks 0 # Table walker walks requested 98system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst 99system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst 100system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst 101system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst 102system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst 103system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst 104system.cpu.istage2_mmu.stage2_tlb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst 105system.cpu.istage2_mmu.stage2_tlb.inst_hits 0 # ITB inst hits 106system.cpu.istage2_mmu.stage2_tlb.inst_misses 0 # ITB inst misses 107system.cpu.istage2_mmu.stage2_tlb.read_hits 0 # DTB read hits 108system.cpu.istage2_mmu.stage2_tlb.read_misses 0 # DTB read misses 109system.cpu.istage2_mmu.stage2_tlb.write_hits 0 # DTB write hits 110system.cpu.istage2_mmu.stage2_tlb.write_misses 0 # DTB write misses 111system.cpu.istage2_mmu.stage2_tlb.flush_tlb 0 # Number of times complete TLB was flushed 112system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA 113system.cpu.istage2_mmu.stage2_tlb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID 114system.cpu.istage2_mmu.stage2_tlb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID 115system.cpu.istage2_mmu.stage2_tlb.flush_entries 0 # Number of entries that have been flushed from TLB 116system.cpu.istage2_mmu.stage2_tlb.align_faults 0 # Number of TLB faults due to alignment restrictions 117system.cpu.istage2_mmu.stage2_tlb.prefetch_faults 0 # Number of TLB faults due to prefetch 118system.cpu.istage2_mmu.stage2_tlb.domain_faults 0 # Number of TLB faults due to domain restrictions 119system.cpu.istage2_mmu.stage2_tlb.perms_faults 0 # Number of TLB faults due to permissions restrictions 120system.cpu.istage2_mmu.stage2_tlb.read_accesses 0 # DTB read accesses 121system.cpu.istage2_mmu.stage2_tlb.write_accesses 0 # DTB write accesses 122system.cpu.istage2_mmu.stage2_tlb.inst_accesses 0 # ITB inst accesses 123system.cpu.istage2_mmu.stage2_tlb.hits 0 # DTB hits 124system.cpu.istage2_mmu.stage2_tlb.misses 0 # DTB misses 125system.cpu.istage2_mmu.stage2_tlb.accesses 0 # DTB accesses 126system.cpu.itb.walker.walks 0 # Table walker walks requested 127system.cpu.itb.walker.walkRequestOrigin_Requested::Data 0 # Table walker requests started/completed, data/inst 128system.cpu.itb.walker.walkRequestOrigin_Requested::Inst 0 # Table walker requests started/completed, data/inst 129system.cpu.itb.walker.walkRequestOrigin_Requested::total 0 # Table walker requests started/completed, data/inst 130system.cpu.itb.walker.walkRequestOrigin_Completed::Data 0 # Table walker requests started/completed, data/inst 131system.cpu.itb.walker.walkRequestOrigin_Completed::Inst 0 # Table walker requests started/completed, data/inst 132system.cpu.itb.walker.walkRequestOrigin_Completed::total 0 # Table walker requests started/completed, data/inst 133system.cpu.itb.walker.walkRequestOrigin::total 0 # Table walker requests started/completed, data/inst 134system.cpu.itb.inst_hits 0 # ITB inst hits 135system.cpu.itb.inst_misses 0 # ITB inst misses 136system.cpu.itb.read_hits 0 # DTB read hits 137system.cpu.itb.read_misses 0 # DTB read misses 138system.cpu.itb.write_hits 0 # DTB write hits 139system.cpu.itb.write_misses 0 # DTB write misses 140system.cpu.itb.flush_tlb 0 # Number of times complete TLB was flushed 141system.cpu.itb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA 142system.cpu.itb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID 143system.cpu.itb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID 144system.cpu.itb.flush_entries 0 # Number of entries that have been flushed from TLB 145system.cpu.itb.align_faults 0 # Number of TLB faults due to alignment restrictions 146system.cpu.itb.prefetch_faults 0 # Number of TLB faults due to prefetch 147system.cpu.itb.domain_faults 0 # Number of TLB faults due to domain restrictions 148system.cpu.itb.perms_faults 0 # Number of TLB faults due to permissions restrictions 149system.cpu.itb.read_accesses 0 # DTB read accesses 150system.cpu.itb.write_accesses 0 # DTB write accesses 151system.cpu.itb.inst_accesses 0 # ITB inst accesses 152system.cpu.itb.hits 0 # DTB hits 153system.cpu.itb.misses 0 # DTB misses 154system.cpu.itb.accesses 0 # DTB accesses 155system.cpu.workload.num_syscalls 13 # Number of system calls 156system.cpu.numCycles 5390 # number of cpu cycles simulated 157system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 158system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed 159system.cpu.committedInsts 4591 # Number of instructions committed 160system.cpu.committedOps 5377 # Number of ops (including micro ops) committed 161system.cpu.num_int_alu_accesses 4624 # Number of integer alu accesses 162system.cpu.num_fp_alu_accesses 16 # Number of float alu accesses 163system.cpu.num_func_calls 203 # number of times a function call or return occured 164system.cpu.num_conditional_control_insts 722 # number of instructions that are conditional controls 165system.cpu.num_int_insts 4624 # number of integer instructions 166system.cpu.num_fp_insts 16 # number of float instructions 167system.cpu.num_int_register_reads 7607 # number of times the integer registers were read 168system.cpu.num_int_register_writes 2728 # number of times the integer registers were written 169system.cpu.num_fp_register_reads 16 # number of times the floating registers were read 170system.cpu.num_fp_register_writes 0 # number of times the floating registers were written 171system.cpu.num_cc_register_reads 16172 # number of times the CC registers were read 172system.cpu.num_cc_register_writes 2432 # number of times the CC registers were written 173system.cpu.num_mem_refs 1965 # number of memory refs 174system.cpu.num_load_insts 1027 # Number of load instructions 175system.cpu.num_store_insts 938 # Number of store instructions 176system.cpu.num_idle_cycles 0.002000 # Number of idle cycles 177system.cpu.num_busy_cycles 5389.998000 # Number of busy cycles 178system.cpu.not_idle_fraction 1.000000 # Percentage of non-idle cycles 179system.cpu.idle_fraction 0.000000 # Percentage of idle cycles 180system.cpu.Branches 1007 # Number of branches fetched 181system.cpu.op_class::No_OpClass 0 0.00% 0.00% # Class of executed instruction 182system.cpu.op_class::IntAlu 3418 63.41% 63.41% # Class of executed instruction 183system.cpu.op_class::IntMult 4 0.07% 63.49% # Class of executed instruction 184system.cpu.op_class::IntDiv 0 0.00% 63.49% # Class of executed instruction 185system.cpu.op_class::FloatAdd 0 0.00% 63.49% # Class of executed instruction 186system.cpu.op_class::FloatCmp 0 0.00% 63.49% # Class of executed instruction 187system.cpu.op_class::FloatCvt 0 0.00% 63.49% # Class of executed instruction 188system.cpu.op_class::FloatMult 0 0.00% 63.49% # Class of executed instruction 189system.cpu.op_class::FloatDiv 0 0.00% 63.49% # Class of executed instruction 190system.cpu.op_class::FloatSqrt 0 0.00% 63.49% # Class of executed instruction 191system.cpu.op_class::SimdAdd 0 0.00% 63.49% # Class of executed instruction 192system.cpu.op_class::SimdAddAcc 0 0.00% 63.49% # Class of executed instruction 193system.cpu.op_class::SimdAlu 0 0.00% 63.49% # Class of executed instruction 194system.cpu.op_class::SimdCmp 0 0.00% 63.49% # Class of executed instruction 195system.cpu.op_class::SimdCvt 0 0.00% 63.49% # Class of executed instruction 196system.cpu.op_class::SimdMisc 0 0.00% 63.49% # Class of executed instruction 197system.cpu.op_class::SimdMult 0 0.00% 63.49% # Class of executed instruction 198system.cpu.op_class::SimdMultAcc 0 0.00% 63.49% # Class of executed instruction 199system.cpu.op_class::SimdShift 0 0.00% 63.49% # Class of executed instruction 200system.cpu.op_class::SimdShiftAcc 0 0.00% 63.49% # Class of executed instruction 201system.cpu.op_class::SimdSqrt 0 0.00% 63.49% # Class of executed instruction 202system.cpu.op_class::SimdFloatAdd 0 0.00% 63.49% # Class of executed instruction 203system.cpu.op_class::SimdFloatAlu 0 0.00% 63.49% # Class of executed instruction 204system.cpu.op_class::SimdFloatCmp 0 0.00% 63.49% # Class of executed instruction 205system.cpu.op_class::SimdFloatCvt 0 0.00% 63.49% # Class of executed instruction 206system.cpu.op_class::SimdFloatDiv 0 0.00% 63.49% # Class of executed instruction 207system.cpu.op_class::SimdFloatMisc 3 0.06% 63.54% # Class of executed instruction 208system.cpu.op_class::SimdFloatMult 0 0.00% 63.54% # Class of executed instruction 209system.cpu.op_class::SimdFloatMultAcc 0 0.00% 63.54% # Class of executed instruction 210system.cpu.op_class::SimdFloatSqrt 0 0.00% 63.54% # Class of executed instruction 211system.cpu.op_class::MemRead 1027 19.05% 82.60% # Class of executed instruction 212system.cpu.op_class::MemWrite 938 17.40% 100.00% # Class of executed instruction 213system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction 214system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction 215system.cpu.op_class::total 5390 # Class of executed instruction 216system.membus.trans_dist::ReadReq 5596 # Transaction distribution 217system.membus.trans_dist::ReadResp 5607 # Transaction distribution 218system.membus.trans_dist::WriteReq 913 # Transaction distribution 219system.membus.trans_dist::WriteResp 913 # Transaction distribution 220system.membus.trans_dist::LoadLockedReq 11 # Transaction distribution 221system.membus.trans_dist::StoreCondReq 11 # Transaction distribution 222system.membus.trans_dist::StoreCondResp 11 # Transaction distribution 223system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 9208 # Packet count per connected master and slave (bytes) 224system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 3854 # Packet count per connected master and slave (bytes) 225system.membus.pkt_count::total 13062 # Packet count per connected master and slave (bytes) 226system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 18416 # Cumulative packet size per connected master and slave (bytes) 227system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 8139 # Cumulative packet size per connected master and slave (bytes) 228system.membus.pkt_size::total 26555 # Cumulative packet size per connected master and slave (bytes) 229system.membus.snoops 0 # Total snoops (count) 230system.membus.snoop_fanout::samples 6531 # Request fanout histogram 231system.membus.snoop_fanout::mean 4.704946 # Request fanout histogram 232system.membus.snoop_fanout::stdev 0.456102 # Request fanout histogram 233system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram 234system.membus.snoop_fanout::0 0 0.00% 0.00% # Request fanout histogram 235system.membus.snoop_fanout::1 0 0.00% 0.00% # Request fanout histogram 236system.membus.snoop_fanout::2 0 0.00% 0.00% # Request fanout histogram 237system.membus.snoop_fanout::3 0 0.00% 0.00% # Request fanout histogram 238system.membus.snoop_fanout::4 1927 29.51% 29.51% # Request fanout histogram 239system.membus.snoop_fanout::5 4604 70.49% 100.00% # Request fanout histogram 240system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram 241system.membus.snoop_fanout::min_value 4 # Request fanout histogram 242system.membus.snoop_fanout::max_value 5 # Request fanout histogram 243system.membus.snoop_fanout::total 6531 # Request fanout histogram 244 245---------- End Simulation Statistics ---------- 246