stats.txt revision 11268:8b4b55d79ddd
1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000003 # Number of seconds simulated 4sim_ticks 2812000 # Number of ticks simulated 5final_tick 2812000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks 7host_inst_rate 121410 # Simulator instruction rate (inst/s) 8host_op_rate 121348 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 60644587 # Simulator tick rate (ticks/s) 10host_mem_usage 218112 # Number of bytes of host memory used 11host_seconds 0.05 # Real time elapsed on the host 12sim_insts 5624 # Number of instructions simulated 13sim_ops 5624 # 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 22500 # Number of bytes read from this memory 17system.physmem.bytes_read::cpu.data 4289 # Number of bytes read from this memory 18system.physmem.bytes_read::total 26789 # Number of bytes read from this memory 19system.physmem.bytes_inst_read::cpu.inst 22500 # Number of instructions bytes read from this memory 20system.physmem.bytes_inst_read::total 22500 # Number of instructions bytes read from this memory 21system.physmem.bytes_written::cpu.data 3601 # Number of bytes written to this memory 22system.physmem.bytes_written::total 3601 # Number of bytes written to this memory 23system.physmem.num_reads::cpu.inst 5625 # Number of read requests responded to by this memory 24system.physmem.num_reads::cpu.data 1132 # Number of read requests responded to by this memory 25system.physmem.num_reads::total 6757 # Number of read requests responded to by this memory 26system.physmem.num_writes::cpu.data 901 # Number of write requests responded to by this memory 27system.physmem.num_writes::total 901 # Number of write requests responded to by this memory 28system.physmem.bw_read::cpu.inst 8001422475 # Total read bandwidth from this memory (bytes/s) 29system.physmem.bw_read::cpu.data 1525248933 # Total read bandwidth from this memory (bytes/s) 30system.physmem.bw_read::total 9526671408 # Total read bandwidth from this memory (bytes/s) 31system.physmem.bw_inst_read::cpu.inst 8001422475 # Instruction read bandwidth from this memory (bytes/s) 32system.physmem.bw_inst_read::total 8001422475 # Instruction read bandwidth from this memory (bytes/s) 33system.physmem.bw_write::cpu.data 1280583215 # Write bandwidth from this memory (bytes/s) 34system.physmem.bw_write::total 1280583215 # Write bandwidth from this memory (bytes/s) 35system.physmem.bw_total::cpu.inst 8001422475 # Total bandwidth to/from this memory (bytes/s) 36system.physmem.bw_total::cpu.data 2805832148 # Total bandwidth to/from this memory (bytes/s) 37system.physmem.bw_total::total 10807254623 # Total bandwidth to/from this memory (bytes/s) 38system.cpu_clk_domain.clock 500 # Clock period in ticks 39system.cpu.dtb.read_hits 0 # DTB read hits 40system.cpu.dtb.read_misses 0 # DTB read misses 41system.cpu.dtb.read_accesses 0 # DTB read accesses 42system.cpu.dtb.write_hits 0 # DTB write hits 43system.cpu.dtb.write_misses 0 # DTB write misses 44system.cpu.dtb.write_accesses 0 # DTB write accesses 45system.cpu.dtb.hits 0 # DTB hits 46system.cpu.dtb.misses 0 # DTB misses 47system.cpu.dtb.accesses 0 # DTB accesses 48system.cpu.itb.read_hits 0 # DTB read hits 49system.cpu.itb.read_misses 0 # DTB read misses 50system.cpu.itb.read_accesses 0 # DTB read accesses 51system.cpu.itb.write_hits 0 # DTB write hits 52system.cpu.itb.write_misses 0 # DTB write misses 53system.cpu.itb.write_accesses 0 # DTB write accesses 54system.cpu.itb.hits 0 # DTB hits 55system.cpu.itb.misses 0 # DTB misses 56system.cpu.itb.accesses 0 # DTB accesses 57system.cpu.workload.num_syscalls 7 # Number of system calls 58system.cpu.numCycles 5625 # number of cpu cycles simulated 59system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 60system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed 61system.cpu.committedInsts 5624 # Number of instructions committed 62system.cpu.committedOps 5624 # Number of ops (including micro ops) committed 63system.cpu.num_int_alu_accesses 4944 # Number of integer alu accesses 64system.cpu.num_fp_alu_accesses 2 # Number of float alu accesses 65system.cpu.num_func_calls 190 # number of times a function call or return occured 66system.cpu.num_conditional_control_insts 649 # number of instructions that are conditional controls 67system.cpu.num_int_insts 4944 # number of integer instructions 68system.cpu.num_fp_insts 2 # number of float instructions 69system.cpu.num_int_register_reads 7054 # number of times the integer registers were read 70system.cpu.num_int_register_writes 3281 # number of times the integer registers were written 71system.cpu.num_fp_register_reads 3 # number of times the floating registers were read 72system.cpu.num_fp_register_writes 1 # number of times the floating registers were written 73system.cpu.num_mem_refs 2034 # number of memory refs 74system.cpu.num_load_insts 1132 # Number of load instructions 75system.cpu.num_store_insts 902 # Number of store instructions 76system.cpu.num_idle_cycles 0 # Number of idle cycles 77system.cpu.num_busy_cycles 5625 # Number of busy cycles 78system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles 79system.cpu.idle_fraction 0 # Percentage of idle cycles 80system.cpu.Branches 883 # Number of branches fetched 81system.cpu.op_class::No_OpClass 637 11.32% 11.32% # Class of executed instruction 82system.cpu.op_class::IntAlu 2950 52.44% 63.77% # Class of executed instruction 83system.cpu.op_class::IntMult 2 0.04% 63.80% # Class of executed instruction 84system.cpu.op_class::IntDiv 0 0.00% 63.80% # Class of executed instruction 85system.cpu.op_class::FloatAdd 2 0.04% 63.84% # Class of executed instruction 86system.cpu.op_class::FloatCmp 0 0.00% 63.84% # Class of executed instruction 87system.cpu.op_class::FloatCvt 0 0.00% 63.84% # Class of executed instruction 88system.cpu.op_class::FloatMult 0 0.00% 63.84% # Class of executed instruction 89system.cpu.op_class::FloatDiv 0 0.00% 63.84% # Class of executed instruction 90system.cpu.op_class::FloatSqrt 0 0.00% 63.84% # Class of executed instruction 91system.cpu.op_class::SimdAdd 0 0.00% 63.84% # Class of executed instruction 92system.cpu.op_class::SimdAddAcc 0 0.00% 63.84% # Class of executed instruction 93system.cpu.op_class::SimdAlu 0 0.00% 63.84% # Class of executed instruction 94system.cpu.op_class::SimdCmp 0 0.00% 63.84% # Class of executed instruction 95system.cpu.op_class::SimdCvt 0 0.00% 63.84% # Class of executed instruction 96system.cpu.op_class::SimdMisc 0 0.00% 63.84% # Class of executed instruction 97system.cpu.op_class::SimdMult 0 0.00% 63.84% # Class of executed instruction 98system.cpu.op_class::SimdMultAcc 0 0.00% 63.84% # Class of executed instruction 99system.cpu.op_class::SimdShift 0 0.00% 63.84% # Class of executed instruction 100system.cpu.op_class::SimdShiftAcc 0 0.00% 63.84% # Class of executed instruction 101system.cpu.op_class::SimdSqrt 0 0.00% 63.84% # Class of executed instruction 102system.cpu.op_class::SimdFloatAdd 0 0.00% 63.84% # Class of executed instruction 103system.cpu.op_class::SimdFloatAlu 0 0.00% 63.84% # Class of executed instruction 104system.cpu.op_class::SimdFloatCmp 0 0.00% 63.84% # Class of executed instruction 105system.cpu.op_class::SimdFloatCvt 0 0.00% 63.84% # Class of executed instruction 106system.cpu.op_class::SimdFloatDiv 0 0.00% 63.84% # Class of executed instruction 107system.cpu.op_class::SimdFloatMisc 0 0.00% 63.84% # Class of executed instruction 108system.cpu.op_class::SimdFloatMult 0 0.00% 63.84% # Class of executed instruction 109system.cpu.op_class::SimdFloatMultAcc 0 0.00% 63.84% # Class of executed instruction 110system.cpu.op_class::SimdFloatSqrt 0 0.00% 63.84% # Class of executed instruction 111system.cpu.op_class::MemRead 1132 20.12% 83.96% # Class of executed instruction 112system.cpu.op_class::MemWrite 902 16.04% 100.00% # Class of executed instruction 113system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction 114system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction 115system.cpu.op_class::total 5625 # Class of executed instruction 116system.membus.trans_dist::ReadReq 6757 # Transaction distribution 117system.membus.trans_dist::ReadResp 6757 # Transaction distribution 118system.membus.trans_dist::WriteReq 901 # Transaction distribution 119system.membus.trans_dist::WriteResp 901 # Transaction distribution 120system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 11250 # Packet count per connected master and slave (bytes) 121system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 4066 # Packet count per connected master and slave (bytes) 122system.membus.pkt_count::total 15316 # Packet count per connected master and slave (bytes) 123system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 22500 # Cumulative packet size per connected master and slave (bytes) 124system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 7890 # Cumulative packet size per connected master and slave (bytes) 125system.membus.pkt_size::total 30390 # Cumulative packet size per connected master and slave (bytes) 126system.membus.snoops 0 # Total snoops (count) 127system.membus.snoop_fanout::samples 7658 # Request fanout histogram 128system.membus.snoop_fanout::mean 0.734526 # Request fanout histogram 129system.membus.snoop_fanout::stdev 0.441614 # Request fanout histogram 130system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram 131system.membus.snoop_fanout::0 2033 26.55% 26.55% # Request fanout histogram 132system.membus.snoop_fanout::1 5625 73.45% 100.00% # Request fanout histogram 133system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram 134system.membus.snoop_fanout::min_value 0 # Request fanout histogram 135system.membus.snoop_fanout::max_value 1 # Request fanout histogram 136system.membus.snoop_fanout::total 7658 # Request fanout histogram 137 138---------- End Simulation Statistics ---------- 139