stats.txt revision 10754:02621b4f013b
1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.168950 # Number of seconds simulated 4sim_ticks 168950040000 # Number of ticks simulated 5final_tick 168950040000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks 7host_inst_rate 1180838 # Simulator instruction rate (inst/s) 8host_op_rate 2079266 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 1262766288 # Simulator tick rate (ticks/s) 10host_mem_usage 436624 # Number of bytes of host memory used 11host_seconds 133.79 # Real time elapsed on the host 12sim_insts 157988548 # Number of instructions simulated 13sim_ops 278192465 # 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 1741569312 # Number of bytes read from this memory 17system.physmem.bytes_read::cpu.data 717246013 # Number of bytes read from this memory 18system.physmem.bytes_read::total 2458815325 # Number of bytes read from this memory 19system.physmem.bytes_inst_read::cpu.inst 1741569312 # Number of instructions bytes read from this memory 20system.physmem.bytes_inst_read::total 1741569312 # Number of instructions bytes read from this memory 21system.physmem.bytes_written::cpu.data 243173117 # Number of bytes written to this memory 22system.physmem.bytes_written::total 243173117 # Number of bytes written to this memory 23system.physmem.num_reads::cpu.inst 217696164 # Number of read requests responded to by this memory 24system.physmem.num_reads::cpu.data 90779447 # Number of read requests responded to by this memory 25system.physmem.num_reads::total 308475611 # Number of read requests responded to by this memory 26system.physmem.num_writes::cpu.data 31439752 # Number of write requests responded to by this memory 27system.physmem.num_writes::total 31439752 # Number of write requests responded to by this memory 28system.physmem.bw_read::cpu.inst 10308191179 # Total read bandwidth from this memory (bytes/s) 29system.physmem.bw_read::cpu.data 4245314254 # Total read bandwidth from this memory (bytes/s) 30system.physmem.bw_read::total 14553505433 # Total read bandwidth from this memory (bytes/s) 31system.physmem.bw_inst_read::cpu.inst 10308191179 # Instruction read bandwidth from this memory (bytes/s) 32system.physmem.bw_inst_read::total 10308191179 # Instruction read bandwidth from this memory (bytes/s) 33system.physmem.bw_write::cpu.data 1439319677 # Write bandwidth from this memory (bytes/s) 34system.physmem.bw_write::total 1439319677 # Write bandwidth from this memory (bytes/s) 35system.physmem.bw_total::cpu.inst 10308191179 # Total bandwidth to/from this memory (bytes/s) 36system.physmem.bw_total::cpu.data 5684633931 # Total bandwidth to/from this memory (bytes/s) 37system.physmem.bw_total::total 15992825110 # Total bandwidth to/from this memory (bytes/s) 38system.membus.trans_dist::ReadReq 308475611 # Transaction distribution 39system.membus.trans_dist::ReadResp 308475611 # Transaction distribution 40system.membus.trans_dist::WriteReq 31439752 # Transaction distribution 41system.membus.trans_dist::WriteResp 31439752 # Transaction distribution 42system.membus.pkt_count_system.cpu.icache_port::system.physmem.port 435392328 # Packet count per connected master and slave (bytes) 43system.membus.pkt_count_system.cpu.icache_port::total 435392328 # Packet count per connected master and slave (bytes) 44system.membus.pkt_count_system.cpu.dcache_port::system.physmem.port 244438398 # Packet count per connected master and slave (bytes) 45system.membus.pkt_count_system.cpu.dcache_port::total 244438398 # Packet count per connected master and slave (bytes) 46system.membus.pkt_count::total 679830726 # Packet count per connected master and slave (bytes) 47system.membus.pkt_size_system.cpu.icache_port::system.physmem.port 1741569312 # Cumulative packet size per connected master and slave (bytes) 48system.membus.pkt_size_system.cpu.icache_port::total 1741569312 # Cumulative packet size per connected master and slave (bytes) 49system.membus.pkt_size_system.cpu.dcache_port::system.physmem.port 960419130 # Cumulative packet size per connected master and slave (bytes) 50system.membus.pkt_size_system.cpu.dcache_port::total 960419130 # Cumulative packet size per connected master and slave (bytes) 51system.membus.pkt_size::total 2701988442 # Cumulative packet size per connected master and slave (bytes) 52system.membus.snoops 0 # Total snoops (count) 53system.membus.snoop_fanout::samples 339915363 # Request fanout histogram 54system.membus.snoop_fanout::mean 2.640442 # Request fanout histogram 55system.membus.snoop_fanout::stdev 0.479871 # Request fanout histogram 56system.membus.snoop_fanout::underflows 0 0.00% 0.00% # Request fanout histogram 57system.membus.snoop_fanout::0 0 0.00% 0.00% # Request fanout histogram 58system.membus.snoop_fanout::1 0 0.00% 0.00% # Request fanout histogram 59system.membus.snoop_fanout::2 122219199 35.96% 35.96% # Request fanout histogram 60system.membus.snoop_fanout::3 217696164 64.04% 100.00% # Request fanout histogram 61system.membus.snoop_fanout::overflows 0 0.00% 100.00% # Request fanout histogram 62system.membus.snoop_fanout::min_value 2 # Request fanout histogram 63system.membus.snoop_fanout::max_value 3 # Request fanout histogram 64system.membus.snoop_fanout::total 339915363 # Request fanout histogram 65system.cpu_clk_domain.clock 500 # Clock period in ticks 66system.cpu.apic_clk_domain.clock 8000 # Clock period in ticks 67system.cpu.workload.num_syscalls 444 # Number of system calls 68system.cpu.numCycles 337900081 # number of cpu cycles simulated 69system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 70system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed 71system.cpu.committedInsts 157988548 # Number of instructions committed 72system.cpu.committedOps 278192465 # Number of ops (including micro ops) committed 73system.cpu.num_int_alu_accesses 278169482 # Number of integer alu accesses 74system.cpu.num_fp_alu_accesses 40 # Number of float alu accesses 75system.cpu.num_func_calls 8475189 # number of times a function call or return occured 76system.cpu.num_conditional_control_insts 18628007 # number of instructions that are conditional controls 77system.cpu.num_int_insts 278169482 # number of integer instructions 78system.cpu.num_fp_insts 40 # number of float instructions 79system.cpu.num_int_register_reads 635379407 # number of times the integer registers were read 80system.cpu.num_int_register_writes 217447860 # number of times the integer registers were written 81system.cpu.num_fp_register_reads 40 # number of times the floating registers were read 82system.cpu.num_fp_register_writes 26 # number of times the floating registers were written 83system.cpu.num_cc_register_reads 104140596 # number of times the CC registers were read 84system.cpu.num_cc_register_writes 61764861 # number of times the CC registers were written 85system.cpu.num_mem_refs 122219137 # number of memory refs 86system.cpu.num_load_insts 90779385 # Number of load instructions 87system.cpu.num_store_insts 31439752 # Number of store instructions 88system.cpu.num_idle_cycles 0.002000 # Number of idle cycles 89system.cpu.num_busy_cycles 337900080.998000 # Number of busy cycles 90system.cpu.not_idle_fraction 1.000000 # Percentage of non-idle cycles 91system.cpu.idle_fraction 0.000000 # Percentage of idle cycles 92system.cpu.Branches 29309705 # Number of branches fetched 93system.cpu.op_class::No_OpClass 16695 0.01% 0.01% # Class of executed instruction 94system.cpu.op_class::IntAlu 155945354 56.06% 56.06% # Class of executed instruction 95system.cpu.op_class::IntMult 10938 0.00% 56.07% # Class of executed instruction 96system.cpu.op_class::IntDiv 329 0.00% 56.07% # Class of executed instruction 97system.cpu.op_class::FloatAdd 12 0.00% 56.07% # Class of executed instruction 98system.cpu.op_class::FloatCmp 0 0.00% 56.07% # Class of executed instruction 99system.cpu.op_class::FloatCvt 0 0.00% 56.07% # Class of executed instruction 100system.cpu.op_class::FloatMult 0 0.00% 56.07% # Class of executed instruction 101system.cpu.op_class::FloatDiv 0 0.00% 56.07% # Class of executed instruction 102system.cpu.op_class::FloatSqrt 0 0.00% 56.07% # Class of executed instruction 103system.cpu.op_class::SimdAdd 0 0.00% 56.07% # Class of executed instruction 104system.cpu.op_class::SimdAddAcc 0 0.00% 56.07% # Class of executed instruction 105system.cpu.op_class::SimdAlu 0 0.00% 56.07% # Class of executed instruction 106system.cpu.op_class::SimdCmp 0 0.00% 56.07% # Class of executed instruction 107system.cpu.op_class::SimdCvt 0 0.00% 56.07% # Class of executed instruction 108system.cpu.op_class::SimdMisc 0 0.00% 56.07% # Class of executed instruction 109system.cpu.op_class::SimdMult 0 0.00% 56.07% # Class of executed instruction 110system.cpu.op_class::SimdMultAcc 0 0.00% 56.07% # Class of executed instruction 111system.cpu.op_class::SimdShift 0 0.00% 56.07% # Class of executed instruction 112system.cpu.op_class::SimdShiftAcc 0 0.00% 56.07% # Class of executed instruction 113system.cpu.op_class::SimdSqrt 0 0.00% 56.07% # Class of executed instruction 114system.cpu.op_class::SimdFloatAdd 0 0.00% 56.07% # Class of executed instruction 115system.cpu.op_class::SimdFloatAlu 0 0.00% 56.07% # Class of executed instruction 116system.cpu.op_class::SimdFloatCmp 0 0.00% 56.07% # Class of executed instruction 117system.cpu.op_class::SimdFloatCvt 0 0.00% 56.07% # Class of executed instruction 118system.cpu.op_class::SimdFloatDiv 0 0.00% 56.07% # Class of executed instruction 119system.cpu.op_class::SimdFloatMisc 0 0.00% 56.07% # Class of executed instruction 120system.cpu.op_class::SimdFloatMult 0 0.00% 56.07% # Class of executed instruction 121system.cpu.op_class::SimdFloatMultAcc 0 0.00% 56.07% # Class of executed instruction 122system.cpu.op_class::SimdFloatSqrt 0 0.00% 56.07% # Class of executed instruction 123system.cpu.op_class::MemRead 90779385 32.63% 88.70% # Class of executed instruction 124system.cpu.op_class::MemWrite 31439752 11.30% 100.00% # Class of executed instruction 125system.cpu.op_class::IprAccess 0 0.00% 100.00% # Class of executed instruction 126system.cpu.op_class::InstPrefetch 0 0.00% 100.00% # Class of executed instruction 127system.cpu.op_class::total 278192465 # Class of executed instruction 128 129---------- End Simulation Statistics ---------- 130