| stats.txt (9978:81d7551dd3be) | stats.txt (9988:0b2e590c85be) |
|---|---|
| 1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000021 # Number of seconds simulated 4sim_ticks 21065000 # Number of ticks simulated 5final_tick 21065000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks | 1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000021 # Number of seconds simulated 4sim_ticks 21065000 # Number of ticks simulated 5final_tick 21065000 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks |
| 7host_inst_rate 31290 # Simulator instruction rate (inst/s) 8host_op_rate 31288 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 103426086 # Simulator tick rate (ticks/s) 10host_mem_usage 226120 # Number of bytes of host memory used 11host_seconds 0.20 # Real time elapsed on the host | 7host_inst_rate 36663 # Simulator instruction rate (inst/s) 8host_op_rate 36659 # Simulator op (including micro ops) rate (op/s) 9host_tick_rate 121177991 # Simulator tick rate (ticks/s) 10host_mem_usage 273132 # Number of bytes of host memory used 11host_seconds 0.17 # Real time elapsed on the host |
| 12sim_insts 6372 # Number of instructions simulated 13sim_ops 6372 # Number of ops (including micro ops) simulated 14system.physmem.bytes_read::cpu.inst 20032 # Number of bytes read from this memory 15system.physmem.bytes_read::cpu.data 11136 # Number of bytes read from this memory 16system.physmem.bytes_read::total 31168 # Number of bytes read from this memory 17system.physmem.bytes_inst_read::cpu.inst 20032 # Number of instructions bytes read from this memory 18system.physmem.bytes_inst_read::total 20032 # Number of instructions bytes read from this memory 19system.physmem.num_reads::cpu.inst 313 # Number of read requests responded to by this memory --- 189 unchanged lines hidden (view full) --- 209system.membus.tot_pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 31168 # Cumulative packet size per connected master and slave (bytes) 210system.membus.tot_pkt_size::total 31168 # Cumulative packet size per connected master and slave (bytes) 211system.membus.data_through_bus 31168 # Total data (bytes) 212system.membus.snoop_data_through_bus 0 # Total snoop data (bytes) 213system.membus.reqLayer0.occupancy 619000 # Layer occupancy (ticks) 214system.membus.reqLayer0.utilization 2.9 # Layer utilization (%) 215system.membus.respLayer1.occupancy 4556000 # Layer occupancy (ticks) 216system.membus.respLayer1.utilization 21.6 # Layer utilization (%) | 12sim_insts 6372 # Number of instructions simulated 13sim_ops 6372 # Number of ops (including micro ops) simulated 14system.physmem.bytes_read::cpu.inst 20032 # Number of bytes read from this memory 15system.physmem.bytes_read::cpu.data 11136 # Number of bytes read from this memory 16system.physmem.bytes_read::total 31168 # Number of bytes read from this memory 17system.physmem.bytes_inst_read::cpu.inst 20032 # Number of instructions bytes read from this memory 18system.physmem.bytes_inst_read::total 20032 # Number of instructions bytes read from this memory 19system.physmem.num_reads::cpu.inst 313 # Number of read requests responded to by this memory --- 189 unchanged lines hidden (view full) --- 209system.membus.tot_pkt_size_system.cpu.l2cache.mem_side::system.physmem.port 31168 # Cumulative packet size per connected master and slave (bytes) 210system.membus.tot_pkt_size::total 31168 # Cumulative packet size per connected master and slave (bytes) 211system.membus.data_through_bus 31168 # Total data (bytes) 212system.membus.snoop_data_through_bus 0 # Total snoop data (bytes) 213system.membus.reqLayer0.occupancy 619000 # Layer occupancy (ticks) 214system.membus.reqLayer0.utilization 2.9 # Layer utilization (%) 215system.membus.respLayer1.occupancy 4556000 # Layer occupancy (ticks) 216system.membus.respLayer1.utilization 21.6 # Layer utilization (%) |
| 217system.cpu.branchPred.lookups 2884 # Number of BP lookups 218system.cpu.branchPred.condPredicted 1698 # Number of conditional branches predicted | 217system.cpu.branchPred.lookups 2883 # Number of BP lookups 218system.cpu.branchPred.condPredicted 1697 # Number of conditional branches predicted |
| 219system.cpu.branchPred.condIncorrect 511 # Number of conditional branches incorrect 220system.cpu.branchPred.BTBLookups 2200 # Number of BTB lookups 221system.cpu.branchPred.BTBHits 756 # Number of BTB hits 222system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. 223system.cpu.branchPred.BTBHitPct 34.363636 # BTB Hit Percentage 224system.cpu.branchPred.usedRAS 416 # Number of times the RAS was used to get a target. 225system.cpu.branchPred.RASInCorrect 74 # Number of incorrect RAS predictions. 226system.cpu.dtb.fetch_hits 0 # ITB hits --- 27 unchanged lines hidden (view full) --- 254system.cpu.itb.data_hits 0 # DTB hits 255system.cpu.itb.data_misses 0 # DTB misses 256system.cpu.itb.data_acv 0 # DTB access violations 257system.cpu.itb.data_accesses 0 # DTB accesses 258system.cpu.workload.num_syscalls 17 # Number of system calls 259system.cpu.numCycles 42131 # number of cpu cycles simulated 260system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 261system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed | 219system.cpu.branchPred.condIncorrect 511 # Number of conditional branches incorrect 220system.cpu.branchPred.BTBLookups 2200 # Number of BTB lookups 221system.cpu.branchPred.BTBHits 756 # Number of BTB hits 222system.cpu.branchPred.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. 223system.cpu.branchPred.BTBHitPct 34.363636 # BTB Hit Percentage 224system.cpu.branchPred.usedRAS 416 # Number of times the RAS was used to get a target. 225system.cpu.branchPred.RASInCorrect 74 # Number of incorrect RAS predictions. 226system.cpu.dtb.fetch_hits 0 # ITB hits --- 27 unchanged lines hidden (view full) --- 254system.cpu.itb.data_hits 0 # DTB hits 255system.cpu.itb.data_misses 0 # DTB misses 256system.cpu.itb.data_acv 0 # DTB access violations 257system.cpu.itb.data_accesses 0 # DTB accesses 258system.cpu.workload.num_syscalls 17 # Number of system calls 259system.cpu.numCycles 42131 # number of cpu cycles simulated 260system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 261system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed |
| 262system.cpu.fetch.icacheStallCycles 8530 # Number of cycles fetch is stalled on an Icache miss 263system.cpu.fetch.Insts 16561 # Number of instructions fetch has processed 264system.cpu.fetch.Branches 2884 # Number of branches that fetch encountered | 262system.cpu.fetch.icacheStallCycles 8531 # Number of cycles fetch is stalled on an Icache miss 263system.cpu.fetch.Insts 16553 # Number of instructions fetch has processed 264system.cpu.fetch.Branches 2883 # Number of branches that fetch encountered |
| 265system.cpu.fetch.predictedBranches 1172 # Number of branches that fetch has predicted taken | 265system.cpu.fetch.predictedBranches 1172 # Number of branches that fetch has predicted taken |
| 266system.cpu.fetch.Cycles 2964 # Number of cycles fetch has run and was not squashing or blocked | 266system.cpu.fetch.Cycles 2963 # Number of cycles fetch has run and was not squashing or blocked |
| 267system.cpu.fetch.SquashCycles 1902 # Number of cycles fetch has spent squashing 268system.cpu.fetch.BlockedCycles 1547 # Number of cycles fetch has spent blocked 269system.cpu.fetch.MiscStallCycles 25 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs 270system.cpu.fetch.PendingTrapStallCycles 747 # Number of stall cycles due to pending traps 271system.cpu.fetch.CacheLines 2382 # Number of cache lines fetched 272system.cpu.fetch.IcacheSquashes 383 # Number of outstanding Icache misses that were squashed 273system.cpu.fetch.rateDist::samples 15113 # Number of instructions fetched each cycle (Total) | 267system.cpu.fetch.SquashCycles 1902 # Number of cycles fetch has spent squashing 268system.cpu.fetch.BlockedCycles 1547 # Number of cycles fetch has spent blocked 269system.cpu.fetch.MiscStallCycles 25 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs 270system.cpu.fetch.PendingTrapStallCycles 747 # Number of stall cycles due to pending traps 271system.cpu.fetch.CacheLines 2382 # Number of cache lines fetched 272system.cpu.fetch.IcacheSquashes 383 # Number of outstanding Icache misses that were squashed 273system.cpu.fetch.rateDist::samples 15113 # Number of instructions fetched each cycle (Total) |
| 274system.cpu.fetch.rateDist::mean 1.095812 # Number of instructions fetched each cycle (Total) 275system.cpu.fetch.rateDist::stdev 2.493603 # Number of instructions fetched each cycle (Total) | 274system.cpu.fetch.rateDist::mean 1.095282 # Number of instructions fetched each cycle (Total) 275system.cpu.fetch.rateDist::stdev 2.492986 # Number of instructions fetched each cycle (Total) |
| 276system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total) | 276system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total) |
| 277system.cpu.fetch.rateDist::0 12149 80.39% 80.39% # Number of instructions fetched each cycle (Total) 278system.cpu.fetch.rateDist::1 318 2.10% 82.49% # Number of instructions fetched each cycle (Total) 279system.cpu.fetch.rateDist::2 234 1.55% 84.04% # Number of instructions fetched each cycle (Total) | 277system.cpu.fetch.rateDist::0 12150 80.39% 80.39% # Number of instructions fetched each cycle (Total) 278system.cpu.fetch.rateDist::1 318 2.10% 82.50% # Number of instructions fetched each cycle (Total) 279system.cpu.fetch.rateDist::2 234 1.55% 84.05% # Number of instructions fetched each cycle (Total) |
| 280system.cpu.fetch.rateDist::3 214 1.42% 85.46% # Number of instructions fetched each cycle (Total) | 280system.cpu.fetch.rateDist::3 214 1.42% 85.46% # Number of instructions fetched each cycle (Total) |
| 281system.cpu.fetch.rateDist::4 255 1.69% 87.14% # Number of instructions fetched each cycle (Total) 282system.cpu.fetch.rateDist::5 240 1.59% 88.73% # Number of instructions fetched each cycle (Total) 283system.cpu.fetch.rateDist::6 264 1.75% 90.48% # Number of instructions fetched each cycle (Total) 284system.cpu.fetch.rateDist::7 183 1.21% 91.69% # Number of instructions fetched each cycle (Total) 285system.cpu.fetch.rateDist::8 1256 8.31% 100.00% # Number of instructions fetched each cycle (Total) | 281system.cpu.fetch.rateDist::4 255 1.69% 87.15% # Number of instructions fetched each cycle (Total) 282system.cpu.fetch.rateDist::5 240 1.59% 88.74% # Number of instructions fetched each cycle (Total) 283system.cpu.fetch.rateDist::6 264 1.75% 90.49% # Number of instructions fetched each cycle (Total) 284system.cpu.fetch.rateDist::7 183 1.21% 91.70% # Number of instructions fetched each cycle (Total) 285system.cpu.fetch.rateDist::8 1255 8.30% 100.00% # Number of instructions fetched each cycle (Total) |
| 286system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total) 287system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total) 288system.cpu.fetch.rateDist::max_value 8 # Number of instructions fetched each cycle (Total) 289system.cpu.fetch.rateDist::total 15113 # Number of instructions fetched each cycle (Total) | 286system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total) 287system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total) 288system.cpu.fetch.rateDist::max_value 8 # Number of instructions fetched each cycle (Total) 289system.cpu.fetch.rateDist::total 15113 # Number of instructions fetched each cycle (Total) |
| 290system.cpu.fetch.branchRate 0.068453 # Number of branch fetches per cycle 291system.cpu.fetch.rate 0.393083 # Number of inst fetches per cycle | 290system.cpu.fetch.branchRate 0.068429 # Number of branch fetches per cycle 291system.cpu.fetch.rate 0.392894 # Number of inst fetches per cycle |
| 292system.cpu.decode.IdleCycles 9345 # Number of cycles decode is idle 293system.cpu.decode.BlockedCycles 1711 # Number of cycles decode is blocked 294system.cpu.decode.RunCycles 2764 # Number of cycles decode is running 295system.cpu.decode.UnblockCycles 74 # Number of cycles decode is unblocking 296system.cpu.decode.SquashCycles 1219 # Number of cycles decode is squashing 297system.cpu.decode.BranchResolved 242 # Number of times decode resolved a branch 298system.cpu.decode.BranchMispred 85 # Number of times decode detected a branch misprediction 299system.cpu.decode.DecodedInsts 15308 # Number of instructions handled by decode --- 555 unchanged lines hidden --- | 292system.cpu.decode.IdleCycles 9345 # Number of cycles decode is idle 293system.cpu.decode.BlockedCycles 1711 # Number of cycles decode is blocked 294system.cpu.decode.RunCycles 2764 # Number of cycles decode is running 295system.cpu.decode.UnblockCycles 74 # Number of cycles decode is unblocking 296system.cpu.decode.SquashCycles 1219 # Number of cycles decode is squashing 297system.cpu.decode.BranchResolved 242 # Number of times decode resolved a branch 298system.cpu.decode.BranchMispred 85 # Number of times decode detected a branch misprediction 299system.cpu.decode.DecodedInsts 15308 # Number of instructions handled by decode --- 555 unchanged lines hidden --- |