stats.txt revision 8802:ef66a9083bc4
1 2---------- Begin Simulation Statistics ---------- 3sim_seconds 0.000011 # Number of seconds simulated 4sim_ticks 10910500 # Number of ticks simulated 5final_tick 10910500 # Number of ticks from beginning of simulation (restored from checkpoints and never reset) 6sim_freq 1000000000000 # Frequency of simulated ticks 7host_inst_rate 80565 # Simulator instruction rate (inst/s) 8host_tick_rate 151515044 # Simulator tick rate (ticks/s) 9host_mem_usage 205800 # Number of bytes of host memory used 10host_seconds 0.07 # Real time elapsed on the host 11sim_insts 5800 # Number of instructions simulated 12system.physmem.bytes_read 28608 # Number of bytes read from this memory 13system.physmem.bytes_inst_read 22016 # Number of instructions bytes read from this memory 14system.physmem.bytes_written 0 # Number of bytes written to this memory 15system.physmem.num_reads 447 # Number of read requests responded to by this memory 16system.physmem.num_writes 0 # Number of write requests responded to by this memory 17system.physmem.num_other 0 # Number of other requests responded to by this memory 18system.physmem.bw_read 2622061317 # Total read bandwidth from this memory (bytes/s) 19system.physmem.bw_inst_read 2017872691 # Instruction read bandwidth from this memory (bytes/s) 20system.physmem.bw_total 2622061317 # Total bandwidth to/from this memory (bytes/s) 21system.cpu.dtb.read_hits 0 # DTB read hits 22system.cpu.dtb.read_misses 0 # DTB read misses 23system.cpu.dtb.read_accesses 0 # DTB read accesses 24system.cpu.dtb.write_hits 0 # DTB write hits 25system.cpu.dtb.write_misses 0 # DTB write misses 26system.cpu.dtb.write_accesses 0 # DTB write accesses 27system.cpu.dtb.hits 0 # DTB hits 28system.cpu.dtb.misses 0 # DTB misses 29system.cpu.dtb.accesses 0 # DTB accesses 30system.cpu.itb.read_hits 0 # DTB read hits 31system.cpu.itb.read_misses 0 # DTB read misses 32system.cpu.itb.read_accesses 0 # DTB read accesses 33system.cpu.itb.write_hits 0 # DTB write hits 34system.cpu.itb.write_misses 0 # DTB write misses 35system.cpu.itb.write_accesses 0 # DTB write accesses 36system.cpu.itb.hits 0 # DTB hits 37system.cpu.itb.misses 0 # DTB misses 38system.cpu.itb.accesses 0 # DTB accesses 39system.cpu.workload.num_syscalls 9 # Number of system calls 40system.cpu.numCycles 21822 # number of cpu cycles simulated 41system.cpu.numWorkItemsStarted 0 # number of work items this cpu started 42system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed 43system.cpu.BPredUnit.lookups 2297 # Number of BP lookups 44system.cpu.BPredUnit.condPredicted 1905 # Number of conditional branches predicted 45system.cpu.BPredUnit.condIncorrect 402 # Number of conditional branches incorrect 46system.cpu.BPredUnit.BTBLookups 1853 # Number of BTB lookups 47system.cpu.BPredUnit.BTBHits 666 # Number of BTB hits 48system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly. 49system.cpu.BPredUnit.usedRAS 189 # Number of times the RAS was used to get a target. 50system.cpu.BPredUnit.RASInCorrect 30 # Number of incorrect RAS predictions. 51system.cpu.fetch.icacheStallCycles 6507 # Number of cycles fetch is stalled on an Icache miss 52system.cpu.fetch.Insts 12976 # Number of instructions fetch has processed 53system.cpu.fetch.Branches 2297 # Number of branches that fetch encountered 54system.cpu.fetch.predictedBranches 855 # Number of branches that fetch has predicted taken 55system.cpu.fetch.Cycles 2210 # Number of cycles fetch has run and was not squashing or blocked 56system.cpu.fetch.SquashCycles 1212 # Number of cycles fetch has spent squashing 57system.cpu.fetch.BlockedCycles 909 # Number of cycles fetch has spent blocked 58system.cpu.fetch.MiscStallCycles 1 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs 59system.cpu.fetch.CacheLines 1711 # Number of cache lines fetched 60system.cpu.fetch.IcacheSquashes 280 # Number of outstanding Icache misses that were squashed 61system.cpu.fetch.rateDist::samples 10433 # Number of instructions fetched each cycle (Total) 62system.cpu.fetch.rateDist::mean 1.243746 # Number of instructions fetched each cycle (Total) 63system.cpu.fetch.rateDist::stdev 2.642546 # Number of instructions fetched each cycle (Total) 64system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total) 65system.cpu.fetch.rateDist::0 8223 78.82% 78.82% # Number of instructions fetched each cycle (Total) 66system.cpu.fetch.rateDist::1 152 1.46% 80.27% # Number of instructions fetched each cycle (Total) 67system.cpu.fetch.rateDist::2 173 1.66% 81.93% # Number of instructions fetched each cycle (Total) 68system.cpu.fetch.rateDist::3 127 1.22% 83.15% # Number of instructions fetched each cycle (Total) 69system.cpu.fetch.rateDist::4 217 2.08% 85.23% # Number of instructions fetched each cycle (Total) 70system.cpu.fetch.rateDist::5 137 1.31% 86.54% # Number of instructions fetched each cycle (Total) 71system.cpu.fetch.rateDist::6 283 2.71% 89.26% # Number of instructions fetched each cycle (Total) 72system.cpu.fetch.rateDist::7 122 1.17% 90.42% # Number of instructions fetched each cycle (Total) 73system.cpu.fetch.rateDist::8 999 9.58% 100.00% # Number of instructions fetched each cycle (Total) 74system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total) 75system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total) 76system.cpu.fetch.rateDist::max_value 8 # Number of instructions fetched each cycle (Total) 77system.cpu.fetch.rateDist::total 10433 # Number of instructions fetched each cycle (Total) 78system.cpu.fetch.branchRate 0.105261 # Number of branch fetches per cycle 79system.cpu.fetch.rate 0.594629 # Number of inst fetches per cycle 80system.cpu.decode.IdleCycles 6670 # Number of cycles decode is idle 81system.cpu.decode.BlockedCycles 983 # Number of cycles decode is blocked 82system.cpu.decode.RunCycles 2045 # Number of cycles decode is running 83system.cpu.decode.UnblockCycles 79 # Number of cycles decode is unblocking 84system.cpu.decode.SquashCycles 656 # Number of cycles decode is squashing 85system.cpu.decode.BranchResolved 304 # Number of times decode resolved a branch 86system.cpu.decode.BranchMispred 152 # Number of times decode detected a branch misprediction 87system.cpu.decode.DecodedInsts 11459 # Number of instructions handled by decode 88system.cpu.decode.SquashedInsts 428 # Number of squashed instructions handled by decode 89system.cpu.rename.SquashCycles 656 # Number of cycles rename is squashing 90system.cpu.rename.IdleCycles 6866 # Number of cycles rename is idle 91system.cpu.rename.BlockCycles 379 # Number of cycles rename is blocking 92system.cpu.rename.serializeStallCycles 350 # count of cycles rename stalled for serializing inst 93system.cpu.rename.RunCycles 1920 # Number of cycles rename is running 94system.cpu.rename.UnblockCycles 262 # Number of cycles rename is unblocking 95system.cpu.rename.RenamedInsts 10928 # Number of instructions processed by rename 96system.cpu.rename.IQFullEvents 7 # Number of times rename has blocked due to IQ full 97system.cpu.rename.LSQFullEvents 207 # Number of times rename has blocked due to LSQ full 98system.cpu.rename.RenamedOperands 9549 # Number of destination operands rename has renamed 99system.cpu.rename.RenameLookups 17852 # Number of register rename lookups that rename has made 100system.cpu.rename.int_rename_lookups 17781 # Number of integer rename lookups 101system.cpu.rename.fp_rename_lookups 71 # Number of floating rename lookups 102system.cpu.rename.CommittedMaps 5007 # Number of HB maps that are committed 103system.cpu.rename.UndoneMaps 4542 # Number of HB maps that are undone due to squashing 104system.cpu.rename.serializingInsts 25 # count of serializing insts renamed 105system.cpu.rename.tempSerializingInsts 25 # count of temporary serializing insts renamed 106system.cpu.rename.skidInsts 544 # count of insts added to the skid buffer 107system.cpu.memDep0.insertedLoads 1864 # Number of loads inserted to the mem dependence unit. 108system.cpu.memDep0.insertedStores 1573 # Number of stores inserted to the mem dependence unit. 109system.cpu.memDep0.conflictingLoads 52 # Number of conflicting loads. 110system.cpu.memDep0.conflictingStores 44 # Number of conflicting stores. 111system.cpu.iq.iqInstsAdded 9933 # Number of instructions added to the IQ (excludes non-spec) 112system.cpu.iq.iqNonSpecInstsAdded 69 # Number of non-speculative instructions added to the IQ 113system.cpu.iq.iqInstsIssued 8536 # Number of instructions issued 114system.cpu.iq.iqSquashedInstsIssued 64 # Number of squashed instructions issued 115system.cpu.iq.iqSquashedInstsExamined 3878 # Number of squashed instructions iterated over during squash; mainly for profiling 116system.cpu.iq.iqSquashedOperandsExamined 3544 # Number of squashed operands that are examined and possibly removed from graph 117system.cpu.iq.iqSquashedNonSpecRemoved 53 # Number of squashed non-spec instructions that were removed 118system.cpu.iq.issued_per_cycle::samples 10433 # Number of insts issued each cycle 119system.cpu.iq.issued_per_cycle::mean 0.818173 # Number of insts issued each cycle 120system.cpu.iq.issued_per_cycle::stdev 1.531685 # Number of insts issued each cycle 121system.cpu.iq.issued_per_cycle::underflows 0 0.00% 0.00% # Number of insts issued each cycle 122system.cpu.iq.issued_per_cycle::0 7234 69.34% 69.34% # Number of insts issued each cycle 123system.cpu.iq.issued_per_cycle::1 1021 9.79% 79.12% # Number of insts issued each cycle 124system.cpu.iq.issued_per_cycle::2 762 7.30% 86.43% # Number of insts issued each cycle 125system.cpu.iq.issued_per_cycle::3 472 4.52% 90.95% # Number of insts issued each cycle 126system.cpu.iq.issued_per_cycle::4 448 4.29% 95.25% # Number of insts issued each cycle 127system.cpu.iq.issued_per_cycle::5 290 2.78% 98.03% # Number of insts issued each cycle 128system.cpu.iq.issued_per_cycle::6 132 1.27% 99.29% # Number of insts issued each cycle 129system.cpu.iq.issued_per_cycle::7 51 0.49% 99.78% # Number of insts issued each cycle 130system.cpu.iq.issued_per_cycle::8 23 0.22% 100.00% # Number of insts issued each cycle 131system.cpu.iq.issued_per_cycle::overflows 0 0.00% 100.00% # Number of insts issued each cycle 132system.cpu.iq.issued_per_cycle::min_value 0 # Number of insts issued each cycle 133system.cpu.iq.issued_per_cycle::max_value 8 # Number of insts issued each cycle 134system.cpu.iq.issued_per_cycle::total 10433 # Number of insts issued each cycle 135system.cpu.iq.fu_full::No_OpClass 0 0.00% 0.00% # attempts to use FU when none available 136system.cpu.iq.fu_full::IntAlu 9 5.84% 5.84% # attempts to use FU when none available 137system.cpu.iq.fu_full::IntMult 0 0.00% 5.84% # attempts to use FU when none available 138system.cpu.iq.fu_full::IntDiv 0 0.00% 5.84% # attempts to use FU when none available 139system.cpu.iq.fu_full::FloatAdd 0 0.00% 5.84% # attempts to use FU when none available 140system.cpu.iq.fu_full::FloatCmp 0 0.00% 5.84% # attempts to use FU when none available 141system.cpu.iq.fu_full::FloatCvt 0 0.00% 5.84% # attempts to use FU when none available 142system.cpu.iq.fu_full::FloatMult 0 0.00% 5.84% # attempts to use FU when none available 143system.cpu.iq.fu_full::FloatDiv 0 0.00% 5.84% # attempts to use FU when none available 144system.cpu.iq.fu_full::FloatSqrt 0 0.00% 5.84% # attempts to use FU when none available 145system.cpu.iq.fu_full::SimdAdd 0 0.00% 5.84% # attempts to use FU when none available 146system.cpu.iq.fu_full::SimdAddAcc 0 0.00% 5.84% # attempts to use FU when none available 147system.cpu.iq.fu_full::SimdAlu 0 0.00% 5.84% # attempts to use FU when none available 148system.cpu.iq.fu_full::SimdCmp 0 0.00% 5.84% # attempts to use FU when none available 149system.cpu.iq.fu_full::SimdCvt 0 0.00% 5.84% # attempts to use FU when none available 150system.cpu.iq.fu_full::SimdMisc 0 0.00% 5.84% # attempts to use FU when none available 151system.cpu.iq.fu_full::SimdMult 0 0.00% 5.84% # attempts to use FU when none available 152system.cpu.iq.fu_full::SimdMultAcc 0 0.00% 5.84% # attempts to use FU when none available 153system.cpu.iq.fu_full::SimdShift 0 0.00% 5.84% # attempts to use FU when none available 154system.cpu.iq.fu_full::SimdShiftAcc 0 0.00% 5.84% # attempts to use FU when none available 155system.cpu.iq.fu_full::SimdSqrt 0 0.00% 5.84% # attempts to use FU when none available 156system.cpu.iq.fu_full::SimdFloatAdd 0 0.00% 5.84% # attempts to use FU when none available 157system.cpu.iq.fu_full::SimdFloatAlu 0 0.00% 5.84% # attempts to use FU when none available 158system.cpu.iq.fu_full::SimdFloatCmp 0 0.00% 5.84% # attempts to use FU when none available 159system.cpu.iq.fu_full::SimdFloatCvt 0 0.00% 5.84% # attempts to use FU when none available 160system.cpu.iq.fu_full::SimdFloatDiv 0 0.00% 5.84% # attempts to use FU when none available 161system.cpu.iq.fu_full::SimdFloatMisc 0 0.00% 5.84% # attempts to use FU when none available 162system.cpu.iq.fu_full::SimdFloatMult 0 0.00% 5.84% # attempts to use FU when none available 163system.cpu.iq.fu_full::SimdFloatMultAcc 0 0.00% 5.84% # attempts to use FU when none available 164system.cpu.iq.fu_full::SimdFloatSqrt 0 0.00% 5.84% # attempts to use FU when none available 165system.cpu.iq.fu_full::MemRead 68 44.16% 50.00% # attempts to use FU when none available 166system.cpu.iq.fu_full::MemWrite 77 50.00% 100.00% # attempts to use FU when none available 167system.cpu.iq.fu_full::IprAccess 0 0.00% 100.00% # attempts to use FU when none available 168system.cpu.iq.fu_full::InstPrefetch 0 0.00% 100.00% # attempts to use FU when none available 169system.cpu.iq.FU_type_0::No_OpClass 0 0.00% 0.00% # Type of FU issued 170system.cpu.iq.FU_type_0::IntAlu 5388 63.12% 63.12% # Type of FU issued 171system.cpu.iq.FU_type_0::IntMult 0 0.00% 63.12% # Type of FU issued 172system.cpu.iq.FU_type_0::IntDiv 0 0.00% 63.12% # Type of FU issued 173system.cpu.iq.FU_type_0::FloatAdd 2 0.02% 63.14% # Type of FU issued 174system.cpu.iq.FU_type_0::FloatCmp 0 0.00% 63.14% # Type of FU issued 175system.cpu.iq.FU_type_0::FloatCvt 0 0.00% 63.14% # Type of FU issued 176system.cpu.iq.FU_type_0::FloatMult 0 0.00% 63.14% # Type of FU issued 177system.cpu.iq.FU_type_0::FloatDiv 0 0.00% 63.14% # Type of FU issued 178system.cpu.iq.FU_type_0::FloatSqrt 0 0.00% 63.14% # Type of FU issued 179system.cpu.iq.FU_type_0::SimdAdd 0 0.00% 63.14% # Type of FU issued 180system.cpu.iq.FU_type_0::SimdAddAcc 0 0.00% 63.14% # Type of FU issued 181system.cpu.iq.FU_type_0::SimdAlu 0 0.00% 63.14% # Type of FU issued 182system.cpu.iq.FU_type_0::SimdCmp 0 0.00% 63.14% # Type of FU issued 183system.cpu.iq.FU_type_0::SimdCvt 0 0.00% 63.14% # Type of FU issued 184system.cpu.iq.FU_type_0::SimdMisc 0 0.00% 63.14% # Type of FU issued 185system.cpu.iq.FU_type_0::SimdMult 0 0.00% 63.14% # Type of FU issued 186system.cpu.iq.FU_type_0::SimdMultAcc 0 0.00% 63.14% # Type of FU issued 187system.cpu.iq.FU_type_0::SimdShift 0 0.00% 63.14% # Type of FU issued 188system.cpu.iq.FU_type_0::SimdShiftAcc 0 0.00% 63.14% # Type of FU issued 189system.cpu.iq.FU_type_0::SimdSqrt 0 0.00% 63.14% # Type of FU issued 190system.cpu.iq.FU_type_0::SimdFloatAdd 0 0.00% 63.14% # Type of FU issued 191system.cpu.iq.FU_type_0::SimdFloatAlu 0 0.00% 63.14% # Type of FU issued 192system.cpu.iq.FU_type_0::SimdFloatCmp 0 0.00% 63.14% # Type of FU issued 193system.cpu.iq.FU_type_0::SimdFloatCvt 0 0.00% 63.14% # Type of FU issued 194system.cpu.iq.FU_type_0::SimdFloatDiv 0 0.00% 63.14% # Type of FU issued 195system.cpu.iq.FU_type_0::SimdFloatMisc 0 0.00% 63.14% # Type of FU issued 196system.cpu.iq.FU_type_0::SimdFloatMult 0 0.00% 63.14% # Type of FU issued 197system.cpu.iq.FU_type_0::SimdFloatMultAcc 0 0.00% 63.14% # Type of FU issued 198system.cpu.iq.FU_type_0::SimdFloatSqrt 0 0.00% 63.14% # Type of FU issued 199system.cpu.iq.FU_type_0::MemRead 1717 20.11% 83.26% # Type of FU issued 200system.cpu.iq.FU_type_0::MemWrite 1429 16.74% 100.00% # Type of FU issued 201system.cpu.iq.FU_type_0::IprAccess 0 0.00% 100.00% # Type of FU issued 202system.cpu.iq.FU_type_0::InstPrefetch 0 0.00% 100.00% # Type of FU issued 203system.cpu.iq.FU_type_0::total 8536 # Type of FU issued 204system.cpu.iq.rate 0.391165 # Inst issue rate 205system.cpu.iq.fu_busy_cnt 154 # FU busy when requested 206system.cpu.iq.fu_busy_rate 0.018041 # FU busy rate (busy events/executed inst) 207system.cpu.iq.int_inst_queue_reads 27649 # Number of integer instruction queue reads 208system.cpu.iq.int_inst_queue_writes 13831 # Number of integer instruction queue writes 209system.cpu.iq.int_inst_queue_wakeup_accesses 7849 # Number of integer instruction queue wakeup accesses 210system.cpu.iq.fp_inst_queue_reads 74 # Number of floating instruction queue reads 211system.cpu.iq.fp_inst_queue_writes 52 # Number of floating instruction queue writes 212system.cpu.iq.fp_inst_queue_wakeup_accesses 30 # Number of floating instruction queue wakeup accesses 213system.cpu.iq.int_alu_accesses 8652 # Number of integer alu accesses 214system.cpu.iq.fp_alu_accesses 38 # Number of floating point alu accesses 215system.cpu.iew.lsq.thread0.forwLoads 68 # Number of loads that had data forwarded from stores 216system.cpu.iew.lsq.thread0.invAddrLoads 0 # Number of loads ignored due to an invalid address 217system.cpu.iew.lsq.thread0.squashedLoads 902 # Number of loads squashed 218system.cpu.iew.lsq.thread0.ignoredResponses 1 # Number of memory responses ignored because the instruction is squashed 219system.cpu.iew.lsq.thread0.memOrderViolation 6 # Number of memory ordering violations 220system.cpu.iew.lsq.thread0.squashedStores 527 # Number of stores squashed 221system.cpu.iew.lsq.thread0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address 222system.cpu.iew.lsq.thread0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding 223system.cpu.iew.lsq.thread0.rescheduledLoads 1 # Number of loads that were rescheduled 224system.cpu.iew.lsq.thread0.cacheBlocked 0 # Number of times an access to memory failed due to the cache being blocked 225system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle 226system.cpu.iew.iewSquashCycles 656 # Number of cycles IEW is squashing 227system.cpu.iew.iewBlockCycles 186 # Number of cycles IEW is blocking 228system.cpu.iew.iewUnblockCycles 23 # Number of cycles IEW is unblocking 229system.cpu.iew.iewDispatchedInsts 10002 # Number of instructions dispatched to IQ 230system.cpu.iew.iewDispSquashedInsts 43 # Number of squashed instructions skipped by dispatch 231system.cpu.iew.iewDispLoadInsts 1864 # Number of dispatched load instructions 232system.cpu.iew.iewDispStoreInsts 1573 # Number of dispatched store instructions 233system.cpu.iew.iewDispNonSpecInsts 60 # Number of dispatched non-speculative instructions 234system.cpu.iew.iewIQFullEvents 14 # Number of times the IQ has become full, causing a stall 235system.cpu.iew.iewLSQFullEvents 0 # Number of times the LSQ has become full, causing a stall 236system.cpu.iew.memOrderViolationEvents 6 # Number of memory order violations 237system.cpu.iew.predictedTakenIncorrect 62 # Number of branches that were predicted taken incorrectly 238system.cpu.iew.predictedNotTakenIncorrect 238 # Number of branches that were predicted not taken incorrectly 239system.cpu.iew.branchMispredicts 300 # Number of branch mispredicts detected at execute 240system.cpu.iew.iewExecutedInsts 8170 # Number of executed instructions 241system.cpu.iew.iewExecLoadInsts 1611 # Number of load instructions executed 242system.cpu.iew.iewExecSquashedInsts 366 # Number of squashed instructions skipped in execute 243system.cpu.iew.exec_swp 0 # number of swp insts executed 244system.cpu.iew.exec_nop 0 # number of nop insts executed 245system.cpu.iew.exec_refs 2952 # number of memory reference insts executed 246system.cpu.iew.exec_branches 1313 # Number of branches executed 247system.cpu.iew.exec_stores 1341 # Number of stores executed 248system.cpu.iew.exec_rate 0.374393 # Inst execution rate 249system.cpu.iew.wb_sent 7993 # cumulative count of insts sent to commit 250system.cpu.iew.wb_count 7879 # cumulative count of insts written-back 251system.cpu.iew.wb_producers 4173 # num instructions producing a value 252system.cpu.iew.wb_consumers 6691 # num instructions consuming a value 253system.cpu.iew.wb_penalized 0 # number of instrctions required to write to 'other' IQ 254system.cpu.iew.wb_rate 0.361058 # insts written-back per cycle 255system.cpu.iew.wb_fanout 0.623674 # average fanout of values written-back 256system.cpu.iew.wb_penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ 257system.cpu.commit.commitCommittedInsts 5800 # The number of committed instructions 258system.cpu.commit.commitSquashedInsts 4208 # The number of squashed insts skipped by commit 259system.cpu.commit.commitNonSpecStalls 16 # The number of times commit has been forced to stall to communicate backwards 260system.cpu.commit.branchMispredicts 252 # The number of times a branch was mispredicted 261system.cpu.commit.committed_per_cycle::samples 9777 # Number of insts commited each cycle 262system.cpu.commit.committed_per_cycle::mean 0.593229 # Number of insts commited each cycle 263system.cpu.commit.committed_per_cycle::stdev 1.375317 # Number of insts commited each cycle 264system.cpu.commit.committed_per_cycle::underflows 0 0.00% 0.00% # Number of insts commited each cycle 265system.cpu.commit.committed_per_cycle::0 7386 75.54% 75.54% # Number of insts commited each cycle 266system.cpu.commit.committed_per_cycle::1 981 10.03% 85.58% # Number of insts commited each cycle 267system.cpu.commit.committed_per_cycle::2 642 6.57% 92.14% # Number of insts commited each cycle 268system.cpu.commit.committed_per_cycle::3 262 2.68% 94.82% # Number of insts commited each cycle 269system.cpu.commit.committed_per_cycle::4 190 1.94% 96.77% # Number of insts commited each cycle 270system.cpu.commit.committed_per_cycle::5 116 1.19% 97.95% # Number of insts commited each cycle 271system.cpu.commit.committed_per_cycle::6 75 0.77% 98.72% # Number of insts commited each cycle 272system.cpu.commit.committed_per_cycle::7 41 0.42% 99.14% # Number of insts commited each cycle 273system.cpu.commit.committed_per_cycle::8 84 0.86% 100.00% # Number of insts commited each cycle 274system.cpu.commit.committed_per_cycle::overflows 0 0.00% 100.00% # Number of insts commited each cycle 275system.cpu.commit.committed_per_cycle::min_value 0 # Number of insts commited each cycle 276system.cpu.commit.committed_per_cycle::max_value 8 # Number of insts commited each cycle 277system.cpu.commit.committed_per_cycle::total 9777 # Number of insts commited each cycle 278system.cpu.commit.count 5800 # Number of instructions committed 279system.cpu.commit.swp_count 0 # Number of s/w prefetches committed 280system.cpu.commit.refs 2008 # Number of memory references committed 281system.cpu.commit.loads 962 # Number of loads committed 282system.cpu.commit.membars 7 # Number of memory barriers committed 283system.cpu.commit.branches 1038 # Number of branches committed 284system.cpu.commit.fp_insts 22 # Number of committed floating point instructions. 285system.cpu.commit.int_insts 5706 # Number of committed integer instructions. 286system.cpu.commit.function_calls 103 # Number of function calls committed. 287system.cpu.commit.bw_lim_events 84 # number cycles where commit BW limit reached 288system.cpu.commit.bw_limited 0 # number of insts not committed due to BW limits 289system.cpu.rob.rob_reads 19701 # The number of ROB reads 290system.cpu.rob.rob_writes 20673 # The number of ROB writes 291system.cpu.timesIdled 218 # Number of times that the entire CPU went into an idle state and unscheduled itself 292system.cpu.idleCycles 11389 # Total number of cycles that the CPU has spent unscheduled due to idling 293system.cpu.committedInsts 5800 # Number of Instructions Simulated 294system.cpu.committedInsts_total 5800 # Number of Instructions Simulated 295system.cpu.cpi 3.762414 # CPI: Cycles Per Instruction 296system.cpu.cpi_total 3.762414 # CPI: Total CPI of All Threads 297system.cpu.ipc 0.265787 # IPC: Instructions Per Cycle 298system.cpu.ipc_total 0.265787 # IPC: Total IPC of All Threads 299system.cpu.int_regfile_reads 12979 # number of integer regfile reads 300system.cpu.int_regfile_writes 6957 # number of integer regfile writes 301system.cpu.fp_regfile_reads 28 # number of floating regfile reads 302system.cpu.fp_regfile_writes 2 # number of floating regfile writes 303system.cpu.icache.replacements 0 # number of replacements 304system.cpu.icache.tagsinuse 169.539680 # Cycle average of tags in use 305system.cpu.icache.total_refs 1291 # Total number of references to valid blocks. 306system.cpu.icache.sampled_refs 351 # Sample count of references to valid blocks. 307system.cpu.icache.avg_refs 3.678063 # Average number of references to valid blocks. 308system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit. 309system.cpu.icache.occ_blocks::0 169.539680 # Average occupied blocks per context 310system.cpu.icache.occ_percent::0 0.082783 # Average percentage of cache occupancy 311system.cpu.icache.ReadReq_hits 1291 # number of ReadReq hits 312system.cpu.icache.demand_hits 1291 # number of demand (read+write) hits 313system.cpu.icache.overall_hits 1291 # number of overall hits 314system.cpu.icache.ReadReq_misses 420 # number of ReadReq misses 315system.cpu.icache.demand_misses 420 # number of demand (read+write) misses 316system.cpu.icache.overall_misses 420 # number of overall misses 317system.cpu.icache.ReadReq_miss_latency 15114500 # number of ReadReq miss cycles 318system.cpu.icache.demand_miss_latency 15114500 # number of demand (read+write) miss cycles 319system.cpu.icache.overall_miss_latency 15114500 # number of overall miss cycles 320system.cpu.icache.ReadReq_accesses 1711 # number of ReadReq accesses(hits+misses) 321system.cpu.icache.demand_accesses 1711 # number of demand (read+write) accesses 322system.cpu.icache.overall_accesses 1711 # number of overall (read+write) accesses 323system.cpu.icache.ReadReq_miss_rate 0.245470 # miss rate for ReadReq accesses 324system.cpu.icache.demand_miss_rate 0.245470 # miss rate for demand accesses 325system.cpu.icache.overall_miss_rate 0.245470 # miss rate for overall accesses 326system.cpu.icache.ReadReq_avg_miss_latency 35986.904762 # average ReadReq miss latency 327system.cpu.icache.demand_avg_miss_latency 35986.904762 # average overall miss latency 328system.cpu.icache.overall_avg_miss_latency 35986.904762 # average overall miss latency 329system.cpu.icache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked 330system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked 331system.cpu.icache.blocked::no_mshrs 0 # number of cycles access was blocked 332system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked 333system.cpu.icache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked 334system.cpu.icache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked 335system.cpu.icache.fast_writes 0 # number of fast writes performed 336system.cpu.icache.cache_copies 0 # number of cache copies performed 337system.cpu.icache.writebacks 0 # number of writebacks 338system.cpu.icache.ReadReq_mshr_hits 69 # number of ReadReq MSHR hits 339system.cpu.icache.demand_mshr_hits 69 # number of demand (read+write) MSHR hits 340system.cpu.icache.overall_mshr_hits 69 # number of overall MSHR hits 341system.cpu.icache.ReadReq_mshr_misses 351 # number of ReadReq MSHR misses 342system.cpu.icache.demand_mshr_misses 351 # number of demand (read+write) MSHR misses 343system.cpu.icache.overall_mshr_misses 351 # number of overall MSHR misses 344system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses 345system.cpu.icache.ReadReq_mshr_miss_latency 12207500 # number of ReadReq MSHR miss cycles 346system.cpu.icache.demand_mshr_miss_latency 12207500 # number of demand (read+write) MSHR miss cycles 347system.cpu.icache.overall_mshr_miss_latency 12207500 # number of overall MSHR miss cycles 348system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles 349system.cpu.icache.ReadReq_mshr_miss_rate 0.205143 # mshr miss rate for ReadReq accesses 350system.cpu.icache.demand_mshr_miss_rate 0.205143 # mshr miss rate for demand accesses 351system.cpu.icache.overall_mshr_miss_rate 0.205143 # mshr miss rate for overall accesses 352system.cpu.icache.ReadReq_avg_mshr_miss_latency 34779.202279 # average ReadReq mshr miss latency 353system.cpu.icache.demand_avg_mshr_miss_latency 34779.202279 # average overall mshr miss latency 354system.cpu.icache.overall_avg_mshr_miss_latency 34779.202279 # average overall mshr miss latency 355system.cpu.icache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency 356system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated 357system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions 358system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate 359system.cpu.dcache.replacements 0 # number of replacements 360system.cpu.dcache.tagsinuse 66.296919 # Cycle average of tags in use 361system.cpu.dcache.total_refs 2156 # Total number of references to valid blocks. 362system.cpu.dcache.sampled_refs 105 # Sample count of references to valid blocks. 363system.cpu.dcache.avg_refs 20.533333 # Average number of references to valid blocks. 364system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit. 365system.cpu.dcache.occ_blocks::0 66.296919 # Average occupied blocks per context 366system.cpu.dcache.occ_percent::0 0.016186 # Average percentage of cache occupancy 367system.cpu.dcache.ReadReq_hits 1428 # number of ReadReq hits 368system.cpu.dcache.WriteReq_hits 728 # number of WriteReq hits 369system.cpu.dcache.demand_hits 2156 # number of demand (read+write) hits 370system.cpu.dcache.overall_hits 2156 # number of overall hits 371system.cpu.dcache.ReadReq_misses 88 # number of ReadReq misses 372system.cpu.dcache.WriteReq_misses 318 # number of WriteReq misses 373system.cpu.dcache.demand_misses 406 # number of demand (read+write) misses 374system.cpu.dcache.overall_misses 406 # number of overall misses 375system.cpu.dcache.ReadReq_miss_latency 2947000 # number of ReadReq miss cycles 376system.cpu.dcache.WriteReq_miss_latency 10802500 # number of WriteReq miss cycles 377system.cpu.dcache.demand_miss_latency 13749500 # number of demand (read+write) miss cycles 378system.cpu.dcache.overall_miss_latency 13749500 # number of overall miss cycles 379system.cpu.dcache.ReadReq_accesses 1516 # number of ReadReq accesses(hits+misses) 380system.cpu.dcache.WriteReq_accesses 1046 # number of WriteReq accesses(hits+misses) 381system.cpu.dcache.demand_accesses 2562 # number of demand (read+write) accesses 382system.cpu.dcache.overall_accesses 2562 # number of overall (read+write) accesses 383system.cpu.dcache.ReadReq_miss_rate 0.058047 # miss rate for ReadReq accesses 384system.cpu.dcache.WriteReq_miss_rate 0.304015 # miss rate for WriteReq accesses 385system.cpu.dcache.demand_miss_rate 0.158470 # miss rate for demand accesses 386system.cpu.dcache.overall_miss_rate 0.158470 # miss rate for overall accesses 387system.cpu.dcache.ReadReq_avg_miss_latency 33488.636364 # average ReadReq miss latency 388system.cpu.dcache.WriteReq_avg_miss_latency 33970.125786 # average WriteReq miss latency 389system.cpu.dcache.demand_avg_miss_latency 33865.763547 # average overall miss latency 390system.cpu.dcache.overall_avg_miss_latency 33865.763547 # average overall miss latency 391system.cpu.dcache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked 392system.cpu.dcache.blocked_cycles::no_targets 0 # number of cycles access was blocked 393system.cpu.dcache.blocked::no_mshrs 0 # number of cycles access was blocked 394system.cpu.dcache.blocked::no_targets 0 # number of cycles access was blocked 395system.cpu.dcache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked 396system.cpu.dcache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked 397system.cpu.dcache.fast_writes 0 # number of fast writes performed 398system.cpu.dcache.cache_copies 0 # number of cache copies performed 399system.cpu.dcache.writebacks 0 # number of writebacks 400system.cpu.dcache.ReadReq_mshr_hits 31 # number of ReadReq MSHR hits 401system.cpu.dcache.WriteReq_mshr_hits 270 # number of WriteReq MSHR hits 402system.cpu.dcache.demand_mshr_hits 301 # number of demand (read+write) MSHR hits 403system.cpu.dcache.overall_mshr_hits 301 # number of overall MSHR hits 404system.cpu.dcache.ReadReq_mshr_misses 57 # number of ReadReq MSHR misses 405system.cpu.dcache.WriteReq_mshr_misses 48 # number of WriteReq MSHR misses 406system.cpu.dcache.demand_mshr_misses 105 # number of demand (read+write) MSHR misses 407system.cpu.dcache.overall_mshr_misses 105 # number of overall MSHR misses 408system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses 409system.cpu.dcache.ReadReq_mshr_miss_latency 1963500 # number of ReadReq MSHR miss cycles 410system.cpu.dcache.WriteReq_mshr_miss_latency 1751000 # number of WriteReq MSHR miss cycles 411system.cpu.dcache.demand_mshr_miss_latency 3714500 # number of demand (read+write) MSHR miss cycles 412system.cpu.dcache.overall_mshr_miss_latency 3714500 # number of overall MSHR miss cycles 413system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles 414system.cpu.dcache.ReadReq_mshr_miss_rate 0.037599 # mshr miss rate for ReadReq accesses 415system.cpu.dcache.WriteReq_mshr_miss_rate 0.045889 # mshr miss rate for WriteReq accesses 416system.cpu.dcache.demand_mshr_miss_rate 0.040984 # mshr miss rate for demand accesses 417system.cpu.dcache.overall_mshr_miss_rate 0.040984 # mshr miss rate for overall accesses 418system.cpu.dcache.ReadReq_avg_mshr_miss_latency 34447.368421 # average ReadReq mshr miss latency 419system.cpu.dcache.WriteReq_avg_mshr_miss_latency 36479.166667 # average WriteReq mshr miss latency 420system.cpu.dcache.demand_avg_mshr_miss_latency 35376.190476 # average overall mshr miss latency 421system.cpu.dcache.overall_avg_mshr_miss_latency 35376.190476 # average overall mshr miss latency 422system.cpu.dcache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency 423system.cpu.dcache.mshr_cap_events 0 # number of times MSHR cap was activated 424system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions 425system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate 426system.cpu.l2cache.replacements 0 # number of replacements 427system.cpu.l2cache.tagsinuse 200.613051 # Cycle average of tags in use 428system.cpu.l2cache.total_refs 9 # Total number of references to valid blocks. 429system.cpu.l2cache.sampled_refs 399 # Sample count of references to valid blocks. 430system.cpu.l2cache.avg_refs 0.022556 # Average number of references to valid blocks. 431system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit. 432system.cpu.l2cache.occ_blocks::0 200.613051 # Average occupied blocks per context 433system.cpu.l2cache.occ_percent::0 0.006122 # Average percentage of cache occupancy 434system.cpu.l2cache.ReadReq_hits 9 # number of ReadReq hits 435system.cpu.l2cache.demand_hits 9 # number of demand (read+write) hits 436system.cpu.l2cache.overall_hits 9 # number of overall hits 437system.cpu.l2cache.ReadReq_misses 399 # number of ReadReq misses 438system.cpu.l2cache.ReadExReq_misses 48 # number of ReadExReq misses 439system.cpu.l2cache.demand_misses 447 # number of demand (read+write) misses 440system.cpu.l2cache.overall_misses 447 # number of overall misses 441system.cpu.l2cache.ReadReq_miss_latency 13714000 # number of ReadReq miss cycles 442system.cpu.l2cache.ReadExReq_miss_latency 1678500 # number of ReadExReq miss cycles 443system.cpu.l2cache.demand_miss_latency 15392500 # number of demand (read+write) miss cycles 444system.cpu.l2cache.overall_miss_latency 15392500 # number of overall miss cycles 445system.cpu.l2cache.ReadReq_accesses 408 # number of ReadReq accesses(hits+misses) 446system.cpu.l2cache.ReadExReq_accesses 48 # number of ReadExReq accesses(hits+misses) 447system.cpu.l2cache.demand_accesses 456 # number of demand (read+write) accesses 448system.cpu.l2cache.overall_accesses 456 # number of overall (read+write) accesses 449system.cpu.l2cache.ReadReq_miss_rate 0.977941 # miss rate for ReadReq accesses 450system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses 451system.cpu.l2cache.demand_miss_rate 0.980263 # miss rate for demand accesses 452system.cpu.l2cache.overall_miss_rate 0.980263 # miss rate for overall accesses 453system.cpu.l2cache.ReadReq_avg_miss_latency 34370.927318 # average ReadReq miss latency 454system.cpu.l2cache.ReadExReq_avg_miss_latency 34968.750000 # average ReadExReq miss latency 455system.cpu.l2cache.demand_avg_miss_latency 34435.123043 # average overall miss latency 456system.cpu.l2cache.overall_avg_miss_latency 34435.123043 # average overall miss latency 457system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked 458system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked 459system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked 460system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked 461system.cpu.l2cache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked 462system.cpu.l2cache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked 463system.cpu.l2cache.fast_writes 0 # number of fast writes performed 464system.cpu.l2cache.cache_copies 0 # number of cache copies performed 465system.cpu.l2cache.writebacks 0 # number of writebacks 466system.cpu.l2cache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits 467system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits 468system.cpu.l2cache.ReadReq_mshr_misses 399 # number of ReadReq MSHR misses 469system.cpu.l2cache.ReadExReq_mshr_misses 48 # number of ReadExReq MSHR misses 470system.cpu.l2cache.demand_mshr_misses 447 # number of demand (read+write) MSHR misses 471system.cpu.l2cache.overall_mshr_misses 447 # number of overall MSHR misses 472system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses 473system.cpu.l2cache.ReadReq_mshr_miss_latency 12434000 # number of ReadReq MSHR miss cycles 474system.cpu.l2cache.ReadExReq_mshr_miss_latency 1526000 # number of ReadExReq MSHR miss cycles 475system.cpu.l2cache.demand_mshr_miss_latency 13960000 # number of demand (read+write) MSHR miss cycles 476system.cpu.l2cache.overall_mshr_miss_latency 13960000 # number of overall MSHR miss cycles 477system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles 478system.cpu.l2cache.ReadReq_mshr_miss_rate 0.977941 # mshr miss rate for ReadReq accesses 479system.cpu.l2cache.ReadExReq_mshr_miss_rate 1 # mshr miss rate for ReadExReq accesses 480system.cpu.l2cache.demand_mshr_miss_rate 0.980263 # mshr miss rate for demand accesses 481system.cpu.l2cache.overall_mshr_miss_rate 0.980263 # mshr miss rate for overall accesses 482system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31162.907268 # average ReadReq mshr miss latency 483system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31791.666667 # average ReadExReq mshr miss latency 484system.cpu.l2cache.demand_avg_mshr_miss_latency 31230.425056 # average overall mshr miss latency 485system.cpu.l2cache.overall_avg_mshr_miss_latency 31230.425056 # average overall mshr miss latency 486system.cpu.l2cache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency 487system.cpu.l2cache.mshr_cap_events 0 # number of times MSHR cap was activated 488system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions 489system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate 490 491---------- End Simulation Statistics ---------- 492