gem5/tests/quick/00.hello/ref/arm/linux/o3-timing/stats.txt
2011-03-17 19:20:20 -05:00

503 lines
56 KiB
Text

---------- Begin Simulation Statistics ----------
host_inst_rate 53641 # Simulator instruction rate (inst/s)
host_mem_usage 251224 # Number of bytes of host memory used
host_seconds 0.11 # Real time elapsed on the host
host_tick_rate 97879368 # Simulator tick rate (ticks/s)
sim_freq 1000000000000 # Frequency of simulated ticks
sim_insts 5620 # Number of instructions simulated
sim_seconds 0.000010 # Number of seconds simulated
sim_ticks 10283500 # Number of ticks simulated
system.cpu.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
system.cpu.BPredUnit.BTBHits 790 # Number of BTB hits
system.cpu.BPredUnit.BTBLookups 2145 # Number of BTB lookups
system.cpu.BPredUnit.RASInCorrect 0 # Number of incorrect RAS predictions.
system.cpu.BPredUnit.condIncorrect 348 # Number of conditional branches incorrect
system.cpu.BPredUnit.condPredicted 2190 # Number of conditional branches predicted
system.cpu.BPredUnit.lookups 2190 # Number of BP lookups
system.cpu.BPredUnit.usedRAS 0 # Number of times the RAS was used to get a target.
system.cpu.commit.COM:branches 840 # Number of branches committed
system.cpu.commit.COM:bw_lim_events 69 # number cycles where commit BW limit reached
system.cpu.commit.COM:bw_limited 0 # number of insts not committed due to BW limits
system.cpu.commit.COM:committed_per_cycle::samples 10507 # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::mean 0.534882 # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::stdev 1.283154 # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::underflows 0 0.00% 0.00% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::0 8067 76.78% 76.78% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::1 1134 10.79% 87.57% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::2 524 4.99% 92.56% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::3 313 2.98% 95.54% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::4 174 1.66% 97.19% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::5 143 1.36% 98.55% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::6 45 0.43% 98.98% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::7 38 0.36% 99.34% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::8 69 0.66% 100.00% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::overflows 0 0.00% 100.00% # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::min_value 0 # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::max_value 8 # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle::total 10507 # Number of insts commited each cycle
system.cpu.commit.COM:count 5620 # Number of instructions committed
system.cpu.commit.COM:fp_insts 16 # Number of committed floating point instructions.
system.cpu.commit.COM:function_calls 0 # Number of function calls committed.
system.cpu.commit.COM:int_insts 4889 # Number of committed integer instructions.
system.cpu.commit.COM:loads 1207 # Number of loads committed
system.cpu.commit.COM:membars 0 # Number of memory barriers committed
system.cpu.commit.COM:refs 2145 # Number of memory references committed
system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed
system.cpu.commit.branchMispredicts 526 # The number of times a branch was mispredicted
system.cpu.commit.commitCommittedInsts 5620 # The number of committed instructions
system.cpu.commit.commitNonSpecStalls 1 # The number of times commit has been forced to stall to communicate backwards
system.cpu.commit.commitSquashedInsts 6008 # The number of squashed insts skipped by commit
system.cpu.committedInsts 5620 # Number of Instructions Simulated
system.cpu.committedInsts_total 5620 # Number of Instructions Simulated
system.cpu.cpi 3.659786 # CPI: Cycles Per Instruction
system.cpu.cpi_total 3.659786 # CPI: Total CPI of All Threads
system.cpu.dcache.ReadReq_accesses 1812 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_avg_miss_latency 31853.260870 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency 29433.628319 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_hits 1628 # number of ReadReq hits
system.cpu.dcache.ReadReq_miss_latency 5861000 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_rate 0.101545 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_misses 184 # number of ReadReq misses
system.cpu.dcache.ReadReq_mshr_hits 71 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_miss_latency 3326000 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate 0.062362 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_misses 113 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_accesses 924 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_avg_miss_latency 35561.461794 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency 36109.756098 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_hits 623 # number of WriteReq hits
system.cpu.dcache.WriteReq_miss_latency 10704000 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_rate 0.325758 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_misses 301 # number of WriteReq misses
system.cpu.dcache.WriteReq_mshr_hits 260 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_miss_latency 1480500 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_rate 0.044372 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_misses 41 # number of WriteReq MSHR misses
system.cpu.dcache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
system.cpu.dcache.avg_refs 14.616883 # Average number of references to valid blocks.
system.cpu.dcache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.dcache.blocked::no_targets 0 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.dcache.cache_copies 0 # number of cache copies performed
system.cpu.dcache.demand_accesses 2736 # number of demand (read+write) accesses
system.cpu.dcache.demand_avg_miss_latency 34154.639175 # average overall miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency 31211.038961 # average overall mshr miss latency
system.cpu.dcache.demand_hits 2251 # number of demand (read+write) hits
system.cpu.dcache.demand_miss_latency 16565000 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_rate 0.177266 # miss rate for demand accesses
system.cpu.dcache.demand_misses 485 # number of demand (read+write) misses
system.cpu.dcache.demand_mshr_hits 331 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_miss_latency 4806500 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_rate 0.056287 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_misses 154 # number of demand (read+write) MSHR misses
system.cpu.dcache.fast_writes 0 # number of fast writes performed
system.cpu.dcache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.dcache.occ_%::0 0.022805 # Average percentage of cache occupancy
system.cpu.dcache.occ_blocks::0 93.407309 # Average occupied blocks per context
system.cpu.dcache.overall_accesses 2736 # number of overall (read+write) accesses
system.cpu.dcache.overall_avg_miss_latency 34154.639175 # average overall miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency 31211.038961 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
system.cpu.dcache.overall_hits 2251 # number of overall hits
system.cpu.dcache.overall_miss_latency 16565000 # number of overall miss cycles
system.cpu.dcache.overall_miss_rate 0.177266 # miss rate for overall accesses
system.cpu.dcache.overall_misses 485 # number of overall misses
system.cpu.dcache.overall_mshr_hits 331 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_miss_latency 4806500 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_rate 0.056287 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_misses 154 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.dcache.replacements 0 # number of replacements
system.cpu.dcache.sampled_refs 154 # Sample count of references to valid blocks.
system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.dcache.tagsinuse 93.407309 # Cycle average of tags in use
system.cpu.dcache.total_refs 2251 # Total number of references to valid blocks.
system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.dcache.writebacks 0 # number of writebacks
system.cpu.decode.DECODE:BlockedCycles 735 # Number of cycles decode is blocked
system.cpu.decode.DECODE:DecodedInsts 14966 # Number of instructions handled by decode
system.cpu.decode.DECODE:IdleCycles 7256 # Number of cycles decode is idle
system.cpu.decode.DECODE:RunCycles 2466 # Number of cycles decode is running
system.cpu.decode.DECODE:SquashCycles 1138 # Number of cycles decode is squashing
system.cpu.decode.DECODE:UnblockCycles 49 # Number of cycles decode is unblocking
system.cpu.dtb.accesses 0 # DTB accesses
system.cpu.dtb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.dtb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.dtb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.dtb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.dtb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.dtb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.dtb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.dtb.hits 0 # DTB hits
system.cpu.dtb.inst_accesses 0 # ITB inst accesses
system.cpu.dtb.inst_hits 0 # ITB inst hits
system.cpu.dtb.inst_misses 0 # ITB inst misses
system.cpu.dtb.misses 0 # DTB misses
system.cpu.dtb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.dtb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.dtb.read_accesses 0 # DTB read accesses
system.cpu.dtb.read_hits 0 # DTB read hits
system.cpu.dtb.read_misses 0 # DTB read misses
system.cpu.dtb.write_accesses 0 # DTB write accesses
system.cpu.dtb.write_hits 0 # DTB write hits
system.cpu.dtb.write_misses 0 # DTB write misses
system.cpu.fetch.Branches 2190 # Number of branches that fetch encountered
system.cpu.fetch.CacheLines 1676 # Number of cache lines fetched
system.cpu.fetch.Cycles 2616 # Number of cycles fetch has run and was not squashing or blocked
system.cpu.fetch.IcacheSquashes 324 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.Insts 12629 # Number of instructions fetch has processed
system.cpu.fetch.MiscStallCycles 22 # Number of cycles fetch has spent waiting on interrupts, or bad addresses, or out of MSHRs
system.cpu.fetch.SquashCycles 562 # Number of cycles fetch has spent squashing
system.cpu.fetch.branchRate 0.106476 # Number of branch fetches per cycle
system.cpu.fetch.icacheStallCycles 1676 # Number of cycles fetch is stalled on an Icache miss
system.cpu.fetch.predictedBranches 790 # Number of branches that fetch has predicted taken
system.cpu.fetch.rate 0.614012 # Number of inst fetches per cycle
system.cpu.fetch.rateDist::samples 11644 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::mean 1.344040 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::stdev 2.759565 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::underflows 0 0.00% 0.00% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::0 9028 77.53% 77.53% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::1 206 1.77% 79.30% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::2 151 1.30% 80.60% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::3 211 1.81% 82.41% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::4 193 1.66% 84.07% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::5 242 2.08% 86.15% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::6 137 1.18% 87.32% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::7 103 0.88% 88.21% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::8 1373 11.79% 100.00% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::overflows 0 0.00% 100.00% # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::min_value 0 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::max_value 8 # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist::total 11644 # Number of instructions fetched each cycle (Total)
system.cpu.fp_regfile_reads 16 # number of floating regfile reads
system.cpu.icache.ReadReq_accesses 1676 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_avg_miss_latency 34634.271100 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency 33596.573209 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_hits 1285 # number of ReadReq hits
system.cpu.icache.ReadReq_miss_latency 13542000 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_rate 0.233294 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_misses 391 # number of ReadReq misses
system.cpu.icache.ReadReq_mshr_hits 70 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_miss_latency 10784500 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate 0.191527 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_misses 321 # number of ReadReq MSHR misses
system.cpu.icache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
system.cpu.icache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
system.cpu.icache.avg_refs 4.003115 # Average number of references to valid blocks.
system.cpu.icache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked::no_targets 0 # number of cycles access was blocked
system.cpu.icache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.icache.cache_copies 0 # number of cache copies performed
system.cpu.icache.demand_accesses 1676 # number of demand (read+write) accesses
system.cpu.icache.demand_avg_miss_latency 34634.271100 # average overall miss latency
system.cpu.icache.demand_avg_mshr_miss_latency 33596.573209 # average overall mshr miss latency
system.cpu.icache.demand_hits 1285 # number of demand (read+write) hits
system.cpu.icache.demand_miss_latency 13542000 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_rate 0.233294 # miss rate for demand accesses
system.cpu.icache.demand_misses 391 # number of demand (read+write) misses
system.cpu.icache.demand_mshr_hits 70 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_miss_latency 10784500 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_rate 0.191527 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_misses 321 # number of demand (read+write) MSHR misses
system.cpu.icache.fast_writes 0 # number of fast writes performed
system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.icache.occ_%::0 0.079640 # Average percentage of cache occupancy
system.cpu.icache.occ_blocks::0 163.103725 # Average occupied blocks per context
system.cpu.icache.overall_accesses 1676 # number of overall (read+write) accesses
system.cpu.icache.overall_avg_miss_latency 34634.271100 # average overall miss latency
system.cpu.icache.overall_avg_mshr_miss_latency 33596.573209 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
system.cpu.icache.overall_hits 1285 # number of overall hits
system.cpu.icache.overall_miss_latency 13542000 # number of overall miss cycles
system.cpu.icache.overall_miss_rate 0.233294 # miss rate for overall accesses
system.cpu.icache.overall_misses 391 # number of overall misses
system.cpu.icache.overall_mshr_hits 70 # number of overall MSHR hits
system.cpu.icache.overall_mshr_miss_latency 10784500 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_rate 0.191527 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_misses 321 # number of overall MSHR misses
system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.icache.replacements 5 # number of replacements
system.cpu.icache.sampled_refs 321 # Sample count of references to valid blocks.
system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.icache.tagsinuse 163.103725 # Cycle average of tags in use
system.cpu.icache.total_refs 1285 # Total number of references to valid blocks.
system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.icache.writebacks 0 # number of writebacks
system.cpu.idleCycles 8924 # Total number of cycles that the CPU has spent unscheduled due to idling
system.cpu.iew.EXEC:branches 1306 # Number of branches executed
system.cpu.iew.EXEC:nop 20 # number of nop insts executed
system.cpu.iew.EXEC:rate 0.417493 # Inst execution rate
system.cpu.iew.EXEC:refs 3129 # number of memory reference insts executed
system.cpu.iew.EXEC:stores 1169 # Number of stores executed
system.cpu.iew.EXEC:swp 0 # number of swp insts executed
system.cpu.iew.WB:consumers 7925 # num instructions consuming a value
system.cpu.iew.WB:count 7989 # cumulative count of insts written-back
system.cpu.iew.WB:fanout 0.467886 # average fanout of values written-back
system.cpu.iew.WB:penalized 0 # number of instrctions required to write to 'other' IQ
system.cpu.iew.WB:penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ
system.cpu.iew.WB:producers 3708 # num instructions producing a value
system.cpu.iew.WB:rate 0.388419 # insts written-back per cycle
system.cpu.iew.WB:sent 8268 # cumulative count of insts sent to commit
system.cpu.iew.branchMispredicts 620 # Number of branch mispredicts detected at execute
system.cpu.iew.iewBlockCycles 230 # Number of cycles IEW is blocking
system.cpu.iew.iewDispLoadInsts 2545 # Number of dispatched load instructions
system.cpu.iew.iewDispNonSpecInsts 2 # Number of dispatched non-speculative instructions
system.cpu.iew.iewDispSquashedInsts 596 # Number of squashed instructions skipped by dispatch
system.cpu.iew.iewDispStoreInsts 1654 # Number of dispatched store instructions
system.cpu.iew.iewDispatchedInsts 11895 # Number of instructions dispatched to IQ
system.cpu.iew.iewExecLoadInsts 1960 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 474 # Number of squashed instructions skipped in execute
system.cpu.iew.iewExecutedInsts 8587 # Number of executed instructions
system.cpu.iew.iewIQFullEvents 20 # Number of times the IQ has become full, causing a stall
system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle
system.cpu.iew.iewLSQFullEvents 0 # Number of times the LSQ has become full, causing a stall
system.cpu.iew.iewSquashCycles 1138 # Number of cycles IEW is squashing
system.cpu.iew.iewUnblockCycles 28 # Number of cycles IEW is unblocking
system.cpu.iew.lsq.thread.0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding
system.cpu.iew.lsq.thread.0.cacheBlocked 0 # Number of times an access to memory failed due to the cache being blocked
system.cpu.iew.lsq.thread.0.forwLoads 59 # Number of loads that had data forwarded from stores
system.cpu.iew.lsq.thread.0.ignoredResponses 3 # Number of memory responses ignored because the instruction is squashed
system.cpu.iew.lsq.thread.0.invAddrLoads 0 # Number of loads ignored due to an invalid address
system.cpu.iew.lsq.thread.0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address
system.cpu.iew.lsq.thread.0.memOrderViolation 34 # Number of memory ordering violations
system.cpu.iew.lsq.thread.0.rescheduledLoads 2 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread.0.squashedLoads 1338 # Number of loads squashed
system.cpu.iew.lsq.thread.0.squashedStores 716 # Number of stores squashed
system.cpu.iew.memOrderViolationEvents 34 # Number of memory order violations
system.cpu.iew.predictedNotTakenIncorrect 587 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.predictedTakenIncorrect 33 # Number of branches that were predicted taken incorrectly
system.cpu.int_regfile_reads 19241 # number of integer regfile reads
system.cpu.int_regfile_writes 5711 # number of integer regfile writes
system.cpu.ipc 0.273240 # IPC: Instructions Per Cycle
system.cpu.ipc_total 0.273240 # IPC: Total IPC of All Threads
system.cpu.iq.ISSUE:FU_type_0::No_OpClass 0 0.00% 0.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::IntAlu 5694 62.84% 62.84% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::IntMult 5 0.06% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::IntDiv 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatAdd 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatCmp 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatCvt 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatMult 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatDiv 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::FloatSqrt 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdAdd 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdAddAcc 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdAlu 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdCmp 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdCvt 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdMisc 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdMult 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdMultAcc 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdShift 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdShiftAcc 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdSqrt 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatAdd 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatAlu 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatCmp 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatCvt 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatDiv 0 0.00% 62.90% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatMisc 3 0.03% 62.93% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatMult 0 0.00% 62.93% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatMultAcc 0 0.00% 62.93% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::SimdFloatSqrt 0 0.00% 62.93% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::MemRead 2133 23.54% 86.47% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::MemWrite 1226 13.53% 100.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::IprAccess 0 0.00% 100.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::InstPrefetch 0 0.00% 100.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0::total 9061 # Type of FU issued
system.cpu.iq.ISSUE:fu_busy_cnt 181 # FU busy when requested
system.cpu.iq.ISSUE:fu_busy_rate 0.019976 # FU busy rate (busy events/executed inst)
system.cpu.iq.ISSUE:fu_full::No_OpClass 0 0.00% 0.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::IntAlu 4 2.21% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::IntMult 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::IntDiv 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatAdd 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatCmp 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatCvt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatMult 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatDiv 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::FloatSqrt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdAdd 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdAddAcc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdAlu 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdCmp 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdCvt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdMisc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdMult 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdMultAcc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdShift 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdShiftAcc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdSqrt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatAdd 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatAlu 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatCmp 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatCvt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatDiv 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatMisc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatMult 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatMultAcc 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::SimdFloatSqrt 0 0.00% 2.21% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::MemRead 109 60.22% 62.43% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::MemWrite 68 37.57% 100.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::IprAccess 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full::InstPrefetch 0 0.00% 100.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:issued_per_cycle::samples 11644 # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::mean 0.778169 # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::stdev 1.459347 # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::underflows 0 0.00% 0.00% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::0 8032 68.98% 68.98% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::1 1346 11.56% 80.54% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::2 757 6.50% 87.04% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::3 566 4.86% 91.90% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::4 475 4.08% 95.98% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::5 283 2.43% 98.41% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::6 122 1.05% 99.46% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::7 48 0.41% 99.87% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::8 15 0.13% 100.00% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::overflows 0 0.00% 100.00% # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::min_value 0 # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::max_value 8 # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle::total 11644 # Number of insts issued each cycle
system.cpu.iq.ISSUE:rate 0.440539 # Inst issue rate
system.cpu.iq.fp_alu_accesses 22 # Number of floating point alu accesses
system.cpu.iq.fp_inst_queue_reads 54 # Number of floating instruction queue reads
system.cpu.iq.fp_inst_queue_wakeup_accesses 16 # Number of floating instruction queue wakeup accesses
system.cpu.iq.fp_inst_queue_writes 58 # Number of floating instruction queue writes
system.cpu.iq.int_alu_accesses 9220 # Number of integer alu accesses
system.cpu.iq.int_inst_queue_reads 29952 # Number of integer instruction queue reads
system.cpu.iq.int_inst_queue_wakeup_accesses 7973 # Number of integer instruction queue wakeup accesses
system.cpu.iq.int_inst_queue_writes 17769 # Number of integer instruction queue writes
system.cpu.iq.iqInstsAdded 11873 # Number of instructions added to the IQ (excludes non-spec)
system.cpu.iq.iqInstsIssued 9061 # Number of instructions issued
system.cpu.iq.iqNonSpecInstsAdded 2 # Number of non-speculative instructions added to the IQ
system.cpu.iq.iqSquashedInstsExamined 5926 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedInstsIssued 59 # Number of squashed instructions issued
system.cpu.iq.iqSquashedNonSpecRemoved 1 # Number of squashed non-spec instructions that were removed
system.cpu.iq.iqSquashedOperandsExamined 10171 # Number of squashed operands that are examined and possibly removed from graph
system.cpu.itb.accesses 0 # DTB accesses
system.cpu.itb.align_faults 0 # Number of TLB faults due to alignment restrictions
system.cpu.itb.domain_faults 0 # Number of TLB faults due to domain restrictions
system.cpu.itb.flush_entries 0 # Number of entries that have been flushed from TLB
system.cpu.itb.flush_tlb 0 # Number of times complete TLB was flushed
system.cpu.itb.flush_tlb_asid 0 # Number of times TLB was flushed by ASID
system.cpu.itb.flush_tlb_mva 0 # Number of times TLB was flushed by MVA
system.cpu.itb.flush_tlb_mva_asid 0 # Number of times TLB was flushed by MVA & ASID
system.cpu.itb.hits 0 # DTB hits
system.cpu.itb.inst_accesses 0 # ITB inst accesses
system.cpu.itb.inst_hits 0 # ITB inst hits
system.cpu.itb.inst_misses 0 # ITB inst misses
system.cpu.itb.misses 0 # DTB misses
system.cpu.itb.perms_faults 0 # Number of TLB faults due to permissions restrictions
system.cpu.itb.prefetch_faults 0 # Number of TLB faults due to prefetch
system.cpu.itb.read_accesses 0 # DTB read accesses
system.cpu.itb.read_hits 0 # DTB read hits
system.cpu.itb.read_misses 0 # DTB read misses
system.cpu.itb.write_accesses 0 # DTB write accesses
system.cpu.itb.write_hits 0 # DTB write hits
system.cpu.itb.write_misses 0 # DTB write misses
system.cpu.l2cache.ReadExReq_accesses 41 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_avg_miss_latency 34487.804878 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31365.853659 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_miss_latency 1414000 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_misses 41 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_mshr_miss_latency 1286000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_rate 1 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_misses 41 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadReq_accesses 434 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_avg_miss_latency 34312.182741 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31166.666667 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_hits 40 # number of ReadReq hits
system.cpu.l2cache.ReadReq_miss_latency 13519000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_rate 0.907834 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_misses 394 # number of ReadReq misses
system.cpu.l2cache.ReadReq_mshr_hits 10 # number of ReadReq MSHR hits
system.cpu.l2cache.ReadReq_mshr_miss_latency 11968000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate 0.884793 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_misses 384 # number of ReadReq MSHR misses
system.cpu.l2cache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
system.cpu.l2cache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
system.cpu.l2cache.avg_refs 0.104167 # Average number of references to valid blocks.
system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.cache_copies 0 # number of cache copies performed
system.cpu.l2cache.demand_accesses 475 # number of demand (read+write) accesses
system.cpu.l2cache.demand_avg_miss_latency 34328.735632 # average overall miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency 31185.882353 # average overall mshr miss latency
system.cpu.l2cache.demand_hits 40 # number of demand (read+write) hits
system.cpu.l2cache.demand_miss_latency 14933000 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_rate 0.915789 # miss rate for demand accesses
system.cpu.l2cache.demand_misses 435 # number of demand (read+write) misses
system.cpu.l2cache.demand_mshr_hits 10 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_miss_latency 13254000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_rate 0.894737 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_misses 425 # number of demand (read+write) MSHR misses
system.cpu.l2cache.fast_writes 0 # number of fast writes performed
system.cpu.l2cache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.l2cache.occ_%::0 0.006174 # Average percentage of cache occupancy
system.cpu.l2cache.occ_blocks::0 202.304778 # Average occupied blocks per context
system.cpu.l2cache.overall_accesses 475 # number of overall (read+write) accesses
system.cpu.l2cache.overall_avg_miss_latency 34328.735632 # average overall miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency 31185.882353 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
system.cpu.l2cache.overall_hits 40 # number of overall hits
system.cpu.l2cache.overall_miss_latency 14933000 # number of overall miss cycles
system.cpu.l2cache.overall_miss_rate 0.915789 # miss rate for overall accesses
system.cpu.l2cache.overall_misses 435 # number of overall misses
system.cpu.l2cache.overall_mshr_hits 10 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_miss_latency 13254000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_rate 0.894737 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_misses 425 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.l2cache.replacements 0 # number of replacements
system.cpu.l2cache.sampled_refs 384 # Sample count of references to valid blocks.
system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.l2cache.tagsinuse 202.304778 # Cycle average of tags in use
system.cpu.l2cache.total_refs 40 # Total number of references to valid blocks.
system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.l2cache.writebacks 0 # number of writebacks
system.cpu.memDep0.conflictingLoads 12 # Number of conflicting loads.
system.cpu.memDep0.conflictingStores 11 # Number of conflicting stores.
system.cpu.memDep0.insertedLoads 2545 # Number of loads inserted to the mem dependence unit.
system.cpu.memDep0.insertedStores 1654 # Number of stores inserted to the mem dependence unit.
system.cpu.misc_regfile_reads 15406 # number of misc regfile reads
system.cpu.misc_regfile_writes 3 # number of misc regfile writes
system.cpu.numCycles 20568 # number of cpu cycles simulated
system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
system.cpu.rename.RENAME:BlockCycles 346 # Number of cycles rename is blocking
system.cpu.rename.RENAME:CommittedMaps 4006 # Number of HB maps that are committed
system.cpu.rename.RENAME:IQFullEvents 46 # Number of times rename has blocked due to IQ full
system.cpu.rename.RENAME:IdleCycles 7474 # Number of cycles rename is idle
system.cpu.rename.RENAME:LSQFullEvents 123 # Number of times rename has blocked due to LSQ full
system.cpu.rename.RENAME:RenameLookups 37531 # Number of register rename lookups that rename has made
system.cpu.rename.RENAME:RenamedInsts 13957 # Number of instructions processed by rename
system.cpu.rename.RENAME:RenamedOperands 10098 # Number of destination operands rename has renamed
system.cpu.rename.RENAME:RunCycles 2298 # Number of cycles rename is running
system.cpu.rename.RENAME:SquashCycles 1138 # Number of cycles rename is squashing
system.cpu.rename.RENAME:UnblockCycles 185 # Number of cycles rename is unblocking
system.cpu.rename.RENAME:UndoneMaps 6089 # Number of HB maps that are undone due to squashing
system.cpu.rename.RENAME:fp_rename_lookups 816 # Number of floating rename lookups
system.cpu.rename.RENAME:int_rename_lookups 36715 # Number of integer rename lookups
system.cpu.rename.RENAME:serializeStallCycles 203 # count of cycles rename stalled for serializing inst
system.cpu.rename.RENAME:serializingInsts 4 # count of serializing insts renamed
system.cpu.rename.RENAME:skidInsts 537 # count of insts added to the skid buffer
system.cpu.rename.RENAME:tempSerializingInsts 1 # count of temporary serializing insts renamed
system.cpu.rob.rob_reads 21909 # The number of ROB reads
system.cpu.rob.rob_writes 24423 # The number of ROB writes
system.cpu.timesIdled 183 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.workload.PROG:num_syscalls 13 # Number of system calls
---------- End Simulation Statistics ----------