gem5/tests/quick/00.hello/ref/alpha/tru64/o3-timing/m5stats.txt
Gabe Black b8fc86e28f Update to stats because of minor to branch mispredict accounting.
--HG--
extra : convert_revision : bfb7db6bd118b623f6a38c05a962dc44456160cb
2007-01-22 23:44:44 -08:00

410 lines
44 KiB
Text

---------- Begin Simulation Statistics ----------
global.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
global.BPredUnit.BTBHits 200 # Number of BTB hits
global.BPredUnit.BTBLookups 718 # Number of BTB lookups
global.BPredUnit.RASInCorrect 42 # Number of incorrect RAS predictions.
global.BPredUnit.condIncorrect 218 # Number of conditional branches incorrect
global.BPredUnit.condPredicted 459 # Number of conditional branches predicted
global.BPredUnit.lookups 898 # Number of BP lookups
global.BPredUnit.usedRAS 171 # Number of times the RAS was used to get a target.
host_inst_rate 22132 # Simulator instruction rate (inst/s)
host_mem_usage 176684 # Number of bytes of host memory used
host_seconds 0.11 # Real time elapsed on the host
host_tick_rate 6945216 # Simulator tick rate (ticks/s)
memdepunit.memDep.conflictingLoads 10 # Number of conflicting loads.
memdepunit.memDep.conflictingStores 8 # Number of conflicting stores.
memdepunit.memDep.insertedLoads 783 # Number of loads inserted to the mem dependence unit.
memdepunit.memDep.insertedStores 381 # Number of stores inserted to the mem dependence unit.
sim_freq 1000000000000 # Frequency of simulated ticks
sim_insts 2387 # Number of instructions simulated
sim_seconds 0.000001 # Number of seconds simulated
sim_ticks 752028 # Number of ticks simulated
system.cpu.commit.COM:branches 396 # Number of branches committed
system.cpu.commit.COM:bw_lim_events 51 # 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.start_dist # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle.samples 28200
system.cpu.commit.COM:committed_per_cycle.min_value 0
0 27270 9670.21%
1 239 84.75%
2 332 117.73%
3 127 45.04%
4 83 29.43%
5 54 19.15%
6 26 9.22%
7 18 6.38%
8 51 18.09%
system.cpu.commit.COM:committed_per_cycle.max_value 8
system.cpu.commit.COM:committed_per_cycle.end_dist
system.cpu.commit.COM:count 2576 # Number of instructions committed
system.cpu.commit.COM:loads 415 # Number of loads committed
system.cpu.commit.COM:membars 0 # Number of memory barriers committed
system.cpu.commit.COM:refs 709 # Number of memory references committed
system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed
system.cpu.commit.branchMispredicts 141 # The number of times a branch was mispredicted
system.cpu.commit.commitCommittedInsts 2576 # The number of committed instructions
system.cpu.commit.commitNonSpecStalls 4 # The number of times commit has been forced to stall to communicate backwards
system.cpu.commit.commitSquashedInsts 1703 # The number of squashed insts skipped by commit
system.cpu.committedInsts 2387 # Number of Instructions Simulated
system.cpu.committedInsts_total 2387 # Number of Instructions Simulated
system.cpu.cpi 315.051529 # CPI: Cycles Per Instruction
system.cpu.cpi_total 315.051529 # CPI: Total CPI of All Threads
system.cpu.dcache.ReadReq_accesses 560 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_avg_miss_latency 7231.967391 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency 7288.377049 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_hits 468 # number of ReadReq hits
system.cpu.dcache.ReadReq_miss_latency 665341 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_rate 0.164286 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_misses 92 # number of ReadReq misses
system.cpu.dcache.ReadReq_mshr_hits 31 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_miss_latency 444591 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate 0.108929 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_misses 61 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_accesses 294 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_avg_miss_latency 6647.685714 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency 6571.666667 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_hits 224 # number of WriteReq hits
system.cpu.dcache.WriteReq_miss_latency 465338 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_rate 0.238095 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_misses 70 # number of WriteReq misses
system.cpu.dcache.WriteReq_mshr_hits 46 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_miss_latency 157720 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_rate 0.081633 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_misses 24 # number of WriteReq MSHR misses
system.cpu.dcache.avg_blocked_cycles_no_mshrs <err: div-0> # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles_no_targets 2980 # average number of cycles each access was blocked
system.cpu.dcache.avg_refs 8.141176 # 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 8 # 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 23840 # number of cycles access was blocked
system.cpu.dcache.cache_copies 0 # number of cache copies performed
system.cpu.dcache.demand_accesses 854 # number of demand (read+write) accesses
system.cpu.dcache.demand_avg_miss_latency 6979.500000 # average overall miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency 7086.011765 # average overall mshr miss latency
system.cpu.dcache.demand_hits 692 # number of demand (read+write) hits
system.cpu.dcache.demand_miss_latency 1130679 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_rate 0.189696 # miss rate for demand accesses
system.cpu.dcache.demand_misses 162 # number of demand (read+write) misses
system.cpu.dcache.demand_mshr_hits 77 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_miss_latency 602311 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_rate 0.099532 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_misses 85 # 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.overall_accesses 854 # number of overall (read+write) accesses
system.cpu.dcache.overall_avg_miss_latency 6979.500000 # average overall miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency 7086.011765 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.dcache.overall_hits 692 # number of overall hits
system.cpu.dcache.overall_miss_latency 1130679 # number of overall miss cycles
system.cpu.dcache.overall_miss_rate 0.189696 # miss rate for overall accesses
system.cpu.dcache.overall_misses 162 # number of overall misses
system.cpu.dcache.overall_mshr_hits 77 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_miss_latency 602311 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_rate 0.099532 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_misses 85 # 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.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.dcache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.dcache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.dcache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.dcache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.dcache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.dcache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.dcache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.dcache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.dcache.replacements 0 # number of replacements
system.cpu.dcache.sampled_refs 85 # 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 46.684988 # Cycle average of tags in use
system.cpu.dcache.total_refs 692 # 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 21865 # Number of cycles decode is blocked
system.cpu.decode.DECODE:BranchMispred 79 # Number of times decode detected a branch misprediction
system.cpu.decode.DECODE:BranchResolved 150 # Number of times decode resolved a branch
system.cpu.decode.DECODE:DecodedInsts 4900 # Number of instructions handled by decode
system.cpu.decode.DECODE:IdleCycles 5406 # Number of cycles decode is idle
system.cpu.decode.DECODE:RunCycles 928 # Number of cycles decode is running
system.cpu.decode.DECODE:SquashCycles 336 # Number of cycles decode is squashing
system.cpu.decode.DECODE:SquashedInsts 286 # Number of squashed instructions handled by decode
system.cpu.decode.DECODE:UnblockCycles 2 # Number of cycles decode is unblocking
system.cpu.fetch.Branches 898 # Number of branches that fetch encountered
system.cpu.fetch.CacheLines 813 # Number of cache lines fetched
system.cpu.fetch.Cycles 1774 # Number of cycles fetch has run and was not squashing or blocked
system.cpu.fetch.IcacheSquashes 146 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.Insts 5593 # Number of instructions fetch has processed
system.cpu.fetch.SquashCycles 258 # Number of cycles fetch has spent squashing
system.cpu.fetch.branchRate 0.031468 # Number of branch fetches per cycle
system.cpu.fetch.icacheStallCycles 813 # Number of cycles fetch is stalled on an Icache miss
system.cpu.fetch.predictedBranches 371 # Number of branches that fetch has predicted taken
system.cpu.fetch.rate 0.195991 # Number of inst fetches per cycle
system.cpu.fetch.rateDist.start_dist # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist.samples 28537
system.cpu.fetch.rateDist.min_value 0
0 27576 9663.24%
1 50 17.52%
2 92 32.24%
3 74 25.93%
4 117 41.00%
5 71 24.88%
6 43 15.07%
7 56 19.62%
8 458 160.49%
system.cpu.fetch.rateDist.max_value 8
system.cpu.fetch.rateDist.end_dist
system.cpu.icache.ReadReq_accesses 813 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_avg_miss_latency 4955.450199 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency 4151.809783 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_hits 562 # number of ReadReq hits
system.cpu.icache.ReadReq_miss_latency 1243818 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_rate 0.308733 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_misses 251 # number of ReadReq misses
system.cpu.icache.ReadReq_mshr_hits 67 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_miss_latency 763933 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate 0.226322 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_misses 184 # number of ReadReq MSHR misses
system.cpu.icache.avg_blocked_cycles_no_mshrs <err: div-0> # average number of cycles each access was blocked
system.cpu.icache.avg_blocked_cycles_no_targets 3445 # average number of cycles each access was blocked
system.cpu.icache.avg_refs 3.054348 # 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 4 # 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 13780 # number of cycles access was blocked
system.cpu.icache.cache_copies 0 # number of cache copies performed
system.cpu.icache.demand_accesses 813 # number of demand (read+write) accesses
system.cpu.icache.demand_avg_miss_latency 4955.450199 # average overall miss latency
system.cpu.icache.demand_avg_mshr_miss_latency 4151.809783 # average overall mshr miss latency
system.cpu.icache.demand_hits 562 # number of demand (read+write) hits
system.cpu.icache.demand_miss_latency 1243818 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_rate 0.308733 # miss rate for demand accesses
system.cpu.icache.demand_misses 251 # number of demand (read+write) misses
system.cpu.icache.demand_mshr_hits 67 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_miss_latency 763933 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_rate 0.226322 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_misses 184 # 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.overall_accesses 813 # number of overall (read+write) accesses
system.cpu.icache.overall_avg_miss_latency 4955.450199 # average overall miss latency
system.cpu.icache.overall_avg_mshr_miss_latency 4151.809783 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.icache.overall_hits 562 # number of overall hits
system.cpu.icache.overall_miss_latency 1243818 # number of overall miss cycles
system.cpu.icache.overall_miss_rate 0.308733 # miss rate for overall accesses
system.cpu.icache.overall_misses 251 # number of overall misses
system.cpu.icache.overall_mshr_hits 67 # number of overall MSHR hits
system.cpu.icache.overall_mshr_miss_latency 763933 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_rate 0.226322 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_misses 184 # 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.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.icache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.icache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.icache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.icache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.icache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.icache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.icache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.icache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.icache.replacements 0 # number of replacements
system.cpu.icache.sampled_refs 184 # 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 91.596649 # Cycle average of tags in use
system.cpu.icache.total_refs 562 # 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 723492 # Total number of cycles that the CPU has spent unscheduled due to idling
system.cpu.iew.EXEC:branches 566 # Number of branches executed
system.cpu.iew.EXEC:nop 267 # number of nop insts executed
system.cpu.iew.EXEC:rate 0.118022 # Inst execution rate
system.cpu.iew.EXEC:refs 1013 # number of memory reference insts executed
system.cpu.iew.EXEC:stores 341 # Number of stores executed
system.cpu.iew.EXEC:swp 0 # number of swp insts executed
system.cpu.iew.WB:consumers 1860 # num instructions consuming a value
system.cpu.iew.WB:count 3219 # cumulative count of insts written-back
system.cpu.iew.WB:fanout 0.785484 # 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 1461 # num instructions producing a value
system.cpu.iew.WB:rate 0.112801 # insts written-back per cycle
system.cpu.iew.WB:sent 3234 # cumulative count of insts sent to commit
system.cpu.iew.branchMispredicts 152 # Number of branch mispredicts detected at execute
system.cpu.iew.iewBlockCycles 14742 # Number of cycles IEW is blocking
system.cpu.iew.iewDispLoadInsts 783 # Number of dispatched load instructions
system.cpu.iew.iewDispNonSpecInsts 6 # Number of dispatched non-speculative instructions
system.cpu.iew.iewDispSquashedInsts 79 # Number of squashed instructions skipped by dispatch
system.cpu.iew.iewDispStoreInsts 381 # Number of dispatched store instructions
system.cpu.iew.iewDispatchedInsts 4280 # Number of instructions dispatched to IQ
system.cpu.iew.iewExecLoadInsts 672 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 123 # Number of squashed instructions skipped in execute
system.cpu.iew.iewExecutedInsts 3368 # Number of executed instructions
system.cpu.iew.iewIQFullEvents 8 # 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 336 # Number of cycles IEW is squashing
system.cpu.iew.iewUnblockCycles 12 # 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 82 # Number of times an access to memory failed due to the cache being blocked
system.cpu.iew.lsq.thread.0.forwLoads 29 # Number of loads that had data forwarded from stores
system.cpu.iew.lsq.thread.0.ignoredResponses 0 # 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 12 # Number of memory ordering violations
system.cpu.iew.lsq.thread.0.rescheduledLoads 0 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread.0.squashedLoads 368 # Number of loads squashed
system.cpu.iew.lsq.thread.0.squashedStores 87 # Number of stores squashed
system.cpu.iew.memOrderViolationEvents 12 # Number of memory order violations
system.cpu.iew.predictedNotTakenIncorrect 95 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.predictedTakenIncorrect 57 # Number of branches that were predicted taken incorrectly
system.cpu.ipc 0.003174 # IPC: Instructions Per Cycle
system.cpu.ipc_total 0.003174 # IPC: Total IPC of All Threads
system.cpu.iq.ISSUE:FU_type_0 3491 # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0.start_dist
(null) 0 0.00% # Type of FU issued
IntAlu 2447 70.09% # Type of FU issued
IntMult 1 0.03% # Type of FU issued
IntDiv 0 0.00% # Type of FU issued
FloatAdd 0 0.00% # Type of FU issued
FloatCmp 0 0.00% # Type of FU issued
FloatCvt 0 0.00% # Type of FU issued
FloatMult 0 0.00% # Type of FU issued
FloatDiv 0 0.00% # Type of FU issued
FloatSqrt 0 0.00% # Type of FU issued
MemRead 694 19.88% # Type of FU issued
MemWrite 349 10.00% # Type of FU issued
IprAccess 0 0.00% # Type of FU issued
InstPrefetch 0 0.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0.end_dist
system.cpu.iq.ISSUE:fu_busy_cnt 34 # FU busy when requested
system.cpu.iq.ISSUE:fu_busy_rate 0.009739 # FU busy rate (busy events/executed inst)
system.cpu.iq.ISSUE:fu_full.start_dist
(null) 0 0.00% # attempts to use FU when none available
IntAlu 1 2.94% # attempts to use FU when none available
IntMult 0 0.00% # attempts to use FU when none available
IntDiv 0 0.00% # attempts to use FU when none available
FloatAdd 0 0.00% # attempts to use FU when none available
FloatCmp 0 0.00% # attempts to use FU when none available
FloatCvt 0 0.00% # attempts to use FU when none available
FloatMult 0 0.00% # attempts to use FU when none available
FloatDiv 0 0.00% # attempts to use FU when none available
FloatSqrt 0 0.00% # attempts to use FU when none available
MemRead 11 32.35% # attempts to use FU when none available
MemWrite 22 64.71% # attempts to use FU when none available
IprAccess 0 0.00% # attempts to use FU when none available
InstPrefetch 0 0.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full.end_dist
system.cpu.iq.ISSUE:issued_per_cycle.start_dist # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle.samples 28537
system.cpu.iq.ISSUE:issued_per_cycle.min_value 0
0 27012 9465.61%
1 616 215.86%
2 356 124.75%
3 247 86.55%
4 177 62.02%
5 81 28.38%
6 32 11.21%
7 11 3.85%
8 5 1.75%
system.cpu.iq.ISSUE:issued_per_cycle.max_value 8
system.cpu.iq.ISSUE:issued_per_cycle.end_dist
system.cpu.iq.ISSUE:rate 0.122332 # Inst issue rate
system.cpu.iq.iqInstsAdded 4007 # Number of instructions added to the IQ (excludes non-spec)
system.cpu.iq.iqInstsIssued 3491 # Number of instructions issued
system.cpu.iq.iqNonSpecInstsAdded 6 # Number of non-speculative instructions added to the IQ
system.cpu.iq.iqSquashedInstsExamined 1470 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedInstsIssued 25 # Number of squashed instructions issued
system.cpu.iq.iqSquashedNonSpecRemoved 2 # Number of squashed non-spec instructions that were removed
system.cpu.iq.iqSquashedOperandsExamined 801 # Number of squashed operands that are examined and possibly removed from graph
system.cpu.l2cache.ReadReq_accesses 269 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_avg_miss_latency 4621.724907 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 2296.401487 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_miss_latency 1243244 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_rate 1 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_misses 269 # number of ReadReq misses
system.cpu.l2cache.ReadReq_mshr_miss_latency 617732 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate 1 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_misses 269 # number of ReadReq MSHR misses
system.cpu.l2cache.avg_blocked_cycles_no_mshrs <err: div-0> # average number of cycles each access was blocked
system.cpu.l2cache.avg_blocked_cycles_no_targets <err: div-0> # average number of cycles each access was blocked
system.cpu.l2cache.avg_refs 0 # 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 269 # number of demand (read+write) accesses
system.cpu.l2cache.demand_avg_miss_latency 4621.724907 # average overall miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency 2296.401487 # average overall mshr miss latency
system.cpu.l2cache.demand_hits 0 # number of demand (read+write) hits
system.cpu.l2cache.demand_miss_latency 1243244 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_rate 1 # miss rate for demand accesses
system.cpu.l2cache.demand_misses 269 # number of demand (read+write) misses
system.cpu.l2cache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_miss_latency 617732 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_rate 1 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_misses 269 # 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.overall_accesses 269 # number of overall (read+write) accesses
system.cpu.l2cache.overall_avg_miss_latency 4621.724907 # average overall miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency 2296.401487 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.l2cache.overall_hits 0 # number of overall hits
system.cpu.l2cache.overall_miss_latency 1243244 # number of overall miss cycles
system.cpu.l2cache.overall_miss_rate 1 # miss rate for overall accesses
system.cpu.l2cache.overall_misses 269 # number of overall misses
system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_miss_latency 617732 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_rate 1 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_misses 269 # 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.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.l2cache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.l2cache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.l2cache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.l2cache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.l2cache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.l2cache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.l2cache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.l2cache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.l2cache.replacements 0 # number of replacements
system.cpu.l2cache.sampled_refs 269 # 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 138.802893 # Cycle average of tags in use
system.cpu.l2cache.total_refs 0 # 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.numCycles 28537 # number of cpu cycles simulated
system.cpu.rename.RENAME:BlockCycles 14783 # Number of cycles rename is blocking
system.cpu.rename.RENAME:CommittedMaps 1768 # Number of HB maps that are committed
system.cpu.rename.RENAME:IQFullEvents 18 # Number of times rename has blocked due to IQ full
system.cpu.rename.RENAME:IdleCycles 5489 # Number of cycles rename is idle
system.cpu.rename.RENAME:LSQFullEvents 1 # Number of times rename has blocked due to LSQ full
system.cpu.rename.RENAME:ROBFullEvents 2 # Number of times rename has blocked due to ROB full
system.cpu.rename.RENAME:RenameLookups 5285 # Number of register rename lookups that rename has made
system.cpu.rename.RENAME:RenamedInsts 4708 # Number of instructions processed by rename
system.cpu.rename.RENAME:RenamedOperands 3399 # Number of destination operands rename has renamed
system.cpu.rename.RENAME:RunCycles 852 # Number of cycles rename is running
system.cpu.rename.RENAME:SquashCycles 336 # Number of cycles rename is squashing
system.cpu.rename.RENAME:UnblockCycles 25 # Number of cycles rename is unblocking
system.cpu.rename.RENAME:UndoneMaps 1631 # Number of HB maps that are undone due to squashing
system.cpu.rename.RENAME:serializeStallCycles 7052 # count of cycles rename stalled for serializing inst
system.cpu.rename.RENAME:serializingInsts 8 # count of serializing insts renamed
system.cpu.rename.RENAME:skidInsts 88 # count of insts added to the skid buffer
system.cpu.rename.RENAME:tempSerializingInsts 6 # count of temporary serializing insts renamed
system.cpu.timesIdled 211 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.workload.PROG:num_syscalls 4 # Number of system calls
---------- End Simulation Statistics ----------