448 lines
48 KiB
Text
448 lines
48 KiB
Text
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---------- Begin Simulation Statistics ----------
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global.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
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global.BPredUnit.BTBHits 13008791 # Number of BTB hits
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global.BPredUnit.BTBLookups 16964874 # Number of BTB lookups
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global.BPredUnit.RASInCorrect 1204 # Number of incorrect RAS predictions.
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global.BPredUnit.condIncorrect 1946248 # Number of conditional branches incorrect
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global.BPredUnit.condPredicted 14605230 # Number of conditional branches predicted
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global.BPredUnit.lookups 19468548 # Number of BP lookups
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global.BPredUnit.usedRAS 1719783 # Number of times the RAS was used to get a target.
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host_inst_rate 134854 # Simulator instruction rate (inst/s)
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host_mem_usage 207240 # Number of bytes of host memory used
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host_seconds 624.23 # Real time elapsed on the host
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host_tick_rate 65390701 # Simulator tick rate (ticks/s)
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memdepunit.memDep.conflictingLoads 17216078 # Number of conflicting loads.
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memdepunit.memDep.conflictingStores 5041116 # Number of conflicting stores.
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memdepunit.memDep.insertedLoads 33976826 # Number of loads inserted to the mem dependence unit.
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memdepunit.memDep.insertedStores 10628051 # Number of stores inserted to the mem dependence unit.
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sim_freq 1000000000000 # Frequency of simulated ticks
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sim_insts 84179709 # Number of instructions simulated
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sim_seconds 0.040819 # Number of seconds simulated
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sim_ticks 40818658500 # Number of ticks simulated
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system.cpu.commit.COM:branches 10240685 # Number of branches committed
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system.cpu.commit.COM:bw_lim_events 2855803 # number cycles where commit BW limit reached
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system.cpu.commit.COM:bw_limited 0 # number of insts not committed due to BW limits
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system.cpu.commit.COM:committed_per_cycle.start_dist # Number of insts commited each cycle
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system.cpu.commit.COM:committed_per_cycle.samples 73457195
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system.cpu.commit.COM:committed_per_cycle.min_value 0
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0 36278942 4938.79%
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1 18156305 2471.69%
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2 7455514 1014.95%
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3 3880418 528.26%
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4 2046448 278.59%
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5 1301140 177.13%
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6 721823 98.26%
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7 760802 103.57%
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8 2855803 388.77%
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system.cpu.commit.COM:committed_per_cycle.max_value 8
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system.cpu.commit.COM:committed_per_cycle.end_dist
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system.cpu.commit.COM:count 91903055 # Number of instructions committed
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system.cpu.commit.COM:loads 20034413 # Number of loads committed
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system.cpu.commit.COM:membars 0 # Number of memory barriers committed
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system.cpu.commit.COM:refs 26537108 # Number of memory references committed
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system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed
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system.cpu.commit.branchMispredicts 1933797 # The number of times a branch was mispredicted
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system.cpu.commit.commitCommittedInsts 91903055 # The number of committed instructions
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system.cpu.commit.commitNonSpecStalls 389 # The number of times commit has been forced to stall to communicate backwards
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system.cpu.commit.commitSquashedInsts 56152215 # The number of squashed insts skipped by commit
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system.cpu.committedInsts 84179709 # Number of Instructions Simulated
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system.cpu.committedInsts_total 84179709 # Number of Instructions Simulated
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system.cpu.cpi 0.969798 # CPI: Cycles Per Instruction
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system.cpu.cpi_total 0.969798 # CPI: Total CPI of All Threads
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system.cpu.dcache.LoadLockedReq_accesses 7 # number of LoadLockedReq accesses(hits+misses)
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system.cpu.dcache.LoadLockedReq_hits 7 # number of LoadLockedReq hits
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system.cpu.dcache.ReadReq_accesses 23402422 # number of ReadReq accesses(hits+misses)
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system.cpu.dcache.ReadReq_avg_miss_latency 30625.144175 # average ReadReq miss latency
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system.cpu.dcache.ReadReq_avg_mshr_miss_latency 32084.980237 # average ReadReq mshr miss latency
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system.cpu.dcache.ReadReq_hits 23401555 # number of ReadReq hits
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system.cpu.dcache.ReadReq_miss_latency 26552000 # number of ReadReq miss cycles
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system.cpu.dcache.ReadReq_miss_rate 0.000037 # miss rate for ReadReq accesses
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system.cpu.dcache.ReadReq_misses 867 # number of ReadReq misses
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system.cpu.dcache.ReadReq_mshr_hits 361 # number of ReadReq MSHR hits
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system.cpu.dcache.ReadReq_mshr_miss_latency 16235000 # number of ReadReq MSHR miss cycles
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system.cpu.dcache.ReadReq_mshr_miss_rate 0.000022 # mshr miss rate for ReadReq accesses
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system.cpu.dcache.ReadReq_mshr_misses 506 # number of ReadReq MSHR misses
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system.cpu.dcache.WriteReq_accesses 6501103 # number of WriteReq accesses(hits+misses)
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system.cpu.dcache.WriteReq_avg_miss_latency 35738.919918 # average WriteReq miss latency
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system.cpu.dcache.WriteReq_avg_mshr_miss_latency 36175.579146 # average WriteReq mshr miss latency
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system.cpu.dcache.WriteReq_hits 6492799 # number of WriteReq hits
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system.cpu.dcache.WriteReq_miss_latency 296775991 # number of WriteReq miss cycles
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system.cpu.dcache.WriteReq_miss_rate 0.001277 # miss rate for WriteReq accesses
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system.cpu.dcache.WriteReq_misses 8304 # number of WriteReq misses
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system.cpu.dcache.WriteReq_mshr_hits 6453 # number of WriteReq MSHR hits
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system.cpu.dcache.WriteReq_mshr_miss_latency 66960997 # number of WriteReq MSHR miss cycles
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system.cpu.dcache.WriteReq_mshr_miss_rate 0.000285 # mshr miss rate for WriteReq accesses
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system.cpu.dcache.WriteReq_mshr_misses 1851 # number of WriteReq MSHR misses
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system.cpu.dcache.avg_blocked_cycles_no_mshrs 2649.700000 # average number of cycles each access was blocked
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system.cpu.dcache.avg_blocked_cycles_no_targets <err: div-0> # average number of cycles each access was blocked
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system.cpu.dcache.avg_refs 13345.816518 # Average number of references to valid blocks.
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system.cpu.dcache.blocked_no_mshrs 10 # number of cycles access was blocked
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system.cpu.dcache.blocked_no_targets 0 # number of cycles access was blocked
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system.cpu.dcache.blocked_cycles_no_mshrs 26497 # number of cycles access was blocked
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system.cpu.dcache.blocked_cycles_no_targets 0 # number of cycles access was blocked
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system.cpu.dcache.cache_copies 0 # number of cache copies performed
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system.cpu.dcache.demand_accesses 29903525 # number of demand (read+write) accesses
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system.cpu.dcache.demand_avg_miss_latency 35255.478247 # average overall miss latency
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system.cpu.dcache.demand_avg_mshr_miss_latency 35297.410692 # average overall mshr miss latency
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system.cpu.dcache.demand_hits 29894354 # number of demand (read+write) hits
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system.cpu.dcache.demand_miss_latency 323327991 # number of demand (read+write) miss cycles
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system.cpu.dcache.demand_miss_rate 0.000307 # miss rate for demand accesses
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system.cpu.dcache.demand_misses 9171 # number of demand (read+write) misses
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system.cpu.dcache.demand_mshr_hits 6814 # number of demand (read+write) MSHR hits
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system.cpu.dcache.demand_mshr_miss_latency 83195997 # number of demand (read+write) MSHR miss cycles
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system.cpu.dcache.demand_mshr_miss_rate 0.000079 # mshr miss rate for demand accesses
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system.cpu.dcache.demand_mshr_misses 2357 # number of demand (read+write) MSHR misses
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system.cpu.dcache.fast_writes 0 # number of fast writes performed
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system.cpu.dcache.mshr_cap_events 0 # number of times MSHR cap was activated
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system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
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system.cpu.dcache.overall_accesses 29903525 # number of overall (read+write) accesses
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system.cpu.dcache.overall_avg_miss_latency 35255.478247 # average overall miss latency
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system.cpu.dcache.overall_avg_mshr_miss_latency 35297.410692 # average overall mshr miss latency
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system.cpu.dcache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
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system.cpu.dcache.overall_hits 29894354 # number of overall hits
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system.cpu.dcache.overall_miss_latency 323327991 # number of overall miss cycles
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system.cpu.dcache.overall_miss_rate 0.000307 # miss rate for overall accesses
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system.cpu.dcache.overall_misses 9171 # number of overall misses
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system.cpu.dcache.overall_mshr_hits 6814 # number of overall MSHR hits
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system.cpu.dcache.overall_mshr_miss_latency 83195997 # number of overall MSHR miss cycles
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system.cpu.dcache.overall_mshr_miss_rate 0.000079 # mshr miss rate for overall accesses
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system.cpu.dcache.overall_mshr_misses 2357 # number of overall MSHR misses
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system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
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system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
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system.cpu.dcache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
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system.cpu.dcache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
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system.cpu.dcache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
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system.cpu.dcache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
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system.cpu.dcache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
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system.cpu.dcache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
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system.cpu.dcache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
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system.cpu.dcache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
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system.cpu.dcache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
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system.cpu.dcache.replacements 159 # number of replacements
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system.cpu.dcache.sampled_refs 2240 # Sample count of references to valid blocks.
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system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
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system.cpu.dcache.tagsinuse 1458.381237 # Cycle average of tags in use
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system.cpu.dcache.total_refs 29894629 # Total number of references to valid blocks.
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system.cpu.dcache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
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system.cpu.dcache.writebacks 105 # number of writebacks
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system.cpu.decode.DECODE:BlockedCycles 3781084 # Number of cycles decode is blocked
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system.cpu.decode.DECODE:BranchMispred 12597 # Number of times decode detected a branch misprediction
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system.cpu.decode.DECODE:BranchResolved 3039308 # Number of times decode resolved a branch
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system.cpu.decode.DECODE:DecodedInsts 162679523 # Number of instructions handled by decode
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system.cpu.decode.DECODE:IdleCycles 39569073 # Number of cycles decode is idle
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system.cpu.decode.DECODE:RunCycles 29917869 # Number of cycles decode is running
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system.cpu.decode.DECODE:SquashCycles 8071146 # Number of cycles decode is squashing
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system.cpu.decode.DECODE:SquashedInsts 45156 # Number of squashed instructions handled by decode
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system.cpu.decode.DECODE:UnblockCycles 189170 # Number of cycles decode is unblocking
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system.cpu.dtb.accesses 31911121 # DTB accesses
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system.cpu.dtb.acv 0 # DTB access violations
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system.cpu.dtb.hits 31454022 # DTB hits
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system.cpu.dtb.misses 457099 # DTB misses
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system.cpu.dtb.read_accesses 24718123 # DTB read accesses
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system.cpu.dtb.read_acv 0 # DTB read access violations
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system.cpu.dtb.read_hits 24262026 # DTB read hits
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system.cpu.dtb.read_misses 456097 # DTB read misses
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system.cpu.dtb.write_accesses 7192998 # DTB write accesses
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system.cpu.dtb.write_acv 0 # DTB write access violations
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system.cpu.dtb.write_hits 7191996 # DTB write hits
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system.cpu.dtb.write_misses 1002 # DTB write misses
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system.cpu.fetch.Branches 19468548 # Number of branches that fetch encountered
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system.cpu.fetch.CacheLines 19230003 # Number of cache lines fetched
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system.cpu.fetch.Cycles 50198038 # Number of cycles fetch has run and was not squashing or blocked
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system.cpu.fetch.IcacheSquashes 519723 # Number of outstanding Icache misses that were squashed
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system.cpu.fetch.Insts 167554902 # Number of instructions fetch has processed
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system.cpu.fetch.SquashCycles 2079597 # Number of cycles fetch has spent squashing
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system.cpu.fetch.branchRate 0.238476 # Number of branch fetches per cycle
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system.cpu.fetch.icacheStallCycles 19230003 # Number of cycles fetch is stalled on an Icache miss
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system.cpu.fetch.predictedBranches 14728574 # Number of branches that fetch has predicted taken
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system.cpu.fetch.rate 2.052430 # Number of inst fetches per cycle
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system.cpu.fetch.rateDist.start_dist # Number of instructions fetched each cycle (Total)
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system.cpu.fetch.rateDist.samples 81528342
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system.cpu.fetch.rateDist.min_value 0
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0 50560377 6201.57%
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1 3114212 381.98%
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2 2012618 246.86%
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3 3505366 429.96%
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4 4590613 563.07%
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5 1506961 184.84%
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6 2028359 248.79%
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7 1846743 226.52%
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8 12363093 1516.42%
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system.cpu.fetch.rateDist.max_value 8
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system.cpu.fetch.rateDist.end_dist
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system.cpu.icache.ReadReq_accesses 19230003 # number of ReadReq accesses(hits+misses)
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system.cpu.icache.ReadReq_avg_miss_latency 15782.750498 # average ReadReq miss latency
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system.cpu.icache.ReadReq_avg_mshr_miss_latency 11914.180589 # average ReadReq mshr miss latency
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system.cpu.icache.ReadReq_hits 19218965 # number of ReadReq hits
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system.cpu.icache.ReadReq_miss_latency 174210000 # number of ReadReq miss cycles
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system.cpu.icache.ReadReq_miss_rate 0.000574 # miss rate for ReadReq accesses
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system.cpu.icache.ReadReq_misses 11038 # number of ReadReq misses
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system.cpu.icache.ReadReq_mshr_hits 982 # number of ReadReq MSHR hits
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system.cpu.icache.ReadReq_mshr_miss_latency 119809000 # number of ReadReq MSHR miss cycles
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system.cpu.icache.ReadReq_mshr_miss_rate 0.000523 # mshr miss rate for ReadReq accesses
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system.cpu.icache.ReadReq_mshr_misses 10056 # number of ReadReq MSHR misses
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system.cpu.icache.avg_blocked_cycles_no_mshrs <err: div-0> # average number of cycles each access was blocked
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system.cpu.icache.avg_blocked_cycles_no_targets <err: div-0> # average number of cycles each access was blocked
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system.cpu.icache.avg_refs 1911.193815 # Average number of references to valid blocks.
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system.cpu.icache.blocked_no_mshrs 0 # number of cycles access was blocked
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system.cpu.icache.blocked_no_targets 0 # number of cycles access was blocked
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system.cpu.icache.blocked_cycles_no_mshrs 0 # number of cycles access was blocked
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system.cpu.icache.blocked_cycles_no_targets 0 # number of cycles access was blocked
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system.cpu.icache.cache_copies 0 # number of cache copies performed
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system.cpu.icache.demand_accesses 19230003 # number of demand (read+write) accesses
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system.cpu.icache.demand_avg_miss_latency 15782.750498 # average overall miss latency
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system.cpu.icache.demand_avg_mshr_miss_latency 11914.180589 # average overall mshr miss latency
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system.cpu.icache.demand_hits 19218965 # number of demand (read+write) hits
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system.cpu.icache.demand_miss_latency 174210000 # number of demand (read+write) miss cycles
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system.cpu.icache.demand_miss_rate 0.000574 # miss rate for demand accesses
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system.cpu.icache.demand_misses 11038 # number of demand (read+write) misses
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system.cpu.icache.demand_mshr_hits 982 # number of demand (read+write) MSHR hits
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system.cpu.icache.demand_mshr_miss_latency 119809000 # number of demand (read+write) MSHR miss cycles
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system.cpu.icache.demand_mshr_miss_rate 0.000523 # mshr miss rate for demand accesses
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system.cpu.icache.demand_mshr_misses 10056 # number of demand (read+write) MSHR misses
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system.cpu.icache.fast_writes 0 # number of fast writes performed
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system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated
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system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
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system.cpu.icache.overall_accesses 19230003 # number of overall (read+write) accesses
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system.cpu.icache.overall_avg_miss_latency 15782.750498 # average overall miss latency
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system.cpu.icache.overall_avg_mshr_miss_latency 11914.180589 # average overall mshr miss latency
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system.cpu.icache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
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system.cpu.icache.overall_hits 19218965 # number of overall hits
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system.cpu.icache.overall_miss_latency 174210000 # number of overall miss cycles
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system.cpu.icache.overall_miss_rate 0.000574 # miss rate for overall accesses
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system.cpu.icache.overall_misses 11038 # number of overall misses
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system.cpu.icache.overall_mshr_hits 982 # number of overall MSHR hits
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system.cpu.icache.overall_mshr_miss_latency 119809000 # number of overall MSHR miss cycles
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system.cpu.icache.overall_mshr_miss_rate 0.000523 # mshr miss rate for overall accesses
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system.cpu.icache.overall_mshr_misses 10056 # number of overall MSHR misses
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system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
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system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
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system.cpu.icache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
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system.cpu.icache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
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system.cpu.icache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
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system.cpu.icache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
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system.cpu.icache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
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system.cpu.icache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
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system.cpu.icache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
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system.cpu.icache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
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system.cpu.icache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
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system.cpu.icache.replacements 8143 # number of replacements
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system.cpu.icache.sampled_refs 10056 # Sample count of references to valid blocks.
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system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
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system.cpu.icache.tagsinuse 1543.991602 # Cycle average of tags in use
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system.cpu.icache.total_refs 19218965 # Total number of references to valid blocks.
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system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
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system.cpu.icache.writebacks 0 # number of writebacks
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system.cpu.idleCycles 108976 # Total number of cycles that the CPU has spent unscheduled due to idling
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system.cpu.iew.EXEC:branches 12812003 # Number of branches executed
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system.cpu.iew.EXEC:nop 12599027 # number of nop insts executed
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system.cpu.iew.EXEC:rate 1.247521 # Inst execution rate
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system.cpu.iew.EXEC:refs 31962516 # number of memory reference insts executed
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system.cpu.iew.EXEC:stores 7194632 # Number of stores executed
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system.cpu.iew.EXEC:swp 0 # number of swp insts executed
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system.cpu.iew.WB:consumers 90937299 # num instructions consuming a value
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system.cpu.iew.WB:count 99943821 # cumulative count of insts written-back
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system.cpu.iew.WB:fanout 0.723990 # average fanout of values written-back
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system.cpu.iew.WB:penalized 0 # number of instrctions required to write to 'other' IQ
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system.cpu.iew.WB:penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ
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system.cpu.iew.WB:producers 65837671 # num instructions producing a value
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system.cpu.iew.WB:rate 1.224242 # insts written-back per cycle
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system.cpu.iew.WB:sent 100859242 # cumulative count of insts sent to commit
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system.cpu.iew.branchMispredicts 2125730 # Number of branch mispredicts detected at execute
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system.cpu.iew.iewBlockCycles 254811 # Number of cycles IEW is blocking
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system.cpu.iew.iewDispLoadInsts 33976826 # Number of dispatched load instructions
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system.cpu.iew.iewDispNonSpecInsts 426 # Number of dispatched non-speculative instructions
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system.cpu.iew.iewDispSquashedInsts 1734651 # Number of squashed instructions skipped by dispatch
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system.cpu.iew.iewDispStoreInsts 10628051 # Number of dispatched store instructions
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system.cpu.iew.iewDispatchedInsts 148053720 # Number of instructions dispatched to IQ
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system.cpu.iew.iewExecLoadInsts 24767884 # Number of load instructions executed
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system.cpu.iew.iewExecSquashedInsts 2184370 # Number of squashed instructions skipped in execute
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system.cpu.iew.iewExecutedInsts 101844271 # Number of executed instructions
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system.cpu.iew.iewIQFullEvents 121216 # Number of times the IQ has become full, causing a stall
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system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle
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system.cpu.iew.iewLSQFullEvents 222 # Number of times the LSQ has become full, causing a stall
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system.cpu.iew.iewSquashCycles 8071146 # Number of cycles IEW is squashing
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system.cpu.iew.iewUnblockCycles 160195 # 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 17 # Number of times an access to memory failed due to the cache being blocked
|
|
system.cpu.iew.lsq.thread.0.forwLoads 849805 # Number of loads that had data forwarded from stores
|
|
system.cpu.iew.lsq.thread.0.ignoredResponses 2830 # 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 248254 # Number of memory ordering violations
|
|
system.cpu.iew.lsq.thread.0.rescheduledLoads 9784 # Number of loads that were rescheduled
|
|
system.cpu.iew.lsq.thread.0.squashedLoads 13942413 # Number of loads squashed
|
|
system.cpu.iew.lsq.thread.0.squashedStores 4125356 # Number of stores squashed
|
|
system.cpu.iew.memOrderViolationEvents 248254 # Number of memory order violations
|
|
system.cpu.iew.predictedNotTakenIncorrect 218646 # Number of branches that were predicted not taken incorrectly
|
|
system.cpu.iew.predictedTakenIncorrect 1907084 # Number of branches that were predicted taken incorrectly
|
|
system.cpu.ipc 1.031143 # IPC: Instructions Per Cycle
|
|
system.cpu.ipc_total 1.031143 # IPC: Total IPC of All Threads
|
|
system.cpu.iq.ISSUE:FU_type_0 104028641 # Type of FU issued
|
|
system.cpu.iq.ISSUE:FU_type_0.start_dist
|
|
No_OpClass 7 0.00% # Type of FU issued
|
|
IntAlu 64430040 61.93% # Type of FU issued
|
|
IntMult 475055 0.46% # Type of FU issued
|
|
IntDiv 0 0.00% # Type of FU issued
|
|
FloatAdd 2782164 2.67% # Type of FU issued
|
|
FloatCmp 115645 0.11% # Type of FU issued
|
|
FloatCvt 2377276 2.29% # Type of FU issued
|
|
FloatMult 305748 0.29% # Type of FU issued
|
|
FloatDiv 755245 0.73% # Type of FU issued
|
|
FloatSqrt 323 0.00% # Type of FU issued
|
|
MemRead 25462424 24.48% # Type of FU issued
|
|
MemWrite 7324714 7.04% # 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 1933128 # FU busy when requested
|
|
system.cpu.iq.ISSUE:fu_busy_rate 0.018583 # FU busy rate (busy events/executed inst)
|
|
system.cpu.iq.ISSUE:fu_full.start_dist
|
|
No_OpClass 0 0.00% # attempts to use FU when none available
|
|
IntAlu 274346 14.19% # 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 31 0.00% # attempts to use FU when none available
|
|
FloatCmp 0 0.00% # attempts to use FU when none available
|
|
FloatCvt 6547 0.34% # attempts to use FU when none available
|
|
FloatMult 2333 0.12% # attempts to use FU when none available
|
|
FloatDiv 832912 43.09% # attempts to use FU when none available
|
|
FloatSqrt 0 0.00% # attempts to use FU when none available
|
|
MemRead 743147 38.44% # attempts to use FU when none available
|
|
MemWrite 73812 3.82% # 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 81528342
|
|
system.cpu.iq.ISSUE:issued_per_cycle.min_value 0
|
|
0 35305774 4330.49%
|
|
1 18904883 2318.81%
|
|
2 11574998 1419.75%
|
|
3 6762756 829.50%
|
|
4 5075415 622.53%
|
|
5 2394533 293.71%
|
|
6 1208963 148.29%
|
|
7 250769 30.76%
|
|
8 50251 6.16%
|
|
system.cpu.iq.ISSUE:issued_per_cycle.max_value 8
|
|
system.cpu.iq.ISSUE:issued_per_cycle.end_dist
|
|
|
|
system.cpu.iq.ISSUE:rate 1.274278 # Inst issue rate
|
|
system.cpu.iq.iqInstsAdded 135454267 # Number of instructions added to the IQ (excludes non-spec)
|
|
system.cpu.iq.iqInstsIssued 104028641 # Number of instructions issued
|
|
system.cpu.iq.iqNonSpecInstsAdded 426 # Number of non-speculative instructions added to the IQ
|
|
system.cpu.iq.iqSquashedInstsExamined 50669408 # Number of squashed instructions iterated over during squash; mainly for profiling
|
|
system.cpu.iq.iqSquashedInstsIssued 244059 # Number of squashed instructions issued
|
|
system.cpu.iq.iqSquashedNonSpecRemoved 37 # Number of squashed non-spec instructions that were removed
|
|
system.cpu.iq.iqSquashedOperandsExamined 47385393 # Number of squashed operands that are examined and possibly removed from graph
|
|
system.cpu.itb.accesses 19230073 # ITB accesses
|
|
system.cpu.itb.acv 0 # ITB acv
|
|
system.cpu.itb.hits 19230003 # ITB hits
|
|
system.cpu.itb.misses 70 # ITB misses
|
|
system.cpu.l2cache.ReadExReq_accesses 1735 # number of ReadExReq accesses(hits+misses)
|
|
system.cpu.l2cache.ReadExReq_avg_miss_latency 34685.302594 # average ReadExReq miss latency
|
|
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 31521.902017 # average ReadExReq mshr miss latency
|
|
system.cpu.l2cache.ReadExReq_miss_latency 60179000 # number of ReadExReq miss cycles
|
|
system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses
|
|
system.cpu.l2cache.ReadExReq_misses 1735 # number of ReadExReq misses
|
|
system.cpu.l2cache.ReadExReq_mshr_miss_latency 54690500 # 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 1735 # number of ReadExReq MSHR misses
|
|
system.cpu.l2cache.ReadReq_accesses 10561 # number of ReadReq accesses(hits+misses)
|
|
system.cpu.l2cache.ReadReq_avg_miss_latency 34278.518519 # average ReadReq miss latency
|
|
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31080.296296 # average ReadReq mshr miss latency
|
|
system.cpu.l2cache.ReadReq_hits 7186 # number of ReadReq hits
|
|
system.cpu.l2cache.ReadReq_miss_latency 115690000 # number of ReadReq miss cycles
|
|
system.cpu.l2cache.ReadReq_miss_rate 0.319572 # miss rate for ReadReq accesses
|
|
system.cpu.l2cache.ReadReq_misses 3375 # number of ReadReq misses
|
|
system.cpu.l2cache.ReadReq_mshr_miss_latency 104896000 # number of ReadReq MSHR miss cycles
|
|
system.cpu.l2cache.ReadReq_mshr_miss_rate 0.319572 # mshr miss rate for ReadReq accesses
|
|
system.cpu.l2cache.ReadReq_mshr_misses 3375 # number of ReadReq MSHR misses
|
|
system.cpu.l2cache.UpgradeReq_accesses 123 # number of UpgradeReq accesses(hits+misses)
|
|
system.cpu.l2cache.UpgradeReq_avg_miss_latency 34390.243902 # average UpgradeReq miss latency
|
|
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency 31260.162602 # average UpgradeReq mshr miss latency
|
|
system.cpu.l2cache.UpgradeReq_miss_latency 4230000 # number of UpgradeReq miss cycles
|
|
system.cpu.l2cache.UpgradeReq_miss_rate 1 # miss rate for UpgradeReq accesses
|
|
system.cpu.l2cache.UpgradeReq_misses 123 # number of UpgradeReq misses
|
|
system.cpu.l2cache.UpgradeReq_mshr_miss_latency 3845000 # number of UpgradeReq MSHR miss cycles
|
|
system.cpu.l2cache.UpgradeReq_mshr_miss_rate 1 # mshr miss rate for UpgradeReq accesses
|
|
system.cpu.l2cache.UpgradeReq_mshr_misses 123 # number of UpgradeReq MSHR misses
|
|
system.cpu.l2cache.Writeback_accesses 105 # number of Writeback accesses(hits+misses)
|
|
system.cpu.l2cache.Writeback_hits 105 # number of Writeback hits
|
|
system.cpu.l2cache.avg_blocked_cycles_no_mshrs 1500 # 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 2.152807 # Average number of references to valid blocks.
|
|
system.cpu.l2cache.blocked_no_mshrs 2 # 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 3000 # 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 12296 # number of demand (read+write) accesses
|
|
system.cpu.l2cache.demand_avg_miss_latency 34416.634051 # average overall miss latency
|
|
system.cpu.l2cache.demand_avg_mshr_miss_latency 31230.234834 # average overall mshr miss latency
|
|
system.cpu.l2cache.demand_hits 7186 # number of demand (read+write) hits
|
|
system.cpu.l2cache.demand_miss_latency 175869000 # number of demand (read+write) miss cycles
|
|
system.cpu.l2cache.demand_miss_rate 0.415582 # miss rate for demand accesses
|
|
system.cpu.l2cache.demand_misses 5110 # 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 159586500 # number of demand (read+write) MSHR miss cycles
|
|
system.cpu.l2cache.demand_mshr_miss_rate 0.415582 # mshr miss rate for demand accesses
|
|
system.cpu.l2cache.demand_mshr_misses 5110 # 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 12296 # number of overall (read+write) accesses
|
|
system.cpu.l2cache.overall_avg_miss_latency 34416.634051 # average overall miss latency
|
|
system.cpu.l2cache.overall_avg_mshr_miss_latency 31230.234834 # 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 7186 # number of overall hits
|
|
system.cpu.l2cache.overall_miss_latency 175869000 # number of overall miss cycles
|
|
system.cpu.l2cache.overall_miss_rate 0.415582 # miss rate for overall accesses
|
|
system.cpu.l2cache.overall_misses 5110 # number of overall misses
|
|
system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits
|
|
system.cpu.l2cache.overall_mshr_miss_latency 159586500 # number of overall MSHR miss cycles
|
|
system.cpu.l2cache.overall_mshr_miss_rate 0.415582 # mshr miss rate for overall accesses
|
|
system.cpu.l2cache.overall_mshr_misses 5110 # 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 3331 # 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 2244.752447 # Cycle average of tags in use
|
|
system.cpu.l2cache.total_refs 7171 # 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 81637318 # number of cpu cycles simulated
|
|
system.cpu.rename.RENAME:BlockCycles 1761024 # Number of cycles rename is blocking
|
|
system.cpu.rename.RENAME:CommittedMaps 68427361 # Number of HB maps that are committed
|
|
system.cpu.rename.RENAME:IQFullEvents 964182 # Number of times rename has blocked due to IQ full
|
|
system.cpu.rename.RENAME:IdleCycles 40833182 # Number of cycles rename is idle
|
|
system.cpu.rename.RENAME:LSQFullEvents 973065 # Number of times rename has blocked due to LSQ full
|
|
system.cpu.rename.RENAME:RenameLookups 202958583 # Number of register rename lookups that rename has made
|
|
system.cpu.rename.RENAME:RenamedInsts 157334532 # Number of instructions processed by rename
|
|
system.cpu.rename.RENAME:RenamedOperands 115929564 # Number of destination operands rename has renamed
|
|
system.cpu.rename.RENAME:RunCycles 28833296 # Number of cycles rename is running
|
|
system.cpu.rename.RENAME:SquashCycles 8071146 # Number of cycles rename is squashing
|
|
system.cpu.rename.RENAME:UnblockCycles 2024389 # Number of cycles rename is unblocking
|
|
system.cpu.rename.RENAME:UndoneMaps 47502203 # Number of HB maps that are undone due to squashing
|
|
system.cpu.rename.RENAME:serializeStallCycles 5305 # count of cycles rename stalled for serializing inst
|
|
system.cpu.rename.RENAME:serializingInsts 457 # count of serializing insts renamed
|
|
system.cpu.rename.RENAME:skidInsts 4572167 # count of insts added to the skid buffer
|
|
system.cpu.rename.RENAME:tempSerializingInsts 446 # count of temporary serializing insts renamed
|
|
system.cpu.timesIdled 2428 # Number of times that the entire CPU went into an idle state and unscheduled itself
|
|
system.cpu.workload.PROG:num_syscalls 389 # Number of system calls
|
|
|
|
---------- End Simulation Statistics ----------
|