408 lines
44 KiB
Text
408 lines
44 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 522 # Number of BTB hits
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global.BPredUnit.BTBLookups 1584 # Number of BTB lookups
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global.BPredUnit.RASInCorrect 57 # Number of incorrect RAS predictions.
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global.BPredUnit.condIncorrect 422 # Number of conditional branches incorrect
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global.BPredUnit.condPredicted 1088 # Number of conditional branches predicted
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global.BPredUnit.lookups 1837 # Number of BP lookups
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global.BPredUnit.usedRAS 241 # Number of times the RAS was used to get a target.
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host_inst_rate 39303 # Simulator instruction rate (inst/s)
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host_mem_usage 153768 # Number of bytes of host memory used
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host_seconds 0.14 # Real time elapsed on the host
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host_tick_rate 32016268 # Simulator tick rate (ticks/s)
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memdepunit.memDep.conflictingLoads 17 # Number of conflicting loads.
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memdepunit.memDep.conflictingStores 127 # Number of conflicting stores.
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memdepunit.memDep.insertedLoads 1874 # Number of loads inserted to the mem dependence unit.
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memdepunit.memDep.insertedStores 1142 # 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 5623 # Number of instructions simulated
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sim_seconds 0.000005 # Number of seconds simulated
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sim_ticks 4589500 # Number of ticks simulated
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system.cpu.commit.COM:branches 862 # Number of branches committed
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system.cpu.commit.COM:bw_lim_events 104 # 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 8521
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system.cpu.commit.COM:committed_per_cycle.min_value 0
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0 6200 7276.14%
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1 1160 1361.34%
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2 469 550.40%
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3 177 207.72%
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4 131 153.74%
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5 98 115.01%
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6 109 127.92%
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7 73 85.67%
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8 104 122.05%
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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 5640 # Number of instructions committed
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system.cpu.commit.COM:loads 979 # 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 1791 # 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 350 # The number of times a branch was mispredicted
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system.cpu.commit.commitCommittedInsts 5640 # The number of committed instructions
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system.cpu.commit.commitNonSpecStalls 17 # The number of times commit has been forced to stall to communicate backwards
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system.cpu.commit.commitSquashedInsts 3571 # The number of squashed insts skipped by commit
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system.cpu.committedInsts 5623 # Number of Instructions Simulated
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system.cpu.committedInsts_total 5623 # Number of Instructions Simulated
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system.cpu.cpi 1.636315 # CPI: Cycles Per Instruction
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system.cpu.cpi_total 1.636315 # CPI: Total CPI of All Threads
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system.cpu.dcache.ReadReq_accesses 1470 # number of ReadReq accesses(hits+misses)
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system.cpu.dcache.ReadReq_avg_miss_latency 5932.330827 # average ReadReq miss latency
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system.cpu.dcache.ReadReq_avg_mshr_miss_latency 5380 # average ReadReq mshr miss latency
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system.cpu.dcache.ReadReq_hits 1337 # number of ReadReq hits
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system.cpu.dcache.ReadReq_miss_latency 789000 # number of ReadReq miss cycles
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system.cpu.dcache.ReadReq_miss_rate 0.090476 # miss rate for ReadReq accesses
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system.cpu.dcache.ReadReq_misses 133 # number of ReadReq misses
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system.cpu.dcache.ReadReq_mshr_hits 33 # number of ReadReq MSHR hits
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system.cpu.dcache.ReadReq_mshr_miss_latency 538000 # number of ReadReq MSHR miss cycles
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system.cpu.dcache.ReadReq_mshr_miss_rate 0.068027 # mshr miss rate for ReadReq accesses
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system.cpu.dcache.ReadReq_mshr_misses 100 # number of ReadReq MSHR misses
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system.cpu.dcache.WriteReq_accesses 812 # number of WriteReq accesses(hits+misses)
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system.cpu.dcache.WriteReq_avg_miss_latency 4504.373178 # average WriteReq miss latency
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system.cpu.dcache.WriteReq_avg_mshr_miss_latency 5116.438356 # average WriteReq mshr miss latency
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system.cpu.dcache.WriteReq_hits 469 # number of WriteReq hits
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system.cpu.dcache.WriteReq_miss_latency 1545000 # number of WriteReq miss cycles
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system.cpu.dcache.WriteReq_miss_rate 0.422414 # miss rate for WriteReq accesses
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system.cpu.dcache.WriteReq_misses 343 # number of WriteReq misses
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system.cpu.dcache.WriteReq_mshr_hits 270 # number of WriteReq MSHR hits
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system.cpu.dcache.WriteReq_mshr_miss_latency 373500 # number of WriteReq MSHR miss cycles
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system.cpu.dcache.WriteReq_mshr_miss_rate 0.089901 # mshr miss rate for WriteReq accesses
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system.cpu.dcache.WriteReq_mshr_misses 73 # number of WriteReq MSHR misses
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system.cpu.dcache.avg_blocked_cycles_no_mshrs <err: div-0> # 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 10.439306 # Average number of references to valid blocks.
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system.cpu.dcache.blocked_no_mshrs 0 # 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 0 # 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 2282 # number of demand (read+write) accesses
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system.cpu.dcache.demand_avg_miss_latency 4903.361345 # average overall miss latency
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system.cpu.dcache.demand_avg_mshr_miss_latency 5268.786127 # average overall mshr miss latency
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system.cpu.dcache.demand_hits 1806 # number of demand (read+write) hits
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system.cpu.dcache.demand_miss_latency 2334000 # number of demand (read+write) miss cycles
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system.cpu.dcache.demand_miss_rate 0.208589 # miss rate for demand accesses
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system.cpu.dcache.demand_misses 476 # number of demand (read+write) misses
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system.cpu.dcache.demand_mshr_hits 303 # number of demand (read+write) MSHR hits
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system.cpu.dcache.demand_mshr_miss_latency 911500 # number of demand (read+write) MSHR miss cycles
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system.cpu.dcache.demand_mshr_miss_rate 0.075811 # mshr miss rate for demand accesses
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system.cpu.dcache.demand_mshr_misses 173 # 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 2282 # number of overall (read+write) accesses
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system.cpu.dcache.overall_avg_miss_latency 4903.361345 # average overall miss latency
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system.cpu.dcache.overall_avg_mshr_miss_latency 5268.786127 # 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 1806 # number of overall hits
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system.cpu.dcache.overall_miss_latency 2334000 # number of overall miss cycles
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system.cpu.dcache.overall_miss_rate 0.208589 # miss rate for overall accesses
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system.cpu.dcache.overall_misses 476 # number of overall misses
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system.cpu.dcache.overall_mshr_hits 303 # number of overall MSHR hits
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system.cpu.dcache.overall_mshr_miss_latency 911500 # number of overall MSHR miss cycles
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system.cpu.dcache.overall_mshr_miss_rate 0.075811 # mshr miss rate for overall accesses
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system.cpu.dcache.overall_mshr_misses 173 # 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 0 # number of replacements
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system.cpu.dcache.sampled_refs 173 # 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 112.669258 # Cycle average of tags in use
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system.cpu.dcache.total_refs 1806 # 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 0 # number of writebacks
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system.cpu.decode.DECODE:BlockedCycles 389 # Number of cycles decode is blocked
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system.cpu.decode.DECODE:BranchMispred 75 # Number of times decode detected a branch misprediction
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system.cpu.decode.DECODE:BranchResolved 143 # Number of times decode resolved a branch
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system.cpu.decode.DECODE:DecodedInsts 10466 # Number of instructions handled by decode
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system.cpu.decode.DECODE:IdleCycles 6230 # Number of cycles decode is idle
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system.cpu.decode.DECODE:RunCycles 1855 # Number of cycles decode is running
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system.cpu.decode.DECODE:SquashCycles 679 # Number of cycles decode is squashing
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system.cpu.decode.DECODE:SquashedInsts 228 # Number of squashed instructions handled by decode
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system.cpu.decode.DECODE:UnblockCycles 48 # Number of cycles decode is unblocking
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system.cpu.fetch.Branches 1837 # Number of branches that fetch encountered
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system.cpu.fetch.CacheLines 1469 # Number of cache lines fetched
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system.cpu.fetch.Cycles 3456 # Number of cycles fetch has run and was not squashing or blocked
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system.cpu.fetch.IcacheSquashes 267 # Number of outstanding Icache misses that were squashed
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system.cpu.fetch.Insts 11417 # Number of instructions fetch has processed
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system.cpu.fetch.SquashCycles 455 # Number of cycles fetch has spent squashing
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system.cpu.fetch.branchRate 0.199652 # Number of branch fetches per cycle
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system.cpu.fetch.icacheStallCycles 1469 # Number of cycles fetch is stalled on an Icache miss
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system.cpu.fetch.predictedBranches 763 # Number of branches that fetch has predicted taken
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system.cpu.fetch.rate 1.240843 # 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 9201
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system.cpu.fetch.rateDist.min_value 0
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0 7216 7842.63%
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1 168 182.59%
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2 148 160.85%
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3 136 147.81%
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4 214 232.58%
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5 138 149.98%
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6 177 192.37%
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7 95 103.25%
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8 909 987.94%
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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 1469 # number of ReadReq accesses(hits+misses)
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system.cpu.icache.ReadReq_avg_miss_latency 5381.818182 # average ReadReq miss latency
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system.cpu.icache.ReadReq_avg_mshr_miss_latency 4530.448718 # average ReadReq mshr miss latency
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system.cpu.icache.ReadReq_hits 1139 # number of ReadReq hits
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system.cpu.icache.ReadReq_miss_latency 1776000 # number of ReadReq miss cycles
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system.cpu.icache.ReadReq_miss_rate 0.224643 # miss rate for ReadReq accesses
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system.cpu.icache.ReadReq_misses 330 # number of ReadReq misses
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system.cpu.icache.ReadReq_mshr_hits 18 # number of ReadReq MSHR hits
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system.cpu.icache.ReadReq_mshr_miss_latency 1413500 # number of ReadReq MSHR miss cycles
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system.cpu.icache.ReadReq_mshr_miss_rate 0.212389 # mshr miss rate for ReadReq accesses
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system.cpu.icache.ReadReq_mshr_misses 312 # 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 3.650641 # 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 1469 # number of demand (read+write) accesses
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system.cpu.icache.demand_avg_miss_latency 5381.818182 # average overall miss latency
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system.cpu.icache.demand_avg_mshr_miss_latency 4530.448718 # average overall mshr miss latency
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system.cpu.icache.demand_hits 1139 # number of demand (read+write) hits
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system.cpu.icache.demand_miss_latency 1776000 # number of demand (read+write) miss cycles
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system.cpu.icache.demand_miss_rate 0.224643 # miss rate for demand accesses
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system.cpu.icache.demand_misses 330 # number of demand (read+write) misses
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system.cpu.icache.demand_mshr_hits 18 # number of demand (read+write) MSHR hits
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system.cpu.icache.demand_mshr_miss_latency 1413500 # number of demand (read+write) MSHR miss cycles
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system.cpu.icache.demand_mshr_miss_rate 0.212389 # mshr miss rate for demand accesses
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system.cpu.icache.demand_mshr_misses 312 # 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 1469 # number of overall (read+write) accesses
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system.cpu.icache.overall_avg_miss_latency 5381.818182 # average overall miss latency
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system.cpu.icache.overall_avg_mshr_miss_latency 4530.448718 # 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 1139 # number of overall hits
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system.cpu.icache.overall_miss_latency 1776000 # number of overall miss cycles
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system.cpu.icache.overall_miss_rate 0.224643 # miss rate for overall accesses
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system.cpu.icache.overall_misses 330 # number of overall misses
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system.cpu.icache.overall_mshr_hits 18 # number of overall MSHR hits
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system.cpu.icache.overall_mshr_miss_latency 1413500 # number of overall MSHR miss cycles
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system.cpu.icache.overall_mshr_miss_rate 0.212389 # mshr miss rate for overall accesses
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system.cpu.icache.overall_mshr_misses 312 # 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 0 # number of replacements
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system.cpu.icache.sampled_refs 312 # 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 165.921810 # Cycle average of tags in use
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system.cpu.icache.total_refs 1139 # 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 2474 # Total number of cycles that the CPU has spent unscheduled due to idling
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system.cpu.iew.EXEC:branches 1144 # Number of branches executed
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system.cpu.iew.EXEC:nop 40 # number of nop insts executed
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system.cpu.iew.EXEC:rate 0.835018 # Inst execution rate
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system.cpu.iew.EXEC:refs 2519 # number of memory reference insts executed
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system.cpu.iew.EXEC:stores 977 # 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 5193 # num instructions consuming a value
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system.cpu.iew.WB:count 7387 # cumulative count of insts written-back
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system.cpu.iew.WB:fanout 0.742923 # 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 3858 # num instructions producing a value
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system.cpu.iew.WB:rate 0.802848 # insts written-back per cycle
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system.cpu.iew.WB:sent 7452 # cumulative count of insts sent to commit
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system.cpu.iew.branchMispredicts 373 # Number of branch mispredicts detected at execute
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system.cpu.iew.iewBlockCycles 4 # Number of cycles IEW is blocking
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system.cpu.iew.iewDispLoadInsts 1874 # Number of dispatched load instructions
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system.cpu.iew.iewDispNonSpecInsts 22 # Number of dispatched non-speculative instructions
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system.cpu.iew.iewDispSquashedInsts 302 # Number of squashed instructions skipped by dispatch
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system.cpu.iew.iewDispStoreInsts 1142 # Number of dispatched store instructions
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system.cpu.iew.iewDispatchedInsts 9228 # Number of instructions dispatched to IQ
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system.cpu.iew.iewExecLoadInsts 1542 # Number of load instructions executed
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system.cpu.iew.iewExecSquashedInsts 285 # Number of squashed instructions skipped in execute
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system.cpu.iew.iewExecutedInsts 7683 # Number of executed instructions
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system.cpu.iew.iewIQFullEvents 0 # 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 0 # Number of times the LSQ has become full, causing a stall
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system.cpu.iew.iewSquashCycles 679 # Number of cycles IEW is squashing
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system.cpu.iew.iewUnblockCycles 0 # Number of cycles IEW is unblocking
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system.cpu.iew.lsq.thread.0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding
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system.cpu.iew.lsq.thread.0.cacheBlocked 0 # Number of times an access to memory failed due to the cache being blocked
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system.cpu.iew.lsq.thread.0.forwLoads 50 # Number of loads that had data forwarded from stores
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system.cpu.iew.lsq.thread.0.ignoredResponses 4 # Number of memory responses ignored because the instruction is squashed
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system.cpu.iew.lsq.thread.0.invAddrLoads 0 # Number of loads ignored due to an invalid address
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system.cpu.iew.lsq.thread.0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address
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system.cpu.iew.lsq.thread.0.memOrderViolation 63 # Number of memory ordering violations
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system.cpu.iew.lsq.thread.0.rescheduledLoads 1 # Number of loads that were rescheduled
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system.cpu.iew.lsq.thread.0.squashedLoads 895 # Number of loads squashed
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system.cpu.iew.lsq.thread.0.squashedStores 330 # Number of stores squashed
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system.cpu.iew.memOrderViolationEvents 63 # Number of memory order violations
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system.cpu.iew.predictedNotTakenIncorrect 262 # Number of branches that were predicted not taken incorrectly
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system.cpu.iew.predictedTakenIncorrect 111 # Number of branches that were predicted taken incorrectly
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system.cpu.ipc 0.611129 # IPC: Instructions Per Cycle
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system.cpu.ipc_total 0.611129 # IPC: Total IPC of All Threads
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system.cpu.iq.ISSUE:FU_type_0 7968 # Type of FU issued
|
|
system.cpu.iq.ISSUE:FU_type_0.start_dist
|
|
No_OpClass 2 0.03% # Type of FU issued
|
|
IntAlu 5314 66.69% # Type of FU issued
|
|
IntMult 1 0.01% # Type of FU issued
|
|
IntDiv 0 0.00% # Type of FU issued
|
|
FloatAdd 2 0.03% # 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 1659 20.82% # Type of FU issued
|
|
MemWrite 990 12.42% # 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 105 # FU busy when requested
|
|
system.cpu.iq.ISSUE:fu_busy_rate 0.013178 # 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 0 0.00% # 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 70 66.67% # attempts to use FU when none available
|
|
MemWrite 35 33.33% # 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 9201
|
|
system.cpu.iq.ISSUE:issued_per_cycle.min_value 0
|
|
0 5952 6468.86%
|
|
1 1111 1207.48%
|
|
2 928 1008.59%
|
|
3 433 470.60%
|
|
4 378 410.82%
|
|
5 251 272.80%
|
|
6 111 120.64%
|
|
7 27 29.34%
|
|
8 10 10.87%
|
|
system.cpu.iq.ISSUE:issued_per_cycle.max_value 8
|
|
system.cpu.iq.ISSUE:issued_per_cycle.end_dist
|
|
|
|
system.cpu.iq.ISSUE:rate 0.865993 # Inst issue rate
|
|
system.cpu.iq.iqInstsAdded 9166 # Number of instructions added to the IQ (excludes non-spec)
|
|
system.cpu.iq.iqInstsIssued 7968 # Number of instructions issued
|
|
system.cpu.iq.iqNonSpecInstsAdded 22 # Number of non-speculative instructions added to the IQ
|
|
system.cpu.iq.iqSquashedInstsExamined 3154 # Number of squashed instructions iterated over during squash; mainly for profiling
|
|
system.cpu.iq.iqSquashedInstsIssued 22 # Number of squashed instructions issued
|
|
system.cpu.iq.iqSquashedNonSpecRemoved 5 # Number of squashed non-spec instructions that were removed
|
|
system.cpu.iq.iqSquashedOperandsExamined 2035 # Number of squashed operands that are examined and possibly removed from graph
|
|
system.cpu.l2cache.ReadReq_accesses 483 # number of ReadReq accesses(hits+misses)
|
|
system.cpu.l2cache.ReadReq_avg_miss_latency 4644.927536 # average ReadReq miss latency
|
|
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 2467.908903 # average ReadReq mshr miss latency
|
|
system.cpu.l2cache.ReadReq_miss_latency 2243500 # number of ReadReq miss cycles
|
|
system.cpu.l2cache.ReadReq_miss_rate 1 # miss rate for ReadReq accesses
|
|
system.cpu.l2cache.ReadReq_misses 483 # number of ReadReq misses
|
|
system.cpu.l2cache.ReadReq_mshr_miss_latency 1192000 # 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 483 # 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 483 # number of demand (read+write) accesses
|
|
system.cpu.l2cache.demand_avg_miss_latency 4644.927536 # average overall miss latency
|
|
system.cpu.l2cache.demand_avg_mshr_miss_latency 2467.908903 # average overall mshr miss latency
|
|
system.cpu.l2cache.demand_hits 0 # number of demand (read+write) hits
|
|
system.cpu.l2cache.demand_miss_latency 2243500 # number of demand (read+write) miss cycles
|
|
system.cpu.l2cache.demand_miss_rate 1 # miss rate for demand accesses
|
|
system.cpu.l2cache.demand_misses 483 # 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 1192000 # 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 483 # 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 483 # number of overall (read+write) accesses
|
|
system.cpu.l2cache.overall_avg_miss_latency 4644.927536 # average overall miss latency
|
|
system.cpu.l2cache.overall_avg_mshr_miss_latency 2467.908903 # 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 2243500 # number of overall miss cycles
|
|
system.cpu.l2cache.overall_miss_rate 1 # miss rate for overall accesses
|
|
system.cpu.l2cache.overall_misses 483 # number of overall misses
|
|
system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits
|
|
system.cpu.l2cache.overall_mshr_miss_latency 1192000 # 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 483 # 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 483 # 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 278.204751 # 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 9201 # number of cpu cycles simulated
|
|
system.cpu.rename.RENAME:BlockCycles 15 # Number of cycles rename is blocking
|
|
system.cpu.rename.RENAME:CommittedMaps 4051 # Number of HB maps that are committed
|
|
system.cpu.rename.RENAME:IdleCycles 6382 # Number of cycles rename is idle
|
|
system.cpu.rename.RENAME:LSQFullEvents 70 # Number of times rename has blocked due to LSQ full
|
|
system.cpu.rename.RENAME:RenameLookups 12837 # Number of register rename lookups that rename has made
|
|
system.cpu.rename.RENAME:RenamedInsts 10018 # Number of instructions processed by rename
|
|
system.cpu.rename.RENAME:RenamedOperands 7477 # Number of destination operands rename has renamed
|
|
system.cpu.rename.RENAME:RunCycles 1754 # Number of cycles rename is running
|
|
system.cpu.rename.RENAME:SquashCycles 679 # Number of cycles rename is squashing
|
|
system.cpu.rename.RENAME:UnblockCycles 101 # Number of cycles rename is unblocking
|
|
system.cpu.rename.RENAME:UndoneMaps 3426 # Number of HB maps that are undone due to squashing
|
|
system.cpu.rename.RENAME:serializeStallCycles 270 # count of cycles rename stalled for serializing inst
|
|
system.cpu.rename.RENAME:serializingInsts 26 # count of serializing insts renamed
|
|
system.cpu.rename.RENAME:skidInsts 380 # count of insts added to the skid buffer
|
|
system.cpu.rename.RENAME:tempSerializingInsts 20 # count of temporary serializing insts renamed
|
|
system.cpu.timesIdled 26 # Number of times that the entire CPU went into an idle state and unscheduled itself
|
|
system.cpu.workload.PROG:num_syscalls 17 # Number of system calls
|
|
|
|
---------- End Simulation Statistics ----------
|