b5736ba4ef
A few prior changesets have changed the gem5 output in a way that wont cause errors but may be confusing for someone trying to debug the regressions. Ones that I caught were: - no more "warn: <hash address" - typo in the ALPHA Prefetch unimplemented warning Additionaly, the last updated stats changes rearrange the ordering of the stats output even though they are still correct stats (gem5 is smart enough to detect this). All the regressions pass w/the same stats even though it looks like they are being changed.
255 lines
28 KiB
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255 lines
28 KiB
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---------- Begin Simulation Statistics ----------
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sim_seconds 0.134277 # Number of seconds simulated
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sim_ticks 134276988000 # Number of ticks simulated
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sim_freq 1000000000000 # Frequency of simulated ticks
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host_inst_rate 1277823 # Simulator instruction rate (inst/s)
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host_tick_rate 1942278600 # Simulator tick rate (ticks/s)
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host_mem_usage 201212 # Number of bytes of host memory used
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host_seconds 69.13 # Real time elapsed on the host
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sim_insts 88340673 # Number of instructions simulated
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system.cpu.dtb.fetch_hits 0 # ITB hits
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system.cpu.dtb.fetch_misses 0 # ITB misses
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system.cpu.dtb.fetch_acv 0 # ITB acv
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system.cpu.dtb.fetch_accesses 0 # ITB accesses
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system.cpu.dtb.read_hits 20276638 # DTB read hits
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system.cpu.dtb.read_misses 90148 # DTB read misses
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system.cpu.dtb.read_acv 0 # DTB read access violations
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system.cpu.dtb.read_accesses 20366786 # DTB read accesses
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system.cpu.dtb.write_hits 14613377 # DTB write hits
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system.cpu.dtb.write_misses 7252 # DTB write misses
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system.cpu.dtb.write_acv 0 # DTB write access violations
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system.cpu.dtb.write_accesses 14620629 # DTB write accesses
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system.cpu.dtb.data_hits 34890015 # DTB hits
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system.cpu.dtb.data_misses 97400 # DTB misses
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system.cpu.dtb.data_acv 0 # DTB access violations
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system.cpu.dtb.data_accesses 34987415 # DTB accesses
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system.cpu.itb.fetch_hits 88438074 # ITB hits
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system.cpu.itb.fetch_misses 3934 # ITB misses
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system.cpu.itb.fetch_acv 0 # ITB acv
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system.cpu.itb.fetch_accesses 88442008 # ITB accesses
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system.cpu.itb.read_hits 0 # DTB read hits
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system.cpu.itb.read_misses 0 # DTB read misses
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system.cpu.itb.read_acv 0 # DTB read access violations
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system.cpu.itb.read_accesses 0 # DTB read accesses
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system.cpu.itb.write_hits 0 # DTB write hits
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system.cpu.itb.write_misses 0 # DTB write misses
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system.cpu.itb.write_acv 0 # DTB write access violations
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system.cpu.itb.write_accesses 0 # DTB write accesses
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system.cpu.itb.data_hits 0 # DTB hits
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system.cpu.itb.data_misses 0 # DTB misses
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system.cpu.itb.data_acv 0 # DTB access violations
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system.cpu.itb.data_accesses 0 # DTB accesses
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system.cpu.workload.num_syscalls 4583 # Number of system calls
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system.cpu.numCycles 268553976 # number of cpu cycles simulated
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system.cpu.numWorkItemsStarted 0 # number of work items this cpu started
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system.cpu.numWorkItemsCompleted 0 # number of work items this cpu completed
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system.cpu.num_insts 88340673 # Number of instructions executed
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system.cpu.num_int_alu_accesses 78039444 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 267757 # Number of float alu accesses
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system.cpu.num_func_calls 3321606 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 8920848 # number of instructions that are conditional controls
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system.cpu.num_int_insts 78039444 # number of integer instructions
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system.cpu.num_fp_insts 267757 # number of float instructions
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system.cpu.num_int_register_reads 105931758 # number of times the integer registers were read
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system.cpu.num_int_register_writes 52319251 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 229023 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 227630 # number of times the floating registers were written
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system.cpu.num_mem_refs 34987415 # number of memory refs
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system.cpu.num_load_insts 20366786 # Number of load instructions
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system.cpu.num_store_insts 14620629 # Number of store instructions
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system.cpu.num_idle_cycles 0 # Number of idle cycles
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system.cpu.num_busy_cycles 268553976 # Number of busy cycles
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system.cpu.not_idle_fraction 1 # Percentage of non-idle cycles
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system.cpu.idle_fraction 0 # Percentage of idle cycles
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system.cpu.icache.replacements 74391 # number of replacements
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system.cpu.icache.tagsinuse 1871.404551 # Cycle average of tags in use
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system.cpu.icache.total_refs 88361638 # Total number of references to valid blocks.
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system.cpu.icache.sampled_refs 76436 # Sample count of references to valid blocks.
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system.cpu.icache.avg_refs 1156.021220 # Average 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.occ_blocks::0 1871.404551 # Average occupied blocks per context
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system.cpu.icache.occ_percent::0 0.913772 # Average percentage of cache occupancy
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system.cpu.icache.ReadReq_hits 88361638 # number of ReadReq hits
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system.cpu.icache.demand_hits 88361638 # number of demand (read+write) hits
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system.cpu.icache.overall_hits 88361638 # number of overall hits
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system.cpu.icache.ReadReq_misses 76436 # number of ReadReq misses
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system.cpu.icache.demand_misses 76436 # number of demand (read+write) misses
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system.cpu.icache.overall_misses 76436 # number of overall misses
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system.cpu.icache.ReadReq_miss_latency 1436470000 # number of ReadReq miss cycles
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system.cpu.icache.demand_miss_latency 1436470000 # number of demand (read+write) miss cycles
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system.cpu.icache.overall_miss_latency 1436470000 # number of overall miss cycles
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system.cpu.icache.ReadReq_accesses 88438074 # number of ReadReq accesses(hits+misses)
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system.cpu.icache.demand_accesses 88438074 # number of demand (read+write) accesses
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system.cpu.icache.overall_accesses 88438074 # number of overall (read+write) accesses
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system.cpu.icache.ReadReq_miss_rate 0.000864 # miss rate for ReadReq accesses
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system.cpu.icache.demand_miss_rate 0.000864 # miss rate for demand accesses
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system.cpu.icache.overall_miss_rate 0.000864 # miss rate for overall accesses
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system.cpu.icache.ReadReq_avg_miss_latency 18793.107960 # average ReadReq miss latency
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system.cpu.icache.demand_avg_miss_latency 18793.107960 # average overall miss latency
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system.cpu.icache.overall_avg_miss_latency 18793.107960 # average overall miss latency
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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.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.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
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system.cpu.icache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
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system.cpu.icache.fast_writes 0 # number of fast writes performed
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system.cpu.icache.cache_copies 0 # number of cache copies performed
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system.cpu.icache.writebacks 0 # number of writebacks
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system.cpu.icache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits
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system.cpu.icache.overall_mshr_hits 0 # number of overall MSHR hits
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system.cpu.icache.ReadReq_mshr_misses 76436 # number of ReadReq MSHR misses
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system.cpu.icache.demand_mshr_misses 76436 # number of demand (read+write) MSHR misses
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system.cpu.icache.overall_mshr_misses 76436 # number of overall MSHR misses
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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.ReadReq_mshr_miss_latency 1207162000 # number of ReadReq MSHR miss cycles
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system.cpu.icache.demand_mshr_miss_latency 1207162000 # number of demand (read+write) MSHR miss cycles
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system.cpu.icache.overall_mshr_miss_latency 1207162000 # number of overall MSHR miss cycles
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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.ReadReq_mshr_miss_rate 0.000864 # mshr miss rate for ReadReq accesses
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system.cpu.icache.demand_mshr_miss_rate 0.000864 # mshr miss rate for demand accesses
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system.cpu.icache.overall_mshr_miss_rate 0.000864 # mshr miss rate for overall accesses
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system.cpu.icache.ReadReq_avg_mshr_miss_latency 15793.107960 # average ReadReq mshr miss latency
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system.cpu.icache.demand_avg_mshr_miss_latency 15793.107960 # average overall mshr miss latency
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system.cpu.icache.overall_avg_mshr_miss_latency 15793.107960 # average overall mshr miss latency
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system.cpu.icache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
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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.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
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system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
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system.cpu.dcache.replacements 200248 # number of replacements
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system.cpu.dcache.tagsinuse 4078.858373 # Cycle average of tags in use
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system.cpu.dcache.total_refs 34685671 # Total number of references to valid blocks.
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system.cpu.dcache.sampled_refs 204344 # Sample count of references to valid blocks.
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system.cpu.dcache.avg_refs 169.741568 # Average number of references to valid blocks.
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system.cpu.dcache.warmup_cycle 943232000 # Cycle when the warmup percentage was hit.
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system.cpu.dcache.occ_blocks::0 4078.858373 # Average occupied blocks per context
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system.cpu.dcache.occ_percent::0 0.995815 # Average percentage of cache occupancy
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system.cpu.dcache.ReadReq_hits 20215872 # number of ReadReq hits
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system.cpu.dcache.WriteReq_hits 14469799 # number of WriteReq hits
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system.cpu.dcache.demand_hits 34685671 # number of demand (read+write) hits
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system.cpu.dcache.overall_hits 34685671 # number of overall hits
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system.cpu.dcache.ReadReq_misses 60766 # number of ReadReq misses
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system.cpu.dcache.WriteReq_misses 143578 # number of WriteReq misses
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system.cpu.dcache.demand_misses 204344 # number of demand (read+write) misses
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system.cpu.dcache.overall_misses 204344 # number of overall misses
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system.cpu.dcache.ReadReq_miss_latency 2261000000 # number of ReadReq miss cycles
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system.cpu.dcache.WriteReq_miss_latency 7532210000 # number of WriteReq miss cycles
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system.cpu.dcache.demand_miss_latency 9793210000 # number of demand (read+write) miss cycles
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system.cpu.dcache.overall_miss_latency 9793210000 # number of overall miss cycles
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system.cpu.dcache.ReadReq_accesses 20276638 # number of ReadReq accesses(hits+misses)
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system.cpu.dcache.WriteReq_accesses 14613377 # number of WriteReq accesses(hits+misses)
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system.cpu.dcache.demand_accesses 34890015 # number of demand (read+write) accesses
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system.cpu.dcache.overall_accesses 34890015 # number of overall (read+write) accesses
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system.cpu.dcache.ReadReq_miss_rate 0.002997 # miss rate for ReadReq accesses
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system.cpu.dcache.WriteReq_miss_rate 0.009825 # miss rate for WriteReq accesses
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system.cpu.dcache.demand_miss_rate 0.005857 # miss rate for demand accesses
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system.cpu.dcache.overall_miss_rate 0.005857 # miss rate for overall accesses
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system.cpu.dcache.ReadReq_avg_miss_latency 37208.307277 # average ReadReq miss latency
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system.cpu.dcache.WriteReq_avg_miss_latency 52460.753040 # average WriteReq miss latency
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system.cpu.dcache.demand_avg_miss_latency 47925.116470 # average overall miss latency
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system.cpu.dcache.overall_avg_miss_latency 47925.116470 # average overall miss latency
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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.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.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
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system.cpu.dcache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
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system.cpu.dcache.fast_writes 0 # number of fast writes performed
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system.cpu.dcache.cache_copies 0 # number of cache copies performed
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system.cpu.dcache.writebacks 161222 # number of writebacks
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system.cpu.dcache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits
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system.cpu.dcache.overall_mshr_hits 0 # number of overall MSHR hits
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system.cpu.dcache.ReadReq_mshr_misses 60766 # number of ReadReq MSHR misses
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system.cpu.dcache.WriteReq_mshr_misses 143578 # number of WriteReq MSHR misses
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system.cpu.dcache.demand_mshr_misses 204344 # number of demand (read+write) MSHR misses
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system.cpu.dcache.overall_mshr_misses 204344 # number of overall MSHR misses
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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.ReadReq_mshr_miss_latency 2078702000 # number of ReadReq MSHR miss cycles
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system.cpu.dcache.WriteReq_mshr_miss_latency 7101476000 # number of WriteReq MSHR miss cycles
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system.cpu.dcache.demand_mshr_miss_latency 9180178000 # number of demand (read+write) MSHR miss cycles
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system.cpu.dcache.overall_mshr_miss_latency 9180178000 # number of overall MSHR miss cycles
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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.ReadReq_mshr_miss_rate 0.002997 # mshr miss rate for ReadReq accesses
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system.cpu.dcache.WriteReq_mshr_miss_rate 0.009825 # mshr miss rate for WriteReq accesses
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system.cpu.dcache.demand_mshr_miss_rate 0.005857 # mshr miss rate for demand accesses
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system.cpu.dcache.overall_mshr_miss_rate 0.005857 # mshr miss rate for overall accesses
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system.cpu.dcache.ReadReq_avg_mshr_miss_latency 34208.307277 # average ReadReq mshr miss latency
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system.cpu.dcache.WriteReq_avg_mshr_miss_latency 49460.753040 # average WriteReq mshr miss latency
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system.cpu.dcache.demand_avg_mshr_miss_latency 44925.116470 # average overall mshr miss latency
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system.cpu.dcache.overall_avg_mshr_miss_latency 44925.116470 # average overall mshr miss latency
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system.cpu.dcache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
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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.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
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system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
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system.cpu.l2cache.replacements 147405 # number of replacements
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system.cpu.l2cache.tagsinuse 18614.813333 # Cycle average of tags in use
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system.cpu.l2cache.total_refs 122958 # Total number of references to valid blocks.
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system.cpu.l2cache.sampled_refs 172748 # Sample count of references to valid blocks.
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system.cpu.l2cache.avg_refs 0.711777 # Average number of references to valid blocks.
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system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
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system.cpu.l2cache.occ_blocks::0 2806.549776 # Average occupied blocks per context
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system.cpu.l2cache.occ_blocks::1 15808.263557 # Average occupied blocks per context
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system.cpu.l2cache.occ_percent::0 0.085649 # Average percentage of cache occupancy
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system.cpu.l2cache.occ_percent::1 0.482430 # Average percentage of cache occupancy
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system.cpu.l2cache.ReadReq_hits 94901 # number of ReadReq hits
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system.cpu.l2cache.Writeback_hits 161222 # number of Writeback hits
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system.cpu.l2cache.ReadExReq_hits 12099 # number of ReadExReq hits
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system.cpu.l2cache.demand_hits 107000 # number of demand (read+write) hits
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system.cpu.l2cache.overall_hits 107000 # number of overall hits
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system.cpu.l2cache.ReadReq_misses 42301 # number of ReadReq misses
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system.cpu.l2cache.ReadExReq_misses 131479 # number of ReadExReq misses
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system.cpu.l2cache.demand_misses 173780 # number of demand (read+write) misses
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system.cpu.l2cache.overall_misses 173780 # number of overall misses
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system.cpu.l2cache.ReadReq_miss_latency 2199652000 # number of ReadReq miss cycles
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system.cpu.l2cache.ReadExReq_miss_latency 6836908000 # number of ReadExReq miss cycles
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system.cpu.l2cache.demand_miss_latency 9036560000 # number of demand (read+write) miss cycles
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system.cpu.l2cache.overall_miss_latency 9036560000 # number of overall miss cycles
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system.cpu.l2cache.ReadReq_accesses 137202 # number of ReadReq accesses(hits+misses)
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system.cpu.l2cache.Writeback_accesses 161222 # number of Writeback accesses(hits+misses)
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system.cpu.l2cache.ReadExReq_accesses 143578 # number of ReadExReq accesses(hits+misses)
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system.cpu.l2cache.demand_accesses 280780 # number of demand (read+write) accesses
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system.cpu.l2cache.overall_accesses 280780 # number of overall (read+write) accesses
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system.cpu.l2cache.ReadReq_miss_rate 0.308312 # miss rate for ReadReq accesses
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system.cpu.l2cache.ReadExReq_miss_rate 0.915732 # miss rate for ReadExReq accesses
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system.cpu.l2cache.demand_miss_rate 0.618919 # miss rate for demand accesses
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system.cpu.l2cache.overall_miss_rate 0.618919 # miss rate for overall accesses
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system.cpu.l2cache.ReadReq_avg_miss_latency 52000 # average ReadReq miss latency
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system.cpu.l2cache.ReadExReq_avg_miss_latency 52000 # average ReadExReq miss latency
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system.cpu.l2cache.demand_avg_miss_latency 52000 # average overall miss latency
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system.cpu.l2cache.overall_avg_miss_latency 52000 # average overall miss latency
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system.cpu.l2cache.blocked_cycles::no_mshrs 0 # number of cycles access was blocked
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system.cpu.l2cache.blocked_cycles::no_targets 0 # number of cycles access was blocked
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system.cpu.l2cache.blocked::no_mshrs 0 # number of cycles access was blocked
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system.cpu.l2cache.blocked::no_targets 0 # number of cycles access was blocked
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system.cpu.l2cache.avg_blocked_cycles::no_mshrs no_value # average number of cycles each access was blocked
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system.cpu.l2cache.avg_blocked_cycles::no_targets no_value # average number of cycles each access was blocked
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system.cpu.l2cache.fast_writes 0 # number of fast writes performed
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system.cpu.l2cache.cache_copies 0 # number of cache copies performed
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system.cpu.l2cache.writebacks 120506 # number of writebacks
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system.cpu.l2cache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits
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system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits
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system.cpu.l2cache.ReadReq_mshr_misses 42301 # number of ReadReq MSHR misses
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system.cpu.l2cache.ReadExReq_mshr_misses 131479 # number of ReadExReq MSHR misses
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system.cpu.l2cache.demand_mshr_misses 173780 # number of demand (read+write) MSHR misses
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system.cpu.l2cache.overall_mshr_misses 173780 # number of overall MSHR misses
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system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
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system.cpu.l2cache.ReadReq_mshr_miss_latency 1692040000 # number of ReadReq MSHR miss cycles
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system.cpu.l2cache.ReadExReq_mshr_miss_latency 5259160000 # number of ReadExReq MSHR miss cycles
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system.cpu.l2cache.demand_mshr_miss_latency 6951200000 # number of demand (read+write) MSHR miss cycles
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system.cpu.l2cache.overall_mshr_miss_latency 6951200000 # number of overall MSHR miss cycles
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system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
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system.cpu.l2cache.ReadReq_mshr_miss_rate 0.308312 # mshr miss rate for ReadReq accesses
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system.cpu.l2cache.ReadExReq_mshr_miss_rate 0.915732 # mshr miss rate for ReadExReq accesses
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system.cpu.l2cache.demand_mshr_miss_rate 0.618919 # mshr miss rate for demand accesses
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system.cpu.l2cache.overall_mshr_miss_rate 0.618919 # mshr miss rate for overall accesses
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system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 40000 # average ReadReq mshr miss latency
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system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 40000 # average ReadExReq mshr miss latency
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system.cpu.l2cache.demand_avg_mshr_miss_latency 40000 # average overall mshr miss latency
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system.cpu.l2cache.overall_avg_mshr_miss_latency 40000 # average overall mshr miss latency
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system.cpu.l2cache.overall_avg_mshr_uncacheable_latency no_value # average overall mshr uncacheable latency
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system.cpu.l2cache.mshr_cap_events 0 # number of times MSHR cap was activated
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system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
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system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
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|
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---------- End Simulation Statistics ----------
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