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
Text
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---------- Begin Simulation Statistics ----------
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sim_seconds 2.663444 # Number of seconds simulated
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sim_ticks 2663443716000 # Number of ticks simulated
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sim_freq 1000000000000 # Frequency of simulated ticks
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host_inst_rate 1486818 # Simulator instruction rate (inst/s)
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host_tick_rate 2176118189 # Simulator tick rate (ticks/s)
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host_mem_usage 192584 # Number of bytes of host memory used
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host_seconds 1223.94 # Real time elapsed on the host
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sim_insts 1819780127 # 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 444595663 # DTB read hits
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system.cpu.dtb.read_misses 4897078 # 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 449492741 # DTB read accesses
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system.cpu.dtb.write_hits 160728502 # DTB write hits
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system.cpu.dtb.write_misses 1701304 # 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 162429806 # DTB write accesses
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system.cpu.dtb.data_hits 605324165 # DTB hits
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system.cpu.dtb.data_misses 6598382 # DTB misses
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system.cpu.dtb.data_acv 0 # DTB access violations
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system.cpu.dtb.data_accesses 611922547 # DTB accesses
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system.cpu.itb.fetch_hits 1826378510 # ITB hits
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system.cpu.itb.fetch_misses 18 # ITB misses
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system.cpu.itb.fetch_acv 0 # ITB acv
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system.cpu.itb.fetch_accesses 1826378528 # 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 29 # Number of system calls
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system.cpu.numCycles 5326887432 # 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 1819780127 # Number of instructions executed
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system.cpu.num_int_alu_accesses 1725565901 # Number of integer alu accesses
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system.cpu.num_fp_alu_accesses 805526 # Number of float alu accesses
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system.cpu.num_func_calls 33534877 # number of times a function call or return occured
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system.cpu.num_conditional_control_insts 164021647 # number of instructions that are conditional controls
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system.cpu.num_int_insts 1725565901 # number of integer instructions
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system.cpu.num_fp_insts 805526 # number of float instructions
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system.cpu.num_int_register_reads 2347934659 # number of times the integer registers were read
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system.cpu.num_int_register_writes 1376202618 # number of times the integer registers were written
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system.cpu.num_fp_register_reads 357 # number of times the floating registers were read
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system.cpu.num_fp_register_writes 345 # number of times the floating registers were written
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system.cpu.num_mem_refs 611922547 # number of memory refs
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system.cpu.num_load_insts 449492741 # Number of load instructions
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system.cpu.num_store_insts 162429806 # 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 5326887432 # 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 1 # number of replacements
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system.cpu.icache.tagsinuse 612.356766 # Cycle average of tags in use
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system.cpu.icache.total_refs 1826377708 # Total number of references to valid blocks.
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system.cpu.icache.sampled_refs 802 # Sample count of references to valid blocks.
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system.cpu.icache.avg_refs 2277278.937656 # 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::0 612.356766 # Average occupied blocks per context
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system.cpu.icache.occ_percent::0 0.299002 # Average percentage of cache occupancy
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system.cpu.icache.ReadReq_hits 1826377708 # number of ReadReq hits
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system.cpu.icache.demand_hits 1826377708 # number of demand (read+write) hits
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system.cpu.icache.overall_hits 1826377708 # number of overall hits
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system.cpu.icache.ReadReq_misses 802 # number of ReadReq misses
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system.cpu.icache.demand_misses 802 # number of demand (read+write) misses
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system.cpu.icache.overall_misses 802 # number of overall misses
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system.cpu.icache.ReadReq_miss_latency 44912000 # number of ReadReq miss cycles
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system.cpu.icache.demand_miss_latency 44912000 # number of demand (read+write) miss cycles
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system.cpu.icache.overall_miss_latency 44912000 # number of overall miss cycles
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system.cpu.icache.ReadReq_accesses 1826378510 # number of ReadReq accesses(hits+misses)
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system.cpu.icache.demand_accesses 1826378510 # number of demand (read+write) accesses
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system.cpu.icache.overall_accesses 1826378510 # number of overall (read+write) accesses
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system.cpu.icache.ReadReq_miss_rate 0.000000 # miss rate for ReadReq accesses
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system.cpu.icache.demand_miss_rate 0.000000 # miss rate for demand accesses
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system.cpu.icache.overall_miss_rate 0.000000 # miss rate for overall accesses
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system.cpu.icache.ReadReq_avg_miss_latency 56000 # average ReadReq miss latency
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system.cpu.icache.demand_avg_miss_latency 56000 # average overall miss latency
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system.cpu.icache.overall_avg_miss_latency 56000 # 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 802 # number of ReadReq MSHR misses
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system.cpu.icache.demand_mshr_misses 802 # number of demand (read+write) MSHR misses
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system.cpu.icache.overall_mshr_misses 802 # 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 42506000 # number of ReadReq MSHR miss cycles
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system.cpu.icache.demand_mshr_miss_latency 42506000 # number of demand (read+write) MSHR miss cycles
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system.cpu.icache.overall_mshr_miss_latency 42506000 # 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 0.000000 # mshr miss rate for ReadReq accesses
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system.cpu.icache.demand_mshr_miss_rate 0.000000 # mshr miss rate for demand accesses
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system.cpu.icache.overall_mshr_miss_rate 0.000000 # mshr miss rate for overall accesses
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system.cpu.icache.ReadReq_avg_mshr_miss_latency 53000 # average ReadReq mshr miss latency
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system.cpu.icache.demand_avg_mshr_miss_latency 53000 # average overall mshr miss latency
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system.cpu.icache.overall_avg_mshr_miss_latency 53000 # 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 9107638 # number of replacements
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system.cpu.dcache.tagsinuse 4079.504248 # Cycle average of tags in use
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system.cpu.dcache.total_refs 596212431 # Total number of references to valid blocks.
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system.cpu.dcache.sampled_refs 9111734 # Sample count of references to valid blocks.
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system.cpu.dcache.avg_refs 65.433476 # Average number of references to valid blocks.
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system.cpu.dcache.warmup_cycle 40989969000 # Cycle when the warmup percentage was hit.
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system.cpu.dcache.occ_blocks::0 4079.504248 # Average occupied blocks per context
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system.cpu.dcache.occ_percent::0 0.995973 # Average percentage of cache occupancy
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system.cpu.dcache.ReadReq_hits 437373249 # number of ReadReq hits
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system.cpu.dcache.WriteReq_hits 158839182 # number of WriteReq hits
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system.cpu.dcache.demand_hits 596212431 # number of demand (read+write) hits
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system.cpu.dcache.overall_hits 596212431 # number of overall hits
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system.cpu.dcache.ReadReq_misses 7222414 # number of ReadReq misses
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system.cpu.dcache.WriteReq_misses 1889320 # number of WriteReq misses
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system.cpu.dcache.demand_misses 9111734 # number of demand (read+write) misses
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system.cpu.dcache.overall_misses 9111734 # number of overall misses
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system.cpu.dcache.ReadReq_miss_latency 177010400000 # number of ReadReq miss cycles
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system.cpu.dcache.WriteReq_miss_latency 63798266000 # number of WriteReq miss cycles
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system.cpu.dcache.demand_miss_latency 240808666000 # number of demand (read+write) miss cycles
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system.cpu.dcache.overall_miss_latency 240808666000 # number of overall miss cycles
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system.cpu.dcache.ReadReq_accesses 444595663 # number of ReadReq accesses(hits+misses)
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system.cpu.dcache.WriteReq_accesses 160728502 # number of WriteReq accesses(hits+misses)
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system.cpu.dcache.demand_accesses 605324165 # number of demand (read+write) accesses
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system.cpu.dcache.overall_accesses 605324165 # number of overall (read+write) accesses
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system.cpu.dcache.ReadReq_miss_rate 0.016245 # miss rate for ReadReq accesses
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system.cpu.dcache.WriteReq_miss_rate 0.011755 # miss rate for WriteReq accesses
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system.cpu.dcache.demand_miss_rate 0.015053 # miss rate for demand accesses
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system.cpu.dcache.overall_miss_rate 0.015053 # miss rate for overall accesses
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system.cpu.dcache.ReadReq_avg_miss_latency 24508.481513 # average ReadReq miss latency
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system.cpu.dcache.WriteReq_avg_miss_latency 33767.845574 # average WriteReq miss latency
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system.cpu.dcache.demand_avg_miss_latency 26428.412638 # average overall miss latency
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system.cpu.dcache.overall_avg_miss_latency 26428.412638 # 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 3058802 # 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 7222414 # number of ReadReq MSHR misses
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system.cpu.dcache.WriteReq_mshr_misses 1889320 # number of WriteReq MSHR misses
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system.cpu.dcache.demand_mshr_misses 9111734 # number of demand (read+write) MSHR misses
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system.cpu.dcache.overall_mshr_misses 9111734 # 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 155343158000 # number of ReadReq MSHR miss cycles
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system.cpu.dcache.WriteReq_mshr_miss_latency 58130306000 # number of WriteReq MSHR miss cycles
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system.cpu.dcache.demand_mshr_miss_latency 213473464000 # number of demand (read+write) MSHR miss cycles
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system.cpu.dcache.overall_mshr_miss_latency 213473464000 # 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 0.016245 # mshr miss rate for ReadReq accesses
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system.cpu.dcache.WriteReq_mshr_miss_rate 0.011755 # mshr miss rate for WriteReq accesses
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system.cpu.dcache.demand_mshr_miss_rate 0.015053 # mshr miss rate for demand accesses
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system.cpu.dcache.overall_mshr_miss_rate 0.015053 # mshr miss rate for overall accesses
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system.cpu.dcache.ReadReq_avg_mshr_miss_latency 21508.481513 # average ReadReq mshr miss latency
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system.cpu.dcache.WriteReq_avg_mshr_miss_latency 30767.845574 # average WriteReq mshr miss latency
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system.cpu.dcache.demand_avg_mshr_miss_latency 23428.412638 # average overall mshr miss latency
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system.cpu.dcache.overall_avg_mshr_miss_latency 23428.412638 # 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 2686269 # number of replacements
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system.cpu.l2cache.tagsinuse 26040.087196 # Cycle average of tags in use
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system.cpu.l2cache.total_refs 7565346 # Total number of references to valid blocks.
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system.cpu.l2cache.sampled_refs 2710912 # Sample count of references to valid blocks.
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system.cpu.l2cache.avg_refs 2.790701 # Average number of references to valid blocks.
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system.cpu.l2cache.warmup_cycle 582065656000 # Cycle when the warmup percentage was hit.
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system.cpu.l2cache.occ_blocks::0 15312.508302 # Average occupied blocks per context
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system.cpu.l2cache.occ_blocks::1 10727.578894 # Average occupied blocks per context
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system.cpu.l2cache.occ_percent::0 0.467301 # Average percentage of cache occupancy
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system.cpu.l2cache.occ_percent::1 0.327380 # Average percentage of cache occupancy
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system.cpu.l2cache.ReadReq_hits 5415352 # number of ReadReq hits
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system.cpu.l2cache.Writeback_hits 3058802 # number of Writeback hits
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system.cpu.l2cache.ReadExReq_hits 1000087 # number of ReadExReq hits
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system.cpu.l2cache.demand_hits 6415439 # number of demand (read+write) hits
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system.cpu.l2cache.overall_hits 6415439 # number of overall hits
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system.cpu.l2cache.ReadReq_misses 1807864 # number of ReadReq misses
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system.cpu.l2cache.ReadExReq_misses 889233 # number of ReadExReq misses
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system.cpu.l2cache.demand_misses 2697097 # number of demand (read+write) misses
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system.cpu.l2cache.overall_misses 2697097 # number of overall misses
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system.cpu.l2cache.ReadReq_miss_latency 94008928000 # number of ReadReq miss cycles
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system.cpu.l2cache.ReadExReq_miss_latency 46240116000 # number of ReadExReq miss cycles
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system.cpu.l2cache.demand_miss_latency 140249044000 # number of demand (read+write) miss cycles
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system.cpu.l2cache.overall_miss_latency 140249044000 # number of overall miss cycles
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system.cpu.l2cache.ReadReq_accesses 7223216 # number of ReadReq accesses(hits+misses)
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system.cpu.l2cache.Writeback_accesses 3058802 # number of Writeback accesses(hits+misses)
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system.cpu.l2cache.ReadExReq_accesses 1889320 # number of ReadExReq accesses(hits+misses)
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system.cpu.l2cache.demand_accesses 9112536 # number of demand (read+write) accesses
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system.cpu.l2cache.overall_accesses 9112536 # number of overall (read+write) accesses
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system.cpu.l2cache.ReadReq_miss_rate 0.250285 # miss rate for ReadReq accesses
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system.cpu.l2cache.ReadExReq_miss_rate 0.470663 # miss rate for ReadExReq accesses
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system.cpu.l2cache.demand_miss_rate 0.295977 # miss rate for demand accesses
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system.cpu.l2cache.overall_miss_rate 0.295977 # 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 1170923 # 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 1807864 # number of ReadReq MSHR misses
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system.cpu.l2cache.ReadExReq_mshr_misses 889233 # number of ReadExReq MSHR misses
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system.cpu.l2cache.demand_mshr_misses 2697097 # number of demand (read+write) MSHR misses
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system.cpu.l2cache.overall_mshr_misses 2697097 # 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 72314560000 # number of ReadReq MSHR miss cycles
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system.cpu.l2cache.ReadExReq_mshr_miss_latency 35569320000 # number of ReadExReq MSHR miss cycles
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system.cpu.l2cache.demand_mshr_miss_latency 107883880000 # number of demand (read+write) MSHR miss cycles
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system.cpu.l2cache.overall_mshr_miss_latency 107883880000 # 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 0.250285 # mshr miss rate for ReadReq accesses
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system.cpu.l2cache.ReadExReq_mshr_miss_rate 0.470663 # mshr miss rate for ReadExReq accesses
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system.cpu.l2cache.demand_mshr_miss_rate 0.295977 # mshr miss rate for demand accesses
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system.cpu.l2cache.overall_mshr_miss_rate 0.295977 # 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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