?? m5stats.txt
字號:
---------- Begin Simulation Statistics ----------cpu.COM:IPB 6.177777 # Committed instructions per branchcpu.COM:IPB_0 6.174517 # Committed instructions per branchcpu.COM:IPB_1 6.187812 # Committed instructions per branchcpu.COM:IPC 2.155084 # Committed instructions per cyclecpu.COM:IPC_0 1.625686 # Committed instructions per cyclecpu.COM:IPC_1 0.529398 # Committed instructions per cyclecpu.COM:branches 214583 # Number of branches committedcpu.COM:branches_0 161956 # Number of branches committedcpu.COM:branches_1 52627 # Number of branches committedcpu.COM:bw_lim_avg 21.5798 # Avg number not committed in cycles BW limitedcpu.COM:bw_lim_avg_0 13.5457 # Avg number not committed in cycles BW limitedcpu.COM:bw_lim_avg_1 8.0340 # Avg number not committed in cycles BW limitedcpu.COM:bw_lim_events 40431 # number cycles where commit BW limit reachedcpu.COM:bw_lim_rate 1.4184 # Average number not committed due to BW (over all cycles)cpu.COM:bw_lim_rate_0 0.8903 # Average number not committed due to BW (over all cycles)cpu.COM:bw_lim_rate_1 0.5281 # Average number not committed due to BW (over all cycles)cpu.COM:bw_lim_stdev_0_mean 13.5457 # standard deviation of bw_lim_avg valuecpu.COM:bw_lim_stdev_0_stdev 14.4791 # standard deviation of bw_lim_avg value**Ignore: cpu.COM:bw_lim_stdev_0_TOT 40431.0000 # standard deviation of bw_lim_avg valuecpu.COM:bw_lim_stdev_1_mean 8.0340 # standard deviation of bw_lim_avg valuecpu.COM:bw_lim_stdev_1_stdev 20.0407 # standard deviation of bw_lim_avg value**Ignore: cpu.COM:bw_lim_stdev_1_TOT 40431.0000 # standard deviation of bw_lim_avg valuecpu.COM:bw_limited 872491 # number of insts not committed due to BW limitscpu.COM:bw_limited_0 547667 # number of insts not committed due to BW limitscpu.COM:bw_limited_1 324824 # number of insts not committed due to BW limitscpu.COM:committed_per_cycle.start_dist # Number of insts commited each cyclecpu.COM:committed_per_cycle.samples 327796 cpu.COM:committed_per_cycle.min_value 0 0 3395 103.57% 1 82423 2514.46% 2 58547 1786.08% 3 30471 929.57% 4 27859 849.89% 5 11958 364.80% 6 15090 460.35% 7 9357 285.45% 8 88696 2705.83% cpu.COM:committed_per_cycle.max_value 8 cpu.COM:committed_per_cycle.end_distcpu.COM:count 1325646 # Number of instructions committedcpu.COM:count_0 1000000 # Number of instructions committedcpu.COM:count_1 325646 # Number of instructions committedcpu.COM:loads 377908 # Number of loads committedcpu.COM:loads_0 297370 # Number of loads committedcpu.COM:loads_1 80538 # Number of loads committedcpu.COM:membars 0 # Number of memory barriers committedcpu.COM:membars_0 0 # Number of memory barriers committedcpu.COM:membars_1 0 # Number of memory barriers committedcpu.COM:refs 511043 # Number of memory references committedcpu.COM:refs_0 392508 # Number of memory references committedcpu.COM:refs_1 118535 # Number of memory references committedcpu.COM:stores 133135 # Number of stores committedcpu.COM:stores_0 95138 # Number of stores committedcpu.COM:stores_1 37997 # Number of stores committedcpu.COM:swp_count 2117 # Number of s/w prefetches committedcpu.COM:swp_count_0 1316 # Number of s/w prefetches committedcpu.COM:swp_count_1 801 # Number of s/w prefetches committedcpu.DDQ:count 89498340 # cum count of instructionscpu.DDQ:count_0 59977303 # cum count of instructionscpu.DDQ:count_1 29521037 # cum count of instructionscpu.DDQ:rate 145 # average number of instructionscpu.DDQ:rate_0 98 # average number of instructionscpu.DDQ:rate_1 48 # average number of instructionscpu.DIS:chain_creation.start_dist Inst has no outstanding IDEPS 0 0.00% # Reason that chain head was created IDEP chain reached max depth 0 0.00% # Reason that chain head was created Inst is a load 0 0.00% # Reason that chain head was created Chain has multiple chained IDEPS 0 0.00% # Reason that chain head was createdcpu.DIS:chain_creation.end_distcpu.DIS:chain_head_frac 0 # fraction of insts that are chain headscpu.DIS:chain_head_frac_0 0 # fraction of insts that are chain headscpu.DIS:chain_head_frac_1 0 # fraction of insts that are chain headscpu.DIS:chain_heads 0 # number insts that are chain headscpu.DIS:chain_heads_0 0 # number insts that are chain headscpu.DIS:chain_heads_1 0 # number insts that are chain headscpu.DIS:chains_insuf 0 # number of times thread had insuf chainscpu.DIS:chains_insuf_0 0 # number of times thread had insuf chainscpu.DIS:chains_insuf_1 0 # number of times thread had insuf chainscpu.DIS:chains_insuf_rate 0 # rate that thread had insuf chainscpu.DIS:chains_insuf_rate_0 0 # rate that thread had insuf chainscpu.DIS:chains_insuf_rate_1 0 # rate that thread had insuf chainscpu.DIS:count 1994687 # cumulative count of dispatched instscpu.DIS:count_0 1433668 # cumulative count of dispatched instscpu.DIS:count_1 561019 # cumulative count of dispatched instscpu.DIS:insufficient_chains 0 # Number of instances where dispatch stoppedcpu.DIS:mod_n_stall_avg_free no value # avg free slots per cyclecpu.DIS:mod_n_stall_avg_free_0 no value # avg free slots per cyclecpu.DIS:mod_n_stall_avg_free_1 no value # avg free slots per cyclecpu.DIS:mod_n_stall_frac 0 # avg stalls per cyclecpu.DIS:mod_n_stall_frac_0 0 # avg stalls per cyclecpu.DIS:mod_n_stall_frac_1 0 # avg stalls per cyclecpu.DIS:mod_n_stall_free 0 # free slots when dispatch stalled due to mod-ncpu.DIS:mod_n_stall_free_0 0 # free slots when dispatch stalled due to mod-ncpu.DIS:mod_n_stall_free_1 0 # free slots when dispatch stalled due to mod-ncpu.DIS:mod_n_stalls 0 # cycles where dispatch stalled due to mod-ncpu.DIS:mod_n_stalls_0 0 # cycles where dispatch stalled due to mod-ncpu.DIS:mod_n_stalls_1 0 # cycles where dispatch stalled due to mod-ncpu.DIS:one_rdy_insts 0 # number of 2-op insts w/ one rdy opcpu.DIS:one_rdy_insts_0 0 # number of 2-op insts w/ one rdy opcpu.DIS:one_rdy_insts_1 0 # number of 2-op insts w/ one rdy opcpu.DIS:one_rdy_ratio no value # fraction of 2-op insts w/ one ready opcpu.DIS:one_rdy_ratio_0 no value # fraction of 2-op insts w/ one ready opcpu.DIS:one_rdy_ratio_1 no value # fraction of 2-op insts w/ one ready opcpu.DIS:op_count 2762181 # number of operations dispatchedcpu.DIS:op_count_0 1994446 # number of operations dispatchedcpu.DIS:op_count_1 767735 # number of operations dispatchedcpu.DIS:op_rate 4.490439 # dispatched operations per cyclecpu.DIS:op_rate_0 3.242343 # dispatched operations per cyclecpu.DIS:op_rate_1 1.248096 # dispatched operations per cyclecpu.DIS:rate 3.242734 # dispatched_insts per cyclecpu.DIS:rate_0 2.330694 # dispatched_insts per cyclecpu.DIS:rate_1 0.912041 # dispatched_insts per cyclecpu.DIS:second_choice_clust 0 # Number of instructions dispatched to second-choice clustercpu.DIS:second_choice_stall 0 # Number of instructions stalled when first choice not availablecpu.DIS:serialize_stall_cycles 0 # count of cycles dispatch stalled for serializing instcpu.DIS:serialize_stall_cycles_0 0 # count of cycles dispatch stalled for serializing instcpu.DIS:serialize_stall_cycles_1 0 # count of cycles dispatch stalled for serializing instcpu.DIS:serializing_insts 0 # count of serializing insts dispatchedcpu.DIS:serializing_insts_0 0 # count of serializing insts dispatchedcpu.DIS:serializing_insts_1 0 # count of serializing insts dispatchedcpu.DIS:two_input_insts 0 # Number of two input instructions queuedcpu.DIS:two_input_insts_0 0 # Number of two input instructions queuedcpu.DIS:two_input_insts_1 0 # Number of two input instructions queuedcpu.DIS:two_input_ratio 0 # fraction of all insts having 2 inputscpu.DIS:two_input_ratio_0 0 # fraction of all insts having 2 inputscpu.DIS:two_input_ratio_1 0 # fraction of all insts having 2 inputscpu.FETCH:branch_count 424815 # Number of branches fetchedcpu.FETCH:branch_count_0 296694 # Number of branches fetchedcpu.FETCH:branch_count_1 128121 # Number of branches fetchedcpu.FETCH:branch_rate 0.690616 # Number of branch fetches per cyclecpu.FETCH:branch_rate_0 0.482331 # Number of branch fetches per cyclecpu.FETCH:branch_rate_1 0.208284 # Number of branch fetches per cyclecpu.FETCH:chance_pct_0 0.708860 # Percentage of all fetch chancescpu.FETCH:chance_pct_1 0.291140 # Percentage of all fetch chancescpu.FETCH:chances 466996 # Number of fetch opportunitiescpu.FETCH:chances_0 331035 # Number of fetch opportunitiescpu.FETCH:chances_1 135961 # Number of fetch opportunitiescpu.FETCH:choice 466996 # Number of times we fetched from our first choicecpu.FETCH:choice.start_dist 0 466996 100.00% # Number of times we fetched from our first choice 1 0 0.00% # Number of times we fetched from our first choicecpu.FETCH:choice.end_distcpu.FETCH:count 3155378 # Number of instructions fetchedcpu.FETCH:count_0 2121084 # Number of instructions fetchedcpu.FETCH:count_1 1034294 # Number of instructions fetchedcpu.FETCH:decisions 466996 # number of times the fetch stage chose between threadscpu.FETCH:idle_cycles 148129 # number of cycles where fetch stage was idlecpu.FETCH:idle_icache_blocked_cycles 0 # number of cycles where fetch was idle due to icache blockedcpu.FETCH:idle_rate 24.08 # percent of cycles fetch stage was idlecpu.FETCH:prio_changes 0 # Number of times priorities were changedcpu.FETCH:prio_changes_0 0 # Number of times priorities were changedcpu.FETCH:prio_changes_1 0 # Number of times priorities were changedcpu.FETCH:rate 5.129653 # Number of inst fetches per cyclecpu.FETCH:rate_0 3.448216 # Number of inst fetches per cyclecpu.FETCH:rate_1 1.681437 # Number of inst fetches per cyclecpu.FETCH:rate_dist.start_dist # Number of instructions fetched each cycle (Total)cpu.FETCH:rate_dist.samples 466996 cpu.FETCH:rate_dist.min_value 0 0 1943 41.61% 1 17377 372.10% 2 17226 368.87% 3 20269 434.03% 4 16259 348.16% 5 19208 411.31% 6 53243 1140.12% 7 9560 204.71% 8 311911 6679.09% cpu.FETCH:rate_dist.max_value 8 cpu.FETCH:rate_dist.end_distcpu.FETCH:rate_dist_0.start_dist # Number of instructions fetched each cycle (Thread 0)
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