ёi8SSKrSSKJr "SS5r"SS5r"SS5r"S S \5r"S S 5r"S S5r\"5r Sr g)N) OrderedDictc6\rSrSrSrSrSrSrSrSr Sr g ) Stackzz The stack in a Last-In/First-Out (LIFO) manner. New element is added at the end and an element is removed from that end. c/UlgNitemsselfs U/var/www/html/banglarbhumi/venv/lib/python3.13/site-packages/paddle/profiler/timer.py__init__Stack.__init__s  c:URRU5 gr)r append)r items r push Stack.pushs $rc6URR5$r)r popr s r r Stack.popszz~~rc2[UR5S:H$Nr)lenr r s r is_emptyStack.is_empty"s4::!##rcxUR5(d%UR[UR5S- $gN)rr rr s r peek Stack.peek%s,}}::c$**o12 2rr N) __name__ __module__ __qualname____firstlineno____doc__rrrrr!__static_attributes__rr rrs    $rrcR\rSrSrSrSrSrSrSSjrSr S r S r S r S r S rg)Event,zh A Event is used to record the cost of every step and the cost of the total steps except skipped steps. c[5Ul[5UlSUlSUlSUlS[ S5SS.UlS[ S5SS.UlS[ S5S.Ul SUl SUl SUl SUl g)Nr inf)maxmintotal)r0r1T samples/s) TimeAveragerreader_cost_averagerbatch_cost_averager total_samples total_iters skip_iterfloatreader_records batch_records speed_recordsreader need_record speed_mode speed_unitr s r rEvent.__init__2s$0N!#/> &'e qI%&uU|aH%&uU|< &&rclURR5 URR5 gr)r5resetr6r s r rD Event.resetDs& !!'')   &&(rcURRU5 URUR:aUR XR 5 ggr)r5recordr8r9_update_recordsr;)r usetimes r record_readerEvent.record_readerHsA !!((1   t~~ -  *=*= > .rNcUcSUlSUlURRX5 U=RS- slURUR :apUR XR5 URS:Xa$[U5U- nU=RU- sl OSU- nUR X0R5 gg)Nsteps/sr r3g?) r@rAr6rGr8r9rHr<r:r7r=)r rI num_samples current_speeds r record_batchEvent.record_batchMs  'DO'DO   ''= A   t~~ -  *<*< =+- %k 2W < ""k1" #g  0B0B C .rczXS:aXS'O XS:aXS'SUR5;aUS==U- ss'gg)Nr0r1r2)keys)r current_recordrecordss r rHEvent._update_records]sG EN *+EN en ,+EN glln $ G  .  %rc6URR5$r)r5 get_averager s r reader_averageEvent.reader_averagees((4466rc6URR5$r)r6rXr s r batch_averageEvent.batch_averagehs''3355rcURS:XaURR5$URR5$)Nr3)r@r6get_ips_averageget_step_averager s r speed_averageEvent.speed_averageks8 ??k )++;;= =++<<> >rcURUR::a0$SnSnSnU=RUR-slURS[UR5- nURS[UR5- nUR S:Xa&[UR 5URS- nO%[UR5URS- nURSURSUS.nURSURSUS.nURSURSUS.nX- S-nUUUUS.nU$) Nrr2r3r0r1)r0r1avgd)reader_summary batch_summary ips_summary reader_ratio)r8r9r;r:r<r@r7r=) r reader_avg batch_avg speed_avgrfrgrhrisummarys r get_summaryEvent.get_summaryqsj   t~~ -I    DNN*((1E$:J:J4KK &&w/%8H8H2II ??k )d001D4F4Fw4OOId../$2D2DW2MMI&&u-&&u-  %%e,%%e, %%e,%%e, #.#5 ,*&(  r) r6r<r?r>r5r;r9r@r=rAr8r7r)r#r$r%r&r'rrDrJrPrHrYr\rarnr(r)rr r+r+,s5 &$)? D /76? 'rr+c6\rSrSrSrSrSrSrSrSr Sr g ) Hookz? As the base class. All types of hooks should inherit from it. cgrr)r benchmarks r begin Hook.begin rcgrr)rts r endHook.endrxrcgrr)rts r before_readerHook.before_readerrxrcgrr)rts r after_readerHook.after_readerrxrcgrr)rts r after_stepHook.after_steprxrr)N) r#r$r%r&r'rvrzr}rrr(r)rr rqrqs      rrqcH\rSrSrSrSrSrSrSrSr Sr S r S r S r g ) TimerHookzX A hook for recording real-time performance and the summary performance of total steps. cl[R"5Ul[R"5Ulgr)timeit default_timer start_time start_readerr s r rTimerHook.__init__s# ..0"002rcURR[55 URR5Ul[ R "5Ulg)zz Create the event for timing and initialize the start time of a step. This function will be called in `Profiler.start()`. N)eventsrr+r! current_eventrrrrts r rvTimerHook.beginsA eg&"+"2"2"7"7"9  ..0rc8[R"5Ulg)z Initialize the start time of the dataloader. This function will be called at the beginning of `next` method in `_DataLoaderIterMultiProcess` or `_DataLoaderIterSingleProcess`. N)rrrrts r r}TimerHook.before_readers#002rc[R"5UR- nURb!URR(aUS:XagURR U5 g)a0 Record the cost of dataloader for the current step. Since the skipped steps are 10, it will update the maximum, minimum and the total time from the step 11 to the current step. This function will be called at the end of `next` method in `_DataLoaderIterMultiProcess` or `_DataLoaderIterSingleProcess`. Nr)rrrrr?rJ)r ru reader_costs r rTimerHook.after_readersW**,t/@/@@  $ $ ,++77q --k:rcURbURR(dg[R"5UR- nURR X!R 5 [R"5Ulg)aU Record the cost for the current step. It will contain the cost of the loading data if there is a dataloader. Similar to `after_reader`, it will also update the maximum, minimum and the total time from the step 11 to the current step as well as the maximum and minimum speed of the model. This function will be called in `Profiler.step()`. N)rr?rrrrPrN)r ru batch_costs r rTimerHook.after_stepsc  # # +''33 ))+doo= ,,Z9N9NO ..0rc URR5(agURU5 URR5 URR 5Ul[ R"5Ulg)z Print the performance summary of the model and pop the current event from the events stack. Since there may be nested timing events, such as evaluation in the training process, the current event needs to be update to the event at the top of the stack. N) rr_print_summaryrr!rrrrrts r rz TimerHook.endsc    $ $ & &  I&"+"2"2"7"7"9  ..0rc NURR5nU(dg[SRSS55 USS:wa#[SSR US5-S-5 [S URR 35 [S S RS 5S S RS 5S SRS 5S SRS 5S 5 USS S:waUR SUS5 UR SUS5 UR SUS5 g)Nz Perf Summaryre=rirzReader Ratio: z{:.3f}%zTime Unit: s, IPS Unit: |rdr0r1rfrrrgipsrh)rrnprintcenterformatrA _print_stats)r rurms r rTimerHook._print_summarys!))557  n##C-. > "a '  //'."9:;  ()@)@)K)K(LMN  IIbM  LL   LL   LL    # $U +q 0   mW5E-F G ,(@A %!78rc SRUS5nSRUS5nSRUS5n[SURS5SURS5SURS5SURS5S5 g)Nz{:.5f}rdr0r1rr)rrr)r r message_dictavg_strmax_strmin_strs r rTimerHook._print_statss//,u"56//,u"56//,u"56  KKO  NN2   NN2   NN2   r)rrN)r#r$r%r&r'rrvr}rrrzrrr(r)rr rrs/ 313;$1$1 9: rrc@\rSrSrSrSrSrS SjrSrSr S r S r g) r4i0z6 Record the cost of every step and count the average. c$UR5 gr)rDr s r rTimeAverager.__init__5s  rc.SUlSUlSUlgr _total_iters _total_time_total_samplesr s r rDTimeAverager.reset8srNcU=RS- slU=RU- slU(aU=RU- slggrr)r rIrNs r rGTimeAverager.record=s= Q G#    ; .  rchURS:XagUR[UR5- $)z1 Get the average cost of loading data or a step. r)rrr:r s r rXTimeAverager.get_averageCs1    !%(9(9":::rcUR(aURS:Xag[UR5UR- $)z< Get the average throughput when speed mode is "samples/s". r)rrr:rr s r r_TimeAverager.get_ips_averageLs9 ""d&7&71&<T(()D,<,<< >G !!,, 909""-04t ""- --lMJ JG**88:  s+1T-?-?-J-J,KL G   "rchURR5HnURU5 M gr)rvaluesrvr hooks r rvBenchmark.begins%JJ%%'D JJt (rchURR5HnURU5 M gr)rrr}rs r r}Benchmark.before_readers'JJ%%'D   t $(rchURR5HnURU5 M gr)rrrrs r rBenchmark.after_readers'JJ%%'D   d #(rchURR5HnURU5 M gr)rrrrs r rBenchmark.after_steps%JJ%%'D OOD !(rchURR5HnURU5 M gr)rrrzrs r rz Benchmark.ends$JJ%%'D HHTN(rcURcgURR(aoURRcXRlgURRRSURS:waSURlggURRRSURS:Xa9SURl[R "5UR Slgg)N_datasetFTr)rr?r>__dict__rrrr)r r>s r check_if_need_recordBenchmark.check_if_need_records    %     ) )!!((0,2"")""))22:>??:./27""./""))22:>??:./26"".6<6J6J6L <(3 /r)rrrrNr)r#r$r%r&r'rrrrvr}rrrzrr(r)rr rr_s5 2%$"Mrrc[$r) _benchmark_r)rr rurus r) r collectionsrrr+rqrr4rrrur)rr rse#2ll^  *} } @,;,;^[M[M|k r