Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_177_5650000_1
18 Jan 2025 5:53:50 UTC
19 Jan 2025 2:04:38 UTC
2 Feb 2025 2:04:38 UTC
19 Jan 2025 5:04:00 UTC
Over
Success
Done
0 (0x00000000)
7,644.56
43.22
235.05
65249.21
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [03:17:00][152809][INFO ] Application startup - thank you for supporting Einstein@Home! command_line: ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 5650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_40000_177_5650000_1_0 ------> GPU usage: 0.331000 [03:17:00][152809][INFO ] Starting data processing... [03:17:00][152809][INFO ] opti: No host transfer for n_steps. Use device global. [03:17:00][152809][INFO ] opti: No host transfer for mean. Use device global. [03:17:00][152809][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [03:17:00][152809][INFO ] opti: sumspec[i] allloc, free and pinned. [03:17:00][152809][INFO ] opti: power spectrum in fft callback (static link). [03:17:00][152809][INFO ] opti: __constant__ access is not uniform, bad! [03:17:00][152809][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti [03:17:00][152809][INFO ] CUDA global memory status (initial GPU state, including context): [03:17:00][152809][INFO ] No template file. Generating templates. [03:17:00][152809][INFO ] Template param value T_cons = 50000 [03:17:04][152809][INFO ] Number of generated templates to be used: 50000 [03:17:04][152809][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt [03:17:04][152809][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_3_dms_200_177.cpt (No such file or directory). ------> Starting from scratch... [03:17:04][152809][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary [03:17:04][152809][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_3_dms_200_DM247.70 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.714522120354 ------> Number of samples/record: 0 ------> Center freq in MHz: 857.5673828 ------> Channel band in MHz: 3.34375 ------> Number of channels/record: 256 ------> Nifs: 1 ------> RA (J2000): 174800.79 ------> DEC (J2000): -244659.299999 ------> Galactic l: 0 ------> Galactic b: 0 ------> Name: J1748-2446N ------> Lagformat: 0 ------> Sum: 1 ------> Level: 3 ------> AZ at start: 0 ------> ZA at start: 0 ------> AST at start: 0 ------> LST at start: 0 ------> File size (bytes): 0 ------> Data size (bytes): 0 ------> Number of samples: 16777216 ------> Trial dispersion measure: 247.7 cm^-3 pc ------> Scale factor: 1.62211 [03:17:04][152809][INFO ] Allocating memory for dedispersed compressed time series... [03:17:04][152809][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [03:17:04][152809][INFO ] 8-bit allocation done [03:17:04][152809][INFO ] Foobar [03:17:04][152809][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_3_dms_200_177.binary [03:17:05][152809][INFO ] Allocating memory for dedispersed uncompressed time series. [03:17:05][152809][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [03:17:05][152809][INFO ] FftSize = 12582913 [03:17:05][152809][INFO ] Seed for random number generator is -1088564829. [03:17:07][152809][INFO ] 8[03:17:07][152809][INFO ] 9[03:17:08][152809][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [03:17:08][152809][INFO ] Normalization factor 3.97364e-08 [03:17:08][152809][INFO ] Derived global search parameters: ------> f_A probability = 0.04 ------> single bin prob(P_noise > P_thr) = 3.24424e-09 ------> thr1 = 19.5464 ------> thr2 = 22.7124 ------> thr4 = 27.844 ------> thr8 = 36.3869 ------> thr16 = 50.9469 [03:17:08][152809][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB [03:17:08][152809][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [03:17:08][152809][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [03:17:08][152809][INFO ] TimeSeriesLength = 16771153, params->nsamples = 25165824 sum = 1431.92578125, mean= 0.00008538 0.00008538 [03:17:08][152809][INFO ] Launching time series padding kernel: grid 196608, block 32 [03:18:00][152809][INFO ] Checkpoint committed! [03:19:00][152809][INFO ] Checkpoint committed! [03:20:00][152809][INFO ] Checkpoint committed! [03:21:00][152809][INFO ] Checkpoint committed! [03:22:00][152809][INFO ] Checkpoint committed! [03:23:00][152809][INFO ] Checkpoint committed! [03:24:00][152809][INFO ] Checkpoint committed! [03:25:00][152809][INFO ] Checkpoint committed! [03:26:01][152809][INFO ] Checkpoint committed! [03:27:01][152809][INFO ] Checkpoint committed! [03:28:01][152809][INFO ] Checkpoint committed! [03:29:01][152809][INFO ] Checkpoint committed! [03:30:01][152809][INFO ] Checkpoint committed! [03:31:01][152809][INFO ] Checkpoint committed! [03:32:01][152809][INFO ] Checkpoint committed! [03:33:01][152809][INFO ] Checkpoint committed! 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[05:24:23][152809][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 128.651923 4551.392578 0.6658692 0.1388503 15.8788 12.5432 16 ------> CAND: 86.605731 4162.815918 0.8083704 0.0933758 15.6977 12.3019 16 ------> CAND: 259.549898 4424.403320 0.1487412 5.6897492 16.5011 12.2198 8 ------> CAND: 68.981686 4027.298340 0.8357595 3.4171689 16.4676 12.1846 8 ------> CAND: 299.141912 4293.070801 0.4187950 3.6610675 16.3759 12.0886 8 ------> CAND: 115.542299 5044.741211 1.1440393 0.3000017 15.537 12.0884 16 ------> CAND: 172.690627 5188.232910 1.2112620 3.7834992 15.327 11.8104 16 ------> CAND: 289.216465 4381.010742 0.5733688 0.0836735 17.9434 11.662 4 ------> CAND: 173.209645 4525.980957 0.9866272 0.1960351 15.9191 11.6113 8 ------> CAND: 164.624304 3757.194336 0.7699835 3.3032608 17.6699 11.4439 4 ------> CAND: 388.628454 4172.719727 0.9923377 3.4591935 20.9846 11.4016 2 ------> CAND: 386.761545 4458.399902 0.8349792 3.5921812 20.9335 11.3712 2 ------> CAND: 115.640394 4362.901855 0.9818601 3.5341730 15.686 11.3688 8 ------> CAND: 244.398196 5618.177246 0.9380984 3.9600637 15.668 11.3501 8 ------> CAND: 244.476049 4778.351074 1.1144290 3.6655374 26.1272 11.3469 1 ------> CAND: 75.232483 3725.092773 0.3960147 3.3768904 15.6343 11.315 8 ------> CAND: 445.329388 7114.492188 1.0390855 0.2730254 17.4931 11.303 4 ------> CAND: 148.443129 7114.492188 1.0390855 0.2730254 14.9138 11.267 16 ------> CAND: 21.038407 5617.291504 1.0996146 3.9218152 14.9128 11.2657 16 ------> CAND: 346.246197 6106.336914 0.5867742 0.0746749 17.4352 11.257 4 ------> CAND: 86.612738 4098.628906 0.9640829 0.0959476 14.8924 11.239 16 ------> CAND: 154.304663 8282.468750 1.4255766 4.5884862 17.4063 11.2339 4 ------> CAND: 66.108919 3645.417725 0.9034218 3.2325599 14.8882 11.2335 16 ------> CAND: 177.594052 3832.559814 0.8827454 0.0142454 15.5362 11.2132 8 ------> CAND: 134.335433 3656.071533 0.7986328 6.2294917 14.8343 11.163 16 ------> CAND: 115.544894 5058.580566 1.1453295 0.3019938 14.8298 11.1571 16 ------> CAND: 283.129938 4115.280273 0.7674426 0.0755734 15.4811 11.1559 8 ------> CAND: 373.927520 4293.070801 0.4187950 3.6610675 17.2871 11.1391 4 ------> CAND: 238.144285 4901.818359 1.1302589 0.2780934 15.4623 11.1365 8 ------> CAND: 104.512900 5725.006836 0.4498427 6.2473340 17.2633 11.1201 4 ------> CAND: 21.101208 3895.810791 0.2060414 6.0107493 14.8008 11.1192 16 ------> CAND: 49.389263 5601.643555 0.5373169 4.1531329 15.4355 11.1087 8 ------> CAND: 375.162524 7956.170898 1.4560800 0.3818954 17.2395 11.1013 4 ------> CAND: 339.870317 3887.205566 0.7161605 3.3719683 15.4245 11.0973 8 ------> CAND: 91.749981 4085.918945 0.9091591 3.4329405 15.4129 11.0853 8 ------> CAND: 148.510083 4506.834473 0.9419269 0.1864144 14.7733 11.0832 16 ------> CAND: 34.490843 4027.298340 0.8357595 3.4171689 14.7328 11.0304 16 ------> CAND: 314.109622 5062.272949 1.0254450 0.2846309 15.3366 11.0062 8 ------> CAND: 86.356342 6286.163574 1.3466573 4.0607386 14.7035 10.9922 16 ------> CAND: 153.476828 3708.130127 0.9705547 3.2573428 14.6564 10.9309 16 ------> CAND: 169.935158 3887.205566 0.7161605 3.3719683 14.6559 10.9302 16 ------> CAND: 86.604693 4525.980957 0.9866272 0.1960351 14.6401 10.9096 16 ------> CAND: 407.584041 4295.553711 0.8196180 3.5308475 15.2345 10.9006 8 ------> CAND: 203.321530 4309.204102 1.0809964 0.1598850 25.0607 10.8837 1 ------> CAND: 170.060761 6322.023438 0.3574504 5.2048459 14.6059 10.8651 16 ------> CAND: 497.993657 3915.782715 0.5563625 3.4189303 25.0096 10.8615 1 ------> CAND: 201.160597 3927.818848 0.3122775 6.1531777 14.5999 10.8573 16 ------> CAND: 119.438829 3647.056641 0.9128605 3.2358348 14.5676 10.8153 16 ------> CAND: 115.527248 3909.332520 0.9651371 0.0418458 14.5641 10.8108 16 ------> CAND: 139.359271 3830.627930 0.9888028 3.3153086 19.9877 10.8098 2 ------> CAND: 86.353228 5340.578125 1.2318846 3.8263714 14.5449 10.7858 16 ------> CAND: 198.909356 3980.253174 0.8289825 0.0487004 15.1128 10.7749 8 ------> CAND: 281.603764 4634.555176 0.7800466 3.6706688 15.111 10.773 8 ------> CAND: 144.490286 4800.080566 0.3200325 4.0356908 14.5322 10.7693 16 ------> CAND: 65.648031 3631.093262 0.4837957 6.1646066 15.1051 10.7669 8 ------> CAND: 115.497404 4736.169434 0.6342468 0.1521003 14.5186 10.7516 16 ------> CAND: 86.590679 4798.437988 0.9048504 0.2291567 14.5039 10.7326 16 ------> CAND: 465.680096 5202.080566 0.9311232 3.8278639 16.7732 10.7308 4 ------> CAND: 221.470822 3837.908936 0.8252788 0.0061198 15.07 10.7307 8 ------> CAND: 493.589786 5694.379883 1.2780274 3.9216440 16.7579 10.7187 4 ------> CAND: 213.520500 3830.109619 0.5552949 3.3709819 15.0465 10.7065 8 ------> CAND: 264.512232 4543.549805 0.1932692 4.2087274 15.0452 10.7051 8 ------> CAND: 70.482167 4661.004395 1.1346611 3.6235993 14.4758 10.6961 16 ------> CAND: 243.702971 4395.629395 1.0096080 0.1721763 15.0354 10.695 8 ------> CAND: 476.288830 4901.818359 1.1302589 0.2780934 19.7933 10.6945 2 ------> CAND: 46.453436 3786.372559 0.9691067 3.2934968 15.0348 10.6944 8 ------> CAND: 178.372580 4075.011719 0.7887129 3.4390819 15.0244 10.6837 8 ------> CAND: 191.174426 3983.385986 0.8935317 3.3870189 16.6999 10.6727 4 ------> CAND: 115.233483 3687.512207 0.8979909 3.2566082 14.4497 10.6623 16 ------> CAND: 335.502778 5609.128418 0.5313425 0.1049867 16.6814 10.658 4 ------> CAND: 346.639613 3764.040283 0.9201905 6.2779818 14.9927 10.651 8 ------> CAND: 43.290279 4036.409424 0.8559084 0.0674372 14.4328 10.6403 16 ------> CAND: 49.385630 6210.704102 0.6738171 4.3191171 14.9808 10.6387 8 ------> CAND: 310.152366 3819.790527 0.8880941 3.3193693 14.9804 10.6383 8 ------> CAND: 498.569767 4293.070801 0.4187950 3.6610675 16.6498 10.633 4 ------> CAND: 198.943611 6516.537109 0.5703180 4.5853591 14.4205 10.6244 16 ------> CAND: 164.028471 6509.972656 1.2028943 0.3920861 14.9548 10.6119 8 ------> CAND: 345.148214 4660.295410 0.9244987 3.6451392 14.9533 10.6104 8 ------> CAND: 369.564652 4075.332275 1.0434372 3.4151444 14.9486 10.6055 8 ------> CAND: 429.475714 4018.899170 0.9965631 0.0769675 16.6112 10.6024 4 ------> CAND: 174.234447 3706.022461 0.7600109 3.2798123 14.398 10.5953 16 ------> CAND: 387.873801 3639.651367 0.9708780 3.2278287 19.6258 10.5952 2 ------> CAND: 293.005818 4385.285156 1.0672629 3.5329990 16.6019 10.5951 4 ------> CAND: 280.183990 4543.305664 0.1942625 5.8732052 14.9281 10.5844 8 ------> CAND: 74.856713 5315.825684 0.8841003 3.8871720 19.6004 10.5801 2 ------> CAND: 327.937826 4509.235352 0.7364742 3.6323497 14.9213 10.5774 8 ------> CAND: 291.703082 3875.453125 0.9661987 3.3371222 14.9187 10.5747 8 ------> CAND: 153.133757 3856.284912 0.6554575 3.3679707 14.3783 10.5698 16 ------> CAND: 173.122969 6106.336914 0.5867742 0.0746749 14.9125 10.5683 8 ------> CAND: 50.057240 3770.673096 0.2938215 3.4692664 16.568 10.5682 4 ------> CAND: 285.316302 3926.144043 0.9099330 0.0418892 19.5569 10.5543 2 ------> CAND: 115.500778 6105.533203 1.3286926 0.4147096 14.3648 10.5524 16 ------> CAND: 274.383701 4074.810791 0.7885619 3.4442425 16.5466 10.5512 4 ------> CAND: 115.548268 4494.972168 1.0185602 0.1938549 14.8889 10.544 8 ------> CAND: 149.713167 5315.825684 0.8841003 3.8871720 24.2585 10.5353 1 ------> CAND: 345.753908 3695.947021 0.8450722 3.2619317 16.518 10.5286 4 ------> CAND: 78.048935 3795.912598 0.9550646 0.0082839 14.3443 10.5258 16 ------> CAND: 233.427187 3889.077637 0.4500073 6.2251630 16.5055 10.5187 4 ------> CAND: 202.461257 4789.512207 1.0772384 3.6740410 14.338 10.5177 16 ------> CAND: 128.999406 4609.195312 0.9307935 3.6259363 14.3345 10.5131 16 [05:24:23][152809][INFO ] Statistics: count dirty SumSpec pages 1830 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [05:24:23][152809][INFO ] Data processing finished successfully! 05:24:23 (152809): called boinc_finish(0) </stderr_txt> ]]>
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