Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_160_6500000_0
17 Jan 2025 10:38:18 UTC
17 Jan 2025 17:58:45 UTC
31 Jan 2025 17:58:45 UTC
17 Jan 2025 20:32:42 UTC
Over
Success
Done
0 (0x00000000)
7,645.34
43.92
235.16
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> [19:21:06][38867][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_2_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_2_dms_200_160.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_160.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_40000_160_6500000_0_0 ------> GPU usage: 0.331000 [19:21:06][38867][INFO ] Starting data processing... [19:21:06][38867][INFO ] opti: No host transfer for n_steps. Use device global. [19:21:06][38867][INFO ] opti: No host transfer for mean. Use device global. [19:21:06][38867][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [19:21:06][38867][INFO ] opti: sumspec[i] allloc, free and pinned. [19:21:06][38867][INFO ] opti: power spectrum in fft callback (static link). [19:21:06][38867][INFO ] opti: __constant__ access is not uniform, bad! [19:21:06][38867][INFO ] Running on device 3 NVIDIA GeForce GTX 750 Ti [19:21:06][38867][INFO ] CUDA global memory status (initial GPU state, including context): [19:21:06][38867][INFO ] No template file. Generating templates. [19:21:06][38867][INFO ] Template param value T_cons = 50000 [19:21:11][38867][INFO ] Number of generated templates to be used: 50000 [19:21:11][38867][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_2_dms_200_160.cpt [19:21:11][38867][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_2_dms_200_160.cpt (No such file or directory). ------> Starting from scratch... [19:21:11][38867][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_160.binary [19:21:11][38867][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_2_dms_200_DM246.00 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.693960927492 ------> 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: 246 cm^-3 pc ------> Scale factor: 2.17341 [19:21:11][38867][INFO ] Allocating memory for dedispersed compressed time series... [19:21:11][38867][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [19:21:11][38867][INFO ] 8-bit allocation done [19:21:11][38867][INFO ] Foobar [19:21:11][38867][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_2_dms_200_160.binary [19:21:11][38867][INFO ] Allocating memory for dedispersed uncompressed time series. [19:21:11][38867][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [19:21:11][38867][INFO ] FftSize = 12582913 [19:21:11][38867][INFO ] Seed for random number generator is 1103062927. [19:21:13][38867][INFO ] 8[19:21:13][38867][INFO ] 9[19:21:14][38867][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [19:21:14][38867][INFO ] Normalization factor 3.97364e-08 [19:21:14][38867][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 [19:21:14][38867][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 [19:21:14][38867][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [19:21:14][38867][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [19:21:14][38867][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824 sum = 1065.06274414, mean= 0.00006349 0.00006349 [19:21:14][38867][INFO ] Launching time series padding kernel: grid 196608, block 32 [19:22:06][38867][INFO ] Checkpoint committed! [19:23:06][38867][INFO ] Checkpoint committed! [19:24:06][38867][INFO ] Checkpoint committed! [19:25:06][38867][INFO ] Checkpoint committed! [19:26:06][38867][INFO ] Checkpoint committed! [19:27:06][38867][INFO ] Checkpoint committed! [19:28:06][38867][INFO ] Checkpoint committed! [19:29:06][38867][INFO ] Checkpoint committed! [19:30:06][38867][INFO ] Checkpoint committed! [19:31:07][38867][INFO ] Checkpoint committed! [19:32:07][38867][INFO ] Checkpoint committed! [19:33:07][38867][INFO ] Checkpoint committed! [19:34:07][38867][INFO ] Checkpoint committed! [19:35:07][38867][INFO ] Checkpoint committed! [19:36:07][38867][INFO ] Checkpoint committed! [19:37:07][38867][INFO ] Checkpoint committed! 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[21:28:30][38867][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 114.467931 3658.759766 0.7852503 3.3603797 16.3737 12.0862 8 ------> CAND: 115.434862 5191.895508 0.6410987 6.0262489 15.4638 11.9914 16 ------> CAND: 115.494809 4118.806152 0.5246640 6.0578060 15.3618 11.8564 16 ------> CAND: 182.381737 3837.602783 0.8395151 3.4479835 15.2846 11.7545 16 ------> CAND: 337.727031 4067.201172 0.2987027 4.1090498 15.9931 11.6885 8 ------> CAND: 87.031066 3704.526367 0.7757681 6.1240020 15.9324 11.6252 8 ------> CAND: 177.959960 4425.259766 1.0418943 3.6939347 15.8963 11.5875 8 ------> CAND: 161.942536 4065.250732 0.3070320 4.0801582 14.951 11.3158 16 ------> CAND: 15.768295 3945.382324 0.7550059 3.5326655 14.9083 11.2598 16 ------> CAND: 352.641022 4046.837402 0.4900595 6.0264120 15.5612 11.2391 8 ------> CAND: 191.207902 3763.716064 0.5287108 6.0352836 14.8795 11.2222 16 ------> CAND: 461.739968 5191.895508 0.6410987 6.0262489 17.3908 11.2216 4 ------> CAND: 57.592607 3771.852783 0.9158227 3.3984635 15.5322 11.209 8 ------> CAND: 15.768036 4008.905518 0.7787210 3.5649974 14.8545 11.1894 16 ------> CAND: 259.672386 4143.614746 0.6055123 6.1184812 17.3231 11.1677 4 ------> CAND: 144.384925 3846.858398 0.6837489 6.1295218 17.3178 11.1635 4 ------> CAND: 189.146621 5551.781250 0.7067086 5.9922819 14.8331 11.1614 16 ------> CAND: 182.066433 3616.834473 0.8761942 3.3195257 14.7978 11.1152 16 ------> CAND: 110.682212 3630.081787 0.5103394 3.4478605 14.7624 11.069 16 ------> CAND: 37.634018 3652.233398 0.8778995 3.3394456 14.7494 11.0521 16 ------> CAND: 172.408800 4457.202148 1.0734483 0.0500229 14.7282 11.0244 16 ------> CAND: 150.213760 3692.451660 0.5296606 6.0250206 14.7158 11.0083 16 ------> CAND: 27.739453 4535.104492 0.8394286 6.2573066 14.7091 10.9995 16 ------> CAND: 237.693258 5524.623535 0.7228758 4.4917059 25.3109 10.9924 1 ------> CAND: 387.023909 3789.525391 0.6582564 6.1091094 15.3194 10.9884 8 ------> CAND: 25.745125 3733.138428 0.4038920 3.6061318 14.6959 10.9823 16 ------> CAND: 286.090418 4360.212891 0.6811901 3.8081205 17.0071 10.9165 4 ------> CAND: 187.775894 3732.832275 0.8482445 3.3915164 16.9872 10.9007 4 ------> CAND: 405.048377 3896.179688 0.2669335 4.0318065 15.2203 10.8859 8 ------> CAND: 166.261547 5015.839844 0.7366598 4.1415706 15.2179 10.8835 8 ------> CAND: 243.014234 5991.619629 1.3013085 4.3151484 16.9623 10.881 4 ------> CAND: 60.954808 4246.564941 0.7067975 6.1816587 14.6101 10.8706 16 ------> CAND: 173.965076 4351.487305 0.6165487 3.8376737 15.1982 10.8631 8 ------> CAND: 155.128345 4470.029785 0.8583941 6.2688899 14.589 10.8432 16 ------> CAND: 155.693296 4641.377441 1.0588011 3.7895396 15.1753 10.8395 8 ------> CAND: 104.625787 4376.125488 0.9335664 0.0037269 14.57 10.8184 16 ------> CAND: 23.113961 5076.541016 0.7041224 6.1298862 16.8711 10.8085 4 ------> CAND: 462.239264 4478.896484 1.0449042 0.0398460 16.8356 10.7803 4 ------> CAND: 80.428894 3882.553955 0.6253015 3.5546398 14.5364 10.7747 16 ------> CAND: 392.355524 3616.079590 0.8680289 6.1213784 16.8057 10.7566 4 ------> CAND: 420.183470 3639.534424 0.3954591 5.9148145 16.7908 10.7448 4 ------> CAND: 93.687476 6230.162598 0.7777104 5.1641006 19.8733 10.7419 2 ------> CAND: 29.155075 3757.170898 0.7425355 3.4338329 14.5094 10.7397 16 ------> CAND: 144.387520 3727.902588 0.6510855 6.0891533 19.8487 10.7273 2 ------> CAND: 128.536441 3829.346924 0.4320985 5.9649034 14.4882 10.7122 16 ------> CAND: 449.178947 3701.907715 0.7988510 3.3819556 16.7353 10.7008 4 ------> CAND: 346.716168 4685.471191 1.1374475 0.0812628 16.7119 10.6823 4 ------> CAND: 282.624154 3701.129150 0.8003018 6.1294718 15.0213 10.6805 8 ------> CAND: 322.222137 3735.902832 0.8286548 3.3979063 16.6983 10.6714 4 ------> CAND: 129.896788 5559.806641 1.2551742 0.1177594 15.0053 10.6639 8 ------> CAND: 346.264363 3676.334229 0.6262584 6.0735564 19.7415 10.6638 2 ------> CAND: 64.929450 4649.171387 0.6391651 6.1314564 14.4485 10.6607 16 ------> CAND: 115.315229 3984.551270 0.6097944 3.6254807 14.4429 10.6534 16 ------> CAND: 57.233966 3658.759766 0.7852503 3.3603797 14.4365 10.6452 16 ------> CAND: 461.815485 4755.860840 0.5841367 6.0609856 24.5108 10.6449 1 ------> CAND: 286.984168 4217.786133 0.9643660 3.6139829 14.9758 10.6336 8 ------> CAND: 259.793577 5559.806641 1.2551742 0.1177594 16.6458 10.6298 4 ------> CAND: 70.953955 5408.424316 0.5351062 4.8602424 16.6439 10.6283 4 ------> CAND: 115.448357 4452.800781 0.4168240 5.8722062 14.4108 10.6119 16 ------> CAND: 115.463149 5278.263672 0.6925599 6.0686860 14.4043 10.6035 16 ------> CAND: 115.524652 4882.491699 1.1210624 0.0932980 14.4003 10.5982 16 ------> CAND: 487.199114 3845.140625 0.8142212 3.4630897 19.6203 10.5919 2 ------> CAND: 237.769554 3616.544678 0.9285489 6.1326151 14.9316 10.588 8 ------> CAND: 174.372246 4468.227539 0.8573431 3.7801375 14.9208 10.5768 8 ------> CAND: 279.807442 5744.233398 1.1495901 4.2613463 14.9087 10.5644 8 ------> CAND: 35.191777 4026.101074 0.8999987 3.5378697 14.3636 10.5508 16 ------> CAND: 168.808889 4164.438965 0.9051514 3.6080973 14.3432 10.5244 16 ------> CAND: 128.247348 4093.013428 0.8269683 6.2189922 14.3424 10.5234 16 ------> CAND: 132.016459 3813.808105 0.9365237 6.1875463 14.3314 10.5091 16 ------> CAND: 131.967672 4076.879150 0.7331560 6.1778841 14.3303 10.5076 16 ------> CAND: 230.921107 4144.752930 0.6802042 6.1609282 14.8535 10.5075 8 ------> CAND: 73.878623 3666.047119 0.7207886 6.0990801 16.49 10.5063 4 ------> CAND: 280.558202 4006.548340 0.9576683 6.2339544 19.4632 10.4988 2 ------> CAND: 188.128048 3624.043945 0.6228091 6.0556831 14.3218 10.4968 16 ------> CAND: 329.233296 3970.801270 0.8498785 6.2006807 14.8392 10.4928 8 ------> CAND: 377.722841 4596.508301 1.0133063 0.0404987 14.8326 10.4861 8 ------> CAND: 144.341068 4203.687012 0.8108382 6.2223358 14.3029 10.4723 16 ------> CAND: 168.167382 5256.771484 0.7054837 6.0902367 14.2931 10.4597 16 ------> CAND: 299.695964 4330.575684 0.4265872 4.0483966 14.7905 10.4427 8 ------> CAND: 171.175872 3646.970703 0.3596936 5.8745031 14.7792 10.4312 8 ------> CAND: 346.392560 4102.278809 0.7151479 6.1793327 14.7762 10.4281 8 ------> CAND: 115.557870 3976.840576 1.0268486 6.2457681 14.2677 10.4268 16 ------> CAND: 240.738339 5005.826660 1.0699780 3.9526539 14.7713 10.423 8 ------> CAND: 203.211498 5197.475098 0.6309280 4.3994212 23.95 10.4013 1 ------> CAND: 328.203045 4872.563477 0.7460485 6.1948214 14.7468 10.3978 8 ------> CAND: 231.115999 3612.803955 0.9662070 6.1406512 14.7347 10.3854 8 ------> CAND: 99.339845 3722.151123 0.9295812 6.1628079 14.2347 10.3842 16 ------> CAND: 290.555273 3757.292480 0.5528591 6.0485659 14.7175 10.3677 8 ------> CAND: 185.084524 3733.026367 0.4047195 3.6051624 14.7166 10.3668 8 ------> CAND: 311.017311 4772.510254 1.0643173 0.0654827 16.305 10.3599 4 ------> CAND: 261.894044 3661.329590 0.7407745 6.1037154 14.7059 10.3558 8 ------> CAND: 375.196520 3750.307373 0.9366087 3.3825722 23.8344 10.3512 1 ------> CAND: 242.078184 4623.832031 0.3798532 4.4479117 14.6774 10.3265 8 ------> CAND: 60.966486 4519.606934 1.0139474 0.0407176 14.1885 10.3247 16 ------> CAND: 437.654145 4295.119629 1.0537376 3.6298394 23.7735 10.3247 1 ------> CAND: 311.076219 3729.463135 0.9122633 6.1614437 23.7711 10.3237 1 ------> CAND: 67.053532 4670.143555 1.0976106 0.0696967 14.18 10.3138 16 ------> CAND: 172.749535 3970.207275 0.8264537 3.5284736 14.6629 10.3116 8 ------> CAND: 180.295542 4285.334473 0.9976157 0.0054694 14.1703 10.3013 16 ------> CAND: 250.074700 4420.030273 0.5300735 3.9593840 19.1293 10.301 2 [21:28:30][38867][INFO ] Statistics: count dirty SumSpec pages 1717 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [21:28:30][38867][INFO ] Data processing finished successfully! 21:28:30 (38867): called boinc_finish(0) </stderr_txt> ]]>
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