Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_98_6500000_1
26 Jan 2025 14:25:13 UTC
27 Jan 2025 4:14:09 UTC
10 Feb 2025 4:14:09 UTC
28 Jan 2025 2:48:50 UTC
Over
Success
Done
0 (0x00000000)
857.79
11.72
259.58
10486.07
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [21:34:23][1079204][INFO ] Application startup - thank you for supporting Einstein@Home! [21:34:23][1079204][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25 command_line: ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_98.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_cfbf00113_segment_5_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_98_6500000_1_0 ------> GPU usage: 0.500000 [21:34:23][1079204][INFO ] Starting data processing... [21:34:23][1079204][INFO ] opti: No host transfer for n_steps. Use device global. [21:34:23][1079204][INFO ] opti: No host transfer for mean. Use device global. [21:34:23][1079204][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [21:34:23][1079204][INFO ] opti: sumspec[i] allloc, free and pinned. [21:34:23][1079204][INFO ] opti: power spectrum in fft callback (static link). [21:34:23][1079204][INFO ] opti: __constant__ access is not uniform, bad! [21:34:23][1079204][INFO ] Running on device 0 NVIDIA GeForce RTX 4060 [21:34:23][1079204][INFO ] CUDA global memory status (initial GPU state, including context): [21:34:23][1079204][INFO ] No template file. Generating templates. [21:34:23][1079204][INFO ] Template param value T_cons = 50000 [21:34:26][1079204][INFO ] Number of generated templates to be used: 50000 [21:34:26][1079204][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_98.cpt [21:34:26][1079204][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_98.cpt (No such file or directory). ------> Starting from scratch... [21:34:26][1079204][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_98.binary [21:34:26][1079204][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM239.80 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.755646013968 ------> 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): 174804.33 ------> DEC (J2000): -244749.700001 ------> 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: 239.8 cm^-3 pc ------> Scale factor: 1.18809 [21:34:26][1079204][INFO ] Allocating memory for dedispersed compressed time series... [21:34:26][1079204][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [21:34:26][1079204][INFO ] 8-bit allocation done [21:34:26][1079204][INFO ] Foobar [21:34:26][1079204][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_98.binary [21:34:26][1079204][INFO ] Allocating memory for dedispersed uncompressed time series. [21:34:26][1079204][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [21:34:26][1079204][INFO ] FftSize = 12582913 [21:34:26][1079204][INFO ] Seed for random number generator is 1101992517. [21:34:28][1079204][INFO ] 8[21:34:28][1079204][INFO ] 9[21:34:28][1079204][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [21:34:28][1079204][INFO ] Normalization factor 3.97364e-08 [21:34:28][1079204][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 [21:34:28][1079204][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1691 MB (6238 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB [21:34:28][1079204][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [21:34:28][1079204][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [21:34:28][1079204][INFO ] Launching time series padding kernel: grid 196608, block 32 [21:35:23][1079204][INFO ] Checkpoint committed! [21:36:23][1079204][INFO ] Checkpoint committed! [21:37:23][1079204][INFO ] Checkpoint committed! [21:38:23][1079204][INFO ] Checkpoint committed! [21:39:23][1079204][INFO ] Checkpoint committed! [21:40:23][1079204][INFO ] Checkpoint committed! [21:41:23][1079204][INFO ] Checkpoint committed! [21:42:23][1079204][INFO ] Checkpoint committed! [21:43:23][1079204][INFO ] Checkpoint committed! [21:44:23][1079204][INFO ] Checkpoint committed! [21:45:23][1079204][INFO ] Checkpoint committed! [21:46:23][1079204][INFO ] Checkpoint committed! [21:47:23][1079204][INFO ] Checkpoint committed! [21:48:23][1079204][INFO ] Checkpoint committed! [21:48:38][1079204][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 115.509860 4114.522461 1.0097247 6.2694964 16.0741 12.8044 16 ------> CAND: 125.149588 3789.942383 0.9821252 6.1935291 16.8481 12.5842 8 ------> CAND: 107.256172 3624.866211 0.6092110 6.0553198 16.7246 12.4544 8 ------> CAND: 30.030399 4536.616211 1.0478688 0.0459339 16.698 12.4264 8 ------> CAND: 182.649550 5715.335938 1.1611003 0.0625472 15.5861 12.1536 16 ------> CAND: 432.522870 3725.556641 0.1984460 5.4028101 18.1895 11.8585 4 ------> CAND: 115.530102 3963.302490 0.8302613 6.1938224 15.2899 11.7614 16 ------> CAND: 345.483759 4491.399414 0.7220268 6.1975746 17.8049 11.5515 4 ------> CAND: 82.900200 5398.673828 1.1575906 4.1065621 15.1104 11.525 16 ------> CAND: 202.981573 3642.608887 0.3846374 3.5661626 15.8333 11.5219 8 ------> CAND: 180.182396 4536.616211 1.0478688 0.0459339 17.7086 11.4747 4 ------> CAND: 115.471453 4032.034180 0.5916838 6.1028180 15.0394 11.4317 16 ------> CAND: 40.138021 3835.849609 0.9446675 3.4234848 15.0338 11.4243 16 ------> CAND: 86.365166 4417.112305 1.0965906 3.6818795 15.0001 11.3801 16 ------> CAND: 115.451471 4376.591309 0.6711749 6.1664929 14.9416 11.3034 16 ------> CAND: 115.502594 4415.028320 1.0362343 0.0361560 14.9296 11.2877 16 ------> CAND: 345.554086 4413.151855 1.0053921 3.7031832 17.4408 11.2614 4 ------> CAND: 79.684881 4781.094238 1.1509551 3.8328397 14.9091 11.2608 16 ------> CAND: 345.571473 4729.086426 1.0624022 3.8350050 25.6875 11.1559 1 ------> CAND: 397.877101 3719.034668 0.7001950 3.4249740 15.4697 11.1442 8 ------> CAND: 106.813449 3882.766357 0.8822451 6.1956048 14.7671 11.0752 16 ------> CAND: 59.388151 4522.324707 0.9677441 0.0211847 14.759 11.0646 16 ------> CAND: 92.382664 4110.738281 0.4506030 5.9829140 14.7586 11.0641 16 ------> CAND: 345.483500 4491.399414 0.7220268 6.1975746 17.1848 11.0578 4 ------> CAND: 15.015200 4536.616211 1.0478688 0.0459339 14.7115 11.0027 16 ------> CAND: 86.557462 3740.234375 0.6127198 6.0809307 15.324 10.9932 8 ------> CAND: 104.245347 4531.910645 0.5239001 4.0573506 14.6925 10.9778 16 ------> CAND: 384.613069 3802.186279 0.9535086 6.1879845 15.2957 10.9639 8 ------> CAND: 74.692184 4424.033691 1.0976044 3.6848466 14.6759 10.9562 16 ------> CAND: 301.292983 5024.713379 1.0696694 3.9691401 15.2739 10.9413 8 ------> CAND: 86.610402 4445.040039 1.0431683 0.0412357 15.2682 10.9355 8 ------> CAND: 457.399937 4209.187500 1.0420316 3.5914726 20.1904 10.93 2 ------> CAND: 30.029880 4641.987793 1.0949161 0.0669970 15.2483 10.9149 8 ------> CAND: 289.399679 4069.406006 0.6377224 6.1324258 15.2458 10.9123 8 ------> CAND: 162.683175 4344.321777 0.8248098 3.7286215 14.6397 10.9091 16 ------> CAND: 90.091198 4536.616211 1.0478688 0.0459339 16.9842 10.8984 4 ------> CAND: 462.052936 5282.495605 1.2203569 0.1264513 16.9736 10.8899 4 ------> CAND: 86.381515 4947.642578 1.1264921 3.9074132 14.6145 10.8763 16 ------> CAND: 137.703602 3681.324219 0.9018795 6.1464505 14.607 10.8666 16 ------> CAND: 45.045599 4536.616211 1.0478688 0.0459339 15.1979 10.8628 8 ------> CAND: 265.072772 3819.876709 0.7688408 3.4574878 15.197 10.8618 8 ------> CAND: 149.384369 4424.033691 1.0976044 3.6848466 16.9012 10.8324 4 ------> CAND: 345.407983 3964.786865 1.0250351 3.4784887 15.1645 10.8282 8 ------> CAND: 365.464148 5978.356445 0.7835325 4.7968678 15.1456 10.8088 8 ------> CAND: 181.840660 5216.379883 1.0697945 0.0651818 15.1395 10.8025 8 ------> CAND: 30.029361 4771.855957 1.1497459 0.0959752 15.1066 10.7685 8 ------> CAND: 310.369057 3634.738525 0.4521430 5.9645104 24.7585 10.7525 1 ------> CAND: 86.565507 4745.355957 0.8668814 6.2723613 16.7985 10.7509 4 ------> CAND: 39.577741 4021.855957 0.6868665 3.6027644 14.5132 10.7446 16 ------> CAND: 329.509933 3661.369629 0.7760049 3.3681433 15.078 10.7389 8 ------> CAND: 272.513159 5383.666504 1.0501077 4.1380458 16.7761 10.7332 4 ------> CAND: 230.853895 6071.808594 1.0742335 6.2247214 15.0556 10.7159 8 ------> CAND: 146.643433 5437.673828 1.1601734 4.1140494 16.7456 10.7089 4 ------> CAND: 462.051639 4687.863281 0.9528853 0.0245899 16.7316 10.6979 4 ------> CAND: 97.554422 3859.526611 0.5338511 3.5857630 14.4721 10.6913 16 ------> CAND: 160.368353 4449.419922 0.7443621 6.2094808 14.4707 10.6896 16 ------> CAND: 227.989692 3680.748779 0.2356713 3.8869877 16.714 10.6839 4 ------> CAND: 135.751055 3807.148682 0.9530692 6.1926885 14.4548 10.6689 16 ------> CAND: 432.520794 3725.009277 0.2011615 5.3952589 16.6932 10.6674 4 ------> CAND: 99.855749 3945.321533 0.9018729 3.4948626 14.9958 10.6542 8 ------> CAND: 381.307441 5539.952637 0.7138817 6.0082922 19.7066 10.6431 2 ------> CAND: 323.225659 3683.007812 0.5877330 3.4422352 14.9778 10.6356 8 ------> CAND: 132.518609 4739.849121 1.1079029 0.0828926 14.4192 10.6228 16 ------> CAND: 90.500704 3807.148682 0.9530692 6.1926885 14.4181 10.6213 16 ------> CAND: 223.926557 5329.997070 1.2262502 4.0501990 19.6436 10.6057 2 ------> CAND: 53.628086 3624.866211 0.6092110 6.0553198 14.4039 10.6029 16 ------> CAND: 298.142802 3811.295410 0.9370488 6.1906719 16.5863 10.5826 4 ------> CAND: 259.701711 4242.878906 0.6469473 6.1485262 16.5848 10.5814 4 ------> CAND: 366.529952 4895.202148 1.1680950 3.8784738 14.9215 10.5776 8 ------> CAND: 338.072178 3657.576660 0.3039433 3.6858492 19.5916 10.5749 2 ------> CAND: 258.191108 3629.392334 0.5231774 3.4457598 14.8895 10.5446 8 ------> CAND: 65.008081 4167.981934 0.5765943 6.0995731 14.8895 10.5446 8 ------> CAND: 140.701971 4450.484863 0.7424102 3.8243902 16.535 10.542 4 ------> CAND: 115.487802 3885.681641 0.6209782 6.1030231 14.356 10.5409 16 ------> CAND: 346.241007 4438.428711 0.4816000 5.9856505 16.5115 10.5234 4 ------> CAND: 426.307626 4178.451660 1.0595024 0.0034775 24.2299 10.5229 1 ------> CAND: 104.396900 4280.743652 0.6118343 3.7978852 14.8551 10.5092 8 ------> CAND: 258.385221 3738.896729 0.8590252 6.1565218 19.4572 10.4953 2 ------> CAND: 398.313076 3794.480469 0.8344709 6.1603889 14.8388 10.4925 8 ------> CAND: 230.400532 4323.308594 1.0818707 3.6414707 14.8387 10.4923 8 ------> CAND: 84.106398 5267.027832 1.0688899 4.0739307 14.3136 10.4862 16 ------> CAND: 132.760472 5440.035645 1.0466552 0.0370682 14.8324 10.4858 8 ------> CAND: 401.012750 3660.813477 0.9658409 3.3249857 14.8309 10.4843 8 ------> CAND: 58.616890 3727.298096 0.9277121 3.3716667 14.3056 10.4758 16 ------> CAND: 86.576147 4179.643555 0.6494831 6.1469741 16.4342 10.4622 4 ------> CAND: 86.406428 4009.629639 0.9573672 3.5154080 14.2935 10.4601 16 ------> CAND: 400.726771 4865.506348 0.6874286 4.0931797 14.8036 10.4562 8 ------> CAND: 227.549045 5669.210938 0.8895807 6.1728082 14.7987 10.4512 8 ------> CAND: 80.225439 4656.582520 0.7055815 6.1825223 14.7965 10.449 8 ------> CAND: 86.600541 4320.743164 1.0310282 0.0232174 14.2719 10.4322 16 ------> CAND: 184.447948 4419.773926 0.9275438 3.7240980 14.2709 10.431 16 ------> CAND: 388.668418 3662.001953 0.7382591 6.1072803 16.3924 10.4291 4 ------> CAND: 298.768997 4424.033691 1.0976044 3.6848466 23.9799 10.4143 1 ------> CAND: 403.368833 4587.925781 1.0133888 3.7781253 14.7553 10.4066 8 ------> CAND: 305.795467 3759.985596 0.5416171 3.5221579 19.3018 10.4031 2 ------> CAND: 231.072401 5577.311035 1.1576757 0.0764588 14.7495 10.4006 8 ------> CAND: 171.969191 3946.244385 0.7537752 3.5386689 16.3475 10.3935 4 ------> CAND: 115.414361 4624.833984 0.3867296 5.7223477 14.24 10.3911 16 ------> CAND: 141.715873 4514.148926 0.9135373 3.7754445 14.236 10.386 16 ------> CAND: 289.338435 6718.960938 1.3336709 6.2349963 19.2718 10.3854 2 [21:48:38][1079204][INFO ] Statistics: count dirty SumSpec pages 1761 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [21:48:38][1079204][INFO ] Data processing finished successfully! 21:48:38 (1079204): called boinc_finish(0) </stderr_txt> ]]>
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