Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_71_4000000_1
16 Jan 2025 0:50:06 UTC
16 Jan 2025 16:21:47 UTC
30 Jan 2025 16:21:47 UTC
16 Jan 2025 16:31:56 UTC
Over
Success
Done
0 (0x00000000)
537.22
9.98
270.09
10436.61
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
<core_client_version>8.0.2</core_client_version> <![CDATA[ <stderr_txt> [09:21:55][2113764][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_cfbf00111_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_8_dms_200_71.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 4000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_71.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_71_4000000_1_0 ------> GPU usage: 0.500000 [09:21:55][2113764][INFO ] Starting data processing... [09:21:55][2113764][INFO ] opti: No host transfer for n_steps. Use device global. [09:21:55][2113764][INFO ] opti: No host transfer for mean. Use device global. [09:21:55][2113764][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [09:21:55][2113764][INFO ] opti: sumspec[i] allloc, free and pinned. [09:21:55][2113764][INFO ] opti: power spectrum in fft callback (static link). [09:21:55][2113764][INFO ] opti: __constant__ access is not uniform, bad! [09:21:55][2113764][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 [09:21:55][2113764][INFO ] CUDA global memory status (initial GPU state, including context): [09:21:55][2113764][INFO ] No template file. Generating templates. [09:21:55][2113764][INFO ] Template param value T_cons = 50000 [09:21:57][2113764][INFO ] Number of generated templates to be used: 50000 [09:21:57][2113764][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_8_dms_200_71.cpt [09:21:57][2113764][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_8_dms_200_71.cpt (No such file or directory). ------> Starting from scratch... [09:21:57][2113764][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_71.binary [09:21:57][2113764][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_8_dms_200_DM237.10 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.817333773324 ------> 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): 174803.15 ------> DEC (J2000): -244732.900002 ------> 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: 237.1 cm^-3 pc ------> Scale factor: 1.6131 [09:21:57][2113764][INFO ] Allocating memory for dedispersed compressed time series... [09:21:57][2113764][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [09:21:57][2113764][INFO ] 8-bit allocation done [09:21:57][2113764][INFO ] Foobar [09:21:57][2113764][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_71.binary [09:21:57][2113764][INFO ] Allocating memory for dedispersed uncompressed time series. [09:21:57][2113764][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [09:21:57][2113764][INFO ] FftSize = 12582913 [09:21:57][2113764][INFO ] Seed for random number generator is -1055602640. [09:21:58][2113764][INFO ] 8[09:21:58][2113764][INFO ] 9[09:21:59][2113764][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [09:21:59][2113764][INFO ] Normalization factor 3.97364e-08 [09:21:59][2113764][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 [09:21:59][2113764][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1570 MB (8445 MB free / 10015 MB total) -> Used by this application (assuming a single GPU task): 0 MB [09:21:59][2113764][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [09:21:59][2113764][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [09:21:59][2113764][INFO ] TimeSeriesLength = 16774298, params->nsamples = 25165824 sum = -1980.70825195, mean= -0.00011808 -0.00011808 [09:21:59][2113764][INFO ] Launching time series padding kernel: grid 196608, block 32 [09:22:55][2113764][INFO ] Checkpoint committed! [09:23:55][2113764][INFO ] Checkpoint committed! [09:24:55][2113764][INFO ] Checkpoint committed! [09:25:55][2113764][INFO ] Checkpoint committed! [09:26:55][2113764][INFO ] Checkpoint committed! [09:27:55][2113764][INFO ] Checkpoint committed! [09:28:55][2113764][INFO ] Checkpoint committed! [09:29:55][2113764][INFO ] Checkpoint committed! [09:30:50][2113764][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 153.704937 3960.332764 0.6248838 3.0970819 16.1033 12.8436 16 ------> CAND: 172.715540 4715.441406 1.0663021 3.3338265 16.9379 12.6787 8 ------> CAND: 461.115070 3960.332764 0.6248838 3.0970819 18.8927 12.4212 4 ------> CAND: 345.431339 4715.441406 1.0663021 3.3338265 18.7566 12.3122 4 ------> CAND: 302.411208 3901.537354 0.6972412 0.2817579 18.6174 12.2007 4 ------> CAND: 132.306590 7835.839355 1.3602228 1.6029598 15.5943 12.1644 16 ------> CAND: 86.377103 4801.057617 1.0274534 3.3378942 15.2961 11.7696 16 ------> CAND: 114.173907 5780.792480 1.0501291 0.9565253 16.0501 11.748 8 ------> CAND: 86.596648 4763.750488 0.9717641 0.5938139 15.111 11.5258 16 ------> CAND: 62.629680 3732.816895 0.3868020 2.9426651 15.0909 11.4994 16 ------> CAND: 86.382553 5327.789551 1.1669074 3.4056003 15.0821 11.4878 16 ------> CAND: 188.077962 5161.971680 0.5317415 0.9815496 15.0387 11.4308 16 ------> CAND: 17.800511 3729.456055 0.6565816 3.0474741 15.0324 11.4225 16 ------> CAND: 151.205604 3901.537354 0.6972412 0.2817579 15.6125 11.2923 8 ------> CAND: 230.390411 4611.615723 0.9814438 3.3038778 15.5884 11.2674 8 ------> CAND: 230.353561 4183.991699 1.0193349 3.2257342 15.5615 11.2394 8 ------> CAND: 452.514937 4103.338379 0.8799956 0.3451943 17.3556 11.1936 4 ------> CAND: 14.983021 5082.032715 1.1462799 3.3833435 14.8121 11.134 16 ------> CAND: 115.300956 6072.930664 0.7809058 3.2135892 14.7775 11.0888 16 ------> CAND: 349.432970 3648.793213 0.9350724 0.1217040 15.4137 11.0861 8 ------> CAND: 83.095350 5449.037109 0.5727122 1.1113812 14.7635 11.0705 16 ------> CAND: 230.557535 3960.332764 0.6248838 3.0970819 15.3703 11.0412 8 ------> CAND: 345.539554 4681.526367 1.1040865 3.3350847 20.3659 11.0342 2 ------> CAND: 345.646472 5722.089355 1.0555289 3.3849397 17.1504 11.0304 4 ------> CAND: 347.040295 6762.622070 1.0483457 1.3421515 17.1249 11.0101 4 ------> CAND: 389.180949 4030.332764 0.9774445 0.2976887 15.3322 11.0017 8 ------> CAND: 65.530473 3617.298584 0.8209071 3.0408099 14.709 10.9993 16 ------> CAND: 249.126713 3893.675781 0.1218849 2.1218722 15.3283 10.9977 8 ------> CAND: 105.507859 4298.692383 0.7421198 0.4573297 14.7037 10.9925 16 ------> CAND: 237.432711 3807.194824 0.9387710 3.1166611 17.1005 10.9908 4 ------> CAND: 86.357640 3884.047119 0.8843147 3.1319394 14.6996 10.9872 16 ------> CAND: 115.168346 3812.852783 0.8904880 3.1123295 17.0946 10.986 4 ------> CAND: 17.800771 3775.986572 0.6704304 3.0636935 14.6937 10.9794 16 ------> CAND: 47.950545 3994.534180 0.2923028 2.8756478 15.2866 10.9545 8 ------> CAND: 86.363868 4554.496094 1.0182484 3.3016670 14.6636 10.9402 16 ------> CAND: 452.381030 3752.337158 0.9763851 3.1070435 17.0199 10.9267 4 ------> CAND: 115.239192 4048.438965 0.6395519 3.1198552 17.0151 10.9228 4 ------> CAND: 401.211793 3704.445068 0.4753766 0.2461164 17.0079 10.9171 4 ------> CAND: 482.321120 4051.482422 0.2583006 2.8129807 20.157 10.9102 2 ------> CAND: 239.780231 4854.064453 0.6400499 3.2058439 25.0655 10.8858 1 ------> CAND: 444.715649 3819.520752 0.7304575 3.0883818 16.9661 10.8839 4 ------> CAND: 346.321195 3993.336182 0.5784238 0.3693993 15.1986 10.8635 8 ------> CAND: 492.106951 5281.801270 0.9916127 3.3594732 16.9321 10.8569 4 ------> CAND: 230.396639 4862.401367 1.0797461 3.3484757 15.1792 10.8434 8 ------> CAND: 115.202861 4383.012695 0.9801765 3.2604747 14.5554 10.7995 16 ------> CAND: 499.345440 4183.250000 0.7971658 3.1932299 19.9019 10.7589 2 ------> CAND: 345.423294 4568.025879 1.0892093 3.3096719 16.806 10.7568 4 ------> CAND: 335.163080 4385.916992 0.6343548 0.5334448 15.0929 10.7544 8 ------> CAND: 86.388262 3620.172363 0.7448769 3.0306606 14.5007 10.7285 16 ------> CAND: 172.711647 4568.025879 1.0892093 3.3096719 15.0579 10.7182 8 ------> CAND: 115.277340 4921.014648 0.5301880 3.1283407 14.49 10.7145 16 ------> CAND: 101.045339 4192.618164 0.7179131 0.4156712 15.0532 10.7133 8 ------> CAND: 310.355043 6131.736816 0.8366739 3.2473702 16.7447 10.7082 4 ------> CAND: 463.091492 3714.934570 0.9201245 3.0855505 16.7212 10.6896 4 ------> CAND: 112.212797 7755.294434 1.3616880 1.5662297 14.4644 10.6813 16 ------> CAND: 163.834617 3977.111816 0.6023066 3.0934763 19.7363 10.6607 2 ------> CAND: 493.365311 3924.177734 1.0182618 3.1634901 16.6809 10.6577 4 ------> CAND: 86.357900 4715.441406 1.0663021 3.3338265 14.4432 10.6539 16 ------> CAND: 57.571587 3661.175049 0.7806220 3.0497177 19.6935 10.6353 2 ------> CAND: 86.371654 4083.832275 0.7813168 3.1635480 14.426 10.6316 16 ------> CAND: 115.195335 5164.576660 0.9020292 3.3271198 14.4213 10.6255 16 ------> CAND: 445.582409 3620.074219 0.7292976 3.0320210 19.674 10.6237 2 ------> CAND: 230.601911 6072.930664 0.7809058 3.2135892 14.959 10.6163 8 ------> CAND: 115.120337 3738.421875 0.8290648 3.0851805 19.6446 10.6063 2 ------> CAND: 172.715280 3884.047119 0.8843147 3.1319394 14.9449 10.6017 8 ------> CAND: 230.338769 4148.587891 0.9701390 3.2109013 16.6095 10.6011 4 ------> CAND: 197.425223 3845.704834 0.6684116 3.0817597 14.402 10.6005 16 ------> CAND: 172.953509 7949.444336 1.1427672 3.0325208 16.5978 10.5918 4 ------> CAND: 180.222101 3869.525879 0.7785973 0.2493628 14.931 10.5874 8 ------> CAND: 86.428746 3732.567627 0.3885486 2.9437866 14.3897 10.5845 16 ------> CAND: 197.482834 3857.789307 0.7885929 3.1096532 14.9238 10.58 8 ------> CAND: 460.928483 3899.910645 0.9651766 3.1469328 16.5809 10.5784 4 ------> CAND: 380.201673 3949.184326 0.9712809 0.2580415 16.5779 10.576 4 ------> CAND: 281.750387 4108.648438 0.4221728 0.5075200 19.5898 10.5738 2 ------> CAND: 95.438125 3874.098145 0.6222915 0.2929386 14.3783 10.5697 16 ------> CAND: 86.360235 4112.567383 0.9408957 3.2028544 14.3779 10.5693 16 ------> CAND: 49.877919 4224.848633 0.8403462 3.2103913 14.91 10.5657 8 ------> CAND: 172.746940 4438.338379 0.9325795 3.2673905 14.9068 10.5624 8 ------> CAND: 57.821494 6700.819336 0.8710360 3.1641707 14.3698 10.5588 16 ------> CAND: 132.888150 4173.252930 1.0186671 3.2275641 16.5555 10.5583 4 ------> CAND: 129.951026 3742.302002 0.8075884 3.0833197 16.5484 10.5526 4 ------> CAND: 146.999480 3966.867676 0.7469546 3.1346750 14.3644 10.5518 16 ------> CAND: 112.707681 4314.192383 0.5185862 0.5545280 14.8955 10.5508 8 ------> CAND: 147.703528 3999.337646 0.2708482 0.6154839 14.3612 10.5476 16 ------> CAND: 428.258876 5146.562988 0.5453010 3.1259036 16.5304 10.5384 4 ------> CAND: 86.399161 4119.070312 0.6082110 3.1224391 14.3449 10.5266 16 ------> CAND: 100.114999 7434.246582 1.4109478 1.4087503 14.3431 10.5242 16 ------> CAND: 90.111180 3869.525879 0.7785973 0.2493628 14.3404 10.5208 16 ------> CAND: 86.461444 4383.698242 0.1886702 2.4306650 14.3358 10.5148 16 ------> CAND: 153.252093 3652.280762 0.2933264 0.3496788 14.3316 10.5094 16 ------> CAND: 402.279414 3976.619629 0.9136835 0.2823428 14.8537 10.5078 8 ------> CAND: 123.882145 4060.000977 0.6263102 0.3862389 14.3278 10.5045 16 ------> CAND: 162.475827 5182.552246 1.0151417 0.7482099 14.8437 10.4975 8 ------> CAND: 331.838249 4825.015625 1.0272689 3.3407078 14.8385 10.4922 8 ------> CAND: 126.235374 4311.322266 0.9455257 0.4187161 14.3162 10.4895 16 ------> CAND: 277.012009 3682.191895 0.5781728 0.1976454 14.8312 10.4846 8 ------> CAND: 172.740193 4250.791504 0.9389873 3.2331388 14.8227 10.4759 8 ------> CAND: 172.658707 3751.916016 0.9892554 3.1081905 14.2989 10.4671 16 ------> CAND: 346.826719 3815.398193 0.7577250 3.0924294 14.8135 10.4664 8 ------> CAND: 115.243864 5178.587402 1.2096193 3.4106042 14.2928 10.4592 16 [09:30:50][2113764][INFO ] Statistics: count dirty SumSpec pages 1741 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [09:30:50][2113764][INFO ] Data processing finished successfully! 09:30:50 (2113764): called boinc_finish(0) </stderr_txt> ]]>
Copyright © 2024 Einstein@Home. All rights reserved.