Task 1724752072
|
Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_143_9250000_1
4 Feb 2025 2:32:46 UTC
4 Feb 2025 22:46:29 UTC
18 Feb 2025 22:46:29 UTC
5 Feb 2025 0:43:10 UTC
Over
Success
Done
0 (0x00000000)
4,748.68
38.75
241.93
65349.77
0.05
Valid
3,333
Binary Radio Pulsar Search (MeerKAT)
Anonymous platform |
Stderr output
<core_client_version>7.19.0</core_client_version> <![CDATA[ <stderr_txt> [23:54:16][111554][INFO ] Application startup - thank you for supporting Einstein@Home! [23:54:16][111554][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_cfbf00124_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_7_dms_200_143.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_40000_143_9250000_1_0 ------> GPU usage: 0.496000 [23:54:16][111554][INFO ] Starting data processing... [23:54:16][111554][INFO ] opti: No host transfer for n_steps. Use device global. [23:54:16][111554][INFO ] opti: No host transfer for mean. Use device global. [23:54:16][111554][INFO ] opti: Dirty & dirtyDev alloc, free and pinned. [23:54:16][111554][INFO ] opti: sumspec[i] allloc, free and pinned. [23:54:16][111554][INFO ] opti: power spectrum in fft callback (static link). [23:54:16][111554][INFO ] opti: __constant__ access is not uniform, bad! [23:54:16][111554][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti [23:54:16][111554][INFO ] CUDA global memory status (initial GPU state, including context): [23:54:16][111554][INFO ] No template file. Generating templates. [23:54:16][111554][INFO ] Template param value T_cons = 50000 [23:54:20][111554][INFO ] Number of generated templates to be used: 50000 [23:54:20][111554][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_7_dms_200_143.cpt [23:54:20][111554][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_7_dms_200_143.cpt (No such file or directory). ------> Starting from scratch... [23:54:20][111554][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_143.binary [23:54:20][111554][INFO ] Header contents: ------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_7_dms_200_DM244.30 ------> Sample time in microseconds: 153.121 ------> Observation time in seconds: 2568.9524 ------> Time stamp (MJD): 59097.796755812538 ------> 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): 174806.69 ------> DEC (J2000): -244614.7 ------> 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: 244.3 cm^-3 pc ------> Scale factor: 1.44768 [23:54:20][111554][INFO ] Allocating memory for dedispersed compressed time series... [23:54:20][111554][INFO ] Going to allocate 8-bit 16777216 times 1 bytes [23:54:20][111554][INFO ] 8-bit allocation done [23:54:20][111554][INFO ] Foobar [23:54:20][111554][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_7_dms_200_143.binary [23:54:21][111554][INFO ] Allocating memory for dedispersed uncompressed time series. [23:54:21][111554][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs. [23:54:21][111554][INFO ] FftSize = 12582913 [23:54:21][111554][INFO ] Seed for random number generator is 1107780503. [23:54:23][111554][INFO ] 8[23:54:23][111554][INFO ] 9[23:54:24][111554][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424... [23:54:24][111554][INFO ] Normalization factor 3.97364e-08 [23:54:24][111554][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 [23:54:24][111554][INFO ] CUDA global memory status (GPU setup complete): ------> Used in total: 1249 MB (2787 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB [23:54:24][111554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)... [23:54:24][111554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)... [23:54:24][111554][INFO ] Launching time series padding kernel: grid 196608, block 32 [23:55:16][111554][INFO ] Checkpoint committed! [23:56:16][111554][INFO ] Checkpoint committed! 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[01:13:23][111554][INFO ] Search done! ------> Committing final checkpoint. ------> N cand: 100 ------> CAND: 0.499296 4063.617188 0.9849225 4.2265348 22.4845 18.648 8 ------> CAND: 1.498406 3620.910889 0.9040929 3.8022795 32.0752 18.034 2 ------> CAND: 0.499555 3618.648926 0.8750674 3.8169854 21.4626 17.5317 8 ------> CAND: 1.498146 3898.224609 1.0092130 4.0067120 30.9629 17.3658 2 ------> CAND: 0.500074 3601.649902 0.9681751 5.7032323 21.0803 17.1157 8 ------> CAND: 0.499036 4404.184570 1.0527061 4.6430950 20.6812 16.6825 8 ------> CAND: 0.749203 3618.648926 0.8750674 3.8169854 23.605 16.2312 4 ------> CAND: 0.748943 3898.224609 1.0092130 4.0067120 23.1904 15.8937 4 ------> CAND: 0.250167 3601.649902 0.9681751 5.7032323 18.1803 15.6755 16 ------> CAND: 1.497887 4059.275146 1.0312552 4.1719837 27.4445 15.256 2 ------> CAND: 0.249907 3604.313232 0.9674615 5.6883645 17.6415 14.9322 16 ------> CAND: 0.249648 4055.352295 0.8275414 4.5281901 17.3965 14.5961 16 ------> CAND: 1.248239 4180.162109 1.0452834 5.5548172 26.2776 14.5577 2 ------> CAND: 1.248499 3840.580811 0.8334388 5.4721727 26.0208 14.4041 2 ------> CAND: 0.499815 3807.981445 0.7306604 4.2699680 18.496 14.331 8 ------> CAND: 1.498925 3781.922852 0.7701609 5.4052491 21.0051 14.1215 4 ------> CAND: 1.498665 4057.631348 0.9163198 5.4510355 20.9519 14.0785 4 ------> CAND: 0.374472 3618.648926 0.8750674 3.8169854 18.2082 14.0242 8 ------> CAND: 0.166345 4055.352295 0.8275414 4.5281901 16.919 13.9447 16 ------> CAND: 86.608845 3941.799316 0.9407157 5.5860982 16.3405 13.1622 16 ------> CAND: 201.693370 3752.255859 0.9187667 5.6252580 30.1655 13.1007 1 ------> CAND: 173.235596 3617.603271 0.9477946 5.6721683 17.191 12.9456 8 ------> CAND: 0.624120 3840.580811 0.8334388 5.4721727 19.5427 12.9429 4 ------> CAND: 201.688439 3805.821289 0.9463543 5.6396804 29.2888 12.7199 1 ------> CAND: 0.374731 3618.590332 0.8936930 3.8046436 19.1643 12.6391 4 ------> CAND: 0.749462 4057.631348 0.9163198 5.4510355 16.809 12.5431 8 ------> CAND: 0.624379 3688.399902 0.7445540 5.4480081 18.9102 12.4353 4 ------> CAND: 1.499184 3635.229248 0.6866951 5.3789210 18.8679 12.4014 4 ------> CAND: 86.628049 3743.589844 0.9434834 5.6503906 15.7602 12.3851 16 ------> CAND: 0.166605 3752.269043 0.9415578 3.9059038 15.7372 12.3545 16 ------> CAND: 0.299733 3786.259277 0.7659060 5.4164047 15.7258 12.3394 16 ------> CAND: 190.542780 3748.110596 0.7827924 5.4746976 16.5 12.2186 8 ------> CAND: 196.870133 3740.168213 0.6908042 4.2468066 16.4616 12.1784 8 ------> CAND: 0.214095 3662.472168 0.9103966 3.8329604 16.4212 12.136 8 ------> CAND: 240.811001 4201.894043 0.9790578 4.4419589 16.4191 12.1337 8 ------> CAND: 1.497627 4197.279297 1.0472586 4.3186979 22.1601 12.1007 2 ------> CAND: 86.566026 3654.900879 0.6230262 5.1639156 15.5188 12.0643 16 ------> CAND: 100.846815 3752.255859 0.9187667 5.6252580 22.086 12.0566 2 ------> CAND: 72.094757 3832.301514 0.9991055 3.9407527 16.2183 11.9236 8 ------> CAND: 107.674241 3658.317139 0.5964497 5.1050682 16.1859 11.8897 8 ------> CAND: 461.909687 4207.062012 0.8846512 5.1755943 27.3687 11.8861 1 ------> CAND: 100.844220 3805.821289 0.9463543 5.6396804 21.5677 11.7482 2 ------> CAND: 86.595350 3694.420410 0.9215900 5.6477942 16.0029 11.6987 8 ------> CAND: 0.249388 4252.845703 0.9235490 5.2650371 15.9706 11.665 8 ------> CAND: 1.248758 3636.893555 0.6687405 5.3416023 21.4229 11.6621 2 ------> CAND: 0.416253 3840.580811 0.8334388 5.4721727 15.9466 11.64 8 ------> CAND: 115.570067 3621.583252 0.8580868 5.5945415 15.1831 11.6207 16 ------> CAND: 434.518236 3818.128174 0.9702806 5.6625051 21.1807 11.5182 2 ------> CAND: 218.985243 3634.072998 0.6978599 4.0605989 15.7733 11.4595 8 ------> CAND: 129.389448 3913.331787 0.7387130 4.4812708 15.0543 11.4513 16 ------> CAND: 115.509860 3907.165283 0.8845942 5.5204401 15.0483 11.4434 16 ------> CAND: 231.082003 3837.542969 0.7515271 5.3372893 17.6445 11.4236 4 ------> CAND: 174.580113 3887.400391 0.8922444 5.5353284 15.7313 11.4158 8 ------> CAND: 386.433006 4193.783691 0.9612640 5.4063368 15.7181 11.4021 8 ------> CAND: 173.350039 3621.353760 0.8371130 5.5779505 15.6938 11.3769 8 ------> CAND: 0.500334 3635.469238 0.6841497 5.3738647 17.5773 11.3701 4 ------> CAND: 0.415993 4060.991699 0.9847549 5.5513439 15.6574 11.339 8 ------> CAND: 65.623378 3740.168213 0.6908042 4.2468066 14.9591 11.3263 16 ------> CAND: 2.496997 3853.747803 0.7270851 5.2453794 14.9325 11.2915 16 ------> CAND: 115.530881 4062.261963 1.0317851 5.6250958 14.8935 11.2404 16 ------> CAND: 228.752908 3890.979736 0.9775984 4.0187230 17.4007 11.2294 4 ------> CAND: 115.518424 3739.683105 0.9442124 5.6476946 14.8766 11.2183 16 ------> CAND: 2.496738 4055.828613 0.8299381 5.2948527 14.8749 11.2161 16 ------> CAND: 259.595312 4394.062500 0.9809988 4.9482875 17.3745 11.2086 4 ------> CAND: 93.592236 3678.946289 0.8049545 5.5210619 15.5265 11.2031 8 ------> CAND: 108.863831 4021.757812 0.7479421 4.8381376 17.361 11.1979 4 ------> CAND: 135.372951 3635.958252 0.6748311 5.3249903 14.8394 11.1697 16 ------> CAND: 259.594793 4386.798828 0.9811543 4.9482884 17.2492 11.1089 4 ------> CAND: 43.649699 4090.085205 0.8712193 5.3351374 15.4287 11.1017 8 ------> CAND: 2.496478 4203.415527 0.9320233 5.3272152 14.7837 11.0969 16 ------> CAND: 86.619485 3604.649902 0.9673798 5.6953259 14.7749 11.0854 16 ------> CAND: 173.132311 3654.900879 0.6230262 5.1639156 15.4117 11.084 8 ------> CAND: 462.057348 3670.509277 0.8261405 5.5550079 25.4879 11.0693 1 ------> CAND: 173.208866 3725.250488 0.8756199 5.5856414 15.3972 11.069 8 ------> CAND: 201.687920 3803.190430 0.9466144 5.6360335 25.4545 11.0548 1 ------> CAND: 182.683027 3852.204834 0.8239499 5.4495082 14.7454 11.0469 16 ------> CAND: 2.497257 3654.193604 0.6295128 5.1868753 14.7356 11.0341 16 ------> CAND: 289.678651 3818.128174 0.9702806 5.6625051 17.1162 11.0032 4 ------> CAND: 0.187366 3617.235352 0.8991594 3.8065608 14.7118 11.003 16 ------> CAND: 86.601579 3650.902832 0.9219160 5.6534896 14.7095 11 16 ------> CAND: 348.880475 4299.325195 1.0579625 5.4884109 15.3119 10.9807 8 ------> CAND: 57.176614 3718.035400 0.6950561 5.3345709 14.6933 10.9789 16 ------> CAND: 115.490657 4033.776367 0.9436784 5.5401683 14.6927 10.9781 16 ------> CAND: 86.596648 3710.114990 0.9124966 5.6357884 14.6869 10.9705 16 ------> CAND: 231.057869 3729.373779 0.9647687 5.6635723 17.0577 10.9567 4 ------> CAND: 54.882553 3845.855713 0.7377017 4.3509631 14.6609 10.9367 16 ------> CAND: 230.954844 4207.062012 0.8846512 5.1755943 20.1848 10.9267 2 ------> CAND: 230.879067 3914.264404 0.7398853 4.4523644 15.2488 10.9154 8 ------> CAND: 0.749722 3647.720459 0.6158445 5.1931496 15.2243 10.8901 8 ------> CAND: 0.311930 4207.030273 1.0483236 5.5478044 15.2227 10.8884 8 ------> CAND: 59.627419 3937.236084 0.9414324 5.5890770 15.2035 10.8686 8 ------> CAND: 115.361421 3634.520020 0.6903750 4.0962605 14.5874 10.841 16 ------> CAND: 194.994141 3930.137695 0.9422668 4.1011105 14.5775 10.8282 16 ------> CAND: 85.260435 3636.704102 0.6697648 5.3363523 14.5738 10.8234 16 ------> CAND: 95.611736 3792.722656 0.8703467 5.5697837 14.5737 10.8232 16 ------> CAND: 98.793319 3702.132568 0.9574647 3.8517363 24.9031 10.8153 1 ------> CAND: 47.965596 3664.950684 0.8625106 3.8891702 15.1358 10.7987 8 ------> CAND: 346.700338 3621.353760 0.8371130 5.5779505 15.1344 10.7972 8 ------> CAND: 115.551641 3619.093994 0.9283230 5.6645374 14.5492 10.7913 16 ------> CAND: 231.036848 3739.683105 0.9442124 5.6476946 15.125 10.7874 8 [01:13:23][111554][INFO ] Statistics: count dirty SumSpec pages 522227 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214 [01:13:23][111554][INFO ] Data processing finished successfully! 01:13:23 (111554): called boinc_finish(0) </stderr_txt> ]]>
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