Task 1733368930

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[12:43:52][3568685][INFO ] Application startup - thank you for supporting Einstein@Home!
[12:43:52][3568685][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_cfbf00127_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_5_dms_200_149.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_40000_149_6150000_0_0
------> GPU usage: 0.500000
[12:43:52][3568685][INFO ] Starting data processing...
[12:43:52][3568685][INFO ] opti: No host transfer for n_steps. Use device global.
[12:43:52][3568685][INFO ] opti: No host transfer for mean. Use device global.
[12:43:52][3568685][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:43:52][3568685][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:43:52][3568685][INFO ] opti: power spectrum in fft callback (static link).
[12:43:52][3568685][INFO ] opti: __constant__ access is not uniform, bad!
[12:43:52][3568685][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:43:52][3568685][INFO ] CUDA global memory status (initial GPU state, including context):
[12:43:52][3568685][INFO ] No template file. Generating templates.
[12:43:52][3568685][INFO ] Template param value T_cons = 50000
[12:43:55][3568685][INFO ] Number of generated templates to be used: 50000
[12:43:55][3568685][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_5_dms_200_149.cpt
[12:43:55][3568685][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_5_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[12:43:55][3568685][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_149.binary
[12:43:55][3568685][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_5_dms_200_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755614311936
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 244.9 cm^-3 pc
------> Scale factor: 1.09214
[12:43:55][3568685][INFO ] Allocating memory for dedispersed compressed time series...
[12:43:55][3568685][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:43:55][3568685][INFO ] 8-bit allocation done
[12:43:55][3568685][INFO ] Foobar
[12:43:55][3568685][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_5_dms_200_149.binary
[12:43:55][3568685][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:43:55][3568685][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:43:55][3568685][INFO ] FftSize = 12582913
[12:43:55][3568685][INFO ] Seed for random number generator is -1051911692.
[12:43:56][3568685][INFO ] 8[12:43:56][3568685][INFO ] 9[12:43:57][3568685][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:43:57][3568685][INFO ] Normalization factor 3.97364e-08
[12:43:57][3568685][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
[12:43:57][3568685][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:43:57][3568685][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:43:57][3568685][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:43:57][3568685][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:44:52][3568685][INFO ] Checkpoint committed!
[12:45:52][3568685][INFO ] Checkpoint committed!
[12:46:52][3568685][INFO ] Checkpoint committed!
[12:47:52][3568685][INFO ] Checkpoint committed!
[12:48:52][3568685][INFO ] Checkpoint committed!
[12:49:52][3568685][INFO ] Checkpoint committed!
[12:50:52][3568685][INFO ] Checkpoint committed!
[12:51:52][3568685][INFO ] Checkpoint committed!
[12:52:52][3568685][INFO ] Checkpoint committed!
[12:53:52][3568685][INFO ] Checkpoint committed!
[12:54:15][3568685][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 136.210387 3801.165283 0.7922531 6.2020893 16.7575 12.4889  8
------> CAND: 115.741343 4941.878906 0.9288771 3.8878107 18.3486 11.9857  4
------> CAND: 115.742121 4949.268066 0.9287358 3.8827498 18.106 11.7918  4
------> CAND: 150.206494 4425.098145 0.8966968 0.0689761 15.3076 11.7848 16
------> CAND: 462.449207 3983.294922 1.0111996 0.0070338 18.0223 11.725  4
------> CAND: 163.578222 4186.926758 0.9913996 0.0492431 17.8903 11.6196  4
------> CAND:  81.658708 3675.635254 0.6361966 3.3590517 15.1787 11.6149 16
------> CAND: 190.235262 4005.107178 0.9071053 6.2785964 15.109 11.5231 16
------> CAND: 214.458625 4026.785400 0.8562881 6.2735429 15.8167 11.5047  8
------> CAND: 195.066804 4298.555664 0.6179351 3.7048352 15.0849 11.4915 16
------> CAND: 178.522576 4296.912598 0.5185946 6.1688471 15.0706 11.4727 16
------> CAND: 115.743938 4780.347656 0.8707407 3.8377590 17.6998 11.4677  4
------> CAND: 119.848075 4749.186523 1.0661261 3.7671669 15.7747 11.4609  8
------> CAND: 108.915473 4971.595703 0.6680226 6.2801409 15.7207 11.4048  8
------> CAND: 327.156704 4186.926758 0.9913996 0.0492431 17.6081 11.3947  4
------> CAND: 115.456921 4307.677246 0.6115475 6.2361865 14.9851 11.3604 16
------> CAND:  85.995365 3685.222412 0.8991812 3.3129575 14.9267 11.2839 16
------> CAND: 276.295764 4601.131836 1.1256148 3.6942472 15.5713 11.2496  8
------> CAND: 400.396416 3939.770508 0.3206950 5.9522247 20.6377 11.1955  2
------> CAND: 346.317822 3979.317383 0.3119241 5.9363537 17.3423 11.183  4
------> CAND: 280.455696 5296.841309 0.9825351 0.1482422 15.4847 11.1597  8
------> CAND: 321.969116 3613.786621 0.9458269 6.1742692 20.5603 11.1496  2
------> CAND: 115.529583 5435.421387 1.2431479 0.2208692 14.816 11.139 16
------> CAND: 337.270814 3824.963379 0.4099607 6.0478196 17.2733 11.1281  4
------> CAND: 283.077776 4858.945801 0.8531611 0.0843208 15.444 11.1176  8
------> CAND: 298.608621 4799.501953 1.0245833 3.7914724 17.25 11.1096  4
------> CAND: 122.835025 4239.506348 0.9383473 3.5762408 14.7846 11.098 16
------> CAND: 459.586561 3676.089111 0.9188858 3.3019500 25.5319 11.0884  1
------> CAND: 115.493252 3667.408936 0.6987075 6.1447902 15.3717 11.0426  8
------> CAND: 115.739007 5127.802246 0.9970850 3.9341784 17.1411 11.023  4
------> CAND: 169.698227 4903.064941 0.6230028 4.0215530 15.3098 10.9785  8
------> CAND: 101.984503 4123.367676 0.7553338 6.2618895 17.0776 10.9725  4
------> CAND: 114.255134 3620.864502 0.6989568 6.1355305 14.6868 10.9705 16
------> CAND:  86.594312 5220.291504 1.1566207 0.2010174 14.6793 10.9607 16
------> CAND: 235.413730 4058.337891 0.7214908 6.2403288 15.2252 10.891  8
------> CAND: 216.502779 3947.770996 0.6351673 3.5104420 25.0177 10.865  1
------> CAND: 190.654629 4761.382812 1.1497145 3.7538295 14.5921 10.8472 16
------> CAND: 142.187661 3771.072754 0.5163914 3.4602840 14.5785 10.8294 16
------> CAND:  12.609809 4222.208008 0.9662550 0.0515137 14.5749 10.8248 16
------> CAND: 117.771223 3698.067139 0.8079557 3.3352349 15.1388 10.8018  8
------> CAND:  47.872432 5217.632812 1.2142800 3.9154503 14.5537 10.7972 16
------> CAND: 208.529100 4091.881836 0.9057202 0.0094717 19.9458 10.7849  2
------> CAND:  75.501853 5298.367188 1.1624262 0.1969731 15.1215 10.7839  8
------> CAND:  68.105064 3801.165283 0.7922531 6.2020893 14.5178 10.7506 16
------> CAND:  79.452880 4424.764160 0.9314878 0.0716664 14.5155 10.7477 16
------> CAND:  86.605990 3781.206543 0.8639718 6.2141781 14.5123 10.7435 16
------> CAND: 302.344515 4597.451172 0.8598750 3.7521610 16.7621 10.7221  4
------> CAND:  12.609550 4402.711914 1.0419401 0.0970536 14.4837 10.7063 16
------> CAND: 115.532697 5409.040527 1.2398165 0.2276641 14.4621 10.6784 16
------> CAND: 292.639391 3616.572998 0.8657625 6.1611714 15.0077 10.6664  8
------> CAND:  12.609290 4489.033203 1.0804048 0.1123258 15.0042 10.6628  8
------> CAND:  46.185882 4211.361328 0.6990374 6.2564898 14.4399 10.6496 16
------> CAND: 407.598314 3745.942871 0.8014712 3.3580811 14.9896 10.6477  8
------> CAND: 222.264141 3967.041504 0.9935251 0.0004364 16.6547 10.6369  4
------> CAND: 153.723362 3649.657471 0.9090760 3.2926743 14.4234 10.6282 16
------> CAND: 114.167160 3639.296143 0.9416664 6.1791377 14.4212 10.6254 16
------> CAND: 173.064579 4363.203613 0.5298923 6.1792779 14.9593 10.6166  8
------> CAND: 402.960366 3670.262207 0.6643023 6.1413918 19.6513 10.6102  2
------> CAND:  56.061763 3715.184326 0.9067336 3.3240631 14.4086 10.609 16
------> CAND: 258.047859 3890.501709 0.9651831 6.2560921 14.9518 10.6088  8
------> CAND: 399.802399 3662.977295 0.7553402 3.3226559 14.9374 10.594  8
------> CAND: 251.808221 3745.358887 0.9384080 6.2151413 16.5937 10.5886  4
------> CAND: 111.314635 3992.183838 0.9096836 6.2717934 14.3917 10.5872 16
------> CAND: 136.211684 3752.718262 0.7737363 6.1895065 14.9124 10.5682  8
------> CAND: 175.012196 4010.327881 0.6734201 6.2220125 14.8971 10.5525  8
------> CAND:  86.549158 4554.558594 0.5503771 6.1955976 14.3526 10.5366 16
------> CAND:  72.359197 4448.762695 0.8294858 0.0532911 14.3439 10.5253 16
------> CAND: 353.425259 3882.380371 0.7653855 6.2208338 14.8689 10.5234  8
------> CAND: 191.571734 3793.603027 0.6560044 3.4244425 14.3423 10.5232 16
------> CAND:  55.130644 4605.240723 0.9244364 0.0910619 14.3415 10.5222 16
------> CAND: 153.526914 3710.502686 0.9462810 3.3193259 14.3413 10.522 16
------> CAND: 269.456919 4454.528320 1.0739332 3.6382658 16.503 10.5167  4
------> CAND: 423.423441 3608.400879 0.9670572 6.1720142 24.2134 10.5157  1
------> CAND: 259.793836 4351.576172 1.0339119 0.0822166 14.8593 10.5136  8
------> CAND: 243.335766 3698.712158 0.5032907 6.0857263 14.8587 10.513  8
------> CAND: 284.458106 5961.401855 1.1774195 4.2020431 14.8474 10.5013  8
------> CAND:  86.368799 5506.318359 1.1700619 4.0286016 14.8446 10.4984  8
------> CAND: 393.696927 3811.854736 0.9530455 3.3699310 14.8394 10.4931  8
------> CAND: 108.263067 3859.981201 0.5033900 3.5201955 14.839 10.4926  8
------> CAND:  62.949395 3886.754150 0.8437512 6.2342138 14.3148 10.4876 16
------> CAND:  74.473937 3622.813232 0.6495842 6.1240749 14.3141 10.4867 16
------> CAND: 131.908763 3686.454834 0.8845514 6.1860547 14.3139 10.4865 16
------> CAND: 115.519981 4464.804688 1.0159758 0.1015683 14.3041 10.4739 16
------> CAND: 346.656481 4940.510254 1.1751118 0.1881559 16.4364 10.4639  4
------> CAND: 270.686214 4710.986816 1.0643677 3.7519228 14.8105 10.4633  8
------> CAND: 115.461592 6593.180664 1.3618298 0.1937554 14.2925 10.4589 16
------> CAND:  99.840438 3808.440918 0.9072559 3.3753700 19.3816 10.4504  2
------> CAND: 404.497439 4596.554688 0.5054103 3.9524591 16.415 10.4469  4
------> CAND: 498.931263 3800.947754 0.8121442 6.2060890 16.3979 10.4335  4
------> CAND:  78.289241 4362.834473 0.3123107 5.8800421 14.7735 10.4253  8
------> CAND: 196.671349 4351.406250 0.2159150 4.5324416 14.2641 10.4223 16
------> CAND: 115.510379 4605.174316 0.8301814 0.0617319 14.7697 10.4214  8
------> CAND: 115.428894 3684.685059 0.2173866 5.7456241 14.2614 10.4187 16
------> CAND:  57.870801 4941.878906 0.9288771 3.8878107 16.3666 10.4086  4
------> CAND: 218.921664 3802.218994 0.6088034 6.1521554 14.756 10.4073  8
------> CAND: 166.871653 3916.782959 0.5786189 3.5225396 14.2491 10.4028 16
------> CAND:  76.010231 4719.968750 0.9062408 3.7987909 14.2468 10.3998 16
------> CAND: 156.636612 4700.548340 0.5349447 3.9849589 14.2464 10.3994 16
------> CAND: 300.376657 5432.545898 0.6646253 4.2766309 14.7464 10.3974  8
------> CAND:  90.310483 4249.080078 0.9989505 0.0625565 19.2809 10.3907  2
[12:54:15][3568685][INFO ] Statistics: count dirty SumSpec pages 1836 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:54:15][3568685][INFO ] Data processing finished successfully!
12:54:15 (3568685): called boinc_finish(0)

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