Task 1685066470

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:21:39][195636][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_75.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_75.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_75_8800000_0_0
------> GPU usage: 1.000000
[03:21:39][195636][INFO ] Starting data processing...
[03:21:39][195636][INFO ] opti: No host transfer for n_steps. Use device global.
[03:21:39][195636][INFO ] opti: No host transfer for mean. Use device global.
[03:21:39][195636][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:21:39][195636][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:21:39][195636][INFO ] opti: power spectrum in fft callback (static link).
[03:21:39][195636][INFO ] opti: __constant__ access is not uniform, bad!
[03:21:39][195636][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:21:39][195636][INFO ] CUDA global memory status (initial GPU state, including context):
[03:21:39][195636][INFO ] No template file. Generating templates.
[03:21:39][195636][INFO ] Template param value T_cons = 50000
[03:21:44][195636][INFO ] Number of generated templates to be used: 50000
[03:21:44][195636][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_75.cpt
[03:21:44][195636][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_75.cpt (No such file or directory).
------> Starting from scratch...
[03:21:44][195636][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_75.binary
[03:21:44][195636][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657034337
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.24491
[03:21:44][195636][INFO ] Allocating memory for dedispersed compressed time series...
[03:21:44][195636][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:21:44][195636][INFO ] 8-bit allocation done
[03:21:44][195636][INFO ] Foobar
[03:21:44][195636][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_75.binary
[03:21:44][195636][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:21:44][195636][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:21:44][195636][INFO ] FftSize = 12582913
[03:21:44][195636][INFO ] Seed for random number generator is 1062052679.
[03:21:46][195636][INFO ] 8[03:21:46][195636][INFO ] 9[03:21:47][195636][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:21:47][195636][INFO ] Normalization factor 3.97364e-08
[03:21:47][195636][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
[03:21:47][195636][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:21:47][195636][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:21:47][195636][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:21:47][195636][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -620.64453125, mean= -0.00003699  -0.00003699
[03:21:47][195636][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:22:39][195636][INFO ] Checkpoint committed!
[03:23:39][195636][INFO ] Checkpoint committed!
[03:24:39][195636][INFO ] Checkpoint committed!
[03:25:39][195636][INFO ] Checkpoint committed!
[03:26:39][195636][INFO ] Checkpoint committed!
[03:26:49][195636][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.440570 3648.135010 0.9424866 5.7928843 24.9936 13.7902  2
------> CAND: 346.614960 3779.622070 0.9542403 5.7988319 18.8427 12.3812  4
------> CAND:  86.603914 3717.937256 0.8178875 5.6985397 15.7157 12.3258 16
------> CAND: 138.576332 3648.135010 0.9424866 5.7928843 16.5561 12.2774  8
------> CAND: 230.895156 3945.761719 0.6272659 5.2580023 16.4784 12.1959  8
------> CAND:  52.910284 3806.798828 0.7692294 3.9758651 15.6116 12.1875 16
------> CAND: 173.208607 3937.873291 1.0171070 5.8114872 15.5058 12.047 16
------> CAND: 356.521981 3694.196777 0.6685676 5.5253291 16.2853 11.9938  8
------> CAND: 230.960293 3648.135010 0.9424866 5.7928843 18.3581 11.9933  4
------> CAND:  46.548157 3610.294922 0.9574814 3.6315014 16.2567 11.9638  8
------> CAND:  86.610142 3648.135010 0.9424866 5.7928843 15.3999 11.9068 16
------> CAND: 287.314782 4760.930664 1.0779722 5.3916330 18.2361 11.8958  4
------> CAND: 150.371801 3890.278076 0.5792598 4.5640531 16.1421 11.844  8
------> CAND: 360.670754 3895.882080 0.8645014 5.7011619 16.1356 11.8372  8
------> CAND: 360.671014 3895.140381 0.8648777 5.7017350 16.1288 11.8301  8
------> CAND: 207.443574 4539.836426 1.0957106 4.4033613 16.0824 11.7817  8
------> CAND: 173.220285 3648.135010 0.9424866 5.7928843 18.0367 11.7364  4
------> CAND:  90.691443 3833.122314 1.0000459 5.8186421 18.0254 11.7274  4
------> CAND: 246.603505 3724.585938 0.9829109 3.7203255 15.9341 11.627  8
------> CAND: 115.441091 3688.693115 0.5005310 5.0408959 15.1674 11.6 16
------> CAND: 346.475084 4070.833740 0.7486921 5.4591765 21.3035 11.5912  2
------> CAND:  50.131460 3677.824707 0.7371933 5.6316485 17.852 11.5891  4
------> CAND: 329.261842 4076.347412 0.7438335 4.3478255 17.8175 11.5616  4
------> CAND:  46.548417 3610.867432 0.9568783 3.6289716 15.823 11.5112  8
------> CAND: 366.732888 3713.421631 0.8244368 3.8202083 15.7995 11.4867  8
------> CAND: 361.175759 4142.438477 0.6749235 5.0320172 17.7177 11.482  4
------> CAND: 231.066692 3708.481689 0.8323635 5.7128448 17.6987 11.4668  4
------> CAND: 113.242010 4419.664062 1.0850569 5.7256169 15.059 11.4574 16
------> CAND: 231.076553 3779.622070 0.9542403 5.7988319 15.76 11.4457  8
------> CAND: 232.034661 3629.737549 0.6545687 5.5417795 17.5517 11.3497  4
------> CAND: 122.856046 3878.888184 0.7977950 4.0161142 15.6623 11.3441  8
------> CAND: 133.899977 3755.283447 0.7154801 5.5814648 14.9507 11.3153 16
------> CAND: 436.102799 4019.909180 0.8758484 4.0932145 17.4817 11.294  4
------> CAND:  90.691183 3830.092529 0.9996369 5.8146906 17.4694 11.2841  4
------> CAND: 115.532438 4057.655273 0.8614547 5.6328306 14.8796 11.2223 16
------> CAND: 305.854895 3722.589600 0.7834334 5.6697783 15.5316 11.2084  8
------> CAND: 115.538406 3779.622070 0.9542403 5.7988319 14.8653 11.2035 16
------> CAND: 115.434084 3755.510742 0.5069728 4.9049649 14.8522 11.1864 16
------> CAND:  69.980536 4596.367188 1.1016228 4.4639359 15.4955 11.171  8
------> CAND: 162.688884 3757.810791 0.4991276 4.8624802 15.4793 11.1542  8
------> CAND: 483.934748 3791.543457 0.5717560 4.3662057 17.3006 11.1498  4
------> CAND: 173.207569 3717.937256 0.8178875 5.6985397 15.4602 11.1343  8
------> CAND: 171.372061 3862.789062 0.8460666 3.9571810 14.738 11.0371 16
------> CAND:  86.622339 4101.853516 0.9729332 5.7365274 15.3661 11.0368  8
------> CAND: 262.811668 3630.511475 0.6412746 5.5091181 15.3315 11.001  8
------> CAND: 254.061279 3671.644775 0.5147703 4.3369589 15.3305 11  8
------> CAND: 222.301251 3801.416992 0.7778236 5.6429992 15.3291 10.9985  8
------> CAND:  86.547601 3643.387695 0.5669979 5.3581018 14.6931 10.9787 16
------> CAND: 235.601874 4532.584961 0.9310778 4.6798444 15.3036 10.9722  8
------> CAND:  66.654926 4449.995605 1.0884814 4.3259511 17.0397 10.9424  4
------> CAND: 125.479683 3829.371582 0.6599664 5.4368839 14.6591 10.9344 16
------> CAND:  30.027804 3732.718262 0.6156774 5.4084477 14.6577 10.9326 16
------> CAND: 230.844033 4140.703125 0.6749011 4.8657713 15.254 10.9208  8
------> CAND: 115.407354 4673.795898 0.9707313 5.1281223 14.6472 10.9189 16
------> CAND: 115.535033 4417.968750 1.0848519 5.7262173 14.6326 10.8999 16
------> CAND:  95.771594 4760.930664 1.0779722 5.3916330 14.6252 10.8902 16
------> CAND:  35.849892 3841.195068 0.6350414 4.2410121 14.6177 10.8805 16
------> CAND:  86.555905 3636.739014 0.5991872 5.4325085 14.6065 10.8658 16
------> CAND: 340.740192 3712.806885 0.8723660 5.7401581 16.9332 10.8579  4
------> CAND: 379.520980 3974.395020 1.0219915 3.9122014 15.193 10.8578  8
------> CAND: 124.690256 4781.403809 1.0798174 4.7791910 15.192 10.8567  8
------> CAND: 191.815932 4116.046387 0.7057583 4.5224447 15.1844 10.8489  8
------> CAND: 483.805772 3644.897461 0.5468162 4.1497364 20.0435 10.8429  2
------> CAND: 115.480276 3648.135010 0.9424866 5.7928843 15.1729 10.8369  8
------> CAND:  37.893008 4381.891602 1.0224627 5.6747866 15.1704 10.8344  8
------> CAND:  57.786461 3695.927734 0.9075881 5.7754941 14.5763 10.8266 16
------> CAND: 328.059017 4055.258545 0.9292654 5.7217550 16.8745 10.8113  4
------> CAND:  57.740008 3648.135010 0.9424866 5.7928843 14.5638 10.8103 16
------> CAND: 346.600168 3708.481689 0.8323635 5.7128448 16.87 10.8077  4
------> CAND: 307.352003 3721.194824 0.8381727 3.8205497 15.1381 10.801  8
------> CAND: 115.544894 4095.633789 0.9737840 5.7507849 14.5505 10.7931 16
------> CAND:  73.037295 3926.768799 0.9355569 3.9290195 14.5468 10.7883 16
------> CAND: 115.447578 3945.761719 0.6272659 5.2580023 14.5377 10.7765 16
------> CAND: 288.720024 3637.398438 0.5879668 4.0556307 16.7966 10.7494  4
------> CAND: 230.969117 3943.265381 0.9326523 5.7509675 15.0779 10.7388  8
------> CAND:  86.591977 3629.099121 0.6614466 5.5397730 14.508 10.7379 16
------> CAND: 115.466522 4180.054688 0.8274868 5.5173416 14.5019 10.7299 16
------> CAND: 490.756984 3854.482666 0.9089495 3.8912272 16.7699 10.7282  4
------> CAND:  81.367538 3778.407227 0.9728670 3.7740612 14.499 10.7262 16
------> CAND:  63.572996 3622.912598 0.7908878 3.7634592 15.0549 10.7151  8
------> CAND:  38.530362 3653.621338 0.8902866 5.7592845 14.4863 10.7098 16
------> CAND: 173.307480 3779.622070 0.9542403 5.7988319 15.0423 10.7021  8
------> CAND: 115.520500 3857.082031 0.8507394 5.6982284 14.4682 10.6863 16
------> CAND:  50.135612 3993.878906 0.9969946 5.7862759 16.6817 10.6583  4
------> CAND: 231.023094 3718.865723 0.8169005 5.7022014 16.6746 10.6527  4
------> CAND:  86.562652 3630.302979 0.6465353 5.5298324 14.4414 10.6515 16
------> CAND: 120.053606 3717.306152 0.6193752 5.4423609 16.6613 10.6421  4
------> CAND: 346.560463 4239.428711 1.0191472 5.7309265 24.4772 10.6303  1
------> CAND: 176.250833 4094.145752 0.7228369 4.4674644 14.4242 10.6293 16
------> CAND: 115.503113 4469.722656 1.0910250 5.7067080 14.4241 10.629 16
------> CAND: 346.590566 4334.062988 1.0745604 5.7595835 24.469 10.6267  1
------> CAND: 388.019386 4567.029297 1.0985868 4.4320383 14.9611 10.6183  8
------> CAND: 316.313892 4405.948730 0.8430526 4.7512870 14.9551 10.6122  8
------> CAND: 405.122856 3940.222168 0.6336160 5.2593656 14.95 10.607  8
------> CAND: 259.748941 3630.043945 0.6502325 5.5353851 16.6092 10.6008  4
------> CAND: 115.490916 3794.102295 0.6759784 5.5043912 14.3943 10.5905 16
------> CAND: 303.726660 3734.971924 0.6062634 5.3856654 14.924 10.5801  8
------> CAND:  53.298509 3648.135010 0.9424866 5.7928843 14.3814 10.5737 16
------> CAND: 115.474308 3794.908447 0.5655946 5.2309194 14.377 10.5681 16
------> CAND: 345.991359 3734.217529 0.7599031 3.9009089 14.9101 10.5659  8
[03:26:49][195636][INFO ] Statistics: count dirty SumSpec pages 1806 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:26:49][195636][INFO ] Data processing finished successfully!
03:26:49 (195636): called boinc_finish(0)

</stderr_txt>
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