Task 1685115615

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:17:24][203462][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_196.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 8300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_196.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_196_8300000_0_0
------> GPU usage: 1.000000
[13:17:24][203462][INFO ] Starting data processing...
[13:17:24][203462][INFO ] opti: No host transfer for n_steps. Use device global.
[13:17:24][203462][INFO ] opti: No host transfer for mean. Use device global.
[13:17:24][203462][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:17:24][203462][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:17:24][203462][INFO ] opti: power spectrum in fft callback (static link).
[13:17:24][203462][INFO ] opti: __constant__ access is not uniform, bad!
[13:17:24][203462][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[13:17:24][203462][INFO ] CUDA global memory status (initial GPU state, including context):
[13:17:24][203462][INFO ] No template file. Generating templates.
[13:17:24][203462][INFO ] Template param value T_cons = 50000
[13:17:29][203462][INFO ] Number of generated templates to be used: 50000
[13:17:29][203462][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_196.cpt
[13:17:29][203462][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_196.cpt (No such file or directory).
------> Starting from scratch...
[13:17:29][203462][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_196.binary
[13:17:29][203462][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_DM249.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656835696
------> 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: 249.6 cm^-3 pc
------> Scale factor: 1.24529
[13:17:29][203462][INFO ] Allocating memory for dedispersed compressed time series...
[13:17:29][203462][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:17:29][203462][INFO ] 8-bit allocation done
[13:17:29][203462][INFO ] Foobar
[13:17:29][203462][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_196.binary
[13:17:29][203462][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:17:29][203462][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:17:29][203462][INFO ] FftSize = 12582913
[13:17:29][203462][INFO ] Seed for random number generator is -1038471587.
[13:17:31][203462][INFO ] 8[13:17:31][203462][INFO ] 9[13:17:31][203462][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:17:31][203462][INFO ] Normalization factor 3.97364e-08
[13:17:31][203462][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
[13:17:31][203462][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:17:31][203462][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:17:31][203462][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:17:31][203462][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -760.64440918, mean= -0.00004534  -0.00004534
[13:17:31][203462][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:18:24][203462][INFO ] Checkpoint committed!
[13:19:24][203462][INFO ] Checkpoint committed!
[13:20:24][203462][INFO ] Checkpoint committed!
[13:21:24][203462][INFO ] Checkpoint committed!
[13:22:24][203462][INFO ] Checkpoint committed!
[13:22:33][203462][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 118.271297 4443.856934 1.0477097 5.8893304 15.8738 12.5366 16
------> CAND: 385.256652 3882.677246 0.6298443 4.0506859 22.3773 12.23  2
------> CAND: 115.515051 3840.129639 0.7863852 5.8006396 15.5435 12.0971 16
------> CAND: 259.897900 4216.153320 1.0286292 5.9135876 16.3768 12.0895  8
------> CAND:  58.747682 3745.374268 0.9737825 3.6369684 15.3945 11.8997 16
------> CAND:  33.375732 3941.378174 0.7826837 5.7747912 18.0971 11.7847  4
------> CAND:  86.601838 3809.881836 0.9807205 5.9218540 15.3008 11.7759 16
------> CAND:  66.567991 4798.308105 0.9009145 5.4691687 16.0715 11.7703  8
------> CAND: 115.507006 3918.462891 0.8001945 5.7897024 16.07 11.7687  8
------> CAND: 304.001480 3802.967529 0.7265978 5.7466722 16.0384 11.7357  8
------> CAND:  86.600800 3903.069092 0.8432836 5.8278751 15.2616 11.7242 16
------> CAND: 327.093903 4621.348145 0.7899237 5.3168020 21.5025 11.7095  2
------> CAND: 346.407612 4808.560059 1.1364788 5.8189130 21.4189 11.6598  2
------> CAND: 231.068249 3958.656738 0.9509938 5.9053402 15.9219 11.6143  8
------> CAND: 346.297061 4807.123047 0.9808157 5.6088228 15.8513 11.5407  8
------> CAND: 462.042296 3624.314209 0.6896895 5.7300649 17.7707 11.5242  4
------> CAND: 261.220099 4133.673828 1.0491873 5.9426312 17.6574 11.4339  4
------> CAND: 358.799953 4711.978516 0.8549061 5.4095144 15.7015 11.3848  8
------> CAND: 115.490397 4264.962402 0.8710417 5.7822375 15.6865 11.3693  8
------> CAND: 183.902460 3674.388672 0.7403570 3.7139137 15.6542 11.3357  8
------> CAND: 158.665973 3901.234375 0.5425810 5.4064684 15.6529 11.3343  8
------> CAND: 339.821529 3681.007324 0.9213308 3.6121309 15.641 11.3219  8
------> CAND: 217.158039 3639.449219 0.9703699 5.9120259 15.5867 11.2655  8
------> CAND: 180.216392 3634.551514 0.5728403 5.6054459 15.5624 11.2403  8
------> CAND:  72.085156 3656.831299 0.8383749 3.6383669 14.8712 11.2113 16
------> CAND: 289.419142 4864.490723 1.1428907 5.8167462 20.5472 11.1418  2
------> CAND: 195.695075 3684.644775 0.9043368 3.6164320 14.8103 11.1317 16
------> CAND: 461.260914 3705.663330 0.8252935 3.6881404 17.2376 11.0998  4
------> CAND: 173.162674 4507.567383 0.9661840 5.7841134 15.3991 11.071  8
------> CAND: 173.195631 4261.684570 0.8712470 5.7762384 15.3484 11.0184  8
------> CAND: 115.503892 4305.183594 0.8193231 5.7043719 14.711 11.002 16
------> CAND:  63.693408 3853.241455 0.5705082 4.1334152 14.7067 10.9964 16
------> CAND: 113.057758 3767.260254 0.9245151 5.8927312 15.3269 10.9963  8
------> CAND: 173.911617 3652.257324 0.8822299 5.8714042 15.2942 10.9623  8
------> CAND:  69.151405 3881.873047 0.7390411 3.9090011 20.2191 10.947  2
------> CAND: 304.609251 5164.849121 1.0988076 5.4614697 15.2783 10.9459  8
------> CAND: 173.212240 3703.607178 0.8490542 5.8456249 15.2765 10.944  8
------> CAND: 163.546822 4621.348145 0.7899237 5.3168020 17.0277 10.9329  4
------> CAND:  65.423815 4439.258301 0.8432922 4.3603687 14.6537 10.9273 16
------> CAND: 115.392303 4966.739258 0.9520426 5.2329493 15.2495 10.9162  8
------> CAND:  64.169607 3778.941895 0.7934468 5.8128176 14.6233 10.8877 16
------> CAND: 333.602652 3922.735107 0.6235543 5.5829635 16.9629 10.8814  4
------> CAND: 474.303325 3831.146240 0.4905549 4.3277092 16.9502 10.8713  4
------> CAND: 131.202898 3720.885498 0.7764392 5.8042331 14.607 10.8665 16
------> CAND: 115.517127 3990.699707 0.9198111 5.8776307 14.5983 10.8552 16
------> CAND: 143.028990 4079.116211 0.8604757 5.8169651 14.5803 10.8319 16
------> CAND: 113.201267 3709.745361 0.8408020 3.6773367 14.5794 10.8307 16
------> CAND: 201.108696 3655.855957 0.8753491 5.8604217 15.1326 10.7954  8
------> CAND: 175.002853 4462.815430 0.9705414 4.2331595 14.5453 10.7863 16
------> CAND: 230.854673 3628.774658 0.6242554 5.6729665 15.1219 10.7843  8
------> CAND: 151.829983 4394.963867 1.0446811 4.1059446 19.9294 10.7752  2
------> CAND: 115.527767 3879.324463 0.9271207 5.8871870 14.5359 10.7742 16
------> CAND: 115.459775 4411.225098 0.8891944 5.7369804 14.5352 10.7731 16
------> CAND: 177.295617 3669.483887 0.7825018 5.8066578 14.5336 10.7712 16
------> CAND: 280.263919 4581.156738 0.9306633 5.6929569 15.107 10.7689  8
------> CAND:  22.944761 4588.738281 0.8958960 4.4677753 15.1005 10.7622  8
------> CAND: 461.949911 4222.285156 0.8834717 5.8014073 16.8126 10.7621  4
------> CAND: 476.133384 4152.135254 0.9549903 3.9694200 16.8015 10.7533  4
------> CAND: 192.628196 3882.677246 0.6298443 4.0506859 16.7966 10.7494  4
------> CAND: 303.442238 3629.727051 0.6062216 5.6392670 15.075 10.7359  8
------> CAND: 365.158705 3894.278076 0.7226661 3.9451244 15.059 10.7193  8
------> CAND: 115.449395 4199.319336 0.6744702 5.5164490 14.49 10.7146 16
------> CAND: 138.302550 3881.873047 0.7390411 3.9090011 24.6574 10.7086  1
------> CAND: 115.473010 3984.660645 0.6589667 5.6142950 14.4837 10.7064 16
------> CAND: 115.531659 3824.338135 0.8017257 5.8099027 14.4747 10.6947 16
------> CAND: 220.854488 3859.576660 0.5545600 5.4678755 15.0339 10.6935  8
------> CAND:  39.362868 3620.952637 0.7996659 5.8228850 14.4664 10.6839 16
------> CAND:  63.621524 4122.455566 1.0476060 3.8800209 14.4623 10.6786 16
------> CAND: 115.484688 4629.205078 1.0543797 5.8331418 14.4613 10.6774 16
------> CAND:  89.479016 3833.299561 0.4844929 5.2751846 14.4468 10.6585 16
------> CAND: 201.705048 3793.374023 0.9161661 5.8920636 14.4452 10.6564 16
------> CAND:  60.128012 3734.389404 0.9345588 5.8974905 16.672 10.6506  4
------> CAND: 230.966521 3684.532715 0.6676354 5.7116938 14.9552 10.6123  8
------> CAND:  76.996885 3842.666504 0.9867077 5.9288492 14.4081 10.6084 16
------> CAND:  53.853340 3697.494141 0.6012548 5.6293545 14.4075 10.6076 16
------> CAND: 432.834541 3711.593018 0.5734168 5.5761113 19.6296 10.5974  2
------> CAND: 349.470080 3626.923828 0.6521592 5.6982541 16.6022 10.5953  4
------> CAND:  69.151145 3879.758789 0.7406368 3.9113193 19.6259 10.5952  2
------> CAND: 288.597017 4390.209961 0.6850271 5.3399243 19.6029 10.5816  2
------> CAND: 119.841847 3873.446777 0.7481421 3.8975482 14.9204 10.5765  8
------> CAND: 115.486245 3901.303467 0.8137603 5.8096704 14.3827 10.5755 16
------> CAND: 346.595756 3816.008301 0.7042977 5.7211852 16.5453 10.5502  4
------> CAND: 400.207752 4149.692383 0.7874402 5.7278194 19.5405 10.5446  2
------> CAND: 271.075997 3629.346680 0.6137796 3.7954903 14.8779 10.5327  8
------> CAND: 346.460292 3728.139404 0.5469487 5.5224133 16.4952 10.5105  4
------> CAND:  86.610402 3875.866211 0.9486659 5.9041791 14.8551 10.5093  8
------> CAND: 296.925444 4158.261230 0.8271397 5.7701678 14.8452 10.499  8
------> CAND: 200.323940 3662.884766 0.8229720 5.8296766 14.836 10.4896  8
------> CAND: 131.945354 3662.894775 0.4385808 4.2048664 14.81 10.4628  8
------> CAND: 393.294169 4016.716797 0.9817300 5.9191346 16.4307 10.4594  4
------> CAND: 259.256393 4276.898438 1.0703930 3.9914885 16.4293 10.4583  4
------> CAND: 346.349482 3624.800293 0.6835442 5.7293196 16.429 10.4581  4
------> CAND: 304.538405 4284.813965 0.8275080 5.7158122 14.798 10.4505  8
------> CAND: 230.947837 3647.164551 0.4903919 5.4497418 16.4139 10.4461  4
------> CAND: 480.579035 4164.230469 0.9879823 3.9503832 16.4116 10.4443  4
------> CAND: 401.484537 3634.972412 0.5626952 5.5766029 19.3559 10.4352  2
------> CAND:  61.279713 4810.875000 0.9450222 4.6849966 14.2688 10.4282 16
------> CAND:  50.893378 3670.067627 0.9638420 5.9083323 14.2685 10.4279 16
------> CAND:  43.305331 3875.866211 0.9486659 5.9041791 14.2676 10.4268 16
------> CAND:  60.128271 3735.620361 0.9343079 5.9011250 16.3778 10.4175  4
[13:22:33][203462][INFO ] Statistics: count dirty SumSpec pages 1816 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:22:33][203462][INFO ] Data processing finished successfully!
13:22:33 (203462): called boinc_finish(0)

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