Task 1704618223

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:35:16][2228503][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_64.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 2100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_64_2100000_1_0
------> GPU usage: 0.500000
[09:35:16][2228503][INFO ] Starting data processing...
[09:35:16][2228503][INFO ] opti: No host transfer for n_steps. Use device global.
[09:35:16][2228503][INFO ] opti: No host transfer for mean. Use device global.
[09:35:16][2228503][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:35:16][2228503][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:35:16][2228503][INFO ] opti: power spectrum in fft callback (static link).
[09:35:16][2228503][INFO ] opti: __constant__ access is not uniform, bad!
[09:35:17][2228503][INFO ] Running on device 5 NVIDIA TITAN V
[09:35:17][2228503][INFO ] CUDA global memory status (initial GPU state, including context):
[09:35:17][2228503][INFO ] No template file. Generating templates.
[09:35:17][2228503][INFO ] Template param value T_cons = 50000
[09:35:24][2228503][INFO ] Number of generated templates to be used: 50000
[09:35:24][2228503][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt
[09:35:24][2228503][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_64.cpt (No such file or directory).
------> Starting from scratch...
[09:35:24][2228503][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[09:35:24][2228503][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961806857
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.4 cm^-3 pc
------> Scale factor: 2.17865
[09:35:24][2228503][INFO ] Allocating memory for dedispersed compressed time series...
[09:35:24][2228503][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:35:24][2228503][INFO ] 8-bit allocation done
[09:35:24][2228503][INFO ] Foobar
[09:35:24][2228503][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_64.binary
[09:35:24][2228503][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:35:24][2228503][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:35:24][2228503][INFO ] FftSize = 12582913
[09:35:24][2228503][INFO ] Seed for random number generator is 1091756355.
[09:35:27][2228503][INFO ] 8[09:35:27][2228503][INFO ] 9[09:35:28][2228503][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:35:28][2228503][INFO ] Normalization factor 3.97364e-08
[09:35:28][2228503][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
[09:35:28][2228503][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:35:28][2228503][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:35:28][2228503][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:35:28][2228503][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:36:17][2228503][INFO ] Checkpoint committed!
[09:37:17][2228503][INFO ] Checkpoint committed!
[09:38:17][2228503][INFO ] Checkpoint committed!
[09:39:17][2228503][INFO ] Checkpoint committed!
[09:40:17][2228503][INFO ] Checkpoint committed!
[09:41:17][2228503][INFO ] Checkpoint committed!
[09:42:17][2228503][INFO ] Checkpoint committed!
[09:42:26][2228503][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 387.773371 5515.470703 1.1120837 2.4376616 19.7582 13.1162  4
------> CAND: 279.937975 3717.641113 0.5223051 2.5318191 17.0742 12.8223  8
------> CAND: 119.880254 4229.591309 0.8779976 2.8026373 22.9085 12.5464  2
------> CAND: 115.268517 4472.125000 0.7684054 2.6369157 15.7604 12.3853 16
------> CAND:  86.359197 4810.207520 1.1479220 2.8884277 15.4514 11.975 16
------> CAND: 345.632718 4393.722168 0.6572667 2.4917562 18.16 11.835  4
------> CAND: 431.943127 4130.246582 0.7102425 2.6772263 27.2018 11.8136  1
------> CAND:  86.408244 3835.404541 0.6518778 2.6624498 15.2901 11.7618 16
------> CAND: 437.973082 4482.688477 1.0175096 0.9062127 18.028 11.7296  4
------> CAND: 172.740452 3981.218506 0.8173890 2.7904000 16.0189 11.7154  8
------> CAND: 205.258507 3667.742188 0.7316117 2.7371166 15.9379 11.6309  8
------> CAND: 144.392191 3620.479248 0.7544900 2.7479355 15.0825 11.4883 16
------> CAND: 115.248535 4628.216797 0.9162409 2.7510695 15.0615 11.4607 16
------> CAND:  86.472084 3930.078125 0.3780833 1.7095402 15.0456 11.4398 16
------> CAND: 354.576701 3652.829346 0.8995823 0.3739038 15.7392 11.4241  8
------> CAND:  86.388522 4130.246582 0.7102425 2.6772263 15.0209 11.4074 16
------> CAND: 115.203899 3853.939453 0.7554539 2.7484071 15.0036 11.3848 16
------> CAND: 115.188069 3663.315918 0.7705703 2.7601032 15.6989 11.3821  8
------> CAND: 345.706937 5044.234375 1.0659586 2.7323048 17.4864 11.2977  4
------> CAND: 128.500629 4498.246094 1.0615473 2.8857596 14.9062 11.2571 16
------> CAND:  73.148624 3731.758301 0.6819718 0.5552378 14.8895 11.2352 16
------> CAND: 357.963295 3692.760986 0.6120939 0.5890623 15.5494 11.2269  8
------> CAND:  88.208200 4656.689941 1.0764990 0.9944377 15.5483 11.2257  8
------> CAND: 230.480980 4245.566406 0.7464236 2.6878290 15.497 11.1725  8
------> CAND: 345.707716 3987.624756 0.6266866 2.6124966 17.2703 11.1257  4
------> CAND: 177.592755 3945.217285 0.6306829 0.7964286 14.7765 11.0874 16
------> CAND: 218.986541 4482.688477 1.0175096 0.9062127 15.4118 11.0841  8
------> CAND: 193.886556 5515.470703 1.1120837 2.4376616 15.4105 11.0828  8
------> CAND: 139.968858 3717.641113 0.5223051 2.5318191 14.7133 11.0049 16
------> CAND: 230.496810 4628.216797 0.9162409 2.7510695 15.3321 11.0016  8
------> CAND: 339.444722 4357.270996 0.5389296 1.5797508 15.3278 10.9971  8
------> CAND: 279.848444 4092.351074 0.7407631 2.7095766 15.3236 10.9929  8
------> CAND: 193.387260 3698.412842 0.5821162 0.6200017 15.3174 10.9864  8
------> CAND: 107.985912 4130.246582 0.7102425 2.6772263 17.0903 10.9826  4
------> CAND: 209.877770 4477.382324 0.9602195 2.8279660 15.3062 10.9748  8
------> CAND: 184.812818 3671.241943 0.3731831 2.1860311 15.2922 10.9603  8
------> CAND: 228.646769 4704.362305 1.0794178 2.8585992 17.0445 10.9462  4
------> CAND:  55.933565 4273.893555 0.8339881 0.8771064 15.2624 10.9295  8
------> CAND: 215.971563 4130.246582 0.7102425 2.6772263 20.181 10.9245  2
------> CAND:  57.593905 3663.315918 0.7705703 2.7601032 14.6454 10.9165 16
------> CAND: 218.917252 3619.186035 0.8047125 2.7703965 15.2333 10.8994  8
------> CAND:  56.137799 4326.068359 0.7639682 2.6757760 15.2271 10.893  8
------> CAND: 331.391634 4528.627441 0.6192589 1.5278805 15.2041 10.8692  8
------> CAND: 182.809667 5028.329590 0.8705024 2.4235594 16.9217 10.8487  4
------> CAND: 324.787385 4038.515625 0.9332967 0.6351973 15.1767 10.8409  8
------> CAND:  88.212352 4782.862793 1.1442060 1.0409282 20.0176 10.8275  2
------> CAND:  44.624675 3628.911133 0.5755699 0.5560159 15.1458 10.809  8
------> CAND: 172.797544 3850.788574 0.6210962 2.6341991 15.1458 10.809  8
------> CAND: 175.368761 3678.830078 0.6821896 0.5105063 14.5523 10.7955 16
------> CAND: 374.363495 3706.916016 0.7913338 2.7701297 19.9553 10.7905  2
------> CAND: 115.237116 3657.515137 0.8265086 2.7886729 14.5308 10.7675 16
------> CAND: 230.400273 3623.608398 0.6912072 2.7041216 16.8023 10.7539  4
------> CAND: 115.320159 5525.523926 1.1786752 2.5689557 16.7868 10.7416  4
------> CAND: 355.185250 3945.217285 0.6306829 0.7964286 15.0798 10.7408  8
------> CAND: 478.169493 4351.283691 0.8906994 0.8989075 16.7821 10.7379  4
------> CAND: 297.993065 4201.268066 0.7140403 2.6547101 16.7745 10.7319  4
------> CAND: 297.992806 4201.268066 0.7140403 2.6547101 15.0571 10.7174  8
------> CAND: 233.795950 4169.453613 0.9279585 0.7334599 15.0491 10.7091  8
------> CAND:  86.411877 3777.600586 0.5783648 2.5891311 14.465 10.6821 16
------> CAND:  49.224994 3935.934570 0.5617136 2.5242770 14.4642 10.6811 16
------> CAND: 472.570323 4206.188965 0.5931727 2.4711084 16.7021 10.6744  4
------> CAND:  86.366982 4138.325684 1.0254625 2.8962941 14.4588 10.674 16
------> CAND: 143.981129 4130.246582 0.7102425 2.6772263 16.7014 10.6739  4
------> CAND: 475.790053 4023.985352 0.9101517 2.8400865 24.5638 10.6679  1
------> CAND: 239.760249 4229.591309 0.8779976 2.8026373 24.5504 10.6621  1
------> CAND: 172.801437 4797.175781 0.9897354 2.7655632 14.4484 10.6606 16
------> CAND: 163.709015 3622.671387 0.7273474 2.7277963 14.4221 10.6265 16
------> CAND: 318.535810 3653.207031 0.8843694 2.8139672 19.6667 10.6194  2
------> CAND: 172.816489 4393.722168 0.6572667 2.4917562 14.9429 10.5996  8
------> CAND: 313.889298 3945.870117 0.6279057 0.8080109 19.6272 10.596  2
------> CAND:  86.388003 3624.413330 0.6804212 2.7012217 14.3816 10.5741 16
------> CAND: 423.776633 3769.168213 0.7670413 2.7622747 16.5734 10.5724  4
------> CAND: 230.517311 3869.536865 0.7019636 2.7110658 14.9129 10.5687  8
------> CAND: 190.099539 4116.736816 0.9365711 0.6796424 14.3761 10.567 16
------> CAND: 407.270813 3878.057373 0.9518259 2.8626442 14.9077 10.5633  8
------> CAND: 128.577444 3903.760010 0.4776766 1.0220598 14.3676 10.556 16
------> CAND: 158.461740 3648.759766 0.4297679 0.8020122 14.3655 10.5532 16
------> CAND: 195.610735 4034.623779 0.8224465 0.7009388 14.8802 10.535  8
------> CAND: 177.817749 3732.114014 0.7108443 0.5334839 14.34 10.5203 16
------> CAND: 172.865795 3753.371826 0.4528890 2.3812201 14.334 10.5125 16
------> CAND: 193.021612 4046.823486 0.8174147 0.7027959 16.4963 10.5113  4
------> CAND: 172.729813 4128.185059 0.9995235 2.8840249 14.8496 10.5036  8
------> CAND: 199.341438 3769.031982 0.6082237 2.6317365 14.3164 10.4898 16
------> CAND: 110.015014 4070.790283 1.0194986 0.6152437 14.313 10.4854 16
------> CAND:  95.872024 4035.300781 0.8234677 0.6895831 14.8228 10.476  8
------> CAND:  86.414213 3696.807129 0.5925695 2.6229169 14.2988 10.4671 16
------> CAND: 199.756912 3631.444580 0.5671313 2.5953703 16.4359 10.4635  4
------> CAND:  86.381515 3955.079346 0.7120205 2.7107682 14.8099 10.4627  8
------> CAND: 169.449357 4769.807617 0.9735962 1.1525787 14.295 10.4621 16
------> CAND:  75.703751 3948.756348 0.5343031 2.4797750 14.2845 10.4485 16
------> CAND: 139.903981 3778.703125 0.7524806 2.7529309 14.2825 10.446 16
------> CAND: 172.799880 3943.355713 0.5471331 2.5057118 14.7926 10.445  8
------> CAND: 105.845999 4192.454590 0.4940568 2.1467831 14.2807 10.4437 16
------> CAND: 189.345405 4818.796387 1.1488993 1.0565096 14.2782 10.4404 16
------> CAND: 144.686734 3867.430176 0.9526077 0.5044220 16.4021 10.4368  4
------> CAND:  87.955178 3849.725586 0.7285187 2.7285116 14.2734 10.4342 16
------> CAND:  59.940127 4229.591309 0.8779976 2.8026373 16.3886 10.4261  4
------> CAND: 315.991063 3986.914551 0.6259732 2.6038396 14.7693 10.421  8
------> CAND: 115.188848 3697.355469 0.8457429 2.7976482 16.3814 10.4204  4
------> CAND: 109.690368 4843.983887 1.1522028 1.0650247 14.7653 10.4169  8
[09:42:26][2228503][INFO ] Statistics: count dirty SumSpec pages 1727 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:42:26][2228503][INFO ] Data processing finished successfully!
09:42:26 (2228503): called boinc_finish(0)

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