Task 1704138559

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:44:38][1909319][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_94.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 2500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_94.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_94_2500000_0_0
------> GPU usage: 0.500000
[11:44:38][1909319][INFO ] Starting data processing...
[11:44:38][1909319][INFO ] opti: No host transfer for n_steps. Use device global.
[11:44:38][1909319][INFO ] opti: No host transfer for mean. Use device global.
[11:44:38][1909319][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:44:38][1909319][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:44:38][1909319][INFO ] opti: power spectrum in fft callback (static link).
[11:44:38][1909319][INFO ] opti: __constant__ access is not uniform, bad!
[11:44:39][1909319][INFO ] Running on device 6 NVIDIA TITAN V
[11:44:39][1909319][INFO ] CUDA global memory status (initial GPU state, including context):
[11:44:39][1909319][INFO ] No template file. Generating templates.
[11:44:39][1909319][INFO ] Template param value T_cons = 50000
[11:44:45][1909319][INFO ] Number of generated templates to be used: 50000
[11:44:45][1909319][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_94.cpt
[11:44:45][1909319][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_94.cpt (No such file or directory).
------> Starting from scratch...
[11:44:45][1909319][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_94.binary
[11:44:45][1909319][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM239.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340053324
------> 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: 239.4 cm^-3 pc
------> Scale factor: 1.09466
[11:44:45][1909319][INFO ] Allocating memory for dedispersed compressed time series...
[11:44:45][1909319][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:44:45][1909319][INFO ] 8-bit allocation done
[11:44:45][1909319][INFO ] Foobar
[11:44:45][1909319][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_94.binary
[11:44:45][1909319][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:44:46][1909319][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:44:46][1909319][INFO ] FftSize = 12582913
[11:44:46][1909319][INFO ] Seed for random number generator is -1032052232.
[11:44:49][1909319][INFO ] 8[11:44:49][1909319][INFO ] 9[11:44:50][1909319][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:44:50][1909319][INFO ] Normalization factor 3.97364e-08
[11:44:50][1909319][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
[11:44:50][1909319][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:44:50][1909319][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:44:50][1909319][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:44:50][1909319][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:45:38][1909319][INFO ] Checkpoint committed!
[11:46:38][1909319][INFO ] Checkpoint committed!
[11:47:38][1909319][INFO ] Checkpoint committed!
[11:48:39][1909319][INFO ] Checkpoint committed!
[11:49:39][1909319][INFO ] Checkpoint committed!
[11:50:39][1909319][INFO ] Checkpoint committed!
[11:51:39][1909319][INFO ] Checkpoint committed!
[11:51:39][1909319][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 385.159855 4953.954590 0.9889495 1.1326292 16.7098 12.4387  8
------> CAND: 104.221731 3684.348877 0.6083288 2.7357819 15.6934 12.2962 16
------> CAND: 115.182100 3730.384766 0.8766250 2.8834562 15.434 11.952 16
------> CAND:  86.385407 4820.845703 1.0305264 2.9384837 15.3938 11.8988 16
------> CAND:  28.783458 3719.625732 0.9140390 2.8985174 15.3182 11.7988 16
------> CAND: 140.349039 3860.547363 0.4643604 0.8061948 18.0928 11.7813  4
------> CAND:  90.496552 4559.570801 0.5798153 1.3469280 15.248 11.7062 16
------> CAND: 115.246459 4353.334961 0.8803037 2.8978252 15.1414 11.5658 16
------> CAND: 115.236078 4545.161133 1.0323911 2.9693203 15.1106 11.5253 16
------> CAND: 173.000740 5729.309570 0.9928232 2.3275633 21.1472 11.4983  2
------> CAND: 403.241155 3862.543945 0.9194782 2.9163754 21.0167 11.4207  2
------> CAND: 460.869315 4540.087402 1.0329741 2.9824796 17.6183 11.4027  4
------> CAND:  73.120857 4314.119141 0.8187784 0.7951656 14.999 11.3787 16
------> CAND: 115.316007 4420.219238 0.5165769 2.3581901 15.6856 11.3683  8
------> CAND: 230.442832 3622.167480 0.7216638 2.8059103 15.6531 11.3346  8
------> CAND: 404.403496 4130.901855 1.0022464 2.9735880 15.6001 11.2795  8
------> CAND:  89.625898 4030.533203 0.6447761 2.7530239 14.8827 11.2263 16
------> CAND:  96.746830 5726.157227 0.9935469 1.9679534 15.507 11.1828  8
------> CAND: 273.419624 3737.469727 0.6496537 2.7628660 15.5056 11.1814  8
------> CAND: 268.877695 4030.533203 0.6447761 2.7530239 15.4954 11.1708  8
------> CAND:  86.358678 4016.560059 0.9411228 2.9427707 14.8157 11.1386 16
------> CAND:  61.632646 3714.009766 0.9566260 0.3304489 14.8142 11.1367 16
------> CAND: 489.430374 3948.528076 0.6979266 2.8037090 17.2819 11.135  4
------> CAND: 115.326906 5249.447266 0.8332440 2.4837871 14.8053 11.1251 16
------> CAND: 107.561095 4909.857422 1.1643392 0.9833177 14.8024 11.1212 16
------> CAND: 115.243604 4259.244141 0.8393300 2.8791490 17.2545 11.1132  4
------> CAND: 115.247756 4081.696289 0.7738158 2.8523448 15.4104 11.0827  8
------> CAND:  49.906465 4160.268555 0.9055874 2.9321203 15.34 11.0097  8
------> CAND: 345.992138 4252.611328 0.4435050 2.2338517 15.3369 11.0065  8
------> CAND: 404.322530 4631.751465 0.9697952 2.9222143 25.1463 10.9209  1
------> CAND: 149.749239 4043.707031 0.6256340 2.7243872 20.1739 10.9202  2
------> CAND: 238.522390 3945.972168 0.4959529 0.8377697 15.2486 10.9152  8
------> CAND:  24.956217 4235.374023 1.0116504 2.9809330 15.246 10.9126  8
------> CAND: 115.208051 4954.854492 1.1046348 2.9531980 15.2047 10.8698  8
------> CAND:  86.374508 4384.015137 1.0222458 2.9795153 15.1936 10.8584  8
------> CAND:  77.343590 4234.769043 1.0114683 2.9759197 14.5987 10.8558 16
------> CAND: 230.377695 4459.097168 0.9839396 2.9565132 16.9285 10.8541  4
------> CAND: 395.573438 4434.480957 0.8250536 0.8852002 15.1575 10.821  8
------> CAND:  31.842552 5930.168945 1.1836207 1.7758889 14.5468 10.7883 16
------> CAND: 263.078963 3918.546143 0.8585282 2.9007747 15.1157 10.7779  8
------> CAND: 290.596795 3934.463379 0.5256105 2.6283715 16.8145 10.7636  4
------> CAND: 103.668717 3752.515381 0.7989565 2.8585842 14.5217 10.7557 16
------> CAND: 172.884480 4562.067871 0.9061543 2.8965769 15.0761 10.737  8
------> CAND: 274.552122 3809.043213 0.8119375 2.8703892 15.0753 10.7362  8
------> CAND: 310.322345 4083.015137 0.9455243 2.9436944 15.0697 10.7304  8
------> CAND: 410.956362 3916.535156 0.7325276 0.5730599 24.6926 10.7239  1
------> CAND: 345.768960 4562.067871 0.9061543 2.8965769 16.7625 10.7224  4
------> CAND: 106.908170 3793.632080 0.8655910 2.8916059 15.0565 10.7167  8
------> CAND: 236.859974 3632.741699 0.5247819 0.5154923 15.0535 10.7137  8
------> CAND: 215.122190 4909.857422 1.1643392 0.9833177 15.0486 10.7086  8
------> CAND: 172.760694 3985.400391 0.8821652 2.9157476 15.0437 10.7035  8
------> CAND: 365.857823 4351.591797 0.6976485 0.9418170 15.0418 10.7016  8
------> CAND: 192.579927 4953.954590 0.9889495 1.1326292 14.4748 10.6949 16
------> CAND: 218.274967 3634.041016 0.4983709 0.5459610 15.0292 10.6886  8
------> CAND: 317.003149 4112.793457 0.7530258 2.8362911 16.709 10.6799  4
------> CAND: 172.799101 3781.149414 0.5427850 2.6653516 15.0102 10.669  8
------> CAND:  94.410728 4794.168457 1.0313396 0.9803675 14.9828 10.6408  8
------> CAND: 104.396640 4269.212891 0.5838555 2.6220896 14.4298 10.6365 16
------> CAND: 193.493659 5726.157227 0.9935469 1.9679534 16.6528 10.6354  4
------> CAND:  86.355045 3882.797607 0.9144686 2.9166327 14.4261 10.6317 16
------> CAND: 230.595423 3818.455078 0.3665529 2.3208439 14.9734 10.6311  8
------> CAND:  72.229702 3830.799805 0.8925273 2.9025178 14.4178 10.621 16
------> CAND:  97.981315 3942.261230 0.7928566 2.8695149 16.6323 10.6191  4
------> CAND: 345.653738 4506.228516 1.1083082 3.0192335 14.9574 10.6145  8
------> CAND:  46.982835 4802.186035 1.1503549 3.0172088 14.9484 10.6053  8
------> CAND:  74.931971 5258.651855 0.8328102 2.4984262 14.3969 10.5938 16
------> CAND: 113.340883 3678.432617 0.3130595 2.2017038 14.3865 10.5804 16
------> CAND: 214.282418 4156.575684 0.8744743 2.9161654 14.9158 10.5717  8
------> CAND: 214.728255 3914.314209 0.9417831 0.4636763 19.5772 10.5664  2
------> CAND: 399.464778 3946.418457 0.8936609 0.5081047 14.9042 10.5598  8
------> CAND: 102.965707 3623.589844 0.6540298 2.7590854 14.3686 10.5572 16
------> CAND: 245.647473 4147.090820 0.9510205 2.9530919 14.9011 10.5566  8
------> CAND:  70.174649 3860.360352 0.4650671 0.8047220 14.8807 10.5356  8
------> CAND: 174.809000 3943.918945 0.9853129 2.9488518 14.3496 10.5326 16
------> CAND: 211.268998 3759.020264 0.8114070 2.8606751 14.8752 10.5299  8
------> CAND: 115.219729 3649.485352 0.9195007 2.8877270 14.3442 10.5256 16
------> CAND: 279.841178 3802.546387 0.6630151 2.7849288 14.8693 10.5238  8
------> CAND: 297.529582 4807.174316 0.8950009 2.8245332 16.5053 10.5185  4
------> CAND: 266.424814 3617.602295 0.8387715 0.3055614 14.8552 10.5093  8
------> CAND: 172.330687 5332.633789 0.8880116 2.5358837 14.3236 10.4991 16
------> CAND: 115.260472 3738.542725 0.6482621 2.7726326 14.3141 10.4867 16
------> CAND: 345.512305 3650.306396 0.9451293 2.8923099 16.4596 10.4823  4
------> CAND: 115.235819 5091.118652 0.9071897 2.7437985 14.3083 10.4793 16
------> CAND: 115.232445 3998.287598 0.7482556 2.8319790 14.3061 10.4764 16
------> CAND: 314.451136 4411.475098 0.9336842 2.9382799 19.4018 10.4624  2
------> CAND: 290.589009 3829.329590 0.4938952 2.6030605 16.4277 10.457  4
------> CAND:  98.868576 3920.373047 0.9409915 0.4678386 14.2872 10.4521 16
------> CAND: 269.726030 4067.769043 0.7834429 2.8648572 14.7994 10.4519  8
------> CAND:  86.365685 4366.439941 1.0872689 3.0128229 14.2814 10.4445 16
------> CAND: 225.471156 4198.728027 1.0103576 2.9795046 19.3709 10.4441  2
------> CAND: 230.339547 3752.629395 0.9476914 2.9112701 14.7829 10.435  8
------> CAND:  43.202565 3871.578125 0.6798875 2.7918587 14.27 10.4298 16
------> CAND:  57.608178 3621.311279 0.7122509 2.8010421 16.3746 10.415  4
------> CAND:  46.793653 3766.969727 0.7558439 2.8391995 14.2544 10.4096 16
------> CAND:  47.796915 4849.500488 0.8443572 2.7559767 14.2486 10.4022 16
------> CAND: 115.243085 4645.744141 1.0855826 2.9941456 14.2462 10.3992 16
------> CAND: 184.873543 4177.220215 0.4748533 2.4186978 14.7454 10.3964  8
------> CAND: 197.250573 4022.749756 1.0331504 0.5029497 14.2429 10.3949 16
------> CAND: 131.539481 3918.546143 0.8585282 2.9007747 14.233 10.3821 16
------> CAND: 345.731591 4880.061035 1.0134393 2.9059856 16.3301 10.3798  4
[11:51:39][1909319][INFO ] Statistics: count dirty SumSpec pages 1650 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:51:39][1909319][INFO ] Data processing finished successfully!
11:51:39 (1909319): called boinc_finish(0)

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