Task 1704667934

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:49:21][2188132][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_183.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_183_950000_1_0
------> GPU usage: 0.500000
[06:49:21][2188132][INFO ] Starting data processing...
[06:49:21][2188132][INFO ] opti: No host transfer for n_steps. Use device global.
[06:49:21][2188132][INFO ] opti: No host transfer for mean. Use device global.
[06:49:21][2188132][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:49:21][2188132][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:49:21][2188132][INFO ] opti: power spectrum in fft callback (static link).
[06:49:21][2188132][INFO ] opti: __constant__ access is not uniform, bad!
[06:49:21][2188132][INFO ] Running on device 2 NVIDIA TITAN V
[06:49:21][2188132][INFO ] CUDA global memory status (initial GPU state, including context):
[06:49:21][2188132][INFO ] No template file. Generating templates.
[06:49:21][2188132][INFO ] Template param value T_cons = 50000
[06:49:27][2188132][INFO ] Number of generated templates to be used: 50000
[06:49:27][2188132][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_183.cpt
[06:49:27][2188132][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[06:49:27][2188132][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary
[06:49:27][2188132][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_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961611498
------> 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: 248.3 cm^-3 pc
------> Scale factor: 2.17923
[06:49:27][2188132][INFO ] Allocating memory for dedispersed compressed time series...
[06:49:27][2188132][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:49:27][2188132][INFO ] 8-bit allocation done
[06:49:27][2188132][INFO ] Foobar
[06:49:27][2188132][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary
[06:49:28][2188132][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:49:28][2188132][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:49:28][2188132][INFO ] FftSize = 12582913
[06:49:28][2188132][INFO ] Seed for random number generator is 1109733908.
[06:49:31][2188132][INFO ] 8[06:49:31][2188132][INFO ] 9[06:49:32][2188132][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:49:32][2188132][INFO ] Normalization factor 3.97364e-08
[06:49:32][2188132][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
[06:49:32][2188132][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
[06:49:32][2188132][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:49:32][2188132][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:49:32][2188132][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:50:21][2188132][INFO ] Checkpoint committed!
[06:51:21][2188132][INFO ] Checkpoint committed!
[06:52:21][2188132][INFO ] Checkpoint committed!
[06:53:21][2188132][INFO ] Checkpoint committed!
[06:54:21][2188132][INFO ] Checkpoint committed!
[06:55:21][2188132][INFO ] Checkpoint committed!
[06:56:21][2188132][INFO ] Checkpoint committed!
[06:56:40][2188132][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.414102 4068.995117 0.9606012 0.9740577 16.2703 13.0677 16
------> CAND: 115.219989 3697.583984 0.6880338 2.3470156 16.0172 12.7283 16
------> CAND: 203.313485 3616.443848 0.9060448 2.5897520 15.8048 12.4446 16
------> CAND:  80.037814 3918.681885 1.0126187 2.6301880 16.6133 12.3375  8
------> CAND: 244.244048 4624.756836 1.0226543 2.0708907 18.1962 11.8638  4
------> CAND: 345.648548 3785.548340 0.8212498 2.4775555 16.1077 11.8081  8
------> CAND:  60.256469 3682.212402 0.5357190 1.9156970 15.2218 11.6717 16
------> CAND: 172.767182 3761.437012 0.7317779 2.3711698 15.9522 11.6458  8
------> CAND: 460.986094 4090.422607 0.9586146 2.5184810 17.8968 11.6248  4
------> CAND: 184.119150 3629.219971 0.6885170 2.3773043 15.9291 11.6218  8
------> CAND:  74.919774 3810.988770 0.6855477 2.2752745 21.2846 11.5799  2
------> CAND: 345.667751 3812.137207 0.8991577 2.5526993 17.6843 11.4554  4
------> CAND:  86.385927 3745.849121 0.7646323 2.4412777 15.0573 11.4552 16
------> CAND: 115.211165 3746.436523 0.9248340 2.5829699 17.6314 11.4132  4
------> CAND: 431.949874 4022.935547 0.8323182 2.3960245 17.5802 11.3724  4
------> CAND: 115.303551 4095.468018 0.7033861 1.8237365 14.9426 11.3048 16
------> CAND: 239.822271 3936.285156 0.8753458 2.5012333 15.6064 11.286  8
------> CAND: 115.215577 3811.761963 0.9488953 2.6029007 14.9255 11.2823 16
------> CAND: 143.996699 3881.669678 0.7598100 2.3502338 14.9174 11.2717 16
------> CAND:  86.364387 3625.189941 0.7652698 2.4726505 14.9097 11.2617 16
------> CAND: 231.380179 3618.870850 0.9134423 0.5707636 15.5737 11.2521  8
------> CAND:  86.411618 4215.028320 0.9430504 2.4322448 14.8933 11.2402 16
------> CAND:  86.377882 3675.060791 0.7678506 2.4520543 14.8766 11.2184 16
------> CAND: 230.412469 3804.378662 0.6989956 2.3061776 17.3728 11.2073  4
------> CAND: 110.475383 3626.197998 0.7253280 2.4322822 14.8426 11.1738 16
------> CAND: 381.143950 4016.421875 1.0288709 2.6152377 15.4904 11.1657  8
------> CAND: 122.978793 3797.078369 0.9504666 2.5937700 15.4869 11.162  8
------> CAND: 220.950766 3626.197998 0.7253280 2.4322822 15.4829 11.1579  8
------> CAND: 138.158522 4229.029297 1.0582093 1.0525810 15.4748 11.1495  8
------> CAND:  74.923148 3906.747803 0.7319359 2.2988343 20.5528 11.1452  2
------> CAND: 370.232888 3704.100098 0.6613402 0.9324863 15.4428 11.1163  8
------> CAND:  81.414769 4624.756836 1.0226543 2.0708907 14.7942 11.1106 16
------> CAND: 140.650848 3883.715576 0.9524226 0.7992221 15.3629 11.0335  8
------> CAND: 172.941572 4087.782471 0.7132799 1.9917558 15.3613 11.0318  8
------> CAND: 407.247457 4018.850098 0.9114506 0.9850792 17.1403 11.0224  4
------> CAND: 115.266960 3866.180420 0.6142988 1.9578069 14.7252 11.0204 16
------> CAND:  86.342848 3964.090576 0.9571247 2.5582409 14.7237 11.0186 16
------> CAND:  86.366982 3711.434814 0.8705873 2.5495389 14.7173 11.0102 16
------> CAND: 345.624154 4423.375000 1.0776849 2.4713204 17.084 10.9776  4
------> CAND: 109.090382 3674.384766 0.8000996 2.5016141 14.6905 10.9753 16
------> CAND: 108.654148 3811.510010 0.6819348 1.0659107 15.2693 10.9366  8
------> CAND: 239.836285 3900.718018 0.6817369 2.1660178 25.1706 10.9315  1
------> CAND: 115.161859 3699.193359 0.9222502 2.5962214 15.2614 10.9285  8
------> CAND: 261.454436 3921.426514 0.8811246 2.5073199 15.2565 10.9234  8
------> CAND: 279.784605 3626.005127 0.7268109 2.4288471 16.999 10.91  4
------> CAND: 332.835802 3700.935059 0.6745251 2.3227973 16.9753 10.8913  4
------> CAND: 123.409319 3683.802002 0.7394074 2.4258139 14.6173 10.88 16
------> CAND:  78.849262 4219.388672 1.0569978 2.5592995 15.2135 10.879  8
------> CAND: 175.080187 3671.619385 0.8066143 2.4991748 14.6097 10.8701 16
------> CAND: 313.506003 3618.690186 0.8434713 2.5505631 15.1966 10.8614  8
------> CAND:  99.488544 3959.475586 0.9575368 2.5600619 14.5922 10.8473 16
------> CAND: 115.172499 3803.321777 0.9268910 2.5828197 14.5916 10.8465 16
------> CAND: 177.250722 4009.465088 0.9961506 2.5795419 14.5916 10.8465 16
------> CAND: 172.631718 3667.504150 0.8414760 0.6668585 14.5833 10.8357 16
------> CAND: 115.252427 4226.704102 0.8305013 2.1823752 14.5822 10.8343 16
------> CAND: 115.223103 3810.116455 0.8997378 2.5489347 14.5792 10.8304 16
------> CAND: 125.649402 3905.222412 0.7326983 2.2927995 15.163 10.8267  8
------> CAND: 145.069770 4051.278320 0.7475725 1.3157635 14.5718 10.8207 16
------> CAND: 117.510676 3630.700684 0.6688051 2.3409731 14.5371 10.7757 16
------> CAND: 221.597981 4220.217773 0.8358642 2.2337768 15.1085 10.7705  8
------> CAND: 172.713982 3697.907959 0.9226445 2.5886884 14.525 10.76 16
------> CAND: 169.143915 3789.906494 0.8490061 2.5109284 14.5152 10.7472 16
------> CAND: 397.325644 3682.499756 0.5331509 1.8996257 16.7897 10.744  4
------> CAND: 115.206235 3804.378662 0.6989956 2.3061776 15.0827 10.7438  8
------> CAND: 172.755763 3675.060791 0.7678506 2.4520543 15.0657 10.7263  8
------> CAND:  84.824200 4102.496094 1.0059432 0.9582432 15.0585 10.7188  8
------> CAND: 106.761547 3760.319092 0.9888914 0.6487072 14.487 10.7106 16
------> CAND: 263.455511 3867.471436 0.6112007 1.4226412 15.0394 10.6991  8
------> CAND: 270.244270 4567.748047 0.9755659 1.9614352 16.6844 10.6604  4
------> CAND: 131.520797 3632.133301 0.6498686 2.3088756 14.9949 10.6532  8
------> CAND: 490.400678 3803.190918 0.7013572 0.9980988 16.6748 10.6528  4
------> CAND:  53.126974 3663.768555 0.8272701 0.6757559 14.4422 10.6525 16
------> CAND: 345.667492 3812.137207 0.8991577 2.5526993 16.6531 10.6356  4
------> CAND:  57.818121 4158.401855 0.7880025 1.4123610 14.9778 10.6356  8
------> CAND: 115.217653 4394.673828 0.9737279 2.3380666 14.9756 10.6333  8
------> CAND: 263.781714 3714.802002 0.6700033 0.9462579 14.9746 10.6323  8
------> CAND:  86.357380 3773.935791 0.9723597 2.6257665 14.4224 10.6269 16
------> CAND: 270.244011 4567.748047 0.9755659 1.9614352 16.6408 10.6259  4
------> CAND: 115.223362 4105.154297 1.0405711 2.6042240 14.4164 10.6191 16
------> CAND:  70.283124 3783.986084 0.9319876 0.7038131 14.4145 10.6166 16
------> CAND: 202.742046 4626.247070 1.0225788 2.0643327 14.9483 10.6052  8
------> CAND: 115.414621 4066.000488 0.9605711 0.9768636 14.4015 10.5998 16
------> CAND: 381.583559 3625.649902 0.7596731 2.4567199 14.9421 10.5989  8
------> CAND: 172.714761 3773.935791 0.9723597 2.6257665 14.9414 10.598  8
------> CAND:  44.784273 3712.149902 0.6797904 0.9247273 14.3992 10.5969 16
------> CAND:  55.530807 3657.711670 0.8813261 2.5670629 14.3848 10.5783 16
------> CAND:  59.937532 3619.050049 0.8596152 2.5632896 14.9177 10.5736  8
------> CAND: 115.241268 3749.061279 0.8809664 2.5600243 14.376 10.5668 16
------> CAND: 168.864683 4022.473145 0.9643011 0.9204963 14.9102 10.5659  8
------> CAND: 115.196373 3956.852295 0.9270771 2.5479999 14.3597 10.5458 16
------> CAND: 115.216096 3614.433838 0.9272341 2.6113050 14.3568 10.542 16
------> CAND: 107.379439 4226.834473 1.0085257 2.5031681 14.8725 10.5272  8
------> CAND:  63.357084 4027.512695 0.9641874 2.5547817 14.8674 10.5219  8
------> CAND:  91.850151 3651.209473 0.9397309 0.5835428 14.3412 10.5218 16
------> CAND: 130.624452 4051.336914 0.7488414 2.1919916 14.3379 10.5176 16
------> CAND: 331.222434 3834.566895 0.7648262 0.9492633 19.4915 10.5155  2
------> CAND: 247.143544 4399.487305 0.9458119 2.2724407 16.4968 10.5117  4
------> CAND: 183.804625 3817.600342 0.7863222 2.4290314 14.3317 10.5095 16
------> CAND: 115.849039 3891.579346 0.9222971 0.8343790 14.3312 10.5088 16
------> CAND: 334.209903 3653.437256 0.9546102 0.5685966 19.4769 10.5069  2
[06:56:40][2188132][INFO ] Statistics: count dirty SumSpec pages 1698 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:56:40][2188132][INFO ] Data processing finished successfully!
06:56:40 (2188132): called boinc_finish(0)

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