Task 1703608731

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:24:23][1628261][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_68.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 9350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_68_9350000_1_0
------> GPU usage: 0.500000
[16:24:23][1628261][INFO ] Starting data processing...
[16:24:23][1628261][INFO ] opti: No host transfer for n_steps. Use device global.
[16:24:23][1628261][INFO ] opti: No host transfer for mean. Use device global.
[16:24:23][1628261][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:24:23][1628261][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:24:23][1628261][INFO ] opti: power spectrum in fft callback (static link).
[16:24:23][1628261][INFO ] opti: __constant__ access is not uniform, bad!
[16:24:24][1628261][INFO ] Running on device 4 NVIDIA TITAN V
[16:24:24][1628261][INFO ] CUDA global memory status (initial GPU state, including context):
[16:24:24][1628261][INFO ] No template file. Generating templates.
[16:24:24][1628261][INFO ] Template param value T_cons = 50000
[16:24:30][1628261][INFO ] Number of generated templates to be used: 50000
[16:24:30][1628261][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt
[16:24:30][1628261][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[16:24:30][1628261][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:24:30][1628261][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732729925
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.49015
[16:24:30][1628261][INFO ] Allocating memory for dedispersed compressed time series...
[16:24:30][1628261][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:24:30][1628261][INFO ] 8-bit allocation done
[16:24:30][1628261][INFO ] Foobar
[16:24:30][1628261][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:24:30][1628261][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:24:30][1628261][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:24:30][1628261][INFO ] FftSize = 12582913
[16:24:31][1628261][INFO ] Seed for random number generator is -1035909878.
[16:24:33][1628261][INFO ] 8[16:24:33][1628261][INFO ] 9[16:24:34][1628261][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:24:34][1628261][INFO ] Normalization factor 3.97364e-08
[16:24:34][1628261][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
[16:24:34][1628261][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
[16:24:34][1628261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:24:34][1628261][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:24:34][1628261][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:25:24][1628261][INFO ] Checkpoint committed!
[16:26:24][1628261][INFO ] Checkpoint committed!
[16:27:24][1628261][INFO ] Checkpoint committed!
[16:28:24][1628261][INFO ] Checkpoint committed!
[16:29:24][1628261][INFO ] Checkpoint committed!
[16:30:24][1628261][INFO ] Checkpoint committed!
[16:31:17][1628261][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  35.911396 3840.943359 0.9684852 4.0212293 15.9756 12.6726 16
------> CAND: 115.505708 3736.385010 0.8618028 5.5138755 15.8455 12.4988 16
------> CAND: 227.025875 3773.794678 0.9073067 5.5569162 18.6152 12.199  4
------> CAND:  35.912174 3801.789795 0.9454368 3.9995151 15.5541 12.1112 16
------> CAND: 122.232445 3994.019775 0.7646201 4.9356332 16.255 11.9621  8
------> CAND: 230.948615 3804.800781 0.7871631 5.3667254 15.9977 11.6933  8
------> CAND: 109.771334 3997.643799 0.8993186 4.3230948 15.9938 11.6892  8
------> CAND: 115.531919 3658.910645 0.9322339 5.6280575 15.2123 11.6591 16
------> CAND: 231.073180 4036.297607 0.8332815 4.5485005 15.9248 11.6173  8
------> CAND: 462.146619 4036.297607 0.8332815 4.5485005 17.7982 11.5462  4
------> CAND:  35.911136 3858.250244 0.9766175 4.0279207 15.1229 11.5415 16
------> CAND: 115.519462 3703.712158 0.9358331 5.6109109 15.0504 11.4461 16
------> CAND: 268.177799 3729.806152 0.7088142 5.2507029 15.7292 11.4136  8
------> CAND:  49.066693 4145.793457 0.8983200 5.2219601 14.982 11.3564 16
------> CAND: 231.038665 3703.712158 0.9358331 5.6109109 15.6528 11.3342  8
------> CAND: 200.355081 4324.456055 1.0459423 5.3378205 17.5031 11.311  4
------> CAND: 379.219690 3739.380371 0.8248885 4.0796661 15.6253 11.3056  8
------> CAND: 115.474567 3626.751709 0.7628269 5.4486170 14.9259 11.2828 16
------> CAND:  64.145473 3932.999512 0.8695876 5.4309235 15.5904 11.2694  8
------> CAND:  49.562875 4031.295166 0.8352882 5.2172475 15.5479 11.2253  8
------> CAND:  65.252539 3887.856201 1.0054600 4.0379572 14.8637 11.2014 16
------> CAND: 250.869057 4258.459473 1.0481076 4.4744778 15.5153 11.1915  8
------> CAND: 230.947318 4002.050049 0.8503648 5.2938061 15.501 11.1766  8
------> CAND:  87.535812 3751.420410 0.8097167 5.4445505 15.4722 11.1467  8
------> CAND:  87.869021 4033.887451 0.9192185 5.4266348 15.4478 11.1214  8
------> CAND: 115.575516 3700.629639 0.9571195 5.6267505 14.7415 11.0417 16
------> CAND: 463.492433 4359.011719 1.0170341 5.2097173 17.1585 11.0368  4
------> CAND: 231.092383 3771.352051 0.9359978 5.6031260 15.3512 11.0213  8
------> CAND:  60.517535 3977.236084 0.7797850 4.5998125 14.7208 11.0148 16
------> CAND: 445.037180 3626.595947 0.7630354 4.0102863 17.1268 11.0116  4
------> CAND: 115.518684 3685.098633 0.7855903 5.4579186 14.7005 10.9883 16
------> CAND:  65.961518 3716.414062 0.6219879 4.8238792 14.6984 10.9855 16
------> CAND: 171.003558 3630.058350 0.7670112 4.0206490 14.6943 10.9803 16
------> CAND: 395.819972 3765.766602 0.6906888 5.1568408 15.2782 10.9458  8
------> CAND: 115.402424 3758.544434 0.7053083 4.3747478 14.6476 10.9194 16
------> CAND: 115.401386 3650.959473 0.6484637 4.3010869 14.6366 10.9051 16
------> CAND:  35.910098 3898.520508 1.0066561 4.0539937 14.6325 10.8997 16
------> CAND: 115.493771 3882.680908 0.8905162 5.4786830 14.6196 10.8829 16
------> CAND: 115.394898 3715.736328 0.6236507 4.7797861 14.6177 10.8805 16
------> CAND: 218.796580 4327.397461 1.0463250 4.6054482 16.9558 10.8758  4
------> CAND: 138.790167 4137.095215 0.9636508 5.3829250 14.6085 10.8685 16
------> CAND:  86.615073 3904.895752 0.9765088 5.5928149 14.5845 10.8373 16
------> CAND: 230.905796 3992.650391 0.7658944 4.9670525 15.1613 10.8249  8
------> CAND: 293.719987 3865.321045 0.8982477 4.1278992 15.1516 10.8149  8
------> CAND: 115.543078 3901.170654 0.9764176 5.5890026 14.5617 10.8076 16
------> CAND: 168.132867 3991.807617 0.7655332 4.8839335 15.1378 10.8007  8
------> CAND: 259.741935 3683.944580 0.7869110 5.4426608 16.8602 10.7999  4
------> CAND: 344.298322 3665.333984 0.9058556 5.6024756 15.1329 10.7956  8
------> CAND: 462.184507 3771.352051 0.9359978 5.6031260 16.8508 10.7924  4
------> CAND:  86.541372 3717.817627 0.6184602 4.6605625 14.5474 10.7891 16
------> CAND:  51.327537 3613.261963 0.9404655 5.6447477 14.5426 10.7828 16
------> CAND:  69.281938 4153.149902 1.0415372 5.5024981 15.11 10.7719  8
------> CAND: 115.514272 3631.112061 0.7204772 5.3766294 14.5115 10.7425 16
------> CAND: 140.065136 4309.715332 0.9834017 5.1171775 14.5019 10.7299 16
------> CAND: 289.496995 3666.215820 0.6198992 4.4289379 19.8309 10.7168  2
------> CAND: 378.371355 3780.096680 0.9334413 3.9866939 15.0537 10.7138  8
------> CAND: 173.189663 4069.790039 0.9832295 5.5016131 15.0533 10.7134  8
------> CAND: 115.531400 3772.911865 0.9897764 5.6480207 14.4881 10.7121 16
------> CAND: 400.043483 3705.378174 0.9350933 3.9087682 15.0441 10.704  8
------> CAND: 115.505189 3845.583252 0.9050373 5.5202570 14.4722 10.6914 16
------> CAND: 241.423962 3806.077637 0.7023344 5.1458397 16.7185 10.6874  4
------> CAND: 295.574440 3876.365723 0.8923163 4.1764574 15.0114 10.6703  8
------> CAND: 260.328944 3721.487305 0.7309641 5.3050232 15.0076 10.6663  8
------> CAND: 230.958477 3628.317139 0.7820625 5.4643736 15.0047 10.6633  8
------> CAND: 123.478608 3677.541992 0.8049319 5.4835296 14.4497 10.6623 16
------> CAND:  89.974419 3941.710449 0.9379297 4.1752849 15.0036 10.6623  8
------> CAND: 233.784272 3702.000977 0.9365805 3.8949068 24.5496 10.6618  1
------> CAND: 337.727290 3822.953613 0.7624123 4.3224640 15.0016 10.6601  8
------> CAND:  61.116223 3994.019775 0.7646201 4.9356332 14.4332 10.6409 16
------> CAND: 371.135980 3995.275635 0.9281440 5.4797683 14.9777 10.6355  8
------> CAND:  92.381107 4330.213379 0.9821919 4.9989376 14.4209 10.6249 16
------> CAND: 122.422665 3649.665039 0.6598614 5.2050395 16.6277 10.6155  4
------> CAND: 184.035069 3733.229248 0.6999801 4.3048587 14.4124 10.614 16
------> CAND:  98.980425 3808.528809 0.6961445 5.0998373 14.4063 10.6061 16
------> CAND: 115.525171 4020.413818 0.9227464 5.4521041 14.4022 10.6007 16
------> CAND: 168.363052 4320.426270 1.0460576 4.5794611 19.6149 10.5887  2
------> CAND: 236.658076 4146.022949 0.9642517 5.4132333 14.926 10.5822  8
------> CAND: 152.479535 3841.436523 0.9681143 4.0372634 14.925 10.5812  8
------> CAND: 346.348444 3912.563721 0.8790009 5.4616079 16.5781 10.5761  4
------> CAND: 288.735076 3699.207520 0.9173519 5.6035862 14.9161 10.572  8
------> CAND: 305.096090 4102.125488 1.0358306 5.5381927 14.9126 10.5684  8
------> CAND: 198.805811 3816.892334 0.9946413 3.9779470 14.3726 10.5624 16
------> CAND:  63.848075 4004.917725 0.8481420 5.2725282 14.37 10.5591 16
------> CAND: 291.573328 4141.904785 1.0402844 5.5092397 19.542 10.5455  2
------> CAND:  44.772076 3747.275391 0.8148280 5.4486656 14.3534 10.5376 16
------> CAND:  75.035775 3921.913818 0.9759909 5.5734262 14.3474 10.5298 16
------> CAND: 233.783753 3698.766357 0.9376314 3.8946629 24.2432 10.5287  1
------> CAND:  54.885667 3997.643799 0.8993186 4.3230948 14.3303 10.5077 16
------> CAND: 136.422925 3716.121582 0.6248564 4.9147358 14.3261 10.5023 16
------> CAND: 386.078257 3614.143066 0.9382521 3.8096039 19.455 10.4939  2
------> CAND: 113.684214 3959.263184 1.0163682 4.1149902 14.8385 10.4921  8
------> CAND: 160.436345 3625.826904 0.8026306 5.5084615 14.3141 10.4868 16
------> CAND: 346.661412 3614.903809 0.9644820 5.6557155 14.8324 10.4859  8
------> CAND: 468.413765 3650.011719 0.6568379 4.2723246 16.4551 10.4787  4
------> CAND:  27.548973 3617.090576 0.8987803 5.6085200 14.8195 10.4726  8
------> CAND: 176.051530 4122.333496 1.0381504 4.2952304 14.2986 10.4668 16
------> CAND: 115.529583 3800.768799 0.8593104 5.4769101 14.8055 10.4581  8
------> CAND: 347.487170 3668.159424 0.8531495 3.9506075 14.8004 10.453  8
------> CAND: 118.904759 4039.063721 1.0284239 4.1927700 14.2874 10.4523 16
------> CAND:  86.607028 4041.569336 0.8855768 5.3617673 14.2866 10.4513 16
[16:31:17][1628261][INFO ] Statistics: count dirty SumSpec pages 1811 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:31:17][1628261][INFO ] Data processing finished successfully!
16:31:17 (1628261): called boinc_finish(0)

</stderr_txt>
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