Task 1714893560

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:36:35][25118][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_cfbf00111_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_8_dms_200_193.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 1450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_193.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_40000_193_1450000_0_0
------> GPU usage: 0.331000
[12:36:35][25118][INFO ] Starting data processing...
[12:36:35][25118][INFO ] opti: No host transfer for n_steps. Use device global.
[12:36:35][25118][INFO ] opti: No host transfer for mean. Use device global.
[12:36:35][25118][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:36:35][25118][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:36:35][25118][INFO ] opti: power spectrum in fft callback (static link).
[12:36:35][25118][INFO ] opti: __constant__ access is not uniform, bad!
[12:36:35][25118][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[12:36:35][25118][INFO ] CUDA global memory status (initial GPU state, including context):
[12:36:35][25118][INFO ] No template file. Generating templates.
[12:36:35][25118][INFO ] Template param value T_cons = 50000
[12:36:39][25118][INFO ] Number of generated templates to be used: 50000
[12:36:39][25118][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_8_dms_200_193.cpt
[12:36:39][25118][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_8_dms_200_193.cpt (No such file or directory).
------> Starting from scratch...
[12:36:39][25118][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_193.binary
[12:36:39][25118][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_8_dms_200_DM249.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817333573039
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 249.3 cm^-3 pc
------> Scale factor: 1.6127
[12:36:39][25118][INFO ] Allocating memory for dedispersed compressed time series...
[12:36:39][25118][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:36:39][25118][INFO ] 8-bit allocation done
[12:36:39][25118][INFO ] Foobar
[12:36:39][25118][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_8_dms_200_193.binary
[12:36:39][25118][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:36:40][25118][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:36:40][25118][INFO ] FftSize = 12582913
[12:36:40][25118][INFO ] Seed for random number generator is -1039635754.
[12:36:42][25118][INFO ] 8[12:36:42][25118][INFO ] 9[12:36:42][25118][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:36:43][25118][INFO ] Normalization factor 3.97364e-08
[12:36:43][25118][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
[12:36:43][25118][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:36:43][25118][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:36:43][25118][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:36:43][25118][INFO ] TimeSeriesLength = 16770411, params->nsamples = 25165824
sum = -1995.06201172, mean= -0.00011896  -0.00011896
[12:36:43][25118][INFO ] Launching time series padding kernel: grid 196608, block 32
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[14:42:10][25118][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 314.078740 3914.174561 0.9944606 0.6491755 18.9377 12.4573  4
------> CAND:  99.882998 3679.362305 0.7137032 2.5589871 15.67 12.2651 16
------> CAND: 115.218691 3625.614990 0.6941326 2.5526831 15.5949 12.1653 16
------> CAND: 115.241528 4082.891846 0.8154587 2.5638838 15.5717 12.1344 16
------> CAND: 115.213501 3939.211914 0.9961681 2.7521985 15.4927 12.0297 16
------> CAND:  61.528842 4009.931152 1.0289686 0.7063994 15.3195 11.8006 16
------> CAND:  86.357640 3763.374512 0.9738605 2.7429037 15.2537 11.7137 16
------> CAND: 230.584005 4709.584473 0.9105935 2.2789180 15.9885 11.6837  8
------> CAND: 129.602765 3678.693359 0.7172157 2.5676785 15.9081 11.5999  8
------> CAND:  64.801512 3678.693359 0.7172157 2.5676785 15.8771 11.5675  8
------> CAND: 136.287461 4078.595215 0.7650613 1.0095037 15.8264 11.5147  8
------> CAND: 115.250351 3710.323242 0.8148921 2.6467328 15.069 11.4706 16
------> CAND: 345.738857 3802.048340 0.6208640 2.4018254 15.7769 11.4632  8
------> CAND:  96.354452 4529.853516 0.8612561 2.3859992 15.0437 11.4374 16
------> CAND: 345.677094 4458.126953 0.9659147 2.5892293 17.6432 11.4226  4
------> CAND: 172.716059 3961.279053 0.9486000 2.7157366 15.7296 11.414  8
------> CAND: 352.516717 3700.788330 0.4367603 1.8923849 15.7221 11.4062  8
------> CAND: 201.418290 3742.686279 0.9311001 2.7238801 14.9653 11.3344 16
------> CAND: 484.300137 3882.948242 0.9459691 0.6571565 17.516 11.3213  4
------> CAND: 115.274745 4341.854492 0.7040498 2.1366303 14.9548 11.3207 16
------> CAND: 259.174388 3680.966064 0.7078907 2.5581245 17.4313 11.2538  4
------> CAND:  86.366982 3900.077637 0.9442566 2.7239370 14.8885 11.2339 16
------> CAND: 272.574922 4078.595215 0.7650613 1.0095037 17.388 11.2194  4
------> CAND: 115.211944 3683.498779 0.6972734 2.5468102 15.5371 11.214  8
------> CAND: 157.039370 3914.174561 0.9944606 0.6491755 15.5211 11.1974  8
------> CAND: 230.428819 4016.911621 0.7554862 2.5140822 15.5201 11.1964  8
------> CAND: 115.221805 3863.509033 0.7883736 2.5977087 14.8522 11.1864 16
------> CAND: 177.075034 4076.211914 0.9789820 0.7887353 14.8364 11.1657 16
------> CAND:  11.098947 3758.966797 0.8369124 2.6589253 15.4881 11.1633  8
------> CAND: 172.694519 3614.884033 0.9158458 2.7134602 20.5691 11.1548  2
------> CAND: 230.541186 4321.766113 0.7758270 2.3891647 17.292 11.143  4
------> CAND: 194.206790 3993.321777 0.5794441 2.1830485 15.4583 11.1324  8
------> CAND: 107.654778 3630.884033 0.6196030 2.4725528 14.7633 11.0702 16
------> CAND: 109.503262 4230.541504 0.9244264 0.9731654 14.7549 11.0592 16
------> CAND: 431.922626 3630.667725 0.6229346 2.4769423 17.1645 11.0416  4
------> CAND: 362.938864 3639.116699 0.9702542 0.4442710 15.3645 11.0352  8
------> CAND: 115.214280 4016.911621 0.7554862 2.5140822 14.7252 11.0206 16
------> CAND: 115.198190 3923.957031 0.8259255 2.6257737 14.721 11.015 16
------> CAND: 115.291873 4709.584473 0.9105935 2.2789180 14.6982 10.9854 16
------> CAND: 142.666455 4931.893555 1.1375175 2.5287590 15.2727 10.9401  8
------> CAND: 166.458514 4074.195068 0.9788254 2.7150233 14.6575 10.9322 16
------> CAND: 180.624081 3818.278809 0.7325663 2.5622201 14.6432 10.9136 16
------> CAND: 278.178244 3926.208252 0.9136191 0.7162337 15.2387 10.905  8
------> CAND: 230.419217 3722.509766 0.5604327 2.3346756 15.2176 10.8832  8
------> CAND: 115.232705 3922.061768 0.9149685 2.6926942 14.6071 10.8667 16
------> CAND:  94.101134 3700.564941 0.6168566 2.4357305 15.1989 10.8638  8
------> CAND: 161.415213 3881.656006 0.5737161 2.2613060 14.5989 10.856 16
------> CAND:  86.371654 3624.563232 0.7072566 2.5605533 14.5869 10.8404 16
------> CAND: 323.328165 3852.587158 0.8915902 2.6844306 15.1711 10.8351  8
------> CAND: 345.856934 4155.145996 0.7017335 2.3641260 16.8819 10.8171  4
------> CAND:  16.648291 3759.494141 0.8363746 2.6584852 15.1521 10.8155  8
------> CAND: 173.625638 3864.811035 0.5131045 1.3076408 14.567 10.8146 16
------> CAND: 345.655295 3994.729492 0.7760108 2.5617871 16.8689 10.8068  4
------> CAND: 403.829203 4013.831787 0.6272879 1.1856146 16.8662 10.8046  4
------> CAND: 259.123524 3822.984619 0.9621524 2.7393157 15.1348 10.7976  8
------> CAND:  86.353228 3698.863525 0.9088103 2.7116859 14.5518 10.7948 16
------> CAND:  60.300585 4088.716553 1.0146291 2.7470412 15.1268 10.7893  8
------> CAND:  74.943649 3689.926758 0.6670851 0.7178723 14.5428 10.783 16
------> CAND:  86.364128 3860.216064 0.7915404 2.6014371 14.5313 10.7682 16
------> CAND:  86.390857 3851.089844 0.6781521 2.4859204 14.5176 10.7504 16
------> CAND: 460.927964 3871.436279 0.8840817 2.6815748 16.7923 10.746  4
------> CAND:  36.455587 3987.516602 0.8623625 0.8075548 14.5032 10.7317 16
------> CAND:  57.578594 4263.745605 1.0681453 2.7411511 14.4727 10.6921 16
------> CAND: 186.498330 3896.564697 0.8726488 2.6647699 15.0117 10.6706  8
------> CAND:  33.301253 4517.868164 0.9354202 2.5153456 15.0045 10.6632  8
------> CAND: 259.205789 3678.693359 0.7172157 2.5676785 16.6777 10.6551  4
------> CAND: 199.765736 3679.362305 0.7137032 2.5589871 14.9799 10.6378  8
------> CAND:  49.906465 4659.396484 1.0111370 2.5218275 14.4219 10.6263 16
------> CAND: 345.753130 3659.674805 0.4670491 2.1383431 16.6214 10.6105  4
------> CAND:  39.377919 3673.198242 0.7383668 2.5832624 14.9396 10.5962  8
------> CAND:  33.300474 4333.473145 0.9025769 2.5802772 14.3987 10.5962 16
------> CAND: 162.807220 3741.436279 0.9311023 0.5479797 14.3986 10.5961 16
------> CAND: 147.660190 5003.076172 1.1249964 1.5971487 14.3919 10.5874 16
------> CAND: 115.197411 3808.116211 0.8859949 2.6892326 14.3866 10.5806 16
------> CAND: 233.383849 4191.812012 1.0258696 0.8533952 14.9167 10.5726  8
------> CAND: 148.173759 3802.048340 0.6208640 2.4018254 14.908 10.5636  8
------> CAND: 123.493660 3815.362549 0.8823222 2.6861286 14.3701 10.5592 16
------> CAND: 458.023538 4131.912598 0.9398570 0.8790570 19.56 10.5562  2
------> CAND: 115.259175 4021.401123 0.7515580 2.5069251 14.36 10.5461 16
------> CAND: 172.801437 3975.338379 0.7892140 2.5698094 14.3583 10.5439 16
------> CAND: 259.172312 3767.293945 0.6623919 2.4854345 16.5239 10.5332  4
------> CAND: 115.255022 3996.584473 0.5703019 2.1280305 14.341 10.5215 16
------> CAND:  65.549677 3786.127441 0.5192547 1.1241469 14.3339 10.5123 16
------> CAND: 360.727068 4689.408203 0.9145883 2.3008249 14.8557 10.5098  8
------> CAND: 115.245421 3645.219727 0.5040524 2.2592680 14.8485 10.5024  8
------> CAND: 112.366167 4520.456543 0.9037306 1.3297285 14.3168 10.4903 16
------> CAND: 115.323533 4030.609375 0.5560073 1.9597968 14.3122 10.4844 16
------> CAND: 277.971155 3735.015381 0.7391550 0.6856675 16.4621 10.4843  4
------> CAND:  86.389560 4673.521484 1.0271330 2.5456991 14.3051 10.4752 16
------> CAND: 175.657335 3622.371338 0.7815750 0.5419655 14.3041 10.4738 16
------> CAND: 259.151292 3693.367188 0.6522157 2.4868927 14.8167 10.4697  8
------> CAND: 285.060426 4332.314941 0.8707755 2.5226252 16.4389 10.4659  4
------> CAND:  33.296582 3761.122070 0.8351179 2.6619325 19.3875 10.4539  2
------> CAND: 499.381512 3761.459473 0.8104291 2.6432393 24.0675 10.4524  1
------> CAND: 115.232186 4729.211426 0.9512856 2.3626621 14.2868 10.4515 16
------> CAND: 143.961147 3614.058350 0.9423267 2.7197673 14.2865 10.4511 16
------> CAND: 128.528916 4693.091797 0.9867182 2.4566102 14.7956 10.448  8
------> CAND: 230.480461 3669.885010 0.4477884 2.0336463 24.0476 10.4437  1
------> CAND: 310.674758 3793.750488 0.8925609 0.6159724 14.7899 10.4421  8
------> CAND: 115.358307 5030.708496 1.0924636 1.7539594 14.2779 10.44 16
[14:42:10][25118][INFO ] Statistics: count dirty SumSpec pages 1813 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:42:10][25118][INFO ] Data processing finished successfully!
14:42:10 (25118): called boinc_finish(0)

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