Task 1685069862

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:56:06][197348][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_84.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_84_1800000_0_0
------> GPU usage: 1.000000
[05:56:06][197348][INFO ] Starting data processing...
[05:56:06][197348][INFO ] opti: No host transfer for n_steps. Use device global.
[05:56:06][197348][INFO ] opti: No host transfer for mean. Use device global.
[05:56:06][197348][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:56:06][197348][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:56:06][197348][INFO ] opti: power spectrum in fft callback (static link).
[05:56:06][197348][INFO ] opti: __constant__ access is not uniform, bad!
[05:56:06][197348][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[05:56:06][197348][INFO ] CUDA global memory status (initial GPU state, including context):
[05:56:06][197348][INFO ] No template file. Generating templates.
[05:56:06][197348][INFO ] Template param value T_cons = 50000
[05:56:11][197348][INFO ] Number of generated templates to be used: 50000
[05:56:11][197348][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_84.cpt
[05:56:11][197348][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[05:56:11][197348][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_84.binary
[05:56:11][197348][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657019559
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.245
[05:56:11][197348][INFO ] Allocating memory for dedispersed compressed time series...
[05:56:11][197348][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:56:11][197348][INFO ] 8-bit allocation done
[05:56:11][197348][INFO ] Foobar
[05:56:11][197348][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_84.binary
[05:56:11][197348][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:56:11][197348][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:56:11][197348][INFO ] FftSize = 12582913
[05:56:11][197348][INFO ] Seed for random number generator is -1085432002.
[05:56:13][197348][INFO ] 8[05:56:13][197348][INFO ] 9[05:56:14][197348][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:56:14][197348][INFO ] Normalization factor 3.97364e-08
[05:56:14][197348][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
[05:56:14][197348][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:56:14][197348][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:56:14][197348][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:56:14][197348][INFO ] TimeSeriesLength = 16775895, params->nsamples = 25165824
sum = -763.66552734, mean= -0.00004552  -0.00004552
[05:56:14][197348][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:57:06][197348][INFO ] Checkpoint committed!
[05:58:06][197348][INFO ] Checkpoint committed!
[05:59:06][197348][INFO ] Checkpoint committed!
[06:00:06][197348][INFO ] Checkpoint committed!
[06:01:06][197348][INFO ] Checkpoint committed!
[06:01:31][197348][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.369577 3691.783447 0.8997715 2.7701967 16.5272 13.4139 16
------> CAND: 158.247645 3779.938232 0.4750528 1.0328403 19.0816 12.5727  4
------> CAND: 115.256060 3864.930420 0.6209186 2.5238442 15.4341 11.9521 16
------> CAND: 115.223103 3921.194092 0.8956985 2.7738991 15.4148 11.9265 16
------> CAND:  86.438607 3677.618652 0.3932682 2.0667264 15.3659 11.8619 16
------> CAND:  86.410839 3901.933594 0.6081102 2.5000460 15.3167 11.7968 16
------> CAND: 447.907871 3973.710449 0.9258745 0.6524501 18.1099 11.7949  4
------> CAND: 192.083486 4104.382324 0.7684349 2.6374834 18.1089 11.7941  4
------> CAND: 172.773670 3789.684814 0.7546045 2.6796210 16.0409 11.7384  8
------> CAND: 172.787683 4011.307861 0.6362100 2.5020759 15.9301 11.6228  8
------> CAND: 295.789832 3762.875732 0.7926429 0.5682177 15.9223 11.6147  8
------> CAND: 115.359864 4690.024414 0.7724702 1.6556998 15.1328 11.5544 16
------> CAND: 489.503555 3877.131592 1.0095458 2.8331265 26.6012 11.5527  1
------> CAND: 199.944538 4209.908691 0.6823369 1.1121424 15.1111 11.526 16
------> CAND: 167.098723 4452.240234 0.7201015 1.3650867 15.8279 11.5163  8
------> CAND: 403.243491 4265.056641 0.6160378 1.3792764 15.7616 11.4473  8
------> CAND:  70.713390 3639.145996 0.9599639 2.7921178 15.0198 11.4059 16
------> CAND: 465.044039 3844.399902 0.7560834 0.6658005 17.6104 11.3965  4
------> CAND: 115.234002 4009.075439 0.8899415 2.7640538 15.0117 11.3953 16
------> CAND: 499.168974 4226.801270 1.0350828 2.8321698 17.5907 11.3808  4
------> CAND: 268.921033 4651.505859 1.1242621 2.8108232 15.6803 11.3628  8
------> CAND: 345.648288 3758.981689 0.4815387 2.3020279 17.5648 11.3601  4
------> CAND: 192.627677 4143.433105 0.5381284 2.1154120 14.9686 11.3388 16
------> CAND: 279.923962 4007.421631 0.5736150 2.3843002 17.5181 11.323  4
------> CAND: 172.795728 4120.990234 0.6829209 2.5200574 17.4734 11.2873  4
------> CAND: 115.250611 4244.573242 0.7900900 2.6096494 14.8951 11.2425 16
------> CAND:  24.969452 3668.433105 0.7440761 2.6822793 15.5311 11.2078  8
------> CAND: 230.576739 4115.165039 0.6890240 2.5320063 15.5309 11.2076  8
------> CAND: 115.303032 3677.818115 0.3901574 2.0502236 14.8558 11.1911 16
------> CAND: 244.751907 3877.131592 1.0095458 2.8331265 20.6078 11.1778  2
------> CAND: 230.422590 4135.923340 0.9107732 2.7576401 15.4832 11.1581  8
------> CAND: 481.987651 4036.421387 0.7025300 2.5723467 25.5664 11.1034  1
------> CAND:  28.815118 4159.354980 0.5838202 2.2935419 14.7713 11.0807 16
------> CAND: 230.448801 3859.126709 0.7387354 2.6641889 20.4165 11.0642  2
------> CAND: 115.228293 4028.065430 1.0116242 2.8294148 14.7524 11.056 16
------> CAND: 225.030250 3799.963135 0.8733002 0.5475500 15.3816 11.0529  8
------> CAND:  86.423296 3875.136230 0.5295975 2.3519850 14.729 11.0254 16
------> CAND: 132.322421 5084.373535 0.9421265 2.1247594 14.7207 11.0146 16
------> CAND:  72.135500 3744.646729 0.8566503 0.5174723 14.7109 11.0019 16
------> CAND: 223.953806 3973.710449 0.9258745 0.6524501 17.0845 10.978  4
------> CAND: 223.954065 3973.710449 0.9258745 0.6524501 20.2691 10.9767  2
------> CAND: 116.261139 3844.399902 0.7560834 0.6658005 14.6789 10.9602 16
------> CAND: 407.088119 3710.499512 0.3914773 1.2665433 17.0482 10.9492  4
------> CAND: 279.870762 3688.118896 0.6226296 2.5725651 20.2135 10.9437  2
------> CAND: 291.852300 3829.836914 0.9252305 2.7918653 17.0097 10.9186  4
------> CAND: 190.790612 3736.303467 0.6879523 2.6272864 14.6374 10.9061 16
------> CAND: 380.385146 3924.476074 0.8681660 2.7515857 15.2366 10.9028  8
------> CAND: 157.741861 3894.641846 0.4607292 2.0855129 14.6164 10.8787 16
------> CAND: 104.410654 4157.650391 0.9247384 2.7700882 15.1696 10.8336  8
------> CAND: 294.527320 4955.480469 1.1579912 2.7329824 20.0059 10.8206  2
------> CAND:  74.890709 4237.098145 0.6493226 2.3749402 19.9698 10.7992  2
------> CAND: 206.668420 4915.976074 1.0040789 2.5433934 16.8513 10.7928  4
------> CAND: 230.803290 3624.810059 0.6896846 0.5308005 15.1293 10.7919  8
------> CAND:  29.954104 3652.236328 0.8988649 2.7705338 14.5469 10.7884 16
------> CAND:  70.894008 3833.515381 0.7985513 2.7146850 14.5402 10.7797 16
------> CAND:  86.406428 3780.649658 0.5998210 2.5255527 14.5367 10.7752 16
------> CAND: 363.284530 3614.667725 0.9420103 0.3754698 15.1094 10.7713  8
------> CAND: 115.306665 4672.770020 0.8312597 2.4195244 14.5236 10.7582 16
------> CAND: 460.997772 3666.220947 0.4082445 2.1175978 16.7986 10.751  4
------> CAND: 115.261251 3930.309570 0.7628627 2.6755183 14.5148 10.7467 16
------> CAND: 115.271372 3811.565674 0.5570756 2.4317482 14.4734 10.693 16
------> CAND: 300.139206 3737.448975 0.5115941 0.8824286 15.0284 10.6878  8
------> CAND: 460.933414 3632.963135 0.5654085 2.5123577 16.7036 10.6756  4
------> CAND:  86.388781 3809.152832 0.5650625 2.4470568 15.0152 10.6742  8
------> CAND: 164.705270 4908.195801 1.0268029 2.5836005 15.0043 10.6629  8
------> CAND: 460.897601 3859.126709 0.7387354 2.6641889 24.5381 10.6568  1
------> CAND: 120.496848 4036.421387 0.7025300 2.5723467 16.6779 10.6552  4
------> CAND: 345.905721 4139.843750 0.5448146 2.1541126 14.9927 10.651  8
------> CAND: 115.214799 4111.404297 0.8102698 2.6783774 14.4405 10.6504 16
------> CAND: 172.787943 3912.517334 0.8113006 2.7122879 16.6632 10.6436  4
------> CAND: 230.473714 4165.750488 0.5737486 2.2544611 16.6622 10.6428  4
------> CAND: 356.634868 3791.979004 0.7518870 2.6823730 14.9814 10.6394  8
------> CAND:  86.397864 4120.990234 0.6829209 2.5200574 14.9809 10.6388  8
------> CAND: 103.025913 5254.958496 1.0687381 1.8508728 14.4309 10.6379 16
------> CAND:  22.996404 3666.066162 0.4171875 2.1806982 14.4244 10.6294 16
------> CAND:  44.119411 5089.360840 1.1674286 2.6644025 14.4209 10.6249 16
------> CAND: 115.278378 3755.372559 0.4991645 2.3378937 14.4147 10.6169 16
------> CAND: 115.211165 4135.923340 0.9107732 2.7576401 14.4137 10.6156 16
------> CAND: 115.239452 4007.243408 0.5689673 2.3505156 14.4132 10.615 16
------> CAND: 395.583040 4150.762695 0.6263263 1.1726607 14.9514 10.6084  8
------> CAND: 172.749016 3974.062012 0.9510674 2.7991560 14.9475 10.6043  8
------> CAND: 100.931155 3930.325439 0.7619719 0.7367549 14.4014 10.5997 16
------> CAND:  63.245495 3801.408447 0.5895405 0.8181173 14.3978 10.5951 16
------> CAND: 236.791204 3626.301758 0.6695253 2.6198802 14.9362 10.5927  8
------> CAND:  86.393971 4011.307861 0.6362100 2.5020759 14.3932 10.5891 16
------> CAND: 191.686956 3811.065918 0.4572517 2.2002165 14.3921 10.5876 16
------> CAND:  86.410580 3779.147705 0.4792144 2.2711060 14.3903 10.5853 16
------> CAND: 206.667641 4926.150391 1.0040282 2.5493040 16.5842 10.581  4
------> CAND: 141.736634 3660.880859 0.8313445 0.4607901 14.3822 10.5749 16
------> CAND: 167.428300 3741.974121 0.3840521 1.3996153 14.3809 10.5731 16
------> CAND:   5.065878 3657.770752 0.4289112 2.2269351 14.9116 10.5674  8
------> CAND: 230.458403 3974.502441 0.5094050 2.2149289 24.3138 10.5594  1
------> CAND: 114.265514 4037.229248 0.5312961 1.2701995 14.3694 10.5582 16
------> CAND: 149.781418 4237.098145 0.6493226 2.3749402 24.3052 10.5556  1
------> CAND:  78.697189 4301.686523 0.5691106 1.7640491 14.8919 10.5471  8
------> CAND: 162.602727 3634.771973 0.5321463 0.7075024 14.3539 10.5382 16
------> CAND: 161.616333 3639.302734 0.9493322 2.7878339 16.524 10.5333  4
------> CAND: 247.300028 3689.746338 0.6136019 0.6559485 14.8777 10.5325  8
------> CAND: 296.132903 4145.073242 0.5384266 2.1375706 19.5184 10.5315  2
------> CAND: 271.821567 3618.176025 0.8262863 0.4330859 16.5178 10.5284  4
[06:01:31][197348][INFO ] Statistics: count dirty SumSpec pages 2048 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:01:31][197348][INFO ] Data processing finished successfully!
06:01:31 (197348): called boinc_finish(0)

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