Task 1704151824

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:19:17][1917716][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_123.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 3950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_123_3950000_0_0
------> GPU usage: 0.500000
[12:19:17][1917716][INFO ] Starting data processing...
[12:19:17][1917716][INFO ] opti: No host transfer for n_steps. Use device global.
[12:19:17][1917716][INFO ] opti: No host transfer for mean. Use device global.
[12:19:17][1917716][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:19:17][1917716][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:19:17][1917716][INFO ] opti: power spectrum in fft callback (static link).
[12:19:17][1917716][INFO ] opti: __constant__ access is not uniform, bad!
[12:19:18][1917716][INFO ] Running on device 4 NVIDIA TITAN V
[12:19:18][1917716][INFO ] CUDA global memory status (initial GPU state, including context):
[12:19:18][1917716][INFO ] No template file. Generating templates.
[12:19:18][1917716][INFO ] Template param value T_cons = 50000
[12:19:24][1917716][INFO ] Number of generated templates to be used: 50000
[12:19:24][1917716][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt
[12:19:24][1917716][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_123.cpt (No such file or directory).
------> Starting from scratch...
[12:19:24][1917716][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:19:24][1917716][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_DM242.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400485633
------> 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: 242.3 cm^-3 pc
------> Scale factor: 1.09499
[12:19:24][1917716][INFO ] Allocating memory for dedispersed compressed time series...
[12:19:24][1917716][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:19:24][1917716][INFO ] 8-bit allocation done
[12:19:24][1917716][INFO ] Foobar
[12:19:24][1917716][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_123.binary
[12:19:24][1917716][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:19:24][1917716][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:19:24][1917716][INFO ] FftSize = 12582913
[12:19:25][1917716][INFO ] Seed for random number generator is -1035887676.
[12:19:28][1917716][INFO ] 8[12:19:28][1917716][INFO ] 9[12:19:29][1917716][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:19:29][1917716][INFO ] Normalization factor 3.97364e-08
[12:19:29][1917716][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
[12:19:29][1917716][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
[12:19:29][1917716][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:19:29][1917716][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:19:29][1917716][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:20:17][1917716][INFO ] Checkpoint committed!
[12:21:17][1917716][INFO ] Checkpoint committed!
[12:22:18][1917716][INFO ] Checkpoint committed!
[12:23:18][1917716][INFO ] Checkpoint committed!
[12:24:18][1917716][INFO ] Checkpoint committed!
[12:25:18][1917716][INFO ] Checkpoint committed!
[12:26:03][1917716][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.195335 4623.163574 0.9802918 3.2929194 16.6412 13.5679 16
------> CAND: 185.717727 3811.462158 0.5916635 0.2749973 17.1524 12.9049  8
------> CAND: 312.730590 4208.451660 0.8737075 3.2028594 16.2848 11.9932  8
------> CAND: 279.775263 4413.832031 0.9009667 3.2454710 16.1922 11.8963  8
------> CAND:  65.877697 3753.428467 0.7544568 3.0654795 15.3628 11.8578 16
------> CAND:  86.370356 4377.097656 0.9802185 3.2541544 15.3603 11.8545 16
------> CAND:  86.417587 3994.314941 0.4968479 3.0458453 15.3552 11.8478 16
------> CAND: 312.878510 6003.853516 1.1967506 3.4130266 16.1365 11.8382  8
------> CAND: 137.865536 3659.952148 0.7842977 0.1546041 17.965 11.6792  4
------> CAND: 115.242566 4386.454102 0.8505353 3.2300081 15.1527 11.5807 16
------> CAND: 142.608066 4755.082031 0.2932776 2.7025664 15.0916 11.5003 16
------> CAND: 115.189107 4033.480469 0.7429249 3.1332247 15.778 11.4644  8
------> CAND: 230.532622 4529.660645 0.6643087 3.1898439 15.7608 11.4465  8
------> CAND: 115.327685 4391.186523 0.2862040 2.7931015 14.998 11.3773 16
------> CAND: 460.973378 4495.167480 1.0173149 3.2807596 17.5832 11.3748  4
------> CAND:  48.827426 4247.735840 0.9117029 3.2177274 14.8495 11.1829 16
------> CAND: 145.638354 5315.630859 0.3169140 1.6676841 14.7885 11.1032 16
------> CAND:  86.429005 6529.612305 1.1391680 3.3369374 14.7104 11.0012 16
------> CAND: 461.106247 4734.416504 0.5282540 3.1055021 20.256 10.969  2
------> CAND: 115.233483 5753.605957 1.0520622 3.3716369 14.6546 10.9285 16
------> CAND: 230.647066 3995.656982 0.4925002 3.0356984 15.2325 10.8985  8
------> CAND:  27.347853 3867.390625 0.9805126 0.2301916 25.0512 10.8796  1
------> CAND: 265.192665 4658.586426 1.1341176 3.3196867 16.9385 10.862  4
------> CAND: 230.553123 4734.416504 0.5282540 3.1055021 16.8914 10.8246  4
------> CAND: 312.730330 4208.451660 0.8737075 3.2028594 15.1446 10.8077  8
------> CAND: 375.160707 5299.714844 0.7313201 0.9220343 15.1415 10.8045  8
------> CAND: 115.242047 5239.795410 1.2178133 3.4025490 14.5345 10.7723 16
------> CAND: 498.962664 4302.715820 1.0554029 3.2515612 19.9004 10.758  2
------> CAND: 100.123303 4080.582275 1.0264071 0.3174829 16.807 10.7577  4
------> CAND:  28.594276 3615.703613 0.9657087 0.1046531 14.5173 10.7499 16
------> CAND: 198.598464 4580.150879 0.8685820 3.2620234 14.489 10.7133 16
------> CAND: 135.552271 4047.715332 0.2678427 0.6733870 15.0307 10.6901  8
------> CAND: 134.096166 3731.791260 0.8516781 0.1775431 16.7053 10.677  4
------> CAND:  27.348113 3966.119873 1.0253562 0.2704262 24.5832 10.6764  1
------> CAND: 410.752647 7379.823730 1.4082825 3.3610692 19.7572 10.6731  2
------> CAND: 436.641281 4318.289551 0.2284728 2.6228201 16.6851 10.661  4
------> CAND: 403.654034 5720.221191 0.4195803 2.6822453 19.7312 10.6577  2
------> CAND: 362.880215 4149.743164 0.5714694 3.0974920 14.992 10.6502  8
------> CAND: 378.399382 3808.579102 0.5983637 0.2713200 16.6676 10.6471  4
------> CAND: 115.697226 3755.674561 0.5425982 3.0166433 14.4322 10.6396 16
------> CAND: 246.341920 4139.378418 1.0326726 0.3421687 14.9756 10.6334  8
------> CAND:  27.347594 3803.639893 0.9540681 0.1994517 24.4762 10.6299  1
------> CAND: 274.313374 3661.795654 0.7257587 3.0368130 16.6391 10.6245  4
------> CAND: 109.011232 5519.519043 1.2547562 3.4255524 14.4115 10.6127 16
------> CAND: 175.433638 3663.081299 0.2464806 0.4363105 14.4114 10.6126 16
------> CAND: 108.202083 4259.725586 0.9995728 0.3982017 14.9111 10.5668  8
------> CAND: 115.514791 4716.356445 1.1424402 0.5560942 14.3705 10.5597 16
------> CAND:  72.849669 7837.039062 1.0366129 1.9656179 14.3672 10.5555 16
------> CAND: 105.389003 3897.254639 0.5813230 3.0567834 16.5468 10.5513  4
------> CAND: 201.647696 4190.458984 0.7186036 3.1634622 14.3591 10.5449 16
------> CAND: 230.345776 4445.083008 1.0451533 3.2768917 14.8794 10.5342  8
------> CAND: 107.332986 5269.217773 0.8425205 0.8514492 14.3506 10.534 16
------> CAND: 115.228293 4305.741211 0.7369369 3.1811831 14.3405 10.5209 16
------> CAND: 172.826090 5316.580078 0.8316260 3.2915437 14.3331 10.5114 16
------> CAND:  86.364128 4610.082520 0.9806818 3.2850490 14.8563 10.5105  8
------> CAND:  99.857306 5085.955078 1.0192937 3.3400393 14.3147 10.4876 16
------> CAND: 115.224141 5828.221191 1.2935827 3.4414816 14.3065 10.4769 16
------> CAND:  39.622377 3891.219727 0.1251721 1.3381175 14.3061 10.4764 16
------> CAND: 168.324385 3901.967773 0.8572379 0.2602994 14.3015 10.4705 16
------> CAND: 496.384700 3804.820068 0.7697389 3.0872381 24.0847 10.4599  1
------> CAND:  81.757581 7952.706055 1.2167614 3.0742280 14.8022 10.4548  8
------> CAND: 193.326535 5887.707031 0.6313227 3.0507607 14.2876 10.4526 16
------> CAND: 348.066654 5018.687500 0.6579634 0.8374778 19.374 10.4459  2
------> CAND:  61.185511 3979.471924 0.3844904 2.9686470 14.2796 10.4423 16
------> CAND: 259.409244 7863.027832 1.3215942 3.1689599 16.4072 10.4408  4
------> CAND: 167.138688 6757.904297 1.0491501 3.2700460 16.4022 10.4368  4
------> CAND: 300.072252 4734.510742 0.3396537 1.0496205 14.771 10.4227  8
------> CAND: 403.295652 4190.458984 0.7186036 3.1634622 14.7696 10.4213  8
------> CAND:  69.862719 3767.611084 0.7311589 3.0649889 14.2617 10.4191 16
------> CAND: 203.056052 4218.917969 0.6385335 0.4673228 19.3239 10.4162  2
------> CAND:  80.214799 5720.898438 0.4186181 1.6284631 14.2572 10.4132 16
------> CAND: 115.230369 3825.739014 0.8847778 3.1076517 14.247 10.4001 16
------> CAND: 115.182619 4349.226074 0.9713424 3.2475564 14.2433 10.3953 16
------> CAND: 156.287312 3882.076660 0.9960945 3.1382546 14.241 10.3924 16
------> CAND: 431.818303 4060.295654 0.9343958 3.1762218 16.3401 10.3877  4
------> CAND: 115.223881 4993.036621 0.7881229 3.2692449 16.3384 10.3863  4
------> CAND: 149.573551 3943.556396 0.8850480 3.1439466 14.7289 10.3794  8
------> CAND:  25.267109 4738.221191 0.8285436 0.6364287 19.252 10.3736  2
------> CAND: 205.376324 7379.823730 1.4082825 3.3610692 16.3207 10.3723  4
------> CAND: 461.294131 3995.656982 0.4925002 3.0356984 16.3106 10.3644  4
------> CAND: 124.269332 5540.249023 1.1816158 3.4004138 14.2141 10.3577 16
------> CAND: 194.771223 4467.267578 0.8910144 3.2455330 14.214 10.3576 16
------> CAND:  90.749054 4066.581787 0.3475772 0.5766147 14.2114 10.3542 16
------> CAND: 279.978199 4166.877930 0.3984753 2.9845436 14.6992 10.3489  8
------> CAND:  86.598465 4412.587891 0.4891119 0.6474003 14.2028 10.3431 16
------> CAND: 335.874914 3730.832520 0.8679290 3.0806406 16.2805 10.3405  4
------> CAND: 115.234262 3647.551270 0.8998535 3.0542438 14.6816 10.3308  8
------> CAND: 115.225179 4165.430664 1.0136925 3.2164147 14.187 10.3228 16
------> CAND: 143.853710 3712.410645 0.9826352 3.0850654 14.1856 10.321 16
------> CAND: 317.589899 4998.267578 0.7346742 0.7854629 14.672 10.321  8
------> CAND:  85.309483 3782.009033 0.4840018 2.9991889 14.1847 10.3199 16
------> CAND: 115.200526 3971.753174 0.9145477 3.1514814 14.1815 10.3157 16
------> CAND: 132.680024 3634.218750 0.4478369 2.9474707 14.181 10.3151 16
------> CAND: 358.588972 3669.638672 0.6692373 0.1776941 16.2463 10.3135  4
------> CAND: 115.491695 4460.682129 0.8922414 0.5029154 14.1783 10.3115 16
------> CAND:  17.712538 7797.996582 1.3248975 3.1917450 16.2374 10.3064  4
------> CAND:  81.383109 4495.994141 0.9752014 3.2733097 14.6549 10.3034  8
------> CAND: 252.381476 4016.335205 0.9396592 3.1706076 16.2327 10.3027  4
------> CAND: 339.354153 6646.721191 1.0994352 3.2995059 16.2304 10.3009  4
------> CAND: 184.014828 3828.154785 0.7183719 3.0787363 14.1647 10.2941 16
[12:26:03][1917716][INFO ] Statistics: count dirty SumSpec pages 2533 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:26:03][1917716][INFO ] Data processing finished successfully!
12:26:03 (1917716): called boinc_finish(0)

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