Task 1705084240

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:02:50][2496976][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_61.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 1700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_61.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_61_1700000_1_0
------> GPU usage: 0.500000
[04:02:50][2496976][INFO ] Starting data processing...
[04:02:50][2496976][INFO ] opti: No host transfer for n_steps. Use device global.
[04:02:50][2496976][INFO ] opti: No host transfer for mean. Use device global.
[04:02:50][2496976][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:02:50][2496976][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:02:50][2496976][INFO ] opti: power spectrum in fft callback (static link).
[04:02:50][2496976][INFO ] opti: __constant__ access is not uniform, bad!
[04:02:51][2496976][INFO ] Running on device 4 NVIDIA TITAN V
[04:02:51][2496976][INFO ] CUDA global memory status (initial GPU state, including context):
[04:02:51][2496976][INFO ] No template file. Generating templates.
[04:02:51][2496976][INFO ] Template param value T_cons = 50000
[04:02:57][2496976][INFO ] Number of generated templates to be used: 50000
[04:02:57][2496976][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_61.cpt
[04:02:57][2496976][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_61.cpt (No such file or directory).
------> Starting from scratch...
[04:02:57][2496976][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_61.binary
[04:02:57][2496976][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM236.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523032817
------> 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: 236.1 cm^-3 pc
------> Scale factor: 1.61482
[04:02:57][2496976][INFO ] Allocating memory for dedispersed compressed time series...
[04:02:57][2496976][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:02:57][2496976][INFO ] 8-bit allocation done
[04:02:57][2496976][INFO ] Foobar
[04:02:57][2496976][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_61.binary
[04:02:57][2496976][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:02:57][2496976][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:02:57][2496976][INFO ] FftSize = 12582913
[04:02:57][2496976][INFO ] Seed for random number generator is 1110433522.
[04:03:00][2496976][INFO ] 8[04:03:00][2496976][INFO ] 9[04:03:01][2496976][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:03:01][2496976][INFO ] Normalization factor 3.97364e-08
[04:03:01][2496976][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
[04:03:01][2496976][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
[04:03:01][2496976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:03:01][2496976][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:03:01][2496976][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:03:50][2496976][INFO ] Checkpoint committed!
[04:04:51][2496976][INFO ] Checkpoint committed!
[04:05:51][2496976][INFO ] Checkpoint committed!
[04:06:51][2496976][INFO ] Checkpoint committed!
[04:07:51][2496976][INFO ] Checkpoint committed!
[04:08:51][2496976][INFO ] Checkpoint committed!
[04:09:51][2496976][INFO ] Checkpoint committed!
[04:09:58][2496976][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.408504 3763.645508 0.6444424 2.5534611 15.8635 12.5229 16
------> CAND:  57.640616 4474.675293 0.8359655 2.5367448 15.2878 11.7588 16
------> CAND: 345.669827 3724.659912 0.7707063 2.6721022 17.9598 11.6751  4
------> CAND:  47.051605 3658.446533 0.8176332 2.7050397 15.1466 11.5727 16
------> CAND:  86.408763 3717.072754 0.5495858 2.4225917 15.1191 11.5365 16
------> CAND: 115.214539 4274.596191 0.9960912 2.7668085 15.1095 11.5238 16
------> CAND: 230.487468 4022.996338 0.8148668 2.6643400 15.772 11.4581  8
------> CAND: 230.526134 5207.633789 1.1243278 2.4203162 15.7609 11.4466  8
------> CAND: 150.829316 4577.740723 0.7988800 2.3887329 15.0446 11.4386 16
------> CAND:  25.447468 4032.007812 0.8793208 0.7614246 15.042 11.4351 16
------> CAND: 153.309964 4270.271973 0.5971543 2.0633757 15.0127 11.3967 16
------> CAND:  79.672944 3615.127197 0.9285336 0.3980264 15.705 11.3884  8
------> CAND: 467.202117 4297.421387 0.9956407 0.8895457 25.9478 11.269  1
------> CAND:  55.255208 3960.290527 0.5312076 1.1974546 17.4494 11.2683  4
------> CAND:  69.132460 3733.371338 0.5240023 2.3577580 14.9093 11.2612 16
------> CAND: 216.584005 3951.424316 1.0017440 0.6155401 17.4258 11.2495  4
------> CAND:  80.188588 4866.231934 0.9401607 2.4030962 14.8705 11.2104 16
------> CAND:  46.277489 4072.694336 0.7847218 0.8771791 15.5033 11.179  8
------> CAND: 269.781306 3700.368164 0.5910556 0.7272744 25.7124 11.1668  1
------> CAND: 115.223881 4167.112305 1.0257986 2.8030400 14.8331 11.1614 16
------> CAND: 149.838769 4328.993164 0.9944623 2.7479174 14.8061 11.1261 16
------> CAND: 185.047674 4459.895996 0.8419372 2.5540829 14.7698 11.0788 16
------> CAND:  86.373470 3907.553955 0.8123586 2.6926124 14.7318 11.0291 16
------> CAND: 283.424740 3892.660645 0.6146136 0.9213338 15.3265 10.9958  8
------> CAND: 230.455548 4083.974121 0.8618422 2.7052436 15.2632 10.9304  8
------> CAND: 105.534329 3649.502197 0.9018442 0.4373407 17.024 10.9299  4
------> CAND:  55.254949 3962.312500 0.5289472 1.1940316 16.9906 10.9034  4
------> CAND: 284.237523 4501.447754 1.0509132 1.0232021 15.2369 10.9031  8
------> CAND: 389.349889 3867.396729 0.8900138 2.7456717 16.9842 10.8984  4
------> CAND: 236.831688 5116.863281 1.1561184 2.5682642 25.0673 10.8866  1
------> CAND: 349.319564 3675.390137 0.4102639 2.0703385 20.1122 10.8836  2
------> CAND: 230.519387 3901.116943 0.8157531 2.6855953 15.2137 10.8791  8
------> CAND: 334.619668 3627.999023 0.6386566 0.6072941 16.9564 10.8763  4
------> CAND: 237.587119 4333.031738 0.8098059 1.1095742 20.0806 10.8649  2
------> CAND:  33.036294 3867.857666 0.5417042 2.3427622 14.5895 10.8438 16
------> CAND: 199.636241 3976.491943 0.7551924 2.6160653 15.1253 10.7878  8
------> CAND:  55.252094 3803.437744 0.4763435 1.1175529 16.8218 10.7694  4
------> CAND:  47.998554 3714.052002 0.5666195 2.4522436 14.5266 10.762 16
------> CAND: 230.560390 4040.644531 0.6632304 2.4800818 15.0881 10.7494  8
------> CAND: 230.438680 3617.625488 0.8922530 2.7470360 15.0881 10.7493  8
------> CAND: 106.178430 4475.132812 0.8745077 1.1739546 16.7715 10.7295  4
------> CAND:  40.381182 4667.462402 0.7780287 1.6614563 14.4934 10.719 16
------> CAND: 345.836173 4039.789307 0.6625539 2.4703693 15.0371 10.6968  8
------> CAND: 135.657113 4321.553711 1.0411726 2.7893598 14.4704 10.6892 16
------> CAND:  17.935456 3654.856445 0.4597625 0.9446057 14.4575 10.6724 16
------> CAND: 373.030137 3942.864014 0.8862754 2.7378678 16.6958 10.6694  4
------> CAND: 106.185956 4619.913086 0.9529061 1.2349275 16.6941 10.6681  4
------> CAND: 301.164526 4224.188965 0.7423773 1.0787126 15.008 10.6667  8
------> CAND: 131.595535 3656.553711 0.9081040 0.4362760 14.4531 10.6666 16
------> CAND: 177.878474 5188.976074 1.0685605 1.8167279 15.0058 10.6645  8
------> CAND:  38.437717 4050.828125 0.7979567 0.8494532 15.0051 10.6637  8
------> CAND:  21.652406 3664.639648 0.4220983 2.1197369 14.4467 10.6584 16
------> CAND:  86.383591 3826.423584 0.8025534 2.6935425 14.4467 10.6583 16
------> CAND:  35.871172 3654.856445 0.4597625 0.9446057 14.9993 10.6578  8
------> CAND: 230.613330 4655.647461 0.8829716 2.4817176 14.9929 10.6512  8
------> CAND: 460.840250 3877.972168 0.9691815 2.7901525 16.6658 10.6457  4
------> CAND: 392.983018 3907.801025 0.5346761 2.2859693 16.6648 10.6449  4
------> CAND: 486.353633 4580.958984 0.7972220 1.4327987 16.6528 10.6354  4
------> CAND: 230.439718 3799.630371 0.5880529 2.4573355 14.9733 10.631  8
------> CAND: 316.785161 3990.559814 0.6556240 2.4901958 16.6421 10.6269  4
------> CAND: 164.773521 4398.912598 0.7473527 2.4163058 14.414 10.616 16
------> CAND: 115.185993 4162.591309 0.9553487 2.7521336 14.4129 10.6146 16
------> CAND: 154.829390 3661.700439 0.8466532 0.4762974 14.4126 10.6142 16
------> CAND: 115.281492 4091.494873 0.7032563 2.5115511 14.9494 10.6063  8
------> CAND: 249.179393 4337.784668 0.6896149 2.3322284 24.4192 10.6051  1
------> CAND: 451.210644 3773.495361 0.9912515 0.4907851 19.6365 10.6015  2
------> CAND: 199.833727 3708.419434 0.4003494 1.9422606 14.9442 10.601  8
------> CAND:  46.276192 3983.122803 0.7491483 0.8358682 14.9213 10.5773  8
------> CAND:  25.446689 3963.553223 0.8469844 0.7279238 14.381 10.5732 16
------> CAND: 460.985056 4630.609375 0.9245149 2.5550113 16.5734 10.5724  4
------> CAND: 288.465705 5081.974121 1.1535046 1.4670503 14.9026 10.5582  8
------> CAND:  77.901275 3933.364746 0.6089345 2.4367330 14.3691 10.5579 16
------> CAND: 219.632978 4844.516113 1.0285134 1.3571621 14.9012 10.5567  8
------> CAND: 499.409020 3624.483154 0.6904206 2.6087325 16.5422 10.5477  4
------> CAND: 191.448467 4595.527344 0.9319037 2.5857742 14.361 10.5475 16
------> CAND: 164.585377 3892.968018 0.8518919 2.7235472 14.8906 10.5457  8
------> CAND: 189.369280 3979.075928 0.9495041 2.7751231 14.8855 10.5405  8
------> CAND: 110.907725 4566.685547 1.0537413 1.0697120 14.8836 10.5385  8
------> CAND:  78.268221 4275.835938 0.8701155 0.9801102 14.3521 10.5359 16
------> CAND: 115.215837 4207.883789 1.0610427 2.8239684 14.3517 10.5354 16
------> CAND: 134.740786 3670.586182 0.7573006 2.6691325 14.3499 10.5331 16
------> CAND: 301.898937 3728.368896 0.7349690 0.6061879 14.8739 10.5285  8
------> CAND:  96.868280 3624.795166 0.6875944 2.6159985 14.3451 10.5268 16
------> CAND:  26.487321 4222.218262 1.0298892 2.8036225 14.8712 10.5258  8
------> CAND: 403.509747 3907.797119 0.9452957 0.6168188 14.8592 10.5134  8
------> CAND: 115.228033 3887.975098 0.8261169 2.7054136 14.3314 10.5092 16
------> CAND: 106.178949 4468.133301 0.8755277 1.1746144 16.4699 10.4905  4
------> CAND: 122.816341 3626.531250 0.6618045 2.5873611 14.8108 10.4636  8
------> CAND: 458.225436 5078.218750 1.1599712 2.6145408 16.4252 10.455  4
------> CAND:  21.652146 3664.988525 0.4194055 2.1224501 14.2764 10.4381 16
------> CAND: 215.133868 5184.208008 1.1397508 1.6214666 16.3992 10.4345  4
------> CAND:  79.672684 3615.603271 0.9273055 0.3956094 19.3444 10.4284  2
------> CAND: 312.364163 3642.269531 0.5029505 2.3555014 14.7757 10.4275  8
------> CAND: 170.257988 3647.518311 0.9049489 2.7553267 19.3419 10.4269  2
------> CAND: 230.304254 4156.205566 0.9566481 2.7650638 14.7684 10.42  8
------> CAND:  83.690145 3760.662354 0.6529976 0.7116919 14.2624 10.42 16
------> CAND: 115.224919 4429.374512 1.0929447 2.8088884 14.2614 10.4187 16
------> CAND: 249.861124 3877.829590 0.8596189 0.6413983 16.3788 10.4183  4
------> CAND: 378.738820 3979.075928 0.9495041 2.7751231 19.322 10.4151  2
------> CAND: 170.256431 3617.941895 0.8908136 2.7463734 19.3053 10.4052  2
[04:09:58][2496976][INFO ] Statistics: count dirty SumSpec pages 1774 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:09:58][2496976][INFO ] Data processing finished successfully!
04:09:58 (2496976): called boinc_finish(0)

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