Task 1704668263

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:35:25][2023739][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_183.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 9150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_183_9150000_0_0
------> GPU usage: 0.500000
[19:35:26][2023739][INFO ] Starting data processing...
[19:35:26][2023739][INFO ] opti: No host transfer for n_steps. Use device global.
[19:35:26][2023739][INFO ] opti: No host transfer for mean. Use device global.
[19:35:26][2023739][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:35:26][2023739][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:35:26][2023739][INFO ] opti: power spectrum in fft callback (static link).
[19:35:26][2023739][INFO ] opti: __constant__ access is not uniform, bad!
[19:35:26][2023739][INFO ] Running on device 6 NVIDIA TITAN V
[19:35:26][2023739][INFO ] CUDA global memory status (initial GPU state, including context):
[19:35:26][2023739][INFO ] No template file. Generating templates.
[19:35:26][2023739][INFO ] Template param value T_cons = 50000
[19:35:33][2023739][INFO ] Number of generated templates to be used: 50000
[19:35:33][2023739][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_183.cpt
[19:35:33][2023739][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_183.cpt (No such file or directory).
------> Starting from scratch...
[19:35:33][2023739][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary
[19:35:33][2023739][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM248.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961611498
------> 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: 248.3 cm^-3 pc
------> Scale factor: 2.17923
[19:35:33][2023739][INFO ] Allocating memory for dedispersed compressed time series...
[19:35:33][2023739][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:35:33][2023739][INFO ] 8-bit allocation done
[19:35:33][2023739][INFO ] Foobar
[19:35:33][2023739][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_183.binary
[19:35:33][2023739][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:35:33][2023739][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:35:33][2023739][INFO ] FftSize = 12582913
[19:35:33][2023739][INFO ] Seed for random number generator is 1109733908.
[19:35:37][2023739][INFO ] 8[19:35:37][2023739][INFO ] 9[19:35:38][2023739][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:35:38][2023739][INFO ] Normalization factor 3.97364e-08
[19:35:38][2023739][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
[19:35:38][2023739][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:35:38][2023739][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:35:38][2023739][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:35:38][2023739][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:36:26][2023739][INFO ] Checkpoint committed!
[19:37:26][2023739][INFO ] Checkpoint committed!
[19:38:26][2023739][INFO ] Checkpoint committed!
[19:39:26][2023739][INFO ] Checkpoint committed!
[19:40:26][2023739][INFO ] Checkpoint committed!
[19:41:26][2023739][INFO ] Checkpoint committed!
[19:42:04][2023739][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  84.228627 4293.606934 0.9184217 4.6606574 16.9581 12.7  8
------> CAND: 327.484723 4405.692383 1.0697492 5.5150375 19.1042 12.5909  4
------> CAND: 195.201229 4077.129883 1.0362746 5.6748586 15.8919 12.5607 16
------> CAND: 115.566952 4013.063965 1.0260416 5.6789193 15.8597 12.5178 16
------> CAND: 251.335136 3925.113281 0.9091377 4.0989351 18.5352 12.1349  4
------> CAND: 302.639576 4504.741211 1.0210694 4.8268952 18.5189 12.1219  4
------> CAND: 379.660337 4173.516113 0.8192745 4.7376623 18.3889 12.0179  4
------> CAND:  42.114184 4293.606934 0.9184217 4.6606574 15.4833 12.0172 16
------> CAND:  84.228367 4287.230469 0.9191880 4.6591969 16.1191 11.82  8
------> CAND:  64.827722 3929.614014 1.0134308 3.9976184 18.1004 11.7873  4
------> CAND: 115.340141 4251.236328 0.8761818 4.7089949 15.2667 11.7309 16
------> CAND: 230.680023 4251.236328 0.8761818 4.7089949 16.0125 11.7087  8
------> CAND:  47.177467 3782.779053 0.8496350 5.5928302 21.4949 11.7049  2
------> CAND:  86.597426 3670.127930 0.8563293 5.6337500 15.2033 11.6473 16
------> CAND: 332.325867 3955.527832 0.8993603 4.1548395 17.7991 11.5468  4
------> CAND: 230.903461 4107.171387 0.8071062 5.2558842 21.0859 11.4618  2
------> CAND: 259.837174 3650.218506 0.9549166 5.7134838 15.7493 11.4346  8
------> CAND: 376.801584 4263.594238 0.8745279 4.6901307 17.6243 11.4075  4
------> CAND: 280.550417 3615.693848 0.9220878 5.6980643 15.7204 11.4045  8
------> CAND: 230.913841 3823.207520 0.7116442 5.3312764 15.6741 11.3563  8
------> CAND: 183.822272 3925.206787 0.7646126 4.3278928 14.9429 11.3051 16
------> CAND: 115.451730 4107.171387 0.8071062 5.2558842 17.4496 11.2684  4
------> CAND:  47.177986 3738.838623 0.8343025 5.5755610 20.747 11.2605  2
------> CAND: 230.866091 3923.601074 0.8344140 5.4981728 15.5723 11.2506  8
------> CAND:  86.620263 3906.570801 1.0105290 5.6950889 14.8773 11.2192 16
------> CAND: 115.508044 3755.036133 0.7746626 5.4903383 14.8738 11.2146 16
------> CAND: 110.163193 3708.252930 0.6820942 5.3785238 15.5352 11.2121  8
------> CAND: 230.929412 3729.310547 0.6661648 5.3264914 17.3674 11.2029  4
------> CAND:  30.031178 3730.748047 0.5812799 4.9190388 15.5258 11.2024  8
------> CAND:  20.035145 3723.269531 0.6854054 5.3663745 14.8321 11.1601 16
------> CAND: 365.939050 3869.902588 0.7142723 4.3442955 20.5649 11.1523  2
------> CAND: 180.263104 3782.065918 0.8497957 5.5879211 25.6609 11.1444  1
------> CAND: 115.331578 4046.659180 0.9951041 4.1434474 15.4223 11.095  8
------> CAND:  97.723103 3660.861084 0.8928864 3.8213122 14.7796 11.0916 16
------> CAND: 102.462259 4020.350342 0.9471869 5.5853710 17.2011 11.0707  4
------> CAND:  47.177207 3779.890381 0.8512005 5.5849853 20.4058 11.0579  2
------> CAND: 230.952508 4138.949219 0.9004521 5.4393811 15.3653 11.036  8
------> CAND:  86.546303 3734.660889 0.5672790 4.8018527 14.7222 11.0166 16
------> CAND: 301.154925 3718.553467 0.8840755 5.6386499 15.3442 11.0142  8
------> CAND: 418.900716 3678.463623 0.8096436 3.9283390 20.3304 11.0131  2
------> CAND:  91.664083 3927.552979 0.7295514 4.4509668 14.7138 11.0056 16
------> CAND: 277.064690 3662.408203 0.5688943 5.0876389 15.2769 10.9444  8
------> CAND:  27.036183 4009.907471 0.7697659 4.4620781 14.6528 10.9262 16
------> CAND: 120.035441 4003.438232 0.8428292 4.3017130 15.2554 10.9222  8
------> CAND: 115.457180 3633.296387 0.6672502 5.3920770 14.6478 10.9197 16
------> CAND:  96.258952 4326.184570 1.0657349 4.3954535 14.6231 10.8875 16
------> CAND: 169.989915 3660.910156 0.5788897 5.0927782 16.9704 10.8874  4
------> CAND: 113.293652 3858.264404 0.9531084 5.6632509 15.2021 10.8671  8
------> CAND:  32.979721 4135.808594 0.8603155 5.3669357 15.2009 10.8659  8
------> CAND: 253.106805 4173.516113 0.8192745 4.7376623 15.1849 10.8494  8
------> CAND: 406.564948 3698.733887 0.7136104 4.0856838 15.1772 10.8414  8
------> CAND:  49.016868 3734.526611 0.9650260 3.8423185 15.1687 10.8326  8
------> CAND: 173.216392 3918.418701 0.7705075 5.3675532 14.5636 10.8101 16
------> CAND: 288.113292 3907.208008 0.9145824 4.0656910 15.1043 10.7661  8
------> CAND: 385.570917 3708.252930 0.6820942 5.3785238 19.9014 10.7586  2
------> CAND: 115.514791 3619.964600 0.8890998 5.6602879 14.5231 10.7575 16
------> CAND: 115.501816 3863.604736 0.9523467 5.6559491 14.5188 10.7519 16
------> CAND: 115.537887 3624.822021 0.7594296 5.5269098 14.5181 10.751 16
------> CAND: 166.162933 3955.527832 0.8993603 4.1548395 15.0856 10.7468  8
------> CAND:  86.581337 3808.635010 0.8261753 5.5481281 14.4984 10.7255 16
------> CAND:  16.683325 3823.644775 0.7097137 5.3165226 14.4716 10.6907 16
------> CAND: 230.878807 4304.322266 0.9181402 5.3014045 19.7778 10.6853  2
------> CAND: 339.230886 3602.501221 0.9679630 5.7203693 15.0244 10.6837  8
------> CAND: 200.165380 4290.104980 0.9192495 5.2809801 19.7461 10.6665  2
------> CAND: 314.069398 3681.273193 0.7713367 5.5258064 16.6909 10.6656  4
------> CAND: 198.639207 3867.136963 1.0035571 3.9416058 15.0028 10.6614  8
------> CAND: 166.634202 3768.402588 0.8872316 3.9474845 14.441 10.651 16
------> CAND: 109.455252 4492.480957 1.0599598 5.3834858 14.9797 10.6376  8
------> CAND:  49.019463 3656.903564 0.9171908 3.7891583 16.6436 10.6281  4
------> CAND:  77.610884 3844.331055 0.6458912 5.1050162 14.4228 10.6274 16
------> CAND:  86.606769 4013.063965 1.0260416 5.6789193 14.4223 10.6267 16
------> CAND: 189.830168 4173.516113 0.8192745 4.7376623 16.6282 10.6159  4
------> CAND: 173.002297 4511.325684 1.0448612 4.7941813 14.403 10.6017 16
------> CAND:  86.555645 3758.345947 0.6471047 5.2455196 14.3954 10.5919 16
------> CAND: 230.941090 3621.846680 0.8593829 5.6385779 14.9354 10.5919  8
------> CAND:  20.032550 3767.042725 0.7546306 5.4588027 14.9296 10.5859  8
------> CAND:  28.855861 4157.034668 0.8944583 5.3990626 14.9244 10.5806  8
------> CAND:  64.827982 3935.288330 1.0141766 3.9980276 16.5729 10.572  4
------> CAND: 173.184213 3632.812500 0.6710487 5.3855677 16.5672 10.5675  4
------> CAND:  79.426150 3774.776611 0.7423687 5.4473672 14.3741 10.5644 16
------> CAND: 198.196743 3625.133545 0.7575108 3.9116712 14.371 10.5604 16
------> CAND: 195.490063 4473.335938 1.0686270 4.6083016 14.3691 10.5579 16
------> CAND: 335.382106 3872.775391 0.7098676 5.2840877 16.543 10.5484  4
------> CAND: 131.711536 4051.431152 0.9438912 5.5842867 16.5417 10.5473  4
------> CAND: 442.032324 3679.054688 0.8091742 5.5728655 19.5421 10.5456  2
------> CAND: 195.445946 3660.861084 0.8928864 3.8213122 14.88 10.5348  8
------> CAND: 114.222176 4245.374512 0.8791577 5.2426157 14.8796 10.5344  8
------> CAND: 273.650847 3829.162598 0.8063406 4.1021395 14.8731 10.5278  8
------> CAND: 345.911950 3727.743164 0.8183263 3.9661491 16.5159 10.5269  4
------> CAND: 103.024875 3611.879150 0.9655359 3.7102363 14.3361 10.5152 16
------> CAND:  87.287461 4010.840088 0.9487225 5.5983329 14.8597 10.514  8
------> CAND: 346.146546 3723.995850 0.6795830 4.2014899 14.8552 10.5093  8
------> CAND: 125.124934 3700.437012 0.7104367 5.4370074 16.493 10.5088  4
------> CAND: 230.894378 4349.240234 1.0682211 5.5423536 16.4677 10.4887  4
------> CAND: 115.500259 3927.395508 0.9088371 5.5905838 14.3149 10.4879 16
------> CAND: 307.117926 3968.477051 0.9866628 4.0588226 19.4357 10.4825  2
------> CAND:  38.177689 3675.096680 0.5727689 5.0498061 14.8276 10.4809  8
------> CAND: 201.759804 4504.741211 1.0210694 4.8268952 16.4547 10.4784  4
------> CAND:  60.017720 4003.438232 0.8428292 4.3017130 14.3049 10.4749 16
------> CAND: 115.456661 3841.968750 0.6480229 5.0837584 14.2948 10.4619 16
[19:42:04][2023739][INFO ] Statistics: count dirty SumSpec pages 1805 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:42:04][2023739][INFO ] Data processing finished successfully!
19:42:04 (2023739): called boinc_finish(0)

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