Task 1684708041

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[12:03:22][184324][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_139.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_139.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_139_600000_1_0
------> GPU usage: 1.000000
[12:03:22][184324][INFO ] Starting data processing...
[12:03:22][184324][INFO ] opti: No host transfer for n_steps. Use device global.
[12:03:22][184324][INFO ] opti: No host transfer for mean. Use device global.
[12:03:22][184324][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:03:22][184324][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:03:22][184324][INFO ] opti: power spectrum in fft callback (static link).
[12:03:22][184324][INFO ] opti: __constant__ access is not uniform, bad!
[12:03:22][184324][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[12:03:22][184324][INFO ] CUDA global memory status (initial GPU state, including context):
[12:03:22][184324][INFO ] No template file. Generating templates.
[12:03:22][184324][INFO ] Template param value T_cons = 50000
[12:03:26][184324][INFO ] Number of generated templates to be used: 50000
[12:03:26][184324][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_139.cpt
[12:03:26][184324][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_139.cpt (No such file or directory).
------> Starting from scratch...
[12:03:26][184324][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_139.binary
[12:03:26][184324][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM243.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099344471
------> 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: 243.9 cm^-3 pc
------> Scale factor: 1.55672
[12:03:26][184324][INFO ] Allocating memory for dedispersed compressed time series...
[12:03:26][184324][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:03:26][184324][INFO ] 8-bit allocation done
[12:03:26][184324][INFO ] Foobar
[12:03:26][184324][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_139.binary
[12:03:26][184324][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:03:26][184324][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:03:26][184324][INFO ] FftSize = 12582913
[12:03:26][184324][INFO ] Seed for random number generator is -1040798631.
[12:03:28][184324][INFO ] 8[12:03:28][184324][INFO ] 9[12:03:28][184324][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:03:28][184324][INFO ] Normalization factor 3.97364e-08
[12:03:28][184324][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
[12:03:28][184324][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
[12:03:28][184324][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:03:28][184324][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:03:28][184324][INFO ] TimeSeriesLength = 16767351, params->nsamples = 25165824
sum = -1555.67089844, mean= -0.00009278  -0.00009278
[12:03:28][184324][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:04:22][184324][INFO ] Checkpoint committed!
[12:05:22][184324][INFO ] Checkpoint committed!
[12:06:22][184324][INFO ] Checkpoint committed!
[12:07:22][184324][INFO ] Checkpoint committed!
[12:08:22][184324][INFO ] Checkpoint committed!
[12:08:45][184324][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  59.946874 3837.769287 0.8327789 1.0390116 17.1267 12.8778  8
------> CAND: 230.556238 4408.397461 1.0387725 2.0938718 16.9607 12.7027  8
------> CAND: 345.458587 3811.236572 0.9941994 2.5123622 27.4009 11.9  1
------> CAND: 460.764214 3708.071289 0.8890573 2.4353032 17.9907 11.6998  4
------> CAND: 445.928335 3967.871338 1.0174421 0.9769857 26.9329 11.6968  1
------> CAND: 431.889668 3741.785645 0.8576815 2.3808463 17.9108 11.636  4
------> CAND:  73.875509 4214.409668 1.0484504 2.3454313 17.8944 11.6229  4
------> CAND: 230.382107 3708.071289 0.8890573 2.4353032 15.9193 11.6116  8
------> CAND: 209.787201 4172.099609 0.8915383 1.5420568 15.8618 11.5516  8
------> CAND: 195.260657 4196.014648 0.9306278 2.1250761 15.1036 11.5161 16
------> CAND: 461.260395 3973.064697 0.7834069 1.4291830 17.7527 11.5099  4
------> CAND: 432.025132 3667.352783 0.6152359 1.9318079 17.7432 11.5023  4
------> CAND: 144.013827 3732.728271 0.7035572 2.1203034 15.5851 11.2639  8
------> CAND:  94.319381 3786.543701 0.9017248 0.8877090 14.9087 11.2604 16
------> CAND: 196.360197 3616.802734 0.9164020 0.6776559 15.576 11.2544  8
------> CAND:  72.693964 3680.463379 0.7989727 2.3491189 14.8525 11.1867 16
------> CAND: 141.156631 3887.683105 1.0055915 2.4977143 20.4896 11.1076  2
------> CAND: 105.982760 3682.113770 0.9755162 0.6945221 15.4242 11.097  8
------> CAND: 123.281381 4383.993164 1.0380664 2.1456888 14.7733 11.0832 16
------> CAND: 224.905166 4389.337402 1.0376670 2.0954144 15.4062 11.0783  8
------> CAND: 190.467782 3925.608887 0.8239341 2.2340105 14.7448 11.0461 16
------> CAND: 152.625898 3889.928223 0.9460705 0.9574745 15.3691 11.0399  8
------> CAND: 251.257023 3969.142578 0.7867616 2.0293214 15.3234 10.9926  8
------> CAND: 345.448207 3757.948242 0.9629364 2.5002012 25.2875 10.9822  1
------> CAND: 345.482721 3875.762451 0.8945175 2.3661213 17.0875 10.9804  4
------> CAND: 115.235559 3841.477051 0.9074776 2.4010689 14.6641 10.9409 16
------> CAND:  86.370096 3842.322998 0.9388061 2.4424005 14.6575 10.9323 16
------> CAND: 141.152739 3807.754883 0.9695654 2.4771307 20.1322 10.8955  2
------> CAND: 226.787646 3626.345459 0.7671985 2.3192472 16.9576 10.8772  4
------> CAND:  73.875250 4221.887207 1.0493404 2.3487847 16.93 10.8553  4
------> CAND: 283.087638 4048.059082 0.8826066 2.1960065 15.1901 10.8547  8
------> CAND: 357.469968 3626.790771 0.7649310 2.3325055 16.9232 10.8499  4
------> CAND:  49.304404 3717.539551 0.6197649 1.7428035 14.5849 10.8378 16
------> CAND: 269.316525 4181.521484 0.9613571 1.3309039 16.8872 10.8213  4
------> CAND:  23.054793 3735.003418 0.6969669 2.0997927 14.5668 10.8142 16
------> CAND: 460.815337 3911.672119 1.0107250 2.4887521 16.8437 10.7868  4
------> CAND: 453.575551 3626.345459 0.7671985 2.3192472 19.9422 10.7828  2
------> CAND: 146.009452 3625.633301 0.8045378 0.7894454 14.5358 10.7741 16
------> CAND: 345.685139 3705.962646 0.9140380 2.4746408 16.7932 10.7467  4
------> CAND: 115.278119 4408.397461 1.0387725 2.0938718 14.5143 10.7461 16
------> CAND: 389.486651 4020.717285 0.9235097 1.1433426 15.0766 10.7375  8
------> CAND:  96.921739 3720.760986 0.6092496 1.5435951 14.4986 10.7257 16
------> CAND: 457.414470 4041.006104 0.8314354 1.4104272 16.7375 10.7026  4
------> CAND: 158.311224 3834.590820 0.9099211 2.4073367 14.4795 10.7009 16
------> CAND: 115.197152 4124.357422 0.9818950 2.3313010 14.4716 10.6907 16
------> CAND:  86.337658 3675.830078 0.9750675 2.5297155 14.4716 10.6906 16
------> CAND: 291.673498 3804.607910 0.9454480 2.4640617 19.7852 10.6897  2
------> CAND: 461.127786 3968.888428 0.9339902 2.3779414 16.7119 10.6822  4
------> CAND:  63.938644 3875.737793 0.7150460 1.4577321 14.4635 10.6802 16
------> CAND: 222.283864 4036.792236 0.8355172 1.3599901 16.6955 10.6693  4
------> CAND: 222.964297 3967.871338 1.0174421 0.9769857 19.7473 10.6672  2
------> CAND: 332.795059 3869.119873 0.8982354 2.3929703 14.9932 10.6515  8
------> CAND: 106.162341 3890.083252 0.8886880 2.3493896 14.4397 10.6493 16
------> CAND: 118.359011 3989.687012 0.9285558 1.1200923 16.6565 10.6383  4
------> CAND: 121.365685 3882.782227 0.7067601 1.8771452 14.9611 10.6184  8
------> CAND: 115.184176 3831.809570 0.8370207 2.3013144 14.398 10.5952 16
------> CAND: 172.729294 3811.236572 0.9941994 2.5123622 19.6251 10.5947  2
------> CAND:  56.028546 4190.717285 0.9594539 1.3739231 14.3841 10.5773 16
------> CAND: 263.037701 3641.072021 0.6722246 1.0525105 14.918 10.5739  8
------> CAND: 130.132423 4368.133301 1.0492662 2.1763856 14.3781 10.5695 16
------> CAND: 397.460070 3772.923096 0.6772060 1.2806947 24.3262 10.5647  1
------> CAND: 126.788128 3987.509033 0.7739110 1.9848903 14.3676 10.5559 16
------> CAND: 112.548082 4026.568359 0.8403469 1.3363930 14.3648 10.5524 16
------> CAND: 126.608548 3863.196289 0.8118035 2.2480967 14.3645 10.5519 16
------> CAND: 460.830908 3922.167725 0.9762767 2.4431484 16.5449 10.5498  4
------> CAND: 163.329872 3653.518066 0.9180683 0.7164896 19.5448 10.5471  2
------> CAND: 317.775707 4044.960938 0.8831292 1.2967017 14.8773 10.532  8
------> CAND: 115.170163 3708.087158 0.9344833 2.4755094 16.5191 10.5294  4
------> CAND: 134.328167 4288.461914 1.0514703 2.3180592 14.3459 10.5279 16
------> CAND: 115.295506 3979.415039 0.7810022 2.0335124 14.345 10.5267 16
------> CAND:  86.341031 3758.996338 0.9628705 2.4998465 14.3443 10.5258 16
------> CAND: 359.733667 3626.725098 0.7649232 2.3269765 14.8558 10.5099  8
------> CAND: 456.054123 3951.385498 0.8623816 2.2853918 16.4772 10.4962  4
------> CAND: 179.743826 4252.696289 1.0477141 2.3090703 14.8391 10.4927  8
------> CAND: 172.698931 3729.498047 0.8408030 2.3868973 14.318 10.4918 16
------> CAND: 115.161599 3846.216797 1.0005966 2.4979253 14.3135 10.486 16
------> CAND: 149.926743 4349.004395 0.9820331 1.7750776 14.3131 10.4855 16
------> CAND: 303.881328 3929.361572 0.8197477 1.2015796 14.8276 10.4809  8
------> CAND: 188.610475 4128.666504 0.9814277 2.3186648 14.2977 10.4656 16
------> CAND: 187.643804 3884.162109 0.7046099 1.5162798 14.293 10.4595 16
------> CAND: 175.999887 3630.594971 0.7249091 0.9312573 14.8044 10.457  8
------> CAND: 161.535626 3970.472656 1.0178461 0.9686518 14.2906 10.4564 16
------> CAND:  73.863053 3670.137451 0.8767731 2.4443030 14.7931 10.4455  8
------> CAND: 121.365165 3885.112549 0.7044409 1.8781642 14.7899 10.4422  8
------> CAND: 172.827388 3642.480713 0.6615593 2.1219337 14.7801 10.432  8
------> CAND:  86.425891 4362.168457 1.0170035 2.0591652 14.2629 10.4207 16
------> CAND: 392.125859 3694.077393 0.7627842 2.2944491 19.324 10.4163  2
------> CAND: 431.971413 3633.217285 0.7022375 2.2266943 16.3735 10.4141  4
------> CAND: 195.777859 3745.006104 0.8184466 0.9431933 14.2561 10.4118 16
------> CAND: 153.620856 3763.118164 0.9381681 2.4711294 14.7565 10.4078  8
------> CAND:  86.181174 3653.532715 0.6302428 1.1837980 14.2526 10.4074 16
------> CAND: 345.583411 3713.942627 0.9811132 2.5184917 16.364 10.4066  4
------> CAND: 461.441533 3762.135986 0.9133883 0.8304858 16.3596 10.4031  4
------> CAND: 446.578924 3632.240967 0.7106014 2.2294648 16.3583 10.4021  4
------> CAND: 223.289462 3632.240967 0.7106014 2.2294648 19.294 10.3985  2
------> CAND: 345.473120 3881.177734 0.9769231 2.4720235 14.7456 10.3966  8
------> CAND: 115.112033 4076.537842 0.9832819 2.3625309 16.3218 10.3732  4
------> CAND: 215.828574 3693.078857 0.9585258 2.5129097 14.7201 10.3704  8
------> CAND: 145.426335 4016.935059 1.0259207 1.0035377 14.7162 10.3664  8
------> CAND: 190.608696 3765.532471 0.7902925 2.2683713 19.2328 10.3622  2
[12:08:45][184324][INFO ] Statistics: count dirty SumSpec pages 1786 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:08:45][184324][INFO ] Data processing finished successfully!
12:08:45 (184324): called boinc_finish(0)

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