Task 1695304598

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[11:20:01][2028460][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_cfbf00096_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_81.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 9550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_81.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_81_9550000_1_0
------> GPU usage: 0.330000
[11:20:01][2028460][INFO ] Starting data processing...
[11:20:01][2028460][INFO ] opti: No host transfer for n_steps. Use device global.
[11:20:01][2028460][INFO ] opti: No host transfer for mean. Use device global.
[11:20:01][2028460][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:20:01][2028460][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:20:01][2028460][INFO ] opti: power spectrum in fft callback (static link).
[11:20:01][2028460][INFO ] opti: __constant__ access is not uniform, bad!
[11:20:01][2028460][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[11:20:01][2028460][INFO ] CUDA global memory status (initial GPU state, including context):
[11:20:01][2028460][INFO ] No template file. Generating templates.
[11:20:01][2028460][INFO ] Template param value T_cons = 50000
[11:20:05][2028460][INFO ] Number of generated templates to be used: 50000
[11:20:05][2028460][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_81.cpt
[11:20:05][2028460][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_81.cpt (No such file or directory).
------> Starting from scratch...
[11:20:05][2028460][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_81.binary
[11:20:05][2028460][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM238.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768332373
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 238.1 cm^-3 pc
------> Scale factor: 1.38774
[11:20:05][2028460][INFO ] Allocating memory for dedispersed compressed time series...
[11:20:05][2028460][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:20:05][2028460][INFO ] 8-bit allocation done
[11:20:05][2028460][INFO ] Foobar
[11:20:05][2028460][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_81.binary
[11:20:05][2028460][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:20:05][2028460][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:20:05][2028460][INFO ] FftSize = 12582913
[11:20:05][2028460][INFO ] Seed for random number generator is 1112886232.
[11:20:07][2028460][INFO ] 8[11:20:07][2028460][INFO ] 9[11:20:07][2028460][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:20:07][2028460][INFO ] Normalization factor 3.97364e-08
[11:20:07][2028460][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
[11:20:07][2028460][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2322 MB (5655 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:20:07][2028460][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:20:07][2028460][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:20:07][2028460][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1163.39843750, mean= 0.00006934  0.00006934
[11:20:07][2028460][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:21:01][2028460][INFO ] Checkpoint committed!
[11:22:01][2028460][INFO ] Checkpoint committed!
[11:23:01][2028460][INFO ] Checkpoint committed!
[11:24:02][2028460][INFO ] Checkpoint committed!
[11:25:02][2028460][INFO ] Checkpoint committed!
[11:26:02][2028460][INFO ] Checkpoint committed!
[11:27:02][2028460][INFO ] Checkpoint committed!
[11:28:02][2028460][INFO ] Checkpoint committed!
[11:29:02][2028460][INFO ] Checkpoint committed!
[11:30:02][2028460][INFO ] Checkpoint committed!
[11:31:02][2028460][INFO ] Checkpoint committed!
[11:32:02][2028460][INFO ] Checkpoint committed!
[11:33:02][2028460][INFO ] Checkpoint committed!
[11:33:27][2028460][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 3726.718262 0.7627454 4.3210850 24.3815 20.7359  8
------> CAND:   0.499036 4113.595703 1.0193398 4.5186839 23.9346 20.2424  8
------> CAND:   0.249648 3814.088379 0.7778719 4.5080838 20.0932 18.357 16
------> CAND:   0.166345 3880.996582 0.8384944 4.4317293 19.123 16.9892 16
------> CAND:   0.499555 3742.842529 0.8823031 4.1251249 20.1582 16.1165  8
------> CAND:   1.248239 3830.272217 0.9125006 5.3910432 26.2603 14.5473  2
------> CAND:   0.499815 3892.749023 1.0052022 5.5112143 18.5188 14.3554  8
------> CAND:   1.248499 3696.881104 0.8216544 5.3466768 25.9208 14.3443  2
------> CAND:   0.624120 3830.272217 0.9125006 5.3910432 20.6136 13.8054  4
------> CAND:   0.500074 3600.071289 0.9685847 5.5951791 17.9457 13.7449  8
------> CAND:   0.249907 3847.837646 0.9652733 5.4697905 16.7695 13.7418 16
------> CAND:   0.415993 3850.555420 0.9058570 5.3768501 17.6054 13.3838  8
------> CAND:  86.584451 3711.243652 0.7959581 5.3134289 16.2717 13.0696 16
------> CAND:  86.224252 3775.511230 0.9592196 5.5135784 15.8725 12.5348 16
------> CAND:   0.831986 4067.135498 1.0230596 5.4066620 18.9974 12.5052  4
------> CAND:   1.247980 3963.932617 1.0125953 5.4426074 16.7679 12.4998  8
------> CAND: 191.204010 3874.602783 0.8405359 5.1913419 15.7997 12.4377 16
------> CAND:   0.249388 3737.625244 0.9829939 3.9841642 15.7713 12.3999 16
------> CAND:   0.416253 3696.881104 0.8216544 5.3466768 16.6498 12.3757  8
------> CAND:   1.498406 3602.066650 0.9680063 3.8361831 22.5167 12.313  2
------> CAND:   2.496219 4042.396484 1.0206563 5.4178853 28.1479 12.2245  1
------> CAND:   2.496738 3696.881104 0.8216544 5.3466768 27.9383 12.1334  1
------> CAND:   0.832246 3850.555420 0.9058570 5.3768501 18.5219 12.1243  4
------> CAND:   2.496478 3847.208008 0.9064251 5.3663812 27.8948 12.1146  1
------> CAND: 172.214687 3670.609131 0.6759162 4.9537058 15.516 12.0606 16
------> CAND:   1.498665 4005.541992 0.9511510 5.3060331 18.3994 12.0263  4
------> CAND: 216.581670 4186.924805 0.9844698 4.7732520 21.9735 11.9897  2
------> CAND:   0.624379 3628.910156 0.7666016 5.3311830 18.3309 11.9715  4
------> CAND:  70.805516 3628.949707 0.8025613 5.3872209 15.4273 11.9431 16
------> CAND: 346.275003 3696.922119 0.6815450 4.6173034 27.3441 11.8754  1
------> CAND:   1.498925 3637.212402 0.7396272 5.2208471 18.1694 11.8425  4
------> CAND: 115.538925 3956.117188 0.9563515 5.3551059 16.1057 11.8059  8
------> CAND:   1.498146 3689.772705 0.9756901 3.9300537 21.637 11.7895  2
------> CAND:   0.749203 4108.206543 1.0189939 5.3051682 16.0871 11.7865  8
------> CAND: 344.429114 3670.609131 0.6759162 4.9537058 16.0155 11.7119  8
------> CAND: 123.208719 3866.962158 0.9641474 4.1858983 15.2303 11.6829 16
------> CAND: 115.441869 3669.436035 0.6816550 4.9749203 15.1943 11.6354 16
------> CAND: 173.105063 3913.889404 0.8105370 4.9096923 15.914 11.6061  8
------> CAND:  59.721101 3621.627441 0.8729356 5.4735155 15.1571 11.5864 16
------> CAND: 462.064614 4006.277344 1.0170021 5.4288225 17.8468 11.5849  4
------> CAND: 328.884256 3924.298828 1.0087303 5.5025492 15.8241 11.5124  8
------> CAND:   0.312190 3838.336182 0.9096498 5.3796434 15.7742 11.4604  8
------> CAND: 115.440052 3989.238281 0.8776327 5.1244955 15.0522 11.4486 16
------> CAND: 163.262919 4120.172852 1.0197552 5.2896857 15.0467 11.4412 16
------> CAND:  66.985282 3701.712891 0.8118918 5.3174539 15.0138 11.3981 16
------> CAND: 173.175909 3624.823730 0.8581159 5.4682555 15.714 11.3978  8
------> CAND: 116.445391 3665.757812 0.9003292 4.0044723 15.0049 11.3864 16
------> CAND:   2.496997 3636.029785 0.7530095 5.2986217 26.1087 11.3389  1
------> CAND: 115.509341 3785.431641 0.9281070 5.4750314 14.964 11.3328 16
------> CAND: 171.984762 3632.355225 0.7760823 4.1463647 14.9523 11.3174 16
------> CAND: 103.394676 3634.931641 0.7584555 4.1727824 14.9514 11.3163 16
------> CAND:  57.747794 3971.660400 1.0136412 5.4648657 14.9153 11.269 16
------> CAND:   0.311930 4042.396484 1.0206563 5.4178853 15.5645 11.2426  8
------> CAND: 115.615481 3916.986084 0.9604843 5.4131055 20.7048 11.2354  2
------> CAND:  86.598984 3788.011230 0.8447289 5.3106394 14.8807 11.2237 16
------> CAND: 115.519981 3795.304443 0.9916593 5.5358014 14.8561 11.1914 16
------> CAND: 231.105099 3728.995117 0.9822044 5.5678062 15.515 11.1912  8
------> CAND: 202.460738 3649.967041 0.9529521 5.5585337 15.4927 11.168  8
------> CAND: 461.940828 3678.999512 0.8545586 5.4243069 25.6477 11.1387  1
------> CAND:  86.227107 3718.364258 0.9270547 5.4984736 15.3887 11.0602  8
------> CAND: 231.004410 3672.191406 0.8666182 5.4558010 15.3791 11.0502  8
------> CAND:  50.054645 3808.137695 0.9202048 5.4261255 15.3728 11.0437  8
------> CAND:   0.749462 3638.647461 0.7282845 5.1892123 15.3682 11.039  8
------> CAND:   0.166605 3892.749023 1.0052022 5.5112143 14.7306 11.0276 16
------> CAND: 100.840846 3774.388672 0.8570589 5.3543978 25.362 11.0146  1
------> CAND: 230.964445 3877.261475 0.8380071 5.1665750 15.3424 11.0122  8
------> CAND: 100.845517 3700.843994 0.8146335 5.3373542 25.3409 11.0054  1
------> CAND:   1.497887 4188.790039 0.9836965 4.9885693 20.3123 11.0024  2
------> CAND: 142.498034 3663.335693 0.9035397 5.4914064 14.7072 10.997 16
------> CAND:  85.886371 3926.007812 1.0088143 4.1959934 14.7 10.9877 16
------> CAND: 193.633015 3822.400146 0.9163197 5.4290395 14.6983 10.9855 16
------> CAND: 216.650958 3697.693115 0.6805283 4.5739036 15.2964 10.9646  8
------> CAND: 115.481833 3769.280273 0.7515923 5.1204834 15.2884 10.9564  8
------> CAND:   0.208126 3845.729004 0.9082670 5.3989182 14.6714 10.9504 16
------> CAND:   0.498777 3656.287598 0.9693905 3.9217894 15.2658 10.933  8
------> CAND: 404.223138 3626.799316 0.8164091 5.4043345 17.0246 10.9304  4
------> CAND: 230.967560 4162.064941 1.0088762 5.1781969 17.0206 10.9272  4
------> CAND: 265.796024 4025.754639 0.9180677 4.5887651 15.2485 10.9151  8
------> CAND: 179.163304 3621.627441 0.8729356 5.4735155 17.0011 10.9118  4
------> CAND: 150.186252 3623.750732 0.8619619 5.4487743 14.6401 10.9096 16
------> CAND:  87.678801 3919.470947 0.8092129 5.0116739 14.6302 10.8968 16
------> CAND:  91.807592 3972.341064 0.8829088 4.5817151 14.6209 10.8847 16
------> CAND:  86.568880 3696.922119 0.6815450 4.6173034 16.9563 10.8762  4
------> CAND:   0.250167 3600.071289 0.9685847 5.5951791 15.1967 10.8615  8
------> CAND: 115.509601 3778.878174 0.9300078 5.4812164 14.6 10.8575 16
------> CAND: 338.239302 3771.756592 0.9312785 5.4649096 15.1924 10.8571  8
------> CAND:  86.557462 3697.056396 0.6798274 4.8194246 14.5981 10.855 16
------> CAND: 280.465038 3892.874268 0.8900154 5.3216844 15.1808 10.8451  8
------> CAND: 453.183173 3633.531982 0.7700269 4.1330166 16.909 10.8386  4
------> CAND: 165.526617 3966.645020 0.9567381 5.3932176 14.5803 10.8318 16
------> CAND: 365.168307 3722.413574 0.8972245 4.0747976 15.1649 10.8287  8
------> CAND: 252.441683 3732.398682 0.8900617 5.4374804 15.1554 10.8189  8
------> CAND:   0.299733 3725.420898 0.7671064 5.2419748 14.5688 10.8168 16
------> CAND: 104.046044 3654.664795 0.9328715 5.5411086 14.5571 10.8017 16
------> CAND: 181.784346 3995.132080 0.8745258 4.6616488 15.1272 10.7898  8
------> CAND: 203.440126 3621.773193 0.8952318 3.9577489 15.1272 10.7898  8
------> CAND:   0.500593 3615.602051 0.9336745 5.5593481 15.1268 10.7893  8
------> CAND: 115.512196 3792.081543 0.9574309 5.4923830 14.5395 10.7789 16
------> CAND: 125.157632 4135.427734 1.0287049 5.3109860 14.4949 10.7209 16
------> CAND: 246.284309 3827.078125 0.7629875 4.5722256 15.0532 10.7134  8
[11:33:27][2028460][INFO ] Statistics: count dirty SumSpec pages 429534 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:33:27][2028460][INFO ] Data processing finished successfully!
11:33:27 (2028460): called boinc_finish(0)

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