Task 1694935806

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[06:24:05][1685398][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_1_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_1_dms_200_69.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 1400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_69.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_40000_69_1400000_2_0
------> GPU usage: 0.330000
[06:24:05][1685398][INFO ] Starting data processing...
[06:24:05][1685398][INFO ] opti: No host transfer for n_steps. Use device global.
[06:24:05][1685398][INFO ] opti: No host transfer for mean. Use device global.
[06:24:05][1685398][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:24:05][1685398][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:24:05][1685398][INFO ] opti: power spectrum in fft callback (static link).
[06:24:05][1685398][INFO ] opti: __constant__ access is not uniform, bad!
[06:24:05][1685398][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[06:24:05][1685398][INFO ] CUDA global memory status (initial GPU state, including context):
[06:24:05][1685398][INFO ] No template file. Generating templates.
[06:24:05][1685398][INFO ] Template param value T_cons = 50000
[06:24:09][1685398][INFO ] Number of generated templates to be used: 50000
[06:24:09][1685398][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_1_dms_200_69.cpt
[06:24:09][1685398][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_1_dms_200_69.cpt (No such file or directory).
------> Starting from scratch...
[06:24:09][1685398][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_69.binary
[06:24:09][1685398][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_1_dms_200_DM236.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340650074
------> 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: 236.9 cm^-3 pc
------> Scale factor: 1.10412
[06:24:09][1685398][INFO ] Allocating memory for dedispersed compressed time series...
[06:24:09][1685398][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:24:09][1685398][INFO ] 8-bit allocation done
[06:24:09][1685398][INFO ] Foobar
[06:24:09][1685398][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_1_dms_200_69.binary
[06:24:09][1685398][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:24:09][1685398][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:24:09][1685398][INFO ] FftSize = 12582913
[06:24:09][1685398][INFO ] Seed for random number generator is -1037179702.
[06:24:11][1685398][INFO ] 8[06:24:11][1685398][INFO ] 9[06:24:11][1685398][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:24:11][1685398][INFO ] Normalization factor 3.97364e-08
[06:24:11][1685398][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
[06:24:11][1685398][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:24:11][1685398][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:24:11][1685398][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:24:11][1685398][INFO ] TimeSeriesLength = 16764741, params->nsamples = 25165824
sum = -1555.46777344, mean= -0.00009278  -0.00009278
[06:24:11][1685398][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:25:05][1685398][INFO ] Checkpoint committed!
[06:26:05][1685398][INFO ] Checkpoint committed!
[06:27:05][1685398][INFO ] Checkpoint committed!
[06:28:05][1685398][INFO ] Checkpoint committed!
[06:29:06][1685398][INFO ] Checkpoint committed!
[06:30:06][1685398][INFO ] Checkpoint committed!
[06:31:06][1685398][INFO ] Checkpoint committed!
[06:32:06][1685398][INFO ] Checkpoint committed!
[06:33:06][1685398][INFO ] Checkpoint committed!
[06:34:06][1685398][INFO ] Checkpoint committed!
[06:35:06][1685398][INFO ] Checkpoint committed!
[06:36:06][1685398][INFO ] Checkpoint committed!
[06:37:06][1685398][INFO ] Checkpoint committed!
[06:37:47][1685398][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.737300 3671.264160 0.7711414 2.6070292 16.816 12.5505  8
------> CAND: 115.301475 3772.439697 0.4555771 1.5737432 15.4396 11.9594 16
------> CAND: 140.008822 3711.278809 0.8119810 2.6310964 16.225 11.9306  8
------> CAND:  86.410320 3684.964355 0.6891908 2.5269573 15.2743 11.741 16
------> CAND: 115.193259 4043.110352 1.0066223 2.7243807 16.035 11.7322  8
------> CAND: 202.050973 3747.929932 0.9089684 0.5744696 15.9826 11.6775  8
------> CAND:  88.601356 3873.721191 0.8823898 2.6705594 17.9389 11.6584  4
------> CAND: 259.127676 4313.808105 0.9050423 2.5681956 15.9335 11.6264  8
------> CAND: 195.785384 3680.749756 0.4577526 1.1915827 15.1443 11.5697 16
------> CAND:  49.890635 4177.987793 0.9317520 2.6345842 26.4818 11.5009  1
------> CAND:  57.628160 3983.317627 0.7083723 2.4447849 15.0829 11.4889 16
------> CAND:  77.769444 4476.060059 0.8734511 2.3954728 15.0682 11.4696 16
------> CAND: 115.190145 3826.427002 0.9420993 2.7152712 15.0639 11.4638 16
------> CAND: 381.804661 3928.573975 0.5241843 1.4377465 15.669 11.3511  8
------> CAND: 227.294207 3900.869629 0.8689414 0.7428783 15.6119 11.2917  8
------> CAND: 403.266327 3617.077637 0.8617690 2.6692488 15.5774 11.2559  8
------> CAND: 173.465780 4092.648193 0.7514507 1.0628746 14.8888 11.2342 16
------> CAND: 115.208570 3847.990967 0.8928419 2.6766741 14.879 11.2215 16
------> CAND: 455.168158 4005.555420 0.9122515 0.7927534 17.3902 11.2212  4
------> CAND: 115.201823 3638.562012 0.9595463 2.7192791 14.8259 11.152 16
------> CAND: 333.069620 3668.255615 0.4595750 1.1707256 17.2978 11.1476  4
------> CAND: 478.373986 4214.984375 0.6276962 1.8945745 17.2893 11.1408  4
------> CAND: 115.260472 3816.144043 0.7312821 2.5316825 14.8017 11.1204 16
------> CAND:  57.593386 3789.776855 0.7703304 2.5790296 14.7839 11.0971 16
------> CAND: 492.259283 4348.579590 0.8630430 2.4832504 17.2303 11.0939  4
------> CAND:  47.971046 3774.507568 0.4491447 1.6010658 14.7773 11.0886 16
------> CAND: 115.247497 4188.438965 0.8160025 2.5037780 14.7666 11.0746 16
------> CAND: 149.337138 3769.006104 0.6539763 2.4531212 14.7594 11.0651 16
------> CAND: 236.247273 3977.916748 0.8643073 0.8191820 15.384 11.0553  8
------> CAND: 392.745567 4023.094727 0.5632334 1.9426755 17.1452 11.0263  4
------> CAND: 204.445724 3714.987793 0.8295173 2.6439292 15.3472 11.0172  8
------> CAND: 345.681246 3654.237793 0.8925627 2.6874540 20.2798 10.9831  2
------> CAND: 230.494993 4188.438965 0.8160025 2.5037780 15.3028 10.9713  8
------> CAND:  86.339993 3814.068848 0.9803210 2.7378631 14.6874 10.9712 16
------> CAND: 345.811260 4219.934082 0.7988499 2.4604261 17.0522 10.9524  4
------> CAND: 115.223881 3738.314453 0.7309434 2.5552692 14.6568 10.9313 16
------> CAND: 391.229514 4102.579102 0.8031048 2.5338314 15.2515 10.9182  8
------> CAND: 267.879623 4276.775391 0.9122900 2.5778096 15.2366 10.9028  8
------> CAND: 431.902644 4039.668457 0.9037313 2.6525438 16.9657 10.8836  4
------> CAND: 354.714760 4525.602539 1.1019589 2.6704054 16.9299 10.8552  4
------> CAND: 498.346589 3775.542236 0.9194685 0.5955527 16.9262 10.8523  4
------> CAND: 317.908317 4929.496094 1.1292921 2.4784231 16.9178 10.8456  4
------> CAND: 200.832059 4274.255371 1.0299672 0.9506711 14.5894 10.8436 16
------> CAND: 293.721025 4779.848633 1.1275860 2.5782554 20.0374 10.8393  2
------> CAND: 344.220728 4322.728516 0.9771448 2.6360617 19.9915 10.812  2
------> CAND: 414.985242 3663.210938 0.7959242 0.5816855 19.9768 10.8033  2
------> CAND: 471.912987 4422.725098 0.9680446 1.1420033 24.8364 10.7863  1
------> CAND: 159.631607 3779.186035 0.9740117 2.7353358 15.1217 10.7841  8
------> CAND: 118.124675 4005.985352 0.7626601 2.5133941 14.5406 10.7802 16
------> CAND: 115.197930 4223.583496 1.0611459 2.7393589 14.5346 10.7725 16
------> CAND: 301.534327 3646.234863 0.9182364 2.7052994 15.0986 10.7602  8
------> CAND:  24.945318 4177.987793 0.9317520 2.6345842 19.8951 10.7548  2
------> CAND:  92.153777 3914.017578 0.8310732 2.6215286 14.5198 10.7533 16
------> CAND: 115.254763 3736.841797 0.5548652 2.2967899 14.4839 10.7067 16
------> CAND: 252.759322 3783.152588 0.9554645 2.7211750 15.0456 10.7055  8
------> CAND:  49.890376 3905.135010 0.8678188 2.6495152 19.8114 10.7052  2
------> CAND: 279.828462 4072.915527 0.7658557 2.4806674 15.0349 10.6945  8
------> CAND: 198.920255 3979.663818 0.8640976 2.6258802 15.0296 10.6891  8
------> CAND: 468.049414 4582.007324 1.1087911 1.1615561 24.5923 10.6803  1
------> CAND: 172.110364 4322.728516 0.9771448 2.6360617 16.6984 10.6715  4
------> CAND: 469.822121 4709.325684 0.9527345 1.5249959 19.7449 10.6658  2
------> CAND: 252.438309 3874.133789 0.7771327 2.5784130 16.6761 10.6539  4
------> CAND: 172.840623 3654.237793 0.8925627 2.6874540 16.6747 10.6528  4
------> CAND: 261.221396 3685.564453 0.9474409 2.7214191 14.992 10.6503  8
------> CAND: 259.220581 4550.882324 0.8067727 2.1236188 14.9904 10.6486  8
------> CAND: 380.074773 3658.375977 0.4790562 1.0465655 14.9842 10.6422  8
------> CAND: 304.722916 3609.257568 0.9665129 0.4252571 16.6547 10.6369  4
------> CAND: 115.225698 3678.066406 0.9359275 2.7152746 14.4218 10.6261 16
------> CAND:  58.229702 4666.276367 0.9178852 1.5544679 14.4129 10.6146 16
------> CAND:  88.601616 3870.014404 0.8836281 2.6672187 16.6258 10.6139  4
------> CAND: 327.252722 3765.933594 0.8531792 0.6233068 14.9537 10.6107  8
------> CAND: 131.230666 3870.656006 0.8829929 2.6618860 14.4086 10.609 16
------> CAND: 172.806368 3922.371826 0.7228033 2.4928532 14.4033 10.6021 16
------> CAND: 345.380475 3614.166016 0.9653750 2.7209132 16.6041 10.5968  4
------> CAND: 345.771815 3792.246338 0.6441514 2.4294105 24.3953 10.5947  1
------> CAND: 288.422627 3872.460205 0.5907533 2.2797115 14.9268 10.583  8
------> CAND: 283.580186 3950.347656 0.9964324 0.6905559 14.9174 10.5734  8
------> CAND: 345.728217 4013.705811 0.7571367 2.5102272 14.9119 10.5677  8
------> CAND:  91.269629 3736.123779 0.7359055 2.5607457 14.3722 10.5618 16
------> CAND: 230.540407 4001.968506 0.6418976 2.3034105 14.8982 10.5536  8
------> CAND: 487.331723 4171.487793 1.0539093 0.8428581 16.5447 10.5497  4
------> CAND:  69.963409 4617.548828 0.8712496 2.2350676 14.3577 10.5431 16
------> CAND:  53.995810 4068.213867 0.7706046 1.0055628 14.3562 10.5412 16
------> CAND: 244.881921 3752.180176 0.6970345 0.7602848 16.5204 10.5304  4
------> CAND: 332.762621 3751.688477 0.6982565 2.5103171 14.8753 10.53  8
------> CAND:  99.866908 4078.606689 0.9465877 2.6793427 14.3448 10.5264 16
------> CAND: 360.844366 4268.846191 0.9802591 0.9827818 14.8713 10.5259  8
------> CAND:  86.344924 3743.918701 0.9108711 2.6924777 14.341 10.5215 16
------> CAND: 115.260732 4186.346191 0.8181632 2.5160909 14.3386 10.5185 16
------> CAND: 186.296692 3985.425293 0.9721555 0.7310660 14.3342 10.5128 16
------> CAND: 312.302659 3979.383545 1.0246223 0.7017326 14.8517 10.5058  8
------> CAND: 115.216096 4214.324219 0.9835855 2.6825340 14.3218 10.4968 16
------> CAND: 327.065616 3814.322510 0.5261669 2.1261513 14.8427 10.4964  8
------> CAND: 282.433415 4188.686523 1.0563084 0.8505709 14.8346 10.4881  8
------> CAND: 143.967634 4039.668457 0.9037313 2.6525438 14.831 10.4845  8
------> CAND: 172.735781 3832.537109 0.8163080 2.6237242 14.8245 10.4778  8
------> CAND: 259.044115 3866.571777 0.9679244 2.7281690 14.8243 10.4775  8
------> CAND: 377.632532 4480.221191 0.8733059 2.4039915 14.8061 10.4588  8
------> CAND:  86.382293 3875.187500 0.8540274 2.6432941 14.291 10.4569 16
------> CAND: 360.089973 4529.535156 1.1024412 1.1170129 14.8039 10.4565  8
[06:37:47][1685398][INFO ] Statistics: count dirty SumSpec pages 1868 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:37:47][1685398][INFO ] Data processing finished successfully!
06:37:47 (1685398): called boinc_finish(0)

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