Task 1704616106

Stderr output

<core_client_version>7.19.0</core_client_version>
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<stderr_txt>
[01:41:53][320290][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_58.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 9900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_58_9900000_0_0
------> GPU usage: 0.500000
[01:41:53][320290][INFO ] Starting data processing...
[01:41:53][320290][INFO ] opti: No host transfer for n_steps. Use device global.
[01:41:53][320290][INFO ] opti: No host transfer for mean. Use device global.
[01:41:53][320290][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:41:53][320290][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:41:53][320290][INFO ] opti: power spectrum in fft callback (static link).
[01:41:53][320290][INFO ] opti: __constant__ access is not uniform, bad!
[01:41:53][320290][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[01:41:53][320290][INFO ] CUDA global memory status (initial GPU state, including context):
[01:41:53][320290][INFO ] No template file. Generating templates.
[01:41:53][320290][INFO ] Template param value T_cons = 50000
[01:41:57][320290][INFO ] Number of generated templates to be used: 50000
[01:41:57][320290][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt
[01:41:57][320290][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[01:41:57][320290][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[01:41:57][320290][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_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961816709
------> 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: 235.8 cm^-3 pc
------> Scale factor: 2.17931
[01:41:57][320290][INFO ] Allocating memory for dedispersed compressed time series...
[01:41:57][320290][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:41:57][320290][INFO ] 8-bit allocation done
[01:41:57][320290][INFO ] Foobar
[01:41:57][320290][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_58.binary
[01:41:58][320290][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:41:58][320290][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:41:58][320290][INFO ] FftSize = 12582913
[01:41:58][320290][INFO ] Seed for random number generator is -1065081106.
[01:42:01][320290][INFO ] 8[01:42:01][320290][INFO ] 9[01:42:02][320290][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:42:02][320290][INFO ] Normalization factor 3.97364e-08
[01:42:02][320290][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
[01:42:02][320290][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1665 MB (10379 MB free / 12044 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:42:02][320290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:42:02][320290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:42:02][320290][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:47:48][320290][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  43.312078 3621.851807 0.9593958 4.3745427 15.7714 12.4 16
------> CAND: 115.527248 3610.670654 0.9643419 5.1674557 15.6808 12.2794 16
------> CAND:  30.049603 3627.636719 0.9579344 5.2502475 16.3984 12.1121  8
------> CAND: 415.417325 3603.465088 0.9672536 4.2262015 18.5003 12.107  4
------> CAND: 346.549823 3627.936768 0.9235801 5.0963259 16.3889 12.1022  8
------> CAND: 279.152441 3637.394043 0.9070134 4.4204226 27.7887 12.0685  1
------> CAND: 115.570067 3742.181641 0.9639776 5.0677128 15.4873 12.0226 16
------> CAND:  30.049344 3649.116211 0.9680765 5.2591028 16.2253 11.931  8
------> CAND: 115.530621 3623.958496 0.9315766 5.2035313 15.3529 11.8447 16
------> CAND: 477.281193 3770.754883 0.9615363 4.6802034 18.0869 11.7766  4
------> CAND: 279.153219 3638.614502 0.9049888 4.4205303 27.1085 11.7731  1
------> CAND:  57.740008 3626.906006 0.9572392 5.0712433 15.2879 11.7588 16
------> CAND:  72.451063 3659.902832 0.8672281 4.9499760 15.2041 11.6483 16
------> CAND: 346.549044 3628.195801 0.9231322 5.0946393 15.8682 11.5583  8
------> CAND: 385.197483 3668.744629 0.9370096 4.6703382 15.7841 11.4707  8
------> CAND: 183.177392 3651.825684 0.8825526 4.4426217 15.0356 11.4267 16
------> CAND:   9.581597 3665.785645 0.8550369 4.7232704 15.0219 11.4087 16
------> CAND: 170.951915 3751.122314 0.9633912 4.5068126 15.6479 11.3292  8
------> CAND:  11.126715 3610.906738 0.9641827 4.2954435 14.9599 11.3274 16
------> CAND: 230.967819 3751.176514 0.9632058 5.0174065 15.5842 11.2629  8
------> CAND:  52.665566 3641.532715 0.8996455 5.0114141 14.8599 11.1964 16
------> CAND:  84.591940 3667.394531 0.9670658 5.1136684 14.8504 11.184 16
------> CAND: 322.779044 3750.768799 0.9635051 5.0579767 15.4387 11.112  8
------> CAND: 369.522092 3758.761719 0.9625679 4.9749341 15.4373 11.1105  8
------> CAND: 289.577183 3631.183838 0.9163977 4.9584413 15.4295 11.1025  8
------> CAND: 141.081114 3634.181885 0.9139296 5.1274166 14.7655 11.0731 16
------> CAND: 293.922664 3769.021729 0.9616758 4.8999252 17.194 11.065  4
------> CAND: 115.459775 3615.077148 0.9624881 5.1434536 14.746 11.0476 16
------> CAND: 205.386704 3605.452881 0.9665084 5.2285357 17.1564 11.0352  4
------> CAND: 112.057870 3619.815674 0.9373196 4.2979655 14.7264 11.0221 16
------> CAND: 461.498106 3661.047119 0.8649605 4.5439582 17.1114 10.9994  4
------> CAND:  30.050122 3616.343994 0.9439434 5.2481852 15.3286 10.998  8
------> CAND: 231.098352 3650.241211 0.9678841 5.2133904 15.3035 10.972  8
------> CAND: 173.250128 3620.776611 0.9360982 5.1689658 17.0757 10.971  4
------> CAND:  80.423704 3788.765381 0.9603605 4.8006258 15.2265 10.8924  8
------> CAND:  64.226440 3603.275391 0.9673051 5.1697502 15.2167 10.8822  8
------> CAND: 230.912025 3720.119873 0.9645040 4.9881344 15.183 10.8474  8
------> CAND: 139.576220 3637.394043 0.9070134 4.4204226 20.0431 10.8427  2
------> CAND: 129.544375 3690.841553 0.9657801 4.5037785 14.5756 10.8257 16
------> CAND: 240.311965 3662.506836 0.8610083 4.8146534 24.9045 10.8159  1
------> CAND: 136.503113 3706.399170 0.9650509 4.5391383 14.5662 10.8135 16
------> CAND: 117.121931 3620.594971 0.9365806 5.1841917 14.54 10.7795 16
------> CAND: 462.057867 3681.139893 0.9667802 5.1406431 16.8119 10.7616  4
------> CAND: 201.503409 3631.042725 0.9174185 5.0232048 14.5235 10.758 16
------> CAND: 120.743122 3618.553223 0.9398175 5.1867499 14.5185 10.7516 16
------> CAND: 136.916252 3643.229980 0.9498354 4.4382057 14.5146 10.7464 16
------> CAND: 259.725845 3694.947998 0.9660959 4.4073262 15.0834 10.7445  8
------> CAND: 115.522317 3697.100098 0.9665206 5.1798387 15.0778 10.7388  8
------> CAND: 112.920219 3666.134766 0.8550637 4.8579669 14.5071 10.7367 16
------> CAND: 114.914027 3660.900391 0.8635771 4.7162485 14.5025 10.7308 16
------> CAND:  93.050900 3637.394043 0.9070134 4.4204226 15.0682 10.7288  8
------> CAND: 231.054495 3610.670654 0.9643419 5.1674557 15.063 10.7235  8
------> CAND:  87.458737 3621.472656 0.9357127 5.2211633 14.4955 10.7216 16
------> CAND: 346.335987 3664.382568 0.8575442 4.7013111 16.7528 10.7147  4
------> CAND: 461.488504 3776.124268 0.9613180 4.6620884 16.7392 10.7038  4
------> CAND: 222.023836 3645.875000 0.9485857 5.0131340 24.6216 10.693  1
------> CAND: 346.400865 3684.840820 0.9661723 5.0386815 19.7908 10.693  2
------> CAND: 115.474048 3611.693604 0.9637708 4.3361306 16.7245 10.6922  4
------> CAND: 279.134794 3743.808350 0.9639586 4.4702125 16.7213 10.6897  4
------> CAND:  67.090642 3665.160645 0.8566824 4.6302052 15.0292 10.6886  8
------> CAND: 447.715315 3620.267090 0.9366622 4.2931175 16.7192 10.688  4
------> CAND:  15.024802 3627.636719 0.9579344 5.2502475 14.4672 10.685 16
------> CAND: 423.603800 3632.165283 0.9169641 5.1137710 16.7141 10.684  4
------> CAND: 151.881885 3692.334961 0.9258307 4.6645823 14.462 10.6783 16
------> CAND: 337.039851 3705.370117 0.9217741 4.4542179 15.0167 10.6757  8
------> CAND: 486.461329 3754.945557 0.9623699 4.8805509 16.7009 10.6735  4
------> CAND: 173.243641 3600.905029 0.9682462 5.1680942 15.0018 10.6604  8
------> CAND: 468.859083 3629.181641 0.9227856 5.1712055 16.6832 10.6595  4
------> CAND:  82.885148 3656.024170 0.8751009 5.0115938 14.4387 10.6481 16
------> CAND: 346.101651 3745.908447 0.9633017 4.5570340 16.6599 10.641  4
------> CAND:  31.017053 3637.394043 0.9070134 4.4204226 14.4268 10.6326 16
------> CAND: 115.518424 3630.464355 0.9187447 5.0495667 14.4219 10.6262 16
------> CAND:  85.119781 3676.898926 0.9669014 4.3511028 14.4203 10.6242 16
------> CAND:  72.122006 3710.567383 0.9653158 4.4536533 14.417 10.6199 16
------> CAND: 182.084339 3639.831543 0.9519839 4.3399081 16.6239 10.6125  4
------> CAND:  86.631163 3622.724854 0.9336890 5.2157927 14.4053 10.6047 16
------> CAND: 115.493252 3636.402100 0.9084443 4.4338961 14.4036 10.6025 16
------> CAND:  96.006190 3635.273682 0.9104840 5.0321321 14.402 10.6005 16
------> CAND: 115.512975 3748.882568 0.9627302 4.8948994 14.3935 10.5895 16
------> CAND:  27.798880 3614.770020 0.9626161 4.2934365 14.3883 10.5827 16
------> CAND: 365.342178 3777.072266 0.9612400 4.6693759 14.9164 10.5723  8
------> CAND:  58.458589 3632.241455 0.9174397 4.3056521 14.3713 10.5607 16
------> CAND: 231.118334 3606.526367 0.9661967 5.2947507 14.9015 10.557  8
------> CAND: 115.582004 3768.761963 0.9620135 4.9700613 14.9009 10.5564  8
------> CAND: 180.153591 3648.546631 0.8884586 5.0442758 14.8839 10.5389  8
------> CAND:  30.942055 3654.835449 0.8765149 4.4904056 14.346 10.528 16
------> CAND: 222.024355 3648.316650 0.9474995 5.0144024 24.2397 10.5272  1
------> CAND: 103.528842 3644.776123 0.8938354 4.4713511 14.3433 10.5245 16
------> CAND: 230.865313 3780.460693 0.9776894 5.0971866 14.868 10.5225  8
------> CAND:  24.119819 3683.045166 0.9305336 4.8878784 14.8649 10.5194  8
------> CAND: 278.002815 3652.888428 0.9678454 5.2168450 14.8519 10.5059  8
------> CAND: 363.975084 3780.613281 0.9609441 4.7014565 16.4803 10.4987  4
------> CAND:  79.107733 3663.071045 0.9676073 5.2111678 14.3197 10.494 16
------> CAND: 393.926852 3626.756836 0.9578280 4.2740612 16.4349 10.4627  4
------> CAND:  16.249944 3664.422363 0.9674389 4.2987723 14.8018 10.4544  8
------> CAND:  32.839326 3632.812012 0.9550418 4.3233094 14.286 10.4505 16
------> CAND: 217.121708 3650.785156 0.8842552 4.4445047 19.3601 10.4377  2
------> CAND:  95.043152 3659.768311 0.8655305 4.7411404 14.2761 10.4376 16
------> CAND:  20.484355 3711.926025 0.9651152 5.0387244 14.2745 10.4356 16
------> CAND: 279.135573 3729.269043 0.9645336 4.4689407 23.9922 10.4197  1
[01:47:48][320290][INFO ] Statistics: count dirty SumSpec pages 1876 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:47:48][320290][INFO ] Data processing finished successfully!
01:47:48 (320290): called boinc_finish(0)

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