Task 1694503537

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:12:53][1410186][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_189.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 8500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_189.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_189_8500000_0_0
------> GPU usage: 0.330000
[07:12:53][1410186][INFO ] Starting data processing...
[07:12:53][1410186][INFO ] opti: No host transfer for n_steps. Use device global.
[07:12:53][1410186][INFO ] opti: No host transfer for mean. Use device global.
[07:12:53][1410186][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:12:53][1410186][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:12:53][1410186][INFO ] opti: power spectrum in fft callback (static link).
[07:12:53][1410186][INFO ] opti: __constant__ access is not uniform, bad!
[07:12:53][1410186][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[07:12:53][1410186][INFO ] CUDA global memory status (initial GPU state, including context):
[07:12:53][1410186][INFO ] No template file. Generating templates.
[07:12:53][1410186][INFO ] Template param value T_cons = 50000
[07:12:56][1410186][INFO ] Number of generated templates to be used: 50000
[07:12:56][1410186][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_189.cpt
[07:12:56][1410186][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_189.cpt (No such file or directory).
------> Starting from scratch...
[07:12:56][1410186][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_189.binary
[07:12:56][1410186][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM248.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647551348
------> 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: 248.9 cm^-3 pc
------> Scale factor: 1.21504
[07:12:56][1410186][INFO ] Allocating memory for dedispersed compressed time series...
[07:12:56][1410186][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:12:56][1410186][INFO ] 8-bit allocation done
[07:12:56][1410186][INFO ] Foobar
[07:12:56][1410186][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_189.binary
[07:12:56][1410186][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:12:56][1410186][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:12:56][1410186][INFO ] FftSize = 12582913
[07:12:56][1410186][INFO ] Seed for random number generator is 1092486410.
[07:12:58][1410186][INFO ] 8[07:12:58][1410186][INFO ] 9[07:12:59][1410186][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:12:59][1410186][INFO ] Normalization factor 3.97364e-08
[07:12:59][1410186][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
[07:12:59][1410186][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2308 MB (5669 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:12:59][1410186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:12:59][1410186][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:12:59][1410186][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 204.05126953, mean= 0.00001216  0.00001216
[07:12:59][1410186][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:13:53][1410186][INFO ] Checkpoint committed!
[07:14:53][1410186][INFO ] Checkpoint committed!
[07:15:53][1410186][INFO ] Checkpoint committed!
[07:16:53][1410186][INFO ] Checkpoint committed!
[07:17:53][1410186][INFO ] Checkpoint committed!
[07:18:53][1410186][INFO ] Checkpoint committed!
[07:19:53][1410186][INFO ] Checkpoint committed!
[07:20:53][1410186][INFO ] Checkpoint committed!
[07:21:53][1410186][INFO ] Checkpoint committed!
[07:22:53][1410186][INFO ] Checkpoint committed!
[07:23:53][1410186][INFO ] Checkpoint committed!
[07:24:54][1410186][INFO ] Checkpoint committed!
[07:25:54][1410186][INFO ] Checkpoint committed!
[07:26:18][1410186][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 146.956142 3666.277344 0.8100927 3.7024336 17.0529 12.7999  8
------> CAND:  20.022429 4168.458496 0.8261041 5.6688375 15.6433 12.2296 16
------> CAND:  39.123341 3693.509277 0.6504017 3.8843157 15.4196 11.9329 16
------> CAND: 202.113775 3780.623535 0.9557210 5.8629980 16.0822 11.7814  8
------> CAND: 432.992582 3993.734863 0.8596604 5.7771087 18.0208 11.7238  4
------> CAND: 346.371800 4068.719727 0.6083422 5.2680130 26.9243 11.6931  1
------> CAND: 308.055792 4177.037109 0.9851454 5.8405070 15.9526 11.6462  8
------> CAND: 115.425779 3923.854736 0.5345479 5.1597347 15.2005 11.6436 16
------> CAND: 156.690330 3695.375977 0.9107114 5.8430352 15.1919 11.6322 16
------> CAND:  57.770631 3772.865967 0.8219657 5.7832041 15.1708 11.6044 16
------> CAND:  86.617668 3872.845947 0.8827673 5.8125491 15.1626 11.5936 16
------> CAND: 293.353820 3766.616699 0.6605499 5.6049261 15.8779 11.5684  8
------> CAND: 132.663675 3823.992432 0.8232092 3.8412561 15.1381 11.5614 16
------> CAND: 147.171794 4860.789062 0.9594667 5.1675019 15.0812 11.4866 16
------> CAND: 181.302697 3886.426758 0.8474672 5.7775073 15.7348 11.4195  8
------> CAND:  92.732482 3835.037354 0.8135244 5.7573338 14.9781 11.3513 16
------> CAND: 385.314782 3846.210693 0.8935646 5.8189812 15.6625 11.3443  8
------> CAND:  58.955549 3657.827881 0.8329789 5.7955980 14.9526 11.3178 16
------> CAND: 102.989322 4317.844238 0.7733984 4.4550824 14.8922 11.2387 16
------> CAND: 326.563985 3756.357178 0.5460312 4.1511731 17.3719 11.2066  4
------> CAND: 231.097314 4003.789307 1.0044361 5.8837605 15.5277 11.2044  8
------> CAND: 441.705861 4221.294434 0.7980726 5.5999379 17.3673 11.2029  4
------> CAND: 289.889113 3687.985107 0.6748666 3.8538690 15.4936 11.169  8
------> CAND:  20.022169 4215.970703 0.8457378 5.6805234 14.8217 11.1465 16
------> CAND: 101.057017 3780.623535 0.9557210 5.8629980 14.809 11.13 16
------> CAND: 188.725697 4002.738281 1.0279168 3.8516531 14.7906 11.1059 16
------> CAND: 181.593088 3936.727539 0.6560366 4.1643405 15.4003 11.0722  8
------> CAND: 151.582411 4054.799805 1.0365100 3.8843272 17.2016 11.0711  4
------> CAND:  86.605212 4217.962891 1.0604331 5.8868976 14.7587 11.0642 16
------> CAND: 346.530619 4134.491699 0.9394839 5.8075814 15.3846 11.056  8
------> CAND: 317.103579 3650.228027 0.8984644 3.6392577 15.3456 11.0155  8
------> CAND: 187.563096 4200.948730 0.6453776 4.6483908 14.7057 10.9951 16
------> CAND: 296.369835 4128.623535 1.0480559 5.8846083 15.3203 10.9894  8
------> CAND: 195.273892 3717.501465 0.5816628 5.4962001 14.6877 10.9716 16
------> CAND: 115.477422 4181.621094 0.6658386 5.3257799 14.6866 10.9702 16
------> CAND: 173.202898 4419.744629 0.9689699 5.7361960 20.2412 10.9602  2
------> CAND: 173.186030 4068.719727 0.6083422 5.2680130 20.2285 10.9526  2
------> CAND:  40.424779 3617.737549 0.8736288 3.6186054 14.6714 10.9504 16
------> CAND:  22.416141 3870.014404 0.8836281 5.8088112 14.6621 10.9382 16
------> CAND: 231.035291 3761.402344 0.9413425 5.8593073 17.0193 10.9262  4
------> CAND: 231.091086 3983.785156 1.0253143 5.8940020 15.2571 10.924  8
------> CAND: 309.408094 4280.919434 0.9127567 4.1912928 25.1468 10.9211  1
------> CAND:  16.686439 3993.783447 0.6973591 5.5712409 14.6181 10.881 16
------> CAND: 115.527507 4420.772949 1.0371826 5.8132300 14.6102 10.8707 16
------> CAND: 173.183435 3885.063477 0.8492615 5.7894764 15.1995 10.8644  8
------> CAND: 173.207569 4336.001953 0.8695323 5.6604443 15.184 10.8484  8
------> CAND: 231.094200 3621.459229 0.7906607 5.7716141 15.1692 10.8331  8
------> CAND:  89.920960 4233.875488 0.9824264 4.0834684 15.1563 10.8198  8
------> CAND: 173.206790 4021.734375 1.0056044 5.8823514 16.8715 10.8089  4
------> CAND: 346.320417 3784.911865 0.5246311 5.3320756 16.8667 10.805  4
------> CAND:  86.604952 3945.308594 1.0186490 5.8977256 14.5516 10.7945 16
------> CAND: 151.301623 3696.966064 0.8919950 5.8359108 19.9498 10.7873  2
------> CAND: 130.104396 3694.947998 0.6423156 3.9029458 14.5421 10.7821 16
------> CAND:  86.581337 3624.827393 0.7302890 5.7137642 14.5302 10.7668 16
------> CAND: 115.490916 3618.450439 0.8358511 5.8023963 14.5274 10.763 16
------> CAND: 115.462889 4359.244629 0.8614025 5.6349845 14.5242 10.7589 16
------> CAND: 339.697743 4417.573242 0.7317958 4.8187385 16.8074 10.758  4
------> CAND: 167.750610 3695.848633 0.6379179 3.9100442 14.5191 10.7523 16
------> CAND: 146.953287 3713.369141 0.8322209 3.7287264 14.5154 10.7475 16
------> CAND: 259.845998 3958.447754 0.9484787 5.8481874 15.0787 10.7397  8
------> CAND: 486.032880 4460.775879 0.8257674 5.4584436 16.784 10.7394  4
------> CAND: 346.415138 4336.001953 0.8695323 5.6604443 16.7773 10.7341  4
------> CAND: 346.521017 4134.491699 0.9390765 5.8013697 16.7726 10.7303  4
------> CAND:  24.917291 3630.545410 0.6212611 5.5982895 24.6646 10.7117  1
------> CAND:  86.483502 4851.664062 0.9599209 5.1102686 14.4854 10.7086 16
------> CAND: 175.675501 4180.872070 0.8198959 5.6545830 14.4843 10.7071 16
------> CAND: 150.454325 3687.338623 0.6787513 5.6562619 14.4728 10.6922 16
------> CAND: 296.273557 3924.692871 0.8248156 5.7606320 15.0115 10.6704  8
------> CAND: 115.545413 3983.785156 1.0253143 5.8940020 14.4521 10.6654 16
------> CAND: 292.527283 4499.791504 0.9069230 5.5918059 14.9916 10.6498  8
------> CAND: 372.445463 3669.411133 0.4516596 5.1786351 16.6679 10.6473  4
------> CAND: 346.466780 4286.163574 0.9800090 5.7997828 16.6637 10.644  4
------> CAND:  18.874101 4014.382080 0.6264064 5.4186726 14.4324 10.6399 16
------> CAND: 359.168975 3674.698242 0.7601637 5.7437601 19.6709 10.6219  2
------> CAND: 346.405795 4419.744629 0.9689699 5.7361960 24.457 10.6215  1
------> CAND: 125.961332 3711.377930 0.8126954 5.7821660 14.416 10.6186 16
------> CAND:  63.177504 4162.759766 0.9356412 5.8027420 14.4119 10.6133 16
------> CAND: 462.285197 3698.371582 0.9085180 5.8379354 16.5947 10.5893  4
------> CAND: 402.602762 4356.194336 0.9754823 5.7776079 14.9225 10.5787  8
------> CAND: 115.449914 3774.389648 0.6414903 5.5881810 14.3827 10.5755 16
------> CAND:  51.400719 3644.960693 0.5042371 5.3825450 14.3823 10.575 16
------> CAND: 171.813226 3738.656738 0.5476219 5.4297538 24.3433 10.5722  1
------> CAND:  86.587825 3622.109375 0.7384475 5.7304935 14.378 10.5694 16
------> CAND:  15.024542 3684.318848 0.9182254 5.8510127 14.3765 10.5674 16
------> CAND:  11.377919 3637.978027 0.5529253 3.9638000 14.3739 10.5641 16
------> CAND: 275.956586 4993.770508 1.1108745 4.7709107 14.8984 10.5538  8
------> CAND:  39.126455 4859.413086 0.9597404 5.1868706 14.3571 10.5424 16
------> CAND: 387.537477 4322.789062 0.7719111 4.4532380 16.532 10.5397  4
------> CAND: 232.864052 3847.678467 0.9385207 5.8531933 19.5289 10.5377  2
------> CAND: 172.610438 4323.762695 0.7696204 4.4729600 14.3443 10.5258 16
------> CAND:  44.925187 4502.415039 0.8682941 5.5411563 14.3442 10.5257 16
------> CAND: 121.825535 4000.593994 0.9137996 5.8159561 24.2289 10.5225  1
------> CAND: 462.244454 3697.867676 0.8540443 5.8121052 16.4948 10.5102  4
------> CAND: 400.753241 3985.425293 0.9721555 3.8726585 14.8528 10.5068  8
------> CAND: 112.194631 4256.576660 0.9816641 4.0988555 16.4878 10.5047  4
------> CAND:  98.836916 3829.048340 0.6146452 4.1108217 14.3201 10.4945 16
------> CAND: 224.482945 3994.528564 0.7732184 4.0552945 14.8406 10.4943  8
------> CAND: 115.544635 4012.936035 1.0049434 5.8784046 14.3112 10.483 16
------> CAND:  92.707570 3746.029785 0.8906098 5.8335090 14.3086 10.4797 16
------> CAND: 173.172276 3697.641602 0.8730789 5.8243413 14.3076 10.4784 16
[07:26:18][1410186][INFO ] Statistics: count dirty SumSpec pages 1878 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:26:18][1410186][INFO ] Data processing finished successfully!
07:26:18 (1410186): called boinc_finish(0)

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