Task 1703017343

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:01:50][523385][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_88.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 7600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_88_7600000_2_0
------> GPU usage: 0.500000
[11:01:50][523385][INFO ] Starting data processing...
[11:01:50][523385][INFO ] opti: No host transfer for n_steps. Use device global.
[11:01:50][523385][INFO ] opti: No host transfer for mean. Use device global.
[11:01:50][523385][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:01:50][523385][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:01:50][523385][INFO ] opti: power spectrum in fft callback (static link).
[11:01:50][523385][INFO ] opti: __constant__ access is not uniform, bad!
[11:01:51][523385][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[11:01:51][523385][INFO ] CUDA global memory status (initial GPU state, including context):
[11:01:51][523385][INFO ] No template file. Generating templates.
[11:01:51][523385][INFO ] Template param value T_cons = 50000
[11:01:57][523385][INFO ] Number of generated templates to be used: 50000
[11:01:57][523385][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_88.cpt
[11:01:57][523385][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_88.cpt (No such file or directory).
------> Starting from scratch...
[11:01:57][523385][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary
[11:01:57][523385][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_DM238.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768320884
------> 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: 238.8 cm^-3 pc
------> Scale factor: 1.38816
[11:01:57][523385][INFO ] Allocating memory for dedispersed compressed time series...
[11:01:57][523385][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:01:57][523385][INFO ] 8-bit allocation done
[11:01:57][523385][INFO ] Foobar
[11:01:57][523385][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_88.binary
[11:01:57][523385][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:01:57][523385][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:01:57][523385][INFO ] FftSize = 12582913
[11:01:57][523385][INFO ] Seed for random number generator is 1110427092.
[11:02:00][523385][INFO ] 8[11:02:00][523385][INFO ] 9[11:02:01][523385][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:02:02][523385][INFO ] Normalization factor 3.97364e-08
[11:02:02][523385][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
[11:02:02][523385][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1639 MB (14646 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:02:02][523385][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:02:02][523385][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:02:02][523385][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1158.85522461, mean= 0.00006907  0.00006907
[11:02:02][523385][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:02:51][523385][INFO ] Checkpoint committed!
[11:03:51][523385][INFO ] Checkpoint committed!
[11:04:51][523385][INFO ] Checkpoint committed!
[11:05:51][523385][INFO ] Checkpoint committed!
[11:06:51][523385][INFO ] Checkpoint committed!
[11:07:51][523385][INFO ] Checkpoint committed!
[11:08:51][523385][INFO ] Checkpoint committed!
[11:09:51][523385][INFO ] Checkpoint committed!
[11:10:51][523385][INFO ] Checkpoint committed!
[11:11:51][523385][INFO ] Checkpoint committed!
[11:12:51][523385][INFO ] Checkpoint committed!
[11:13:00][523385][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499555 3820.063721 0.5090017 3.9040475 25.9051 22.426  8
------> CAND:   0.499296 5486.153809 1.2110609 4.5683537 25.7524 22.2562  8
------> CAND:   0.166345 5486.153809 1.2110609 4.5683537 20.427 18.8312 16
------> CAND:   0.249648 5486.153809 1.2110609 4.5683537 20.2122 18.5259 16
------> CAND:   0.499036 5701.372070 1.1734697 4.8572426 21.0079 17.037  8
------> CAND:   0.500074 4136.020508 1.0515500 6.0943036 18.9817 16.7912 16
------> CAND:   0.249907 3634.846436 0.5174812 3.7189338 18.9211 16.7065 16
------> CAND:   1.498925 3727.870605 0.8930483 3.5315013 29.8269 16.6839  2
------> CAND:   0.166605 4152.805176 0.6093335 4.0919213 18.4594 16.0628 16
------> CAND:   0.249388 3662.694580 0.7761472 3.5406942 18.287 15.8234 16
------> CAND:   1.498665 4245.571289 1.0684588 3.8044820 26.7655 14.8496  2
------> CAND:   1.249018 4225.729980 0.6160076 5.7455816 26.4044 14.6335  2
------> CAND:   0.749462 3727.870605 0.8930483 3.5315013 21.5591 14.5696  4
------> CAND:   0.500334 3790.961914 0.5510327 5.7727213 21.3993 14.4403  4
------> CAND:   1.248758 4784.657227 0.8534067 5.8544283 25.8657 14.3114  2
------> CAND:   0.499815 3618.658691 0.7959384 3.4949062 18.4569 14.2893  8
------> CAND:   1.249277 3646.548096 0.4143317 5.5848927 25.793 14.2679  2
------> CAND:   1.248499 5458.893066 1.2146089 5.9528041 25.7575 14.2467  2
------> CAND:   0.624379 4737.251465 0.8690543 5.8913875 20.0208 13.3275  4
------> CAND:   0.374731 3727.870605 0.8930483 3.5315013 17.0843 12.833  8
------> CAND:   0.416253 3929.426758 0.5205532 5.7000909 17.064 12.8116  8
------> CAND: 149.139133 3645.666260 0.4305007 3.8554628 16.9954 12.7393  8
------> CAND:   0.624120 5370.134277 1.2108830 5.9870582 19.2649 12.7198  4
------> CAND:   0.624639 3646.548096 0.4143317 5.5848927 19.139 12.6188  4
------> CAND:   0.250167 3790.961914 0.5510327 5.7727213 15.8818 12.5473 16
------> CAND: 173.145287 4670.818848 0.9406271 5.9799252 15.8673 12.5279 16
------> CAND:  86.526580 4112.346191 0.4490545 5.4217691 15.824 12.4702 16
------> CAND:   1.248239 5636.271973 1.2138369 5.8562393 22.6603 12.3985  2
------> CAND:   1.499184 3618.339355 0.8312442 3.4794445 22.3183 12.1948  2
------> CAND:   0.416512 3645.766357 0.4310616 5.6185293 16.4532 12.1695  8
------> CAND: 346.521277 4615.747070 1.1230181 6.1078639 18.3686 12.0017  4
------> CAND: 298.278266 3645.666260 0.4305007 3.8554628 18.3461 11.9837  4
------> CAND: 147.854822 4181.329590 1.0335451 3.7737329 15.363 11.858 16
------> CAND: 403.732925 3782.627930 0.4085248 4.0823879 16.0397 11.7371  8
------> CAND: 173.106879 3627.865967 0.6060301 5.8362226 16.0008 11.6965  8
------> CAND: 346.531138 3745.025879 0.8629826 5.9907517 15.9891 11.6843  8
------> CAND: 144.701526 3961.278809 0.6213169 5.8215623 15.9652 11.6594  8
------> CAND: 461.900345 3625.108887 0.6502166 5.8645210 21.4064 11.6523  2
------> CAND:  25.580596 3642.410156 0.9262471 3.4609644 15.8794 11.57  8
------> CAND:  17.109439 3621.385742 0.7278011 5.9167113 15.1323 11.5538 16
------> CAND:   0.999110 3798.322998 0.5219835 3.8630383 17.7848 11.5355  4
------> CAND:   2.497776 4230.575684 0.6100982 5.7342649 26.5558 11.533  1
------> CAND:   2.497516 4557.186523 0.7365895 5.7942834 26.5501 11.5306  1
------> CAND: 289.765068 4986.588867 0.9519702 5.8979812 21.18 11.5177  2
------> CAND:   2.498035 3927.044922 0.5241314 5.6974568 21.1571 11.5041  2
------> CAND: 345.701747 4727.673340 1.0168058 4.1481977 15.8138 11.5016  8
------> CAND:   2.496997 5260.127441 1.0243024 5.8532052 26.4336 11.48  1
------> CAND:   1.499444 4061.960938 0.6515501 3.9447320 21.1159 11.4796  2
------> CAND:   2.496738 5493.851074 1.2116784 5.9334021 21.0967 11.4682  2
------> CAND:   2.497257 4959.100586 0.9248646 5.8663135 21.0381 11.4334  2
------> CAND:   1.499963 3897.498535 0.9091999 6.0281634 20.902 11.3526  2
------> CAND:   0.998591 5349.933105 1.2041806 4.4744291 17.5519 11.3499  4
------> CAND:  76.991955 4090.506104 0.6167236 5.7975545 14.9767 11.3495 16
------> CAND:   0.500853 3611.020996 0.9663804 6.0073576 17.5443 11.3438  4
------> CAND: 355.960144 3886.291504 0.5519401 3.9145131 17.5438 11.3434  4
------> CAND:   0.998851 4578.577637 0.7841451 4.2571540 17.5383 11.339  4
------> CAND:   0.498777 4645.736328 1.1270251 4.0316153 15.6483 11.3295  8
------> CAND:   2.498295 3651.444580 0.4037721 5.5601764 26.0592 11.3174  1
------> CAND: 345.702007 4727.673340 1.0168058 4.1481977 17.4926 11.3026  4
------> CAND:   1.499703 3925.653809 0.6255005 5.8314147 20.8065 11.2958  2
------> CAND:  86.568102 3790.340088 0.5532174 5.7754431 14.9308 11.2892 16
------> CAND: 247.517756 4315.391602 0.8597326 5.9834208 17.4212 11.2458  4
------> CAND: 269.514271 4284.041016 0.6595590 5.7895064 17.4018 11.2303  4
------> CAND: 217.250165 4398.244141 0.5137148 4.6845222 17.3854 11.2173  4
------> CAND:   0.749203 4387.837402 1.0899435 3.8850875 17.3582 11.1956  4
------> CAND: 394.161708 4015.488770 0.9919769 6.0656285 17.3549 11.193  4
------> CAND: 115.481833 4284.668457 0.7862441 5.9366412 15.5128 11.1888  8
------> CAND: 157.497923 4531.421387 1.1114407 6.1158605 14.8403 11.1708 16
------> CAND: 329.020499 4170.371582 0.6900457 5.8655891 15.4709 11.1454  8
------> CAND:   1.498406 4697.339355 1.1340420 4.0548177 20.5226 11.1272  2
------> CAND: 297.448096 5010.565430 1.0958771 6.0236731 15.4463 11.1199  8
------> CAND:   0.832505 4557.186523 0.7365895 5.7942834 17.2355 11.0981  4
------> CAND: 115.544375 4113.672852 0.9114553 6.0302591 14.7758 11.0866 16
------> CAND: 231.056312 4460.349121 1.1002569 6.1154208 15.4136 11.086  8
------> CAND:   0.312190 4784.657227 0.8534067 5.8544283 15.4132 11.0856  8
------> CAND: 115.522836 3793.933105 0.9812778 6.0416198 14.7657 11.0733 16
------> CAND: 462.003110 4482.709473 0.9651157 6.0332761 17.1588 11.0371  4
------> CAND: 359.237745 3872.192383 0.8235902 3.6689534 15.3507 11.0208  8
------> CAND:   0.832246 5458.893066 1.2146089 5.9528041 17.1071 10.9959  4
------> CAND: 202.888150 5432.500977 0.9038802 5.1713719 15.315 10.9839  8
------> CAND: 380.691366 3812.971191 0.9659269 3.5616307 15.3133 10.9822  8
------> CAND: 404.282046 4180.057129 0.6792414 5.8435788 20.2714 10.9781  2
------> CAND: 164.280454 4112.445312 0.9396780 3.7764974 15.2953 10.9635  8
------> CAND:  62.935641 3864.649902 0.8292334 3.6559427 14.678 10.959 16
------> CAND: 172.851003 4727.673340 1.0168058 4.1481977 14.6765 10.957 16
------> CAND: 377.563762 4370.238770 0.8421186 5.9687896 15.2823 10.9501  8
------> CAND:   0.832765 3963.987549 0.5214132 5.6810017 17.0458 10.9473  4
------> CAND: 346.407612 3985.613281 0.5813727 5.7760420 17.024 10.9299  4
------> CAND: 135.381774 4373.757324 0.5590783 5.5608153 14.6513 10.9241 16
------> CAND: 107.923110 3624.106689 0.6658059 3.5705168 14.6492 10.9215 16
------> CAND: 277.009155 4456.655273 0.6213233 5.6413236 15.241 10.9074  8
------> CAND:  40.106102 4160.244629 0.6018487 4.1009417 14.632 10.8991 16
------> CAND:  86.621301 3890.308594 1.0117686 6.0670033 14.6273 10.8929 16
------> CAND: 266.938383 4226.581055 1.0375007 3.8057692 15.2221 10.8879  8
------> CAND: 196.445576 3890.643799 0.6809878 3.7728333 14.6205 10.8842 16
------> CAND: 115.542040 3790.248779 0.8655036 5.9963326 14.6132 10.8746 16
------> CAND: 231.108733 3619.006348 0.8092746 5.9520388 15.207 10.8722  8
------> CAND: 284.906797 4527.930664 0.6756951 4.3464675 16.9258 10.8519  4
------> CAND: 115.468339 4237.717773 0.6039124 5.7319627 14.5955 10.8516 16
------> CAND:  86.599503 3713.858887 0.9295798 6.0127573 14.5912 10.846 16
[11:13:00][523385][INFO ] Statistics: count dirty SumSpec pages 457441 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:13:00][523385][INFO ] Data processing finished successfully!
11:13:00 (523385): called boinc_finish(0)

</stderr_txt>
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