Task 1680027894

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:13:38][48918][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_cfbf00082_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_2_dms_200_13.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 1200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_13.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_40000_13_1200000_1_0
------> GPU usage: 1.000000
[09:13:38][48918][INFO ] Starting data processing...
[09:13:38][48918][INFO ] opti: No host transfer for n_steps. Use device global.
[09:13:38][48918][INFO ] opti: No host transfer for mean. Use device global.
[09:13:38][48918][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:13:38][48918][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:13:38][48918][INFO ] opti: power spectrum in fft callback (static link).
[09:13:38][48918][INFO ] opti: __constant__ access is not uniform, bad!
[09:13:38][48918][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[09:13:38][48918][INFO ] CUDA global memory status (initial GPU state, including context):
[09:13:38][48918][INFO ] No template file. Generating templates.
[09:13:38][48918][INFO ] Template param value T_cons = 50000
[09:13:43][48918][INFO ] Number of generated templates to be used: 50000
[09:13:43][48918][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_2_dms_200_13.cpt
[09:13:43][48918][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_2_dms_200_13.cpt (No such file or directory).
------> Starting from scratch...
[09:13:43][48918][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_13.binary
[09:13:43][48918][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_2_dms_200_DM231.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693979352684
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 231.3 cm^-3 pc
------> Scale factor: 2.21554
[09:13:43][48918][INFO ] Allocating memory for dedispersed compressed time series...
[09:13:43][48918][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:13:43][48918][INFO ] 8-bit allocation done
[09:13:43][48918][INFO ] Foobar
[09:13:43][48918][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_13.binary
[09:13:43][48918][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:13:43][48918][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:13:43][48918][INFO ] FftSize = 12582913
[09:13:43][48918][INFO ] Seed for random number generator is 1108491599.
[09:13:45][48918][INFO ] 8[09:13:45][48918][INFO ] 9[09:13:46][48918][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:13:46][48918][INFO ] Normalization factor 3.97364e-08
[09:13:46][48918][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
[09:13:46][48918][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 844 MB (10171 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:13:46][48918][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:13:46][48918][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:13:46][48918][INFO ] TimeSeriesLength = 16769894, params->nsamples = 25165824
sum = 875.80322266, mean= 0.00005222  0.00005222
[09:13:46][48918][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:14:38][48918][INFO ] Checkpoint committed!
[09:15:38][48918][INFO ] Checkpoint committed!
[09:16:38][48918][INFO ] Checkpoint committed!
[09:17:38][48918][INFO ] Checkpoint committed!
[09:18:38][48918][INFO ] Checkpoint committed!
[09:19:08][48918][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.180284 4283.228516 1.0683893 2.6618013 16.8125 12.5468  8
------> CAND: 173.088973 4080.025635 0.9254278 0.9312173 16.5981 12.3214  8
------> CAND: 372.152737 3781.976562 0.9352088 2.6648617 16.3733 12.0858  8
------> CAND:  78.912063 4003.220947 1.0031800 2.6809995 15.3417 11.83 16
------> CAND: 499.387999 3716.410156 0.6276110 2.3401170 18.0451 11.7431  4
------> CAND: 289.417845 3750.079834 0.8625968 0.6551369 21.5267 11.7239  2
------> CAND: 175.529397 3762.207275 0.4872628 1.5063027 15.9899 11.6851  8
------> CAND: 115.202083 3960.075439 0.9310213 2.6295371 15.1762 11.6116 16
------> CAND:  85.795024 3907.504639 0.7761665 2.4936919 15.1626 11.5937 16
------> CAND: 115.027433 4042.389893 1.0053542 0.8153326 15.0944 11.5039 16
------> CAND: 119.882590 3653.203857 0.5240949 2.1495731 15.8082 11.4958  8
------> CAND:  59.911322 3986.345459 0.8917438 2.5936747 17.7244 11.4874  4
------> CAND: 115.180024 3986.431641 0.9701630 2.6599593 15.0324 11.4226 16
------> CAND: 249.694000 3803.358154 0.6610177 2.3700068 15.7356 11.4203  8
------> CAND: 186.076368 3781.976562 0.9352088 2.6648617 15.0254 11.4133 16
------> CAND:  86.544487 4080.025635 0.9254278 0.9312173 15.0203 11.4067 16
------> CAND: 360.317822 4099.084961 0.8471562 1.0351969 15.7219 11.4061  8
------> CAND: 230.378993 3745.626465 0.9278015 2.6551180 20.9812 11.3996  2
------> CAND: 115.189367 3745.626465 0.9278015 2.6551180 17.5968 11.3856  4
------> CAND: 418.773037 4252.755371 0.7454917 1.4889565 17.5678 11.3625  4
------> CAND: 289.417585 3750.079834 0.8625968 0.6551369 17.5184 11.3232  4
------> CAND: 115.275264 3663.256592 0.5013880 2.0728700 14.9339 11.2933 16
------> CAND: 230.423888 4026.461182 0.9682292 2.6499655 15.6116 11.2914  8
------> CAND: 115.231407 4411.969238 1.0846841 2.6295218 14.9287 11.2865 16
------> CAND: 221.997366 3933.847900 1.0166725 0.7204522 17.4602 11.2768  4
------> CAND: 115.305367 4160.286621 0.6622798 1.8189801 14.9129 11.2658 16
------> CAND: 345.842661 3770.725098 0.6821057 2.4053845 15.5778 11.2563  8
------> CAND: 171.337286 3888.756836 0.7934557 0.8538965 14.8876 11.2327 16
------> CAND: 197.241490 3638.462158 0.5810987 0.8828083 14.8839 11.2278 16
------> CAND: 107.755727 3674.522949 0.9755437 2.6870444 14.8796 11.2223 16
------> CAND:  49.865203 3988.217529 0.8911334 2.5925736 15.5232 11.1997  8
------> CAND: 365.035698 4300.027832 1.0705012 2.6520391 17.2396 11.1013  4
------> CAND: 192.945057 3750.079834 0.8625968 0.6551369 15.403 11.075  8
------> CAND: 115.211944 4026.461182 0.9682292 2.6499655 14.733 11.0306 16
------> CAND: 328.791612 3734.493652 0.9669414 0.5707524 17.1326 11.0162  4
------> CAND: 297.556830 3900.953857 0.9880021 2.6777182 25.2851 10.9812  1
------> CAND: 254.007820 4807.368652 1.0246011 1.7836549 17.0796 10.9742  4
------> CAND: 179.144100 4823.948242 1.0975761 1.6213405 17.0516 10.9519  4
------> CAND:  72.606509 3952.936768 0.9021305 2.6117744 14.655 10.929 16
------> CAND: 251.041890 3782.593750 0.9732560 2.6809318 15.2261 10.8919  8
------> CAND:  25.318492 4473.176270 1.0117483 1.2561195 14.6205 10.8842 16
------> CAND: 355.100390 3734.399414 0.9495551 2.6774409 20.0832 10.8664  2
------> CAND: 115.253206 3770.617676 0.5573249 2.1524088 14.5719 10.8209 16
------> CAND:  38.018870 3645.543457 0.5463690 0.9632337 14.5712 10.82 16
------> CAND:  96.390523 4372.573242 0.9246092 1.2585522 14.5685 10.8165 16
------> CAND: 345.650105 3617.594238 0.8878234 2.6369908 15.1522 10.8155  8
------> CAND: 181.183583 4250.314453 0.7473706 2.1464865 14.5628 10.8091 16
------> CAND: 117.999591 3890.696289 1.0093875 0.6792306 15.1449 10.808  8
------> CAND: 180.159041 4099.084961 0.8471562 1.0351969 14.5315 10.7685 16
------> CAND:  90.948616 3652.243896 0.8935575 0.5435503 14.5312 10.768 16
------> CAND: 230.556238 4088.395508 0.7372357 2.3094709 15.1006 10.7623  8
------> CAND: 174.562985 3669.511475 0.7950980 2.5679584 14.5223 10.7565 16
------> CAND: 158.142024 4207.026855 0.7469087 1.3562577 15.0924 10.7538  8
------> CAND: 140.656298 3619.473877 0.8609470 2.6269529 19.858 10.7328  2
------> CAND: 240.459885 3770.975830 0.5537429 2.1279638 19.8477 10.7267  2
------> CAND: 257.727106 3661.684082 0.8591075 2.6231337 15.0435 10.7033  8
------> CAND: 395.386332 4123.584473 0.8365845 2.4695432 15.0229 10.6821  8
------> CAND: 134.704196 3712.088135 0.9674439 0.5585652 14.456 10.6705 16
------> CAND: 230.578555 3762.552002 0.4852666 1.7322544 15.009 10.6678  8
------> CAND:  86.351152 4000.980469 1.0272863 2.6888032 14.4515 10.6645 16
------> CAND: 138.006969 4085.869629 0.8545166 0.9964282 14.4491 10.6614 16
------> CAND: 167.910987 4586.625488 1.1012685 2.5432754 15.0015 10.66  8
------> CAND: 177.273818 4119.689453 1.0144876 0.8841835 14.4372 10.6461 16
------> CAND: 141.067101 3772.897705 0.6790800 0.8719773 16.6561 10.638  4
------> CAND: 157.412025 3731.591797 0.7678897 0.7266387 14.4302 10.637 16
------> CAND: 380.578220 4189.513672 1.0184391 0.9350969 24.4742 10.629  1
------> CAND:  43.607399 3621.234375 0.8080497 2.5801916 14.4147 10.6169 16
------> CAND: 288.136907 3663.531738 0.4978583 2.0585539 19.6575 10.6139  2
------> CAND: 256.991138 3657.896484 0.8472714 2.6067359 14.9543 10.6114  8
------> CAND: 431.749533 3618.656738 0.8828135 2.6374838 16.6176 10.6075  4
------> CAND: 188.312299 3620.798584 0.8330209 2.6074197 14.4025 10.6011 16
------> CAND: 228.103357 3838.191406 0.5636848 1.2706565 16.5689 10.5689  4
------> CAND: 230.550269 3663.256592 0.5013880 2.0728700 14.8926 10.5478  8
------> CAND: 115.258137 4011.521973 0.7319955 2.3755693 14.3524 10.5363 16
------> CAND: 481.601761 4460.549316 1.0904739 1.1407771 19.5186 10.5316  2
------> CAND: 320.506263 4239.057617 0.8017443 2.3281779 14.8767 10.5315  8
------> CAND: 288.489580 4343.500977 1.0231704 1.0962106 16.5012 10.5152  4
------> CAND:  86.351671 3835.559814 0.8664181 2.6061032 14.3318 10.5096 16
------> CAND: 162.721323 3810.529053 0.7681067 0.8103843 14.8525 10.5065  8
------> CAND:  65.002891 3719.756104 0.7899284 0.6975953 16.4882 10.5049  4
------> CAND:  86.413175 3662.583252 0.5077009 2.0848830 14.3265 10.5028 16
------> CAND: 345.725362 4731.476074 1.1159897 2.4801745 14.842 10.4958  8
------> CAND: 137.297471 3748.708740 0.7335563 2.4887555 14.3156 10.4887 16
------> CAND: 120.479461 3612.586914 0.9656546 2.6882856 19.4435 10.4871  2
------> CAND: 115.257877 3768.969482 0.6886356 2.4293227 14.3064 10.4768 16
------> CAND: 316.880660 3723.115479 0.5970991 2.2754738 14.823 10.4762  8
------> CAND: 119.782938 4024.287354 0.8781855 0.9101503 14.298 10.466 16
------> CAND:  89.449432 4722.300293 0.9679523 1.9517998 14.811 10.4638  8
------> CAND: 413.282862 3903.828613 0.7779357 2.4843440 16.4115 10.4442  4
------> CAND: 345.792575 3676.165527 0.4827531 1.9702419 16.4078 10.4413  4
------> CAND: 307.477606 4076.662598 0.7476312 2.3408809 14.7882 10.4404  8
------> CAND: 144.708793 3750.079834 0.8625968 0.6551369 16.4032 10.4376  4
------> CAND:  12.018907 3995.641602 0.5902247 1.8886198 16.3966 10.4324  4
------> CAND: 161.029842 4334.042480 1.0747098 1.0426092 14.7764 10.4283  8
------> CAND: 115.237376 3633.076172 0.6089692 2.3466241 14.7761 10.428  8
------> CAND:  25.366760 3645.555176 0.5443774 2.2032373 14.2607 10.4179 16
------> CAND:  14.374991 3847.937256 0.6259597 1.0922592 14.7653 10.4169  8
------> CAND: 190.651255 4282.510742 0.9600002 2.5408776 16.3745 10.4149  4
------> CAND: 184.664898 3638.270264 0.5854610 0.8662568 14.2573 10.4135 16
------> CAND: 301.885962 3948.265869 0.9334143 2.6390221 23.9576 10.4047  1
[09:19:08][48918][INFO ] Statistics: count dirty SumSpec pages 1737 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:19:08][48918][INFO ] Data processing finished successfully!
09:19:08 (48918): called boinc_finish(0)

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