Task 1685067380

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:48:00][198554][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_78.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 1250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_78_1250000_1_0
------> GPU usage: 1.000000
[06:48:00][198554][INFO ] Starting data processing...
[06:48:00][198554][INFO ] opti: No host transfer for n_steps. Use device global.
[06:48:00][198554][INFO ] opti: No host transfer for mean. Use device global.
[06:48:00][198554][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:48:00][198554][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:48:00][198554][INFO ] opti: power spectrum in fft callback (static link).
[06:48:00][198554][INFO ] opti: __constant__ access is not uniform, bad!
[06:48:00][198554][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[06:48:00][198554][INFO ] CUDA global memory status (initial GPU state, including context):
[06:48:00][198554][INFO ] No template file. Generating templates.
[06:48:00][198554][INFO ] Template param value T_cons = 50000
[06:48:04][198554][INFO ] Number of generated templates to be used: 50000
[06:48:04][198554][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_78.cpt
[06:48:04][198554][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_78.cpt (No such file or directory).
------> Starting from scratch...
[06:48:04][198554][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary
[06:48:04][198554][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM237.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657029411
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 237.8 cm^-3 pc
------> Scale factor: 1.24443
[06:48:04][198554][INFO ] Allocating memory for dedispersed compressed time series...
[06:48:04][198554][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:48:04][198554][INFO ] 8-bit allocation done
[06:48:04][198554][INFO ] Foobar
[06:48:04][198554][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_78.binary
[06:48:05][198554][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:48:05][198554][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:48:05][198554][INFO ] FftSize = 12582913
[06:48:05][198554][INFO ] Seed for random number generator is -1065315675.
[06:48:07][198554][INFO ] 8[06:48:07][198554][INFO ] 9[06:48:07][198554][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:48:07][198554][INFO ] Normalization factor 3.97364e-08
[06:48:07][198554][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
[06:48:07][198554][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:48:07][198554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:48:07][198554][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:48:07][198554][INFO ] TimeSeriesLength = 16769991, params->nsamples = 25165824
sum = -543.70483398, mean= -0.00003242  -0.00003242
[06:48:07][198554][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:49:00][198554][INFO ] Checkpoint committed!
[06:50:00][198554][INFO ] Checkpoint committed!
[06:51:00][198554][INFO ] Checkpoint committed!
[06:52:00][198554][INFO ] Checkpoint committed!
[06:53:00][198554][INFO ] Checkpoint committed!
[06:53:46][198554][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.213241 4133.323242 1.0469126 2.6961997 17.7994 15.1495 16
------> CAND: 115.238933 3775.453125 0.8412299 2.6050141 16.8856 12.6237  8
------> CAND: 172.760175 3623.417236 0.7409087 2.5395916 16.7192 12.4487  8
------> CAND: 259.058388 3840.062500 0.9806002 2.6966841 16.3262 12.0365  8
------> CAND: 121.594572 4465.320801 1.0258783 1.1855397 15.3472 11.8372 16
------> CAND: 115.149402 3698.424072 0.6599666 2.4274130 27.1982 11.812  1
------> CAND:  57.574701 3698.424072 0.6599666 2.4274130 21.6088 11.7727  2
------> CAND: 115.233224 3854.287109 0.6196598 2.2814372 15.1842 11.6221 16
------> CAND: 230.485651 3953.709961 0.9022859 2.6170006 15.9095 11.6013  8
------> CAND: 305.883181 3914.153809 1.0140662 0.6922197 15.8289 11.5174  8
------> CAND: 115.248275 4000.062744 0.5863722 1.9101132 15.0933 11.5025 16
------> CAND: 216.321641 4118.637207 0.7931243 1.1059204 15.7651 11.4509  8
------> CAND: 194.553235 3815.117188 0.8524629 2.6029263 15.7506 11.4359  8
------> CAND:  25.496515 4252.796875 1.0213224 0.9869061 15.7183 11.4023  8
------> CAND:  86.403573 3634.255371 0.5975013 2.3610551 15.0107 11.394 16
------> CAND: 115.239971 3702.741211 0.8437514 2.6165688 14.9924 11.37 16
------> CAND: 115.234781 3627.725830 0.6874403 2.4775229 14.9851 11.3604 16
------> CAND: 115.181841 3977.993164 1.0242127 2.7039733 14.9844 11.3595 16
------> CAND: 161.847815 4364.340332 1.0790056 1.0294758 14.9094 11.2612 16
------> CAND: 284.812336 3752.556152 0.9053344 2.6599679 15.5696 11.2478  8
------> CAND: 172.741750 3870.886230 0.8802996 2.6258082 15.5088 11.1847  8
------> CAND: 345.403312 3763.493652 0.8523567 0.6576984 15.5059 11.1817  8
------> CAND: 345.580556 3882.921631 0.8739613 2.6081111 17.3181 11.1637  4
------> CAND: 112.296359 3977.049072 0.6631444 1.1628832 17.2967 11.1467  4
------> CAND: 264.686103 4753.266113 0.9670584 1.8409756 20.5492 11.143  2
------> CAND:  25.496255 4258.085938 1.0217320 0.9854205 15.4539 11.1278  8
------> CAND: 115.235819 3723.255859 0.8138195 2.5946610 14.7584 11.0639 16
------> CAND:  25.497553 4347.970703 1.0767790 1.0286611 15.3658 11.0365  8
------> CAND: 172.727217 3668.744873 0.7992232 2.5896075 15.3652 11.0359  8
------> CAND: 133.668754 3678.962158 0.9345053 0.5344645 14.7236 11.0184 16
------> CAND: 147.456475 3690.823975 0.9612269 0.5293809 20.3364 11.0167  2
------> CAND: 276.947392 3803.729248 0.9963756 0.6088809 25.3395 11.0048  1
------> CAND: 203.795394 4022.832275 0.7244462 1.0904182 15.3324 11.0019  8
------> CAND: 162.672795 3646.570801 0.5367922 2.2201617 15.281 10.9488  8
------> CAND: 345.707716 3742.555664 0.7480285 2.5180583 17.0429 10.945  4
------> CAND:  23.973456 3706.625977 0.6222411 2.3648701 14.6567 10.9313 16
------> CAND: 432.643542 4118.637207 0.7931243 1.1059204 17.0229 10.9291  4
------> CAND: 274.976939 3908.092529 0.8617034 2.5914364 15.2569 10.9238  8
------> CAND: 119.155445 3903.121582 0.6059330 2.1914270 14.6474 10.9191 16
------> CAND: 147.457254 3703.532471 0.9677923 0.5365155 20.1249 10.8912  2
------> CAND: 146.540408 3699.648682 0.6545499 0.8070747 14.621 10.8847 16
------> CAND: 407.700041 3892.930176 0.9425142 2.6605904 16.9428 10.8655  4
------> CAND: 115.197930 3856.018311 0.9114859 2.6525354 14.6005 10.858 16
------> CAND: 115.259175 3897.684814 0.7861694 2.5156791 14.5964 10.8527 16
------> CAND: 115.202083 3671.409912 0.7904417 2.5728090 14.5857 10.8389 16
------> CAND: 262.007709 4192.740234 1.0187649 0.9320799 15.1398 10.8028  8
------> CAND:  86.379958 3623.417236 0.7409087 2.5395916 14.552 10.7951 16
------> CAND: 188.924222 3910.841553 0.9400433 0.7306956 14.5479 10.7897 16
------> CAND: 132.342922 4753.266113 0.9670584 1.8409756 16.8237 10.7709  4
------> CAND:  29.644769 4258.271973 1.0651826 0.9545336 14.5278 10.7636 16
------> CAND: 115.255541 3703.290039 0.6392818 2.4012945 14.5184 10.7513 16
------> CAND:  64.969933 4753.050781 0.9670957 1.8393673 14.5055 10.7346 16
------> CAND: 115.277600 3707.972656 0.6171229 2.3626523 14.4789 10.7001 16
------> CAND:  34.007896 3622.413086 0.7769441 2.5763249 15.0375 10.6971  8
------> CAND: 115.250351 4105.223145 0.7277489 2.3174036 14.4727 10.6921 16
------> CAND:  45.512197 3676.831543 0.4800639 1.9889883 14.4624 10.6787 16
------> CAND: 460.719059 4454.233887 1.0255110 2.5620880 16.6812 10.6579  4
------> CAND: 107.907540 4519.329590 1.0976288 2.6013660 14.4422 10.6526 16
------> CAND: 197.604284 4836.869141 1.1112593 2.4114850 14.9925 10.6508  8
------> CAND: 115.234521 3671.623779 0.7898057 2.5722289 14.431 10.638 16
------> CAND: 389.106729 3815.117188 0.8524629 2.6029263 16.6382 10.6238  4
------> CAND: 108.536330 3726.138916 0.9344053 0.5793070 14.4195 10.6231 16
------> CAND: 198.954510 3876.448242 0.8049134 0.8222961 14.9597 10.6169  8
------> CAND: 124.313709 3616.671875 0.8930772 2.6585677 14.4118 10.6132 16
------> CAND: 371.633459 4383.033691 0.9490865 1.1979749 16.6162 10.6063  4
------> CAND: 420.837952 4283.248535 0.7304602 2.1182139 19.6391 10.603  2
------> CAND: 237.659263 4595.557617 0.9253898 2.2812307 14.9286 10.5849  8
------> CAND: 138.473826 3803.729248 0.9963756 0.6088809 19.5853 10.5712  2
------> CAND: 317.068545 3861.561768 0.6973004 0.9380402 16.5716 10.571  4
------> CAND: 201.782122 3998.194824 0.5900335 1.9468874 14.9127 10.5686  8
------> CAND: 135.941016 4605.283691 0.9230844 2.2602355 14.3767 10.5678 16
------> CAND: 337.216836 3707.260742 0.6205716 2.3689671 14.8992 10.5546  8
------> CAND: 303.689550 3845.250000 0.9144924 0.6902398 16.5457 10.5505  4
------> CAND: 193.302660 3623.200928 0.7680710 0.6019775 14.3614 10.5479 16
------> CAND: 112.296099 3977.049072 0.6631444 1.1628832 16.5408 10.5466  4
------> CAND: 272.097425 3830.077393 0.8421448 2.5960932 16.5341 10.5413  4
------> CAND: 345.475196 3670.355957 0.7686323 2.5582297 14.8852 10.5402  8
------> CAND:  44.195447 4151.057617 0.9129496 0.9855725 14.8845 10.5395  8
------> CAND: 162.502557 4387.344238 0.9484307 1.2040205 14.354 10.5384 16
------> CAND:  25.495217 4171.733398 0.9717724 0.9415776 14.8813 10.5362  8
------> CAND:  75.259731 4130.106445 1.0465227 2.7017088 14.8778 10.5326  8
------> CAND:  85.619336 3812.067627 0.9613157 0.6373868 14.3475 10.5299 16
------> CAND: 119.025950 4128.153809 0.8361856 1.0612580 14.3398 10.52 16
------> CAND:  56.148179 3977.049072 0.6631444 1.1628832 14.8625 10.5169  8
------> CAND: 264.551158 3886.623535 0.9658054 0.6954651 19.4906 10.515  2
------> CAND:  88.317453 3767.557617 0.6952282 0.8227679 14.3331 10.5113 16
------> CAND:  30.062838 3814.858887 0.7647032 0.8015044 14.323 10.4982 16
------> CAND: 359.527876 4274.478516 0.9628010 1.0602849 16.4687 10.4895  4
------> CAND: 383.651587 4160.395020 0.6707703 2.0633390 19.4424 10.4865  2
------> CAND: 345.727958 3654.974609 0.5077244 2.1399987 14.8302 10.4836  8
------> CAND: 251.444908 3858.230713 0.9863805 2.7027102 16.4498 10.4745  4
------> CAND: 288.368130 4538.592285 0.8837616 1.5882565 16.4412 10.4677  4
------> CAND: 263.853598 3787.489990 0.8002722 2.5714788 14.812 10.4649  8
------> CAND: 249.778340 3932.799805 0.7530157 0.9409658 16.4348 10.4627  4
------> CAND:  86.347519 3764.946289 0.9898004 2.7031403 14.2909 10.4568 16
------> CAND: 172.730591 4217.262695 1.0198799 2.6471891 14.8023 10.4549  8
------> CAND:  77.458293 4346.120605 0.7933105 1.4705619 14.2871 10.4519 16
------> CAND:  59.953622 3628.661377 0.6761419 2.4693372 14.2812 10.4442 16
------> CAND: 402.524131 3701.776367 0.9805003 2.6998701 14.7897 10.4419  8
------> CAND: 230.414805 4430.097656 0.9160830 2.4318893 14.7866 10.4388  8
[06:53:46][198554][INFO ] Statistics: count dirty SumSpec pages 1778 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:53:46][198554][INFO ] Data processing finished successfully!
06:53:46 (198554): called boinc_finish(0)

</stderr_txt>
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