Task 1703610721

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:04:35][1066084][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_72.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 4350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_72_4350000_1_0
------> GPU usage: 0.330000
[20:04:35][1066084][INFO ] Starting data processing...
[20:04:35][1066084][INFO ] opti: No host transfer for n_steps. Use device global.
[20:04:35][1066084][INFO ] opti: No host transfer for mean. Use device global.
[20:04:35][1066084][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:04:35][1066084][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:04:35][1066084][INFO ] opti: power spectrum in fft callback (static link).
[20:04:35][1066084][INFO ] opti: __constant__ access is not uniform, bad!
[20:04:36][1066084][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[20:04:36][1066084][INFO ] CUDA global memory status (initial GPU state, including context):
[20:04:36][1066084][INFO ] No template file. Generating templates.
[20:04:36][1066084][INFO ] Template param value T_cons = 50000
[20:04:42][1066084][INFO ] Number of generated templates to be used: 50000
[20:04:42][1066084][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_72.cpt
[20:04:42][1066084][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_72.cpt (No such file or directory).
------> Starting from scratch...
[20:04:42][1066084][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary
[20:04:42][1066084][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM237.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327292687
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 237.2 cm^-3 pc
------> Scale factor: 1.49103
[20:04:42][1066084][INFO ] Allocating memory for dedispersed compressed time series...
[20:04:42][1066084][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:04:42][1066084][INFO ] 8-bit allocation done
[20:04:42][1066084][INFO ] Foobar
[20:04:42][1066084][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_72.binary
[20:04:42][1066084][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:04:42][1066084][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:04:42][1066084][INFO ] FftSize = 12582913
[20:04:42][1066084][INFO ] Seed for random number generator is -1030869274.
[20:04:45][1066084][INFO ] 8[20:04:45][1066084][INFO ] 9[20:04:46][1066084][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:04:46][1066084][INFO ] Normalization factor 3.97364e-08
[20:04:46][1066084][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
[20:04:46][1066084][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:04:46][1066084][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:04:46][1066084][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:04:46][1066084][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:05:35][1066084][INFO ] Checkpoint committed!
[20:06:35][1066084][INFO ] Checkpoint committed!
[20:07:35][1066084][INFO ] Checkpoint committed!
[20:08:35][1066084][INFO ] Checkpoint committed!
[20:09:35][1066084][INFO ] Checkpoint committed!
[20:10:35][1066084][INFO ] Checkpoint committed!
[20:11:35][1066084][INFO ] Checkpoint committed!
[20:11:47][1066084][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.405130 4025.909668 0.4578060 3.1432722 16.7235 13.6794 16
------> CAND: 309.177131 3994.080566 0.6984494 0.2655366 16.4836 12.2014  8
------> CAND: 331.311445 4295.070801 0.6582552 0.3929417 18.4726 12.0849  4
------> CAND:  42.351894 3629.908203 0.5080780 3.0404401 18.3758 12.0074  4
------> CAND: 405.069397 5893.763672 0.7953067 0.9279143 16.1567 11.8592  8
------> CAND: 230.590493 3681.560547 0.1967372 2.8646214 15.8235 11.5118  8
------> CAND: 346.332354 4860.945312 0.2405060 0.9882653 15.7242 11.4084  8
------> CAND: 348.172793 3679.636719 0.5976522 3.0746002 17.5619 11.3579  4
------> CAND: 407.992768 4869.188965 0.5772957 3.3067644 26.1376 11.3514  1
------> CAND: 115.272929 6292.896973 0.7697734 3.4114933 14.9436 11.306 16
------> CAND:  60.594350 3864.908447 0.2087146 0.4310747 14.926 11.283 16
------> CAND: 114.607288 4843.002441 0.7757518 0.5721968 15.5143 11.1904  8
------> CAND: 153.132460 6482.661621 1.2066941 3.5776920 14.829 11.1561 16
------> CAND: 259.809926 4057.833496 0.9846945 0.2593838 15.4752 11.1498  8
------> CAND:  66.742122 3816.687256 0.4195460 0.2420289 14.7842 11.0975 16
------> CAND:  27.228479 7097.616211 1.4271234 1.0660497 14.771 11.0803 16
------> CAND: 390.138797 4356.833496 0.7993504 3.2890050 15.3408 11.0106  8
------> CAND: 360.857860 5359.270996 1.0989465 0.6858587 17.1124 11.0001  4
------> CAND: 231.010119 4020.632324 0.4662866 0.3337195 17.1044 10.9938  4
------> CAND: 115.481314 4270.075684 0.6746973 0.3865131 14.6968 10.9834 16
------> CAND: 172.858010 8046.646973 1.4647980 3.5649543 15.3052 10.9737  8
------> CAND: 345.826311 8949.649414 1.2715187 3.3303044 17.0758 10.9711  4
------> CAND: 230.893599 6843.224121 0.6451042 1.3889335 15.279 10.9466  8
------> CAND:  83.066804 4488.611816 0.3977177 0.5752850 14.6469 10.9185 16
------> CAND: 202.153739 4912.323730 0.8874452 0.5737111 15.2433 10.9097  8
------> CAND:  50.998999 4869.188965 0.5772957 3.3067644 15.2385 10.9047  8
------> CAND:  86.367242 4834.160156 1.1606659 3.4305553 14.6363 10.9047 16
------> CAND: 348.172274 3736.344238 0.6146067 3.1012514 15.2359 10.9021  8
------> CAND: 202.035143 4375.552734 1.0094416 0.3789533 15.2285 10.8944  8
------> CAND: 355.012417 4363.725586 0.3502426 3.1254921 16.9232 10.8499  4
------> CAND: 151.314079 3878.112549 0.4809886 3.1070552 14.5822 10.8342 16
------> CAND: 191.539555 3618.053711 0.8432859 0.0758135 14.5796 10.831 16
------> CAND: 167.876472 3838.738770 0.5365127 0.2191259 14.5795 10.8307 16
------> CAND: 373.203230 5208.214844 0.7352319 3.3921003 15.1518 10.8152  8
------> CAND: 149.374767 3971.512939 1.0102824 0.2219977 14.5572 10.8018 16
------> CAND: 264.261287 4730.186035 0.9775760 3.3855934 19.9485 10.7865  2
------> CAND: 230.452693 4607.170410 1.0282705 3.3754985 15.1177 10.78  8
------> CAND:  82.994142 3810.636475 0.2528329 2.9742432 14.5226 10.7569 16
------> CAND:  86.443797 3836.221436 0.2232595 2.9435360 14.513 10.7444 16
------> CAND: 115.540742 5585.201660 1.1008893 0.7509103 14.5041 10.7328 16
------> CAND: 345.623635 3907.710693 0.7933207 3.1787572 16.7656 10.7248  4
------> CAND: 386.055161 4464.839844 1.0181960 0.4101802 15.0561 10.7164  8
------> CAND:  86.429005 8046.646973 1.4647980 3.5649543 14.4788 10.7 16
------> CAND: 217.338658 6371.591309 0.4086135 3.0104780 15.0359 10.6955  8
------> CAND:  86.459887 5979.345215 0.5198380 3.2461174 14.4698 10.6884 16
------> CAND: 101.998257 4869.188965 0.5772957 3.3067644 16.7082 10.6793  4
------> CAND: 293.212647 3681.156738 0.5891514 3.0736451 15.02 10.6791  8
------> CAND: 462.019200 6077.769043 1.0466353 0.9028000 16.6844 10.6604  4
------> CAND: 115.499740 5088.743652 0.8176068 0.6557210 14.4465 10.6581 16
------> CAND: 345.780638 5513.543457 0.4464028 3.2407398 16.679 10.6561  4
------> CAND:  54.423741 3831.204590 0.6941471 3.1431742 14.435 10.6433 16
------> CAND:  53.073255 5224.199707 1.1604406 3.4808049 14.4271 10.6329 16
------> CAND: 282.924666 8814.434570 1.4007934 1.5256817 14.9639 10.6212  8
------> CAND: 403.169271 3986.110107 0.8266536 3.2056053 16.6314 10.6184  4
------> CAND:  29.985504 7905.375977 1.4600029 3.5977626 16.5739 10.5728  4
------> CAND: 115.505189 4020.632324 0.4662866 0.3337195 14.9152 10.5711  8
------> CAND:  86.575109 5407.964355 0.8711755 0.7352704 14.3768 10.5678 16
------> CAND: 133.829131 3903.238525 0.6992141 3.1605873 14.9022 10.5577  8
------> CAND: 273.276116 8822.644531 1.0904081 3.2055340 14.8932 10.5484  8
------> CAND:  86.345703 4708.693359 1.0729026 3.3994155 14.3505 10.5338 16
------> CAND:  99.876250 3668.525146 0.6780871 3.0827644 19.5155 10.5298  2
------> CAND:  69.646548 3844.706543 0.9899293 0.1694642 14.8638 10.5181  8
------> CAND: 210.044374 4244.049805 0.2011133 2.9280307 14.86 10.5142  8
------> CAND: 164.143693 3816.928467 0.4186387 3.0776539 14.8548 10.5089  8
------> CAND: 201.755133 4609.548828 0.2559564 3.0044863 14.8423 10.4961  8
------> CAND: 115.245421 3823.151611 0.5727311 3.1150024 16.4767 10.4958  4
------> CAND: 126.429746 7109.821289 1.1015056 1.1810678 19.4468 10.4891  2
------> CAND: 199.924036 4332.401367 1.0844971 3.3208835 14.3141 10.4868 16
------> CAND:  86.417846 5428.585449 0.6490710 3.3836005 14.3117 10.4836 16
------> CAND: 121.746903 4461.511719 0.6608768 0.4583274 14.3069 10.4775 16
------> CAND: 391.786940 4347.815918 0.9439110 3.3062658 16.4424 10.4687  4
------> CAND: 172.800659 5235.290527 0.9032785 3.4487045 14.8123 10.4652  8
------> CAND:  22.009231 8913.047852 1.0853399 1.7837369 14.2939 10.4606 16
------> CAND:  86.617149 5675.007324 1.2759008 0.7396758 14.2852 10.4495 16
------> CAND: 172.719951 5374.299805 1.1731433 3.5075705 16.4082 10.4416  4
------> CAND: 323.583003 3625.675537 0.5854043 0.1097476 16.3852 10.4234  4
------> CAND: 332.859158 3712.251465 0.7074332 3.1059105 16.3835 10.422  4
------> CAND: 133.075257 4009.639893 0.8653416 3.2163770 14.7696 10.4213  8
------> CAND: 183.811372 4160.374512 0.9123283 3.2623584 14.2628 10.4205 16
------> CAND: 230.390671 4019.117188 0.4691186 3.1372359 19.3261 10.4175  2
------> CAND: 172.884999 7082.224609 1.0616153 3.4973042 14.7637 10.4152  8
------> CAND: 370.556755 4387.773926 0.7026199 0.4279405 14.7612 10.4127  8
------> CAND: 374.515308 3937.718262 0.8881017 3.1972415 14.761 10.4125  8
------> CAND: 249.630679 4484.730469 0.9780415 3.3453140 14.759 10.4104  8
------> CAND: 166.059649 4649.538086 0.5257643 0.5760294 14.2503 10.4043 16
------> CAND: 375.837507 6304.196289 0.6528243 3.3327124 14.7519 10.4031  8
------> CAND: 407.271592 4675.956543 0.7685785 3.3496063 14.7506 10.4017  8
------> CAND: 280.010378 5625.121582 0.5370803 3.2947156 16.3559 10.4002  4
------> CAND:  42.913991 3628.645264 0.5323069 3.0506847 14.246 10.3988 16
------> CAND: 341.815597 4368.019043 0.1981794 0.8097277 14.7475 10.3986  8
------> CAND:  86.376844 4021.053223 0.7832420 3.2105584 14.242 10.3937 16
------> CAND: 129.919106 3743.837891 0.9516174 0.1270885 14.2386 10.3893 16
------> CAND: 183.044523 6077.769043 1.0466353 0.9028000 14.7179 10.3682  8
------> CAND: 107.743270 4644.896484 0.9823350 3.3774741 14.7151 10.3652  8
------> CAND: 475.778116 5665.889160 1.2746575 3.5408912 16.2929 10.3503  4
------> CAND:  28.631126 4397.853027 0.6406595 3.2734261 14.2073 10.3489 16
------> CAND: 499.196482 4927.066406 1.0291382 3.4307432 16.287 10.3457  4
------> CAND:  10.068436 8459.977539 0.8165276 1.9221168 14.2046 10.3454 16
------> CAND: 272.974047 5123.195312 0.7654787 3.3945303 16.2866 10.3453  4
------> CAND:  74.767961 4914.480957 0.6338431 3.3332791 14.2028 10.3431 16
[20:11:47][1066084][INFO ] Statistics: count dirty SumSpec pages 1752 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:11:47][1066084][INFO ] Data processing finished successfully!
20:11:47 (1066084): called boinc_finish(0)

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