Task 1684281581

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:06:25][173814][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_109.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 3850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_109_3850000_1_0
------> GPU usage: 1.000000
[23:06:25][173814][INFO ] Starting data processing...
[23:06:25][173814][INFO ] opti: No host transfer for n_steps. Use device global.
[23:06:25][173814][INFO ] opti: No host transfer for mean. Use device global.
[23:06:25][173814][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:06:25][173814][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:06:25][173814][INFO ] opti: power spectrum in fft callback (static link).
[23:06:25][173814][INFO ] opti: __constant__ access is not uniform, bad!
[23:06:25][173814][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:06:25][173814][INFO ] CUDA global memory status (initial GPU state, including context):
[23:06:25][173814][INFO ] No template file. Generating templates.
[23:06:25][173814][INFO ] Template param value T_cons = 50000
[23:06:30][173814][INFO ] Number of generated templates to be used: 50000
[23:06:30][173814][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_109.cpt
[23:06:30][173814][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_109.cpt (No such file or directory).
------> Starting from scratch...
[23:06:30][173814][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary
[23:06:30][173814][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM240.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541805537
------> 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: 240.9 cm^-3 pc
------> Scale factor: 1.59854
[23:06:30][173814][INFO ] Allocating memory for dedispersed compressed time series...
[23:06:30][173814][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:06:30][173814][INFO ] 8-bit allocation done
[23:06:30][173814][INFO ] Foobar
[23:06:30][173814][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_109.binary
[23:06:30][173814][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:06:30][173814][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:06:30][173814][INFO ] FftSize = 12582913
[23:06:30][173814][INFO ] Seed for random number generator is 1110878857.
[23:06:32][173814][INFO ] 8[23:06:32][173814][INFO ] 9[23:06:33][173814][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:06:33][173814][INFO ] Normalization factor 3.97364e-08
[23:06:33][173814][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
[23:06:33][173814][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
[23:06:33][173814][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:06:33][173814][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:06:33][173814][INFO ] TimeSeriesLength = 16771146, params->nsamples = 25165824
sum = 1397.32177734, mean= 0.00008332  0.00008332
[23:06:33][173814][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:07:25][173814][INFO ] Checkpoint committed!
[23:08:25][173814][INFO ] Checkpoint committed!
[23:09:25][173814][INFO ] Checkpoint committed!
[23:10:25][173814][INFO ] Checkpoint committed!
[23:11:25][173814][INFO ] Checkpoint committed!
[23:11:59][173814][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 292.935232 4788.002930 0.7245248 0.7355585 17.1343 12.8857  8
------> CAND: 175.698078 3808.703369 0.9073991 0.2227285 18.9765 12.4884  4
------> CAND: 115.238154 3811.184814 0.7398576 3.0650232 15.5411 12.0939 16
------> CAND: 270.982055 3720.729492 0.9307336 0.1717375 16.2512 11.958  8
------> CAND:  86.391895 4626.314941 0.7269190 3.1890125 15.4226 11.9369 16
------> CAND: 175.697300 3809.923828 0.9070564 0.2196677 18.1689 11.8421  4
------> CAND: 167.906056 4721.407715 0.7968764 3.2230484 15.2727 11.7388 16
------> CAND: 268.550454 4197.417480 0.8205604 0.4266020 15.9955 11.691  8
------> CAND: 124.916289 3901.069580 0.5714059 3.0346711 17.891 11.6202  4
------> CAND:  86.366982 3920.770508 0.7804897 3.1059303 15.0872 11.4945 16
------> CAND: 239.658781 3918.995850 0.8922193 3.1261849 17.5328 11.3347  4
------> CAND: 371.405869 6574.004883 0.8738043 1.4969999 15.6398 11.3207  8
------> CAND: 345.807108 7406.272461 1.3874005 3.2576995 17.4761 11.2895  4
------> CAND: 279.730887 4304.346191 0.9727008 3.2191935 15.5749 11.2533  8
------> CAND: 244.748015 4430.300293 0.8965793 3.2232509 20.4903 11.108  2
------> CAND:  87.849039 3808.703369 0.9073991 0.2227285 15.4085 11.0807  8
------> CAND: 316.232925 4055.440430 0.3669328 2.9111681 15.4058 11.0779  8
------> CAND: 115.280714 4792.526367 0.4756033 3.0044224 14.761 11.0672 16
------> CAND:  83.246644 3992.334229 0.8202474 3.1262658 15.3821 11.0533  8
------> CAND: 257.955474 5802.840820 0.6607771 3.0385220 17.1551 11.0341  4
------> CAND: 279.781751 4794.492676 1.0256797 3.2968373 15.3626 11.0332  8
------> CAND: 169.056460 4213.901855 0.5493621 0.5385093 14.7333 11.0311 16
------> CAND: 386.296505 3977.391113 0.8505818 0.3153159 17.1505 11.0304  4
------> CAND:  87.814005 4152.091309 0.5638952 3.0704746 17.1029 10.9926  4
------> CAND: 449.591826 3679.489502 0.5910395 2.9910033 20.2751 10.9803  2
------> CAND:  84.120152 4731.064941 0.3122635 1.2059833 14.6829 10.9653 16
------> CAND: 109.528174 5496.493652 1.0767196 0.8843659 14.6808 10.9626 16
------> CAND: 223.748534 3874.820801 0.7493052 0.2812425 15.2725 10.9399  8
------> CAND: 127.892859 3646.378418 0.3389743 0.3365988 14.658 10.9329 16
------> CAND: 326.688809 4106.475586 0.2525169 0.8334610 15.2319 10.898  8
------> CAND: 360.604320 3761.639160 0.8915612 3.0823989 15.2295 10.8955  8
------> CAND: 357.209162 4061.799072 0.8896278 3.1554594 20.1162 10.886  2
------> CAND: 345.025726 4068.634277 0.9330122 0.3387259 15.2117 10.8771  8
------> CAND:  80.195855 4772.853027 1.0680130 3.3041217 14.5933 10.8487 16
------> CAND: 223.355637 3875.807861 0.8685085 0.2582355 15.1662 10.8301  8
------> CAND: 311.748867 4262.876465 0.9368150 3.2099366 15.1497 10.813  8
------> CAND: 489.496029 4430.300293 0.8965793 3.2232509 24.8866 10.8081  1
------> CAND: 262.941163 4791.176758 1.0257125 0.6261240 19.9837 10.8074  2
------> CAND:  99.849002 6282.263184 1.1651139 3.3305933 15.1411 10.8041  8
------> CAND: 294.542112 3858.714844 0.6444821 0.3061237 15.1287 10.7913  8
------> CAND:  10.629495 4243.158203 0.6129937 3.1049426 14.5449 10.7858 16
------> CAND: 115.203121 3895.943848 0.9488826 3.1286325 14.5374 10.776 16
------> CAND: 103.982723 3724.544922 0.9014162 0.1776286 14.5358 10.774 16
------> CAND: 404.199782 4049.948486 1.0023268 0.3233422 16.824 10.7712  4
------> CAND:  86.438607 5387.502441 0.5903786 3.0482070 14.5265 10.7619 16
------> CAND: 105.420404 4739.969727 0.7905040 3.2217302 15.041 10.7007  8
------> CAND: 345.516977 3697.910156 0.8088377 3.0466626 15.02 10.6791  8
------> CAND: 144.513901 3680.657227 0.5835485 0.2267842 15.0114 10.6702  8
------> CAND:  30.064136 5430.975098 1.2428738 0.8139622 14.4552 10.6694 16
------> CAND: 231.002334 3936.759033 0.7678323 0.3131018 15.0104 10.6693  8
------> CAND: 132.048119 5760.378418 1.1839176 0.9586874 14.4199 10.6236 16
------> CAND:  45.610032 3739.518311 0.5953940 0.2564006 14.4005 10.5985 16
------> CAND:  54.500556 3887.220215 0.1360218 2.0348966 14.3992 10.5968 16
------> CAND: 127.852375 3800.371582 0.9396995 0.2138795 14.3986 10.5961 16
------> CAND: 220.217133 3755.561279 0.7702128 3.0605865 14.9357 10.5922  8
------> CAND:  86.487654 7399.823730 0.9604719 2.7842529 14.3956 10.5922 16
------> CAND:  86.361792 4914.602539 1.1262215 3.3302550 14.3917 10.5871 16
------> CAND: 421.811111 4579.372559 1.1225290 3.2902048 16.5817 10.579  4
------> CAND:  87.848780 3809.923828 0.9070564 0.2196677 14.9215 10.5776  8
------> CAND:  57.567954 3970.633789 0.8537124 3.1323936 14.3806 10.5728 16
------> CAND: 475.421031 4302.554199 0.2555999 1.0020140 19.5862 10.5717  2
------> CAND: 302.278599 3621.820312 0.6664309 2.9995983 19.5716 10.563  2
------> CAND: 423.368425 4480.858398 0.6861383 0.6065375 16.5567 10.5592  4
------> CAND:  86.439385 5240.133301 0.6745760 3.1503551 14.351 10.5344 16
------> CAND:  87.812967 4048.733643 0.5383241 3.0439761 16.519 10.5293  4
------> CAND: 192.984762 3717.606201 0.6880984 0.2175412 14.3433 10.5246 16
------> CAND: 187.697782 3965.926270 0.8330913 3.1227982 14.3374 10.5169 16
------> CAND:  71.410172 3790.173340 0.6373450 0.2711340 14.8602 10.5145  8
------> CAND:  86.469748 6509.690918 0.7890907 2.9788280 14.2844 10.4484 16
------> CAND: 115.155371 4369.245605 1.0077515 3.2369769 14.7947 10.4471  8
------> CAND:  69.254949 3839.036377 0.7023870 0.2740760 14.2687 10.4281 16
------> CAND: 494.363643 5075.354980 0.9104483 0.7836947 16.3778 10.4175  4
------> CAND: 265.602689 3861.459961 0.9586174 0.2374863 16.3692 10.4107  4
------> CAND: 345.530990 4021.484375 0.7504749 3.1217687 14.7571 10.4084  8
------> CAND:  86.374249 4702.916504 1.0261214 3.2874711 14.2517 10.4063 16
------> CAND:  83.215503 3744.544922 0.9512236 3.0851398 14.2504 10.4046 16
------> CAND: 167.949394 3701.131104 0.8030152 3.0466354 14.2496 10.4035 16
------> CAND: 198.617148 3797.370850 0.9258455 3.0941267 14.2461 10.399 16
------> CAND: 216.905018 4961.035645 0.9493492 0.7228267 16.349 10.3947  4
------> CAND: 497.249125 4123.183105 0.8736843 0.3798009 19.2772 10.3885  2
------> CAND: 286.775003 3652.452148 0.8923277 3.0483246 19.2667 10.3823  2
------> CAND: 358.625043 4437.378418 0.8948708 0.5166539 14.7304 10.381  8
------> CAND: 395.228550 4214.612305 0.9415046 0.4079248 16.3288 10.3787  4
------> CAND: 261.478829 3910.623779 0.8097213 0.2862540 14.7227 10.3731  8
------> CAND: 298.510007 3866.173828 0.4912396 2.9907634 16.3153 10.3681  4
------> CAND:  23.911433 4111.486816 0.5006445 3.0299981 14.2221 10.3681 16
------> CAND: 264.964816 5200.413574 0.8545268 0.8498375 16.3037 10.3589  4
------> CAND: 125.144138 4869.116211 0.8542756 0.7080041 14.2134 10.3568 16
------> CAND: 357.256133 4306.774414 0.9725980 3.2196078 16.2851 10.3442  4
------> CAND:  16.896901 3789.343262 0.6397361 3.0338538 14.1912 10.3282 16
------> CAND:  86.448728 4949.089844 0.3761787 2.7922966 14.1898 10.3263 16
------> CAND:  71.412248 4253.827637 1.0234361 3.2185626 14.1885 10.3247 16
------> CAND: 284.019016 3697.296387 0.9598442 3.0712531 16.2511 10.3173  4
------> CAND: 230.408317 3849.138672 0.9123040 3.1105759 14.6602 10.3089  8
------> CAND: 120.127307 4303.525391 0.8110960 0.4723688 14.6561 10.3047  8
------> CAND: 132.482278 5200.413574 0.8545268 0.8498375 14.6553 10.3038  8
------> CAND:  80.086082 5286.426270 0.7260580 3.1838074 14.1708 10.3019 16
------> CAND: 399.522648 5080.624023 1.1451133 0.7168970 14.6449 10.2931  8
------> CAND: 129.360124 3899.463867 0.4517401 0.4186984 14.163 10.2919 16
------> CAND: 164.545413 3705.692383 0.7397242 0.1993295 14.1581 10.2856 16
[23:11:59][173814][INFO ] Statistics: count dirty SumSpec pages 1702 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:11:59][173814][INFO ] Data processing finished successfully!
23:11:59 (173814): called boinc_finish(0)

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