Task 1684313574

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[20:40:05][171966][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_188.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 6650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_188.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_188_6650000_0_0
------> GPU usage: 1.000000
[20:40:05][171966][INFO ] Starting data processing...
[20:40:05][171966][INFO ] opti: No host transfer for n_steps. Use device global.
[20:40:05][171966][INFO ] opti: No host transfer for mean. Use device global.
[20:40:05][171966][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:40:05][171966][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:40:05][171966][INFO ] opti: power spectrum in fft callback (static link).
[20:40:05][171966][INFO ] opti: __constant__ access is not uniform, bad!
[20:40:05][171966][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[20:40:05][171966][INFO ] CUDA global memory status (initial GPU state, including context):
[20:40:05][171966][INFO ] No template file. Generating templates.
[20:40:05][171966][INFO ] Template param value T_cons = 50000
[20:40:09][171966][INFO ] Number of generated templates to be used: 50000
[20:40:09][171966][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_188.cpt
[20:40:09][171966][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_188.cpt (No such file or directory).
------> Starting from scratch...
[20:40:09][171966][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_188.binary
[20:40:09][171966][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_DM248.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541675843
------> 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: 248.8 cm^-3 pc
------> Scale factor: 1.5991
[20:40:09][171966][INFO ] Allocating memory for dedispersed compressed time series...
[20:40:09][171966][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:40:09][171966][INFO ] 8-bit allocation done
[20:40:09][171966][INFO ] Foobar
[20:40:09][171966][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_188.binary
[20:40:10][171966][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:40:10][171966][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:40:10][171966][INFO ] FftSize = 12582913
[20:40:10][171966][INFO ] Seed for random number generator is 1113169795.
[20:40:12][171966][INFO ] 8[20:40:12][171966][INFO ] 9[20:40:12][171966][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:40:12][171966][INFO ] Normalization factor 3.97364e-08
[20:40:12][171966][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
[20:40:12][171966][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
[20:40:12][171966][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:40:12][171966][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:40:12][171966][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1593.88427734, mean= 0.00009500  0.00009500
[20:40:12][171966][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:41:05][171966][INFO ] Checkpoint committed!
[20:42:05][171966][INFO ] Checkpoint committed!
[20:43:05][171966][INFO ] Checkpoint committed!
[20:44:05][171966][INFO ] Checkpoint committed!
[20:45:05][171966][INFO ] Checkpoint committed!
[20:45:18][171966][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 158.192629 3671.426025 0.6725455 3.4239817 17.2732 13.0324  8
------> CAND: 211.306367 4459.047363 0.6731309 6.1234932 23.7155 13.0274  2
------> CAND: 289.574848 4546.044922 1.0849357 0.0292741 22.73 12.44  2
------> CAND: 462.063057 3966.156006 0.7632031 6.1425724 18.8057 12.3516  4
------> CAND: 294.944092 3838.041016 0.8573154 6.1553969 27.7725 12.0614  1
------> CAND: 230.998960 3962.855225 0.8741320 6.1790905 18.3802 12.011  4
------> CAND: 105.653184 4459.047363 0.6731309 6.1234932 18.2801 11.9309  4
------> CAND: 115.522317 4005.852295 0.8813451 6.1882129 15.3013 11.7766 16
------> CAND: 115.457440 3716.205811 0.4514076 5.9371018 15.2262 11.6774 16
------> CAND: 115.474308 5029.750488 0.9701278 6.2605944 15.2217 11.6715 16
------> CAND:  79.096314 3671.426025 0.6725455 3.4239817 15.2083 11.6539 16
------> CAND:  46.279565 4708.178223 1.1404369 3.8322225 15.9472 11.6406  8
------> CAND: 115.259434 5182.067383 1.0539421 4.0846863 15.9398 11.633  8
------> CAND: 142.702787 4859.044922 0.4562988 4.5969405 17.8818 11.6128  4
------> CAND: 305.157075 3663.323730 0.7495818 6.0863791 15.8771 11.5676  8
------> CAND:  86.578742 4238.483398 0.8562563 6.2139330 15.1391 11.5628 16
------> CAND: 115.523614 4037.545410 0.8469419 6.1871128 15.1119 11.527 16
------> CAND: 115.494030 4765.258301 0.9388462 6.2587647 15.0405 11.4332 16
------> CAND: 462.056569 3970.488037 0.7598919 6.1418800 21.0241 11.4251  2
------> CAND: 461.997661 3962.855225 0.8741320 6.1790905 21.0119 11.4179  2
------> CAND: 115.512975 4087.831299 0.9610942 6.2231445 17.5424 11.3423  4
------> CAND: 164.797915 3775.690674 0.3472393 5.7926178 14.9657 11.3351 16
------> CAND: 211.305070 4455.281738 0.6736913 6.1152143 20.7529 11.264  2
------> CAND:  86.586268 5105.213379 1.0559379 0.0222846 14.9115 11.264 16
------> CAND: 318.049490 3977.467041 0.9690521 6.2065315 17.4337 11.2557  4
------> CAND:  86.604174 4428.884766 1.0358865 0.0007403 14.8878 11.2329 16
------> CAND: 346.566691 4184.663086 0.9273854 6.2268124 20.6552 11.206  2
------> CAND: 147.472046 3838.041016 0.8573154 6.1553969 20.6539 11.2052  2
------> CAND: 259.823940 4253.970215 1.0217664 6.2666874 17.3615 11.1982  4
------> CAND: 271.445538 3705.245361 0.7913985 6.1083856 17.3422 11.1829  4
------> CAND: 196.455437 4425.531738 1.0358851 0.0057378 14.8143 11.1369 16
------> CAND: 142.019759 3932.847656 0.5730385 6.0484266 25.6293 11.1307  1
------> CAND: 211.300139 4610.321289 0.7207190 6.1489487 20.5138 11.122  2
------> CAND:  86.619744 4307.324707 0.9685029 6.2579498 15.4366 11.1099  8
------> CAND: 193.049898 4546.044922 1.0849357 0.0292741 17.2036 11.0727  4
------> CAND: 346.525170 3948.356445 0.9522272 6.2010932 20.4054 11.0577  2
------> CAND: 179.349113 3705.134521 0.7728272 6.0989137 14.7523 11.0558 16
------> CAND:  99.482316 5233.586426 1.0511148 4.1212602 14.7278 11.0238 16
------> CAND: 142.021575 3849.958252 0.5504342 6.0264611 25.3772 11.0212  1
------> CAND: 173.262585 3948.356445 0.9522272 6.2010932 17.1026 10.9924  4
------> CAND: 329.032436 5021.184082 1.0675071 0.0313528 15.3094 10.9781  8
------> CAND: 361.927297 3705.245361 0.7913985 6.1083856 17.0595 10.9582  4
------> CAND: 332.443943 4377.389648 0.3288236 5.4879384 25.1982 10.9434  1
------> CAND: 316.385517 3671.426025 0.6725455 3.4239817 16.9791 10.8943  4
------> CAND: 462.125080 4338.433594 0.8856835 6.2271552 16.9711 10.8879  4
------> CAND: 169.046859 4230.868652 0.9354390 6.2396960 14.6195 10.8828 16
------> CAND: 115.516867 4095.383301 0.9008766 6.2072654 14.6186 10.8816 16
------> CAND: 115.503892 5141.009277 1.0543330 0.0105621 14.6155 10.8776 16
------> CAND: 426.763065 3813.971680 0.7510390 6.1184788 16.9568 10.8766  4
------> CAND: 173.127121 4465.597168 0.8548399 6.2271452 15.2109 10.8762  8
------> CAND: 164.817897 4307.547363 0.6452612 3.8324461 14.6106 10.8713 16
------> CAND:  90.736597 3935.513916 0.5680832 6.0452461 14.6039 10.8625 16
------> CAND: 241.544634 4691.942383 0.5120631 5.8799734 15.1895 10.8541  8
------> CAND: 115.499221 3770.611328 0.5373535 6.0096483 14.5866 10.84 16
------> CAND: 115.434084 4975.223145 0.6630110 6.0371265 14.5712 10.82 16
------> CAND: 202.132719 4087.987793 0.6577055 6.1112638 14.5708 10.8194 16
------> CAND: 123.879290 3624.589844 0.6346047 3.4091620 14.543 10.7833 16
------> CAND: 288.643988 3716.205811 0.4514076 5.9371018 16.834 10.7791  4
------> CAND:  94.658300 4484.822266 1.0444206 3.7483103 14.5334 10.7709 16
------> CAND: 115.182619 3833.600830 0.7258577 3.5032754 19.9188 10.7689  2
------> CAND: 289.574588 4546.044922 1.0849357 0.0292741 16.8028 10.7544  4
------> CAND: 194.378066 4934.368652 1.1732094 0.0640427 14.5206 10.7542 16
------> CAND: 186.018757 4193.749023 0.3772920 5.7662172 14.5186 10.7517 16
------> CAND:  90.668347 4290.963379 0.3680635 4.2274055 14.5141 10.7458 16
------> CAND: 346.314708 6669.241699 1.3114165 6.1335258 16.7914 10.7453  4
------> CAND: 173.172795 5105.213379 1.0559379 0.0222846 15.0812 10.7423  8
------> CAND: 307.907612 3977.322266 0.5439084 6.0297084 15.0529 10.713  8
------> CAND: 202.105730 3713.234131 0.4701099 5.9462814 14.4831 10.7055 16
------> CAND:  35.193853 4601.173340 0.3913204 4.4861126 14.4728 10.6922 16
------> CAND: 150.873173 3713.234131 0.4701099 3.5742986 15.0227 10.6819  8
------> CAND: 149.528916 3719.290039 0.7202806 6.0892615 16.7083 10.6793  4
------> CAND: 366.635572 4539.059570 0.4901171 5.8904343 15.0114 10.6702  8
------> CAND: 477.612586 3660.768555 0.7591986 3.3922787 16.6717 10.6503  4
------> CAND: 115.499999 3667.121094 0.7138667 6.0715213 14.9736 10.6313  8
------> CAND:  23.013791 3628.558350 0.5343590 5.9822865 14.4243 10.6294 16
------> CAND: 144.787424 4546.044922 1.0849357 0.0292741 16.6357 10.6218  4
------> CAND:  46.280863 4606.373047 1.0908848 3.7930353 14.9601 10.6173  8
------> CAND:  86.532290 3826.235596 0.4318030 5.9212513 19.6549 10.6124  2
------> CAND: 313.893969 3659.217529 0.8159756 6.1038427 14.9546 10.6117  8
------> CAND:  63.437272 4066.274902 1.0021397 3.5550718 14.946 10.6028  8
------> CAND:  86.571216 3627.896240 0.5475429 5.9899645 14.4034 10.6023 16
------> CAND: 266.626453 3772.963867 0.5271411 5.9963617 14.9438 10.6006  8
------> CAND: 115.508563 4754.489258 1.1469771 0.0525513 14.4018 10.6003 16
------> CAND: 253.106805 4786.648926 0.7710872 4.0433631 14.9429 10.5996  8
------> CAND: 405.854153 4055.258545 0.3211185 4.0979066 14.9369 10.5934  8
------> CAND: 370.763584 5111.782227 0.9347966 4.1211138 16.5994 10.593  4
------> CAND: 268.223472 3686.320068 0.5630699 6.0139537 14.9247 10.5809  8
------> CAND: 230.990137 4618.636719 0.7160288 6.1449199 14.9064 10.562  8
------> CAND:  21.230184 5101.564453 1.1959416 0.0769221 14.3573 10.5426 16
------> CAND:  99.850559 3681.544922 0.9141365 3.3656573 14.3527 10.5367 16
------> CAND: 297.256838 3678.305176 0.6371178 3.4476333 14.8709 10.5255  8
------> CAND:  82.735671 4546.044922 1.0849357 0.0292741 14.8653 10.5197  8
------> CAND:  42.597130 5038.130371 1.0675632 4.0076528 14.3395 10.5196 16
------> CAND: 173.283346 4184.663086 0.9273854 6.2268124 16.4994 10.5138  4
------> CAND: 108.572921 3824.710449 0.7369278 3.4986501 14.3255 10.5015 16
------> CAND:  61.298138 4331.343262 0.6932821 3.8226931 16.4613 10.4836  4
------> CAND: 176.894156 4336.444336 0.8244944 3.7498741 14.8275 10.4808  8
------> CAND: 115.500518 3979.267578 0.7536973 6.1458764 14.2984 10.4665 16
------> CAND:  86.596648 4977.815430 1.1275655 0.0481855 14.293 10.4595 16
------> CAND: 191.534105 4336.602051 0.8860886 6.2271819 14.2918 10.458 16
[20:45:18][171966][INFO ] Statistics: count dirty SumSpec pages 1859 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:45:18][171966][INFO ] Data processing finished successfully!
20:45:18 (171966): called boinc_finish(0)

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