Task 1685086968

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[05:14:30][197114][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_126.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 3350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_126_3350000_0_0
------> GPU usage: 1.000000
[05:14:30][197114][INFO ] Starting data processing...
[05:14:30][197114][INFO ] opti: No host transfer for n_steps. Use device global.
[05:14:30][197114][INFO ] opti: No host transfer for mean. Use device global.
[05:14:30][197114][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:14:30][197114][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:14:30][197114][INFO ] opti: power spectrum in fft callback (static link).
[05:14:30][197114][INFO ] opti: __constant__ access is not uniform, bad!
[05:14:30][197114][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[05:14:30][197114][INFO ] CUDA global memory status (initial GPU state, including context):
[05:14:30][197114][INFO ] No template file. Generating templates.
[05:14:30][197114][INFO ] Template param value T_cons = 50000
[05:14:34][197114][INFO ] Number of generated templates to be used: 50000
[05:14:34][197114][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_126.cpt
[05:14:34][197114][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_126.cpt (No such file or directory).
------> Starting from scratch...
[05:14:34][197114][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary
[05:14:34][197114][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_DM242.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656950612
------> 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: 242.6 cm^-3 pc
------> Scale factor: 1.24324
[05:14:34][197114][INFO ] Allocating memory for dedispersed compressed time series...
[05:14:34][197114][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:14:34][197114][INFO ] 8-bit allocation done
[05:14:34][197114][INFO ] Foobar
[05:14:34][197114][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_126.binary
[05:14:34][197114][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:14:35][197114][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:14:35][197114][INFO ] FftSize = 12582913
[05:14:35][197114][INFO ] Seed for random number generator is -1036768103.
[05:14:36][197114][INFO ] 8[05:14:36][197114][INFO ] 9[05:14:37][197114][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:14:37][197114][INFO ] Normalization factor 3.97364e-08
[05:14:37][197114][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
[05:14:37][197114][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
[05:14:37][197114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:14:37][197114][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:14:37][197114][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -600.92468262, mean= -0.00003582  -0.00003582
[05:14:37][197114][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:15:30][197114][INFO ] Checkpoint committed!
[05:16:30][197114][INFO ] Checkpoint committed!
[05:17:30][197114][INFO ] Checkpoint committed!
[05:18:30][197114][INFO ] Checkpoint committed!
[05:19:30][197114][INFO ] Checkpoint committed!
[05:20:01][197114][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 437.652588 4693.418945 0.8478415 0.7754824 19.5052 12.9128  4
------> CAND:  30.402536 4218.465820 0.5772193 2.9332867 16.1335 12.8841 16
------> CAND:  30.403055 4350.865234 0.6125364 2.9671540 15.5318 12.0815 16
------> CAND:  72.514124 3841.647705 0.9741732 0.2900101 15.4683 11.9974 16
------> CAND: 215.074959 3701.149658 0.7820420 0.2562374 16.2111 11.9162  8
------> CAND: 230.422590 4479.795410 0.7704737 3.0668051 16.052 11.75  8
------> CAND:  22.376177 5582.937500 0.7745179 1.3815863 15.2222 11.6722 16
------> CAND:  57.624267 3786.627441 0.4800333 2.8480699 15.1532 11.5813 16
------> CAND: 403.292797 3928.791016 0.8864036 3.0519936 15.7185 11.4025  8
------> CAND:  97.046044 5672.843750 1.1584171 3.1860969 15.6856 11.3683  8
------> CAND: 115.183917 4262.233887 0.9321678 3.1109736 14.9599 11.3274 16
------> CAND: 167.376917 3756.159912 0.9489537 3.0269499 14.9201 11.2753 16
------> CAND: 190.922961 3792.370605 0.1955009 2.0755918 17.4516 11.27  4
------> CAND:  23.147179 3951.279541 0.5411370 2.8998070 14.9052 11.2557 16
------> CAND: 180.559723 4141.957520 0.6039175 0.5921909 17.4086 11.2357  4
------> CAND:  57.610513 5287.983887 0.8693075 3.0664501 14.88 11.2227 16
------> CAND: 350.890373 3869.698486 0.8866652 3.0400548 15.5372 11.2141  8
------> CAND: 295.785161 4371.314941 0.8799473 3.1036041 17.3748 11.2089  4
------> CAND: 296.774151 4049.489258 0.9328480 3.0813587 20.6439 11.1992  2
------> CAND: 162.160783 4209.296875 0.9642785 3.1136456 14.8363 11.1656 16
------> CAND:  61.656002 3881.757568 0.3850973 2.7472162 15.4836 11.1586  8
------> CAND:  40.843367 4180.646973 0.7460736 3.0342402 14.8291 11.1561 16
------> CAND: 172.767960 4070.412598 0.8345894 3.0561061 15.4653 11.1396  8
------> CAND:  93.839029 4900.335449 0.4274131 1.4976588 14.8152 11.1381 16
------> CAND: 126.987691 4537.900879 0.8356010 3.0924308 14.7639 11.0709 16
------> CAND: 304.311853 3850.530029 0.9263636 0.3048237 15.3907 11.0623  8
------> CAND: 316.424962 3976.881348 0.4134989 2.7706749 15.3674 11.0382  8
------> CAND:  30.401757 4103.157715 0.5442777 2.9153013 14.7125 11.0039 16
------> CAND: 459.648584 4069.643311 0.9069820 0.4263807 20.2605 10.9716  2
------> CAND: 352.996549 3988.034668 0.5274606 0.5563607 15.298 10.9663  8
------> CAND: 272.397158 4072.885498 0.6311722 0.5325522 20.2178 10.9463  2
------> CAND:  72.195966 5966.655273 1.1053470 1.2865729 15.2308 10.8968  8
------> CAND: 287.930598 3789.574707 0.9407471 3.0336926 16.9775 10.893  4
------> CAND: 345.922330 4632.810059 0.3502749 2.3490195 15.2238 10.8895  8
------> CAND: 183.174277 4116.789551 0.6319008 2.9770761 15.1794 10.8437  8
------> CAND: 325.682173 3836.270508 0.9444107 3.0418663 20.0278 10.8336  2
------> CAND: 134.579112 3885.351074 0.3692948 0.6494031 14.5717 10.8206 16
------> CAND:  40.243901 4137.775391 0.9584837 3.1019886 14.5716 10.8205 16
------> CAND: 406.092382 3881.464111 0.6251374 2.9450867 19.9926 10.8127  2
------> CAND:  25.799622 3705.086426 0.2121083 2.2866528 14.5604 10.806 16
------> CAND: 174.901904 3869.844238 0.9397866 0.3122818 15.1308 10.7934  8
------> CAND:  34.260399 4232.231445 0.4407010 2.7798219 15.1268 10.7893  8
------> CAND: 192.819714 4044.276611 0.4898199 0.6201661 14.5454 10.7864 16
------> CAND:  65.870430 5287.020508 0.5747277 2.6741903 14.5319 10.7689 16
------> CAND: 460.936787 3968.886719 0.7333655 3.0054972 19.9015 10.7586  2
------> CAND: 299.709978 3879.899414 0.6288139 2.9526482 15.089 10.7503  8
------> CAND: 144.391672 5966.655273 1.1053470 1.2865729 16.7815 10.7375  4
------> CAND: 322.254057 4440.337402 0.6129090 0.7825199 16.7792 10.7356  4
------> CAND: 235.242973 4040.909912 0.6647118 2.9828806 16.7681 10.7268  4
------> CAND: 111.558834 4181.272461 1.0598829 3.1327977 14.4985 10.7255 16
------> CAND:  60.343923 3740.384766 0.8401864 0.2637620 16.7536 10.7153  4
------> CAND: 182.089789 3927.948486 0.7928562 3.0252497 15.0386 10.6983  8
------> CAND:  30.402276 4221.660156 0.5757139 2.9407246 14.4637 10.6804 16
------> CAND: 169.424444 4221.179688 0.8930525 0.5097594 24.5922 10.6803  1
------> CAND: 135.820863 4121.339844 0.2522021 1.3332711 14.4579 10.6729 16
------> CAND: 115.296025 4292.629395 0.2777244 2.2006123 14.4444 10.6554 16
------> CAND:  86.425372 4238.626953 0.5547793 2.9227588 16.6573 10.639  4
------> CAND: 269.956215 3630.161133 0.5049864 0.3275442 14.9702 10.6278  8
------> CAND: 115.264105 4045.493164 0.4845435 2.8520753 14.4227 10.6273 16
------> CAND:  52.539445 3873.487305 0.9033746 3.0408494 14.4222 10.6267 16
------> CAND:  36.525914 4192.576172 0.7396832 3.0386088 14.9623 10.6197  8
------> CAND:  67.122302 5167.091797 0.6423752 1.2535617 16.6284 10.616  4
------> CAND:  44.890153 3617.559082 0.8157130 0.1982910 14.4136 10.6155 16
------> CAND: 196.815117 6928.360352 1.1607900 1.9181869 14.9527 10.6097  8
------> CAND: 485.075810 4307.888184 0.9971520 0.5230012 16.6107 10.602  4
------> CAND: 431.875655 4336.383789 0.9673351 3.1294818 19.6312 10.5983  2
------> CAND: 132.344479 5142.366699 1.2016461 3.2415831 14.3988 10.5963 16
------> CAND: 183.550566 3950.756104 0.5439717 0.5112764 14.3948 10.5911 16
------> CAND:  69.656669 5393.885254 1.1568117 3.2142265 14.9289 10.5853  8
------> CAND: 389.142282 4954.316406 0.5096278 2.6776569 16.5798 10.5775  4
------> CAND: 403.314856 5450.740723 1.1517191 3.2074542 16.564 10.565  4
------> CAND: 182.926706 4313.709961 0.7096434 3.0231693 14.9042 10.5598  8
------> CAND:  59.658819 4929.150391 0.6051279 1.1106448 14.3685 10.5571 16
------> CAND: 115.445243 3759.599121 0.7587589 0.2974160 14.3636 10.5508 16
------> CAND: 218.826164 4693.418945 0.8478415 0.7754824 14.8949 10.5502  8
------> CAND: 171.331837 3880.841797 0.6272140 2.9519787 16.5448 10.5498  4
------> CAND: 115.275524 3679.018066 0.6084080 2.9047835 14.3496 10.5326 16
------> CAND:  84.207088 4847.848145 0.9064752 0.8272341 14.3446 10.5262 16
------> CAND: 202.393266 5254.058594 1.0540987 0.9511979 14.3255 10.5015 16
------> CAND:  11.329651 3893.843750 0.4926328 2.8580546 14.3195 10.4937 16
------> CAND: 342.663673 3880.841797 0.6272140 2.9519787 19.4499 10.4909  2
------> CAND:  86.440164 3825.309326 0.2918721 2.5573969 14.8274 10.4807  8
------> CAND:  50.591310 3811.161133 0.6072371 0.3892891 14.3034 10.473 16
------> CAND: 115.244902 4236.849121 0.5116633 2.8811646 14.2949 10.462 16
------> CAND:  95.403610 3992.045898 0.8397676 0.4042341 14.2899 10.4555 16
------> CAND:  86.424853 4044.276611 0.4898199 2.8665404 14.2836 10.4474 16
------> CAND: 485.973193 4683.391602 0.8506583 3.0996234 16.4037 10.438  4
------> CAND: 135.134981 3924.326660 0.8876546 3.0472162 14.7856 10.4377  8
------> CAND: 216.084709 3647.485352 0.3407869 2.6881390 16.3901 10.4272  4
------> CAND: 115.259694 4417.434082 0.5257909 2.8790510 14.267 10.426 16
------> CAND: 193.145657 3657.181396 0.3053159 2.6269460 14.7676 10.4193  8
------> CAND:  67.127752 5597.758301 0.7727083 1.3752811 16.3766 10.4166  4
------> CAND:  86.380996 3708.408691 0.7670373 2.9727776 14.2583 10.4147 16
------> CAND:  64.339845 4247.270508 0.4955350 0.7578266 16.3609 10.4041  4
------> CAND: 390.349778 4207.107422 0.3647450 0.9399247 14.7411 10.392  8
------> CAND: 203.163749 3685.336914 0.9514236 0.2090156 14.7409 10.3918  8
------> CAND: 118.081337 4070.107422 1.0025905 3.1057894 14.2391 10.3899 16
------> CAND: 234.837879 4004.839355 0.4931968 2.8611195 19.2759 10.3878  2
------> CAND: 227.010304 4897.826660 0.6260504 1.0758512 14.7223 10.3726  8
------> CAND:  87.554756 4549.766602 0.4909525 2.7925589 14.7197 10.3699  8
[05:20:01][197114][INFO ] Statistics: count dirty SumSpec pages 1822 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:20:01][197114][INFO ] Data processing finished successfully!
05:20:01 (197114): called boinc_finish(0)

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