Task 1684705885

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:08:25][191013][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_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_133.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 6850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_133_6850000_1_0
------> GPU usage: 1.000000
[21:08:25][191013][INFO ] Starting data processing...
[21:08:25][191013][INFO ] opti: No host transfer for n_steps. Use device global.
[21:08:25][191013][INFO ] opti: No host transfer for mean. Use device global.
[21:08:25][191013][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:08:25][191013][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:08:25][191013][INFO ] opti: power spectrum in fft callback (static link).
[21:08:25][191013][INFO ] opti: __constant__ access is not uniform, bad!
[21:08:26][191013][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[21:08:26][191013][INFO ] CUDA global memory status (initial GPU state, including context):
[21:08:26][191013][INFO ] No template file. Generating templates.
[21:08:26][191013][INFO ] Template param value T_cons = 50000
[21:08:30][191013][INFO ] Number of generated templates to be used: 50000
[21:08:30][191013][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_133.cpt
[21:08:30][191013][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[21:08:30][191013][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_133.binary
[21:08:30][191013][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099354322
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.55604
[21:08:30][191013][INFO ] Allocating memory for dedispersed compressed time series...
[21:08:30][191013][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:08:30][191013][INFO ] 8-bit allocation done
[21:08:30][191013][INFO ] Foobar
[21:08:30][191013][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_133.binary
[21:08:30][191013][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:08:30][191013][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:08:30][191013][INFO ] FftSize = 12582913
[21:08:30][191013][INFO ] Seed for random number generator is -1036951697.
[21:08:32][191013][INFO ] 8[21:08:32][191013][INFO ] 9[21:08:33][191013][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:08:33][191013][INFO ] Normalization factor 3.97364e-08
[21:08:33][191013][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
[21:08:33][191013][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:08:33][191013][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:08:33][191013][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:08:33][191013][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1230.06726074, mean= -0.00007332  -0.00007332
[21:08:33][191013][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:09:25][191013][INFO ] Checkpoint committed!
[21:10:26][191013][INFO ] Checkpoint committed!
[21:11:26][191013][INFO ] Checkpoint committed!
[21:12:26][191013][INFO ] Checkpoint committed!
[21:13:26][191013][INFO ] Checkpoint committed!
[21:13:37][191013][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.555273 4459.484375 0.8199005 6.1540136 18.9172 12.4409  4
------> CAND: 230.853375 6212.475586 1.2915781 6.1581888 16.6675 12.3944  8
------> CAND: 202.153480 3711.250000 0.7576377 6.0703292 22.1759 12.1101  2
------> CAND: 115.453547 5168.491699 0.8782652 6.1177707 15.523 12.0698 16
------> CAND: 144.288647 3673.053711 0.6596909 6.0194597 16.3161 12.026  8
------> CAND: 306.770184 3767.605225 0.7423576 6.0750480 18.2847 11.9346  4
------> CAND:  86.568361 3693.949219 0.5409265 5.9542022 15.3722 11.8702 16
------> CAND: 151.856713 5674.967285 1.2597699 4.3120747 21.6902 11.8211  2
------> CAND: 151.856972 5670.582520 1.2592947 4.3099890 21.4545 11.6809  2
------> CAND:  50.413546 4136.830566 1.0312890 6.2224317 17.9304 11.6516  4
------> CAND: 115.518424 4459.484375 0.8199005 6.1540136 15.1901 11.6299 16
------> CAND: 280.514864 4175.424316 1.0350982 6.2240148 15.9006 11.5921  8
------> CAND: 190.139244 3707.633301 0.4934279 3.6052563 15.8303 11.5189  8
------> CAND: 115.495328 4855.643066 0.8633467 6.1598129 15.1011 11.5127 16
------> CAND:  86.595610 4017.040527 0.9554155 6.1805787 15.0979 11.5085 16
------> CAND: 231.046191 3889.955078 0.8769742 6.1417041 15.8021 11.4895  8
------> CAND:  86.546303 3654.511719 0.3266647 5.6900554 15.0248 11.4125 16
------> CAND: 375.036921 5977.823730 0.8226433 5.4841456 15.7019 11.3853  8
------> CAND: 346.402681 3841.627686 0.4228640 5.8364511 17.5876 11.3783  4
------> CAND:  86.563431 4301.403809 0.6342520 6.0322676 14.9938 11.3718 16
------> CAND: 228.723584 4359.338867 0.8527421 6.1713467 17.4822 11.2943  4
------> CAND: 230.907353 5168.491699 0.8782652 6.1177707 15.6017 11.2812  8
------> CAND: 115.500778 4378.981445 0.8467913 6.1687512 14.9178 11.2723 16
------> CAND: 272.027617 4183.572754 0.7755262 6.1282415 20.7082 11.2375  2
------> CAND: 136.807777 3833.173096 0.7224784 6.0772085 14.8841 11.2281 16
------> CAND: 197.110438 4530.144531 0.8787832 3.8929570 14.8778 11.2199 16
------> CAND: 160.592310 3936.801025 0.6972352 6.0776930 14.8643 11.2022 16
------> CAND:  86.580039 4259.489258 0.7311742 6.1049848 14.814 11.1364 16
------> CAND:  72.144324 3673.053711 0.6596909 6.0194597 14.8054 11.1252 16
------> CAND: 346.699819 4532.895508 1.0794917 6.2660193 25.5489 11.0957  1
------> CAND: 353.612105 3644.995361 0.9368560 3.3655815 15.4108 11.0831  8
------> CAND: 173.197967 4020.053955 0.8749704 6.1558528 15.3953 11.067  8
------> CAND: 289.069324 4463.620117 0.9538578 3.8146605 20.3559 11.0283  2
------> CAND: 232.056979 4288.642578 0.7119897 3.8369277 17.1313 11.0152  4
------> CAND:  86.557462 4253.365234 0.6764137 6.0685973 14.7171 11.01 16
------> CAND: 115.490916 3903.548340 0.6142731 6.0212140 14.7151 11.0073 16
------> CAND:  80.914176 4307.666504 1.0541481 3.7022827 14.6869 10.9706 16
------> CAND: 125.448283 4051.002197 0.5998814 6.0222130 14.6858 10.9692 16
------> CAND:  86.593793 4080.018311 0.7571824 6.1192508 14.6786 10.9597 16
------> CAND: 151.857232 5666.198730 1.2588190 4.3079052 20.1988 10.935  2
------> CAND: 439.348221 4302.983398 0.9229988 6.1992002 20.173 10.9197  2
------> CAND:  50.413286 4135.321777 1.0310872 6.2178774 16.9928 10.9051  4
------> CAND: 115.426818 6212.475586 1.2915781 6.1581888 14.6324 10.8996 16
------> CAND: 115.522317 4295.082520 0.9955236 6.2293339 14.6003 10.8579 16
------> CAND: 462.191255 3830.968262 0.8596044 6.1219740 16.9115 10.8406  4
------> CAND: 363.238857 5140.087891 0.8838603 6.1170301 15.1465 10.8097  8
------> CAND: 166.117260 4689.910645 0.9244616 6.2016997 15.1098 10.7718  8
------> CAND: 109.261918 3639.808105 0.4173286 3.6301994 15.0962 10.7577  8
------> CAND: 115.493511 3829.423096 0.9148712 6.1374488 14.5168 10.7493 16
------> CAND: 484.381104 4986.688477 0.9445510 4.1205873 19.8821 10.7471  2
------> CAND:  85.870022 4411.860840 0.6921189 6.0799170 14.5133 10.7447 16
------> CAND: 105.760361 3679.304688 0.6266879 3.4881020 15.077 10.738  8
------> CAND: 456.491396 4065.563232 0.8595740 3.6338000 24.6789 10.7179  1
------> CAND: 346.498700 3921.170166 0.5823981 5.9996395 16.7428 10.7067  4
------> CAND:  75.797434 3811.383057 0.6320089 6.0300403 15.0399 10.6996  8
------> CAND: 115.480795 5681.764160 1.1198572 6.1721625 15.0354 10.695  8
------> CAND: 420.945389 4068.794189 0.9046217 6.1718540 16.7201 10.6887  4
------> CAND:  86.635574 3858.815186 0.9738216 6.1581588 14.4677 10.6856 16
------> CAND:  45.551642 3880.193359 0.8806248 6.1369715 14.4581 10.6732 16
------> CAND: 276.511157 4462.062988 0.5582709 4.1085386 16.6948 10.6687  4
------> CAND: 178.968672 3664.584473 0.7418872 6.0512462 14.452 10.6653 16
------> CAND: 153.385222 3767.605225 0.7423576 6.0750480 15.0045 10.6631  8
------> CAND: 280.261843 3654.518066 0.3304733 5.7090416 15.0037 10.6624  8
------> CAND:  78.836027 4065.403564 0.5048607 5.9312963 14.4455 10.6568 16
------> CAND: 308.676019 3619.442383 0.7960980 3.3826241 16.67 10.649  4
------> CAND: 364.484241 5847.724121 0.9964007 5.9975805 19.703 10.6409  2
------> CAND: 218.524096 3639.808105 0.4173286 3.6301994 16.6425 10.6272  4
------> CAND: 181.181247 4711.671387 0.6696054 4.1613903 14.4146 10.6167 16
------> CAND: 117.864127 4043.665039 0.6918367 6.0766716 14.4074 10.6075 16
------> CAND: 173.968450 3686.400146 0.2630392 5.4912896 14.4039 10.603 16
------> CAND: 346.405795 4909.676270 0.7497915 6.0450678 14.9428 10.5995  8
------> CAND:  21.205531 5583.419922 1.1363032 6.2180824 16.6024 10.5954  4
------> CAND:  86.603136 4195.861328 1.0399858 6.2277856 14.398 10.5953 16
------> CAND: 378.854561 5471.040527 0.6792622 4.8429012 16.5692 10.5691  4
------> CAND:  86.602876 4427.316895 1.0024552 6.2350860 14.3772 10.5684 16
------> CAND: 201.893192 3846.084229 0.2935261 5.5530071 16.5626 10.5638  4
------> CAND: 100.897678 3897.574219 0.3922440 3.8853848 14.3623 10.5491 16
------> CAND:  86.593015 4547.562988 0.8764185 6.1893582 14.3611 10.5476 16
------> CAND:  84.164009 3709.981445 0.7397380 6.0593176 14.8775 10.5322  8
------> CAND: 271.884108 3624.869385 0.6254238 5.9996085 16.5029 10.5166  4
------> CAND: 138.809630 4892.157715 0.8129579 6.1173058 16.4964 10.5115  4
------> CAND:  83.970415 3815.700195 0.3108234 5.6081243 14.3327 10.5109 16
------> CAND:  86.556684 4173.080078 0.6108631 6.0285316 14.332 10.5099 16
------> CAND: 327.876323 3625.837402 0.6089999 5.9915886 14.8521 10.5062  8
------> CAND:  21.203715 5857.121582 1.2744548 6.2322483 16.4858 10.5031  4
------> CAND: 190.642432 4845.119141 0.8646446 6.1527309 14.3243 10.5 16
------> CAND: 115.482612 5216.302246 1.0287863 6.2066708 14.3209 10.4955 16
------> CAND: 219.673981 4302.983398 0.9229988 6.1992002 16.4716 10.4918  4
------> CAND: 115.481055 5678.457520 1.1199584 6.1730862 14.8371 10.4907  8
------> CAND: 115.519722 4215.120605 0.8334644 6.1572509 14.3054 10.4755 16
------> CAND: 376.822863 3664.016113 0.7633207 6.0585775 14.818 10.471  8
------> CAND: 247.828907 4354.287598 1.0588398 3.7251694 19.4099 10.4672  2
------> CAND:  86.562912 3700.011475 0.5004897 5.9231877 14.2979 10.4658 16
------> CAND: 200.089344 5501.244141 0.6481833 5.3645430 19.407 10.4655  2
------> CAND: 339.162376 3664.807129 0.7207057 3.4411421 14.8114 10.4643  8
------> CAND: 177.439385 3992.819824 0.6280688 6.0413136 14.2928 10.4592 16
------> CAND: 397.687400 3622.636963 0.6830322 3.4241474 14.802 10.4546  8
------> CAND:  86.530473 3790.846191 0.3405340 5.7069216 14.2889 10.4542 16
------> CAND:  86.571995 4283.546387 0.6526025 6.0571823 14.2863 10.4509 16
------> CAND: 169.581188 3664.807129 0.7207057 3.4411421 14.2859 10.4504 16
[21:13:37][191013][INFO ] Statistics: count dirty SumSpec pages 1728 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:13:37][191013][INFO ] Data processing finished successfully!
21:13:37 (191013): called boinc_finish(0)

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