Task 1706877911

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[11:33:25][244640][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_7_dms_200_100.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 6600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_40000_100_6600000_0_0
[11:33:25][244640][INFO ] GPU usage: 0.330000
[11:33:25][244640][INFO ] Starting data processing...
[11:33:25][244640][INFO ] opti: No host transfer for n_steps. Use device global.
[11:33:25][244640][INFO ] opti: No host transfer for mean. Use device global.
[11:33:25][244640][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:33:25][244640][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:33:25][244640][INFO ] opti: power spectrum in fft callback (static link).
[11:33:25][244640][INFO ] opti: __constant__ access is not uniform, bad!
[11:33:26][244640][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[11:33:26][244640][INFO ] CUDA global memory status (initial GPU state, including context):
[11:33:26][244640][INFO ] No template file. Generating templates.
[11:33:26][244640][INFO ] Template param value T_cons = 50000
[11:33:29][244640][INFO ] Number of generated templates to be used: 50000
[11:33:29][244640][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt
[11:33:29][244640][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_7_dms_200_100.cpt (No such file or directory).
------> Starting from scratch...
[11:33:29][244640][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[11:33:29][244640][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_7_dms_200_DM240.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796767819294
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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 cm^-3 pc
------> Scale factor: 1.43852
[11:33:29][244640][INFO ] Allocating memory for dedispersed compressed time series...
[11:33:29][244640][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:33:29][244640][INFO ] 8-bit allocation done
[11:33:29][244640][INFO ] Foobar
[11:33:29][244640][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_7_dms_200_100.binary
[11:33:29][244640][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:33:29][244640][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:33:29][244640][INFO ] FftSize = 12582913
[11:33:29][244640][INFO ] Seed for random number generator is 1107654769.
[11:33:31][244640][INFO ] 8[11:33:31][244640][INFO ] 9[11:33:32][244640][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:33:32][244640][INFO ] Normalization factor 3.97364e-08
[11:33:32][244640][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
[11:33:32][244640][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:33:32][244640][INFO ] Doing 50000 templates
[11:33:32][244640][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:33:32][244640][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:33:32][244640][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:34:25][244640][INFO ] Checkpoint committed!
[11:35:25][244640][INFO ] Checkpoint committed!
[11:36:25][244640][INFO ] Checkpoint committed!
[11:37:25][244640][INFO ] Checkpoint committed!
[11:38:25][244640][INFO ] Checkpoint committed!
[11:39:26][244640][INFO ] Checkpoint committed!
[11:40:26][244640][INFO ] Checkpoint committed!
[11:41:26][244640][INFO ] Checkpoint committed!
[11:42:26][244640][INFO ] Checkpoint committed!
[11:43:26][244640][INFO ] Checkpoint committed!
[11:44:26][244640][INFO ] Checkpoint committed!
[11:45:11][244640][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 5594.828125 0.6466873 5.7219439 22.3586 21.6062 16
------> CAND:   0.499815 4012.322998 0.8796668 3.5543036 24.7659 21.1614  8
------> CAND:   0.499555 4650.265137 1.1322592 3.7962151 24.5332 20.9037  8
------> CAND:   0.499296 6177.219727 1.3087391 4.4391994 22.4027 18.5584  8
------> CAND:   0.249648 6668.049805 1.0274928 5.7767582 20.1332 18.4138 16
------> CAND:   0.500334 3608.053467 0.9670956 6.1274276 19.8704 18.0416 16
------> CAND:   1.499184 3950.935303 0.8997066 3.5153787 30.8791 17.3155  2
------> CAND:   0.166605 4770.369629 0.7296762 4.0445728 19.3021 17.2405 16
------> CAND:   0.250167 3604.538574 0.9677572 6.1264777 21.189 17.2338  8
------> CAND:   1.498925 4522.357422 1.1128156 3.7420323 28.5445 15.915  2
------> CAND:   0.499036 3912.445068 1.0012802 3.4672956 19.9088 15.8473  8
------> CAND:   0.500074 3951.625244 0.3511950 5.8119030 19.8807 15.8169  8
------> CAND:   0.166345 5948.947754 1.1045077 4.4336514 18.1665 15.6565 16
------> CAND:   0.749462 3950.935303 0.8997066 3.5153787 22.5315 15.3581  4
------> CAND:   0.749722 3695.474854 0.8261456 3.3867664 21.9996 14.9265  4
------> CAND:   1.499963 3633.448486 0.4750529 5.9616385 25.9251 14.3469  2
------> CAND:   1.499703 4643.479980 0.7571177 6.1807847 25.8119 14.2792  2
------> CAND:   1.499444 5398.302734 1.0255386 6.2710667 25.695 14.2093  2
------> CAND:   0.500593 3633.995850 0.4616657 5.9448738 18.1687 13.9822  8
------> CAND:   0.249388 4631.434082 1.1295549 3.7882626 16.6488 13.5782 16
------> CAND:   0.374731 4022.378418 0.9561836 3.5348804 16.5168 13.3998 16
------> CAND:   0.166864 3644.681885 0.9145988 6.1254654 16.3652 13.1954 16
------> CAND:   1.500222 3804.871582 0.7842165 6.1363459 19.1076 12.5936  4
------> CAND:   0.749981 3633.448486 0.4750529 5.9616385 18.7795 12.3306  4
------> CAND: 115.497144 5362.962891 1.1472793 0.0618688 15.581 12.1469 16
------> CAND:   1.249277 3732.736328 0.3987820 5.8991199 21.9946 12.0022  2
------> CAND: 171.622746 4448.899414 1.0722845 0.0282530 16.2701 11.9778  8
------> CAND:   1.249018 4827.506836 0.6975597 6.1164346 18.242 11.9005  4
------> CAND: 346.395675 5872.533203 1.1268682 6.2503843 18.2083 11.8735  4
------> CAND: 247.694482 4144.360352 0.5974265 6.0820622 16.11 11.8105  8
------> CAND:   1.248758 5927.273926 1.1059898 6.2377887 17.9997 11.7069  4
------> CAND: 230.944982 5463.622070 1.1509182 0.0450296 17.9643 11.6787  4
------> CAND:   1.248499 6599.020020 1.3104800 6.1797552 21.3314 11.6077  2
------> CAND: 136.561762 4379.383301 0.6635116 6.1366014 15.1219 11.5401 16
------> CAND: 225.363978 4462.793945 0.6725906 6.1318145 21.1238 11.4843  2
------> CAND:   0.750241 4136.570801 1.0316283 6.2567205 17.7059 11.4726  4
------> CAND: 346.484686 4110.638672 0.9373157 6.2292924 17.698 11.4662  4
------> CAND: 323.372801 3813.880371 0.7515813 3.4777017 17.6717 11.4453  4
------> CAND: 115.492214 3660.653564 0.7952842 6.1064134 15.0492 11.4446 16
------> CAND: 371.243417 3869.432373 0.9222074 6.1820750 17.6462 11.425  4
------> CAND: 115.410468 6060.188965 0.9288698 6.0223393 15.0302 11.4196 16
------> CAND: 255.035996 5098.320312 0.5140957 4.6036878 15.6977 11.3809  8
------> CAND: 229.182915 3737.804932 0.8592756 3.4030302 17.5908 11.3808  4
------> CAND: 225.370985 4329.355957 0.6301067 6.1137958 20.9114 11.3581  2
------> CAND: 209.277784 3854.534424 0.9089139 6.1796908 15.6482 11.3294  8
------> CAND: 180.627455 3802.223145 0.4698298 3.6171329 15.6369 11.3177  8
------> CAND:  60.169014 4388.855469 1.0661031 0.0204199 26.0405 11.3093  1
------> CAND:  58.155483 3706.866455 0.9818731 3.3634608 14.9368 11.2971 16
------> CAND: 115.495587 4376.169922 0.6659490 6.1383080 14.9246 11.2811 16
------> CAND: 396.615886 4908.959473 1.0007329 0.0225631 17.4248 11.2487  4
------> CAND: 112.681989 4462.793945 0.6725906 6.1318145 17.4139 11.24  4
------> CAND: 112.685363 4329.355957 0.6301067 6.1137958 17.4093 11.2363  4
------> CAND: 338.087748 3737.804932 0.8592756 6.1375713 15.556 11.2336  8
------> CAND: 107.280825 5082.030762 0.9671816 6.2821732 14.8774 11.2193 16
------> CAND: 188.644211 3874.663086 0.7663847 6.1440759 17.3482 11.1877  4
------> CAND: 115.156928 4715.300293 1.1415335 3.8235397 14.8281 11.1549 16
------> CAND:   1.000667 3893.101562 0.2742927 5.6226401 14.8177 11.1413 16
------> CAND:  86.581856 5012.498535 0.9929974 0.0156475 14.8136 11.136 16
------> CAND: 297.157965 4629.305664 0.7636473 3.9376390 20.5144 11.1223  2
------> CAND: 115.433046 6687.301758 1.3136089 6.1494188 14.7826 11.0954 16
------> CAND: 115.499480 4085.470459 0.9276899 6.2228694 14.7781 11.0896 16
------> CAND: 469.909576 4312.967285 0.7568688 6.1825671 17.2232 11.0882  4
------> CAND: 173.210164 4586.065918 0.9612577 0.0039261 15.3966 11.0684  8
------> CAND: 346.374654 4247.179688 0.4921096 5.9892631 17.1879 11.0602  4
------> CAND: 115.416697 6751.127441 1.3171875 6.1487284 14.7528 11.0565 16
------> CAND: 205.877695 3663.445557 0.7494152 6.0904241 17.141 11.0229  4
------> CAND: 148.686549 6823.676270 1.3017517 4.8059855 14.71 11.0007 16
------> CAND: 432.453841 4021.800293 0.2129553 4.9481616 20.3081 10.9999  2
------> CAND: 115.467041 3744.145020 0.3913227 5.8903098 14.6701 10.9487 16
------> CAND: 346.615998 5904.420410 1.2872217 0.0522947 17.0152 10.9229  4
------> CAND: 425.214314 3675.789795 0.6259229 6.0485153 17.0073 10.9167  4
------> CAND: 230.968079 4890.683105 0.8978577 6.2582879 20.1498 10.906  2
------> CAND:  18.299029 4119.564941 0.2611676 4.4033008 14.6306 10.8973 16
------> CAND:   1.250315 4044.139160 0.4845248 3.7853582 20.1172 10.8866  2
------> CAND:   1.249796 5955.955566 1.1018842 4.4544525 20.0854 10.8677  2
------> CAND: 115.534514 3754.781494 0.9354120 6.1620779 14.5976 10.8543 16
------> CAND: 192.992547 3806.494629 0.9221281 3.4270632 14.5903 10.8448 16
------> CAND:   1.250056 5242.617188 0.8793890 4.1983209 20.0456 10.8441  2
------> CAND: 403.527653 3775.580566 0.5203022 3.5658457 15.1702 10.8342  8
------> CAND: 323.180245 4682.340820 0.8785699 6.2548161 15.1539 10.8173  8
------> CAND:   0.299733 3958.582764 0.8758478 3.5260785 14.5636 10.8101 16
------> CAND: 115.511158 4278.886719 0.7740658 6.1891036 14.562 10.8081 16
------> CAND: 112.087194 4486.008301 1.0042496 3.7554531 14.5603 10.8058 16
------> CAND: 203.912433 4817.828613 1.1559968 0.0756703 16.8398 10.7837  4
------> CAND: 304.523872 3806.888672 0.9830661 6.1808009 15.1181 10.7803  8
------> CAND: 225.375916 4204.546875 0.5934593 6.0877099 19.9056 10.7611  2
------> CAND: 111.286608 3744.494629 0.3856948 5.8739800 15.0992 10.7608  8
------> CAND: 198.308073 4908.959473 1.0007329 0.0225631 15.0918 10.7532  8
------> CAND: 462.058645 4025.923340 0.9955583 6.2336764 16.7977 10.7503  4
------> CAND:  21.698858 3752.577637 0.7695857 6.1209168 14.5147 10.7466 16
------> CAND: 180.796914 5486.064453 0.7272854 5.9881711 15.0848 10.746  8
------> CAND: 482.783306 4675.917969 0.8800355 6.2555370 19.88 10.7459  2
------> CAND: 144.552308 3999.270020 0.5025266 6.0028853 19.876 10.7435  2
------> CAND: 374.939606 3652.062012 0.8501083 3.3557212 15.0755 10.7363  8
------> CAND: 106.221768 5230.559570 1.0531315 0.0207595 14.4992 10.7265 16
------> CAND: 356.466706 3657.066895 0.8219901 3.3689847 16.7586 10.7192  4
------> CAND:  56.412879 4282.608398 0.9292205 3.6769335 14.4931 10.7186 16
------> CAND:  59.199747 4587.562012 0.6722837 3.9776933 14.4893 10.7136 16
------> CAND: 287.849371 3651.338135 0.8927074 3.3494036 15.0522 10.7123  8
------> CAND:  50.057240 3730.623047 0.8657544 6.1410809 14.4822 10.7045 16
[11:45:11][244640][INFO ] Statistics: count dirty SumSpec pages 517453 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:45:11][244640][INFO ] Data processing finished successfully!
11:45:11 (244640): called boinc_finish(0)

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