Task 1685165677

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[11:21:15][201935][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_20.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 6150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_20.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_20_6150000_2_0
------> GPU usage: 1.000000
[11:21:15][201935][INFO ] Starting data processing...
[11:21:15][201935][INFO ] opti: No host transfer for n_steps. Use device global.
[11:21:15][201935][INFO ] opti: No host transfer for mean. Use device global.
[11:21:15][201935][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:21:15][201935][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:21:15][201935][INFO ] opti: power spectrum in fft callback (static link).
[11:21:15][201935][INFO ] opti: __constant__ access is not uniform, bad!
[11:21:15][201935][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[11:21:15][201935][INFO ] CUDA global memory status (initial GPU state, including context):
[11:21:15][201935][INFO ] No template file. Generating templates.
[11:21:15][201935][INFO ] Template param value T_cons = 50000
[11:21:19][201935][INFO ] Number of generated templates to be used: 50000
[11:21:19][201935][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_20.cpt
[11:21:19][201935][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_20.cpt (No such file or directory).
------> Starting from scratch...
[11:21:19][201935][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_20.binary
[11:21:19][201935][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_DM232.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73509953983
------> 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: 232 cm^-3 pc
------> Scale factor: 1.55642
[11:21:19][201935][INFO ] Allocating memory for dedispersed compressed time series...
[11:21:19][201935][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:21:19][201935][INFO ] 8-bit allocation done
[11:21:19][201935][INFO ] Foobar
[11:21:19][201935][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_20.binary
[11:21:20][201935][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:21:20][201935][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:21:20][201935][INFO ] FftSize = 12582913
[11:21:20][201935][INFO ] Seed for random number generator is -1038470329.
[11:21:22][201935][INFO ] 8[11:21:22][201935][INFO ] 9[11:21:22][201935][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:21:22][201935][INFO ] Normalization factor 3.97364e-08
[11:21:22][201935][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
[11:21:22][201935][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
[11:21:22][201935][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:21:22][201935][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:21:22][201935][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1237.99755859, mean= -0.00007379  -0.00007379
[11:21:22][201935][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:22:15][201935][INFO ] Checkpoint committed!
[11:23:15][201935][INFO ] Checkpoint committed!
[11:24:15][201935][INFO ] Checkpoint committed!
[11:25:15][201935][INFO ] Checkpoint committed!
[11:26:15][201935][INFO ] Checkpoint committed!
[11:26:29][201935][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.563690 4923.424805 0.9324791 0.1156198 15.495 12.0327 16
------> CAND: 124.629012 3627.579346 0.5401417 3.3634965 15.4315 11.9487 16
------> CAND: 288.650476 5019.554199 0.7111875 0.0232749 21.8323 11.9056  2
------> CAND: 115.494549 4506.706055 0.8808269 0.0749145 15.2841 11.7538 16
------> CAND: 461.845329 3704.207031 0.4681078 6.0752172 18.0174 11.7211  4
------> CAND: 268.915324 3616.970703 0.8364781 3.2862220 15.8626 11.5525  8
------> CAND: 122.647660 4137.867188 0.9368548 3.5297277 15.1283 11.5486 16
------> CAND: 104.348631 3732.040039 0.1718103 5.5442867 15.0384 11.4304 16
------> CAND: 144.325238 5019.554199 0.7111875 0.0232749 17.5935 11.383  4
------> CAND: 115.504930 5008.761230 1.0195804 0.1546745 15.6881 11.3709  8
------> CAND: 164.363756 3922.620605 0.9092733 6.2551870 15.6568 11.3384  8
------> CAND: 237.334098 4513.347168 0.8079716 0.0461958 20.8675 11.332  2
------> CAND: 154.490471 3996.358643 0.4812367 6.1292925 20.6997 11.2324  2
------> CAND: 115.535033 4010.906982 0.9956765 0.0114560 14.866 11.2045 16
------> CAND:  56.208126 4543.605469 1.0163078 3.6929495 15.5112 11.1872  8
------> CAND: 124.772261 4097.045410 0.6225409 3.5957220 14.8349 11.1638 16
------> CAND: 173.112329 5481.831055 0.9308190 0.1204354 15.4579 11.1319  8
------> CAND: 115.521538 3881.722412 0.6037650 6.1666946 14.8068 11.127 16
------> CAND: 115.521019 3958.190918 0.6219771 6.1941733 17.2459 11.1063  4
------> CAND:  51.211018 5168.046387 0.7013466 6.2771215 14.7609 11.0671 16
------> CAND: 346.261508 4083.308838 0.4529648 6.1164684 17.1947 11.0656  4
------> CAND:  86.554348 5490.338867 0.8538614 0.0792313 14.758 11.0633 16
------> CAND: 230.358492 3898.537598 1.0144049 3.4036367 15.3724 11.0433  8
------> CAND:  99.346333 3625.729492 0.6014075 6.1111989 14.7376 11.0367 16
------> CAND: 214.102838 5885.659180 0.8073159 6.2552018 15.3618 11.0323  8
------> CAND: 394.229959 3692.926270 0.8326979 3.3242421 15.3313 11.0008  8
------> CAND: 151.294097 3616.876465 0.8373453 6.1568580 14.6623 10.9385 16
------> CAND: 115.433565 4107.643066 0.6122808 6.2141819 14.6593 10.9347 16
------> CAND: 127.347890 3724.903564 0.8867546 3.3321505 14.6584 10.9334 16
------> CAND: 115.402164 4734.440918 0.2597572 5.3598876 14.6443 10.915 16
------> CAND: 240.140430 4576.019531 0.6952982 0.0040153 20.1425 10.9016  2
------> CAND: 173.142432 4632.983398 0.6611467 6.2708001 14.6046 10.8635 16
------> CAND: 210.311928 4848.936035 0.5551334 4.0517807 15.1829 10.8473  8
------> CAND: 493.607433 3625.229248 0.6098655 6.1136270 16.9086 10.8383  4
------> CAND: 291.555681 6271.264160 1.3362007 0.2310685 15.1701 10.8341  8
------> CAND: 423.736409 3664.723389 0.7109318 6.1469269 20.0285 10.834  2
------> CAND: 144.575405 4338.547363 0.6575974 6.2533541 15.1664 10.8302  8
------> CAND:  50.127048 5368.969238 1.1676230 0.1996307 15.1607 10.8244  8
------> CAND: 259.610363 4705.706055 0.5296856 6.1698451 19.983 10.807  2
------> CAND: 231.070066 4010.906982 0.9956765 0.0114560 15.1427 10.8058  8
------> CAND:  50.418477 4910.762207 1.1709101 3.8017049 15.1348 10.7976  8
------> CAND: 287.266773 4164.828125 0.9340671 0.0343613 19.9508 10.7879  2
------> CAND: 299.445797 4141.561035 0.7450380 6.2676988 15.107 10.7689  8
------> CAND:  93.469229 4076.378662 0.7075314 6.2390132 14.5304 10.7669 16
------> CAND: 266.976531 4206.604980 0.9009706 0.0355067 15.0753 10.7362  8
------> CAND: 115.409430 6362.562500 1.1341753 0.1168404 16.7798 10.7361  4
------> CAND: 281.371763 3718.037109 0.6865140 6.1601605 16.7658 10.725  4
------> CAND: 174.502779 3760.884033 0.7613623 3.3743141 16.7648 10.7242  4
------> CAND: 131.364832 5548.632324 1.2555486 4.0285878 14.4973 10.724 16
------> CAND: 113.909467 3625.229248 0.6098655 6.1136270 14.4825 10.7048 16
------> CAND: 227.334172 3650.959717 0.3050287 5.9297509 16.7385 10.7033  4
------> CAND: 163.732630 4427.542969 1.0992578 0.1062967 16.7347 10.7003  4
------> CAND: 338.403052 3970.440430 0.2164774 5.6794171 16.7216 10.6899  4
------> CAND: 308.305959 4127.518555 0.5899378 6.2065029 19.7766 10.6846  2
------> CAND:  57.743642 3827.222168 0.8660404 6.2231884 14.4663 10.6837 16
------> CAND: 102.422035 5168.046387 0.7013466 6.2771215 15.0041 10.6627  8
------> CAND: 253.345812 5023.102539 0.3719881 5.7950511 19.7362 10.6606  2
------> CAND: 224.410282 3696.465088 0.8108538 3.3338265 16.6844 10.6605  4
------> CAND:  73.191184 3946.603516 1.0048327 3.4243209 14.996 10.6544  8
------> CAND: 150.381144 5368.969238 1.1676230 0.1996307 24.4798 10.6314  1
------> CAND: 118.535997 3823.718994 0.4152279 3.5566113 14.9724 10.63  8
------> CAND:  33.713872 3617.803223 0.8438390 6.1581903 14.9624 10.6197  8
------> CAND: 241.542039 4156.489258 0.8351281 0.0114146 14.9512 10.6082  8
------> CAND:  86.608326 4106.370117 1.0098404 0.0312822 14.3976 10.5948 16
------> CAND: 122.427596 4056.709229 0.9125383 0.0079312 14.3917 10.5871 16
------> CAND: 143.068435 3622.876709 0.6694767 6.1291614 14.9157 10.5716  8
------> CAND: 461.000367 5098.411621 1.0859932 3.8951666 16.567 10.5674  4
------> CAND: 173.130495 3624.639893 0.6192394 6.1114960 16.5638 10.5648  4
------> CAND: 156.082819 3727.941650 0.8698695 6.1998048 14.3672 10.5554 16
------> CAND: 150.036515 3649.973145 0.3289794 5.9581561 14.3655 10.5533 16
------> CAND:  57.760510 3958.190918 0.6219771 6.1941733 14.8869 10.542  8
------> CAND:  73.065062 4605.315918 0.9239041 3.7430713 14.3428 10.5238 16
------> CAND: 389.533622 4609.732422 0.6013750 6.2329884 16.5017 10.5156  4
------> CAND: 288.650216 5019.554199 0.7111875 0.0232749 16.4966 10.5116  4
------> CAND:  17.154593 3703.090820 0.4743461 6.0716891 14.3273 10.5038 16
------> CAND: 193.017719 3619.915039 0.7634434 6.1485672 16.4753 10.4947  4
------> CAND: 102.721249 3796.286621 0.6511071 6.1649184 14.3196 10.4939 16
------> CAND: 179.017979 3610.717529 0.9587999 6.1718020 14.8199 10.473  8
------> CAND: 279.801214 5609.688477 1.1756605 4.0662951 16.4418 10.4682  4
------> CAND: 259.126898 5473.006348 1.0745369 4.0472107 24.0905 10.4624  1
------> CAND: 362.061723 5359.502441 1.0776893 0.1812393 16.4326 10.4609  4
------> CAND: 172.471860 3702.082031 0.4811638 6.0751781 14.8069 10.4597  8
------> CAND: 304.447058 4053.123535 0.1607790 5.1044955 19.3946 10.4581  2
------> CAND: 431.736298 3927.592529 0.9268638 3.4273844 24.0758 10.456  1
------> CAND: 153.627344 4082.040283 0.7030501 3.5572762 14.7974 10.4499  8
------> CAND:  86.579261 4757.179688 1.0250326 0.1317974 14.2782 10.4404 16
------> CAND: 313.569583 4359.713867 0.7882834 0.0297579 16.3994 10.4346  4
------> CAND: 203.218246 4375.198730 0.5186740 6.1813722 14.2728 10.4335 16
------> CAND: 410.100501 4261.253418 0.8576705 0.0293531 16.3937 10.4301  4
------> CAND:  36.844072 5276.004395 0.9835523 4.0004406 14.2688 10.4283 16
------> CAND: 460.845700 4378.086914 1.0354702 3.6130672 16.3895 10.4268  4
------> CAND: 185.455622 3880.516113 0.4992899 6.1171002 14.2595 10.4162 16
------> CAND: 115.494290 4654.607910 0.9764529 0.1163028 14.2501 10.4042 16
------> CAND:  86.624415 4468.598633 1.1053456 0.1187514 14.2488 10.4025 16
------> CAND: 462.051379 5591.353027 1.2632389 0.2358500 23.9413 10.3976  1
------> CAND: 357.002073 3679.554199 0.9287718 6.1935797 16.3477 10.3937  4
------> CAND: 154.420923 4523.325195 0.9718401 3.6887486 14.2365 10.3866 16
------> CAND: 215.868279 3927.592529 0.9268638 3.4273844 19.2719 10.3855  2
------> CAND:  61.647957 3909.249512 1.0160022 3.4049735 14.2339 10.3833 16
------> CAND: 368.622634 3650.326904 0.8953640 3.2917163 16.3296 10.3793  4
[11:26:29][201935][INFO ] Statistics: count dirty SumSpec pages 1639 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:26:29][201935][INFO ] Data processing finished successfully!
11:26:29 (201935): called boinc_finish(0)

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