Task 1704617872

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:45:50][2216559][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_63.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_cfbf00099_segment_2_dms_200_63.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_63_3350000_1_0
------> GPU usage: 0.500000
[08:45:50][2216559][INFO ] Starting data processing...
[08:45:50][2216559][INFO ] opti: No host transfer for n_steps. Use device global.
[08:45:50][2216559][INFO ] opti: No host transfer for mean. Use device global.
[08:45:50][2216559][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:45:50][2216559][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:45:50][2216559][INFO ] opti: power spectrum in fft callback (static link).
[08:45:50][2216559][INFO ] opti: __constant__ access is not uniform, bad!
[08:45:51][2216559][INFO ] Running on device 7 NVIDIA TITAN V
[08:45:51][2216559][INFO ] CUDA global memory status (initial GPU state, including context):
[08:45:51][2216559][INFO ] No template file. Generating templates.
[08:45:51][2216559][INFO ] Template param value T_cons = 50000
[08:45:58][2216559][INFO ] Number of generated templates to be used: 50000
[08:45:58][2216559][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_63.cpt
[08:45:58][2216559][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_63.cpt (No such file or directory).
------> Starting from scratch...
[08:45:58][2216559][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_63.binary
[08:45:58][2216559][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961808502
------> 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: 236.3 cm^-3 pc
------> Scale factor: 2.17821
[08:45:58][2216559][INFO ] Allocating memory for dedispersed compressed time series...
[08:45:58][2216559][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:45:58][2216559][INFO ] 8-bit allocation done
[08:45:58][2216559][INFO ] Foobar
[08:45:58][2216559][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_63.binary
[08:45:58][2216559][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:45:58][2216559][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:45:58][2216559][INFO ] FftSize = 12582913
[08:45:58][2216559][INFO ] Seed for random number generator is 1101109683.
[08:46:01][2216559][INFO ] 8[08:46:01][2216559][INFO ] 9[08:46:02][2216559][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:46:02][2216559][INFO ] Normalization factor 3.97364e-08
[08:46:02][2216559][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
[08:46:02][2216559][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:46:02][2216559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:46:02][2216559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:46:02][2216559][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:46:51][2216559][INFO ] Checkpoint committed!
[08:47:51][2216559][INFO ] Checkpoint committed!
[08:48:51][2216559][INFO ] Checkpoint committed!
[08:49:51][2216559][INFO ] Checkpoint committed!
[08:50:51][2216559][INFO ] Checkpoint committed!
[08:51:51][2216559][INFO ] Checkpoint committed!
[08:52:47][2216559][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  16.642322 4021.711182 0.2136105 1.8418320 16.6739 12.4011  8
------> CAND:  86.377103 4347.591309 0.9669241 3.1358395 15.6306 12.2127 16
------> CAND: 329.018423 4403.444336 0.5431017 2.9001369 16.4287 12.1439  8
------> CAND: 172.752649 4567.956055 1.0129535 3.1681070 16.3746 12.0872  8
------> CAND:  83.787461 4513.369141 1.0463737 3.1740160 15.4544 11.9789 16
------> CAND: 418.008523 4098.952637 0.9009254 3.0805242 17.6432 11.4226  4
------> CAND: 143.961147 4687.037598 1.0105953 3.1667366 15.6449 11.326  8
------> CAND: 114.545265 5013.273926 1.1842091 3.2295821 14.9428 11.305 16
------> CAND: 420.236929 3878.656494 0.6299307 0.4201340 17.488 11.299  4
------> CAND: 115.290575 6029.778320 1.0735528 3.0610774 14.9352 11.295 16
------> CAND: 183.861717 3751.721680 0.1937931 1.1254702 15.5259 11.2025  8
------> CAND: 336.973416 3790.742432 0.6528769 0.3549681 15.4015 11.0735  8
------> CAND:  86.426669 4070.478271 0.3799604 2.7049124 14.7498 11.0526 16
------> CAND: 209.020092 4131.474121 0.6878985 0.5434080 15.3761 11.0472  8
------> CAND:  16.647772 5682.147461 0.5897855 2.2250278 15.3752 11.0463  8
------> CAND: 180.551159 3670.718018 0.6775285 2.9357080 14.6881 10.9722 16
------> CAND: 499.370612 4487.055664 0.6571500 2.9865921 17.0436 10.9455  4
------> CAND: 178.857343 3851.796875 0.4135903 2.7855303 20.204 10.9381  2
------> CAND: 115.294468 4031.838135 0.5871927 2.9367747 14.6588 10.934 16
------> CAND: 388.568767 4211.929688 0.9896010 3.1206818 20.1969 10.9339  2
------> CAND: 172.749276 4209.089355 0.6712224 2.9976635 15.2621 10.9292  8
------> CAND:  86.451063 4004.771973 0.3164185 2.5920417 14.632 10.8991 16
------> CAND:  86.386186 4018.737793 0.6880885 2.9981599 14.6305 10.8971 16
------> CAND: 236.030324 3633.583984 0.4737248 0.3450624 16.9716 10.8884  4
------> CAND: 184.475716 4014.633545 0.2594619 2.3522704 15.2207 10.8864  8
------> CAND: 272.413767 4247.580078 0.6375770 0.6428127 15.1771 10.8413  8
------> CAND: 296.249423 4334.458984 0.4132217 0.9497662 15.1659 10.8297  8
------> CAND: 115.203899 4153.090332 0.9067255 3.0898640 14.5643 10.811 16
------> CAND:  60.445132 5491.450684 1.0195075 3.1351063 14.5576 10.8023 16
------> CAND: 288.214241 4744.014648 0.5816901 2.8777063 16.8476 10.7899  4
------> CAND: 403.419178 4133.955078 0.6130624 2.9662025 16.8382 10.7824  4
------> CAND:   8.328427 4048.388672 0.4784672 2.8456450 14.5304 10.767 16
------> CAND: 201.803661 5398.814453 0.5354621 2.4368851 16.7976 10.7502  4
------> CAND: 303.608065 5192.251953 1.2082434 3.2428827 15.071 10.7318  8
------> CAND: 431.883180 4687.037598 1.0105953 3.1667366 19.8456 10.7255  2
------> CAND: 115.223622 4974.020508 0.9961309 3.1602781 14.4948 10.7208 16
------> CAND:  28.233039 3680.728516 0.5985457 0.3099653 14.4933 10.7189 16
------> CAND: 256.227921 3901.857910 0.5886836 0.4573008 16.7315 10.6977  4
------> CAND: 122.341179 3910.759033 0.9282202 3.0544198 15.0267 10.686  8
------> CAND: 345.692145 3861.092285 0.9411027 3.0505118 15.0195 10.6786  8
------> CAND: 136.214020 5208.373047 0.9234121 3.1141493 14.4619 10.6781 16
------> CAND: 388.017310 4534.001465 1.0840127 3.1859989 16.7064 10.6779  4
------> CAND:  86.368539 3988.850342 0.9081772 3.0688369 14.457 10.6717 16
------> CAND: 115.233743 4101.316406 0.6467272 2.9778171 14.4438 10.6546 16
------> CAND:  87.575516 3679.635742 0.6056417 2.9087944 14.9948 10.6531  8
------> CAND:  34.861941 3721.723145 0.6919367 2.9472270 14.4259 10.6315 16
------> CAND: 166.376250 4345.316406 0.7418990 0.6317315 14.4098 10.6106 16
------> CAND: 272.191627 6829.038086 1.2804289 2.9364438 19.6404 10.6038  2
------> CAND: 355.834542 4023.911865 0.2088474 1.7181654 14.9443 10.6011  8
------> CAND:  45.422147 5069.188965 0.9699599 3.1519141 14.3958 10.5925 16
------> CAND:  19.656521 3766.562500 0.7478280 0.3049601 14.3832 10.5762 16
------> CAND: 273.235373 3658.539795 0.7688159 2.9611485 14.9146 10.5705  8
------> CAND: 172.830243 4998.754883 0.7933016 3.0411344 14.3661 10.554 16
------> CAND: 199.838398 3622.047119 0.6756296 2.9194262 14.8968 10.5521  8
------> CAND: 440.199930 4357.104004 0.8187304 3.0783408 16.5385 10.5448  4
------> CAND: 151.550492 3633.292480 0.4783384 2.8224213 16.5304 10.5383  4
------> CAND: 194.959367 4849.007812 1.0048655 3.1740336 14.8803 10.5351  8
------> CAND:  65.602617 3734.882568 0.8294628 0.2632934 14.8746 10.5293  8
------> CAND: 201.756171 4019.063721 0.2419208 2.2700479 16.5111 10.5231  4
------> CAND:  75.846481 3704.808594 0.2184773 0.9077717 14.3331 10.5113 16
------> CAND: 318.819453 4131.270508 0.3679811 0.8780099 16.4919 10.5079  4
------> CAND: 311.485465 4227.802734 0.7992778 0.5411046 16.4684 10.4893  4
------> CAND: 155.597797 3722.621826 0.6654022 2.9373901 14.3132 10.4856 16
------> CAND: 154.922035 4988.096680 0.6670949 1.0759476 14.3127 10.4849 16
------> CAND: 401.866794 5192.251953 1.2082434 0.8621083 14.8279 10.4813  8
------> CAND:  52.225179 4005.295654 0.3140865 2.5855083 14.3094 10.4807 16
------> CAND:  13.713242 3848.907959 1.0051169 0.2878954 14.3074 10.4781 16
------> CAND: 472.060647 3633.583984 0.4737248 0.3450624 19.39 10.4554  2
------> CAND: 120.965781 3686.911865 0.5614625 2.8828549 14.7921 10.4444  8
------> CAND: 335.414804 4589.127441 0.7841283 0.7446513 14.7921 10.4444  8
------> CAND: 156.339733 3941.648926 0.6657457 2.9784904 14.281 10.444 16
------> CAND: 119.841587 4153.346191 0.5904675 0.6086866 16.3924 10.4291  4
------> CAND: 408.620520 4247.580078 0.6375770 0.6428127 16.3884 10.4259  4
------> CAND: 172.754466 4347.591309 0.9669241 3.1358395 14.768 10.4197  8
------> CAND:  66.212204 3734.098877 0.9753184 0.2316232 14.251 10.4053 16
------> CAND:  86.343886 4013.049805 0.9950628 3.0935817 14.2363 10.3864 16
------> CAND:  18.816230 5887.659668 1.2898195 3.2200868 14.2349 10.3846 16
------> CAND: 496.380807 4694.860840 1.1387105 3.2123744 16.3285 10.3785  4
------> CAND: 182.969265 3742.908203 0.6013237 0.3432144 14.2246 10.3713 16
------> CAND: 168.047229 4337.377441 1.0848079 3.1651692 14.7191 10.3694  8
------> CAND:  86.363090 4563.711426 1.1188624 3.1975498 14.2228 10.369 16
------> CAND: 160.509267 4209.347656 0.7291368 0.5613946 14.2083 10.3502 16
------> CAND: 314.534438 4327.166016 0.7505046 0.6242332 19.1952 10.34  2
------> CAND:  24.980870 4608.304688 0.7279724 3.0398564 14.6814 10.3306  8
------> CAND: 172.784050 5951.971191 1.1063603 3.1052365 14.1888 10.3251 16
------> CAND:  34.388856 3696.750732 0.8078001 2.9770417 14.1793 10.3129 16
------> CAND:  86.366982 4222.938965 0.8622596 3.0896051 14.1772 10.3101 16
------> CAND: 124.463445 3746.942627 0.3733451 0.5301349 16.2401 10.3086  4
------> CAND: 138.293207 3753.531494 0.5631120 2.8941622 14.1749 10.3072 16
------> CAND: 323.532918 4838.260742 0.5435897 1.1502440 14.6565 10.3051  8
------> CAND: 342.312039 5298.053711 1.1509342 3.2094803 14.6558 10.3043  8
------> CAND:  97.057981 6054.177734 0.9355823 1.5002878 14.1669 10.2969 16
------> CAND:  86.430303 3720.438721 0.4271754 2.7957642 14.1656 10.2952 16
------> CAND: 489.206936 4393.662598 0.5513184 2.8990216 16.2193 10.2922  4
------> CAND: 129.055200 3726.562988 0.6790953 2.9482102 14.1495 10.2745 16
------> CAND: 322.963814 4592.208496 0.4242999 2.6400225 14.6235 10.2712  8
------> CAND: 165.194964 3891.652588 0.4985557 2.8629909 14.1433 10.2665 16
------> CAND:  32.927819 3634.084717 0.4630392 2.8177063 14.1406 10.2631 16
------> CAND: 334.970265 3680.984375 0.9019638 0.2161194 19.0459 10.2516  2
------> CAND: 445.679466 3903.954346 0.4664540 2.8427458 16.1642 10.2486  4
[08:52:47][2216559][INFO ] Statistics: count dirty SumSpec pages 1709 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:52:47][2216559][INFO ] Data processing finished successfully!
08:52:47 (2216559): called boinc_finish(0)

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