Task 1685107902

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:56:58][207991][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_177.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 8600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_177.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_177_8600000_0_0
------> GPU usage: 1.000000
[18:56:58][207991][INFO ] Starting data processing...
[18:56:58][207991][INFO ] opti: No host transfer for n_steps. Use device global.
[18:56:58][207991][INFO ] opti: No host transfer for mean. Use device global.
[18:56:58][207991][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:56:58][207991][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:56:58][207991][INFO ] opti: power spectrum in fft callback (static link).
[18:56:58][207991][INFO ] opti: __constant__ access is not uniform, bad!
[18:56:58][207991][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[18:56:58][207991][INFO ] CUDA global memory status (initial GPU state, including context):
[18:56:58][207991][INFO ] No template file. Generating templates.
[18:56:58][207991][INFO ] Template param value T_cons = 50000
[18:57:02][207991][INFO ] Number of generated templates to be used: 50000
[18:57:02][207991][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_177.cpt
[18:57:02][207991][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_177.cpt (No such file or directory).
------> Starting from scratch...
[18:57:02][207991][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_177.binary
[18:57:02][207991][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_DM247.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656866888
------> 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: 247.7 cm^-3 pc
------> Scale factor: 1.24543
[18:57:02][207991][INFO ] Allocating memory for dedispersed compressed time series...
[18:57:02][207991][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:57:02][207991][INFO ] 8-bit allocation done
[18:57:02][207991][INFO ] Foobar
[18:57:02][207991][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_177.binary
[18:57:03][207991][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:57:03][207991][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:57:03][207991][INFO ] FftSize = 12582913
[18:57:03][207991][INFO ] Seed for random number generator is -1046019419.
[18:57:05][207991][INFO ] 8[18:57:05][207991][INFO ] 9[18:57:05][207991][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:57:05][207991][INFO ] Normalization factor 3.97364e-08
[18:57:05][207991][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
[18:57:05][207991][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
[18:57:05][207991][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:57:05][207991][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:57:05][207991][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -781.63110352, mean= -0.00004659  -0.00004659
[18:57:05][207991][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:57:58][207991][INFO ] Checkpoint committed!
[18:58:58][207991][INFO ] Checkpoint committed!
[18:59:58][207991][INFO ] Checkpoint committed!
[19:00:58][207991][INFO ] Checkpoint committed!
[19:01:58][207991][INFO ] Checkpoint committed!
[19:02:09][207991][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.488321 3931.729004 0.6559918 5.4864683 16.2799 13.0807 16
------> CAND: 210.963556 3625.982666 0.7124640 5.6674585 16.2843 11.9927  8
------> CAND:  57.734559 3679.265381 0.7084231 5.6581926 15.3259 11.809 16
------> CAND:  38.616260 4610.656250 0.9241349 5.4332390 15.2793 11.7475 16
------> CAND: 302.938012 3726.343506 0.5932695 5.4658403 21.3677 11.6293  2
------> CAND: 461.964963 3724.994385 0.9515577 5.8394952 17.8841 11.6147  4
------> CAND:  86.612738 3618.229980 0.8862678 5.8106656 15.0728 11.4756 16
------> CAND: 406.946946 3697.017822 0.4580060 5.0580435 15.7481 11.4333  8
------> CAND: 216.885036 4011.958740 0.5752544 4.6610632 15.6785 11.3609  8
------> CAND: 411.161634 4913.089355 1.1041617 5.4752030 20.8846 11.3422  2
------> CAND: 211.733000 3628.203125 0.6502835 5.6014891 15.6055 11.285  8
------> CAND: 396.303178 3715.613525 0.9677805 5.8559356 15.5807 11.2593  8
------> CAND:  86.571476 3750.427002 0.6974108 5.6271701 14.9073 11.2585 16
------> CAND:  10.924816 4179.322754 0.7576880 5.5162249 14.8478 11.1806 16
------> CAND: 115.516089 4078.687256 0.9452506 5.7978940 14.8348 11.1636 16
------> CAND: 173.107139 3780.403809 0.6664745 5.5675373 14.8342 11.1628 16
------> CAND: 201.958588 3726.343506 0.5932695 5.4658403 17.3008 11.15  4
------> CAND:  10.922481 4605.974121 0.9904174 5.5927424 14.8196 11.1438 16
------> CAND:  10.923259 4462.458984 0.9111650 5.5722499 14.805 11.1247 16
------> CAND:  53.113479 3639.046143 0.9482643 5.8382034 14.8023 11.1212 16
------> CAND: 346.490395 3752.225830 0.5509681 5.3483224 15.4406 11.114  8
------> CAND: 230.950951 4057.836914 0.7738903 5.6175065 17.2534 11.1123  4
------> CAND: 211.708607 3744.994873 0.9096187 5.8171692 17.1807 11.0545  4
------> CAND: 256.594608 4065.519531 1.0378072 5.8640599 15.3782 11.0493  8
------> CAND: 193.078704 4331.417969 1.0320530 4.1623063 14.739 11.0385 16
------> CAND:  86.597167 4252.562988 0.8894424 5.6717792 14.727 11.0228 16
------> CAND: 115.555794 3730.656494 0.9338345 5.8366389 14.7079 10.9979 16
------> CAND: 462.152328 3787.022949 0.9150702 5.8218155 20.2898 10.989  2
------> CAND:  14.455179 4079.381104 1.0396868 5.8582077 15.3187 10.9877  8
------> CAND: 173.180580 3857.116211 0.7903126 5.7090960 14.6912 10.9762 16
------> CAND:  86.599243 4099.208496 0.9764013 5.8129983 14.6844 10.9673 16
------> CAND: 248.624303 4181.826660 0.6543487 5.1631122 17.0479 10.9489  4
------> CAND: 398.582447 4247.742188 0.8908336 4.2279239 15.2589 10.9259  8
------> CAND: 234.612885 3847.559326 0.9147963 5.8112431 15.2554 10.9222  8
------> CAND: 115.471713 3653.347656 0.8930675 5.8106685 14.646 10.9172 16
------> CAND: 462.044891 3664.153076 0.7919672 5.7436461 17.0078 10.917  4
------> CAND: 125.011788 4532.075684 1.1024340 5.7876983 14.6437 10.9143 16
------> CAND: 105.848854 4022.961914 0.8408153 5.7019939 14.6428 10.9131 16
------> CAND:  86.589122 4136.090332 0.9367452 5.7689795 14.6121 10.8731 16
------> CAND: 144.518313 3739.075928 0.9311932 5.8347578 16.9313 10.8563  4
------> CAND: 170.002371 3840.406006 1.0027897 5.8673182 14.5967 10.8532 16
------> CAND:  76.947838 3767.873779 0.4710357 4.9317851 14.5959 10.8521 16
------> CAND: 346.558127 3812.754395 0.8814801 5.7959714 16.9153 10.8436  4
------> CAND: 115.478200 4223.327148 0.7440301 5.4357748 15.172 10.836  8
------> CAND: 259.758284 4186.079102 0.9283224 5.7443032 15.1673 10.8312  8
------> CAND: 485.741191 4746.620117 1.1185064 5.6684070 16.8994 10.831  4
------> CAND:  59.994364 4873.007324 1.0245249 4.9407463 15.1546 10.818  8
------> CAND: 101.124489 3876.813721 0.7686368 3.9808078 14.569 10.8171 16
------> CAND:  86.583672 3679.265381 0.7084231 5.6581926 14.5643 10.811 16
------> CAND: 320.295282 4179.487793 0.8141549 4.2641187 24.8709 10.8013  1
------> CAND:  50.396678 3772.226318 0.8188016 5.7425385 14.5554 10.7994 16
------> CAND: 115.562541 4112.839355 0.9406256 5.7851262 15.1234 10.7858  8
------> CAND:  20.917735 4278.084473 0.8429920 4.3422341 15.1232 10.7856  8
------> CAND: 303.045968 4399.385742 1.0857227 5.8168817 15.122 10.7843  8
------> CAND: 115.481833 3759.644043 0.6745852 5.6004820 14.5343 10.772 16
------> CAND: 497.707418 4330.444336 1.0322407 4.1546965 16.8189 10.7671  4
------> CAND: 115.471972 3969.423096 0.7164943 5.5577517 14.5263 10.7616 16
------> CAND: 154.129753 4290.610352 0.7283414 5.2799439 14.5222 10.7563 16
------> CAND: 432.986094 4252.562988 0.8894424 5.6717792 16.8047 10.7558  4
------> CAND: 159.610846 3657.816162 0.9035858 5.8131647 14.5129 10.7442 16
------> CAND: 254.843180 3655.490479 0.5047581 5.2938619 19.8766 10.7439  2
------> CAND: 288.686548 4489.164062 1.0265847 5.7112408 15.0793 10.7403  8
------> CAND:  34.448283 3662.550781 0.8384828 5.7704487 16.7718 10.7298  4
------> CAND: 118.909171 3743.527344 0.8702973 3.7544119 14.4991 10.7264 16
------> CAND: 327.944055 3886.583008 0.8739139 5.7691483 16.7664 10.7255  4
------> CAND: 333.694518 3979.529785 0.8625041 5.7490687 16.7621 10.7221  4
------> CAND:  86.592236 3981.882568 0.9715914 5.8371592 14.4911 10.7159 16
------> CAND: 173.166826 4049.122070 0.8988326 5.7588286 15.0455 10.7054  8
------> CAND: 131.652627 3774.739258 0.5504341 5.3269424 14.4698 10.6883 16
------> CAND: 170.614294 3675.150146 0.9756698 3.6395500 14.466 10.6834 16
------> CAND: 243.704009 3696.987305 0.9085096 5.8149838 16.7129 10.6831  4
------> CAND:  34.449062 3620.484131 0.8172870 5.7619720 16.7116 10.682  4
------> CAND:  10.924038 4318.058105 0.8275545 5.5447459 14.4588 10.6741 16
------> CAND:  58.760917 3724.834473 0.7861702 5.7312326 15.0115 10.6703  8
------> CAND:  75.229887 3825.973389 0.9803444 3.7590077 14.4341 10.642 16
------> CAND:  28.870653 3727.232422 0.9181308 5.8273849 14.4282 10.6344 16
------> CAND: 105.388484 3626.499512 0.6742052 5.6255865 16.6469 10.6307  4
------> CAND:  79.359976 3779.332031 0.6715835 5.5892272 14.4206 10.6245 16
------> CAND: 115.851893 3654.249268 0.9079083 5.8157902 14.4186 10.6219 16
------> CAND:  32.425409 4069.371582 0.9310106 5.7824640 14.4152 10.6175 16
------> CAND:  86.553569 3726.343506 0.5932695 5.4658403 14.9591 10.6163  8
------> CAND: 281.167529 4788.534180 0.9642792 5.0458961 14.9531 10.6101  8
------> CAND: 423.466001 3628.203125 0.6502835 5.6014891 16.621 10.6101  4
------> CAND: 213.181062 4937.473633 1.0878381 4.8668561 14.941 10.5976  8
------> CAND: 126.400681 3748.596924 0.5695381 4.1401196 14.3986 10.5961 16
------> CAND: 116.740972 3678.922852 0.4632537 4.4051061 14.3831 10.576 16
------> CAND: 259.683545 3625.566162 0.6890668 5.6531940 16.5769 10.5752  4
------> CAND: 115.501297 3778.814453 0.7828257 5.7137566 14.37 10.559 16
------> CAND: 256.450580 4455.854004 1.0266339 4.2998447 14.898 10.5534  8
------> CAND:  16.687736 3741.708008 0.7179264 5.6484561 14.3594 10.5454 16
------> CAND: 231.040222 3951.030029 0.9722570 5.8329005 14.873 10.5277  8
------> CAND: 115.301734 4319.039551 1.0312968 4.1576872 14.8721 10.5267  8
------> CAND: 149.080743 4251.450195 0.8025897 5.5275102 14.8674 10.5219  8
------> CAND: 326.730071 3976.106934 0.8640020 3.9705951 14.8631 10.5174  8
------> CAND: 157.853191 3784.499023 0.7749519 5.7049074 14.8566 10.5107  8
------> CAND: 389.662338 3653.808838 0.8756128 5.7959929 19.4779 10.5075  2
------> CAND: 313.612662 3936.728516 0.9089133 3.9002123 16.4861 10.5033  4
------> CAND: 133.393155 3961.484863 0.7267899 5.5862217 14.8262 10.4794  8
------> CAND:  86.605212 3927.801025 1.0161036 5.8724737 14.3058 10.4761 16
------> CAND: 496.322158 3749.389648 0.5659890 4.1498857 19.4231 10.475  2
[19:02:09][207991][INFO ] Statistics: count dirty SumSpec pages 1787 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:02:09][207991][INFO ] Data processing finished successfully!
19:02:09 (207991): called boinc_finish(0)

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