Task 1684256669

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[03:03:04][176880][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_50.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 7450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_50_7450000_0_0
------> GPU usage: 1.000000
[03:03:04][176880][INFO ] Starting data processing...
[03:03:04][176880][INFO ] opti: No host transfer for n_steps. Use device global.
[03:03:04][176880][INFO ] opti: No host transfer for mean. Use device global.
[03:03:04][176880][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:03:04][176880][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:03:04][176880][INFO ] opti: power spectrum in fft callback (static link).
[03:03:04][176880][INFO ] opti: __constant__ access is not uniform, bad!
[03:03:04][176880][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[03:03:04][176880][INFO ] CUDA global memory status (initial GPU state, including context):
[03:03:04][176880][INFO ] No template file. Generating templates.
[03:03:04][176880][INFO ] Template param value T_cons = 50000
[03:03:09][176880][INFO ] Number of generated templates to be used: 50000
[03:03:09][176880][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_50.cpt
[03:03:09][176880][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[03:03:09][176880][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_50.binary
[03:03:09][176880][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541902395
------> 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: 235 cm^-3 pc
------> Scale factor: 1.59925
[03:03:09][176880][INFO ] Allocating memory for dedispersed compressed time series...
[03:03:09][176880][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:03:09][176880][INFO ] 8-bit allocation done
[03:03:09][176880][INFO ] Foobar
[03:03:09][176880][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_50.binary
[03:03:09][176880][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:03:09][176880][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:03:09][176880][INFO ] FftSize = 12582913
[03:03:09][176880][INFO ] Seed for random number generator is 1107595228.
[03:03:11][176880][INFO ] 8[03:03:11][176880][INFO ] 9[03:03:12][176880][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:03:12][176880][INFO ] Normalization factor 3.97364e-08
[03:03:12][176880][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
[03:03:12][176880][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
[03:03:12][176880][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:03:12][176880][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:03:12][176880][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1366.31188965, mean= 0.00008144  0.00008144
[03:03:12][176880][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:04:04][176880][INFO ] Checkpoint committed!
[03:05:04][176880][INFO ] Checkpoint committed!
[03:06:04][176880][INFO ] Checkpoint committed!
[03:07:04][176880][INFO ] Checkpoint committed!
[03:08:05][176880][INFO ] Checkpoint committed!
[03:08:15][176880][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 219.008340 3729.697998 0.2975091 5.1762166 16.7419 12.4725  8
------> CAND: 115.545673 4470.617676 1.0668926 6.1271768 15.5936 12.1636 16
------> CAND: 404.129974 4632.068848 0.8596386 5.9793501 18.3568 11.9922  4
------> CAND:  16.723289 4011.600586 0.7359787 3.7884004 15.2843 11.7541 16
------> CAND: 197.835507 3608.542725 0.9604247 3.4086921 15.9231 11.6155  8
------> CAND: 230.895675 4279.531250 0.5378220 5.6589751 15.9146 11.6066  8
------> CAND: 462.215129 4219.203125 0.9105868 6.0648556 21.1713 11.5126  2
------> CAND: 349.596720 3653.132812 0.8569714 3.4719903 15.8061 11.4937  8
------> CAND: 122.056498 4018.588867 0.8101929 6.0064750 15.8015 11.4889  8
------> CAND: 346.285383 4182.147461 0.5875207 5.7776690 15.6877 11.3705  8
------> CAND:  98.983798 4142.087891 0.9080843 6.0592356 15.6802 11.3627  8
------> CAND: 115.518943 3834.620361 1.0027903 6.0754294 14.9628 11.3312 16
------> CAND:  48.583228 3620.185791 0.7458233 3.4916027 14.9092 11.261 16
------> CAND: 282.956586 3816.262695 0.6297592 3.7194839 15.4875 11.1627  8
------> CAND: 280.340474 3830.186035 0.9296240 3.5634565 15.4788 11.1536  8
------> CAND: 175.708199 4176.369629 0.4766655 4.2923126 14.778 11.0894 16
------> CAND: 328.714018 3878.459229 0.6669809 3.7385259 15.4029 11.0749  8
------> CAND: 375.172645 4493.077637 0.9814124 6.0876455 15.3895 11.061  8
------> CAND:  75.118299 3818.054688 0.9492851 3.5485964 15.3711 11.042  8
------> CAND: 404.221321 4021.605469 0.7282014 5.9586859 17.1578 11.0363  4
------> CAND: 231.029842 3616.690918 0.9001923 6.0070028 15.3189 10.988  8
------> CAND: 314.231850 3815.661133 0.7800856 3.6236975 15.3015 10.9699  8
------> CAND: 115.404500 4859.114746 0.8408406 5.8895550 14.6604 10.936 16
------> CAND: 403.307589 3874.819580 0.8248757 3.6377273 15.2533 10.92  8
------> CAND: 101.048194 4503.603516 1.0313897 6.1076112 14.5963 10.8526 16
------> CAND: 383.273223 4278.448242 0.4849637 4.4246721 15.166 10.8298  8
------> CAND: 130.432415 5259.295410 0.8289220 4.8136616 14.5586 10.8036 16
------> CAND: 256.356119 3692.901123 0.8394302 5.9977579 15.1112 10.7732  8
------> CAND: 187.145287 3619.597412 0.7885623 3.4720020 14.5256 10.7608 16
------> CAND: 132.214205 3703.511475 0.5312009 5.7999277 14.5249 10.7599 16
------> CAND:  50.131719 4264.238281 0.9817075 6.0940890 14.5248 10.7597 16
------> CAND: 432.929781 3625.393555 0.6505826 5.8938313 24.7261 10.7384  1
------> CAND: 352.563948 4048.824707 0.5594364 5.7832642 24.7134 10.7329  1
------> CAND: 432.820268 3633.643555 0.5066293 5.7762222 16.7673 10.7262  4
------> CAND: 487.279302 4693.539551 1.0322005 6.0869775 16.7585 10.7192  4
------> CAND: 383.272964 4278.448242 0.4849637 4.4246721 15.0517 10.7118  8
------> CAND: 115.494030 3890.254883 0.9618131 6.0725083 14.4873 10.711 16
------> CAND:  16.688255 4435.700195 0.6369859 5.7621493 24.6597 10.7096  1
------> CAND: 173.076776 3790.232910 0.3883559 5.5325079 15.0355 10.6951  8
------> CAND: 181.018275 3784.091309 0.5315918 5.7936215 16.6706 10.6495  4
------> CAND: 134.220211 3788.056641 0.8681630 3.5632575 14.4271 10.633 16
------> CAND: 118.271038 4428.463867 0.5034235 5.4395771 14.4251 10.6304 16
------> CAND: 200.309926 3959.635742 0.8083151 6.0048246 14.4202 10.624 16
------> CAND: 230.790574 5402.971191 1.0139437 5.8322597 14.9659 10.6233  8
------> CAND: 431.421514 3896.675781 0.9102908 3.6185520 16.6358 10.6219  4
------> CAND: 289.600279 3768.279541 0.9293076 6.0455785 19.6345 10.6003  2
------> CAND: 324.002111 4495.601074 1.1066657 3.9066539 14.9243 10.5805  8
------> CAND:  61.028249 4018.588867 0.8101929 6.0064750 14.3774 10.5686 16
------> CAND:  57.802291 4134.803711 1.0296968 6.1168332 14.898 10.5534  8
------> CAND: 109.504040 3729.697998 0.2975091 5.1762166 14.3615 10.5481 16
------> CAND: 115.480017 3811.015625 0.6415763 5.8931952 14.3579 10.5433 16
------> CAND: 290.004335 4494.727051 0.6051427 4.3641410 19.5377 10.543  2
------> CAND: 166.402979 3954.132324 0.7829474 3.7106667 14.3558 10.5407 16
------> CAND: 240.105915 3634.461914 0.4875307 3.7080364 14.875 10.5297  8
------> CAND: 391.762287 4261.563965 0.5877845 5.7507114 24.2307 10.5233  1
------> CAND: 367.432784 4101.933594 0.4655754 4.2282887 14.8572 10.5114  8
------> CAND: 461.960810 3758.719727 0.7898337 5.9879870 16.4923 10.5082  4
------> CAND: 391.764103 4265.648926 0.5854732 5.7564931 24.1874 10.5045  1
------> CAND:  86.715244 3649.342529 0.8928986 6.0140085 14.3249 10.5007 16
------> CAND: 486.032361 5801.206543 1.2155964 4.7624779 16.4626 10.4846  4
------> CAND: 315.695742 3768.510742 0.7517466 5.9648805 24.1405 10.4841  1
------> CAND: 162.136908 5193.844727 1.1968156 6.0926995 14.3099 10.4814 16
------> CAND: 482.414024 4629.434082 0.5682920 4.6826787 19.4227 10.4748  2
------> CAND: 194.626157 5134.753418 0.7642579 5.5222859 14.3047 10.4747 16
------> CAND:  86.605990 3991.914307 0.9434358 6.0704212 14.2977 10.4656 16
------> CAND: 164.555015 3887.555176 0.7619889 5.9816990 14.2883 10.4534 16
------> CAND: 396.920290 3702.993408 0.8237773 3.5155206 14.7986 10.4511  8
------> CAND:  73.911581 4580.752930 1.1186374 3.9469562 14.2821 10.4454 16
------> CAND: 280.615034 5695.887207 1.2306643 4.6303210 16.4125 10.445  4
------> CAND: 271.033697 4768.486816 0.5846605 4.8761692 16.4114 10.4441  4
------> CAND: 115.444205 4795.926270 0.7489462 5.7741776 14.2803 10.4432 16
------> CAND: 218.598834 3905.745117 0.7430061 5.9652905 16.4067 10.4404  4
------> CAND: 191.368798 5240.436523 1.0742140 4.4269361 14.2763 10.4379 16
------> CAND:  67.010194 3654.597168 0.8538249 6.0011730 14.7763 10.4282  8
------> CAND: 115.513494 4209.196777 1.0366864 6.1224074 14.2667 10.4256 16
------> CAND:  87.830095 3680.268799 0.9386127 6.0309424 14.2633 10.4212 16
------> CAND: 461.666008 3788.687500 0.3984660 5.5604753 16.3739 10.4145  4
------> CAND: 253.165973 3832.286865 0.4800547 5.7137346 16.3711 10.4122  4
------> CAND: 115.496366 4963.302246 1.1050247 6.0933394 14.7602 10.4117  8
------> CAND:  68.282568 4402.539551 0.5386562 4.4307332 14.7522 10.4034  8
------> CAND: 164.178467 3611.574463 0.9662970 6.0258012 14.2458 10.3986 16
------> CAND: 280.454917 3834.822754 0.7308795 5.9562697 14.7424 10.3933  8
------> CAND: 194.337323 3953.599121 0.5878761 5.8376775 14.2416 10.3932 16
------> CAND: 200.931191 3815.988281 0.3779552 5.4878154 14.2348 10.3843 16
------> CAND: 185.141357 3637.465820 0.4779645 5.7338839 14.2271 10.3745 16
------> CAND: 400.347628 4264.187988 0.5843739 5.7439423 14.7226 10.373  8
------> CAND: 487.919252 3628.376709 0.5687095 5.8321090 16.3115 10.3651  4
------> CAND:  90.462815 3721.922119 0.9834563 3.4790783 14.7113 10.3613  8
------> CAND: 410.268922 4247.716309 0.7034898 5.9043083 16.3056 10.3604  4
------> CAND: 127.692518 5175.323242 0.7396970 5.2655125 16.3012 10.3569  4
------> CAND: 156.918958 3777.739014 0.9265814 3.5302925 14.2126 10.3558 16
------> CAND: 289.428225 3628.616943 0.5640807 5.8280077 19.2145 10.3514  2
------> CAND: 404.204972 4202.093750 0.9444349 6.0769405 19.1979 10.3416  2
------> CAND: 257.090789 3633.178955 0.5144228 3.6750259 14.6769 10.326  8
------> CAND: 333.447725 4184.467773 0.8648607 6.0406451 16.2571 10.322  4
------> CAND: 235.415546 3892.917725 0.3575473 4.3110600 14.6685 10.3174  8
------> CAND:  94.346370 3713.355225 0.7410614 3.5705481 14.6558 10.3044  8
------> CAND:  98.697560 3615.799316 0.9164997 3.4264982 14.1721 10.3035 16
------> CAND: 162.093570 5284.021973 1.2070316 4.3503451 14.6459 10.2942  8
------> CAND: 242.987505 4197.462402 0.6736817 3.9890115 14.6448 10.2931  8
[03:08:15][176880][INFO ] Statistics: count dirty SumSpec pages 1815 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:08:15][176880][INFO ] Data processing finished successfully!
03:08:15 (176880): called boinc_finish(0)

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