Task 1717376876

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[01:45:27][318217][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_cfbf00112_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_6_dms_200_19.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 6450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_19.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_40000_19_6450000_1_0
------> GPU usage: 0.331000
[01:45:27][318217][INFO ] Starting data processing...
[01:45:27][318217][INFO ] opti: No host transfer for n_steps. Use device global.
[01:45:27][318217][INFO ] opti: No host transfer for mean. Use device global.
[01:45:27][318217][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:45:27][318217][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:45:27][318217][INFO ] opti: power spectrum in fft callback (static link).
[01:45:27][318217][INFO ] opti: __constant__ access is not uniform, bad!
[01:45:27][318217][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti
[01:45:27][318217][INFO ] CUDA global memory status (initial GPU state, including context):
[01:45:27][318217][INFO ] No template file. Generating templates.
[01:45:27][318217][INFO ] Template param value T_cons = 50000
[01:45:32][318217][INFO ] Number of generated templates to be used: 50000
[01:45:32][318217][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_6_dms_200_19.cpt
[01:45:32][318217][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_6_dms_200_19.cpt (No such file or directory).
------> Starting from scratch...
[01:45:32][318217][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_19.binary
[01:45:32][318217][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_6_dms_200_DM231.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206020899
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 231.9 cm^-3 pc
------> Scale factor: 1.01756
[01:45:32][318217][INFO ] Allocating memory for dedispersed compressed time series...
[01:45:32][318217][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:45:32][318217][INFO ] 8-bit allocation done
[01:45:32][318217][INFO ] Foobar
[01:45:32][318217][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_6_dms_200_19.binary
[01:45:32][318217][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:45:32][318217][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:45:32][318217][INFO ] FftSize = 12582913
[01:45:32][318217][INFO ] Seed for random number generator is -1030913048.
[01:45:34][318217][INFO ] 8[01:45:34][318217][INFO ] 9[01:45:35][318217][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:45:35][318217][INFO ] Normalization factor 3.97364e-08
[01:45:35][318217][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
[01:45:35][318217][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:45:35][318217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:45:35][318217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:45:35][318217][INFO ] TimeSeriesLength = 16772411, params->nsamples = 25165824
sum = -1154.25610352, mean= -0.00006882  -0.00006882
[01:45:35][318217][INFO ] Launching time series padding kernel: grid 196608, block 32
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[03:52:51][318217][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5207.035156 0.9290312 0.0074039 26.0453 22.5821  8
------> CAND:   0.500074 3603.381836 0.9679772 3.2897332 33.1134 18.6581  2
------> CAND:   0.249907 3603.381836 0.9679772 3.2897332 24.7337 17.152  4
------> CAND:   0.500593 5433.074219 0.5287297 5.6524510 30.3353 16.989  2
------> CAND:   0.250426 3638.599121 0.4212224 5.9541407 20.6718 16.6723  8
------> CAND:   0.500334 6884.010742 1.3108941 6.1807952 23.323 16.0016  4
------> CAND:   0.249648 6294.156738 1.3283244 4.4037800 19.4533 15.3567  8
------> CAND:   0.166864 5433.074219 0.5287297 5.6524510 17.5838 13.3609  8
------> CAND:   0.500853 3648.189453 0.3365371 5.8622131 24.0743 13.2415  2
------> CAND:   0.499815 4077.900635 1.0436277 3.5234234 19.1642 12.639  4
------> CAND:   0.166605 3610.880371 0.9505380 3.2966444 15.6152 12.1923 16
------> CAND:   0.499036 6048.287598 0.7701082 5.9005866 18.5508 12.1475  4
------> CAND: 313.837916 4125.062500 0.8420736 6.2335558 18.518 12.1212  4
------> CAND: 280.384850 4269.090820 0.6249555 6.1434541 16.2708 11.9785  8
------> CAND: 246.921404 3668.330078 0.7116792 3.3778467 18.2243 11.8863  4
------> CAND:   0.999889 3776.351807 0.9937695 3.3795362 27.2779 11.8466  1
------> CAND: 143.581225 3766.161621 0.3324876 3.7181361 15.1392 11.5629 16
------> CAND:  51.997590 4637.153809 0.6509532 6.1529784 15.0825 11.4884 16
------> CAND:   0.499296 3603.356445 0.9679828 3.2867644 17.6635 11.4388  4
------> CAND:  69.994031 3692.702148 0.2165783 5.5626607 14.978 11.3511 16
------> CAND: 338.316376 4663.268555 0.7571549 6.2244258 15.636 11.3167  8
------> CAND: 101.710721 3771.837402 0.9809979 3.3759508 15.616 11.296  8
------> CAND:   1.249277 6282.741211 0.7668428 5.5942507 25.9735 11.2802  1
------> CAND: 347.874358 4440.719238 1.0060052 0.0365106 15.5504 11.2279  8
------> CAND:   1.249796 4130.376465 0.2465601 5.4415741 25.733 11.1757  1
------> CAND: 375.573586 4806.063965 0.6537718 4.0629883 15.4945 11.1698  8
------> CAND: 231.045672 4114.800781 0.9830149 6.2681322 15.4844 11.1594  8
------> CAND:   1.249537 5103.649414 0.4282308 4.8228760 20.5637 11.1516  2
------> CAND:  22.868466 4154.058105 0.5970559 6.1289859 14.8189 11.1428 16
------> CAND: 225.033364 4373.907227 0.6748644 6.1768441 15.4311 11.1041  8
------> CAND:   0.499555 6183.070801 1.3178329 4.3581605 17.2301 11.0937  4
------> CAND:   1.249018 7044.550293 1.1596018 5.9043317 25.4006 11.0313  1
------> CAND: 310.557979 3708.071045 0.7688603 6.1311941 17.0788 10.9735  4
------> CAND: 199.621189 3655.419434 0.8275002 3.3448322 14.645 10.916 16
------> CAND:  49.973937 4178.029297 0.4291354 3.8985651 14.6411 10.9109 16
------> CAND: 115.495068 4793.486328 1.0656446 0.0798479 16.9989 10.91  4
------> CAND: 140.816415 6679.209961 1.3330652 4.6078277 14.6285 10.8946 16
------> CAND: 115.456402 4952.932129 0.6003302 6.0537586 14.613 10.8744 16
------> CAND: 460.075736 4053.945068 0.5616629 6.0922613 16.9436 10.8661  4
------> CAND:  15.670460 3664.636475 0.2737643 5.7491527 15.1754 10.8396  8
------> CAND:  34.456069 4028.680420 0.3900305 5.9304991 14.5627 10.809 16
------> CAND: 423.290313 6150.847656 1.0675944 4.5125537 16.868 10.8061  4
------> CAND: 369.753834 3750.727783 0.5773756 6.0663586 19.9742 10.8017  2
------> CAND:   0.249388 4825.511719 0.8126247 3.9718373 14.5564 10.8007 16
------> CAND:  20.919033 3895.948975 0.8365737 6.1915016 16.8606 10.8002  4
------> CAND: 360.116702 4032.478760 0.9358177 3.5191944 16.8571 10.7974  4
------> CAND: 142.835655 3886.669922 1.0116822 6.2262263 14.5449 10.7858 16
------> CAND:  27.470601 4009.036865 0.4967312 3.6963668 15.1192 10.7814  8
------> CAND: 115.471972 3615.163330 0.9433371 6.1408181 16.8336 10.7788  4
------> CAND: 151.901867 5476.726074 0.6321612 4.5586400 14.5238 10.7584 16
------> CAND: 200.008377 4230.094727 0.9638536 3.6152961 14.5074 10.7371 16
------> CAND: 294.699894 6317.496582 0.7564262 5.5454249 15.0722 10.733  8
------> CAND: 282.715242 3971.477051 0.6302148 6.1248732 15.0546 10.7148  8
------> CAND: 346.357786 3830.614502 0.2797391 5.7400293 16.7342 10.6999  4
------> CAND: 302.161820 4478.834961 1.0058482 0.0403651 19.7864 10.6904  2
------> CAND: 413.447650 4325.209961 0.5455611 6.0915737 16.7202 10.6888  4
------> CAND: 153.358492 4053.945068 0.5616629 6.0922613 14.4604 10.6762 16
------> CAND: 172.909133 3616.053467 0.8808565 3.3082938 14.4564 10.6709 16
------> CAND: 126.915807 5442.170898 0.5293490 5.6900349 15.0117 10.6706  8
------> CAND: 185.187809 4104.110840 0.5494325 6.0858898 14.4377 10.6467 16
------> CAND: 138.078593 3627.792969 0.5571423 3.4103558 14.9858 10.6439  8
------> CAND: 115.507784 4697.840332 0.9530568 0.0388840 14.428 10.6341 16
------> CAND: 115.445502 5630.012695 0.7791354 6.1036396 14.4242 10.6292 16
------> CAND: 488.358860 3944.929199 0.5615534 6.0906425 16.6272 10.6151  4
------> CAND: 315.805514 3638.038330 0.9423469 6.1476254 16.6001 10.5936  4
------> CAND: 395.617555 4610.006348 1.1266592 0.0835475 16.5879 10.584  4
------> CAND:  41.838325 3895.948975 0.8365737 6.1915016 19.605 10.5828  2
------> CAND:  18.534922 4374.879395 0.8818952 3.7049906 14.9186 10.5746  8
------> CAND: 346.308739 5719.194824 0.8823923 6.1860332 16.56 10.5618  4
------> CAND:  25.022132 5006.063965 0.8794115 0.0047731 14.3715 10.5609 16
------> CAND:  55.570252 3613.391357 0.9363798 6.1422386 14.8926 10.5478  8
------> CAND: 230.037738 4053.945068 0.5616629 6.0922613 14.8915 10.5467  8
------> CAND: 299.598648 3643.411865 0.3736514 5.9082942 16.5358 10.5426  4
------> CAND: 462.091084 4114.800781 0.9830149 6.2681322 16.5202 10.5303  4
------> CAND: 404.533511 4550.446289 1.0141733 3.7485693 16.5171 10.5279  4
------> CAND: 380.747420 5442.170898 0.5293490 5.6900349 19.4896 10.5145  2
------> CAND:  37.360755 4578.698242 0.4719662 4.1396408 14.8593 10.5136  8
------> CAND: 282.600799 5077.877441 0.7718082 6.2017784 14.8565 10.5107  8
------> CAND:  77.657596 4177.036621 0.9036152 3.5999012 14.3283 10.5052 16
------> CAND: 196.153628 4054.207764 0.4778645 3.7528043 19.4549 10.4939  2
------> CAND: 190.452990 3652.391602 0.3239032 5.8335667 14.8343 10.4878  8
------> CAND: 314.606063 4460.374023 0.4580825 5.9748130 14.8125 10.4654  8
------> CAND: 183.675909 3686.204834 0.5705739 6.0567822 14.8038 10.4565  8
------> CAND: 116.581374 5221.152344 0.6248384 6.0112009 14.2873 10.4522 16
------> CAND: 115.936753 4330.019043 1.0837854 0.0410124 14.2701 10.4299 16
------> CAND: 389.176537 3951.173828 0.2501522 4.1225724 16.3843 10.4227  4
------> CAND: 117.970786 3710.281006 0.7241135 3.4031975 14.2579 10.4142 16
------> CAND: 115.497664 4635.914551 0.6518397 6.1537814 14.2549 10.4103 16
------> CAND: 287.659670 3666.638916 0.6987200 3.3807361 14.7546 10.4058  8
------> CAND:  51.995773 4831.267578 0.7103054 6.1828499 14.2454 10.3981 16
------> CAND:  38.259435 5278.392578 0.9149035 4.1485724 14.2393 10.3902 16
------> CAND: 452.172125 4886.750488 0.5209746 4.2809701 16.3426 10.3897  4
------> CAND: 463.581964 3859.207031 0.3949567 5.9428682 16.3302 10.3799  4
------> CAND: 345.395786 4388.301758 0.8789030 3.7126603 23.899 10.3792  1
------> CAND: 458.224657 4900.946289 0.7377133 4.0510321 16.3278 10.3779  4
------> CAND: 117.982204 3939.756104 0.4479904 3.6934395 16.3258 10.3764  4
------> CAND: 138.457217 3647.930908 0.3429219 5.8709879 14.2212 10.3669 16
------> CAND: 210.143247 4926.314453 0.4143101 4.6247211 14.712 10.3621  8
------> CAND:  57.437421 5676.462402 0.6255969 5.7734656 14.2142 10.3578 16
------> CAND: 458.684767 5599.817383 1.0126060 0.0090617 16.2924 10.3499  4
[03:52:51][318217][INFO ] Statistics: count dirty SumSpec pages 343560 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:52:51][318217][INFO ] Data processing finished successfully!
03:52:51 (318217): called boinc_finish(0)

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