Task 1684308706

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:00:52][175400][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_176.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 6500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_176.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_176_6500000_0_0
------> GPU usage: 1.000000
[01:00:52][175400][INFO ] Starting data processing...
[01:00:52][175400][INFO ] opti: No host transfer for n_steps. Use device global.
[01:00:52][175400][INFO ] opti: No host transfer for mean. Use device global.
[01:00:52][175400][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:00:52][175400][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:00:52][175400][INFO ] opti: power spectrum in fft callback (static link).
[01:00:52][175400][INFO ] opti: __constant__ access is not uniform, bad!
[01:00:52][175400][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[01:00:52][175400][INFO ] CUDA global memory status (initial GPU state, including context):
[01:00:52][175400][INFO ] No template file. Generating templates.
[01:00:52][175400][INFO ] Template param value T_cons = 50000
[01:00:57][175400][INFO ] Number of generated templates to be used: 50000
[01:00:57][175400][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_176.cpt
[01:00:57][175400][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_176.cpt (No such file or directory).
------> Starting from scratch...
[01:00:57][175400][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_176.binary
[01:00:57][175400][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_DM247.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541695546
------> 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: 247.6 cm^-3 pc
------> Scale factor: 1.59894
[01:00:57][175400][INFO ] Allocating memory for dedispersed compressed time series...
[01:00:57][175400][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:00:57][175400][INFO ] 8-bit allocation done
[01:00:57][175400][INFO ] Foobar
[01:00:57][175400][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_176.binary
[01:00:57][175400][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:00:57][175400][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:00:57][175400][INFO ] FftSize = 12582913
[01:00:57][175400][INFO ] Seed for random number generator is 1094590545.
[01:00:59][175400][INFO ] 8[01:00:59][175400][INFO ] 9[01:01:00][175400][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:01:00][175400][INFO ] Normalization factor 3.97364e-08
[01:01:00][175400][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
[01:01:00][175400][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
[01:01:00][175400][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:01:00][175400][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:01:00][175400][INFO ] TimeSeriesLength = 16775244, params->nsamples = 25165824
sum = 1448.07543945, mean= 0.00008632  0.00008632
[01:01:00][175400][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:01:52][175400][INFO ] Checkpoint committed!
[01:02:52][175400][INFO ] Checkpoint committed!
[01:03:52][175400][INFO ] Checkpoint committed!
[01:04:52][175400][INFO ] Checkpoint committed!
[01:05:52][175400][INFO ] Checkpoint committed!
[01:06:05][175400][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 137.244012 3618.633789 0.8063700 6.1126590 15.9078 12.582 16
------> CAND:  17.141618 3799.857178 0.8104786 6.1554861 15.7365 12.3535 16
------> CAND:  86.119411 4579.343750 1.0131607 3.7801611 16.1624 11.8653  8
------> CAND: 461.970412 4008.812012 0.7001423 6.1614461 18.1867 11.8563  4
------> CAND: 200.263474 4499.258301 1.1095628 0.0580173 16.0181 11.7145  8
------> CAND: 118.493697 4065.894287 0.3113026 4.0502491 15.1284 11.5486 16
------> CAND: 346.665824 4247.965332 1.0219185 0.0061568 17.7071 11.4735  4
------> CAND: 164.782604 3749.375244 0.9499903 3.3795311 15.7655 11.4514  8
------> CAND: 346.394377 5073.394043 0.7059256 6.1322742 17.593 11.3826  4
------> CAND: 145.376769 4034.172607 0.5871025 3.6699622 15.6582 11.3399  8
------> CAND: 115.437457 3954.374268 0.6524965 6.1333561 17.5102 11.3166  4
------> CAND: 157.268257 4456.588867 0.6035327 3.9228075 20.8333 11.3117  2
------> CAND:  86.583672 4099.650879 0.8237464 6.2137175 14.934 11.2935 16
------> CAND: 404.133607 4174.480469 0.8231310 6.2288623 17.4356 11.2573  4
------> CAND: 139.750611 3895.209961 0.8568382 3.4792645 15.5756 11.254  8
------> CAND: 231.023354 4789.726074 1.0652201 0.0729921 15.5709 11.2491  8
------> CAND:  17.141358 3851.593750 0.8302934 6.1719413 14.8817 11.2249 16
------> CAND: 115.435381 5327.791992 0.8145424 6.1829438 14.8748 11.216 16
------> CAND: 110.975197 4299.518066 0.8403428 3.6931412 14.8748 11.2159 16
------> CAND: 115.510639 3657.398926 0.7899128 6.1156516 15.4943 11.1697  8
------> CAND:  86.574849 4286.494629 0.8444356 6.2429924 14.8217 11.1465 16
------> CAND:  50.179988 3723.848145 0.9149440 3.3687811 14.8051 11.1248 16
------> CAND: 268.766365 6969.908691 1.2859831 4.8486233 17.1627 11.0401  4
------> CAND:  71.381886 4672.922363 0.5310239 4.1365318 14.7311 11.0282 16
------> CAND: 281.247199 4878.417480 1.0051897 0.0549008 15.3525 11.0227  8
------> CAND: 146.866092 4714.809570 1.0106907 3.8451509 15.3319 11.0014  8
------> CAND: 341.656778 3654.250488 0.8305616 6.1243105 15.3295 10.9989  8
------> CAND:  10.898606 3672.091309 0.6480507 3.4150589 14.6982 10.9854 16
------> CAND:  74.420738 4468.256836 0.9211633 0.0080686 15.3108 10.9796  8
------> CAND: 173.197189 5073.394043 0.7059256 6.1322742 15.2459 10.9124  8
------> CAND: 190.612069 4635.649414 0.3540063 5.5479836 16.9587 10.8781  4
------> CAND: 173.202379 3767.579834 0.9022914 6.1728764 15.1694 10.8333  8
------> CAND: 462.175425 4406.688477 0.9296994 0.0055343 16.8975 10.8295  4
------> CAND: 123.173944 4259.476074 0.7874312 6.2251172 15.1333 10.796  8
------> CAND:  10.445503 3843.229004 0.6885322 6.1255188 14.5352 10.7732 16
------> CAND: 174.972491 3991.496582 0.8162096 6.1994524 16.8246 10.7716  4
------> CAND: 111.071216 3950.616455 0.6553698 3.5813291 15.098 10.7596  8
------> CAND: 115.470934 4371.410645 0.7299342 6.1996789 14.5143 10.746 16
------> CAND: 153.994809 3692.878174 0.8466142 6.1418557 15.0843 10.7455  8
------> CAND: 404.761100 4441.377930 1.0057877 0.0310670 16.7687 10.7273  4
------> CAND: 454.710125 4935.940430 0.6044435 4.2426333 19.8146 10.7071  2
------> CAND: 277.533623 3720.648682 0.8887938 3.3722091 15.0086 10.6674  8
------> CAND: 265.603468 3619.686035 0.7801849 6.1068873 14.9826 10.6406  8
------> CAND: 262.681135 4025.737549 0.6830795 6.1503096 19.6815 10.6282  2
------> CAND: 320.902533 4570.585938 0.8285877 3.8384714 16.599 10.5927  4
------> CAND: 140.623599 4878.417480 1.0051897 0.0549008 14.3898 10.5847 16
------> CAND:  97.780714 4647.228516 0.8881999 3.8588123 14.3871 10.5812 16
------> CAND: 346.538664 4016.393799 0.6921348 6.1531816 19.5634 10.5582  2
------> CAND: 206.487801 5739.199219 1.1484606 4.2711039 16.5534 10.5566  4
------> CAND: 310.663340 3805.012695 0.9074463 6.1794872 14.8938 10.549  8
------> CAND: 257.895008 3956.532959 0.8558421 3.5082178 14.8769 10.5316  8
------> CAND: 173.267515 3835.219238 0.9887717 6.2026567 14.8604 10.5146  8
------> CAND: 115.542040 3848.737061 0.9587685 6.2039375 14.3304 10.5079 16
------> CAND: 230.944204 4352.231934 0.4602754 5.9694819 14.8487 10.5026  8
------> CAND: 166.301511 3962.595459 0.6408978 3.5893953 14.3261 10.5022 16
------> CAND:  57.779194 3940.855957 0.9532903 6.2197366 14.8471 10.501  8
------> CAND: 246.351262 4171.391602 0.7549494 6.2034020 16.4776 10.4966  4
------> CAND: 339.806997 3926.095703 0.9258620 6.2106848 14.837 10.4906  8
------> CAND:  13.932008 4266.035156 0.6918957 3.7474334 14.3163 10.4896 16
------> CAND: 354.736039 4047.235596 0.8706395 6.2244606 16.4687 10.4895  4
------> CAND: 260.679282 3733.250488 0.4030646 3.6071048 14.8299 10.4833  8
------> CAND: 432.822344 4527.959473 0.5329353 6.0379844 16.4585 10.4814  4
------> CAND: 230.959255 4565.216797 0.9644527 0.0229751 14.8239 10.4772  8
------> CAND: 282.640244 4105.266113 0.4586800 3.8290923 14.8043 10.4569  8
------> CAND: 131.340438 4025.737549 0.6830795 6.1503096 16.4173 10.4488  4
------> CAND: 230.985206 4008.812012 0.7001423 6.1614461 14.793 10.4454  8
------> CAND:  13.931749 4376.376953 0.7257553 3.7919080 14.277 10.4388 16
------> CAND: 143.375694 3827.856201 0.8638878 6.1751018 14.2537 10.4087 16
------> CAND: 231.087712 4406.688477 0.9296994 0.0055343 14.7526 10.4038  8
------> CAND:  30.002891 6796.807617 1.0130057 5.7493033 16.3602 10.4036  4
------> CAND:  60.005783 6796.807617 1.0130057 5.7493033 19.2996 10.4018  2
------> CAND: 101.454585 4947.222168 0.5999915 4.2411122 14.2483 10.4018 16
------> CAND:  56.624379 3724.878174 0.2039055 5.4135685 14.7469 10.398  8
------> CAND: 314.219134 4402.927246 0.6513655 3.8440590 16.3349 10.3836  4
------> CAND: 346.678540 4131.891602 0.9594870 6.2612314 14.7314 10.382  8
------> CAND: 261.157038 3909.135742 0.8501852 3.4885869 16.3316 10.3809  4
------> CAND: 406.698336 4639.581055 0.6463031 3.9902818 16.3285 10.3785  4
------> CAND: 454.405461 3628.432861 0.5440944 6.0268192 19.2132 10.3506  2
------> CAND: 400.572882 3699.782471 0.8195707 3.3795047 16.2932 10.3506  4
------> CAND: 151.273855 4191.623535 0.9657713 6.2675023 14.2043 10.3451 16
------> CAND: 115.230629 5509.497559 1.0192895 4.2280798 14.2039 10.3446 16
------> CAND: 337.796579 3683.479492 0.9261587 3.3443861 14.6861 10.3355  8
------> CAND: 404.170198 4045.956787 0.4918146 6.0280428 19.184 10.3334  2
------> CAND: 427.233036 3860.185059 0.5321677 6.0492206 19.171 10.3257  2
------> CAND: 246.347629 4259.476074 0.7874312 6.2251172 16.2608 10.3249  4
------> CAND: 328.456845 3852.666504 1.0067060 3.4206991 14.6697 10.3186  8
------> CAND:  79.290427 3781.772461 0.8617001 3.4157629 14.1809 10.3149 16
------> CAND: 432.486020 3794.752197 0.1896442 5.2694669 16.2477 10.3146  4
------> CAND: 115.433046 6714.156738 1.3334428 6.2363338 14.1795 10.3131 16
------> CAND: 310.948541 4247.778320 0.9628050 6.2796545 16.2389 10.3077  4
------> CAND: 195.100799 4010.900146 0.6973641 3.5918822 16.2379 10.3068  4
------> CAND: 267.374618 5073.113770 1.1925402 3.9421268 19.1314 10.3022  2
------> CAND:  60.872803 3781.227295 0.8451956 6.1638484 14.6537 10.3022  8
------> CAND: 147.104581 3998.811768 0.5127507 3.6930113 14.6499 10.2983  8
------> CAND: 111.655890 4013.812256 0.7766115 6.1906390 14.6476 10.296  8
------> CAND: 346.402941 4058.713135 0.4654051 6.0017314 16.2207 10.2932  4
------> CAND: 490.997549 4164.487305 0.5788562 3.7576761 16.2032 10.2794  4
------> CAND:  53.610439 4458.352539 1.1035933 0.0571854 14.628 10.2759  8
------> CAND: 159.597611 5314.970703 0.8192947 4.2490621 14.148 10.2725 16
------> CAND: 255.567989 4132.532227 1.0313754 3.5566366 16.1911 10.2699  4
[01:06:05][175400][INFO ] Statistics: count dirty SumSpec pages 1704 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:06:05][175400][INFO ] Data processing finished successfully!
01:06:05 (175400): called boinc_finish(0)

</stderr_txt>
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