Task 1706452048

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:42:00][3381076][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_161.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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_161.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_161_150000_0_0
------> GPU usage: 0.500000
[16:42:00][3381076][INFO ] Starting data processing...
[16:42:00][3381076][INFO ] opti: No host transfer for n_steps. Use device global.
[16:42:00][3381076][INFO ] opti: No host transfer for mean. Use device global.
[16:42:00][3381076][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:42:00][3381076][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:42:00][3381076][INFO ] opti: power spectrum in fft callback (static link).
[16:42:00][3381076][INFO ] opti: __constant__ access is not uniform, bad!
[16:42:01][3381076][INFO ] Running on device 5 NVIDIA TITAN V
[16:42:01][3381076][INFO ] CUDA global memory status (initial GPU state, including context):
[16:42:01][3381076][INFO ] No template file. Generating templates.
[16:42:01][3381076][INFO ] Template param value T_cons = 50000
[16:42:06][3381076][INFO ] Number of generated templates to be used: 50000
[16:42:06][3381076][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_161.cpt
[16:42:06][3381076][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_161.cpt (No such file or directory).
------> Starting from scratch...
[16:42:06][3381076][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_161.binary
[16:42:06][3381076][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM246.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206510593
------> 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: 246.1 cm^-3 pc
------> Scale factor: 1.01375
[16:42:06][3381076][INFO ] Allocating memory for dedispersed compressed time series...
[16:42:06][3381076][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:42:06][3381076][INFO ] 8-bit allocation done
[16:42:06][3381076][INFO ] Foobar
[16:42:06][3381076][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_161.binary
[16:42:06][3381076][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:42:06][3381076][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:42:06][3381076][INFO ] FftSize = 12582913
[16:42:06][3381076][INFO ] Seed for random number generator is -1030878216.
[16:42:09][3381076][INFO ] 8[16:42:09][3381076][INFO ] 9[16:42:10][3381076][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:42:10][3381076][INFO ] Normalization factor 3.97364e-08
[16:42:10][3381076][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
[16:42:10][3381076][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
[16:42:10][3381076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:42:10][3381076][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:42:10][3381076][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:43:00][3381076][INFO ] Checkpoint committed!
[16:44:00][3381076][INFO ] Checkpoint committed!
[16:45:00][3381076][INFO ] Checkpoint committed!
[16:46:00][3381076][INFO ] Checkpoint committed!
[16:47:00][3381076][INFO ] Checkpoint committed!
[16:48:00][3381076][INFO ] Checkpoint committed!
[16:48:54][3381076][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 3635.323242 0.8333957 2.0915020 19.5164 15.4245  8
------> CAND:   0.501372 3663.259521 0.7851591 1.3342261 25.6448 14.1793  2
------> CAND:   0.250426 3952.544434 0.9492839 1.6124386 16.857 13.8605 16
------> CAND:   0.250686 3918.373535 0.9951439 1.3280697 17.9428 13.7418  8
------> CAND: 115.231926 3625.049561 0.8753103 2.1444499 16.1965 12.9686 16
------> CAND: 115.204937 3615.722412 0.9632945 2.2856772 15.9921 12.6947 16
------> CAND: 115.280973 3666.092773 0.7753609 1.8183655 22.7693 12.4634  2
------> CAND: 115.162118 3611.308594 0.9648137 2.2898488 15.7507 12.3725 16
------> CAND: 115.210127 3625.500488 0.8742548 2.1604731 15.7027 12.3086 16
------> CAND: 230.409615 3615.722412 0.9632945 2.2856772 16.2944 12.0032  8
------> CAND:   0.250167 3933.681885 0.9821789 1.9310030 15.3874 11.8903 16
------> CAND:  73.815044 3951.013672 0.9494959 1.5987424 15.3655 11.8614 16
------> CAND: 115.282790 3967.554199 0.9823966 1.8714699 16.155 11.8575  8
------> CAND: 186.459404 3793.080811 0.9865316 1.1211798 21.7078 11.8316  2
------> CAND: 115.265403 3647.530518 0.7749587 1.8949698 15.3343 11.8202 16
------> CAND: 230.463852 3625.049561 0.8753103 2.1444499 16.0801 11.7793  8
------> CAND:   0.167124 3663.932129 0.7807996 1.4123917 16.0766 11.7756  8
------> CAND: 217.089269 3610.512939 0.9650342 0.8783925 15.9334 11.6262  8
------> CAND: 135.092681 3735.092773 0.8524259 1.2983742 15.1563 11.5854 16
------> CAND:  86.332208 3664.222168 0.9686902 2.2792470 15.1468 11.5729 16
------> CAND: 155.886890 3918.541992 0.9946889 1.3842576 15.1147 11.5307 16
------> CAND: 460.639390 3726.509766 0.9475420 2.1875226 17.7425 11.5017  4
------> CAND:  33.952102 3795.735352 0.9318696 1.1799364 15.0493 11.4447 16
------> CAND:  39.867353 3910.140381 0.9949418 2.1091292 15.0159 11.4008 16
------> CAND: 186.459144 3797.256104 0.9869022 1.1211843 20.8965 11.3493  2
------> CAND: 115.218691 3609.480957 0.9654248 2.2870364 14.9645 11.3335 16
------> CAND: 230.531065 3647.530518 0.7749587 1.8949698 15.6407 11.3216  8
------> CAND: 203.018164 3801.305908 0.8719652 1.5152850 14.9539 11.3195 16
------> CAND: 100.800882 3723.693359 0.9483657 2.2034323 14.9336 11.2929 16
------> CAND: 186.562169 3781.707520 0.9341540 1.2027290 14.9042 11.2545 16
------> CAND:  14.401201 3785.583252 0.8829491 1.3589089 14.8782 11.2204 16
------> CAND: 115.216615 3622.820068 0.9362063 2.2368114 14.784 11.0972 16
------> CAND: 115.209349 3625.607422 0.8740842 2.1660898 15.4158 11.0883  8
------> CAND: 278.794059 3782.842773 0.8839273 1.9202365 15.3983 11.0702  8
------> CAND:  73.029769 3821.906494 0.9887057 1.1689759 14.7584 11.0638 16
------> CAND: 115.156149 3829.552246 0.9895432 2.1839988 15.3872 11.0586  8
------> CAND: 439.096756 3777.762207 0.9854401 2.2115033 17.178 11.0523  4
------> CAND: 173.904610 3713.146240 0.9508144 2.2328808 14.7408 11.0409 16
------> CAND:  86.361014 3683.929932 0.9043698 2.1756332 14.7333 11.031 16
------> CAND: 279.992472 3643.542725 0.7942080 1.2179463 25.3981 11.0303  1
------> CAND:  82.953918 3667.442139 0.7703059 1.4180557 14.729 11.0254 16
------> CAND: 230.524837 3813.756348 0.8653018 1.5351193 17.1426 11.0241  4
------> CAND:  34.818343 3636.744873 0.8261735 2.0586126 14.7271 11.023 16
------> CAND:  36.361904 3645.834229 0.7828891 1.9175915 17.1103 10.9985  4
------> CAND: 279.991434 3644.110840 0.7919989 1.2163781 17.109 10.9975  4
------> CAND: 105.697819 3901.846924 0.9819937 1.3902566 14.7038 10.9925 16
------> CAND: 115.234262 3625.505127 0.8745019 2.1668956 14.7026 10.991 16
------> CAND: 230.433490 3687.113770 0.9350689 2.1881692 15.2793 10.947  8
------> CAND: 450.249162 3659.312988 0.7959022 1.3576323 17.0399 10.9426  4
------> CAND: 230.507969 3699.677979 0.7965192 1.4854648 17.0348 10.9385  4
------> CAND: 358.564837 3932.649414 0.9823256 1.9504675 20.2004 10.936  2
------> CAND:  57.583005 3830.857422 0.9892929 1.1920481 17.027 10.9323  4
------> CAND: 368.545300 3783.257812 0.9335465 2.0781333 15.2545 10.9213  8
------> CAND: 115.271112 3825.604004 0.9216402 1.3387486 15.2332 10.8993  8
------> CAND: 230.429597 3635.466553 0.8285732 2.0008566 15.2312 10.8972  8
------> CAND: 280.010638 3735.588623 0.8531818 1.2645524 25.0828 10.8933  1
------> CAND: 230.385221 3713.749268 0.9506962 2.2322605 15.2178 10.8834  8
------> CAND: 423.444721 3721.711182 0.9489983 2.2178748 20.0969 10.8746  2
------> CAND:  36.872358 3964.127686 0.9482076 1.7909220 14.5961 10.8524 16
------> CAND: 115.220248 3624.069824 0.9078148 2.2104604 15.1732 10.8373  8
------> CAND:  39.155520 3945.163574 0.9819701 1.5461948 15.1633 10.827  8
------> CAND:   0.499815 3638.517822 0.8157036 1.9868306 16.8728 10.8099  4
------> CAND:  59.901460 3648.095215 0.7714244 1.8649062 16.8685 10.8065  4
------> CAND: 289.753649 3807.774170 0.9879067 1.1112195 15.1395 10.8025  8
------> CAND:  19.972344 3978.279053 0.9831206 1.9400338 14.5527 10.796 16
------> CAND: 161.306998 3788.526855 0.9860865 2.1706617 14.5514 10.7942 16
------> CAND: 230.468523 3625.505127 0.8745019 2.1668956 15.1269 10.7894  8
------> CAND: 153.612811 3812.780029 0.9883408 2.2045014 15.1193 10.7816  8
------> CAND: 281.039332 3924.362549 0.9515213 1.8028878 15.0984 10.76  8
------> CAND: 230.420514 3625.500488 0.8742548 2.1604731 15.094 10.7555  8
------> CAND: 217.567285 3652.996826 0.9687004 0.9158512 15.092 10.7534  8
------> CAND:  98.128716 3705.364746 0.7855653 1.5623636 14.5097 10.7401 16
------> CAND:  57.640616 3666.092773 0.7753609 1.8183655 16.775 10.7323  4
------> CAND:  42.202936 3807.470459 0.8704472 1.8851331 14.5012 10.7291 16
------> CAND: 230.319565 3726.509766 0.9475420 2.1875226 15.0666 10.7272  8
------> CAND: 270.185362 3735.092773 0.8524259 1.2983742 15.0662 10.7268  8
------> CAND: 115.209608 3625.094482 0.8759140 2.1637027 14.4967 10.7232 16
------> CAND:  53.193927 3643.651123 0.7947977 1.9825982 14.4844 10.7073 16
------> CAND: 125.543782 3686.062256 0.9011063 2.1289203 14.481 10.7029 16
------> CAND: 115.266960 3663.855469 0.7810841 1.4101009 14.4781 10.6991 16
------> CAND: 115.276821 3977.573975 0.9826102 1.5618176 14.4689 10.6872 16
------> CAND:  93.229442 3797.256104 0.9869022 1.1211843 16.7066 10.678  4
------> CAND: 230.418179 3622.806396 0.9607519 2.2693226 15.0106 10.6695  8
------> CAND: 468.239634 3852.346680 0.9911024 2.1558664 16.6933 10.6675  4
------> CAND: 136.727588 3949.409668 0.9828635 1.4500068 14.9974 10.6559  8
------> CAND:  93.229702 3793.080811 0.9865316 1.1211798 16.6696 10.6487  4
------> CAND: 165.907576 3667.442139 0.7703059 1.4180557 14.9876 10.6457  8
------> CAND: 115.198190 3837.516357 0.9181858 1.9640177 14.4368 10.6456 16
------> CAND: 275.301844 3804.726562 0.9872787 1.1613455 19.675 10.6243  2
------> CAND: 277.005262 3868.953369 0.9096880 1.9404591 16.6283 10.616  4
------> CAND: 420.062538 3943.754150 0.9822839 1.9179696 16.6232 10.6119  4
------> CAND: 115.190145 3622.989746 0.9099351 2.1872137 14.4103 10.6112 16
------> CAND: 384.497587 3811.248535 0.9264361 2.0475037 19.6318 10.5987  2
------> CAND: 372.645545 3755.832031 0.9408107 1.1309336 14.9295 10.5858  8
------> CAND:  60.968562 3814.681641 0.9264210 1.2391487 14.3888 10.5834 16
------> CAND:  86.676836 3935.430908 0.9824640 1.9588641 16.5805 10.5781  4
------> CAND: 230.432971 3622.820068 0.9362063 2.2368114 14.9037 10.5592  8
------> CAND: 139.396900 3782.842773 0.8839273 1.9202365 14.3677 10.556 16
------> CAND: 172.779119 3840.383789 0.9900834 2.1446679 14.893 10.5483  8
------> CAND: 230.411172 3629.197510 0.8588657 2.1290176 14.8587 10.5129  8
[16:48:54][3381076][INFO ] Statistics: count dirty SumSpec pages 242914 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:48:54][3381076][INFO ] Data processing finished successfully!
16:48:54 (3381076): called boinc_finish(0)

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