Task 1685056013

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:27:24][206212][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_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 750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_50_750000_1_0
------> GPU usage: 1.000000
[16:27:24][206212][INFO ] Starting data processing...
[16:27:24][206212][INFO ] opti: No host transfer for n_steps. Use device global.
[16:27:24][206212][INFO ] opti: No host transfer for mean. Use device global.
[16:27:24][206212][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:27:24][206212][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:27:24][206212][INFO ] opti: power spectrum in fft callback (static link).
[16:27:24][206212][INFO ] opti: __constant__ access is not uniform, bad!
[16:27:24][206212][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[16:27:24][206212][INFO ] CUDA global memory status (initial GPU state, including context):
[16:27:24][206212][INFO ] No template file. Generating templates.
[16:27:24][206212][INFO ] Template param value T_cons = 50000
[16:27:29][206212][INFO ] Number of generated templates to be used: 50000
[16:27:29][206212][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_50.cpt
[16:27:29][206212][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[16:27:29][206212][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary
[16:27:29][206212][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_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657075373
------> 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: 1.2451
[16:27:29][206212][INFO ] Allocating memory for dedispersed compressed time series...
[16:27:29][206212][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:27:29][206212][INFO ] 8-bit allocation done
[16:27:29][206212][INFO ] Foobar
[16:27:29][206212][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_50.binary
[16:27:29][206212][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:27:29][206212][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:27:29][206212][INFO ] FftSize = 12582913
[16:27:29][206212][INFO ] Seed for random number generator is -1039312203.
[16:27:31][206212][INFO ] 8[16:27:31][206212][INFO ] 9[16:27:32][206212][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:27:32][206212][INFO ] Normalization factor 3.97364e-08
[16:27:32][206212][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
[16:27:32][206212][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:27:32][206212][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:27:32][206212][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:27:32][206212][INFO ] TimeSeriesLength = 16776757, params->nsamples = 25165824
sum = -750.99560547, mean= -0.00004476  -0.00004476
[16:27:32][206212][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:28:24][206212][INFO ] Checkpoint committed!
[16:29:24][206212][INFO ] Checkpoint committed!
[16:30:24][206212][INFO ] Checkpoint committed!
[16:31:25][206212][INFO ] Checkpoint committed!
[16:32:25][206212][INFO ] Checkpoint committed!
[16:33:12][206212][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  85.790093 3929.341553 0.7603368 1.2036080 16.2198 12.9998 16
------> CAND:  86.384629 3886.149414 0.8550766 2.3818171 15.9187 12.5966 16
------> CAND:  86.358419 3734.526611 0.9650260 2.5540345 15.5773 12.1419 16
------> CAND:  85.787498 3857.637695 0.7291067 1.1725117 15.5238 12.0709 16
------> CAND: 129.662452 4386.532715 1.0675006 2.3579113 16.3554 12.0671  8
------> CAND: 115.195335 3818.995361 0.9450675 2.5164907 15.3413 11.8294 16
------> CAND: 409.850075 3954.581299 0.9863277 0.9076702 21.4925 11.7035  2
------> CAND:  57.586639 3749.173340 0.7850699 2.3728559 15.1407 11.5648 16
------> CAND: 115.257358 3696.873291 0.7200850 2.2937579 15.0714 11.4738 16
------> CAND: 189.899198 3665.745850 0.8858561 2.5026815 15.0251 11.413 16
------> CAND:  85.787239 3860.089600 0.7266237 1.1732029 14.9999 11.3798 16
------> CAND:  37.297694 3700.416016 0.9772807 2.5807810 15.6726 11.3548  8
------> CAND: 115.243085 3790.465576 0.6484101 2.0411971 14.9033 11.2532 16
------> CAND:  89.578927 3723.083008 0.9654879 0.6928790 14.887 11.232 16
------> CAND: 382.678169 3784.420898 0.8468752 0.8635177 15.5293 11.206  8
------> CAND:  97.494475 3618.653076 0.8763945 2.5082946 14.8535 11.188 16
------> CAND: 139.902164 3624.739014 0.7608796 2.3924170 14.8432 11.1746 16
------> CAND: 149.584191 4242.805664 0.8791643 1.5298122 15.4778 11.1526  8
------> CAND: 172.797544 3637.991943 0.6598511 2.2030275 15.4699 11.1444  8
------> CAND: 115.250611 4158.780762 0.8939254 2.2544267 14.7549 11.0593 16
------> CAND: 180.608770 3704.301758 0.8954026 2.5021815 15.3819 11.0532  8
------> CAND: 216.276487 3923.904297 0.7659452 1.1810086 20.3896 11.0483  2
------> CAND: 345.454694 3979.942627 0.9869434 2.5173779 15.3769 11.048  8
------> CAND:  37.296915 3655.972900 0.9532238 2.5699446 15.3674 11.0382  8
------> CAND: 172.744345 3818.510498 0.9194576 2.5069625 15.3641 11.0348  8
------> CAND: 115.274745 3700.184326 0.7075355 2.2623637 14.7125 11.0039 16
------> CAND: 115.262808 3934.054688 0.7213822 2.0549829 14.7091 10.9996 16
------> CAND: 281.008969 3857.966309 1.0024432 2.5600729 20.2523 10.9668  2
------> CAND: 275.448207 4384.260742 1.0669886 1.3644031 15.2484 10.915  8
------> CAND: 115.247497 3623.630127 0.8246942 2.4638786 14.6284 10.8944 16
------> CAND: 115.249054 3733.656982 0.8089207 2.4054697 14.6162 10.8786 16
------> CAND: 345.498551 3934.520508 0.8265188 2.3292537 16.9254 10.8516  4
------> CAND: 140.304144 4276.327637 0.9776496 2.3134997 15.1756 10.8397  8
------> CAND: 115.170163 3690.099609 0.9596505 2.5658162 14.5819 10.834 16
------> CAND:  25.337695 4249.488281 1.0568752 1.1880940 14.572 10.821 16
------> CAND: 230.255726 3731.913574 0.5754673 1.5932015 15.1525 10.8159  8
------> CAND:  76.917475 3913.370850 0.9463816 0.8969048 14.5663 10.8136 16
------> CAND: 172.771074 3677.831787 0.7816794 2.3988566 16.8736 10.8105  4
------> CAND: 339.920402 3651.893799 0.9700927 2.5712249 15.1412 10.8042  8
------> CAND: 345.565245 3659.095947 0.9147373 2.5325923 19.9672 10.7976  2
------> CAND:  40.333432 4503.354004 1.0206361 1.7112787 14.554 10.7976 16
------> CAND: 474.944832 3658.560791 0.9523970 2.5652409 19.9659 10.7968  2
------> CAND: 112.374730 4451.406738 0.9797871 1.9584078 14.5473 10.7889 16
------> CAND: 253.473750 3815.143311 0.9709829 2.5538301 15.1187 10.781  8
------> CAND: 345.585227 3679.205078 0.8083196 2.4251673 16.8307 10.7764  4
------> CAND: 149.580817 3668.390625 0.8585852 2.4812434 24.805 10.7727  1
------> CAND: 115.239711 3728.495361 0.8474272 2.4622684 14.5254 10.7605 16
------> CAND: 182.633979 3674.629883 0.7899795 0.8056803 15.0982 10.7598  8
------> CAND: 460.735408 3760.578125 0.8922182 2.4883800 24.7328 10.7413  1
------> CAND: 115.255022 3905.640869 1.0103787 2.5489237 19.8423 10.7235  2
------> CAND: 117.886445 4155.501465 0.9952690 1.1482962 15.0536 10.7137  8
------> CAND: 172.727217 3979.942627 0.9869434 2.5173779 14.4833 10.7058 16
------> CAND: 172.756282 3914.374512 0.9854047 2.5237761 15.0379 10.6976  8
------> CAND:  28.789427 3822.500488 0.8116618 2.3674412 14.4745 10.6944 16
------> CAND: 499.853299 3613.510010 0.9529998 0.5928711 16.7258 10.6932  4
------> CAND:  49.888818 3799.274170 0.9245417 2.5031915 16.7198 10.6885  4
------> CAND: 403.167454 3694.212646 0.9224614 2.5279927 16.7041 10.676  4
------> CAND: 115.157447 4099.229980 0.9959817 2.4678278 14.4544 10.6684 16
------> CAND: 193.891227 4344.183105 1.0634272 2.3887641 14.9898 10.648  8
------> CAND:  85.792689 3985.281494 0.7892402 1.2332741 16.6672 10.6468  4
------> CAND: 120.051530 3622.202148 0.8568769 0.6746774 16.6661 10.6459  4
------> CAND: 230.503817 3810.600098 0.7323137 2.2382267 14.9877 10.6458  8
------> CAND: 326.430338 3630.150879 0.7031864 2.3085306 19.7082 10.644  2
------> CAND: 441.962775 3659.032471 0.5957181 1.1808048 24.5026 10.6413  1
------> CAND: 175.995476 3788.316406 0.8430080 0.8783844 14.4319 10.6392 16
------> CAND: 213.086600 4013.545410 0.8357365 2.2574689 16.65 10.6331  4
------> CAND: 115.182619 3609.984863 0.9571880 2.5708780 14.4177 10.6208 16
------> CAND: 230.539369 3658.705322 0.5988568 2.0236523 14.9473 10.6042  8
------> CAND:  94.438236 4162.929688 0.9954479 1.1503948 14.3952 10.5917 16
------> CAND: 268.354005 3660.858887 0.5810627 1.9753202 14.934 10.5905  8
------> CAND: 165.686734 4254.272461 1.0576910 2.4539192 14.3923 10.5879 16
------> CAND: 256.250498 3671.535645 0.8527476 0.7280475 16.5927 10.5877  4
------> CAND:  11.033291 4164.520020 0.8231502 2.0020082 14.3887 10.5833 16
------> CAND: 171.402423 3622.227783 0.8095415 0.7214352 14.3792 10.571 16
------> CAND: 230.392747 3623.771240 0.8225704 2.4480319 16.5623 10.5636  4
------> CAND: 115.202602 4187.002441 1.0497919 2.4837384 14.3701 10.5592 16
------> CAND:  38.282012 3822.500488 0.8116618 2.3674412 14.9001 10.5555  8
------> CAND: 288.194518 4145.036621 0.8980438 2.2773960 14.8815 10.5364  8
------> CAND:  68.173834 3918.018799 0.9455130 0.9083923 14.3501 10.5333 16
------> CAND: 115.246459 3871.043213 0.7088219 2.1069763 14.8655 10.52  8
------> CAND:  86.363609 3623.196533 0.8272997 2.4620731 14.3373 10.5168 16
------> CAND: 343.211238 3821.676758 0.8124759 0.9547653 14.8595 10.5137  8
------> CAND: 369.459551 3924.257080 0.9448771 2.4905260 16.4981 10.5128  4
------> CAND: 173.027729 3988.557373 1.0229259 0.9044355 14.3266 10.5029 16
------> CAND:  57.588974 3829.830322 0.8036198 2.3447719 16.4796 10.4981  4
------> CAND: 115.224660 3991.926270 0.9512983 2.4747210 14.3143 10.487 16
------> CAND: 460.691551 3689.125244 0.9763703 2.5817459 16.4556 10.4792  4
------> CAND: 382.401791 4118.166504 0.9044293 1.2405357 16.4555 10.479  4
------> CAND: 230.377955 3948.673096 0.9558923 2.4979401 24.1234 10.4767  1
------> CAND: 230.525356 3934.054688 0.7213822 2.0549829 14.8135 10.4664  8
------> CAND:  40.017090 3622.088867 0.8575023 0.6739833 14.2943 10.4612 16
------> CAND: 432.552714 3923.904297 0.7659452 1.1810086 24.0847 10.4599  1
------> CAND: 353.140318 3926.689453 0.9086743 0.9597883 14.8 10.4525  8
------> CAND:  27.744902 4234.589355 0.9795013 2.3273659 14.284 10.4479 16
------> CAND: 170.141209 3714.920898 0.9814583 2.5738494 14.7929 10.4452  8
------> CAND:  90.855712 3617.148193 0.9008184 0.6317630 14.7868 10.439  8
------> CAND:  57.597797 3818.995361 0.9450675 2.5164907 14.2753 10.4366 16
------> CAND: 384.375877 3671.535645 0.8527476 0.7280475 19.3502 10.4318  2
------> CAND: 345.936862 4499.720703 1.0446717 2.1499150 16.383 10.4216  4
------> CAND:  86.390338 3625.902588 0.7496758 2.3830450 14.7693 10.4209  8
[16:33:12][206212][INFO ] Statistics: count dirty SumSpec pages 1843 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:33:12][206212][INFO ] Data processing finished successfully!
16:33:12 (206212): called boinc_finish(0)

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