Task 1685102678

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:27:35][206217][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_165.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_165.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_165_950000_1_0
------> GPU usage: 1.000000
[16:27:35][206217][INFO ] Starting data processing...
[16:27:35][206217][INFO ] opti: No host transfer for n_steps. Use device global.
[16:27:35][206217][INFO ] opti: No host transfer for mean. Use device global.
[16:27:35][206217][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:27:35][206217][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:27:35][206217][INFO ] opti: power spectrum in fft callback (static link).
[16:27:35][206217][INFO ] opti: __constant__ access is not uniform, bad!
[16:27:35][206217][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:27:35][206217][INFO ] CUDA global memory status (initial GPU state, including context):
[16:27:35][206217][INFO ] No template file. Generating templates.
[16:27:35][206217][INFO ] Template param value T_cons = 50000
[16:27:40][206217][INFO ] Number of generated templates to be used: 50000
[16:27:40][206217][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_165.cpt
[16:27:40][206217][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_165.cpt (No such file or directory).
------> Starting from scratch...
[16:27:40][206217][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_165.binary
[16:27:40][206217][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_DM246.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656886584
------> 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: 246.5 cm^-3 pc
------> Scale factor: 1.2451
[16:27:40][206217][INFO ] Allocating memory for dedispersed compressed time series...
[16:27:40][206217][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:27:40][206217][INFO ] 8-bit allocation done
[16:27:40][206217][INFO ] Foobar
[16:27:40][206217][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_165.binary
[16:27:40][206217][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:27:40][206217][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:27:40][206217][INFO ] FftSize = 12582913
[16:27:40][206217][INFO ] Seed for random number generator is -1045174320.
[16:27:42][206217][INFO ] 8[16:27:42][206217][INFO ] 9[16:27:43][206217][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:27:43][206217][INFO ] Normalization factor 3.97364e-08
[16:27:43][206217][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
[16:27:43][206217][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
[16:27:43][206217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:27:43][206217][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:27:43][206217][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = -793.42285156, mean= -0.00004732  -0.00004732
[16:27:43][206217][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:28:35][206217][INFO ] Checkpoint committed!
[16:29:35][206217][INFO ] Checkpoint committed!
[16:30:36][206217][INFO ] Checkpoint committed!
[16:31:36][206217][INFO ] Checkpoint committed!
[16:32:36][206217][INFO ] Checkpoint committed!
[16:33:00][206217][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 427.123782 4106.592285 1.0055977 0.9803742 19.413 12.8387  4
------> CAND: 384.110140 3619.018066 0.8404348 2.5397506 19.2727 12.7261  4
------> CAND: 172.692443 3730.917969 0.9834455 2.6342463 16.5319 12.2521  8
------> CAND:  86.351671 3686.238281 0.9287486 2.5945904 15.5062 12.0475 16
------> CAND: 115.223622 3771.962158 0.8365489 2.5135484 15.3396 11.8272 16
------> CAND:  86.404611 3852.336182 0.6772702 2.2238491 15.2312 11.684 16
------> CAND: 393.824087 3769.393311 0.7170630 0.9250879 26.7814 11.631  1
------> CAND: 213.562021 4106.592285 1.0055977 0.9803742 15.9196 11.6118  8
------> CAND: 378.707159 4171.617188 0.9501789 2.4827964 15.7904 11.4773  8
------> CAND: 115.195335 4119.933594 1.0067291 2.5682406 15.0577 11.4557 16
------> CAND: 106.161562 4100.043945 0.8541317 1.1525666 21.0633 11.4484  2
------> CAND: 460.965852 3907.989990 0.8063890 2.4076290 20.9915 11.4057  2
------> CAND: 279.703898 3919.719971 0.9873247 2.6061034 20.9686 11.3921  2
------> CAND:  86.346222 3730.917969 0.9834455 2.6342463 14.9868 11.3627 16
------> CAND: 216.383664 3804.378662 0.6989956 1.0041876 25.975 11.2808  1
------> CAND: 156.739118 3714.463867 0.8671275 2.5415015 14.8989 11.2475 16
------> CAND: 236.467337 3723.916992 0.6371448 1.0110525 15.5656 11.2437  8
------> CAND:  52.225958 3876.374512 0.8311538 0.9042464 14.8415 11.1724 16
------> CAND: 175.926965 3913.287842 0.9613847 0.8114972 14.8356 11.1647 16
------> CAND: 403.449541 3723.443604 0.6363018 2.2162158 20.5568 11.1475  2
------> CAND: 441.062798 3739.925781 0.7741247 2.4437339 17.2644 11.121  4
------> CAND: 108.346889 3882.231934 0.9245369 0.8225521 14.7849 11.0984 16
------> CAND: 336.820825 4276.111328 1.0642729 2.5606542 15.4246 11.0974  8
------> CAND: 115.276821 4402.058594 0.9924437 2.3660884 14.7817 11.0943 16
------> CAND: 212.336100 4519.377930 1.0874969 1.3593236 15.4201 11.0928  8
------> CAND: 115.153295 4161.732910 1.0497937 2.5931880 14.776 11.0868 16
------> CAND: 203.870911 3777.504883 0.8300540 2.4949682 14.7754 11.086 16
------> CAND: 207.891486 3814.348145 0.7894126 2.4283311 20.4496 11.0839  2
------> CAND: 115.254244 4487.690918 1.0842382 2.4327817 14.756 11.0607 16
------> CAND: 230.511083 4171.165527 0.7806427 2.1208546 15.3834 11.0547  8
------> CAND: 415.782973 3814.348145 0.7894126 2.4283311 25.4312 11.0446  1
------> CAND: 294.906982 4008.283203 0.7840819 2.3055286 17.1495 11.0296  4
------> CAND: 198.204010 4509.960938 1.0864193 2.4176111 15.3462 11.0162  8
------> CAND:  86.337658 3690.413330 0.9766956 2.6299777 14.7101 11.0009 16
------> CAND: 230.435566 3618.724121 0.8613893 2.5607007 15.2978 10.9661  8
------> CAND: 151.376102 4105.387695 1.0404999 0.9350999 14.681 10.9628 16
------> CAND: 224.919699 3773.249512 0.6170396 2.1283748 17.0528 10.9528  4
------> CAND: 279.767218 3678.018555 0.7885064 2.4740832 15.2582 10.9251  8
------> CAND: 230.553642 4402.058594 0.9924437 2.3660884 15.2374 10.9036  8
------> CAND:  86.379179 4209.641113 0.9213321 2.4031861 14.6097 10.87 16
------> CAND: 115.217134 4217.777344 1.0567946 2.5597939 14.59 10.8444 16
------> CAND: 216.384443 3802.963135 0.7006680 1.0068798 24.9062 10.8166  1
------> CAND: 172.826090 3667.509766 0.5383245 1.9735640 14.5588 10.8039 16
------> CAND: 367.751721 3870.899414 0.9271702 0.8084372 16.8466 10.7891  4
------> CAND: 235.142024 4557.746582 1.0913104 2.4039538 15.1262 10.7887  8
------> CAND: 121.428745 3797.489746 0.7103237 0.9890394 15.1059 10.7678  8
------> CAND:  52.349225 3657.976074 0.8616716 2.5513549 14.5225 10.7568 16
------> CAND: 172.709830 3801.953369 0.9721953 2.6133239 14.5193 10.7526 16
------> CAND: 182.954473 3813.584717 0.6801181 1.0555454 14.519 10.7522 16
------> CAND: 345.419661 3801.953369 0.9721953 2.6133239 15.0883 10.7495  8
------> CAND: 158.309148 4102.142578 0.6995737 1.6786939 14.5131 10.7446 16
------> CAND: 399.478013 3764.599121 0.8689031 2.5367038 15.0699 10.7306  8
------> CAND: 195.318268 4047.126709 0.9624421 0.9485187 14.5018 10.7298 16
------> CAND: 460.785493 3625.203369 0.7352379 2.4339724 24.6865 10.7212  1
------> CAND: 199.784420 3619.441650 0.8369547 2.5325813 24.6184 10.6916  1
------> CAND: 172.850225 4227.372070 0.9167565 2.3734832 14.4709 10.6898 16
------> CAND:  77.414436 4516.407715 1.0873771 1.3453634 14.4706 10.6894 16
------> CAND:  36.440276 3983.681885 0.8522977 2.4394448 14.4588 10.674 16
------> CAND: 363.973268 3701.324707 0.6729251 0.9077819 15.0146 10.6735  8
------> CAND: 330.268738 3984.860352 0.7172914 1.2508864 15.0016 10.6602  8
------> CAND: 115.166530 3614.273438 0.9274497 2.6006749 14.9842 10.6422  8
------> CAND: 101.115147 4093.804932 0.7051935 1.8675398 14.427 10.6329 16
------> CAND: 113.070993 4223.676270 0.9182457 2.3879421 14.4213 10.6255 16
------> CAND: 293.046042 3938.172119 0.9878784 0.8091943 14.9406 10.5973  8
------> CAND: 151.352486 3696.497803 0.6913133 0.8774079 14.394 10.5902 16
------> CAND: 247.680468 3781.839844 0.8551102 2.5142453 24.3794 10.5878  1
------> CAND: 271.535847 3667.430420 0.5411283 1.1983193 14.9291 10.5855  8
------> CAND: 115.199228 3619.263916 0.8382851 2.5337355 14.3821 10.5748 16
------> CAND: 250.742936 4254.763672 0.9109200 2.3500128 14.9071 10.5627  8
------> CAND: 230.353820 3824.995361 0.9788494 2.6185262 16.5599 10.5618  4
------> CAND: 183.106805 4048.048096 0.7505174 2.1882088 14.3663 10.5543 16
------> CAND: 189.353709 4171.617188 0.9501789 2.4827964 14.3544 10.5389 16
------> CAND: 115.185214 3672.553223 0.7760835 2.4620655 14.3536 10.5379 16
------> CAND: 230.502260 3886.754883 0.8228891 2.4403377 16.5102 10.5223  4
------> CAND:  38.437198 4643.694336 1.0701319 1.6269883 14.3384 10.5182 16
------> CAND: 230.461517 4214.450684 0.9436525 2.4415481 14.8548 10.5089  8
------> CAND: 115.241787 3914.233398 0.8028875 2.4131229 14.3263 10.5026 16
------> CAND: 476.285197 4223.319336 0.8332784 1.3957744 19.4581 10.4958  2
------> CAND: 112.528879 4183.125977 0.9481962 1.1129545 14.836 10.4896  8
------> CAND: 230.845850 3953.986572 0.9941374 0.8195205 14.8288 10.4822  8
------> CAND: 115.167568 3690.202148 0.9269522 2.6006720 14.3058 10.476 16
------> CAND:  41.262215 4577.672852 0.9750271 1.8732810 14.8227 10.4759  8
------> CAND:  62.807444 4563.896484 1.0857836 1.4278412 14.817 10.47  8
------> CAND: 390.636795 4047.126709 0.9624421 0.9485187 14.8125 10.4654  8
------> CAND: 129.489878 3675.345703 0.7662766 0.7610773 14.288 10.4531 16
------> CAND: 163.650885 3681.976074 0.9462866 0.6005201 19.385 10.4524  2
------> CAND:  25.686735 3875.833008 0.9539444 2.5939651 14.7999 10.4524  8
------> CAND:  57.583524 3930.990967 0.8775965 2.5057209 14.2795 10.442 16
------> CAND: 275.147955 4067.380859 0.9610366 0.9658350 19.3554 10.4349  2
------> CAND: 367.604579 4127.783203 0.9550665 2.5039191 14.7807 10.4327  8
------> CAND: 177.514123 3883.806641 0.9246981 2.5571795 14.7646 10.4162  8
------> CAND:  84.166864 3852.636719 0.8486574 2.5017698 16.3729 10.4137  4
------> CAND:  32.892785 3909.980225 0.8070732 2.4279003 14.2517 10.4062 16
------> CAND:  81.741232 3755.703369 0.7441984 2.3983557 14.2476 10.4009 16
------> CAND: 364.202155 3631.297363 0.9697291 2.6365418 14.7482 10.3993  8
------> CAND: 102.423073 3816.411377 0.5978584 1.9945220 14.2418 10.3934 16
------> CAND: 115.239452 3802.094238 0.9270253 2.5786889 14.739 10.3898  8
------> CAND: 224.527580 3906.864258 0.6731073 2.1451814 16.3417 10.389  4
------> CAND: 262.422145 3872.954102 0.9001732 2.5475953 14.725 10.3754  8
------> CAND: 155.417957 3783.058105 0.9322253 2.5908823 14.2256 10.3725 16
[16:33:00][206217][INFO ] Statistics: count dirty SumSpec pages 1814 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:33:00][206217][INFO ] Data processing finished successfully!
16:33:00 (206217): called boinc_finish(0)

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