Task 1685042170

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:29:16][200514][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_15.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 6750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_15.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_15_6750000_0_0
------> GPU usage: 1.000000
[09:29:16][200514][INFO ] Starting data processing...
[09:29:16][200514][INFO ] opti: No host transfer for n_steps. Use device global.
[09:29:16][200514][INFO ] opti: No host transfer for mean. Use device global.
[09:29:16][200514][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:29:16][200514][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:29:16][200514][INFO ] opti: power spectrum in fft callback (static link).
[09:29:16][200514][INFO ] opti: __constant__ access is not uniform, bad!
[09:29:16][200514][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[09:29:16][200514][INFO ] CUDA global memory status (initial GPU state, including context):
[09:29:16][200514][INFO ] No template file. Generating templates.
[09:29:16][200514][INFO ] Template param value T_cons = 50000
[09:29:21][200514][INFO ] Number of generated templates to be used: 50000
[09:29:21][200514][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_15.cpt
[09:29:21][200514][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_15.cpt (No such file or directory).
------> Starting from scratch...
[09:29:21][200514][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_15.binary
[09:29:21][200514][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_DM231.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657132831
------> 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: 231.5 cm^-3 pc
------> Scale factor: 1.24505
[09:29:21][200514][INFO ] Allocating memory for dedispersed compressed time series...
[09:29:21][200514][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:29:21][200514][INFO ] 8-bit allocation done
[09:29:21][200514][INFO ] Foobar
[09:29:21][200514][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_15.binary
[09:29:21][200514][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:29:21][200514][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:29:21][200514][INFO ] FftSize = 12582913
[09:29:21][200514][INFO ] Seed for random number generator is -1037206359.
[09:29:23][200514][INFO ] 8[09:29:23][200514][INFO ] 9[09:29:24][200514][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:29:24][200514][INFO ] Normalization factor 3.97364e-08
[09:29:24][200514][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
[09:29:24][200514][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
[09:29:24][200514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:29:24][200514][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:29:24][200514][INFO ] TimeSeriesLength = 16775148, params->nsamples = 25165824
sum = -748.45324707, mean= -0.00004462  -0.00004462
[09:29:24][200514][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:30:16][200514][INFO ] Checkpoint committed!
[09:31:16][200514][INFO ] Checkpoint committed!
[09:32:16][200514][INFO ] Checkpoint committed!
[09:33:16][200514][INFO ] Checkpoint committed!
[09:34:17][200514][INFO ] Checkpoint committed!
[09:34:30][200514][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 328.427780 3850.267090 0.8492076 3.4942350 18.2978 11.945  4
------> CAND: 280.299990 3654.932617 0.3320433 5.7440653 16.2006 11.9052  8
------> CAND: 115.498961 4139.712891 0.8008059 6.1607494 15.3464 11.8361 16
------> CAND: 154.044634 3646.462646 0.9595118 6.1219263 16.018 11.7145  8
------> CAND:  76.194742 4477.000977 1.0431588 3.7721829 15.1102 11.5248 16
------> CAND:  13.807704 3620.056885 0.7392636 3.3852799 15.1045 11.5172 16
------> CAND: 107.735485 3682.608154 0.5819554 6.0017962 17.7435 11.5025  4
------> CAND:  86.522169 4829.331543 0.4680625 5.5909028 15.0694 11.4712 16
------> CAND:  86.914806 6670.371094 1.1630440 5.8229375 15.0551 11.4523 16
------> CAND: 337.242268 3816.416992 0.4599137 3.6927552 15.7451 11.4301  8
------> CAND:  86.525023 4394.053223 0.3985321 5.6639714 15.0272 11.4156 16
------> CAND:  98.073181 3641.128174 0.3988715 3.6139314 14.9755 11.3478 16
------> CAND: 173.096239 3958.222412 0.4484715 5.8997679 14.957 11.3236 16
------> CAND: 399.649289 4339.936523 1.0577180 3.6984813 15.6425 11.3235  8
------> CAND: 170.956327 3689.075195 0.5742958 3.5078535 14.8935 11.2404 16
------> CAND: 461.914618 3719.780518 0.6946958 6.0662575 20.6689 11.2141  2
------> CAND: 167.101318 3617.649902 0.8568000 3.3511121 14.8529 11.1873 16
------> CAND: 339.795838 3793.621826 0.3332448 3.8582969 17.3371 11.1788  4
------> CAND: 210.850410 4729.395020 0.7892784 4.0245161 25.7036 11.1629  1
------> CAND: 106.968117 3755.832764 0.3722327 3.7594976 15.483 11.1579  8
------> CAND: 289.652441 3936.144531 0.8094572 6.1404643 15.4697 11.1442  8
------> CAND: 417.656889 4001.176025 0.8063111 3.5964925 17.2747 11.1292  4
------> CAND:  86.569140 3933.969727 0.7028632 6.0968432 15.4417 11.1151  8
------> CAND: 105.425335 4729.395020 0.7892784 4.0245161 20.4018 11.0555  2
------> CAND: 276.046895 4847.620605 0.6393275 5.9845052 15.3816 11.0528  8
------> CAND: 149.599243 3610.973389 0.9502177 3.3301742 25.408 11.0346  1
------> CAND: 189.509415 4362.090820 0.7758087 3.8146634 14.708 10.9981 16
------> CAND: 238.005448 4773.397461 0.5735128 5.8945799 17.0917 10.9837  4
------> CAND: 346.358046 4298.403320 0.4478232 5.8394341 15.279 10.9467  8
------> CAND: 115.416437 6608.193848 1.2665255 6.0001721 14.6669 10.9445 16
------> CAND: 247.344144 4212.030762 0.9887077 6.2336550 15.2666 10.9338  8
------> CAND:  23.370097 5457.750000 0.7988682 5.9688330 14.6505 10.9231 16
------> CAND: 115.532957 3890.361328 0.9476454 6.1730390 14.6497 10.9221 16
------> CAND:  73.825683 4161.022949 0.8548104 6.1895566 14.6229 10.8872 16
------> CAND: 106.970452 3649.924805 0.3484787 3.6939070 14.6119 10.873 16
------> CAND: 258.262732 4263.048828 1.0727851 3.6555483 15.2016 10.8666  8
------> CAND: 204.867426 6134.442871 1.2950490 4.5080824 15.196 10.8609  8
------> CAND: 314.360048 5278.507812 1.2166933 0.0454876 15.158 10.8215  8
------> CAND: 359.091641 4663.291016 0.6255993 4.1406665 15.1453 10.8084  8
------> CAND: 210.842106 4907.945312 0.8535224 4.0867391 24.8397 10.7877  1
------> CAND: 258.406241 4064.427246 0.5866020 3.7493336 15.1157 10.7779  8
------> CAND: 231.002593 4034.226318 0.8717355 6.1754732 15.1097 10.7716  8
------> CAND: 231.029323 3862.850586 0.8204111 6.1367121 15.0967 10.7582  8
------> CAND: 295.118482 3693.138184 0.8447400 3.3992784 15.0886 10.7499  8
------> CAND: 456.792945 3638.948486 0.9512476 3.3432460 16.7912 10.7451  4
------> CAND: 115.532178 3685.397949 0.9111751 6.1189251 14.5118 10.7428 16
------> CAND: 188.391969 5193.625000 0.7745566 6.0347929 16.7822 10.738  4
------> CAND: 230.946020 4221.812012 0.5118890 5.9519901 15.0762 10.7371  8
------> CAND: 105.421183 4909.968750 0.8529247 4.0883412 19.8379 10.7209  2
------> CAND: 400.206974 5431.743652 0.8103668 5.9953690 16.7588 10.7194  4
------> CAND: 173.818194 3682.239014 0.9770764 3.3631473 14.4905 10.7151 16
------> CAND:  35.782939 3836.931152 0.8570983 3.4800453 14.4895 10.7139 16
------> CAND: 115.452249 4779.501465 0.5723872 5.9064879 14.4537 10.6675 16
------> CAND: 354.986466 3885.175781 0.2882321 4.0872974 19.7246 10.6537  2
------> CAND:  50.746237 5772.237793 1.2715161 4.3136277 14.422 10.6264 16
------> CAND: 210.849112 4723.809570 0.7896636 4.0301137 24.4291 10.6094  1
------> CAND:  31.466783 4451.833496 0.6673937 3.9515424 14.408 10.6082 16
------> CAND: 386.994065 3615.679932 0.8943499 6.0970454 16.6165 10.6066  4
------> CAND: 184.803476 4211.582520 0.8013205 3.7147348 14.9427 10.5995  8
------> CAND: 132.541706 4290.184570 1.0768245 6.2665896 14.9347 10.5911  8
------> CAND: 346.355710 3730.760986 0.6364806 6.0428967 19.6074 10.5842  2
------> CAND: 102.433713 6134.442871 1.2950490 4.5080824 14.3867 10.5806 16
------> CAND: 170.742751 4444.820312 0.7316012 3.8988106 14.3827 10.5755 16
------> CAND: 287.582855 4576.697754 0.4075856 5.5960317 14.9079 10.5636  8
------> CAND: 230.529249 4932.908691 0.7500364 4.1855612 14.9055 10.5611  8
------> CAND: 119.002854 4773.397461 0.5735128 5.8945799 14.3687 10.5574 16
------> CAND:  86.568361 4701.134766 0.8374733 6.1842132 14.363 10.55 16
------> CAND: 115.540742 4550.147461 1.0467447 6.2785635 14.3439 10.5253 16
------> CAND: 200.649624 5500.279297 0.6720061 5.6743865 14.3435 10.5247 16
------> CAND: 199.649995 4080.356689 0.9821160 6.2187438 14.3394 10.5195 16
------> CAND: 230.912803 5436.724609 0.8082152 5.9905214 14.8507 10.5047  8
------> CAND: 339.331316 3729.083496 0.8815949 3.4110355 14.8468 10.5007  8
------> CAND:  61.053940 4245.342773 0.9327684 6.2249651 14.3232 10.4986 16
------> CAND: 184.747422 4137.422363 0.9576446 6.2201986 14.3127 10.4849 16
------> CAND: 115.434084 3668.165039 0.2880044 5.6280618 14.307 10.4776 16
------> CAND: 119.380699 4122.622559 0.9582933 3.6138079 14.8181 10.4712  8
------> CAND: 213.940904 3649.924805 0.3484787 3.6939070 14.8094 10.4622  8
------> CAND: 152.375212 3773.892334 0.3445854 5.7425222 14.2943 10.4612 16
------> CAND: 162.947874 3715.089111 0.4509931 5.9066482 16.4096 10.4427  4
------> CAND: 376.345107 3726.531250 0.9275048 6.1326766 14.7852 10.4373  8
------> CAND:  92.342700 3902.838379 0.3860975 5.8123240 14.2752 10.4366 16
------> CAND: 263.570992 3976.368164 0.6531883 3.6470177 14.7722 10.4239  8
------> CAND: 105.424556 4723.809570 0.7896636 4.0301137 19.332 10.421  2
------> CAND: 282.188438 4623.526367 1.1271820 3.8130889 16.3783 10.4179  4
------> CAND:  74.799621 3610.973389 0.9502177 3.3301742 19.3262 10.4176  2
------> CAND: 115.469117 5776.879883 1.2720097 0.0096822 14.2547 10.4101 16
------> CAND: 116.333802 3636.798096 0.4370734 3.5755014 16.3678 10.4096  4
------> CAND: 141.023503 6636.666016 1.2112029 5.9351773 14.2543 10.4095 16
------> CAND: 230.937975 4109.274414 0.3946140 5.7720904 14.7538 10.405  8
------> CAND: 201.956512 5168.082520 0.8410080 4.2684884 14.2473 10.4005 16
------> CAND:  30.026247 3627.377930 0.5546300 5.9775105 16.3365 10.3849  4
------> CAND: 157.538925 3993.833984 0.6294251 3.6790853 14.7204 10.3707  8
------> CAND: 248.696187 4687.800293 0.4995687 5.8023882 23.8705 10.3668  1
------> CAND: 115.470934 5930.137695 1.2878064 6.2723947 14.2184 10.3632 16
------> CAND: 172.718135 4517.227539 0.5003101 4.2077403 14.2169 10.3613 16
------> CAND: 146.739971 3680.134521 0.9148823 3.3781261 16.2876 10.3462  4
------> CAND: 462.154923 4298.826660 0.8345447 6.1859012 19.1946 10.3396  2
------> CAND: 261.582893 4824.886719 0.9875953 3.9657176 19.1937 10.3391  2
------> CAND: 219.901570 4955.811035 0.8387119 6.1584153 14.6875 10.3369  8
------> CAND: 300.829241 4317.229492 0.8281503 3.7628236 14.6874 10.3368  8
[09:34:30][200514][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:34:30][200514][INFO ] Data processing finished successfully!
09:34:30 (200514): called boinc_finish(0)

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