Task 1704616526

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[02:05:28][1132486][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_59.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 9800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_59_9800000_0_0
------> GPU usage: 0.330000
[02:05:28][1132486][INFO ] Starting data processing...
[02:05:28][1132486][INFO ] opti: No host transfer for n_steps. Use device global.
[02:05:28][1132486][INFO ] opti: No host transfer for mean. Use device global.
[02:05:28][1132486][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[02:05:28][1132486][INFO ] opti: sumspec[i] allloc, free and pinned.
[02:05:28][1132486][INFO ] opti: power spectrum in fft callback (static link).
[02:05:28][1132486][INFO ] opti: __constant__ access is not uniform, bad!
[02:05:29][1132486][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[02:05:29][1132486][INFO ] CUDA global memory status (initial GPU state, including context):
[02:05:29][1132486][INFO ] No template file. Generating templates.
[02:05:29][1132486][INFO ] Template param value T_cons = 50000
[02:05:35][1132486][INFO ] Number of generated templates to be used: 50000
[02:05:35][1132486][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_59.cpt
[02:05:35][1132486][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_59.cpt (No such file or directory).
------> Starting from scratch...
[02:05:35][1132486][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary
[02:05:35][1132486][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961815065
------> 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: 235.9 cm^-3 pc
------> Scale factor: 2.17807
[02:05:35][1132486][INFO ] Allocating memory for dedispersed compressed time series...
[02:05:35][1132486][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[02:05:35][1132486][INFO ] 8-bit allocation done
[02:05:35][1132486][INFO ] Foobar
[02:05:35][1132486][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_59.binary
[02:05:36][1132486][INFO ] Allocating memory for dedispersed uncompressed time series.
[02:05:36][1132486][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[02:05:36][1132486][INFO ] FftSize = 12582913
[02:05:36][1132486][INFO ] Seed for random number generator is 1104721081.
[02:05:38][1132486][INFO ] 8[02:05:38][1132486][INFO ] 9[02:05:39][1132486][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[02:05:39][1132486][INFO ] Normalization factor 3.97364e-08
[02:05:40][1132486][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
[02:05:40][1132486][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[02:05:40][1132486][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[02:05:40][1132486][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[02:05:40][1132486][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:06:28][1132486][INFO ] Checkpoint committed!
[02:07:28][1132486][INFO ] Checkpoint committed!
[02:08:28][1132486][INFO ] Checkpoint committed!
[02:09:28][1132486][INFO ] Checkpoint committed!
[02:10:28][1132486][INFO ] Checkpoint committed!
[02:11:28][1132486][INFO ] Checkpoint committed!
[02:12:16][1132486][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 441.315819 3640.483887 0.8047971 5.0594697 23.2845 12.7704  2
------> CAND: 310.966187 3709.123047 0.8767544 5.1277113 16.2946 12.0034  8
------> CAND: 115.565395 3622.711914 0.9102129 5.3126464 16.0046 11.7005  8
------> CAND: 346.473787 3722.647461 0.9764763 5.3372722 15.9041 11.5957  8
------> CAND:  47.172796 3850.817139 0.9907378 5.2675591 26.6397 11.5695  1
------> CAND: 432.998291 3769.822510 0.9372156 5.2525830 17.6332 11.4147  4
------> CAND: 115.452509 3771.705322 0.8900982 5.0849619 14.9751 11.3474 16
------> CAND:  69.962111 3662.906494 0.7833441 4.5740032 14.9732 11.3449 16
------> CAND: 232.782048 3656.400391 0.8046833 4.9830546 20.8707 11.3339  2
------> CAND: 350.560537 3619.571533 0.9618541 5.4047647 17.5263 11.3294  4
------> CAND: 191.107472 3783.692383 0.9324232 4.4052987 15.6349 11.3156  8
------> CAND: 115.504930 3629.986084 0.8903491 5.2902946 14.9329 11.292 16
------> CAND:  47.163453 3760.226318 0.8950972 5.0536990 25.8615 11.2315  1
------> CAND: 220.657780 3640.483887 0.8047971 5.0594697 17.2992 11.1487  4
------> CAND: 450.540591 3789.207520 0.8806642 5.0606794 20.4498 11.084  2
------> CAND: 250.578666 3737.612061 0.9771790 4.2211337 15.4011 11.0731  8
------> CAND: 142.753391 3885.009277 0.9541628 4.8545489 20.4109 11.0609  2
------> CAND: 105.928782 3746.475342 0.9028786 5.0996218 14.7544 11.0586 16
------> CAND:  55.714799 3661.628174 0.7892718 4.9827256 14.7531 11.057 16
------> CAND: 158.360791 3624.287354 0.9339142 4.0766811 14.7477 11.0499 16
------> CAND: 231.019721 3642.253662 0.8511599 5.1420884 15.3406 11.0104  8
------> CAND: 283.558387 3844.238281 0.9805157 5.1633844 15.3136 10.9825  8
------> CAND: 114.883665 3648.858887 0.8289597 4.4150620 15.3067 10.9753  8
------> CAND: 152.898123 3627.844727 0.8624343 4.2165504 15.2697 10.937  8
------> CAND:  90.939015 3787.236328 0.8796186 4.6216559 14.6593 10.9346 16
------> CAND: 346.409429 3896.309570 0.9534392 4.8967161 17.0093 10.9182  4
------> CAND:  51.951916 3787.918457 0.9790901 5.2498808 14.6422 10.9123 16
------> CAND: 230.998960 3617.274170 0.9249384 5.3400054 15.2383 10.9045  8
------> CAND: 145.265959 3768.926025 0.9783925 4.2951970 20.1412 10.9008  2
------> CAND: 346.357267 3709.111572 0.9235017 5.2347355 16.9837 10.8979  4
------> CAND: 461.349407 3627.371338 0.9283341 4.1326957 25.0901 10.8965  1
------> CAND: 187.050825 3613.132812 0.9499949 5.3688421 14.6252 10.8903 16
------> CAND: 368.203526 3785.207520 0.9317997 5.1582923 16.9681 10.8855  4
------> CAND:  51.974753 3921.294922 0.9948351 5.1492310 14.6198 10.8832 16
------> CAND: 356.142319 3690.669922 0.8123747 4.6213670 15.2166 10.8821  8
------> CAND: 327.268552 3724.325195 0.9764870 4.2057247 15.2123 10.8776  8
------> CAND: 283.867722 3756.912354 0.8967739 5.0551720 15.1568 10.8203  8
------> CAND: 310.301844 3728.759033 0.9767475 4.2067666 16.8739 10.8108  4
------> CAND: 319.386481 3656.689941 0.9683961 5.3544788 19.956 10.791  2
------> CAND: 189.691850 3779.959717 0.9330443 4.4136829 14.5432 10.7836 16
------> CAND: 221.352745 3649.036865 0.8296789 5.0862036 16.8322 10.7777  4
------> CAND: 140.281826 3618.531982 0.9222083 5.3613658 16.823 10.7703  4
------> CAND:  55.097427 3771.423340 0.8882369 4.9904547 14.528 10.7639 16
------> CAND:  95.553866 3783.692383 0.9324232 4.4052987 14.526 10.7613 16
------> CAND: 170.354525 3661.475342 0.7898275 4.9859691 15.0817 10.7428  8
------> CAND:  52.040668 3766.671875 0.9784679 4.2701707 14.4988 10.726 16
------> CAND: 230.976383 3801.725830 0.9280028 5.1597371 16.763 10.7228  4
------> CAND: 135.294060 3861.721191 0.9808004 5.1313915 15.0527 10.7128  8
------> CAND:  53.947023 3698.105469 0.7982124 4.7580624 16.7442 10.7078  4
------> CAND:  86.680729 3666.231934 0.9432667 5.3136930 14.4527 10.6661 16
------> CAND: 100.902350 3755.704346 0.8977898 4.4806142 14.4453 10.6565 16
------> CAND: 346.299397 3688.038574 0.8159732 4.7515550 24.5288 10.6527  1
------> CAND: 135.887817 3655.626465 0.8063743 4.5098290 16.6613 10.6421  4
------> CAND: 115.457440 3628.978516 0.9255638 4.1512642 14.4242 10.6292 16
------> CAND:  77.017127 3623.942871 0.8795951 5.2885928 14.971 10.6286  8
------> CAND: 250.368983 3609.347900 0.9653671 5.3870535 14.9695 10.627  8
------> CAND: 269.369724 3789.589111 0.8796493 4.5567527 16.6352 10.6214  4
------> CAND: 150.367390 3799.141357 0.8742458 5.0022631 24.4476 10.6175  1
------> CAND: 441.849110 3754.773438 0.9407495 4.2849040 19.6633 10.6174  2
------> CAND: 401.158075 3817.725586 0.9881834 5.2707920 14.9584 10.6156  8
------> CAND: 461.336431 3621.599365 0.9609078 4.0801048 16.6105 10.6019  4
------> CAND:  25.201453 3652.865479 0.8170895 5.0452452 14.4018 10.6002 16
------> CAND: 269.144989 3650.076660 0.9686967 5.4098020 14.9355 10.592  8
------> CAND: 133.623080 3737.731934 0.9083175 4.3889813 14.3733 10.5634 16
------> CAND: 461.969893 3752.361084 0.9000396 5.1008148 16.5513 10.5549  4
------> CAND: 303.245790 3833.879883 0.9190543 4.5125208 16.546 10.5507  4
------> CAND: 148.717430 3920.586670 0.9515274 4.8111801 14.8563 10.5105  8
------> CAND: 199.175352 3623.869141 0.9066683 5.2942038 16.4856 10.5029  4
------> CAND: 340.297988 3717.927734 0.9764047 4.1548619 14.8477 10.5016  8
------> CAND: 440.224583 3701.057129 0.9754009 4.1409407 16.4798 10.4983  4
------> CAND: 233.649587 3699.937012 0.7953197 4.8266783 14.8415 10.4953  8
------> CAND: 173.149698 3688.038574 0.8159732 4.7515550 19.4514 10.4918  2
------> CAND: 334.505225 3731.214600 0.8554253 4.4534602 19.4377 10.4837  2
------> CAND: 231.011676 3897.111328 0.9934118 5.1793675 14.8189 10.4719  8
------> CAND: 173.106620 3888.990234 0.9809461 5.0516715 14.8046 10.4573  8
------> CAND: 115.446540 3689.265137 0.8138231 4.7637906 14.2912 10.4572 16
------> CAND: 498.531879 3655.752441 0.8075124 4.4605827 16.427 10.4565  4
------> CAND: 115.471453 3627.158203 0.8665450 5.2678289 14.2879 10.453 16
------> CAND:  23.586528 3850.817139 0.9907378 5.2675591 19.3824 10.4509  2
------> CAND: 230.812373 3903.686279 0.9531969 4.9570656 16.4147 10.4467  4
------> CAND: 115.512715 3694.950684 0.8912344 5.1954584 14.2821 10.4454 16
------> CAND:  86.602098 3772.189453 0.9357013 5.2060323 14.2724 10.4329 16
------> CAND: 142.753651 3889.387451 0.9538488 4.8567867 19.3449 10.4287  2
------> CAND:  40.373137 3933.697510 0.9505386 4.8891139 14.26 10.4169 16
------> CAND:  98.493067 3674.374023 0.9683817 4.1045356 14.2594 10.4162 16
------> CAND: 138.549343 3649.322021 0.8282758 5.0704708 14.2542 10.4095 16
------> CAND: 143.553977 3810.096191 0.9255562 4.4602022 14.2477 10.401 16
------> CAND: 346.545930 3616.458984 0.9277631 5.3757839 14.7432 10.3941  8
------> CAND:  57.331801 3649.759277 0.8263439 5.0516720 14.2421 10.3938 16
------> CAND:  99.255245 3799.063965 0.8734611 4.9564114 14.24 10.3911 16
------> CAND: 346.770146 3736.868408 0.9772698 5.3383923 14.7319 10.3825  8
------> CAND: 259.854562 3619.341064 0.9201947 5.3630896 16.3278 10.3779  4
------> CAND: 115.510898 3630.417969 0.8895618 5.3005905 14.227 10.3744 16
------> CAND: 109.470044 3702.231445 0.8840660 5.1677713 14.7233 10.3737  8
------> CAND:  86.634277 3624.528809 0.9335506 5.3684716 14.2243 10.3709 16
------> CAND: 193.831799 3882.855713 0.9813702 4.5286622 14.223 10.3692 16
------> CAND: 382.182247 3720.943848 0.9484854 4.2037058 14.7124 10.3625  8
------> CAND: 462.090825 3622.576660 0.9605458 5.3622408 16.2967 10.3533  4
------> CAND:   2.600541 3713.644531 0.8744500 4.3420568 14.2032 10.3437 16
------> CAND: 132.323718 3621.171387 0.9151727 5.3491211 14.2014 10.3414 16
[02:12:16][1132486][INFO ] Statistics: count dirty SumSpec pages 1950 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:12:16][1132486][INFO ] Data processing finished successfully!
02:12:16 (1132486): called boinc_finish(0)

</stderr_txt>
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