Task 1685045941

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[13:17:45][203468][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_25.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 900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_25.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_25_900000_1_0
------> GPU usage: 1.000000
[13:17:45][203468][INFO ] Starting data processing...
[13:17:45][203468][INFO ] opti: No host transfer for n_steps. Use device global.
[13:17:45][203468][INFO ] opti: No host transfer for mean. Use device global.
[13:17:45][203468][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:17:45][203468][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:17:45][203468][INFO ] opti: power spectrum in fft callback (static link).
[13:17:45][203468][INFO ] opti: __constant__ access is not uniform, bad!
[13:17:45][203468][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[13:17:45][203468][INFO ] CUDA global memory status (initial GPU state, including context):
[13:17:45][203468][INFO ] No template file. Generating templates.
[13:17:45][203468][INFO ] Template param value T_cons = 50000
[13:17:50][203468][INFO ] Number of generated templates to be used: 50000
[13:17:50][203468][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_25.cpt
[13:17:50][203468][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_25.cpt (No such file or directory).
------> Starting from scratch...
[13:17:50][203468][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_25.binary
[13:17:50][203468][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_DM232.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657116417
------> 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: 232.5 cm^-3 pc
------> Scale factor: 1.24491
[13:17:50][203468][INFO ] Allocating memory for dedispersed compressed time series...
[13:17:50][203468][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:17:50][203468][INFO ] 8-bit allocation done
[13:17:50][203468][INFO ] Foobar
[13:17:50][203468][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_25.binary
[13:17:50][203468][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:17:50][203468][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:17:50][203468][INFO ] FftSize = 12582913
[13:17:50][203468][INFO ] Seed for random number generator is -1048120538.
[13:17:52][203468][INFO ] 8[13:17:52][203468][INFO ] 9[13:17:53][203468][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:17:53][203468][INFO ] Normalization factor 3.97364e-08
[13:17:53][203468][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
[13:17:53][203468][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
[13:17:53][203468][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:17:53][203468][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:17:53][203468][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -682.69714355, mean= -0.00004069  -0.00004069
[13:17:53][203468][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:18:45][203468][INFO ] Checkpoint committed!
[13:19:45][203468][INFO ] Checkpoint committed!
[13:20:45][203468][INFO ] Checkpoint committed!
[13:21:45][203468][INFO ] Checkpoint committed!
[13:22:45][203468][INFO ] Checkpoint committed!
[13:23:12][203468][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  65.441202 3726.337158 0.7963707 2.4581625 16.351 12.0624  8
------> CAND: 274.089936 3771.065674 0.8889326 2.5298626 21.7879 11.8792  2
------> CAND: 304.046635 3621.420654 0.7979794 0.6767958 16.125 11.8261  8
------> CAND: 305.275930 4083.684570 0.7110443 1.8446168 16.0795 11.7786  8
------> CAND: 392.154924 3646.419678 0.9283761 0.5904559 16.068 11.7666  8
------> CAND:  65.440943 3727.677002 0.7946273 2.4610562 16.0291 11.726  8
------> CAND: 460.912134 3662.419922 0.8927943 2.5550022 17.7658 11.5203  4
------> CAND: 158.347037 4018.812988 0.9110195 2.4770932 15.0886 11.4963 16
------> CAND:  86.402535 3739.620605 0.6430402 2.2102029 15.0698 11.4716 16
------> CAND: 115.238154 3668.564697 0.8384523 2.5207639 15.0478 11.4427 16
------> CAND: 115.274226 3703.944336 0.7048554 2.3312669 15.0352 11.4262 16
------> CAND: 139.788758 4462.739258 1.0812944 2.4198625 14.9954 11.3739 16
------> CAND: 374.616517 3742.441650 0.5453414 1.7413687 15.6878 11.3706  8
------> CAND: 104.823533 3671.034668 0.8072534 2.4904332 14.9818 11.3561 16
------> CAND: 379.517607 3627.087891 0.7441946 0.7365642 15.667 11.349  8
------> CAND: 337.735076 3654.419922 0.5671968 1.1201272 15.6615 11.3433  8
------> CAND: 345.696557 4197.945312 0.8898298 2.3207684 17.4494 11.2682  4
------> CAND: 345.528654 3770.934082 0.9901070 2.6144371 17.4436 11.2636  4
------> CAND: 115.191962 3620.347656 0.8701567 2.5513456 14.8768 11.2186 16
------> CAND: 115.166789 3797.888184 0.9719884 2.6013038 14.8728 11.2133 16
------> CAND: 284.638464 4271.723633 1.0633466 1.1072425 15.5352 11.2121  8
------> CAND: 139.891524 3754.458496 0.7449955 2.3875217 14.8693 11.2087 16
------> CAND: 345.650624 3741.583740 0.8025004 2.4494219 20.6419 11.198  2
------> CAND: 150.083746 3816.465576 0.9473535 0.7455220 14.8452 11.1772 16
------> CAND: 174.430895 4115.484863 0.9542440 2.4685991 14.8441 11.1758 16
------> CAND: 179.194186 3650.263916 0.9249159 2.5921018 14.7866 11.1006 16
------> CAND:   8.324794 4371.454590 0.9749885 2.3413074 17.226 11.0905  4
------> CAND: 226.762992 3798.725586 0.7057027 1.0148250 15.4056 11.0778  8
------> CAND:  24.966338 4240.824707 0.9973124 2.4516196 14.7618 11.0683 16
------> CAND: 152.023318 3621.420654 0.7979794 0.6767958 15.3704 11.0413  8
------> CAND: 230.374581 3658.291992 0.9169407 2.5739627 15.3572 11.0275  8
------> CAND: 171.173017 4214.582520 0.8353172 2.1992576 14.7114 11.0025 16
------> CAND: 363.092753 3960.683838 0.7405558 2.2445314 15.3018 10.9703  8
------> CAND: 388.253204 3860.812012 0.6233245 1.3746718 15.2903 10.9583  8
------> CAND: 119.377844 3778.624023 0.8564650 2.5014350 14.6645 10.9414 16
------> CAND: 230.426742 4245.584473 1.0600590 2.5311151 15.2164 10.8819  8
------> CAND:  55.702343 3638.688477 0.6091480 0.9826305 14.6152 10.8773 16
------> CAND: 259.220321 3748.114990 0.7573766 2.4074976 16.954 10.8743  4
------> CAND: 345.508932 3942.338867 0.9585904 2.5559254 15.2022 10.8672  8
------> CAND: 216.037219 3645.680908 0.5859570 2.1258624 15.1993 10.8643  8
------> CAND: 116.535700 4019.265137 0.9503589 0.9600776 14.5863 10.8397 16
------> CAND: 239.651514 3702.571533 0.9195350 2.5694890 19.994 10.8135  2
------> CAND:  92.315970 4081.992188 0.8055034 1.2684340 15.1472 10.8104  8
------> CAND: 142.581077 4039.771484 1.0317385 2.5804372 14.5631 10.8094 16
------> CAND: 336.867017 4089.875732 0.8546738 1.1805838 16.8651 10.8038  4
------> CAND: 117.767071 3938.306641 0.6523392 1.9346460 14.551 10.7937 16
------> CAND: 115.187550 3705.236572 0.8973362 2.5556426 15.1232 10.7856  8
------> CAND: 345.494918 3652.331055 0.9061158 2.5667131 15.0894 10.7507  8
------> CAND: 345.562650 3806.822754 0.9005832 2.5409584 16.7976 10.7502  4
------> CAND: 140.384851 4234.642578 0.8786693 1.3407825 19.8827 10.7475  2
------> CAND: 176.205938 4191.298340 0.8441800 1.3580486 15.0722 10.733  8
------> CAND: 350.153627 3846.372803 0.6803108 2.1766822 24.7004 10.7273  1
------> CAND: 345.571733 4319.895996 1.0659953 2.4907076 16.7586 10.7193  4
------> CAND: 345.811779 4163.203613 0.7834631 2.1110051 16.7313 10.6976  4
------> CAND: 372.640354 4048.781250 0.9614847 0.9689907 15.0259 10.6852  8
------> CAND:  86.405130 4049.541992 0.7478410 2.1657846 14.458 10.6731 16
------> CAND: 144.671164 3668.422363 0.8384033 2.5162673 14.4508 10.6636 16
------> CAND: 240.916362 3982.901855 1.0225842 2.5946698 16.688 10.6633  4
------> CAND:  86.384110 3892.406250 0.8179249 2.4247603 14.4503 10.6631 16
------> CAND: 102.304218 3835.344238 0.7621038 2.3661988 19.7177 10.6497  2
------> CAND: 115.232705 3644.923340 0.5969341 2.1658309 14.435 10.6432 16
------> CAND: 185.069213 3782.947998 0.7337754 0.9576492 14.4293 10.6359 16
------> CAND: 460.872429 3965.509033 0.9239490 2.5196235 16.6531 10.6356  4
------> CAND: 172.848408 4197.945312 0.8898298 2.3207684 14.9719 10.6296  8
------> CAND:  65.442759 3783.583008 0.8227687 2.4744925 16.6447 10.629  4
------> CAND: 115.198968 3934.066162 0.9594644 2.5642958 14.4222 10.6266 16
------> CAND: 196.644619 4157.202148 0.7875329 2.1358302 16.6377 10.6234  4
------> CAND: 193.684139 3638.612305 0.6115513 0.9685881 16.6318 10.6187  4
------> CAND: 411.786791 4050.151367 0.7459466 2.1456516 24.425 10.6076  1
------> CAND: 161.202156 3714.572266 0.6685304 0.9637624 14.3938 10.5898 16
------> CAND: 230.525615 4217.001465 0.8330511 2.1747310 14.9226 10.5787  8
------> CAND: 140.997552 3869.762207 0.8329272 0.9246496 14.3819 10.5745 16
------> CAND: 460.760581 3622.215088 0.8383412 2.5291092 16.5704 10.5701  4
------> CAND: 292.542594 4072.445557 0.9587700 1.0107659 14.9114 10.5672  8
------> CAND: 201.929523 3777.921875 0.7428965 2.3533330 14.3744 10.5648 16
------> CAND:  86.380736 4042.857178 0.9046453 2.4575465 14.3697 10.5587 16
------> CAND:  86.399421 3630.853760 0.6647524 2.3215656 14.3629 10.5499 16
------> CAND: 123.398939 3750.513428 0.7503462 2.3782001 14.3495 10.5326 16
------> CAND: 138.629012 3653.789551 0.5744234 1.0949470 14.3476 10.5301 16
------> CAND: 140.011417 3967.009277 0.8580114 1.0036745 14.8745 10.5292  8
------> CAND:  86.398123 3718.551514 0.6519316 2.2296970 14.3432 10.5244 16
------> CAND: 115.235300 4593.901855 1.0229371 2.1109436 16.5094 10.5217  4
------> CAND: 390.371577 3653.800537 0.5726224 2.0760863 14.8672 10.5217  8
------> CAND: 178.299917 4228.494141 0.8008330 1.6138741 14.8633 10.5177  8
------> CAND: 297.306923 4239.046387 0.9133400 1.2668983 14.8607 10.515  8
------> CAND: 303.379437 4087.744385 0.8571654 2.3606093 14.86 10.5142  8
------> CAND: 383.761100 3617.403564 0.9014557 0.5891134 14.8531 10.5071  8
------> CAND: 213.474566 3760.513428 0.7327687 2.3665502 16.4714 10.4916  4
------> CAND: 264.904091 3686.944580 0.7241197 0.8406584 14.8359 10.4895  8
------> CAND: 172.785867 4319.895996 1.0659953 2.4907076 14.8357 10.4892  8
------> CAND:  20.673537 3924.566406 0.8784210 2.4857030 14.3128 10.4851 16
------> CAND: 345.633237 4091.399414 1.0050546 2.5541482 16.456 10.4794  4
------> CAND: 115.246459 3966.344971 0.7331101 2.2105911 14.3077 10.4785 16
------> CAND: 344.143914 3862.231445 0.6199874 1.3967788 16.4472 10.4725  4
------> CAND:  84.276636 4315.648438 0.8642092 1.5537182 14.2997 10.4682 16
------> CAND: 122.292132 3939.098145 0.6491984 1.5320654 14.8118 10.4647  8
------> CAND: 347.706455 3723.936768 0.9826082 2.6155388 14.8095 10.4623  8
------> CAND:  65.206087 4414.843262 1.0762626 2.4408438 14.2946 10.4616 16
------> CAND:   8.323497 4067.031006 0.8157994 2.2912748 14.8034 10.4561  8
------> CAND:  86.399680 3708.636719 0.6882334 2.3003590 14.2902 10.4558 16
[13:23:12][203468][INFO ] Statistics: count dirty SumSpec pages 1796 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:23:12][203468][INFO ] Data processing finished successfully!
13:23:12 (203468): called boinc_finish(0)

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