Task 1694502556

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[04:05:52][1373196][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_cfbf00096_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_187.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 4050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_187.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_187_4050000_0_0
------> GPU usage: 0.330000
[04:05:52][1373196][INFO ] Starting data processing...
[04:05:52][1373196][INFO ] opti: No host transfer for n_steps. Use device global.
[04:05:52][1373196][INFO ] opti: No host transfer for mean. Use device global.
[04:05:52][1373196][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:05:52][1373196][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:05:52][1373196][INFO ] opti: power spectrum in fft callback (static link).
[04:05:52][1373196][INFO ] opti: __constant__ access is not uniform, bad!
[04:05:52][1373196][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[04:05:52][1373196][INFO ] CUDA global memory status (initial GPU state, including context):
[04:05:52][1373196][INFO ] No template file. Generating templates.
[04:05:52][1373196][INFO ] Template param value T_cons = 50000
[04:05:56][1373196][INFO ] Number of generated templates to be used: 50000
[04:05:56][1373196][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_187.cpt
[04:05:56][1373196][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_187.cpt (No such file or directory).
------> Starting from scratch...
[04:05:56][1373196][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_187.binary
[04:05:56][1373196][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM248.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75564755463
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 248.7 cm^-3 pc
------> Scale factor: 1.21513
[04:05:56][1373196][INFO ] Allocating memory for dedispersed compressed time series...
[04:05:56][1373196][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:05:56][1373196][INFO ] 8-bit allocation done
[04:05:56][1373196][INFO ] Foobar
[04:05:56][1373196][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_187.binary
[04:05:56][1373196][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:05:56][1373196][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:05:56][1373196][INFO ] FftSize = 12582913
[04:05:56][1373196][INFO ] Seed for random number generator is -1045315003.
[04:05:58][1373196][INFO ] 8[04:05:58][1373196][INFO ] 9[04:05:58][1373196][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:05:58][1373196][INFO ] Normalization factor 3.97364e-08
[04:05:58][1373196][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
[04:05:58][1373196][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:05:58][1373196][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:05:58][1373196][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:05:58][1373196][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 171.10083008, mean= 0.00001020  0.00001020
[04:05:58][1373196][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:06:52][1373196][INFO ] Checkpoint committed!
[04:07:52][1373196][INFO ] Checkpoint committed!
[04:08:52][1373196][INFO ] Checkpoint committed!
[04:09:53][1373196][INFO ] Checkpoint committed!
[04:10:53][1373196][INFO ] Checkpoint committed!
[04:11:53][1373196][INFO ] Checkpoint committed!
[04:12:53][1373196][INFO ] Checkpoint committed!
[04:13:53][1373196][INFO ] Checkpoint committed!
[04:14:53][1373196][INFO ] Checkpoint committed!
[04:15:53][1373196][INFO ] Checkpoint committed!
[04:16:53][1373196][INFO ] Checkpoint committed!
[04:17:53][1373196][INFO ] Checkpoint committed!
[04:18:53][1373196][INFO ] Checkpoint committed!
[04:19:25][1373196][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 309.812669 6631.887695 1.3769041 3.4791017 16.1858 11.8897  8
------> CAND: 298.612513 6413.916504 1.3583541 1.0492567 16.1425 11.8444  8
------> CAND:  91.544969 3825.419189 0.2420837 2.8012626 15.3466 11.8364 16
------> CAND: 202.104692 6079.125488 0.5066004 2.8473775 15.2976 11.7716 16
------> CAND: 279.917214 5036.658203 0.7254199 3.2644260 16.0108 11.7069  8
------> CAND:  47.117780 4412.611816 0.5020193 0.5940956 15.2372 11.6919 16
------> CAND: 346.455881 4677.486816 0.9193740 0.5583038 15.9638 11.6579  8
------> CAND:  66.611848 5070.074219 0.7648840 3.2827957 17.8944 11.6229  4
------> CAND: 250.592420 4114.930664 0.5075862 3.0864885 15.8488 11.5381  8
------> CAND: 404.209384 6079.125488 0.5066004 2.8473775 15.7942 11.4812  8
------> CAND: 462.592975 4263.748535 1.0733354 3.2591405 17.6693 11.4434  4
------> CAND:  88.691406 5009.896484 0.7878157 3.2999642 15.0427 11.4361 16
------> CAND: 192.349483 4755.447754 1.0743748 0.5642583 15.0314 11.4212 16
------> CAND: 115.507784 6709.454102 1.1039943 1.2473181 15.6382 11.3191  8
------> CAND: 109.774449 4295.439453 0.9042891 0.4139837 15.6241 11.3044  8
------> CAND:  73.937272 3619.305176 0.7873095 3.0441737 14.9212 11.2767 16
------> CAND: 279.855192 4315.278809 0.7342163 3.2020860 15.5588 11.2366  8
------> CAND: 200.945205 5354.911133 0.2962181 1.6557406 14.8774 11.2193 16
------> CAND: 115.222065 5375.867676 1.2361419 3.4304671 14.8744 11.2154 16
------> CAND:  86.416808 4860.487793 0.7047467 3.2488978 14.8744 11.2154 16
------> CAND: 132.428560 4561.244629 1.1199827 0.4853521 14.8699 11.2095 16
------> CAND:  86.392933 4493.003418 0.8219025 3.2590468 14.8523 11.1865 16
------> CAND: 119.195928 5039.425781 0.8186666 3.3125694 14.84 11.1704 16
------> CAND: 150.679320 5573.307617 1.0810863 0.8408009 15.4805 11.1554  8
------> CAND:  79.883665 6877.660645 0.9905575 1.3623419 15.4709 11.1454  8
------> CAND:  86.397085 4046.748291 0.6428722 3.1332333 14.794 11.1103 16
------> CAND: 231.015569 6709.454102 1.1039943 1.2473181 17.2219 11.0873  4
------> CAND: 150.414101 4372.268555 0.6457836 3.1820314 14.7763 11.0872 16
------> CAND:  86.397604 5058.143066 0.7692432 3.2842801 14.7704 11.0795 16
------> CAND: 105.955512 3834.925781 0.9458657 0.2046064 14.7598 11.0657 16
------> CAND: 129.556312 5084.142578 0.9398980 3.3436842 15.3864 11.0578  8
------> CAND: 376.087674 5060.654785 0.4624795 0.9866768 15.3811 11.0524  8
------> CAND:  83.883999 5620.642578 0.4803973 1.2698921 14.7393 11.0389 16
------> CAND: 172.737338 4564.915527 0.8734952 3.2814684 15.3472 11.0173  8
------> CAND: 199.885889 6998.187012 1.4036368 3.4454494 15.3401 11.0099  8
------> CAND: 115.245680 5505.277832 1.1803302 3.4258759 15.32 10.9891  8
------> CAND: 187.600466 3625.452637 0.5853969 0.1592405 14.6851 10.9682 16
------> CAND: 132.778378 8118.769043 1.2095315 3.0841925 15.2977 10.966  8
------> CAND: 115.258396 5042.784668 0.5636063 3.1805880 14.655 10.929 16
------> CAND: 300.250276 5629.463379 0.8390508 0.9622704 15.2385 10.9048  8
------> CAND: 452.580074 4590.598633 0.8674507 3.2768345 25.083 10.8934  1
------> CAND: 131.495884 4470.056152 0.8281580 3.2504120 14.6151 10.8771 16
------> CAND: 230.491101 5505.277832 1.1803302 3.4258759 16.9552 10.8753  4
------> CAND:  92.074108 3628.349121 0.5324975 2.9959040 14.6003 10.8578 16
------> CAND: 158.811558 3660.650391 0.7485192 0.1451929 14.5895 10.8438 16
------> CAND: 150.553717 4900.175293 0.8546131 3.3145316 14.5882 10.8421 16
------> CAND:  91.543671 3670.594238 0.2229692 2.7577019 14.5775 10.8281 16
------> CAND: 280.565987 4240.278320 0.8357663 0.3978470 16.8639 10.8028  4
------> CAND: 295.201266 3622.568359 0.6565057 3.0240517 24.867 10.7996  1
------> CAND: 141.486467 4572.121582 0.3380485 0.8725408 14.5485 10.7905 16
------> CAND: 149.643619 4964.549316 0.8376198 3.3051326 16.8194 10.7675  4
------> CAND: 132.445687 4040.531982 0.9371498 3.1891022 19.8936 10.7539  2
------> CAND: 133.239007 4277.398438 0.5900338 3.1473567 16.7934 10.7469  4
------> CAND: 143.182100 3630.734375 0.4846908 2.9747839 14.5133 10.7448 16
------> CAND:  32.361570 4242.863770 0.8345884 0.4047947 14.5077 10.7375 16
------> CAND:   8.325832 4005.871582 0.6835519 3.1350749 14.4911 10.7159 16
------> CAND: 117.018906 4616.335449 0.5248327 0.6807593 14.4908 10.7156 16
------> CAND:  43.038555 3982.271484 0.3827035 0.4548037 14.4872 10.711 16
------> CAND:  43.916475 3966.867676 0.7469546 0.2974614 14.4836 10.7062 16
------> CAND:  41.859086 4084.059814 0.6025205 3.1281857 14.4736 10.6933 16
------> CAND:  64.778156 5084.142578 0.9398980 3.3436842 14.47 10.6885 16
------> CAND: 199.763660 5625.135742 0.8876926 3.3478045 24.6036 10.6852  1
------> CAND: 115.482093 4349.396973 0.8612447 0.4389715 14.4411 10.6511 16
------> CAND:  68.032661 5618.066406 0.8892713 3.3486176 14.4272 10.6331 16
------> CAND: 115.207273 4132.264160 0.8461671 3.1971636 14.426 10.6316 16
------> CAND: 343.596090 3617.656250 0.8456758 3.0509229 14.9676 10.6251  8
------> CAND:  86.426410 3836.522461 0.3857325 2.9788043 14.421 10.625 16
------> CAND: 147.600763 3622.568359 0.6565057 3.0240517 19.6286 10.5968  2
------> CAND:  86.417327 5024.521973 0.7810930 3.2878935 14.3934 10.5894 16
------> CAND: 181.555200 4116.742188 1.0303713 3.2197402 14.9068 10.5624  8
------> CAND: 230.967300 3936.760742 0.7703083 0.2737157 16.5499 10.5538  4
------> CAND: 169.199190 4918.564941 0.4098848 0.9552162 14.8857 10.5407  8
------> CAND: 282.358936 6382.139648 1.3552954 1.0277958 14.8855 10.5406  8
------> CAND: 127.200748 4368.675781 0.9809405 3.2683661 14.3536 10.5378 16
------> CAND: 427.237967 8106.484375 1.2760679 3.1556101 16.5275 10.5361  4
------> CAND: 115.537368 4505.957520 1.0177461 0.4796244 14.8437 10.4975  8
------> CAND: 499.339212 4366.081055 0.9810207 3.2678776 16.4715 10.4917  4
------> CAND: 369.794318 3899.765625 1.0005139 0.2284868 16.4705 10.4909  4
------> CAND: 230.527432 4105.508301 0.4315151 3.0398228 14.8242 10.4774  8
------> CAND: 230.474752 5301.460938 0.7989423 3.3125532 14.82 10.4731  8
------> CAND: 200.136834 4702.828125 0.6398618 0.6574186 19.4143 10.4698  2
------> CAND: 432.754353 4122.699707 0.9399582 3.2096431 19.4094 10.4669  2
------> CAND: 259.236670 4257.468262 0.6098001 3.1603804 14.8067 10.4595  8
------> CAND: 115.236857 3813.185059 0.7607585 3.1012549 14.2918 10.4579 16
------> CAND: 487.649881 3830.722412 0.4091941 2.9929018 16.4264 10.456  4
------> CAND:  73.871876 4421.386230 0.4916805 0.6051865 14.2893 10.4548 16
------> CAND: 123.478089 3638.298584 0.4096367 2.9431946 16.4214 10.452  4
------> CAND: 193.787423 3894.454102 0.8610318 0.2435344 14.285 10.4491 16
------> CAND:  24.616260 3702.829590 0.7659933 0.1641493 14.2817 10.4449 16
------> CAND:  38.839697 3856.925293 0.9431144 3.1393435 14.7704 10.4221  8
------> CAND: 390.888519 4482.064453 0.5481407 3.1585271 14.7662 10.4178  8
------> CAND: 189.941498 4160.504395 0.9917837 0.3437304 14.2551 10.4106 16
------> CAND: 198.942832 6065.865234 1.2013197 0.9704126 14.754 10.4053  8
------> CAND:  74.821939 4967.154785 0.8369426 3.3050745 19.2965 10.4  2
------> CAND:  33.166308 3704.901367 0.4735412 0.2405482 14.2421 10.3938 16
------> CAND:  39.941833 6877.660645 0.9905575 1.3623419 14.2251 10.3719 16
------> CAND: 422.653478 3860.890137 0.5131461 3.0428448 16.2961 10.3529  4
------> CAND: 487.288904 4188.753418 0.4705912 3.0849619 16.2957 10.3526  4
------> CAND:  90.759175 3896.704102 0.8198614 3.1342993 14.2049 10.3459 16
------> CAND: 230.435825 4266.645508 0.8271474 3.2216008 14.6921 10.3417  8
[04:19:25][1373196][INFO ] Statistics: count dirty SumSpec pages 1829 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:19:25][1373196][INFO ] Data processing finished successfully!
04:19:25 (1373196): called boinc_finish(0)

</stderr_txt>
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