Task 1719588171

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:02:02][7445][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_cfbf00113_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_3_dms_200_169.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 6700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_169.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_40000_169_6700000_1_0
------> GPU usage: 1.000000
[21:02:02][7445][INFO ] Starting data processing...
[21:02:02][7445][INFO ] opti: No host transfer for n_steps. Use device global.
[21:02:02][7445][INFO ] opti: No host transfer for mean. Use device global.
[21:02:02][7445][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:02:02][7445][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:02:02][7445][INFO ] opti: power spectrum in fft callback (static link).
[21:02:02][7445][INFO ] opti: __constant__ access is not uniform, bad!
[21:02:02][7445][INFO ] Running on device 0 NVIDIA GeForce RTX 3080
[21:02:02][7445][INFO ] CUDA global memory status (initial GPU state, including context):
[21:02:02][7445][INFO ] No template file. Generating templates.
[21:02:02][7445][INFO ] Template param value T_cons = 50000
[21:02:05][7445][INFO ] Number of generated templates to be used: 50000
[21:02:05][7445][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_3_dms_200_169.cpt
[21:02:05][7445][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_3_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[21:02:05][7445][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_169.binary
[21:02:05][7445][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_3_dms_200_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523465766
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 246.9 cm^-3 pc
------> Scale factor: 1.59252
[21:02:05][7445][INFO ] Allocating memory for dedispersed compressed time series...
[21:02:05][7445][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:02:05][7445][INFO ] 8-bit allocation done
[21:02:05][7445][INFO ] Foobar
[21:02:05][7445][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_3_dms_200_169.binary
[21:02:06][7445][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:02:06][7445][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:02:06][7445][INFO ] FftSize = 12582913
[21:02:06][7445][INFO ] Seed for random number generator is 1109607299.
[21:02:08][7445][INFO ] 8[21:02:08][7445][INFO ] 9[21:02:08][7445][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:02:08][7445][INFO ] Normalization factor 3.97364e-08
[21:02:08][7445][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
[21:02:08][7445][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 791 MB (9217 MB free / 10008 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:02:08][7445][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:02:08][7445][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:02:08][7445][INFO ] TimeSeriesLength = 16773150, params->nsamples = 25165824
sum = 1595.20349121, mean= 0.00009510  0.00009510
[21:02:08][7445][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:03:30][7445][INFO ] Checkpoint committed!
[21:04:58][7445][INFO ] Checkpoint committed!
[21:06:03][7445][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 258.310742 4260.849121 0.7364462 3.7693419 16.4539 12.1703  8
------> CAND: 115.508303 4565.075195 0.8989797 6.2281013 15.4479 11.9703 16
------> CAND: 346.537626 4611.426270 0.9566807 6.2599726 16.0469 11.7446  8
------> CAND: 157.318602 3614.492432 0.9114457 6.1099448 27.02 11.7347  1
------> CAND:  58.419922 3775.184326 0.8980058 3.4261980 15.1298 11.5505 16
------> CAND: 267.839658 4483.123047 1.0034484 3.7714024 15.8399 11.5288  8
------> CAND: 346.396453 5517.183594 0.9485729 6.1590910 17.7551 11.5118  4
------> CAND: 209.232630 3804.012207 0.6199524 3.5425117 17.6495 11.4277  4
------> CAND: 231.819269 4065.590332 0.8344297 3.6129100 15.6844 11.367  8
------> CAND: 252.659411 3681.856201 0.9009687 6.1259856 17.449 11.2679  4
------> CAND: 391.709347 4131.711914 1.0309554 3.5903139 20.7588 11.2675  2
------> CAND: 219.249164 5432.076172 0.9918447 6.1984587 15.5787 11.2573  8
------> CAND: 115.404759 4110.534180 0.2679551 5.3372335 14.8311 11.1588 16
------> CAND:  86.580039 4533.085449 0.9057859 6.2375207 14.8214 11.1461 16
------> CAND: 316.802808 3867.853760 0.9797785 3.4590147 17.2552 11.1137  4
------> CAND: 115.443945 5203.213379 0.8781030 6.1578159 14.7829 11.0959 16
------> CAND: 134.372024 3760.846924 0.9622449 3.4038906 15.4172 11.0897  8
------> CAND: 118.693259 4008.903564 0.4082077 5.8452744 14.7475 11.0496 16
------> CAND: 231.041260 3614.922363 0.9323426 6.1110215 15.373 11.0439  8
------> CAND: 121.814376 5014.640137 0.6073227 5.9105844 15.3319 11.0014  8
------> CAND: 282.426668 3823.925537 0.9877731 3.4334393 15.3303 10.9998  8
------> CAND:  89.043041 4283.771484 0.7677031 3.7662988 14.7025 10.9909 16
------> CAND: 335.920847 3844.147461 0.4273724 5.8888679 15.3144 10.9833  8
------> CAND: 345.640503 3985.768555 0.7473237 3.5953426 15.311 10.9798  8
------> CAND: 173.058092 5983.844727 0.9889100 6.0458207 15.2826 10.9504  8
------> CAND:  86.568621 3909.727539 0.7003368 6.1036716 14.6703 10.949 16
------> CAND: 236.392598 3858.464600 0.2135772 4.5322909 15.2351 10.9012  8
------> CAND: 173.145027 3799.491943 0.6303246 6.0555167 15.2345 10.9006  8
------> CAND: 280.396009 4349.863281 0.6782321 6.1143341 15.2263 10.8921  8
------> CAND: 185.965558 4582.616699 0.7298365 6.1302109 15.2231 10.8888  8
------> CAND: 215.441127 4611.116699 0.3502698 5.2484155 16.9413 10.8642  4
------> CAND: 157.318083 3614.462646 0.9115160 6.1067657 24.9608 10.8403  1
------> CAND: 115.542818 4081.255127 1.0231260 6.2332163 14.5573 10.8019 16
------> CAND: 417.570212 3968.263672 0.4254781 3.8284867 16.8296 10.7756  4
------> CAND: 264.666121 5583.185059 0.6209196 5.2720218 15.1064 10.7683  8
------> CAND: 339.244900 3989.981934 0.5123802 3.7532754 15.1049 10.7667  8
------> CAND: 115.430710 6754.055664 1.2448456 5.9654727 14.5275 10.7632 16
------> CAND: 368.300583 5399.355469 1.2318630 0.0501113 15.1005 10.7621  8
------> CAND:  78.659301 3614.492432 0.9114457 6.1099448 19.8633 10.736  2
------> CAND: 113.676688 4429.304199 1.0357450 3.7343669 15.0683 10.729  8
------> CAND:  86.538777 3716.106934 0.4478921 5.9187355 14.4999 10.7274 16
------> CAND: 383.054457 4177.924316 1.0125763 3.6142356 15.0627 10.7232  8
------> CAND: 119.194112 4880.933105 1.1644958 3.9116273 15.0557 10.716  8
------> CAND: 157.317823 3645.745605 0.9249148 6.1213193 24.6674 10.7129  1
------> CAND: 470.244343 3735.722412 0.6489466 3.4893560 16.7491 10.7117  4
------> CAND:  23.374509 4117.360352 0.9589824 3.6016569 14.4872 10.7108 16
------> CAND: 182.823940 4233.284180 0.6436342 3.8027496 14.487 10.7107 16
------> CAND: 391.709087 4131.711914 1.0309554 3.5903139 16.7193 10.6881  4
------> CAND: 100.975531 4747.618164 0.6638541 6.0620255 14.4603 10.676 16
------> CAND: 337.534994 3947.266846 0.3499523 3.9439170 15.0151 10.6741  8
------> CAND: 200.066507 4001.499512 0.4335994 5.8959842 19.7519 10.6699  2
------> CAND: 432.976492 5666.996094 1.1405847 6.2505021 16.6827 10.659  4
------> CAND: 364.812001 3917.930176 0.4847312 3.7192578 16.678 10.6553  4
------> CAND: 207.149809 4020.208496 0.9755594 3.5456922 14.989 10.6472  8
------> CAND: 320.551677 3793.411133 0.8338184 6.1316013 16.6653 10.6453  4
------> CAND: 268.106953 5064.394531 0.5212675 4.6590672 14.9814 10.6393  8
------> CAND: 418.465519 3804.012207 0.6199524 3.5425117 19.6815 10.6282  2
------> CAND: 155.737153 4402.481934 1.0038662 3.7360213 14.9699 10.6275  8
------> CAND: 352.919475 3800.119141 0.9970148 6.1716428 16.6361 10.6221  4
------> CAND:  80.735634 4796.846680 1.1079582 0.0350061 14.4114 10.6126 16
------> CAND:  62.221472 4463.612305 0.9176374 6.2402883 14.4057 10.6052 16
------> CAND: 125.393007 3700.898193 0.8336678 3.3993199 14.9471 10.6039  8
------> CAND: 137.887594 3907.831299 0.3688346 5.7915640 14.931 10.5874  8
------> CAND: 288.659559 5493.103516 0.9116006 4.3888030 14.9277 10.584  8
------> CAND:  86.609364 4428.604004 1.0981238 0.0128086 14.3854 10.5789 16
------> CAND: 295.795282 5136.442871 1.2003851 4.0185518 14.9134 10.5692  8
------> CAND: 448.546263 4945.035156 0.6753040 4.2478509 19.5787 10.5672  2
------> CAND: 351.666565 3630.730469 0.5246624 3.4805527 14.9085 10.5642  8
------> CAND: 115.502594 4338.336426 0.6849452 6.1112161 14.3568 10.542 16
------> CAND:  53.846593 5162.983887 1.1407949 4.0539994 14.8746 10.5293  8
------> CAND: 252.871170 5097.503418 1.1952186 0.0622596 14.874 10.5287  8
------> CAND: 135.430302 4908.652344 0.8551183 6.1859016 14.3439 10.5253 16
------> CAND: 129.155371 4260.849121 0.7364462 3.7693419 14.3417 10.5224 16
------> CAND: 346.317303 4376.717285 0.5580629 6.0070004 16.5057 10.5188  4
------> CAND: 119.133387 4080.603027 0.8280995 3.6236861 14.8624 10.5168  8
------> CAND: 307.213944 3755.787354 0.9348651 3.4103336 14.8609 10.5152  8
------> CAND: 259.626453 4678.916016 0.6196645 6.0146480 19.4886 10.5138  2
------> CAND:  98.141172 3773.067139 0.5252157 3.5805001 14.325 10.5009 16
------> CAND: 274.250053 3819.024414 0.4566272 5.9311934 16.4823 10.5002  4
------> CAND: 230.941868 3729.477783 0.4126627 5.8811483 14.8463 10.5002  8
------> CAND: 173.294245 4604.659668 1.0494262 0.0103441 14.8391 10.4928  8
------> CAND: 201.558166 3760.846924 0.9622449 3.4038906 14.8374 10.491  8
------> CAND: 203.976531 3670.286865 0.6771054 6.0542817 14.3126 10.4849 16
------> CAND: 115.434603 6666.339355 1.2921664 6.0715551 14.311 10.4828 16
------> CAND: 384.617480 3700.031982 0.5098222 3.5399954 24.1208 10.4755  1
------> CAND: 231.004669 5045.136719 1.0663894 0.0139102 14.8164 10.4694  8
------> CAND: 349.960292 3920.578857 0.8196936 3.5308280 14.7966 10.4491  8
------> CAND:  11.815971 3630.474854 0.5284304 5.9674034 14.2796 10.4422 16
------> CAND: 470.244083 3735.722412 0.6489466 3.4893560 16.3964 10.4322  4
------> CAND: 462.160633 3767.403809 0.9924885 6.1661987 16.3791 10.4185  4
------> CAND: 348.033437 3698.354980 0.5193827 5.9700794 14.7617 10.4132  8
------> CAND: 176.169087 5960.065430 1.0683643 6.1367388 14.7608 10.4122  8
------> CAND: 151.580854 4700.786133 0.6044018 6.0040536 14.2492 10.4029 16
------> CAND:  45.559687 3841.724609 0.8548126 6.1472363 14.2483 10.4019 16
------> CAND: 137.739155 4491.300293 0.5473041 5.9754858 16.356 10.4003  4
------> CAND: 140.037109 4440.665039 1.0362674 6.2796621 14.2463 10.3992 16
------> CAND: 274.004039 4072.061523 0.5795825 6.0443692 14.7397 10.3906  8
------> CAND: 132.819121 4155.264648 0.4445282 3.9532137 14.7392 10.3901  8
------> CAND: 128.150811 3777.745850 0.5052420 3.6060572 14.233 10.3821 16
------> CAND: 230.979756 3945.064697 0.3593875 5.7780905 19.2627 10.38  2
[21:06:03][7445][INFO ] Statistics: count dirty SumSpec pages 1848 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:06:03][7445][INFO ] Data processing finished successfully!
21:06:03 (7445): called boinc_finish(0)

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