Task 1721596040

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[07:26:13][40184][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_8_dms_200_171.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_40000_171_5600000_1_0
[07:26:13][40184][INFO ] This executable was compiled on Jan 29 2025 at 15:32:35
[07:26:13][40184][INFO ] boinc GPU usage set to: 0.330000
[07:26:13][40184][INFO ] Starting data processing...
[07:26:13][40184][INFO ] opti: No host transfer for n_steps. Use device global.
[07:26:13][40184][INFO ] opti: No host transfer for mean. Use device global.
[07:26:13][40184][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:26:13][40184][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:26:13][40184][INFO ] opti: power spectrum in fft callback (static link).
[07:26:13][40184][INFO ] opti: __constant__ access is not uniform, bad!
[07:26:13][40184][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[07:26:13][40184][INFO ] CUDA global memory status (initial GPU state, including context):
[07:26:13][40184][INFO ] No template file. Generating templates.
[07:26:13][40184][INFO ] Template param value T_cons = 50000
[07:26:17][40184][INFO ] Number of generated templates to be used: 50000
[07:26:17][40184][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_8_dms_200_171.cpt
[07:26:17][40184][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_8_dms_200_171.cpt (No such file or directory).
------> Starting from scratch...
[07:26:17][40184][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary
[07:26:17][40184][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_8_dms_200_DM247.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817329516918
------> 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: 247.1 cm^-3 pc
------> Scale factor: 1.57764
[07:26:17][40184][INFO ] Allocating memory for dedispersed compressed time series...
[07:26:17][40184][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:26:17][40184][INFO ] 8-bit allocation done
[07:26:17][40184][INFO ] Foobar
[07:26:17][40184][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_8_dms_200_171.binary
[07:26:17][40184][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:26:17][40184][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:26:17][40184][INFO ] FftSize = 12582913
[07:26:17][40184][INFO ] Seed for random number generator is -1034784542.
[07:26:19][40184][INFO ] 8[07:26:19][40184][INFO ] 9[07:26:19][40184][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:26:19][40184][INFO ] Normalization factor 3.97364e-08
[07:26:19][40184][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
[07:26:19][40184][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1971 MB (8860 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:26:19][40184][INFO ] Doing 50000 templates
[07:26:19][40184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:26:19][40184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:26:19][40184][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:27:13][40184][INFO ] Checkpoint committed!
[07:28:13][40184][INFO ] Checkpoint committed!
[07:29:13][40184][INFO ] Checkpoint committed!
[07:30:13][40184][INFO ] Checkpoint committed!
[07:31:13][40184][INFO ] Checkpoint committed!
[07:32:13][40184][INFO ] Checkpoint committed!
[07:33:13][40184][INFO ] Checkpoint committed!
[07:34:13][40184][INFO ] Checkpoint committed!
[07:35:13][40184][INFO ] Checkpoint committed!
[07:36:13][40184][INFO ] Checkpoint committed!
[07:37:13][40184][INFO ] Checkpoint committed!
[07:38:09][40184][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 317.353486 4179.366211 0.6368345 0.0786698 19.6612 13.0382  4
------> CAND: 115.542299 4202.308594 0.8498161 0.1193317 15.9301 12.6118 16
------> CAND:  86.404871 4382.457031 0.7048247 3.5742795 15.642 12.2278 16
------> CAND: 250.166306 4519.552246 0.8187995 0.1828132 16.3462 12.0574  8
------> CAND: 158.676613 4179.366211 0.6368345 0.0786698 16.2261 11.9318  8
------> CAND: 455.153885 4726.729492 1.0738199 3.6412406 18.2242 11.8863  4
------> CAND:  86.607807 3958.963867 0.8389888 0.0483703 15.1922 11.6327 16
------> CAND: 244.231332 4815.067383 0.3249288 6.2510633 21.3503 11.619  2
------> CAND: 370.661078 3679.483887 0.5985013 6.2162857 15.8108 11.4986  8
------> CAND: 115.555015 4016.839600 1.0174356 0.0858904 15.0713 11.4737 16
------> CAND: 331.032214 4013.252441 0.7875263 0.0623204 15.6562 11.3378  8
------> CAND: 115.562541 4912.386719 1.1717358 0.2908252 14.946 11.3092 16
------> CAND: 351.298841 5011.112793 0.8670751 0.2569816 15.6035 11.283  8
------> CAND:  93.780899 3765.529053 0.9051130 6.2808337 14.8756 11.217 16
------> CAND: 145.377288 4215.513672 0.8456692 0.1166277 15.5301 11.2068  8
------> CAND: 380.152366 3647.534424 0.9002826 3.2305670 15.4998 11.1754  8
------> CAND: 115.539185 5418.948730 1.2424332 0.3638946 14.8424 11.1735 16
------> CAND: 227.576813 4726.729492 1.0738199 3.6412406 15.4955 11.1709  8
------> CAND: 182.776190 3995.531982 0.3745537 6.2312427 15.458 11.132  8
------> CAND: 127.664231 4982.599609 1.1827611 3.7106683 15.4384 11.1117  8
------> CAND:  86.576925 5966.034668 1.2036197 0.4079291 14.7846 11.098 16
------> CAND: 115.506227 5507.815430 1.2541360 0.3740999 14.7568 11.0617 16
------> CAND:  86.525542 3789.447998 0.2701507 6.1030536 14.7553 11.0598 16
------> CAND: 405.946019 3770.203369 0.3067119 6.1411777 15.385 11.0563  8
------> CAND: 193.800139 3742.741699 0.3397356 6.1553559 14.7437 11.0446 16
------> CAND: 281.766736 4023.168945 0.9396963 0.0771090 15.3728 11.0437  8
------> CAND: 231.054495 4894.240723 0.8894304 0.2472137 15.3451 11.0151  8
------> CAND: 251.049935 3701.703613 0.7868497 6.2443914 17.1234 11.0089  4
------> CAND: 248.286422 5894.489746 1.0792792 0.3798905 15.3384 11.0081  8
------> CAND: 346.639354 4467.798340 0.7564461 0.1620310 25.3265 10.9992  1
------> CAND: 324.398641 4233.805664 0.2212796 6.0677204 20.2872 10.9875  2
------> CAND: 119.916845 4414.876953 0.7771808 3.5725915 20.2346 10.9563  2
------> CAND: 227.478718 6225.734375 0.9660621 4.1109662 15.261 10.928  8
------> CAND: 115.515570 3912.781494 0.8326721 0.0340831 14.6501 10.9227 16
------> CAND: 130.164861 4183.183594 0.9464926 0.1206175 15.2557 10.9225  8
------> CAND:  63.832245 4982.599609 1.1827611 3.7106683 14.6413 10.9112 16
------> CAND: 431.937677 6349.479492 1.3540219 4.0642276 16.999 10.9101  4
------> CAND: 421.707307 4493.820801 0.3852613 3.7429028 16.9949 10.9068  4
------> CAND: 115.538925 4829.934082 1.0798194 0.2734690 14.636 10.9043 16
------> CAND: 154.502928 4528.873047 0.8155475 0.1770254 14.6334 10.9009 16
------> CAND: 259.025949 4368.172363 1.0654465 3.5173316 16.9675 10.885  4
------> CAND: 231.038146 3913.842041 1.0167630 0.0545869 15.2169 10.8824  8
------> CAND:  35.068770 4080.066162 0.6143647 0.0507172 14.6137 10.8753 16
------> CAND: 115.555275 4632.700684 1.0995125 0.2405729 14.6024 10.8605 16
------> CAND: 115.468079 5174.193848 0.6110496 0.1858885 14.5947 10.8505 16
------> CAND: 375.304475 4105.112793 0.8564926 0.0905306 15.1841 10.8485  8
------> CAND:  68.780306 3691.568115 0.1770093 5.9529104 14.5814 10.8333 16
------> CAND: 280.352671 4027.569824 0.5406249 0.0200812 15.15 10.8133  8
------> CAND:  86.359716 5401.538574 1.2401227 3.8275762 14.5629 10.8091 16
------> CAND:  26.670534 4219.806641 0.6000752 3.5320008 14.5586 10.8036 16
------> CAND: 308.419883 5445.031738 0.9871188 0.3331592 15.1372 10.8001  8
------> CAND: 308.117036 3859.201660 0.6516955 3.3593264 19.952 10.7886  2
------> CAND: 486.617554 4113.155762 0.9915683 0.1109968 19.9284 10.7746  2
------> CAND: 119.406650 3964.680908 0.8142732 0.0471444 14.5289 10.7651 16
------> CAND: 330.530063 3848.144043 0.6685719 6.2760305 15.0958 10.7573  8
------> CAND: 301.662784 6913.562500 1.4085653 4.1969528 15.0929 10.7543  8
------> CAND: 231.071882 4814.127930 1.0297562 0.2647442 15.0856 10.7468  8
------> CAND: 115.489100 6118.172852 1.0132077 0.3554008 15.0792 10.7402  8
------> CAND: 371.037885 5160.065430 1.0229617 0.3117504 15.0769 10.7379  8
------> CAND: 173.109993 4028.372559 0.6664573 0.0481298 15.0727 10.7335  8
------> CAND:  67.167976 4078.724365 0.5152215 3.4939861 14.5022 10.7303 16
------> CAND: 187.003076 5134.224121 1.0235006 0.3006747 14.4968 10.7233 16
------> CAND: 346.487022 4010.484863 0.7629390 0.0583456 15.0628 10.7233  8
------> CAND: 146.318268 7262.297363 0.9696416 0.2940728 14.4929 10.7183 16
------> CAND: 369.541296 4015.685303 0.2678525 6.1490707 16.7516 10.7137  4
------> CAND:  86.603914 4611.512695 0.9836705 0.2236802 15.053 10.7131  8
------> CAND: 231.056052 4208.981934 0.9442893 0.1316293 15.047 10.7069  8
------> CAND: 346.352856 6235.877930 1.2142192 0.4200314 15.0401 10.6998  8
------> CAND: 462.049303 4884.321289 1.0825199 0.2759193 16.7245 10.6923  4
------> CAND: 178.119299 3742.223145 0.8424249 3.2803707 15.0302 10.6897  8
------> CAND: 115.548008 4560.252930 1.0196706 0.2180447 14.4689 10.6872 16
------> CAND: 115.460554 4952.362793 0.8787380 0.2525071 14.4649 10.6819 16
------> CAND:  44.851486 3737.447754 0.9641786 6.2754221 14.4636 10.6803 16
------> CAND: 432.626415 3654.398438 0.2792570 6.0827827 16.6996 10.6725  4
------> CAND: 117.769926 4673.750000 0.4975621 3.7660687 14.4512 10.6642 16
------> CAND: 115.508044 5214.811523 0.9057261 0.2959015 14.4481 10.6602 16
------> CAND:  80.011863 4220.772461 0.5991796 3.5326591 16.6798 10.6568  4
------> CAND: 452.100501 3845.292480 0.5197071 3.3744943 16.6715 10.6502  4
------> CAND: 223.063949 5429.491211 1.0084013 3.8640382 14.9769 10.6347  8
------> CAND: 259.631124 4692.638184 0.7168339 0.1816496 16.643 10.6276  4
------> CAND:  79.934010 3910.690186 0.4499533 3.4359894 14.4133 10.6152 16
------> CAND:  21.739341 4338.838867 1.0087433 0.1693978 14.3967 10.5936 16
------> CAND:  88.536738 4021.135986 0.4653414 6.2778988 14.3963 10.5931 16
------> CAND: 115.523614 4579.110352 0.8005537 0.1903053 14.3893 10.584 16
------> CAND: 231.066692 5113.704590 0.8094965 0.2536285 19.6046 10.5826  2
------> CAND: 176.046080 4813.412598 0.3171272 6.2162480 14.3733 10.5633 16
------> CAND: 230.530806 5664.042969 0.9632282 3.9441843 14.901 10.5565  8
------> CAND: 100.084896 4956.730957 0.6062758 0.1720227 14.3641 10.5514 16
------> CAND:  86.563950 4048.676514 0.6460618 0.0432606 14.3637 10.5508 16
------> CAND: 180.184992 3880.559570 0.4736943 6.2394500 16.5434 10.5487  4
------> CAND:  51.642841 4369.284180 0.1928515 6.0092797 14.361 10.5474 16
------> CAND: 173.268554 6240.051270 1.3448832 0.4443006 14.8846 10.5396  8
------> CAND: 346.617295 5418.948730 1.2424332 0.3638946 16.5155 10.5266  4
------> CAND: 231.001815 5448.640625 0.7740940 0.2774581 14.8491 10.503  8
------> CAND: 242.547896 4835.787109 0.8126639 3.7206469 14.8477 10.5016  8
------> CAND: 231.033994 4352.467285 0.8629688 0.1499345 14.8476 10.5015  8
------> CAND: 247.049342 4006.861328 0.1567535 3.8204484 14.8464 10.5003  8
------> CAND: 115.482093 4396.515137 0.6977949 0.1367558 14.3192 10.4933 16
------> CAND: 488.462664 4815.067383 0.3249288 6.2510633 24.126 10.4778  1
------> CAND: 119.931118 4482.820801 0.3970690 3.7431788 16.4412 10.4677  4
[07:38:09][40184][INFO ] Statistics: count dirty SumSpec pages 1869 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:38:09][40184][INFO ] Data processing finished successfully!
07:38:09 (40184): called boinc_finish(0)

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