Task 1705103867

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[12:01:00][2292812][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_106.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 5750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_106_5750000_1_0
------> GPU usage: 0.330000
[12:01:00][2292812][INFO ] Starting data processing...
[12:01:00][2292812][INFO ] opti: No host transfer for n_steps. Use device global.
[12:01:00][2292812][INFO ] opti: No host transfer for mean. Use device global.
[12:01:00][2292812][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:01:00][2292812][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:01:00][2292812][INFO ] opti: power spectrum in fft callback (static link).
[12:01:00][2292812][INFO ] opti: __constant__ access is not uniform, bad!
[12:01:00][2292812][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[12:01:00][2292812][INFO ] CUDA global memory status (initial GPU state, including context):
[12:01:00][2292812][INFO ] No template file. Generating templates.
[12:01:00][2292812][INFO ] Template param value T_cons = 50000
[12:01:04][2292812][INFO ] Number of generated templates to be used: 50000
[12:01:04][2292812][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_106.cpt
[12:01:04][2292812][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_106.cpt (No such file or directory).
------> Starting from scratch...
[12:01:04][2292812][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary
[12:01:04][2292812][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM240.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522958944
------> 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: 240.6 cm^-3 pc
------> Scale factor: 1.61538
[12:01:04][2292812][INFO ] Allocating memory for dedispersed compressed time series...
[12:01:04][2292812][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:01:04][2292812][INFO ] 8-bit allocation done
[12:01:04][2292812][INFO ] Foobar
[12:01:04][2292812][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_106.binary
[12:01:04][2292812][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:01:04][2292812][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:01:04][2292812][INFO ] FftSize = 12582913
[12:01:04][2292812][INFO ] Seed for random number generator is 1102203186.
[12:01:06][2292812][INFO ] 8[12:01:06][2292812][INFO ] 9[12:01:07][2292812][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:01:07][2292812][INFO ] Normalization factor 3.97364e-08
[12:01:07][2292812][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
[12:01:07][2292812][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2347 MB (9704 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:01:07][2292812][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:01:07][2292812][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:01:07][2292812][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:02:00][2292812][INFO ] Checkpoint committed!
[12:03:00][2292812][INFO ] Checkpoint committed!
[12:04:00][2292812][INFO ] Checkpoint committed!
[12:05:00][2292812][INFO ] Checkpoint committed!
[12:06:00][2292812][INFO ] Checkpoint committed!
[12:07:01][2292812][INFO ] Checkpoint committed!
[12:08:01][2292812][INFO ] Checkpoint committed!
[12:09:01][2292812][INFO ] Checkpoint committed!
[12:09:20][2292812][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 125.595165 3838.545410 0.5325332 6.2195468 20.0207 13.3275  4
------> CAND:  43.509045 3949.809570 0.9369233 3.3842964 15.7918 12.4272 16
------> CAND: 173.257914 3960.219238 0.9889129 0.0477896 16.3336 12.0443  8
------> CAND:  73.695410 5752.199707 0.8660032 0.2349082 16.1629 11.8658  8
------> CAND: 123.383109 3723.460938 0.4024515 3.3967369 16.0587 11.7569  8
------> CAND: 296.033771 4152.902832 1.0559084 0.1064069 18.0205 11.7236  4
------> CAND: 493.620927 6654.980957 1.3806775 4.2049413 17.851 11.5883  4
------> CAND: 149.628827 4226.361816 0.9161325 3.5043097 15.1281 11.5482 16
------> CAND: 231.108733 4911.662598 1.0832113 0.2533519 15.7758 11.4621  8
------> CAND: 107.294060 4174.473145 0.5527786 0.0077593 15.7379 11.4227  8
------> CAND: 125.858047 3841.322510 0.5246532 3.4109576 17.558 11.3547  4
------> CAND:  86.608845 4742.593750 1.0285474 0.2146529 14.9746 11.3467 16
------> CAND: 280.345404 4694.585938 0.5722595 0.0780159 15.6538 11.3353  8
------> CAND: 222.543892 3891.824463 0.8432491 0.0119099 15.5535 11.2311  8
------> CAND: 122.652590 4033.400635 0.8326848 0.0445754 14.88 11.2228 16
------> CAND:  62.797582 3838.545410 0.5325332 6.2195468 15.5353 11.2122  8
------> CAND: 346.511675 5021.003418 1.0879229 0.2677405 17.3095 11.1569  4
------> CAND: 341.539999 4055.650146 0.6365186 0.0173742 17.2762 11.1304  4
------> CAND: 218.713018 4348.328613 0.7196533 3.5925195 15.4265 11.0993  8
------> CAND:  96.214057 4689.417969 0.7581157 0.1578052 20.3675 11.0351  2
------> CAND: 122.635203 3889.308105 0.3447893 6.1284323 17.143 11.0245  4
------> CAND: 115.509601 4492.649902 0.7422231 0.1263441 14.7066 10.9963 16
------> CAND:  86.393452 4422.912598 0.8438263 3.5894835 14.6928 10.9783 16
------> CAND: 212.779601 3860.274414 0.7662857 6.2753639 17.0335 10.9375  4
------> CAND: 462.015567 5021.003418 1.0879229 0.2677405 17.0274 10.9327  4
------> CAND:  48.118707 3892.464355 0.3351591 3.5288687 15.2318 10.8978  8
------> CAND: 198.871727 4498.252930 0.5405633 3.7231827 15.2119 10.8773  8
------> CAND: 111.463594 4874.572266 0.6416987 0.1229835 14.6143 10.876 16
------> CAND: 375.275151 6977.568848 1.4052169 0.3704746 15.2046 10.8697  8
------> CAND:  60.109068 6541.949707 1.1796603 0.3394234 15.1983 10.8632  8
------> CAND: 223.639021 4135.922852 0.4833395 3.5773447 16.9104 10.8397  4
------> CAND: 385.383032 4898.927734 0.9629444 0.2233298 15.1686 10.8325  8
------> CAND:  96.214576 4629.451172 0.7398541 0.1451525 20.0111 10.8236  2
------> CAND: 115.457959 4260.910645 0.5150042 0.0052342 14.564 10.8106 16
------> CAND:  86.591977 4457.987305 1.0465081 0.1739821 14.5602 10.8057 16
------> CAND: 174.039555 5156.448730 1.0925740 0.2832759 19.9701 10.7994  2
------> CAND: 307.879845 3841.460938 0.3722800 6.1401691 15.1187 10.7809  8
------> CAND: 337.158706 4168.701660 0.7359899 3.5052395 15.116 10.7782  8
------> CAND: 389.228180 3923.640869 0.6735623 6.2712870 16.8323 10.7778  4
------> CAND: 280.421960 4855.108887 0.8930305 0.2031985 16.829 10.7751  4
------> CAND:  96.280751 4508.727539 1.0183188 3.6001713 15.0913 10.7526  8
------> CAND:  92.133016 5134.149902 0.6949214 0.1705403 14.5179 10.7507 16
------> CAND: 230.996884 4354.004395 0.7165857 0.0899219 15.0741 10.7349  8
------> CAND: 187.982204 5044.519043 0.5810881 3.9318979 16.7706 10.7288  4
------> CAND: 125.854414 4190.948242 0.6216087 3.5503552 16.7645 10.724  4
------> CAND:  49.502928 5092.452637 0.9422197 0.2381689 14.4966 10.7231 16
------> CAND: 121.491027 3716.961670 0.9063236 3.2802212 14.4893 10.7136 16
------> CAND: 178.700599 3770.380615 0.1261898 5.6229296 14.4812 10.7032 16
------> CAND: 115.427596 6872.884277 0.8560790 0.1092211 14.4778 10.6987 16
------> CAND: 115.446540 3765.440430 0.3224474 6.0888529 16.7278 10.6949  4
------> CAND: 216.533660 4348.718750 0.9429113 0.1328835 16.7133 10.6833  4
------> CAND:  55.598798 6268.279297 0.3797515 5.5791435 14.459 10.6744 16
------> CAND: 120.028174 4832.457520 0.7726455 0.1779764 15.014 10.6729  8
------> CAND:  39.363127 5689.895996 0.8808585 4.0535660 14.4412 10.6513 16
------> CAND: 261.020796 3909.369873 0.4473118 3.4692197 16.6584 10.6398  4
------> CAND: 441.201895 4014.149902 1.0170748 3.4038086 16.6456 10.6297  4
------> CAND: 230.914879 6805.015625 0.7718695 0.0746425 24.4721 10.6281  1
------> CAND:  43.102914 6581.386719 1.1786939 4.2274647 14.4164 10.6191 16
------> CAND: 230.991694 3951.882812 0.7340169 0.0124109 14.9363 10.5928  8
------> CAND:  47.973122 4214.737793 0.7853549 0.0844845 14.3941 10.5902 16
------> CAND: 166.344590 3740.643799 0.1285597 5.6792560 14.9309 10.5873  8
------> CAND: 433.067321 4348.718750 0.9429113 0.1328835 19.611 10.5864  2
------> CAND: 358.850816 6361.941406 1.1969833 4.1685481 14.9206 10.5766  8
------> CAND:  43.509305 3928.331787 0.9277323 3.3757956 14.3809 10.5731 16
------> CAND: 259.669272 5951.511719 1.0467395 0.2984644 19.5729 10.5638  2
------> CAND:  16.695002 3865.803223 0.9421213 0.0151689 14.3719 10.5615 16
------> CAND:  73.698264 5416.591309 0.7682402 0.1955510 14.9051 10.5607  8
------> CAND: 146.507191 3982.105957 0.3973957 3.5349021 14.3698 10.5588 16
------> CAND:  57.586639 3659.065674 0.8045131 6.2163544 14.3666 10.5546 16
------> CAND:  86.598724 4880.113281 1.0816981 0.2488884 14.3535 10.5377 16
------> CAND:  62.674316 3816.541260 0.7575051 3.3463545 14.3463 10.5284 16
------> CAND: 438.330685 5841.791992 0.3840323 4.6467257 16.5137 10.5252  4
------> CAND:  90.048120 3861.900146 0.6454292 6.2489443 14.8654 10.5198  8
------> CAND:  53.001371 4353.358398 0.3428676 3.7857313 14.3396 10.5197 16
------> CAND: 163.423295 4905.376953 0.8846083 3.7627101 14.3381 10.5178 16
------> CAND: 115.488321 6252.589355 1.3421448 0.3874571 14.3378 10.5174 16
------> CAND: 112.469970 5120.077148 0.9152251 0.2336786 14.3329 10.5111 16
------> CAND:  50.620115 5705.726074 1.0811267 0.3169608 14.3303 10.5077 16
------> CAND: 289.634275 5482.745605 0.9782214 0.2818627 16.4822 10.5002  4
------> CAND: 214.383367 3648.307373 0.3210165 3.4025173 14.8364 10.49  8
------> CAND: 486.906647 4970.556641 0.8708755 3.7982755 16.4571 10.4803  4
------> CAND: 411.940161 4496.041504 0.7407117 3.6412151 16.4534 10.4774  4
------> CAND:  86.355045 6605.868164 1.3757341 4.1920538 14.306 10.4763 16
------> CAND:  30.057388 3911.229492 0.7898262 0.0102207 14.3011 10.47 16
------> CAND: 115.569288 4971.758301 1.1367121 0.2625925 14.2998 10.4683 16
------> CAND:  50.906354 5156.274902 0.7436812 3.8981071 14.2971 10.4648 16
------> CAND: 115.540483 5456.437012 1.0978569 0.3088251 14.2796 10.4422 16
------> CAND:  75.285163 3997.733643 1.0301224 0.0623777 14.2778 10.4399 16
------> CAND: 144.191591 3770.256348 0.1290292 5.6425376 14.7827 10.4347  8
------> CAND:  82.844405 3731.847656 0.6262493 3.3279397 14.2737 10.4346 16
------> CAND: 339.574217 4145.129395 0.3045788 3.7246408 19.3498 10.4316  2
------> CAND: 276.791946 6162.860352 0.9610626 4.1718788 14.7675 10.4191  8
------> CAND: 113.467783 3712.170166 0.9215791 6.2466383 14.261 10.4181 16
------> CAND: 353.979311 6395.049316 1.1984702 4.1643286 14.7646 10.4162  8
------> CAND: 373.895860 4855.108887 0.8930305 0.2031985 16.3678 10.4096  4
------> CAND: 231.143766 4692.284668 1.0283185 0.2070348 23.9474 10.4002  1
------> CAND: 205.983835 3631.792480 0.4673679 3.3109162 14.7426 10.3935  8
------> CAND:  67.477570 4218.216797 0.2317943 5.9792728 14.7378 10.3886  8
------> CAND: 100.062318 4520.606445 0.6141669 0.0904860 14.2325 10.3814 16
------> CAND: 125.594646 3918.281982 0.5501338 6.2447100 16.3306 10.3802  4
[12:09:20][2292812][INFO ] Statistics: count dirty SumSpec pages 1802 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:09:20][2292812][INFO ] Data processing finished successfully!
12:09:20 (2292812): called boinc_finish(0)

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