Task 1722492007

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[20:05:20][1561776][INFO ] Application startup - thank you for supporting Einstein@Home!
[20:05:20][1561776][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_2_dms_200_79.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 800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_40000_79_800000_0_0
------> GPU usage: 0.500000
[20:05:20][1561776][INFO ] Starting data processing...
[20:05:20][1561776][INFO ] opti: No host transfer for n_steps. Use device global.
[20:05:20][1561776][INFO ] opti: No host transfer for mean. Use device global.
[20:05:20][1561776][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[20:05:20][1561776][INFO ] opti: sumspec[i] allloc, free and pinned.
[20:05:20][1561776][INFO ] opti: power spectrum in fft callback (static link).
[20:05:20][1561776][INFO ] opti: __constant__ access is not uniform, bad!
[20:05:20][1561776][INFO ] Running on device 0 NVIDIA GeForce RTX 4060
[20:05:20][1561776][INFO ] CUDA global memory status (initial GPU state, including context):
[20:05:20][1561776][INFO ] No template file. Generating templates.
[20:05:20][1561776][INFO ] Template param value T_cons = 50000
[20:05:23][1561776][INFO ] Number of generated templates to be used: 50000
[20:05:23][1561776][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_2_dms_200_79.cpt
[20:05:23][1561776][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_2_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[20:05:23][1561776][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_79.binary
[20:05:23][1561776][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_2_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693918090998
------> 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): 174806.69
------> DEC (J2000): -244614.7
------> 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: 237.9 cm^-3 pc
------> Scale factor: 2.16393
[20:05:23][1561776][INFO ] Allocating memory for dedispersed compressed time series...
[20:05:23][1561776][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[20:05:23][1561776][INFO ] 8-bit allocation done
[20:05:23][1561776][INFO ] Foobar
[20:05:23][1561776][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_2_dms_200_79.binary
[20:05:23][1561776][INFO ] Allocating memory for dedispersed uncompressed time series.
[20:05:23][1561776][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[20:05:23][1561776][INFO ] FftSize = 12582913
[20:05:23][1561776][INFO ] Seed for random number generator is 1107508760.
[20:05:25][1561776][INFO ] 8[20:05:25][1561776][INFO ] 9[20:05:25][1561776][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[20:05:25][1561776][INFO ] Normalization factor 3.97364e-08
[20:05:25][1561776][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
[20:05:25][1561776][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 3245 MB (4684 MB free / 7929 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[20:05:25][1561776][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[20:05:25][1561776][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[20:05:25][1561776][INFO ] Launching time series padding kernel: grid 196608, block 32
[20:06:20][1561776][INFO ] Checkpoint committed!
[20:07:20][1561776][INFO ] Checkpoint committed!
[20:08:20][1561776][INFO ] Checkpoint committed!
[20:09:20][1561776][INFO ] Checkpoint committed!
[20:10:20][1561776][INFO ] Checkpoint committed!
[20:11:20][1561776][INFO ] Checkpoint committed!
[20:12:20][1561776][INFO ] Checkpoint committed!
[20:13:20][1561776][INFO ] Checkpoint committed!
[20:14:20][1561776][INFO ] Checkpoint committed!
[20:15:20][1561776][INFO ] Checkpoint committed!
[20:16:21][1561776][INFO ] Checkpoint committed!
[20:17:21][1561776][INFO ] Checkpoint committed!
[20:18:21][1561776][INFO ] Checkpoint committed!
[20:19:21][1561776][INFO ] Checkpoint committed!
[20:20:21][1561776][INFO ] Checkpoint committed!
[20:21:21][1561776][INFO ] Checkpoint committed!
[20:21:49][1561776][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 279.721025 3788.628662 0.9505715 2.5608206 17.2156 12.9715  8
------> CAND: 333.198856 3754.839844 0.6567116 2.1256483 28.1291 12.2163  1
------> CAND:  57.602209 3684.414795 0.9605187 2.5826221 16.4546 12.171  8
------> CAND: 234.953880 3843.390381 0.9783679 0.7740857 16.4467 12.1627  8
------> CAND: 115.172499 3801.135498 0.8346332 2.4376609 15.5783 12.1432 16
------> CAND:  40.326685 3785.522217 0.9509925 2.5618393 15.3467 11.8365 16
------> CAND: 115.205456 3740.930176 0.9455931 2.5665147 15.34 11.8276 16
------> CAND: 283.056237 3919.333496 0.6710632 1.4816632 18.0119 11.7167  4
------> CAND: 277.513900 4296.248535 0.9548073 2.2787578 15.8823 11.573  8
------> CAND: 166.599428 3754.839844 0.6567116 2.1256483 21.0655 11.4497  2
------> CAND:  86.367242 3945.053223 0.9566741 2.5110083 14.9519 11.3169 16
------> CAND:  27.071736 3686.533691 0.7571366 0.8352977 14.9093 11.2611 16
------> CAND: 474.631864 4120.400391 1.0418118 2.5263214 25.9186 11.2563  1
------> CAND:  29.955661 3835.032471 0.8847288 2.4709482 14.897 11.245 16
------> CAND: 172.804811 3640.453857 0.6390902 2.2026236 15.5388 11.2159  8
------> CAND: 285.487838 4154.139160 0.8980278 2.3078518 17.3634 11.1998  4
------> CAND: 230.395342 3706.856445 0.8947148 2.5273271 15.4982 11.1737  8
------> CAND: 230.472935 3991.632812 0.8901026 2.4183173 15.4785 11.1533  8
------> CAND: 347.106989 4273.016602 0.8720524 1.5661050 20.5624 11.1508  2
------> CAND: 175.124303 4193.862305 0.8865345 1.3321582 20.4788 11.1012  2
------> CAND: 124.939645 3904.377930 0.9156847 0.9139702 14.7862 11.1001 16
------> CAND: 350.248607 4193.862305 0.8865345 1.3321582 25.4475 11.0517  1
------> CAND: 248.346888 3813.217041 0.7309817 1.0591217 20.3928 11.0502  2
------> CAND: 156.976569 3760.915771 0.6388687 1.2016858 15.3726 11.0435  8
------> CAND: 158.876695 4056.627441 0.7283751 1.6213665 14.7313 11.0284 16
------> CAND:  86.391376 3986.450195 0.8918786 2.4235132 15.3467 11.0167  8
------> CAND: 115.190405 3963.178223 0.9549181 2.5022776 14.7187 11.0121 16
------> CAND:  71.603507 4058.515381 0.7264401 1.8369039 14.7061 10.9956 16
------> CAND: 115.245421 3816.432861 0.7255849 2.2446072 17.0936 10.9852  4
------> CAND: 328.905017 3702.237549 0.9583670 2.5746539 17.0911 10.9832  4
------> CAND: 115.204418 3684.414795 0.9605187 2.5826221 17.0892 10.9817  4
------> CAND:  69.108066 4030.211670 1.0283853 2.5544631 14.6698 10.9483 16
------> CAND: 277.445130 3833.107422 0.6985493 2.1863902 15.2524 10.9192  8
------> CAND: 153.628641 3622.665527 0.7824171 2.4287541 14.6465 10.9179 16
------> CAND:  86.367761 3753.835449 0.8972105 2.5138755 14.6439 10.9146 16
------> CAND: 345.431339 3739.632324 0.9652398 2.5816243 16.981 10.8958  4
------> CAND:  86.358419 3739.062744 0.8029005 2.4179859 15.2219 10.8876  8
------> CAND: 115.237376 3642.560547 0.6115271 2.1147811 14.6197 10.8831 16
------> CAND: 346.000442 3661.349609 0.5795162 1.1991856 15.215 10.8804  8
------> CAND: 405.623968 3704.385986 0.9379820 2.5549464 15.1848 10.8493  8
------> CAND: 167.734002 3734.860107 0.6478211 2.1421397 15.1742 10.8382  8
------> CAND: 212.605989 3633.606689 0.6655915 0.9094840 15.161 10.8247  8
------> CAND:  86.383072 3681.659180 0.7726908 2.4077973 14.5742 10.8239 16
------> CAND: 115.257618 4079.067139 0.9397085 2.4215405 14.5674 10.815 16
------> CAND: 126.359679 4145.979492 1.0449963 1.0372101 15.1474 10.8106  8
------> CAND: 305.330167 3657.953857 0.8783531 2.5190175 16.854 10.7949  4
------> CAND: 346.205714 3959.146484 0.9548557 0.9339062 15.1278 10.7904  8
------> CAND:  89.554274 4519.907227 1.0210611 2.0676849 14.5412 10.781 16
------> CAND: 318.941163 4312.676270 0.9169102 2.1577203 15.1003 10.7619  8
------> CAND: 432.076774 3707.634521 0.6854958 2.2518938 16.7814 10.7373  4
------> CAND: 139.860642 3788.628662 0.9505715 2.5608206 14.5036 10.7322 16
------> CAND: 115.170682 3654.197021 0.9028404 2.5440357 14.4913 10.7162 16
------> CAND: 143.830095 4521.464844 1.0461180 1.6134759 14.4902 10.7147 16
------> CAND:  49.768925 3773.677002 0.7434941 2.3012791 14.488 10.712 16
------> CAND: 230.293614 3789.134766 0.9715193 2.5730765 15.0496 10.7097  8
------> CAND: 171.943759 3702.625244 0.8980894 2.5311275 14.4862 10.7097 16
------> CAND: 147.177503 4057.988037 0.9429359 2.4378927 14.4844 10.7072 16
------> CAND: 392.691848 4524.272461 1.0457890 2.1404965 15.0319 10.6914  8
------> CAND: 215.950543 4267.035645 0.9796334 2.3549433 16.7178 10.6869  4
------> CAND: 345.484538 3848.530273 0.8784028 2.4642763 15.0266 10.686  8
------> CAND:  29.367354 3622.898926 0.8057911 0.7074574 14.4659 10.6832 16
------> CAND:  86.380996 3622.816162 0.7820113 2.4380183 14.4607 10.6765 16
------> CAND: 115.242306 3667.515137 0.8135738 2.4642715 15.0167 10.6757  8
------> CAND:  72.434974 3939.849854 0.7178992 1.3364257 14.4543 10.6682 16
------> CAND: 193.552308 3760.829102 0.7670476 2.3534021 15.0088 10.6675  8
------> CAND:  57.634648 3701.514893 0.7085503 2.3051810 14.4467 10.6584 16
------> CAND: 115.226476 4186.310547 0.9967574 2.4471040 14.4426 10.6531 16
------> CAND: 230.560649 3732.279053 0.6583380 2.1812379 14.9841 10.6421  8
------> CAND: 345.927520 3797.191406 0.6344756 1.2871149 16.6361 10.6221  4
------> CAND:  83.299844 3754.839844 0.6567116 2.1256483 16.6243 10.6128  4
------> CAND: 201.024096 3954.221436 1.0186291 2.5703487 14.9548 10.6119  8
------> CAND: 115.191443 4023.753174 0.8772702 2.3657675 14.3981 10.5954 16
------> CAND:  57.601950 3684.220947 0.9605900 2.5864942 14.9376 10.5941  8
------> CAND: 115.193259 4041.539795 0.9954834 2.5068059 14.3929 10.5887 16
------> CAND: 116.749536 4193.862305 0.8865345 1.3321582 16.5894 10.5851  4
------> CAND: 230.429597 3712.375000 0.9132159 2.5418475 14.9274 10.5836  8
------> CAND: 115.211684 4028.638916 1.0281409 2.5495043 14.3838 10.5769 16
------> CAND:  86.354785 3819.734863 0.9978712 2.5912364 14.382 10.5746 16
------> CAND: 149.688514 4150.788086 0.8983396 2.3019147 19.5906 10.5743  2
------> CAND: 106.999517 3618.950195 0.8752571 0.6426195 14.3806 10.5727 16
------> CAND:  66.874990 3843.847168 0.7919512 2.3456721 14.3681 10.5566 16
------> CAND: 115.255022 4016.573242 0.8805883 2.3830271 14.3607 10.5471 16
------> CAND: 333.197558 3755.941895 0.6546445 2.1289060 24.2504 10.5318  1
------> CAND: 258.448281 3628.969727 0.7179596 2.3437731 14.8765 10.5313  8
------> CAND:  84.334507 3704.356445 0.9580429 0.6599315 14.3474 10.5299 16
------> CAND: 241.818156 3828.999512 0.8071742 0.9526586 14.8732 10.5278  8
------> CAND: 284.698152 3765.543457 0.9893264 2.5868022 14.8629 10.5172  8
------> CAND: 230.597240 4187.668457 0.8135585 1.9465073 16.5018 10.5157  4
------> CAND: 307.126490 3657.169922 0.8986934 2.5361619 14.8502 10.5042  8
------> CAND: 122.024578 4315.309082 0.9752138 2.2892556 14.3261 10.5023 16
------> CAND: 117.327203 4183.091309 0.8161675 1.5975468 14.3249 10.5007 16
------> CAND: 473.718132 4171.062500 0.8936886 2.2932811 16.4792 10.4978  4
------> CAND: 102.352227 3625.106201 0.7596265 0.7518750 14.3217 10.4966 16
------> CAND: 372.235780 4004.862305 0.9946724 2.5264013 16.4591 10.4819  4
------> CAND: 190.360345 4003.305176 0.7754292 1.2910036 14.3053 10.4754 16
------> CAND: 143.987098 4256.625977 1.0580504 1.1659826 14.8164 10.4694  8
------> CAND:  99.490360 3832.897705 0.6989319 2.1875503 14.2998 10.4684 16
------> CAND:  58.911692 3916.519287 0.8408373 1.0042745 14.2945 10.4614 16
------> CAND: 453.026429 3844.742188 0.6449648 1.9576930 19.3796 10.4492  2
------> CAND: 124.140875 4043.121338 0.8227745 2.2496827 14.7821 10.4341  8
[20:21:49][1561776][INFO ] Statistics: count dirty SumSpec pages 1741 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[20:21:49][1561776][INFO ] Data processing finished successfully!
20:21:49 (1561776): called boinc_finish(0)

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