Task 1720475723

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:03:04][1034674][INFO ] Application startup - thank you for supporting Einstein@Home!
[15:03:04][1034674][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_184.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_184.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_184_1350000_2_0
------> GPU usage: 0.500000
[15:03:04][1034674][INFO ] Starting data processing...
[15:03:04][1034674][INFO ] opti: No host transfer for n_steps. Use device global.
[15:03:04][1034674][INFO ] opti: No host transfer for mean. Use device global.
[15:03:04][1034674][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:03:04][1034674][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:03:04][1034674][INFO ] opti: power spectrum in fft callback (static link).
[15:03:04][1034674][INFO ] opti: __constant__ access is not uniform, bad!
[15:03:04][1034674][INFO ] Running on device 1 NVIDIA GeForce RTX 4060
[15:03:04][1034674][INFO ] CUDA global memory status (initial GPU state, including context):
[15:03:04][1034674][INFO ] No template file. Generating templates.
[15:03:04][1034674][INFO ] Template param value T_cons = 50000
[15:03:08][1034674][INFO ] Number of generated templates to be used: 50000
[15:03:08][1034674][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_184.cpt
[15:03:08][1034674][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_184.cpt (No such file or directory).
------> Starting from scratch...
[15:03:08][1034674][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_184.binary
[15:03:08][1034674][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM248.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084658663
------> 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: 248.4 cm^-3 pc
------> Scale factor: 1.24329
[15:03:08][1034674][INFO ] Allocating memory for dedispersed compressed time series...
[15:03:08][1034674][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:03:08][1034674][INFO ] 8-bit allocation done
[15:03:08][1034674][INFO ] Foobar
[15:03:08][1034674][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_184.binary
[15:03:08][1034674][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:03:08][1034674][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:03:08][1034674][INFO ] FftSize = 12582913
[15:03:08][1034674][INFO ] Seed for random number generator is -1035503471.
[15:03:09][1034674][INFO ] 8[15:03:09][1034674][INFO ] 9[15:03:10][1034674][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:03:10][1034674][INFO ] Normalization factor 3.97364e-08
[15:03:10][1034674][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
[15:03:10][1034674][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1298 MB (6639 MB free / 7937 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:03:10][1034674][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:03:10][1034674][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:03:10][1034674][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:04:04][1034674][INFO ] Checkpoint committed!
[15:05:04][1034674][INFO ] Checkpoint committed!
[15:06:04][1034674][INFO ] Checkpoint committed!
[15:07:04][1034674][INFO ] Checkpoint committed!
[15:08:04][1034674][INFO ] Checkpoint committed!
[15:09:04][1034674][INFO ] Checkpoint committed!
[15:10:04][1034674][INFO ] Checkpoint committed!
[15:11:04][1034674][INFO ] Checkpoint committed!
[15:12:04][1034674][INFO ] Checkpoint committed!
[15:13:04][1034674][INFO ] Checkpoint committed!
[15:14:04][1034674][INFO ] Checkpoint committed!
[15:15:05][1034674][INFO ] Checkpoint committed!
[15:16:05][1034674][INFO ] Checkpoint committed!
[15:17:05][1034674][INFO ] Checkpoint committed!
[15:17:10][1034674][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 303.847332 4073.171875 0.8173051 0.9648550 16.969 12.7115  8
------> CAND: 172.833876 3618.490479 0.9175486 2.6867642 15.8895 12.5576 16
------> CAND: 345.540851 3988.818359 0.9440603 2.6843314 16.5763 12.2987  8
------> CAND: 398.349148 3688.282227 0.9305884 0.5262963 16.5043 12.2231  8
------> CAND:   8.652554 3781.343506 0.9362364 0.6022424 15.6335 12.2166 16
------> CAND: 115.198190 4341.256348 1.0329300 2.6618433 16.3517 12.0632  8
------> CAND: 115.199228 3865.097900 0.7831355 2.5637834 16.2729 11.9808  8
------> CAND: 115.320938 3770.494385 0.4612780 1.5759540 15.4376 11.9567 16
------> CAND: 115.174315 3786.213135 0.6543111 2.4189215 15.324 11.8065 16
------> CAND: 430.932598 3617.026611 0.8769377 2.6672125 17.9813 11.6923  4
------> CAND: 230.350706 3976.158447 0.8645242 2.6158764 26.883 11.6751  1
------> CAND: 182.690812 3879.804443 0.7680156 2.5433939 15.2204 11.6699 16
------> CAND: 171.713834 3678.916992 0.7416381 2.5558822 15.1959 11.6376 16
------> CAND: 172.878511 4157.485840 0.8659839 2.5662422 15.9004 11.5918  8
------> CAND: 195.075627 3620.372314 0.8188923 0.5296392 15.1352 11.5576 16
------> CAND: 230.417400 4198.236816 0.9271485 2.6104202 15.7865 11.4733  8
------> CAND: 288.048674 4728.685059 1.1219382 2.5833044 15.7691 11.4552  8
------> CAND: 151.923666 4073.171875 0.8173051 0.9648550 15.0416 11.4345 16
------> CAND: 115.229850 4270.964355 0.7942060 2.3757148 14.9972 11.3764 16
------> CAND: 115.268776 3656.168457 0.4995306 2.1572177 14.9485 11.3125 16
------> CAND: 129.230109 3901.377930 0.9888242 0.6631155 17.5017 11.3098  4
------> CAND: 230.641876 3770.494385 0.4612780 1.5759540 15.6221 11.3023  8
------> CAND: 249.641319 3904.491455 0.9422635 2.6907606 15.5746 11.253  8
------> CAND:  71.740008 3696.053955 0.9442207 0.5178743 15.542 11.2192  8
------> CAND: 115.212463 3624.133301 0.7099474 2.5435181 14.8564 11.1919 16
------> CAND:  91.345406 3879.804443 0.7680156 2.5433939 14.856 11.1913 16
------> CAND:   8.653073 3948.867432 1.0190049 0.6843133 14.8348 11.1637 16
------> CAND: 126.177763 4111.903320 0.9761283 0.8590525 15.4879 11.163  8
------> CAND: 343.378621 4618.598633 1.1097258 2.6127870 15.4777 11.1525  8
------> CAND: 194.641987 4064.403076 0.9782548 2.6959639 20.5469 11.1416  2
------> CAND: 115.218432 3920.922119 0.8582311 2.6174500 14.8108 11.1322 16
------> CAND: 230.348890 3786.213135 0.6543111 2.4189215 15.4522 11.126  8
------> CAND: 115.117742 4026.614502 0.9382179 2.6623728 15.4502 11.1239  8
------> CAND: 196.780602 4473.077637 1.0366604 2.6053360 14.7999 11.118 16
------> CAND:  32.926003 3872.275391 0.5871719 2.2489831 15.4252 11.0981  8
------> CAND: 345.717837 3783.706543 0.9737929 2.7160461 20.4627 11.0916  2
------> CAND: 149.632200 3968.334961 1.0230311 0.7022933 14.7667 11.0747 16
------> CAND: 230.392228 3721.423584 0.9522905 2.7058372 15.3993 11.0712  8
------> CAND: 172.770555 3988.818359 0.9440603 2.6843314 14.7577 11.0629 16
------> CAND: 319.568137 4375.477539 1.0340117 2.6438560 15.3769 11.0479  8
------> CAND: 159.183694 4042.269531 1.0061375 0.7803578 17.1656 11.0425  4
------> CAND: 115.221027 4124.178711 0.9393757 2.6451693 14.739 11.0385 16
------> CAND: 163.105656 3621.608643 0.7647566 0.5719196 17.1234 11.0089  4
------> CAND: 115.222324 3882.219727 0.9455310 2.6999872 14.7052 10.9944 16
------> CAND: 344.278339 3643.588623 0.9458891 0.4768435 20.2841 10.9856  2
------> CAND: 234.087379 3619.348633 0.8452920 2.6436069 17.0408 10.9433  4
------> CAND: 173.155927 3755.464844 0.9734026 0.5548979 15.264 10.9311  8
------> CAND: 460.859713 3642.885498 0.9341652 2.7031116 17.0184 10.9255  4
------> CAND:  89.441128 3893.823730 0.7518809 0.8648934 15.2377 10.9039  8
------> CAND: 147.859234 3930.837891 0.6574554 1.0575759 14.6348 10.9027 16
------> CAND: 135.713427 4014.732178 0.5722658 1.5219011 14.6333 10.9008 16
------> CAND: 141.716652 4000.432861 0.9706983 0.7689767 15.2344 10.9005  8
------> CAND:  86.356861 3666.760254 0.7834448 2.5948265 14.625 10.8899 16
------> CAND: 115.201304 4026.473389 0.8404818 2.5715840 14.6241 10.8887 16
------> CAND: 279.756319 4012.297607 0.9090214 2.6413319 15.1691 10.833  8
------> CAND: 468.175017 3619.348633 0.8452920 2.6436069 20.0222 10.8303  2
------> CAND: 375.491841 4277.787109 1.0681106 2.7040908 15.1504 10.8137  8
------> CAND: 301.894266 4141.293945 0.9363620 0.9206867 15.1498 10.8131  8
------> CAND: 124.850633 3689.608398 0.6653814 2.4805303 15.1437 10.8068  8
------> CAND: 168.587268 4021.245605 0.5643156 1.5477819 14.5602 10.8057 16
------> CAND: 144.485355 3789.082275 0.9347720 2.6967099 15.1233 10.7857  8
------> CAND: 230.569472 4738.073242 1.1225364 2.5585911 15.1154 10.7775  8
------> CAND: 279.669124 4510.081055 1.0281197 1.1814986 15.1128 10.7749  8
------> CAND: 147.573255 4647.695312 0.9593570 1.4706200 14.5322 10.7693 16
------> CAND: 234.842810 3661.185059 0.8808642 0.5327590 15.1069 10.7688  8
------> CAND: 274.865869 3916.502441 1.0145986 2.7393320 15.1032 10.765  8
------> CAND: 115.296284 4232.417969 0.7385819 2.2840972 14.5167 10.7492 16
------> CAND: 230.406501 3778.770020 0.7835271 2.5780375 15.0838 10.7449  8
------> CAND: 245.991583 4062.277344 0.6139370 2.1232555 16.7851 10.7403  4
------> CAND:   8.652814 3887.069336 0.9880763 0.6558290 14.5013 10.7292 16
------> CAND: 203.781640 3742.221924 0.7184683 0.7422103 15.0673 10.7279  8
------> CAND: 263.132162 4976.916016 1.1082342 2.3279252 15.067 10.7276  8
------> CAND:  32.830244 4639.535645 1.1121968 2.6131008 14.4997 10.7271 16
------> CAND: 461.077441 3706.770996 0.6296690 2.4190519 24.6885 10.7221  1
------> CAND: 115.219470 3954.056885 0.9483178 2.6929023 14.4839 10.7066 16
------> CAND: 460.763954 3858.090576 0.8876820 2.6577072 19.8136 10.7065  2
------> CAND: 197.781269 3724.666992 0.7589415 2.5697477 14.4805 10.7022 16
------> CAND: 115.246718 3825.114502 0.7158998 2.5044570 14.4629 10.6794 16
------> CAND: 153.694557 4077.990234 0.8136542 2.5281005 14.4601 10.6758 16
------> CAND: 115.212722 3799.573730 0.9107472 2.6805601 14.4587 10.674 16
------> CAND:  16.648550 4070.508789 0.7641467 2.4548993 15.0131 10.672  8
------> CAND: 202.939533 3878.051758 0.6777751 0.9440468 14.4366 10.6453 16
------> CAND: 115.295765 4517.515625 0.8162279 2.1359370 14.4217 10.626 16
------> CAND: 281.364756 3638.601562 0.9486024 0.4712932 14.9623 10.6196  8
------> CAND:  61.708682 4596.286133 1.0110804 2.5021799 14.4096 10.6103 16
------> CAND:  57.600133 4482.210938 1.0277973 2.5992095 14.4075 10.6076 16
------> CAND: 283.194555 3950.680176 0.9963680 2.7251837 14.9393 10.5959  8
------> CAND: 172.744345 4242.958984 1.0279027 2.6817634 14.9274 10.5836  8
------> CAND:  86.391376 3894.760986 0.7527439 2.5273514 14.3492 10.5321 16
------> CAND: 431.918733 3681.657715 0.7007706 2.5239387 16.5084 10.5209  4
------> CAND: 183.124711 4052.292725 0.9785730 2.6984539 14.8609 10.5152  8
------> CAND: 296.145100 3998.891602 0.8537635 0.8612106 16.4945 10.5099  4
------> CAND: 283.842290 3780.734131 0.8108453 0.6843847 16.484 10.5016  4
------> CAND: 344.549007 3662.975098 0.8168740 0.5784253 14.8422 10.4959  8
------> CAND: 147.337361 3801.363770 0.6163880 0.9462682 14.32 10.4944 16
------> CAND: 131.216393 3625.551025 0.7198044 0.6157548 14.3168 10.4903 16
------> CAND: 118.576999 3818.490967 0.8530580 2.6365669 14.3126 10.4848 16
------> CAND: 199.174574 3688.282227 0.9305884 0.5262963 14.3111 10.4829 16
------> CAND: 111.156075 3997.951904 0.7673283 0.9459206 14.3067 10.4773 16
------> CAND: 185.644286 3789.335449 0.8934156 0.6331206 14.8212 10.4743  8
[15:17:10][1034674][INFO ] Statistics: count dirty SumSpec pages 1736 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:17:10][1034674][INFO ] Data processing finished successfully!
15:17:10 (1034674): called boinc_finish(0)

</stderr_txt>
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