Task 1732189333

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[08:25:33][568211][INFO ] Application startup - thank you for supporting Einstein@Home!
[08:25:33][568211][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_cfbf00127_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_2_dms_200_149.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 2000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_149.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_40000_149_2000000_1_0
------> GPU usage: 0.500000
[08:25:33][568211][INFO ] Starting data processing...
[08:25:33][568211][INFO ] opti: No host transfer for n_steps. Use device global.
[08:25:33][568211][INFO ] opti: No host transfer for mean. Use device global.
[08:25:33][568211][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:25:33][568211][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:25:33][568211][INFO ] opti: power spectrum in fft callback (static link).
[08:25:33][568211][INFO ] opti: __constant__ access is not uniform, bad!
[08:25:33][568211][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[08:25:33][568211][INFO ] CUDA global memory status (initial GPU state, including context):
[08:25:33][568211][INFO ] No template file. Generating templates.
[08:25:33][568211][INFO ] Template param value T_cons = 50000
[08:25:36][568211][INFO ] Number of generated templates to be used: 50000
[08:25:36][568211][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_2_dms_200_149.cpt
[08:25:36][568211][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_2_dms_200_149.cpt (No such file or directory).
------> Starting from scratch...
[08:25:36][568211][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_149.binary
[08:25:36][568211][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_2_dms_200_DM244.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693906161883
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 244.9 cm^-3 pc
------> Scale factor: 2.17522
[08:25:36][568211][INFO ] Allocating memory for dedispersed compressed time series...
[08:25:36][568211][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:25:36][568211][INFO ] 8-bit allocation done
[08:25:36][568211][INFO ] Foobar
[08:25:36][568211][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_2_dms_200_149.binary
[08:25:36][568211][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:25:36][568211][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:25:36][568211][INFO ] FftSize = 12582913
[08:25:36][568211][INFO ] Seed for random number generator is -1056194189.
[08:25:38][568211][INFO ] 8[08:25:38][568211][INFO ] 9[08:25:38][568211][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:25:38][568211][INFO ] Normalization factor 3.97364e-08
[08:25:38][568211][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
[08:25:38][568211][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1571 MB (9444 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:25:38][568211][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:25:38][568211][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:25:38][568211][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:26:33][568211][INFO ] Checkpoint committed!
[08:27:33][568211][INFO ] Checkpoint committed!
[08:28:33][568211][INFO ] Checkpoint committed!
[08:29:33][568211][INFO ] Checkpoint committed!
[08:30:33][568211][INFO ] Checkpoint committed!
[08:31:33][568211][INFO ] Checkpoint committed!
[08:32:33][568211][INFO ] Checkpoint committed!
[08:33:33][568211][INFO ] Checkpoint committed!
[08:34:33][568211][INFO ] Checkpoint committed!
[08:35:33][568211][INFO ] Checkpoint committed!
[08:36:33][568211][INFO ] Checkpoint committed!
[08:36:35][568211][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  59.932082 3630.545654 0.5764633 2.5758519 19.3917 12.8217  4
------> CAND: 380.327275 4217.908203 0.7591566 2.6777844 29.0919 12.6345  1
------> CAND: 230.342142 4551.262695 0.9005605 2.7084236 16.8457 12.5817  8
------> CAND:  86.361533 3659.417236 0.8013465 2.7562673 16.7148 12.444  8
------> CAND: 230.454510 3622.024170 0.7549375 2.7275293 16.411 12.1253  8
------> CAND: 279.773446 4175.500488 0.8659571 2.7708042 16.3668 12.079  8
------> CAND:  94.593682 4533.241699 0.9301656 2.7520092 15.4859 12.0207 16
------> CAND: 172.837509 3660.823730 0.3980478 2.2194526 16.2653 11.9728  8
------> CAND: 174.243270 4101.498047 1.0219775 0.6486728 21.7403 11.8509  2
------> CAND:  16.646734 3934.465088 0.8402843 2.7770412 15.341 11.829 16
------> CAND: 199.764438 3729.468506 0.9057305 2.8090389 27.0096 11.7301  1
------> CAND:  82.335248 3913.955566 0.4259592 2.1013873 15.2548 11.7152 16
------> CAND: 279.732444 4006.813477 0.9843490 2.8645072 15.9783 11.673  8
------> CAND: 139.886593 4175.500488 0.8659571 2.7708042 15.2072 11.6524 16
------> CAND: 345.462739 3897.068359 0.9276813 2.8315706 15.9452 11.6385  8
------> CAND: 345.424591 4565.506348 1.1136734 2.8755140 15.8621 11.552  8
------> CAND:  99.882219 3729.468506 0.9057305 2.8090389 21.2342 11.55  2
------> CAND: 172.834395 4562.891113 0.8987855 2.7111976 15.8525 11.542  8
------> CAND:  49.210202 4070.008057 1.0157932 2.8746698 15.1041 11.5167 16
------> CAND:  60.058204 4041.030762 0.9043521 0.6731746 15.8035 11.491  8
------> CAND: 460.800805 3985.348389 0.7190248 2.6874471 17.7128 11.4781  4
------> CAND: 174.247422 4173.506836 1.0566187 0.6818448 26.3807 11.457  1
------> CAND: 302.547970 4113.887695 0.4671827 1.9987687 15.7497 11.435  8
------> CAND: 172.777822 4093.589600 0.8284904 2.7656214 15.6744 11.3567  8
------> CAND: 190.163638 4217.908203 0.7591566 2.6777844 20.9063 11.3551  2
------> CAND:  49.940980 3727.864258 0.9066141 2.8093090 17.5521 11.3501  4
------> CAND:  24.605101 4070.008057 1.0157932 2.8746698 14.9288 11.2866 16
------> CAND: 115.267219 4609.675293 0.8510418 2.6455669 14.913 11.2659 16
------> CAND: 179.750314 4112.675293 0.7184064 2.6528099 25.8932 11.2453  1
------> CAND: 259.252500 4298.870117 0.6060765 2.3693912 17.405 11.2329  4
------> CAND: 119.863905 3630.545654 0.5764633 2.5758519 20.6274 11.1894  2
------> CAND:  86.407725 4488.285156 0.9379120 2.7714806 14.8176 11.1411 16
------> CAND:  87.121635 4101.498047 1.0219775 0.6486728 17.2589 11.1167  4
------> CAND: 200.886556 3993.714844 0.6092513 2.5534744 14.797 11.1142 16
------> CAND: 156.688254 3895.002441 0.8842964 2.8134539 14.7828 11.0956 16
------> CAND: 199.722657 4359.677734 0.8859768 2.7582307 15.4147 11.0872  8
------> CAND:   8.323756 3962.627930 0.8244975 2.7647166 14.7726 11.0824 16
------> CAND: 283.781306 4533.241699 0.9301656 2.7520092 17.2156 11.0822  4
------> CAND: 164.670237 3913.955566 0.4259592 2.1013873 15.3846 11.056  8
------> CAND: 115.111514 3962.043701 0.9066812 2.8252528 25.4316 11.0448  1
------> CAND: 144.832319 4432.866699 1.0956559 0.8410504 15.3584 11.0288  8
------> CAND: 115.166270 4084.348389 0.9658946 2.8491070 14.7248 11.0199 16
------> CAND: 197.353598 4607.548340 0.8502308 1.1935730 15.3434 11.0134  8
------> CAND: 199.764179 3727.864258 0.9066141 2.8093090 25.3105 10.9922  1
------> CAND: 174.247941 4164.916016 1.0553526 0.6811849 25.2969 10.9863  1
------> CAND:  99.882479 3730.270508 0.9052878 2.8089025 20.2643 10.9739  2
------> CAND: 499.312223 3796.626953 0.8362655 2.7857282 20.2625 10.9728  2
------> CAND: 249.656111 3796.626953 0.8362655 2.7857282 15.2998 10.9682  8
------> CAND: 162.809037 4339.671875 0.5457208 1.6777632 15.2815 10.9493  8
------> CAND: 172.966225 4103.294434 0.5431711 1.1869146 15.2726 10.94  8
------> CAND:  86.449506 3717.108398 0.3577680 1.9756855 14.6594 10.9348 16
------> CAND: 430.807255 3629.870850 0.5909466 2.6033828 17.0259 10.9314  4
------> CAND: 172.737598 4388.645996 1.0079991 2.8382585 14.6522 10.9254 16
------> CAND: 290.192220 4464.458496 0.9416498 0.9692464 17.0175 10.9248  4
------> CAND: 154.301029 4548.545410 0.9012312 2.7100933 15.2406 10.907  8
------> CAND: 230.496550 3698.432861 0.5761187 2.5726783 15.2298 10.8958  8
------> CAND: 115.260472 4156.777344 0.7960922 2.7286515 14.621 10.8847 16
------> CAND:  86.388003 4110.586914 0.8202779 2.7568994 14.5997 10.857 16
------> CAND: 245.576887 3647.745850 0.4365506 2.3495126 16.9275 10.8533  4
------> CAND: 230.447503 3689.047607 0.6282329 2.6304390 20.0589 10.852  2
------> CAND: 174.244048 4100.588379 1.0218170 0.6526678 24.9873 10.8519  1
------> CAND:  86.383850 4362.473145 0.9550602 2.8124127 14.5792 10.8304 16
------> CAND: 279.764363 3923.088623 0.8727648 2.8021731 15.1617 10.8254  8
------> CAND: 293.816265 4174.155273 0.5111187 2.1411874 15.1571 10.8206  8
------> CAND: 115.183138 3839.504150 0.8837763 2.8123107 14.5681 10.816 16
------> CAND: 174.109104 4775.854004 1.1409909 1.0599449 14.5635 10.8099 16
------> CAND: 393.524354 3750.315430 0.8544639 0.4820013 16.8684 10.8064  4
------> CAND: 172.753687 3991.394043 0.8709338 2.7985973 15.1427 10.8058  8
------> CAND: 242.344181 3701.619873 0.8198009 2.7728693 16.8503 10.792  4
------> CAND: 108.667642 3736.710693 0.6958148 2.6873093 16.8161 10.7649  4
------> CAND: 199.764698 3730.270508 0.9052878 2.8089025 24.7634 10.7546  1
------> CAND:  95.496774 4046.402100 0.9911385 2.8631246 14.518 10.7509 16
------> CAND:  66.583561 3720.971436 0.9401386 2.8266637 15.0884 10.7497  8
------> CAND: 287.155703 3903.431641 0.6875957 2.6570404 15.0883 10.7496  8
------> CAND: 265.188513 4021.012695 0.6781333 0.8410234 16.7957 10.7487  4
------> CAND: 172.723065 3986.604492 0.9841631 2.8642795 15.0843 10.7454  8
------> CAND: 142.234892 3619.214600 0.8035055 2.7582474 24.735 10.7423  1
------> CAND: 162.891820 3712.067383 0.9558011 0.4079101 14.5071 10.7367 16
------> CAND: 115.223881 3689.047607 0.6282329 2.6304390 16.7802 10.7364  4
------> CAND: 115.167568 3685.498535 0.8915851 2.8025959 14.5066 10.7361 16
------> CAND: 324.022612 3709.697998 0.5586386 2.5416019 16.765 10.7243  4
------> CAND: 421.739487 3822.928711 0.7865172 0.5788661 16.7591 10.7197  4
------> CAND: 279.905277 3827.126465 0.5278446 2.4684198 19.8252 10.7134  2
------> CAND: 115.204937 3824.062988 0.7858893 2.7503326 14.4843 10.7071 16
------> CAND: 115.197671 4179.371582 0.9700258 2.8403196 15.034 10.6936  8
------> CAND: 147.940720 4476.518555 1.0072427 2.8350329 14.4591 10.6745 16
------> CAND: 403.685954 4345.588867 0.5405555 1.9712466 16.6899 10.6648  4
------> CAND:  45.533995 3850.794434 0.8786418 2.8099060 14.4502 10.6629 16
------> CAND:  86.402276 4429.386719 0.8304525 2.6833055 14.4414 10.6515 16
------> CAND: 239.727810 3630.545654 0.5764633 2.5758519 24.522 10.6498  1
------> CAND:  33.286461 4054.125244 0.9302946 2.8356755 14.9872 10.6452  8
------> CAND:  49.941239 3729.468506 0.9057305 2.8090389 16.6466 10.6304  4
------> CAND: 166.898642 3749.678955 0.3521948 1.8455728 14.4231 10.6277 16
------> CAND: 259.220581 4097.460938 0.6514470 2.5712993 24.4642 10.6247  1
------> CAND: 119.982241 3712.043457 0.5449078 0.7144979 16.6338 10.6203  4
------> CAND: 115.224141 3697.105713 0.5838875 2.5821514 14.4137 10.6157 16
------> CAND:  89.875287 4112.675293 0.7184064 2.6528099 19.6582 10.6144  2
------> CAND: 110.500036 3874.489990 0.9123079 2.8276811 14.4096 10.6103 16
------> CAND: 230.497848 4598.693359 0.8518642 2.6308980 14.9465 10.6034  8
------> CAND:  51.004448 4510.997070 0.6974792 2.4087412 14.404 10.603 16
[08:36:35][568211][INFO ] Statistics: count dirty SumSpec pages 1881 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:36:35][568211][INFO ] Data processing finished successfully!
08:36:35 (568211): called boinc_finish(0)

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