Task 1732039421

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:57:33][170118][INFO ] Application startup - thank you for supporting Einstein@Home!
[00:57:33][170118][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_1_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_1_dms_200_47.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 600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_40000_47_600000_2_0
------> GPU usage: 0.500000
[00:57:33][170118][INFO ] Starting data processing...
[00:57:33][170118][INFO ] opti: No host transfer for n_steps. Use device global.
[00:57:33][170118][INFO ] opti: No host transfer for mean. Use device global.
[00:57:33][170118][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:57:33][170118][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:57:33][170118][INFO ] opti: power spectrum in fft callback (static link).
[00:57:33][170118][INFO ] opti: __constant__ access is not uniform, bad!
[00:57:33][170118][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[00:57:33][170118][INFO ] CUDA global memory status (initial GPU state, including context):
[00:57:33][170118][INFO ] No template file. Generating templates.
[00:57:33][170118][INFO ] Template param value T_cons = 50000
[00:57:36][170118][INFO ] Number of generated templates to be used: 50000
[00:57:36][170118][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_1_dms_200_47.cpt
[00:57:36][170118][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_1_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[00:57:36][170118][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_47.binary
[00:57:36][170118][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_1_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673336939246
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.09376
[00:57:36][170118][INFO ] Allocating memory for dedispersed compressed time series...
[00:57:36][170118][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:57:36][170118][INFO ] 8-bit allocation done
[00:57:36][170118][INFO ] Foobar
[00:57:36][170118][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_1_dms_200_47.binary
[00:57:36][170118][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:57:36][170118][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:57:36][170118][INFO ] FftSize = 12582913
[00:57:36][170118][INFO ] Seed for random number generator is -1033476636.
[00:57:38][170118][INFO ] 8[00:57:38][170118][INFO ] 9[00:57:38][170118][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:57:38][170118][INFO ] Normalization factor 3.97364e-08
[00:57:38][170118][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
[00:57:38][170118][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
[00:57:38][170118][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:57:38][170118][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:57:38][170118][INFO ] Launching time series padding kernel: grid 196608, block 32
[00:58:33][170118][INFO ] Checkpoint committed!
[00:59:33][170118][INFO ] Checkpoint committed!
[01:00:33][170118][INFO ] Checkpoint committed!
[01:01:33][170118][INFO ] Checkpoint committed!
[01:02:33][170118][INFO ] Checkpoint committed!
[01:03:33][170118][INFO ] Checkpoint committed!
[01:04:33][170118][INFO ] Checkpoint committed!
[01:05:33][170118][INFO ] Checkpoint committed!
[01:06:33][170118][INFO ] Checkpoint committed!
[01:07:33][170118][INFO ] Checkpoint committed!
[01:08:33][170118][INFO ] Checkpoint committed!
[01:09:03][170118][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.204418 3752.770508 0.9173361 2.4538918 15.9604 12.6523 16
------> CAND: 173.062244 4011.973633 0.8951914 1.2038535 16.6875 12.4153  8
------> CAND:  86.364128 3684.114746 0.7876410 2.3139837 15.334 11.8197 16
------> CAND: 409.241785 3778.698975 0.9056072 2.4216428 21.2659 11.5688  2
------> CAND: 169.979794 3625.438721 0.8055217 0.7930290 15.1166 11.5332 16
------> CAND: 480.801954 3990.145996 0.9295522 2.3510280 17.7796 11.5314  4
------> CAND:  86.375806 3679.565918 0.8321993 2.3867643 15.113 11.5284 16
------> CAND: 115.193778 3645.399170 0.9412858 2.5051358 15.8267 11.5151  8
------> CAND: 499.291721 3698.364746 0.9185238 2.4809513 26.4052 11.4676  1
------> CAND: 351.110956 3768.520752 0.6848565 1.2803487 20.8538 11.3239  2
------> CAND: 230.387816 3645.399170 0.9412858 2.5051358 17.4554 11.273  4
------> CAND: 294.247310 4070.836182 0.8752760 1.3334336 15.5923 11.2714  8
------> CAND: 115.243345 3899.656982 0.8850900 2.3447421 14.9127 11.2656 16
------> CAND: 230.500443 3774.560303 0.7767951 2.2371242 15.5824 11.2611  8
------> CAND:  86.353488 3688.301025 0.9419553 2.5042384 14.8978 11.2461 16
------> CAND: 430.171458 3713.994873 0.8838698 2.4276810 20.5988 11.1724  2
------> CAND: 485.395006 3942.549805 0.9757296 2.4270172 17.2946 11.145  4
------> CAND:  86.386965 3701.593506 0.7376799 2.2176979 14.8087 11.1296 16
------> CAND: 115.740824 4112.872070 1.0372798 1.1214945 14.7576 11.0628 16
------> CAND:  32.069882 3706.596680 0.7239568 1.0309353 15.376 11.0471  8
------> CAND: 361.429040 3845.100098 0.8279660 1.0436341 17.1702 11.0461  4
------> CAND: 177.058944 4382.291016 1.0380126 1.5535637 15.3694 11.0402  8
------> CAND:  49.956031 3630.458740 0.7278422 2.2550409 17.1327 11.0163  4
------> CAND: 230.472676 4064.958496 0.9840216 2.3857782 15.3344 11.004  8
------> CAND: 115.223622 3856.964844 0.9028077 2.4048762 15.3325 11.002  8
------> CAND: 330.666565 3980.945557 0.9306749 2.3449543 15.317 10.986  8
------> CAND: 130.623674 3651.215576 0.6486244 1.1383878 15.3044 10.973  8
------> CAND: 230.484094 3840.561035 0.8322805 2.3152509 15.3024 10.9709  8
------> CAND: 196.638391 3909.405518 0.8794510 1.0814490 15.294 10.9622  8
------> CAND:  16.034811 3706.596680 0.7239568 1.0309353 14.6772 10.9579 16
------> CAND: 132.084710 3620.123047 0.9252358 2.4892933 17.044 10.9458  4
------> CAND: 343.978866 3939.553955 0.9385840 1.0237135 15.2769 10.9444  8
------> CAND: 279.712721 3946.726074 0.9379350 2.3962293 15.2766 10.9442  8
------> CAND: 191.948282 3723.942383 0.7279664 2.1871488 17.0259 10.9315  4
------> CAND: 132.746718 3884.162109 0.7046099 1.5162798 14.6499 10.9224 16
------> CAND: 460.753055 3865.031494 0.8101689 2.2433956 16.979 10.8942  4
------> CAND:  86.358938 3758.996338 0.9628705 2.4998465 14.618 10.8808 16
------> CAND: 105.140394 3817.813721 0.9430454 0.8691310 14.613 10.8743 16
------> CAND: 230.402608 3638.402100 0.9696288 2.5323908 15.2031 10.8682  8
------> CAND: 190.066581 3667.679688 0.6111687 1.3046585 14.5977 10.8545 16
------> CAND: 460.799766 3621.361328 0.8346021 2.4013221 16.9279 10.8536  4
------> CAND: 158.405167 3938.750000 0.8662652 2.2709606 14.5925 10.8476 16
------> CAND: 453.645618 3718.014648 0.6175334 1.5368925 16.9197 10.8471  4
------> CAND: 230.457365 3795.650635 0.8655471 2.3820698 15.1826 10.847  8
------> CAND: 372.530063 3718.806641 0.6169111 1.7757009 16.8977 10.8296  4
------> CAND: 257.990767 4150.319824 1.0416224 2.3998282 16.8784 10.8143  4
------> CAND: 486.462886 3621.117432 0.8373670 0.7415201 19.9769 10.8034  2
------> CAND: 341.726845 4093.172119 0.9835293 2.3729997 16.8544 10.7953  4
------> CAND: 230.388335 3833.202393 0.9104074 2.4085729 15.1261 10.7886  8
------> CAND:  86.354785 3659.562744 0.9122723 2.4769077 14.5372 10.7758 16
------> CAND: 194.341475 3630.453125 0.7271185 2.2473538 14.5369 10.7754 16
------> CAND: 367.521796 3680.268311 0.7994776 2.3498960 15.1127 10.7747  8
------> CAND: 108.124230 3673.016357 0.8178248 2.3769627 14.5129 10.7443 16
------> CAND:  81.404648 3802.017822 0.8606148 0.9419872 14.5093 10.7396 16
------> CAND: 481.828053 3626.413574 0.7671760 2.3247585 24.6906 10.723  1
------> CAND: 115.177689 3818.127197 0.9435158 2.4669998 14.4888 10.713 16
------> CAND: 206.975938 3757.583740 0.9856180 2.5240147 16.7453 10.7088  4
------> CAND:  65.311707 3651.215576 0.6486244 1.1383878 14.4849 10.708 16
------> CAND: 115.230888 3628.414551 0.7498313 2.3098252 15.0235 10.6827  8
------> CAND:  27.927597 3843.525879 1.0003612 2.5124969 14.465 10.6821 16
------> CAND: 240.400977 3990.145996 0.9295522 2.3510280 15.022 10.6812  8
------> CAND: 227.764698 3918.353516 0.8275943 2.2308781 16.6875 10.6629  4
------> CAND: 499.485056 4368.054688 1.0169393 2.0410516 19.7143 10.6476  2
------> CAND: 267.395638 3620.602051 0.9041775 2.4750092 16.6682 10.6476  4
------> CAND: 234.537367 3658.708008 0.9325848 0.6970434 16.6514 10.6342  4
------> CAND:  51.647772 4171.601562 0.8924290 1.5173128 14.424 10.629 16
------> CAND: 390.800286 3661.659668 0.9100856 0.7201146 14.9628 10.6202  8
------> CAND: 230.428299 3868.719971 0.9333784 2.4191082 14.9601 10.6174  8
------> CAND: 454.118444 3616.715820 0.9169321 2.4869444 16.6292 10.6166  4
------> CAND: 115.231148 3867.115723 0.8990009 2.3949881 14.4102 10.6111 16
------> CAND:  55.431934 3669.573242 0.8510630 0.8033244 14.4033 10.6022 16
------> CAND: 188.518350 3888.423828 0.8889587 2.3442798 14.402 10.6004 16
------> CAND: 115.268776 3932.027588 0.8162439 2.1730883 14.3972 10.5942 16
------> CAND: 278.680394 3732.387451 0.8367750 0.8779882 16.5868 10.5831  4
------> CAND: 115.228812 3795.650635 0.8655471 2.3820698 14.3847 10.5781 16
------> CAND:  57.643990 4359.435059 0.9821169 1.9472917 14.915 10.5709  8
------> CAND:  81.202231 3883.453857 0.7070176 1.4695169 14.3785 10.5701 16
------> CAND: 230.332281 3624.169678 0.8416607 2.4128120 14.909 10.5647  8
------> CAND:  73.628716 4051.557129 0.8806762 1.3153236 14.3677 10.5561 16
------> CAND:  23.779862 3783.996094 0.9910439 0.7900032 16.5404 10.5463  4
------> CAND: 285.376249 3730.051270 0.8696102 2.4106679 14.8872 10.5423  8
------> CAND: 155.087342 3879.614990 0.7707693 2.1185210 14.3412 10.5218 16
------> CAND: 452.936899 3772.128174 0.9083079 0.8627053 16.5093 10.5216  4
------> CAND: 345.620780 4007.301514 0.9260100 2.3334627 14.8605 10.5147  8
------> CAND: 172.771593 3628.159668 0.7515663 2.3067605 14.3293 10.5064 16
------> CAND: 223.179949 3988.172363 0.9845288 1.0278683 14.8481 10.502  8
------> CAND: 115.205975 4021.037598 0.9841387 2.3936760 14.3254 10.5013 16
------> CAND: 366.418622 3729.502686 0.7127053 1.1038004 16.4788 10.4975  4
------> CAND: 315.041519 3903.886963 0.9762551 0.9455275 14.8418 10.4955  8
------> CAND: 115.251649 3643.226074 0.6528876 2.0889075 14.3191 10.4933 16
------> CAND: 178.932600 3964.286133 0.8552409 2.2526824 14.3007 10.4694 16
------> CAND:  72.556943 4036.716309 0.9189986 1.1909819 14.2928 10.4593 16
------> CAND: 119.924630 3666.313721 0.6191269 1.2915314 14.2862 10.4507 16
------> CAND: 213.987616 3844.885498 0.9062490 2.3978806 16.4161 10.4479  4
------> CAND: 409.442386 3642.220703 0.6641442 2.1287439 24.0513 10.4453  1
------> CAND: 230.502000 3869.705078 0.8059558 2.2309949 14.7779 10.4298  8
------> CAND: 134.399013 4238.289062 1.0462633 1.3033007 14.2698 10.4296 16
------> CAND:  98.082523 4070.836182 0.8752760 1.3334336 14.2584 10.4148 16
------> CAND: 186.086489 3885.562988 0.9764286 0.9235124 14.2469 10.4 16
------> CAND: 359.874580 3622.959229 0.8484166 0.7456372 14.746 10.397  8
[01:09:03][170118][INFO ] Statistics: count dirty SumSpec pages 1882 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:09:03][170118][INFO ] Data processing finished successfully!
01:09:03 (170118): called boinc_finish(0)

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