Task 1725140411

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[21:18:16][4183][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00124_segment_8_dms_200_60.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 4450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_60.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_40000_60_4450000_0_0
------> GPU usage: 1.000000
[21:18:16][4183][INFO ] Starting data processing...
[21:18:16][4183][INFO ] opti: No host transfer for n_steps. Use device global.
[21:18:16][4183][INFO ] opti: No host transfer for mean. Use device global.
[21:18:16][4183][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:18:16][4183][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:18:16][4183][INFO ] opti: power spectrum in fft callback (static link).
[21:18:16][4183][INFO ] opti: __constant__ access is not uniform, bad!
[21:18:17][4183][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[21:18:17][4183][INFO ] CUDA global memory status (initial GPU state, including context):
[21:18:17][4183][INFO ] No template file. Generating templates.
[21:18:17][4183][INFO ] Template param value T_cons = 50000
[21:18:20][4183][INFO ] Number of generated templates to be used: 50000
[21:18:20][4183][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00124_segment_8_dms_200_60.cpt
[21:18:20][4183][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00124_segment_8_dms_200_60.cpt (No such file or directory).
------> Starting from scratch...
[21:18:20][4183][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_60.binary
[21:18:20][4183][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00124/Ter5_1_dns_cfbf00124_segment_8_dms_200_DM236.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817323504401
------> 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: 236 cm^-3 pc
------> Scale factor: 1.77052
[21:18:20][4183][INFO ] Allocating memory for dedispersed compressed time series...
[21:18:20][4183][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:18:20][4183][INFO ] 8-bit allocation done
[21:18:20][4183][INFO ] Foobar
[21:18:20][4183][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00124_segment_8_dms_200_60.binary
[21:18:20][4183][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:18:20][4183][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:18:20][4183][INFO ] FftSize = 12582913
[21:18:20][4183][INFO ] Seed for random number generator is -1033325745.
[21:18:22][4183][INFO ] 8[21:18:22][4183][INFO ] 9[21:18:23][4183][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:18:23][4183][INFO ] Normalization factor 3.97364e-08
[21:18:23][4183][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
[21:18:23][4183][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 878 MB (11123 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:18:23][4183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:18:23][4183][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:18:23][4183][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -2240.12060547, mean= -0.00013352  -0.00013352
[21:18:23][4183][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:19:45][4183][INFO ] Checkpoint committed!
[21:21:13][4183][INFO ] Checkpoint committed!
[21:22:41][4183][INFO ] Checkpoint committed!
[21:22:41][4183][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 106.120819 5808.739258 1.2930856 0.7444645 28.1347 12.2188  1
------> CAND: 381.501554 3948.636475 0.8647211 0.2076293 16.2758 11.9838  8
------> CAND: 172.772372 5387.664551 0.8790895 3.4898148 15.4163 11.9286 16
------> CAND: 106.119003 5560.818359 1.1880834 0.6943769 27.4262 11.9111  1
------> CAND:  55.301660 3649.897217 0.3068405 2.9994400 15.3654 11.8612 16
------> CAND: 237.145953 3899.318848 0.7045667 0.2020818 21.5317 11.7268  2
------> CAND: 191.278489 4053.333252 0.8260079 3.2391918 15.2098 11.6559 16
------> CAND: 106.120041 5547.563965 1.1869048 0.6998671 26.7706 11.6263  1
------> CAND: 280.442461 6018.881348 1.0552845 0.8453099 15.7414 11.4263  8
------> CAND: 106.117446 5338.507324 1.0998008 0.6457843 26.2948 11.4197  1
------> CAND: 427.282343 3772.379395 0.6820264 3.1371410 20.9681 11.3918  2
------> CAND:  59.393082 3968.184814 0.7224283 0.2295261 15.6639 11.3458  8
------> CAND: 140.003892 3934.744141 0.3064129 3.0816669 14.9573 11.324 16
------> CAND: 216.111179 3731.487549 0.8833422 0.1122895 15.5576 11.2354  8
------> CAND: 101.048972 4934.764160 1.1338785 0.5340363 14.8585 11.1947 16
------> CAND: 493.257096 4255.937500 0.7700533 0.3391027 17.3454 11.1855  4
------> CAND: 451.885368 4016.787842 0.8852344 0.2338804 20.5951 11.1702  2
------> CAND:  39.921331 3777.352783 0.1032576 2.6489773 15.4881 11.1632  8
------> CAND: 215.037850 4847.610840 0.9708269 3.4320903 15.4783 11.1531  8
------> CAND: 190.750647 3948.636475 0.8647211 0.2076293 14.8077 11.1283 16
------> CAND:  74.972973 3850.257812 0.5094706 0.2175233 14.7879 11.1024 16
------> CAND: 115.182100 4413.211426 0.9810422 3.3461692 15.4241 11.0969  8
------> CAND: 230.487987 3950.400391 0.1799442 2.9430625 25.4689 11.061  1
------> CAND: 432.306180 3660.019775 0.2636887 2.9750314 17.1119 10.9998  4
------> CAND: 106.122117 5813.248047 1.2935703 0.7548001 25.3194 10.9961  1
------> CAND: 279.977161 4759.129395 0.4251066 3.2604711 15.3036 10.9721  8
------> CAND:  53.060539 5808.739258 1.2930856 0.7444645 20.2466 10.9634  2
------> CAND: 422.271999 4038.624023 0.4379181 3.1661401 20.2301 10.9536  2
------> CAND: 280.508895 5207.603027 1.1593581 0.6104615 15.2631 10.9302  8
------> CAND: 185.642988 4061.903809 0.7965855 0.2601128 15.2627 10.9298  8
------> CAND: 246.628418 4255.937500 0.7700533 0.3391027 15.2568 10.9237  8
------> CAND: 115.473789 6794.182129 1.1890727 1.0130602 14.6474 10.9191 16
------> CAND:  60.770037 4843.057617 0.4990999 3.3227406 14.6415 10.9115 16
------> CAND: 280.372134 5861.057617 0.7568673 0.8662799 25.0679 10.8869  1
------> CAND:  86.415251 4581.731445 0.6553267 3.3356872 15.2123 10.8776  8
------> CAND: 422.683321 4898.058105 0.7991156 3.4151208 16.9543 10.8745  4
------> CAND: 179.807665 5958.087402 0.7214465 3.4756894 16.9531 10.8736  4
------> CAND: 334.823123 3866.607666 0.8915441 0.1750129 16.9237 10.8503  4
------> CAND: 317.012491 4898.058105 0.7991156 3.4151208 16.9067 10.8368  4
------> CAND: 336.482684 3673.792236 0.6305789 0.1077031 16.8915 10.8247  4
------> CAND: 237.148030 3963.895752 0.7258871 0.2325208 19.9257 10.773  2
------> CAND:  80.601467 3842.956055 0.9750819 0.1591763 15.0605 10.7209  8
------> CAND: 237.147251 3898.618408 0.7051188 0.2068129 19.8349 10.7191  2
------> CAND: 259.871430 6182.070312 1.2144439 0.8574243 16.7411 10.7054  4
------> CAND:  53.059501 5560.818359 1.1880834 0.6943769 19.8021 10.6997  2
------> CAND:  40.053421 4959.416016 1.1795751 0.5370737 15.0347 10.6943  8
------> CAND: 119.786831 4025.208252 0.9202421 3.2389042 19.7621 10.676  2
------> CAND: 115.554756 4918.996094 1.0848864 0.5275445 14.4567 10.6714 16
------> CAND: 221.521945 3760.117188 0.5374992 0.1627296 15.0112 10.67  8
------> CAND: 259.876360 6608.442383 1.3837955 0.9182697 16.6798 10.6568  4
------> CAND:  86.462482 6731.821777 0.5112569 3.2120094 14.4433 10.654 16
------> CAND: 237.146732 3963.914307 0.7260939 0.2272974 19.7036 10.6413  2
------> CAND: 191.576924 3662.285156 0.7612164 0.0930972 14.4302 10.637 16
------> CAND:  65.452880 3837.344727 0.2316014 0.3354569 14.4285 10.6348 16
------> CAND: 432.023315 7235.021973 1.0609602 3.5781660 16.6492 10.6325  4
------> CAND:  57.604026 4098.588867 0.7027607 3.2377479 14.4181 10.6213 16
------> CAND: 280.432340 5778.414062 0.9208125 0.8092759 14.9504 10.6074  8
------> CAND: 179.673499 4807.579102 1.0790037 3.4363482 24.4047 10.5988  1
------> CAND: 118.573106 3899.318848 0.7045667 0.2020818 16.595 10.5896  4
------> CAND: 179.652219 4763.750000 0.9764639 0.4910545 14.3851 10.5786 16
------> CAND: 115.504930 4428.580566 0.9499226 0.3880245 14.3825 10.5752 16
------> CAND: 161.104062 4591.853027 0.8733099 3.3734188 14.3773 10.5686 16
------> CAND:  75.309297 3892.424072 0.9499313 0.1818713 14.376 10.5668 16
------> CAND: 128.925186 3741.134766 0.7934916 0.1271456 19.5739 10.5644  2
------> CAND: 358.381624 3982.086914 0.8055826 0.2266296 14.9079 10.5636  8
------> CAND: 326.873320 5205.210449 1.2138309 3.5133529 14.9049 10.5605  8
------> CAND: 407.873912 3622.736328 0.6568061 0.0799530 19.554 10.5526  2
------> CAND: 328.519127 3703.680664 0.7833862 3.1227789 14.8946 10.5499  8
------> CAND: 371.883885 4156.017578 0.2088675 0.5712498 19.4988 10.5199  2
------> CAND: 365.042186 3902.079590 0.3213923 3.0719960 14.8652 10.5196  8
------> CAND: 230.401830 4268.545898 0.8303361 3.2968645 14.8539 10.508  8
------> CAND: 180.642506 6467.854492 0.8126898 1.0458019 14.3291 10.5062 16
------> CAND: 277.610697 3925.958496 0.7806883 0.2101814 19.4716 10.5038  2
------> CAND: 230.326312 5072.369629 1.1471785 3.4872608 14.8421 10.4958  8
------> CAND: 303.150809 4418.470703 1.0444224 0.3709663 19.4452 10.4881  2
------> CAND: 172.804032 3884.825928 0.6130239 3.1640947 14.8291 10.4824  8
------> CAND: 446.878657 4703.129395 0.9208099 0.4779594 16.4542 10.478  4
------> CAND: 255.606397 5645.445312 1.1029074 3.5522189 14.8244 10.4777  8
------> CAND: 237.146213 3897.939941 0.7060882 0.2013063 19.4046 10.4641  2
------> CAND: 110.351337 4715.211914 0.7121003 3.3701854 14.2913 10.4573 16
------> CAND: 373.371651 4230.548340 0.5946149 3.2522004 14.8018 10.4544  8
------> CAND:  47.448654 4428.117676 0.5405086 0.4498143 14.2824 10.4458 16
------> CAND:  86.808926 4009.326172 0.9961968 0.2269223 14.7714 10.4231  8
------> CAND: 457.934526 4718.686035 1.1086735 0.4699718 19.3332 10.4218  2
------> CAND:  68.634203 3619.572266 0.7376708 0.0707305 16.3831 10.4217  4
------> CAND: 162.182322 3622.879395 0.6339186 0.0871071 14.7673 10.4189  8
------> CAND:  76.415844 4787.800293 1.1157802 0.4850084 14.765 10.4166  8
------> CAND: 291.902385 4087.869873 0.6079993 0.3032239 16.3725 10.4133  4
------> CAND: 280.007783 3934.744141 0.3064129 3.0816669 14.7592 10.4106  8
------> CAND: 213.641171 3772.379395 0.6820264 3.1371410 16.3654 10.4077  4
------> CAND: 136.064802 4011.933105 0.8648750 0.2335853 14.7542 10.4054  8
------> CAND: 106.121857 5792.760254 1.2909957 0.7500065 23.957 10.4044  1
------> CAND:  89.903833 5958.087402 0.7214465 3.4756894 14.2491 10.4028 16
------> CAND: 311.097239 3767.209961 0.5120689 0.1772568 14.75 10.4011  8
------> CAND: 246.538628 5337.633789 1.0165868 3.5077157 14.7375 10.3882  8
------> CAND: 183.718209 3637.102051 0.4052790 3.0425022 14.7177 10.368  8
------> CAND: 106.118484 5332.209473 1.0993866 0.6525254 23.8718 10.3674  1
------> CAND: 269.679838 3621.539307 0.6936833 0.0797895 23.8715 10.3673  1
------> CAND: 432.245715 4003.722900 0.3626844 3.1279328 16.3142 10.3672  4
------> CAND:  99.396418 3892.394043 0.4485623 0.2455418 14.2197 10.3649 16
[21:22:41][4183][INFO ] Statistics: count dirty SumSpec pages 1902 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:22:41][4183][INFO ] Data processing finished successfully!
21:22:41 (4183): called boinc_finish(0)

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