Task 1719990269

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:41:18][21209][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_56.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 2850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_56.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_56_2850000_1_0
------> GPU usage: 1.000000
[23:41:18][21209][INFO ] Starting data processing...
[23:41:18][21209][INFO ] opti: No host transfer for n_steps. Use device global.
[23:41:18][21209][INFO ] opti: No host transfer for mean. Use device global.
[23:41:18][21209][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:41:18][21209][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:41:18][21209][INFO ] opti: power spectrum in fft callback (static link).
[23:41:18][21209][INFO ] opti: __constant__ access is not uniform, bad!
[23:41:18][21209][INFO ] Running on device 0 NVIDIA GeForce RTX 4070 SUPER
[23:41:18][21209][INFO ] CUDA global memory status (initial GPU state, including context):
[23:41:18][21209][INFO ] No template file. Generating templates.
[23:41:18][21209][INFO ] Template param value T_cons = 50000
[23:41:21][21209][INFO ] Number of generated templates to be used: 50000
[23:41:21][21209][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_56.cpt
[23:41:21][21209][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_56.cpt (No such file or directory).
------> Starting from scratch...
[23:41:21][21209][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_56.binary
[23:41:21][21209][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_DM235.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084868793
------> 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: 235.6 cm^-3 pc
------> Scale factor: 1.243
[23:41:21][21209][INFO ] Allocating memory for dedispersed compressed time series...
[23:41:21][21209][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:41:21][21209][INFO ] 8-bit allocation done
[23:41:21][21209][INFO ] Foobar
[23:41:21][21209][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_56.binary
[23:41:21][21209][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:41:21][21209][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:41:21][21209][INFO ] FftSize = 12582913
[23:41:21][21209][INFO ] Seed for random number generator is -1035500471.
[23:41:23][21209][INFO ] 8[23:41:23][21209][INFO ] 9[23:41:24][21209][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:41:24][21209][INFO ] Normalization factor 3.97364e-08
[23:41:24][21209][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
[23:41:24][21209][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 879 MB (11122 MB free / 12001 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:41:24][21209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:41:24][21209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:41:24][21209][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1291.40332031, mean= -0.00007697  -0.00007697
[23:41:24][21209][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:42:46][21209][INFO ] Checkpoint committed!
[23:44:14][21209][INFO ] Checkpoint committed!
[23:45:42][21209][INFO ] Checkpoint committed!
[23:45:43][21209][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.217913 4307.455566 1.0536711 3.0678797 16.1516 12.9083 16
------> CAND: 115.210906 4316.125488 1.0544599 3.0638075 15.7945 12.4308 16
------> CAND: 184.636093 3684.615967 0.5890315 2.7989264 15.6457 12.2328 16
------> CAND: 279.795505 4474.885742 0.8857456 2.9925888 16.2158 11.921  8
------> CAND: 115.232186 3837.186279 0.7391430 2.9043169 15.3016 11.7769 16
------> CAND:  80.618076 3733.590576 0.9084868 2.9492915 16.0324 11.7295  8
------> CAND:  57.600652 5344.742676 1.1144003 3.0048730 15.1498 11.5768 16
------> CAND: 337.190625 3666.987549 0.7283638 0.3321723 15.8595 11.5492  8
------> CAND: 197.111217 4241.295898 0.9137431 3.0124607 15.8279 11.5164  8
------> CAND: 115.243085 3656.662842 0.8202227 2.9071257 15.0832 11.4892 16
------> CAND:  76.904500 6178.946777 1.2432172 2.8042634 15.7249 11.4091  8
------> CAND: 115.118521 4708.173828 1.0979201 3.0909271 20.686 11.2242  2
------> CAND:  78.448060 4089.375732 0.9804876 0.4965167 14.8575 11.1933 16
------> CAND: 115.178208 3968.946045 0.9870870 3.0122077 15.5158 11.192  8
------> CAND: 389.835172 4015.747314 0.4594033 2.6434453 17.2909 11.1421  4
------> CAND: 375.430856 4398.219238 1.0319120 3.0595083 15.4351 11.1083  8
------> CAND:  86.376065 3968.999268 0.7512658 2.9168508 14.7902 11.1053 16
------> CAND: 100.045450 4366.559082 0.7047008 0.8243906 17.2136 11.0806  4
------> CAND:  86.372951 4583.129395 0.9953752 3.0439048 14.753 11.0568 16
------> CAND:  80.617557 3691.424072 0.8910075 2.9356785 15.3712 11.0421  8
------> CAND: 187.614998 3931.595947 0.8323845 0.4559669 14.6898 10.9743 16
------> CAND: 129.524652 3622.706299 0.7000555 2.8555567 17.0714 10.9676  4
------> CAND: 377.926815 3688.126221 0.5675324 0.4325830 15.2936 10.9617  8
------> CAND: 345.747680 3820.660400 0.7832863 2.9216437 17.0608 10.9592  4
------> CAND:  86.450804 3980.305420 0.3099286 2.2033699 15.2648 10.9319  8
------> CAND:  43.220731 3683.312256 0.2783540 2.2622898 14.6519 10.925 16
------> CAND: 192.697225 4084.493652 0.3706481 2.3811259 14.6377 10.9065 16
------> CAND: 137.882145 4323.826172 0.5538757 0.9629948 15.2295 10.8954  8
------> CAND:  55.762808 4070.907959 0.9260263 0.5044692 14.611 10.8718 16
------> CAND: 269.740563 4142.778320 0.4311526 2.5464971 15.1963 10.8611  8
------> CAND:  80.617817 3718.758301 0.9019616 2.9444487 15.1827 10.8471  8
------> CAND: 239.786719 5054.109863 1.0310428 3.0169401 24.872 10.8018  1
------> CAND: 230.570770 3869.420898 0.3135240 2.2970383 15.1276 10.7902  8
------> CAND: 311.306663 5386.431152 0.6809525 2.1315792 24.8369 10.7865  1
------> CAND:  46.610958 5446.001953 1.2318947 3.0567956 14.5447 10.7856 16
------> CAND:  57.538110 4360.437012 0.7089684 2.8731165 15.1176 10.7798  8
------> CAND: 259.049305 3622.706299 0.7000555 2.8555567 19.9054 10.7609  2
------> CAND:  98.721435 4237.779297 0.9862361 3.0353580 15.0835 10.7446  8
------> CAND: 204.888447 3665.287842 0.7148346 0.3369452 15.0726 10.7334  8
------> CAND: 288.293391 4648.803223 0.5334227 2.5143478 16.7426 10.7066  4
------> CAND: 115.264624 4823.023438 0.8196954 2.9015272 14.4812 10.7031 16
------> CAND:  58.998109 4589.791504 0.5593817 2.6283987 14.4806 10.7024 16
------> CAND: 200.754985 4791.604492 0.5804729 2.5617692 14.461 10.6769 16
------> CAND: 313.270369 4355.439453 0.4766470 2.5588627 16.6994 10.6723  4
------> CAND: 343.293243 3928.752686 0.4954758 2.7110612 16.6892 10.6642  4
------> CAND:  47.631348 3728.810059 0.9258950 2.9530716 14.4433 10.6539 16
------> CAND: 186.653517 3870.653809 0.3112283 2.3051805 14.4299 10.6366 16
------> CAND:  32.702565 3678.796143 0.9400636 2.9458497 14.9732 10.6309  8
------> CAND:  67.363386 3649.849609 0.9329795 0.2503406 14.4226 10.6271 16
------> CAND: 364.331909 5558.766602 1.0967371 1.3038249 14.9411 10.5978  8
------> CAND: 195.955622 3707.065918 0.8021408 0.3295254 14.3882 10.5826 16
------> CAND: 153.781752 5930.913574 1.2715006 1.4130498 14.3859 10.5797 16
------> CAND: 205.215428 3842.645508 0.2537841 1.8318437 14.9198 10.5758  8
------> CAND:  86.446911 4667.480957 0.5142817 2.4639511 14.377 10.5681 16
------> CAND:  28.635019 3616.520264 0.8892428 0.2408881 14.3687 10.5574 16
------> CAND: 115.201304 5344.742676 1.1144003 3.0048730 14.8961 10.5515  8
------> CAND: 149.758322 5323.714844 0.9193312 2.8541842 14.892 10.5472  8
------> CAND:  43.245903 6018.684082 0.9712252 2.4152427 14.3554 10.5402 16
------> CAND: 345.649845 4216.057617 0.7486762 2.9201849 14.8698 10.5244  8
------> CAND:  40.309038 3718.758301 0.9019616 2.9444487 14.3422 10.5231 16
------> CAND:  80.029769 4266.045410 0.9092912 3.0115063 16.5042 10.5176  4
------> CAND: 486.947909 4195.331543 0.9214217 3.0132554 19.4827 10.5103  2
------> CAND:  41.022688 4925.119141 0.7207856 1.2433679 14.3222 10.4972 16
------> CAND: 345.655554 4064.287109 0.9270495 3.0002646 14.8397 10.4934  8
------> CAND: 320.868019 3621.203369 0.7392723 0.2926329 16.4653 10.4868  4
------> CAND: 460.766290 3746.020264 0.8306010 2.9276483 16.4615 10.4838  4
------> CAND:  76.904241 6205.858887 1.2451024 2.8117006 16.4539 10.4777  4
------> CAND: 279.878288 3889.706787 0.6281863 2.8384564 14.8218 10.4749  8
------> CAND: 116.511306 4627.190430 1.1272101 3.1033628 14.3003 10.469 16
------> CAND: 119.024133 3672.752930 0.3002414 2.3567386 14.2981 10.4661 16
------> CAND:  39.962074 4482.800293 0.7010742 2.8478165 14.8012 10.4538  8
------> CAND:  54.499258 3667.944580 0.7252817 2.8742504 14.2748 10.4359 16
------> CAND: 249.670125 4313.391602 0.8610681 2.9897146 14.7819 10.4339  8
------> CAND:  97.476050 3619.367188 0.7785422 2.8854599 14.2685 10.4278 16
------> CAND: 345.662561 4301.071289 0.6005014 2.7728848 14.7725 10.4243  8
------> CAND: 243.473825 4195.331543 0.9214217 3.0132554 16.3806 10.4198  4
------> CAND: 405.003741 4359.611816 0.9102395 3.0137575 16.3675 10.4093  4
------> CAND: 111.010491 3809.402100 0.9516171 2.9758744 14.2505 10.4047 16
------> CAND: 243.474084 4195.331543 0.9214217 3.0132554 16.3615 10.4046  4
------> CAND: 193.565284 3729.234619 0.6578964 0.4098565 14.7479 10.399  8
------> CAND: 230.402868 5344.742676 1.1144003 3.0048730 16.3491 10.3948  4
------> CAND:  10.012123 4100.757324 0.9212295 0.5237862 14.2414 10.3929 16
------> CAND: 185.667641 3992.305908 0.5457287 0.6868093 14.7383 10.3891  8
------> CAND: 184.454955 4661.668945 0.6274828 2.7060509 14.7338 10.3844  8
------> CAND: 204.252649 5072.847168 1.1888976 3.0992150 14.7306 10.3812  8
------> CAND: 194.906167 4130.745117 0.7100942 0.6553725 14.2289 10.3767 16
------> CAND:  40.835842 3617.883301 0.8240957 0.2642227 14.2279 10.3755 16
------> CAND: 109.106732 4794.523438 1.0489868 0.8664693 14.2264 10.3736 16
------> CAND: 340.974269 3897.088867 0.6150846 0.5520287 16.3203 10.372  4
------> CAND:  57.559390 4708.173828 1.0979201 3.0909271 16.305 10.3599  4
------> CAND: 200.547896 4086.775391 0.6846206 0.6428079 14.2117 10.3546 16
------> CAND: 117.540260 3933.479492 0.8058621 0.4682102 14.2115 10.3544 16
------> CAND: 132.780454 4611.593262 0.7718433 2.8999431 14.2067 10.3482 16
------> CAND: 172.794949 3897.517090 0.6143112 2.8284848 14.6972 10.3469  8
------> CAND:  80.618595 3730.468506 0.9099479 2.9455063 14.6963 10.346  8
------> CAND:  88.536479 3705.354248 0.9462863 2.9499986 14.6865 10.3359  8
------> CAND: 230.506671 3600.126221 0.9685810 2.9333146 14.6805 10.3298  8
------> CAND: 342.387556 4229.574219 0.8213757 0.6525845 23.7795 10.3273  1
------> CAND: 115.216615 4216.057617 0.7486762 2.9201849 14.1905 10.3273 16
------> CAND: 222.082485 3650.254883 0.9063650 2.9274054 14.6752 10.3243  8
[23:45:43][21209][INFO ] Statistics: count dirty SumSpec pages 1765 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:45:43][21209][INFO ] Data processing finished successfully!
23:45:43 (21209): called boinc_finish(0)

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