Task 1694103234

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:25:33][1163362][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_cfbf00096_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_36.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 9700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_36_9700000_0_0
------> GPU usage: 0.330000
[10:25:33][1163362][INFO ] Starting data processing...
[10:25:33][1163362][INFO ] opti: No host transfer for n_steps. Use device global.
[10:25:33][1163362][INFO ] opti: No host transfer for mean. Use device global.
[10:25:33][1163362][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:25:33][1163362][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:25:33][1163362][INFO ] opti: power spectrum in fft callback (static link).
[10:25:33][1163362][INFO ] opti: __constant__ access is not uniform, bad!
[10:25:33][1163362][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:25:33][1163362][INFO ] CUDA global memory status (initial GPU state, including context):
[10:25:33][1163362][INFO ] No template file. Generating templates.
[10:25:33][1163362][INFO ] Template param value T_cons = 50000
[10:25:36][1163362][INFO ] Number of generated templates to be used: 50000
[10:25:36][1163362][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_36.cpt
[10:25:36][1163362][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[10:25:36][1163362][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_36.binary
[10:25:36][1163362][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73508749569
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.56904
[10:25:36][1163362][INFO ] Allocating memory for dedispersed compressed time series...
[10:25:36][1163362][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:25:36][1163362][INFO ] 8-bit allocation done
[10:25:36][1163362][INFO ] Foobar
[10:25:36][1163362][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_36.binary
[10:25:37][1163362][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:25:37][1163362][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:25:37][1163362][INFO ] FftSize = 12582913
[10:25:37][1163362][INFO ] Seed for random number generator is -1041593868.
[10:25:38][1163362][INFO ] 8[10:25:38][1163362][INFO ] 9[10:25:39][1163362][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:25:39][1163362][INFO ] Normalization factor 3.97364e-08
[10:25:39][1163362][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
[10:25:39][1163362][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2299 MB (5678 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:25:39][1163362][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:25:39][1163362][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:25:39][1163362][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1241.53747559, mean= -0.00007400  -0.00007400
[10:25:39][1163362][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:26:33][1163362][INFO ] Checkpoint committed!
[10:27:33][1163362][INFO ] Checkpoint committed!
[10:28:33][1163362][INFO ] Checkpoint committed!
[10:29:33][1163362][INFO ] Checkpoint committed!
[10:30:33][1163362][INFO ] Checkpoint committed!
[10:31:33][1163362][INFO ] Checkpoint committed!
[10:32:34][1163362][INFO ] Checkpoint committed!
[10:33:34][1163362][INFO ] Checkpoint committed!
[10:34:34][1163362][INFO ] Checkpoint committed!
[10:35:34][1163362][INFO ] Checkpoint committed!
[10:36:34][1163362][INFO ] Checkpoint committed!
[10:37:34][1163362][INFO ] Checkpoint committed!
[10:38:34][1163362][INFO ] Checkpoint committed!
[10:38:57][1163362][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 231.017645 3710.214844 0.8353034 5.2219610 16.9164 12.6561  8
------> CAND:  50.075925 3621.183105 0.9396128 5.4416599 16.7629 12.4946  8
------> CAND: 373.174943 3624.329590 0.8537539 5.3450432 22.1163 12.0746  2
------> CAND: 115.552679 3674.433838 0.7486317 4.8873320 18.3597 11.9945  4
------> CAND: 350.530174 3968.352783 1.0069449 5.2900491 16.1971 11.9015  8
------> CAND: 346.669976 3699.135498 0.9757013 5.4486704 18.1645 11.8386  4
------> CAND: 462.035549 3710.214844 0.8353034 5.2219610 18.0518 11.7486  4
------> CAND: 281.468301 3826.647949 0.9897128 5.3748608 16.0286 11.7255  8
------> CAND:  50.074368 3667.261719 0.9688659 5.4529176 15.8133 11.5011  8
------> CAND: 166.833505 3907.958496 0.8992245 5.0765171 15.0144 11.3989 16
------> CAND:  71.150663 3854.324707 0.8437549 4.9338188 17.5327 11.3346  4
------> CAND: 261.808147 3998.207031 1.0093520 5.2643490 17.5318 11.3338  4
------> CAND: 313.047970 4021.870605 1.0014538 4.5744886 15.6375 11.3183  8
------> CAND: 125.352783 3752.875244 0.8376713 4.4132919 14.938 11.2988 16
------> CAND:  29.111218 3676.706055 0.8821999 5.3406892 14.9144 11.2678 16
------> CAND: 107.743270 4040.909912 0.9837138 5.0535436 15.5762 11.2546  8
------> CAND: 231.010379 3727.021240 0.9191731 5.3618650 15.5235 11.2  8
------> CAND: 231.028544 3619.462891 0.9000252 5.3961449 15.484 11.159  8
------> CAND:  86.506858 3860.504883 0.8409752 4.6682014 14.8279 11.1546 16
------> CAND:  30.928301 3982.605713 0.9466890 4.7810130 14.819 11.143 16
------> CAND:  84.739860 3876.836914 0.9083900 5.1151900 14.8113 11.133 16
------> CAND:  80.938051 3753.992676 0.8364012 5.1335025 14.7821 11.0948 16
------> CAND: 173.197967 3682.823730 0.9080490 5.3995008 15.4181 11.0907  8
------> CAND: 186.587342 3624.329590 0.8537539 5.3450432 17.209 11.0769  4
------> CAND: 200.806108 3651.209961 0.7601297 5.0436616 14.7502 11.0532 16
------> CAND: 333.152144 3632.913818 0.8069748 5.2646952 17.1551 11.0341  4
------> CAND: 128.723807 3840.701660 0.8508627 4.7059264 15.2973 10.9656  8
------> CAND: 115.527507 3629.569580 0.8234484 5.2601953 14.6642 10.941 16
------> CAND: 116.172906 3884.303223 0.9419454 5.2715816 17.0243 10.9302  4
------> CAND: 462.132865 3676.676514 0.9126064 5.3937039 17.0076 10.9169  4
------> CAND: 392.762954 3936.205566 1.0041543 5.3064361 20.1365 10.898  2
------> CAND: 261.846813 3812.324463 0.8737863 5.2116051 15.2199 10.8855  8
------> CAND: 150.051307 3852.177979 0.8453332 4.6706090 20.1088 10.8816  2
------> CAND: 462.055531 3713.733643 0.8289155 5.1839061 16.9302 10.8554  4
------> CAND:  27.421294 3750.390625 0.9078539 5.3296437 15.1893 10.8539  8
------> CAND:  86.588863 3636.402832 0.7827488 5.1553483 14.597 10.8535 16
------> CAND: 115.520241 4046.834229 0.9837791 5.0543928 14.5934 10.8488 16
------> CAND: 402.490135 3681.200195 0.7276599 4.8478856 15.1799 10.8442  8
------> CAND: 497.567283 3691.091064 0.8631061 5.3009839 16.8894 10.823  4
------> CAND: 115.508822 3710.214844 0.8353034 5.2219610 14.5735 10.823 16
------> CAND:  50.076444 3615.680420 0.9310899 5.4433856 15.1398 10.8027  8
------> CAND: 302.881179 4000.988037 1.0093682 5.2396598 15.095 10.7565  8
------> CAND:  95.149810 3728.567627 0.9190425 5.3784895 15.0879 10.7492  8
------> CAND:  63.983539 4024.645752 1.0115012 5.2505941 14.515 10.747 16
------> CAND:  80.935196 3900.677002 0.9026893 5.1373658 15.0649 10.7254  8
------> CAND: 123.765885 3858.375732 0.9974224 5.4051671 14.4949 10.7209 16
------> CAND: 105.854822 3875.499756 0.9095554 5.1476254 14.4826 10.705 16
------> CAND: 346.283567 3680.040039 0.7331660 4.9344277 16.734 10.6998  4
------> CAND: 390.062761 3621.337158 0.9164487 5.4122643 19.7888 10.6918  2
------> CAND:  86.587046 3626.980225 0.8372284 5.2766266 14.4638 10.6805 16
------> CAND: 330.281713 3748.219482 0.9097007 5.3542776 15.0203 10.6795  8
------> CAND:  86.106695 3861.226562 0.8398275 4.7165871 14.4525 10.6659 16
------> CAND: 231.017904 3776.845459 0.8943101 5.2927980 14.9985 10.6569  8
------> CAND: 230.991953 3674.627441 0.7478756 4.8790565 14.9787 10.6365  8
------> CAND: 231.066433 3676.676514 0.9126064 5.3937039 14.9737 10.6314  8
------> CAND: 147.983279 3834.860107 0.9485430 4.3230643 14.4251 10.6304 16
------> CAND:  92.706012 3657.000732 0.7341117 4.4786839 14.4121 10.6136 16
------> CAND: 346.492212 3669.128906 0.9446226 5.4560161 16.6226 10.6114  4
------> CAND: 121.997330 3771.297363 0.8189460 5.0996013 16.6219 10.6108  4
------> CAND:  86.591198 3720.929688 0.8180252 5.1521401 14.407 10.6069 16
------> CAND:  40.467598 3900.677002 0.9026893 5.1373658 14.4022 10.6008 16
------> CAND:  29.111477 3678.252441 0.8804531 5.3426328 14.3841 10.5773 16
------> CAND: 124.631088 3676.311523 0.7444876 4.5480499 14.3813 10.5737 16
------> CAND: 172.909393 3619.609619 0.9209114 4.0227265 14.3687 10.5574 16
------> CAND: 401.186102 3717.035889 0.7648348 4.7136030 14.8939 10.5491  8
------> CAND:  93.820604 3716.394531 0.7663493 4.8470917 16.5406 10.5464  4
------> CAND: 122.006932 3654.430908 0.7477654 5.0621929 16.5387 10.5449  4
------> CAND: 290.241267 3897.773682 1.0006325 5.3190260 14.8882 10.5433  8
------> CAND:  80.942462 3771.458496 0.8187531 5.0985508 14.8761 10.5308  8
------> CAND: 115.560205 3618.459717 0.9438865 5.4751430 14.3447 10.5263 16
------> CAND: 249.262176 3676.311523 0.7444876 4.5480499 14.8709 10.5255  8
------> CAND: 120.706531 3755.254883 0.9840607 4.1027808 14.8658 10.5202  8
------> CAND: 246.438198 3825.680908 0.9897459 5.3882656 14.8648 10.5192  8
------> CAND: 152.819232 3677.086914 0.7422717 4.9448047 14.3383 10.518 16
------> CAND: 106.689144 4056.568604 0.9835065 5.0055819 14.3381 10.5178 16
------> CAND: 227.109177 3723.035400 0.8162892 5.1734037 14.8624 10.5167  8
------> CAND: 122.284866 3629.491455 0.8607724 4.1149817 14.8611 10.5154  8
------> CAND:  63.775932 4039.904297 0.9833075 4.7685266 16.4954 10.5107  4
------> CAND: 138.472009 3857.077393 0.9455396 4.3556380 14.3233 10.4986 16
------> CAND: 346.422404 3737.388916 0.9148167 5.3650970 14.8431 10.4969  8
------> CAND: 173.527025 3623.321289 0.9367185 5.4463377 14.8202 10.4733  8
------> CAND:  71.150404 3851.393066 0.8453287 4.9328918 16.4482 10.4733  4
------> CAND:  74.961036 3621.869141 0.8906195 5.3760386 14.3032 10.4727 16
------> CAND:  93.843960 3699.771973 0.8503906 4.2495604 14.8166 10.4696  8
------> CAND:  97.593867 3906.586182 0.9009734 5.1322308 14.3006 10.4693 16
------> CAND: 115.541261 3855.624023 0.8433870 4.9552026 14.3002 10.4688 16
------> CAND:  27.775005 4032.888428 1.0020210 5.1721697 14.2924 10.4588 16
------> CAND: 360.620409 3618.015381 0.9254464 5.4446373 14.7832 10.4352  8
------> CAND: 364.363569 3846.031982 0.8492270 4.9899168 16.3945 10.4307  4
------> CAND: 346.393339 3732.315674 0.9172620 5.3729005 24.0135 10.4289  1
------> CAND: 173.203157 3624.670898 0.8806298 5.3808751 14.7757 10.4276  8
------> CAND:  86.598984 3682.823730 0.9080490 5.3995008 14.268 10.4273 16
------> CAND: 242.305255 3799.455078 0.8797042 4.3919492 14.7723 10.4241  8
------> CAND: 318.558387 3634.910645 0.7935988 4.2444401 16.3797 10.419  4
------> CAND:  12.599688 4006.700195 0.9445998 4.9558682 14.2575 10.4137 16
------> CAND: 471.352706 3828.850098 0.9944777 4.1953888 16.3685 10.4102  4
------> CAND: 178.334951 3622.667480 0.9135754 5.4273272 14.2434 10.3955 16
------> CAND: 402.713573 3698.752686 0.8506649 4.2697449 14.743 10.394  8
------> CAND:  79.487914 3719.286377 0.8222532 5.1949024 14.2395 10.3905 16
------> CAND: 216.641616 3744.943115 0.9094077 5.3035893 14.7301 10.3807  8
[10:38:57][1163362][INFO ] Statistics: count dirty SumSpec pages 1747 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:38:57][1163362][INFO ] Data processing finished successfully!
10:38:57 (1163362): called boinc_finish(0)

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