Task 1684246873

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:15:19][173396][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_26.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 4650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_26_4650000_0_0
------> GPU usage: 1.000000
[22:15:19][173396][INFO ] Starting data processing...
[22:15:19][173396][INFO ] opti: No host transfer for n_steps. Use device global.
[22:15:19][173396][INFO ] opti: No host transfer for mean. Use device global.
[22:15:19][173396][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:15:19][173396][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:15:19][173396][INFO ] opti: power spectrum in fft callback (static link).
[22:15:19][173396][INFO ] opti: __constant__ access is not uniform, bad!
[22:15:20][173396][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:15:20][173396][INFO ] CUDA global memory status (initial GPU state, including context):
[22:15:20][173396][INFO ] No template file. Generating templates.
[22:15:20][173396][INFO ] Template param value T_cons = 50000
[22:15:24][173396][INFO ] Number of generated templates to be used: 50000
[22:15:24][173396][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt
[22:15:24][173396][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_26.cpt (No such file or directory).
------> Starting from scratch...
[22:15:24][173396][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:15:24][173396][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM232.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541941794
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 232.6 cm^-3 pc
------> Scale factor: 1.59902
[22:15:24][173396][INFO ] Allocating memory for dedispersed compressed time series...
[22:15:24][173396][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:15:24][173396][INFO ] 8-bit allocation done
[22:15:24][173396][INFO ] Foobar
[22:15:24][173396][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_26.binary
[22:15:24][173396][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:15:24][173396][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:15:24][173396][INFO ] FftSize = 12582913
[22:15:24][173396][INFO ] Seed for random number generator is 1111858970.
[22:15:26][173396][INFO ] 8[22:15:26][173396][INFO ] 9[22:15:27][173396][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:15:27][173396][INFO ] Normalization factor 3.97364e-08
[22:15:27][173396][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
[22:15:27][173396][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:15:27][173396][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:15:27][173396][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:15:27][173396][INFO ] TimeSeriesLength = 16772561, params->nsamples = 25165824
sum = 1514.06835938, mean= 0.00009027  0.00009027
[22:15:27][173396][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:16:19][173396][INFO ] Checkpoint committed!
[22:17:20][173396][INFO ] Checkpoint committed!
[22:18:20][173396][INFO ] Checkpoint committed!
[22:19:20][173396][INFO ] Checkpoint committed!
[22:20:20][173396][INFO ] Checkpoint committed!
[22:20:34][173396][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 105.811484 3831.595703 0.7190254 3.1892121 16.8219 12.5566  8
------> CAND: 115.526469 4548.915039 0.8829478 0.3921820 15.2449 11.7021 16
------> CAND: 461.142319 4684.379395 0.3494044 3.3444159 21.2598 11.5652  2
------> CAND: 115.529324 3908.242920 0.7939377 0.1693712 15.0397 11.4321 16
------> CAND:  41.602172 3804.145264 0.6180737 0.1381813 15.0394 11.4318 16
------> CAND: 115.186253 4797.349121 1.1202142 3.4740062 15.0079 11.3903 16
------> CAND: 431.974268 4461.855469 0.7635387 3.3816533 20.8732 11.3354  2
------> CAND:  67.668829 4630.098145 0.4362462 3.3530371 14.96 11.3275 16
------> CAND: 172.767960 4708.808594 0.8502988 3.4371579 15.599 11.2783  8
------> CAND: 194.782122 3669.843506 0.6523546 0.0757247 14.9048 11.2553 16
------> CAND: 154.342291 4264.763184 0.7677416 3.3314245 14.8743 11.2153 16
------> CAND:  58.918180 8443.228516 1.5053259 1.1452509 14.8721 11.2124 16
------> CAND: 157.108399 3826.759521 0.7253575 3.1926141 14.8532 11.1877 16
------> CAND: 124.920960 9184.131836 1.4880527 3.8094146 17.3281 11.1717  4
------> CAND:  86.424074 6046.404297 0.7189546 3.6090252 15.4483 11.122  8
------> CAND: 128.818009 4044.407227 1.0204343 0.2118149 14.7779 11.0892 16
------> CAND:  86.394231 5530.437500 0.8186626 3.5772033 14.7747 11.0852 16
------> CAND: 371.198522 3652.331055 0.8528712 3.1330051 17.1049 10.9942  4
------> CAND:  99.793727 4905.579590 0.8926434 3.4795911 17.0955 10.9867  4
------> CAND: 251.626305 3615.721680 0.8843430 3.1160948 15.3032 10.9717  8
------> CAND: 230.945242 4135.736328 0.7592040 0.2598507 15.2753 10.9428  8
------> CAND:  86.349076 5395.955566 1.2398374 3.5953882 14.6478 10.9196 16
------> CAND:  28.103803 4304.911621 1.0561495 3.3531106 14.6416 10.9115 16
------> CAND: 176.273929 3667.856445 0.2317863 3.0415628 14.6394 10.9086 16
------> CAND: 165.434232 4169.841309 0.4581666 3.2604163 14.6385 10.9076 16
------> CAND:  86.360235 5184.396973 1.1049385 3.5529542 14.6157 10.8779 16
------> CAND: 259.164267 6248.797363 1.3473861 3.7087214 20.1022 10.8777  2
------> CAND: 150.886927 3820.673828 0.9748423 3.1977158 15.2088 10.874  8
------> CAND: 121.095795 3797.032959 0.2572059 3.1070099 14.6126 10.8738 16
------> CAND: 141.051270 4813.463379 0.6729600 3.4372063 14.6107 10.8714 16
------> CAND:  12.152295 4737.118164 0.4745639 3.3964427 16.9307 10.8559  4
------> CAND: 259.267552 4581.398926 0.5926160 3.3798006 15.1869 10.8514  8
------> CAND: 346.580186 5438.672363 1.0134702 0.6271783 15.1829 10.8473  8
------> CAND:  47.816638 5277.584473 0.5919256 3.5053358 14.5922 10.8472 16
------> CAND: 156.937902 3839.674561 0.9751121 3.2080431 14.5856 10.8387 16
------> CAND: 150.586675 5917.420898 0.9084284 0.7535322 15.1643 10.828  8
------> CAND: 106.917772 3739.217041 0.9523472 3.1668739 14.5756 10.8257 16
------> CAND: 115.214539 4408.240234 0.6973763 3.3626933 15.1158 10.778  8
------> CAND: 230.473195 4615.029785 0.8918348 3.4203780 15.1027 10.7644  8
------> CAND: 342.847146 4098.699219 0.2201663 3.1616800 16.8129 10.7624  4
------> CAND: 396.742786 6368.048340 0.5711784 0.9597064 15.0915 10.7529  8
------> CAND: 129.582263 6248.797363 1.3473861 3.7087214 16.7887 10.7431  4
------> CAND: 303.058424 3655.910889 0.7998161 0.0609741 16.7671 10.726  4
------> CAND: 171.008488 3870.417725 0.8905061 3.2119598 15.0594 10.7197  8
------> CAND: 120.477904 3934.864502 1.0040740 3.2385712 15.0534 10.7136  8
------> CAND: 392.562872 7208.210938 0.6089277 1.1673729 16.7167 10.6861  4
------> CAND: 303.045189 3737.839600 0.8472731 0.0952060 16.6611 10.642  4
------> CAND:  86.419922 4059.949463 0.3292287 3.1963217 14.4284 10.6347 16
------> CAND: 483.728179 4348.903320 1.0094100 0.3247258 16.6415 10.6264  4
------> CAND: 345.743009 6975.007812 1.4240640 3.7570605 16.6405 10.6256  4
------> CAND:  86.349595 5330.251465 1.1754394 3.5735018 14.409 10.6095 16
------> CAND:  29.103173 5572.565430 1.0044340 3.5932515 14.4022 10.6007 16
------> CAND:  91.272484 5025.127441 1.1889608 0.5100604 16.6029 10.5958  4
------> CAND: 390.973379 4287.296875 1.0312026 0.3026682 16.5997 10.5933  4
------> CAND: 230.571030 4684.379395 0.3494044 3.3444159 14.9244 10.5806  8
------> CAND:  86.421479 5298.788086 0.6582950 3.5080986 14.3848 10.5782 16
------> CAND: 199.302252 4443.176758 0.6782665 3.3692410 14.3823 10.575 16
------> CAND: 200.187179 3910.600098 0.8965124 0.1691468 14.9188 10.5748  8
------> CAND: 115.249054 4441.212891 0.6183619 3.3533490 14.9181 10.5741  8
------> CAND:  68.066397 4434.062012 0.6833336 3.3675780 14.3777 10.569 16
------> CAND: 230.571289 4684.379395 0.3494044 3.3444159 16.554 10.5571  4
------> CAND: 101.662192 3758.780518 0.7493900 3.1650820 14.8822 10.5372  8
------> CAND: 176.983168 5217.958008 0.7481710 0.6021436 14.3505 10.5338 16
------> CAND:  25.801698 4796.230957 0.5353886 0.5167124 14.3497 10.5328 16
------> CAND: 255.035996 5231.037109 0.9355704 3.5480046 14.8696 10.5242  8
------> CAND: 348.696742 4096.664062 0.8843787 0.2421715 19.4935 10.5167  2
------> CAND: 131.640430 3946.956299 0.8454401 3.2400820 14.3304 10.5079 16
------> CAND: 141.400570 8667.945312 1.5162641 1.1811432 14.3285 10.5054 16
------> CAND: 240.310149 4028.296631 0.9199722 0.2142906 24.1832 10.5026  1
------> CAND: 366.443535 4175.879395 0.9704714 0.2620110 16.4761 10.4954  4
------> CAND: 462.234074 4123.695801 1.0313849 0.2406102 16.4731 10.493  4
------> CAND: 121.267331 7266.078125 0.5739892 1.2085804 14.8383 10.4919  8
------> CAND: 117.914472 3952.111572 0.6123157 3.2266500 14.8337 10.4872  8
------> CAND:  99.723659 5659.451660 0.4169299 3.4743204 14.3134 10.4859 16
------> CAND:  46.723066 4050.215820 0.4234238 3.2211723 14.3105 10.4821 16
------> CAND:  87.310298 5853.441895 1.1043150 3.6362724 14.8204 10.4735  8
------> CAND: 146.492918 8683.293945 0.5435187 3.2451560 14.2953 10.4625 16
------> CAND: 120.057499 4232.748535 1.0687863 3.3334904 14.2872 10.452 16
------> CAND:  43.172203 3638.120117 0.9522045 3.1305258 14.7969 10.4493  8
------> CAND: 249.674017 5281.612305 0.7277308 3.5313129 14.7962 10.4486  8
------> CAND: 476.390298 5892.701660 0.5856469 0.8240345 16.4156 10.4475  4
------> CAND: 328.625526 4183.643066 0.5592198 3.2894051 16.4131 10.4454  4
------> CAND:  50.610254 5394.739746 1.1811513 3.5917659 14.2775 10.4395 16
------> CAND: 275.052975 3713.701172 0.9706666 0.0800051 14.7831 10.4352  8
------> CAND: 396.211311 3862.997803 0.8761454 3.2087376 16.3943 10.4306  4
------> CAND:  49.896344 4614.596680 0.7938476 3.4120369 14.7677 10.4193  8
------> CAND: 194.407391 4277.822754 0.6746264 3.3202598 14.2542 10.4094 16
------> CAND:  64.533180 3766.088867 0.8904085 3.1745825 14.2541 10.4093 16
------> CAND:  49.896863 4905.579590 0.8926434 3.4795911 14.7535 10.4048  8
------> CAND:  95.682063 4140.189941 0.9162242 0.2518040 14.2476 10.4009 16
------> CAND: 244.216540 3974.915283 0.9529782 0.1880194 16.3501 10.3956  4
------> CAND: 123.071438 4413.606445 0.1644482 0.6112262 14.7422 10.3931  8
------> CAND: 255.437975 4762.796875 0.6378281 3.4327729 16.3397 10.3873  4
------> CAND: 230.424666 3893.574219 0.8631507 3.2228048 16.3119 10.3653  4
------> CAND: 202.514976 3806.223633 0.9095004 0.1217770 14.2132 10.3565 16
------> CAND: 172.409059 3815.062012 0.8745535 0.1307938 14.7061 10.3561  8
------> CAND: 268.648289 5263.895996 0.7338572 3.5297372 19.2112 10.3495  2
------> CAND:  12.152554 5163.806152 0.5579387 3.4675014 16.2666 10.3296  4
------> CAND: 138.497441 3660.136963 0.7695026 0.0643498 14.6661 10.3149  8
------> CAND: 432.058609 4190.319824 0.6916786 3.2985132 19.1522 10.3145  2
[22:20:34][173396][INFO ] Statistics: count dirty SumSpec pages 1857 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:20:34][173396][INFO ] Data processing finished successfully!
22:20:34 (173396): called boinc_finish(0)

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