Task 1684272619

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[07:53:19][180400][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_90.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 250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_90.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_90_250000_0_0
------> GPU usage: 1.000000
[07:53:19][180400][INFO ] Starting data processing...
[07:53:19][180400][INFO ] opti: No host transfer for n_steps. Use device global.
[07:53:19][180400][INFO ] opti: No host transfer for mean. Use device global.
[07:53:19][180400][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:53:19][180400][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:53:19][180400][INFO ] opti: power spectrum in fft callback (static link).
[07:53:19][180400][INFO ] opti: __constant__ access is not uniform, bad!
[07:53:19][180400][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[07:53:19][180400][INFO ] CUDA global memory status (initial GPU state, including context):
[07:53:19][180400][INFO ] No template file. Generating templates.
[07:53:19][180400][INFO ] Template param value T_cons = 50000
[07:53:23][180400][INFO ] Number of generated templates to be used: 50000
[07:53:23][180400][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_90.cpt
[07:53:23][180400][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_90.cpt (No such file or directory).
------> Starting from scratch...
[07:53:23][180400][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_90.binary
[07:53:23][180400][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_DM239.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541836729
------> 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: 239 cm^-3 pc
------> Scale factor: 1.59839
[07:53:23][180400][INFO ] Allocating memory for dedispersed compressed time series...
[07:53:23][180400][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:53:23][180400][INFO ] 8-bit allocation done
[07:53:23][180400][INFO ] Foobar
[07:53:23][180400][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_90.binary
[07:53:23][180400][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:53:23][180400][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:53:23][180400][INFO ] FftSize = 12582913
[07:53:23][180400][INFO ] Seed for random number generator is 1113668124.
[07:53:24][180400][INFO ] 8[07:53:24][180400][INFO ] 9[07:53:25][180400][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:53:25][180400][INFO ] Normalization factor 3.97364e-08
[07:53:25][180400][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
[07:53:25][180400][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
[07:53:25][180400][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:53:25][180400][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:53:25][180400][INFO ] TimeSeriesLength = 16769954, params->nsamples = 25165824
sum = 1790.98815918, mean= 0.00010680  0.00010680
[07:53:25][180400][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:54:19][180400][INFO ] Checkpoint committed!
[07:55:19][180400][INFO ] Checkpoint committed!
[07:56:19][180400][INFO ] Checkpoint committed!
[07:57:19][180400][INFO ] Checkpoint committed!
[07:58:19][180400][INFO ] Checkpoint committed!
[07:58:45][180400][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.432711 3672.324463 0.8894036 2.2485397 17.7388 13.5252  8
------> CAND: 230.404944 3672.393799 0.9437339 2.3308735 17.5374 13.3118  8
------> CAND: 341.258691 3624.435791 0.8528627 0.9666884 19.5015 12.9098  4
------> CAND: 195.821197 3723.213135 0.9211665 1.0132411 15.8653 12.5252 16
------> CAND: 115.202342 3672.393799 0.9437339 2.3308735 15.7729 12.4021 16
------> CAND: 199.682174 3726.377441 0.9210442 2.2703416 16.6154 12.3397  8
------> CAND: 345.596905 3832.291748 0.8633134 2.0623338 18.7211 12.2838  4
------> CAND: 258.992991 3604.697754 0.9671389 2.3683455 18.6706 12.2434  4
------> CAND: 307.343180 3910.003174 0.9386864 2.1349156 18.3694 12.0023  4
------> CAND: 230.598797 3660.548828 0.7190471 1.8449572 27.3266 11.8678  1
------> CAND: 230.380550 3776.219727 0.9860805 2.3265896 15.8424 11.5315  8
------> CAND: 123.844256 3784.583252 0.8065794 1.9618977 15.035 11.426 16
------> CAND:  57.586379 3729.531250 0.9487913 2.2796304 14.918 11.2725 16
------> CAND: 115.240490 3678.945068 0.8818039 2.2496579 14.911 11.2634 16
------> CAND:  48.787981 3747.329590 0.9834394 0.9356557 14.8725 11.213 16
------> CAND: 184.507895 3683.614258 0.7215291 1.4552608 14.8677 11.2066 16
------> CAND: 459.823753 3852.516357 0.9472691 1.1629639 20.5985 11.1723  2
------> CAND: 251.083931 3632.746094 0.8069651 1.0608526 17.2655 11.1219  4
------> CAND: 230.352004 3651.681152 0.7612144 1.9632834 17.2494 11.1091  4
------> CAND: 227.005374 3685.028564 0.7176555 1.7706813 25.5033 11.0759  1
------> CAND: 389.507152 3683.689453 0.9069093 0.9683815 17.1976 11.0679  4
------> CAND: 115.212203 3680.695068 0.9102198 2.2731636 14.759 11.0647 16
------> CAND: 203.166084 4100.870605 1.0055094 2.0061586 14.7553 11.0598 16
------> CAND: 157.377510 3702.089111 0.8478384 1.1028554 20.4069 11.0585  2
------> CAND: 115.159783 3623.228027 0.9124255 2.2936420 14.7458 11.0474 16
------> CAND: 115.247237 3657.550781 0.7311314 1.8359526 14.7429 11.0435 16
------> CAND:  62.405205 3719.947754 0.8227935 2.0801837 14.7335 11.0314 16
------> CAND: 389.577479 4065.719727 0.9839262 1.9111952 15.3407 11.0105  8
------> CAND:  85.066841 3906.783936 1.0017456 1.1807238 15.3341 11.0037  8
------> CAND: 405.139205 4056.680908 1.0141903 2.1090348 25.3151 10.9942  1
------> CAND: 169.266663 3955.524658 1.0063790 2.2119324 14.7041 10.993 16
------> CAND: 115.176132 3651.681152 0.7612144 1.9632834 15.3204 10.9894  8
------> CAND: 308.273780 3915.827637 0.8967109 1.4771556 15.3156 10.9845  8
------> CAND: 201.640689 3750.744629 0.9081777 2.2015197 17.0834 10.9772  4
------> CAND: 372.626341 4057.337891 0.9837123 1.8930005 20.2646 10.9741  2
------> CAND: 115.260991 3653.063721 0.7555787 1.9632677 14.6881 10.9721 16
------> CAND: 153.228997 3671.644531 0.8900094 0.9585941 14.6628 10.9392 16
------> CAND: 460.757986 3622.349854 0.9386836 2.3392820 20.197 10.934  2
------> CAND: 115.299399 3660.548828 0.7190471 1.8449572 20.1951 10.9328  2
------> CAND:  25.795729 3756.492676 0.9049616 1.0883590 14.6574 10.9321 16
------> CAND: 403.702822 3624.736328 0.8519263 2.2059605 15.2604 10.9274  8
------> CAND: 265.452693 4014.540527 1.0110658 2.1526678 20.1798 10.9238  2
------> CAND: 259.355266 3856.888184 0.8430485 1.8326944 17.0056 10.9153  4
------> CAND:  73.813227 3637.363037 0.7791771 2.0377920 15.2358 10.9019  8
------> CAND: 177.749239 3937.524414 1.0047742 2.2195451 15.2256 10.8915  8
------> CAND: 345.685139 3640.522461 0.7591413 1.9747723 16.974 10.8903  4
------> CAND: 259.019980 3619.974609 0.9419196 2.3395205 16.9572 10.8769  4
------> CAND: 345.718875 3637.549072 0.7810361 2.0831320 15.2089 10.8742  8
------> CAND: 311.013677 3841.070312 0.9491289 2.2062767 16.9305 10.8557  4
------> CAND: 115.193000 3682.043213 0.8778187 2.2414844 14.5967 10.8531 16
------> CAND: 100.768443 3621.522217 0.9169421 2.3049371 14.5886 10.8426 16
------> CAND: 194.753576 3683.689453 0.9069093 0.9683815 15.1639 10.8277  8
------> CAND: 407.597535 3693.065430 0.8617888 1.0389913 15.159 10.8226  8
------> CAND: 499.772592 3631.767578 0.8135878 2.1376150 20.0054 10.8203  2
------> CAND:  50.415103 3928.175293 0.8933457 1.9193076 14.5538 10.7973 16
------> CAND: 170.453658 3683.779541 0.7199363 1.7054366 15.1293 10.7919  8
------> CAND:  57.607918 3736.048584 0.9152488 2.2190893 14.5474 10.789 16
------> CAND: 499.263954 4034.368896 1.0025071 2.0681441 19.9207 10.77  2
------> CAND: 109.298249 4057.901855 1.0036768 1.4439056 14.5291 10.7653 16
------> CAND: 198.108251 3682.196777 0.7272184 1.8075665 15.0884 10.7497  8
------> CAND: 115.193259 3623.823730 0.8853070 2.2776000 14.5067 10.7362 16
------> CAND: 230.379512 3773.174316 0.9858139 2.3280189 15.0719 10.7326  8
------> CAND: 129.496625 3604.697754 0.9671389 2.3683455 15.0717 10.7325  8
------> CAND:  48.012048 3680.951660 0.7295399 1.7602853 14.4994 10.7267 16
------> CAND: 393.713276 4063.538574 0.9839913 1.5794786 16.7603 10.7206  4
------> CAND: 317.049860 4003.260498 1.0097320 2.1162713 15.0598 10.7202  8
------> CAND: 115.168346 3621.423096 0.8941723 2.2857158 14.4901 10.7147 16
------> CAND: 158.423851 3681.333496 0.8772732 2.2115710 14.4867 10.7103 16
------> CAND: 115.184176 3622.649658 0.8643257 2.2541249 14.4784 10.6995 16
------> CAND: 460.649770 3648.905518 0.9691280 2.3654342 16.7193 10.6881  4
------> CAND: 158.058462 3746.813477 0.9113602 1.0232469 16.7166 10.686  4
------> CAND:  86.379958 3632.000000 0.8136629 2.1575696 14.4672 10.685 16
------> CAND: 114.300548 3622.935059 0.8628669 2.2518284 14.4577 10.6726 16
------> CAND:  57.577815 3662.844482 0.9692028 2.3684046 15.0105 10.6693  8
------> CAND: 115.249573 4094.724854 0.9841941 1.9215931 14.4519 10.6651 16
------> CAND: 332.744195 3657.452148 0.9290695 2.3255162 15.0009 10.6594  8
------> CAND: 115.165232 3722.341309 0.9773014 2.3257396 14.4399 10.6495 16
------> CAND: 460.634978 3757.508301 0.9843577 2.3248553 19.7133 10.647  2
------> CAND: 115.215577 3635.096680 0.7935742 2.0841873 14.4349 10.6431 16
------> CAND: 222.941720 3730.436768 0.8047835 1.9959215 16.6567 10.6384  4
------> CAND: 183.166233 3617.804688 0.9267469 2.3367333 14.4273 10.6332 16
------> CAND: 230.375360 3668.927490 0.9450604 2.3341398 14.9692 10.6267  8
------> CAND:  62.851560 3809.517822 0.9536042 2.2536066 14.4097 10.6105 16
------> CAND:  59.935975 4019.142578 0.9432983 1.6865885 19.6449 10.6065  2
------> CAND: 115.159523 3618.208008 0.9253025 2.3166809 14.3938 10.5898 16
------> CAND: 176.391227 3625.163574 0.9074020 2.2861652 14.9219 10.578  8
------> CAND: 403.289943 3780.250977 0.8924086 2.1437604 16.5794 10.5772  4
------> CAND: 307.280379 3623.078369 0.8615399 2.2389591 16.5704 10.5701  4
------> CAND: 403.168233 3668.047852 0.9199864 2.2784240 16.5607 10.5624  4
------> CAND: 394.497513 4053.747070 0.9838144 1.5836976 16.5605 10.5622  4
------> CAND: 277.585006 3682.843262 0.7237297 1.4586283 24.3194 10.5618  1
------> CAND: 345.522945 3630.656250 0.8207954 2.1656072 14.9031 10.5586  8
------> CAND:  39.956884 3907.510254 0.9380518 2.0991757 14.9017 10.5572  8
------> CAND: 422.663858 3755.808350 0.9061075 2.2067387 16.5506 10.5544  4
------> CAND:  26.229628 3702.089111 0.8478384 1.1028554 14.3645 10.5519 16
------> CAND: 287.795393 4029.243896 1.0121485 2.1349266 14.8929 10.5482  8
------> CAND: 115.228293 4055.781494 1.0031379 2.0119636 14.3536 10.5378 16
------> CAND: 115.218432 3638.682129 0.7753252 2.0840547 14.3447 10.5263 16
------> CAND: 347.175500 3725.107422 0.7503243 1.6433018 14.8682 10.5227  8
------> CAND:  26.703492 4048.981934 1.0033556 2.0684760 14.336 10.5151 16
[07:58:45][180400][INFO ] Statistics: count dirty SumSpec pages 1751 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:58:45][180400][INFO ] Data processing finished successfully!
07:58:45 (180400): called boinc_finish(0)

</stderr_txt>
]]>