Task 1704612817

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:59:32][2190609][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_50.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 8900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_50.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_50_8900000_0_0
------> GPU usage: 0.500000
[06:59:32][2190609][INFO ] Starting data processing...
[06:59:32][2190609][INFO ] opti: No host transfer for n_steps. Use device global.
[06:59:32][2190609][INFO ] opti: No host transfer for mean. Use device global.
[06:59:32][2190609][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:59:32][2190609][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:59:32][2190609][INFO ] opti: power spectrum in fft callback (static link).
[06:59:32][2190609][INFO ] opti: __constant__ access is not uniform, bad!
[06:59:33][2190609][INFO ] Running on device 4 NVIDIA TITAN V
[06:59:33][2190609][INFO ] CUDA global memory status (initial GPU state, including context):
[06:59:33][2190609][INFO ] No template file. Generating templates.
[06:59:33][2190609][INFO ] Template param value T_cons = 50000
[06:59:39][2190609][INFO ] Number of generated templates to be used: 50000
[06:59:39][2190609][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_50.cpt
[06:59:39][2190609][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_50.cpt (No such file or directory).
------> Starting from scratch...
[06:59:39][2190609][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_50.binary
[06:59:39][2190609][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM235.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961829842
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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 cm^-3 pc
------> Scale factor: 2.17923
[06:59:39][2190609][INFO ] Allocating memory for dedispersed compressed time series...
[06:59:39][2190609][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:59:39][2190609][INFO ] 8-bit allocation done
[06:59:39][2190609][INFO ] Foobar
[06:59:39][2190609][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_50.binary
[06:59:39][2190609][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:59:39][2190609][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:59:39][2190609][INFO ] FftSize = 12582913
[06:59:40][2190609][INFO ] Seed for random number generator is 1082402832.
[06:59:43][2190609][INFO ] 8[06:59:43][2190609][INFO ] 9[06:59:44][2190609][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:59:44][2190609][INFO ] Normalization factor 3.97364e-08
[06:59:44][2190609][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
[06:59:44][2190609][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:59:44][2190609][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:59:44][2190609][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:59:44][2190609][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:00:32][2190609][INFO ] Checkpoint committed!
[07:01:32][2190609][INFO ] Checkpoint committed!
[07:02:32][2190609][INFO ] Checkpoint committed!
[07:03:32][2190609][INFO ] Checkpoint committed!
[07:04:33][2190609][INFO ] Checkpoint committed!
[07:05:33][2190609][INFO ] Checkpoint committed!
[07:06:08][2190609][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.411247 4099.719238 0.7073895 5.1653066 16.094 12.8311 16
------> CAND:  97.355378 3993.123779 0.9961545 3.9827693 15.6866 12.2871 16
------> CAND: 288.558350 4419.976074 0.9932788 5.5351486 18.6504 12.2271  4
------> CAND: 346.439791 3812.031982 0.7961944 5.6149025 16.3347 12.0454  8
------> CAND:  77.445058 3821.240479 0.9593508 5.7679243 16.3029 12.0121  8
------> CAND:  86.591717 3729.953125 0.9313531 5.7524848 21.9076 11.9504  2
------> CAND: 144.279045 4419.976074 0.9932788 5.5351486 16.1787 11.8822  8
------> CAND:  60.622896 3619.188477 0.8956222 5.7388978 15.3241 11.8067 16
------> CAND:  87.268777 3964.187012 0.6233659 5.0300217 16.0628 11.7612  8
------> CAND: 210.924889 4033.446289 0.7715489 4.2951531 18.0633 11.7577  4
------> CAND: 232.061131 3726.583496 0.8004254 3.8859234 15.9403 11.6334  8
------> CAND:  86.605471 3650.884766 0.9253289 5.7675796 15.1816 11.6187 16
------> CAND: 327.261286 3756.173584 0.7457639 3.9950051 15.9177 11.6098  8
------> CAND: 274.406537 4296.540039 0.8639585 4.5273275 15.9107 11.6026  8
------> CAND: 155.625045 3832.835938 0.7727646 5.5837250 15.8528 11.5423  8
------> CAND: 122.526469 3763.585693 0.8455247 5.6759977 15.1218 11.54 16
------> CAND: 115.395676 4617.430664 0.9736681 5.1411729 15.0977 11.5083 16
------> CAND: 273.496179 3638.695557 0.6185247 4.0484099 17.7436 11.5026  4
------> CAND: 199.933638 3714.466309 0.8686514 3.8149924 15.8029 11.4903  8
------> CAND: 434.417806 3779.902588 0.6014500 4.3147469 17.6914 11.461  4
------> CAND: 194.808073 3727.064697 0.6299995 5.3925858 15.7543 11.4397  8
------> CAND: 229.613181 3628.545654 0.7010570 3.8848889 15.7542 11.4396  8
------> CAND: 254.979942 3943.249023 0.9603012 5.7441845 15.7139 11.3977  8
------> CAND:  46.551012 4173.354980 1.0086946 4.1534805 14.9869 11.3628 16
------> CAND: 129.462889 3769.640137 0.9545549 3.7983913 14.98 11.3537 16
------> CAND: 231.040741 3762.016846 0.7368281 5.5643692 15.6649 11.3468  8
------> CAND: 462.173348 3817.106445 0.8721046 5.6928058 17.5461 11.3452  4
------> CAND: 115.538147 3832.641602 0.9998024 5.7860527 14.9477 11.3114 16
------> CAND: 188.590753 4050.395996 1.0041715 5.7420254 14.943 11.3053 16
------> CAND: 316.764660 3719.935791 0.8382250 3.8377216 20.7931 11.2878  2
------> CAND: 376.836617 3876.782227 0.9541844 3.9042177 15.6059 11.2854  8
------> CAND:  20.042411 3902.206543 0.9630975 5.7558446 15.5935 11.2726  8
------> CAND: 153.418439 3649.525635 0.9414036 5.7777996 15.5914 11.2704  8
------> CAND: 326.034327 4618.291016 0.9735435 5.1326427 15.5579 11.2356  8
------> CAND: 238.682507 3853.698486 0.7435659 4.1206403 17.4023 11.2307  4
------> CAND: 449.758430 4179.070312 0.9500834 5.6347089 20.6562 11.2065  2
------> CAND: 461.602169 3749.954102 0.5230585 4.8875828 25.7713 11.1923  1
------> CAND: 211.738191 3724.621094 0.6411350 4.1041327 15.5023 11.178  8
------> CAND: 140.248609 3620.894775 0.8277099 5.6872187 15.4739 11.1485  8
------> CAND:  86.597426 3618.145264 0.8663879 5.7298179 17.2648 11.1213  4
------> CAND: 125.409875 4318.289551 1.0098042 4.3229427 25.5832 11.1106  1
------> CAND: 405.241711 4155.375977 0.8336743 5.4900780 25.5543 11.0981  1
------> CAND: 115.474048 3745.004395 0.7683206 5.6046500 14.7701 11.0791 16
------> CAND:  73.937532 3852.774170 0.8505616 5.6671958 15.3923 11.064  8
------> CAND: 115.496625 3654.978027 0.9044742 5.7496009 14.7569 11.0618 16
------> CAND: 115.511158 3982.046143 0.8556469 5.6129007 14.7515 11.0548 16
------> CAND:  50.101356 3878.566406 0.5979608 5.1234422 17.1702 11.0461  4
------> CAND: 170.392154 3673.993652 0.7755178 5.6378512 14.7438 11.0448 16
------> CAND: 102.240638 3627.187744 0.7154059 5.5721254 14.725 11.0203 16
------> CAND: 264.170718 3991.602051 0.7136328 5.3533959 15.3432 11.0131  8
------> CAND: 224.879215 4179.070312 0.9500834 5.6347089 17.1121 11  4
------> CAND: 358.202044 3926.929443 0.7948915 5.5575490 17.0947 10.9861  4
------> CAND:  34.187996 3668.392090 0.5349840 4.3406882 17.0737 10.9694  4
------> CAND: 173.692851 4324.433594 1.0100830 5.6289940 14.6829 10.9654 16
------> CAND: 231.002074 4131.733398 0.7825743 5.3795385 17.0636 10.9614  4
------> CAND:  38.649217 4054.880859 0.9058417 5.6541586 15.2841 10.9519  8
------> CAND: 115.467301 3689.900635 0.7199989 5.5572300 15.2801 10.9478  8
------> CAND: 173.133090 3869.674316 0.6510443 5.3335934 14.6663 10.9437 16
------> CAND:  97.651478 3834.228027 0.9580661 3.8605456 17.0277 10.9329  4
------> CAND:  86.598724 3773.365479 0.8365617 5.6699152 14.6395 10.9088 16
------> CAND: 215.638613 3684.877930 0.9300346 3.7405314 15.2378 10.904  8
------> CAND: 115.498961 3658.025879 0.8823473 5.7375627 14.6103 10.8708 16
------> CAND: 115.450692 3836.667969 0.7672749 5.5683241 20.0712 10.8593  2
------> CAND: 199.759248 4418.060547 1.0811458 4.3528562 14.5998 10.8572 16
------> CAND: 346.509599 4223.035156 0.9449102 5.6189966 16.9187 10.8463  4
------> CAND: 115.437717 4104.339355 0.8917933 5.6136880 24.9668 10.8429  1
------> CAND: 125.410135 4325.651367 1.0100728 4.3235526 24.946 10.8339  1
------> CAND:  86.547601 3649.830566 0.5469468 5.2367358 14.5789 10.83 16
------> CAND: 337.884812 3669.364014 0.5266685 4.3664722 16.8818 10.817  4
------> CAND: 203.809926 4386.233887 1.0094842 5.5964069 15.1229 10.7853  8
------> CAND: 115.528545 4280.054688 1.0104934 5.6620622 14.5267 10.7622 16
------> CAND: 404.398825 3716.320312 0.8429462 5.6932507 16.8054 10.7564  4
------> CAND: 389.697372 3662.346924 0.8324037 5.6847653 19.8911 10.7525  2
------> CAND: 403.554383 3894.189209 0.8206473 4.0549307 19.8883 10.7508  2
------> CAND:  40.046155 4179.306641 1.0521848 5.7421608 15.0757 10.7366  8
------> CAND: 115.536849 4386.233887 1.0094842 5.5964069 14.4924 10.7176 16
------> CAND: 165.755244 4144.829102 1.0476879 5.7500353 14.4876 10.7114 16
------> CAND:  51.495180 3753.084229 0.6021126 4.2622843 14.4857 10.709 16
------> CAND:  12.514050 3746.577637 0.7647269 5.5941591 14.4819 10.704 16
------> CAND: 125.401571 4440.117188 1.0836252 4.3761349 24.6453 10.7033  1
------> CAND:  69.701823 4431.731934 0.9000002 4.7001743 15.0389 10.6986  8
------> CAND:  98.259249 3653.455811 0.9229811 5.7658877 14.4727 10.6921 16
------> CAND: 267.963963 4064.351074 0.9621545 4.0853190 16.7128 10.6829  4
------> CAND: 115.553977 3762.689941 0.9724246 5.7767696 15.0229 10.6821  8
------> CAND: 436.723286 4380.316406 0.8487409 5.2375836 16.7083 10.6794  4
------> CAND:  86.608326 3833.342285 0.9583952 5.7652717 14.4626 10.6791 16
------> CAND:  57.708867 3914.833740 0.7264675 5.4584284 14.4613 10.6773 16
------> CAND: 171.194816 3921.728760 0.6541590 4.4244466 14.4546 10.6686 16
------> CAND: 134.518128 3894.189209 0.8206473 4.0549307 14.9884 10.6465  8
------> CAND:  39.740972 4019.469238 0.9652274 4.0414405 14.4345 10.6426 16
------> CAND: 115.501037 4131.733398 0.7825743 5.3795385 14.9811 10.639  8
------> CAND: 346.506485 4181.721191 1.0088993 5.6996489 14.9798 10.6377  8
------> CAND: 259.278451 3906.034180 0.8109221 4.0877461 19.6968 10.6373  2
------> CAND: 123.092199 4276.842285 1.0101980 4.2658472 14.9717 10.6293  8
------> CAND:  60.622377 3650.106934 0.9104571 5.7502942 14.956 10.6132  8
------> CAND: 411.092345 3750.006592 0.5227722 4.8822503 16.6233 10.612  4
------> CAND: 152.095202 3622.634277 0.7658142 5.6297951 14.4095 10.6102 16
------> CAND: 461.786161 3750.072754 0.5224120 4.6753707 16.6169 10.6069  4
------> CAND:  86.605990 3742.410645 0.9470482 5.7739220 14.3992 10.5969 16
------> CAND:  86.617149 3877.486084 1.0073698 5.7928481 14.3931 10.589 16
[07:06:08][2190609][INFO ] Statistics: count dirty SumSpec pages 1821 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:06:08][2190609][INFO ] Data processing finished successfully!
07:06:08 (2190609): called boinc_finish(0)

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