Task 1685106813

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[17:15:31][206590][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_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_175.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 2100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_175.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_175_2100000_0_0
------> GPU usage: 1.000000
[17:15:31][206590][INFO ] Starting data processing...
[17:15:31][206590][INFO ] opti: No host transfer for n_steps. Use device global.
[17:15:31][206590][INFO ] opti: No host transfer for mean. Use device global.
[17:15:31][206590][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:15:31][206590][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:15:31][206590][INFO ] opti: power spectrum in fft callback (static link).
[17:15:31][206590][INFO ] opti: __constant__ access is not uniform, bad!
[17:15:31][206590][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[17:15:31][206590][INFO ] CUDA global memory status (initial GPU state, including context):
[17:15:31][206590][INFO ] No template file. Generating templates.
[17:15:31][206590][INFO ] Template param value T_cons = 50000
[17:15:36][206590][INFO ] Number of generated templates to be used: 50000
[17:15:36][206590][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_175.cpt
[17:15:36][206590][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_175.cpt (No such file or directory).
------> Starting from scratch...
[17:15:36][206590][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_175.binary
[17:15:36][206590][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM247.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656870169
------> 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: 247.5 cm^-3 pc
------> Scale factor: 1.24553
[17:15:36][206590][INFO ] Allocating memory for dedispersed compressed time series...
[17:15:36][206590][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:15:36][206590][INFO ] 8-bit allocation done
[17:15:36][206590][INFO ] Foobar
[17:15:36][206590][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_175.binary
[17:15:36][206590][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:15:36][206590][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:15:36][206590][INFO ] FftSize = 12582913
[17:15:36][206590][INFO ] Seed for random number generator is -1050199500.
[17:15:38][206590][INFO ] 8[17:15:38][206590][INFO ] 9[17:15:38][206590][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:15:38][206590][INFO ] Normalization factor 3.97364e-08
[17:15:38][206590][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
[17:15:38][206590][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
[17:15:38][206590][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:15:38][206590][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:15:38][206590][INFO ] TimeSeriesLength = 16769442, params->nsamples = 25165824
sum = -614.18212891, mean= -0.00003663  -0.00003663
[17:15:38][206590][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:16:31][206590][INFO ] Checkpoint committed!
[17:17:31][206590][INFO ] Checkpoint committed!
[17:18:31][206590][INFO ] Checkpoint committed!
[17:19:31][206590][INFO ] Checkpoint committed!
[17:20:31][206590][INFO ] Checkpoint committed!
[17:20:54][206590][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 137.427225 3615.019531 0.8936812 2.8126118 15.9557 12.646 16
------> CAND: 114.869651 4038.010010 1.0134608 0.5912725 15.9038 12.5767 16
------> CAND: 115.191962 3875.184814 0.9327387 2.8540378 19.022 12.5249  4
------> CAND: 115.227255 4608.350586 0.8930695 2.7340715 15.5871 12.1549 16
------> CAND: 229.739303 4038.010010 1.0134608 0.5912725 16.4005 12.1143  8
------> CAND: 172.710609 4244.922852 0.8742237 2.8039050 16.2751 11.983  8
------> CAND: 239.645546 3702.186523 0.8387966 2.7946754 18.2242 11.8862  4
------> CAND: 312.970636 4475.712891 0.9421337 0.9561355 16.0744 11.7733  8
------> CAND: 306.112328 5067.681641 1.0492021 1.3497205 18.0657 11.7596  4
------> CAND: 318.801028 5044.644531 0.8645049 2.3862913 16.0203 11.7168  8
------> CAND: 460.874246 3957.614990 0.8002038 2.7800548 17.9943 11.7026  4
------> CAND: 450.767143 3833.124512 0.7791740 2.7701449 21.4669 11.6883  2
------> CAND: 115.243864 4006.318115 0.8676510 2.8211045 15.2342 11.6881 16
------> CAND: 185.156149 3965.795166 0.6997787 2.6979454 15.1958 11.6374 16
------> CAND: 499.158853 3772.194092 0.9428614 2.8471529 17.8262 11.5685  4
------> CAND: 115.199747 3748.109131 0.9610663 2.8554301 15.0441 11.4379 16
------> CAND: 109.080521 3634.130127 0.5176843 0.6303474 14.9789 11.3524 16
------> CAND: 201.660931 5085.534180 0.9197357 2.4822140 15.6248 11.3052  8
------> CAND: 154.231481 4191.720703 0.7805150 0.8499767 14.9323 11.2913 16
------> CAND: 115.241268 4314.994629 0.8515865 2.7737770 15.61 11.2898  8
------> CAND: 345.356081 4107.036621 1.0460987 2.9103580 15.5974 11.2767  8
------> CAND: 115.229850 4123.913086 0.8488737 2.7947874 15.591 11.2701  8
------> CAND: 260.971229 4103.169922 0.7851629 0.7725854 17.3763 11.21  4
------> CAND: 403.187696 3782.785400 0.9049821 2.8318527 17.3677 11.2032  4
------> CAND:  38.212204 4088.877930 0.9925438 2.8860388 14.8048 11.1244 16
------> CAND: 346.159262 3854.249023 0.8782439 0.5217450 17.2423 11.1034  4
------> CAND: 115.251130 4427.296875 0.9654366 2.8409200 15.3917 11.0633  8
------> CAND: 499.596645 5524.613281 1.1794354 2.5904975 20.4046 11.0572  2
------> CAND: 205.464297 3873.291260 0.6943792 0.6710096 20.3911 11.0492  2
------> CAND:  74.658708 3866.386963 0.7054631 2.7085271 15.3607 11.0312  8
------> CAND: 228.747459 3664.089600 0.7882239 2.7698398 15.3517 11.0219  8
------> CAND: 230.463852 3947.966309 0.5362123 2.4837654 15.3384 11.0082  8
------> CAND:  85.038814 3995.750488 0.5246431 2.4379010 14.6868 10.9705 16
------> CAND: 230.355377 3617.040039 0.8542170 2.7931430 17.0625 10.9606  4
------> CAND: 161.991583 4671.998535 1.1297537 0.9707377 14.659 10.9342 16
------> CAND: 311.010563 3625.416748 0.6363946 0.5013090 15.2446 10.9111  8
------> CAND: 115.251649 4736.847656 0.9955066 2.7911398 15.244 10.9104  8
------> CAND: 166.731518 3838.185303 0.9055185 2.8355157 14.6385 10.9076 16
------> CAND: 182.487876 3838.618896 0.8849819 0.5112789 14.6214 10.8852 16
------> CAND:  42.288833 3624.728027 0.6751227 0.4703526 14.5924 10.8476 16
------> CAND: 109.743567 3991.315918 1.0282714 0.5534145 15.1821 10.8465  8
------> CAND: 172.866833 3799.619873 0.4155579 2.2589009 14.5754 10.8254 16
------> CAND: 189.273002 3641.563721 0.9376988 2.8329940 14.5728 10.8221 16
------> CAND: 201.593718 3782.785400 0.9049821 2.8318527 15.1543 10.8177  8
------> CAND: 432.103244 4001.353027 0.4233955 2.0693319 16.8802 10.8157  4
------> CAND: 115.200007 3707.582520 0.9816439 2.8578894 14.5655 10.8126 16
------> CAND: 202.205641 5137.691406 0.9587613 2.5337903 24.867 10.7996  1
------> CAND: 345.553827 4063.323486 0.5849620 2.5250576 19.9595 10.793  2
------> CAND: 120.903239 3659.067627 0.8394118 0.4049723 19.9574 10.7918  2
------> CAND: 132.282456 4638.593750 0.6426280 2.1387079 14.5441 10.7848 16
------> CAND:  59.839697 3678.537598 0.6528252 0.5388960 14.5432 10.7837 16
------> CAND: 126.654481 4290.877441 0.8269809 2.7500358 15.1016 10.7633  8
------> CAND: 392.214611 3922.344238 0.6651311 0.7429714 15.1004 10.7621  8
------> CAND: 259.253538 3655.308105 0.4012899 2.3050694 15.0743 10.7352  8
------> CAND: 262.783382 4224.906250 0.6937423 2.6212001 15.0518 10.7119  8
------> CAND: 236.652886 3781.567139 0.5644405 2.5703650 15.05 10.71  8
------> CAND: 468.581927 3921.380859 0.9379935 0.5406866 24.6552 10.7076  1
------> CAND: 134.735856 3774.596436 0.9255237 0.4467437 14.4669 10.6846 16
------> CAND: 215.917845 3725.399902 0.9088233 2.8322649 15.0143 10.6733  8
------> CAND: 319.140985 3616.195068 0.8874238 0.3487626 15.0141 10.673  8
------> CAND: 167.300621 3703.235107 0.5551907 0.6499766 14.4522 10.6655 16
------> CAND: 223.169569 4403.600586 0.6476163 2.4646297 16.6596 10.6407  4
------> CAND:  89.909542 3697.455811 0.5889462 2.6189921 19.6796 10.6271  2
------> CAND: 479.522573 4665.974121 1.0773234 2.8656790 16.6402 10.6254  4
------> CAND:  65.516200 5423.539551 1.1942621 2.6723125 14.4091 10.6096 16
------> CAND: 115.229591 3947.625977 0.6266769 2.6145413 14.4086 10.609 16
------> CAND: 374.043001 4630.524902 0.9146019 1.1010296 16.6162 10.6064  4
------> CAND: 258.095609 3919.458008 0.7825990 2.7645752 16.5937 10.5885  4
------> CAND:  86.401238 4366.834961 0.7931547 2.7046936 14.3914 10.5867 16
------> CAND:  93.181433 4277.134766 0.9276702 0.8017934 19.6107 10.5862  2
------> CAND:  41.877252 3787.873047 0.9805847 0.4375161 14.9251 10.5813  8
------> CAND: 200.087527 3631.626465 0.5624312 0.5849538 14.3812 10.5735 16
------> CAND: 152.170719 4044.515869 0.8179207 2.7805626 14.9122 10.568  8
------> CAND: 230.057201 4124.162598 0.5901600 1.0331674 19.5657 10.5595  2
------> CAND: 302.296246 4138.423828 0.7028714 2.6668978 14.8932 10.5485  8
------> CAND: 111.533921 4429.101562 0.9652629 0.8891883 14.36 10.5461 16
------> CAND:  19.975977 3618.453125 0.8118485 2.7776141 14.3596 10.5456 16
------> CAND: 114.069066 4571.620605 1.0714760 2.8801026 14.8898 10.545  8
------> CAND: 138.283346 3881.320068 0.6834611 2.6873639 14.8896 10.5447  8
------> CAND: 172.879030 4316.651855 0.5993121 2.4125795 14.8875 10.5426  8
------> CAND: 115.220508 4195.432617 1.0598893 2.9109678 14.3532 10.5373 16
------> CAND: 172.780157 3794.507080 0.7263955 2.7294171 14.8822 10.5372  8
------> CAND: 172.825052 3770.746582 0.4524935 2.3719721 14.8709 10.5255  8
------> CAND: 405.657445 3851.281006 0.7592056 0.5902276 14.8677 10.5222  8
------> CAND: 482.201227 3989.346924 0.7172323 0.7501614 16.5031 10.5168  4
------> CAND: 340.265030 4734.848145 0.9948704 2.7825260 14.8559 10.51  8
------> CAND: 230.503557 4736.847656 0.9955066 2.7911398 16.4845 10.502  4
------> CAND: 375.941311 5025.169434 0.8716369 1.6023842 16.4798 10.4983  4
------> CAND: 115.230369 4216.767090 0.9203355 2.8334322 14.315 10.4879 16
------> CAND: 304.341697 4044.515869 0.8179207 2.7805626 16.4662 10.4875  4
------> CAND: 115.218172 3736.044678 0.9030423 2.8308794 14.3146 10.4875 16
------> CAND: 172.176279 3683.142090 0.3539621 1.1277952 14.3119 10.484 16
------> CAND: 187.856861 3937.914307 0.8685837 2.8231375 14.3044 10.4742 16
------> CAND: 125.467227 3931.054199 0.7369215 0.6772787 14.8204 10.4736  8
------> CAND: 230.426223 4150.575684 0.9730924 2.8745956 14.8119 10.4647  8
------> CAND: 148.912062 3793.287354 0.7284162 2.7309420 16.4335 10.4616  4
------> CAND: 114.299769 4076.861084 0.8979502 0.6730250 14.8078 10.4605  8
------> CAND: 388.454842 4095.458252 0.9661618 2.8680766 16.4198 10.4508  4
------> CAND: 357.667195 3621.983398 0.7358385 0.4277098 14.7901 10.4424  8
------> CAND: 115.246978 3638.375000 0.4858756 2.4850760 14.2721 10.4326 16
[17:20:54][206590][INFO ] Statistics: count dirty SumSpec pages 1779 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:20:54][206590][INFO ] Data processing finished successfully!
17:20:54 (206590): called boinc_finish(0)

</stderr_txt>
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