Task 1716957618

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:22:54][243834][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_28.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_cfbf00112_segment_5_dms_200_28.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_28_2100000_1_0
------> GPU usage: 0.331000
[04:22:54][243834][INFO ] Starting data processing...
[04:22:54][243834][INFO ] opti: No host transfer for n_steps. Use device global.
[04:22:54][243834][INFO ] opti: No host transfer for mean. Use device global.
[04:22:54][243834][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:22:54][243834][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:22:54][243834][INFO ] opti: power spectrum in fft callback (static link).
[04:22:54][243834][INFO ] opti: __constant__ access is not uniform, bad!
[04:22:54][243834][INFO ] Running on device 4 NVIDIA GeForce GTX 750 Ti
[04:22:54][243834][INFO ] CUDA global memory status (initial GPU state, including context):
[04:22:54][243834][INFO ] No template file. Generating templates.
[04:22:54][243834][INFO ] Template param value T_cons = 50000
[04:22:59][243834][INFO ] Number of generated templates to be used: 50000
[04:22:59][243834][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_28.cpt
[04:22:59][243834][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_28.cpt (No such file or directory).
------> Starting from scratch...
[04:22:59][243834][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_28.binary
[04:22:59][243834][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM232.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644796351
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 232.8 cm^-3 pc
------> Scale factor: 1.16581
[04:22:59][243834][INFO ] Allocating memory for dedispersed compressed time series...
[04:22:59][243834][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:22:59][243834][INFO ] 8-bit allocation done
[04:22:59][243834][INFO ] Foobar
[04:22:59][243834][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_28.binary
[04:22:59][243834][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:22:59][243834][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:22:59][243834][INFO ] FftSize = 12582913
[04:22:59][243834][INFO ] Seed for random number generator is 1105359848.
[04:23:01][243834][INFO ] 8[04:23:01][243834][INFO ] 9[04:23:02][243834][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:23:02][243834][INFO ] Normalization factor 3.97364e-08
[04:23:02][243834][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
[04:23:02][243834][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:23:02][243834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:23:02][243834][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:23:02][243834][INFO ] TimeSeriesLength = 16769442, params->nsamples = 25165824
sum = 852.25366211, mean= 0.00005082  0.00005082
[04:23:02][243834][INFO ] Launching time series padding kernel: grid 196608, block 32
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[06:31:42][243834][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 372.782565 4561.200684 1.1134586 2.9069669 18.6871 14.5352  8
------> CAND: 186.391412 4561.200684 1.1134586 2.9069669 24.3768 13.422  2
------> CAND: 345.533326 3911.924805 0.9024276 2.8364968 19.6523 13.0311  4
------> CAND: 139.957439 3654.737305 0.4095043 2.3175294 16.1335 12.8841 16
------> CAND: 115.272150 3731.012451 0.6841156 2.6990092 15.9455 12.6324 16
------> CAND: 372.766995 4465.078613 1.0594819 2.8951807 19.1477 12.6258  4
------> CAND: 186.391153 4561.200684 1.1134586 2.9069669 18.9973 12.5051  4
------> CAND: 461.178131 3643.888184 0.4443555 2.4152424 28.0781 12.1942  1
------> CAND: 260.651255 4312.385254 0.6046207 2.4288926 16.395 12.1085  8
------> CAND: 115.243085 4291.181152 0.6296053 2.4972258 15.4186 11.9316 16
------> CAND:  86.380996 3859.347412 0.7153839 2.7173891 15.2384 11.6935 16
------> CAND: 159.419847 4324.313477 0.5895223 2.3804393 15.9774 11.6721  8
------> CAND: 115.177689 3911.924805 0.9024276 2.8364968 15.1857 11.6241 16
------> CAND: 115.200785 4574.405762 0.9261770 2.7686729 15.1778 11.6137 16
------> CAND:  86.415511 3716.083740 0.5298837 2.5358117 15.1599 11.5901 16
------> CAND: 131.788091 3971.163086 0.9055891 2.8431151 15.8933 11.5844  8
------> CAND: 150.223622 3611.672852 0.9480425 2.8319943 15.1366 11.5594 16
------> CAND: 419.635905 4211.948730 0.5851032 1.1479013 17.7434 11.5025  4
------> CAND:  86.363090 3827.966797 0.7840700 2.7684805 15.6909 11.3738  8
------> CAND: 130.325498 4312.385254 0.6046207 2.4288926 14.9516 11.3165 16
------> CAND:  93.195706 4561.200684 1.1134586 2.9069669 17.5061 11.3134  4
------> CAND: 172.872283 3751.200928 0.4692353 2.4286149 17.4904 11.3009  4
------> CAND: 144.138391 3622.547119 0.7288904 0.4324027 20.7603 11.2684  2
------> CAND: 345.778043 4956.147949 1.0677568 2.7718930 15.5817 11.2603  8
------> CAND: 475.011526 3994.209229 0.8089795 2.7783682 20.7433 11.2583  2
------> CAND: 141.412767 3700.848389 0.9692485 2.8526251 14.87 11.2097 16
------> CAND: 426.091974 3924.145264 0.4046053 1.3247168 20.5771 11.1596  2
------> CAND: 120.867427 4384.274414 0.8819594 0.9328862 25.6417 11.136  1
------> CAND: 120.862756 4271.213379 0.8340716 0.8818337 25.5746 11.1069  1
------> CAND:  28.792022 4570.368164 1.0716267 2.8869045 14.7281 11.0243 16
------> CAND:  86.357900 4055.337646 1.0149082 2.8919311 14.7254 11.0207 16
------> CAND:  56.467116 4090.126465 0.9400976 2.8593297 17.1333 11.0168  4
------> CAND: 186.383627 4465.078613 1.0594819 2.8951807 20.289 10.9886  2
------> CAND: 372.782825 4563.967773 1.1138313 2.9067750 25.2796 10.9788  1
------> CAND:  86.351931 4047.311523 0.9916688 2.8812687 14.6841 10.9669 16
------> CAND: 115.304848 3736.804443 0.4721470 2.4399128 14.6796 10.9611 16
------> CAND: 241.012380 3922.860596 0.6670825 2.6720850 15.2924 10.9605  8
------> CAND: 461.006855 4201.353027 0.8164784 2.7651272 20.2182 10.9465  2
------> CAND: 345.816191 3731.012451 0.6841156 2.6990092 17.0112 10.9198  4
------> CAND:  38.959590 3913.897705 0.9585558 2.8674076 15.2445 10.911  8
------> CAND: 281.081372 4082.461182 0.9670905 2.8736320 16.9867 10.9003  4
------> CAND:  86.351412 3987.900146 0.9408420 2.8611071 14.6206 10.8842 16
------> CAND: 307.508228 4356.747559 0.5397443 2.1145060 15.2031 10.8682  8
------> CAND: 172.871764 3737.772217 0.4657308 2.4263918 15.1975 10.8624  8
------> CAND: 115.315488 3947.869873 0.4772898 2.3478024 14.6021 10.8601 16
------> CAND: 372.768552 4455.065430 1.0585817 2.8900089 24.9733 10.8457  1
------> CAND:  92.171164 4248.098145 0.9317632 2.8373964 15.1641 10.8278  8
------> CAND: 230.589195 3643.888184 0.4443555 2.4152424 19.967 10.7975  2
------> CAND: 116.500926 4253.171387 1.0085952 2.8824837 24.7932 10.7676  1
------> CAND: 115.172239 3687.891846 0.6032307 2.6346636 14.5278 10.7636 16
------> CAND: 240.983575 3930.121094 0.6547445 2.6510413 15.1007 10.7623  8
------> CAND: 388.431227 4430.169922 0.8707011 0.9656011 16.8106 10.7605  4
------> CAND: 148.363979 3869.669189 0.4034792 1.2167488 15.0967 10.7582  8
------> CAND: 393.162598 4390.898926 0.9052714 2.7958200 15.0964 10.758  8
------> CAND: 188.338250 3804.825928 0.6736652 0.6246331 14.5208 10.7545 16
------> CAND: 345.446390 4157.024902 1.0543551 2.9092629 16.7984 10.7509  4
------> CAND: 213.317563 3774.310547 0.4340818 0.9536822 16.7426 10.7066  4
------> CAND: 330.357490 4042.093506 0.9916805 0.5995064 16.7254 10.6929  4
------> CAND:  86.354785 4122.159668 0.9993756 2.8841071 14.4724 10.6916 16
------> CAND: 461.128824 3951.418213 0.4663101 2.3127527 16.7137 10.6836  4
------> CAND: 167.812374 4054.430176 0.8133241 2.7820163 19.773 10.6824  2
------> CAND: 172.766663 3911.924805 0.9024276 2.8364968 15.0215 10.6806  8
------> CAND:  42.197746 3900.956299 0.4899290 2.4076357 15.0199 10.679  8
------> CAND: 115.246459 3869.536865 0.7019636 2.7110658 14.4613 10.6773 16
------> CAND: 161.725586 4391.678711 1.0092919 0.8451232 14.9999 10.6584  8
------> CAND: 345.795949 4836.213867 0.9362990 2.6801815 16.6787 10.6559  4
------> CAND: 151.022391 3707.776367 0.7892168 0.4682029 14.9964 10.6548  8
------> CAND:  56.467376 4087.475830 0.9401368 2.8545105 16.6698 10.6489  4
------> CAND: 195.236263 5386.284668 1.1921090 1.4761556 16.6564 10.6382  4
------> CAND: 389.437344 4650.851074 1.0018469 2.8208449 14.98 10.6379  8
------> CAND: 195.547414 4010.006104 1.0110637 2.8895087 16.6487 10.6321  4
------> CAND: 120.866908 4388.928223 0.8815967 0.9297150 24.4651 10.625  1
------> CAND: 115.222584 3913.032715 1.0148547 2.8907025 14.4189 10.6224 16
------> CAND: 275.731332 4038.081543 0.7386491 0.7590330 16.6339 10.6204  4
------> CAND: 323.272111 4012.153320 1.0112499 2.8896406 16.6312 10.6182  4
------> CAND: 412.113254 3621.191162 0.7459619 2.7431152 19.6488 10.6088  2
------> CAND: 372.783084 4563.967773 1.1138313 2.9067750 19.6465 10.6074  2
------> CAND:  86.371394 4418.257324 0.9662915 2.8430233 14.9467 10.6036  8
------> CAND:  73.225439 4272.373047 1.0720534 2.9185941 14.3953 10.5918 16
------> CAND: 230.349928 4058.021729 1.0152042 2.8964524 14.9253 10.5815  8
------> CAND: 467.341733 4444.712891 0.8662459 2.7568398 19.5994 10.5795  2
------> CAND: 115.219989 4513.228516 1.0176133 2.8552012 14.3832 10.5762 16
------> CAND:  86.403314 3891.954102 0.5881657 2.5852199 14.3798 10.5718 16
------> CAND: 355.354709 4640.172852 0.9136117 1.1013925 14.9103 10.566  8
------> CAND: 172.717356 3646.820801 0.9461138 2.8335156 16.5637 10.5647  4
------> CAND:  86.391117 4001.440918 0.7684121 2.7531347 14.3638 10.5511 16
------> CAND:  89.654963 4229.990723 0.8771771 0.8137302 14.3558 10.5407 16
------> CAND: 372.767254 4467.495117 1.0596516 2.8949664 24.256 10.5342  1
------> CAND:  88.401275 3889.483398 0.5936069 0.7823144 14.3464 10.5285 16
------> CAND:  88.180951 4321.761719 1.0095153 0.7892273 14.3436 10.5249 16
------> CAND: 215.718542 4051.648682 0.9041212 0.6510552 14.8445 10.4983  8
------> CAND: 290.194036 3950.786865 1.0213917 2.8955448 16.4742 10.4939  4
------> CAND: 282.133942 4716.437012 1.0803744 1.0213934 16.4719 10.4921  4
------> CAND:  86.435752 3737.772217 0.4657308 2.4263918 14.3155 10.4886 16
------> CAND:  82.303847 3968.933594 1.0042900 2.8853447 14.8286 10.482  8
------> CAND: 281.047636 3643.413818 0.4517407 0.7573752 16.4489 10.4738  4
------> CAND:  85.771409 3903.800781 0.7640781 2.7521343 14.3021 10.4713 16
------> CAND: 345.945426 5425.248535 1.0106759 2.2780650 14.8103 10.4632  8
------> CAND:  86.357640 3927.452881 1.0180072 2.8889794 14.2954 10.4625 16
------> CAND: 115.236597 4016.888428 0.9910726 2.8850963 16.4318 10.4603  4
[06:31:42][243834][INFO ] Statistics: count dirty SumSpec pages 1795 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:31:42][243834][INFO ] Data processing finished successfully!
06:31:42 (243834): called boinc_finish(0)

</stderr_txt>
]]>