Task 1703608032

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:03:09][1623184][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_67.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 2400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_67_2400000_0_0
------> GPU usage: 0.500000
[16:03:09][1623184][INFO ] Starting data processing...
[16:03:09][1623184][INFO ] opti: No host transfer for n_steps. Use device global.
[16:03:09][1623184][INFO ] opti: No host transfer for mean. Use device global.
[16:03:09][1623184][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:03:09][1623184][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:03:09][1623184][INFO ] opti: power spectrum in fft callback (static link).
[16:03:09][1623184][INFO ] opti: __constant__ access is not uniform, bad!
[16:03:10][1623184][INFO ] Running on device 4 NVIDIA TITAN V
[16:03:10][1623184][INFO ] CUDA global memory status (initial GPU state, including context):
[16:03:10][1623184][INFO ] No template file. Generating templates.
[16:03:10][1623184][INFO ] Template param value T_cons = 50000
[16:03:17][1623184][INFO ] Number of generated templates to be used: 50000
[16:03:17][1623184][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_67.cpt
[16:03:17][1623184][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_67.cpt (No such file or directory).
------> Starting from scratch...
[16:03:17][1623184][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary
[16:03:17][1623184][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327300894
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.7 cm^-3 pc
------> Scale factor: 1.4909
[16:03:17][1623184][INFO ] Allocating memory for dedispersed compressed time series...
[16:03:17][1623184][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:03:17][1623184][INFO ] 8-bit allocation done
[16:03:17][1623184][INFO ] Foobar
[16:03:17][1623184][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_67.binary
[16:03:17][1623184][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:03:17][1623184][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:03:17][1623184][INFO ] FftSize = 12582913
[16:03:17][1623184][INFO ] Seed for random number generator is -1036092093.
[16:03:20][1623184][INFO ] 8[16:03:20][1623184][INFO ] 9[16:03:21][1623184][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:03:21][1623184][INFO ] Normalization factor 3.97364e-08
[16:03:21][1623184][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
[16:03:21][1623184][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
[16:03:21][1623184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:03:21][1623184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:03:21][1623184][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:04:09][1623184][INFO ] Checkpoint committed!
[16:05:10][1623184][INFO ] Checkpoint committed!
[16:06:10][1623184][INFO ] Checkpoint committed!
[16:07:10][1623184][INFO ] Checkpoint committed!
[16:08:10][1623184][INFO ] Checkpoint committed!
[16:09:10][1623184][INFO ] Checkpoint committed!
[16:10:10][1623184][INFO ] Checkpoint committed!
[16:10:18][1623184][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.867314 4401.228516 0.5274705 2.3314998 24.5951 13.5523  2
------> CAND: 115.196633 3840.582520 0.9077148 2.8974643 15.7473 12.368 16
------> CAND: 216.081595 5347.823730 1.0163317 2.6792951 18.7889 12.338  4
------> CAND: 432.162931 5347.823730 1.0163317 2.6792951 22.3937 12.2398  2
------> CAND:  53.229739 5078.654785 1.0881019 1.1814263 15.6369 12.221 16
------> CAND: 172.933787 4401.228516 0.5274705 2.3314998 18.4221 12.0445  4
------> CAND: 360.087118 3657.732666 0.7953783 2.8288927 16.3039 12.0131  8
------> CAND: 249.516755 3620.083740 0.7458302 2.7968168 18.3308 11.9714  4
------> CAND: 115.289018 4401.228516 0.5274705 2.3314998 16.2204 11.9258  8
------> CAND: 172.833357 4074.544434 0.6431988 2.7151525 15.9406 11.6337  8
------> CAND:  86.376065 4561.229004 1.0737810 2.9708712 15.1171 11.5339 16
------> CAND:  86.394231 3830.831055 0.6357650 2.7341743 15.1102 11.5248 16
------> CAND: 403.520906 4595.466309 0.7217507 2.6609268 17.7271 11.4894  4
------> CAND: 115.325090 3675.939697 0.3390758 2.2365191 15.0767 11.4807 16
------> CAND: 150.730962 3812.377197 0.8063124 2.8413022 15.0677 11.4689 16
------> CAND: 279.914100 3777.082764 0.5507996 2.6467748 15.7726 11.4588  8
------> CAND: 119.868057 4204.296387 1.0096582 2.9503598 20.9616 11.388  2
------> CAND:  86.380217 3987.521973 0.7536500 2.8129478 14.9465 11.3099 16
------> CAND: 115.231926 4435.321777 0.8208798 2.8205845 15.5656 11.2437  8
------> CAND: 115.257877 4354.964355 0.9382928 2.9082377 14.8908 11.2369 16
------> CAND:  43.042967 4111.192383 0.8274457 2.8565390 14.8745 11.2155 16
------> CAND:  86.380736 4173.631836 0.8664085 2.8832417 14.8559 11.1912 16
------> CAND: 345.903645 4757.791504 0.6500122 2.4000983 20.6257 11.1884  2
------> CAND:  99.854971 3994.830322 0.8496051 2.8711953 14.8454 11.1774 16
------> CAND: 327.926668 5152.884277 0.7448676 2.0180016 15.4891 11.1643  8
------> CAND: 216.111179 5707.352539 1.2091591 2.7130437 17.3148 11.1611  4
------> CAND: 216.081336 5347.823730 1.0163317 2.6792951 15.4725 11.1471  8
------> CAND: 288.163637 3919.320068 0.7593831 2.8181281 15.469 11.1434  8
------> CAND:   7.533810 4303.444824 0.6475901 2.6543853 14.7981 11.1157 16
------> CAND: 301.461924 3812.377197 0.8063124 2.8413022 15.3866 11.0581  8
------> CAND: 172.732408 3917.014648 0.8574190 2.8773437 15.3669 11.0376  8
------> CAND: 491.354115 4537.026855 0.6740741 1.1914331 17.0988 10.9894  4
------> CAND: 115.274226 4735.569824 0.9081202 2.8283982 14.6961 10.9825 16
------> CAND:  59.941165 4534.370117 0.6791549 2.6216338 25.2426 10.9627  1
------> CAND: 432.222359 5707.352539 1.2091591 2.7130437 20.2248 10.9504  2
------> CAND: 132.001408 4300.922852 0.7815219 2.8104043 15.2814 10.9491  8
------> CAND: 388.722915 3658.358154 0.7926034 0.3718925 17.0466 10.9479  4
------> CAND:  29.962408 4409.020508 0.9309774 2.9050293 15.2588 10.9258  8
------> CAND: 115.208830 3734.876221 0.6548188 2.7505012 14.6357 10.9039 16
------> CAND: 115.257618 4077.829346 0.6372806 2.7001450 14.633 10.9003 16
------> CAND: 115.167049 3989.601074 0.9648598 2.9286678 15.2139 10.8793  8
------> CAND: 157.747830 3837.889893 0.6190987 2.7125237 14.5841 10.8367 16
------> CAND: 297.896268 3731.718994 0.6645221 2.7574179 15.1631 10.8268  8
------> CAND: 401.467929 3679.123535 0.6631908 2.7543769 16.8871 10.8212  4
------> CAND:  99.926336 3641.921875 0.4409909 2.5127256 19.9982 10.816  2
------> CAND: 134.431970 4073.926025 0.6421564 2.7063365 14.5676 10.8153 16
------> CAND: 345.221396 4657.838379 0.9464993 2.8783190 24.9021 10.8148  1
------> CAND: 316.324273 3877.989746 1.0100514 2.9382176 15.1392 10.8022  8
------> CAND: 371.268070 5032.911133 0.9478495 1.2684381 15.1288 10.7914  8
------> CAND: 172.827388 3943.631592 0.6005663 2.6891577 16.8072 10.7579  4
------> CAND:  59.941425 4529.550781 0.6801606 2.6130846 24.7322 10.741  1
------> CAND: 497.808886 3978.790283 0.4223970 2.3287458 19.8642 10.7365  2
------> CAND: 189.777228 3826.873047 0.8932908 2.8862641 14.5053 10.7344 16
------> CAND: 436.918956 3789.255859 0.6846406 0.5310457 19.8506 10.7285  2
------> CAND: 313.472786 4854.130859 1.1567646 0.9740261 15.0535 10.7137  8
------> CAND: 499.432116 3682.510010 0.6145486 2.7186968 24.6338 10.6983  1
------> CAND: 284.606285 4419.685059 0.9292981 0.8213887 15.0332 10.6928  8
------> CAND: 134.382664 3859.967041 0.8566191 2.8689814 15.0327 10.6922  8
------> CAND: 460.863865 3646.682129 0.9344639 2.8753748 16.7209 10.6894  4
------> CAND: 147.434417 4420.523438 0.8255054 0.9051606 15.0178 10.6769  8
------> CAND:  35.860532 4536.748047 0.9613606 2.9020467 14.4578 10.6728 16
------> CAND: 167.534958 5402.044922 1.2153730 2.8818927 14.4543 10.6683 16
------> CAND: 345.600539 3764.786865 0.7560514 2.8114829 16.691 10.6656  4
------> CAND: 343.335024 4425.430664 0.4931055 2.1596596 15.0033 10.6619  8
------> CAND: 499.033510 3620.083740 0.7458302 2.7968168 19.7338 10.6592  2
------> CAND:  57.615963 4435.321777 0.8208798 2.8205845 14.4372 10.646 16
------> CAND: 114.853302 4033.654053 0.9122986 0.5758743 14.4347 10.6428 16
------> CAND: 334.534030 4760.979492 0.7630385 2.6462646 19.7061 10.6428  2
------> CAND: 245.788906 4115.279297 1.0245042 0.5803625 16.6605 10.6414  4
------> CAND:  94.970489 4286.423828 0.6662863 0.9503273 14.4264 10.6321 16
------> CAND:  76.214465 4227.759277 1.0380878 2.9674964 16.6484 10.6319  4
------> CAND:  94.255542 3845.789551 0.9884627 2.9234588 14.4217 10.626 16
------> CAND: 172.794690 3618.265625 0.8479800 2.8370702 14.4196 10.6233 16
------> CAND:  86.415251 3767.349854 0.5855918 2.6849415 14.4157 10.6183 16
------> CAND:  86.387484 3756.195312 0.7915778 2.8296158 19.6471 10.6078  2
------> CAND: 405.251832 3931.415771 0.5231715 2.5897565 14.9457 10.6026  8
------> CAND: 115.220508 3747.610840 0.9483088 2.9001293 14.39 10.5849 16
------> CAND:  86.389041 4459.067383 0.9219530 2.8865855 14.3801 10.5722 16
------> CAND: 296.550973 3689.000488 0.3151768 2.1306117 19.5825 10.5695  2
------> CAND: 115.175094 4067.711670 0.9461895 2.9246933 14.3773 10.5685 16
------> CAND: 130.633016 5591.485840 1.2213111 1.4525222 14.9107 10.5665  8
------> CAND:  86.382034 3622.882080 0.7092220 2.7736430 14.3739 10.5641 16
------> CAND: 431.853856 4010.798096 0.9637964 2.9295728 16.5582 10.5604  4
------> CAND: 345.956845 5210.396973 0.8396371 2.4669580 19.5576 10.5548  2
------> CAND: 345.639724 3637.947266 0.4612833 2.5461628 14.8948 10.5501  8
------> CAND: 120.736894 3980.224609 0.4924172 0.9211175 14.3582 10.5438 16
------> CAND: 345.114737 4264.806641 0.5014988 1.2454628 19.5197 10.5323  2
------> CAND: 172.688032 3844.409424 0.9883317 2.9195797 14.8757 10.5304  8
------> CAND: 184.181173 5816.465820 1.1528158 2.5485799 16.5199 10.5301  4
------> CAND:  45.732779 3970.781494 0.5132280 2.5523520 14.3469 10.5291 16
------> CAND: 239.735855 4204.296387 1.0096582 2.9503598 24.2274 10.5218  1
------> CAND:  86.408504 3628.275391 0.5681524 2.6786239 14.3407 10.5212 16
------> CAND: 129.620671 3943.631592 0.6005663 2.6891577 16.5078 10.5205  4
------> CAND:  86.343886 4127.131836 1.0255641 2.9554598 14.3378 10.5174 16
------> CAND:  76.216282 4310.420410 1.0790124 2.9846683 14.8624 10.5167  8
------> CAND: 115.292132 3823.642578 0.3081234 1.8216819 14.3337 10.5121 16
------> CAND: 259.241341 3943.631592 0.6005663 2.6891577 19.4751 10.5058  2
------> CAND:  86.369837 4499.698730 1.0225348 2.9432490 14.3231 10.4984 16
------> CAND:  21.481649 3832.898682 0.6300504 0.6095973 14.3225 10.4976 16
------> CAND:  31.360124 3666.656494 0.7211423 2.7889616 14.827 10.4803  8
[16:10:18][1623184][INFO ] Statistics: count dirty SumSpec pages 1737 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:10:18][1623184][INFO ] Data processing finished successfully!
16:10:18 (1623184): called boinc_finish(0)

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