Task 1716549832

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:18:19][221963][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_4_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_4_dms_200_191.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_191.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_40000_191_3750000_1_0
------> GPU usage: 0.331000
[22:18:19][221963][INFO ] Starting data processing...
[22:18:19][221963][INFO ] opti: No host transfer for n_steps. Use device global.
[22:18:19][221963][INFO ] opti: No host transfer for mean. Use device global.
[22:18:19][221963][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:18:19][221963][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:18:19][221963][INFO ] opti: power spectrum in fft callback (static link).
[22:18:19][221963][INFO ] opti: __constant__ access is not uniform, bad!
[22:18:19][221963][INFO ] Running on device 0 NVIDIA GeForce GTX 750 Ti
[22:18:19][221963][INFO ] CUDA global memory status (initial GPU state, including context):
[22:18:19][221963][INFO ] No template file. Generating templates.
[22:18:19][221963][INFO ] Template param value T_cons = 50000
[22:18:24][221963][INFO ] Number of generated templates to be used: 50000
[22:18:24][221963][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_4_dms_200_191.cpt
[22:18:24][221963][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_4_dms_200_191.cpt (No such file or directory).
------> Starting from scratch...
[22:18:24][221963][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_191.binary
[22:18:24][221963][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_4_dms_200_DM249.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735083314765
------> 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: 249.1 cm^-3 pc
------> Scale factor: 1.25592
[22:18:24][221963][INFO ] Allocating memory for dedispersed compressed time series...
[22:18:24][221963][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:18:24][221963][INFO ] 8-bit allocation done
[22:18:24][221963][INFO ] Foobar
[22:18:24][221963][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_4_dms_200_191.binary
[22:18:24][221963][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:18:24][221963][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:18:24][221963][INFO ] FftSize = 12582913
[22:18:24][221963][INFO ] Seed for random number generator is -1032712773.
[22:18:26][221963][INFO ] 8[22:18:26][221963][INFO ] 9[22:18:27][221963][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:18:27][221963][INFO ] Normalization factor 3.97364e-08
[22:18:27][221963][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
[22:18:27][221963][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1853 MB (2183 MB free / 4036 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:18:27][221963][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:18:27][221963][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:18:27][221963][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1547.27783203, mean= -0.00009222  -0.00009222
[22:18:27][221963][INFO ] Launching time series padding kernel: grid 196608, block 32
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[00:23:53][221963][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.300956 6889.324707 1.3774137 3.2799480 16.5142 13.3963 16
------> CAND: 115.464187 3759.555908 0.5565218 0.2997220 16.2965 13.103 16
------> CAND: 199.699042 4336.921875 0.9410723 3.1972709 29.1542 12.6615  1
------> CAND: 332.836840 3909.075684 0.5920833 3.0192742 19.1555 12.632  4
------> CAND: 143.749128 3901.475098 0.3507693 0.5432925 16.7683 12.5003  8
------> CAND:  86.342329 4273.105957 0.9990074 3.1989729 15.6004 12.1726 16
------> CAND: 144.061577 4295.481445 0.4703571 2.9872572 16.4541 12.1704  8
------> CAND: 172.860086 4061.250977 0.7186212 3.0925748 16.261 11.9683  8
------> CAND: 220.413322 3974.834961 0.7368196 3.0873425 16.1741 11.8775  8
------> CAND: 230.426483 5723.060059 1.0199888 3.2760403 16.1564 11.8589  8
------> CAND: 115.322235 6458.993652 0.8913795 3.0432503 15.338 11.825 16
------> CAND:  86.408504 4159.010742 0.4914171 3.0002282 15.1879 11.627 16
------> CAND: 204.680839 3618.463135 0.7792186 0.1556154 15.8464 11.5356  8
------> CAND: 431.708531 4228.030273 1.0678765 3.2072186 17.7265 11.489  4
------> CAND: 332.943758 4799.659668 0.6503450 3.1216559 15.7789 11.4654  8
------> CAND: 245.869613 6476.341309 1.0574827 1.3680599 21.0781 11.4572  2
------> CAND: 115.256579 4546.300781 0.9316975 3.2221155 15.0571 11.4549 16
------> CAND:  11.802736 4672.541016 0.5619187 0.8029977 15.0445 11.4383 16
------> CAND:  99.849521 4336.921875 0.9410723 3.1972709 20.8185 11.303  2
------> CAND:  86.348038 4470.070801 1.1055259 3.2506516 14.9142 11.2676 16
------> CAND: 291.623413 4663.360352 1.0162336 3.2621992 15.563 11.241  8
------> CAND:  43.287944 4171.005371 0.7251971 0.4594939 15.5389 11.2159  8
------> CAND: 352.253056 4419.022461 0.8377072 3.1873353 17.367 11.2026  4
------> CAND: 162.630754 4129.404785 1.0314593 3.1812761 15.5244 11.2009  8
------> CAND: 393.017792 4460.280273 0.2586554 1.2454733 15.4969 11.1723  8
------> CAND: 228.621597 5485.477539 0.8522199 3.2071540 15.4633 11.1375  8
------> CAND: 230.418698 4596.229492 1.0914743 3.2651923 15.4512 11.125  8
------> CAND:  79.567842 5063.409668 1.1919738 0.7205585 14.7514 11.0546 16
------> CAND: 199.855266 3623.996338 0.6294516 2.9680653 25.4414 11.0491  1
------> CAND: 172.889930 6478.389648 0.8844922 3.0285447 14.7448 11.046 16
------> CAND:  86.378920 4578.000977 0.7450649 3.1685963 14.7342 11.0323 16
------> CAND: 111.695595 4148.660156 1.0334392 0.3756483 15.3174 10.9863  8
------> CAND:  50.519166 4537.313477 1.0496224 0.5414497 14.6973 10.9842 16
------> CAND:  23.513346 4044.800293 0.2110649 2.4535465 14.6872 10.971 16
------> CAND: 115.225698 3685.631104 0.9254996 3.0501659 14.684 10.9668 16
------> CAND: 499.687473 4149.788574 0.4074209 2.9115574 17.0311 10.9356  4
------> CAND: 194.156186 4002.102783 0.6013716 3.0453138 15.2566 10.9235  8
------> CAND:  86.407206 4921.453125 0.7510350 3.1693504 14.6467 10.9182 16
------> CAND:  69.106769 3693.225342 0.5365563 2.9521542 14.6437 10.9143 16
------> CAND: 119.823681 3883.201904 0.1478558 2.0507848 14.6418 10.9119 16
------> CAND: 102.340549 3618.463135 0.7792186 0.1556154 14.6308 10.8975 16
------> CAND:  60.655334 4390.131348 0.3833891 0.8301093 15.2195 10.8851  8
------> CAND: 245.841586 5939.996094 0.8573803 1.2332155 20.1105 10.8826  2
------> CAND:  23.604434 4382.334961 0.5031692 0.6969331 15.2015 10.8665  8
------> CAND: 140.967190 5701.538086 1.0450019 1.0105257 14.6055 10.8645 16
------> CAND:  77.021798 3719.146729 0.9177949 0.1863163 15.1993 10.8642  8
------> CAND: 339.098796 7072.030762 1.3789704 1.4404433 15.1878 10.8523  8
------> CAND: 174.129864 4848.169434 0.5508201 3.0219321 15.1831 10.8475  8
------> CAND:  68.644064 3896.379883 0.9972242 0.2634591 14.5761 10.8264 16
------> CAND: 117.708162 5654.668945 1.1778710 0.9411886 20.0082 10.8219  2
------> CAND: 117.709201 5640.616211 1.1765931 0.9461330 20.0056 10.8204  2
------> CAND: 365.751943 3784.044434 0.6751207 3.0226247 15.1477 10.8109  8
------> CAND: 100.862645 3655.423340 0.2908758 0.4309845 14.5592 10.8043 16
------> CAND: 491.738967 6476.341309 1.0574827 1.3680599 24.825 10.7813  1
------> CAND: 329.165045 4063.706055 0.9332569 3.1504345 15.091 10.7524  8
------> CAND: 175.889077 3919.909180 0.5741948 3.0198090 14.5186 10.7516 16
------> CAND:  31.642470 5554.152832 1.2562399 3.3580620 15.0557 10.7159  8
------> CAND:  99.208014 4782.555176 1.1133947 3.2961662 14.4713 10.6902 16
------> CAND: 108.599391 3893.425781 1.0127215 0.2598153 14.4558 10.6702 16
------> CAND: 226.889114 4124.239258 1.0109240 3.1768703 16.6397 10.625  4
------> CAND: 118.017497 4638.744629 0.8190847 0.6509501 16.632 10.6188  4
------> CAND: 169.349965 3641.014404 0.3882320 2.8617053 16.5942 10.5889  4
------> CAND: 388.831390 4524.582031 0.7671561 3.1662159 14.9286 10.5849  8
------> CAND: 345.491026 4801.659668 1.1555007 3.3067846 16.5887 10.5846  4
------> CAND: 366.886517 3997.208008 0.7174336 3.0806649 14.9209 10.577  8
------> CAND:  86.374508 4760.416992 1.0250059 3.2736692 14.3824 10.575 16
------> CAND: 397.897342 3700.363770 0.8207163 3.0380840 16.5748 10.5735  4
------> CAND: 280.768145 5416.396973 0.9403963 3.2584872 16.5728 10.572  4
------> CAND: 382.589676 7366.294922 1.0785445 1.9147270 14.912 10.5679  8
------> CAND: 223.261435 6367.952637 0.8177011 2.9551296 14.9025 10.5581  8
------> CAND: 152.361717 5332.670898 0.6042487 1.1627039 14.3659 10.5538 16
------> CAND: 355.198485 3761.136475 0.1573127 0.9906320 19.5555 10.5535  2
------> CAND: 432.919919 5497.041016 0.8886011 1.0112530 24.2808 10.545  1
------> CAND: 322.249645 3943.019043 0.8636990 3.1057072 16.5295 10.5376  4
------> CAND: 113.785941 3913.659424 0.6781056 0.3413750 16.529 10.5372  4
------> CAND: 117.713872 5942.602051 1.3032063 1.0087607 19.5075 10.525  2
------> CAND:  28.528360 4336.921875 0.9410723 3.1972709 14.8609 10.5152  8
------> CAND: 345.494140 4966.519531 0.9261413 3.2565501 16.4682 10.4891  4
------> CAND: 200.540371 4037.252930 0.9157604 0.3448208 14.8352 10.4887  8
------> CAND:  86.416030 3726.465820 0.4124180 2.8865433 14.8316 10.4851  8
------> CAND: 309.947873 4416.995605 0.5816138 3.0656059 14.8267 10.48  8
------> CAND: 306.426075 4584.924805 0.9677849 3.2419479 16.4435 10.4696  4
------> CAND:  86.359197 4734.001465 1.1085273 3.2842567 14.2982 10.4662 16
------> CAND: 212.433935 4624.401855 0.6665618 3.1321065 24.0865 10.4607  1
------> CAND:  83.959775 3625.999756 0.5956866 2.9580452 14.2822 10.4456 16
------> CAND: 382.586302 4053.224609 0.3600566 2.8659244 16.4086 10.4419  4
------> CAND:  33.308779 3626.078369 0.5681887 2.9485073 14.2778 10.4398 16
------> CAND: 491.682913 5939.996094 0.8573803 1.2332155 24.0292 10.4357  1
------> CAND:  57.703418 3842.177734 0.5490735 0.3451004 14.2706 10.4306 16
------> CAND: 337.018311 4616.282715 0.8544437 0.6280221 14.7755 10.4273  8
------> CAND: 115.284087 4437.958496 0.7082848 3.1428773 14.2676 10.4267 16
------> CAND: 116.513123 4265.417969 0.9989299 3.1976092 24.0023 10.4241  1
------> CAND: 183.150403 4100.418457 0.6176749 3.0599282 14.7716 10.4233  8
------> CAND: 116.351189 6501.614258 0.9547675 3.0964441 14.2605 10.4175 16
------> CAND: 230.406241 3709.710693 0.7486697 3.0265291 16.3715 10.4126  4
------> CAND: 230.478125 4846.896484 0.8561639 3.2266634 14.7583 10.4097  8
------> CAND: 106.771928 3711.898438 0.1794543 0.7843978 14.2542 10.4094 16
------> CAND: 230.528470 3715.187256 0.6937894 3.0105512 16.3568 10.4009  4
------> CAND: 122.744457 7224.429199 0.9762843 1.9940099 14.7436 10.3945  8
------> CAND: 150.710720 3833.541016 0.5687736 0.3376309 16.3369 10.3851  4
[00:23:53][221963][INFO ] Statistics: count dirty SumSpec pages 1676 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[00:23:53][221963][INFO ] Data processing finished successfully!
00:23:53 (221963): called boinc_finish(0)

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