Task 1702247014

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[05:49:08][950139][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_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_95.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 8800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_95_8800000_1_0
------> GPU usage: 0.330000
[05:49:08][950139][INFO ] Starting data processing...
[05:49:08][950139][INFO ] opti: No host transfer for n_steps. Use device global.
[05:49:08][950139][INFO ] opti: No host transfer for mean. Use device global.
[05:49:08][950139][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[05:49:08][950139][INFO ] opti: sumspec[i] allloc, free and pinned.
[05:49:08][950139][INFO ] opti: power spectrum in fft callback (static link).
[05:49:08][950139][INFO ] opti: __constant__ access is not uniform, bad!
[05:49:10][950139][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[05:49:10][950139][INFO ] CUDA global memory status (initial GPU state, including context):
[05:49:10][950139][INFO ] No template file. Generating templates.
[05:49:10][950139][INFO ] Template param value T_cons = 50000
[05:49:18][950139][INFO ] Number of generated templates to be used: 50000
[05:49:18][950139][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt
[05:49:18][950139][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_95.cpt (No such file or directory).
------> Starting from scratch...
[05:49:18][950139][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[05:49:18][950139][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM239.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643632256
------> 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: 239.5 cm^-3 pc
------> Scale factor: 1.20822
[05:49:18][950139][INFO ] Allocating memory for dedispersed compressed time series...
[05:49:18][950139][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[05:49:18][950139][INFO ] 8-bit allocation done
[05:49:18][950139][INFO ] Foobar
[05:49:18][950139][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_95.binary
[05:49:18][950139][INFO ] Allocating memory for dedispersed uncompressed time series.
[05:49:18][950139][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[05:49:18][950139][INFO ] FftSize = 12582913
[05:49:18][950139][INFO ] Seed for random number generator is -1047418058.
[05:49:22][950139][INFO ] 8[05:49:22][950139][INFO ] 9[05:49:24][950139][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[05:49:24][950139][INFO ] Normalization factor 3.97364e-08
[05:49:24][950139][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
[05:49:24][950139][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[05:49:24][950139][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[05:49:24][950139][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[05:49:24][950139][INFO ] Launching time series padding kernel: grid 196608, block 32
[05:50:08][950139][INFO ] Checkpoint committed!
[05:51:09][950139][INFO ] Checkpoint committed!
[05:52:09][950139][INFO ] Checkpoint committed!
[05:53:09][950139][INFO ] Checkpoint committed!
[05:54:09][950139][INFO ] Checkpoint committed!
[05:55:09][950139][INFO ] Checkpoint committed!
[05:56:09][950139][INFO ] Checkpoint committed!
[05:56:18][950139][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.600427 3974.194336 0.9962042 5.7945976 17.4635 13.2336  8
------> CAND: 461.683136 3983.526367 0.6043383 4.6651697 18.5775 12.1688  4
------> CAND: 307.788757 3983.526367 0.6043383 4.6651697 16.3341 12.0448  8
------> CAND: 172.396862 3785.524414 0.9730905 5.8103781 16.1707 11.8739  8
------> CAND: 400.909465 4636.695801 1.1002977 4.5391150 16.0219 11.7185  8
------> CAND: 115.436419 4745.842773 1.1027269 5.5226827 15.226 11.6772 16
------> CAND:  68.037591 3660.840332 0.5208662 5.2274046 15.1949 11.6362 16
------> CAND: 231.112885 3656.161133 0.8685075 5.7477226 15.9319 11.6246  8
------> CAND:  40.860235 3707.513672 0.8989530 5.7644930 15.1652 11.5972 16
------> CAND: 115.489359 3842.714111 0.6315033 5.3709216 15.1611 11.5918 16
------> CAND: 179.690886 3759.835938 0.5877782 5.3176661 15.1348 11.5571 16
------> CAND: 404.303585 3735.566406 0.9665871 5.8026862 17.7469 11.5053  4
------> CAND: 346.276041 3970.464600 0.7634150 4.1802597 17.7078 11.4741  4
------> CAND:  86.594572 3810.394287 0.9034686 5.7586117 15.0306 11.4201 16
------> CAND: 166.672090 4506.923828 0.9345930 4.6519289 15.007 11.3892 16
------> CAND: 122.566952 4723.750977 1.0905467 5.4799080 17.5948 11.384  4
------> CAND: 302.389410 3677.756592 0.9757550 3.6835482 15.6936 11.3767  8
------> CAND: 123.927559 3626.895020 0.6921746 5.5869789 14.9688 11.339 16
------> CAND: 115.465744 4015.516357 0.6539022 5.2401228 14.9657 11.335 16
------> CAND:  49.520315 3617.173096 0.8890342 5.7608104 14.9504 11.315 16
------> CAND: 115.502854 3984.854492 0.7509698 5.5161586 14.9422 11.3043 16
------> CAND:  64.733521 3885.307373 0.5896016 4.5114932 25.9732 11.28  1
------> CAND: 115.550084 4097.272949 1.0072790 5.7684879 14.9154 11.2691 16
------> CAND: 230.841698 3983.526367 0.6043383 4.6651697 15.5345 11.2114  8
------> CAND:  64.726514 4122.555664 0.6953077 4.6160169 25.7688 11.1913  1
------> CAND: 329.305959 4390.629395 1.0815214 4.2549291 20.6263 11.1888  2
------> CAND:  64.726773 4126.406738 0.6929730 4.6165576 25.7374 11.1776  1
------> CAND: 356.268181 3853.426270 0.9573992 5.7831540 15.4943 11.1697  8
------> CAND:  77.945910 3984.100098 0.9251410 5.7392201 14.8148 11.1375 16
------> CAND:  41.724920 3661.459229 0.8377782 5.7281885 14.7832 11.0962 16
------> CAND: 461.683395 3983.526367 0.6043383 4.6651697 17.2316 11.0949  4
------> CAND: 115.464965 3763.885986 0.5733379 5.2813234 14.7814 11.0939 16
------> CAND:  40.860495 3693.028320 0.8917171 5.7608223 14.7808 11.0931 16
------> CAND:  64.727033 4130.059570 0.6908563 4.6154299 25.4321 11.045  1
------> CAND: 115.453806 3659.651855 0.5292999 5.2228727 14.7368 11.0357 16
------> CAND: 105.172832 4320.670410 0.9026018 4.4165244 15.3341 11.0036  8
------> CAND: 398.084708 3885.849854 0.7073074 5.4918890 17.1139 11.0014  4
------> CAND: 173.300214 3974.194336 0.9962042 5.7945976 14.7091 10.9995 16
------> CAND: 180.182656 4256.820312 0.9424236 5.6355991 17.1062 10.9953  4
------> CAND: 179.849965 3969.503662 0.9959797 3.9218531 17.1042 10.9936  4
------> CAND:  15.597279 4119.135742 0.6971813 5.2019701 14.6979 10.985 16
------> CAND:  86.605471 3688.292236 0.9126962 5.7717128 14.6867 10.9703 16
------> CAND:  96.084822 4605.298828 1.0974363 4.5010982 14.6845 10.9675 16
------> CAND: 346.501554 3760.712402 0.7018949 5.5539393 15.2865 10.9544  8
------> CAND: 155.631014 4193.875000 0.8658869 5.5722785 14.6694 10.9478 16
------> CAND: 334.925370 3679.409668 0.7288840 3.8869464 15.2762 10.9438  8
------> CAND: 225.055162 3713.975098 0.8240204 5.7047057 15.2723 10.9397  8
------> CAND: 137.250240 3839.243652 0.6395322 5.3934631 15.2589 10.9259  8
------> CAND: 155.823310 3755.717773 0.7135311 5.5723977 14.6489 10.9211 16
------> CAND:  64.717691 4419.995117 0.8410726 4.7282581 25.0909 10.8968  1
------> CAND: 354.833615 3790.614990 0.7909052 3.9276791 16.9788 10.894  4
------> CAND: 259.331132 4125.212891 0.9134572 4.1661463 15.2211 10.8868  8
------> CAND: 230.921626 3823.559082 0.7468147 5.5910859 15.2062 10.8714  8
------> CAND: 173.080928 4316.902832 0.7686151 5.1325045 15.1997 10.8646  8
------> CAND: 405.407278 3724.604004 0.9669752 5.8074365 15.1948 10.8595  8
------> CAND: 115.588751 3653.138184 0.9237185 5.7812037 15.1719 10.8359  8
------> CAND: 403.867610 4666.070801 0.9709691 5.0982146 16.8982 10.83  4
------> CAND: 379.450394 3756.041016 0.5039985 4.7168918 16.8934 10.8262  4
------> CAND: 213.265662 3935.781250 0.6397962 5.2728834 16.8779 10.8139  4
------> CAND: 109.370133 3619.223145 0.8788822 5.7539048 14.5501 10.7925 16
------> CAND: 202.951989 3764.195068 0.9895560 3.7510669 16.8426 10.7859  4
------> CAND: 370.901643 3660.317871 0.8604801 5.7455382 15.12 10.7823  8
------> CAND: 115.556572 3881.633057 1.0080655 5.8180346 14.5369 10.7754 16
------> CAND:  98.126121 4488.479004 1.0899924 5.6872010 15.0967 10.7582  8
------> CAND: 346.328981 4326.257812 0.9019604 5.5368276 16.791 10.745  4
------> CAND:  63.860532 4349.390625 1.0763292 4.2243357 14.502 10.7302 16
------> CAND: 410.109843 4781.277832 1.0788722 4.8232903 16.7639 10.7235  4
------> CAND: 176.629976 4243.547363 0.9618753 5.6669183 15.0546 10.7148  8
------> CAND: 293.588157 3615.435059 0.9518456 3.6357284 15.0429 10.7028  8
------> CAND: 205.054792 4781.277832 1.0788722 4.8232903 15.0305 10.69  8
------> CAND: 359.700190 3969.503662 0.9959797 3.9218531 19.767 10.6789  2
------> CAND: 234.979831 4520.982422 0.9671390 5.4935665 15.0096 10.6683  8
------> CAND:  15.946578 3788.865479 0.5813465 4.3258524 15.0015 10.66  8
------> CAND: 268.328314 3623.041992 0.7654164 3.7824843 24.5334 10.6547  1
------> CAND: 346.293947 4013.548340 0.6530036 5.2045560 14.9927 10.651  8
------> CAND:  86.575368 3686.300293 0.7040631 5.5899844 14.4345 10.6425 16
------> CAND: 121.705382 4530.803711 0.9314650 4.6750894 14.432 10.6393 16
------> CAND: 162.641913 4476.441895 0.8945594 4.6895337 14.4296 10.6362 16
------> CAND:  86.611959 4086.776855 0.9227783 5.6980162 14.4159 10.6185 16
------> CAND: 231.062280 3732.520996 0.7633347 5.6410451 14.9575 10.6147  8
------> CAND: 173.138020 3970.464600 0.7634150 4.1802597 14.9525 10.6095  8
------> CAND: 184.741972 3954.414062 0.9303100 3.9652648 14.9473 10.6041  8
------> CAND:  76.579595 3677.287354 0.7384917 5.6279550 14.4029 10.6017 16
------> CAND: 173.169681 3718.857422 0.6107930 5.4155006 14.9398 10.5965  8
------> CAND: 173.172276 3899.606689 0.6891899 5.4657006 16.603 10.5959  4
------> CAND:  55.117928 3759.919922 0.5892295 5.3321724 14.3981 10.5954 16
------> CAND: 115.496885 3987.464111 0.8120173 5.6148586 14.3923 10.5879 16
------> CAND: 186.293837 3733.550537 0.7605514 3.9048936 14.3908 10.5859 16
------> CAND:  57.718210 4021.233643 0.6885083 5.3356695 14.3833 10.5762 16
------> CAND: 374.620669 3667.372559 0.8228132 3.7714767 14.9046 10.5602  8
------> CAND: 426.746975 4020.500000 0.8767675 5.6731601 16.5561 10.5587  4
------> CAND: 115.472232 3737.729980 0.5960861 5.3684316 14.3661 10.5541 16
------> CAND: 363.778636 4594.926270 1.1013080 5.6328020 14.8951 10.5504  8
------> CAND: 115.504151 3708.851074 0.8318081 5.7123117 14.3608 10.5471 16
------> CAND: 189.549898 4000.465332 0.9681278 3.9775860 14.8831 10.5381  8
------> CAND:  86.626232 3932.163818 0.9623649 5.7821660 14.3524 10.5363 16
------> CAND: 115.429932 4221.108398 0.7610642 5.2969308 14.3501 10.5334 16
------> CAND:  64.733780 3887.130859 0.5871886 4.5096183 24.2524 10.5327  1
------> CAND: 157.689440 4335.895508 1.0119787 4.2863879 14.3486 10.5314 16
------> CAND: 180.277636 3855.102783 0.8176714 5.6593409 14.3476 10.53 16
[05:56:18][950139][INFO ] Statistics: count dirty SumSpec pages 2359 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[05:56:18][950139][INFO ] Data processing finished successfully!
05:56:18 (950139): called boinc_finish(0)

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