Task 1680553723

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[04:38:05][11888][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_cfbf00082_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_3_dms_200_173.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 9900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_173.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_40000_173_9900000_0_0
------> GPU usage: 1.000000
[04:38:05][11888][INFO ] Starting data processing...
[04:38:05][11888][INFO ] opti: No host transfer for n_steps. Use device global.
[04:38:05][11888][INFO ] opti: No host transfer for mean. Use device global.
[04:38:05][11888][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:38:05][11888][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:38:05][11888][INFO ] opti: power spectrum in fft callback (static link).
[04:38:05][11888][INFO ] opti: __constant__ access is not uniform, bad!
[04:38:05][11888][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[04:38:05][11888][INFO ] CUDA global memory status (initial GPU state, including context):
[04:38:05][11888][INFO ] No template file. Generating templates.
[04:38:05][11888][INFO ] Template param value T_cons = 50000
[04:38:09][11888][INFO ] Number of generated templates to be used: 50000
[04:38:09][11888][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_3_dms_200_173.cpt
[04:38:09][11888][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_3_dms_200_173.cpt (No such file or directory).
------> Starting from scratch...
[04:38:09][11888][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_173.binary
[04:38:09][11888][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_3_dms_200_DM247.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714537589025
------> 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): 174804.53
------> DEC (J2000): -244731.1
------> 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: 247.3 cm^-3 pc
------> Scale factor: 1.58506
[04:38:09][11888][INFO ] Allocating memory for dedispersed compressed time series...
[04:38:09][11888][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:38:09][11888][INFO ] 8-bit allocation done
[04:38:09][11888][INFO ] Foobar
[04:38:09][11888][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_3_dms_200_173.binary
[04:38:10][11888][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:38:10][11888][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:38:10][11888][INFO ] FftSize = 12582913
[04:38:10][11888][INFO ] Seed for random number generator is 1108169156.
[04:38:12][11888][INFO ] 8[04:38:12][11888][INFO ] 9[04:38:12][11888][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:38:12][11888][INFO ] Normalization factor 3.97364e-08
[04:38:12][11888][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
[04:38:12][11888][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:38:12][11888][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:38:12][11888][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:38:12][11888][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1793.50524902, mean= 0.00010690  0.00010690
[04:38:12][11888][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:39:05][11888][INFO ] Checkpoint committed!
[04:40:05][11888][INFO ] Checkpoint committed!
[04:41:05][11888][INFO ] Checkpoint committed!
[04:42:05][11888][INFO ] Checkpoint committed!
[04:43:05][11888][INFO ] Checkpoint committed!
[04:43:12][11888][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.489619 3609.443115 0.9647592 4.3052936 20.8478 13.9944  4
------> CAND: 242.498849 3719.991211 0.9655370 5.1520672 16.7158 12.4451  8
------> CAND:  20.012308 3676.653809 0.9332294 4.8031754 15.7424 12.3614 16
------> CAND: 102.113479 3675.431152 0.9337444 4.7393160 15.5903 12.1591 16
------> CAND: 173.203676 3718.213867 0.9647564 5.0215411 18.3456 11.9833  4
------> CAND: 320.408168 3644.235840 0.8932419 4.8768420 21.8038 11.8887  2
------> CAND: 168.138317 3654.176025 0.9446719 4.4829979 16.1405 11.8424  8
------> CAND: 223.577517 3649.916992 0.8838049 4.5589404 15.9689 11.6632  8
------> CAND: 361.197039 3707.602539 0.9649195 4.5603523 15.9504 11.644  8
------> CAND: 178.848519 3734.923584 0.9644255 5.0847087 15.1861 11.6246 16
------> CAND: 115.513753 3658.197754 0.9676809 5.2035794 15.1653 11.5973 16
------> CAND: 156.618446 3799.188477 0.9601973 4.9519000 17.7553 11.512  4
------> CAND:  93.873544 3749.182373 0.9636992 5.0738001 15.6814 11.3639  8
------> CAND:  19.120116 3648.037842 0.8898941 4.3953185 14.9411 11.3027 16
------> CAND: 158.336137 3772.626221 0.9616019 4.6380377 14.8788 11.2212 16
------> CAND: 173.191479 3677.437256 0.9330852 4.6242561 20.6797 11.2205  2
------> CAND: 115.490916 3622.607178 0.9593364 4.3117914 17.3789 11.2121  4
------> CAND:  57.744680 3609.443115 0.9647592 4.3052936 15.4443 11.1179  8
------> CAND: 301.070065 3686.062012 0.9287639 4.6826220 15.3509 11.0211  8
------> CAND: 231.140652 3633.656738 0.9145224 5.1132340 15.3047 10.9732  8
------> CAND:  12.031363 3653.984131 0.8767204 4.9035835 14.6759 10.9563 16
------> CAND: 306.255837 3629.853027 0.9208189 5.1193299 15.2788 10.9464  8
------> CAND: 159.577110 3688.674561 0.9275028 4.8133435 14.6441 10.9149 16
------> CAND:  57.730407 3677.437256 0.9330852 4.6242561 15.2358 10.9019  8
------> CAND: 115.466782 3792.011719 0.9601973 4.8304172 15.1972 10.8621  8
------> CAND:  53.480685 3758.549316 0.9624860 4.5999064 15.1867 10.8513  8
------> CAND: 186.104136 3676.243164 0.9335809 4.6389732 14.5918 10.8467 16
------> CAND: 208.536886 3693.328369 0.9254544 4.6436596 15.176 10.8402  8
------> CAND: 346.354153 3652.895020 0.8777092 4.8077464 16.8952 10.8277  4
------> CAND: 262.800510 3631.914062 0.9556270 4.2901082 15.1627 10.8264  8
------> CAND: 115.453547 3775.141602 0.9615090 4.9402065 14.5739 10.8235 16
------> CAND: 115.498702 3640.342041 0.9038252 5.1245494 14.5738 10.8234 16
------> CAND: 223.839362 3642.743896 0.8960830 4.9036498 16.8714 10.8087  4
------> CAND:  50.713020 3654.091309 0.8782351 4.4670777 14.5417 10.7817 16
------> CAND:  81.800919 3664.726562 0.9390894 4.8669415 14.5325 10.7697 16
------> CAND: 334.350557 3611.575684 0.9640878 4.2235308 15.1074 10.7693  8
------> CAND:  68.869837 3699.681152 0.9658159 5.0786290 16.7902 10.7443  4
------> CAND: 115.451211 3647.028076 0.8895922 4.9667864 14.5054 10.7345 16
------> CAND: 231.031399 3628.845703 0.9568987 5.1620870 15.0694 10.7301  8
------> CAND: 118.995847 3626.572754 0.9584396 5.2640285 14.4924 10.7176 16
------> CAND: 322.963036 3623.092529 0.9329906 5.2074189 15.0226 10.6818  8
------> CAND:  72.540075 3622.173828 0.9333886 5.1310940 15.0213 10.6804  8
------> CAND: 181.926557 3683.668701 0.9663645 4.4232836 19.7468 10.6669  2
------> CAND: 355.998551 3778.687744 0.9611058 4.6828685 16.6727 10.6511  4
------> CAND: 200.186660 3636.945312 0.9061546 4.5401835 24.5163 10.6473  1
------> CAND:  57.741306 3768.066406 0.9616463 4.8742228 14.4363 10.6449 16
------> CAND: 137.428004 3648.317383 0.8871382 4.5156894 14.98 10.6379  8
------> CAND: 115.486245 3652.235352 0.8795711 4.8898258 14.4242 10.6292 16
------> CAND: 115.502335 3637.868896 0.9076366 5.1132951 14.9616 10.6189  8
------> CAND: 319.053011 3648.042480 0.8891529 4.4292407 19.6605 10.6157  2
------> CAND: 346.448095 3639.940186 0.9013583 4.9441519 14.955 10.6122  8
------> CAND:  45.025876 3619.319336 0.9606184 5.1100497 14.4088 10.6093 16
------> CAND:  86.559798 3661.747559 0.8622022 4.7918353 19.6091 10.5853  2
------> CAND: 485.780637 3611.420166 0.9638863 4.3351474 16.5895 10.5852  4
------> CAND:  40.029287 3696.196045 0.9659315 4.4305220 14.3874 10.5815 16
------> CAND: 341.156963 3634.882812 0.9135318 5.1645188 14.9073 10.563  8
------> CAND: 193.447207 3620.665283 0.9367400 4.2380919 14.3602 10.5464 16
------> CAND: 138.798991 3626.783691 0.9263119 5.1530857 14.8905 10.5456  8
------> CAND: 173.315265 3675.762695 0.9672584 5.2019625 19.5129 10.5283  2
------> CAND: 214.676872 3624.652100 0.9297729 4.2894688 14.8689 10.5234  8
------> CAND: 337.898307 3665.683594 0.8552466 4.7714744 19.4775 10.5073  2
------> CAND: 346.222582 3674.828857 0.9665794 4.4369721 24.1753 10.4992  1
------> CAND: 215.975716 3649.558838 0.8860535 4.4573259 16.4774 10.4964  4
------> CAND:  86.607807 3617.781494 0.9414544 5.2235980 14.8411 10.4948  8
------> CAND:  77.033476 3795.048340 0.9600525 4.7360196 14.8394 10.493  8
------> CAND:  85.329205 3762.646729 0.9624774 4.9939647 14.8274 10.4807  8
------> CAND: 180.598649 3707.602539 0.9649195 4.5603523 14.3043 10.4741 16
------> CAND: 388.264882 3606.811523 0.9659700 4.2106261 16.4434 10.4695  4
------> CAND: 192.519462 3648.755859 0.8878183 5.0304723 14.8122 10.4651  8
------> CAND:  83.943167 3656.620850 0.9433793 4.9623384 14.2906 10.4565 16
------> CAND: 371.453360 3675.427002 0.9337466 4.7383485 14.7961 10.4486  8
------> CAND: 346.477160 3685.096924 0.9663005 5.0697727 14.7828 10.4348  8
------> CAND: 438.252833 3670.906982 0.9670833 5.1409793 19.3524 10.4331  2
------> CAND: 177.917141 3681.469971 0.9310834 4.8488488 14.2695 10.4291 16
------> CAND: 183.997441 3622.814209 0.9322081 5.1193018 14.2676 10.4267 16
------> CAND:  86.571216 3656.472168 0.9432640 4.9322953 14.2647 10.423 16
------> CAND: 196.775671 3675.486816 0.9338475 4.6634593 14.2645 10.4227 16
------> CAND: 395.142393 3673.128906 0.9666519 5.0556374 14.7676 10.4192  8
------> CAND: 275.718097 3647.051270 0.8900355 4.9954934 16.3759 10.416  4
------> CAND:  36.619856 3627.096436 0.9262798 5.1816492 14.2535 10.4086 16
------> CAND: 156.436790 3633.557617 0.9135617 4.4075370 14.7473 10.3984  8
------> CAND: 195.606323 3668.592041 0.9370891 4.6674027 14.2318 10.3806 16
------> CAND: 108.823348 3661.128662 0.8634540 4.6566758 14.7242 10.3746  8
------> CAND: 125.816007 3703.430908 0.9226246 4.4566307 14.2268 10.374 16
------> CAND: 127.549009 3635.301514 0.9097320 4.4723144 14.2249 10.3716 16
------> CAND: 316.334394 3629.269775 0.9565862 4.3112960 16.3192 10.3711  4
------> CAND: 230.958477 3683.758789 0.9663147 4.4336538 14.7207 10.3711  8
------> CAND:  86.610402 3633.240479 0.9553007 5.1946163 14.2152 10.3591 16
------> CAND: 117.692073 3701.579102 0.9654937 5.0302992 14.2152 10.3591 16
------> CAND: 100.093460 3636.945312 0.9061546 4.5401835 19.2274 10.3591  2
------> CAND:  32.691406 3692.612793 0.9665525 5.1629548 14.212 10.355 16
------> CAND: 115.462111 3644.732422 0.8925258 4.8907785 14.2049 10.3459 16
------> CAND: 204.416659 3700.867432 0.9653019 4.9801049 19.2006 10.3432  2
------> CAND: 168.513308 3647.032959 0.8898268 4.4836679 14.6934 10.343  8
------> CAND: 182.151552 3704.713623 0.9196758 4.7841816 14.2008 10.3406 16
------> CAND:  28.863906 3722.633545 0.9641321 4.6017795 14.1929 10.3303 16
------> CAND: 231.052419 3733.785400 0.9637059 4.9526691 14.6681 10.3169  8
------> CAND: 289.561353 3631.891357 0.8779864 5.0533538 19.1496 10.313  2
------> CAND:  23.098131 3731.609375 0.9640845 5.0082035 14.1675 10.2976 16
------> CAND:  24.744198 3624.937500 0.9294090 5.1627803 14.1657 10.2954 16
[04:43:12][11888][INFO ] Statistics: count dirty SumSpec pages 1812 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:43:12][11888][INFO ] Data processing finished successfully!
04:43:12 (11888): called boinc_finish(0)

</stderr_txt>
]]>