Task 1705100405

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:39:34][1178293][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_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_97.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 9750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_97_9750000_1_0
------> GPU usage: 0.330000
[23:39:34][1178293][INFO ] Starting data processing...
[23:39:34][1178293][INFO ] opti: No host transfer for n_steps. Use device global.
[23:39:34][1178293][INFO ] opti: No host transfer for mean. Use device global.
[23:39:34][1178293][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:39:34][1178293][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:39:34][1178293][INFO ] opti: power spectrum in fft callback (static link).
[23:39:34][1178293][INFO ] opti: __constant__ access is not uniform, bad!
[23:39:35][1178293][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[23:39:35][1178293][INFO ] CUDA global memory status (initial GPU state, including context):
[23:39:35][1178293][INFO ] No template file. Generating templates.
[23:39:35][1178293][INFO ] Template param value T_cons = 50000
[23:39:41][1178293][INFO ] Number of generated templates to be used: 50000
[23:39:41][1178293][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_97.cpt
[23:39:41][1178293][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[23:39:41][1178293][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_97.binary
[23:39:41][1178293][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522973714
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.7 cm^-3 pc
------> Scale factor: 1.6145
[23:39:41][1178293][INFO ] Allocating memory for dedispersed compressed time series...
[23:39:41][1178293][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:39:41][1178293][INFO ] 8-bit allocation done
[23:39:41][1178293][INFO ] Foobar
[23:39:41][1178293][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_97.binary
[23:39:42][1178293][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:39:42][1178293][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:39:42][1178293][INFO ] FftSize = 12582913
[23:39:42][1178293][INFO ] Seed for random number generator is 1101884835.
[23:39:45][1178293][INFO ] 8[23:39:45][1178293][INFO ] 9[23:39:46][1178293][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:39:46][1178293][INFO ] Normalization factor 3.97364e-08
[23:39:46][1178293][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
[23:39:46][1178293][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:39:46][1178293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:39:46][1178293][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:39:46][1178293][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:40:34][1178293][INFO ] Checkpoint committed!
[23:41:34][1178293][INFO ] Checkpoint committed!
[23:42:34][1178293][INFO ] Checkpoint committed!
[23:43:34][1178293][INFO ] Checkpoint committed!
[23:44:34][1178293][INFO ] Checkpoint committed!
[23:45:34][1178293][INFO ] Checkpoint committed!
[23:46:34][1178293][INFO ] Checkpoint committed!
[23:46:40][1178293][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 250.324866 3857.015381 0.9133789 5.1104021 18.3785 12.0096  4
------> CAND: 115.490916 3740.211182 0.9115911 5.3053312 15.4755 12.0069 16
------> CAND: 115.431748 3668.002686 0.7695675 4.5275183 16.091 11.7907  8
------> CAND: 115.531400 3757.786133 0.9405033 5.2870040 15.1251 11.5444 16
------> CAND:  47.867502 3711.057861 0.9511232 5.3708239 15.0787 11.4833 16
------> CAND: 162.928671 3946.276123 0.9967222 5.1771955 15.0449 11.4389 16
------> CAND: 159.241305 3994.352539 0.9827080 4.7419868 15.0375 11.4292 16
------> CAND: 434.283121 3711.496826 0.7748671 4.6883273 20.8875 11.3439  2
------> CAND: 346.470413 3785.236572 0.9338187 5.2503729 20.8843 11.342  2
------> CAND: 165.225327 3995.079346 0.9832493 5.0662031 14.9662 11.3357 16
------> CAND: 376.087155 3627.127441 0.8692561 4.1204443 15.6213 11.3014  8
------> CAND:  86.625713 3702.200439 0.9757810 5.4270687 14.9041 11.2543 16
------> CAND:  43.367872 3751.470947 0.8362326 4.4859052 14.8926 11.2393 16
------> CAND: 107.868613 3849.492432 0.9149088 5.0929027 14.8802 11.223 16
------> CAND: 142.924667 4017.772217 0.9830129 4.7609396 17.3908 11.2216  4
------> CAND:  72.524505 3697.990234 0.8904825 5.2507949 14.8491 11.1824 16
------> CAND:  38.328464 3742.725098 0.8443148 4.4796801 14.8485 11.1815 16
------> CAND: 115.535811 3737.856201 0.9778934 5.4177370 14.8441 11.1758 16
------> CAND:  75.052383 3626.827637 0.8682178 5.2776666 14.7997 11.1177 16
------> CAND: 115.534254 3615.986084 0.9300246 5.4278769 17.1445 11.0257  4
------> CAND: 115.395676 3962.544434 0.9481490 4.8472633 15.3149 10.9838  8
------> CAND: 142.944130 3833.889893 0.8546764 4.6879807 17.0789 10.9736  4
------> CAND: 314.080297 3855.191406 0.9143003 5.1301498 15.3007 10.9691  8
------> CAND: 115.496625 3648.016846 0.7737758 5.0554314 14.6819 10.964 16
------> CAND:  31.502595 3682.169434 0.9376100 5.3550029 14.6783 10.9594 16
------> CAND: 115.582263 3712.494873 0.8772718 5.2283244 20.0841 10.867  2
------> CAND: 258.821456 3713.033936 0.7720045 4.7035632 15.1666 10.8304  8
------> CAND: 162.062429 3631.761963 0.8468040 5.2229490 14.5689 10.8171 16
------> CAND:  88.357418 3686.134766 0.9362664 4.1313310 14.5687 10.8168 16
------> CAND: 115.516348 3723.074219 0.9491670 5.3817563 15.1492 10.8125  8
------> CAND: 115.405797 3882.190918 0.9061617 4.5741343 14.5417 10.7816 16
------> CAND: 173.252983 3771.675293 0.9850184 5.3695831 15.1177 10.78  8
------> CAND: 231.487356 3974.560791 0.9826497 4.6884403 15.1074 10.7693  8
------> CAND: 349.337989 3714.235596 0.8758671 4.2904863 16.7866 10.7415  4
------> CAND: 142.959701 3672.301025 0.7546130 4.6177473 16.7818 10.7377  4
------> CAND: 346.199745 3825.337402 0.8601791 4.6245513 15.0758 10.7367  8
------> CAND:  71.462334 4017.772217 0.9830129 4.7609396 15.0635 10.724  8
------> CAND:  88.461481 3895.660645 0.9941528 4.3866048 14.4922 10.7174 16
------> CAND:  86.600541 3624.659180 0.9067264 5.3660464 14.4895 10.7139 16
------> CAND: 283.158743 3914.337402 0.9952751 4.4223080 15.0524 10.7125  8
------> CAND: 115.530102 3621.088623 0.8930163 5.3641038 14.4878 10.7116 16
------> CAND:  46.206124 3804.270264 0.9281987 5.1947970 15.0513 10.7114  8
------> CAND: 360.018867 3797.772705 0.9304601 4.3612809 15.0476 10.7076  8
------> CAND: 346.732517 3628.278320 0.8645461 5.3189721 16.7145 10.6843  4
------> CAND: 231.004410 3639.911865 0.8130285 5.1881695 15.011 10.6698  8
------> CAND: 153.213686 3600.234619 0.9685284 5.4501700 14.444 10.6549 16
------> CAND: 218.261472 3820.455811 0.9886541 4.3008566 14.9946 10.6529  8
------> CAND:  28.754393 3612.281982 0.9516063 4.0254045 14.421 10.6251 16
------> CAND:  33.361718 3645.763916 0.7844450 5.0872655 16.6397 10.625  4
------> CAND:  39.566323 4008.619629 1.0002487 5.1349845 14.963 10.6203  8
------> CAND: 362.676241 3663.348633 0.9453039 4.1098900 19.6643 10.618  2
------> CAND: 173.199784 3976.175537 0.9470379 4.8281236 14.9559 10.613  8
------> CAND:  43.297286 3669.972656 0.7621006 4.8950906 14.406 10.6057 16
------> CAND: 115.481833 3631.095947 0.8528059 5.2958760 14.4006 10.5987 16
------> CAND: 173.171757 3639.971436 0.8112875 5.1584878 14.9414 10.5981  8
------> CAND: 115.577592 3659.565186 0.9470844 5.3900375 14.3981 10.5955 16
------> CAND: 322.217207 3721.601074 0.8680443 5.1949306 24.3927 10.5936  1
------> CAND:  82.532994 3624.887207 0.8770173 4.1330447 14.3805 10.5727 16
------> CAND: 324.516717 3672.086670 0.7561929 4.9112248 14.9129 10.5688  8
------> CAND: 158.833097 3766.131104 0.9389928 5.2966151 14.907 10.5627  8
------> CAND:  78.434566 3667.499268 0.7707741 4.5366364 14.8916 10.5468  8
------> CAND:  57.715874 3668.002686 0.7695675 4.5275183 14.3598 10.5459 16
------> CAND:  23.454697 3706.986572 0.7825136 4.7741327 14.8886 10.5437  8
------> CAND: 184.502445 3989.649414 0.9990798 5.1321092 16.514 10.5254  4
------> CAND: 132.730369 3668.227539 0.7673343 4.5864954 14.3338 10.5122 16
------> CAND: 259.747125 3822.850342 0.8614113 4.9809513 14.8576 10.5118  8
------> CAND: 476.449726 3733.071777 0.9472523 5.3772626 19.474 10.5052  2
------> CAND: 381.621188 3805.643311 0.9294183 4.3382754 14.8458 10.4996  8
------> CAND: 197.174277 3631.054932 0.8519637 5.2751436 14.8427 10.4964  8
------> CAND:  86.736004 3751.470947 0.8362326 4.4859052 14.8332 10.4867  8
------> CAND: 135.672424 3636.806152 0.8267620 4.2398343 14.8258 10.4791  8
------> CAND: 173.223139 3626.839600 0.9000421 5.3324575 14.8221 10.4752  8
------> CAND: 115.471972 3820.473389 0.9234657 4.4502902 14.3044 10.4742 16
------> CAND: 346.386592 3739.194824 0.8509921 5.1606073 16.4476 10.4728  4
------> CAND: 161.744011 3661.198730 0.9242755 4.0889425 14.2987 10.4669 16
------> CAND: 230.877250 3673.258057 0.7524263 4.5874934 14.7913 10.4436  8
------> CAND:  34.232631 3708.766846 0.9760836 4.1090012 14.79 10.4423  8
------> CAND:  98.960183 3690.953857 0.8607983 5.2470207 16.408 10.4414  4
------> CAND: 247.875359 3852.745117 0.9157216 4.4682574 14.7866 10.4388  8
------> CAND: 115.520760 3686.066162 0.9017895 5.2916651 14.2686 10.428 16
------> CAND: 462.153885 3661.273682 0.9686881 5.4177027 16.3845 10.4228  4
------> CAND: 144.203788 3949.486816 0.9494364 4.7690568 14.7697 10.4214  8
------> CAND: 115.518165 3716.191650 0.8745871 5.2412949 14.2635 10.4214 16
------> CAND:  86.609104 3617.312500 0.9445178 5.4075809 14.2594 10.4162 16
------> CAND:  63.537962 3625.730957 0.8724961 4.1667762 14.2566 10.4126 16
------> CAND: 190.557572 3735.607666 0.8527278 4.4181881 14.2502 10.4043 16
------> CAND:  93.454437 3645.238281 0.9688930 4.0087023 14.2488 10.4025 16
------> CAND: 151.609660 3622.124023 0.9136627 4.0610695 14.2481 10.4015 16
------> CAND: 180.137501 3643.804932 0.7912207 4.4028487 14.2475 10.4008 16
------> CAND:  10.724735 3811.886963 0.8674902 4.9966087 14.2414 10.3929 16
------> CAND:  57.697708 3962.544434 0.9481490 4.8472633 14.2318 10.3805 16
------> CAND: 105.268851 3627.752441 0.8658292 4.1452656 14.7293 10.3799  8
------> CAND:  60.053533 3629.915771 0.8567933 5.2852988 16.3253 10.376  4
------> CAND: 346.542297 3698.923096 0.8901430 5.2633705 19.2456 10.3699  2
------> CAND: 402.527764 3788.549316 0.9341530 4.2882481 14.7128 10.3629  8
------> CAND: 346.464704 3955.153809 0.9825177 5.0605345 16.3088 10.3629  4
------> CAND: 180.641209 3711.995361 0.7737046 4.7954473 14.2042 10.3449 16
------> CAND:  40.008267 3743.665527 0.8441936 5.0875368 14.1985 10.3376 16
------> CAND:  50.628939 3642.827881 0.7987662 4.3244772 14.1984 10.3375 16
------> CAND: 184.985392 3839.328369 0.9901307 4.3182287 14.6782 10.3273  8
[23:46:40][1178293][INFO ] Statistics: count dirty SumSpec pages 1713 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:46:40][1178293][INFO ] Data processing finished successfully!
23:46:40 (1178293): called boinc_finish(0)

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