Task 1684307679

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:08:17][181655][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_cfbf00083_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_174.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 900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_174.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_174_900000_0_0
------> GPU usage: 1.000000
[09:08:17][181655][INFO ] Starting data processing...
[09:08:17][181655][INFO ] opti: No host transfer for n_steps. Use device global.
[09:08:17][181655][INFO ] opti: No host transfer for mean. Use device global.
[09:08:17][181655][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:08:17][181655][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:08:17][181655][INFO ] opti: power spectrum in fft callback (static link).
[09:08:17][181655][INFO ] opti: __constant__ access is not uniform, bad!
[09:08:17][181655][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[09:08:17][181655][INFO ] CUDA global memory status (initial GPU state, including context):
[09:08:17][181655][INFO ] No template file. Generating templates.
[09:08:17][181655][INFO ] Template param value T_cons = 50000
[09:08:21][181655][INFO ] Number of generated templates to be used: 50000
[09:08:21][181655][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_174.cpt
[09:08:21][181655][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_174.cpt (No such file or directory).
------> Starting from scratch...
[09:08:21][181655][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_174.binary
[09:08:21][181655][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM247.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541698828
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 247.4 cm^-3 pc
------> Scale factor: 1.5991
[09:08:21][181655][INFO ] Allocating memory for dedispersed compressed time series...
[09:08:21][181655][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:08:21][181655][INFO ] 8-bit allocation done
[09:08:21][181655][INFO ] Foobar
[09:08:21][181655][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_174.binary
[09:08:21][181655][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:08:22][181655][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:08:22][181655][INFO ] FftSize = 12582913
[09:08:22][181655][INFO ] Seed for random number generator is 1103633658.
[09:08:23][181655][INFO ] 8[09:08:23][181655][INFO ] 9[09:08:24][181655][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:08:24][181655][INFO ] Normalization factor 3.97364e-08
[09:08:24][181655][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
[09:08:24][181655][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:08:24][181655][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:08:24][181655][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:08:24][181655][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1521.71252441, mean= 0.00009070  0.00009070
[09:08:24][181655][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:09:17][181655][INFO ] Checkpoint committed!
[09:10:17][181655][INFO ] Checkpoint committed!
[09:11:17][181655][INFO ] Checkpoint committed!
[09:12:17][181655][INFO ] Checkpoint committed!
[09:13:17][181655][INFO ] Checkpoint committed!
[09:13:42][181655][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 229.751759 3620.507812 0.8886726 2.5577180 17.4837 13.2549  8
------> CAND:  99.140282 4240.375977 0.8766886 1.3553667 17.0424 12.7888  8
------> CAND: 114.875880 3620.507812 0.8886726 2.5577180 16.0587 12.7839 16
------> CAND: 259.376027 3939.177979 0.6490590 1.8784264 16.8163 12.5508  8
------> CAND: 230.333319 3739.090088 0.9842422 2.6186209 16.7457 12.4766  8
------> CAND:  52.552420 3801.603271 0.8367762 0.8404732 18.898 12.4255  4
------> CAND:  21.606732 3940.478027 0.7583813 2.2726219 15.7479 12.3688 16
------> CAND:  52.547749 3626.626465 0.7481760 0.7364665 18.7742 12.3263  4
------> CAND:  15.417958 4081.985352 0.8588986 1.1532738 15.7097 12.3178 16
------> CAND: 239.620633 3676.732178 0.7910431 2.4671736 27.8652 12.1017  1
------> CAND: 142.853821 4552.704102 0.9759912 1.8775318 16.2927 12.0015  8
------> CAND: 284.895638 4048.781250 0.9614847 0.9689907 18.2423 11.9007  4
------> CAND: 115.177429 3743.798096 0.9044484 2.5541453 15.2165 11.6647 16
------> CAND:  57.606621 3625.798096 0.7247977 2.3940649 15.1268 11.5465 16
------> CAND: 230.478904 4164.797363 0.9484643 2.4402332 15.855 11.5445  8
------> CAND:  15.417179 3973.639404 0.8063780 1.0986587 15.8324 11.521  8
------> CAND:  52.549306 3681.620605 0.7758768 0.7728552 17.7081 11.4744  4
------> CAND: 198.280824 4240.375977 0.8766886 1.3553667 17.7037 11.4708  4
------> CAND:  26.273745 3626.626465 0.7481760 0.7364665 15.6968 11.38  8
------> CAND: 345.501666 4159.284668 1.0071369 2.5279794 17.5797 11.372  4
------> CAND: 172.728774 3622.335205 0.7895510 2.4747233 15.6485 11.3297  8
------> CAND:  55.906317 3628.756836 0.7256243 2.3940957 14.9486 11.3127 16
------> CAND:  86.374249 3862.876465 0.9793758 2.5986993 14.9449 11.3077 16
------> CAND: 278.780564 3945.778320 0.7529148 1.1604366 17.492 11.3022  4
------> CAND:  26.276080 3801.603271 0.8367762 0.8404732 15.6067 11.2863  8
------> CAND: 115.193259 4260.946289 1.0621023 2.5390744 20.7387 11.2555  2
------> CAND: 230.662117 4552.970215 0.9759562 1.9073724 17.38 11.213  4
------> CAND: 172.719173 3667.119385 0.8412625 2.5191386 15.5338 11.2107  8
------> CAND: 237.869205 3759.736816 0.8708723 0.7591696 15.4788 11.1536  8
------> CAND:  99.839919 3928.833496 0.9870741 2.5798564 14.8243 11.1499 16
------> CAND: 134.811632 4050.342529 0.9967924 2.5445445 14.8205 11.145 16
------> CAND: 395.781564 4407.130859 0.9711627 1.4215784 17.2796 11.1331  4
------> CAND: 115.174056 3990.100342 0.9543892 2.5415971 14.7876 11.102 16
------> CAND: 403.162005 3804.995361 0.9008050 2.5320389 17.2283 11.0923  4
------> CAND: 381.702414 3948.898193 0.9877025 0.8393706 15.415 11.0875  8
------> CAND: 172.766922 3798.539062 0.8048291 2.4307699 15.3854 11.0568  8
------> CAND: 326.804031 4003.947510 0.7854421 1.1651368 15.3759 11.047  8
------> CAND: 309.699523 4090.099365 0.8002515 2.2226069 17.1704 11.0463  4
------> CAND: 130.136315 3744.225098 0.7625604 2.3981485 17.1438 11.0251  4
------> CAND: 235.141245 3805.544922 0.8343559 0.8367280 17.1422 11.0239  4
------> CAND: 138.759026 4079.224609 0.7141570 1.8620585 17.1374 11.02  4
------> CAND: 115.197671 4057.008789 0.9969508 2.5421715 14.7198 11.0134 16
------> CAND:  86.379179 3627.819336 0.7022181 2.3739345 14.7184 11.0116 16
------> CAND:  94.214799 4072.976562 0.8627300 2.3720226 14.6955 10.9818 16
------> CAND:  60.457329 3745.671143 0.9849166 0.6493931 14.6864 10.97 16
------> CAND: 105.095499 3626.688965 0.7475505 0.7372805 20.2304 10.9538  2
------> CAND: 345.608324 3932.009033 0.8747298 2.4724035 15.2765 10.9441  8
------> CAND: 234.977754 3714.704102 0.6680319 2.2736733 15.2731 10.9405  8
------> CAND: 115.980610 4091.920898 0.7055281 1.7009948 14.6599 10.9354 16
------> CAND:  30.835656 4089.055420 0.8573643 1.1488688 15.261 10.928  8
------> CAND:  87.273188 3626.649902 0.7485867 2.4338040 14.6533 10.9268 16
------> CAND:  38.427078 4394.006836 0.9438287 2.2175286 14.6515 10.9244 16
------> CAND: 163.402015 4003.947510 0.7854421 1.1651368 14.6343 10.9021 16
------> CAND: 115.215058 3637.413086 0.6272947 2.2415345 14.6328 10.9001 16
------> CAND:  58.304441 3846.525879 0.6827263 1.1398160 14.6309 10.8976 16
------> CAND:  39.463557 3725.280273 0.8544873 0.7334379 14.6164 10.8788 16
------> CAND: 115.183138 3865.140137 0.9541998 2.5732746 14.5994 10.8566 16
------> CAND: 197.684732 4153.499512 0.7900040 2.1499417 14.5926 10.8478 16
------> CAND: 172.750833 4159.284668 1.0071369 2.5279794 15.179 10.8432  8
------> CAND: 376.726586 4619.736816 1.0507197 2.1619322 15.1768 10.841  8
------> CAND: 115.300437 3941.242432 0.6472437 1.8871716 15.1682 10.832  8
------> CAND: 127.536553 3938.603271 0.6500602 1.5224516 14.5701 10.8185 16
------> CAND: 277.518312 4079.224609 0.7141570 1.8620585 19.9831 10.8071  2
------> CAND:  28.686401 3870.375000 0.8706400 2.4917982 15.1432 10.8062  8
------> CAND: 115.271631 4031.909424 0.7611256 2.1999576 14.5457 10.7868 16
------> CAND: 460.666638 3739.090088 0.9842422 2.6186209 16.8316 10.7772  4
------> CAND: 115.231148 3689.663574 0.7130520 2.3512585 14.53 10.7664 16
------> CAND: 168.845739 4487.710938 1.0839245 1.3503157 15.0975 10.7591  8
------> CAND: 172.754466 3683.398438 0.7385659 2.4079416 15.0958 10.7573  8
------> CAND: 239.621671 3675.677490 0.7934739 2.4651039 24.7551 10.751  1
------> CAND: 389.871243 4054.938721 0.7428306 1.3511943 16.791 10.745  4
------> CAND:  27.197597 3922.440918 0.7936205 2.3733263 15.07 10.7307  8
------> CAND: 285.062762 3621.686768 0.7959996 2.4859519 16.7424 10.7064  4
------> CAND: 115.172499 3741.700684 0.9654697 2.6014576 14.4691 10.6874 16
------> CAND: 182.570140 3676.446045 0.9616679 0.6000528 15.0276 10.687  8
------> CAND:  52.550863 3739.561768 0.8055328 0.8052180 16.7169 10.6862  4
------> CAND: 230.686511 4318.892090 0.8640434 1.5429631 24.5946 10.6813  1
------> CAND: 119.810446 3676.732178 0.7910431 2.4671736 19.7525 10.6703  2
------> CAND:  86.369577 3665.516357 0.8669617 2.5375676 14.4544 10.6683 16
------> CAND: 115.331059 4552.970215 0.9759562 1.9073724 15.0031 10.6617  8
------> CAND:  86.351671 3997.243652 0.9167573 2.4994056 14.449 10.6614 16
------> CAND:  27.198116 3964.403564 0.8153529 2.3823948 14.9902 10.6484  8
------> CAND:  89.905130 3804.193848 0.7984132 0.8900563 14.4343 10.6423 16
------> CAND: 181.138688 4155.231934 0.7875845 2.1231358 14.9778 10.6356  8
------> CAND:   7.708719 3973.639404 0.8063780 1.0986587 14.419 10.6224 16
------> CAND: 115.255282 4227.120605 0.9154942 2.3526902 14.4157 10.6182 16
------> CAND: 230.478644 4163.835449 0.9485953 2.4409974 16.6092 10.6008  4
------> CAND: 115.277081 3654.276611 0.5705535 2.0907185 14.4015 10.5998 16
------> CAND: 115.255541 3880.958496 0.7567689 2.3144801 14.3972 10.5942 16
------> CAND: 230.466188 4169.755371 0.9283437 2.4242461 14.9317 10.5881  8
------> CAND: 230.632793 3857.296387 0.6297198 1.3513852 24.3742 10.5856  1
------> CAND: 287.998070 3940.312012 1.0170224 2.6059561 14.9288 10.5851  8
------> CAND: 229.752019 3620.507812 0.8886726 2.5577180 14.9239 10.58  8
------> CAND: 201.723992 3637.521973 0.6246023 2.2280738 14.3858 10.5794 16
------> CAND: 258.636685 3766.031494 0.8924014 2.5434952 16.5812 10.5786  4
------> CAND: 230.361865 4151.959473 0.9505935 2.4580309 16.5803 10.5779  4
------> CAND: 136.926372 3714.203369 0.8414604 0.7389115 14.3836 10.5767 16
------> CAND: 160.455808 3664.717773 0.5578393 1.2035097 14.9148 10.5706  8
------> CAND: 230.384442 3863.535400 0.9285955 2.5513914 14.9133 10.5692  8
------> CAND: 115.331578 4064.578857 0.7292271 1.4786195 14.9116 10.5674  8
[09:13:42][181655][INFO ] Statistics: count dirty SumSpec pages 1770 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:13:42][181655][INFO ] Data processing finished successfully!
09:13:42 (181655): called boinc_finish(0)

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