Task 1707981761

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[16:24:25][141315][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_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_160.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 550000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_160.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_160_550000_1_0
------> GPU usage: 1.000000
[16:24:25][141315][INFO ] Starting data processing...
[16:24:25][141315][INFO ] opti: No host transfer for n_steps. Use device global.
[16:24:25][141315][INFO ] opti: No host transfer for mean. Use device global.
[16:24:25][141315][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:24:25][141315][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:24:25][141315][INFO ] opti: power spectrum in fft callback (static link).
[16:24:25][141315][INFO ] opti: __constant__ access is not uniform, bad!
[16:24:25][141315][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[16:24:25][141315][INFO ] CUDA global memory status (initial GPU state, including context):
[16:24:25][141315][INFO ] No template file. Generating templates.
[16:24:25][141315][INFO ] Template param value T_cons = 50000
[16:24:29][141315][INFO ] Number of generated templates to be used: 50000
[16:24:29][141315][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_160.cpt
[16:24:29][141315][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_160.cpt (No such file or directory).
------> Starting from scratch...
[16:24:29][141315][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_160.binary
[16:24:29][141315][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM246.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.67340740584
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 246 cm^-3 pc
------> Scale factor: 1.09823
[16:24:29][141315][INFO ] Allocating memory for dedispersed compressed time series...
[16:24:29][141315][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:24:29][141315][INFO ] 8-bit allocation done
[16:24:29][141315][INFO ] Foobar
[16:24:29][141315][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_160.binary
[16:24:30][141315][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:24:30][141315][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:24:30][141315][INFO ] FftSize = 12582913
[16:24:30][141315][INFO ] Seed for random number generator is -1036879856.
[16:24:32][141315][INFO ] 8[16:24:32][141315][INFO ] 9[16:24:33][141315][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:24:33][141315][INFO ] Normalization factor 3.97364e-08
[16:24:33][141315][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
[16:24:33][141315][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 810 MB (10205 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:24:33][141315][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:24:33][141315][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:24:33][141315][INFO ] TimeSeriesLength = 16769380, params->nsamples = 25165824
sum = -1462.63623047, mean= -0.00008722  -0.00008722
[16:24:33][141315][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:25:25][141315][INFO ] Checkpoint committed!
[16:26:25][141315][INFO ] Checkpoint committed!
[16:27:25][141315][INFO ] Checkpoint committed!
[16:28:25][141315][INFO ] Checkpoint committed!
[16:29:25][141315][INFO ] Checkpoint committed!
[16:29:33][141315][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.214799 3900.516602 0.9442981 2.4051015 16.9151 13.9393 16
------> CAND: 115.223362 3937.885498 0.9751995 2.4055438 16.6207 13.5403 16
------> CAND: 230.433230 3952.801270 0.9747996 2.3968074 17.1752 12.9289  8
------> CAND: 181.609178 4319.568359 1.0452439 1.4898250 15.7982 12.4358 16
------> CAND: 115.200785 3795.798340 0.9922697 2.4840417 15.7018 12.3073 16
------> CAND: 432.397787 4357.010742 1.0163556 1.6657605 22.4693 12.2848  2
------> CAND:  99.121598 3692.354492 0.9582502 2.4883285 15.6381 12.2226 16
------> CAND: 460.866201 3952.801270 0.9747996 2.3968074 18.489 12.098  4
------> CAND: 115.216615 3952.801270 0.9747996 2.3968074 15.4059 11.9148 16
------> CAND: 472.711237 3650.487061 0.6538496 2.0542324 18.1028 11.7892  4
------> CAND: 134.162600 3718.824707 0.7372270 1.0702252 15.2913 11.7634 16
------> CAND: 155.832393 3637.289551 0.7061728 0.9847468 15.2591 11.7209 16
------> CAND: 131.919662 3720.868896 0.7335172 1.0657889 17.9879 11.6975  4
------> CAND: 208.644582 3792.051514 0.9696477 2.4685938 15.9783 11.6731  8
------> CAND: 119.834580 3620.951660 0.8585663 2.4045858 21.3915 11.6434  2
------> CAND: 115.271112 3639.061035 0.6866732 2.1202552 15.1822 11.6195 16
------> CAND: 483.148176 3665.550781 0.6223158 1.3050363 17.8785 11.6102  4
------> CAND: 115.222584 3688.773438 0.7716253 2.2546041 15.1631 11.5944 16
------> CAND:  73.407355 3852.661865 1.0012436 2.4773192 17.8535 11.5903  4
------> CAND:  66.606917 3714.734131 0.6268328 1.5722787 17.7947 11.5433  4
------> CAND:  85.155853 3621.251709 0.8571170 0.7525487 15.1127 11.528 16
------> CAND: 222.083264 3803.617432 0.8932199 0.9247329 15.8245 11.5128  8
------> CAND: 236.355489 3650.487061 0.6538496 2.0542324 15.7701 11.4562  8
------> CAND: 350.401458 3624.421875 0.8112678 0.8048090 15.7614 11.4471  8
------> CAND: 165.124637 3622.559570 0.8501185 2.4086585 15.0197 11.4059 16
------> CAND: 321.998181 4107.104004 0.9657494 2.2584260 20.9677 11.3916  2
------> CAND: 115.195335 3677.732910 0.9751225 2.5060096 14.9478 11.3116 16
------> CAND: 395.758727 3720.868896 0.7335172 1.0657889 25.9971 11.2904  1
------> CAND:  86.364387 3623.838867 0.8160043 2.3690636 14.9193 11.2742 16
------> CAND: 250.625897 4117.960449 0.9039336 1.4453912 20.7612 11.2689  2
------> CAND: 403.383625 3825.030273 0.7595380 2.1342618 20.7268 11.2485  2
------> CAND: 460.834541 4285.434082 1.0429574 2.2203038 25.8662 11.2335  1
------> CAND: 115.179246 4179.752930 1.0446316 2.3600461 14.8462 11.1785 16
------> CAND: 329.988987 3912.031006 0.8270977 2.1727035 15.4982 11.1737  8
------> CAND:  73.903017 3944.387695 0.9365839 1.0584469 14.8369 11.1663 16
------> CAND: 115.188848 3695.004150 0.7550355 2.2342360 14.812 11.1338 16
------> CAND: 464.919993 3663.432617 0.6347451 1.9129208 17.2552 11.1137  4
------> CAND: 104.330206 3761.564697 0.9620951 2.4671009 14.787 11.1012 16
------> CAND: 338.222953 3685.312744 0.7813314 0.9412546 15.4272 11.1001  8
------> CAND: 346.224658 3772.015137 0.9076017 0.8787441 15.4035 11.0756  8
------> CAND: 129.808555 3967.742920 0.9066655 1.1534612 14.7619 11.0684 16
------> CAND: 173.112329 3772.015137 0.9076017 0.8787441 14.7572 11.0623 16
------> CAND: 153.887372 3804.704102 0.8930102 2.3898225 14.736 11.0345 16
------> CAND: 216.198894 4357.010742 1.0163556 1.6657605 17.1148 11.0021  4
------> CAND: 259.103023 4341.957031 1.0470513 2.1709268 15.3196 10.9886  8
------> CAND: 305.911208 4357.782715 1.0356094 1.6035981 15.3162 10.9852  8
------> CAND:  56.824460 4285.381836 1.0431262 1.4116921 14.6938 10.9796 16
------> CAND:  42.383295 3944.824951 1.0145463 2.4471753 14.6847 10.9677 16
------> CAND: 345.578740 4143.541016 0.9388744 1.3649874 15.2976 10.9659  8
------> CAND: 314.426742 3683.714600 0.6203408 1.7840790 15.2714 10.9388  8
------> CAND: 198.799064 3760.276367 0.9130564 0.8532947 14.6598 10.9353 16
------> CAND: 233.678133 4371.383789 1.0365754 2.0947039 25.1091 10.9047  1
------> CAND: 201.691813 3825.030273 0.7595380 2.1342618 16.976 10.8918  4
------> CAND:  84.802402 3867.069092 0.8964586 2.3488982 14.6147 10.8766 16
------> CAND: 115.227514 4132.073242 0.9017310 2.1025035 14.6015 10.8594 16
------> CAND:  61.755653 4323.354980 0.9822946 1.8190063 14.6009 10.8586 16
------> CAND:  66.914955 3973.247559 0.7780960 1.8630742 14.598 10.8548 16
------> CAND: 128.647252 3697.176270 0.7909216 0.9367293 14.5975 10.8542 16
------> CAND: 115.209868 3817.625732 0.8455681 2.2908516 14.5662 10.8135 16
------> CAND: 174.202267 3666.393311 0.8566033 2.3956048 14.5579 10.8027 16
------> CAND: 164.994623 3912.031006 0.8270977 2.1727035 14.5503 10.7929 16
------> CAND: 200.044708 3803.722412 0.9694756 0.8408284 24.8501 10.7923  1
------> CAND: 250.447614 3977.895996 0.7749765 1.5943176 16.8456 10.7883  4
------> CAND: 219.007561 3650.673828 0.6485791 1.1805800 15.113 10.775  8
------> CAND: 163.672164 4021.458984 0.9833709 1.1050895 19.8889 10.7511  2
------> CAND: 345.273557 3650.014404 0.9540844 2.5028601 15.0874 10.7486  8
------> CAND: 115.175872 3997.297607 0.8974446 2.2351158 16.7896 10.7439  4
------> CAND: 148.556275 3663.175049 0.6380437 1.2527977 14.5096 10.74 16
------> CAND:  86.377363 3913.870361 0.9417459 2.3827727 14.4996 10.727 16
------> CAND: 268.777784 3638.394287 0.6959246 1.0083827 15.0633 10.7238  8
------> CAND: 338.542928 3674.382324 0.8680333 2.3958418 15.0604 10.7208  8
------> CAND: 179.508451 3947.585205 0.9746107 1.0307857 15.0587 10.719  8
------> CAND:  69.161266 3756.452393 0.7114695 2.0743520 14.4913 10.7163 16
------> CAND: 296.276152 3887.752930 0.9279369 1.0006226 15.0404 10.7001  8
------> CAND: 475.127526 3981.200195 0.9039516 2.2868598 16.7199 10.6886  4
------> CAND: 183.693296 4032.787354 0.9833858 2.3649323 14.4687 10.6869 16
------> CAND: 242.024466 3760.535889 0.9857201 2.4934938 19.7578 10.6734  2
------> CAND: 237.563763 3981.200195 0.9039516 2.2868598 15.0039 10.6625  8
------> CAND: 300.556756 3788.392578 0.9008592 2.4068272 14.9821 10.64  8
------> CAND: 325.089194 3918.784180 0.8236799 2.1763279 14.9778 10.6356  8
------> CAND:  93.190257 3638.839111 0.6888127 2.1257136 14.4172 10.6202 16
------> CAND:  42.379143 3768.020508 0.9091550 2.4044733 14.4171 10.62 16
------> CAND: 374.569286 3617.166748 0.9638566 2.5169261 16.6333 10.6199  4
------> CAND: 163.484280 3810.783691 0.8513610 1.0042354 19.6661 10.6191  2
------> CAND: 230.447763 4059.197266 1.0307875 2.4170353 16.6282 10.6159  4
------> CAND: 250.710238 3975.907471 0.9302853 1.1191415 14.9567 10.6138  8
------> CAND: 115.216875 3781.731934 0.8735753 2.3765290 14.3942 10.5904 16
------> CAND: 288.431450 3879.083252 0.7666322 1.3201879 14.9238 10.5799  8
------> CAND: 337.655406 3742.022949 0.9422988 0.8063342 14.9167 10.5726  8
------> CAND: 115.280454 3969.730957 0.7852657 2.0057018 14.3726 10.5624 16
------> CAND: 239.464408 3986.784180 1.0196303 1.0028917 16.5587 10.5608  4
------> CAND: 190.223065 4093.514893 0.8456810 1.9794692 14.8997 10.5552  8
------> CAND:  82.493549 3621.848633 0.8307849 2.3921125 14.3649 10.5525 16
------> CAND: 138.517164 3928.041992 0.9396912 1.0258914 19.535 10.5414  2
------> CAND:  86.332468 4066.677490 1.0316772 2.4136617 16.5258 10.5347  4
------> CAND: 115.362978 4007.116211 0.8469786 1.3362494 14.3506 10.534 16
------> CAND: 345.871207 3715.755859 0.6235585 1.6160364 14.8785 10.5333  8
------> CAND: 244.286867 3761.505615 0.6979564 2.0107458 19.501 10.5212  2
------> CAND:  88.075072 3803.107178 0.7024164 1.3755299 14.3372 10.5167 16
------> CAND: 115.234521 3670.053223 0.8490544 2.3804235 14.335 10.5138 16
[16:29:33][141315][INFO ] Statistics: count dirty SumSpec pages 1748 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:29:33][141315][INFO ] Data processing finished successfully!
16:29:33 (141315): called boinc_finish(0)

</stderr_txt>
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