Task 1695220305

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:32:23][1806219][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_75.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 4300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_75.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_75_4300000_2_0
------> GPU usage: 0.330000
[16:32:23][1806219][INFO ] Starting data processing...
[16:32:23][1806219][INFO ] opti: No host transfer for n_steps. Use device global.
[16:32:23][1806219][INFO ] opti: No host transfer for mean. Use device global.
[16:32:23][1806219][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:32:23][1806219][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:32:23][1806219][INFO ] opti: power spectrum in fft callback (static link).
[16:32:23][1806219][INFO ] opti: __constant__ access is not uniform, bad!
[16:32:23][1806219][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[16:32:23][1806219][INFO ] CUDA global memory status (initial GPU state, including context):
[16:32:23][1806219][INFO ] No template file. Generating templates.
[16:32:23][1806219][INFO ] Template param value T_cons = 50000
[16:32:27][1806219][INFO ] Number of generated templates to be used: 50000
[16:32:27][1806219][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_75.cpt
[16:32:27][1806219][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_75.cpt (No such file or directory).
------> Starting from scratch...
[16:32:27][1806219][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_75.binary
[16:32:27][1806219][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM237.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208041098
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 237.5 cm^-3 pc
------> Scale factor: 1.03789
[16:32:27][1806219][INFO ] Allocating memory for dedispersed compressed time series...
[16:32:27][1806219][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:32:27][1806219][INFO ] 8-bit allocation done
[16:32:27][1806219][INFO ] Foobar
[16:32:27][1806219][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_75.binary
[16:32:27][1806219][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:32:27][1806219][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:32:27][1806219][INFO ] FftSize = 12582913
[16:32:27][1806219][INFO ] Seed for random number generator is -1053229701.
[16:32:29][1806219][INFO ] 8[16:32:29][1806219][INFO ] 9[16:32:29][1806219][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:32:29][1806219][INFO ] Normalization factor 3.97364e-08
[16:32:29][1806219][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
[16:32:29][1806219][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2316 MB (5661 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:32:29][1806219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:32:29][1806219][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:32:29][1806219][INFO ] TimeSeriesLength = 16774583, params->nsamples = 25165824
sum = -172.24365234, mean= -0.00001027  -0.00001027
[16:32:29][1806219][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:33:23][1806219][INFO ] Checkpoint committed!
[16:34:23][1806219][INFO ] Checkpoint committed!
[16:35:23][1806219][INFO ] Checkpoint committed!
[16:36:23][1806219][INFO ] Checkpoint committed!
[16:37:23][1806219][INFO ] Checkpoint committed!
[16:38:24][1806219][INFO ] Checkpoint committed!
[16:39:24][1806219][INFO ] Checkpoint committed!
[16:40:24][1806219][INFO ] Checkpoint committed!
[16:41:24][1806219][INFO ] Checkpoint committed!
[16:42:24][1806219][INFO ] Checkpoint committed!
[16:43:24][1806219][INFO ] Checkpoint committed!
[16:44:24][1806219][INFO ] Checkpoint committed!
[16:45:24][1806219][INFO ] Checkpoint committed!
[16:45:55][1806219][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4891.702148 0.6442185 0.6476114 21.4535 17.5217  8
------> CAND:   0.250167 3673.062012 0.2117151 2.8710504 21.2131 17.2601  8
------> CAND:   0.249907 6804.000000 1.3978552 3.5910783 18.7271 14.5779  8
------> CAND:   0.500074 3613.939941 0.9457518 3.0872571 26.2938 14.5674  2
------> CAND:   0.500853 6102.192383 0.6127304 1.1344318 20.3548 13.5967  4
------> CAND:   0.501112 8280.791016 0.8528109 1.8954262 24.0642 13.2354  2
------> CAND:   0.500334 4547.334961 1.1180590 3.3618307 23.8647 13.1164  2
------> CAND: 173.225216 3918.593262 0.8074498 0.2270102 15.637 12.2212 16
------> CAND:  86.439904 3968.851807 0.2851364 3.0054302 15.5938 12.1638 16
------> CAND: 164.957254 5197.972168 0.7369058 0.7273418 16.3539 12.0655  8
------> CAND:   0.249648 5306.131836 0.3837177 3.1295218 15.3167 11.7969 16
------> CAND:   0.499555 6904.321777 1.4076736 3.5919065 18.0765 11.7683  4
------> CAND: 230.503557 5034.587402 0.8305141 3.3928061 16.0305 11.7275  8
------> CAND: 382.706455 3906.532715 0.6952124 3.1557353 15.8682 11.5583  8
------> CAND: 170.254874 3868.591309 0.6370281 0.2247294 17.6059 11.3929  4
------> CAND: 404.393895 4878.721680 0.9668365 0.5648242 17.602 11.3898  4
------> CAND: 281.231888 7867.423828 0.7060755 1.9191068 15.6812 11.3637  8
------> CAND: 289.529174 3842.056152 0.8225462 3.1570716 15.6453 11.3264  8
------> CAND: 497.506817 4286.288574 0.5939832 0.4206648 20.8081 11.2968  2
------> CAND: 142.552531 8096.658691 1.4444396 1.3831499 15.5962 11.2754  8
------> CAND: 172.772372 4917.433594 0.7473089 3.3589694 17.3857 11.2176  4
------> CAND:  24.490398 7189.219238 0.9784878 3.4226253 14.8286 11.1555 16
------> CAND:   0.167124 7869.544434 0.7046170 2.9214809 14.7943 11.1107 16
------> CAND:  86.368020 4302.909668 1.0078744 3.2976460 14.7917 11.1073 16
------> CAND:  86.515941 5143.348145 0.4453764 0.8697413 14.7813 11.0937 16
------> CAND:  99.903239 3863.266113 0.9945647 3.1784656 14.7715 11.0809 16
------> CAND: 383.111549 4696.313965 0.8485615 3.3526495 17.1673 11.0438  4
------> CAND: 140.674463 8756.453125 1.2053630 1.7107174 17.1545 11.0337  4
------> CAND: 156.725883 5081.895996 1.1966631 3.4599161 14.7228 11.0174 16
------> CAND: 134.773225 4513.493164 1.1122028 0.4230907 14.6953 10.9815 16
------> CAND: 419.676389 4634.934082 0.9824219 3.3632746 17.0848 10.9783  4
------> CAND: 114.017942 4529.571777 0.7281029 0.4929901 15.2552 10.9221  8
------> CAND: 230.503817 5034.587402 0.8305141 3.3928061 15.239 10.9052  8
------> CAND: 357.961219 4154.843262 0.9130133 0.3096893 16.9245 10.8509  4
------> CAND:   1.000148 3602.301270 0.9681893 3.0841718 16.8614 10.8008  4
------> CAND: 131.818454 3704.198486 0.1622049 2.7765515 14.5332 10.7706 16
------> CAND: 111.975605 4073.335205 0.4332636 3.1247194 14.5033 10.7318 16
------> CAND:  86.597426 5760.459473 1.2865731 0.7789301 14.4996 10.727 16
------> CAND: 344.004557 3616.536377 0.8795498 0.0787882 15.0602 10.7206  8
------> CAND: 115.232186 4156.828613 0.6550768 3.2123194 14.4851 10.7082 16
------> CAND: 101.513494 3799.253906 0.7971585 0.1740282 15.0346 10.6941  8
------> CAND: 298.991137 3805.296875 0.7912256 3.1377873 16.7215 10.6899  4
------> CAND: 362.797691 3741.685059 0.3451871 0.2534034 16.7145 10.6843  4
------> CAND:  87.576555 3808.600830 0.2538671 0.3797390 14.4634 10.68 16
------> CAND: 166.803661 5080.863281 0.7762355 0.6845510 15.0177 10.6768  8
------> CAND: 134.167012 3615.193115 0.8985258 3.0845549 14.4592 10.6746 16
------> CAND: 418.532991 4654.621582 1.0640246 0.4765490 16.6987 10.6717  4
------> CAND: 242.159411 3950.210449 0.6437011 0.2611621 15.0054 10.664  8
------> CAND: 167.386779 3994.526123 0.8701009 3.2035789 16.6785 10.6557  4
------> CAND: 387.296653 3763.482666 0.5229023 3.0800116 14.988 10.6462  8
------> CAND: 107.067509 4718.814941 0.9170486 3.3680050 14.9858 10.6438  8
------> CAND: 143.080373 3645.766602 0.9487274 0.0877204 14.9499 10.6068  8
------> CAND:  50.998480 3655.055664 0.8459752 0.1005227 14.4029 10.6016 16
------> CAND: 166.308258 3693.228271 0.5178568 0.1634958 14.3985 10.5959 16
------> CAND: 264.893191 4420.063477 0.7751534 0.4333758 14.9365 10.593  8
------> CAND:  43.208793 5286.661133 0.4931623 3.2524457 14.3929 10.5887 16
------> CAND: 398.134793 3755.764648 0.9633398 3.1401806 14.9203 10.5763  8
------> CAND: 302.295208 4056.503174 0.7314153 3.2022126 14.9194 10.5754  8
------> CAND: 259.275337 4218.536133 0.4444598 3.1557376 16.5521 10.5556  4
------> CAND:  64.581448 4253.261719 1.0004132 3.2897027 14.3657 10.5535 16
------> CAND: 166.463185 3938.430664 0.9717966 3.2004724 14.8844 10.5393  8
------> CAND: 316.706270 3708.076904 0.7557359 3.1015997 14.8769 10.5317  8
------> CAND: 230.441794 5209.908691 1.0204391 3.4500833 16.5097 10.522  4
------> CAND:  53.664936 3699.308594 0.9597990 0.1091973 14.3349 10.5137 16
------> CAND: 130.870726 3653.800537 0.2898097 0.2489577 14.3342 10.5128 16
------> CAND: 461.007374 5034.587402 0.8305141 3.3928061 16.4745 10.4941  4
------> CAND: 102.186920 5458.489258 0.4792908 0.9803072 14.8352 10.4887  8
------> CAND: 110.055238 4972.858398 0.8747695 0.6131296 14.2955 10.4628 16
------> CAND:  73.199488 3635.239990 0.4386397 3.0172932 14.2929 10.4594 16
------> CAND: 243.758766 5154.300781 1.1541656 0.6249157 16.4248 10.4547  4
------> CAND: 460.870612 3615.790039 0.9310451 3.0870082 19.3875 10.4539  2
------> CAND:   0.250686 8720.969727 1.3374302 1.6428668 16.3947 10.4309  4
------> CAND:  55.481241 3812.113281 0.5972500 3.1109338 14.2688 10.4282 16
------> CAND: 146.398716 3635.239990 0.4386397 3.0172932 14.7624 10.4138  8
------> CAND: 305.796246 4182.662598 0.6332802 3.2131495 16.3725 10.4133  4
------> CAND:  68.120634 3648.841553 0.3209912 2.9692266 14.2535 10.4085 16
------> CAND: 230.932007 4085.981689 0.6073535 0.3299443 19.3102 10.4081  2
------> CAND:  72.195966 6870.383789 1.1488910 1.1326665 14.251 10.4052 16
------> CAND:  86.357900 5222.016602 1.0198877 3.4512532 14.2476 10.401 16
------> CAND: 122.243085 3672.538818 0.2189902 0.3366705 14.7413 10.3922  8
------> CAND:   0.166605 3648.757324 0.8984749 3.0971484 14.7405 10.3914  8
------> CAND: 110.474345 3683.145996 0.8888585 0.1103098 14.2379 10.3884 16
------> CAND:  86.405649 4451.421387 0.5997211 3.2541668 14.2349 10.3845 16
------> CAND: 204.264587 4198.300293 0.8784896 0.3310239 16.3324 10.3816  4
------> CAND: 111.513679 3906.532715 0.6952124 3.1557353 14.2317 10.3803 16
------> CAND:  38.625343 3766.902100 0.9338723 0.1423433 14.712 10.3621  8
------> CAND: 129.151997 3621.470215 0.6753778 0.0987343 14.6966 10.3462  8
------> CAND: 169.454028 3947.222656 0.8441862 0.2352457 16.2711 10.3331  4
------> CAND: 480.254389 4516.023438 0.8863739 3.3278751 16.2698 10.3321  4
------> CAND: 293.136611 5460.910645 0.2533118 2.7217457 14.6753 10.3243  8
------> CAND: 286.130642 3615.168457 0.8756375 3.0796096 16.259 10.3235  4
------> CAND: 165.835692 4286.288574 0.5939832 0.4206648 14.6717 10.3207  8
------> CAND:  25.906280 6122.679688 1.0104848 0.9541732 14.1802 10.314 16
------> CAND:  40.161377 4323.200684 0.6363911 3.2424235 14.1717 10.3031 16
------> CAND: 172.889411 3787.292725 0.8268571 3.1397340 14.1654 10.295 16
------> CAND: 199.685547 6038.078613 1.3207767 3.5625896 14.1617 10.2901 16
------> CAND: 137.392191 3620.530029 0.7074695 3.0692816 14.6408 10.2889  8
------> CAND: 142.833579 4043.744629 1.0024471 0.2602364 14.1577 10.2851 16
------> CAND: 321.202266 4718.814941 0.9170486 3.3680050 19.0797 10.2716  2
------> CAND:  77.959405 4282.338867 1.0761808 3.2990823 14.6182 10.2658  8
[16:45:55][1806219][INFO ] Statistics: count dirty SumSpec pages 224305 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:45:55][1806219][INFO ] Data processing finished successfully!
16:45:55 (1806219): called boinc_finish(0)

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