Task 1713953488

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[09:42:37][450330][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_cfbf00111_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00111_segment_5_dms_200_132.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 7500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_40000_132_7500000_2_0
------> GPU usage: 1.000000
[09:42:37][450330][INFO ] Starting data processing...
[09:42:37][450330][INFO ] opti: No host transfer for n_steps. Use device global.
[09:42:37][450330][INFO ] opti: No host transfer for mean. Use device global.
[09:42:37][450330][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:42:37][450330][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:42:37][450330][INFO ] opti: power spectrum in fft callback (static link).
[09:42:37][450330][INFO ] opti: __constant__ access is not uniform, bad!
[09:42:37][450330][INFO ] Running on device 0 NVIDIA GeForce RTX 2080
[09:42:37][450330][INFO ] CUDA global memory status (initial GPU state, including context):
[09:42:37][450330][INFO ] No template file. Generating templates.
[09:42:37][450330][INFO ] Template param value T_cons = 50000
[09:42:43][450330][INFO ] Number of generated templates to be used: 50000
[09:42:43][450330][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00111_segment_5_dms_200_132.cpt
[09:42:43][450330][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00111_segment_5_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[09:42:43][450330][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_132.binary
[09:42:43][450330][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00111/Ter5_1_dns_cfbf00111_segment_5_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663660013
------> 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): 174803.15
------> DEC (J2000): -244732.900002
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.37164
[09:42:43][450330][INFO ] Allocating memory for dedispersed compressed time series...
[09:42:43][450330][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:42:43][450330][INFO ] 8-bit allocation done
[09:42:43][450330][INFO ] Foobar
[09:42:43][450330][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00111_segment_5_dms_200_132.binary
[09:42:43][450330][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:42:43][450330][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:42:43][450330][INFO ] FftSize = 12582913
[09:42:43][450330][INFO ] Seed for random number generator is 1069196103.
[09:42:46][450330][INFO ] 8[09:42:46][450330][INFO ] 9[09:42:48][450330][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:42:48][450330][INFO ] Normalization factor 3.97364e-08
[09:42:48][450330][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
[09:42:48][450330][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 760 MB (7216 MB free / 7976 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:42:48][450330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:42:48][450330][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:42:48][450330][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 976.79797363, mean= 0.00005822  0.00005822
[09:42:48][450330][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:43:37][450330][INFO ] Checkpoint committed!
[09:44:37][450330][INFO ] Checkpoint committed!
[09:45:38][450330][INFO ] Checkpoint committed!
[09:46:38][450330][INFO ] Checkpoint committed!
[09:47:38][450330][INFO ] Checkpoint committed!
[09:48:38][450330][INFO ] Checkpoint committed!
[09:49:30][450330][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 432.967669 4318.954590 0.9439403 6.0674353 22.5538 12.3351  2
------> CAND:  28.876103 4064.977783 1.0402867 6.1079650 15.7006 12.3057 16
------> CAND:  28.875843 4062.658203 1.0399276 6.1035161 15.5344 12.085 16
------> CAND:  57.751686 4062.658203 1.0399276 6.1035161 16.3162 12.0261  8
------> CAND: 115.509341 4015.755371 0.9403769 6.0661373 15.4597 11.9859 16
------> CAND: 115.456661 4717.946777 0.7042625 5.7086325 15.3338 11.8195 16
------> CAND:  43.278082 4407.866699 0.6601829 5.7982702 16.0893 11.7889  8
------> CAND: 231.045672 3808.985596 0.8103749 5.9935851 15.9915 11.6868  8
------> CAND: 230.896454 4600.613770 0.7209560 5.8110528 15.8414 11.5304  8
------> CAND: 189.255875 4726.080078 1.0306392 4.1071301 15.0949 11.5046 16
------> CAND:  26.158782 5240.288574 1.2019006 4.3334522 15.8156 11.5035  8
------> CAND: 125.193704 4385.662598 0.9753792 3.9071162 17.7438 11.5028  4
------> CAND: 230.928633 3975.245117 0.5079949 5.7032752 15.6978 11.381  8
------> CAND: 169.306887 4370.372559 0.8732170 3.9656234 14.9859 11.3615 16
------> CAND:  28.878179 3770.438477 0.5764366 5.8235793 14.9807 11.3546 16
------> CAND: 351.314411 3944.815674 0.6002271 3.8617582 20.9045 11.354  2
------> CAND: 173.593459 4357.535645 0.9763235 3.8998220 14.9411 11.3027 16
------> CAND: 230.955882 3886.907227 0.4606397 5.6323881 17.4636 11.2796  4
------> CAND: 375.315115 4610.018555 0.9705839 6.0530281 15.5974 11.2767  8
------> CAND: 177.219061 5874.159668 1.1801072 4.9290829 14.9201 11.2753 16
------> CAND: 115.481314 4178.712891 1.0337148 6.1110525 17.3999 11.2288  4
------> CAND: 150.123451 3908.184082 0.6594878 5.8919735 15.5452 11.2225  8
------> CAND: 346.381921 3983.388184 0.4873100 5.6617150 15.4955 11.1709  8
------> CAND: 115.522057 4483.287598 1.1048312 6.1327276 14.8386 11.1687 16
------> CAND:  43.311818 4024.363770 0.9717697 6.0751777 14.829 11.1561 16
------> CAND: 115.491695 4379.559570 1.0214287 6.1042919 14.8122 11.134 16
------> CAND:  62.596982 4385.662598 0.9753792 3.9071162 15.3857 11.0571  8
------> CAND:  49.519537 4096.669434 1.0448980 6.1073980 14.7363 11.035 16
------> CAND:  86.568621 3714.548340 0.7381527 5.9486532 14.7269 11.0228 16
------> CAND:  57.740787 4176.250000 1.0334857 6.1108894 15.3511 11.0212  8
------> CAND: 216.483835 4318.954590 0.9439403 6.0674353 17.1365 11.0193  4
------> CAND: 170.935307 4610.600098 1.1226382 6.1383681 14.7167 11.0094 16
------> CAND: 114.774152 3814.605469 0.3739721 4.1703267 14.6633 10.9398 16
------> CAND: 115.500778 4427.561035 0.9286953 6.0497465 14.6327 10.9 16
------> CAND: 341.606693 3787.185547 0.7192755 3.6427729 25.0574 10.8823  1
------> CAND:  19.025914 4484.586426 1.1049677 3.9172513 14.6184 10.8814 16
------> CAND: 115.508303 3853.467529 0.7030426 5.9276228 14.6137 10.8752 16
------> CAND: 130.702564 4088.715576 1.0000616 3.7149384 14.6105 10.8711 16
------> CAND: 390.895785 3625.905762 0.6130155 3.5846183 20.0849 10.8675  2
------> CAND:  86.604433 4218.351562 1.0373391 6.1134248 14.5918 10.8468 16
------> CAND:  60.141247 4040.219971 0.4273983 4.3096089 14.5864 10.8398 16
------> CAND:  84.793578 3799.295654 0.6658096 3.6832535 14.5782 10.8291 16
------> CAND: 115.503373 3990.448486 1.0100915 6.0874529 15.1406 10.8036  8
------> CAND: 152.802105 4096.856934 0.7608942 5.9657726 16.8611 10.8006  4
------> CAND:  41.998183 4577.241211 0.9737266 6.0599136 14.5488 10.7909 16
------> CAND:  86.604174 4042.230469 0.9932750 6.0890532 14.5428 10.7831 16
------> CAND: 115.523874 4596.478516 1.0763906 6.1104794 14.5197 10.7531 16
------> CAND: 115.481574 4176.250000 1.0334857 6.1108894 16.789 10.7434  4
------> CAND: 305.577480 3881.240723 0.9784448 6.0695996 15.0697 10.7304  8
------> CAND: 115.424482 4744.429688 0.5957223 5.3124895 14.502 10.7301 16
------> CAND:  66.738748 4589.566895 0.9725820 6.0574164 16.7652 10.7245  4
------> CAND: 115.555275 3656.614258 0.8486182 5.9885783 14.4874 10.7112 16
------> CAND: 134.909727 3800.849365 0.8596596 3.5796216 16.7471 10.7102  4
------> CAND: 313.089751 3833.298340 0.9285413 3.5775316 16.7259 10.6933  4
------> CAND:  57.745199 3880.259766 0.8946421 6.0375233 14.4639 10.6807 16
------> CAND: 403.465371 4050.157227 0.7910262 3.7852011 15.0157 10.6747  8
------> CAND: 115.507006 3882.543457 0.7922242 5.9837418 14.4588 10.674 16
------> CAND: 115.524133 4346.869629 0.9776812 6.0839291 15.0094 10.6682  8
------> CAND: 115.545673 4099.303223 1.0452814 6.1076856 14.4534 10.6671 16
------> CAND:  34.746459 3649.077637 0.9195563 6.0126181 14.4433 10.654 16
------> CAND: 259.671867 4096.871094 0.7027590 5.9121265 19.6989 10.6385  2
------> CAND: 115.462889 4464.605469 0.6981661 5.8207731 14.4296 10.6363 16
------> CAND: 289.542928 3898.055908 0.5325425 5.7531528 19.6715 10.6223  2
------> CAND: 404.010081 4050.411377 0.9933946 6.0852532 24.4422 10.6151  1
------> CAND: 242.830502 3660.829346 0.8213179 5.9819942 14.9522 10.6092  8
------> CAND:  62.777860 3815.039062 0.7797285 3.6327853 14.9517 10.6087  8
------> CAND: 495.513268 4744.348145 0.9320008 4.1937871 19.6405 10.6039  2
------> CAND:  11.049381 4006.226318 1.0115290 3.6541154 14.3932 10.5891 16
------> CAND: 115.435641 5059.960449 0.9071033 5.8461185 14.3828 10.5757 16
------> CAND:  66.095165 3653.041748 0.3790706 5.5307651 14.3809 10.5731 16
------> CAND: 150.266700 4312.120605 0.8892163 6.0359101 14.3807 10.5729 16
------> CAND: 134.977978 3735.562256 0.8716879 6.0086999 14.3791 10.5708 16
------> CAND:  65.509972 3616.280762 0.9275594 3.4298294 14.3673 10.5555 16
------> CAND: 402.464185 3692.697754 0.9030166 6.0178223 16.5493 10.5533  4
------> CAND: 313.022797 4477.706055 1.0671684 3.9250584 16.5477 10.5521  4
------> CAND: 312.286570 4274.483398 0.7961709 3.9456072 14.8955 10.5508  8
------> CAND: 225.055162 3711.265137 0.7890545 5.9741516 14.8898 10.5449  8
------> CAND:  64.342700 3636.552246 0.4927375 3.7173615 14.3512 10.5348 16
------> CAND: 115.533216 3992.443115 0.9208052 6.0519829 14.3461 10.5282 16
------> CAND: 198.637909 5230.750000 1.2008221 4.3276501 14.3377 10.5173 16
------> CAND: 258.776301 3705.475830 0.5146350 3.7473347 19.4919 10.5158  2
------> CAND: 337.945797 3888.198975 0.5596161 5.7988133 14.8527 10.5067  8
------> CAND: 112.414435 4252.914551 0.5930746 4.1664062 14.3284 10.5053 16
------> CAND:  40.306702 3775.442871 0.5585984 3.7664843 14.3248 10.5005 16
------> CAND:  57.751946 4064.977783 1.0402867 6.1079650 14.846 10.4998  8
------> CAND: 230.892561 5223.453125 1.0727973 5.9632640 14.8459 10.4998  8
------> CAND: 417.832317 4249.431641 0.6002991 4.1403031 16.4784 10.4972  4
------> CAND: 115.518424 3625.905762 0.6130155 5.8626051 14.8433 10.497  8
------> CAND: 103.583079 4588.334473 1.0757974 3.9905069 14.3168 10.4902 16
------> CAND: 310.861605 4315.420898 0.7751004 3.9939828 19.4386 10.4842  2
------> CAND:  32.025765 3899.433350 1.0131265 6.0833812 14.3106 10.4822 16
------> CAND: 115.419551 4955.627441 0.7670126 5.6706729 14.3099 10.4814 16
------> CAND:  63.343590 3769.221191 0.9287304 3.5313003 14.8262 10.4794  8
------> CAND:  48.560651 3856.206299 0.8365006 6.0052304 14.3009 10.4698 16
------> CAND: 118.342662 3617.907227 0.8506739 5.9831610 14.3006 10.4693 16
------> CAND: 173.197967 4065.112793 0.9703741 6.0766196 14.8059 10.4586  8
------> CAND: 123.885778 3675.908936 0.6520666 5.8932257 14.2915 10.4576 16
------> CAND:  55.685734 4135.880371 0.8168126 5.9958692 14.2903 10.4561 16
------> CAND: 166.795876 3977.031494 0.5006021 5.6790681 16.4236 10.4538  4
------> CAND: 100.175464 4483.414062 1.0227774 6.0925655 16.4086 10.4419  4
[09:49:30][450330][INFO ] Statistics: count dirty SumSpec pages 1935 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:49:30][450330][INFO ] Data processing finished successfully!
09:49:30 (450330): called boinc_finish(0)

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