Task 1732922767

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[03:15:16][3024715][INFO ] Application startup - thank you for supporting Einstein@Home!
[03:15:16][3024715][INFO ] Petri's Custom BRP7 v18 - CUDA 12.5 - compiled by Ian 01/14/25
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00127_segment_4_dms_200_43.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 4100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_4_dms_200_43.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_4_dms_200_40000_43_4100000_1_0
------> GPU usage: 0.500000
[03:15:16][3024715][INFO ] Starting data processing...
[03:15:16][3024715][INFO ] opti: No host transfer for n_steps. Use device global.
[03:15:16][3024715][INFO ] opti: No host transfer for mean. Use device global.
[03:15:16][3024715][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[03:15:16][3024715][INFO ] opti: sumspec[i] allloc, free and pinned.
[03:15:16][3024715][INFO ] opti: power spectrum in fft callback (static link).
[03:15:16][3024715][INFO ] opti: __constant__ access is not uniform, bad!
[03:15:16][3024715][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[03:15:16][3024715][INFO ] CUDA global memory status (initial GPU state, including context):
[03:15:16][3024715][INFO ] No template file. Generating templates.
[03:15:16][3024715][INFO ] Template param value T_cons = 50000
[03:15:21][3024715][INFO ] Number of generated templates to be used: 50000
[03:15:21][3024715][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00127_segment_4_dms_200_43.cpt
[03:15:21][3024715][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00127_segment_4_dms_200_43.cpt (No such file or directory).
------> Starting from scratch...
[03:15:21][3024715][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_4_dms_200_43.binary
[03:15:21][3024715][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00127/Ter5_1_dns_cfbf00127_segment_4_dms_200_DM234.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.73504510599
------> 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): 174809.05
------> DEC (J2000): -244648.200001
------> 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: 234.3 cm^-3 pc
------> Scale factor: 1.23756
[03:15:21][3024715][INFO ] Allocating memory for dedispersed compressed time series...
[03:15:21][3024715][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[03:15:21][3024715][INFO ] 8-bit allocation done
[03:15:21][3024715][INFO ] Foobar
[03:15:21][3024715][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00127_segment_4_dms_200_43.binary
[03:15:21][3024715][INFO ] Allocating memory for dedispersed uncompressed time series.
[03:15:21][3024715][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[03:15:21][3024715][INFO ] FftSize = 12582913
[03:15:21][3024715][INFO ] Seed for random number generator is -1032901108.
[03:15:23][3024715][INFO ] 8[03:15:23][3024715][INFO ] 9[03:15:24][3024715][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[03:15:24][3024715][INFO ] Normalization factor 3.97364e-08
[03:15:24][3024715][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
[03:15:24][3024715][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[03:15:24][3024715][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[03:15:24][3024715][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[03:15:24][3024715][INFO ] Launching time series padding kernel: grid 196608, block 32
[03:16:16][3024715][INFO ] Checkpoint committed!
[03:17:16][3024715][INFO ] Checkpoint committed!
[03:18:16][3024715][INFO ] Checkpoint committed!
[03:19:16][3024715][INFO ] Checkpoint committed!
[03:20:16][3024715][INFO ] Checkpoint committed!
[03:21:16][3024715][INFO ] Checkpoint committed!
[03:22:16][3024715][INFO ] Checkpoint committed!
[03:23:16][3024715][INFO ] Checkpoint committed!
[03:24:16][3024715][INFO ] Checkpoint committed!
[03:25:16][3024715][INFO ] Checkpoint committed!
[03:26:16][3024715][INFO ] Checkpoint committed!
[03:26:53][3024715][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.407206 6228.536133 1.1934417 3.4545875 16.1621 12.9225 16
------> CAND: 363.517829 4452.351562 1.1030828 0.4414875 17.1179 12.8685  8
------> CAND: 231.908540 5988.192871 1.0128311 0.9936128 19.2223 12.6856  4
------> CAND: 217.474900 4474.078613 1.0794059 3.3125887 16.8998 12.6386  8
------> CAND: 115.229850 4883.719727 1.1280373 3.3850894 15.5729 12.1361 16
------> CAND: 322.850928 4342.205566 0.3483956 3.0008800 16.1619 11.8647  8
------> CAND: 115.241268 5750.585449 1.0775123 3.4367425 15.3583 11.8518 16
------> CAND: 107.456772 3985.013184 0.3810317 0.4368123 15.17 11.6035 16
------> CAND: 172.931711 5785.555664 0.4031577 2.7851629 15.8695 11.5597  8
------> CAND: 230.397937 3980.533447 0.8044948 3.1634090 17.8055 11.552  4
------> CAND:  86.454956 6722.732422 0.7746316 3.1449366 15.1185 11.5357 16
------> CAND:  30.956069 4770.425781 0.3219123 2.9192767 15.1183 11.5353 16
------> CAND: 115.954400 5988.192871 1.0128311 0.9936128 15.7963 11.4834  8
------> CAND:  70.569622 5667.303223 0.8379619 3.3520389 15.0635 11.4633 16
------> CAND:  86.543189 4538.790527 0.5947935 0.5943101 15.0327 11.423 16
------> CAND: 313.086896 3815.964600 0.7359046 3.1022954 20.9059 11.3548  2
------> CAND: 233.142506 8096.705078 1.0282793 3.0115454 17.5222 11.3262  4
------> CAND: 281.313893 3763.347900 0.9487688 3.1179240 15.6165 11.2965  8
------> CAND:  86.465855 5785.555664 0.4031577 2.7851629 14.9209 11.2763 16
------> CAND: 223.392747 3627.959473 0.5410643 3.0091033 15.5849 11.2637  8
------> CAND: 115.307443 3701.967529 0.1638019 2.6546841 14.879 11.2215 16
------> CAND:  46.089345 4688.963379 0.8458198 3.2985299 14.8749 11.2161 16
------> CAND: 259.782159 6033.957520 1.2011268 0.9484786 17.3557 11.1937  4
------> CAND: 161.425594 4342.205566 0.3483956 3.0008800 14.8488 11.182 16
------> CAND: 259.195149 5616.658691 0.9294165 3.3890672 17.3399 11.1811  4
------> CAND:  79.307814 3825.235107 0.2555338 0.4724354 14.8459 11.1781 16
------> CAND: 345.862383 8192.456055 1.2827407 3.2099850 15.5013 11.1769  8
------> CAND: 398.481498 4171.751465 0.6368803 3.1626406 17.3331 11.1756  4
------> CAND:  85.057759 5511.807129 0.9709558 3.3901205 14.812 11.1339 16
------> CAND:  86.395528 4689.882812 0.9181018 3.3152289 14.7966 11.1137 16
------> CAND: 195.596721 4208.169434 0.3007649 0.6599239 14.7725 11.0822 16
------> CAND: 264.525207 4018.409180 0.9396746 0.2849472 15.4037 11.0757  8
------> CAND:  86.399421 5551.157715 0.9384031 3.3799407 15.361 11.0316  8
------> CAND: 115.215577 4570.178223 1.1213269 3.3304121 14.7177 11.0107 16
------> CAND:  86.346741 4537.479492 1.0562397 3.3158128 15.3392 11.0089  8
------> CAND:  33.875028 3648.563721 0.3096426 0.2897161 15.3289 10.9983  8
------> CAND: 393.421329 4640.474121 0.9805104 3.3203683 17.0806 10.9749  4
------> CAND: 276.434342 5265.326172 1.2215519 3.4420440 15.306 10.9746  8
------> CAND: 459.426704 3783.565186 0.9560124 3.1217287 17.0389 10.9417  4
------> CAND: 212.625452 4198.558594 1.0416793 0.3488571 17.0364 10.9398  4
------> CAND: 172.827388 6079.898438 0.9689563 3.3939149 17.0113 10.9198  4
------> CAND: 460.897342 4027.061279 0.7774599 3.1654615 20.1644 10.9146  2
------> CAND: 173.772001 4209.853516 0.2956691 2.9276862 16.9964 10.9081  4
------> CAND: 113.500481 4990.427246 1.0860189 3.3842499 14.617 10.8795 16
------> CAND: 115.205975 4249.178711 0.8332356 3.2250378 14.6135 10.875 16
------> CAND: 388.819712 3722.365234 0.9031056 3.0963809 15.2033 10.8684  8
------> CAND: 133.492807 3798.314697 0.9403697 0.1843820 14.5944 10.8501 16
------> CAND: 345.938679 7856.746094 0.8976232 2.8376164 16.9161 10.8442  4
------> CAND:  86.435493 3860.025391 0.3705863 2.9912291 14.5759 10.8261 16
------> CAND: 115.198968 3980.533447 0.8044948 3.1634090 15.1525 10.8159  8
------> CAND: 249.615109 4619.880859 1.0614083 3.3360989 19.9933 10.8131  2
------> CAND: 307.264808 4027.061279 0.7774599 3.1654615 16.8749 10.8115  4
------> CAND: 378.675499 3724.665771 0.3904768 0.2785518 16.867 10.8053  4
------> CAND: 345.691367 3794.222412 0.6332415 3.0754285 16.8301 10.776  4
------> CAND: 313.084041 3813.203125 0.7397074 3.1067312 16.7986 10.751  4
------> CAND: 331.284716 3817.590088 0.9211007 0.1919811 15.0819 10.743  8
------> CAND: 152.431006 6857.781250 1.0994706 3.3883677 15.0744 10.7352  8
------> CAND: 345.554086 3984.823486 1.0115428 3.1909819 16.7758 10.7329  4
------> CAND:  86.357640 4574.134277 1.1219075 3.3311791 14.4964 10.7228 16
------> CAND: 230.466188 6707.263672 1.1415592 3.4052799 15.0611 10.7215  8
------> CAND: 115.230110 3911.367188 0.8109497 3.1413739 14.4845 10.7073 16
------> CAND: 432.214833 5023.644043 0.3432228 2.9110627 16.742 10.7061  4
------> CAND: 345.631680 3819.081543 0.8714860 3.1232681 16.7373 10.7024  4
------> CAND: 172.931970 5786.351562 0.4020094 2.7807112 15.0346 10.6942  8
------> CAND: 172.789500 5446.905762 0.9797288 3.4015381 15.0343 10.6939  8
------> CAND: 284.573328 4525.147949 0.6731670 3.2275109 16.7168 10.6861  4
------> CAND: 181.818342 6869.791504 0.9990246 3.3075016 14.4648 10.6819 16
------> CAND: 115.537368 5974.005371 1.1989522 0.9300482 14.4648 10.6818 16
------> CAND: 230.657446 5069.557129 0.4763783 3.1340406 15.0203 10.6794  8
------> CAND: 490.233035 3616.920654 0.9028717 0.0961985 24.5878 10.6783  1
------> CAND:  88.921590 5344.502930 1.1689487 0.7356840 16.6894 10.6644  4
------> CAND: 197.417437 5224.476074 0.8948587 0.7616190 14.4451 10.6563 16
------> CAND:  95.288907 3643.726562 0.3508463 0.2544863 14.9967 10.6551  8
------> CAND: 201.694148 4123.377930 0.2481093 2.8421161 14.443 10.6536 16
------> CAND: 446.785234 3627.959473 0.5410643 3.0091033 16.6724 10.6509  4
------> CAND:  71.509305 6365.388184 1.1941497 1.0567908 14.9792 10.637  8
------> CAND:  59.720323 4651.464355 0.5994491 3.2084398 14.4285 10.6348 16
------> CAND: 470.063984 4078.755371 0.9100172 3.2039263 16.6486 10.632  4
------> CAND: 266.985873 3798.314697 0.9403697 0.1843820 14.9719 10.6295  8
------> CAND: 115.198709 4033.348389 1.0190691 3.2011285 14.4156 10.6181 16
------> CAND: 169.895973 3836.936279 0.3863835 0.3471301 14.4155 10.618 16
------> CAND: 187.230925 4094.847168 0.7002043 3.1646166 14.4118 10.6131 16
------> CAND: 319.671941 6629.293945 0.6692367 1.5083613 16.6171 10.607  4
------> CAND: 346.513492 4749.760254 0.8301342 0.6005718 14.9421 10.5988  8
------> CAND: 375.191070 3836.211182 0.8256022 0.2169240 14.9273 10.5835  8
------> CAND: 172.801697 3682.781250 0.9399773 3.0900333 14.9264 10.5827  8
------> CAND: 263.455511 3732.270264 0.6245076 3.0609195 14.9209 10.577  8
------> CAND: 213.979571 3669.078857 0.6941903 0.1503395 19.5887 10.5732  2
------> CAND: 247.644396 4542.113770 0.9849719 0.4875967 14.9062 10.5618  8
------> CAND: 172.931192 8192.456055 1.2827407 3.2099850 14.3709 10.5603 16
------> CAND: 103.469933 3695.187012 0.8147873 3.0807796 14.899 10.5544  8
------> CAND: 266.805255 4457.824219 0.8946491 0.4707184 19.5523 10.5516  2
------> CAND: 459.660521 3909.263916 0.9133853 0.2352396 16.5404 10.5463  4
------> CAND: 117.495884 3810.639893 0.9871722 0.1818780 14.355 10.5396 16
------> CAND: 176.670459 4344.037109 0.9721797 3.2673783 14.35 10.5331 16
------> CAND:  68.860495 3804.254395 0.6117780 3.0784647 16.521 10.5309  4
------> CAND: 162.433268 3738.966553 0.1448945 2.5701740 16.5176 10.5283  4
------> CAND:  86.389041 3730.003662 0.8986766 3.1019189 14.3442 10.5257 16
------> CAND: 327.494066 3839.882080 0.5264276 3.0566006 14.8601 10.5144  8
------> CAND: 119.891673 6167.234863 1.1926236 3.4559696 16.4971 10.512  4
[03:26:53][3024715][INFO ] Statistics: count dirty SumSpec pages 1807 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[03:26:53][3024715][INFO ] Data processing finished successfully!
03:26:53 (3024715): called boinc_finish(0)

</stderr_txt>
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