Task 1684268653

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:59:07][175636][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_80.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 1700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_80_1700000_1_0
------> GPU usage: 1.000000
[01:59:07][175636][INFO ] Starting data processing...
[01:59:07][175636][INFO ] opti: No host transfer for n_steps. Use device global.
[01:59:07][175636][INFO ] opti: No host transfer for mean. Use device global.
[01:59:07][175636][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:59:07][175636][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:59:07][175636][INFO ] opti: power spectrum in fft callback (static link).
[01:59:07][175636][INFO ] opti: __constant__ access is not uniform, bad!
[01:59:07][175636][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[01:59:07][175636][INFO ] CUDA global memory status (initial GPU state, including context):
[01:59:07][175636][INFO ] No template file. Generating templates.
[01:59:07][175636][INFO ] Template param value T_cons = 50000
[01:59:12][175636][INFO ] Number of generated templates to be used: 50000
[01:59:12][175636][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt
[01:59:12][175636][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_80.cpt (No such file or directory).
------> Starting from scratch...
[01:59:12][175636][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[01:59:12][175636][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_DM238.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541853144
------> 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: 238 cm^-3 pc
------> Scale factor: 1.59972
[01:59:12][175636][INFO ] Allocating memory for dedispersed compressed time series...
[01:59:12][175636][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:59:12][175636][INFO ] 8-bit allocation done
[01:59:12][175636][INFO ] Foobar
[01:59:12][175636][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_80.binary
[01:59:12][175636][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:59:12][175636][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:59:12][175636][INFO ] FftSize = 12582913
[01:59:12][175636][INFO ] Seed for random number generator is 1108412005.
[01:59:14][175636][INFO ] 8[01:59:14][175636][INFO ] 9[01:59:15][175636][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:59:15][175636][INFO ] Normalization factor 3.97364e-08
[01:59:15][175636][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
[01:59:15][175636][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
[01:59:15][175636][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:59:15][175636][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:59:15][175636][INFO ] TimeSeriesLength = 16777114, params->nsamples = 25165824
sum = 1332.25341797, mean= 0.00007941  0.00007941
[01:59:15][175636][INFO ] Launching time series padding kernel: grid 196608, block 32
[02:00:07][175636][INFO ] Checkpoint committed!
[02:01:07][175636][INFO ] Checkpoint committed!
[02:02:07][175636][INFO ] Checkpoint committed!
[02:03:07][175636][INFO ] Checkpoint committed!
[02:04:07][175636][INFO ] Checkpoint committed!
[02:04:31][175636][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 150.013419 3959.257080 0.7712050 2.6424129 16.1961 12.9681 16
------> CAND: 285.861791 3631.503906 0.5824016 2.4971182 16.3876 12.1008  8
------> CAND: 300.026838 3959.257080 0.7712050 2.6424129 16.125 11.8261  8
------> CAND: 115.261251 4959.070801 1.1531285 2.6563385 15.1444 11.5697 16
------> CAND: 458.655183 3910.818115 0.9214351 0.6287066 17.8275 11.5695  4
------> CAND:  86.436271 3841.837646 0.4632399 2.1136744 15.141 11.5652 16
------> CAND:  33.698821 4510.877441 0.7417791 2.3085430 15.1338 11.5557 16
------> CAND:  19.982983 3983.203369 0.6659468 2.5091176 15.8066 11.4942  8
------> CAND: 138.996996 4412.868652 0.8926870 2.6329019 15.6643 11.3462  8
------> CAND: 174.818342 4274.562988 0.9419732 2.7185409 14.8937 11.2406 16
------> CAND:  19.985579 4326.108887 0.8131818 2.5713720 14.8131 11.1353 16
------> CAND: 355.406351 4487.414551 1.1006024 2.7953331 17.2562 11.1145  4
------> CAND: 170.097611 4084.785400 1.0154920 0.7137867 14.7629 11.0697 16
------> CAND:  84.264180 4636.791504 0.8389271 2.4088309 14.7524 11.056 16
------> CAND: 120.527210 3944.356201 0.5890859 2.4022286 14.7499 11.0527 16
------> CAND: 230.406501 3936.646729 0.8884438 2.7398877 15.3764 11.0475  8
------> CAND:  60.993215 4351.115234 0.9297788 2.6861625 15.3689 11.0397  8
------> CAND:  86.377622 4081.672363 0.9193487 2.7390585 14.6954 10.9817 16
------> CAND: 132.300622 4102.835449 0.9154796 0.7882357 14.6825 10.9648 16
------> CAND: 115.260472 4456.466797 0.7878008 2.4542561 14.6659 10.9433 16
------> CAND: 230.458922 3943.587646 0.7841539 2.6576061 15.2754 10.9429  8
------> CAND: 314.444907 3884.535400 0.8560312 2.7222853 25.1624 10.9279  1
------> CAND: 321.575181 3775.895996 0.4879938 2.2640259 17.0155 10.9232  4
------> CAND: 115.265922 3735.670898 0.5151612 2.3557780 14.6025 10.8607 16
------> CAND: 403.979718 4128.465332 0.6480353 1.1301304 24.9661 10.8426  1
------> CAND:  74.743827 5016.878906 0.9473397 1.9807273 14.5864 10.8397 16
------> CAND: 180.934454 5023.962891 0.9474466 2.1112807 14.5638 10.8104 16
------> CAND: 461.652514 5221.801270 1.1410894 1.6770717 16.8682 10.8062  4
------> CAND:  86.370615 4202.204102 0.8919197 2.6994894 15.1405 10.8035  8
------> CAND:  89.943018 4278.348145 0.5858535 1.9274501 19.954 10.7898  2
------> CAND:  59.937532 3877.915527 0.7482824 2.6416292 19.9482 10.7864  2
------> CAND: 191.385666 4029.100830 0.5340080 1.3313248 15.0877 10.7489  8
------> CAND:  29.940350 4726.789062 1.1307814 2.7481210 14.5063 10.7356 16
------> CAND: 172.847111 4568.992188 0.8013619 2.3876591 14.506 10.7353 16
------> CAND: 499.287050 3658.456787 0.8716310 2.7356327 16.7702 10.7285  4
------> CAND: 171.715651 3656.373047 0.4363947 2.1810639 14.4985 10.7256 16
------> CAND:  60.992696 4359.811523 0.9295973 2.6976302 15.0577 10.718  8
------> CAND: 331.669049 3804.520020 0.7266868 2.6217022 16.7416 10.7058  4
------> CAND: 119.511232 4071.984619 0.5130211 1.5110800 14.4809 10.7028 16
------> CAND: 367.655703 4579.942383 0.7936668 2.3401263 15.0403 10.7  8
------> CAND: 411.456436 4886.832520 0.9370013 1.5787566 19.7936 10.6946  2
------> CAND:  19.991028 4985.088379 1.1562229 2.6664920 15.0287 10.6881  8
------> CAND: 241.225956 3864.932617 0.5479996 2.3488486 15.0244 10.6837  8
------> CAND:  82.300474 4150.922363 0.9048367 2.7216096 15.0219 10.6811  8
------> CAND: 115.327425 3957.535400 0.4827823 1.9867715 14.4632 10.6797 16
------> CAND: 307.101317 4024.516846 0.5440251 1.2818557 16.7034 10.6755  4
------> CAND: 223.159189 5192.833984 1.1234053 2.4162242 15.0114 10.6703  8
------> CAND:  86.364647 4014.804688 0.8850164 2.7235823 14.4447 10.6558 16
------> CAND: 230.624488 3708.641357 0.3978537 1.3109652 16.6752 10.6532  4
------> CAND:  26.105064 3626.023438 0.6701062 2.6003137 14.437 10.6459 16
------> CAND: 241.054421 3944.356201 0.5890859 2.4022286 14.9797 10.6375  8
------> CAND: 115.280195 3708.735107 0.3967928 1.9138640 14.4162 10.6188 16
------> CAND: 143.968413 3953.168457 0.8826089 2.7343636 14.4047 10.604 16
------> CAND: 117.288017 3976.404785 0.6751873 0.9137930 14.3894 10.5842 16
------> CAND:  19.983762 4088.501465 0.7078097 2.5281279 14.3849 10.5784 16
------> CAND: 119.919700 3655.750488 0.4499720 2.2365587 16.578 10.5761  4
------> CAND: 199.009007 3643.875244 0.4775460 2.3163178 14.3802 10.5722 16
------> CAND: 460.964814 3693.279541 0.6264846 2.5340662 24.3065 10.5562  1
------> CAND:  60.995551 4475.910156 0.9881510 2.7155223 14.8981 10.5535  8
------> CAND: 411.404275 4596.726074 0.7888795 1.4798158 24.2827 10.5458  1
------> CAND: 388.090232 3791.095215 0.6137396 2.4995315 16.5313 10.5391  4
------> CAND: 179.885777 4278.348145 0.5858535 1.9274501 24.2486 10.531  1
------> CAND: 390.108954 5076.416992 1.1598159 1.4397442 16.5183 10.5287  4
------> CAND: 414.449874 3782.456787 0.7619134 0.6323363 19.4949 10.5175  2
------> CAND: 411.406611 4590.876465 0.7899078 1.4849089 24.2089 10.5138  1
------> CAND: 437.658557 3985.926758 0.8361146 2.6952686 16.4911 10.5073  4
------> CAND: 278.648734 3801.397949 0.8709346 0.5715176 16.4629 10.4849  4
------> CAND: 119.913990 3648.535645 0.4734704 2.2946007 19.4332 10.481  2
------> CAND: 135.571216 3829.385010 0.5667971 2.4072306 14.3056 10.4758 16
------> CAND: 217.817452 5021.811035 1.1543907 2.6203661 14.82 10.4731  8
------> CAND: 103.352895 3997.585693 1.0051824 2.8054605 14.3009 10.4697 16
------> CAND: 158.761473 4561.674805 1.0532372 1.0731710 14.2954 10.4626 16
------> CAND:  57.621932 3982.342773 0.7509198 2.6165638 14.8062 10.4589  8
------> CAND: 403.199374 3662.509766 0.8259448 2.7141223 19.3923 10.4567  2
------> CAND: 288.998218 3636.032471 0.5507957 2.4437547 19.3847 10.4522  2
------> CAND: 230.816266 4180.658203 0.9535121 0.8302865 14.7964 10.4489  8
------> CAND:  86.419663 3933.955811 0.6077882 2.4343479 14.2816 10.4448 16
------> CAND: 173.088973 3676.470703 0.9760265 0.4243719 16.4094 10.4426  4
------> CAND:  83.775264 4546.989746 0.9634878 1.1478374 14.2773 10.4392 16
------> CAND:  19.989471 4778.656250 1.0455816 2.6403353 14.2751 10.4364 16
------> CAND:  76.938755 4180.658203 0.9535121 0.8302865 14.2708 10.4309 16
------> CAND: 115.296803 3885.998047 0.4763296 2.0794170 14.2693 10.4288 16
------> CAND:  87.341439 4090.673828 0.9175445 2.7363572 14.7751 10.427  8
------> CAND: 335.214204 3992.398926 0.7427074 0.8386385 14.7734 10.4252  8
------> CAND: 115.233743 4345.779785 1.0815544 2.8169842 14.2545 10.4097 16
------> CAND: 285.293985 4062.022949 0.6365232 2.4306896 14.7544 10.4057  8
------> CAND: 394.489209 4410.435059 0.6769470 2.2221282 14.7402 10.391  8
------> CAND: 115.190924 3894.173096 0.9688255 2.7938545 14.2359 10.3858 16
------> CAND: 161.424815 4092.500488 0.7054107 2.5313699 14.2347 10.3843 16
------> CAND: 149.789463 4057.738525 0.5887366 2.3266506 23.9105 10.3842  1
------> CAND: 228.873061 4135.681641 0.6389589 2.3893762 16.3293 10.3791  4
------> CAND: 431.853596 3853.238770 0.9182824 2.7672608 23.8505 10.3582  1
------> CAND: 436.670865 4292.317871 0.8655713 2.6553199 19.2247 10.3575  2
------> CAND: 126.419106 4854.897461 1.0064650 2.5398583 14.2129 10.3562 16
------> CAND: 125.057462 4192.166504 0.7636844 1.0221411 14.2115 10.3543 16
------> CAND: 132.361347 3809.938232 0.8416517 0.6017413 19.2043 10.3454  2
------> CAND: 411.006966 5155.174316 1.1499723 2.5265894 16.2658 10.3289  4
------> CAND: 323.372282 3783.288330 0.7606739 2.6597023 14.6765 10.3257  8
------> CAND: 408.275892 3826.442627 0.9053481 0.5712554 23.7751 10.3254  1
------> CAND: 213.918327 3650.701660 0.9147609 2.7566803 14.6732 10.3223  8
[02:04:31][175636][INFO ] Statistics: count dirty SumSpec pages 1753 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[02:04:31][175636][INFO ] Data processing finished successfully!
02:04:31 (175636): called boinc_finish(0)

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