Task 1694101609

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[17:10:46][1244129][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_4_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_4_dms_200_32.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 9100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_40000_32_9100000_1_0
------> GPU usage: 0.330000
[17:10:46][1244129][INFO ] Starting data processing...
[17:10:46][1244129][INFO ] opti: No host transfer for n_steps. Use device global.
[17:10:46][1244129][INFO ] opti: No host transfer for mean. Use device global.
[17:10:46][1244129][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:10:46][1244129][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:10:46][1244129][INFO ] opti: power spectrum in fft callback (static link).
[17:10:46][1244129][INFO ] opti: __constant__ access is not uniform, bad!
[17:10:46][1244129][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[17:10:46][1244129][INFO ] CUDA global memory status (initial GPU state, including context):
[17:10:46][1244129][INFO ] No template file. Generating templates.
[17:10:46][1244129][INFO ] Template param value T_cons = 50000
[17:10:50][1244129][INFO ] Number of generated templates to be used: 50000
[17:10:50][1244129][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_4_dms_200_32.cpt
[17:10:50][1244129][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_4_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[17:10:50][1244129][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary
[17:10:50][1244129][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_4_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735087502253
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.56911
[17:10:50][1244129][INFO ] Allocating memory for dedispersed compressed time series...
[17:10:50][1244129][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:10:50][1244129][INFO ] 8-bit allocation done
[17:10:50][1244129][INFO ] Foobar
[17:10:50][1244129][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_4_dms_200_32.binary
[17:10:50][1244129][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:10:50][1244129][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:10:50][1244129][INFO ] FftSize = 12582913
[17:10:50][1244129][INFO ] Seed for random number generator is -1037883827.
[17:10:52][1244129][INFO ] 8[17:10:52][1244129][INFO ] 9[17:10:52][1244129][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:10:52][1244129][INFO ] Normalization factor 3.97364e-08
[17:10:52][1244129][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
[17:10:52][1244129][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2303 MB (5674 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:10:52][1244129][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:10:52][1244129][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:10:52][1244129][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1273.92285156, mean= -0.00007593  -0.00007593
[17:10:52][1244129][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:11:46][1244129][INFO ] Checkpoint committed!
[17:12:46][1244129][INFO ] Checkpoint committed!
[17:13:46][1244129][INFO ] Checkpoint committed!
[17:14:46][1244129][INFO ] Checkpoint committed!
[17:15:47][1244129][INFO ] Checkpoint committed!
[17:16:47][1244129][INFO ] Checkpoint committed!
[17:17:47][1244129][INFO ] Checkpoint committed!
[17:18:47][1244129][INFO ] Checkpoint committed!
[17:19:47][1244129][INFO ] Checkpoint committed!
[17:20:47][1244129][INFO ] Checkpoint committed!
[17:21:47][1244129][INFO ] Checkpoint committed!
[17:22:47][1244129][INFO ] Checkpoint committed!
[17:23:47][1244129][INFO ] Checkpoint committed!
[17:24:14][1244129][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 403.849704 3632.149658 0.6848680 4.0018201 16.8034 12.5372  8
------> CAND: 280.486058 3818.476807 0.8180717 5.5449371 28.2622 12.2741  1
------> CAND:  26.242604 3844.210449 0.8809643 4.0085444 15.5491 12.1045 16
------> CAND: 140.243159 3818.476807 0.8180717 5.5449371 15.5136 12.0574 16
------> CAND: 240.294059 3709.619873 0.8691717 5.6406493 16.2642 11.9716  8
------> CAND: 230.961331 3632.189209 0.6853606 5.4579086 16.2561 11.9632  8
------> CAND: 385.244455 3922.385010 0.9861444 5.6883149 17.9222 11.6451  4
------> CAND: 388.516346 3741.537842 0.7996759 3.9834459 15.8257 11.5141  8
------> CAND: 317.610400 3949.236328 0.8187097 5.4705234 17.727 11.4894  4
------> CAND: 242.394267 3694.947510 0.9769157 5.7379670 17.6126 11.3982  4
------> CAND: 194.239488 4035.268555 0.8299429 5.4415865 14.935 11.2948 16
------> CAND: 115.463668 3642.101074 0.6225063 5.3210549 14.903 11.2529 16
------> CAND: 224.556126 3709.740234 0.8687321 3.8821239 15.5652 11.2432  8
------> CAND: 317.717577 3785.902588 0.7243530 5.4300103 15.4792 11.154  8
------> CAND: 361.968300 3774.822998 0.9904234 5.7275481 17.2997 11.1491  4
------> CAND: 115.456142 3795.452148 0.6392995 5.1811619 14.7808 11.0931 16
------> CAND:  33.120115 3914.844727 0.8418713 4.1422367 15.4163 11.0888  8
------> CAND: 104.669125 3652.629883 0.5793700 5.1969838 15.4054 11.0775  8
------> CAND: 404.308776 3701.829834 0.7083978 5.4531040 17.209 11.077  4
------> CAND:  26.243382 3786.848633 0.8475342 3.9747763 14.7643 11.0716 16
------> CAND: 173.181099 3624.723877 0.7926565 5.6001506 15.3877 11.0592  8
------> CAND: 154.726884 4119.913574 0.9345841 5.5602026 14.7347 11.0328 16
------> CAND: 432.908761 3720.035156 0.8313366 5.6043239 17.1524 11.032  4
------> CAND: 140.242899 3818.476807 0.8180717 5.5449371 14.7336 11.0314 16
------> CAND:  26.406354 3695.469971 0.7283104 4.0302896 14.7322 11.0296 16
------> CAND: 251.108325 3762.283447 0.7660852 4.0547352 17.0551 10.9546  4
------> CAND: 173.135425 3663.319336 0.5666704 5.1337490 15.2769 10.9445  8
------> CAND: 173.230925 4042.023926 0.9959657 5.6659203 14.6524 10.9257 16
------> CAND:  95.833617 3621.567383 0.8165399 3.8365912 17.0182 10.9253  4
------> CAND: 191.526320 3716.826172 0.8616784 3.8872857 14.6299 10.8964 16
------> CAND: 134.733780 3943.438477 0.9574610 5.6699896 14.6092 10.8694 16
------> CAND: 115.299399 3697.336426 0.9770533 3.7810342 14.5968 10.8533 16
------> CAND: 202.154258 3701.829834 0.7083978 5.4531040 15.1816 10.8459  8
------> CAND:  86.574849 3758.168701 0.7744498 5.5318036 14.5905 10.8451 16
------> CAND: 498.332316 3727.123291 0.6748384 5.3568544 16.8861 10.8205  4
------> CAND: 200.954547 3771.744141 0.9716651 3.8454707 14.5674 10.8151 16
------> CAND: 230.903980 4166.641602 0.8486432 5.3219857 15.1464 10.8096  8
------> CAND:  62.660302 3779.667969 0.8828986 5.6491137 14.5595 10.8048 16
------> CAND: 115.477941 4327.030273 0.9158021 5.3200765 14.5558 10.8 16
------> CAND:  31.359086 4335.126953 0.9138038 5.2999492 15.1306 10.7932  8
------> CAND:  55.165418 3741.218262 0.8001682 3.9824512 14.5258 10.761 16
------> CAND: 115.373878 3930.193848 0.6576452 4.6893315 15.0961 10.7576  8
------> CAND: 376.734111 4564.330566 1.0647318 5.3602977 15.0677 10.7284  8
------> CAND: 478.508412 3643.815918 0.6002981 4.2105932 16.7534 10.7151  4
------> CAND: 485.641280 3928.912354 0.7649181 5.3921890 19.8037 10.7006  2
------> CAND: 379.670457 3929.666260 0.7661898 5.4122977 15.0348 10.6944  8
------> CAND:  82.382998 4064.459229 0.7233303 4.7780852 14.4682 10.6862 16
------> CAND: 415.644655 4339.684082 0.9488885 5.3643832 16.7056 10.6773  4
------> CAND:  49.995996 3871.112793 0.9786174 3.9482236 14.4529 10.6664 16
------> CAND: 146.718172 3676.421143 0.5668790 4.4236622 14.4471 10.6589 16
------> CAND: 289.600279 3986.724609 0.9944647 5.6903515 19.7124 10.6465  2
------> CAND: 438.433191 3696.398193 0.7277440 5.4931645 19.6852 10.6304  2
------> CAND: 288.603505 3652.358154 0.5824589 5.2078452 14.9563 10.6135  8
------> CAND: 346.634163 3717.960205 0.8351008 5.6188726 16.6186 10.6083  4
------> CAND: 120.365536 4094.949219 0.9379531 5.5655060 14.9495 10.6065  8
------> CAND: 130.562689 3703.528320 0.7014517 4.0793405 14.3837 10.5768 16
------> CAND: 101.156928 3783.141846 0.7276508 4.1540251 14.9145 10.5703  8
------> CAND:  31.367910 3798.460693 0.6325102 5.1636062 14.9111 10.5669  8
------> CAND: 120.222287 3759.693359 0.9416824 5.7013497 19.5779 10.5668  2
------> CAND: 176.908948 3699.436768 0.7148401 4.0573950 14.3703 10.5594 16
------> CAND: 140.260546 3818.945312 0.9200420 5.6635528 14.8964 10.5518  8
------> CAND:  26.241566 3907.270996 0.9158726 4.0419750 14.36 10.5461 16
------> CAND: 194.258173 3741.537842 0.7996759 3.9834459 14.3532 10.5373 16
------> CAND:  40.250389 3908.371582 1.0108874 5.7135921 14.8751 10.5298  8
------> CAND:  33.199266 3761.559326 0.7665592 4.0594406 14.3468 10.5291 16
------> CAND: 118.355897 4111.809082 0.9350988 5.5510802 14.3462 10.5283 16
------> CAND: 472.253722 3784.150635 0.9915418 5.7307515 16.515 10.5262  4
------> CAND: 138.350299 4034.578125 0.8749062 4.2438064 14.8681 10.5226  8
------> CAND: 115.530362 3716.255127 0.8875744 5.6694245 14.8671 10.5216  8
------> CAND:  20.290242 4029.415527 0.9953520 4.1005397 14.3363 10.5154 16
------> CAND: 220.085043 3958.666260 0.9867842 4.0375266 14.8546 10.5087  8
------> CAND:  59.425520 3756.161621 0.8961440 5.6585140 14.8496 10.5036  8
------> CAND:  16.684363 3892.642822 0.9197181 5.6393766 14.3212 10.496 16
------> CAND: 398.127787 4495.441895 1.0782586 5.4721828 14.8383 10.4919  8
------> CAND: 225.212944 3616.937744 0.8866267 5.6825676 14.8145 10.4674  8
------> CAND:  70.152850 3600.022949 0.9685994 5.7415309 14.2934 10.46 16
------> CAND: 346.507004 3639.816895 0.9580894 5.7350903 16.4252 10.4551  4
------> CAND: 115.515051 3733.640869 0.9835094 5.7294831 14.2889 10.4542 16
------> CAND:  20.291021 3955.380615 0.9554629 4.0650816 14.2809 10.4438 16
------> CAND: 173.173054 3816.317139 0.8207173 5.5554380 14.2789 10.4413 16
------> CAND:  57.479721 3850.572266 0.6366330 5.0989895 14.2787 10.441 16
------> CAND:  62.923185 3802.670166 0.6238678 5.1499653 14.271 10.431 16
------> CAND: 173.221582 3622.690674 0.7837246 5.5863705 19.3464 10.4296  2
------> CAND: 180.707124 3737.375977 0.5592866 4.7259417 14.2679 10.4272 16
------> CAND: 461.323715 4083.117676 0.9398596 5.5750237 19.3414 10.4266  2
------> CAND: 161.539778 3632.149658 0.6848680 4.0018201 14.2633 10.4212 16
------> CAND: 239.479460 3682.762939 0.7693717 5.5447927 14.7647 10.4162  8
------> CAND: 231.051121 3895.693115 0.9195312 5.6487899 14.7538 10.405  8
------> CAND: 115.507784 3751.805420 0.7841279 5.5417175 14.2468 10.3999 16
------> CAND: 177.770518 4054.491455 1.0334482 4.0849633 14.2463 10.3993 16
------> CAND: 115.533995 3821.098145 0.8155593 5.5403285 14.2454 10.398 16
------> CAND:  53.403091 4051.286377 0.9449586 4.1693916 14.241 10.3924 16
------> CAND:  20.289464 4102.145996 1.0395118 4.1359153 14.236 10.3859 16
------> CAND: 115.497664 3933.400391 0.9081961 5.6048660 14.2355 10.3853 16
------> CAND: 319.935862 3945.054199 0.8238298 5.5045648 23.871 10.3671  1
------> CAND: 166.617853 4567.803223 1.0482523 5.3003659 14.7142 10.3643  8
------> CAND: 235.639243 3923.138916 0.6679319 4.6089892 14.7115 10.3615  8
------> CAND: 384.040073 3796.453613 0.9929526 3.8619835 14.7005 10.3502  8
------> CAND: 364.251461 4180.943359 0.9965516 5.5844111 14.6981 10.3478  8
------> CAND: 173.124526 3700.588623 0.5522717 4.9719238 14.6974 10.347  8
[17:24:14][1244129][INFO ] Statistics: count dirty SumSpec pages 1777 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:24:14][1244129][INFO ] Data processing finished successfully!
17:24:14 (1244129): called boinc_finish(0)

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