Task 1706427111

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[04:30:55][149928][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_99.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 850000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_99.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_99_850000_0_0
[04:30:55][149928][INFO ] GPU usage: 0.330000
[04:30:55][149928][INFO ] Starting data processing...
[04:30:55][149928][INFO ] opti: No host transfer for n_steps. Use device global.
[04:30:55][149928][INFO ] opti: No host transfer for mean. Use device global.
[04:30:55][149928][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:30:55][149928][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:30:55][149928][INFO ] opti: power spectrum in fft callback (static link).
[04:30:55][149928][INFO ] opti: __constant__ access is not uniform, bad!
[04:30:56][149928][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[04:30:56][149928][INFO ] CUDA global memory status (initial GPU state, including context):
[04:30:56][149928][INFO ] No template file. Generating templates.
[04:30:56][149928][INFO ] Template param value T_cons = 50000
[04:30:59][149928][INFO ] Number of generated templates to be used: 50000
[04:30:59][149928][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_99.cpt
[04:30:59][149928][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_99.cpt (No such file or directory).
------> Starting from scratch...
[04:30:59][149928][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_99.binary
[04:30:59][149928][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM239.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206612376
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.9 cm^-3 pc
------> Scale factor: 1.0135
[04:30:59][149928][INFO ] Allocating memory for dedispersed compressed time series...
[04:30:59][149928][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:30:59][149928][INFO ] 8-bit allocation done
[04:30:59][149928][INFO ] Foobar
[04:30:59][149928][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_99.binary
[04:30:59][149928][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:30:59][149928][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:30:59][149928][INFO ] FftSize = 12582913
[04:30:59][149928][INFO ] Seed for random number generator is -1035384711.
[04:31:01][149928][INFO ] 8[04:31:01][149928][INFO ] 9[04:31:02][149928][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:31:02][149928][INFO ] Normalization factor 3.97364e-08
[04:31:02][149928][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
[04:31:02][149928][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:31:02][149928][INFO ] Doing 50000 templates
[04:31:02][149928][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:31:02][149928][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:31:02][149928][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:31:56][149928][INFO ] Checkpoint committed!
[04:32:56][149928][INFO ] Checkpoint committed!
[04:33:56][149928][INFO ] Checkpoint committed!
[04:34:56][149928][INFO ] Checkpoint committed!
[04:35:56][149928][INFO ] Checkpoint committed!
[04:36:56][149928][INFO ] Checkpoint committed!
[04:37:56][149928][INFO ] Checkpoint committed!
[04:38:56][149928][INFO ] Checkpoint committed!
[04:39:56][149928][INFO ] Checkpoint committed!
[04:40:56][149928][INFO ] Checkpoint committed!
[04:41:56][149928][INFO ] Checkpoint committed!
[04:42:56][149928][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249907 4113.463867 0.9365851 2.4399295 20.9444 16.9681  8
------> CAND:   0.501372 4295.357422 0.8666962 1.5928378 25.9765 14.3776  2
------> CAND:   0.250426 3741.806641 0.6293507 1.1267556 18.2172 14.0337  8
------> CAND:   0.250686 4545.859375 1.0747641 1.5218389 18.2051 14.0208  8
------> CAND:   0.501112 3654.092285 0.5658234 1.1600339 24.4742 13.4801  2
------> CAND: 460.721395 3747.271240 0.9016343 2.5331759 19.7408 13.1022  4
------> CAND: 346.112810 3749.042236 0.9648745 0.6826720 19.2791 12.7312  4
------> CAND:   0.250167 4297.104492 0.8670664 1.5735164 16.852 12.5883  8
------> CAND: 168.677058 4462.649414 1.0809841 1.3489063 16.6225 12.3471  8
------> CAND:   0.167124 4309.106445 0.8635111 1.6049597 16.1689 11.872  8
------> CAND: 115.262029 3701.900635 0.5470595 1.3932266 27.3058 11.8588  1
------> CAND: 317.151588 4510.925293 0.9775793 1.9255170 18.1776 11.849  4
------> CAND: 431.790795 3692.337402 0.9068603 2.5571663 18.038 11.7375  4
------> CAND: 143.928448 3662.373779 0.8926555 2.5508244 17.9524 11.6692  4
------> CAND: 115.178986 3685.062256 0.9605449 2.5901437 15.1757 11.611 16
------> CAND: 115.262548 3701.135986 0.5504238 1.3884147 26.6391 11.5692  1
------> CAND: 265.633830 3626.388184 0.7479835 0.7572135 15.798 11.4852  8
------> CAND: 177.664639 3706.007812 0.6966251 2.3095825 14.9978 11.3771 16
------> CAND: 230.360568 3747.271240 0.9016343 2.5331759 15.6656 11.3475  8
------> CAND:   0.499815 4037.050537 0.8751887 2.3917379 17.4635 11.2795  4
------> CAND: 230.265847 4028.081787 1.0282998 2.5760076 17.418 11.2432  4
------> CAND: 199.937790 3654.557129 0.8853069 0.6422904 15.5512 11.2287  8
------> CAND: 195.981573 4473.287598 1.0768920 2.3837008 14.8807 11.2237 16
------> CAND: 115.182100 3963.623291 1.0199623 2.5832965 14.861 11.1979 16
------> CAND: 307.365238 3889.246826 0.6931514 2.1544335 15.5149 11.1911  8
------> CAND: 173.056275 3749.042236 0.9648745 0.6826720 17.33 11.1732  4
------> CAND: 273.218245 4150.407715 1.0458543 1.0110508 15.4656 11.1399  8
------> CAND: 129.512715 3655.012207 0.9537675 2.5890303 17.2725 11.1275  4
------> CAND: 115.318343 3934.413818 0.6538126 1.5352178 15.4377 11.111  8
------> CAND: 115.173277 3926.610840 1.0133009 2.5831215 14.791 11.1064 16
------> CAND: 223.673017 3969.947266 0.8978069 0.9882641 15.4234 11.0962  8
------> CAND: 403.482758 3956.552490 0.7030513 2.0675132 17.2236 11.0885  4
------> CAND: 230.371727 4311.017090 0.9770405 2.3296633 15.4024 11.0744  8
------> CAND:   0.500593 3634.333740 0.9697329 2.6015637 17.1988 11.0689  4
------> CAND: 131.903832 3832.579102 0.8056270 0.9402312 14.7578 11.063 16
------> CAND:  24.934937 3629.150391 0.9695777 2.6018889 17.1808 11.0546  4
------> CAND: 127.616741 4311.718750 0.9939024 2.3688622 14.7449 11.0463 16
------> CAND:  68.180062 3621.358887 0.8201473 2.4912961 15.3655 11.0362  8
------> CAND: 215.895527 3692.337402 0.9068603 2.5571663 15.3524 11.0226  8
------> CAND: 431.785345 3662.373779 0.8926555 2.5508244 25.348 11.0085  1
------> CAND: 115.283309 4138.117676 0.7940379 2.1101849 15.3135 10.9823  8
------> CAND: 194.740860 3709.590576 0.6803979 0.9787462 14.6919 10.9771 16
------> CAND:  58.303922 3851.611816 0.9549254 0.7882798 15.3057 10.9742  8
------> CAND: 272.912284 3960.180908 0.7362366 1.2349565 15.3026 10.9711  8
------> CAND: 115.247756 3825.897217 0.7126005 2.2349679 14.6867 10.9703 16
------> CAND: 115.170163 3973.388428 1.0212367 2.5815840 15.2917 10.9598  8
------> CAND: 326.127750 4054.683838 0.7346886 2.0098283 15.2792 10.9468  8
------> CAND: 431.963628 3694.208008 0.7365324 2.3775480 17.0353 10.9389  4
------> CAND: 115.235300 3643.039795 0.6154218 2.1870797 14.6587 10.9338 16
------> CAND: 115.146288 3617.735840 0.8999462 2.5626373 14.6399 10.9093 16
------> CAND: 165.783271 3737.394287 0.8071169 0.8169803 15.2421 10.9085  8
------> CAND:  57.631015 3701.900635 0.5470595 1.3932266 20.1521 10.9073  2
------> CAND: 337.354116 4462.649414 1.0809841 1.3489063 16.9902 10.9031  4
------> CAND: 177.075293 3670.657959 0.8059080 2.4650171 14.6237 10.8882 16
------> CAND: 340.599278 3887.861816 0.6926298 2.1312292 15.2077 10.8729  8
------> CAND: 130.445131 3846.730713 0.8804951 0.8595011 14.6107 10.8713 16
------> CAND: 319.299805 3793.636475 0.9281617 2.5544121 15.2041 10.8692  8
------> CAND:  99.625824 3861.095215 0.7774212 2.3475032 14.5944 10.8501 16
------> CAND:  99.807480 3642.270020 0.9699841 2.6081309 20.0528 10.8484  2
------> CAND: 360.749645 3678.070312 0.5564139 1.3102759 15.1832 10.8476  8
------> CAND:   6.223289 3628.721191 0.7229796 0.7981987 14.57 10.8185 16
------> CAND: 460.743453 4311.017090 0.9770405 2.3296633 16.8833 10.8182  4
------> CAND: 103.861792 4502.297363 1.0788370 1.4472003 16.8824 10.8175  4
------> CAND: 128.828649 4555.284668 1.0223329 1.6921213 14.5608 10.8065 16
------> CAND: 259.049045 3865.951904 0.9273143 2.5346975 16.8678 10.8059  4
------> CAND: 115.193259 3659.989746 0.8954704 2.5453041 14.546 10.7872 16
------> CAND: 230.447244 3623.500732 0.7775659 2.4523597 15.1049 10.7667  8
------> CAND: 115.219729 3900.084717 0.9183993 2.5044854 14.5247 10.7596 16
------> CAND: 138.184732 4080.019043 0.8057296 2.2357700 14.5138 10.7454 16
------> CAND:  24.410729 4314.055664 0.9777263 1.3131529 15.0785 10.7394  8
------> CAND: 115.199228 3740.687744 0.7685443 2.4017680 14.5067 10.7363 16
------> CAND: 138.961962 4101.139160 0.9373505 2.4265857 19.8533 10.7301  2
------> CAND: 115.229331 4005.743164 0.9510812 2.4979742 14.4974 10.7241 16
------> CAND:  54.981945 4305.142090 0.9775404 1.3199372 14.4951 10.7212 16
------> CAND: 115.260732 4041.322021 0.8264682 2.2880013 14.4831 10.7056 16
------> CAND: 345.880030 3736.965576 0.5613957 1.7289809 16.7289 10.6957  4
------> CAND: 239.509044 3600.416260 0.9685009 2.6032493 16.7102 10.6809  4
------> CAND:  56.373952 3693.659668 0.7375105 2.3731945 14.4503 10.663 16
------> CAND:  86.375027 4154.034668 0.8993787 2.3292792 14.4477 10.6596 16
------> CAND: 115.247497 3825.661865 0.7130107 2.2360570 14.4462 10.6578 16
------> CAND: 363.518867 3634.652588 0.6549593 0.9171317 14.9986 10.6571  8
------> CAND: 197.306368 3617.002197 0.9024974 0.6032072 14.9887 10.6468  8
------> CAND: 173.715947 4233.720215 0.9965390 1.1800280 14.4366 10.6453 16
------> CAND:  57.617520 3643.039795 0.6154218 2.1870797 14.4364 10.645 16
------> CAND:  99.807221 3644.289551 0.9700546 2.6115525 19.6999 10.6391  2
------> CAND: 115.321976 3697.102783 0.9220588 0.6640142 14.4299 10.6366 16
------> CAND:  57.573144 3969.249023 0.8069708 2.3179791 14.4215 10.6257 16
------> CAND: 115.251389 3958.691162 0.7378891 2.1982725 14.4146 10.6169 16
------> CAND: 115.197411 4082.109131 1.0372077 2.5655646 14.9503 10.6073  8
------> CAND: 115.222843 4091.331055 0.9970602 2.5104334 16.6152 10.6056  4
------> CAND: 460.891114 4091.331055 0.9970602 2.5104334 24.4181 10.6047  1
------> CAND: 172.680506 3693.876221 0.9420619 2.5835876 16.6061 10.5983  4
------> CAND: 148.440015 3983.132812 1.0225015 2.5798109 14.3993 10.5969 16
------> CAND: 220.174314 3603.784668 0.9676598 2.6093259 24.3724 10.5848  1
------> CAND: 139.886593 4559.231445 1.0221810 1.7066511 14.9257 10.5819  8
------> CAND: 115.262289 3701.190430 0.5500421 1.3916808 14.9248 10.581  8
------> CAND:  51.228145 3739.723877 0.5532441 1.7325839 16.573 10.5721  4
------> CAND: 244.257023 3873.360107 0.9247997 0.8485098 14.9135 10.5694  8
------> CAND:  43.075406 4076.765625 0.7151485 1.6753093 14.3763 10.5671 16
------> CAND: 460.740079 3946.333008 0.9871681 2.5602016 16.5621 10.5635  4
[04:42:56][149928][INFO ] Statistics: count dirty SumSpec pages 219158 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:42:56][149928][INFO ] Data processing finished successfully!
04:42:56 (149928): called boinc_finish(0)

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