Task 1694885357

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[10:00:25][1728047][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_196.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 4750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_196_4750000_0_0
------> GPU usage: 0.330000
[10:00:25][1728047][INFO ] Starting data processing...
[10:00:25][1728047][INFO ] opti: No host transfer for n_steps. Use device global.
[10:00:25][1728047][INFO ] opti: No host transfer for mean. Use device global.
[10:00:25][1728047][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:00:25][1728047][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:00:25][1728047][INFO ] opti: power spectrum in fft callback (static link).
[10:00:25][1728047][INFO ] opti: __constant__ access is not uniform, bad!
[10:00:25][1728047][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[10:00:25][1728047][INFO ] CUDA global memory status (initial GPU state, including context):
[10:00:25][1728047][INFO ] No template file. Generating templates.
[10:00:25][1728047][INFO ] Template param value T_cons = 50000
[10:00:28][1728047][INFO ] Number of generated templates to be used: 50000
[10:00:28][1728047][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_196.cpt
[10:00:28][1728047][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_196.cpt (No such file or directory).
------> Starting from scratch...
[10:00:28][1728047][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary
[10:00:28][1728047][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM249.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207842457
------> 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: 249.6 cm^-3 pc
------> Scale factor: 1.03816
[10:00:28][1728047][INFO ] Allocating memory for dedispersed compressed time series...
[10:00:28][1728047][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:00:28][1728047][INFO ] 8-bit allocation done
[10:00:28][1728047][INFO ] Foobar
[10:00:28][1728047][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_196.binary
[10:00:29][1728047][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:00:29][1728047][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:00:29][1728047][INFO ] FftSize = 12582913
[10:00:29][1728047][INFO ] Seed for random number generator is -1057581266.
[10:00:30][1728047][INFO ] 8[10:00:30][1728047][INFO ] 9[10:00:31][1728047][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:00:31][1728047][INFO ] Normalization factor 3.97364e-08
[10:00:31][1728047][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
[10:00:31][1728047][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2314 MB (5663 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:00:31][1728047][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:00:31][1728047][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:00:31][1728047][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -220.54559326, mean= -0.00001315  -0.00001315
[10:00:31][1728047][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:01:25][1728047][INFO ] Checkpoint committed!
[10:02:25][1728047][INFO ] Checkpoint committed!
[10:03:25][1728047][INFO ] Checkpoint committed!
[10:04:25][1728047][INFO ] Checkpoint committed!
[10:05:25][1728047][INFO ] Checkpoint committed!
[10:06:25][1728047][INFO ] Checkpoint committed!
[10:07:26][1728047][INFO ] Checkpoint committed!
[10:08:26][1728047][INFO ] Checkpoint committed!
[10:09:26][1728047][INFO ] Checkpoint committed!
[10:10:26][1728047][INFO ] Checkpoint committed!
[10:11:26][1728047][INFO ] Checkpoint committed!
[10:12:26][1728047][INFO ] Checkpoint committed!
[10:13:26][1728047][INFO ] Checkpoint committed!
[10:13:52][1728047][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5863.800781 0.4829000 3.5959501 21.3872 17.4495  8
------> CAND:   0.250426 7490.591309 1.4694021 0.9372364 20.7377 16.7438  8
------> CAND:   0.500074 3616.453857 0.8678237 3.1289635 23.3417 16.0168  4
------> CAND:   0.249907 3616.453857 0.8678237 3.1289635 19.868 15.8032  8
------> CAND:   0.500853 9997.996094 1.3965658 1.3129399 19.9273 13.2523  4
------> CAND:  86.572514 6460.151367 0.9631404 0.7971867 16.0363 12.7538 16
------> CAND: 259.136240 6366.379395 1.2262157 3.7349589 21.9461 11.9733  2
------> CAND:  95.111403 4710.122559 1.0307567 3.4688866 15.437 11.9559 16
------> CAND: 136.511936 3615.926270 0.9190466 3.1298459 18.1859 11.8557  4
------> CAND:  99.768035 4736.996582 0.7090526 3.4551251 27.1437 11.7884  1
------> CAND:   0.249648 3676.034668 0.2100132 3.0881586 15.2886 11.7598 16
------> CAND:  21.590383 4595.684082 0.9352255 3.4442518 15.2545 11.7148 16
------> CAND: 423.590306 3944.497559 0.9551909 0.1643877 17.9909 11.6999  4
------> CAND:  50.413805 3648.509521 0.9113213 0.0434453 16.0029 11.6987  8
------> CAND: 115.538406 5514.312012 1.2572161 0.6017918 15.2379 11.6929 16
------> CAND:   1.000148 3646.233887 0.9371818 3.1427419 21.2814 11.578  2
------> CAND: 173.145287 6460.151367 0.9631404 0.7971867 15.8665 11.5565  8
------> CAND:   0.166605 3646.233887 0.9371818 3.1427419 15.8137 11.5015  8
------> CAND: 181.368353 8988.080078 0.4763598 3.3819404 15.064 11.464 16
------> CAND:  62.647846 3693.365234 0.5225577 3.1404796 15.7712 11.4573  8
------> CAND: 157.937272 4774.053223 1.1521788 3.4936187 15.0121 11.3959 16
------> CAND:   6.163083 5990.741699 0.8586641 0.7178335 15.0047 11.3862 16
------> CAND: 115.124749 6993.210449 1.2010440 3.8002679 14.9904 11.3674 16
------> CAND: 200.345739 5591.956055 0.6147725 0.6629267 17.5452 11.3445  4
------> CAND:  54.462148 7446.037109 1.4656183 3.8505657 15.6549 11.3363  8
------> CAND:  86.451842 3915.448730 0.1803460 3.1267862 14.9405 11.302 16
------> CAND: 154.970563 6715.193359 1.2208395 3.7801745 14.9282 11.2858 16
------> CAND: 316.839917 5182.899902 1.1050617 3.5679719 15.5915 11.2706  8
------> CAND: 244.024244 4513.423828 0.9885054 0.3572777 15.5906 11.2696  8
------> CAND: 172.820122 3631.152100 0.4895889 3.1195807 15.5226 11.199  8
------> CAND: 213.127343 5012.989746 0.0530021 2.5444477 20.6361 11.1946  2
------> CAND: 115.116185 4717.972168 1.1089207 3.4794421 14.8441 11.1758 16
------> CAND:   6.163602 7972.332031 1.5021926 1.0047537 14.8408 11.1714 16
------> CAND:   0.500334 7382.194336 1.4593874 3.8294218 17.327 11.1708  4
------> CAND:  86.574330 4563.799805 0.9384886 0.3746128 14.7797 11.0916 16
------> CAND:  65.401757 3687.938965 0.8567166 0.0622410 15.4126 11.085  8
------> CAND: 254.919216 4103.598145 0.2183550 3.2192883 17.1797 11.0537  4
------> CAND: 322.581038 4180.617676 0.6988199 3.3154776 17.1682 11.0445  4
------> CAND:  33.256098 4736.996582 0.7090526 3.4551251 15.3487 11.0188  8
------> CAND: 198.155741 4462.173828 0.8984491 0.3453771 14.7185 11.0117 16
------> CAND: 104.790575 3805.083496 0.5875048 3.1865506 17.1186 11.0051  4
------> CAND: 328.864274 7665.321777 0.8088275 1.0365093 17.0798 10.9743  4
------> CAND: 206.746273 3614.860107 0.9551277 3.1301057 15.2476 10.9142  8
------> CAND: 256.633274 4613.830566 0.8924895 3.4401565 15.2361 10.9023  8
------> CAND:  49.884147 4736.996582 0.7090526 3.4551251 20.1034 10.8784  2
------> CAND: 341.980645 4809.722168 0.6774557 0.4547049 16.948 10.8696  4
------> CAND: 125.295432 3688.638184 0.5206512 3.1443584 16.9248 10.8512  4
------> CAND: 190.222806 4710.122559 1.0307567 3.4688866 14.5886 10.8425 16
------> CAND: 176.357231 5620.017090 0.6839215 3.6118822 15.157 10.8205  8
------> CAND:  23.645955 3682.031250 0.5875170 3.1457562 14.5632 10.8096 16
------> CAND:  82.852190 4441.061523 0.9807159 0.3352963 15.1457 10.8088  8
------> CAND:  30.568362 4932.862305 0.9818766 3.5216546 14.5593 10.8045 16
------> CAND: 196.613997 4264.499023 0.0996295 0.5805336 16.8563 10.7968  4
------> CAND: 140.170496 6049.204590 0.7929260 0.7374449 14.5428 10.783 16
------> CAND: 346.615479 4007.153076 0.9782897 0.1874472 15.1103 10.7723  8
------> CAND:  79.097612 3650.444092 0.8833274 3.1433170 14.5283 10.7643 16
------> CAND:  39.278787 3669.040039 0.6773132 0.0604300 14.5188 10.7519 16
------> CAND: 358.064763 4123.741699 0.2948827 3.2402623 15.0838 10.7449  8
------> CAND: 209.581151 3805.083496 0.5875048 3.1865506 19.8161 10.708  2
------> CAND: 263.544003 4976.923340 0.6891697 3.5112259 15.0429 10.7027  8
------> CAND:  29.700044 3747.650391 0.9512261 0.0853108 14.4739 10.6937 16
------> CAND: 392.792538 4655.828125 1.0649291 3.4576852 15.0327 10.6922  8
------> CAND:  86.374768 6491.119141 1.3757870 3.7569718 19.7378 10.6616  2
------> CAND: 172.735522 4670.601074 0.8826187 3.4527700 14.9605 10.6178  8
------> CAND:  50.773226 3620.851562 0.7042368 3.1221015 14.4138 10.6157 16
------> CAND:  94.378808 3620.278076 0.7122452 3.1262183 14.411 10.6121 16
------> CAND: 312.074291 4498.307617 0.5803024 0.3706262 16.6176 10.6075  4
------> CAND: 203.274040 3710.252686 0.7141158 3.1623173 14.9388 10.5954  8
------> CAND:  20.193186 10462.938477 1.0100552 3.7478919 14.39 10.585 16
------> CAND: 271.519239 3783.167725 0.4586034 3.1676478 16.5852 10.5818  4
------> CAND: 345.628825 3945.626709 0.9551248 3.2558548 16.5651 10.5659  4
------> CAND: 129.567990 6366.379395 1.2262157 3.7349589 16.5603 10.5621  4
------> CAND: 344.376693 4303.242676 1.0084471 3.3648405 19.5691 10.5616  2
------> CAND:  68.255838 3615.926270 0.9190466 3.1298459 14.8948 10.5501  8
------> CAND: 461.018792 5366.121094 1.1117831 3.5997162 16.542 10.5475  4
------> CAND:  67.577222 5133.786133 0.9476232 3.5590611 14.3609 10.5473 16
------> CAND: 436.120705 3862.803955 0.7876078 0.1378498 16.5408 10.5466  4
------> CAND: 357.518756 3819.744629 0.7345122 3.2044258 16.5261 10.5349  4
------> CAND:  86.372432 5827.067383 1.1059619 3.6769872 14.8746 10.5293  8
------> CAND: 226.714983 3760.185791 0.3167122 0.1278592 14.8713 10.5259  8
------> CAND: 192.051567 4086.110107 0.7855777 3.2916963 14.8692 10.5238  8
------> CAND: 179.808184 5829.315918 1.2083173 0.6701699 16.5083 10.5209  4
------> CAND: 402.360381 4892.347656 0.8058451 0.4764841 14.8599 10.5142  8
------> CAND: 432.135683 4475.450684 0.5087343 3.3742039 24.1956 10.508  1
------> CAND:   0.749203 5687.166016 0.1728721 3.2508559 14.3212 10.496 16
------> CAND: 156.359456 4122.744141 0.2994291 0.2841806 14.3139 10.4866 16
------> CAND: 259.140652 6851.516113 1.4117540 3.7904582 19.4254 10.4764  2
------> CAND:  49.053978 3824.655518 0.7282097 0.1247928 14.2998 10.4683 16
------> CAND: 184.318194 4789.528320 1.0785726 3.4947488 14.2985 10.4666 16
------> CAND:  27.231074 7433.916992 1.4644953 3.8497498 14.2861 10.4506 16
------> CAND:  67.081559 6584.201660 0.8921369 3.7176883 14.2765 10.4382 16
------> CAND: 399.897379 3648.071045 0.9239176 3.1432247 16.4002 10.4353  4
------> CAND:  89.095721 9767.416992 1.4583385 1.2657231 14.7756 10.4274  8
------> CAND: 101.519981 3615.812012 0.9076469 3.1295638 14.2675 10.4266 16
------> CAND: 195.570770 3834.284912 0.6916760 0.1304839 14.7709 10.4226  8
------> CAND: 151.660783 3986.655029 0.8039631 3.2605739 14.2566 10.4126 16
------> CAND: 469.191514 6102.942871 1.0820017 0.7205116 16.3664 10.4085  4
------> CAND:  58.384110 6667.691895 0.8112693 0.8556594 16.3628 10.4057  4
------> CAND: 462.128453 7802.988281 1.4891784 0.9621019 16.3422 10.3893  4
------> CAND: 463.162857 3621.521240 0.6948727 0.0382722 16.3417 10.389  4
[10:13:52][1728047][INFO ] Statistics: count dirty SumSpec pages 236433 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:13:52][1728047][INFO ] Data processing finished successfully!
10:13:52 (1728047): called boinc_finish(0)

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