Task 1694477769

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[18:26:50][125779][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_125.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 8350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_125.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_125_8350000_0_0
------> GPU usage: 0.333300
[18:26:50][125779][INFO ] Starting data processing...
[18:26:50][125779][INFO ] opti: No host transfer for n_steps. Use device global.
[18:26:50][125779][INFO ] opti: No host transfer for mean. Use device global.
[18:26:50][125779][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:26:50][125779][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:26:50][125779][INFO ] opti: power spectrum in fft callback (static link).
[18:26:50][125779][INFO ] opti: __constant__ access is not uniform, bad!
[18:26:50][125779][INFO ] Running on device 1 Quadro RTX 6000
[18:26:50][125779][INFO ] CUDA global memory status (initial GPU state, including context):
[18:26:50][125779][INFO ] No template file. Generating templates.
[18:26:50][125779][INFO ] Template param value T_cons = 50000
[18:26:59][125779][INFO ] Number of generated templates to be used: 50000
[18:26:59][125779][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_125.cpt
[18:26:59][125779][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_125.cpt (No such file or directory).
------> Starting from scratch...
[18:26:59][125779][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_125.binary
[18:26:59][125779][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM242.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647656413
------> 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: 242.5 cm^-3 pc
------> Scale factor: 1.21431
[18:26:59][125779][INFO ] Allocating memory for dedispersed compressed time series...
[18:26:59][125779][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:26:59][125779][INFO ] 8-bit allocation done
[18:26:59][125779][INFO ] Foobar
[18:26:59][125779][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_125.binary
[18:27:00][125779][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:27:00][125779][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:27:00][125779][INFO ] FftSize = 12582913
[18:27:00][125779][INFO ] Seed for random number generator is -1053264017.
[18:27:04][125779][INFO ] 8[18:27:04][125779][INFO ] 9[18:27:05][125779][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:27:05][125779][INFO ] Normalization factor 3.97364e-08
[18:27:05][125779][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
[18:27:05][125779][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:27:05][125779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:27:05][125779][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:27:05][125779][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -204.75915527, mean= -0.00001220  -0.00001220
[18:27:05][125779][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:27:50][125779][INFO ] Checkpoint committed!
[18:28:50][125779][INFO ] Checkpoint committed!
[18:29:50][125779][INFO ] Checkpoint committed!
[18:30:50][125779][INFO ] Checkpoint committed!
[18:31:50][125779][INFO ] Checkpoint committed!
[18:32:50][125779][INFO ] Checkpoint committed!
[18:33:50][125779][INFO ] Checkpoint committed!
[18:34:50][125779][INFO ] Checkpoint committed!
[18:35:50][125779][INFO ] Checkpoint committed!
[18:36:50][125779][INFO ] Checkpoint committed!
[18:37:50][125779][INFO ] Checkpoint committed!
[18:38:20][125779][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.614295 3726.879150 0.9835910 5.9136238 16.241 13.0284 16
------> CAND:  57.724957 3658.797363 0.8514625 5.8391991 15.9632 12.6561 16
------> CAND: 115.475865 3878.150146 0.7397295 5.7212148 15.4959 12.0339 16
------> CAND:  49.834841 4545.755859 1.0507110 5.8307056 15.3574 11.8506 16
------> CAND: 230.898011 3946.848633 0.4984204 5.1261234 16.1114 11.8119  8
------> CAND: 115.537368 4092.209229 0.9150633 5.8482475 15.2703 11.7356 16
------> CAND: 346.383478 4648.231445 1.1177720 5.8454542 17.969 11.6825  4
------> CAND: 404.351335 4273.229980 0.8304167 5.7079482 17.9018 11.6288  4
------> CAND: 224.372913 4105.186523 0.8085137 5.7316847 17.7155 11.4802  4
------> CAND: 192.950766 3628.722900 0.6205015 5.6454272 15.6162 11.2961  8
------> CAND: 334.408687 3632.455811 0.5999525 5.6120081 17.4834 11.2953  4
------> CAND: 115.405019 4600.876953 0.7945458 4.8126054 14.9044 11.2546 16
------> CAND: 139.797582 4475.225586 0.7082161 4.8594246 14.8947 11.242 16
------> CAND:  96.244679 4304.830078 0.7053571 5.4597793 15.5607 11.2386  8
------> CAND:  86.577963 3621.678223 0.7477329 5.7696624 14.8577 11.1936 16
------> CAND: 194.896306 3688.975098 0.6402773 3.8496163 20.6081 11.178  2
------> CAND: 120.423407 4374.022949 0.8628051 4.2957616 14.7807 11.093 16
------> CAND:  60.065989 3708.698242 0.5859212 5.5826497 17.1627 11.0401  4
------> CAND: 192.489359 4304.830078 0.7053571 5.4597793 17.104 10.9935  4
------> CAND: 462.217205 4046.315186 0.9064409 5.8497953 20.2828 10.9848  2
------> CAND: 154.526024 3791.866699 0.5083924 5.3476124 15.3101 10.9789  8
------> CAND: 346.389187 4164.090820 0.7745996 5.6818480 17.0632 10.9611  4
------> CAND: 197.420292 3796.933350 0.7348002 5.7445688 14.6726 10.952 16
------> CAND: 403.897194 4462.663086 0.7157530 5.2350540 17.0052 10.915  4
------> CAND: 220.109437 4306.747070 0.6993238 5.4099240 16.9966 10.9082  4
------> CAND:  57.792429 3654.926758 0.9250160 5.8824391 14.6386 10.9077 16
------> CAND:  75.123748 3726.120850 0.5521229 4.0227480 15.2323 10.8984  8
------> CAND:  66.422925 4245.626465 0.9948270 5.8784618 14.6147 10.8765 16
------> CAND: 282.672942 3806.654785 0.8881393 3.7412431 15.2021 10.8672  8
------> CAND:  63.865203 4626.693359 1.1178555 4.2531986 14.6032 10.8616 16
------> CAND: 272.326312 4791.508789 0.9819241 5.6106133 15.1817 10.8461  8
------> CAND: 123.647289 4473.835449 0.7093452 5.1942883 14.584 10.8367 16
------> CAND:  11.561392 4014.855957 0.6822821 5.5953603 14.574 10.8237 16
------> CAND:  64.317008 3628.722900 0.6205015 5.6454272 14.5683 10.8162 16
------> CAND: 121.771557 4044.907715 0.7962301 5.7439170 14.5605 10.8061 16
------> CAND: 346.223101 4104.395996 0.5747025 5.2579832 16.8662 10.8046  4
------> CAND:  76.938755 4175.242188 0.6891858 4.3490515 14.5557 10.7999 16
------> CAND: 432.978828 3736.868896 0.9335979 5.8895650 19.9688 10.7986  2
------> CAND: 154.072402 4046.315186 0.9064409 5.8497953 16.8579 10.7981  4
------> CAND: 150.236857 4135.581055 0.7904826 5.6988130 14.5512 10.794 16
------> CAND: 130.588640 3695.300293 0.9119332 3.6321154 14.5489 10.791 16
------> CAND:  50.218136 3785.907715 0.8985040 5.8697782 14.5454 10.7864 16
------> CAND: 275.539035 4109.430664 0.6241264 4.3998623 19.9377 10.7801  2
------> CAND: 230.950951 3708.813232 0.5837151 5.5718594 15.1166 10.7788  8
------> CAND: 250.239747 3999.679688 0.9168813 5.8594828 15.1143 10.7764  8
------> CAND: 241.881217 3781.475342 0.9745136 5.9109335 16.8193 10.7674  4
------> CAND: 276.762102 4165.832031 0.7708535 4.1923695 15.1036 10.7654  8
------> CAND: 104.896196 3628.805908 0.6191369 5.6437330 14.524 10.7586 16
------> CAND: 241.933897 4250.021973 0.8394136 4.1840792 16.7867 10.7415  4
------> CAND: 346.361679 4215.028809 0.8526350 5.7429371 24.7141 10.7332  1
------> CAND:  86.588603 4397.146973 0.9890653 5.8260074 14.5005 10.7281 16
------> CAND: 462.038663 4138.048340 0.8330341 5.7550254 16.7588 10.7194  4
------> CAND: 173.091828 3769.564941 0.4998416 5.3521113 15.0515 10.7117  8
------> CAND: 115.516867 3646.803223 0.9448605 5.8880005 14.4807 10.7024 16
------> CAND: 231.108473 4046.315186 0.9064409 5.8497953 16.728 10.695  4
------> CAND: 124.668717 4693.361328 0.8584154 4.7505050 14.472 10.6912 16
------> CAND: 366.702525 4229.467773 0.6277785 5.2483764 16.6714 10.6501  4
------> CAND: 301.316858 3658.357178 0.8526962 5.8438163 19.7113 10.6458  2
------> CAND: 328.928113 3987.701904 0.8305892 5.7922130 16.6603 10.6413  4
------> CAND:  86.595869 4648.231445 1.1177720 5.8454542 14.4319 10.6392 16
------> CAND: 168.008303 4942.747070 0.9541223 5.0381126 14.4301 10.6368 16
------> CAND: 175.681989 3821.372803 0.5772581 5.5109906 14.4092 10.6098 16
------> CAND: 463.423145 4289.692871 0.9363890 4.1185327 24.3984 10.5961  1
------> CAND: 107.762215 4798.664551 0.9798412 5.5858011 14.3929 10.5887 16
------> CAND: 115.556053 3839.008789 1.0028547 5.9252763 14.3913 10.5866 16
------> CAND: 235.615368 4707.458496 1.0433373 4.4057021 16.5891 10.5849  4
------> CAND:  45.052346 3672.198975 0.7467050 5.7656646 16.5817 10.579  4
------> CAND: 266.822642 3794.888428 0.4998349 4.2437720 19.5872 10.5723  2
------> CAND: 449.411467 3707.754150 0.5909636 5.5908227 19.586 10.5716  2
------> CAND: 115.480795 4016.678223 0.7633836 5.7155218 14.379 10.5707 16
------> CAND: 113.239934 3617.747803 0.8904194 3.5841091 14.3732 10.5632 16
------> CAND: 240.946465 4224.271484 0.7424676 4.3081245 14.9045 10.5601  8
------> CAND: 190.281195 3635.195557 0.5539893 5.5411863 14.3617 10.5483 16
------> CAND: 275.336359 4234.051270 0.7366154 5.5741892 14.8908 10.546  8
------> CAND: 332.978013 3883.851562 0.9682466 3.7520902 14.882 10.537  8
------> CAND: 262.341697 4754.386719 0.9071255 5.4665775 14.8715 10.5261  8
------> CAND: 173.131014 3821.187500 0.5778198 5.5122247 14.3422 10.5231 16
------> CAND:  59.292911 4201.781250 0.9491517 4.0222006 14.3402 10.5205 16
------> CAND: 177.538777 4051.130615 0.9526015 5.8823957 14.3274 10.5039 16
------> CAND: 170.195187 3921.128174 0.9953838 3.7664809 14.3251 10.5009 16
------> CAND:  53.892007 4372.199219 0.7537649 5.5155649 14.3241 10.4998 16
------> CAND: 102.556201 4362.019531 0.6979623 5.3291321 16.4816 10.4997  4
------> CAND: 462.174906 3888.979980 0.9248177 5.8807950 16.4709 10.4912  4
------> CAND: 192.093088 4474.661621 0.7504165 5.3921752 14.8366 10.4901  8
------> CAND: 486.058571 3906.267822 0.8403575 3.8562093 16.4651 10.4866  4
------> CAND:  52.917031 3910.503662 0.6408145 5.5926061 14.3116 10.4836 16
------> CAND:  55.059798 3945.212646 0.5032298 4.5382743 14.3101 10.4816 16
------> CAND: 201.589047 4284.958008 0.9365702 4.1207671 14.2996 10.4681 16
------> CAND: 473.306810 3863.556396 0.8893504 5.8554287 16.441 10.4676  4
------> CAND:  60.869689 4312.311523 0.9320142 5.7927332 14.2982 10.4663 16
------> CAND: 256.156297 4462.986328 0.7581154 4.6000376 14.811 10.4639  8
------> CAND: 110.079891 4481.746582 1.0483752 5.8512592 14.2933 10.4598 16
------> CAND:  44.707459 4317.112793 1.0398318 4.0505152 14.8037 10.4564  8
------> CAND: 158.473158 4248.111328 0.7930847 5.6506567 14.795 10.4474  8
------> CAND: 404.217688 4744.210938 1.1291555 5.8324118 16.3983 10.4338  4
------> CAND: 180.201081 4294.870605 0.7118084 5.4720602 24.0039 10.4248  1
------> CAND:  32.969860 3880.624268 0.9886353 5.9135094 14.2658 10.4244 16
------> CAND: 285.200302 4178.500000 0.7648365 4.1982193 16.3808 10.4199  4
------> CAND:  74.119448 3943.429932 0.5053160 4.5446324 14.7678 10.4194  8
------> CAND: 351.155591 3634.348389 0.5702666 3.8795638 14.7624 10.4139  8
[18:38:20][125779][INFO ] Statistics: count dirty SumSpec pages 2022 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:38:20][125779][INFO ] Data processing finished successfully!
18:38:20 (125779): called boinc_finish(0)

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