Task 1694874423

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:37:10][154650][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_169.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 3750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_169.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_169_3750000_1_0
------> GPU usage: 0.333300
[15:37:10][154650][INFO ] Starting data processing...
[15:37:10][154650][INFO ] opti: No host transfer for n_steps. Use device global.
[15:37:10][154650][INFO ] opti: No host transfer for mean. Use device global.
[15:37:10][154650][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:37:10][154650][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:37:10][154650][INFO ] opti: power spectrum in fft callback (static link).
[15:37:10][154650][INFO ] opti: __constant__ access is not uniform, bad!
[15:37:11][154650][INFO ] Running on device 1 Quadro RTX 6000
[15:37:11][154650][INFO ] CUDA global memory status (initial GPU state, including context):
[15:37:11][154650][INFO ] No template file. Generating templates.
[15:37:11][154650][INFO ] Template param value T_cons = 50000
[15:37:20][154650][INFO ] Number of generated templates to be used: 50000
[15:37:20][154650][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_169.cpt
[15:37:20][154650][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_169.cpt (No such file or directory).
------> Starting from scratch...
[15:37:20][154650][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_169.binary
[15:37:20][154650][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_DM246.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207886782
------> 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: 246.9 cm^-3 pc
------> Scale factor: 1.03789
[15:37:20][154650][INFO ] Allocating memory for dedispersed compressed time series...
[15:37:20][154650][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:37:20][154650][INFO ] 8-bit allocation done
[15:37:20][154650][INFO ] Foobar
[15:37:20][154650][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_169.binary
[15:37:20][154650][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:37:20][154650][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:37:20][154650][INFO ] FftSize = 12582913
[15:37:20][154650][INFO ] Seed for random number generator is -1034684472.
[15:37:24][154650][INFO ] 8[15:37:24][154650][INFO ] 9[15:37:26][154650][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:37:26][154650][INFO ] Normalization factor 3.97364e-08
[15:37:26][154650][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
[15:37:26][154650][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
[15:37:26][154650][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:37:26][154650][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:37:26][154650][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -397.69482422, mean= -0.00002370  -0.00002370
[15:37:26][154650][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:38:10][154650][INFO ] Checkpoint committed!
[15:39:11][154650][INFO ] Checkpoint committed!
[15:40:11][154650][INFO ] Checkpoint committed!
[15:41:11][154650][INFO ] Checkpoint committed!
[15:42:11][154650][INFO ] Checkpoint committed!
[15:43:11][154650][INFO ] Checkpoint committed!
[15:44:11][154650][INFO ] Checkpoint committed!
[15:45:11][154650][INFO ] Checkpoint committed!
[15:46:11][154650][INFO ] Checkpoint committed!
[15:47:11][154650][INFO ] Checkpoint committed!
[15:48:11][154650][INFO ] Checkpoint committed!
[15:48:34][154650][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 3717.716064 0.4196094 0.3427014 20.8823 16.9007  8
------> CAND:   0.250167 4644.893555 0.4363797 2.9060254 20.3338 16.3063  8
------> CAND:   0.500334 4054.375000 1.0393769 3.1658330 27.6296 15.3668  2
------> CAND:   0.249907 5245.087891 0.9855980 3.2722857 18.9065 14.7699  8
------> CAND:   0.500853 4384.407715 0.3887459 0.8330402 19.7532 13.1122  4
------> CAND:   0.501112 7502.137695 1.3394617 1.6551774 19.7376 13.0996  4
------> CAND: 115.288759 6532.935547 1.3564217 3.3407004 16.2002 12.9735 16
------> CAND:   0.500074 3875.635742 0.9656833 3.1106586 19.0969 12.585  4
------> CAND: 345.558239 4946.701660 1.1759293 3.3240256 18.6223 12.2046  4
------> CAND:   0.499555 5245.087891 0.9855980 3.2722857 18.5745 12.1664  4
------> CAND: 230.539629 3704.080078 0.4661117 2.9188504 16.3575 12.0693  8
------> CAND: 469.119630 4750.225586 0.5014343 2.9785564 22.0567 12.0391  2
------> CAND: 129.405797 5700.032715 1.1799564 0.9578811 16.1129 11.8135  8
------> CAND: 345.562131 4410.276855 0.7223566 3.1388443 16.0068 11.7027  8
------> CAND:   0.249648 3608.400879 0.9670572 3.0304215 16.0017 11.6974  8
------> CAND:  85.348668 4241.210938 0.6085111 0.5455812 15.9821 11.677  8
------> CAND: 278.145545 4388.754395 0.3798234 2.8554590 26.5967 11.5508  1
------> CAND:  86.409282 4786.816406 0.6555601 3.1144052 15.1181 11.5352 16
------> CAND: 115.260991 4098.105469 0.6201915 3.0607595 15.0468 11.4415 16
------> CAND:   0.250686 7462.658691 1.3366150 1.6642723 15.7174 11.4014  8
------> CAND:  35.185808 4506.512695 0.4346877 0.8503020 14.98 11.3537 16
------> CAND:   0.166864 4054.375000 1.0393769 3.1658330 15.6522 11.3336  8
------> CAND:  18.455772 4054.127930 0.3572739 2.8621294 14.9293 11.2873 16
------> CAND:  86.417587 4047.737549 0.3720609 2.8695877 14.9153 11.2689 16
------> CAND: 136.283309 4910.858398 0.8013969 0.7848349 14.891 11.2372 16
------> CAND: 235.547637 5353.442383 0.9504777 3.2655537 15.5282 11.2048  8
------> CAND: 156.373210 4750.225586 0.5014343 2.9785564 15.5229 11.1993  8
------> CAND: 175.957587 5095.750000 0.8746889 0.8258678 14.8202 11.1445 16
------> CAND:  89.844665 5178.359375 1.0875999 3.3145254 17.2902 11.1415  4
------> CAND: 115.238933 5105.669922 0.8707064 3.2261059 15.4465 11.1201  8
------> CAND: 230.559092 4791.343750 0.8692805 3.2291369 25.5386 11.0913  1
------> CAND: 115.189886 4492.467285 1.0807703 3.2544870 14.7732 11.0832 16
------> CAND: 268.437308 4145.875977 0.4199655 0.6185169 25.5121 11.0798  1
------> CAND: 115.250611 4134.880371 0.7478281 3.1140904 14.7449 11.0462 16
------> CAND: 148.851078 4837.870605 0.4309458 2.8548179 14.7423 11.0428 16
------> CAND: 186.778341 4594.600586 0.6826441 3.1308000 15.3541 11.0243  8
------> CAND: 375.262175 3744.520508 0.3514692 0.4206440 17.0954 10.9867  4
------> CAND:  99.633090 7597.816406 1.2130773 1.8475890 15.3166 10.9855  8
------> CAND: 102.432416 3652.160889 0.8653800 3.0308812 15.3015 10.9699  8
------> CAND: 115.216356 4288.007812 1.0299535 3.2121000 14.679 10.9602 16
------> CAND:  99.606101 6283.284180 0.7312346 1.5981506 15.2907 10.9588  8
------> CAND:   0.500593 6886.224121 1.3682064 3.2758067 17.0565 10.9557  4
------> CAND: 230.596721 6410.895996 1.0670564 3.1902337 15.2842 10.952  8
------> CAND: 317.846294 4740.770996 0.9693878 3.2504816 17.0394 10.9421  4
------> CAND: 115.213760 4723.705078 1.0651646 3.2797284 14.6593 10.9346 16
------> CAND: 460.782120 4483.582520 1.0466481 3.2413228 17.0251 10.9308  4
------> CAND: 330.642690 3948.258789 0.6336605 3.0429890 20.1604 10.9122  2
------> CAND: 446.846219 5666.020508 1.0462062 3.2803102 16.9567 10.8765  4
------> CAND: 230.830020 7455.016113 1.0654304 1.9730364 15.1865 10.851  8
------> CAND:  52.469378 4361.562012 0.3070166 2.7034371 14.5894 10.8437 16
------> CAND: 116.115814 4457.493652 0.6955355 0.6152653 15.1572 10.8208  8
------> CAND: 104.612812 6451.692383 1.0994357 3.2220199 14.5606 10.8063 16
------> CAND: 279.491360 4177.791992 0.2698312 0.9082426 15.1323 10.795  8
------> CAND: 380.626230 3868.951416 0.6259911 3.0308390 15.1305 10.7932  8
------> CAND: 391.918252 3654.103027 0.8177345 0.1680831 15.126 10.7885  8
------> CAND: 179.689329 5178.359375 1.0875999 3.3145254 19.9427 10.7831  2
------> CAND: 425.346664 4139.420898 0.7450623 3.1139407 24.8234 10.7807  1
------> CAND: 115.279676 4791.343750 0.8692805 3.2291369 19.9134 10.7657  2
------> CAND:  76.349410 4555.566895 0.5493747 3.0531769 15.096 10.7576  8
------> CAND: 446.580741 3666.890625 0.7206838 0.1948990 16.7976 10.7502  4
------> CAND:  86.424334 4046.295166 0.3804939 2.8917274 14.5052 10.7342 16
------> CAND: 381.412802 5303.705566 1.0775397 0.8372024 16.7682 10.7269  4
------> CAND: 279.732184 4743.880859 1.1096095 3.2914627 15.0605 10.7209  8
------> CAND: 237.756838 4033.122314 0.6489143 0.4094259 15.0346 10.6941  8
------> CAND: 304.045078 3915.050537 0.2226176 0.8366268 15.0277 10.687  8
------> CAND: 394.243973 5098.469238 0.8740618 3.2375786 16.7061 10.6776  4
------> CAND: 378.333985 4042.728760 0.4515139 0.5243747 16.7015 10.674  4
------> CAND: 356.862457 3980.791504 0.7010909 0.3696497 16.6942 10.6682  4
------> CAND:  64.702899 5700.032715 1.1799564 0.9578811 14.4499 10.6626 16
------> CAND: 172.779119 4946.701660 1.1759293 3.3240256 15.0023 10.6608  8
------> CAND:  29.131979 3624.690674 0.6183947 2.9696655 14.9781 10.6359  8
------> CAND: 172.828166 4384.014160 0.5044920 3.0176578 14.9697 10.6273  8
------> CAND: 338.612216 3793.727295 0.2865514 2.7557535 16.6313 10.6183  4
------> CAND: 115.196892 4773.756348 1.0671945 3.2786794 14.4117 10.613 16
------> CAND: 491.686287 4457.884766 1.0742816 3.2481551 16.6243 10.6128  4
------> CAND:  78.547712 4097.892578 0.2655135 0.8484501 14.4072 10.6072 16
------> CAND: 274.087341 4684.812988 0.5462166 3.0326035 16.6033 10.5961  4
------> CAND:  43.164158 4807.419434 1.1156687 3.2928393 14.9384 10.595  8
------> CAND: 157.214798 3706.384033 0.7745016 0.2047747 16.597 10.5911  4
------> CAND: 282.350372 5217.632812 0.3676347 1.6939783 16.5942 10.5889  4
------> CAND:   1.000408 4054.375000 1.0393769 3.1658330 19.6043 10.5824  2
------> CAND: 376.250386 3916.415527 0.2208467 0.8233215 24.3311 10.5669  1
------> CAND: 119.687439 3662.765381 0.7561366 3.0146437 14.3751 10.5657 16
------> CAND:  39.032772 5219.533691 1.1560397 3.3268883 14.3692 10.558 16
------> CAND:  65.376844 5472.659180 0.5081220 1.4325392 14.362 10.5488 16
------> CAND:  86.403833 4031.283203 0.4753855 2.9786296 14.3619 10.5485 16
------> CAND: 395.677242 5472.379395 1.1680717 0.8746769 14.891 10.5462  8
------> CAND: 159.383776 3791.484375 0.3043144 0.5154040 14.3584 10.544 16
------> CAND: 230.595942 5865.109375 0.8762576 3.1575618 16.5186 10.529  4
------> CAND: 345.747680 6410.895996 1.0670564 3.1902337 19.4862 10.5124  2
------> CAND: 345.662561 4153.284180 0.4037333 2.9190695 24.2 10.5099  1
------> CAND: 172.809741 4940.395020 0.7931090 3.2010531 14.8523 10.5063  8
------> CAND: 130.884740 5248.511719 0.9852469 0.8562278 14.3258 10.5018 16
------> CAND: 115.197152 4001.357422 0.9772168 3.1439209 14.8443 10.4981  8
------> CAND:  52.470416 4495.356445 0.3294472 2.7243257 14.3211 10.4958 16
------> CAND: 115.185993 4007.310059 0.7851126 3.1016741 14.3208 10.4954 16
------> CAND: 178.402423 4819.315918 0.9630789 3.2613685 14.3177 10.4914 16
------> CAND: 115.290316 4726.218262 0.6194841 3.1023149 14.3156 10.4887 16
------> CAND: 192.675427 3981.318604 0.8246092 3.1058552 14.8274 10.4808  8
------> CAND: 293.134275 4218.339355 0.4820442 2.9856718 19.4012 10.4621  2
[15:48:34][154650][INFO ] Statistics: count dirty SumSpec pages 241775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:48:34][154650][INFO ] Data processing finished successfully!
15:48:34 (154650): called boinc_finish(0)

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