Task 1694862587

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[23:37:16][1605290][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_139.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 9750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_139.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_139_9750000_1_0
------> GPU usage: 0.330000
[23:37:16][1605290][INFO ] Starting data processing...
[23:37:16][1605290][INFO ] opti: No host transfer for n_steps. Use device global.
[23:37:16][1605290][INFO ] opti: No host transfer for mean. Use device global.
[23:37:16][1605290][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:37:16][1605290][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:37:16][1605290][INFO ] opti: power spectrum in fft callback (static link).
[23:37:16][1605290][INFO ] opti: __constant__ access is not uniform, bad!
[23:37:16][1605290][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[23:37:16][1605290][INFO ] CUDA global memory status (initial GPU state, including context):
[23:37:16][1605290][INFO ] No template file. Generating templates.
[23:37:16][1605290][INFO ] Template param value T_cons = 50000
[23:37:19][1605290][INFO ] Number of generated templates to be used: 50000
[23:37:19][1605290][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_139.cpt
[23:37:19][1605290][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_139.cpt (No such file or directory).
------> Starting from scratch...
[23:37:19][1605290][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_139.binary
[23:37:19][1605290][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_DM243.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207936033
------> 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: 243.9 cm^-3 pc
------> Scale factor: 1.03799
[23:37:19][1605290][INFO ] Allocating memory for dedispersed compressed time series...
[23:37:19][1605290][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:37:19][1605290][INFO ] 8-bit allocation done
[23:37:19][1605290][INFO ] Foobar
[23:37:19][1605290][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_139.binary
[23:37:19][1605290][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:37:19][1605290][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:37:19][1605290][INFO ] FftSize = 12582913
[23:37:19][1605290][INFO ] Seed for random number generator is 1103146492.
[23:37:21][1605290][INFO ] 8[23:37:21][1605290][INFO ] 9[23:37:22][1605290][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:37:22][1605290][INFO ] Normalization factor 3.97364e-08
[23:37:22][1605290][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
[23:37:22][1605290][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2309 MB (5668 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:37:22][1605290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:37:22][1605290][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:37:22][1605290][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -310.16088867, mean= -0.00001849  -0.00001849
[23:37:22][1605290][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:38:16][1605290][INFO ] Checkpoint committed!
[23:39:16][1605290][INFO ] Checkpoint committed!
[23:40:16][1605290][INFO ] Checkpoint committed!
[23:41:16][1605290][INFO ] Checkpoint committed!
[23:42:16][1605290][INFO ] Checkpoint committed!
[23:43:16][1605290][INFO ] Checkpoint committed!
[23:44:16][1605290][INFO ] Checkpoint committed!
[23:45:16][1605290][INFO ] Checkpoint committed!
[23:46:16][1605290][INFO ] Checkpoint committed!
[23:47:16][1605290][INFO ] Checkpoint committed!
[23:48:16][1605290][INFO ] Checkpoint committed!
[23:49:17][1605290][INFO ] Checkpoint committed!
[23:50:17][1605290][INFO ] Checkpoint committed!
[23:50:40][1605290][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.249648 3723.490479 0.9769195 4.1297803 21.0495 17.0822  8
------> CAND:   0.249907 3629.462402 0.8227564 4.2125006 20.3951 16.3726  8
------> CAND:   0.250167 3633.802979 0.7970605 5.1716113 18.8583 14.7183  8
------> CAND:   0.499555 3647.872070 0.9687904 4.0356736 20.9143 14.0481  4
------> CAND:   0.500334 3703.140381 0.7893321 4.7370057 22.8078 12.4864  2
------> CAND: 225.061131 3717.405273 0.8712887 4.3410778 16.733 12.4631  8
------> CAND:   0.498777 3976.932617 0.9472266 4.9527764 16.7029 12.4316  8
------> CAND:   0.500074 3984.085205 0.9825156 4.9865084 18.7828 12.3332  4
------> CAND: 340.486651 3687.283203 0.8656571 5.2539229 16.4832 12.201  8
------> CAND:   0.249388 3817.309326 0.8652033 4.5813994 16.1541 11.8565  8
------> CAND:   1.249537 3859.674561 0.9915342 4.3538532 18.0603 11.7553  4
------> CAND: 164.165751 3774.181885 0.9854188 4.1722822 15.241 11.697 16
------> CAND:  73.570586 3697.788574 0.8925465 4.2047729 15.1894 11.629 16
------> CAND: 217.744790 3737.804932 0.8511886 5.1331434 15.8819 11.5726  8
------> CAND: 353.971785 3702.947510 0.7897711 4.7137527 15.8659 11.5559  8
------> CAND: 346.360381 3829.986084 0.9227351 5.2176447 17.7167 11.4812  4
------> CAND:  91.623081 3946.172852 0.9498920 4.7372489 14.9941 11.3723 16
------> CAND: 311.613922 3707.652832 0.9758970 5.3872275 15.5471 11.2245  8
------> CAND: 462.200337 3892.822754 0.9934927 5.2261038 25.8225 11.2145  1
------> CAND: 230.947058 3805.618408 0.8716730 5.0379906 15.4828 11.1577  8
------> CAND: 134.491139 3661.412842 0.9460918 4.1057658 14.8258 11.1518 16
------> CAND:  76.130644 3841.675049 0.9183290 5.1569972 15.4241 11.0969  8
------> CAND:   1.249796 3631.852539 0.8087826 4.2489166 17.1862 11.0589  4
------> CAND: 338.775448 3711.094727 0.7758015 4.8495793 15.3829 11.0542  8
------> CAND: 304.466780 3829.572754 0.9487727 4.3359656 15.3716 11.0425  8
------> CAND: 146.095090 3629.597168 0.8219796 4.2144389 14.7417 11.0421 16
------> CAND: 115.466003 3867.151367 0.9919600 5.2661180 14.7268 11.0226 16
------> CAND: 276.087638 3622.887695 0.8864356 5.3637800 15.3478 11.0179  8
------> CAND: 346.388408 3876.201660 0.9078922 5.0863137 17.131 11.0149  4
------> CAND: 147.553013 3709.571045 0.8811008 4.2551527 14.7131 11.0047 16
------> CAND: 230.965224 3615.900391 0.9295269 5.3935199 20.2874 10.9876  2
------> CAND: 346.423183 3802.036133 0.9303984 5.2626657 17.0588 10.9576  4
------> CAND:  84.139356 3637.559814 0.8220105 4.2760677 14.6498 10.9222 16
------> CAND: 227.888483 3733.659668 0.9773522 5.3759699 16.9856 10.8994  4
------> CAND:  86.600022 3878.910889 0.9927906 5.2613087 14.6302 10.8967 16
------> CAND:  71.069696 3812.499023 0.8679836 4.5664744 14.6275 10.8932 16
------> CAND: 115.467301 3705.904785 0.8834421 4.2726769 14.6246 10.8895 16
------> CAND: 188.862978 3621.615479 0.9385847 5.4166198 14.619 10.8822 16
------> CAND: 115.482352 3704.406982 0.7877516 4.6570916 14.6062 10.8655 16
------> CAND: 231.035551 3671.063965 0.9151559 5.3338914 15.1576 10.8212  8
------> CAND:  92.779973 3947.789307 0.9965872 4.5520163 16.878 10.814  4
------> CAND: 129.297582 3844.440430 0.9171572 5.1368232 15.1375 10.8004  8
------> CAND: 274.650736 3673.570312 0.9133800 4.1469545 16.8464 10.7889  4
------> CAND: 173.146065 3811.825439 0.8670781 4.6260128 14.5415 10.7813 16
------> CAND: 368.194444 3729.447754 0.9479953 5.3810644 15.1136 10.7757  8
------> CAND: 230.934861 3844.147461 0.9907774 5.3342729 15.1021 10.7638  8
------> CAND: 346.330797 3667.551758 0.7698924 4.5631404 16.812 10.7616  4
------> CAND: 310.927520 3621.136230 0.8919980 5.3406916 15.0879 10.7492  8
------> CAND: 147.501890 3702.796631 0.7901145 4.8098774 14.5026 10.7308 16
------> CAND: 127.548490 3684.740479 0.9366199 5.3571930 15.0589 10.7192  8
------> CAND: 115.550863 3624.927734 0.9338344 5.4134364 14.4895 10.7139 16
------> CAND: 284.084672 3968.924072 0.9981525 5.1737928 24.6458 10.7035  1
------> CAND: 178.485466 3668.196045 0.7674539 4.8978591 14.4794 10.7007 16
------> CAND:  74.521946 3856.271484 0.9915032 4.3246822 14.477 10.6977 16
------> CAND: 115.442388 3812.683594 0.8674074 5.0124426 14.474 10.6937 16
------> CAND:  57.779454 3677.220459 0.9100496 5.3264122 14.4735 10.6932 16
------> CAND: 372.004038 3939.333252 0.9500349 4.8504224 24.6188 10.6918  1
------> CAND:  51.350374 3688.688232 0.8643680 4.2361345 14.4585 10.6737 16
------> CAND: 230.975864 3627.492920 0.8654354 5.2718282 16.6998 10.6727  4
------> CAND: 115.489359 3665.906494 0.7747319 4.5637336 14.4539 10.6677 16
------> CAND:  28.608030 3636.752686 0.8248251 5.1729946 14.4479 10.6599 16
------> CAND: 336.465297 3750.059326 0.9064909 5.2858529 14.9878 10.6459  8
------> CAND: 260.969932 3831.071045 0.9896543 4.2899761 16.6655 10.6454  4
------> CAND: 115.499999 3844.482910 0.9162388 5.0959921 14.4322 10.6395 16
------> CAND: 225.785681 3740.823975 0.8496588 4.3789907 14.9779 10.6357  8
------> CAND: 247.859789 3617.925781 0.9435632 5.4011855 19.6838 10.6296  2
------> CAND:  90.118966 3649.375244 0.7668379 5.0240068 19.6242 10.5942  2
------> CAND:  51.115518 3704.145264 0.7883471 4.6477299 14.3908 10.5859 16
------> CAND: 180.237672 3649.375244 0.7668379 5.0240068 24.3666 10.5823  1
------> CAND: 115.512715 3665.838623 0.9686754 5.4198656 14.3823 10.5749 16
------> CAND: 144.820381 3627.348389 0.8674966 5.3068118 14.9167 10.5727  8
------> CAND: 269.736151 3624.030029 0.8807286 5.3260250 14.9141 10.5699  8
------> CAND: 124.040705 3670.399658 0.7619147 4.5477538 14.9103 10.5661  8
------> CAND: 471.947501 3844.513428 0.9906195 5.3123498 24.3234 10.5635  1
------> CAND: 393.464667 3623.560059 0.9090323 4.0963354 16.562 10.5634  4
------> CAND: 115.546711 3627.577881 0.8993569 5.3691678 14.3714 10.5609 16
------> CAND: 230.260657 3963.003662 0.9826105 5.0538354 14.8972 10.5526  8
------> CAND: 460.521054 3963.003662 0.9826105 5.0538354 16.5442 10.5493  4
------> CAND: 213.590567 3837.466553 0.9902354 5.3328910 14.893 10.5482  8
------> CAND: 199.524652 3649.222412 0.7669502 4.4559555 14.3579 10.5434 16
------> CAND: 230.886074 3814.764404 0.8664612 5.0188866 16.5365 10.5432  4
------> CAND: 180.592161 3702.585938 0.8872235 5.2678308 14.8851 10.5401  8
------> CAND:  71.865611 3932.212891 0.9958951 4.5010591 14.876 10.5308  8
------> CAND: 115.532697 3900.376465 0.9945251 5.2799015 14.3394 10.5195 16
------> CAND: 496.178131 3817.822754 0.9506279 5.3014312 16.4806 10.4989  4
------> CAND: 326.318230 3781.701904 0.9351234 4.3031521 16.4763 10.4955  4
------> CAND: 259.339695 3639.575684 0.9688092 4.0240302 16.4644 10.4861  4
------> CAND: 292.130494 3917.111572 1.0022526 4.3869443 14.8324 10.4859  8
------> CAND: 199.591346 3794.452393 0.9867299 4.2516818 14.3115 10.4834 16
------> CAND:  75.086638 3611.862549 0.9646243 4.0041723 16.458 10.481  4
------> CAND: 230.951210 3741.308350 0.8463864 5.0882349 14.8264 10.4797  8
------> CAND: 289.067767 3998.246338 0.9833843 4.6617737 14.8252 10.4785  8
------> CAND: 123.197560 3824.609619 0.9227448 4.4417663 14.8229 10.4761  8
------> CAND: 277.170050 3624.622803 0.9066542 5.3606486 14.8225 10.4757  8
------> CAND:  18.392711 3698.848389 0.8918324 4.2013645 16.4504 10.475  4
------> CAND:  63.383295 3627.117920 0.8678738 4.1527863 14.2937 10.4604 16
------> CAND: 339.323791 3624.166016 0.9073856 5.3459191 14.8068 10.4595  8
------> CAND: 184.442499 3626.633789 0.8704319 5.3124895 14.2898 10.4554 16
------> CAND:  76.136093 3736.712646 0.8519495 5.1268821 14.7995 10.452  8
------> CAND:  85.769852 3647.852051 0.7733213 5.0290027 14.2778 10.4399 16
[23:50:40][1605290][INFO ] Statistics: count dirty SumSpec pages 288302 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:50:40][1605290][INFO ] Data processing finished successfully!
23:50:40 (1605290): called boinc_finish(0)

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