Task 1695305463

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[13:50:54][2059065][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_7_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_7_dms_200_84.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 950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_40000_84_950000_1_0
------> GPU usage: 0.330000
[13:50:54][2059065][INFO ] Starting data processing...
[13:50:54][2059065][INFO ] opti: No host transfer for n_steps. Use device global.
[13:50:54][2059065][INFO ] opti: No host transfer for mean. Use device global.
[13:50:54][2059065][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:50:54][2059065][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:50:54][2059065][INFO ] opti: power spectrum in fft callback (static link).
[13:50:54][2059065][INFO ] opti: __constant__ access is not uniform, bad!
[13:50:54][2059065][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[13:50:54][2059065][INFO ] CUDA global memory status (initial GPU state, including context):
[13:50:54][2059065][INFO ] No template file. Generating templates.
[13:50:54][2059065][INFO ] Template param value T_cons = 50000
[13:50:58][2059065][INFO ] Number of generated templates to be used: 50000
[13:50:58][2059065][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_7_dms_200_84.cpt
[13:50:58][2059065][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_7_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[13:50:58][2059065][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_84.binary
[13:50:58][2059065][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_7_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796768327447
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.38762
[13:50:58][2059065][INFO ] Allocating memory for dedispersed compressed time series...
[13:50:58][2059065][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:50:58][2059065][INFO ] 8-bit allocation done
[13:50:58][2059065][INFO ] Foobar
[13:50:58][2059065][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_7_dms_200_84.binary
[13:50:58][2059065][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:50:58][2059065][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:50:58][2059065][INFO ] FftSize = 12582913
[13:50:58][2059065][INFO ] Seed for random number generator is 1112887425.
[13:51:00][2059065][INFO ] 8[13:51:00][2059065][INFO ] 9[13:51:00][2059065][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:51:00][2059065][INFO ] Normalization factor 3.97364e-08
[13:51:00][2059065][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
[13:51:00][2059065][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2324 MB (5653 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:51:00][2059065][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:51:00][2059065][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:51:00][2059065][INFO ] TimeSeriesLength = 16768617, params->nsamples = 25165824
sum = 975.32385254, mean= 0.00005816  0.00005816
[13:51:00][2059065][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:51:54][2059065][INFO ] Checkpoint committed!
[13:52:55][2059065][INFO ] Checkpoint committed!
[13:53:55][2059065][INFO ] Checkpoint committed!
[13:54:55][2059065][INFO ] Checkpoint committed!
[13:55:55][2059065][INFO ] Checkpoint committed!
[13:56:55][2059065][INFO ] Checkpoint committed!
[13:57:55][2059065][INFO ] Checkpoint committed!
[13:58:55][2059065][INFO ] Checkpoint committed!
[13:59:55][2059065][INFO ] Checkpoint committed!
[14:00:55][2059065][INFO ] Checkpoint committed!
[14:01:55][2059065][INFO ] Checkpoint committed!
[14:02:55][2059065][INFO ] Checkpoint committed!
[14:03:55][2059065][INFO ] Checkpoint committed!
[14:04:26][2059065][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500334 4074.053223 1.0049652 2.5828352 23.4044 19.6581  8
------> CAND:   0.500074 3770.484131 0.8651441 2.5414007 22.3595 18.5111  8
------> CAND:   0.250167 4093.441162 1.0390100 2.6012356 19.0978 16.9538 16
------> CAND:   0.166864 4126.975098 1.0432022 2.5826478 18.232 15.7472 16
------> CAND:   0.166605 3888.389648 0.9238890 2.5602031 17.8469 15.2149 16
------> CAND:   0.249907 3632.179688 0.6503628 2.3164046 17.2394 14.3813 16
------> CAND:   0.500853 3972.469238 0.7300935 1.2070994 20.9989 14.1165  4
------> CAND:   0.500593 4578.345215 0.9749349 1.9107641 18.2607 14.0801  8
------> CAND: 259.056571 3664.995117 0.8694692 2.5649583 20.9311 14.0617  4
------> CAND:   0.501112 3968.650146 1.0208298 0.8220004 17.9179 13.7154  8
------> CAND: 129.528285 3664.995117 0.8694692 2.5649583 17.2848 13.0446  8
------> CAND:   0.499555 3603.786621 0.9676831 2.6363087 17.2477 13.0055  8
------> CAND:  86.412137 3694.249512 0.7000943 2.3610156 16.8352 12.5706  8
------> CAND: 115.258137 3681.121338 0.7487227 2.4382496 15.8522 12.5078 16
------> CAND:   0.250426 3972.469238 0.7300935 1.2070994 16.7091 12.4381  8
------> CAND:  86.352190 3739.658203 0.9072982 2.5703433 15.7624 12.3881 16
------> CAND:   1.000408 4112.044434 0.8487563 2.3540995 22.5783 12.3497  2
------> CAND:   1.000148 3639.585449 0.6040919 2.2214057 22.3853 12.2347  2
------> CAND: 345.556162 3663.534180 0.8712003 2.5540590 22.3843 12.2342  2
------> CAND: 345.590937 3840.341553 0.8566436 2.5141799 22.1938 12.1207  2
------> CAND:   1.000667 4568.206055 1.0922792 2.3957672 22.0647 12.0439  2
------> CAND:   0.499815 4010.882812 1.0263194 2.6047757 16.2366 11.9428  8
------> CAND: 371.152848 3795.594727 0.9063615 0.7360531 18.2198 11.8827  4
------> CAND: 115.216096 3940.366943 0.9595501 2.5777369 15.3283 11.8122 16
------> CAND: 115.236078 4243.151367 1.0086635 2.4945455 15.3261 11.8093 16
------> CAND: 140.247052 3931.788818 0.9873723 0.8177339 18.0946 11.7827  4
------> CAND: 115.198709 3858.421387 0.9556437 2.5990882 15.1796 11.6161 16
------> CAND:   1.250834 4209.665039 0.9443790 1.1509922 15.9187 11.6109  8
------> CAND: 158.500147 3666.502686 0.5469273 1.9994978 15.866 11.556  8
------> CAND: 175.638651 3708.363281 0.8955538 2.5663807 15.1284 11.5487 16
------> CAND:   1.250575 3768.907715 0.7171033 0.9312848 17.781 11.5324  4
------> CAND: 152.569065 3738.908936 0.8081427 0.7856692 15.0879 11.4954 16
------> CAND:   1.502558 4520.807617 1.0874647 1.3716533 15.7772 11.4636  8
------> CAND: 460.890595 4178.758789 1.0518270 2.5711274 17.6936 11.4627  4
------> CAND:  30.138615 3664.774658 0.8242726 2.5130041 15.0297 11.4189 16
------> CAND: 140.452323 3746.367188 0.5332599 1.7245196 15.0287 11.4177 16
------> CAND: 279.623450 3623.066650 0.7588910 2.4614570 15.6987 11.3819  8
------> CAND: 182.808370 3639.849365 0.5990899 0.9746346 14.9995 11.3793 16
------> CAND: 124.045895 3625.319336 0.7628772 0.7032253 15.6683 11.3503  8
------> CAND: 163.251241 4228.158691 0.9165758 2.3725512 14.9741 11.3461 16
------> CAND: 115.200526 3703.537109 0.8999090 2.5831013 14.9695 11.34 16
------> CAND: 344.097461 3805.147705 0.9263951 2.5820520 15.6234 11.3037  8
------> CAND: 307.181765 3678.975342 0.7553657 2.4415305 17.4152 11.241  4
------> CAND: 481.879436 3664.380859 0.8485212 2.5435851 25.8794 11.2393  1
------> CAND: 249.586303 3974.095459 1.0216488 2.6249421 17.4106 11.2373  4
------> CAND: 346.209347 3989.383057 0.8500968 1.0077929 17.3413 11.1822  4
------> CAND:  50.528509 4206.533203 0.9443499 2.4395709 14.8465 11.1789 16
------> CAND: 115.209608 3689.507080 0.9273112 2.6010058 14.8448 11.1766 16
------> CAND: 172.778081 3663.534180 0.8712003 2.5540590 20.5835 11.1633  2
------> CAND:   1.501001 3720.604492 0.6502933 2.2655394 20.5613 11.1502  2
------> CAND: 115.211944 3701.711670 0.6713299 2.3168106 14.8229 11.1481 16
------> CAND: 115.222065 3704.025391 0.9193682 2.5854204 15.46 11.1342  8
------> CAND:  86.365166 3644.235107 0.9571251 2.6176183 17.2799 11.1334  4
------> CAND:  86.415251 3760.441650 0.7338153 2.3747263 15.4442 11.1178  8
------> CAND: 199.660375 3742.259521 0.6364028 1.0507513 17.2534 11.1123  4
------> CAND:  71.998998 3621.764404 0.7966585 2.5002522 14.79 11.1051 16
------> CAND:  33.139060 3801.076416 0.8051391 2.4591305 14.7757 11.0863 16
------> CAND:  86.396566 3630.924561 0.6658962 2.3362353 14.7346 11.0328 16
------> CAND:  86.364647 3882.171143 0.9859141 2.6086581 14.7301 11.0269 16
------> CAND: 108.020686 3630.153320 0.6758415 2.3521657 14.7195 11.0131 16
------> CAND:   1.502298 4240.032227 0.9151583 1.2364848 15.3402 11.01  8
------> CAND:  99.417438 3801.076416 0.8051391 2.4591305 17.1063 10.9953  4
------> CAND: 239.088639 3872.317383 0.9273445 0.7998835 15.3159 10.9848  8
------> CAND: 317.000294 3666.502686 0.5469273 1.9994978 17.0828 10.9767  4
------> CAND:   1.501520 4371.659180 0.9942700 2.3959045 20.2678 10.976  2
------> CAND:  57.609475 3844.187500 0.6896804 2.2408330 14.6869 10.9705 16
------> CAND: 115.210646 3926.042480 0.9606446 2.5825510 14.6857 10.9691 16
------> CAND: 226.884183 3766.283936 0.7226518 0.9189691 17.0671 10.9642  4
------> CAND: 230.316970 4066.196289 1.0354639 2.6066217 25.2077 10.9476  1
------> CAND:  33.298658 3816.919678 0.6730138 2.2438405 15.279 10.9467  8
------> CAND:   0.751279 4542.276367 1.0898577 1.3777579 14.6619 10.938 16
------> CAND:   1.502039 3900.319824 0.7398666 1.0648322 15.2697 10.937  8
------> CAND:   1.501260 4105.790527 0.8515815 2.3636975 20.1942 10.9323  2
------> CAND: 198.389299 3664.197266 0.8492326 2.5485339 15.2594 10.9264  8
------> CAND:   1.501779 4092.646973 0.7064449 1.8892072 20.1681 10.9168  2
------> CAND:  53.530770 3989.142822 0.8488820 2.4250033 14.6428 10.9132 16
------> CAND: 345.794392 3624.716553 0.7692276 2.4721072 20.1578 10.9107  2
------> CAND:   0.249648 3620.437256 0.8509281 2.5563121 15.2352 10.9014  8
------> CAND:   1.251094 4407.696289 1.0795205 1.2330856 16.9715 10.8883  4
------> CAND: 115.219989 3946.887207 0.6428117 1.4961802 25.0569 10.8821  1
------> CAND: 115.277859 4254.656250 0.8734677 2.2610033 14.6182 10.8811 16
------> CAND: 115.175353 3650.198975 0.9094707 2.5850246 15.2067 10.8719  8
------> CAND:  66.566434 3624.637939 0.7710704 2.4836128 14.5876 10.8413 16
------> CAND:  28.799807 3693.819336 0.7017531 2.3637433 14.5817 10.8336 16
------> CAND: 172.922368 3683.390381 0.5272082 1.8793925 14.5804 10.832 16
------> CAND:   0.250686 3957.298828 0.9939778 0.8375242 14.5796 10.8309 16
------> CAND: 115.403202 3989.383057 0.8500968 1.0077929 14.5754 10.8254 16
------> CAND: 115.185474 3663.534180 0.8712003 2.5540590 16.8887 10.8225  4
------> CAND:  86.366982 3855.056152 0.8470505 2.4992092 14.5669 10.8144 16
------> CAND:  70.123526 3931.788818 0.9873723 0.8177339 15.14 10.803  8
------> CAND: 169.741565 3994.493896 0.7946710 1.1159072 14.5515 10.7943 16
------> CAND: 345.440162 3770.120117 0.9722871 2.6222138 16.852 10.7934  4
------> CAND:  30.138355 3665.597412 0.8225412 2.5157773 14.5378 10.7766 16
------> CAND: 316.883515 3624.238770 0.7460462 2.4468374 15.0976 10.7592  8
------> CAND: 115.180543 3744.470703 0.9656727 2.6209970 14.5229 10.7572 16
------> CAND:  57.571327 4279.649414 1.0090438 2.4816236 14.5212 10.755 16
------> CAND: 161.188143 3791.669189 0.9511775 2.5952899 14.5206 10.7543 16
------> CAND: 172.795468 3840.341553 0.8566436 2.5141799 19.8854 10.7491  2
------> CAND:  19.966634 3656.312500 0.9704461 2.6250892 14.5154 10.7475 16
------> CAND:  94.592385 4073.362549 1.0363559 2.5999613 15.075 10.7358  8
[14:04:26][2059065][INFO ] Statistics: count dirty SumSpec pages 341840 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:04:26][2059065][INFO ] Data processing finished successfully!
14:04:26 (2059065): called boinc_finish(0)

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