Task 1684685386

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[01:28:26][194157][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_83.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 300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_83.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_83_300000_1_0
------> GPU usage: 1.000000
[01:28:26][194157][INFO ] Starting data processing...
[01:28:26][194157][INFO ] opti: No host transfer for n_steps. Use device global.
[01:28:26][194157][INFO ] opti: No host transfer for mean. Use device global.
[01:28:26][194157][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[01:28:26][194157][INFO ] opti: sumspec[i] allloc, free and pinned.
[01:28:26][194157][INFO ] opti: power spectrum in fft callback (static link).
[01:28:26][194157][INFO ] opti: __constant__ access is not uniform, bad!
[01:28:26][194157][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[01:28:26][194157][INFO ] CUDA global memory status (initial GPU state, including context):
[01:28:26][194157][INFO ] No template file. Generating templates.
[01:28:26][194157][INFO ] Template param value T_cons = 50000
[01:28:31][194157][INFO ] Number of generated templates to be used: 50000
[01:28:31][194157][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_83.cpt
[01:28:31][194157][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_83.cpt (No such file or directory).
------> Starting from scratch...
[01:28:31][194157][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_83.binary
[01:28:31][194157][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM238.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099436402
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 238.3 cm^-3 pc
------> Scale factor: 1.55672
[01:28:31][194157][INFO ] Allocating memory for dedispersed compressed time series...
[01:28:31][194157][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[01:28:31][194157][INFO ] 8-bit allocation done
[01:28:31][194157][INFO ] Foobar
[01:28:31][194157][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_83.binary
[01:28:31][194157][INFO ] Allocating memory for dedispersed uncompressed time series.
[01:28:31][194157][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[01:28:31][194157][INFO ] FftSize = 12582913
[01:28:31][194157][INFO ] Seed for random number generator is -1037798682.
[01:28:33][194157][INFO ] 8[01:28:33][194157][INFO ] 9[01:28:33][194157][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[01:28:33][194157][INFO ] Normalization factor 3.97364e-08
[01:28:33][194157][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
[01:28:33][194157][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[01:28:33][194157][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[01:28:33][194157][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[01:28:33][194157][INFO ] TimeSeriesLength = 16770052, params->nsamples = 25165824
sum = -1195.86242676, mean= -0.00007131  -0.00007131
[01:28:33][194157][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:29:26][194157][INFO ] Checkpoint committed!
[01:30:26][194157][INFO ] Checkpoint committed!
[01:31:26][194157][INFO ] Checkpoint committed!
[01:32:26][194157][INFO ] Checkpoint committed!
[01:33:26][194157][INFO ] Checkpoint committed!
[01:33:52][194157][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.798544 3802.236084 0.7878152 1.3935897 16.7274 12.4573  8
------> CAND: 115.261510 3664.270020 0.7049061 1.8738722 15.7062 12.3132 16
------> CAND: 333.027060 3940.123047 0.9568226 1.2226453 16.4419 12.1577  8
------> CAND: 373.399159 3661.845703 0.9692269 0.8214168 18.1232 11.8056  4
------> CAND: 110.973640 3999.540527 1.0159746 2.2545731 15.3211 11.8027 16
------> CAND: 212.523465 3616.032959 0.9316640 2.3692811 18.0465 11.7443  4
------> CAND: 294.815894 3675.961426 0.9156837 2.3291714 15.8519 11.5414  8
------> CAND:  84.614777 3644.177979 0.7433640 1.1514679 15.8197 11.5078  8
------> CAND: 115.246199 3796.383789 0.7923878 1.8854202 15.0828 11.4887 16
------> CAND: 149.901311 3718.316406 0.9517395 0.9098930 15.0737 11.4768 16
------> CAND: 168.052160 4080.568115 1.0050812 2.0653265 15.0617 11.461 16
------> CAND: 115.210646 3891.173096 0.9610897 2.2382047 17.5817 11.3736  4
------> CAND: 115.210906 3619.556396 0.9021813 2.3255758 14.9547 11.3206 16
------> CAND:  59.876807 3728.106201 0.8121193 2.0781925 20.8403 11.3159  2
------> CAND: 115.202861 3613.921143 0.9643794 2.4109852 14.928 11.2856 16
------> CAND:  41.135834 3738.361572 0.8825092 1.0381750 15.5977 11.277  8
------> CAND: 230.421552 3891.173096 0.9610897 2.2382047 25.9515 11.2706  1
------> CAND: 115.231926 3928.759766 0.9360427 2.1325023 14.8897 11.2355 16
------> CAND: 115.205456 3616.941895 0.9466384 2.3844593 14.8658 11.2041 16
------> CAND: 259.175167 3662.857910 0.7127208 1.9132842 17.3631 11.1995  4
------> CAND:  41.137391 3803.307617 0.9197774 1.0730232 15.4259 11.0988  8
------> CAND: 172.803773 4123.396484 0.9838692 1.8666385 15.42 11.0926  8
------> CAND: 172.710868 3749.775391 0.9106280 2.2563040 15.3634 11.034  8
------> CAND:  24.068696 3684.706543 0.7198890 1.8116196 15.3497 11.0199  8
------> CAND:  77.330874 4070.648438 0.9383245 1.7736286 15.3427 11.0126  8
------> CAND: 115.141617 3819.513672 0.9939561 2.3430953 14.6989 10.9862 16
------> CAND: 116.374545 3659.945312 0.9488041 0.8275729 14.6897 10.9742 16
------> CAND: 115.223622 3627.587891 0.8059897 2.1792204 14.6884 10.9725 16
------> CAND: 115.271372 3962.533691 0.9291782 2.0644672 14.6834 10.966 16
------> CAND: 115.204937 3673.442383 0.8619415 2.2631447 14.6797 10.9612 16
------> CAND: 399.203193 3861.713867 0.8454640 2.0031974 15.2562 10.923  8
------> CAND:  63.528879 3748.489502 0.7815092 1.2544497 14.6466 10.9181 16
------> CAND:  55.484095 3898.248535 0.9603211 2.2232211 15.2425 10.9089  8
------> CAND: 163.287572 4112.643555 0.9845806 1.5797745 16.9699 10.887  4
------> CAND:  36.991213 3999.540527 1.0159746 2.2545731 14.6094 10.8697 16
------> CAND: 193.361828 3782.276123 0.9575545 2.3186684 14.5991 10.8562 16
------> CAND: 230.353561 3903.588135 0.9596680 2.2094615 15.1726 10.8366  8
------> CAND: 260.403942 4077.578369 1.0158317 2.1019862 15.1484 10.8116  8
------> CAND: 129.544894 3666.643311 0.9463502 2.3598819 15.1393 10.8022  8
------> CAND: 230.477606 3818.157227 0.9530092 2.2648137 15.1301 10.7927  8
------> CAND: 388.045337 3831.835205 0.9107490 2.2173836 15.1255 10.788  8
------> CAND:  20.567917 3738.361572 0.8825092 1.0381750 14.5312 10.768 16
------> CAND: 230.417141 3636.061035 0.9690969 2.3833041 16.811 10.7608  4
------> CAND: 211.118223 4128.525879 0.9844957 1.9425730 19.8931 10.7537  2
------> CAND: 165.643137 3674.867432 0.8595107 2.2585862 14.5035 10.7321 16
------> CAND: 162.115888 3758.856445 0.8663428 1.0944477 15.0597 10.7201  8
------> CAND:  49.936049 3785.537109 0.8449441 2.1400034 16.7465 10.7097  4
------> CAND: 294.871429 3630.072510 0.8257552 2.1998332 15.0477 10.7077  8
------> CAND:  61.075220 3604.880127 0.9671395 0.7333932 19.7877 10.6912  2
------> CAND:  42.009342 3642.293213 0.7547576 1.1250241 14.4684 10.6865 16
------> CAND: 259.179059 3636.727783 0.7411510 2.0583179 15.0251 10.6843  8
------> CAND: 293.170606 3623.044678 0.8625997 0.9048569 16.6985 10.6716  4
------> CAND: 127.312077 4105.478516 1.0180079 2.0962470 14.9931 10.6513  8
------> CAND: 235.939495 3669.229492 0.8951218 0.8994580 14.9861 10.6442  8
------> CAND: 259.149994 3645.458252 0.7365408 2.0254529 16.646 10.63  4
------> CAND: 115.217394 3938.968994 1.0095955 2.2691386 14.4232 10.628 16
------> CAND: 498.198669 3661.895996 0.7134101 1.3508605 16.6415 10.6264  4
------> CAND:  58.772076 4068.094971 1.0155615 1.3539616 14.4189 10.6223 16
------> CAND: 115.204678 3619.041016 0.9037126 2.3182766 14.4184 10.6217 16
------> CAND: 115.203380 3811.970947 0.9543543 2.2953982 14.4154 10.6178 16
------> CAND: 172.847889 3705.082520 0.8029850 2.1242316 16.6253 10.6136  4
------> CAND: 115.183398 3726.740234 0.9214529 2.2874217 14.4082 10.6085 16
------> CAND:  99.950989 3644.649902 0.7402842 2.0186017 14.9414 10.5981  8
------> CAND: 103.642247 3712.155518 0.9283813 2.3211105 14.3955 10.592 16
------> CAND:  23.143026 3801.768066 0.9210285 2.2591012 14.3903 10.5853 16
------> CAND: 115.216615 3966.952881 1.0125253 2.2565215 16.579 10.5768  4
------> CAND: 405.057979 3621.675293 0.8700821 0.8818984 16.5667 10.5671  4
------> CAND: 197.231629 3625.318115 0.8223122 0.9422230 14.3664 10.5544 16
------> CAND: 403.287607 3631.281494 0.7785302 2.1068637 16.5368 10.5434  4
------> CAND: 115.238933 3818.157227 0.9530092 2.2648137 14.3343 10.5128 16
------> CAND: 460.609806 3691.985840 0.9755345 2.3670409 16.4967 10.5117  4
------> CAND: 230.403646 3770.116699 0.8580634 2.1751859 14.846 10.4998  8
------> CAND:  85.717950 3766.639893 0.9021682 2.2301886 14.3234 10.4988 16
------> CAND: 154.474382 3752.522461 0.7736981 1.9655823 14.3106 10.4823 16
------> CAND: 251.348630 3751.249268 0.8740655 2.2276375 16.4594 10.4821  4
------> CAND: 102.875398 3748.293213 0.9837030 0.9068871 14.3069 10.4774 16
------> CAND: 247.250202 3906.959473 0.9597625 1.1669841 14.8225 10.4757  8
------> CAND: 164.033401 3647.654297 0.9530025 2.3618655 14.2872 10.452 16
------> CAND:  52.706569 3702.797363 0.8504991 1.0361446 14.287 10.4518 16
------> CAND:  36.675391 4142.290527 0.9838850 1.6866941 14.2845 10.4485 16
------> CAND: 200.848927 3770.166748 0.8562540 1.1426047 14.7822 10.4342  8
------> CAND: 115.274745 3965.383789 0.9282013 2.0442173 14.2682 10.4275 16
------> CAND: 151.316155 3822.530518 0.9529470 2.2800133 14.2491 10.4029 16
------> CAND: 276.627417 3767.971680 0.9854584 2.3458862 19.2989 10.4014  2
------> CAND:  50.446763 3939.698486 1.0053192 2.2547224 14.2478 10.4011 16
------> CAND: 305.151885 3895.379150 0.8208712 1.6139597 16.3431 10.3901  4
------> CAND: 107.591977 4076.282715 1.0158707 2.1158512 14.7338 10.3845  8
------> CAND: 142.789722 3623.150879 0.8623507 0.9000564 14.2293 10.3773 16
------> CAND: 190.823829 4117.894531 0.9841008 1.6351295 14.7252 10.3756  8
------> CAND: 184.272780 3654.312500 0.9316607 0.8487546 14.2267 10.3739 16
------> CAND: 453.205491 3682.896973 0.8450922 2.2242897 19.2353 10.3637  2
------> CAND:  55.501742 3733.217285 0.9190981 0.9569735 14.2151 10.359 16
------> CAND:  34.036442 3620.525391 0.8986487 2.3208563 14.2149 10.3588 16
------> CAND: 303.754947 3661.956055 0.9035671 2.3111966 14.7077 10.3577  8
------> CAND:  80.476903 3703.780029 0.8491132 1.0402833 14.2121 10.3551 16
------> CAND:  62.475012 3735.545654 0.9483213 0.9481298 14.2101 10.3526 16
------> CAND: 171.239970 3709.285889 0.8403454 1.0802600 14.6982 10.3479  8
------> CAND: 172.724622 3782.260986 0.9576749 2.3243020 14.6972 10.3469  8
------> CAND: 456.320898 3620.654785 0.9417022 0.7772350 16.2811 10.341  4
------> CAND: 404.935490 3688.547119 0.8696036 2.2298648 23.8052 10.3384  1
[01:33:52][194157][INFO ] Statistics: count dirty SumSpec pages 1672 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:33:52][194157][INFO ] Data processing finished successfully!
01:33:52 (194157): called boinc_finish(0)

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