Task 1704619313

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[12:49:03][1156587][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_66.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 9200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_66_9200000_0_0
------> GPU usage: 0.330000
[12:49:03][1156587][INFO ] Starting data processing...
[12:49:03][1156587][INFO ] opti: No host transfer for n_steps. Use device global.
[12:49:03][1156587][INFO ] opti: No host transfer for mean. Use device global.
[12:49:03][1156587][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[12:49:03][1156587][INFO ] opti: sumspec[i] allloc, free and pinned.
[12:49:03][1156587][INFO ] opti: power spectrum in fft callback (static link).
[12:49:03][1156587][INFO ] opti: __constant__ access is not uniform, bad!
[12:49:04][1156587][INFO ] Running on device 3 Tesla V100-SXM2-16GB
[12:49:04][1156587][INFO ] CUDA global memory status (initial GPU state, including context):
[12:49:04][1156587][INFO ] No template file. Generating templates.
[12:49:04][1156587][INFO ] Template param value T_cons = 50000
[12:49:10][1156587][INFO ] Number of generated templates to be used: 50000
[12:49:10][1156587][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_66.cpt
[12:49:10][1156587][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_66.cpt (No such file or directory).
------> Starting from scratch...
[12:49:10][1156587][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary
[12:49:10][1156587][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM236.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961803576
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 236.6 cm^-3 pc
------> Scale factor: 2.17829
[12:49:10][1156587][INFO ] Allocating memory for dedispersed compressed time series...
[12:49:10][1156587][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[12:49:10][1156587][INFO ] 8-bit allocation done
[12:49:10][1156587][INFO ] Foobar
[12:49:10][1156587][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_66.binary
[12:49:11][1156587][INFO ] Allocating memory for dedispersed uncompressed time series.
[12:49:11][1156587][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[12:49:11][1156587][INFO ] FftSize = 12582913
[12:49:11][1156587][INFO ] Seed for random number generator is 1110340346.
[12:49:14][1156587][INFO ] 8[12:49:14][1156587][INFO ] 9[12:49:16][1156587][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[12:49:16][1156587][INFO ] Normalization factor 3.97364e-08
[12:49:16][1156587][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
[12:49:16][1156587][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[12:49:16][1156587][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[12:49:16][1156587][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[12:49:16][1156587][INFO ] Launching time series padding kernel: grid 196608, block 32
[12:50:03][1156587][INFO ] Checkpoint committed!
[12:51:03][1156587][INFO ] Checkpoint committed!
[12:52:03][1156587][INFO ] Checkpoint committed!
[12:53:03][1156587][INFO ] Checkpoint committed!
[12:54:03][1156587][INFO ] Checkpoint committed!
[12:55:03][1156587][INFO ] Checkpoint committed!
[12:55:54][1156587][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 180.474085 3612.602783 0.9539658 3.7436960 16.4296 13.2822 16
------> CAND:  57.731704 3965.780029 0.7998892 5.3485551 15.8457 12.4991 16
------> CAND: 355.653664 4153.488770 0.8249049 4.7633271 16.4581 12.1746  8
------> CAND:  86.585489 3832.557617 0.8844675 5.5915947 15.5891 12.1575 16
------> CAND: 230.983390 3984.561768 0.8506755 5.4440584 16.3548 12.0665  8
------> CAND: 115.546192 3685.678223 0.9435036 5.6761379 15.3707 11.8682 16
------> CAND: 152.749165 3772.396973 0.9899876 5.6990118 21.5516 11.7387  2
------> CAND: 405.675351 3863.678467 0.8678278 5.5521045 15.7961 11.4833  8
------> CAND: 461.976381 3770.138428 0.8858624 5.6107631 17.5685 11.3631  4
------> CAND:  41.253911 3650.393555 0.9388434 5.6789122 14.9262 11.2833 16
------> CAND:  71.105249 3833.142334 0.9132633 5.6070404 14.8884 11.2337 16
------> CAND:  86.581596 3883.823975 0.8553690 5.5121036 14.8728 11.2133 16
------> CAND: 249.046265 3747.744385 0.6719468 4.2816973 15.5255 11.202  8
------> CAND: 282.014308 3890.746582 0.8517981 4.1499724 15.4754 11.1501  8
------> CAND: 465.686324 3628.910645 0.9694862 5.7080369 17.2939 11.1445  4
------> CAND: 200.188217 3672.810791 0.5850621 5.0531392 25.628 11.1301  1
------> CAND: 372.676167 4123.675781 0.8604886 5.3107867 15.4541 11.128  8
------> CAND: 173.181877 3676.618896 0.8136594 5.5636468 15.4422 11.1156  8
------> CAND:  95.687773 3693.619385 0.5796058 4.5681481 15.4391 11.1124  8
------> CAND: 358.508783 3721.789307 0.6847512 5.3246789 17.2338 11.0967  4
------> CAND:  24.989953 3623.070557 0.8270525 3.8549309 14.7784 11.0899 16
------> CAND:  36.070475 4305.986328 1.0591179 4.4197216 14.7702 11.0793 16
------> CAND:  86.593274 3622.802734 0.8526701 5.6107888 14.7623 11.069 16
------> CAND: 333.325755 3785.064209 0.6572024 4.4075303 17.1945 11.0655  4
------> CAND: 154.645917 3970.509766 0.8571710 5.4582310 14.7353 11.0337 16
------> CAND:  74.803514 3683.736084 0.7960118 5.5399690 14.7275 11.0235 16
------> CAND: 346.576293 3765.739014 0.7536498 5.4300923 20.3461 11.0224  2
------> CAND:  65.957885 4129.518555 0.8999952 4.4290385 15.3337 11.0032  8
------> CAND: 115.487543 3627.467041 0.7304223 5.4752254 14.7096 11.0001 16
------> CAND: 289.867833 3827.935547 0.9152338 5.6161895 15.3246 10.9938  8
------> CAND: 230.881143 3791.252197 0.6432735 5.1322265 15.3228 10.992  8
------> CAND:  76.988581 3883.451904 0.8011356 5.4325056 14.7028 10.9913 16
------> CAND:  60.111922 3955.277344 0.9388202 5.5833068 14.6964 10.983 16
------> CAND:  63.567027 3689.197021 0.7442365 5.4659181 14.6801 10.9617 16
------> CAND: 346.427335 3624.507812 0.7613921 5.5189753 15.2904 10.9584  8
------> CAND: 346.268256 4446.555176 0.9796902 5.0666976 17.0598 10.9584  4
------> CAND:  82.302031 4153.765137 0.8268636 4.6970901 14.674 10.9538 16
------> CAND: 108.695150 3959.975342 0.9538213 4.1002421 15.2547 10.9215  8
------> CAND: 313.838175 3738.809082 0.7979972 4.0397692 15.2457 10.9122  8
------> CAND: 346.278636 3848.851807 0.7386035 5.3236485 16.9511 10.872  4
------> CAND:  65.947764 4372.637207 1.0595589 4.5321188 16.9404 10.8635  4
------> CAND: 151.569955 4437.035156 1.0653348 5.4305987 15.1965 10.8613  8
------> CAND: 179.506116 3815.753174 0.8553046 5.5528269 14.6004 10.858 16
------> CAND:  94.070771 3813.865723 0.9199262 5.6308355 14.5988 10.8559 16
------> CAND: 407.144432 3736.223389 0.8038442 4.0111046 15.1909 10.8556  8
------> CAND:  92.422628 3616.744629 0.9183809 5.6800857 15.1616 10.8253  8
------> CAND: 115.539704 3788.765625 0.9709184 5.6798568 15.1554 10.8189  8
------> CAND:  86.589901 3626.764160 0.7699281 5.5237408 14.557 10.8015 16
------> CAND: 120.223585 3955.277344 0.9388202 5.5833068 15.1236 10.786  8
------> CAND:  30.059205 3785.299072 0.8447139 5.5531425 19.9441 10.7839  2
------> CAND: 221.143840 3856.464600 0.8708479 5.5475039 15.1092 10.7711  8
------> CAND: 346.592642 3636.629150 0.6737231 5.3668509 16.8171 10.7657  4
------> CAND: 346.489876 3903.485352 0.8452079 5.5058746 16.8097 10.7598  4
------> CAND: 103.902535 4012.652344 0.8791802 5.4873929 14.5137 10.7453 16
------> CAND: 152.749424 3777.108887 0.9905600 5.7025909 19.8732 10.7419  2
------> CAND:  78.054904 3620.653564 0.8851603 3.8060884 14.4985 10.7255 16
------> CAND: 150.115406 3636.942871 0.6724070 5.3784266 14.4934 10.7189 16
------> CAND: 200.294356 3776.632324 0.8821630 5.6097188 24.6425 10.7021  1
------> CAND: 115.480276 3806.741699 0.7347819 5.3545065 14.4789 10.7001 16
------> CAND: 346.396713 3905.256348 0.6834933 5.0065241 16.7053 10.677  4
------> CAND:  43.430155 4037.620361 0.9946056 5.6198545 14.4417 10.6519 16
------> CAND: 108.826981 3806.165771 0.7377131 5.3780441 14.4396 10.6491 16
------> CAND: 298.222212 4073.992432 0.9947968 4.2010098 14.989 10.6472  8
------> CAND:  69.520946 3977.496582 0.9860458 5.6261220 14.9818 10.6398  8
------> CAND: 144.359234 4210.897461 0.8858006 5.2302232 14.4312 10.6383 16
------> CAND: 115.504930 3805.922119 0.7381164 5.3790736 14.4302 10.637 16
------> CAND: 340.010711 4423.185547 0.9803535 5.0653653 14.9756 10.6333  8
------> CAND: 115.482871 3628.219238 0.7230120 5.4697304 14.4271 10.633 16
------> CAND:  86.619744 3919.850342 1.0121361 5.6829286 14.9695 10.627  8
------> CAND:  45.004856 3626.544678 0.7707179 3.9334326 14.4171 10.6201 16
------> CAND:  86.597686 3966.013672 0.9860789 5.6364598 14.9576 10.6148  8
------> CAND: 136.109438 3914.832520 0.7414910 4.4233770 14.9371 10.5936  8
------> CAND: 307.907353 3880.749756 0.8587419 5.5377326 16.5986 10.5924  4
------> CAND: 180.312151 4234.124512 1.0550230 5.5755749 14.3913 10.5867 16
------> CAND: 115.463927 3980.449463 0.7882190 5.3025331 14.386 10.5798 16
------> CAND: 173.218209 4350.835938 1.0635325 5.4874191 14.9219 10.578  8
------> CAND: 185.847741 3926.681396 0.9075549 5.5653033 14.9181 10.5741  8
------> CAND:  86.600800 3893.341553 0.9479602 5.6205606 14.9126 10.5684  8
------> CAND: 185.935714 4293.933594 0.9522880 5.3559442 14.3726 10.5625 16
------> CAND: 346.638316 3947.863525 0.9013941 5.5526862 16.5477 10.5521  4
------> CAND:  57.735597 3993.438721 0.9866102 5.6367192 14.3538 10.5382 16
------> CAND: 379.787756 3767.621338 0.9384818 5.6528344 14.8823 10.5372  8
------> CAND: 277.358195 3647.980225 0.9406031 5.6921501 14.8811 10.536  8
------> CAND:  86.609104 4350.835938 1.0635325 5.4874191 14.3509 10.5344 16
------> CAND: 173.319936 3871.615479 1.0039676 5.6810079 14.3486 10.5314 16
------> CAND: 180.439570 4445.991699 1.0418688 4.7236958 14.8742 10.5289  8
------> CAND: 259.796951 3664.358398 0.8427822 5.6037412 14.8623 10.5166  8
------> CAND: 346.617295 3767.353760 0.9132175 5.6293669 24.2076 10.5132  1
------> CAND: 173.527803 3625.213379 0.7535352 5.5030112 14.3295 10.5066 16
------> CAND:  69.648105 3808.535400 0.8599479 4.0406809 14.3294 10.5066 16
------> CAND: 427.938641 3786.260986 0.8757103 3.9850538 16.4796 10.4981  4
------> CAND: 124.523132 3747.744385 0.6719468 4.2816973 14.3088 10.48 16
------> CAND: 461.571806 4446.691895 1.0194814 4.8134332 24.1178 10.4742  1
------> CAND: 225.151959 3627.045410 0.7686018 5.5323920 14.8201 10.4732  8
------> CAND:  56.676021 3995.304688 0.9500658 5.5952468 14.8185 10.4716  8
------> CAND: 115.464187 3658.484863 0.5994385 5.1556678 14.2938 10.4605 16
------> CAND: 300.997662 3639.611328 0.6402457 4.1689477 14.8035 10.4561  8
------> CAND: 363.784085 3675.795166 0.7859795 5.5304856 14.8014 10.454  8
------> CAND: 140.162711 3967.718750 0.8939357 4.1981797 14.7995 10.452  8
------> CAND: 115.504151 4101.409668 0.9951820 5.5809789 14.2856 10.45 16
[12:55:54][1156587][INFO ] Statistics: count dirty SumSpec pages 1817 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:55:54][1156587][INFO ] Data processing finished successfully!
12:55:54 (1156587): called boinc_finish(0)

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