Task 1702252251

Stderr output

<core_client_version>7.20.5</core_client_version>
<![CDATA[
<stderr_txt>
[17:12:17][626397][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_cfbf00098_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_5_dms_200_108.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 9000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_40000_108_9000000_1_0
------> GPU usage: 0.330000
[17:12:17][626397][INFO ] Starting data processing...
[17:12:17][626397][INFO ] opti: No host transfer for n_steps. Use device global.
[17:12:17][626397][INFO ] opti: No host transfer for mean. Use device global.
[17:12:17][626397][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[17:12:17][626397][INFO ] opti: sumspec[i] allloc, free and pinned.
[17:12:17][626397][INFO ] opti: power spectrum in fft callback (static link).
[17:12:17][626397][INFO ] opti: __constant__ access is not uniform, bad!
[17:12:17][626397][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[17:12:17][626397][INFO ] CUDA global memory status (initial GPU state, including context):
[17:12:17][626397][INFO ] No template file. Generating templates.
[17:12:17][626397][INFO ] Template param value T_cons = 50000
[17:12:20][626397][INFO ] Number of generated templates to be used: 50000
[17:12:20][626397][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt
[17:12:20][626397][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_5_dms_200_108.cpt (No such file or directory).
------> Starting from scratch...
[17:12:20][626397][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[17:12:20][626397][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_5_dms_200_DM240.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755643610915
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 240.8 cm^-3 pc
------> Scale factor: 1.20786
[17:12:20][626397][INFO ] Allocating memory for dedispersed compressed time series...
[17:12:20][626397][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[17:12:20][626397][INFO ] 8-bit allocation done
[17:12:20][626397][INFO ] Foobar
[17:12:20][626397][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_5_dms_200_108.binary
[17:12:21][626397][INFO ] Allocating memory for dedispersed uncompressed time series.
[17:12:21][626397][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[17:12:21][626397][INFO ] FftSize = 12582913
[17:12:21][626397][INFO ] Seed for random number generator is 0.
[17:12:23][626397][INFO ] 8[17:12:23][626397][INFO ] 9[17:12:23][626397][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[17:12:23][626397][INFO ] Normalization factor 3.97364e-08
[17:12:23][626397][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
[17:12:23][626397][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2312 MB (9739 MB free / 12051 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[17:12:23][626397][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[17:12:23][626397][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[17:12:23][626397][INFO ] Launching time series padding kernel: grid 196608, block 32
[17:13:17][626397][INFO ] Checkpoint committed!
[17:14:17][626397][INFO ] Checkpoint committed!
[17:15:17][626397][INFO ] Checkpoint committed!
[17:16:17][626397][INFO ] Checkpoint committed!
[17:17:17][626397][INFO ] Checkpoint committed!
[17:18:17][626397][INFO ] Checkpoint committed!
[17:19:18][626397][INFO ] Checkpoint committed!
[17:20:10][626397][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 171.810112 3862.035645 0.6204499 5.1027317 20.0249 13.3309  4
------> CAND: 115.438495 4251.257812 0.8746721 5.4093008 15.4836 12.0176 16
------> CAND: 161.551196 4090.621094 0.7069346 4.9973030 15.4664 11.9948 16
------> CAND: 153.968339 3950.378418 1.0183556 5.7461400 15.4349 11.9532 16
------> CAND:  86.546303 3653.938721 0.5710387 5.2121916 15.3233 11.8056 16
------> CAND:  85.905056 3862.035645 0.6204499 5.1027317 16.0954 11.7952  8
------> CAND:  43.553940 4088.200439 0.7095343 4.7580018 15.2365 11.6911 16
------> CAND: 117.327982 3796.579346 0.7110140 5.4517536 21.3756 11.634  2
------> CAND: 234.655704 3796.579346 0.7110140 5.4517536 26.7267 11.6073  1
------> CAND: 250.272965 3713.471924 0.6738068 5.4345164 21.0566 11.4444  2
------> CAND: 382.633533 3826.769043 0.9198554 5.7042232 15.6466 11.3278  8
------> CAND: 234.665046 3713.745605 0.6727889 5.4324546 25.9537 11.2715  1
------> CAND: 234.664008 3712.963379 0.6745583 5.4288459 25.8021 11.2057  1
------> CAND: 432.701153 3744.543701 0.5385581 4.8591433 20.6284 11.19  2
------> CAND:  86.594572 3888.784424 0.9229733 5.6856580 14.8307 11.1582 16
------> CAND: 102.355601 3709.387695 0.9162853 5.7198172 14.8304 11.1579 16
------> CAND: 219.624933 3614.281982 0.9401440 3.6867201 15.4275 11.1004  8
------> CAND: 346.410986 4277.920410 0.9970237 5.5846362 17.212 11.0793  4
------> CAND: 108.344553 4058.608398 0.9002155 4.1946793 14.7641 11.0712 16
------> CAND: 115.469377 3742.576172 0.8021486 5.6010361 15.3658 11.0365  8
------> CAND: 115.387372 4087.517090 0.7085961 4.9824495 14.7332 11.031 16
------> CAND: 188.842736 4382.449707 1.0729668 4.3763056 14.7248 11.02 16
------> CAND: 184.469488 3754.300537 0.7461381 4.0168309 20.3294 11.0125  2
------> CAND: 202.191108 4285.443848 1.0650154 5.6647458 15.3358 11.0054  8
------> CAND: 151.199895 4544.635254 1.0835687 5.4996338 17.0852 10.9786  4
------> CAND: 320.612402 3731.415039 0.8184817 5.6225181 17.0434 10.9454  4
------> CAND:  46.175242 4072.058838 0.7231844 5.1355386 14.6659 10.9432 16
------> CAND: 115.329242 4625.958984 1.0813226 4.7158365 15.265 10.9322  8
------> CAND: 115.502594 3688.040283 0.7209029 5.5175719 14.6558 10.9301 16
------> CAND: 216.350706 3744.543701 0.5385581 4.8591433 17.0233 10.9294  4
------> CAND: 346.192998 4380.409180 0.9082555 5.3232551 15.2467 10.9132  8
------> CAND: 332.959848 3711.499756 0.8699239 3.8374944 15.2373 10.9035  8
------> CAND: 237.698708 3712.007080 0.6803109 4.0652032 20.1165 10.8862  2
------> CAND: 117.332134 3712.963379 0.6745583 5.4288459 20.0994 10.8761  2
------> CAND: 436.150549 3690.545410 0.7114952 3.9992151 16.9409 10.864  4
------> CAND: 117.332653 3713.882080 0.6722807 5.4314213 20.0422 10.8421  2
------> CAND: 257.715168 3862.035645 0.6204499 5.1027317 19.9777 10.8039  2
------> CAND: 308.691330 3767.341309 0.8916541 5.6841254 19.9679 10.798  2
------> CAND:  78.373322 3927.303467 0.8777304 4.0552850 19.945 10.7845  2
------> CAND: 135.095016 3645.259521 0.9433503 3.7134933 15.1015 10.7633  8
------> CAND:  68.073922 4160.774902 0.7864113 5.2836776 15.0778 10.7387  8
------> CAND: 263.097388 3714.664795 0.8659751 3.8532631 19.8611 10.7347  2
------> CAND: 105.516941 4237.460449 0.9144038 4.3945618 14.495 10.7211 16
------> CAND: 252.379660 3620.583740 0.8283253 5.6665668 15.0581 10.7184  8
------> CAND: 192.534254 3636.874023 0.6354115 5.4072485 14.491 10.7159 16
------> CAND: 325.301213 3769.218750 0.9721034 3.8140924 15.0467 10.7066  8
------> CAND: 173.263363 3687.326660 0.9606406 5.7578521 14.4745 10.6944 16
------> CAND:  81.353006 4612.768555 1.0506911 4.7954607 15.0315 10.691  8
------> CAND:  54.972603 3743.397949 0.5424513 4.6637273 15.031 10.6905  8
------> CAND: 115.499999 3782.857422 0.8240551 5.6231322 15.0222 10.6814  8
------> CAND: 154.314524 3879.240479 0.9255015 3.9551558 15.0043 10.6629  8
------> CAND: 416.574216 4324.664551 0.8629102 5.2668405 16.6854 10.6612  4
------> CAND: 268.808665 3684.506836 0.7353870 5.5506577 14.9953 10.6536  8
------> CAND: 203.277673 4207.112305 0.9206566 4.3499947 14.9692 10.6268  8
------> CAND:  83.424408 3713.471924 0.6738068 5.4345164 14.9514 10.6084  8
------> CAND: 119.486319 4263.498535 0.9974217 5.5945902 14.4054 10.6049 16
------> CAND: 247.485836 3694.319092 0.9062841 5.7185574 14.9428 10.5995  8
------> CAND: 197.508006 3704.344482 0.9390967 3.7759202 14.9416 10.5983  8
------> CAND: 250.279712 3638.864990 0.6095509 5.3513737 14.9123 10.5681  8
------> CAND:  88.796507 3630.467773 0.6687843 5.4635439 14.3646 10.552 16
------> CAND:  39.186661 3927.303467 0.8777304 4.0552850 16.5463 10.551  4
------> CAND:  92.404982 3653.625244 0.5746251 5.2244930 16.5452 10.5501  4
------> CAND: 154.230183 4235.643066 0.7992028 4.7352657 14.3583 10.544 16
------> CAND:  30.825795 4304.401367 1.0674714 4.2673540 14.3568 10.542 16
------> CAND: 237.527951 3645.185791 0.5936939 5.2987313 16.5068 10.5197  4
------> CAND: 455.671866 4363.025391 1.0744053 5.6471100 19.4836 10.5109  2
------> CAND:  50.075406 3646.613525 0.5756093 5.2458014 16.4892 10.5057  4
------> CAND: 259.769702 3900.130371 0.6797701 5.2787137 14.842 10.4958  8
------> CAND: 388.281490 4000.590088 0.7900509 4.2747869 14.8396 10.4932  8
------> CAND: 353.286681 4024.753662 0.9090310 4.1493134 14.8301 10.4835  8
------> CAND: 155.858603 3746.082520 0.6193161 5.2839808 14.3073 10.478 16
------> CAND:  58.663861 3796.579346 0.7110140 5.4517536 16.4438 10.4698  4
------> CAND: 360.505447 3774.919922 0.6081007 4.3561096 16.44 10.4668  4
------> CAND: 182.963556 3669.731689 0.8107625 3.8486316 14.8019 10.4544  8
------> CAND: 115.549565 3683.327881 0.9610239 5.7547693 14.2832 10.4469 16
------> CAND: 181.513678 3755.964355 0.9211664 3.8394957 14.7901 10.4424  8
------> CAND: 232.283790 3906.250488 0.7290847 5.4083085 16.3893 10.4266  4
------> CAND: 189.563133 3675.312500 0.9753857 5.7647371 14.7709 10.4227  8
------> CAND: 230.964705 3666.403320 0.5441211 5.0988140 14.7709 10.4226  8
------> CAND: 231.051381 4276.521484 1.0640897 5.6818991 14.7683 10.42  8
------> CAND:  62.202787 3636.458496 0.6394256 5.4080300 14.2588 10.4154 16
------> CAND:  48.711425 3909.979248 0.8047823 5.5458694 14.2584 10.4148 16
------> CAND: 417.642875 4091.227051 0.8915765 5.5692210 16.366 10.4082  4
------> CAND: 216.350447 3744.543701 0.5385581 4.8591433 16.3638 10.4065  4
------> CAND: 250.619928 3665.305176 0.8224837 5.6482229 14.7537 10.4049  8
------> CAND: 278.259729 3778.213379 0.9910355 3.8054335 14.7527 10.4039  8
------> CAND: 174.042150 3622.213379 0.8150093 5.6456056 16.3573 10.4013  4
------> CAND: 161.789166 3636.543701 0.6383563 5.4059048 14.2438 10.396 16
------> CAND: 174.235485 4408.661133 0.9715970 5.4486065 14.2413 10.3928 16
------> CAND: 183.228515 4298.330078 1.0083538 4.3402677 14.2231 10.3693 16
------> CAND: 396.483537 3660.842285 0.8550889 3.7985311 14.716 10.3662  8
------> CAND: 230.827425 3942.295654 0.6472057 5.0545688 16.3129 10.3661  4
------> CAND: 259.664601 3682.357910 0.5323524 5.0159307 16.3123 10.3657  4
------> CAND: 150.131496 3742.441650 0.5453414 4.6613894 19.2354 10.3638  2
------> CAND: 222.797173 3854.975098 0.8450228 4.0165796 14.7064 10.3564  8
------> CAND: 432.653663 4228.768066 0.8294762 5.3177681 19.2143 10.3513  2
------> CAND: 187.783939 4551.588379 0.9761379 4.9933214 14.2077 10.3495 16
------> CAND: 116.239600 4588.900879 1.0670439 5.3934207 14.2026 10.3428 16
------> CAND:  86.611440 3855.916748 0.8449091 5.6212144 14.2015 10.3414 16
------> CAND: 250.337063 3620.608643 0.8692551 5.7001734 14.6907 10.3402  8
[17:20:10][626397][INFO ] Statistics: count dirty SumSpec pages 1848 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[17:20:10][626397][INFO ] Data processing finished successfully!
17:20:10 (626397): called boinc_finish(0)

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