Task 1720415024

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[21:55:52][680998][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_cfbf00113_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_5_dms_200_79.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 7700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_40000_79_7700000_1_0
------> GPU usage: 1.000000
[21:55:52][680998][INFO ] Starting data processing...
[21:55:52][680998][INFO ] opti: No host transfer for n_steps. Use device global.
[21:55:52][680998][INFO ] opti: No host transfer for mean. Use device global.
[21:55:52][680998][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:55:52][680998][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:55:52][680998][INFO ] opti: power spectrum in fft callback (static link).
[21:55:52][680998][INFO ] opti: __constant__ access is not uniform, bad!
[21:55:52][680998][INFO ] Running on device 0 NVIDIA GeForce RTX 3070
[21:55:52][680998][INFO ] CUDA global memory status (initial GPU state, including context):
[21:55:52][680998][INFO ] No template file. Generating templates.
[21:55:52][680998][INFO ] Template param value T_cons = 50000
[21:55:57][680998][INFO ] Number of generated templates to be used: 50000
[21:55:57][680998][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_5_dms_200_79.cpt
[21:55:57][680998][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_5_dms_200_79.cpt (No such file or directory).
------> Starting from scratch...
[21:55:57][680998][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary
[21:55:57][680998][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_5_dms_200_DM237.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.75564604516
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 237.9 cm^-3 pc
------> Scale factor: 1.18843
[21:55:57][680998][INFO ] Allocating memory for dedispersed compressed time series...
[21:55:57][680998][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:55:57][680998][INFO ] 8-bit allocation done
[21:55:57][680998][INFO ] Foobar
[21:55:57][680998][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_5_dms_200_79.binary
[21:55:58][680998][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:55:58][680998][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:55:58][680998][INFO ] FftSize = 12582913
[21:55:58][680998][INFO ] Seed for random number generator is 1101106845.
[21:56:01][680998][INFO ] 8[21:56:01][680998][INFO ] 9[21:56:02][680998][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:56:02][680998][INFO ] Normalization factor 3.97364e-08
[21:56:02][680998][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
[21:56:02][680998][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 801 MB (7172 MB free / 7973 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:56:02][680998][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:56:02][680998][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:56:02][680998][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1070.76477051, mean= 0.00006382  0.00006382
[21:56:02][680998][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:56:52][680998][INFO ] Checkpoint committed!
[21:57:52][680998][INFO ] Checkpoint committed!
[21:58:52][680998][INFO ] Checkpoint committed!
[21:59:52][680998][INFO ] Checkpoint committed!
[22:00:52][680998][INFO ] Checkpoint committed!
[22:01:52][680998][INFO ] Checkpoint committed!
[22:02:19][680998][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 104.461518 3885.838379 0.7846733 3.7162225 16.1331 12.8835 16
------> CAND:  86.573292 4235.924316 0.8039814 5.9174304 16.0643 12.7913 16
------> CAND: 259.664341 3706.633545 0.5410842 5.7298336 18.8599 12.3949  4
------> CAND: 344.204120 4484.738281 0.6132259 4.5285335 27.8834 12.1096  1
------> CAND: 230.949653 3650.020996 0.4183020 5.5447359 16.3694 12.0817  8
------> CAND:  49.172054 4485.167480 0.6127537 4.5306239 16.3479 12.0592  8
------> CAND: 115.530621 3899.911621 0.8849158 5.9910827 15.3899 11.8936 16
------> CAND: 100.242937 4065.083984 0.5916628 5.7155695 27.2021 11.8137  1
------> CAND: 167.901904 3656.933838 0.3811859 4.0418296 16.1045 11.8047  8
------> CAND:  46.188996 3806.347168 0.6768706 5.8644719 15.2539 11.7141 16
------> CAND: 188.190849 4159.978516 0.9738910 3.8064694 15.2342 11.688 16
------> CAND: 295.844848 4012.187988 0.4089231 4.5139890 15.969 11.6634  8
------> CAND: 204.203602 3759.283447 0.4322414 5.5338020 17.9442 11.6626  4
------> CAND: 115.522057 3884.510254 0.7852104 5.9349551 15.1862 11.6248 16
------> CAND:  49.150255 5649.510254 1.1688826 4.8885279 15.8773 11.5678  8
------> CAND: 115.490138 3959.256836 0.6158920 5.7781281 15.0594 11.4579 16
------> CAND: 115.539963 3862.065430 0.9716337 6.0269475 15.0277 11.4164 16
------> CAND: 259.976012 3913.622314 0.9967077 6.0446558 15.6788 11.3613  8
------> CAND: 230.945501 3806.347168 0.6768706 5.8644719 20.9122 11.3586  2
------> CAND:  86.557462 3872.508789 0.5781166 5.7485218 14.9669 11.3366 16
------> CAND: 475.335653 5598.122559 1.1851197 4.7913527 20.8347 11.3126  2
------> CAND: 128.785830 4489.361328 0.9614068 4.0512719 14.9431 11.3054 16
------> CAND: 160.300881 4584.628418 0.6694117 4.5007787 14.9416 11.3034 16
------> CAND:  91.337361 3900.659668 0.6608838 5.8430972 14.9154 11.2691 16
------> CAND:  86.602876 3706.450684 0.7745991 5.9324708 14.9005 11.2495 16
------> CAND: 115.472751 3806.347168 0.6768706 5.8644719 17.4077 11.2351  4
------> CAND:  92.810076 3721.254395 0.5100270 5.6924424 14.8715 11.2116 16
------> CAND: 228.690886 3619.762695 0.8014552 5.9372716 15.5212 11.1976  8
------> CAND: 115.543337 4200.151367 1.0083950 6.0571079 14.8121 11.134 16
------> CAND: 125.124415 3952.032715 0.5367734 5.6638222 14.8099 11.1311 16
------> CAND:  50.121598 4065.083984 0.5916628 5.7155695 20.442 11.0794  2
------> CAND: 114.338436 3756.431641 0.4478011 3.9945464 15.4067 11.0788  8
------> CAND:  89.764995 3819.343750 0.9653646 6.0206251 15.3861 11.0575  8
------> CAND: 341.120372 3978.183594 0.6902730 5.8549109 15.3223 10.9915  8
------> CAND: 259.762436 3761.479492 0.7804683 5.9301176 17.0984 10.989  4
------> CAND: 423.554234 3619.399902 0.7692173 5.9176736 17.0947 10.9861  4
------> CAND:  50.129383 3760.945068 0.8044658 5.9477382 17.0672 10.9642  4
------> CAND: 236.628492 3689.201172 0.6019066 3.6966548 17.0641 10.9618  4
------> CAND: 115.535811 3892.368408 0.8877114 5.9921780 15.2899 10.9579  8
------> CAND: 345.788423 3817.369141 1.0002519 3.5668836 20.2299 10.9535  2
------> CAND: 215.321234 3844.590332 0.9719416 6.0330734 20.224 10.95  2
------> CAND: 346.501814 4238.022461 0.7572178 5.8739309 17.0407 10.9432  4
------> CAND: 127.323236 3684.587402 0.3507287 5.2959638 17.0268 10.9321  4
------> CAND: 147.466596 3682.911865 0.9095282 5.9870315 16.988 10.9014  4
------> CAND: 117.845183 4562.960938 1.0190426 4.0651979 14.6268 10.8923 16
------> CAND:  50.127826 3868.420898 0.8493954 5.9764233 16.9142 10.8427  4
------> CAND: 230.977940 4130.856934 0.7156291 5.8544064 15.1608 10.8244  8
------> CAND: 129.832171 3706.633545 0.5410842 5.7298336 15.1593 10.8229  8
------> CAND:  86.594312 3968.158203 0.8832221 5.9963160 14.555 10.7989 16
------> CAND:  49.166864 4789.232422 0.7350342 4.6393313 15.1249 10.7873  8
------> CAND:  49.159857 5166.130859 0.9080587 4.7586145 15.1137 10.7758  8
------> CAND: 367.177168 4021.810547 0.7562436 3.8473017 15.1082 10.7702  8
------> CAND: 240.299249 3981.716309 0.9428754 6.0302038 24.7897 10.766  1
------> CAND: 172.102060 4484.738281 0.6132259 4.5285335 19.885 10.7489  2
------> CAND:  50.121339 4065.083984 0.5916628 5.7155695 16.7893 10.7436  4
------> CAND: 185.391783 5634.565918 1.1126641 5.0047636 19.8598 10.7339  2
------> CAND: 184.132126 3634.029541 0.5282059 5.7293282 16.7725 10.7303  4
------> CAND: 115.490397 4382.188965 0.9722013 6.0310230 14.4948 10.7207 16
------> CAND:  50.128086 3867.551514 0.8498959 5.9766521 16.7544 10.7159  4
------> CAND: 338.486874 3875.199951 0.3930151 5.3051596 19.8148 10.7072  2
------> CAND: 182.452842 3914.557617 0.5458286 3.9770591 15.0436 10.7035  8
------> CAND: 317.521129 4504.951660 0.7573785 5.7910943 15.0281 10.6875  8
------> CAND: 205.404091 4111.667969 0.9666095 3.7773032 14.9996 10.6581  8
------> CAND:  86.594572 3972.289062 0.8822041 6.0005503 14.4416 10.6518 16
------> CAND:  35.692889 4528.278320 0.7432325 5.7602916 14.4293 10.6358 16
------> CAND: 158.956883 4750.622070 1.1407412 6.0729136 16.6347 10.621  4
------> CAND: 147.922294 4012.187988 0.4089231 4.5139890 14.4093 10.6099 16
------> CAND: 404.228587 4482.503418 0.8588400 5.9137158 14.9466 10.6035  8
------> CAND:  97.979758 3694.259766 0.8680139 5.9681282 14.3973 10.5944 16
------> CAND:  83.433491 3668.356689 0.7319043 5.9012775 14.3948 10.5912 16
------> CAND: 115.479757 3777.511963 0.5867074 5.7746277 14.3931 10.5889 16
------> CAND:  88.787424 4465.032715 1.1006562 6.0876746 14.9308 10.5871  8
------> CAND: 393.648140 4521.433594 1.0203252 6.0430827 14.9253 10.5815  8
------> CAND: 326.576701 3674.083008 0.9643272 6.0084157 16.5769 10.5752  4
------> CAND: 335.783567 3712.895508 0.9693135 3.5109870 14.9148 10.5707  8
------> CAND: 115.418773 4565.657715 0.5980524 5.3837404 14.3774 10.5686 16
------> CAND: 327.683507 3724.849121 0.7060440 5.8871651 16.5646 10.5655  4
------> CAND:  49.128976 3789.368164 0.5454404 3.8601055 14.3708 10.5601 16
------> CAND: 159.169421 3802.117432 0.4152231 4.1398954 14.9021 10.5576  8
------> CAND: 135.242418 3951.187744 0.5387614 4.0363913 14.3675 10.5559 16
------> CAND:  73.146288 3898.055420 0.7737916 5.9324803 14.8992 10.5547  8
------> CAND: 346.555013 3809.657715 0.8057979 5.9508739 14.8965 10.5518  8
------> CAND:  75.011381 3663.461182 0.7717806 5.9191122 14.3639 10.5511 16
------> CAND: 115.536849 3718.789551 0.7226774 5.9027619 14.8866 10.5417  8
------> CAND: 230.993770 3639.997559 0.4631287 5.6273499 14.8835 10.5385  8
------> CAND: 173.222620 4618.722656 1.0183434 6.0190339 14.8781 10.5329  8
------> CAND: 115.519981 3893.632324 0.9304129 6.0203390 14.3486 10.5313 16
------> CAND: 344.167529 4789.232422 0.7350342 4.6393313 24.2432 10.5287  1
------> CAND: 129.954140 4067.565430 0.5877113 4.0774541 14.3353 10.5142 16
------> CAND:  92.732482 4300.931641 0.6295741 4.2555432 14.8579 10.5121  8
------> CAND: 106.715614 4116.468262 0.7809350 5.9160800 14.3268 10.5032 16
------> CAND: 311.926112 4601.802734 1.0182682 4.0936155 14.842 10.4958  8
------> CAND: 100.151849 3966.213135 0.9321308 6.0203509 14.315 10.488 16
------> CAND: 172.303958 3611.803955 0.9571246 5.9954047 14.8344 10.4879  8
------> CAND: 142.278489 4510.298828 0.8508188 5.9069386 16.4641 10.4859  4
------> CAND: 177.023911 3961.905029 0.4509062 5.4699383 14.8258 10.4791  8
------> CAND: 289.740674 4026.285156 0.9116424 6.0113282 19.4238 10.4754  2
------> CAND: 131.524170 3850.513428 1.0049138 6.0456605 14.305 10.4751 16
------> CAND: 115.452768 3682.137451 0.6406664 5.8382292 14.3002 10.4688 16
------> CAND:  86.568102 3821.154053 0.6464224 5.8371892 14.2988 10.467 16
[22:02:19][680998][INFO ] Statistics: count dirty SumSpec pages 1830 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:02:19][680998][INFO ] Data processing finished successfully!
22:02:19 (680998): called boinc_finish(0)

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