Task 1694879019

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:04:37][154890][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_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_180.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 7950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_180_7950000_1_0
------> GPU usage: 0.333300
[16:04:37][154890][INFO ] Starting data processing...
[16:04:37][154890][INFO ] opti: No host transfer for n_steps. Use device global.
[16:04:37][154890][INFO ] opti: No host transfer for mean. Use device global.
[16:04:37][154890][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:04:37][154890][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:04:37][154890][INFO ] opti: power spectrum in fft callback (static link).
[16:04:37][154890][INFO ] opti: __constant__ access is not uniform, bad!
[16:04:37][154890][INFO ] Running on device 1 Quadro RTX 6000
[16:04:37][154890][INFO ] CUDA global memory status (initial GPU state, including context):
[16:04:37][154890][INFO ] No template file. Generating templates.
[16:04:37][154890][INFO ] Template param value T_cons = 50000
[16:04:47][154890][INFO ] Number of generated templates to be used: 50000
[16:04:47][154890][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_180.cpt
[16:04:47][154890][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_180.cpt (No such file or directory).
------> Starting from scratch...
[16:04:47][154890][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary
[16:04:47][154890][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM248.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776207868723
------> 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: 248 cm^-3 pc
------> Scale factor: 1.03783
[16:04:47][154890][INFO ] Allocating memory for dedispersed compressed time series...
[16:04:47][154890][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:04:47][154890][INFO ] 8-bit allocation done
[16:04:47][154890][INFO ] Foobar
[16:04:47][154890][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_180.binary
[16:04:47][154890][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:04:47][154890][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:04:47][154890][INFO ] FftSize = 12582913
[16:04:47][154890][INFO ] Seed for random number generator is 1104664044.
[16:04:51][154890][INFO ] 8[16:04:51][154890][INFO ] 9[16:04:52][154890][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:04:52][154890][INFO ] Normalization factor 3.97364e-08
[16:04:52][154890][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
[16:04:52][154890][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1944 MB (22282 MB free / 24226 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:04:52][154890][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:04:52][154890][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:04:52][154890][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -166.90881348, mean= -0.00000995  -0.00000995
[16:04:52][154890][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:05:37][154890][INFO ] Checkpoint committed!
[16:06:37][154890][INFO ] Checkpoint committed!
[16:07:37][154890][INFO ] Checkpoint committed!
[16:08:37][154890][INFO ] Checkpoint committed!
[16:09:37][154890][INFO ] Checkpoint committed!
[16:10:37][154890][INFO ] Checkpoint committed!
[16:11:37][154890][INFO ] Checkpoint committed!
[16:12:37][154890][INFO ] Checkpoint committed!
[16:13:38][154890][INFO ] Checkpoint committed!
[16:14:38][154890][INFO ] Checkpoint committed!
[16:15:38][154890][INFO ] Checkpoint committed!
[16:16:10][154890][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 4807.118652 0.8998517 5.7142377 21.5493 17.6262  8
------> CAND:   0.249907 3915.668945 1.0151079 3.6725528 21.167 17.21  8
------> CAND:   0.499815 4017.665039 1.0319462 3.7403362 24.0339 16.5808  4
------> CAND:   0.249648 5375.544922 1.1685250 4.7452426 18.5226 14.3595  8
------> CAND:   0.249388 5462.099609 1.1573755 4.8662190 16.9769 14.0234 16
------> CAND:   0.500334 4612.196289 0.6998303 5.4265733 20.246 13.509  4
------> CAND:   0.500074 3605.074951 0.9675488 3.4717574 19.8032 13.1524  4
------> CAND: 203.449728 3885.949463 0.5903203 5.6843400 17.2421 12.9996  8
------> CAND:   0.500593 3917.907959 0.4006639 4.8961296 23.3459 12.807  2
------> CAND: 461.971191 4363.051758 0.8841832 5.8902483 19.3285 12.7709  4
------> CAND: 484.862753 3673.279785 0.9640638 5.9655113 23.1389 12.6836  2
------> CAND:   0.499036 4342.845703 0.5407467 5.0381370 18.7754 12.3272  4
------> CAND: 296.729255 4038.933838 0.9320778 5.9692187 16.4664 12.1834  8
------> CAND:  86.624675 3720.319092 0.9689679 5.9761348 16.277 11.9851  8
------> CAND: 453.216390 4198.511230 0.9685598 5.9739404 18.3303 11.9711  4
------> CAND:  99.362682 4342.351074 0.5415280 5.0635195 15.3612 11.8556 16
------> CAND:  86.585489 3790.312744 0.8612401 5.9322004 15.3598 11.8539 16
------> CAND: 146.633312 4314.968750 1.0778680 3.9154263 21.6893 11.8205  2
------> CAND: 230.985725 4363.051758 0.8841832 5.8902483 16.1141 11.8147  8
------> CAND:   0.498777 5435.012695 1.1080910 4.9725828 17.9666 11.6805  4
------> CAND:  86.598465 3757.583984 0.8034877 5.8943372 15.1129 11.5283 16
------> CAND: 175.748164 5255.586914 1.1790215 5.8183846 15.8055 11.493  8
------> CAND:  86.608066 3910.047363 0.6754417 3.9022241 15.0696 11.4714 16
------> CAND:   0.166605 4008.720459 1.0306778 3.7305059 15.7581 11.4436  8
------> CAND: 145.096759 4366.846191 1.0851266 6.0287080 26.053 11.3147  1
------> CAND: 231.146102 3735.074219 0.9865336 5.9809999 15.6315 11.3121  8
------> CAND: 245.593236 4305.063477 1.0420662 6.0060735 15.6076 11.2872  8
------> CAND:  86.605731 3889.756592 0.9075486 5.9585543 14.8091 11.13 16
------> CAND:  60.099985 4201.756836 1.0338216 6.0105867 17.2597 11.1173  4
------> CAND: 242.431376 3673.279785 0.9640638 5.9655113 17.1722 11.0477  4
------> CAND: 190.941127 4513.946777 1.0609612 4.0806665 14.7333 11.0311 16
------> CAND:  77.329576 3913.034912 0.4256887 5.2206149 14.7293 11.0259 16
------> CAND: 112.625935 3722.156250 0.7578170 5.8696270 14.7195 11.0131 16
------> CAND: 284.885258 3979.036133 0.5459926 4.1553359 17.1004 10.9907  4
------> CAND: 115.492733 4363.051758 0.8841832 5.8902483 14.6908 10.9757 16
------> CAND: 263.622116 5255.586914 1.1790215 5.8183846 17.0809 10.9751  4
------> CAND: 183.281974 4293.927246 0.9008983 4.0197625 14.6799 10.9615 16
------> CAND:  70.772818 3619.067627 0.8039418 3.5528779 15.2873 10.9553  8
------> CAND: 108.551901 4416.814453 0.8673453 5.8518038 15.261 10.928  8
------> CAND: 167.112477 4230.211426 0.8464333 4.0060019 17.0207 10.9273  4
------> CAND:  71.095907 4604.083008 0.8483170 5.7543311 14.6335 10.901 16
------> CAND:   0.998591 3660.373047 0.4064273 5.3895149 14.6329 10.9002 16
------> CAND: 180.136982 3934.655029 0.4976079 5.4779768 15.2338 10.8999  8
------> CAND: 115.478979 3822.700439 0.4244405 5.3245912 14.6296 10.896 16
------> CAND: 393.622967 4072.650391 1.0158391 6.0073009 15.2114 10.8767  8
------> CAND:  41.729591 3687.722412 0.8892146 5.9396758 14.6033 10.8618 16
------> CAND:  60.098947 4259.596680 1.0386910 6.0138326 16.9068 10.8369  4
------> CAND:  34.230555 4207.267090 0.9996891 5.9914722 14.5826 10.8348 16
------> CAND: 415.193368 4156.123047 0.7922625 4.0055852 16.8959 10.8282  4
------> CAND: 179.989841 4444.420410 0.7711107 4.2991791 14.568 10.8158 16
------> CAND: 280.426631 4796.304688 0.9376627 5.7873144 16.878 10.814  4
------> CAND: 146.632534 4310.456055 1.0771899 3.9178059 19.9599 10.7933  2
------> CAND: 146.633053 4317.552734 1.0782320 3.9170339 19.9443 10.784  2
------> CAND:  74.512085 4998.398926 1.1674395 5.9401488 14.5406 10.7802 16
------> CAND: 301.515383 3755.162598 0.8065835 5.8961821 16.8066 10.7574  4
------> CAND: 418.679095 3630.604492 0.5740406 3.7426295 19.8936 10.754  2
------> CAND: 288.943462 4740.756836 0.8200205 5.6174722 16.784 10.7394  4
------> CAND: 418.678836 3630.604492 0.5740406 3.7426295 16.7732 10.7308  4
------> CAND: 116.797026 4559.441895 1.0027456 5.9337912 14.4957 10.722 16
------> CAND:  27.074850 4032.279053 0.5453085 4.2248068 14.486 10.7094 16
------> CAND: 230.896973 3819.020996 0.4400922 5.3725433 15.0376 10.6973  8
------> CAND:  97.688329 5389.452637 1.0699801 5.0017605 14.4758 10.6961 16
------> CAND: 146.632793 4307.890137 1.0768281 3.9162002 19.7867 10.6906  2
------> CAND: 125.106509 3711.397949 0.5469598 5.6594114 15.0154 10.6743  8
------> CAND: 133.025171 5395.138184 1.0709524 4.9754624 14.4442 10.6552 16
------> CAND:  86.623377 3641.312012 0.9705757 5.9637680 14.4417 10.6519 16
------> CAND: 180.991027 3681.154785 0.3666820 5.2056580 14.4377 10.6467 16
------> CAND: 115.515570 3953.115234 0.7487776 5.8485551 14.4188 10.6223 16
------> CAND:   0.499555 4474.300293 1.1011988 4.0260811 16.6353 10.6215  4
------> CAND:   0.999629 3859.427002 1.0059534 3.6408443 19.6656 10.6188  2
------> CAND: 410.204045 3969.026855 0.5626860 4.1294351 19.6637 10.6176  2
------> CAND:  20.126752 4765.480957 0.8109370 5.5922832 14.4109 10.612 16
------> CAND: 115.417735 3912.393311 0.4242861 5.1893220 14.4093 10.6099 16
------> CAND: 425.132050 3919.067139 0.5856879 5.6583667 16.6051 10.5976  4
------> CAND: 346.258913 3860.564697 0.4235035 5.2796836 14.9393 10.5959  8
------> CAND: 253.113292 3877.895508 0.6081022 3.9383976 14.9289 10.5852  8
------> CAND: 469.130010 4187.179688 0.6000316 5.5527935 19.5821 10.5693  2
------> CAND: 116.684918 4249.826172 0.6569732 4.2718744 14.3774 10.5686 16
------> CAND: 120.118224 4241.162598 0.6681476 5.6686997 19.5805 10.5683  2
------> CAND:  62.588937 4374.009277 0.8802114 5.8765202 14.373 10.563 16
------> CAND: 250.864126 3689.747070 0.9179907 3.5523400 14.904 10.5595  8
------> CAND: 115.462630 3926.578857 0.5714322 5.6408124 14.3696 10.5586 16
------> CAND:  21.662008 3717.035645 0.7680500 5.8717327 14.3498 10.5329 16
------> CAND: 384.993250 3745.348877 0.6714885 5.8023143 14.8746 10.5293  8
------> CAND: 346.617295 4390.486328 1.0883486 6.0223670 16.5147 10.5259  4
------> CAND: 231.062540 3616.317627 0.8723758 5.9248748 14.8684 10.5229  8
------> CAND: 230.930709 3861.677490 0.7415802 5.8468280 14.8599 10.5142  8
------> CAND:  86.577963 3630.325684 0.5790729 5.7144427 14.3282 10.505 16
------> CAND: 230.853375 3653.768555 0.4133065 5.4150119 14.8395 10.4932  8
------> CAND: 484.746752 3795.440918 0.5611182 3.9353669 19.4422 10.4864  2
------> CAND: 154.463742 4108.505371 0.5960112 4.2211022 16.4583 10.4813  4
------> CAND: 472.681134 3795.161865 0.7204382 5.8349404 19.4321 10.4803  2
------> CAND: 230.758395 5029.590820 0.9245092 5.5933461 14.8163 10.4693  8
------> CAND: 336.152589 4691.764648 0.9775057 5.8783517 19.4042 10.4638  2
------> CAND:  52.646882 3629.042236 0.6015549 5.7389445 14.2927 10.4592 16
------> CAND:  77.022577 3716.839111 0.7441071 5.8556910 14.2882 10.4534 16
------> CAND:   1.249277 4333.158203 0.5478101 5.0571666 19.3789 10.4488  2
------> CAND:  81.439942 3990.269287 0.4349164 4.5926337 14.2779 10.44 16
------> CAND:  47.857121 3955.253174 0.6618065 3.9610868 16.3998 10.4349  4
------> CAND: 174.101318 4133.472168 0.6824155 4.1122322 14.7775 10.4294  8
[16:16:10][154890][INFO ] Statistics: count dirty SumSpec pages 247460 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:16:10][154890][INFO ] Data processing finished successfully!
16:16:10 (154890): called boinc_finish(0)

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