Task 1694461018

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:42:57][127984][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_5_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_5_dms_200_84.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 2450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_40000_84_2450000_0_0
------> GPU usage: 0.333300
[21:42:57][127984][INFO ] Starting data processing...
[21:42:57][127984][INFO ] opti: No host transfer for n_steps. Use device global.
[21:42:57][127984][INFO ] opti: No host transfer for mean. Use device global.
[21:42:57][127984][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:42:57][127984][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:42:57][127984][INFO ] opti: power spectrum in fft callback (static link).
[21:42:57][127984][INFO ] opti: __constant__ access is not uniform, bad!
[21:42:58][127984][INFO ] Running on device 1 Quadro RTX 6000
[21:42:58][127984][INFO ] CUDA global memory status (initial GPU state, including context):
[21:42:58][127984][INFO ] No template file. Generating templates.
[21:42:58][127984][INFO ] Template param value T_cons = 50000
[21:43:07][127984][INFO ] Number of generated templates to be used: 50000
[21:43:07][127984][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt
[21:43:07][127984][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_5_dms_200_84.cpt (No such file or directory).
------> Starting from scratch...
[21:43:07][127984][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:43:07][127984][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_5_dms_200_DM238.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755647723723
------> 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: 238.4 cm^-3 pc
------> Scale factor: 1.21458
[21:43:07][127984][INFO ] Allocating memory for dedispersed compressed time series...
[21:43:07][127984][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:43:07][127984][INFO ] 8-bit allocation done
[21:43:07][127984][INFO ] Foobar
[21:43:07][127984][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_5_dms_200_84.binary
[21:43:07][127984][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:43:07][127984][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:43:07][127984][INFO ] FftSize = 12582913
[21:43:07][127984][INFO ] Seed for random number generator is -1048950123.
[21:43:11][127984][INFO ] 8[21:43:11][127984][INFO ] 9[21:43:13][127984][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:43:13][127984][INFO ] Normalization factor 3.97364e-08
[21:43:13][127984][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
[21:43:13][127984][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
[21:43:13][127984][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:43:13][127984][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:43:13][127984][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 470.71520996, mean= 0.00002806  0.00002806
[21:43:13][127984][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:43:57][127984][INFO ] Checkpoint committed!
[21:44:57][127984][INFO ] Checkpoint committed!
[21:45:58][127984][INFO ] Checkpoint committed!
[21:46:58][127984][INFO ] Checkpoint committed!
[21:47:58][127984][INFO ] Checkpoint committed!
[21:48:58][127984][INFO ] Checkpoint committed!
[21:49:58][127984][INFO ] Checkpoint committed!
[21:50:58][127984][INFO ] Checkpoint committed!
[21:51:58][127984][INFO ] Checkpoint committed!
[21:52:58][127984][INFO ] Checkpoint committed!
[21:53:58][127984][INFO ] Checkpoint committed!
[21:54:33][127984][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.383850 3642.906006 0.9261830 2.8819180 15.642 12.2279 16
------> CAND: 172.721508 3885.439209 0.9333467 2.9159961 16.4605 12.1772  8
------> CAND:  86.369577 4178.049316 0.9467456 2.9314311 15.5233 12.0703 16
------> CAND: 120.097723 3750.964844 0.9616713 2.9119356 18.4338 12.0538  4
------> CAND: 230.684176 5684.889648 0.9967411 2.3428860 16.2713 11.9791  8
------> CAND: 345.715242 3819.704346 0.7755709 2.8348727 16.2526 11.9595  8
------> CAND: 240.195446 3750.964844 0.9616713 2.9119356 21.8818 11.9351  2
------> CAND:  86.340512 4409.966797 1.0617813 2.9912019 15.3678 11.8645 16
------> CAND: 246.660078 4120.188965 0.5275625 2.5567834 16.1316 11.8331  8
------> CAND: 115.297582 5820.583496 1.2163018 2.7002053 18.0667 11.7604  4
------> CAND: 115.223362 3969.210693 0.8028551 2.8655133 16.0252 11.722  8
------> CAND:  86.445873 3689.569824 0.3097549 2.1191413 15.2565 11.7174 16
------> CAND:  28.788908 4173.634766 0.8676293 0.6780632 15.8967 11.588  8
------> CAND:  27.234967 4410.775879 0.6575599 2.6516776 15.1211 11.539 16
------> CAND: 333.038219 5044.358398 0.8105659 2.5891695 17.7813 11.5327  4
------> CAND: 429.787125 4744.122070 0.9331990 1.0421885 21.186 11.5213  2
------> CAND: 345.443276 3885.439209 0.9333467 2.9159961 17.7575 11.5137  4
------> CAND: 111.353562 4770.521973 0.7605042 1.2615782 15.0818 11.4874 16
------> CAND:  60.048861 3750.964844 0.9616713 2.9119356 15.7951 11.4822  8
------> CAND: 115.226995 3934.728516 0.6195803 2.7246215 15.015 11.3997 16
------> CAND: 316.825385 4659.128906 0.6348224 2.4684553 17.6102 11.3963  4
------> CAND: 375.256466 3748.541748 0.6127385 0.5373559 15.6952 11.3783  8
------> CAND: 255.877584 3667.085205 0.3489843 2.3062873 20.9039 11.3537  2
------> CAND: 115.239711 4097.743164 0.8353755 2.8786867 14.9554 11.3215 16
------> CAND: 138.040705 4736.983398 1.0315247 0.9573976 14.94 11.3013 16
------> CAND: 220.068694 4490.415039 1.0683775 0.7850864 25.9158 11.2551  1
------> CAND:  72.331689 3677.228760 0.3230359 1.0092270 14.8696 11.2091 16
------> CAND: 170.414991 4826.814941 1.0971173 0.9835726 14.8556 11.1908 16
------> CAND: 144.777303 3724.654297 0.9260045 0.3540536 14.8243 11.15 16
------> CAND: 115.258656 4322.391113 0.7726876 2.8143768 14.8179 11.1415 16
------> CAND: 200.821160 3677.065430 0.3307639 0.9599568 15.4561 11.1301  8
------> CAND: 144.684918 5358.331055 1.0184702 1.4646653 14.8061 11.1261 16
------> CAND: 403.520387 4112.166992 0.5977814 2.6697679 17.2694 11.125  4
------> CAND:  57.648921 5820.583496 1.2163018 2.7002053 15.4447 11.1182  8
------> CAND:  28.824460 5820.583496 1.2163018 2.7002053 14.7587 11.0642 16
------> CAND: 279.916176 3701.375732 0.5414988 2.6564069 20.3775 11.041  2
------> CAND: 133.954214 5809.171387 1.2149483 1.6492910 17.1545 11.0336  4
------> CAND: 172.809222 4040.819824 0.5685893 2.6384549 15.3597 11.0301  8
------> CAND:  97.530807 4632.555664 0.8206350 1.0506961 15.3394 11.0092  8
------> CAND: 409.367388 3841.766846 0.7499868 0.5178876 17.1146 11.0019  4
------> CAND: 115.287980 4968.539062 0.7632027 2.5292754 15.3202 10.9893  8
------> CAND: 432.892411 4623.927246 0.9698784 0.9211527 17.077 10.9721  4
------> CAND: 117.234558 4589.753906 1.0807538 0.8349009 14.6496 10.922 16
------> CAND: 138.837657 3688.209961 0.5831028 2.7035880 16.9648 10.8829  4
------> CAND: 115.220508 3837.716064 0.7554495 2.8294060 14.6185 10.8815 16
------> CAND:  86.343627 4025.377441 0.8901603 2.9118514 14.613 10.8743 16
------> CAND:  97.531326 4625.121094 0.8218674 1.0529517 15.2071 10.8723  8
------> CAND:  86.368280 4083.197266 0.9190852 2.9174528 15.2032 10.8683  8
------> CAND:  86.416030 3695.528320 0.5769919 2.6920612 14.5993 10.8565 16
------> CAND:  86.403833 3857.897949 0.5752842 2.6795435 14.5967 10.8532 16
------> CAND:  97.502780 4819.344727 1.0156403 1.0323704 16.9167 10.8448  4
------> CAND: 230.479682 4097.743164 0.8353755 2.8786867 15.176 10.8402  8
------> CAND: 115.303810 5393.199707 0.9795247 2.6436880 14.5786 10.8296 16
------> CAND: 345.722248 4635.196289 0.8195756 2.7892878 15.1618 10.8255  8
------> CAND: 480.390632 3750.964844 0.9616713 2.9119356 24.9151 10.8205  1
------> CAND:  76.809260 4317.478027 0.7192011 2.7563283 14.5672 10.8148 16
------> CAND: 230.440756 3837.716064 0.7554495 2.8294060 15.1491 10.8123  8
------> CAND:  78.792429 4245.997559 0.9395689 2.9376194 14.5646 10.8113 16
------> CAND:  14.393416 3917.920898 0.7621321 0.5660729 14.5491 10.7913 16
------> CAND: 215.907205 3954.032959 0.9137714 2.9139693 15.1137 10.7758  8
------> CAND: 230.424147 3656.198486 0.8338559 2.8485432 16.8262 10.7729  4
------> CAND:  86.371913 3744.209473 0.8281955 2.8621540 14.5346 10.7725 16
------> CAND:  74.245569 3913.622314 0.8597305 0.5059813 15.0708 10.7315  8
------> CAND:  86.419403 3984.998291 0.4862818 2.5284104 14.5028 10.7311 16
------> CAND: 215.879438 5394.660156 0.9792332 2.6421604 15.0691 10.7298  8
------> CAND:  33.958589 5126.191895 0.7651258 1.7129834 14.4935 10.7191 16
------> CAND: 268.819824 4380.816406 1.0891830 2.9931557 16.7522 10.7142  4
------> CAND: 172.824793 4231.719238 0.7159650 2.7778065 14.4845 10.7073 16
------> CAND: 303.037663 3647.228516 0.4109912 2.4735284 15.026 10.6853  8
------> CAND: 264.306182 4277.476562 0.5373015 1.1356779 16.7026 10.6749  4
------> CAND:  71.353080 3997.064941 0.7474633 2.8198743 14.451 10.6639 16
------> CAND: 275.087489 4168.760254 0.6029214 0.9175282 15.004 10.6626  8
------> CAND: 142.970600 3905.087402 0.7428990 2.8182580 24.5328 10.6544  1
------> CAND: 252.895305 4093.966797 0.4803398 1.0530838 14.9918 10.65  8
------> CAND: 149.891709 5836.239746 1.1805044 2.6090872 14.4365 10.6451 16
------> CAND:  86.426669 3980.222900 0.4955154 2.5372581 14.4353 10.6435 16
------> CAND: 115.297841 4184.157715 0.5357656 2.5340066 14.4174 10.6205 16
------> CAND: 268.987986 4272.954590 0.5406387 2.4997091 14.9606 10.6179  8
------> CAND: 316.584041 4388.868652 0.9865845 2.9504628 16.6297 10.6171  4
------> CAND: 116.671683 3839.198730 0.8481401 2.8765066 14.4138 10.6158 16
------> CAND: 169.731444 4444.724609 0.4697947 1.7652972 14.4116 10.6129 16
------> CAND:  94.710721 3716.768066 0.9828555 2.9092426 14.4003 10.5982 16
------> CAND: 220.067656 4495.055664 1.0689226 0.7819464 24.4027 10.598  1
------> CAND: 275.126935 4796.091309 0.8607151 2.7827566 14.9388 10.5954  8
------> CAND: 302.501518 4032.143799 0.4853571 2.5079677 19.6249 10.5946  2
------> CAND:  33.286461 3846.265869 0.8857026 2.8932700 14.8869 10.5419  8
------> CAND: 230.445687 4021.521240 0.8397673 2.8865843 14.8819 10.5368  8
------> CAND:  86.402016 4173.288086 0.5994486 2.6560733 14.3415 10.5223 16
------> CAND: 230.495253 4164.997559 0.6078131 2.6605222 14.8543 10.5084  8
------> CAND: 345.833059 5521.516113 1.2226913 2.8660774 16.4921 10.5081  4
------> CAND: 345.595348 3929.967529 0.6275714 2.7328649 19.4711 10.5034  2
------> CAND:  86.435752 3816.958008 0.3674351 2.2945926 14.3213 10.4961 16
------> CAND: 230.430116 3657.961670 0.7949300 2.8326690 14.8402 10.4939  8
------> CAND: 115.341958 5684.889648 0.9967411 2.3428860 14.3143 10.4871 16
------> CAND:  86.365425 4334.936035 1.0826260 2.9959540 14.3117 10.4837 16
------> CAND: 153.753725 3727.622314 0.9094825 0.3652914 14.3115 10.4835 16
------> CAND:  14.393156 3852.211914 0.7372683 0.5332976 14.3093 10.4806 16
------> CAND:  86.384369 4121.761230 0.8248397 2.8717089 14.8229 10.4761  8
------> CAND: 136.790909 4666.405762 0.9470545 2.8929114 14.3054 10.4755 16
------> CAND: 230.430376 3662.438232 0.7986732 2.8349152 14.8209 10.474  8
[21:54:33][127984][INFO ] Statistics: count dirty SumSpec pages 1852 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:54:33][127984][INFO ] Data processing finished successfully!
21:54:33 (127984): called boinc_finish(0)

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