Task 1693721770

Stderr output

<core_client_version>7.20.4</core_client_version>
<![CDATA[
<stderr_txt>
[14:48:21][931218][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_3_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_3_dms_200_9.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 2200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_40000_9_2200000_0_0
------> GPU usage: 0.330000
[14:48:21][931218][INFO ] Starting data processing...
[14:48:21][931218][INFO ] opti: No host transfer for n_steps. Use device global.
[14:48:21][931218][INFO ] opti: No host transfer for mean. Use device global.
[14:48:21][931218][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:48:21][931218][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:48:21][931218][INFO ] opti: power spectrum in fft callback (static link).
[14:48:21][931218][INFO ] opti: __constant__ access is not uniform, bad!
[14:48:21][931218][INFO ] Running on device 0 NVIDIA GeForce RTX 3070 Ti
[14:48:21][931218][INFO ] CUDA global memory status (initial GPU state, including context):
[14:48:21][931218][INFO ] No template file. Generating templates.
[14:48:21][931218][INFO ] Template param value T_cons = 50000
[14:48:24][931218][INFO ] Number of generated templates to be used: 50000
[14:48:24][931218][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_3_dms_200_9.cpt
[14:48:24][931218][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_3_dms_200_9.cpt (No such file or directory).
------> Starting from scratch...
[14:48:24][931218][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary
[14:48:24][931218][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_3_dms_200_DM230.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714527229793
------> 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: 230.9 cm^-3 pc
------> Scale factor: 1.58975
[14:48:24][931218][INFO ] Allocating memory for dedispersed compressed time series...
[14:48:24][931218][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:48:24][931218][INFO ] 8-bit allocation done
[14:48:24][931218][INFO ] Foobar
[14:48:24][931218][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_3_dms_200_9.binary
[14:48:24][931218][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:48:24][931218][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:48:24][931218][INFO ] FftSize = 12582913
[14:48:24][931218][INFO ] Seed for random number generator is 1104700118.
[14:48:26][931218][INFO ] 8[14:48:26][931218][INFO ] 9[14:48:26][931218][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:48:26][931218][INFO ] Normalization factor 3.97364e-08
[14:48:26][931218][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
[14:48:26][931218][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2313 MB (5664 MB free / 7977 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:48:26][931218][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:48:26][931218][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:48:26][931218][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1251.65905762, mean= 0.00007460  0.00007460
[14:48:26][931218][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:49:21][931218][INFO ] Checkpoint committed!
[14:50:21][931218][INFO ] Checkpoint committed!
[14:51:21][931218][INFO ] Checkpoint committed!
[14:52:21][931218][INFO ] Checkpoint committed!
[14:53:21][931218][INFO ] Checkpoint committed!
[14:54:21][931218][INFO ] Checkpoint committed!
[14:55:21][931218][INFO ] Checkpoint committed!
[14:56:21][931218][INFO ] Checkpoint committed!
[14:57:21][931218][INFO ] Checkpoint committed!
[14:58:21][931218][INFO ] Checkpoint committed!
[14:59:21][931218][INFO ] Checkpoint committed!
[15:00:21][931218][INFO ] Checkpoint committed!
[15:01:21][931218][INFO ] Checkpoint committed!
[15:01:55][931218][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.193778 3845.046143 0.8837367 2.8506141 15.3906 11.8945 16
------> CAND: 230.359270 4017.136963 0.9621109 2.8939617 18.1136 11.7979  4
------> CAND: 115.196633 4091.892334 1.0218247 2.9173849 16.0435 11.7411  8
------> CAND: 169.302994 4111.995117 0.8566682 0.7029382 15.2525 11.7122 16
------> CAND:  14.403537 3634.184326 0.5235466 2.5754049 15.2506 11.7096 16
------> CAND: 115.232705 3923.494629 0.7490416 2.7673607 15.9739 11.6685  8
------> CAND: 403.397120 4317.215820 0.9237406 2.8601313 17.9344 11.6548  4
------> CAND: 194.718283 3698.079346 0.8460063 0.4076475 15.9263 11.6188  8
------> CAND: 376.312668 3628.600098 0.5863671 0.5219201 17.8606 11.596  4
------> CAND: 115.231148 4427.148438 0.9670535 2.8615756 15.1515 11.5791 16
------> CAND:  86.371394 4163.665527 1.0011241 2.9079440 15.1434 11.5684 16
------> CAND: 345.670087 3843.396973 0.7400580 2.7586858 15.8481 11.5374  8
------> CAND: 115.276302 3914.279785 0.5465111 2.5597224 15.0902 11.4984 16
------> CAND: 172.776784 4348.976562 0.8085064 2.7649910 17.719 11.483  4
------> CAND: 460.844921 4585.161133 1.0737990 2.9181426 17.6984 11.4666  4
------> CAND: 115.218172 3744.228271 0.8627014 2.8332214 15.6906 11.3735  8
------> CAND: 150.906909 3962.266846 0.8298959 0.6140321 14.9873 11.3633 16
------> CAND:  41.129087 4010.404541 0.9147144 2.8665414 14.9568 11.3233 16
------> CAND: 172.883442 4529.426758 0.9567597 2.8434286 20.8495 11.3213  2
------> CAND: 115.204159 4901.466797 1.0806872 2.8393338 15.6333 11.3139  8
------> CAND:  88.062615 3954.732422 1.0220439 2.9156923 14.935 11.2947 16
------> CAND: 355.804698 4537.970215 0.7964958 1.1034123 26.0061 11.2943  1
------> CAND: 115.267479 4361.970703 0.8397490 2.7902665 14.9165 11.2706 16
------> CAND: 160.822494 4841.375000 0.7968761 2.5069370 14.8858 11.2303 16
------> CAND: 230.619558 3638.994385 0.4817032 2.5087535 17.3899 11.2208  4
------> CAND: 164.488321 3791.672363 0.7049422 2.7449734 15.5297 11.2064  8
------> CAND: 205.886519 4578.406738 1.0728722 2.9057436 15.5219 11.1983  8
------> CAND:  86.354526 4053.022949 1.0150740 2.9136500 14.8542 11.189 16
------> CAND:  86.376065 4560.794434 1.0190768 2.8813763 14.8445 11.1763 16
------> CAND: 346.935713 3649.327881 0.4266645 2.4030020 17.3123 11.1591  4
------> CAND: 115.179765 4017.136963 0.9621109 2.8939617 15.4758 11.1505  8
------> CAND: 259.518497 3779.878418 0.5788243 0.6673829 15.4576 11.1316  8
------> CAND: 115.235300 4123.799316 0.8522828 2.8260560 14.8041 11.1235 16
------> CAND: 189.560538 4383.034668 0.7346150 2.6564240 25.5963 11.1163  1
------> CAND:  23.318455 3980.208740 0.6865622 2.7028472 14.7857 11.0995 16
------> CAND: 205.878214 4482.305176 1.0197153 2.8937402 15.4026 11.0746  8
------> CAND: 279.934082 3644.875977 0.4312014 2.4144583 15.3725 11.0435  8
------> CAND: 144.467709 3978.367432 0.7879019 0.6537650 14.7177 11.0107 16
------> CAND: 346.541519 3817.845459 0.7972063 0.5207447 15.3389 11.0087  8
------> CAND: 301.049045 3663.288818 0.3820799 2.2772076 20.2972 10.9934  2
------> CAND: 363.728551 5163.566895 1.0472044 1.3946186 20.2963 10.9929  2
------> CAND: 438.609398 4109.610352 0.9391227 2.8830414 17.0344 10.9382  4
------> CAND:  59.904834 3776.278564 0.9426877 2.8695724 15.2649 10.9321  8
------> CAND: 113.186734 4657.680176 1.0782719 0.9522783 14.6458 10.917 16
------> CAND: 384.437381 3653.373047 0.8846775 2.8282735 20.1563 10.9098  2
------> CAND:  86.420182 4493.200195 0.6871707 2.5426037 14.6326 10.8999 16
------> CAND: 403.397379 4317.215820 0.9237406 2.8601313 16.9697 10.8868  4
------> CAND:  82.447097 3871.797119 0.4055036 1.1564668 16.9191 10.8466  4
------> CAND:  86.409282 3838.251953 0.5079280 2.5005882 16.9165 10.8446  4
------> CAND: 344.348407 5140.774902 0.9131304 2.4933426 15.1729 10.8369  8
------> CAND:  96.849076 4351.313477 1.0515416 2.9299693 16.8963 10.8286  4
------> CAND:  58.874323 4351.935059 0.6868242 2.6218576 15.1643 10.8281  8
------> CAND: 115.253725 4725.997070 0.9995020 2.8314285 14.5735 10.823 16
------> CAND: 345.479607 4329.686523 1.0108711 2.9049039 16.8861 10.8205  4
------> CAND: 171.559686 3897.820312 0.6627697 0.6908199 16.8857 10.8201  4
------> CAND: 150.524652 3663.288818 0.3820799 2.2772076 16.878 10.814  4
------> CAND: 158.385963 3668.328613 0.7541056 2.7681856 14.5533 10.7967 16
------> CAND: 230.539629 3756.131592 0.4497093 2.4238369 15.1314 10.7941  8
------> CAND: 259.154146 3833.064453 0.7544363 2.7788713 15.1179 10.7802  8
------> CAND: 338.659966 3785.453613 0.5595776 0.6960729 15.0982 10.7598  8
------> CAND: 141.585340 4931.720703 0.8852033 2.6334465 14.5243 10.7591 16
------> CAND: 345.810481 4119.478516 0.6425619 2.6303732 15.0918 10.7532  8
------> CAND:  23.319493 4163.430664 0.7513775 2.7486436 15.0837 10.7449  8
------> CAND: 174.535737 4125.727539 0.7199858 0.8237042 14.5113 10.7422 16
------> CAND:  23.318974 4064.582275 0.7188730 2.7208848 15.0782 10.7392  8
------> CAND: 266.174388 4049.953369 0.6576632 0.8238682 16.7745 10.7319  4
------> CAND: 376.751498 5540.270020 1.2047844 2.6851444 16.7707 10.7289  4
------> CAND: 115.202342 3788.457275 0.7092024 2.7376659 14.5003 10.7278 16
------> CAND: 300.068879 4793.786133 0.9928444 1.1266637 16.767 10.7259  4
------> CAND: 110.026691 4965.468262 1.1678011 2.8950825 14.4956 10.7218 16
------> CAND: 230.514197 4466.105957 0.8929479 2.8136873 15.0365 10.6962  8
------> CAND: 499.308849 4339.851074 0.9197530 2.8547332 16.729 10.6958  4
------> CAND: 165.387260 3968.535889 0.9846476 0.5398191 14.4715 10.6905 16
------> CAND:  43.198153 4506.164062 0.8509298 2.7581172 14.4445 10.6556 16
------> CAND: 271.806515 3815.184570 0.5154589 0.7895510 24.5167 10.6474  1
------> CAND: 373.586006 4513.891602 1.0199828 2.8958843 14.9887 10.6469  8
------> CAND:  47.859976 3921.971191 0.9972794 2.8999906 14.9723 10.6299  8
------> CAND: 115.239971 3845.644287 0.7387282 2.7681730 14.4208 10.6248 16
------> CAND: 230.454769 4354.932617 0.9736987 2.8872080 14.9668 10.6243  8
------> CAND:  86.383072 3822.393066 0.7666495 2.7817295 14.4163 10.619 16
------> CAND: 149.443797 3930.244141 0.3963963 2.1134503 14.4041 10.6032 16
------> CAND: 115.213760 3823.576172 0.9475208 2.8724771 14.3992 10.5969 16
------> CAND: 404.025132 3927.197021 0.9780871 0.5106527 16.6022 10.5953  4
------> CAND: 129.600170 4906.248047 0.9564209 2.7167432 14.9332 10.5897  8
------> CAND:  23.318195 3981.530518 0.6863002 2.7090745 14.9254 10.5816  8
------> CAND: 288.102652 3857.919922 0.6100817 2.6411655 14.9219 10.578  8
------> CAND: 281.453768 4212.664062 0.7716638 0.8543630 14.9083 10.564  8
------> CAND: 345.766884 4529.426758 0.9567597 2.8434286 24.3023 10.5543  1
------> CAND:  76.693779 5034.866211 1.1761512 1.1547651 14.3601 10.5462 16
------> CAND: 115.246718 3956.268311 0.7140390 2.7310219 14.8907 10.5458  8
------> CAND: 134.003521 5186.090332 1.0253500 2.6843972 14.8783 10.5331  8
------> CAND:  57.608956 3744.228271 0.8627014 2.8332214 14.3476 10.5301 16
------> CAND:  86.413694 3840.826172 0.4986608 2.4826257 14.3449 10.5266 16
------> CAND:  23.320271 4257.852539 0.7928934 2.7621005 16.5088 10.5213  4
------> CAND:  83.846629 3810.433594 0.5306016 2.5461321 14.3356 10.5145 16
------> CAND: 332.646361 4265.302246 1.0098795 0.7230009 19.4703 10.503  2
------> CAND:  57.620894 4641.897949 0.7322615 2.5509725 16.4845 10.502  4
------> CAND: 356.191367 3639.932861 0.4644932 0.6879464 14.8396 10.4933  8
------> CAND: 148.005337 3952.511963 0.7202543 2.7487812 14.309 10.4801 16
------> CAND: 152.191479 3777.993896 0.5835344 0.6669397 16.4521 10.4763  4
[15:01:55][931218][INFO ] Statistics: count dirty SumSpec pages 1903 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:01:55][931218][INFO ] Data processing finished successfully!
15:01:55 (931218): called boinc_finish(0)

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