Task 1684675871

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[19:01:10][189352][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_59.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 6300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_59.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_59_6300000_0_0
------> GPU usage: 1.000000
[19:01:10][189352][INFO ] Starting data processing...
[19:01:10][189352][INFO ] opti: No host transfer for n_steps. Use device global.
[19:01:10][189352][INFO ] opti: No host transfer for mean. Use device global.
[19:01:10][189352][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:01:10][189352][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:01:10][189352][INFO ] opti: power spectrum in fft callback (static link).
[19:01:10][189352][INFO ] opti: __constant__ access is not uniform, bad!
[19:01:10][189352][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[19:01:10][189352][INFO ] CUDA global memory status (initial GPU state, including context):
[19:01:10][189352][INFO ] No template file. Generating templates.
[19:01:10][189352][INFO ] Template param value T_cons = 50000
[19:01:15][189352][INFO ] Number of generated templates to be used: 50000
[19:01:15][189352][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_59.cpt
[19:01:15][189352][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_59.cpt (No such file or directory).
------> Starting from scratch...
[19:01:15][189352][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_59.binary
[19:01:15][189352][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM235.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099475802
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 235.9 cm^-3 pc
------> Scale factor: 1.55657
[19:01:15][189352][INFO ] Allocating memory for dedispersed compressed time series...
[19:01:15][189352][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:01:15][189352][INFO ] 8-bit allocation done
[19:01:15][189352][INFO ] Foobar
[19:01:15][189352][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_59.binary
[19:01:15][189352][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:01:15][189352][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:01:15][189352][INFO ] FftSize = 12582913
[19:01:15][189352][INFO ] Seed for random number generator is -1032745299.
[19:01:17][189352][INFO ] 8[19:01:17][189352][INFO ] 9[19:01:18][189352][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:01:18][189352][INFO ] Normalization factor 3.97364e-08
[19:01:18][189352][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
[19:01:18][189352][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[19:01:18][189352][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:01:18][189352][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:01:18][189352][INFO ] TimeSeriesLength = 16774997, params->nsamples = 25165824
sum = -1141.03076172, mean= -0.00006802  -0.00006802
[19:01:18][189352][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:02:10][189352][INFO ] Checkpoint committed!
[19:03:10][189352][INFO ] Checkpoint committed!
[19:04:10][189352][INFO ] Checkpoint committed!
[19:05:10][189352][INFO ] Checkpoint committed!
[19:06:10][189352][INFO ] Checkpoint committed!
[19:06:20][189352][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.513234 4784.048828 0.9473192 0.0835171 15.8053 12.4453 16
------> CAND: 282.288869 5414.651855 0.8980165 4.1577067 18.2494 11.9064  4
------> CAND: 242.514419 3673.806152 0.9541010 3.3118691 18.0465 11.7443  4
------> CAND: 160.084969 3635.708496 0.4410871 3.4580226 15.255 11.7154 16
------> CAND:  86.549158 4068.106689 0.4665281 6.0698490 15.1981 11.6404 16
------> CAND: 323.357490 3670.884033 0.6803277 3.3710916 15.8579 11.5476  8
------> CAND: 108.177429 5136.951172 0.7649031 6.2621474 14.9531 11.3185 16
------> CAND:  86.583932 4756.948730 0.8729535 0.0556463 14.928 11.2855 16
------> CAND: 143.036516 4262.976074 0.7902606 3.6497641 15.5501 11.2275  8
------> CAND: 133.843663 3716.729736 0.9055874 6.1845589 15.5444 11.2217  8
------> CAND: 334.293725 3845.949707 0.5332947 3.5298142 15.5373 11.2143  8
------> CAND: 421.573660 4227.461914 0.8652812 0.0041168 20.6623 11.2102  2
------> CAND: 365.825385 4489.464844 0.8577371 3.7373104 17.3424 11.1831  4
------> CAND: 262.127343 3850.218506 0.9745755 3.4001358 17.3024 11.1512  4
------> CAND: 477.771406 3659.476074 0.2869569 5.8370271 17.2589 11.1167  4
------> CAND: 278.206271 3764.417236 0.9189750 3.3652673 15.4081 11.0803  8
------> CAND: 231.011676 4025.943848 0.8550911 6.2449145 15.3291 10.9984  8
------> CAND: 456.318822 3682.156738 0.9647959 6.1832762 17.0842 10.9778  4
------> CAND: 426.939790 3661.253174 0.7433087 6.1369281 17.0773 10.9723  4
------> CAND: 379.604023 3758.758301 0.5542853 3.4716904 15.2819 10.9497  8
------> CAND: 103.838696 3899.453857 0.3429016 5.9257302 14.6704 10.9491 16
------> CAND: 131.753057 4815.488770 0.8566163 3.9006939 14.6316 10.8986 16
------> CAND:  66.934418 3790.938232 0.9548727 3.3731022 14.6316 10.8985 16
------> CAND:  43.171164 5232.503418 1.2144059 3.9509392 15.2154 10.8809  8
------> CAND: 471.528913 5640.345703 1.2664349 0.1909164 16.9558 10.8758  4
------> CAND:  46.556461 4104.580566 0.8771293 6.2698240 14.609 10.8691 16
------> CAND: 374.646620 3849.938232 0.6828517 3.4677861 25.0086 10.8611  1
------> CAND: 485.029098 3673.806152 0.9541010 3.3118691 20.0734 10.8606  2
------> CAND: 231.052938 4877.737793 1.0092475 0.1078363 15.1892 10.8538  8
------> CAND: 113.571068 5051.559570 0.4703686 4.4100642 14.5735 10.8229 16
------> CAND: 182.197226 3957.135498 0.6544353 3.5380239 14.5636 10.8101 16
------> CAND: 203.188402 4371.909668 0.4603581 3.9229610 16.832 10.7775  4
------> CAND: 378.786569 4182.654785 0.9039299 3.5774922 15.1049 10.7667  8
------> CAND: 493.835541 6293.450195 1.1000392 0.0251293 19.866 10.7376  2
------> CAND:  86.563431 4140.528320 0.6910945 6.2114377 14.5038 10.7324 16
------> CAND: 215.562058 4133.354980 0.8410933 6.2605906 24.6862 10.7211  1
------> CAND: 129.523095 4277.260254 0.9034579 3.6228530 15.0006 10.6592  8
------> CAND:  54.121153 4216.131836 0.8679174 6.2809167 14.4451 10.6563 16
------> CAND: 272.476049 4374.359375 0.4564686 6.0515804 14.9935 10.6517  8
------> CAND: 166.896566 4819.830078 0.9430032 0.0836824 16.6722 10.6507  4
------> CAND: 278.252982 5654.713867 1.0159450 4.2179203 14.9899 10.6481  8
------> CAND: 259.618927 4276.942871 0.3971035 5.9800467 16.6679 10.6473  4
------> CAND: 323.993806 3853.666016 0.5127621 6.0850768 16.6663 10.6461  4
------> CAND: 338.673201 3659.353271 0.7680724 6.1420040 14.9701 10.6277  8
------> CAND: 123.060539 5118.188965 0.8191617 4.0691280 14.9682 10.6257  8
------> CAND:  50.631793 5311.694824 1.2247957 0.1745903 14.4177 10.6208 16
------> CAND:  84.346444 4282.979492 0.7814209 6.2628608 14.4085 10.6089 16
------> CAND: 290.509081 4331.619629 0.2352613 4.5728388 14.9284 10.5847  8
------> CAND: 175.134684 3681.168701 0.9024666 3.3238306 14.9232 10.5794  8
------> CAND: 164.672572 4489.441406 0.4391134 6.0141025 14.3855 10.5791 16
------> CAND: 248.537108 5097.456543 0.7156331 4.1308441 16.5784 10.5764  4
------> CAND:  78.414584 4172.875977 1.0134189 0.0237028 14.3808 10.573 16
------> CAND: 346.551899 4125.389648 0.9608329 0.0088875 19.5881 10.5728  2
------> CAND:  71.427559 4191.410645 0.9907215 3.5668828 14.9138 10.5697  8
------> CAND:  85.742603 3674.864502 0.6382436 6.1116004 14.9119 10.5677  8
------> CAND:  84.417550 3761.963135 0.7372594 6.1574726 14.3742 10.5644 16
------> CAND: 230.954584 3996.302490 0.3915475 5.9903727 14.9038 10.5594  8
------> CAND: 227.795839 4384.059082 0.7317320 6.2527194 14.8959 10.5512  8
------> CAND: 105.655519 3636.857666 0.4173550 3.4691980 14.3472 10.5295 16
------> CAND: 469.706640 3644.669434 0.3573714 3.5295937 19.514 10.5289  2
------> CAND: 141.451434 4268.663574 0.7001525 6.2291813 14.3411 10.5216 16
------> CAND: 195.167753 3769.925781 0.5129780 3.5005836 14.3387 10.5186 16
------> CAND: 276.031843 3992.058838 0.8183350 6.2339044 16.5047 10.518  4
------> CAND:  16.638689 4153.881836 0.8332978 3.5872865 14.8612 10.5155  8
------> CAND: 259.398604 3811.393555 0.2745803 3.7950013 14.8567 10.5109  8
------> CAND: 470.205157 4586.299316 0.8309971 3.7934031 19.4788 10.508  2
------> CAND: 236.732815 3881.568359 0.8836192 6.2201128 14.8447 10.4985  8
------> CAND: 185.030546 3671.681885 0.6769540 6.1180558 14.322 10.497 16
------> CAND: 179.737598 4246.271973 0.9640309 3.5935798 19.4541 10.4934  2
------> CAND: 246.056719 3659.734375 0.8000239 3.3309798 14.8298 10.4832  8
------> CAND:  19.988174 3937.346924 0.7897767 3.4832885 14.3099 10.4813 16
------> CAND: 346.365052 4028.594238 0.6864005 6.1940660 19.4332 10.481  2
------> CAND: 374.643506 3914.933838 0.7037074 3.4968133 24.1277 10.4785  1
------> CAND: 432.709198 5136.951172 0.7649031 6.2621474 16.454 10.4779  4
------> CAND: 242.512343 3706.386719 0.9703371 3.3299534 16.4497 10.4745  4
------> CAND:  78.005078 3992.545410 0.8177640 6.2290492 14.301 10.4698 16
------> CAND: 401.388519 3738.511719 0.8270418 3.3686888 14.8129 10.4658  8
------> CAND: 159.739563 4889.577148 0.6925046 4.0331340 14.8128 10.4657  8
------> CAND:  86.603136 3867.411377 0.9409611 6.2312655 14.2798 10.4424 16
------> CAND: 318.467818 4313.702637 0.6670509 3.7350812 14.7831 10.4351  8
------> CAND: 376.326163 5462.800293 0.8431184 4.2176013 19.3506 10.4321  2
------> CAND: 287.028025 4925.693848 0.6710611 4.0702677 19.3456 10.4291  2
------> CAND:  33.845184 4852.433594 1.1625005 0.1408511 14.2684 10.4277 16
------> CAND: 238.715205 3872.689697 0.9950805 3.4117022 14.7591 10.4104  8
------> CAND: 273.763733 4310.575195 0.8409699 0.0027392 16.3481 10.394  4
------> CAND: 329.603097 3791.577148 0.8009690 6.1804843 14.7426 10.3935  8
------> CAND: 252.379919 4299.802734 0.9986956 3.6106477 23.926 10.3909  1
------> CAND:  64.511640 3689.547363 0.5550852 3.4228454 14.238 10.3885 16
------> CAND: 303.548118 4736.332031 1.0134051 3.8011599 14.7265 10.377  8
------> CAND: 106.580669 7253.842773 1.3264784 6.2024627 14.2199 10.3651 16
------> CAND:  80.525172 3619.939697 0.7453564 6.1255932 14.2189 10.3639 16
------> CAND:  71.729628 4689.398438 0.7959473 3.8667967 14.2121 10.3551 16
------> CAND: 139.867390 4773.089355 1.0659664 3.8089345 14.2074 10.3491 16
------> CAND:  30.646474 3697.690186 0.8241867 3.3507996 14.1959 10.3343 16
------> CAND: 156.292503 4290.539551 0.9312491 3.6272945 14.6812 10.3304  8
------> CAND: 144.290983 3659.412354 0.2885394 5.8398218 14.1916 10.3286 16
------> CAND: 202.850262 5116.175293 0.7735105 4.0858107 23.763 10.3202  1
------> CAND: 315.606211 4003.853516 0.9768995 6.2659097 14.669 10.3179  8
------> CAND: 486.857081 4080.141113 0.7358503 6.2198958 19.1522 10.3145  2
------> CAND:  69.162304 4287.036133 0.8475581 3.6490648 14.657 10.3056  8
[19:06:20][189352][INFO ] Statistics: count dirty SumSpec pages 1684 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:06:20][189352][INFO ] Data processing finished successfully!
19:06:20 (189352): called boinc_finish(0)

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