Task 1707954417

Stderr output

<core_client_version>7.18.1</core_client_version>
<![CDATA[
<stderr_txt>
[08:18:11][336089][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7g_x86_64-pc-linux-gnu__cuda -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_92.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 2000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_92.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_92_2000000_1_0
[08:18:11][336089][INFO ] GPU usage: 0.330000
[08:18:11][336089][INFO ] Starting data processing...
[08:18:11][336089][INFO ] opti: No host transfer for n_steps. Use device global.
[08:18:11][336089][INFO ] opti: No host transfer for mean. Use device global.
[08:18:11][336089][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:18:11][336089][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:18:11][336089][INFO ] opti: power spectrum in fft callback (static link).
[08:18:11][336089][INFO ] opti: __constant__ access is not uniform, bad!
[08:18:11][336089][INFO ] Running on device 3 NVIDIA GeForce RTX 2080 Ti
[08:18:11][336089][INFO ] CUDA global memory status (initial GPU state, including context):
[08:18:11][336089][INFO ] No template file. Generating templates.
[08:18:11][336089][INFO ] Template param value T_cons = 50000
[08:18:14][336089][INFO ] Number of generated templates to be used: 50000
[08:18:14][336089][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_92.cpt
[08:18:14][336089][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_92.cpt (No such file or directory).
------> Starting from scratch...
[08:18:14][336089][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_92.binary
[08:18:14][336089][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM239.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407517468
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 239.2 cm^-3 pc
------> Scale factor: 1.09849
[08:18:14][336089][INFO ] Allocating memory for dedispersed compressed time series...
[08:18:14][336089][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:18:14][336089][INFO ] 8-bit allocation done
[08:18:14][336089][INFO ] Foobar
[08:18:14][336089][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_92.binary
[08:18:15][336089][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:18:15][336089][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:18:15][336089][INFO ] FftSize = 12582913
[08:18:15][336089][INFO ] Seed for random number generator is -1042646185.
[08:18:16][336089][INFO ] 8[08:18:16][336089][INFO ] 9[08:18:17][336089][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:18:17][336089][INFO ] Normalization factor 3.97364e-08
[08:18:17][336089][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
[08:18:17][336089][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1947 MB (8884 MB free / 10831 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:18:17][336089][INFO ] Doing 50000 templates
[08:18:17][336089][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:18:17][336089][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:18:17][336089][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:19:11][336089][INFO ] Checkpoint committed!
[08:20:11][336089][INFO ] Checkpoint committed!
[08:21:11][336089][INFO ] Checkpoint committed!
[08:22:11][336089][INFO ] Checkpoint committed!
[08:23:11][336089][INFO ] Checkpoint committed!
[08:24:11][336089][INFO ] Checkpoint committed!
[08:25:11][336089][INFO ] Checkpoint committed!
[08:26:11][336089][INFO ] Checkpoint committed!
[08:27:11][336089][INFO ] Checkpoint committed!
[08:28:11][336089][INFO ] Checkpoint committed!
[08:29:11][336089][INFO ] Checkpoint committed!
[08:30:02][336089][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 480.333799 3992.480225 0.8065053 2.7490451 20.751 13.9163  4
------> CAND: 115.224660 3697.354736 0.8621113 2.7861931 16.0102 12.7189 16
------> CAND: 293.782010 3878.983887 0.9311615 0.5347105 22.8081 12.4866  2
------> CAND: 213.258395 3678.827148 0.9379395 0.3876742 18.6625 12.2368  4
------> CAND: 230.408317 3755.219238 0.9456536 2.8357627 16.5006 12.2192  8
------> CAND: 103.765774 4737.275391 0.9728754 2.7239890 15.6148 12.1917 16
------> CAND:  59.921702 4764.885742 1.0739292 2.8156784 16.3526 12.0641  8
------> CAND:   8.326092 3694.423828 0.5978172 2.5922356 15.4503 11.9735 16
------> CAND: 230.381328 3666.494873 0.7345392 2.7209649 16.1813 11.8849  8
------> CAND: 148.875731 3853.447510 0.5222372 0.9102583 15.2857 11.7559 16
------> CAND: 288.706530 3788.229492 0.9207037 2.8198996 21.5645 11.7463  2
------> CAND: 144.353265 3788.229492 0.9207037 2.8198996 18.0292 11.7305  4
------> CAND: 396.167714 3925.364014 0.5762589 2.5165558 21.4271 11.6646  2
------> CAND: 115.185733 3616.921143 0.8686097 2.7816908 15.1749 11.6099 16
------> CAND: 240.166900 3992.480225 0.8065053 2.7490451 15.8897 11.5807  8
------> CAND: 145.997255 4368.993652 0.6647947 1.2499385 15.8764 11.5668  8
------> CAND:  86.364387 3991.394043 0.8709338 2.7985973 15.112 11.5271 16
------> CAND:  47.630829 4574.066895 0.7476874 2.4720969 15.8302 11.5188  8
------> CAND:  99.630755 3894.224365 0.9948173 2.8660438 15.0942 11.5036 16
------> CAND:  29.960851 4769.344238 1.0740680 2.8144820 15.8038 11.4913  8
------> CAND: 322.669272 3762.665771 0.6214699 0.6620435 15.7912 11.4782  8
------> CAND: 103.692852 3642.401367 0.4604351 2.3959489 15.7718 11.458  8
------> CAND: 230.508488 4434.993652 0.7782191 2.6060107 15.7708 11.4569  8
------> CAND: 263.784049 4588.583984 0.8554606 2.6403942 15.7159 11.3998  8
------> CAND:  59.921961 4769.344238 1.0740680 2.8144820 17.5883 11.3788  4
------> CAND:  86.410320 4080.718018 0.6711302 2.6041570 14.9945 11.3728 16
------> CAND:  86.432898 3923.881348 0.5794739 2.5222766 14.9558 11.322 16
------> CAND: 115.254244 4434.993652 0.7782191 2.6060107 14.9439 11.3064 16
------> CAND:  61.146845 4103.064453 0.9647744 0.6791462 14.9194 11.2743 16
------> CAND: 115.216615 3656.386719 0.8451385 2.7784662 14.9124 11.2651 16
------> CAND: 115.204159 3755.219238 0.9456536 2.8357627 15.5418 11.219  8
------> CAND: 279.718690 3997.054199 0.9841485 2.8600380 15.5047 11.1804  8
------> CAND: 115.204418 4734.014648 0.9732947 2.7257037 14.8408 11.1715 16
------> CAND: 115.231148 3797.292725 0.7176040 2.6962292 15.4903 11.1656  8
------> CAND:  23.815415 4574.066895 0.7476874 2.4720969 14.8218 11.1467 16
------> CAND:  75.164232 4123.805176 0.9631596 0.7000737 15.4559 11.1299  8
------> CAND: 129.599131 4151.346680 0.6673030 2.5654538 14.8023 11.1211 16
------> CAND: 345.709013 3948.218506 0.9095781 2.8178492 20.5068 11.1178  2
------> CAND: 385.393932 4469.092285 1.0070107 0.9228160 15.4304 11.1034  8
------> CAND:  86.410580 3767.028809 0.6075410 2.5990999 14.785 11.0986 16
------> CAND: 259.149475 3735.749268 0.6991727 2.6952012 17.2128 11.08  4
------> CAND: 119.899977 3968.192871 0.6459492 2.5959716 17.2063 11.0748  4
------> CAND: 101.236597 3917.353271 0.6698695 2.6493292 15.3803 11.0515  8
------> CAND: 115.238933 3760.549072 0.6267633 2.6151624 14.7435 11.0444 16
------> CAND: 299.064578 3632.524170 0.5409783 2.5386004 20.3718 11.0377  2
------> CAND: 172.820900 3767.028809 0.6075410 2.5990999 15.365 11.0357  8
------> CAND: 144.352227 3767.126953 0.9105815 2.8139391 17.1568 11.0355  4
------> CAND:  29.949952 3988.439941 0.6140421 2.5453894 17.1476 11.0281  4
------> CAND: 145.753836 4130.026855 1.0244050 2.8774178 15.3427 11.0126  8
------> CAND: 115.198190 3757.778809 0.9748340 2.8405874 14.7142 11.0062 16
------> CAND: 460.602021 3743.650391 0.9611117 2.8373363 17.1076 10.9963  4
------> CAND:  29.949692 3993.714844 0.6092513 2.5534744 14.7043 10.9933 16
------> CAND: 115.270333 3752.688477 0.6504919 2.6404207 14.6996 10.9871 16
------> CAND: 172.804292 3624.551514 0.6754130 2.6785612 15.3002 10.9686  8
------> CAND:  50.867687 4593.887207 1.0014989 2.7894733 14.6712 10.9501 16
------> CAND: 141.734039 4310.096680 0.8127227 0.9655269 14.6677 10.9455 16
------> CAND:  98.882071 4579.804199 1.0658063 2.8550439 15.2646 10.9317  8
------> CAND: 174.148549 3857.336914 0.9709884 0.5011060 14.6229 10.8872 16
------> CAND: 115.239192 3908.637939 0.9022964 2.8186934 14.6183 10.8813 16
------> CAND: 230.399494 4376.194824 0.9529303 2.8018589 15.2053 10.8705  8
------> CAND: 226.259025 3908.208496 0.7890911 2.7487326 16.9438 10.8662  4
------> CAND: 230.375879 3689.635742 0.8719180 2.7978032 15.2009 10.8659  8
------> CAND: 279.790833 3996.817871 0.8688917 2.7970221 16.9359 10.86  4
------> CAND: 283.468078 4310.096680 0.8127227 0.9655269 15.1608 10.8245  8
------> CAND: 132.055905 3925.364014 0.5762589 2.5165558 15.1443 10.8074  8
------> CAND: 288.701340 3743.147705 0.8982521 2.8104558 19.9622 10.7946  2
------> CAND: 397.077553 4282.849609 0.6226745 2.4101028 15.1302 10.7929  8
------> CAND: 383.233518 4302.977051 0.7040582 1.0984573 15.1076 10.7695  8
------> CAND: 373.460403 3784.883301 0.8847254 2.8105953 15.1014 10.7631  8
------> CAND:  84.920219 3742.338379 0.8806486 2.8060465 14.506 10.7353 16
------> CAND: 460.895525 3618.479492 0.8104304 2.7617056 16.7725 10.7303  4
------> CAND: 309.110178 4971.720703 1.0494736 2.6932960 15.0628 10.7232  8
------> CAND: 460.820008 3859.961426 0.8508698 2.7947588 16.7605 10.7208  4
------> CAND:  85.803328 3800.952637 0.8541691 0.5163262 14.4847 10.7076 16
------> CAND: 345.671644 3618.479492 0.8104304 2.7617056 16.736 10.7013  4
------> CAND:  40.982983 3862.285156 0.9709134 2.8503063 14.4709 10.6898 16
------> CAND: 288.049972 3986.311035 0.7168460 2.6786492 15.0276 10.6869  8
------> CAND: 191.715502 4044.502197 0.6015151 0.9836061 16.7153 10.6849  4
------> CAND: 230.413767 3757.898438 0.6361537 2.6314487 15.022 10.6812  8
------> CAND: 460.870353 3667.057617 0.7309572 2.7095265 24.5598 10.6662  1
------> CAND: 286.226660 3852.165527 0.9535857 0.5090133 15.0009 10.6594  8
------> CAND: 333.282677 4039.058838 0.6122637 0.9501464 14.9921 10.6504  8
------> CAND: 115.186772 4202.058594 0.9686434 2.8374124 16.6686 10.6479  4
------> CAND: 117.737228 3735.665039 0.9194390 2.8193173 14.4341 10.6421 16
------> CAND:  86.445354 4605.736816 0.7078063 2.3417983 14.4298 10.6365 16
------> CAND:  47.633684 4740.375000 0.8223670 2.4963095 14.9433 10.6  8
------> CAND: 115.245940 3914.593018 0.8765908 2.8091369 14.3948 10.5911 16
------> CAND: 130.973232 4157.208496 0.6629187 2.5657659 14.3918 10.5873 16
------> CAND: 382.679985 3858.593262 0.8512876 2.7904534 14.9277 10.584  8
------> CAND: 115.262029 3870.016113 0.7330354 2.7085648 14.927 10.5833  8
------> CAND: 124.315525 3738.038330 0.6923074 2.6843960 14.9243 10.5804  8
------> CAND: 144.349372 3730.266846 0.8891565 2.8091223 16.5819 10.5792  4
------> CAND:  86.424853 3638.117920 0.4848272 2.4601190 14.377 10.5681 16
------> CAND: 127.909467 3893.283203 0.7028489 2.6795490 14.3752 10.5657 16
------> CAND:  61.684288 3896.630127 0.9055617 2.8159692 14.9055 10.5611  8
------> CAND: 115.230110 4222.769531 1.0358059 2.8785605 14.3692 10.5581 16
------> CAND: 461.000886 3665.469238 0.7812703 2.7411778 16.5545 10.5574  4
------> CAND:  95.857751 4044.502197 0.6015151 0.9836061 14.9001 10.5555  8
------> CAND: 186.462518 3980.574951 1.0050325 2.8736477 14.367 10.5552 16
------> CAND: 497.613476 4430.540527 0.7806634 1.1190834 19.5503 10.5504  2
[08:30:02][336089][INFO ] Statistics: count dirty SumSpec pages 1707 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:30:02][336089][INFO ] Data processing finished successfully!
08:30:02 (336089): called boinc_finish(0)

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