Task 1705100420

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:23:37][382356][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1250 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_98.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 100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_98_100000_0_0
------> GPU usage: 0.500000
[14:23:37][382356][INFO ] Starting data processing...
[14:23:37][382356][INFO ] opti: No host transfer for n_steps. Use device global.
[14:23:37][382356][INFO ] opti: No host transfer for mean. Use device global.
[14:23:37][382356][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:23:37][382356][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:23:37][382356][INFO ] opti: power spectrum in fft callback (static link).
[14:23:37][382356][INFO ] opti: __constant__ access is not uniform, bad!
[14:23:37][382356][INFO ] Running on device 0 NVIDIA GeForce RTX 3080 Ti
[14:23:37][382356][INFO ] CUDA global memory status (initial GPU state, including context):
[14:23:37][382356][INFO ] No template file. Generating templates.
[14:23:37][382356][INFO ] Template param value T_cons = 50000
[14:23:41][382356][INFO ] Number of generated templates to be used: 50000
[14:23:41][382356][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt
[14:23:41][382356][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_98.cpt (No such file or directory).
------> Starting from scratch...
[14:23:41][382356][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[14:23:41][382356][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM239.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714522972077
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 239.8 cm^-3 pc
------> Scale factor: 1.61546
[14:23:41][382356][INFO ] Allocating memory for dedispersed compressed time series...
[14:23:41][382356][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:23:41][382356][INFO ] 8-bit allocation done
[14:23:41][382356][INFO ] Foobar
[14:23:41][382356][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_98.binary
[14:23:41][382356][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:23:41][382356][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:23:41][382356][INFO ] FftSize = 12582913
[14:23:42][382356][INFO ] Seed for random number generator is 1111240301.
[14:23:44][382356][INFO ] 8[14:23:44][382356][INFO ] 9[14:23:45][382356][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:23:45][382356][INFO ] Normalization factor 3.97364e-08
[14:23:45][382356][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
[14:23:45][382356][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2869 MB (9175 MB free / 12044 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:23:45][382356][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:23:45][382356][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:23:45][382356][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:28:53][382356][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.197152 3612.892090 0.9641606 2.2559259 15.8481 12.5023 16
------> CAND:  29.956439 3691.993164 0.8946012 2.0806758 16.2015 11.9061  8
------> CAND: 175.860790 3882.664307 0.9544391 1.7553118 15.3922 11.8967 16
------> CAND: 115.276302 3693.974121 0.8062366 1.7177070 15.1805 11.6172 16
------> CAND: 345.634015 3802.487305 0.9870120 2.1368592 17.8813 11.6125  4
------> CAND: 428.331798 3932.228760 0.9817491 1.8773011 17.782 11.5332  4
------> CAND:  86.360235 3894.467041 0.9809687 1.8926963 15.1067 11.5201 16
------> CAND: 115.218432 3618.200439 0.9418622 2.1645257 15.0095 11.3925 16
------> CAND: 403.885776 3778.110352 0.9339402 1.2467977 17.5413 11.3414  4
------> CAND:  76.613850 3655.810547 0.8073075 1.3200821 14.9399 11.3012 16
------> CAND: 345.623375 3627.173828 0.9279506 2.1393745 25.8912 11.2444  1
------> CAND: 428.131197 3854.844727 0.9906713 2.0784605 17.3512 11.1901  4
------> CAND:  99.812411 3624.767822 0.9048657 2.1719983 25.7631 11.1888  1
------> CAND: 100.716022 3785.088135 0.8810083 1.8342828 15.4304 11.1035  8
------> CAND: 214.165899 3932.228760 0.9817491 1.8773011 15.3903 11.0619  8
------> CAND: 115.215577 3630.992920 0.8850822 2.0726445 14.7365 11.0352 16
------> CAND: 286.904498 3892.559326 0.9536789 1.6342183 15.3637 11.0343  8
------> CAND: 101.113590 3647.305908 0.8324997 1.8799170 14.7238 11.0187 16
------> CAND: 189.990285 3777.239258 0.9784077 2.0816567 15.3383 11.008  8
------> CAND: 323.196854 3872.207520 0.9550544 1.6958898 17.0772 10.9722  4
------> CAND: 284.303698 3630.059326 0.8876231 1.0954736 15.3018 10.9702  8
------> CAND: 391.319045 3869.779053 0.9915459 2.0484111 15.2973 10.9656  8
------> CAND: 345.589380 3683.416016 0.9677118 2.1623194 20.2443 10.962  2
------> CAND: 161.039704 3612.930664 0.9640985 0.9112626 15.2913 10.9594  8
------> CAND: 128.269926 3647.060791 0.8341807 1.2717289 14.6619 10.938 16
------> CAND: 460.951579 3636.376465 0.8675177 1.9933766 16.9971 10.9086  4
------> CAND: 334.203934 3692.143311 0.8091447 1.6904801 15.2321 10.8982  8
------> CAND: 115.216356 3658.425049 0.9683191 2.2008288 14.6231 10.8875 16
------> CAND: 115.209868 3633.472168 0.8364912 1.9993857 15.1992 10.8641  8
------> CAND: 115.193519 3672.977295 0.9406718 2.1796720 16.8536 10.7946  4
------> CAND: 182.777228 3671.920410 0.9399444 1.0914710 14.5416 10.7816 16
------> CAND:  49.944872 3633.619141 0.8350118 1.9773139 16.7998 10.752  4
------> CAND:  14.978349 3691.993164 0.8946012 2.0806758 14.5177 10.7505 16
------> CAND: 138.251686 3620.610107 0.9158210 2.1762087 14.5117 10.7427 16
------> CAND:  59.139282 3733.862061 0.9453160 2.1445057 15.0667 10.7273  8
------> CAND: 354.733963 3822.542236 0.9797966 2.0271099 19.8427 10.7238  2
------> CAND: 170.399161 3753.687744 0.8998451 1.2924556 15.0571 10.7174  8
------> CAND:  44.485838 3693.665283 0.9303671 2.0963495 14.4669 10.6846 16
------> CAND:  93.037665 3717.043457 0.9195115 1.1655003 14.4597 10.6752 16
------> CAND: 172.949098 3903.066895 0.9528278 1.7007693 14.4543 10.6682 16
------> CAND: 115.227255 3894.722412 0.9536315 1.7736281 16.693 10.6673  4
------> CAND: 115.178467 3636.632568 0.8218065 1.9512280 14.4389 10.6483 16
------> CAND: 366.949319 3621.698730 0.9122232 2.1464331 14.9889 10.647  8
------> CAND: 186.360271 3735.363770 0.9079001 1.9415845 14.9843 10.6423  8
------> CAND: 347.131383 3639.987061 0.8583697 1.1536868 14.9639 10.6213  8
------> CAND:  29.955142 3629.037354 0.8566476 2.0627306 14.9552 10.6123  8
------> CAND: 395.868500 3867.632812 0.9553828 1.6538876 14.9524 10.6095  8
------> CAND: 137.202750 3630.379883 0.8504080 1.1287851 14.3956 10.5922 16
------> CAND: 115.196892 3638.047607 0.8160262 1.9502019 14.3897 10.5845 16
------> CAND: 348.438012 3619.492188 0.9398789 0.9982434 14.9267 10.5829  8
------> CAND: 115.229591 3846.264648 0.9899109 2.0622613 14.3839 10.5771 16
------> CAND:  40.416994 3696.461426 0.8012950 1.5594114 14.3759 10.5667 16
------> CAND: 115.245680 3905.547363 0.9818875 1.9730977 14.9041 10.5596  8
------> CAND: 386.649178 3783.685791 0.8826572 1.4110461 14.8971 10.5524  8
------> CAND: 327.177205 3858.666260 0.9801428 1.9166669 14.893 10.5482  8
------> CAND: 230.573365 3653.249268 0.8147709 1.8682536 16.5332 10.5406  4
------> CAND: 237.812113 3631.885498 0.8433108 1.1578331 14.8775 10.5323  8
------> CAND: 254.956326 3767.817139 0.8898101 1.8336204 14.8656 10.52  8
------> CAND: 190.119002 3728.076172 0.9763564 2.1278794 14.8534 10.5074  8
------> CAND: 357.642801 3765.507568 0.8909146 1.8295139 16.4881 10.5049  4
------> CAND: 172.811817 3627.173828 0.9279506 2.1393745 19.4621 10.4981  2
------> CAND: 115.200785 3661.594482 0.9455860 2.2021844 14.3189 10.4929 16
------> CAND: 375.905239 3919.233154 0.9815083 1.8841547 19.4531 10.4928  2
------> CAND:  29.947097 3623.924805 0.9333841 2.1683810 14.8358 10.4894  8
------> CAND: 165.017460 3624.346680 0.9037139 1.0715886 14.8318 10.4853  8
------> CAND: 427.155702 3758.827637 0.8959348 1.9187359 19.4379 10.4838  2
------> CAND: 132.501482 3658.051270 0.7981941 1.7819747 14.3111 10.4829 16
------> CAND:  87.124749 3889.200439 0.9540806 1.5927577 14.8266 10.4799  8
------> CAND: 115.100355 3625.827393 0.8704288 2.0957010 14.8264 10.4797  8
------> CAND: 148.063727 3754.183838 0.8995581 1.2946662 14.3072 10.4779 16
------> CAND: 161.699635 3690.351318 0.9326522 2.1378677 14.3038 10.4735 16
------> CAND: 122.497663 3694.058350 0.8054769 1.6537722 19.4123 10.4686  2
------> CAND: 172.715021 3902.743408 0.9816226 1.9513129 14.297 10.4647 16
------> CAND: 345.569138 3625.058105 0.9315135 2.1587808 19.4012 10.4621  2
------> CAND: 115.193259 3675.088379 0.9398666 2.1824386 16.4291 10.4581  4
------> CAND: 158.689589 3901.155762 0.9935557 1.3641812 14.2904 10.4562 16
------> CAND:  94.753021 3849.370850 0.9806083 2.0129044 14.2879 10.453 16
------> CAND: 345.361012 3618.024902 0.9424976 2.1925719 16.4214 10.4521  4
------> CAND:  61.248832 3694.058350 0.8054769 1.6537722 16.4205 10.4513  4
------> CAND: 460.939901 3729.972412 0.9118463 2.0041635 16.4195 10.4505  4
------> CAND:   4.592534 3911.877686 0.9819092 1.9580120 14.2684 10.4277 16
------> CAND: 115.192481 3703.413086 0.9753550 2.1924908 14.2652 10.4236 16
------> CAND:  99.535255 3875.661621 0.9548529 1.6399873 14.7702 10.4219  8
------> CAND: 461.197854 3856.847900 0.9567450 1.8411530 16.3743 10.4148  4
------> CAND: 161.466856 3621.992188 0.9606473 0.9597687 14.2571 10.4132 16
------> CAND: 214.065469 3854.844727 0.9906713 2.0784605 14.7527 10.4039  8
------> CAND: 115.244383 3906.909668 0.9811167 1.8674210 14.2486 10.4022 16
------> CAND: 288.978755 3769.796143 0.8902593 1.3735996 16.3537 10.3984  4
------> CAND:  59.139541 3731.998047 0.9456046 2.1401837 14.7462 10.3972  8
------> CAND:  57.647623 3682.419922 0.8275573 1.4334019 14.7413 10.3922  8
------> CAND: 345.682024 3896.554688 0.9817144 1.9797767 14.7207 10.371  8
------> CAND: 153.514976 3609.009033 0.9654751 2.2410605 14.2238 10.3702 16
------> CAND:  99.867168 3634.275391 0.8749048 2.0387423 14.2205 10.366 16
------> CAND: 124.738785 3638.748535 0.8606451 1.9883441 14.2128 10.3561 16
------> CAND: 184.096573 3719.022949 0.9182959 2.0619352 16.2986 10.3549  4
------> CAND:  80.519982 3612.930664 0.9640985 0.9112626 14.2117 10.3546 16
------> CAND: 230.424926 3673.502197 0.9683278 2.2323220 14.7045 10.3543  8
------> CAND: 129.016014 3634.124512 0.8326753 1.9696544 14.7033 10.3531  8
------> CAND:   4.591755 3651.409668 0.8202053 1.8698348 14.2042 10.345 16
------> CAND: 345.625711 3627.487061 0.8636598 2.0867889 23.7942 10.3337  1
[14:28:53][382356][INFO ] Statistics: count dirty SumSpec pages 1748 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:28:53][382356][INFO ] Data processing finished successfully!
14:28:53 (382356): called boinc_finish(0)

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