Task 1705049767

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:08:10][2294865][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_52.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 50000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_52.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_52_50000_2_0
------> GPU usage: 0.500000
[14:08:10][2294865][INFO ] Starting data processing...
[14:08:10][2294865][INFO ] opti: No host transfer for n_steps. Use device global.
[14:08:10][2294865][INFO ] opti: No host transfer for mean. Use device global.
[14:08:10][2294865][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:08:10][2294865][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:08:10][2294865][INFO ] opti: power spectrum in fft callback (static link).
[14:08:10][2294865][INFO ] opti: __constant__ access is not uniform, bad!
[14:08:10][2294865][INFO ] Running on device 7 NVIDIA TITAN V
[14:08:10][2294865][INFO ] CUDA global memory status (initial GPU state, including context):
[14:08:10][2294865][INFO ] No template file. Generating templates.
[14:08:10][2294865][INFO ] Template param value T_cons = 50000
[14:08:17][2294865][INFO ] Number of generated templates to be used: 50000
[14:08:17][2294865][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_52.cpt
[14:08:17][2294865][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_52.cpt (No such file or directory).
------> Starting from scratch...
[14:08:17][2294865][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_52.binary
[14:08:17][2294865][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM235.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400602187
------> 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: 235.2 cm^-3 pc
------> Scale factor: 1.09448
[14:08:17][2294865][INFO ] Allocating memory for dedispersed compressed time series...
[14:08:17][2294865][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:08:17][2294865][INFO ] 8-bit allocation done
[14:08:17][2294865][INFO ] Foobar
[14:08:17][2294865][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_52.binary
[14:08:17][2294865][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:08:17][2294865][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:08:17][2294865][INFO ] FftSize = 12582913
[14:08:17][2294865][INFO ] Seed for random number generator is -1038276846.
[14:08:20][2294865][INFO ] 8[14:08:20][2294865][INFO ] 9[14:08:21][2294865][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:08:21][2294865][INFO ] Normalization factor 3.97364e-08
[14:08:21][2294865][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
[14:08:21][2294865][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:08:21][2294865][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:08:21][2294865][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:08:21][2294865][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:09:10][2294865][INFO ] Checkpoint committed!
[14:10:10][2294865][INFO ] Checkpoint committed!
[14:11:10][2294865][INFO ] Checkpoint committed!
[14:12:10][2294865][INFO ] Checkpoint committed!
[14:13:10][2294865][INFO ] Checkpoint committed!
[14:14:10][2294865][INFO ] Checkpoint committed!
[14:15:11][2294865][INFO ] Checkpoint committed!
[14:15:40][2294865][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.409355 3640.670654 0.8534401 1.9357947 16.2352 11.9414  8
------> CAND: 497.881808 3659.756104 0.8655551 1.6057395 18.0846 11.7747  4
------> CAND:  28.788908 3627.441895 0.9261988 2.0669429 15.2618 11.7244 16
------> CAND: 172.960516 3644.372803 0.8407857 1.3089653 15.0103 11.3935 16
------> CAND: 115.204418 3607.174561 0.9659638 2.1575992 14.9907 11.3678 16
------> CAND: 143.706309 3628.119385 0.8924792 1.1091869 17.4928 11.3028  4
------> CAND: 163.944390 3639.773193 0.8542849 1.3009650 15.5615 11.2394  8
------> CAND: 237.618001 3823.772461 0.9794052 1.9714946 17.3796 11.2127  4
------> CAND: 115.284606 3776.878662 0.9615912 1.4571329 14.8721 11.2124 16
------> CAND: 124.470452 3659.756104 0.8655551 1.6057395 14.8566 11.1922 16
------> CAND: 279.694815 3626.645508 0.9581842 2.0856621 15.5063 11.1822  8
------> CAND: 389.899011 3654.213623 0.8765616 1.7791809 25.6593 11.1437  1
------> CAND: 115.204678 3640.670654 0.8534401 1.9357947 14.8159 11.139 16
------> CAND: 132.550010 3775.124512 0.9619491 1.8720783 14.7906 11.1059 16
------> CAND:  58.010417 3630.361572 0.8840636 1.1886669 14.7807 11.0929 16
------> CAND: 115.249054 3824.211914 0.9793290 1.3670709 14.7791 11.0909 16
------> CAND: 230.527692 3812.588135 0.9591101 1.5667142 17.2202 11.0859  4
------> CAND: 139.555719 3629.354736 0.9231616 1.1017905 14.7581 11.0634 16
------> CAND: 248.940904 3659.756104 0.8655551 1.6057395 15.3794 11.0506  8
------> CAND: 354.106211 3662.307617 0.8621017 1.7470816 15.37 11.0408  8
------> CAND:  76.058760 3814.203613 0.9589569 1.5845224 14.7387 11.0382 16
------> CAND: 230.408836 3607.174561 0.9659638 2.1575992 15.3322 11.0017  8
------> CAND: 403.089602 3626.168213 0.9279417 2.0517371 17.103 10.9927  4
------> CAND: 115.266181 3666.332275 0.8561363 1.3896798 14.6938 10.9796 16
------> CAND: 335.596201 3809.112061 0.9591583 1.6555153 15.3084 10.9771  8
------> CAND: 172.824793 3627.354004 0.8943213 2.0474498 14.6638 10.9405 16
------> CAND:  14.979128 3618.042725 0.9415778 2.1244757 14.6634 10.94 16
------> CAND: 129.411247 3795.533447 0.9601365 1.7495106 14.6438 10.9144 16
------> CAND: 115.251389 3856.952148 0.9561987 1.6094619 14.5961 10.8523 16
------> CAND: 331.921032 3659.756104 0.8655551 1.6057395 15.171 10.835  8
------> CAND: 116.020834 3630.361572 0.8840636 1.1886669 15.1453 10.8084  8
------> CAND: 259.162970 3651.181641 0.8829725 1.8516415 16.8389 10.783  4
------> CAND: 230.489544 3661.912842 0.8622109 1.6945599 15.1201 10.7824  8
------> CAND:  48.522503 3638.607422 0.8581254 1.8923234 14.5324 10.7696 16
------> CAND: 472.252425 3689.579102 0.9310093 1.1818054 24.7411 10.7449  1
------> CAND: 258.822494 3795.533447 0.9601365 1.7495106 15.079 10.7399  8
------> CAND: 461.080555 3837.823730 0.9573742 1.6434906 16.784 10.7394  4
------> CAND: 142.145102 3669.614990 0.8490748 1.7236918 14.4853 10.7084 16
------> CAND: 230.446984 3642.576416 0.8994204 1.9493746 15.0437 10.7036  8
------> CAND: 345.443795 3755.943604 0.9770318 2.0176671 16.7378 10.7028  4
------> CAND: 373.001591 3632.257812 0.9178619 2.0289981 15.0414 10.7012  8
------> CAND: 192.625860 3626.671387 0.9587669 2.1787999 14.4773 10.6981 16
------> CAND: 490.957325 3643.530273 0.8966024 1.2911689 19.7583 10.6737  2
------> CAND:  28.788648 3631.286621 0.9202234 2.0704315 14.4473 10.6591 16
------> CAND: 195.598278 3833.869141 0.9584095 1.8602551 14.4429 10.6534 16
------> CAND:  26.677801 3672.554688 0.8433840 1.5382789 14.4413 10.6513 16
------> CAND: 338.549156 3769.547363 0.9779014 2.0588338 14.9901 10.6483  8
------> CAND:  47.051086 3647.145264 0.8913023 1.9254926 24.5073 10.6434  1
------> CAND: 460.856080 3630.403564 0.9218273 2.0813220 19.7071 10.6434  2
------> CAND:   6.721547 3647.145264 0.8913023 1.9254926 14.4234 10.6282 16
------> CAND: 160.459441 3669.364746 0.8491973 1.5067022 14.4046 10.6038 16
------> CAND: 217.703787 3667.988525 0.8512596 1.6426462 14.9311 10.5874  8
------> CAND: 388.976975 3730.284668 0.9762085 2.0833709 19.6055 10.5831  2
------> CAND: 124.963000 3830.312988 0.9582900 1.8113726 14.38 10.572 16
------> CAND: 153.785904 3737.194336 0.9645265 1.2875078 14.3774 10.5686 16
------> CAND: 279.982870 3635.896484 0.8666127 1.2555304 14.9122 10.568  8
------> CAND: 184.562911 3627.273926 0.8934876 1.1571062 14.373 10.5629 16
------> CAND: 401.111623 3660.927490 0.8641963 1.4718885 14.8961 10.5514  8
------> CAND: 340.159410 3784.362793 0.9607424 1.7359818 16.5306 10.5386  4
------> CAND: 499.280822 3624.833984 0.9002033 2.0046790 16.5157 10.5267  4
------> CAND: 115.233224 3624.945801 0.9016056 2.0728939 14.3336 10.5119 16
------> CAND: 158.028100 3831.303711 0.9791918 1.9009112 14.8398 10.4935  8
------> CAND: 137.136315 3609.676514 0.9649356 2.1150210 14.3151 10.488 16
------> CAND: 499.286012 3631.093750 0.9208243 2.0851381 16.4639 10.4857  4
------> CAND: 335.559610 3663.401611 0.8591888 1.5964179 16.458 10.481  4
------> CAND: 115.246459 3809.008545 0.9591682 1.6433601 14.3057 10.4759 16
------> CAND:  86.363349 3652.121094 0.8817214 1.8693026 14.3053 10.4755 16
------> CAND:  64.238896 3685.989746 0.9324759 1.1861784 14.3016 10.4707 16
------> CAND: 388.598870 3678.285400 0.9677247 2.1491401 16.4348 10.4627  4
------> CAND: 345.451061 3805.141602 0.9603298 1.4307032 14.7989 10.4514  8
------> CAND:  76.821717 3674.340088 0.8400665 1.6218852 14.2866 10.4512 16
------> CAND:  70.054756 3631.650635 0.8813537 2.0113056 14.7923 10.4446  8
------> CAND: 264.689736 3796.347656 0.9599358 1.6831063 16.408 10.4415  4
------> CAND:   9.410580 3714.605713 0.9179878 1.9513677 14.7886 10.4408  8
------> CAND: 261.585747 3659.512451 0.8660466 1.6366018 16.4021 10.4368  4
------> CAND:   9.991362 3754.984619 0.9631258 1.8919791 14.2739 10.4348 16
------> CAND:  45.654408 3816.897461 0.9586984 1.6879524 14.2722 10.4327 16
------> CAND:  86.366723 3626.395752 0.9279196 2.0716345 16.396 10.4319  4
------> CAND:  17.098280 3631.457031 0.8804088 1.2103491 14.2654 10.4238 16
------> CAND: 481.311630 3670.744141 0.8479422 1.7796615 16.3757 10.4159  4
------> CAND:  28.788129 3621.692871 0.9103244 2.0676029 14.2586 10.4151 16
------> CAND: 230.435047 3702.276611 0.9251674 2.0283759 14.7588 10.4102  8
------> CAND: 115.255022 3808.169922 0.9592470 1.6157861 14.2537 10.4088 16
------> CAND: 172.959997 3686.499023 0.9667944 2.0306070 16.3632 10.406  4
------> CAND: 102.385185 3674.502686 0.9675620 1.0960155 14.247 10.4001 16
------> CAND: 188.212648 3796.479492 0.9599239 1.6250293 14.7398 10.3907  8
------> CAND: 115.187291 3767.490234 0.9775399 2.0182803 14.735 10.3857  8
------> CAND: 205.484020 3624.823975 0.9298234 2.0365894 14.7315 10.3821  8
------> CAND: 137.097129 3627.062256 0.9270651 2.0822942 14.225 10.3718 16
------> CAND:  28.788389 3632.513916 0.9183209 2.0718682 14.2182 10.363 16
------> CAND: 115.265662 3722.331299 0.9139941 1.9334711 14.2122 10.3552 16
------> CAND: 351.136388 3801.630371 0.9597172 1.5766412 14.6972 10.3468  8
------> CAND: 115.197671 3798.195312 0.9788669 2.0268390 14.1993 10.3386 16
------> CAND: 397.711534 3778.856689 0.9779640 2.0098503 14.6873 10.3368  8
------> CAND: 115.242306 3657.194580 0.8728406 1.8576168 14.1971 10.3358 16
------> CAND: 135.573551 3713.619141 0.9189167 1.9759711 14.6857 10.3351  8
------> CAND:  38.807259 3675.346924 0.8401098 1.4168086 14.1947 10.3327 16
------> CAND: 115.227774 3621.584473 0.9114406 2.1025341 14.1868 10.3225 16
------> CAND: 345.921292 3644.372803 0.8407857 1.3089653 16.2437 10.3114  4
------> CAND: 119.950322 3632.662598 0.9179241 2.0640776 14.6612 10.3099  8
[14:15:40][2294865][INFO ] Statistics: count dirty SumSpec pages 1767 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:15:40][2294865][INFO ] Data processing finished successfully!
14:15:40 (2294865): called boinc_finish(0)

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