Task 1684666336

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[18:46:42][189233][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_36.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 450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_36_450000_1_0
------> GPU usage: 1.000000
[18:46:42][189233][INFO ] Starting data processing...
[18:46:42][189233][INFO ] opti: No host transfer for n_steps. Use device global.
[18:46:42][189233][INFO ] opti: No host transfer for mean. Use device global.
[18:46:42][189233][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[18:46:42][189233][INFO ] opti: sumspec[i] allloc, free and pinned.
[18:46:42][189233][INFO ] opti: power spectrum in fft callback (static link).
[18:46:42][189233][INFO ] opti: __constant__ access is not uniform, bad!
[18:46:42][189233][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[18:46:42][189233][INFO ] CUDA global memory status (initial GPU state, including context):
[18:46:42][189233][INFO ] No template file. Generating templates.
[18:46:42][189233][INFO ] Template param value T_cons = 50000
[18:46:46][189233][INFO ] Number of generated templates to be used: 50000
[18:46:46][189233][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_36.cpt
[18:46:46][189233][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_36.cpt (No such file or directory).
------> Starting from scratch...
[18:46:46][189233][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary
[18:46:46][189233][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_DM233.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099513564
------> 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: 233.6 cm^-3 pc
------> Scale factor: 1.55679
[18:46:46][189233][INFO ] Allocating memory for dedispersed compressed time series...
[18:46:46][189233][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[18:46:46][189233][INFO ] 8-bit allocation done
[18:46:46][189233][INFO ] Foobar
[18:46:46][189233][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_36.binary
[18:46:46][189233][INFO ] Allocating memory for dedispersed uncompressed time series.
[18:46:47][189233][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[18:46:47][189233][INFO ] FftSize = 12582913
[18:46:47][189233][INFO ] Seed for random number generator is -1035778548.
[18:46:48][189233][INFO ] 8[18:46:48][189233][INFO ] 9[18:46:49][189233][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[18:46:49][189233][INFO ] Normalization factor 3.97364e-08
[18:46:49][189233][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
[18:46:49][189233][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[18:46:49][189233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[18:46:49][189233][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[18:46:49][189233][INFO ] TimeSeriesLength = 16766551, params->nsamples = 25165824
sum = -1270.76037598, mean= -0.00007579  -0.00007579
[18:46:49][189233][INFO ] Launching time series padding kernel: grid 196608, block 32
[18:47:42][189233][INFO ] Checkpoint committed!
[18:48:42][189233][INFO ] Checkpoint committed!
[18:49:42][189233][INFO ] Checkpoint committed!
[18:50:42][189233][INFO ] Checkpoint committed!
[18:51:42][189233][INFO ] Checkpoint committed!
[18:52:31][189233][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.434268 3781.977539 0.7343270 1.9815167 17.8284 13.6203  8
------> CAND:  27.022688 3744.647949 0.7286270 1.2386901 15.731 12.3462 16
------> CAND: 148.729627 3673.451416 0.6672583 1.3232548 15.5402 12.0927 16
------> CAND:  86.771038 3801.967773 0.9681959 0.9084250 18.4339 12.0539  4
------> CAND: 115.217134 3781.977539 0.7343270 1.9815167 15.4976 12.0363 16
------> CAND: 115.209608 3809.649902 0.9679368 2.3961623 15.4941 12.0315 16
------> CAND: 115.190405 3831.504639 0.8094598 2.1280434 15.4071 11.9163 16
------> CAND: 115.278638 3676.452393 0.6530569 1.8454798 15.3712 11.8689 16
------> CAND:  86.770260 3787.432861 0.9588271 0.9008075 17.9118 11.6368  4
------> CAND: 189.401978 3774.520508 0.9327393 2.3876626 15.1184 11.5355 16
------> CAND:  37.987469 3926.085693 0.8095987 1.4113066 15.0928 11.5018 16
------> CAND:  95.423073 3713.305420 0.9062504 0.8480607 15.0552 11.4525 16
------> CAND: 136.897567 3858.821289 0.7830638 1.3046988 17.6625 11.438  4
------> CAND: 434.648250 3841.864746 0.7988483 2.0867612 26.3181 11.4298  1
------> CAND: 115.249832 3659.454346 0.6573626 1.9380811 15.0119 11.3957 16
------> CAND: 115.236078 3735.568604 0.8909385 2.3557823 14.9826 11.3572 16
------> CAND: 434.598425 3644.125732 0.6922893 2.0302393 25.9895 11.2871  1
------> CAND: 115.271372 4034.456787 0.8629395 1.9395460 14.9231 11.2792 16
------> CAND: 122.531140 3693.269531 0.7952845 0.9743159 14.9203 11.2755 16
------> CAND: 115.221546 3629.223633 0.7670867 2.2225568 15.5771 11.2556  8
------> CAND:  30.351153 3737.542480 0.8555663 2.2890992 14.8921 11.2386 16
------> CAND: 115.241009 3632.149658 0.7426413 2.1814778 14.8905 11.2365 16
------> CAND:  57.575999 3673.863037 0.8660940 2.3490295 17.3443 11.1846  4
------> CAND: 115.194038 3746.900635 0.9401785 2.4177694 14.8376 11.1673 16
------> CAND: 163.983056 3786.041748 0.8014983 2.1675937 14.8082 11.1289 16
------> CAND: 151.112959 3618.427490 0.8900544 2.3941896 14.7867 11.1008 16
------> CAND: 212.077888 3658.803223 0.9101046 2.3964300 15.4275 11.1004  8
------> CAND: 230.605544 3849.792725 0.7397847 1.8760165 15.4231 11.0958  8
------> CAND: 183.197374 3628.123291 0.8113403 0.8672170 14.7787 11.0904 16
------> CAND: 460.848035 3824.411865 0.9677191 2.4043996 17.2222 11.0874  4
------> CAND: 115.208830 4076.436279 0.9458016 2.1934268 14.756 11.0607 16
------> CAND: 122.900162 3626.188232 0.7929431 2.2784188 14.7541 11.0582 16
------> CAND: 367.060129 3621.947998 0.9192995 0.7379651 15.3801 11.0513  8
------> CAND: 499.017680 3678.905273 0.8585660 2.3474886 20.3886 11.0476  2
------> CAND: 246.999516 3714.972900 0.9297159 0.8385174 20.3367 11.0168  2
------> CAND:  49.482168 4155.825684 0.9294017 1.7449095 20.325 11.0099  2
------> CAND:  86.773893 3860.718506 1.0017855 0.9389305 17.1012 10.9913  4
------> CAND: 217.894007 3770.546387 0.8190758 2.2024877 15.2636 10.9307  8
------> CAND: 157.005115 3741.377686 0.7353854 1.2205205 15.2607 10.9277  8
------> CAND: 230.538591 3944.090088 0.7938126 1.8028001 20.1855 10.9271  2
------> CAND: 221.298248 3665.434814 0.9482145 2.4410715 15.2517 10.9184  8
------> CAND: 115.236338 3927.630127 0.8100073 2.0198414 15.2464 10.9129  8
------> CAND: 434.622559 3737.747070 0.7428862 2.0571234 25.0495 10.8789  1
------> CAND: 115.232964 4080.221680 0.9448425 2.1760075 14.612 10.8731 16
------> CAND: 355.227290 3858.978027 0.9325162 2.3542089 24.9662 10.8427  1
------> CAND: 372.940607 3852.194092 0.9337395 0.9933869 16.8961 10.8284  4
------> CAND: 115.206754 3959.836426 0.9731378 2.3397727 14.5684 10.8163 16
------> CAND: 230.424926 4230.116211 1.0375437 2.1789052 15.1478 10.811  8
------> CAND: 169.513716 4064.396240 0.9464435 1.3213731 19.9794 10.8049  2
------> CAND: 345.736521 3858.839111 0.8589042 2.2394755 16.8621 10.8014  4
------> CAND:  33.893712 3644.553711 0.6926423 1.1111454 15.1286 10.7912  8
------> CAND: 169.488024 3841.695801 0.8012729 1.2152892 19.9384 10.7805  2
------> CAND:  76.899829 4216.497559 1.0363854 2.1842029 15.1104 10.7724  8
------> CAND: 432.276077 3968.096436 0.8596380 2.0880783 16.8175 10.766  4
------> CAND:  90.792651 3671.115234 0.9216110 0.7984304 14.528 10.7638 16
------> CAND: 355.262324 3968.915771 1.0137242 2.3634987 16.8123 10.7619  4
------> CAND: 179.568138 3653.287842 0.9345826 2.4318900 14.5224 10.7566 16
------> CAND: 356.626823 4153.937012 1.0367914 2.2618563 15.0944 10.7559  8
------> CAND: 115.282271 3676.079834 0.6527980 1.8028888 14.512 10.743 16
------> CAND: 230.492398 3697.998047 0.7814760 2.1907036 15.0793 10.7402  8
------> CAND: 164.225698 3909.547852 0.9198677 1.1014117 14.5078 10.7376 16
------> CAND: 169.358789 3702.211914 0.9345989 2.4059131 14.5033 10.7318 16
------> CAND: 115.263846 3695.470947 0.7900935 2.2361038 16.7605 10.7208  4
------> CAND: 150.809853 3941.932617 0.7956595 1.5769939 14.4948 10.7208 16
------> CAND:  26.617595 4032.285645 0.8646286 1.9761032 14.4902 10.7148 16
------> CAND: 287.975752 3845.757080 0.9666994 2.3874309 15.0514 10.7115  8
------> CAND: 349.812372 3945.575928 0.8700550 1.2791460 15.0489 10.7089  8
------> CAND:  49.904389 3615.625977 0.9343834 2.4547868 14.4811 10.703 16
------> CAND:  30.459628 3781.977539 0.7343270 1.3112403 14.4684 10.6865 16
------> CAND: 123.499888 3714.972900 0.9297159 0.8385174 16.7121 10.6824  4
------> CAND: 130.185622 3663.228760 0.9061282 2.4132459 14.4563 10.6708 16
------> CAND: 230.365758 3985.550049 0.9712011 2.2897043 16.6969 10.6703  4
------> CAND: 470.545633 3635.053711 0.7172248 2.1322124 16.6956 10.6693  4
------> CAND: 179.186141 3909.952637 0.8213689 2.0512273 14.4402 10.65 16
------> CAND: 465.376470 3892.685303 0.9750856 2.3894043 16.6649 10.645  4
------> CAND: 230.367574 3625.118652 0.8312554 2.3374267 14.9753 10.633  8
------> CAND: 259.259248 4236.094238 1.0381343 2.1835387 16.6344 10.6208  4
------> CAND: 395.176129 3990.122803 1.0193816 2.3697023 14.9558 10.6129  8
------> CAND: 461.241451 3658.473633 0.6599388 1.2970663 16.6156 10.6059  4
------> CAND: 205.413693 3861.946533 1.0019282 2.4143896 16.6148 10.6053  4
------> CAND:  58.028323 3634.121338 0.7249705 1.0282573 14.3987 10.5961 16
------> CAND: 470.946574 3624.993164 0.8324127 2.3439803 19.6217 10.5927  2
------> CAND:  76.811336 3781.977539 0.7343270 1.9815167 14.3906 10.5857 16
------> CAND: 332.034438 3728.470947 0.8662424 2.3326862 14.9102 10.566  8
------> CAND: 230.412988 3754.682373 0.8386824 2.2701752 16.564 10.565  4
------> CAND: 145.727885 3951.678223 1.0150080 2.3993645 16.5601 10.5619  4
------> CAND: 441.578442 3629.757812 0.7632288 2.2217391 16.5558 10.5585  4
------> CAND: 385.547821 3784.737549 0.8031232 2.1723936 19.5495 10.5499  2
------> CAND: 254.924926 3612.971436 0.9526222 0.6932161 16.5289 10.5372  4
------> CAND: 327.959106 3940.642090 0.9113183 2.2484586 14.8821 10.537  8
------> CAND: 259.241082 3949.760986 0.7917380 1.8630422 16.5256 10.5346  4
------> CAND: 460.597868 3656.748291 0.9325082 2.4415541 16.5148 10.526  4
------> CAND: 115.199487 3786.476074 0.9910078 2.4496408 14.3424 10.5233 16
------> CAND:  92.354637 3678.712646 0.8585411 0.8664621 14.8678 10.5223  8
------> CAND:  49.484763 4241.329102 0.9833409 1.7722901 19.4965 10.5185  2
------> CAND:  82.378586 3694.961426 0.7919014 2.2461441 14.3239 10.4995 16
------> CAND: 115.143693 3812.702393 0.9937615 2.4229443 14.3196 10.4938 16
------> CAND:  78.308185 3821.154785 0.8196341 1.1599929 14.3148 10.4877 16
------> CAND: 288.491656 3787.840820 0.7992414 1.1365681 14.8296 10.483  8
------> CAND:  28.378883 3792.846924 0.9917151 2.4479387 14.3107 10.4824 16
[18:52:31][189233][INFO ] Statistics: count dirty SumSpec pages 1893 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[18:52:31][189233][INFO ] Data processing finished successfully!
18:52:31 (189233): called boinc_finish(0)

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