Task 1684269790

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[07:31:38][180218][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_83.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_cfbf00083_segment_3_dms_200_83.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_83_50000_0_0
------> GPU usage: 1.000000
[07:31:38][180218][INFO ] Starting data processing...
[07:31:38][180218][INFO ] opti: No host transfer for n_steps. Use device global.
[07:31:38][180218][INFO ] opti: No host transfer for mean. Use device global.
[07:31:38][180218][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:31:38][180218][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:31:38][180218][INFO ] opti: power spectrum in fft callback (static link).
[07:31:38][180218][INFO ] opti: __constant__ access is not uniform, bad!
[07:31:38][180218][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[07:31:38][180218][INFO ] CUDA global memory status (initial GPU state, including context):
[07:31:38][180218][INFO ] No template file. Generating templates.
[07:31:38][180218][INFO ] Template param value T_cons = 50000
[07:31:43][180218][INFO ] Number of generated templates to be used: 50000
[07:31:43][180218][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_83.cpt
[07:31:43][180218][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_83.cpt (No such file or directory).
------> Starting from scratch...
[07:31:43][180218][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_83.binary
[07:31:43][180218][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM238.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541848218
------> 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: 238.3 cm^-3 pc
------> Scale factor: 1.5991
[07:31:43][180218][INFO ] Allocating memory for dedispersed compressed time series...
[07:31:43][180218][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:31:43][180218][INFO ] 8-bit allocation done
[07:31:43][180218][INFO ] Foobar
[07:31:43][180218][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_83.binary
[07:31:43][180218][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:31:43][180218][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:31:43][180218][INFO ] FftSize = 12582913
[07:31:43][180218][INFO ] Seed for random number generator is 1109071477.
[07:31:45][180218][INFO ] 8[07:31:45][180218][INFO ] 9[07:31:45][180218][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:31:45][180218][INFO ] Normalization factor 3.97364e-08
[07:31:46][180218][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
[07:31:46][180218][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
[07:31:46][180218][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:31:46][180218][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:31:46][180218][INFO ] TimeSeriesLength = 16767582, params->nsamples = 25165824
sum = 1330.33972168, mean= 0.00007934  0.00007934
[07:31:46][180218][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:32:38][180218][INFO ] Checkpoint committed!
[07:33:38][180218][INFO ] Checkpoint committed!
[07:34:38][180218][INFO ] Checkpoint committed!
[07:35:38][180218][INFO ] Checkpoint committed!
[07:36:38][180218][INFO ] Checkpoint committed!
[07:37:07][180218][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 487.106469 3674.330566 0.8422097 1.8056363 19.0686 12.5623  4
------> CAND: 179.814412 3670.447510 0.8485492 1.7847651 15.4477 11.9701 16
------> CAND: 115.181062 3722.463135 0.9758603 2.0920656 15.4427 11.9635 16
------> CAND: 115.183657 3677.835693 0.8340092 1.6457261 15.3528 11.8446 16
------> CAND: 115.164454 3661.177979 0.9679592 2.1356575 17.9682 11.6818  4
------> CAND: 355.716205 3682.200684 0.9350982 1.1276946 26.8823 11.6748  1
------> CAND: 187.343552 3623.713135 0.9044599 2.0528295 15.1341 11.5562 16
------> CAND:  90.477867 3649.395752 0.8873755 1.2657607 15.8199 11.508  8
------> CAND: 380.410318 3644.055908 0.9682959 2.1575291 15.7778 11.4642  8
------> CAND: 181.405204 3680.632568 0.9349328 1.1763407 15.7175 11.4015  8
------> CAND:  68.617854 3830.516113 0.9579590 1.7436079 14.9848 11.36 16
------> CAND: 434.855858 3842.240723 0.9577411 1.8440565 17.5395 11.34  4
------> CAND: 153.660561 3859.940918 0.9800522 1.4561459 14.9292 11.2872 16
------> CAND: 189.903350 3663.617676 0.8601625 1.4259067 15.5945 11.2736  8
------> CAND: 230.455288 3704.037109 0.9237443 1.9963192 15.5546 11.2322  8
------> CAND:  59.988655 3614.330811 0.9632227 1.0179269 14.881 11.2241 16
------> CAND: 183.550047 3662.397461 0.8615764 1.7162875 14.8761 11.2176 16
------> CAND:  90.485393 3754.973145 0.9635900 1.3188177 14.869 11.2083 16
------> CAND: 383.630567 3850.849609 0.9565057 1.6705334 15.4932 11.1686  8
------> CAND: 498.469856 3636.443115 0.9104953 1.1751881 25.6858 11.1552  1
------> CAND: 110.947949 3668.041260 0.8511506 1.6384515 14.7932 11.1093 16
------> CAND:   8.959813 3616.208252 0.9438796 2.0820715 14.7897 11.1047 16
------> CAND: 210.262103 3699.780029 0.9254148 1.2455939 17.2175 11.0838  4
------> CAND: 271.555829 3673.951660 0.9379860 1.1624027 15.3511 11.0213  8
------> CAND: 313.367166 3645.392822 0.8945207 1.2417674 17.0841 10.9777  4
------> CAND: 115.135648 3693.715576 0.9666070 2.0354564 14.6802 10.9619 16
------> CAND: 460.910317 3704.037109 0.9237443 1.9963192 17.0453 10.9469  4
------> CAND: 100.359197 3708.842773 0.9214330 1.9912323 14.6654 10.9426 16
------> CAND: 115.164194 3668.783936 0.9678833 2.1462743 15.272 10.9394  8
------> CAND: 380.146138 3668.534180 0.8516774 1.4268415 15.2617 10.9288  8
------> CAND: 250.897863 3708.842773 0.9214330 1.9912323 17.0224 10.9286  4
------> CAND:  43.891562 3817.115723 0.9586772 1.6799239 17.0161 10.9237  4
------> CAND:  89.750722 3764.889160 0.9773952 1.2660700 14.6425 10.9128 16
------> CAND: 134.474789 3706.329102 0.9662967 2.0480855 15.2205 10.8861  8
------> CAND: 277.531028 3695.140869 0.9663968 1.2132536 15.217 10.8825  8
------> CAND: 282.072697 3734.972412 0.9068701 1.3791298 15.2168 10.8823  8
------> CAND: 172.669606 3693.791504 0.9664539 2.0114043 15.1952 10.86  8
------> CAND:  90.477607 3649.616943 0.8869632 1.2677718 15.1873 10.8518  8
------> CAND: 115.201304 3666.531982 0.8538776 1.6571244 14.5871 10.8407 16
------> CAND: 294.062020 3622.043701 0.9344999 2.0568240 15.1671 10.831  8
------> CAND: 434.856117 3842.240723 0.9577411 1.8440565 20.0234 10.8309  2
------> CAND:  83.293096 3765.943848 0.9626377 1.9005712 20.005 10.82  2
------> CAND: 115.279416 3678.057617 0.8335383 1.5884256 14.571 10.8197 16
------> CAND: 257.996217 3769.019531 0.9622034 1.8617653 15.1468 10.81  8
------> CAND: 345.596905 3617.479248 0.9418600 2.0767887 16.8556 10.7963  4
------> CAND: 115.215318 3763.230469 0.9772826 2.0064452 14.5476 10.7893 16
------> CAND: 269.310556 3671.318359 0.8455486 1.6651877 16.796 10.749  4
------> CAND: 195.764364 3642.803955 0.8456645 1.8819436 15.0821 10.7432  8
------> CAND: 185.355711 3616.999756 0.9623050 0.9965268 14.5072 10.7369 16
------> CAND:  52.521798 3641.094971 0.8498877 1.8534526 14.5058 10.7351 16
------> CAND: 201.375212 3714.748047 0.9168869 1.3483217 16.7618 10.7218  4
------> CAND: 190.708088 3686.067383 0.9325784 1.1782353 15.0594 10.7198  8
------> CAND: 269.983463 3789.689453 0.9613701 1.3990499 16.7521 10.7141  4
------> CAND:  92.915177 3642.664551 0.8446040 1.8246616 14.4842 10.707 16
------> CAND: 115.165492 3600.097412 0.9685697 2.1673377 15.0464 10.7063  8
------> CAND: 139.740230 3725.244629 0.9116944 1.8814477 14.4745 10.6945 16
------> CAND: 217.688217 3623.656250 0.9594036 2.0911243 16.7258 10.6932  4
------> CAND:  86.334803 3693.791504 0.9664539 2.0114043 14.4712 10.6901 16
------> CAND: 260.414323 3804.676270 0.9601059 1.8471602 16.6996 10.6725  4
------> CAND: 345.617666 3654.280029 0.8767223 1.3909450 16.6829 10.6592  4
------> CAND:  80.588232 3800.654541 0.9789345 1.2844536 14.4442 10.6551 16
------> CAND: 387.529173 3636.508057 0.9098585 1.2017318 14.9953 10.6537  8
------> CAND: 118.599057 3643.610352 0.8429601 1.8691424 14.9704 10.628  8
------> CAND:  43.886631 3665.767334 0.8550748 1.6194323 16.634 10.6205  4
------> CAND: 153.001408 3655.864258 0.8736225 1.7728928 14.4149 10.6172 16
------> CAND: 230.436863 3740.412842 0.9644160 1.9729103 14.9247 10.5809  8
------> CAND: 142.638688 3804.996826 0.9594069 1.6483738 14.3858 10.5795 16
------> CAND: 115.203640 3637.661377 0.8621844 1.9395093 14.384 10.5772 16
------> CAND: 410.490803 3646.019775 0.8929096 1.2686155 19.557 10.5544  2
------> CAND: 147.486059 3662.205566 0.8640050 1.3494068 16.5404 10.5463  4
------> CAND: 459.406981 3666.206787 0.8567530 1.3699484 19.5334 10.5404  2
------> CAND:  88.811299 3645.006348 0.8945495 1.9098357 14.8791 10.5339  8
------> CAND: 118.607102 3738.666260 0.9055085 1.9012979 14.8749 10.5296  8
------> CAND: 284.638983 3644.319336 0.8405676 1.8572291 16.5109 10.5229  4
------> CAND: 151.744605 3828.968506 0.9585748 1.8412174 14.3336 10.5119 16
------> CAND:  58.334025 3704.962891 0.9227239 1.2667365 14.8459 10.4997  8
------> CAND: 116.180173 3667.741211 0.8517693 1.6583427 14.838 10.4916  8
------> CAND:  76.292318 3659.199219 0.8689339 1.3579333 14.3163 10.4896 16
------> CAND:   8.960073 3654.149658 0.9678940 2.0933464 14.3152 10.4882 16
------> CAND:  76.814969 3632.236084 0.8785018 1.9695257 14.3035 10.4731 16
------> CAND: 373.711608 3630.998535 0.8823456 1.9820541 16.4267 10.4563  4
------> CAND: 208.139318 3639.809326 0.8538155 1.8605942 19.3897 10.4553  2
------> CAND:  12.544413 3754.402344 0.9631662 1.8936733 14.2849 10.4491 16
------> CAND: 228.125934 3624.095459 0.9324049 2.1263158 14.7828 10.4349  8
------> CAND:  99.822273 3824.173340 0.9790710 1.9199089 24.0143 10.4293  1
------> CAND: 335.705973 3748.391602 0.9767570 2.0286911 14.7772 10.4291  8
------> CAND: 422.930634 3827.372070 0.9793023 1.9391145 16.3884 10.4259  4
------> CAND: 150.511158 3636.637451 0.8648462 1.9301356 16.3795 10.4189  4
------> CAND:  86.389041 3845.450684 0.9569094 1.7164549 14.2588 10.4153 16
------> CAND:  83.293875 3755.562500 0.9630854 1.8902825 16.3725 10.4134  4
------> CAND: 357.182173 3667.328613 0.8541260 1.4055740 14.7572 10.4085  8
------> CAND: 408.485575 3639.997803 0.8549391 1.2545410 16.3609 10.4042  4
------> CAND: 481.933154 3640.083984 0.8536081 1.8834862 19.2909 10.3967  2
------> CAND: 396.785865 3797.496094 0.9608520 1.4148619 16.3465 10.3927  4
------> CAND:  94.482093 3764.489258 0.9628429 1.9175614 14.2394 10.3903 16
------> CAND: 249.025764 3841.000732 0.9578657 1.4889987 14.7353 10.386  8
------> CAND: 187.494326 3826.121094 0.9582424 1.5829923 19.2686 10.3835  2
------> CAND: 115.271631 3645.223389 0.8366720 1.8066081 14.233 10.3821 16
------> CAND: 175.565729 3817.115723 0.9586772 1.6799239 23.8809 10.3713  1
------> CAND: 383.213276 3729.516846 0.9099848 1.9028038 14.7076 10.3575  8
[07:37:07][180218][INFO ] Statistics: count dirty SumSpec pages 1875 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:37:07][180218][INFO ] Data processing finished successfully!
07:37:07 (180218): called boinc_finish(0)

</stderr_txt>
]]>