Task 1703136191

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[10:18:21][1185862][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_58.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 9800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_58_9800000_0_0
------> GPU usage: 0.500000
[10:18:21][1185862][INFO ] Starting data processing...
[10:18:21][1185862][INFO ] opti: No host transfer for n_steps. Use device global.
[10:18:21][1185862][INFO ] opti: No host transfer for mean. Use device global.
[10:18:21][1185862][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[10:18:21][1185862][INFO ] opti: sumspec[i] allloc, free and pinned.
[10:18:21][1185862][INFO ] opti: power spectrum in fft callback (static link).
[10:18:21][1185862][INFO ] opti: __constant__ access is not uniform, bad!
[10:18:21][1185862][INFO ] Running on device 2 NVIDIA TITAN V
[10:18:21][1185862][INFO ] CUDA global memory status (initial GPU state, including context):
[10:18:21][1185862][INFO ] No template file. Generating templates.
[10:18:21][1185862][INFO ] Template param value T_cons = 50000
[10:18:25][1185862][INFO ] Number of generated templates to be used: 50000
[10:18:25][1185862][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_58.cpt
[10:18:25][1185862][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[10:18:25][1185862][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_58.binary
[10:18:25][1185862][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.796766111249
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 235.8 cm^-3 pc
------> Scale factor: 1.31362
[10:18:25][1185862][INFO ] Allocating memory for dedispersed compressed time series...
[10:18:25][1185862][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[10:18:25][1185862][INFO ] 8-bit allocation done
[10:18:25][1185862][INFO ] Foobar
[10:18:25][1185862][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_58.binary
[10:18:25][1185862][INFO ] Allocating memory for dedispersed uncompressed time series.
[10:18:25][1185862][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[10:18:25][1185862][INFO ] FftSize = 12582913
[10:18:25][1185862][INFO ] Seed for random number generator is 1114872372.
[10:18:27][1185862][INFO ] 8[10:18:27][1185862][INFO ] 9[10:18:28][1185862][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[10:18:28][1185862][INFO ] Normalization factor 3.97364e-08
[10:18:28][1185862][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
[10:18:28][1185862][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[10:18:28][1185862][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[10:18:28][1185862][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[10:18:28][1185862][INFO ] Launching time series padding kernel: grid 196608, block 32
[10:19:21][1185862][INFO ] Checkpoint committed!
[10:20:21][1185862][INFO ] Checkpoint committed!
[10:21:21][1185862][INFO ] Checkpoint committed!
[10:22:21][1185862][INFO ] Checkpoint committed!
[10:23:21][1185862][INFO ] Checkpoint committed!
[10:24:21][1185862][INFO ] Checkpoint committed!
[10:24:55][1185862][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.499296 3716.901855 0.8711026 4.3582268 27.6638 24.3895  8
------> CAND:   0.249648 3643.288818 0.8474529 4.3407040 22.5837 21.9329 16
------> CAND:   0.499036 3788.001709 0.9312307 4.4188404 24.856 21.2611  8
------> CAND:   0.499815 3602.532471 0.9677320 5.3848782 22.6874 18.8704  8
------> CAND:   1.248239 3616.461670 0.9276471 5.3705482 29.9876 16.7804  2
------> CAND:   0.249388 3966.838379 0.9822378 4.7268329 18.5991 16.2572 16
------> CAND:   0.249907 3602.532471 0.9677320 5.3848782 18.4257 16.0159 16
------> CAND:   0.499555 3773.470215 0.9361066 5.2380376 19.6605 15.5796  8
------> CAND:   1.247980 3703.005859 0.9752722 5.3226662 27.8756 15.5142  2
------> CAND:   0.166345 3716.901855 0.8711026 4.3582268 18.0075 15.4365 16
------> CAND:   0.624120 3616.461670 0.9276471 5.3705482 21.6759 14.6642  4
------> CAND:   1.498665 3773.861816 0.9361899 5.2456055 26.4165 14.6408  2
------> CAND:   1.497627 3641.139404 0.8540252 4.3260307 26.0609 14.4281  2
------> CAND:   1.497368 3873.481689 0.9917730 4.4621015 25.5804 14.1408  2
------> CAND:   1.497887 3619.655762 0.9407375 4.0651517 25.4873 14.0852  2
------> CAND:   0.749203 3749.031006 0.9415114 5.2481298 17.5896 13.3671  8
------> CAND:   0.748684 3641.606445 0.8528792 4.3215904 19.9391 13.2618  4
------> CAND:   0.748943 3912.750977 0.9522958 4.9206576 17.4782 13.2492  8
------> CAND:   1.498925 3633.397705 0.8388011 5.1878357 23.9931 13.193  2
------> CAND:   0.500074 3600.003418 0.9686041 5.4372845 16.3547 13.1813 16
------> CAND:   1.498146 3688.019531 0.8160150 4.7615590 23.7319 13.0372  2
------> CAND:   1.498406 3819.012207 0.9880552 5.2377424 19.6365 13.0183  4
------> CAND:   0.374212 3835.076660 0.9802436 4.4489741 17.2592 13.0176  8
------> CAND:   0.374472 3641.606445 0.8528792 4.3215904 17.2063 12.9618  8
------> CAND:   0.311930 3616.461670 0.9276471 5.3705482 17.1037 12.8535  8
------> CAND:   0.749462 3773.861816 0.9361899 5.2456055 19.0528 12.5496  4
------> CAND:   0.415993 3643.604980 0.9685395 5.3640265 16.7193 12.4488  8
------> CAND:   0.498777 3605.449463 0.9667830 4.0016365 15.6983 12.3027 16
------> CAND:   0.166605 3732.344727 0.9461647 5.3152943 15.6678 12.2621 16
------> CAND: 408.035327 3858.070557 0.9910182 4.4010515 16.3502 12.0616  8
------> CAND: 163.605990 3758.852295 0.8962253 4.4835773 15.4836 12.0176 16
------> CAND:   0.998072 3771.352295 0.8879378 4.9703226 21.9473 11.974  2
------> CAND:   0.997813 3600.772461 0.9683419 4.0248170 15.9809 11.6758  8
------> CAND: 208.336545 3917.103271 0.9519765 4.9240952 17.9338 11.6544  4
------> CAND:  73.091532 3635.914062 0.8707288 4.2646456 15.9563 11.6501  8
------> CAND: 126.796952 3880.964355 0.9550381 4.6723528 15.2019 11.6454 16
------> CAND: 231.006226 3628.812988 0.9261929 5.3167810 17.8938 11.6225  4
------> CAND:   0.623860 3700.592529 0.9751707 5.3303733 15.8542 11.5438  8
------> CAND: 146.307109 3614.684082 0.9634346 5.3714843 21.0781 11.4572  2
------> CAND: 134.924259 3880.105469 0.9924062 5.2048650 15.0584 11.4567 16
------> CAND: 209.677169 3861.765869 0.9911163 4.4267778 15.7599 11.4455  8
------> CAND: 334.735409 3703.278564 0.9754381 4.1610045 15.7267 11.411  8
------> CAND:  34.389634 3904.317871 0.9820080 5.1307645 14.9872 11.3633 16
------> CAND: 350.742453 3626.710205 0.8996330 5.3090725 15.6574 11.339  8
------> CAND:  73.091792 3636.634277 0.8688089 4.2630830 15.6538 11.3353  8
------> CAND:   2.495440 3686.814209 0.8191541 4.6183209 25.9614 11.2749  1
------> CAND: 333.613032 3626.851562 0.8657802 5.2196360 17.4448 11.2646  4
------> CAND: 173.001519 3791.764404 0.8778515 4.9915514 14.8605 11.1973 16
------> CAND: 346.638575 3626.071777 0.8708042 5.2705240 17.3448 11.185  4
------> CAND: 350.159855 3675.965088 0.9394858 5.3226824 15.4923 11.1676  8
------> CAND: 241.972305 3878.778320 0.9811053 4.5426469 17.2892 11.1407  4
------> CAND: 462.041258 3882.956787 0.9925000 5.1907043 17.2746 11.1291  4
------> CAND:   0.999370 3649.456055 0.9684830 5.3598261 17.2613 11.1186  4
------> CAND: 416.673089 3917.103271 0.9519765 4.9240952 20.3491 11.0242  2
------> CAND: 430.975417 3901.974854 0.9817449 4.5587916 25.375 11.0202  1
------> CAND: 115.488321 3751.066162 0.9411745 5.2524934 14.7191 11.0125 16
------> CAND:  73.087639 3713.725830 0.9210035 4.3046155 15.3116 10.9804  8
------> CAND: 202.128826 3624.441650 0.9059440 5.3212910 15.3079 10.9765  8
------> CAND: 280.314782 3695.571045 0.8026919 4.7603927 17.0702 10.9667  4
------> CAND:  86.602098 3646.908447 0.8359464 5.0900383 14.6807 10.9625 16
------> CAND: 406.148955 3798.795654 0.9793789 4.3601532 17.0429 10.945  4
------> CAND:   2.496219 3626.462891 0.9301909 5.3412299 25.1856 10.938  1
------> CAND: 195.212129 3666.337402 0.9435102 4.1503744 14.6209 10.8846 16
------> CAND:  82.383257 3656.905273 0.8028798 4.5012097 14.6052 10.8642 16
------> CAND: 120.192444 3634.238037 0.8755679 4.2575712 14.6016 10.8595 16
------> CAND: 243.628233 3929.334473 0.9511180 4.7452922 15.1916 10.8563  8
------> CAND: 399.020239 3898.320557 0.9531935 4.8081188 16.863 10.8021  4
------> CAND: 230.674574 3955.422119 0.9821976 4.6906919 15.1314 10.794  8
------> CAND: 373.245789 3754.672119 0.8986918 4.4625616 15.1262 10.7887  8
------> CAND: 349.692998 3754.652832 0.9406214 5.2619987 16.8372 10.7816  4
------> CAND:  57.761807 3767.435547 0.8913714 5.0478086 14.5405 10.7801 16
------> CAND:   1.247720 3686.938721 0.8188853 4.6216722 19.934 10.7779  2
------> CAND:  83.271038 3638.493652 0.8143808 4.3622651 14.4929 10.7183 16
------> CAND: 115.431748 3818.282471 0.9800141 4.3921514 14.4911 10.716 16
------> CAND:  50.455846 3908.069092 0.9811165 4.6681509 16.7534 10.7151  4
------> CAND: 249.390114 3775.990479 0.8853574 4.6149511 15.031 10.6905  8
------> CAND: 346.545930 3753.465088 0.9781490 5.3376608 16.6925 10.6669  4
------> CAND: 231.006745 3618.465332 0.9212439 5.3115158 15.0078 10.6666  8
------> CAND:  86.607547 3626.684326 0.9302866 5.3623276 14.4438 10.6546 16
------> CAND:   0.187106 3640.871338 0.8552282 4.3136091 14.4365 10.6452 16
------> CAND: 363.383144 3898.389160 0.9936549 4.4667301 16.6342 10.6206  4
------> CAND:  71.622710 3696.912598 0.8904234 4.2848210 14.4162 10.6189 16
------> CAND:  50.457144 3869.429932 0.9559389 4.6531897 16.6216 10.6106  4
------> CAND:  73.089456 3686.221924 0.8990823 4.2892690 14.9455 10.6023  8
------> CAND:   0.374731 3831.201172 0.9889025 5.2232599 14.9343 10.5908  8
------> CAND:  91.117038 3773.474854 0.8876451 5.0146694 14.9204 10.5764  8
------> CAND: 190.123154 3876.901855 0.9922865 5.2188768 14.3774 10.5686 16
------> CAND:  68.761362 3769.158203 0.8909809 4.4969997 14.3758 10.5665 16
------> CAND:   2.495181 3926.985596 0.9514251 4.7249947 24.3178 10.5611  1
------> CAND: 376.434638 3838.460205 0.9804025 5.1729560 16.5451 10.55  4
------> CAND: 194.880476 3643.983887 0.9687088 4.0540657 14.8932 10.5485  8
------> CAND:  75.189404 3666.901855 0.9682732 5.3520651 19.536 10.5419  2
------> CAND: 195.564023 3673.794189 0.9409624 5.3552089 24.2735 10.5418  1
------> CAND: 231.044115 3752.303955 0.9777092 5.2867837 14.885 10.54  8
------> CAND: 498.780488 3775.990479 0.8853574 4.6149511 16.5196 10.5298  4
------> CAND:  27.655112 3777.735596 0.8846062 4.9654479 14.3436 10.5249 16
------> CAND: 167.304514 3657.551025 0.9684107 4.1150784 19.5046 10.5233  2
------> CAND: 195.602949 3623.175049 0.9081000 5.2795200 14.3417 10.5224 16
------> CAND:   0.332691 3664.645752 0.7781390 4.5769629 14.3388 10.5188 16
------> CAND: 191.549157 3900.675049 0.9935287 4.5045900 14.8643 10.5187  8
[10:24:55][1185862][INFO ] Statistics: count dirty SumSpec pages 568698 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:24:55][1185862][INFO ] Data processing finished successfully!
10:24:55 (1185862): called boinc_finish(0)

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