Task 1688721894

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[23:18:04][146552][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_cfbf00084_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00084_segment_5_dms_200_132.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 5400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_132.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_40000_132_5400000_0_0
------> GPU usage: 0.500000
[23:18:04][146552][INFO ] Starting data processing...
[23:18:04][146552][INFO ] opti: No host transfer for n_steps. Use device global.
[23:18:04][146552][INFO ] opti: No host transfer for mean. Use device global.
[23:18:04][146552][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:18:04][146552][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:18:04][146552][INFO ] opti: power spectrum in fft callback (static link).
[23:18:04][146552][INFO ] opti: __constant__ access is not uniform, bad!
[23:18:04][146552][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[23:18:04][146552][INFO ] CUDA global memory status (initial GPU state, including context):
[23:18:04][146552][INFO ] No template file. Generating templates.
[23:18:04][146552][INFO ] Template param value T_cons = 50000
[23:18:09][146552][INFO ] Number of generated templates to be used: 50000
[23:18:09][146552][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00084_segment_5_dms_200_132.cpt
[23:18:09][146552][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00084_segment_5_dms_200_132.cpt (No such file or directory).
------> Starting from scratch...
[23:18:09][146552][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_132.binary
[23:18:09][146552][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00084/Ter5_1_dns_cfbf00084_segment_5_dms_200_DM243.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755663707583
------> 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): 174805.71
------> DEC (J2000): -244747.799999
------> 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: 243.2 cm^-3 pc
------> Scale factor: 1.28577
[23:18:09][146552][INFO ] Allocating memory for dedispersed compressed time series...
[23:18:09][146552][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:18:09][146552][INFO ] 8-bit allocation done
[23:18:09][146552][INFO ] Foobar
[23:18:09][146552][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00084_segment_5_dms_200_132.binary
[23:18:09][146552][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:18:09][146552][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:18:09][146552][INFO ] FftSize = 12582913
[23:18:09][146552][INFO ] Seed for random number generator is 1090052290.
[23:18:11][146552][INFO ] 8[23:18:11][146552][INFO ] 9[23:18:12][146552][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:18:12][146552][INFO ] Normalization factor 3.97364e-08
[23:18:12][146552][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
[23:18:12][146552][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:18:12][146552][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:18:12][146552][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:18:12][146552][INFO ] TimeSeriesLength = 16771882, params->nsamples = 25165824
sum = 510.47604370, mean= 0.00003044  0.00003044
[23:18:12][146552][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:19:04][146552][INFO ] Checkpoint committed!
[23:20:04][146552][INFO ] Checkpoint committed!
[23:21:04][146552][INFO ] Checkpoint committed!
[23:22:05][146552][INFO ] Checkpoint committed!
[23:23:05][146552][INFO ] Checkpoint committed!
[23:24:05][146552][INFO ] Checkpoint committed!
[23:25:05][146552][INFO ] Checkpoint committed!
[23:26:05][146552][INFO ] Checkpoint committed!
[23:27:05][146552][INFO ] Checkpoint committed!
[23:28:05][146552][INFO ] Checkpoint committed!
[23:29:05][146552][INFO ] Checkpoint committed!
[23:30:05][146552][INFO ] Checkpoint committed!
[23:30:54][146552][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 462.035549 5200.158691 1.0965765 0.3745793 19.189 12.6589  4
------> CAND: 115.225438 5321.699219 1.0999286 3.7660432 15.6779 12.2756 16
------> CAND: 109.123340 5168.891113 0.2886437 4.0353889 15.5265 12.0745 16
------> CAND:  29.539149 3848.651123 0.5153373 0.0076995 15.5137 12.0575 16
------> CAND: 345.580556 3920.597656 0.9295222 3.3288813 27.3533 11.8794  1
------> CAND: 174.561947 6614.382324 1.2134006 0.5125676 18.0386 11.738  4
------> CAND:  88.321865 3982.000977 0.9948377 3.3498819 15.2166 11.6649 16
------> CAND:  86.557462 8241.443359 1.4873263 0.5603767 15.1703 11.6038 16
------> CAND: 115.234002 4506.569336 0.8896743 3.5510311 14.983 11.3577 16
------> CAND: 139.523281 4124.358398 1.0314204 0.1420909 14.9583 11.3253 16
------> CAND: 137.604470 6305.670898 1.2207350 0.4992424 14.9325 11.2915 16
------> CAND: 115.249832 4229.547852 0.7822693 3.4573722 14.9306 11.289 16
------> CAND: 105.897122 3862.884033 0.8760748 0.0551538 14.8502 11.1838 16
------> CAND: 391.276745 4643.145020 0.8630699 3.5998890 15.4953 11.1707  8
------> CAND: 115.196892 4645.588867 0.8625512 3.6007602 14.8136 11.1359 16
------> CAND: 356.111438 3810.221924 0.7458956 0.0283348 17.2198 11.0856  4
------> CAND: 175.856638 3917.645508 0.0714870 5.6181264 15.3856 11.057  8
------> CAND:  83.875954 4089.156982 0.5077398 0.0736496 14.748 11.0502 16
------> CAND:  71.318565 4938.684082 0.9642168 0.3198227 14.7201 11.0138 16
------> CAND: 330.662673 6521.801270 1.2124035 0.5087971 17.1056 10.9948  4
------> CAND: 273.101206 3740.304688 0.7948821 3.2562737 15.3138 10.9827  8
------> CAND: 162.085526 3676.968994 0.9538090 6.2719283 14.6954 10.9817 16
------> CAND: 195.635129 4336.093750 1.0090539 0.2031021 14.6418 10.9118 16
------> CAND: 268.955288 3839.905273 0.5365070 3.3291912 20.1473 10.9045  2
------> CAND: 346.500516 4024.969482 0.7548217 0.0978891 15.2361 10.9023  8
------> CAND: 150.042225 3812.602783 0.9383355 0.0375715 14.6283 10.8942 16
------> CAND: 382.800138 4783.658203 1.0778720 0.3087545 15.2242 10.8899  8
------> CAND: 126.243159 3675.988525 0.6192088 3.2420282 14.6229 10.8872 16
------> CAND: 291.695037 3687.172119 0.5569255 6.2440495 15.2186 10.8842  8
------> CAND: 417.626007 4748.292480 0.7458721 3.6432736 20.0478 10.8454  2
------> CAND: 230.950691 4144.834473 0.7536724 0.1321403 16.9104 10.8398  4
------> CAND: 215.996476 4029.051025 0.8363628 0.1057600 15.1602 10.8238  8
------> CAND:  83.485912 4920.437500 0.1690970 6.0657082 16.89 10.8235  4
------> CAND: 115.509341 5063.105957 1.1464580 0.3579296 14.5699 10.8183 16
------> CAND: 489.550007 4294.609375 0.9072325 3.4696329 19.9979 10.8158  2
------> CAND:  66.073107 4978.587891 1.1823241 3.6713629 15.1496 10.8129  8
------> CAND: 149.419922 3961.356201 0.9360155 0.0910578 14.5569 10.8014 16
------> CAND: 405.266105 4132.338379 0.8488930 3.4143767 16.8435 10.7867  4
------> CAND: 377.691700 5173.455078 0.7017378 3.7992804 15.1222 10.7846  8
------> CAND:  23.739897 3907.953613 0.7938772 0.0646488 14.5279 10.7638 16
------> CAND:  43.188033 5079.546875 1.0272132 3.7151158 14.5138 10.7454 16
------> CAND: 174.944723 3871.299805 0.1953235 6.1390710 16.7847 10.7399  4
------> CAND: 211.882478 3793.183838 0.6400297 3.2990155 15.0703 10.731  8
------> CAND: 346.426037 4144.834473 0.7536724 0.1321403 16.7615 10.7216  4
------> CAND: 115.475346 3620.401123 0.7271928 6.2367649 14.489 10.7132 16
------> CAND: 136.525950 6100.833008 1.2126795 0.4847033 16.7467 10.7098  4
------> CAND: 487.532324 4292.540527 1.0314914 3.4599786 24.6528 10.7066  1
------> CAND: 115.277081 4232.502441 0.7809832 3.4586134 14.4732 10.6927 16
------> CAND:  86.593274 3843.603760 0.8220477 0.0452289 14.4714 10.6904 16
------> CAND: 417.557497 4343.777832 0.5496742 3.5371249 19.781 10.6872  2
------> CAND: 122.133832 4370.966309 0.7150176 0.1780271 14.4607 10.6765 16
------> CAND: 259.125860 6036.950684 1.0791414 3.9491479 15.0143 10.6732  8
------> CAND: 380.131086 4088.466309 0.7110073 0.1120384 19.748 10.6676  2
------> CAND:  52.341699 3917.071045 0.8092943 3.3361537 14.4507 10.6636 16
------> CAND: 235.447726 3655.539795 0.9744746 3.2109425 15.0038 10.6624  8
------> CAND: 186.792873 4676.249512 0.9816571 0.2732220 14.9976 10.656  8
------> CAND: 351.702118 3759.180420 0.5411596 3.2972646 14.9917 10.6499  8
------> CAND: 281.242787 4321.547852 0.6430662 0.1558178 14.9841 10.6421  8
------> CAND:  95.349113 5710.521973 1.2807784 0.4571408 14.4263 10.6319 16
------> CAND: 393.019868 4805.751953 0.9739904 3.6392477 14.9664 10.6239  8
------> CAND:  64.247200 3869.418701 0.8907077 3.3060553 14.9575 10.6147  8
------> CAND: 391.269998 4336.093750 1.0090539 0.2031021 14.9417 10.5984  8
------> CAND: 305.660523 5498.454590 0.7121974 3.8828511 19.6016 10.5808  2
------> CAND: 302.275745 4682.999512 1.1388906 3.5867429 16.5749 10.5736  4
------> CAND:  52.355453 3910.322021 0.6927405 0.0515240 14.3807 10.5729 16
------> CAND: 115.505449 5371.844727 0.8841668 0.3691368 14.3751 10.5657 16
------> CAND: 172.713723 4182.756348 1.0197855 3.4255764 14.9041 10.5596  8
------> CAND: 142.773633 4213.314453 0.7890316 3.4563346 14.3625 10.5494 16
------> CAND: 172.790278 3920.597656 0.9295222 3.3288813 19.5195 10.5322  2
------> CAND:  11.126196 4481.369629 0.8318285 0.2172133 14.348 10.5306 16
------> CAND:  27.924742 4654.636719 1.1020337 3.5805979 14.8704 10.525  8
------> CAND: 142.489730 4554.229004 0.8109877 0.2303580 14.336 10.515 16
------> CAND: 115.208051 7103.819824 1.4303081 4.1301656 14.328 10.5047 16
------> CAND: 264.037590 4604.840332 0.7954142 0.2386579 14.8465 10.5004  8
------> CAND: 139.546377 3770.384521 0.8573102 0.0218176 16.4822 10.5002  4
------> CAND: 298.858788 3991.450439 0.9953266 3.3536267 19.464 10.4993  2
------> CAND: 361.737337 3713.611084 0.7045381 3.2512259 24.174 10.4986  1
------> CAND:  80.805701 3618.079102 0.8007166 6.2445197 14.3147 10.4876 16
------> CAND: 231.017904 5200.158691 1.0965765 0.3745793 14.8284 10.4817  8
------> CAND: 137.198598 4234.761719 1.0483769 0.1784766 14.8265 10.4798  8
------> CAND:  79.285756 4045.936035 0.9579238 0.1187528 14.3076 10.4784 16
------> CAND:  71.331800 4226.170898 0.5993441 3.4888129 14.3033 10.4729 16
------> CAND:  24.958293 4819.719727 1.0305914 3.6378107 14.2992 10.4675 16
------> CAND:  35.875065 4167.447754 0.8862768 3.4296179 14.2966 10.4641 16
------> CAND: 167.800436 5240.861328 1.0976055 3.7526324 14.2962 10.4637 16
------> CAND: 115.548008 4063.677979 1.0037746 0.1266549 14.8045 10.4572  8
------> CAND: 341.188883 3662.281982 0.7265494 6.2567277 16.4242 10.4542  4
------> CAND: 175.332949 5391.618164 1.2391121 3.7708499 14.2796 10.4422 16
------> CAND: 465.495325 6107.688965 1.2129829 0.4852422 16.3898 10.427  4
------> CAND: 124.804440 5535.151855 1.1865295 0.4278740 14.2622 10.4197 16
------> CAND: 244.775004 4294.609375 0.9072325 3.4696329 16.375 10.4153  4
------> CAND: 346.198967 9428.321289 1.1946464 0.3350984 16.3695 10.4109  4
------> CAND: 362.404016 4536.191895 0.7307802 0.2158420 14.7542 10.4055  8
------> CAND: 244.236003 4612.788086 1.0289249 0.2698279 19.2978 10.4008  2
------> CAND: 377.426222 4558.698242 0.5125681 0.1732225 14.7458 10.3968  8
------> CAND: 200.453176 3876.087891 0.6276393 3.3321071 14.7404 10.3913  8
------> CAND: 115.509082 4666.551758 1.0297039 0.2753630 14.7375 10.3883  8
------> CAND:  33.220286 9345.221680 1.0781631 0.2700976 14.231 10.3795 16
------> CAND:  86.398902 5014.947266 0.6632743 3.7464695 14.2222 10.3682 16
------> CAND: 103.790687 4566.656738 0.5971198 3.6192682 14.2147 10.3585 16
[23:30:54][146552][INFO ] Statistics: count dirty SumSpec pages 1850 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:30:54][146552][INFO ] Data processing finished successfully!
23:30:54 (146552): called boinc_finish(0)

</stderr_txt>
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