Task 1706731612

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[21:44:41][1327510][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_6_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_6_dms_200_114.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 4900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_114.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_40000_114_4900000_2_0
------> GPU usage: 0.330000
[21:44:41][1327510][INFO ] Starting data processing...
[21:44:41][1327510][INFO ] opti: No host transfer for n_steps. Use device global.
[21:44:41][1327510][INFO ] opti: No host transfer for mean. Use device global.
[21:44:41][1327510][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:44:41][1327510][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:44:41][1327510][INFO ] opti: power spectrum in fft callback (static link).
[21:44:41][1327510][INFO ] opti: __constant__ access is not uniform, bad!
[21:44:42][1327510][INFO ] Running on device 2 Tesla V100-SXM2-16GB
[21:44:42][1327510][INFO ] CUDA global memory status (initial GPU state, including context):
[21:44:42][1327510][INFO ] No template file. Generating templates.
[21:44:42][1327510][INFO ] Template param value T_cons = 50000
[21:44:49][1327510][INFO ] Number of generated templates to be used: 50000
[21:44:49][1327510][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_6_dms_200_114.cpt
[21:44:49][1327510][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_6_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[21:44:49][1327510][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_114.binary
[21:44:49][1327510][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_6_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776206587747
------> 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: 241.4 cm^-3 pc
------> Scale factor: 1.0134
[21:44:49][1327510][INFO ] Allocating memory for dedispersed compressed time series...
[21:44:49][1327510][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:44:49][1327510][INFO ] 8-bit allocation done
[21:44:49][1327510][INFO ] Foobar
[21:44:49][1327510][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_6_dms_200_114.binary
[21:44:50][1327510][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:44:50][1327510][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:44:50][1327510][INFO ] FftSize = 12582913
[21:44:50][1327510][INFO ] Seed for random number generator is -1039780985.
[21:44:53][1327510][INFO ] 8[21:44:53][1327510][INFO ] 9[21:44:54][1327510][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:44:54][1327510][INFO ] Normalization factor 3.97364e-08
[21:44:54][1327510][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
[21:44:54][1327510][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[21:44:54][1327510][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:44:54][1327510][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:44:54][1327510][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:45:41][1327510][INFO ] Checkpoint committed!
[21:46:41][1327510][INFO ] Checkpoint committed!
[21:47:41][1327510][INFO ] Checkpoint committed!
[21:48:41][1327510][INFO ] Checkpoint committed!
[21:49:41][1327510][INFO ] Checkpoint committed!
[21:50:41][1327510][INFO ] Checkpoint committed!
[21:51:42][1327510][INFO ] Checkpoint committed!
[21:51:58][1327510][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 11021.487305 1.1705921 1.1964836 20.8872 16.9059  8
------> CAND:   0.249907 3789.234375 0.0864968 0.1545905 17.9966 13.799  8
------> CAND:   0.500853 3847.594727 0.2155021 0.1330526 24.7261 13.6305  2
------> CAND:  82.215614 3705.723877 0.7799802 0.0527052 16.4647 13.3295 16
------> CAND:   0.250426 5526.371094 1.1925976 0.5646614 16.7336 12.4638  8
------> CAND:   0.249648 4627.859863 0.6382568 3.4810801 15.7894 12.4241 16
------> CAND: 156.339214 4580.601074 1.0287114 0.3532207 15.7799 12.4113 16
------> CAND: 172.777303 6961.899414 1.4239049 3.8714664 16.4951 12.2134  8
------> CAND:   0.500074 3601.583496 0.9683207 3.1393659 21.9781 11.9924  2
------> CAND:   1.250315 11066.007812 1.1639743 1.2010512 27.5148 11.9495  1
------> CAND: 166.707124 3621.796631 0.6911916 3.1468897 16.0885 11.788  8
------> CAND: 303.050898 5471.932617 1.0133673 0.5569196 21.575 11.7526  2
------> CAND: 133.972899 6377.475586 1.0129994 0.7150751 15.2744 11.741 16
------> CAND: 203.978607 6325.140625 1.3567786 0.6993244 15.1234 11.5421 16
------> CAND: 412.673015 4853.104980 1.0822972 3.5407965 17.7527 11.5099  4
------> CAND: 374.348703 5875.580566 1.1062263 3.7277761 17.7004 11.4682  4
------> CAND: 443.837210 3973.028809 0.8339291 0.1611255 21.0914 11.4651  2
------> CAND: 198.788165 3867.781250 0.9255722 3.2427843 15.058 11.4562 16
------> CAND: 191.554866 4154.258301 0.7498793 3.3396044 15.0412 11.4341 16
------> CAND: 110.959367 3973.028809 0.8339291 0.1611255 15.7385 11.4233  8
------> CAND: 115.223881 5780.696289 0.9646563 3.7220469 14.9929 11.3706 16
------> CAND: 431.998662 5924.100586 0.8749328 3.7434666 26.1803 11.3699  1
------> CAND:  16.801401 3754.480225 0.1027460 3.1438890 14.9817 11.356 16
------> CAND: 269.915472 4102.316406 0.4959053 3.3255134 15.6652 11.3471  8
------> CAND: 407.957474 6325.140625 1.3567786 0.6993244 15.6561 11.3377  8
------> CAND: 493.435378 5283.744629 0.9307509 3.6325667 17.5173 11.3223  4
------> CAND: 173.040445 4159.826172 0.3858351 0.2339611 14.9399 11.3012 16
------> CAND: 246.811112 5327.354980 0.8980201 3.6305485 15.6193 11.2994  8
------> CAND: 215.999331 5924.100586 0.8749328 3.7434666 20.8082 11.2968  2
------> CAND: 187.723992 4245.612793 0.4331883 0.2602315 15.5617 11.2396  8
------> CAND:  82.590605 4371.127441 1.0903504 3.4094391 14.8857 11.2302 16
------> CAND:  57.581967 6308.050293 1.3547647 3.7935274 15.5438 11.2211  8
------> CAND: 315.228625 3704.169434 0.4569997 0.0576247 20.6717 11.2157  2
------> CAND: 490.488133 3796.166992 0.2722699 0.1054731 17.3456 11.1856  4
------> CAND: 115.528286 5538.608398 1.1057690 0.5683893 14.8466 11.1791 16
------> CAND:  45.557092 4173.535156 1.0590973 3.3491530 14.8324 11.1604 16
------> CAND: 206.507005 3928.106934 0.8728410 0.1438030 17.2791 11.1327  4
------> CAND: 148.574700 4629.916504 1.0996203 0.3657947 14.801 11.1195 16
------> CAND: 460.903311 5086.769043 1.1976626 3.5940619 25.4585 11.0565  1
------> CAND: 302.253167 4227.332031 0.8444729 3.3638783 25.4547 11.0549  1
------> CAND: 172.001889 3719.616211 0.3998814 0.0660790 15.3571 11.0275  8
------> CAND: 476.556903 3701.854248 0.9813890 3.1785605 17.1312 11.0152  4
------> CAND: 194.690515 3638.479736 0.3847999 3.1506355 15.3076 10.9762  8
------> CAND:  35.781641 3840.242432 0.8248418 3.2315567 14.6824 10.9647 16
------> CAND: 115.509082 5604.870117 1.0045201 0.5830762 14.6808 10.9626 16
------> CAND:  15.536035 4194.541016 1.0416045 3.3556709 14.6633 10.9398 16
------> CAND:  50.375658 4230.764160 0.8434557 3.3649240 15.251 10.9177  8
------> CAND: 322.462443 4616.508789 0.9331702 3.4747148 15.2485 10.9151  8
------> CAND: 230.455288 3672.006592 0.6632641 3.1633673 15.2358 10.902  8
------> CAND: 214.274114 3851.540283 0.7767743 0.1159309 15.2353 10.9015  8
------> CAND: 345.045189 3887.376465 0.7191480 3.2478354 15.2182 10.8838  8
------> CAND: 230.389892 4560.035156 0.2847326 0.3709893 15.2107 10.876  8
------> CAND: 117.379105 4254.886230 0.8361869 0.2529088 14.61 10.8704 16
------> CAND: 140.889596 4834.167969 0.3979551 0.4353645 14.5887 10.8428 16
------> CAND: 407.036217 5213.336426 0.5426424 3.5961120 15.1567 10.8202  8
------> CAND: 100.287832 4645.333008 1.0643897 0.3648642 24.8636 10.7981  1
------> CAND: 115.517905 6623.151367 1.3910923 0.7422543 14.5368 10.7753 16
------> CAND:  98.826795 4081.233398 0.6197715 3.3201785 16.7784 10.735  4
------> CAND: 302.478162 5901.312988 0.8789359 3.7258680 19.8307 10.7166  2
------> CAND: 115.174315 3982.824219 0.8946419 3.2840350 14.4636 10.6803 16
------> CAND: 345.728996 4227.169434 0.5146258 3.3657701 16.7083 10.6793  4
------> CAND:  83.227960 4540.992188 0.3126129 3.4308624 14.4601 10.6757 16
------> CAND: 151.126713 4227.332031 0.8444729 3.3638783 19.7497 10.6686  2
------> CAND: 273.903349 4671.884766 0.8828635 0.3743615 15.006 10.6647  8
------> CAND: 289.125378 5974.608398 0.8160712 3.7501020 15.0046 10.6632  8
------> CAND: 171.025616 4580.386230 0.8346165 3.4638808 14.432 10.6394 16
------> CAND: 115.533476 4304.153809 1.0324650 0.2663204 14.4306 10.6375 16
------> CAND:  43.405501 3638.061768 0.3931354 3.1432133 14.979 10.6368  8
------> CAND: 402.201821 4071.344482 0.3131872 0.2079160 24.4515 10.6191  1
------> CAND: 332.758209 3786.686523 0.8455181 3.2151508 16.6298 10.6171  4
------> CAND: 142.991361 3769.095703 0.8889266 0.0813990 14.4105 10.6115 16
------> CAND:  75.344071 4426.242676 0.9813449 3.4294682 14.4086 10.609 16
------> CAND:  86.387224 5652.056152 1.1067747 3.6921604 14.3978 10.595 16
------> CAND: 301.341771 4173.047852 0.8071974 3.3518522 16.5974 10.5914  4
------> CAND: 144.023948 4209.018555 0.5345106 3.3520048 14.392 10.5875 16
------> CAND: 363.686770 5927.133301 1.3085743 0.6359774 14.9311 10.5875  8
------> CAND:   0.625158 11066.007812 1.1639743 1.2010512 19.6106 10.5862  2
------> CAND: 346.527505 5604.870117 1.0045201 0.5830762 14.9236 10.5798  8
------> CAND: 280.320232 4884.321289 0.4969722 0.4413973 14.92 10.576  8
------> CAND:  57.636464 4710.598633 0.3378980 3.4745123 14.9146 10.5705  8
------> CAND: 169.755578 3742.313232 0.5711401 3.1902289 14.3657 10.5535 16
------> CAND: 388.974120 4951.513672 0.2687591 3.5156853 16.5471 10.5516  4
------> CAND: 115.246978 4781.339844 0.6318137 3.5087693 14.362 10.5487 16
------> CAND: 186.152664 5527.660156 0.3371007 3.6287448 14.8872 10.5423  8
------> CAND: 373.615071 3619.308838 0.7576039 0.0197329 16.5294 10.5376  4
------> CAND:  64.504374 4183.857422 0.9930802 3.3518782 14.8745 10.5292  8
------> CAND: 417.414247 3819.425293 0.8889425 3.2242541 19.5011 10.5212  2
------> CAND:  87.203121 3778.160645 0.9941456 3.2123837 14.8624 10.5167  8
------> CAND: 325.039628 4354.167480 0.5479799 0.2902909 14.8477 10.5016  8
------> CAND: 355.545708 3798.698486 0.9120643 3.2164876 14.8459 10.4997  8
------> CAND:  30.441721 6385.795410 1.3638855 0.7083505 14.3195 10.4937 16
------> CAND: 203.517979 5213.336426 0.5426424 3.5961120 14.3162 10.4895 16
------> CAND: 281.034401 3879.712158 0.8509259 3.2465408 19.4406 10.4854  2
------> CAND: 172.752909 3826.031006 0.8861583 3.2267470 14.3067 10.4772 16
------> CAND:  27.846111 4476.752930 1.0192958 3.4385810 14.8203 10.4734  8
------> CAND: 115.305108 5589.110352 0.6224243 3.6836610 14.3018 10.4709 16
------> CAND: 499.329091 4895.955078 0.4887944 3.5428619 19.4127 10.4688  2
------> CAND: 114.088010 4255.221680 0.5789360 0.2579684 14.2984 10.4665 16
------> CAND: 413.238226 3617.178711 0.8632418 0.0174059 16.4307 10.4594  4
------> CAND:  86.415511 4404.204102 0.7010346 3.4210498 14.2896 10.4551 16
[21:51:58][1327510][INFO ] Statistics: count dirty SumSpec pages 222330 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:51:58][1327510][INFO ] Data processing finished successfully!
21:51:58 (1327510): called boinc_finish(0)

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