Task 1684304736

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[21:12:40][172224][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_166.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 7600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_166_7600000_0_0
------> GPU usage: 1.000000
[21:12:40][172224][INFO ] Starting data processing...
[21:12:40][172224][INFO ] opti: No host transfer for n_steps. Use device global.
[21:12:40][172224][INFO ] opti: No host transfer for mean. Use device global.
[21:12:40][172224][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[21:12:40][172224][INFO ] opti: sumspec[i] allloc, free and pinned.
[21:12:40][172224][INFO ] opti: power spectrum in fft callback (static link).
[21:12:40][172224][INFO ] opti: __constant__ access is not uniform, bad!
[21:12:40][172224][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[21:12:40][172224][INFO ] CUDA global memory status (initial GPU state, including context):
[21:12:40][172224][INFO ] No template file. Generating templates.
[21:12:40][172224][INFO ] Template param value T_cons = 50000
[21:12:44][172224][INFO ] Number of generated templates to be used: 50000
[21:12:44][172224][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_166.cpt
[21:12:44][172224][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_166.cpt (No such file or directory).
------> Starting from scratch...
[21:12:44][172224][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary
[21:12:44][172224][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_DM246.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541711961
------> 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: 246.6 cm^-3 pc
------> Scale factor: 1.59854
[21:12:44][172224][INFO ] Allocating memory for dedispersed compressed time series...
[21:12:44][172224][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[21:12:44][172224][INFO ] 8-bit allocation done
[21:12:44][172224][INFO ] Foobar
[21:12:44][172224][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_166.binary
[21:12:44][172224][INFO ] Allocating memory for dedispersed uncompressed time series.
[21:12:45][172224][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[21:12:45][172224][INFO ] FftSize = 12582913
[21:12:45][172224][INFO ] Seed for random number generator is 1109402955.
[21:12:46][172224][INFO ] 8[21:12:46][172224][INFO ] 9[21:12:47][172224][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[21:12:47][172224][INFO ] Normalization factor 3.97364e-08
[21:12:47][172224][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
[21:12:47][172224][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
[21:12:47][172224][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[21:12:47][172224][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[21:12:47][172224][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1519.54174805, mean= 0.00009057  0.00009057
[21:12:47][172224][INFO ] Launching time series padding kernel: grid 196608, block 32
[21:13:40][172224][INFO ] Checkpoint committed!
[21:14:40][172224][INFO ] Checkpoint committed!
[21:15:40][172224][INFO ] Checkpoint committed!
[21:16:40][172224][INFO ] Checkpoint committed!
[21:17:40][172224][INFO ] Checkpoint committed!
[21:17:50][172224][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.686511 4022.375244 0.5886190 3.9861088 18.2658 14.0855  8
------> CAND: 173.043819 4027.840820 0.4471949 5.4698777 20.1911 13.4647  4
------> CAND: 432.620965 3665.572021 0.3634969 5.4449182 19.8785 13.213  4
------> CAND: 280.546524 4063.492920 1.0195602 6.0789633 17.2641 13.0227  8
------> CAND:  64.357751 4237.717773 0.6039124 5.7319627 16.1974 12.9698 16
------> CAND: 154.001296 3808.591064 0.3952873 4.1456585 15.9534 12.6429 16
------> CAND: 115.497664 3925.925293 0.6266161 5.8395190 15.9007 12.5726 16
------> CAND: 115.494290 3903.036621 0.8855354 6.0179505 15.6161 12.1935 16
------> CAND: 322.999367 3922.968506 0.4451183 4.1512642 16.3433 12.0544  8
------> CAND: 395.796097 4060.739502 0.9057401 6.0326447 16.2462 11.9528  8
------> CAND: 449.568729 3824.760010 0.8933055 3.5979073 27.4746 11.9321  1
------> CAND: 274.774521 4254.385254 0.8779320 6.0028639 16.0383 11.7356  8
------> CAND: 333.627046 4830.892090 1.0109611 5.9968491 17.9197 11.6431  4
------> CAND: 259.805514 3663.224365 0.7750807 5.9455981 15.935 11.6279  8
------> CAND: 115.447578 4522.083008 0.5941181 5.5374026 15.1476 11.574 16
------> CAND:  83.637465 3694.435791 0.5751846 3.7095211 15.1206 11.5384 16
------> CAND: 100.925446 4704.100098 0.6147335 4.8471022 15.077 11.481 16
------> CAND: 112.439867 3787.703613 0.9048760 6.0165329 15.0479 11.4429 16
------> CAND:  86.521909 4027.840820 0.4471949 5.4698777 15.7464 11.4315  8
------> CAND:  90.961592 3834.866455 0.8893234 6.0147371 15.0215 11.4082 16
------> CAND: 125.051234 4411.459473 0.5015153 5.2753839 15.0132 11.3973 16
------> CAND:  33.358604 3646.086426 0.4243152 5.6054020 15.6711 11.3532  8
------> CAND:  21.922814 4439.453125 1.0211320 6.0715003 14.9716 11.3427 16
------> CAND: 141.356972 5264.134766 0.9513667 5.7399845 15.5943 11.2734  8
------> CAND: 224.784494 3824.760010 0.8933055 3.5979073 20.7491 11.2617  2
------> CAND: 424.402050 4585.762207 1.1189095 6.1088753 20.7067 11.2365  2
------> CAND: 393.014937 4409.807129 1.0207399 6.0737920 20.6884 11.2256  2
------> CAND: 115.410209 5586.389648 1.2107717 5.8830032 14.8774 11.2193 16
------> CAND: 115.343256 4022.375244 0.5886190 3.9861088 14.8765 11.2182 16
------> CAND: 167.274930 3694.435791 0.5751846 3.7095211 15.5373 11.2143  8
------> CAND:  97.770593 5653.099609 1.2043254 4.7331495 14.8228 11.148 16
------> CAND: 432.619148 3665.252686 0.3659777 5.4404912 17.2888 11.1405  4
------> CAND: 120.055163 4719.424805 0.6079426 5.3206644 25.648 11.1388  1
------> CAND: 149.856157 3824.760010 0.8933055 3.5979073 17.2633 11.1201  4
------> CAND: 115.407873 5204.329102 0.9065711 5.6629820 14.7895 11.1045 16
------> CAND: 450.090862 4226.252930 0.8137236 3.9297700 17.2365 11.0989  4
------> CAND: 200.105952 4838.423340 0.7227049 5.6064343 17.2315 11.0948  4
------> CAND: 256.115554 3962.286621 0.5254964 5.6887250 20.4586 11.0892  2
------> CAND: 100.869392 3610.375977 0.9506061 6.0055671 20.422 11.0675  2
------> CAND: 173.111031 3986.383301 0.5799643 5.7739820 15.3855 11.0569  8
------> CAND: 303.880549 4070.013184 0.9934101 3.7190287 15.3699 11.0407  8
------> CAND: 115.474827 4730.270020 0.7692481 5.7605076 15.3542 11.0245  8
------> CAND: 141.809816 5282.636719 1.0215782 5.8367667 20.3333 11.0149  2
------> CAND: 279.635647 3739.299805 0.6703103 5.8876104 15.3393 11.009  8
------> CAND: 226.695260 3960.524658 1.0040953 3.6479461 25.3013 10.9882  1
------> CAND:  86.578742 3671.261475 0.7227337 5.9184422 15.3025 10.971  8
------> CAND:  36.831615 4810.854004 1.0886152 6.0657053 14.6836 10.9662 16
------> CAND: 103.922258 3663.224365 0.7750807 5.9455981 14.6632 10.9398 16
------> CAND: 159.601504 4202.365234 0.7303351 5.9000702 14.6157 10.8778 16
------> CAND: 147.169199 4017.457031 0.5009787 5.6197128 14.6012 10.8591 16
------> CAND: 354.147732 3737.682129 0.6739936 3.6554632 15.1888 10.8534  8
------> CAND: 333.424628 4173.007324 0.5413647 4.2127523 15.1745 10.8386  8
------> CAND: 355.889817 3642.482910 0.9597626 6.0144072 15.1708 10.8348  8
------> CAND: 171.062207 3621.567627 0.7254369 5.9154439 16.8968 10.8289  4
------> CAND:  76.996107 3866.115723 0.7153250 5.9142327 15.1583 10.8218  8
------> CAND: 268.248126 4748.023438 0.8189430 4.3707223 16.8773 10.8135  4
------> CAND: 153.917475 5296.074707 1.2033385 6.0084825 14.5652 10.8122 16
------> CAND: 166.751760 3761.821045 0.4311451 5.5832129 14.5642 10.8109 16
------> CAND: 208.550899 4325.555664 0.9240613 3.9322968 19.9273 10.7739  2
------> CAND: 173.204974 3814.909912 0.9150232 6.0234556 14.5317 10.7686 16
------> CAND: 115.530362 4051.766846 0.9929785 6.0677028 14.5306 10.7673 16
------> CAND:   4.140728 4386.881348 0.9727436 3.9453015 14.5264 10.7618 16
------> CAND: 231.016088 3912.164062 0.6493057 5.8633265 15.0995 10.7612  8
------> CAND: 145.234818 4030.915527 0.4381206 5.4356308 14.5221 10.7562 16
------> CAND:  87.434343 3960.846436 0.5289133 5.6950459 14.5033 10.7318 16
------> CAND: 258.155036 3658.391846 0.3716877 5.4739680 15.0625 10.723  8
------> CAND: 243.101948 4270.125977 0.7435794 4.0256114 16.7587 10.7194  4
------> CAND:  34.169311 4768.104004 1.0141164 4.1876030 16.7263 10.6936  4
------> CAND:  54.903314 4976.821777 0.8816224 5.8129292 14.4614 10.6775 16
------> CAND: 216.310482 3665.572021 0.3634969 5.4449182 14.9976 10.656  8
------> CAND:  13.302958 4978.974121 0.8765735 4.5189080 14.4344 10.6424 16
------> CAND: 150.253725 4771.188965 1.0865970 6.0718203 14.4343 10.6423 16
------> CAND: 220.034698 4016.371338 0.5035620 4.1247044 14.9742 10.6319  8
------> CAND: 107.214391 3922.472168 1.0174164 3.6184490 14.9461 10.6029  8
------> CAND: 124.341216 3762.899170 0.4240338 5.5664744 14.9423 10.5991  8
------> CAND: 243.068731 4832.875488 0.7263855 4.6055050 24.3949 10.5946  1
------> CAND: 308.002333 3808.591064 0.3952873 4.1456585 14.9325 10.5889  8
------> CAND: 269.582003 5222.291992 1.0696465 5.9249077 16.5807 10.5782  4
------> CAND:  60.041595 3970.128906 0.4353873 5.4582672 16.5733 10.5723  4
------> CAND: 322.243417 3962.906738 0.7133504 5.9081497 14.9141 10.57  8
------> CAND: 148.945020 4706.813477 0.6119109 4.8761363 14.9136 10.5695  8
------> CAND: 286.252092 3978.018555 0.6966931 3.8302333 14.9122 10.568  8
------> CAND: 356.819898 4598.673340 0.6672593 5.6320448 16.564 10.565  4
------> CAND: 230.928633 4520.664551 0.8841479 5.9749660 14.895 10.5503  8
------> CAND: 138.068213 3827.508545 0.6390641 5.8605275 14.3601 10.5462 16
------> CAND: 360.586933 5559.317871 1.2162068 4.6420088 16.538 10.5444  4
------> CAND: 202.666529 3916.633789 0.5499196 5.7401328 14.3523 10.5362 16
------> CAND: 100.052976 4838.423340 0.7227049 5.6064343 14.8809 10.5358  8
------> CAND: 167.423110 4121.296387 0.8569821 6.0046029 14.3515 10.5352 16
------> CAND: 107.629865 4101.804688 0.6922988 3.9361641 14.873 10.5276  8
------> CAND:  68.515348 4275.064941 0.9792309 3.8657782 14.8725 10.5271  8
------> CAND: 461.850519 4516.426270 0.5966192 5.5308485 16.4856 10.5029  4
------> CAND: 124.183175 5684.861816 1.2048993 5.7918983 14.3256 10.5016 16
------> CAND: 288.876768 3755.453613 0.8127246 5.9687333 14.8454 10.4992  8
------> CAND:  74.928078 3824.760010 0.8933055 3.5979073 14.8441 10.4979  8
------> CAND: 173.021501 3820.169922 0.3191928 4.9917030 14.842 10.4958  8
------> CAND: 151.422294 4599.240723 0.7777042 5.8441505 14.3152 10.4882 16
------> CAND: 115.536849 4266.101562 0.9802144 6.0667777 14.2977 10.4656 16
------> CAND: 115.514013 4123.498047 1.0008367 6.0730543 14.2858 10.4502 16
------> CAND: 262.303290 3960.846436 0.5289133 5.6950459 16.4166 10.4482  4
[21:17:50][172224][INFO ] Statistics: count dirty SumSpec pages 1744 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[21:17:50][172224][INFO ] Data processing finished successfully!
21:17:50 (172224): called boinc_finish(0)

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