Task 1707980401

Stderr output

<core_client_version>7.24.1</core_client_version>
<![CDATA[
<stderr_txt>
[11:51:23][2827][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_cfbf00110_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_1_dms_200_156.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 6750000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_156.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_40000_156_6750000_1_0
------> GPU usage: 1.000000
[11:51:23][2827][INFO ] Starting data processing...
[11:51:23][2827][INFO ] opti: No host transfer for n_steps. Use device global.
[11:51:23][2827][INFO ] opti: No host transfer for mean. Use device global.
[11:51:23][2827][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:51:23][2827][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:51:23][2827][INFO ] opti: power spectrum in fft callback (static link).
[11:51:23][2827][INFO ] opti: __constant__ access is not uniform, bad!
[11:51:23][2827][INFO ] Running on device 0 NVIDIA GeForce GTX 1650
[11:51:23][2827][INFO ] CUDA global memory status (initial GPU state, including context):
[11:51:23][2827][INFO ] No template file. Generating templates.
[11:51:23][2827][INFO ] Template param value T_cons = 50000
[11:51:28][2827][INFO ] Number of generated templates to be used: 50000
[11:51:28][2827][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_1_dms_200_156.cpt
[11:51:28][2827][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_1_dms_200_156.cpt (No such file or directory).
------> Starting from scratch...
[11:51:28][2827][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_156.binary
[11:51:28][2827][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_1_dms_200_DM245.60
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407412403
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 245.6 cm^-3 pc
------> Scale factor: 1.09816
[11:51:28][2827][INFO ] Allocating memory for dedispersed compressed time series...
[11:51:28][2827][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:51:28][2827][INFO ] 8-bit allocation done
[11:51:28][2827][INFO ] Foobar
[11:51:28][2827][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_1_dms_200_156.binary
[11:51:29][2827][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:51:29][2827][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:51:29][2827][INFO ] FftSize = 12582913
[11:51:29][2827][INFO ] Seed for random number generator is -1033059659.
[11:51:33][2827][INFO ] 8[11:51:33][2827][INFO ] 9[11:51:36][2827][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:51:36][2827][INFO ] Normalization factor 3.97364e-08
[11:51:36][2827][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
[11:51:36][2827][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 806 MB (3085 MB free / 3891 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:51:36][2827][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:51:36][2827][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:51:36][2827][INFO ] TimeSeriesLength = 16775148, params->nsamples = 25165824
sum = -1519.06481934, mean= -0.00009055  -0.00009055
[11:51:36][2827][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:52:23][2827][INFO ] Checkpoint committed!
[11:53:23][2827][INFO ] Checkpoint committed!
[11:54:23][2827][INFO ] Checkpoint committed!
[11:55:24][2827][INFO ] Checkpoint committed!
[11:56:24][2827][INFO ] Checkpoint committed!
[11:57:24][2827][INFO ] Checkpoint committed!
[11:58:24][2827][INFO ] Checkpoint committed!
[11:59:24][2827][INFO ] Checkpoint committed!
[12:00:24][2827][INFO ] Checkpoint committed!
[12:01:24][2827][INFO ] Checkpoint committed!
[12:02:24][2827][INFO ] Checkpoint committed!
[12:03:24][2827][INFO ] Checkpoint committed!
[12:04:24][2827][INFO ] Checkpoint committed!
[12:05:24][2827][INFO ] Checkpoint committed!
[12:06:25][2827][INFO ] Checkpoint committed!
[12:07:25][2827][INFO ] Checkpoint committed!
[12:08:25][2827][INFO ] Checkpoint committed!
[12:09:25][2827][INFO ] Checkpoint committed!
[12:10:25][2827][INFO ] Checkpoint committed!
[12:11:20][2827][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 462.194109 4000.370117 0.9941069 6.2045717 19.6427 13.0233  4
------> CAND: 180.267256 3805.212158 0.6151538 6.0369191 15.7481 12.369 16
------> CAND: 138.321494 3732.426025 0.6580091 3.4881060 15.6874 12.2882 16
------> CAND: 229.388965 3875.619385 0.9201216 3.4888434 16.0321 11.7292  8
------> CAND:  34.221991 3699.069580 0.8021147 6.0942621 15.1142 11.53 16
------> CAND: 116.336657 4088.096191 0.5492275 3.8058455 21.1918 11.5248  2
------> CAND: 115.414361 6545.923340 1.2666190 6.0342059 15.0799 11.4849 16
------> CAND: 140.107176 4218.157715 0.3263384 5.5005503 15.7814 11.4679  8
------> CAND: 403.285012 4270.598633 0.7279580 3.7939508 15.7678 11.4537  8
------> CAND: 216.919031 3617.234619 0.8456389 3.3570206 15.7526 11.4379  8
------> CAND: 115.427077 4402.578613 0.4934275 5.8912506 15.0223 11.4093 16
------> CAND:  84.210202 3687.853027 0.2489389 5.4827933 15.6887 11.3715  8
------> CAND:  58.528657 3748.148926 0.9366848 3.4090810 15.6439 11.325  8
------> CAND: 388.214537 4736.801270 1.0606829 0.0114066 17.5183 11.3231  4
------> CAND: 230.828982 6545.923340 1.2666190 6.0342059 15.5904 11.2694  8
------> CAND: 390.283863 4862.732910 1.0636938 3.9525168 15.4941 11.1695  8
------> CAND: 115.435381 5482.232422 0.9114541 6.1071420 14.8329 11.1612 16
------> CAND: 168.819788 3747.106445 0.2139023 5.2422118 14.8063 11.1264 16
------> CAND: 115.602505 4393.416504 0.9102600 6.2220573 20.5065 11.1176  2
------> CAND: 217.264179 3641.094727 0.3996586 5.8472939 15.4339 11.1071  8
------> CAND: 169.940349 3643.457520 0.9491917 6.1191120 15.4266 11.0994  8
------> CAND: 115.496885 4190.603027 0.9889544 6.2358575 14.7488 11.0513 16
------> CAND: 102.404908 5104.583008 0.9312784 6.2014461 14.7382 11.0375 16
------> CAND:  87.732000 4126.011719 0.9582417 3.6110404 14.6782 10.9592 16
------> CAND: 116.334840 4204.057617 0.5806737 3.8500910 20.1484 10.9051  2
------> CAND: 207.263993 3985.478760 0.8153870 6.1495628 15.2341 10.9002  8
------> CAND: 115.226995 5988.158691 1.2888030 4.4171596 14.6242 10.889 16
------> CAND:  75.411284 4538.450684 0.6908849 3.9889531 14.6019 10.8598 16
------> CAND: 391.612809 3757.999512 0.9899133 3.4067073 16.9089 10.8385  4
------> CAND: 391.056681 4137.428223 0.8618008 3.6484110 24.9266 10.8255  1
------> CAND:  39.154741 4146.526367 0.4511971 3.9708550 14.573 10.8223 16
------> CAND: 230.854414 4402.578613 0.4934275 5.8912506 15.155 10.8184  8
------> CAND:  45.277860 3835.515625 0.9441517 6.1647735 14.5636 10.81 16
------> CAND:  86.540334 3693.545166 0.5485275 5.9831796 14.558 10.8028 16
------> CAND: 102.684658 3626.378906 0.6020408 6.0031042 15.1335 10.7963  8
------> CAND: 115.515310 4178.409668 0.9650404 6.2275496 15.1132 10.7753  8
------> CAND: 333.749015 4714.262207 1.0527478 0.0082916 16.8003 10.7524  4
------> CAND: 142.916363 4109.553223 0.3938216 4.0440178 14.5142 10.7459 16
------> CAND: 115.572662 4088.990479 0.9820795 6.2200403 14.5112 10.742 16
------> CAND: 157.142655 4743.969238 1.0531473 3.8970308 24.7011 10.7276  1
------> CAND:  28.900497 4393.416504 0.9102600 6.2220573 15.0564 10.7167  8
------> CAND: 341.462925 3798.717041 0.9824708 3.4276042 24.6491 10.705  1
------> CAND: 234.099576 3886.353271 0.5002123 5.9591274 15.029 10.6884  8
------> CAND: 230.939014 3996.424805 0.4371124 5.8701930 15.0084 10.6672  8
------> CAND: 179.786126 4146.504883 1.0324144 3.6018617 24.5155 10.647  1
------> CAND: 423.532435 5067.491699 1.1910322 0.0472838 16.6665 10.6462  4
------> CAND:  86.545784 4362.059082 0.5688210 5.9997087 14.4275 10.6335 16
------> CAND:  49.995996 4590.326660 0.3791133 4.6632447 14.4263 10.6319 16
------> CAND: 259.793058 4432.472656 1.0357267 6.2735362 16.6466 10.6305  4
------> CAND:  84.893230 3824.927002 0.9164909 3.4611335 14.4212 10.6253 16
------> CAND: 156.793874 3746.353760 0.2185342 4.2948704 14.4169 10.6198 16
------> CAND: 280.214093 4218.157715 0.3263384 5.5005503 16.6272 10.615  4
------> CAND: 343.698336 4328.705078 1.0824987 3.6813426 14.9522 10.6092  8
------> CAND: 103.466300 4084.752441 0.4748186 5.9218287 14.3988 10.5964 16
------> CAND: 271.074440 3757.886963 0.9342806 3.4151595 16.5943 10.589  4
------> CAND: 137.072476 3851.697266 0.6988192 6.0846243 14.3867 10.5806 16
------> CAND: 157.141876 4767.108398 1.0613310 3.9055398 24.3531 10.5764  1
------> CAND: 115.407354 5468.691406 0.7938291 5.9566889 14.3807 10.5729 16
------> CAND: 290.828536 3825.191162 0.6044684 3.5766792 16.5653 10.566  4
------> CAND: 114.980981 3979.586426 0.9291319 6.1843514 14.3712 10.5606 16
------> CAND: 231.097055 4000.370117 0.9941069 6.2045717 14.8994 10.5548  8
------> CAND:  41.857789 3916.467041 0.9447895 6.1773214 14.8979 10.5533  8
------> CAND: 100.845777 4218.070801 0.6524086 3.8099654 14.3619 10.5486 16
------> CAND: 231.061502 3768.421875 0.7423722 6.0887671 19.5428 10.546  2
------> CAND:  12.087936 3933.823975 0.2772787 4.2187552 14.3577 10.5431 16
------> CAND: 448.867795 3775.582275 0.9936087 6.1584191 16.5339 10.5411  4
------> CAND: 115.604581 4296.016113 0.8728145 6.2018161 19.5234 10.5345  2
------> CAND: 288.611031 4998.571289 0.6101213 5.8856015 14.8788 10.5336  8
------> CAND: 172.537516 3918.244141 0.4788833 5.9375453 14.8724 10.527  8
------> CAND: 183.349187 3630.876465 0.5180253 3.5027602 14.8694 10.524  8
------> CAND:  48.374583 3620.528809 0.7329119 3.3916836 16.5019 10.5158  4
------> CAND: 231.145323 4088.990479 0.9820795 6.2200403 14.854 10.5081  8
------> CAND: 157.144471 4170.508301 0.7467408 3.7166481 14.3298 10.5071 16
------> CAND:  58.168199 4088.096191 0.5492275 3.8058455 16.478 10.4968  4
------> CAND: 259.560278 3650.141602 0.3431719 5.7647257 19.4562 10.4946  2
------> CAND:  26.999592 3930.644287 0.7065137 3.5908766 14.3166 10.49 16
------> CAND:  90.216541 3639.950928 0.4233992 3.5924425 14.3163 10.4896 16
------> CAND: 462.028023 4988.503418 1.1789545 0.0452206 16.4646 10.4863  4
------> CAND: 115.479238 4151.624512 0.7591572 6.1489239 14.3129 10.4852 16
------> CAND: 115.482871 3797.533203 0.6338665 6.0515447 14.3063 10.4767 16
------> CAND: 365.277561 4052.904053 0.6873608 6.0996523 19.423 10.4749  2
------> CAND:  57.802291 4296.016113 0.8728145 6.2018161 16.4306 10.4593  4
------> CAND: 375.773408 3710.425537 0.7402741 6.0768805 16.4265 10.4561  4
------> CAND: 385.094718 3769.091064 0.7184696 6.0845356 14.7992 10.4517  8
------> CAND: 100.058166 4570.752930 0.4114397 5.5891247 14.7948 10.4472  8
------> CAND: 164.536849 3862.980713 0.6818701 3.5656574 14.7932 10.4456  8
------> CAND:  54.578668 4165.092285 0.7501036 6.1392689 14.2809 10.4439 16
------> CAND: 352.995252 4728.525391 1.0527864 3.8894243 14.7819 10.4339  8
------> CAND:  34.222251 3658.026611 0.7856997 6.0800991 14.2627 10.4205 16
------> CAND: 236.473565 3909.034424 0.6098953 6.0440917 14.7598 10.4112  8
------> CAND:  57.801253 4393.416504 0.9102600 6.2220573 16.366 10.4082  4
------> CAND: 264.079890 3923.324707 0.6823161 3.5979533 16.3366 10.3849  4
------> CAND: 232.874173 3843.824707 0.7104105 6.0935965 16.3359 10.3844  4
------> CAND: 363.432710 4258.146484 0.8816552 3.7132967 23.8855 10.3733  1
------> CAND: 115.468598 4682.307617 0.5069110 5.8209834 14.2207 10.3662 16
------> CAND:  70.298954 3905.795898 0.8274465 3.5334182 14.2177 10.3623 16
------> CAND: 115.510898 4266.381836 0.7318519 6.1333423 14.2119 10.3549 16
------> CAND: 231.344886 3912.591553 0.9806912 3.4905336 14.6965 10.3462  8
------> CAND: 231.028804 3798.930908 0.6306915 6.0501013 16.2779 10.3385  4
------> CAND:  21.040483 3921.765137 0.5873612 6.0302682 14.194 10.3318 16
[12:11:20][2827][INFO ] Statistics: count dirty SumSpec pages 1716 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[12:11:20][2827][INFO ] Data processing finished successfully!
12:11:20 (2827): called boinc_finish(0)

</stderr_txt>
]]>