Task 1705063043

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[19:46:23][1170706][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_3_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_3_dms_200_8.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_8.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_40000_8_5600000_0_0
------> GPU usage: 0.330000
[19:46:23][1170706][INFO ] Starting data processing...
[19:46:23][1170706][INFO ] opti: No host transfer for n_steps. Use device global.
[19:46:23][1170706][INFO ] opti: No host transfer for mean. Use device global.
[19:46:23][1170706][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[19:46:23][1170706][INFO ] opti: sumspec[i] allloc, free and pinned.
[19:46:23][1170706][INFO ] opti: power spectrum in fft callback (static link).
[19:46:23][1170706][INFO ] opti: __constant__ access is not uniform, bad!
[19:46:24][1170706][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[19:46:24][1170706][INFO ] CUDA global memory status (initial GPU state, including context):
[19:46:24][1170706][INFO ] No template file. Generating templates.
[19:46:24][1170706][INFO ] Template param value T_cons = 50000
[19:46:30][1170706][INFO ] Number of generated templates to be used: 50000
[19:46:30][1170706][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_3_dms_200_8.cpt
[19:46:30][1170706][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_3_dms_200_8.cpt (No such file or directory).
------> Starting from scratch...
[19:46:30][1170706][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_8.binary
[19:46:30][1170706][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_3_dms_200_DM230.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714523119823
------> 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: 230.8 cm^-3 pc
------> Scale factor: 1.61522
[19:46:30][1170706][INFO ] Allocating memory for dedispersed compressed time series...
[19:46:30][1170706][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[19:46:30][1170706][INFO ] 8-bit allocation done
[19:46:30][1170706][INFO ] Foobar
[19:46:30][1170706][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_3_dms_200_8.binary
[19:46:30][1170706][INFO ] Allocating memory for dedispersed uncompressed time series.
[19:46:31][1170706][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[19:46:31][1170706][INFO ] FftSize = 12582913
[19:46:31][1170706][INFO ] Seed for random number generator is 1108807700.
[19:46:33][1170706][INFO ] 8[19:46:33][1170706][INFO ] 9[19:46:34][1170706][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[19:46:34][1170706][INFO ] Normalization factor 3.97364e-08
[19:46:35][1170706][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
[19:46:35][1170706][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
[19:46:35][1170706][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[19:46:35][1170706][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[19:46:35][1170706][INFO ] Launching time series padding kernel: grid 196608, block 32
[19:47:23][1170706][INFO ] Checkpoint committed!
[19:48:23][1170706][INFO ] Checkpoint committed!
[19:49:23][1170706][INFO ] Checkpoint committed!
[19:50:24][1170706][INFO ] Checkpoint committed!
[19:51:24][1170706][INFO ] Checkpoint committed!
[19:52:24][1170706][INFO ] Checkpoint committed!
[19:53:24][1170706][INFO ] Checkpoint committed!
[19:53:25][1170706][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 312.674276 3643.695068 0.9496634 3.2251611 18.1904 11.8592  4
------> CAND:  27.186439 5028.396973 0.4873732 3.9254525 16.1555 11.858  8
------> CAND: 115.502594 5108.572754 0.7687114 0.2418016 15.3512 11.8425 16
------> CAND: 419.586599 5936.926270 0.3318529 4.6884394 18.0404 11.7395  4
------> CAND: 461.944461 4254.389160 0.8339080 0.1297026 17.9404 11.6596  4
------> CAND: 250.093125 3921.346924 0.4221320 6.2295094 17.7831 11.5341  4
------> CAND: 277.294615 7898.252930 0.6841984 5.1506081 17.6898 11.4597  4
------> CAND: 473.515975 3686.184814 0.5599931 3.2921448 17.5321 11.3341  4
------> CAND: 259.643840 3878.112549 0.4809886 6.2486477 15.6121 11.2919  8
------> CAND:  18.521687 4091.197510 0.3343794 6.2215009 17.3598 11.1969  4
------> CAND: 157.070511 3960.723145 0.5206102 3.4367931 20.4962 11.1115  2
------> CAND:  27.186958 4736.010254 0.4310769 3.8366442 15.4333 11.1064  8
------> CAND: 280.462443 4395.927734 0.8522658 0.1574979 17.2416 11.1029  4
------> CAND: 115.517386 5113.207520 0.9440024 0.2927474 15.4118 11.0841  8
------> CAND: 179.198857 4245.104004 0.6906230 0.0975738 15.4002 11.0721  8
------> CAND: 202.054866 4534.434082 0.7267214 0.1600591 14.7491 11.0517 16
------> CAND: 198.909875 3666.627441 0.6870335 6.2204895 14.7347 11.033 16
------> CAND: 160.923963 5720.826172 0.6154543 0.2055607 17.1535 11.0328  4
------> CAND: 157.071549 3854.383057 0.4956722 3.3924925 20.3025 10.9966  2
------> CAND: 156.725623 3699.372559 0.4797927 3.3117499 15.3258 10.9951  8
------> CAND: 216.269740 8293.070312 0.8465979 6.1455693 15.3018 10.9702  8
------> CAND: 373.761174 4281.349121 0.5020679 3.5817559 20.2464 10.9632  2
------> CAND: 115.478979 6737.848633 1.3958914 0.4495338 14.6772 10.9579 16
------> CAND: 356.594644 6011.776855 0.4910988 4.3363419 15.2709 10.9383  8
------> CAND:  67.665455 3815.434326 0.8738800 3.3110855 14.6527 10.9261 16
------> CAND: 184.139133 4757.438965 0.9756384 0.2415488 15.2473 10.9139  8
------> CAND: 303.941015 4699.733887 0.7582023 0.1928207 15.2344 10.9005  8
------> CAND:  27.187217 4740.836914 0.4307403 3.8234110 15.2311 10.8971  8
------> CAND: 231.018942 4105.057129 0.5863947 0.0428896 15.2299 10.8958  8
------> CAND: 399.726363 4679.226562 0.7238038 0.1902585 15.21 10.8753  8
------> CAND: 419.503815 7929.312500 0.6942170 5.0514307 16.9146 10.843  4
------> CAND: 192.885110 4518.600098 0.6853093 3.6327231 15.1659 10.8297  8
------> CAND:  19.423741 3680.290283 0.9165636 3.2449787 16.8917 10.8249  4
------> CAND: 180.471230 8197.490234 1.4533484 0.4047791 14.5685 10.8164 16
------> CAND: 186.891227 4261.687988 0.5247933 0.0645583 14.5453 10.7863 16
------> CAND: 184.962036 4545.208008 0.8105915 3.6158874 14.5423 10.7825 16
------> CAND:  27.186698 5036.530273 0.4857270 3.9133472 15.097 10.7586  8
------> CAND: 199.379067 5438.190430 0.8246300 3.9106581 14.5237 10.7582 16
------> CAND:  77.695224 3616.895752 0.8904136 3.2164612 24.7654 10.7555  1
------> CAND:  38.062208 3896.474365 0.2090261 3.6287296 14.5202 10.7538 16
------> CAND: 287.005966 4223.209473 0.7046700 3.5095487 19.8843 10.7484  2
------> CAND: 140.256653 5330.684570 1.1694268 0.3526797 15.0792 10.7402  8
------> CAND:  86.571476 5222.016602 1.0198877 0.3096606 14.5046 10.7335 16
------> CAND:  71.060873 4127.653809 0.4128776 3.5604105 16.7731 10.7307  4
------> CAND: 129.881477 4217.415527 0.4484980 0.0262775 19.8501 10.7281  2
------> CAND: 157.643767 3851.273438 0.7957495 3.3353624 19.8353 10.7194  2
------> CAND: 115.476903 6118.172852 1.0132077 0.3554008 14.4811 10.7029 16
------> CAND: 137.442796 4640.933594 0.9821370 3.6235161 15.0335 10.693  8
------> CAND: 384.006855 3624.290771 0.6093876 6.1990914 15.0332 10.6928  8
------> CAND:  68.721398 4640.933594 0.9821370 3.6235161 14.4689 10.6872 16
------> CAND: 189.255615 3935.395508 0.8693246 0.0489787 14.4635 10.6801 16
------> CAND: 183.623488 4703.871094 0.7566498 3.6857903 14.9977 10.6561  8
------> CAND: 180.842847 4312.987793 0.5697258 3.5810542 14.9729 10.6305  8
------> CAND: 104.428300 3750.569336 0.7797684 3.2906768 14.4198 10.6235 16
------> CAND: 172.718394 6978.809570 1.4147990 4.2121143 14.4164 10.6192 16
------> CAND: 129.821790 3878.112549 0.4809886 6.2486477 14.4114 10.6126 16
------> CAND: 115.549306 4176.903320 0.8834020 0.1120103 14.4086 10.6091 16
------> CAND: 203.546525 4516.648438 0.8191897 3.6037045 14.9451 10.6019  8
------> CAND: 172.885259 5604.636230 0.5438873 4.1270270 14.4006 10.5986 16
------> CAND: 247.312484 3788.280273 0.4739092 3.3588500 14.9417 10.5984  8
------> CAND:  28.869874 4539.442383 1.1168942 0.2185230 14.9398 10.5965  8
------> CAND: 138.959627 7044.145508 0.7226947 0.1432390 14.3915 10.5869 16
------> CAND:  54.374175 4736.010254 0.4310769 3.8366442 16.5913 10.5866  4
------> CAND:  89.719062 3923.005615 0.9107164 3.3552098 14.3764 10.5674 16
------> CAND: 123.836731 3882.153564 0.8486881 3.3434136 16.5543 10.5573  4
------> CAND: 482.771888 5720.826172 0.6154543 0.2055607 24.3073 10.5565  1
------> CAND: 277.307331 4320.073242 0.5630533 0.0789683 16.553 10.5563  4
------> CAND: 286.979237 5439.175293 1.1778877 3.8470967 19.5529 10.5519  2
------> CAND: 148.712240 3984.792236 0.4767132 3.4544933 14.3605 10.5467 16
------> CAND:  77.162193 4551.770020 0.6680146 0.1568766 14.3523 10.5362 16
------> CAND:  96.213279 4137.908203 0.4909243 0.0287575 14.3485 10.5313 16
------> CAND: 471.074772 3635.153809 0.4403655 3.2957494 19.5178 10.5311  2
------> CAND: 204.432489 4615.301758 0.9303581 3.6217375 14.8625 10.5169  8
------> CAND:  18.521947 3787.071289 0.2908450 6.1329656 16.4927 10.5085  4
------> CAND: 210.567804 4879.274902 0.1548557 5.5584340 16.4908 10.507  4
------> CAND: 346.247754 3952.859863 0.6404310 0.0174454 16.4781 10.4969  4
------> CAND: 182.298694 3706.977051 0.7397531 3.2744787 14.3185 10.4925 16
------> CAND: 229.285940 5518.442383 0.3532473 4.3363342 14.8352 10.4888  8
------> CAND:  86.524504 8571.360352 1.3965428 0.3013835 14.8294 10.4828  8
------> CAND: 346.539443 4303.308594 0.9048272 0.1446476 16.4554 10.479  4
------> CAND: 115.562800 3640.700684 0.9510062 6.2393398 14.8181 10.4712  8
------> CAND: 342.946798 4065.905273 0.5347145 3.4742048 19.4148 10.4701  2
------> CAND: 490.382253 5517.020996 0.9801102 0.3370911 16.4382 10.4654  4
------> CAND: 457.041814 4388.273438 0.9398676 3.5381820 16.4362 10.4638  4
------> CAND: 331.745864 4076.018799 0.6186306 0.0506695 16.4362 10.4638  4
------> CAND:  54.374434 4740.836914 0.4307403 3.8234110 16.4326 10.4609  4
------> CAND: 238.857416 4524.842285 0.6829250 3.6274567 16.4125 10.445  4
------> CAND: 465.726288 3665.992676 0.2315111 6.0378132 19.3705 10.4438  2
------> CAND:  86.389819 6675.703613 1.1861302 4.1735001 14.2797 10.4424 16
------> CAND: 203.061762 4365.121582 0.1956451 5.9882526 14.2771 10.4389 16
------> CAND: 107.156001 4365.881836 0.2067890 6.0504408 14.774 10.4258  8
------> CAND:  64.940609 4217.415527 0.4484980 0.0262775 16.3771 10.417  4
------> CAND: 105.775932 3673.286865 0.6545752 6.2182236 16.3761 10.4162  4
------> CAND: 115.216096 6293.964844 0.9933825 4.1223416 14.2553 10.4108 16
------> CAND:  77.694965 3678.768311 0.9176061 3.2441785 23.9587 10.4051  1
------> CAND: 156.280306 4184.214355 0.5493667 3.5228870 14.7507 10.4018  8
------> CAND:  86.416549 4083.576904 0.6099365 3.4698584 14.2481 10.4016 16
------> CAND: 115.473270 6724.544434 1.1829669 0.3973572 14.2476 10.4009 16
------> CAND: 346.698003 3974.467285 0.9150998 0.0649295 16.3567 10.4008  4
------> CAND: 483.123523 3615.902588 0.8710135 6.2244029 16.352 10.3971  4
[19:53:25][1170706][INFO ] Statistics: count dirty SumSpec pages 1977 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[19:53:25][1170706][INFO ] Data processing finished successfully!
19:53:25 (1170706): called boinc_finish(0)

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