Task 1703544876

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[23:29:31][1022010][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_cfbf00096_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_8_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 150000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_40000_114_150000_2_0
------> GPU usage: 0.330000
[23:29:31][1022010][INFO ] Starting data processing...
[23:29:31][1022010][INFO ] opti: No host transfer for n_steps. Use device global.
[23:29:31][1022010][INFO ] opti: No host transfer for mean. Use device global.
[23:29:31][1022010][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[23:29:31][1022010][INFO ] opti: sumspec[i] allloc, free and pinned.
[23:29:31][1022010][INFO ] opti: power spectrum in fft callback (static link).
[23:29:31][1022010][INFO ] opti: __constant__ access is not uniform, bad!
[23:29:33][1022010][INFO ] Running on device 1 Tesla V100-SXM2-16GB
[23:29:33][1022010][INFO ] CUDA global memory status (initial GPU state, including context):
[23:29:33][1022010][INFO ] No template file. Generating templates.
[23:29:33][1022010][INFO ] Template param value T_cons = 50000
[23:29:41][1022010][INFO ] Number of generated templates to be used: 50000
[23:29:41][1022010][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_8_dms_200_114.cpt
[23:29:41][1022010][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_8_dms_200_114.cpt (No such file or directory).
------> Starting from scratch...
[23:29:41][1022010][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary
[23:29:41][1022010][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_8_dms_200_DM241.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817328574485
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 1.60728
[23:29:41][1022010][INFO ] Allocating memory for dedispersed compressed time series...
[23:29:41][1022010][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[23:29:41][1022010][INFO ] 8-bit allocation done
[23:29:41][1022010][INFO ] Foobar
[23:29:41][1022010][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_8_dms_200_114.binary
[23:29:41][1022010][INFO ] Allocating memory for dedispersed uncompressed time series.
[23:29:41][1022010][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[23:29:41][1022010][INFO ] FftSize = 12582913
[23:29:41][1022010][INFO ] Seed for random number generator is -1030156852.
[23:29:46][1022010][INFO ] 8[23:29:46][1022010][INFO ] 9[23:29:47][1022010][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[23:29:47][1022010][INFO ] Normalization factor 3.97364e-08
[23:29:47][1022010][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
[23:29:47][1022010][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2125 MB (14028 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[23:29:47][1022010][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[23:29:47][1022010][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[23:29:47][1022010][INFO ] Launching time series padding kernel: grid 196608, block 32
[23:30:31][1022010][INFO ] Checkpoint committed!
[23:31:31][1022010][INFO ] Checkpoint committed!
[23:32:31][1022010][INFO ] Checkpoint committed!
[23:33:32][1022010][INFO ] Checkpoint committed!
[23:34:32][1022010][INFO ] Checkpoint committed!
[23:35:32][1022010][INFO ] Checkpoint committed!
[23:36:32][1022010][INFO ] Checkpoint committed!
[23:36:54][1022010][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.405463 3614.799072 0.9635416 2.2680662 17.4656 13.2358  8
------> CAND:  49.946949 3749.467773 0.9421592 2.1431925 19.0165 12.5205  4
------> CAND: 460.874765 3623.573730 0.9083344 2.1842186 18.8342 12.3744  4
------> CAND:  24.972047 3691.474854 0.9329774 2.1750119 16.4824 12.2002  8
------> CAND: 115.223622 3618.507080 0.9221493 2.2144897 15.6136 12.1901 16
------> CAND: 230.447244 3618.507080 0.9221493 2.2144897 16.4704 12.1876  8
------> CAND:  69.156595 3665.911377 0.7760358 1.8228120 15.467 11.9957 16
------> CAND: 262.286162 3862.836914 0.9918144 1.2099702 16.2272 11.9329  8
------> CAND: 115.241009 3676.545410 0.9094587 2.1471975 16.1691 11.8723  8
------> CAND: 148.134054 3614.279541 0.9489182 2.2779992 15.3428 11.8313 16
------> CAND: 230.487727 3833.967285 0.9198779 2.0007856 15.9899 11.6852  8
------> CAND: 194.060168 3740.129883 0.9777681 1.0178535 15.2259 11.6771 16
------> CAND: 198.745865 3784.772217 0.8827145 1.9104375 17.8224 11.5655  4
------> CAND:  93.613775 3742.133789 0.9777422 1.0381945 26.5226 11.5186  1
------> CAND: 169.338028 3779.810303 0.9352261 2.1181614 15.7875 11.4743  8
------> CAND: 121.971379 3623.744629 0.8804055 1.0135577 15.7464 11.4316  8
------> CAND: 115.243864 3833.967285 0.9198779 2.0007856 15.7188 11.4029  8
------> CAND: 345.603653 3807.055908 0.9271681 2.0367649 17.6124 11.398  4
------> CAND: 302.390448 3895.177734 0.9933842 2.0513780 17.5034 11.3113  4
------> CAND:  92.173759 3656.649902 0.8054060 1.8856224 14.9348 11.2945 16
------> CAND:  55.350708 3865.181396 0.9918309 2.1266997 14.9336 11.293 16
------> CAND: 477.846663 3793.994385 0.9310617 1.2273602 17.3986 11.2278  4
------> CAND: 230.437382 3623.573730 0.9083344 2.1842186 15.535 11.2119  8
------> CAND: 149.848631 3710.713379 0.7759752 1.6526068 25.7133 11.1671  1
------> CAND:  49.947208 3748.515625 0.9422333 2.1373584 17.3014 11.1505  4
------> CAND: 172.714761 3706.925537 0.9758857 2.2514651 15.4248 11.0977  8
------> CAND: 131.143211 3862.836914 0.9918144 1.2099702 14.7779 11.0893 16
------> CAND: 345.591975 3711.171387 0.8789052 2.0995853 17.2222 11.0875  4
------> CAND: 115.221286 3986.780518 0.9989571 1.9968504 14.7628 11.0696 16
------> CAND: 146.553643 3846.971924 0.9904122 2.1220248 14.7396 11.0392 16
------> CAND: 115.257099 3793.685547 0.8770000 1.8572663 15.3539 11.0242  8
------> CAND: 115.201304 3807.055908 0.9271681 2.0367649 14.7238 11.0187 16
------> CAND: 345.783492 3665.911377 0.7760358 1.8228120 17.112 10.9999  4
------> CAND:  45.380106 3728.719482 0.8577531 1.9418582 14.7087 10.999 16
------> CAND:  71.673314 3807.760254 0.8706920 1.4112101 14.6972 10.984 16
------> CAND:  93.614035 3739.238525 0.9775550 1.0396601 25.1445 10.9201  1
------> CAND: 195.026320 3666.048584 0.7741979 1.4267697 15.2532 10.92  8
------> CAND: 440.989357 3605.830322 0.9666474 2.2814367 17.0018 10.9123  4
------> CAND: 230.455548 3666.258789 0.9188863 2.1905096 16.9647 10.8829  4
------> CAND: 460.843883 3646.214111 0.9687568 2.2801592 16.9603 10.8793  4
------> CAND: 295.854969 3602.809570 0.9676731 2.2931767 25.0293 10.8701  1
------> CAND: 349.437641 3951.759766 0.9491201 1.6589832 15.1997 10.8646  8
------> CAND:  19.992326 3978.279053 0.9831206 1.9400338 14.5959 10.8521 16
------> CAND: 292.385851 3707.890381 0.7811149 1.5606745 15.1768 10.8409  8
------> CAND: 405.797061 3635.617188 0.8295840 1.1356404 15.1642 10.828  8
------> CAND: 345.814115 3827.436768 0.8582142 1.7938040 15.1487 10.8119  8
------> CAND: 229.063800 3628.090820 0.8955390 1.0124774 16.8644 10.8032  4
------> CAND: 115.209868 3722.253418 0.8666288 2.0311406 14.5577 10.8024 16
------> CAND: 276.899642 3866.267578 0.9920428 2.1418369 19.9286 10.7747  2
------> CAND:  82.563876 3780.423828 0.8854361 1.9318928 14.5342 10.7719 16
------> CAND: 115.210646 3863.491455 0.9115448 1.9609207 14.5294 10.7657 16
------> CAND: 129.600170 3666.328125 0.7758079 1.8528608 14.5046 10.7335 16
------> CAND: 187.882812 3937.787354 0.9820160 1.8990749 15.0677 10.7283  8
------> CAND: 123.032252 3633.060059 0.8395410 2.0327246 14.4985 10.7256 16
------> CAND:  22.036998 3662.028076 0.7890232 1.3263901 14.486 10.7093 16
------> CAND: 230.584784 3647.055420 0.7773662 1.2764244 16.7338 10.6996  4
------> CAND: 115.202861 3614.799072 0.9635416 2.2680662 14.4739 10.6936 16
------> CAND: 490.835616 3815.272949 0.8651918 1.8275265 19.775 10.6836  2
------> CAND: 115.292392 3808.047363 0.9282948 1.2206901 14.4623 10.6786 16
------> CAND: 185.848779 3692.021973 0.8950840 2.0964510 16.684 10.6601  4
------> CAND: 115.224141 3624.534180 0.9336405 2.2321112 14.4467 10.6584 16
------> CAND: 395.100612 3906.739014 0.9820201 1.9839433 14.9951 10.6535  8
------> CAND: 125.213946 3644.887451 0.7858282 1.8949751 14.4384 10.6476 16
------> CAND: 230.437901 3626.518066 0.9016808 2.2156565 14.9846 10.6426  8
------> CAND: 115.168346 3669.410156 0.9165599 2.1958830 14.9825 10.6404  8
------> CAND: 230.430116 3735.903320 0.8506446 1.9246534 14.9818 10.6397  8
------> CAND:  49.944094 3728.201904 0.9474224 2.1981614 16.6428 10.6275  4
------> CAND:  99.643211 3797.635986 0.9868848 2.1765440 14.4112 10.6124 16
------> CAND: 138.261807 3801.305908 0.8719652 1.5152850 14.952 10.609  8
------> CAND: 296.827090 3665.614258 0.7751645 1.4403335 16.6163 10.6064  4
------> CAND:  29.969674 3710.713379 0.7759752 1.6526068 14.9479 10.6048  8
------> CAND:  22.039074 3799.362549 0.8753429 1.3921697 14.3993 10.5969 16
------> CAND:  55.393786 3787.466064 0.8806249 1.4187646 14.9363 10.5928  8
------> CAND: 196.229664 3676.054443 0.9397816 2.1988146 14.3914 10.5867 16
------> CAND: 264.994140 3734.723633 0.8549784 2.0178430 16.5811 10.5785  4
------> CAND: 115.191702 3620.966309 0.8924567 2.1943858 14.3844 10.5776 16
------> CAND: 395.850594 3614.148193 0.9490518 0.8803276 19.5865 10.5719  2
------> CAND: 345.629085 3704.367432 0.9757375 2.2530072 16.5625 10.5638  4
------> CAND: 115.218432 3713.405029 0.8757011 2.0659945 14.3579 10.5435 16
------> CAND: 485.622855 3619.549316 0.9192436 2.2041471 24.2417 10.528  1
------> CAND: 137.821420 3616.464844 0.9630569 0.8663459 14.3428 10.5238 16
------> CAND: 143.292392 3699.179688 0.9754879 2.2665541 14.3426 10.5236 16
------> CAND: 368.209236 3619.368652 0.9205124 2.2373703 16.4884 10.5051  4
------> CAND: 152.151515 3773.591309 0.9373454 1.1347674 14.3222 10.4972 16
------> CAND:  49.943834 3691.474854 0.9329774 2.1750119 16.4743 10.494  4
------> CAND:  93.613516 3750.351074 0.9782358 1.0388861 24.1376 10.4828  1
------> CAND: 230.453731 3626.430176 0.9004168 2.1690199 14.8229 10.4761  8
------> CAND: 345.610919 3981.716309 0.9825520 1.8580383 16.4487 10.4737  4
------> CAND: 115.127344 3690.511963 0.9338229 2.1951687 14.2973 10.4651 16
------> CAND:  51.769222 3803.470215 0.8726602 1.4186356 14.2913 10.4573 16
------> CAND: 399.395748 3676.619385 0.9684513 0.9507709 16.4246 10.4546  4
------> CAND: 295.879363 3718.641602 0.8685718 1.2467164 14.8004 10.4529  8
------> CAND:  74.924445 3710.713379 0.7759752 1.6526068 19.377 10.4477  2
------> CAND:  72.846036 3865.839355 0.9918741 1.2316523 14.2801 10.4429 16
------> CAND: 321.693517 3641.312012 0.8012811 1.2625977 14.7837 10.4358  8
------> CAND: 115.246459 3631.556885 0.8473433 2.0755537 14.2704 10.4303 16
------> CAND: 115.224660 3620.126465 0.9181094 2.2179172 14.2703 10.4302 16
------> CAND: 386.516828 3789.997559 0.8789967 1.8621820 14.7779 10.4298  8
------> CAND:  86.347000 3691.789062 0.9750897 2.2808406 14.2649 10.4232 16
------> CAND: 469.532250 3695.943604 0.8030364 1.4869354 19.3339 10.4221  2
[23:36:54][1022010][INFO ] Statistics: count dirty SumSpec pages 2015 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[23:36:54][1022010][INFO ] Data processing finished successfully!
23:36:54 (1022010): called boinc_finish(0)

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