Task 1728719991

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[16:03:48][159461][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_cfbf00126_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_1_dms_200_40.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 6000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_40.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_40000_40_6000000_1_0
------> GPU usage: 0.500000
[16:03:48][159461][INFO ] Starting data processing...
[16:03:48][159461][INFO ] opti: No host transfer for n_steps. Use device global.
[16:03:48][159461][INFO ] opti: No host transfer for mean. Use device global.
[16:03:48][159461][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:03:48][159461][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:03:48][159461][INFO ] opti: power spectrum in fft callback (static link).
[16:03:48][159461][INFO ] opti: __constant__ access is not uniform, bad!
[16:03:48][159461][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[16:03:48][159461][INFO ] CUDA global memory status (initial GPU state, including context):
[16:03:48][159461][INFO ] No template file. Generating templates.
[16:03:48][159461][INFO ] Template param value T_cons = 50000
[16:03:53][159461][INFO ] Number of generated templates to be used: 50000
[16:03:53][159461][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_1_dms_200_40.cpt
[16:03:53][159461][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_1_dms_200_40.cpt (No such file or directory).
------> Starting from scratch...
[16:03:53][159461][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_40.binary
[16:03:53][159461][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_1_dms_200_DM234.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673342877169
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 234 cm^-3 pc
------> Scale factor: 1.09084
[16:03:53][159461][INFO ] Allocating memory for dedispersed compressed time series...
[16:03:53][159461][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:03:53][159461][INFO ] 8-bit allocation done
[16:03:53][159461][INFO ] Foobar
[16:03:53][159461][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_1_dms_200_40.binary
[16:03:53][159461][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:03:53][159461][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:03:53][159461][INFO ] FftSize = 12582913
[16:03:53][159461][INFO ] Seed for random number generator is -1034157193.
[16:03:54][159461][INFO ] 8[16:03:54][159461][INFO ] 9[16:03:55][159461][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:03:55][159461][INFO ] Normalization factor 3.97364e-08
[16:03:55][159461][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
[16:03:55][159461][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1569 MB (9446 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:03:55][159461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:03:55][159461][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:03:55][159461][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1379.94140625, mean= -0.00008225  -0.00008225
[16:03:55][159461][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:04:48][159461][INFO ] Checkpoint committed!
[16:05:48][159461][INFO ] Checkpoint committed!
[16:06:48][159461][INFO ] Checkpoint committed!
[16:07:48][159461][INFO ] Checkpoint committed!
[16:08:48][159461][INFO ] Checkpoint committed!
[16:09:48][159461][INFO ] Checkpoint committed!
[16:10:48][159461][INFO ] Checkpoint committed!
[16:11:48][159461][INFO ] Checkpoint committed!
[16:12:48][159461][INFO ] Checkpoint committed!
[16:13:48][159461][INFO ] Checkpoint committed!
[16:14:48][159461][INFO ] Checkpoint committed!
[16:15:00][159461][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 377.567655 3775.208252 0.6946863 6.1961665 22.6379 12.3851  2
------> CAND: 210.541075 5509.243652 1.1795423 0.2575611 22.602 12.3637  2
------> CAND:  86.519833 3980.140137 0.1967591 5.7139435 15.4133 11.9245 16
------> CAND:  68.147623 4310.784180 0.2466126 5.8108902 15.2795 11.7478 16
------> CAND:  34.506154 4520.856934 0.8096678 3.6983802 15.2211 11.6708 16
------> CAND: 473.100760 3923.223633 0.9715849 0.0050713 21.2669 11.5694  2
------> CAND: 346.282529 6000.991699 0.9175169 0.1229673 15.8326 11.5212  8
------> CAND: 105.270667 5509.243652 1.1795423 0.2575611 17.7546 11.5114  4
------> CAND:  16.008341 4960.734863 0.3791184 5.9905300 15.0886 11.4963 16
------> CAND:  95.983873 5162.183594 1.0148410 3.8993757 15.0785 11.4831 16
------> CAND: 230.486689 4205.868652 0.9674222 3.5313613 15.7863 11.473  8
------> CAND:  86.583153 4232.497070 0.9136866 0.0632869 14.9669 11.3366 16
------> CAND: 189.576887 3675.703857 0.6376768 3.3395259 14.9592 11.3265 16
------> CAND: 124.897864 4950.520020 0.6095075 3.9917438 14.9524 11.3176 16
------> CAND: 187.662488 4855.489258 1.1208500 3.7656252 14.9217 11.2774 16
------> CAND: 195.243270 7280.091797 1.3996594 0.1914635 14.9193 11.2742 16
------> CAND: 388.701895 4050.426025 0.5404552 6.2099805 15.5806 11.2592  8
------> CAND:  95.195224 3693.217285 0.5077218 6.1174026 14.9038 11.2539 16
------> CAND: 249.341846 7715.891113 1.0474484 5.1030884 15.5216 11.198  8
------> CAND: 279.439977 4997.801270 0.6665419 0.0440558 17.3548 11.1929  4
------> CAND:  90.864535 3935.888672 0.4222586 6.1158242 15.5112 11.1872  8
------> CAND:  86.591458 4114.547363 0.7635743 0.0133768 14.8512 11.1851 16
------> CAND:  49.554571 4418.141602 0.7679820 0.0648695 15.5058 11.1816  8
------> CAND:  96.733076 3930.885498 0.5613645 6.1977825 15.4956 11.171  8
------> CAND: 259.752055 3777.012207 0.8508742 6.2300968 17.302 11.151  4
------> CAND:  69.825090 5129.639160 0.5403370 6.2122345 14.813 11.1351 16
------> CAND:  86.211796 4167.302246 0.8830765 3.5247288 15.4598 11.1339  8
------> CAND: 320.836618 4789.190430 1.1145808 0.1860035 17.2229 11.088  4
------> CAND: 432.710236 4415.934082 0.3696878 6.0899925 17.1918 11.0633  4
------> CAND:  54.413620 6641.974121 1.0960901 0.1375061 14.7461 11.0478 16
------> CAND: 288.407056 4387.216309 0.2881260 5.9183350 17.17 11.0459  4
------> CAND: 115.503113 4002.055176 0.9954345 0.0289541 17.1576 11.0361  4
------> CAND: 357.449727 4208.660156 0.9674162 3.5278616 20.3311 11.0135  2
------> CAND:  24.054163 3617.394287 0.8196667 3.2716758 14.7127 11.0042 16
------> CAND: 115.566952 5497.158203 1.2517661 0.2740954 15.2733 10.9407  8
------> CAND: 115.506227 3909.539307 0.9647146 6.2798586 14.6615 10.9375 16
------> CAND:  57.063209 5202.788086 1.0124422 3.9155388 14.633 10.9004 16
------> CAND:  79.629087 5577.325195 0.7153026 0.0516818 14.6189 10.8821 16
------> CAND: 221.950914 3881.789307 0.2181646 3.8394499 16.9633 10.8817  4
------> CAND:  86.580299 4515.099609 0.9737049 0.1227644 15.193 10.8578  8
------> CAND: 340.631717 4205.592773 0.6486481 3.6057930 20.0575 10.8512  2
------> CAND: 228.911209 4172.223633 0.9081044 3.5222092 15.1752 10.8393  8
------> CAND: 462.117813 4246.405273 0.9387668 0.0706212 24.954 10.8374  1
------> CAND: 231.053198 3822.402588 0.7489572 6.2252259 15.1704 10.8344  8
------> CAND: 461.871799 4328.437988 0.4954557 6.2148142 16.8764 10.8128  4
------> CAND:  74.205605 3747.148193 0.3492993 6.0395722 14.5616 10.8075 16
------> CAND: 432.966891 4203.629883 0.5669940 6.2360334 16.8611 10.8006  4
------> CAND: 251.711683 3775.208252 0.6946863 6.1961665 16.8545 10.7953  4
------> CAND:  72.292244 3739.354248 0.5984981 6.1664963 14.5512 10.794 16
------> CAND: 202.336952 3676.888672 0.2240750 5.8424206 15.1199 10.7822  8
------> CAND: 201.838954 3739.354248 0.5984981 6.1664963 19.9265 10.7735  2
------> CAND: 343.870131 4904.597168 0.5292585 6.2249179 19.9101 10.7638  2
------> CAND: 221.950135 3921.982666 0.2225560 3.8616872 24.7811 10.7623  1
------> CAND: 346.544892 3877.585938 0.9658095 6.2712030 16.8113 10.7611  4
------> CAND: 221.438124 4123.689453 0.9619303 0.0490418 15.0992 10.7609  8
------> CAND: 421.082150 5509.243652 1.1795423 0.2575611 24.7755 10.7598  1
------> CAND: 393.107322 4045.885010 0.9839765 0.0342879 15.0969 10.7584  8
------> CAND: 159.417771 3694.437500 0.8309733 6.2019501 15.0879 10.7492  8
------> CAND: 343.881031 4643.904297 0.4731897 6.1860900 24.7134 10.7329  1
------> CAND: 240.972156 3614.608398 0.9009233 6.1847382 19.8511 10.7288  2
------> CAND: 129.247237 3630.570312 0.4842685 3.3594108 16.7465 10.7096  4
------> CAND:  87.829576 6439.943848 0.7064021 6.1210351 14.4824 10.7047 16
------> CAND:  39.285274 4442.119141 0.9306761 3.6400537 14.4712 10.6902 16
------> CAND: 223.765661 3643.968994 0.9710936 6.1995168 16.7036 10.6756  4
------> CAND: 462.012193 4002.055176 0.9954345 0.0289541 24.5574 10.6652  1
------> CAND:  86.380477 5882.305664 1.0120010 4.1773505 14.4497 10.6622 16
------> CAND: 280.348000 4481.941406 0.5370504 6.2511759 15.0011 10.6596  8
------> CAND:  86.582115 4481.416504 0.9757067 0.1238251 14.4369 10.6456 16
------> CAND:  86.574590 4315.293457 0.8681473 0.0745959 14.4353 10.6436 16
------> CAND:  86.528916 5003.514648 0.5743797 6.2735553 14.434 10.6419 16
------> CAND: 184.106694 4032.630371 0.8551014 3.4684472 14.4203 10.6242 16
------> CAND: 269.441349 4739.089355 0.5190497 6.2255435 16.6383 10.6239  4
------> CAND:  86.603914 4095.817383 0.5286567 6.2028337 14.9542 10.6113  8
------> CAND: 188.783827 3775.208252 0.6946863 6.1961665 16.6077 10.5996  4
------> CAND: 146.917215 4235.680664 0.3827586 6.1115713 14.9406 10.5973  8
------> CAND:  86.431341 3876.184326 0.6173978 3.4486895 14.94 10.5966  8
------> CAND: 396.564763 4019.726318 0.9583575 3.4454052 14.9391 10.5958  8
------> CAND: 165.532586 4084.791504 1.0043126 3.4721465 14.3856 10.5793 16
------> CAND: 375.437863 4437.532715 0.9318344 0.1082329 16.5784 10.5764  4
------> CAND: 133.164268 5596.444336 0.6998463 0.0194293 14.3798 10.5717 16
------> CAND: 205.371912 3702.410156 0.7837092 6.1930957 14.9116 10.5674  8
------> CAND: 346.533993 4206.049316 0.8740321 0.0556264 16.563 10.5642  4
------> CAND:  87.603803 3758.362793 0.7461908 6.2025738 14.3715 10.5609 16
------> CAND: 461.486687 7868.598145 1.1387465 6.1122303 16.5564 10.559  4
------> CAND: 115.476903 5423.790527 1.0798339 0.2195285 14.3673 10.5556 16
------> CAND: 460.901494 4324.000000 1.0576018 3.5624204 16.543 10.5483  4
------> CAND: 162.590271 3703.117432 0.9592499 3.2976096 14.8866 10.5416  8
------> CAND:  86.589382 4097.538086 1.0095097 0.0501577 14.3517 10.5354 16
------> CAND: 128.455475 4219.264160 0.8704575 3.5504937 14.8734 10.5281  8
------> CAND: 231.006226 4002.055176 0.9954345 0.0289541 19.4649 10.4998  2
------> CAND: 137.810520 4221.130371 1.0215081 3.5291989 16.4767 10.4959  4
------> CAND:  36.890524 3770.920410 0.8866499 3.3374515 14.3144 10.4872 16
------> CAND: 425.365089 4368.266602 1.0897013 3.5757773 16.4595 10.4822  4
------> CAND: 404.161893 4739.089355 0.5190497 6.2255435 19.3958 10.4588  2
------> CAND: 115.520241 4043.758301 0.9840096 0.0378794 14.2902 10.4558 16
------> CAND:  39.946244 3677.665283 0.6027097 3.3452671 14.2895 10.455 16
------> CAND:  16.009379 4533.151855 0.3041213 5.9489212 14.2727 10.4333 16
------> CAND:  86.591198 3651.447754 0.8672935 6.1930656 14.2714 10.4316 16
------> CAND: 479.326644 4683.883301 0.8113471 0.1000654 16.3735 10.4141  4
------> CAND: 146.916956 4235.680664 0.3827586 6.1115713 14.2562 10.412 16
[16:15:00][159461][INFO ] Statistics: count dirty SumSpec pages 1731 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:15:00][159461][INFO ] Data processing finished successfully!
16:15:00 (159461): called boinc_finish(0)

</stderr_txt>
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