Task 1719976196

Stderr output

<core_client_version>7.16.5</core_client_version>
<![CDATA[
<stderr_txt>
[13:01:49][331617][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_cfbf00113_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00113_segment_4_dms_200_21.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 5650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_40000_21_5650000_1_0
------> GPU usage: 1.000000
[13:01:49][331617][INFO ] Starting data processing...
[13:01:49][331617][INFO ] opti: No host transfer for n_steps. Use device global.
[13:01:49][331617][INFO ] opti: No host transfer for mean. Use device global.
[13:01:49][331617][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:01:49][331617][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:01:49][331617][INFO ] opti: power spectrum in fft callback (static link).
[13:01:49][331617][INFO ] opti: __constant__ access is not uniform, bad!
[13:01:50][331617][INFO ] Running on device 2 NVIDIA GeForce RTX 2080 Ti
[13:01:50][331617][INFO ] CUDA global memory status (initial GPU state, including context):
[13:01:50][331617][INFO ] No template file. Generating templates.
[13:01:50][331617][INFO ] Template param value T_cons = 50000
[13:01:54][331617][INFO ] Number of generated templates to be used: 50000
[13:01:54][331617][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt
[13:01:54][331617][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00113_segment_4_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[13:01:54][331617][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[13:01:54][331617][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00113/Ter5_1_dns_cfbf00113_segment_4_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735084926251
------> 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): 174804.33
------> DEC (J2000): -244749.700001
------> 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: 232.1 cm^-3 pc
------> Scale factor: 1.24277
[13:01:54][331617][INFO ] Allocating memory for dedispersed compressed time series...
[13:01:54][331617][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:01:54][331617][INFO ] 8-bit allocation done
[13:01:54][331617][INFO ] Foobar
[13:01:54][331617][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00113_segment_4_dms_200_21.binary
[13:01:54][331617][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:01:54][331617][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:01:54][331617][INFO ] FftSize = 12582913
[13:01:54][331617][INFO ] Seed for random number generator is -1035708908.
[13:01:56][331617][INFO ] 8[13:01:56][331617][INFO ] 9[13:01:57][331617][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:01:57][331617][INFO ] Normalization factor 3.97364e-08
[13:01:57][331617][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
[13:01:57][331617][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 812 MB (10203 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:01:57][331617][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:01:57][331617][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:01:57][331617][INFO ] TimeSeriesLength = 16771153, params->nsamples = 25165824
sum = -1496.04223633, mean= -0.00008920  -0.00008920
[13:01:57][331617][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:02:49][331617][INFO ] Checkpoint committed!
[13:03:50][331617][INFO ] Checkpoint committed!
[13:04:50][331617][INFO ] Checkpoint committed!
[13:05:50][331617][INFO ] Checkpoint committed!
[13:06:45][331617][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  35.863646 3844.960693 0.9750527 0.0259776 15.67 12.2651 16
------> CAND: 177.579001 5143.566406 0.7994511 0.2429654 15.5006 12.0402 16
------> CAND: 100.187661 3946.963379 0.7644318 0.0308714 15.2448 11.702 16
------> CAND: 389.009932 3999.250488 0.1780632 5.9168582 26.633 11.5666  1
------> CAND: 462.113402 5653.369141 1.2728920 0.3805525 26.6305 11.5655  1
------> CAND:  86.581077 4284.307129 0.7545710 0.1118020 15.8724 11.5626  8
------> CAND: 294.120669 4247.775391 1.0237601 3.4854484 15.819 11.5071  8
------> CAND: 496.479680 3689.016113 0.8828735 6.2488170 17.5575 11.3543  4
------> CAND:  55.863757 3728.067383 0.8561736 6.2565484 15.6434 11.3245  8
------> CAND: 125.085748 4262.232422 0.8308849 0.1197645 14.9294 11.2874 16
------> CAND:  86.516200 6904.818848 0.7495314 0.0946942 14.9184 11.273 16
------> CAND: 259.548341 6904.818848 0.7495314 0.0946942 15.569 11.2471  8
------> CAND: 115.217653 5528.331055 0.9767498 3.9217033 14.8356 11.1647 16
------> CAND: 138.236894 3674.467773 0.9430829 3.2434671 15.452 11.1258  8
------> CAND: 313.921218 3806.367188 0.2702649 6.0934410 15.4356 11.1088  8
------> CAND: 214.540371 3927.689941 0.5353183 3.4237971 15.3778 11.0489  8
------> CAND: 274.696409 4445.119141 1.1020894 3.5464578 25.4144 11.0373  1
------> CAND: 284.110104 4196.883789 0.3746934 3.6429484 15.3263 10.9956  8
------> CAND: 271.460590 8510.227539 1.3452920 0.2154659 25.2959 10.9859  1
------> CAND: 115.227514 6257.334961 0.9072460 4.1761403 14.6576 10.9324 16
------> CAND: 389.470042 5937.809570 1.0540161 0.3510364 15.2303 10.8963  8
------> CAND: 115.252427 7118.816895 0.9788716 4.4562216 14.6247 10.8895 16
------> CAND: 339.505447 4193.411621 0.7226011 0.0861064 16.9617 10.8805  4
------> CAND: 140.340215 3784.958496 0.2951998 3.4766810 15.2084 10.8737  8
------> CAND: 292.735669 6256.908691 1.3464513 4.0530548 15.1769 10.8411  8
------> CAND: 462.002851 4004.742432 0.9780003 0.0752616 16.8724 10.8096  4
------> CAND:  29.924520 3729.363770 0.8549206 3.2768800 14.5556 10.7997 16
------> CAND: 231.001555 4004.742432 0.9780003 0.0752616 15.136 10.7988  8
------> CAND: 231.083820 4954.425293 1.1354269 0.2864442 15.0955 10.757  8
------> CAND: 247.649327 3918.268555 0.9295595 3.3593111 15.0628 10.7233  8
------> CAND: 200.539592 3866.864990 0.6393454 6.2709894 15.0608 10.7212  8
------> CAND: 398.568693 5359.522949 1.2344712 3.8239572 15.0523 10.7125  8
------> CAND:  86.354007 7214.872070 1.4278431 4.3031259 14.4837 10.7063 16
------> CAND: 419.926815 4355.060059 0.4921811 3.6390905 16.6818 10.6584  4
------> CAND: 308.089788 4174.707031 0.9471334 0.1138692 14.9946 10.6529  8
------> CAND: 300.384961 3636.454590 0.4127367 6.1433086 19.7181 10.6499  2
------> CAND: 404.588786 3617.254883 0.8755451 3.2210624 14.9898 10.648  8
------> CAND: 345.588082 4313.267090 0.9027918 3.5252879 19.6937 10.6354  2
------> CAND: 234.702675 3702.726074 0.9483203 3.2596924 14.9502 10.6071  8
------> CAND: 296.629344 3806.836426 0.9391358 3.3051672 16.6005 10.5939  4
------> CAND: 165.848668 4990.289551 1.0272455 3.7408571 24.3823 10.5891  1
------> CAND: 276.716428 3790.543457 0.9824948 3.2977273 14.9212 10.5773  8
------> CAND:  74.600578 3680.891602 0.2003007 5.9800935 14.383 10.5759 16
------> CAND: 257.242602 4150.929199 0.3047572 6.1591787 14.9187 10.5747  8
------> CAND: 138.834284 4572.687500 0.8014206 3.6351147 14.3804 10.5725 16
------> CAND: 115.526988 4877.944824 0.8916706 0.2374794 14.3777 10.569 16
------> CAND: 230.314375 4038.275879 0.9379430 3.4056134 19.5797 10.5678  2
------> CAND: 392.803178 4176.374512 1.0394194 3.4517436 14.9084 10.5641  8
------> CAND: 211.198931 4129.070312 0.9398872 3.4472234 14.9069 10.5626  8
------> CAND: 115.526469 3823.585938 0.8696465 0.0062361 14.3712 10.5606 16
------> CAND:  22.774264 3999.460693 0.9956282 0.0752033 14.3673 10.5555 16
------> CAND: 190.309222 3890.589111 0.9657342 3.3438289 14.3661 10.5541 16
------> CAND: 358.246160 3666.622314 0.6868631 6.2161064 14.8924 10.5476  8
------> CAND: 267.423665 3705.116455 0.9817699 6.2587733 14.8857 10.5407  8
------> CAND: 313.038887 6062.505859 1.3233981 4.0159926 16.5233 10.5328  4
------> CAND: 285.982981 4036.465820 0.8321381 0.0645167 14.8762 10.5309  8
------> CAND:  40.033699 3630.083252 0.5035834 6.1694961 14.8592 10.5134  8
------> CAND: 159.013716 4365.230469 0.7950519 3.5629828 14.8538 10.5079  8
------> CAND: 252.464519 3653.108887 0.8506243 6.2331781 14.853 10.5071  8
------> CAND:  57.578853 5065.850586 1.1943994 3.7414274 14.8511 10.5052  8
------> CAND: 141.394861 5397.173340 0.7249048 3.9710507 14.3234 10.4988 16
------> CAND: 194.735151 5937.809570 1.0540161 0.3510364 14.3185 10.4924 16
------> CAND: 275.775189 4179.029785 0.9466706 3.4666665 14.8371 10.4907  8
------> CAND: 495.682728 4019.550781 0.7832364 3.4211254 16.4646 10.4863  4
------> CAND: 194.385332 3896.173828 0.2032767 3.6584482 14.3118 10.4838 16
------> CAND: 231.056831 5653.369141 1.2728920 0.3805525 19.4172 10.4715  2
------> CAND: 115.247756 4166.201172 0.8856572 3.4639051 14.8166 10.4696  8
------> CAND: 432.595533 3967.895020 0.2791876 6.1123638 16.4238 10.454  4
------> CAND:  74.313042 4806.395508 0.3075457 6.1513958 14.799 10.4515  8
------> CAND:  33.385593 4477.789551 1.0479501 0.1937029 16.4098 10.4429  4
------> CAND:  99.935419 4873.083984 0.8918845 3.7334087 14.279 10.4414 16
------> CAND: 468.284789 6187.147461 0.9998597 4.1341462 16.4072 10.4408  4
------> CAND: 333.670124 4627.977539 0.7830992 0.1797130 16.4071 10.4407  4
------> CAND: 485.307292 4087.102783 0.1481643 5.8105378 19.363 10.4394  2
------> CAND: 464.475973 4550.751953 0.5957981 3.6915767 16.3886 10.4261  4
------> CAND: 193.887853 7118.816895 0.9788716 0.2382539 14.7577 10.4091  8
------> CAND: 479.369982 3699.303467 0.4778708 3.3316348 16.3569 10.401  4
------> CAND:  92.038036 4272.407227 0.6709487 3.5511792 14.2434 10.3955 16
------> CAND: 119.164528 4996.052734 0.5108010 3.9113004 14.2398 10.3908 16
------> CAND:  95.299028 4724.564453 0.7009652 0.1723812 14.7391 10.3899  8
------> CAND: 151.078445 3904.319092 0.1019510 5.4582005 14.2339 10.3832 16
------> CAND: 192.715132 4221.508789 0.7831084 3.5068648 14.2329 10.3819 16
------> CAND: 231.072920 4218.735352 1.0666187 0.1365936 14.7277 10.3782  8
------> CAND:  61.408170 4630.029785 0.7823935 0.1798729 14.2261 10.3732 16
------> CAND: 194.504966 3999.250488 0.1780632 5.9168582 19.2454 10.3697  2
------> CAND:  53.986987 4024.428711 1.0012821 3.3979137 14.223 10.3692 16
------> CAND:  94.354155 4710.930664 0.6490229 0.1544511 14.2228 10.3689 16
------> CAND: 167.276487 4090.120361 0.0971492 5.1031241 19.2425 10.368  2
------> CAND: 462.231738 4408.019043 1.0965655 0.1838399 16.3107 10.3644  4
------> CAND: 339.505707 4193.411621 0.7226011 0.0861064 19.2299 10.3606  2
------> CAND: 370.029433 4085.793457 0.8859586 0.0841672 14.7103 10.3604  8
------> CAND: 316.779971 3780.618408 0.6640276 6.2497587 14.7076 10.3575  8
------> CAND: 460.631605 5065.850586 1.1943994 3.7414274 23.8362 10.3519  1
------> CAND: 208.553754 4445.921875 0.6024636 0.1035850 14.7005 10.3503  8
------> CAND: 230.416881 6589.127930 1.1842216 4.1813569 16.2884 10.3468  4
------> CAND: 129.669977 3999.250488 0.1780632 5.9168582 16.2859 10.3448  4
------> CAND: 239.595979 5109.039062 1.0916181 3.7762885 23.8004 10.3364  1
------> CAND: 387.771295 4435.764648 0.2581587 3.9270723 16.27 10.3322  4
------> CAND: 155.229813 7016.824219 0.8341478 0.1510344 14.6745 10.3235  8
------> CAND: 114.036886 4296.637207 0.9055737 3.5184000 14.1873 10.3232 16
[13:06:45][331617][INFO ] Statistics: count dirty SumSpec pages 1860 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:06:45][331617][INFO ] Data processing finished successfully!
13:06:45 (331617): called boinc_finish(0)

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