Task 1703618064

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[13:13:36][1051708][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_89.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_cfbf00098_segment_8_dms_200_89.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_89_150000_1_0
------> GPU usage: 0.330000
[13:13:36][1051708][INFO ] Starting data processing...
[13:13:36][1051708][INFO ] opti: No host transfer for n_steps. Use device global.
[13:13:36][1051708][INFO ] opti: No host transfer for mean. Use device global.
[13:13:36][1051708][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[13:13:36][1051708][INFO ] opti: sumspec[i] allloc, free and pinned.
[13:13:36][1051708][INFO ] opti: power spectrum in fft callback (static link).
[13:13:36][1051708][INFO ] opti: __constant__ access is not uniform, bad!
[13:13:37][1051708][INFO ] Running on device 5 Tesla V100-SXM2-16GB
[13:13:37][1051708][INFO ] CUDA global memory status (initial GPU state, including context):
[13:13:37][1051708][INFO ] No template file. Generating templates.
[13:13:37][1051708][INFO ] Template param value T_cons = 50000
[13:13:43][1051708][INFO ] Number of generated templates to be used: 50000
[13:13:43][1051708][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_89.cpt
[13:13:43][1051708][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_89.cpt (No such file or directory).
------> Starting from scratch...
[13:13:43][1051708][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_89.binary
[13:13:43][1051708][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM238.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327264776
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 238.9 cm^-3 pc
------> Scale factor: 1.49049
[13:13:43][1051708][INFO ] Allocating memory for dedispersed compressed time series...
[13:13:43][1051708][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[13:13:43][1051708][INFO ] 8-bit allocation done
[13:13:43][1051708][INFO ] Foobar
[13:13:43][1051708][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_89.binary
[13:13:43][1051708][INFO ] Allocating memory for dedispersed uncompressed time series.
[13:13:44][1051708][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[13:13:44][1051708][INFO ] FftSize = 12582913
[13:13:44][1051708][INFO ] Seed for random number generator is -1030689977.
[13:13:47][1051708][INFO ] 8[13:13:47][1051708][INFO ] 9[13:13:48][1051708][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[13:13:48][1051708][INFO ] Normalization factor 3.97364e-08
[13:13:49][1051708][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
[13:13:49][1051708][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2123 MB (14030 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[13:13:49][1051708][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[13:13:49][1051708][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[13:13:49][1051708][INFO ] Launching time series padding kernel: grid 196608, block 32
[13:14:36][1051708][INFO ] Checkpoint committed!
[13:15:37][1051708][INFO ] Checkpoint committed!
[13:16:37][1051708][INFO ] Checkpoint committed!
[13:17:37][1051708][INFO ] Checkpoint committed!
[13:18:37][1051708][INFO ] Checkpoint committed!
[13:19:37][1051708][INFO ] Checkpoint committed!
[13:20:37][1051708][INFO ] Checkpoint committed!
[13:21:02][1051708][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 191.482723 3866.303223 0.9917626 2.1085436 16.1096 12.8521 16
------> CAND: 172.690367 3693.640869 0.9321359 2.1778080 16.4037 12.1177  8
------> CAND:  86.358678 3665.289551 0.9686518 2.2736633 15.3929 11.8976 16
------> CAND: 115.188329 3642.531982 0.9687871 2.2869999 15.3363 11.8227 16
------> CAND: 451.783640 3664.363037 0.9207917 2.2064817 18.1274 11.8089  4
------> CAND: 115.211425 3627.043457 0.8687518 2.1676581 15.3234 11.8057 16
------> CAND:  99.196855 3666.782471 0.7721106 1.7752222 16.0984 11.7984  8
------> CAND: 115.141357 3623.714111 0.9355220 2.2698882 15.1423 11.5669 16
------> CAND:  81.675835 3742.210449 0.9447960 2.2005036 15.1125 11.5278 16
------> CAND:  84.953695 3658.944336 0.7977971 1.3320876 15.7329 11.4175  8
------> CAND: 172.772632 3666.483398 0.7752333 1.8495549 14.9686 11.3388 16
------> CAND: 134.482575 3948.182617 0.9493473 1.6824695 14.9515 11.3164 16
------> CAND: 115.186253 3765.457520 0.9381354 2.1104095 14.9051 11.2556 16
------> CAND: 230.376917 3642.531982 0.9687871 2.2869999 15.5403 11.2174  8
------> CAND: 115.192740 3658.674561 0.9469535 2.2172978 15.5099 11.1859  8
------> CAND: 115.221286 3797.226807 0.9301724 2.0682724 14.8408 11.1715 16
------> CAND: 363.898529 3639.088135 0.8130082 1.9780039 20.5603 11.1496  2
------> CAND: 397.387407 3697.441895 0.8896381 2.0706356 15.4636 11.1378  8
------> CAND: 363.898270 3639.088135 0.8130082 1.9780039 17.2568 11.115  4
------> CAND: 345.615331 3702.215576 0.8864309 2.0959489 15.4284 11.1013  8
------> CAND: 230.451396 3680.306152 0.9384115 2.2160327 15.4272 11.1001  8
------> CAND: 242.599019 3639.088135 0.8130082 1.9780039 17.2312 11.0946  4
------> CAND:  84.961221 3791.849365 0.8789799 1.3953273 15.4199 11.0925  8
------> CAND: 172.611217 3747.703857 0.9780161 2.2187102 14.7714 11.0808 16
------> CAND:  20.788240 3652.020020 0.9497015 0.9550999 14.756 11.0606 16
------> CAND:  84.953436 3659.728271 0.7955545 1.3309581 15.3866 11.058  8
------> CAND: 143.911840 3635.879639 0.8300825 2.0687525 14.7397 11.0394 16
------> CAND:  87.149143 3630.959717 0.8880118 1.0125437 14.7375 11.0365 16
------> CAND: 115.185993 3615.678467 0.9633668 2.2993653 14.714 11.0059 16
------> CAND:  84.960962 3794.287354 0.8778101 1.3939050 15.3359 11.0055  8
------> CAND: 115.197930 3623.191650 0.9362868 2.2711785 14.6889 10.9731 16
------> CAND: 123.097908 3673.477539 0.9136416 2.2054484 15.2997 10.9681  8
------> CAND:  42.558982 3662.579346 0.7870219 1.8576483 14.6696 10.9481 16
------> CAND: 345.542927 3604.945801 0.9669878 2.3132527 15.2438 10.9103  8
------> CAND:  99.820975 3932.402100 0.9962951 2.0896471 25.0431 10.8761  1
------> CAND: 115.254503 3663.707520 0.7803585 1.7339925 14.6132 10.8745 16
------> CAND: 102.772373 3639.360107 0.8151027 2.0443323 14.6058 10.8649 16
------> CAND:  57.664751 3703.239258 0.7897543 1.7097648 14.6057 10.8649 16
------> CAND: 115.164194 3684.922119 0.9037085 2.1798403 15.1928 10.8575  8
------> CAND: 194.103506 3737.929199 0.9776953 2.2485411 14.5975 10.8542 16
------> CAND: 115.223103 3815.946533 0.9243110 2.0034001 14.578 10.8289 16
------> CAND: 115.233483 3969.431885 0.9827099 1.9102739 15.1559 10.8194  8
------> CAND: 166.501074 3719.178467 0.9764375 2.2214596 14.5535 10.797 16
------> CAND:  55.333321 3725.028076 0.8629420 1.2494382 14.5456 10.7867 16
------> CAND:  87.151479 3673.035156 0.9129189 1.0351007 16.8346 10.7795  4
------> CAND:  49.896863 3705.537109 0.8825915 2.0679486 16.8277 10.7741  4
------> CAND:  49.947208 3733.278809 0.8565342 2.0244229 16.8267 10.7733  4
------> CAND:  19.974420 3743.321045 0.8436356 1.3426176 14.5291 10.7652 16
------> CAND: 115.209868 3622.299072 0.8876287 2.1969073 14.5002 10.7278 16
------> CAND: 483.852484 3733.278809 0.8565342 2.0244229 19.844 10.7246  2
------> CAND:  86.358159 3784.016846 0.9857327 2.1744392 14.4956 10.7218 16
------> CAND: 184.373469 3710.992676 0.8781180 2.0746944 14.4778 10.6988 16
------> CAND: 149.515162 3730.869385 0.9466097 1.0696638 14.4717 10.6908 16
------> CAND: 451.323530 3659.531250 0.7968314 1.3109422 16.7024 10.6747  4
------> CAND: 173.942239 3646.254150 0.7820078 1.2451824 15.0151 10.674  8
------> CAND:  95.069362 3675.526855 0.9107475 2.1630137 14.4526 10.666 16
------> CAND: 115.296544 3804.091064 0.8713923 1.8463186 14.4475 10.6594 16
------> CAND:  76.818083 3720.369873 0.9489403 2.2010915 14.9881 10.6462  8
------> CAND:  86.101764 3705.219971 0.7858965 1.6778191 14.4314 10.6385 16
------> CAND: 259.206308 3603.209473 0.9675587 2.3147199 16.6449 10.6291  4
------> CAND: 368.746939 3710.992676 0.8781180 2.0746944 14.9447 10.6015  8
------> CAND: 230.464890 3628.518555 0.8611119 2.1209652 14.9266 10.5829  8
------> CAND: 217.830687 3853.055176 0.9911511 1.1927463 16.5854 10.5819  4
------> CAND: 165.909652 3674.805176 0.9408556 0.9763353 14.3738 10.5639 16
------> CAND:  96.581782 3675.907471 0.9683926 0.9600659 14.3713 10.5607 16
------> CAND: 100.770519 3651.961182 0.9496539 0.9603026 19.5656 10.5595  2
------> CAND: 108.754837 3938.150146 0.9826032 1.4440858 14.3538 10.5381 16
------> CAND:   9.986431 3975.095703 0.9831555 1.9495343 14.3532 10.5373 16
------> CAND: 251.326312 3737.520752 0.9773437 1.0548456 14.8795 10.5344  8
------> CAND: 230.352263 3620.282471 0.9176932 2.2171986 14.8765 10.5312  8
------> CAND: 230.468783 3712.494873 0.8772718 2.0867317 14.8754 10.5301  8
------> CAND:  22.900645 3920.839600 0.9948109 2.0084870 14.3446 10.5262 16
------> CAND: 279.764623 3735.076416 0.8520077 1.9437517 14.8626 10.5169  8
------> CAND: 304.401384 3816.753906 0.9248286 1.2854582 16.4938 10.5094  4
------> CAND: 490.122744 3731.906738 0.8550849 1.3033133 16.488 10.5048  4
------> CAND:  57.620115 3642.975098 0.7964176 1.9591502 14.3192 10.4933 16
------> CAND: 225.891820 3664.363037 0.9207917 2.2064817 14.8386 10.4923  8
------> CAND:  87.148364 3623.657471 0.8810071 1.0063014 16.4706 10.491  4
------> CAND: 152.950803 3626.174561 0.9309552 2.2168448 14.8335 10.4869  8
------> CAND: 230.445946 3732.964600 0.9457742 2.1595008 14.8306 10.484  8
------> CAND: 375.055347 3641.345947 0.8053080 1.1699122 14.8232 10.4764  8
------> CAND: 115.188069 3683.655273 0.9364725 2.1874106 14.8217 10.4749  8
------> CAND: 499.187918 3713.711914 0.8757254 2.0737779 16.4374 10.4647  4
------> CAND:  39.913287 3797.835205 0.8759229 1.3993487 14.2939 10.4606 16
------> CAND: 172.958700 3708.926025 0.7794155 1.6876634 14.8068 10.4595  8
------> CAND: 100.768962 3624.245605 0.9337821 0.9455238 19.3952 10.4585  2
------> CAND: 115.287721 3975.779053 0.9833182 1.9647249 14.2906 10.4564 16
------> CAND:  75.712315 3664.222168 0.9686902 2.2792470 14.7961 10.4485  8
------> CAND:  40.438274 3666.861572 0.9687242 2.2874789 14.2767 10.4384 16
------> CAND: 211.734558 3635.802002 0.8270226 1.1764436 16.39 10.4272  4
------> CAND: 259.264438 3932.991211 0.9823249 1.9495529 16.3808 10.4199  4
------> CAND: 100.770259 3653.970703 0.9489261 0.9591998 19.3245 10.4166  2
------> CAND:  57.574961 3616.758789 0.9266466 2.2170584 14.2566 10.4125 16
------> CAND: 167.627863 3946.004639 0.9966041 1.3931038 14.2546 10.41 16
------> CAND: 115.191183 3618.683105 0.9225563 2.2507083 14.2461 10.3989 16
------> CAND: 115.166011 3634.038574 0.8390645 2.1048877 14.2437 10.3959 16
------> CAND: 345.677613 3629.308594 0.8929319 2.1715753 14.7438 10.3947  8
------> CAND: 146.855971 3672.619385 0.9685393 2.2640331 14.2413 10.3927 16
------> CAND: 293.562465 3818.215332 0.9238859 1.3123485 14.7292 10.3798  8
------> CAND: 158.443055 3703.546387 0.7890570 1.6971792 14.7288 10.3793  8
[13:21:02][1051708][INFO ] Statistics: count dirty SumSpec pages 1762 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:21:02][1051708][INFO ] Data processing finished successfully!
13:21:02 (1051708): called boinc_finish(0)

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