Task 1703628005

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:03:00][1032184][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_113.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 6400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_113.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_113_6400000_1_0
------> GPU usage: 0.330000
[04:03:00][1032184][INFO ] Starting data processing...
[04:03:00][1032184][INFO ] opti: No host transfer for n_steps. Use device global.
[04:03:00][1032184][INFO ] opti: No host transfer for mean. Use device global.
[04:03:00][1032184][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:03:00][1032184][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:03:00][1032184][INFO ] opti: power spectrum in fft callback (static link).
[04:03:00][1032184][INFO ] opti: __constant__ access is not uniform, bad!
[04:03:01][1032184][INFO ] Running on device 4 Tesla V100-SXM2-16GB
[04:03:01][1032184][INFO ] CUDA global memory status (initial GPU state, including context):
[04:03:01][1032184][INFO ] No template file. Generating templates.
[04:03:01][1032184][INFO ] Template param value T_cons = 50000
[04:03:07][1032184][INFO ] Number of generated templates to be used: 50000
[04:03:07][1032184][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_113.cpt
[04:03:07][1032184][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_113.cpt (No such file or directory).
------> Starting from scratch...
[04:03:07][1032184][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_113.binary
[04:03:07][1032184][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_DM241.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327225377
------> 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: 241.3 cm^-3 pc
------> Scale factor: 1.4911
[04:03:07][1032184][INFO ] Allocating memory for dedispersed compressed time series...
[04:03:07][1032184][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:03:07][1032184][INFO ] 8-bit allocation done
[04:03:07][1032184][INFO ] Foobar
[04:03:07][1032184][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_113.binary
[04:03:07][1032184][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:03:07][1032184][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:03:07][1032184][INFO ] FftSize = 12582913
[04:03:07][1032184][INFO ] Seed for random number generator is -1032226090.
[04:03:10][1032184][INFO ] 8[04:03:10][1032184][INFO ] 9[04:03:12][1032184][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:03:12][1032184][INFO ] Normalization factor 3.97364e-08
[04:03:12][1032184][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
[04:03:12][1032184][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
[04:03:12][1032184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:03:12][1032184][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:03:12][1032184][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:04:00][1032184][INFO ] Checkpoint committed!
[04:05:00][1032184][INFO ] Checkpoint committed!
[04:06:00][1032184][INFO ] Checkpoint committed!
[04:07:00][1032184][INFO ] Checkpoint committed!
[04:08:00][1032184][INFO ] Checkpoint committed!
[04:09:00][1032184][INFO ] Checkpoint committed!
[04:10:00][1032184][INFO ] Checkpoint committed!
[04:10:02][1032184][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 230.902682 4228.988281 0.7217240 6.2077470 19.8421 13.1837  4
------> CAND: 342.101058 3855.500488 0.8284123 3.4478669 19.4343 12.8559  4
------> CAND:  96.477978 4649.191406 0.8074081 6.2761121 16.859 12.5957  8
------> CAND: 461.805624 4228.988281 0.7217240 6.2077470 22.7167 12.4321  2
------> CAND: 230.962629 3708.222168 0.4720369 6.0169759 16.6633 12.3899  8
------> CAND:  35.503967 5737.833496 1.2773817 4.1606226 15.5103 12.053 16
------> CAND: 230.993770 4064.689453 0.6464831 6.1564875 16.2219 11.9274  8
------> CAND:  61.737487 6079.304199 0.7700741 4.7598953 15.3926 11.8972 16
------> CAND: 326.615627 4612.553711 0.9618598 0.0441792 16.1544 11.8569  8
------> CAND: 389.468485 4297.022949 0.6764272 3.7362602 16.1543 11.8568  8
------> CAND:  86.581856 4989.685059 1.0711385 0.0941502 15.3129 11.7918 16
------> CAND: 115.477422 4064.968750 0.4612064 6.0264139 15.2868 11.7574 16
------> CAND: 230.305552 3808.400146 0.7823005 3.4339533 26.9125 11.688  1
------> CAND: 147.010639 5111.471680 1.0729114 3.9676678 15.9294 11.622  8
------> CAND: 231.003112 4388.281250 0.6698070 6.1986222 15.8411 11.53  8
------> CAND:  86.540853 3970.869873 0.5131370 6.0678763 15.09 11.4982 16
------> CAND: 461.834689 3706.925537 0.4791837 6.0148325 17.6488 11.4271  4
------> CAND:  41.734003 4152.611816 1.0336003 0.0108397 17.5741 11.3676  4
------> CAND: 189.898419 3956.818848 0.7471405 3.5262957 17.5392 11.3398  4
------> CAND: 462.141948 4208.149902 0.9400058 6.2780094 20.8645 11.3303  2
------> CAND: 355.325904 5214.391602 1.2116470 3.9744451 17.5259 11.3291  4
------> CAND:  82.100652 4027.349121 0.4021091 5.9699683 15.6391 11.32  8
------> CAND:  88.427485 4616.032227 0.5839276 6.1297355 14.94 11.3014 16
------> CAND:  60.077407 4404.865723 1.0061728 0.0379012 17.4856 11.2971  4
------> CAND: 257.634980 4185.312012 0.5124912 6.0841670 20.7965 11.2899  2
------> CAND: 432.325124 3868.815430 0.5147124 3.5833850 17.4087 11.2358  4
------> CAND: 252.506300 4536.357910 0.9122525 3.7609193 17.3636 11.2  4
------> CAND: 373.984612 4162.200684 0.9066815 6.2624269 17.3614 11.1982  4
------> CAND:  69.829502 4227.535156 0.3392492 4.0776563 14.8598 11.1963 16
------> CAND: 115.528545 4108.945801 1.0483083 0.0012830 14.8369 11.1664 16
------> CAND: 328.954064 4300.389160 1.0545058 0.0398111 25.7083 11.165  1
------> CAND: 115.562022 4191.567871 1.0615144 0.0232218 14.8074 11.1278 16
------> CAND:  86.555905 4122.017090 0.5293093 6.0965748 14.796 11.1129 16
------> CAND:  33.030066 5325.072754 1.0710217 0.0965898 14.7939 11.1101 16
------> CAND: 115.452249 3845.225342 0.5309312 6.0741138 14.775 11.0856 16
------> CAND: 257.370280 4060.675049 0.8143571 6.2255321 15.3865 11.058  8
------> CAND: 346.528543 5387.859375 1.0544018 0.0860551 15.3785 11.0496  8
------> CAND:  86.600800 5046.803711 1.1355669 0.1227715 14.7346 11.0327 16
------> CAND:  82.101171 3991.369629 0.3951523 5.9622102 15.3436 11.0135  8
------> CAND: 357.011156 4546.279297 0.6266603 6.1598482 17.1249 11.0101  4
------> CAND:  30.045191 4142.099121 1.0532569 0.0084631 15.3357 11.0053  8
------> CAND: 115.484169 3906.669922 0.4729659 6.0400643 14.7122 11.0035 16
------> CAND: 328.952248 4296.119141 1.0540030 0.0343936 25.2841 10.9807  1
------> CAND:  31.301735 3845.979248 0.9435224 3.4179659 14.6941 10.9799 16
------> CAND: 173.244160 3786.802002 0.9415619 6.1960201 15.2993 10.9676  8
------> CAND: 165.535700 4555.531250 0.6921099 6.2139649 15.2897 10.9577  8
------> CAND: 352.087489 4894.437012 0.9291692 3.9238236 15.2893 10.9574  8
------> CAND: 277.197818 3949.153320 1.0048692 3.4593239 15.2864 10.9543  8
------> CAND: 403.920809 4324.084961 0.3527757 5.8368511 17.0374 10.9406  4
------> CAND: 115.441610 5101.078613 0.7021371 6.1645994 15.2607 10.9277  8
------> CAND: 462.104319 5254.828613 0.9235724 0.0211521 20.1045 10.8791  2
------> CAND: 461.605283 4035.773193 0.1916873 4.6560812 16.9309 10.856  4
------> CAND: 231.042039 4221.229980 0.8951816 6.2679873 15.1861 10.8506  8
------> CAND: 129.768850 6740.745605 1.3505454 0.0314681 15.1857 10.8502  8
------> CAND: 189.105100 4835.609863 0.7695311 6.2439551 14.5922 10.8473 16
------> CAND: 200.229998 3748.927734 0.7768676 6.1474342 20.0406 10.8412  2
------> CAND:  48.279083 4107.853027 0.9008226 6.2569051 14.5827 10.835 16
------> CAND: 331.071659 4555.531250 0.6921099 6.2139649 16.9038 10.8345  4
------> CAND: 230.975345 3835.132812 0.5557361 6.0804415 15.1696 10.8336  8
------> CAND: 115.541261 4212.437012 1.0425069 0.0187293 14.577 10.8275 16
------> CAND:  68.868280 3862.477783 0.2662069 5.7105837 14.5614 10.8072 16
------> CAND:  24.974642 4414.871582 0.7088960 3.7915807 15.1334 10.7962  8
------> CAND: 104.517831 3886.839355 0.8617691 6.2042179 16.8311 10.7768  4
------> CAND:  85.877808 4182.434570 0.5140737 6.0760908 14.5169 10.7495 16
------> CAND: 278.974418 4180.028809 0.8225175 6.2460294 15.0805 10.7415  8
------> CAND: 250.834802 5236.109375 0.9540008 4.0844221 15.077 10.7379  8
------> CAND: 128.813597 3873.370117 0.1705533 4.5710688 14.5075 10.7373 16
------> CAND: 355.144766 3687.791504 0.5619673 3.4410145 15.0701 10.7308  8
------> CAND: 115.507265 5001.866699 1.0717809 0.1019948 14.5009 10.7287 16
------> CAND: 115.518684 5380.814941 1.1585590 0.1189024 14.4983 10.7253 16
------> CAND: 201.323050 4439.641113 0.9265662 0.0253308 14.4959 10.7222 16
------> CAND:  56.945651 4256.622559 0.6414373 3.7326529 14.4959 10.7222 16
------> CAND: 115.481314 3708.222168 0.4720369 6.0169759 14.4868 10.7103 16
------> CAND: 144.280862 5484.423340 0.6339965 5.9668865 14.4756 10.6958 16
------> CAND: 129.884592 4406.241211 0.9309323 0.0231869 14.4714 10.6904 16
------> CAND: 170.275375 4516.373535 0.6518503 3.8736341 19.7815 10.6875  2
------> CAND:  20.866872 4152.611816 1.0336003 0.0108397 15.0267 10.686  8
------> CAND: 327.626156 3720.336182 0.8892968 3.3612673 15.0267 10.686  8
------> CAND: 328.951988 4299.151855 1.0543234 0.0349161 24.5368 10.6562  1
------> CAND: 116.481203 4009.447754 0.5805953 3.6229987 14.4448 10.6559 16
------> CAND:  20.867131 4152.611816 1.0336003 0.0108397 16.6763 10.654  4
------> CAND: 230.917474 3706.925537 0.4791837 6.0148325 14.994 10.6523  8
------> CAND: 268.820343 4047.926270 1.0383351 6.2705116 14.9932 10.6515  8
------> CAND: 126.340735 6174.180176 1.1002625 4.4663858 14.4393 10.6488 16
------> CAND: 250.226512 5055.006836 1.1362246 0.1231276 14.9759 10.6336  8
------> CAND: 363.452952 3867.658203 0.7751707 3.4686627 14.9707 10.6283  8
------> CAND: 189.601281 4263.025391 1.0504763 3.6016319 14.4202 10.624 16
------> CAND:  86.569399 4894.417480 0.7460553 6.2355943 14.4136 10.6155 16
------> CAND: 109.650663 4296.119141 1.0540030 0.0343936 16.6125 10.6034  4
------> CAND: 340.550490 4516.373535 0.6518503 3.8736341 24.3995 10.5966  1
------> CAND: 356.898270 4155.574219 0.5988187 3.6991429 16.5928 10.5878  4
------> CAND: 372.485946 4181.982910 0.5676057 3.7351282 16.5927 10.5877  4
------> CAND: 115.525690 4901.059082 1.0692598 0.0917168 14.3804 10.5725 16
------> CAND: 225.465706 3852.063721 0.6772266 3.4918747 16.5723 10.5716  4
------> CAND: 115.457959 4883.593262 0.7509924 6.2395878 14.3766 10.5676 16
------> CAND: 367.596015 5195.686035 0.9612686 0.0548223 14.9108 10.5666  8
------> CAND: 259.769183 4406.241211 0.9309323 0.0231869 14.8945 10.5498  8
------> CAND:  49.949025 4414.871582 0.7088960 3.7915807 16.5397 10.5457  4
------> CAND: 282.690329 4701.444336 0.9532872 3.8315363 14.8843 10.5393  8
------> CAND: 115.545413 4396.751953 0.9654611 0.0317581 14.3535 10.5377 16
[04:10:02][1032184][INFO ] Statistics: count dirty SumSpec pages 1837 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:10:02][1032184][INFO ] Data processing finished successfully!
04:10:02 (1032184): called boinc_finish(0)

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