Task 1684664907

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[22:38:32][192314][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_cfbf00083_segment_4_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_4_dms_200_32.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 4950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_40000_32_4950000_0_0
------> GPU usage: 1.000000
[22:38:32][192314][INFO ] Starting data processing...
[22:38:32][192314][INFO ] opti: No host transfer for n_steps. Use device global.
[22:38:32][192314][INFO ] opti: No host transfer for mean. Use device global.
[22:38:32][192314][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:38:32][192314][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:38:32][192314][INFO ] opti: power spectrum in fft callback (static link).
[22:38:32][192314][INFO ] opti: __constant__ access is not uniform, bad!
[22:38:32][192314][INFO ] Running on device 0 NVIDIA GeForce RTX 2080 Ti
[22:38:32][192314][INFO ] CUDA global memory status (initial GPU state, including context):
[22:38:32][192314][INFO ] No template file. Generating templates.
[22:38:32][192314][INFO ] Template param value T_cons = 50000
[22:38:37][192314][INFO ] Number of generated templates to be used: 50000
[22:38:37][192314][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_4_dms_200_32.cpt
[22:38:37][192314][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_4_dms_200_32.cpt (No such file or directory).
------> Starting from scratch...
[22:38:37][192314][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary
[22:38:37][192314][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_4_dms_200_DM233.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.735099520127
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 233.2 cm^-3 pc
------> Scale factor: 1.55634
[22:38:37][192314][INFO ] Allocating memory for dedispersed compressed time series...
[22:38:37][192314][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:38:37][192314][INFO ] 8-bit allocation done
[22:38:37][192314][INFO ] Foobar
[22:38:37][192314][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_4_dms_200_32.binary
[22:38:37][192314][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:38:37][192314][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:38:37][192314][INFO ] FftSize = 12582913
[22:38:37][192314][INFO ] Seed for random number generator is -1037459230.
[22:38:39][192314][INFO ] 8[22:38:39][192314][INFO ] 9[22:38:40][192314][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:38:40][192314][INFO ] Normalization factor 3.97364e-08
[22:38:40][192314][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
[22:38:40][192314][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 842 MB (10173 MB free / 11015 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:38:40][192314][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:38:40][192314][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:38:40][192314][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1406.70544434, mean= -0.00008385  -0.00008385
[22:38:40][192314][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:39:32][192314][INFO ] Checkpoint committed!
[22:40:32][192314][INFO ] Checkpoint committed!
[22:41:33][192314][INFO ] Checkpoint committed!
[22:42:33][192314][INFO ] Checkpoint committed!
[22:43:33][192314][INFO ] Checkpoint committed!
[22:43:49][192314][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 292.085339 4446.334473 0.1596555 0.2989921 17.1706 12.9241  8
------> CAND:  61.721917 5377.137695 1.1125295 0.5275969 15.9996 12.7046 16
------> CAND: 115.541521 5305.547852 1.2277565 0.5123117 16.3193 12.0293  8
------> CAND:  54.469934 3736.381592 0.8329796 0.0573356 15.4309 11.9478 16
------> CAND:  61.071327 4987.718750 0.5355138 0.4510497 15.3003 11.7752 16
------> CAND: 244.725178 4003.116943 0.9101657 3.2997730 16.0376 11.7349  8
------> CAND:  40.757210 3888.580566 0.4662497 0.1165724 15.2442 11.7013 16
------> CAND:  86.608585 4660.073242 1.0652884 0.3573247 15.2269 11.6783 16
------> CAND:  36.210610 3664.579834 0.6986551 0.0319411 15.9248 11.6173  8
------> CAND: 197.079297 4419.126953 0.8497965 3.4327545 15.1361 11.5588 16
------> CAND: 346.592642 4656.427734 1.0650694 0.3563746 21.1365 11.4919  2
------> CAND:  87.883813 4079.805664 0.7187496 3.3263261 15.6894 11.3723  8
------> CAND:  86.589641 6076.110840 1.3269488 0.6503470 14.9376 11.2982 16
------> CAND:  65.300808 3796.594482 0.4540721 3.2229311 14.8857 11.2302 16
------> CAND:  60.419700 4290.007812 0.8794751 3.3942404 14.8818 11.2252 16
------> CAND: 171.904054 4592.858887 1.1248829 0.3395661 15.4582 11.1322  8
------> CAND:  95.875657 3818.242432 0.7365755 0.0897833 14.7859 11.0998 16
------> CAND:  92.289760 3778.883301 0.2840126 3.2159505 15.4082 11.0804  8
------> CAND:  18.105175 3664.579834 0.6986551 0.0319411 14.7402 11.0401 16
------> CAND: 352.016902 3888.819824 0.7176284 3.2582545 17.1578 11.0363  4
------> CAND: 460.802102 5235.633301 1.1672220 3.6323159 17.1282 11.0128  4
------> CAND: 346.357267 5219.113770 0.5399386 0.4873046 15.3412 11.011  8
------> CAND: 230.862977 6043.433594 0.7350566 0.6532510 15.3186 10.9876  8
------> CAND: 178.850595 3623.427979 0.6265268 3.1517489 14.6814 10.9634 16
------> CAND: 335.573364 3761.659180 0.3102502 0.0778804 15.2941 10.9622  8
------> CAND: 280.397306 5041.193359 0.7191623 0.4490646 15.244 10.9104  8
------> CAND: 412.049934 5040.779785 0.1350431 3.5331805 16.971 10.8878  4
------> CAND:  77.629309 4065.851074 0.3265796 0.1799764 14.6159 10.8781 16
------> CAND:  54.848817 3687.714844 0.5268882 0.0431181 14.6159 10.8781 16
------> CAND: 460.980125 5966.110840 0.9074869 3.7645576 16.9375 10.8613  4
------> CAND: 285.274781 3875.751953 0.7544276 0.1164254 15.1829 10.8472  8
------> CAND: 308.543929 3961.254883 0.9540659 3.2848446 20.049 10.8461  2
------> CAND: 154.924370 4043.803955 0.9380466 0.1766563 14.5877 10.8414 16
------> CAND: 173.749943 4294.094727 0.8239399 0.2597136 15.1558 10.8193  8
------> CAND: 309.264586 4127.084473 0.5718065 3.3422046 15.1292 10.7918  8
------> CAND: 279.920069 6748.228027 0.8692404 3.8744109 15.099 10.7606  8
------> CAND: 421.341919 10436.399414 0.6036479 1.1430720 16.7888 10.7432  4
------> CAND: 280.425593 4056.966064 1.0034811 0.1809542 15.0767 10.7376  8
------> CAND:  50.543301 5000.562988 1.0897963 0.4399503 14.4932 10.7186 16
------> CAND: 231.083301 5305.547852 1.2277565 0.5123117 16.7427 10.7067  4
------> CAND:  57.606361 8610.345703 1.5240046 4.0556364 14.4788 10.7 16
------> CAND:  70.681211 3929.555176 0.5415815 0.1385110 14.4644 10.6813 16
------> CAND: 161.753094 4490.185547 0.7535481 0.3114125 14.4619 10.6781 16
------> CAND: 484.360603 3676.647461 0.6170985 0.0327465 16.7004 10.6731  4
------> CAND: 275.137056 4231.100098 0.4528352 0.2342959 16.6981 10.6713  4
------> CAND: 173.534810 4005.900391 0.7936205 0.1591619 14.4462 10.6577 16
------> CAND: 328.620076 3723.431641 0.8753309 0.0520718 19.7284 10.656  2
------> CAND: 160.649661 3963.243652 1.0095370 0.1439684 14.4418 10.652 16
------> CAND:  80.095425 3809.129150 0.5786166 0.0920159 16.6634 10.6438  4
------> CAND: 172.726179 4907.539551 0.9837244 3.5601075 14.4193 10.6229 16
------> CAND: 100.100726 5240.325684 0.6909590 0.4916904 14.9559 10.613  8
------> CAND: 259.159856 4960.291504 0.7882246 3.5723617 16.6077 10.5996  4
------> CAND:  75.206272 4027.912598 0.8603060 0.1714697 14.9423 10.599  8
------> CAND: 226.974492 4229.586914 0.6017566 0.2338178 16.6047 10.5972  4
------> CAND: 242.180172 3676.647461 0.6170985 0.0327465 14.8931 10.5484  8
------> CAND: 241.019387 4494.708496 0.7517162 0.3199844 19.5361 10.542  2
------> CAND: 307.993769 4105.335449 0.9431896 0.1977890 16.5194 10.5297  4
------> CAND: 352.548377 3711.298340 0.7115200 3.1886992 14.8675 10.522  8
------> CAND: 199.724214 5251.749512 1.1081510 0.4940377 14.8652 10.5197  8
------> CAND: 139.375360 5151.068848 0.3364671 0.4729917 14.3338 10.5122 16
------> CAND: 115.301734 4332.210938 0.6400803 3.4070816 14.3254 10.5014 16
------> CAND: 259.678874 4512.167969 0.7446384 0.3175481 14.8441 10.4979  8
------> CAND: 173.063282 4510.510254 0.5730047 0.3170874 24.1577 10.4916  1
------> CAND: 219.773113 3790.409424 0.0805464 0.0789082 16.4646 10.4862  4
------> CAND:  42.323608 4898.883789 1.1308197 3.5580716 14.3122 10.4843 16
------> CAND: 180.213019 4920.042480 0.7609445 0.4214431 14.2968 10.4645 16
------> CAND:  71.175057 4741.074707 0.7088719 0.3871478 14.2959 10.4633 16
------> CAND: 172.865276 6388.434082 0.4401842 3.7913921 14.8035 10.4561  8
------> CAND: 192.004595 4314.287109 0.8174070 3.4016585 16.422 10.4525  4
------> CAND: 368.566061 4455.269531 0.6120464 0.3015428 14.7928 10.4451  8
------> CAND:  62.571290 3816.015381 0.9748000 0.0889189 14.7875 10.4396  8
------> CAND: 345.689550 6690.448730 0.8155817 3.8671739 16.4035 10.4378  4
------> CAND: 238.725845 4330.906250 1.0615678 3.4066882 14.7782 10.4302  8
------> CAND: 230.442832 9224.689453 1.5334218 4.0993748 14.7778 10.4297  8
------> CAND:  83.929672 7272.729492 1.1704654 0.8131270 14.7758 10.4276  8
------> CAND: 200.262955 3955.777832 0.9890270 0.1412755 14.2658 10.4244 16
------> CAND: 357.701450 3623.427979 0.6265268 3.1517489 14.7661 10.4177  8
------> CAND: 377.406759 3770.561768 0.9033238 3.2126477 16.3648 10.4073  4
------> CAND: 184.579779 3778.883301 0.2840126 3.2159505 16.351 10.3963  4
------> CAND: 139.043967 3761.095947 0.8931293 0.0672807 14.2378 10.3883 16
------> CAND: 173.990768 5584.776855 0.6244926 3.6998386 14.2293 10.3773 16
------> CAND: 378.662264 4161.324219 0.9927745 0.2118859 19.2498 10.3723  2
------> CAND:  69.654333 3619.780762 0.7520685 0.0085838 19.2433 10.3685  2
------> CAND: 231.049045 5071.188965 1.1954861 0.4622961 16.3127 10.366  4
------> CAND: 162.645806 5329.623047 0.6550551 0.5237460 14.7136 10.3637  8
------> CAND: 110.305664 3783.455078 0.9821203 0.0761660 14.2181 10.3628 16
------> CAND: 408.010155 4744.831055 1.1479666 0.3790012 16.2652 10.3284  4
------> CAND: 146.042670 4446.334473 0.1596555 0.2989921 14.1873 10.3232 16
------> CAND: 351.613366 3848.147705 0.2134772 3.2428854 14.6738 10.3229  8
------> CAND: 458.571880 4810.069824 1.1573805 0.4009800 19.162 10.3203  2
------> CAND: 153.230554 4237.862305 0.5945244 3.3780212 16.241 10.3093  4
------> CAND: 463.934118 5251.185547 0.5208294 3.6355147 19.1356 10.3047  2
------> CAND: 332.303808 4658.443848 0.1659497 3.4616477 16.234 10.3037  4
------> CAND:  64.385519 3664.148193 0.9753733 3.1721425 14.1695 10.3002 16
------> CAND:  89.942759 5019.180664 0.4152953 3.5857377 14.1693 10.3 16
------> CAND: 106.774263 3673.697021 0.6327793 0.0362493 14.168 10.2982 16
------> CAND: 176.977977 3632.106689 0.4719287 3.1554780 14.1671 10.2971 16
------> CAND: 466.228958 3688.904053 0.5194995 3.1794493 23.7085 10.2965  1
------> CAND: 151.322124 3617.456299 0.8345151 0.0110101 14.1653 10.2948 16
------> CAND:  92.629198 3697.770996 0.1574510 3.1637056 14.6387 10.2868  8
[22:43:49][192314][INFO ] Statistics: count dirty SumSpec pages 1754 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:43:49][192314][INFO ] Data processing finished successfully!
22:43:49 (192314): called boinc_finish(0)

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