Task 1704118286

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:01:01][1106105][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_cfbf00099_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_47.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 1800000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_47.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_47_1800000_1_0
------> GPU usage: 0.330000
[14:01:01][1106105][INFO ] Starting data processing...
[14:01:01][1106105][INFO ] opti: No host transfer for n_steps. Use device global.
[14:01:01][1106105][INFO ] opti: No host transfer for mean. Use device global.
[14:01:01][1106105][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:01:01][1106105][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:01:01][1106105][INFO ] opti: power spectrum in fft callback (static link).
[14:01:01][1106105][INFO ] opti: __constant__ access is not uniform, bad!
[14:01:03][1106105][INFO ] Running on device 6 Tesla V100-SXM2-16GB
[14:01:03][1106105][INFO ] CUDA global memory status (initial GPU state, including context):
[14:01:03][1106105][INFO ] No template file. Generating templates.
[14:01:03][1106105][INFO ] Template param value T_cons = 50000
[14:01:09][1106105][INFO ] Number of generated templates to be used: 50000
[14:01:09][1106105][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_47.cpt
[14:01:09][1106105][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_47.cpt (No such file or directory).
------> Starting from scratch...
[14:01:09][1106105][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_47.binary
[14:01:09][1106105][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM234.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400610394
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 234.7 cm^-3 pc
------> Scale factor: 1.09474
[14:01:09][1106105][INFO ] Allocating memory for dedispersed compressed time series...
[14:01:09][1106105][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:01:09][1106105][INFO ] 8-bit allocation done
[14:01:09][1106105][INFO ] Foobar
[14:01:09][1106105][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_47.binary
[14:01:10][1106105][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:01:10][1106105][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:01:10][1106105][INFO ] FftSize = 12582913
[14:01:10][1106105][INFO ] Seed for random number generator is -1036842520.
[14:01:13][1106105][INFO ] 8[14:01:13][1106105][INFO ] 9[14:01:14][1106105][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:01:14][1106105][INFO ] Normalization factor 3.97364e-08
[14:01:14][1106105][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
[14:01:14][1106105][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2173 MB (13980 MB free / 16153 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:01:14][1106105][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:01:14][1106105][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:01:14][1106105][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:02:01][1106105][INFO ] Checkpoint committed!
[14:03:01][1106105][INFO ] Checkpoint committed!
[14:04:02][1106105][INFO ] Checkpoint committed!
[14:05:02][1106105][INFO ] Checkpoint committed!
[14:06:02][1106105][INFO ] Checkpoint committed!
[14:07:02][1106105][INFO ] Checkpoint committed!
[14:08:02][1106105][INFO ] Checkpoint committed!
[14:08:32][1106105][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.409801 3781.211914 0.5947860 2.5039361 16.5887 13.497 16
------> CAND: 165.035107 3642.393311 0.9477513 0.3906463 28.6397 12.4381  1
------> CAND: 165.033550 3613.462891 0.9334039 0.3748474 28.3403 12.308  1
------> CAND: 115.190145 3737.684814 0.9867895 2.8122809 15.6293 12.211 16
------> CAND: 131.803662 4081.354492 0.6197233 2.4383380 15.5679 12.1295 16
------> CAND:  86.366723 3985.835205 0.8392389 2.7251315 15.5433 12.0967 16
------> CAND: 174.097166 5100.453613 0.9400511 2.0855567 15.3124 11.7912 16
------> CAND: 462.598684 3785.306152 0.9201946 0.5109744 17.8163 11.5606  4
------> CAND: 345.774410 3738.760986 0.5062494 2.3718483 15.839 11.5279  8
------> CAND:  82.516905 3613.462891 0.9334039 0.3748474 21.0773 11.4567  2
------> CAND: 115.183657 4210.423340 0.9141923 2.7474210 15.0566 11.4542 16
------> CAND: 460.989727 3712.845459 0.7725983 2.6969821 17.6793 11.4514  4
------> CAND:  82.517683 3642.393311 0.9477513 0.3906463 21.0084 11.4158  2
------> CAND: 479.010562 4048.500488 0.9554212 0.6973505 17.6085 11.395  4
------> CAND: 115.242566 3663.363525 0.7848431 2.7096195 14.9878 11.364 16
------> CAND: 115.232445 3730.565674 0.7036029 2.6420665 14.9706 11.3414 16
------> CAND: 194.330836 3774.160400 0.7776712 2.7030332 14.9702 11.3408 16
------> CAND:  49.934233 4995.874023 1.1580411 2.6940703 15.6503 11.3316  8
------> CAND: 230.357194 4161.166504 0.9575247 2.7866385 15.6181 11.2982  8
------> CAND: 115.197671 3808.067871 0.8222147 2.7322588 15.6115 11.2913  8
------> CAND: 149.167160 3843.630615 0.9006241 2.7787879 14.9187 11.2734 16
------> CAND: 115.218172 3772.821533 0.7795409 2.7044404 14.9138 11.267 16
------> CAND:  86.396307 3700.074707 0.5984498 2.5355923 14.902 11.2515 16
------> CAND: 367.098536 3933.641113 0.9970054 2.8240993 15.5592 11.237  8
------> CAND: 115.216875 3817.741943 0.9639713 2.8066618 14.8899 11.2357 16
------> CAND: 188.828463 4304.935547 0.5678916 1.7178019 14.8526 11.1869 16
------> CAND:  58.430822 5313.580566 1.1047004 1.7964952 14.8518 11.1859 16
------> CAND: 345.521907 4019.835938 0.8549777 2.7381577 17.3167 11.1626  4
------> CAND: 403.319527 4957.728027 1.1582361 2.7322209 20.4728 11.0977  2
------> CAND: 388.661931 3774.160400 0.7776712 2.7030332 15.4197 11.0923  8
------> CAND: 115.288499 4249.912598 0.6397404 2.3678961 14.7565 11.0613 16
------> CAND:  52.844109 4359.176758 0.8023576 1.1109526 14.7549 11.0592 16
------> CAND: 115.221805 3932.092529 0.8648054 2.7487915 14.7526 11.0563 16
------> CAND: 403.095570 3626.642822 0.6330017 2.5854430 15.3585 11.0289  8
------> CAND: 198.119669 4504.115234 0.8714135 2.6115417 14.7255 11.0209 16
------> CAND:  75.222362 3955.002686 1.0023379 2.8265467 14.7187 11.012 16
------> CAND: 129.630532 4381.702637 0.8381149 2.6321197 15.3137 10.9826  8
------> CAND: 115.219729 4132.820801 0.7993425 2.6692524 14.6843 10.9671 16
------> CAND: 499.448465 4612.639160 0.9586138 2.6582670 20.2411 10.9601  2
------> CAND: 115.240230 3867.911621 0.8670892 2.7586555 14.6703 10.949 16
------> CAND: 116.676354 4742.378906 1.1357442 2.7932844 15.2618 10.9289  8
------> CAND: 399.712868 4512.404297 0.8700166 1.1614064 17.0205 10.9272  4
------> CAND: 172.822457 3907.561523 0.5923769 2.4545217 15.2495 10.9162  8
------> CAND: 230.240155 3954.537598 0.9759260 2.8132379 25.1319 10.9146  1
------> CAND: 115.295765 3690.526855 0.3971755 2.0351937 14.6433 10.9138 16
------> CAND:  34.582969 4453.471191 0.7215441 1.3483270 14.643 10.9134 16
------> CAND:  35.426892 4053.011719 0.9272469 2.7843058 14.6365 10.905 16
------> CAND:  67.944946 4295.636719 0.5813792 2.0920584 14.6336 10.9011 16
------> CAND: 152.304625 3951.482910 0.9299168 0.6329014 14.6261 10.8913 16
------> CAND: 165.035626 3640.969482 0.9484386 0.3926037 25.0444 10.8767  1
------> CAND: 113.487506 4826.416992 1.0470165 1.2822134 15.2109 10.8763  8
------> CAND: 259.261064 4381.702637 0.8381149 2.6321197 16.95 10.8711  4
------> CAND: 199.270073 3638.609619 0.9703966 0.3787502 14.6073 10.8669 16
------> CAND: 237.659522 4727.694336 1.0595298 2.7244594 20.0809 10.8651  2
------> CAND:  86.408763 3899.888428 0.6086706 2.4852662 15.1983 10.8632  8
------> CAND: 187.255318 4101.960449 0.9902410 2.8132839 14.599 10.8561 16
------> CAND: 115.231407 4017.294922 0.7825677 2.6722744 14.5954 10.8514 16
------> CAND: 136.645065 3712.072998 0.3809796 1.9361547 14.593 10.8483 16
------> CAND:  41.641099 3665.596436 0.4217526 2.1846745 20.034 10.8372  2
------> CAND: 165.034328 3617.364746 0.9369962 0.3795791 24.9019 10.8148  1
------> CAND: 238.309593 4724.380859 1.1333852 1.0998095 15.1442 10.8073  8
------> CAND:  13.880366 3665.596436 0.4217526 2.1846745 15.1353 10.7981  8
------> CAND: 115.199487 3886.160889 0.9065360 2.7814748 15.1286 10.7912  8
------> CAND: 333.608880 3978.920898 0.9248928 2.7836926 15.1267 10.7892  8
------> CAND: 299.889817 4214.465332 0.9522279 2.7751100 15.1153 10.7774  8
------> CAND: 459.912245 4618.308594 0.7858984 1.4532971 16.8214 10.7691  4
------> CAND: 460.827015 3855.863770 0.7755316 2.6902256 16.8057 10.7566  4
------> CAND: 115.200785 5073.293945 1.1659021 2.6718800 16.7997 10.7519  4
------> CAND: 194.452805 3677.190674 0.6789683 2.6299274 14.5173 10.75 16
------> CAND: 353.870317 4361.539062 0.8436677 1.0604626 15.0853 10.7465  8
------> CAND: 115.243864 4818.617676 1.0478791 2.6726644 14.506 10.7354 16
------> CAND: 115.204418 3922.492432 0.8949507 2.7687395 15.0667 10.7273  8
------> CAND: 230.396120 4503.415527 1.0017172 2.7555966 16.7297 10.6964  4
------> CAND: 109.702046 3807.211914 0.5751086 2.4808471 14.468 10.686 16
------> CAND: 199.016792 3671.560303 0.9521682 0.4139806 14.4648 10.6818 16
------> CAND: 115.240490 3843.895020 0.7877443 2.7008867 14.4637 10.6805 16
------> CAND: 165.036923 3675.457764 0.9636843 0.4087145 24.5847 10.677  1
------> CAND: 393.422886 3841.001221 0.7906287 0.6353975 15.0033 10.6619  8
------> CAND: 257.019424 4454.385742 1.0558923 2.8091006 15.0016 10.6602  8
------> CAND:  59.801290 4106.419922 0.6979391 0.9802818 14.9979 10.6563  8
------> CAND: 115.291873 4540.438477 0.8606430 2.5889297 14.4416 10.6518 16
------> CAND: 269.890300 5294.686523 1.1042353 2.3604479 14.9834 10.6413  8
------> CAND: 230.540667 3845.626465 0.4563165 2.1293314 16.6502 10.6333  4
------> CAND:  21.651627 4272.783203 0.6090953 2.2363064 14.966 10.6234  8
------> CAND: 358.858083 3651.210449 0.4398305 2.2641904 19.6326 10.5992  2
------> CAND: 432.530915 3782.682861 0.5932717 0.7774849 19.631 10.5983  2
------> CAND:  98.841068 4917.785645 0.9377953 2.4489615 14.3801 10.5721 16
------> CAND: 109.025765 4385.977051 1.0872389 0.8739652 14.3797 10.5716 16
------> CAND: 300.101058 3670.775879 0.7582626 0.5188908 14.9096 10.5653  8
------> CAND: 327.995956 5113.127930 1.1646334 1.4125357 14.9087 10.5644  8
------> CAND: 175.592458 4127.887207 0.7526286 2.6200693 14.9011 10.5566  8
------> CAND:  88.190294 3697.597168 0.6129450 0.6645238 16.5534 10.5566  4
------> CAND: 151.198857 3997.524414 0.8930023 0.6918934 14.3676 10.556 16
------> CAND:  59.956476 4367.474609 0.8425313 2.6344311 14.9 10.5554  8
------> CAND: 335.926037 4360.061035 0.9504105 0.9387584 14.8978 10.5532  8
------> CAND: 259.135721 4078.702881 0.9222788 2.7732882 14.896 10.5513  8
------> CAND:  36.356973 3970.713379 1.0035516 0.6079694 14.3534 10.5376 16
------> CAND:  86.409282 3700.575684 0.5957319 2.5320270 14.8659 10.5203  8
------> CAND: 172.839844 3866.333008 0.7285596 2.6480963 14.3377 10.5173 16
------> CAND: 115.233483 3703.015625 0.5822262 2.5136251 14.3364 10.5156 16
[14:08:32][1106105][INFO ] Statistics: count dirty SumSpec pages 1833 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:08:32][1106105][INFO ] Data processing finished successfully!
14:08:32 (1106105): called boinc_finish(0)

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