Task 1704561477

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:02:11][1957721][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_cfbf00097_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00097_segment_1_dms_200_62.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 9250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_62.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_40000_62_9250000_2_0
------> GPU usage: 0.500000
[15:02:11][1957721][INFO ] Starting data processing...
[15:02:11][1957721][INFO ] opti: No host transfer for n_steps. Use device global.
[15:02:11][1957721][INFO ] opti: No host transfer for mean. Use device global.
[15:02:11][1957721][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:02:11][1957721][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:02:11][1957721][INFO ] opti: power spectrum in fft callback (static link).
[15:02:11][1957721][INFO ] opti: __constant__ access is not uniform, bad!
[15:02:11][1957721][INFO ] Running on device 6 NVIDIA TITAN V
[15:02:11][1957721][INFO ] CUDA global memory status (initial GPU state, including context):
[15:02:11][1957721][INFO ] No template file. Generating templates.
[15:02:11][1957721][INFO ] Template param value T_cons = 50000
[15:02:18][1957721][INFO ] Number of generated templates to be used: 50000
[15:02:18][1957721][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00097_segment_1_dms_200_62.cpt
[15:02:18][1957721][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00097_segment_1_dms_200_62.cpt (No such file or directory).
------> Starting from scratch...
[15:02:18][1957721][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_62.binary
[15:02:18][1957721][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00097/Ter5_1_dns_cfbf00097_segment_1_dms_200_DM236.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673407400238
------> 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): 174807.67
------> DEC (J2000): -244650.099998
------> 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: 236.2 cm^-3 pc
------> Scale factor: 1.09402
[15:02:18][1957721][INFO ] Allocating memory for dedispersed compressed time series...
[15:02:18][1957721][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:02:18][1957721][INFO ] 8-bit allocation done
[15:02:18][1957721][INFO ] Foobar
[15:02:18][1957721][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00097_segment_1_dms_200_62.binary
[15:02:18][1957721][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:02:18][1957721][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:02:18][1957721][INFO ] FftSize = 12582913
[15:02:18][1957721][INFO ] Seed for random number generator is -1043546112.
[15:02:21][1957721][INFO ] 8[15:02:21][1957721][INFO ] 9[15:02:22][1957721][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:02:22][1957721][INFO ] Normalization factor 3.97364e-08
[15:02:22][1957721][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
[15:02:22][1957721][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1892 MB (10165 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:02:22][1957721][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:02:22][1957721][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:02:22][1957721][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:03:11][1957721][INFO ] Checkpoint committed!
[15:04:11][1957721][INFO ] Checkpoint committed!
[15:05:11][1957721][INFO ] Checkpoint committed!
[15:06:11][1957721][INFO ] Checkpoint committed!
[15:07:11][1957721][INFO ] Checkpoint committed!
[15:08:11][1957721][INFO ] Checkpoint committed!
[15:08:49][1957721][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.638835 3737.826172 0.8332329 5.5480499 19.6432 13.0237  4
------> CAND: 173.133868 3707.826660 0.7237353 5.3713880 17.1347 12.8861  8
------> CAND: 231.042817 3637.136719 0.6649736 5.3255835 23.0309 12.6193  2
------> CAND: 173.142173 3635.484619 0.6820098 5.3553133 18.9189 12.4422  4
------> CAND: 115.485467 3713.048584 0.7101664 5.3628998 15.7948 12.4313 16
------> CAND: 115.512975 3762.133301 0.7990958 5.4663072 15.7353 12.3519 16
------> CAND: 115.535292 3951.872559 1.0159516 5.6556301 18.591 12.1796  4
------> CAND: 175.885184 4024.035889 0.9852298 4.1826210 15.5526 12.1092 16
------> CAND:  60.316415 3846.936523 0.9774377 3.9708045 16.3082 12.0177  8
------> CAND: 173.303587 3621.540283 0.8130661 5.5614729 16.1954 11.8997  8
------> CAND:  86.600022 3717.181152 0.9076446 5.6158752 15.0843 11.4907 16
------> CAND: 120.158707 3907.543213 0.7446012 5.2115707 21.1058 11.4737  2
------> CAND: 225.602727 4073.965088 0.9847203 4.2401643 17.6757 11.4485  4
------> CAND: 371.572474 4015.015381 0.7519302 4.9105344 15.6932 11.3762  8
------> CAND: 180.160338 4075.197754 0.8783399 5.3892107 26.1811 11.3703  1
------> CAND: 115.521279 3637.136719 0.6649736 5.3255835 15.6449 11.326  8
------> CAND: 115.479498 3637.079834 0.6634263 5.3063273 14.9269 11.2842 16
------> CAND:  88.677133 3618.118164 0.8781593 5.6310043 15.5919 11.2709  8
------> CAND:  45.941684 4042.964111 0.9197862 4.3003082 15.5754 11.2539  8
------> CAND: 194.943537 3953.187012 0.8060532 5.3365693 15.564 11.242  8
------> CAND: 173.202638 3907.379639 0.9453822 5.5957160 15.5467 11.224  8
------> CAND: 231.105878 3627.715820 0.7601864 5.5000477 20.6694 11.2144  2
------> CAND:  45.938830 4146.151367 0.9821016 4.3505821 17.3724 11.2069  4
------> CAND: 173.145546 3717.139404 0.6958937 5.3205671 15.519 11.1953  8
------> CAND:  86.583932 3749.833740 0.8169227 5.5105600 14.8359 11.1651 16
------> CAND:  53.186920 3792.383301 0.8690121 4.0376992 14.8304 11.1579 16
------> CAND: 120.158967 3910.210938 0.7425088 5.2134705 20.5623 11.1508  2
------> CAND: 297.334431 3848.926514 0.8279026 4.1560812 15.4556 11.1296  8
------> CAND:  83.419477 3744.226562 0.9221547 3.9104083 15.4185 11.0911  8
------> CAND: 398.496809 3776.123047 0.6765834 5.2143049 17.2127 11.0799  4
------> CAND: 210.180357 3768.563721 0.9377988 3.9269681 15.3865 11.0579  8
------> CAND: 126.826276 4060.950928 0.9851824 5.5652013 15.3704 11.0412  8
------> CAND: 231.002853 3848.941406 0.9073074 5.5835156 15.338 11.0077  8
------> CAND:  86.597686 3953.556885 0.9853882 5.6191039 15.3333 11.0029  8
------> CAND:   5.871654 3771.854492 0.9897916 3.8940024 15.2808 10.9485  8
------> CAND:  15.033365 4331.252441 1.0613670 5.4830942 14.6674 10.9451 16
------> CAND: 120.131199 3995.193115 0.8428948 5.3941188 20.2148 10.9445  2
------> CAND: 265.838064 3831.425049 0.8422635 5.5098319 15.2642 10.9314  8
------> CAND:  73.175872 3911.107422 0.7436855 5.2415605 14.6481 10.9201 16
------> CAND: 116.708014 3689.589355 0.5995013 5.0056214 15.2162 10.8817  8
------> CAND:  68.097538 3690.489990 0.9762630 3.8246951 16.9538 10.8742  4
------> CAND: 403.518311 3844.524658 0.9774150 3.9682276 16.9397 10.863  4
------> CAND: 251.585562 4142.504883 0.8298105 5.1231136 15.1978 10.8627  8
------> CAND: 100.300029 4139.813477 0.9823791 5.4934926 15.1972 10.862  8
------> CAND: 346.485465 3623.567871 0.7960860 5.5414820 15.195 10.8598  8
------> CAND: 181.471638 3701.382568 0.9576313 5.6640821 14.6011 10.8589 16
------> CAND: 133.465299 3638.209961 0.6540120 5.3077407 14.6008 10.8585 16
------> CAND: 173.270370 3754.824951 0.8103040 5.4989781 15.1769 10.841  8
------> CAND: 202.149068 3762.753174 0.9144641 5.6178207 15.1689 10.8329  8
------> CAND: 213.675946 4126.499023 1.0393482 5.5941334 15.1613 10.825  8
------> CAND: 115.561243 3674.171631 0.9750239 5.6944695 14.5699 10.8183 16
------> CAND: 115.522317 3975.618408 1.0186965 5.6333170 24.9044 10.8158  1
------> CAND: 159.426335 3880.664307 0.8013260 5.4113722 14.5659 10.8131 16
------> CAND: 194.805737 3770.487305 0.6871408 5.2211814 14.5578 10.8026 16
------> CAND: 173.061984 4127.110352 0.8349658 4.7003784 14.552 10.7951 16
------> CAND: 233.416028 3689.589355 0.5995013 5.0056214 16.8355 10.7803  4
------> CAND: 459.690624 4059.537842 0.8278206 5.2835865 16.8063 10.7571  4
------> CAND: 115.517646 4127.824707 1.0395020 5.5935664 14.5119 10.7429 16
------> CAND: 122.345332 3962.374512 0.8007331 5.3340220 14.5073 10.737 16
------> CAND: 187.028248 4234.369629 0.9269158 4.6026645 15.0598 10.7202  8
------> CAND: 132.899828 4428.474609 1.0186313 4.8312497 24.6792 10.718  1
------> CAND: 115.552939 3627.715820 0.7601864 5.5000477 16.7164 10.6858  4
------> CAND: 115.522057 3987.328369 1.0223984 5.6375208 19.7736 10.6828  2
------> CAND: 346.540481 3754.824951 0.8103040 5.4989781 16.7071 10.6785  4
------> CAND: 115.521538 4090.038818 1.0351260 5.6150947 14.4531 10.6667 16
------> CAND:  90.080299 4075.197754 0.8783399 5.3892107 16.6892 10.6642  4
------> CAND: 346.291871 4399.831543 0.9815511 5.1266327 16.6871 10.6626  4
------> CAND:  11.127493 4148.843262 0.9819796 5.4856544 14.4392 10.6487 16
------> CAND:  86.595610 3690.957520 0.9236871 5.6546149 14.4263 10.6319 16
------> CAND: 167.413767 3955.313965 0.9382311 4.1364617 14.414 10.6161 16
------> CAND:  86.613516 3847.808350 0.9775380 5.6601663 14.3989 10.5965 16
------> CAND: 300.949134 4452.386230 1.0416986 5.2653508 14.9315 10.5879  8
------> CAND:  60.079224 3907.543213 0.7446012 5.2115707 16.5892 10.585  4
------> CAND: 115.438755 3690.324951 0.5963401 5.0034766 14.386 10.5797 16
------> CAND: 231.059685 3709.059814 0.7235392 5.3992014 14.9147 10.5706  8
------> CAND: 173.154110 3802.089111 0.7386771 5.3326321 14.9063 10.5619  8
------> CAND: 200.137612 3618.343506 0.9469457 5.6751232 14.3692 10.5581 16
------> CAND:  96.120634 3720.969727 0.6852708 5.3093290 14.9025 10.558  8
------> CAND: 120.137168 4239.041992 0.9265586 5.2986159 19.5582 10.5551  2
------> CAND: 259.509933 3774.057617 0.7834151 4.1221738 24.2858 10.5472  1
------> CAND: 101.899384 3894.214355 0.6955231 4.6340694 16.5277 10.5363  4
------> CAND: 346.512713 3655.980713 0.6171900 5.1761384 14.8794 10.5343  8
------> CAND: 202.915398 3780.479980 0.9907887 3.9021816 14.8757 10.5304  8
------> CAND: 379.947354 3825.955078 0.6713302 5.0944033 16.5094 10.5217  4
------> CAND: 350.336840 4008.646484 0.9856607 4.1510773 16.5043 10.5177  4
------> CAND:  90.080039 4075.197754 0.8783399 5.3892107 16.5039 10.5174  4
------> CAND: 120.186734 3693.379150 0.7681699 5.4754858 24.2166 10.5171  1
------> CAND: 231.073439 3721.659424 0.8514717 5.5602374 14.8622 10.5166  8
------> CAND: 115.536330 3864.209961 0.9014960 5.5643673 16.4983 10.5129  4
------> CAND: 170.550455 3850.391846 0.7342592 5.2912402 14.8502 10.5042  8
------> CAND:  50.112256 3892.719971 0.7901441 5.3792109 19.4661 10.5005  2
------> CAND:  93.686179 3612.906982 0.9534625 5.6771035 14.8465 10.5003  8
------> CAND: 216.503038 3660.601318 0.8710905 5.6100430 14.8456 10.4994  8
------> CAND: 346.622745 3882.186523 0.8954553 5.5600996 14.8407 10.4944  8
------> CAND: 269.388668 3733.608887 0.7062705 4.2244468 14.8282 10.4816  8
------> CAND: 104.628642 3733.415771 0.8386452 5.5563316 19.4319 10.4802  2
------> CAND: 173.168902 3791.004883 0.8707247 5.5601001 14.3082 10.4791 16
------> CAND: 149.179876 3698.944092 0.7503323 4.0832462 14.3034 10.4729 16
------> CAND: 370.917733 3723.035645 0.6032527 4.8811121 14.8185 10.4716  8
------> CAND: 245.413915 4188.056152 0.9618960 4.4521804 14.8174 10.4705  8
[15:08:49][1957721][INFO ] Statistics: count dirty SumSpec pages 2062 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:08:49][1957721][INFO ] Data processing finished successfully!
15:08:49 (1957721): called boinc_finish(0)

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