Task 1704633151

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:09:03][1137209][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_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_97.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 5050000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_97_5050000_1_0
------> GPU usage: 0.330000
[04:09:03][1137209][INFO ] Starting data processing...
[04:09:03][1137209][INFO ] opti: No host transfer for n_steps. Use device global.
[04:09:03][1137209][INFO ] opti: No host transfer for mean. Use device global.
[04:09:03][1137209][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:09:03][1137209][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:09:03][1137209][INFO ] opti: power spectrum in fft callback (static link).
[04:09:03][1137209][INFO ] opti: __constant__ access is not uniform, bad!
[04:09:05][1137209][INFO ] Running on device 0 Tesla V100-SXM2-16GB
[04:09:05][1137209][INFO ] CUDA global memory status (initial GPU state, including context):
[04:09:05][1137209][INFO ] No template file. Generating templates.
[04:09:05][1137209][INFO ] Template param value T_cons = 50000
[04:09:11][1137209][INFO ] Number of generated templates to be used: 50000
[04:09:11][1137209][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt
[04:09:11][1137209][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_97.cpt (No such file or directory).
------> Starting from scratch...
[04:09:11][1137209][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[04:09:11][1137209][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM239.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.69396175268
------> 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: 239.7 cm^-3 pc
------> Scale factor: 2.17734
[04:09:11][1137209][INFO ] Allocating memory for dedispersed compressed time series...
[04:09:11][1137209][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:09:11][1137209][INFO ] 8-bit allocation done
[04:09:11][1137209][INFO ] Foobar
[04:09:11][1137209][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_97.binary
[04:09:11][1137209][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:09:11][1137209][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:09:11][1137209][INFO ] FftSize = 12582913
[04:09:12][1137209][INFO ] Seed for random number generator is 1110706515.
[04:09:14][1137209][INFO ] 8[04:09:14][1137209][INFO ] 9[04:09:15][1137209][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:09:15][1137209][INFO ] Normalization factor 3.97364e-08
[04:09:16][1137209][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
[04:09:16][1137209][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
[04:09:16][1137209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:09:16][1137209][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:09:16][1137209][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:10:03][1137209][INFO ] Checkpoint committed!
[04:11:03][1137209][INFO ] Checkpoint committed!
[04:12:04][1137209][INFO ] Checkpoint committed!
[04:13:04][1137209][INFO ] Checkpoint committed!
[04:14:04][1137209][INFO ] Checkpoint committed!
[04:15:04][1137209][INFO ] Checkpoint committed!
[04:16:04][1137209][INFO ] Checkpoint committed!
[04:16:16][1137209][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 173.141913 4965.293945 0.7866638 0.4130970 16.8339 12.5692  8
------> CAND: 115.498702 5586.661133 1.1062988 0.5395253 15.7084 12.3162 16
------> CAND: 113.142358 3799.362549 0.6012110 0.0713912 15.3971 11.9032 16
------> CAND: 231.052160 4507.777832 1.0199122 0.3054657 15.9748 11.6694  8
------> CAND: 280.455955 4865.888184 0.8139346 0.3915323 26.3978 11.4644  1
------> CAND: 229.318638 3936.613037 0.6335956 3.2933764 15.7179 11.4019  8
------> CAND: 226.673462 3613.146240 0.9566994 6.2829380 17.5951 11.3843  4
------> CAND:  65.705642 3619.124512 0.7597499 3.1649854 14.9839 11.3588 16
------> CAND:  73.756654 3626.033447 0.5577323 3.1683779 17.5608 11.3569  4
------> CAND:  86.406168 7603.632324 1.0660480 4.0435605 14.9776 11.3506 16
------> CAND: 170.424074 3642.358398 0.9607215 0.0121844 15.6259 11.3063  8
------> CAND:  86.579261 4900.550293 0.8047403 0.3991839 14.8891 11.2346 16
------> CAND: 144.996588 3813.832031 0.7631452 3.2472463 14.8673 11.2062 16
------> CAND: 194.368724 4456.803223 0.6106905 0.2756795 14.8477 11.1805 16
------> CAND:  86.368020 5604.731934 1.1063882 3.7323158 14.8466 11.1791 16
------> CAND: 178.309259 4771.949219 0.9326047 0.3646351 14.8466 11.1791 16
------> CAND: 395.417992 7548.564941 1.4757161 0.7687656 15.4789 11.1537  8
------> CAND:  86.617928 3916.286133 0.9479096 0.1191967 15.4687 11.1431  8
------> CAND:  86.606769 5396.902344 1.2415349 0.5000272 14.8179 11.1415 16
------> CAND:  43.201527 3824.651855 0.8528484 3.2457585 15.4653 11.1396  8
------> CAND: 280.453101 5042.708496 0.8701041 0.4226635 20.5106 11.1201  2
------> CAND: 371.147398 3848.636475 0.2083511 0.0518246 20.4683 11.095  2
------> CAND: 377.104950 4367.485840 1.0898072 0.2667863 15.402 11.074  8
------> CAND:  86.356083 4758.118652 1.0767660 3.5420716 14.735 11.0332 16
------> CAND: 165.416585 3617.935547 0.7880766 3.1639149 17.1532 11.0326  4
------> CAND: 115.525950 4507.777832 1.0199122 0.3054657 14.7124 11.0038 16
------> CAND:  20.041114 3718.960938 0.4039536 0.0271452 14.704 10.9929 16
------> CAND: 249.683100 4165.679199 0.4686565 3.3828835 15.2912 10.9593  8
------> CAND: 435.373838 3780.957031 0.9565442 0.0649275 17.0303 10.935  4
------> CAND:  50.907911 3897.750000 0.7078915 3.2818210 14.6458 10.917 16
------> CAND: 185.573699 3848.636475 0.2083511 0.0518246 16.9954 10.9072  4
------> CAND: 460.948725 4059.548584 0.8244580 3.3341308 16.9929 10.9053  4
------> CAND: 178.945057 4004.483887 0.8680120 0.1497154 15.2375 10.9037  8
------> CAND: 393.488282 4706.678223 0.9811718 3.5302119 15.2196 10.8852  8
------> CAND: 110.101690 5224.391113 1.0250064 0.4631593 14.5945 10.8502 16
------> CAND: 474.024613 3741.176758 0.8276701 0.0516241 16.9181 10.8458  4
------> CAND:  48.737636 3624.084473 0.6154661 3.1707389 15.1503 10.8136  8
------> CAND:  84.756209 4213.936523 0.9447315 3.3896041 14.5637 10.8103 16
------> CAND:  60.924705 4463.311035 0.7978098 0.2903507 15.1243 10.7868  8
------> CAND:   6.369652 3890.478027 0.7157948 0.1023574 14.5304 10.767 16
------> CAND: 115.504411 5321.646973 0.9256114 0.4786390 14.5137 10.7452 16
------> CAND: 149.798286 4497.043945 0.7863939 3.4759071 14.499 10.7262 16
------> CAND: 291.990878 4851.149414 1.1632621 0.3873158 15.0555 10.7157  8
------> CAND: 115.216096 5842.557129 1.2979646 3.7723916 14.4863 10.7097 16
------> CAND: 355.187326 6010.382324 0.5571313 0.5591896 15.0473 10.7072  8
------> CAND: 230.861939 3729.824951 0.1187545 6.2585135 15.0229 10.6821  8
------> CAND: 173.165788 4951.665527 0.8863996 0.4039332 16.6891 10.6641  4
------> CAND:  86.582894 4951.665527 0.8863996 0.4039332 14.9818 10.6397  8
------> CAND:  48.429079 3697.035156 0.8128835 3.1978574 14.9785 10.6364  8
------> CAND:  86.551493 4084.976074 0.6159387 0.1731032 14.9756 10.6334  8
------> CAND:  86.583413 4953.667969 0.8861458 0.4126543 14.4175 10.6205 16
------> CAND: 162.853413 3905.058105 0.7964778 3.2778649 24.4419 10.615  1
------> CAND:  96.004374 4980.250488 0.5392908 3.6184943 14.4102 10.6111 16
------> CAND: 144.422294 4514.623047 0.9435214 3.4775147 19.6354 10.6008  2
------> CAND:  86.377622 4750.422363 1.0762967 3.5400660 14.3979 10.5952 16
------> CAND:  86.145362 4215.933594 0.8761626 3.3865964 14.3902 10.5853 16
------> CAND: 129.834247 6989.285156 1.2030225 0.7102118 16.5818 10.5791  4
------> CAND:  40.065099 4865.888184 0.8139346 0.3915323 14.9132 10.5691  8
------> CAND: 188.460998 4968.592773 0.5472162 0.4055620 14.3756 10.5663 16
------> CAND: 186.562948 6794.263184 1.2229054 3.9266312 14.8807 10.5356  8
------> CAND: 118.748794 3662.327637 0.7618185 0.0189346 14.3446 10.5262 16
------> CAND: 202.040334 4680.760742 0.8812134 0.3415744 14.3362 10.5153 16
------> CAND: 166.204195 3957.320557 0.7332896 0.1265006 14.3354 10.5143 16
------> CAND: 100.104618 9397.872070 1.5370386 0.8709583 16.4996 10.5139  4
------> CAND: 345.629604 5210.730957 0.5433424 3.6744084 19.4866 10.5126  2
------> CAND: 197.327128 5107.798340 0.9508607 0.4467417 14.3311 10.5087 16
------> CAND: 151.222472 3819.304443 0.7351617 3.2501190 14.3305 10.508 16
------> CAND: 156.872246 3793.534912 0.7856899 0.0717340 14.3289 10.5058 16
------> CAND:  86.396047 3768.437988 0.7128639 3.2299619 14.323 10.4983 16
------> CAND:  52.737969 3796.807129 0.4532092 0.0668159 14.8398 10.4935  8
------> CAND:  36.114592 3646.030029 0.3363102 0.0024004 14.3095 10.4808 16
------> CAND: 178.617816 3663.557373 0.7216043 3.1812053 14.3095 10.4808 16
------> CAND: 314.759692 6169.684570 1.3382550 0.6223989 19.4274 10.4776  2
------> CAND: 298.025244 3953.309326 0.8428385 0.1315172 14.8178 10.4708  8
------> CAND: 396.838286 3891.622070 0.8253693 0.1047547 14.8169 10.4699  8
------> CAND: 125.085489 5151.214844 0.4620062 0.4193262 14.3001 10.4686 16
------> CAND: 346.486243 5277.654785 0.7338551 0.4629762 24.0914 10.4628  1
------> CAND: 115.226217 4418.161621 0.9518236 3.4489129 14.2946 10.4616 16
------> CAND: 172.725401 3975.925781 0.9343117 3.3023160 19.3979 10.4601  2
------> CAND: 155.863534 3888.775879 0.7419718 3.2774105 14.2929 10.4594 16
------> CAND: 231.050862 4312.272461 0.9482500 0.2492262 16.4237 10.4538  4
------> CAND:  86.557203 4288.746094 0.5119960 0.2336258 14.2861 10.4506 16
------> CAND:  48.489805 3676.156738 0.9426143 3.1868823 14.281 10.4441 16
------> CAND: 153.277006 4048.591553 0.7401633 0.1577820 14.7843 10.4364  8
------> CAND: 498.797616 3959.854492 0.8184230 0.1335716 19.341 10.4263  2
------> CAND: 115.204678 3655.594971 0.8010030 3.1802337 14.7743 10.4261  8
------> CAND:  76.581411 4181.966309 0.6415286 3.3808692 14.2654 10.4239 16
------> CAND: 275.394489 4441.835449 0.1581585 3.5399866 14.7545 10.4057  8
------> CAND:  86.377882 4257.367188 0.8862135 3.3999310 14.7485 10.3996  8
------> CAND:  54.384815 5798.426270 1.2066455 0.5662409 14.2454 10.3981 16
------> CAND:  86.608326 4055.863525 1.0216635 0.1647044 14.7453 10.3963  8
------> CAND: 266.582596 5244.085938 0.9355091 3.6620257 14.7442 10.3951  8
------> CAND: 301.781639 3904.559570 0.8176402 3.2773240 19.2881 10.395  2
------> CAND:   5.782383 4538.558594 0.9879183 0.3076676 14.2399 10.391 16
------> CAND:  63.975754 3897.283691 0.8419637 3.2741668 14.2359 10.3858 16
------> CAND: 339.394637 7612.175781 0.7141532 4.0817986 16.3357 10.3842  4
------> CAND:  32.453696 4508.332031 0.6425272 0.2906078 14.7327 10.3834  8
------> CAND: 115.188329 4421.093750 1.0986125 3.4523506 14.2277 10.3752 16
------> CAND:  51.486097 7014.951172 0.0943808 4.6317744 14.2266 10.3738 16
------> CAND:  39.384407 3855.449707 0.5025935 0.0833889 14.2235 10.3698 16
[04:16:16][1137209][INFO ] Statistics: count dirty SumSpec pages 1765 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:16:16][1137209][INFO ] Data processing finished successfully!
04:16:16 (1137209): called boinc_finish(0)

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