Task 1704608227

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[22:40:23][642060][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_39.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 5300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_39.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_39_5300000_1_0
------> GPU usage: 0.500000
[22:40:23][642060][INFO ] Starting data processing...
[22:40:23][642060][INFO ] opti: No host transfer for n_steps. Use device global.
[22:40:23][642060][INFO ] opti: No host transfer for mean. Use device global.
[22:40:23][642060][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[22:40:23][642060][INFO ] opti: sumspec[i] allloc, free and pinned.
[22:40:23][642060][INFO ] opti: power spectrum in fft callback (static link).
[22:40:23][642060][INFO ] opti: __constant__ access is not uniform, bad!
[22:40:23][642060][INFO ] Running on device 2 NVIDIA TITAN V
[22:40:23][642060][INFO ] CUDA global memory status (initial GPU state, including context):
[22:40:23][642060][INFO ] No template file. Generating templates.
[22:40:23][642060][INFO ] Template param value T_cons = 50000
[22:40:27][642060][INFO ] Number of generated templates to be used: 50000
[22:40:27][642060][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_39.cpt
[22:40:27][642060][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_39.cpt (No such file or directory).
------> Starting from scratch...
[22:40:27][642060][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_39.binary
[22:40:27][642060][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_DM233.90
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961847901
------> 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: 233.9 cm^-3 pc
------> Scale factor: 2.17792
[22:40:27][642060][INFO ] Allocating memory for dedispersed compressed time series...
[22:40:27][642060][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[22:40:27][642060][INFO ] 8-bit allocation done
[22:40:27][642060][INFO ] Foobar
[22:40:27][642060][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_39.binary
[22:40:27][642060][INFO ] Allocating memory for dedispersed uncompressed time series.
[22:40:27][642060][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[22:40:27][642060][INFO ] FftSize = 12582913
[22:40:27][642060][INFO ] Seed for random number generator is 1107814610.
[22:40:29][642060][INFO ] 8[22:40:29][642060][INFO ] 9[22:40:31][642060][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[22:40:31][642060][INFO ] Normalization factor 3.97364e-08
[22:40:31][642060][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
[22:40:31][642060][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1711 MB (10352 MB free / 12063 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[22:40:31][642060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[22:40:31][642060][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[22:40:31][642060][INFO ] Launching time series padding kernel: grid 196608, block 32
[22:46:59][642060][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 187.616555 5052.900391 1.0916625 0.3801413 17.0948 12.844  8
------> CAND: 230.421552 4676.918945 0.7730817 3.5914226 16.8623 12.5992  8
------> CAND: 144.882404 3945.737305 1.0051059 0.0969728 16.5052 12.224  8
------> CAND: 364.226030 3794.625977 0.2701526 6.2411423 16.2104 11.9153  8
------> CAND: 149.131348 5249.484863 1.1635978 3.7179549 15.1692 11.6023 16
------> CAND: 234.074922 4056.788818 0.9151492 3.3714254 15.864 11.5539  8
------> CAND: 115.210646 4676.918945 0.7730817 3.5914226 15.0885 11.4962 16
------> CAND:  54.974938 4852.586426 0.3455696 3.7688165 15.0109 11.3943 16
------> CAND: 172.500147 4218.682617 0.9189435 0.1759888 15.0046 11.386 16
------> CAND: 186.934565 5418.173340 0.8791236 0.4174847 14.9903 11.3673 16
------> CAND: 223.304773 3739.292480 0.8130919 3.2428913 20.7145 11.2412  2
------> CAND:  83.400533 5370.056641 0.4977494 0.3284999 15.5358 11.2128  8
------> CAND:  86.556684 4392.543945 0.4728091 0.1748120 14.8627 11.2001 16
------> CAND: 249.044708 3787.396240 0.9426162 0.0428626 17.2953 11.1456  4
------> CAND: 185.749387 5000.274414 0.4059247 0.2525514 20.5281 11.1305  2
------> CAND:  62.621116 3952.208008 0.9546130 0.1008696 17.2184 11.0844  4
------> CAND: 198.265773 3618.815918 0.7934926 3.1931121 15.3894 11.0609  8
------> CAND: 151.664676 7910.548828 1.4841275 0.6322239 14.7444 11.0456 16
------> CAND: 190.510342 3743.172119 0.8082416 3.2448497 14.6972 10.984 16
------> CAND: 182.113145 3794.625977 0.2701526 6.2411423 14.6897 10.9742 16
------> CAND:  18.178097 3959.209229 0.1658115 3.5357196 14.6894 10.9738 16
------> CAND: 115.512715 4797.440430 1.0788594 0.3301438 15.281 10.9487  8
------> CAND:  72.441202 3945.737305 1.0051059 0.0969728 14.6252 10.8902 16
------> CAND: 326.892524 4392.448730 0.4714537 3.5448360 15.2174 10.883  8
------> CAND: 165.983094 5000.898438 1.0409504 0.3673096 14.6134 10.8749 16
------> CAND: 412.145174 4256.389648 0.6881022 3.4584405 25.006 10.86  1
------> CAND: 345.668270 6594.629883 0.7208537 4.1227226 15.184 10.8485  8
------> CAND:  83.142322 4207.425781 0.9998146 3.4224513 14.5868 10.8402 16
------> CAND: 168.347741 3777.617920 0.8682706 0.0363041 14.5571 10.8016 16
------> CAND:  31.099318 3663.392334 0.7398109 3.2170150 14.5498 10.7921 16
------> CAND:  75.692073 6284.008789 1.0152867 0.5225763 14.5381 10.777 16
------> CAND: 172.786126 5065.248047 0.9534321 3.6867743 15.108 10.7699  8
------> CAND:  18.177838 4269.139648 0.1914136 3.6615870 14.5107 10.7415 16
------> CAND: 476.530173 4378.079102 0.7944700 3.4910741 16.778 10.7346  4
------> CAND: 120.631793 4896.201660 0.4741350 0.2655849 15.0689 10.7295  8
------> CAND: 115.254763 3624.788818 0.6028383 3.2049096 16.7651 10.7244  4
------> CAND: 101.693074 4327.725098 0.6404039 0.1798474 14.4848 10.7078 16
------> CAND: 200.627047 8684.547852 1.4979877 0.6520680 19.8133 10.7064  2
------> CAND: 444.661152 3980.298828 0.8070120 3.3484056 16.7402 10.7047  4
------> CAND: 146.034884 3652.138916 0.8802304 3.2041857 16.7109 10.6814  4
------> CAND: 249.597722 3668.847900 0.9452039 3.2058296 16.7109 10.6814  4
------> CAND: 352.946205 4145.621582 0.8449686 3.4044471 15.0211 10.6803  8
------> CAND: 120.270037 4259.434082 0.8340599 0.1815180 14.4589 10.6742 16
------> CAND: 287.281825 4069.690186 1.0041465 3.3675454 14.996 10.6543  8
------> CAND: 117.261028 4302.031738 0.3456180 0.1024925 14.9914 10.6497  8
------> CAND: 231.642802 4104.979980 0.9430156 0.1444230 14.9862 10.6443  8
------> CAND: 279.869984 4745.233398 0.7031679 3.6219425 14.9826 10.6406  8
------> CAND:  68.172017 4443.917969 0.7699706 3.5157807 14.4291 10.6356 16
------> CAND: 136.323014 3701.916260 0.7700880 3.2326591 14.4251 10.6304 16
------> CAND: 420.016605 9504.958984 1.4359767 4.5265360 16.6261 10.6142  4
------> CAND:  57.329205 5780.522949 1.2898500 0.4927614 14.9569 10.614  8
------> CAND: 101.988136 3642.268799 0.9294437 3.1975541 14.4123 10.6138 16
------> CAND: 102.848149 4198.264648 0.5429646 0.1413404 14.4039 10.603 16
------> CAND: 346.712535 5071.612305 1.1474452 0.3801005 19.6362 10.6013  2
------> CAND: 115.183917 3725.838379 0.8874483 3.2369490 14.3939 10.59 16
------> CAND: 246.240971 4997.459473 0.4087358 0.2535355 14.93 10.5864  8
------> CAND: 163.177540 5085.274902 1.0401058 0.3745889 16.5835 10.5804  4
------> CAND: 240.837471 4574.959961 1.0935429 3.5346191 14.9228 10.579  8
------> CAND:  15.296767 3809.614258 0.9237064 0.0502263 14.3756 10.5663 16
------> CAND:  44.684362 3795.222168 0.4556776 0.0009188 14.3754 10.566 16
------> CAND: 203.166344 5255.684570 0.4106420 3.8738143 14.3623 10.5491 16
------> CAND: 184.405389 4683.278320 0.2899546 3.7428069 14.3562 10.5412 16
------> CAND:  53.409839 3865.482422 0.6448669 3.3090866 14.8817 10.5366  8
------> CAND: 108.587454 3831.514404 0.6951925 0.0410684 14.346 10.528 16
------> CAND:  52.812968 3704.073242 0.4549872 6.2529550 14.8663 10.5208  8
------> CAND:  88.897975 3616.010498 0.9068211 3.1832359 14.3351 10.5139 16
------> CAND: 282.418623 4123.491699 0.9919979 3.3923197 14.8584 10.5126  8
------> CAND: 286.394563 6095.652832 1.2232261 3.9081779 14.8577 10.5119  8
------> CAND:  66.553458 3773.089111 0.8553992 3.2554333 14.3318 10.5097 16
------> CAND:  92.874693 5000.274414 0.4059247 0.2525514 16.4816 10.4997  4
------> CAND: 359.051158 4096.933594 0.6018883 0.1213859 14.8301 10.4835  8
------> CAND: 433.757096 5278.775391 0.9285483 0.3939826 19.4168 10.4713  2
------> CAND: 225.377473 3922.650146 0.4316539 0.0360576 16.4369 10.4643  4
------> CAND: 275.827610 4367.770020 1.0410855 3.4709716 16.4259 10.4556  4
------> CAND: 279.768775 5332.976074 1.1008222 3.7438066 14.8029 10.4555  8
------> CAND: 375.464074 4305.139160 0.4318932 0.1340801 16.4257 10.4555  4
------> CAND: 373.564467 3841.252930 0.9604104 0.0593903 14.8011 10.4537  8
------> CAND:  86.614814 4507.537109 1.0835372 0.2651276 14.2712 10.4314 16
------> CAND:  86.583413 5467.501953 1.1872360 0.4531845 14.2679 10.4271 16
------> CAND:  60.315896 4896.201660 0.4741350 0.2655849 14.2577 10.414 16
------> CAND: 316.832132 6157.814453 1.0529175 3.9421132 16.3651 10.4074  4
------> CAND: 462.173089 4981.167969 1.1827507 0.3659838 19.3081 10.4069  2
------> CAND:  83.443612 4776.789062 0.9765784 0.3126675 19.3016 10.403  2
------> CAND: 109.193667 4501.438965 0.7469504 3.5374684 14.2482 10.4017 16
------> CAND:  62.621376 3900.537109 0.9328406 0.0825524 16.3564 10.4006  4
------> CAND: 117.037331 4056.788818 0.9151492 3.3714254 14.2471 10.4003 16
------> CAND:  81.252835 4658.946289 1.1345100 0.3031047 14.7301 10.3807  8
------> CAND:  30.354786 3739.798828 0.8453638 0.0212955 14.2309 10.3793 16
------> CAND: 115.456402 4152.331055 0.9925081 0.1609431 14.7216 10.372  8
------> CAND:   7.294802 4144.563477 0.5496874 0.1279929 14.2226 10.3687 16
------> CAND: 286.355896 3712.595947 0.9706519 0.0125650 14.7105 10.3605  8
------> CAND:  86.385148 5451.642578 1.1031871 3.7729602 14.2044 10.3452 16
------> CAND: 387.700968 5047.930664 1.1452034 0.3757806 14.6936 10.3432  8
------> CAND:  41.448283 6175.976074 1.2276777 0.5388815 14.1968 10.3354 16
------> CAND:  62.216541 4216.798828 0.5215941 0.1339976 14.1846 10.3197 16
------> CAND:  86.554867 5639.576660 0.9761156 0.4567396 14.1834 10.3181 16
------> CAND: 105.734410 4451.081543 0.7671883 3.5184739 14.1749 10.3071 16
------> CAND: 298.262176 3721.860352 0.6826926 3.2432768 16.2354 10.3049  4
------> CAND:  71.315451 3692.893311 0.8645347 3.2233882 14.655 10.3036  8
------> CAND: 181.378734 5768.895996 0.5173965 0.3642520 14.6442 10.2924  8
[22:46:59][642060][INFO ] Statistics: count dirty SumSpec pages 1669 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[22:46:59][642060][INFO ] Data processing finished successfully!
22:46:59 (642060): called boinc_finish(0)

</stderr_txt>
]]>