Task 1703608564

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[16:13:53][1625736][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_68.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_68_5250000_0_0
------> GPU usage: 0.500000
[16:13:53][1625736][INFO ] Starting data processing...
[16:13:53][1625736][INFO ] opti: No host transfer for n_steps. Use device global.
[16:13:53][1625736][INFO ] opti: No host transfer for mean. Use device global.
[16:13:53][1625736][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:13:53][1625736][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:13:53][1625736][INFO ] opti: power spectrum in fft callback (static link).
[16:13:53][1625736][INFO ] opti: __constant__ access is not uniform, bad!
[16:13:53][1625736][INFO ] Running on device 1 NVIDIA TITAN V
[16:13:53][1625736][INFO ] CUDA global memory status (initial GPU state, including context):
[16:13:53][1625736][INFO ] No template file. Generating templates.
[16:13:53][1625736][INFO ] Template param value T_cons = 50000
[16:13:59][1625736][INFO ] Number of generated templates to be used: 50000
[16:13:59][1625736][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt
[16:13:59][1625736][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_68.cpt (No such file or directory).
------> Starting from scratch...
[16:13:59][1625736][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:13:59][1625736][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM236.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.81732729925
------> 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): 174804.13
------> DEC (J2000): -244559.799999
------> 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: 236.8 cm^-3 pc
------> Scale factor: 1.49015
[16:13:59][1625736][INFO ] Allocating memory for dedispersed compressed time series...
[16:13:59][1625736][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:13:59][1625736][INFO ] 8-bit allocation done
[16:13:59][1625736][INFO ] Foobar
[16:13:59][1625736][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_68.binary
[16:13:59][1625736][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:13:59][1625736][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:13:59][1625736][INFO ] FftSize = 12582913
[16:13:59][1625736][INFO ] Seed for random number generator is -1035909878.
[16:14:02][1625736][INFO ] 8[16:14:02][1625736][INFO ] 9[16:14:03][1625736][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:14:03][1625736][INFO ] Normalization factor 3.97364e-08
[16:14:03][1625736][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
[16:14:03][1625736][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1015 MB (11042 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:14:03][1625736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:14:03][1625736][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:14:03][1625736][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:14:53][1625736][INFO ] Checkpoint committed!
[16:15:53][1625736][INFO ] Checkpoint committed!
[16:16:53][1625736][INFO ] Checkpoint committed!
[16:17:53][1625736][INFO ] Checkpoint committed!
[16:18:53][1625736][INFO ] Checkpoint committed!
[16:19:53][1625736][INFO ] Checkpoint committed!
[16:20:53][1625736][INFO ] Checkpoint committed!
[16:21:02][1625736][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 460.713350 4657.766602 1.1343448 3.5468159 18.9681 12.4817  4
------> CAND: 115.194557 5560.402832 1.1890088 3.7829440 15.6244 12.2044 16
------> CAND:  72.120968 7954.080566 1.4882214 4.2073765 16.3432 12.0543  8
------> CAND: 152.004892 3851.579102 0.8165604 3.2865193 15.3848 11.8868 16
------> CAND:  86.596129 4892.827637 0.9838969 0.3502146 15.2862 11.7566 16
------> CAND: 399.900753 6416.598633 1.2271546 0.5720752 17.8739 11.6066  4
------> CAND: 115.538925 5219.740723 0.9369566 0.4047354 15.9102 11.602  8
------> CAND: 279.874395 5191.355957 0.8013440 3.7182646 15.9003 11.5917  8
------> CAND: 427.518755 5949.310059 0.5610537 3.9675844 17.8508 11.5882  4
------> CAND: 167.524059 3653.975342 0.8060929 3.2014012 17.8301 11.5716  4
------> CAND: 403.403867 5590.568359 0.8035269 3.8195097 17.7354 11.4961  4
------> CAND: 115.412544 6563.486328 0.7449226 0.5011616 14.9953 11.3738 16
------> CAND:  62.689108 4953.250977 0.9640037 3.6470459 20.8878 11.3441  2
------> CAND:  62.689367 4840.107910 0.9234644 3.6183701 20.7562 11.2659  2
------> CAND: 263.490544 4982.495117 0.6834214 3.6871049 20.7405 11.2566  2
------> CAND: 348.164229 7577.392578 0.9014607 4.2622609 17.3872 11.2187  4
------> CAND: 468.599833 3617.436035 0.8209314 6.2593699 17.2587 11.1165  4
------> CAND: 270.565023 4238.193359 0.8407985 3.4274206 15.438 11.1113  8
------> CAND: 115.472491 5257.995117 0.7358720 0.3876013 15.4142 11.0866  8
------> CAND: 192.087379 4790.975098 0.6834249 3.6295278 14.7402 11.0401 16
------> CAND: 201.431785 3629.019531 0.9632605 3.1811593 14.728 11.0241 16
------> CAND: 406.003111 4305.093262 1.0084481 0.2141936 15.3536 11.0239  8
------> CAND: 119.543411 4639.799316 1.0638946 3.5447321 17.1342 11.0175  4
------> CAND: 302.791649 4015.006104 0.3476866 0.0608799 20.3253 11.0101  2
------> CAND: 178.248534 5427.325195 0.8781725 0.4296350 15.3151 10.984  8
------> CAND: 160.700266 4018.195312 0.5609241 3.3680615 14.6848 10.9679 16
------> CAND: 174.092236 6482.458496 0.6603289 4.0921750 15.257 10.9239  8
------> CAND: 346.683989 4290.987793 1.0546402 0.2121672 17.0109 10.9195  4
------> CAND: 198.301845 3945.070068 0.6536981 3.3301275 15.249 10.9156  8
------> CAND:  86.552531 5609.907227 0.7466058 0.4337311 14.627 10.8925 16
------> CAND: 462.016345 5508.407715 1.1851419 0.4673810 20.0716 10.8596  2
------> CAND: 182.482686 5245.862793 1.0230761 3.7198515 14.5806 10.8322 16
------> CAND: 263.059240 3660.164307 0.7859371 6.2750449 15.1489 10.8121  8
------> CAND:  85.658782 4041.046875 0.7447155 3.3612754 14.5572 10.8018 16
------> CAND: 172.831800 7550.760254 0.8126651 4.2559228 15.1369 10.7997  8
------> CAND: 148.557054 3786.111084 0.8285606 3.2544625 14.5331 10.7705 16
------> CAND: 248.020166 6080.955078 1.3272458 3.8747919 16.8231 10.7705  4
------> CAND: 462.244713 4856.289551 1.1263458 0.3509885 16.793 10.7465  4
------> CAND:  36.733521 4058.150879 0.7993490 0.1318200 14.503 10.7314 16
------> CAND: 242.197818 4535.328125 0.8447934 3.5323648 16.7586 10.7193  4
------> CAND: 318.231405 4675.108398 0.9822183 3.5657690 15.0583 10.7186  8
------> CAND: 157.320418 4995.572754 0.6787912 0.3386998 14.4906 10.7153 16
------> CAND: 276.196632 3743.034424 0.9640076 3.2312279 19.8242 10.7128  2
------> CAND:  39.128531 6567.477051 0.8900073 4.0254393 14.4875 10.7112 16
------> CAND: 332.102429 4499.568359 0.4560477 3.5645597 15.0468 10.7067  8
------> CAND: 225.338287 4291.978027 1.0784677 3.4347537 15.0299 10.6893  8
------> CAND: 166.468635 4754.341309 1.1126246 3.5755675 14.47 10.6886 16
------> CAND: 404.295800 3847.599609 0.6720878 0.0549435 19.729 10.6564  2
------> CAND: 230.942647 4773.324219 0.9317743 0.3225495 14.9976 10.656  8
------> CAND: 302.918808 4078.739990 0.7187682 0.1329718 16.6777 10.6551  4
------> CAND: 115.177429 4722.672363 1.1093282 3.5724504 14.9872 10.6453  8
------> CAND: 228.445131 3780.719482 0.4669507 3.2797029 14.983 10.6409  8
------> CAND:  72.728998 3959.232910 0.8611656 3.3233473 14.406 10.6057 16
------> CAND: 459.534919 5004.021973 0.6063207 3.6950326 19.6393 10.6032  2
------> CAND: 398.444388 5952.042969 1.3113791 3.8597026 16.6054 10.5978  4
------> CAND: 406.399381 3846.517334 0.6736822 0.0546781 19.6287 10.5969  2
------> CAND: 194.855044 3732.287598 0.3650771 3.2748492 14.3921 10.5876 16
------> CAND: 230.356675 4657.766602 1.1343448 3.5468159 14.9229 10.579  8
------> CAND: 259.933712 4096.530273 0.7060462 3.3850000 16.5811 10.5785  4
------> CAND: 408.477531 4032.506348 0.5411082 3.3760669 16.5758 10.5743  4
------> CAND:  62.689627 4994.919922 0.9772972 3.6497178 19.5625 10.5576  2
------> CAND: 127.757655 6530.467773 1.2157124 3.9854436 19.5449 10.5472  2
------> CAND: 285.856600 3750.134766 0.1000208 6.0215549 14.8704 10.525  8
------> CAND: 131.783680 5932.209961 0.8154345 3.9145756 14.869 10.5235  8
------> CAND:  62.689886 4836.884766 0.9240860 3.6099694 19.5041 10.523  2
------> CAND: 460.864125 7084.741211 1.4299527 4.0651650 16.4916 10.5076  4
------> CAND: 119.824200 5780.034180 1.1053863 0.4972349 14.3277 10.5044 16
------> CAND:  98.883368 3700.120117 0.4809649 6.2683363 14.8334 10.4869  8
------> CAND: 109.481722 3679.673828 0.9171807 0.0044439 14.3105 10.4821 16
------> CAND:  64.782827 4650.654785 0.8858486 3.5582955 14.8201 10.4733  8
------> CAND:  31.015756 3616.716797 0.8403308 3.1829028 14.2988 10.4671 16
------> CAND: 406.594273 4570.847656 0.7179089 0.2611801 14.8066 10.4594  8
------> CAND: 251.109622 4165.248535 0.8872550 3.3990989 14.7996 10.4521  8
------> CAND:  17.406577 3621.819336 0.6904789 3.1926746 14.2831 10.4467 16
------> CAND: 115.531659 6113.206543 1.2247475 0.5440792 14.794 10.4464  8
------> CAND:  31.344554 4953.250977 0.9640037 3.6470459 16.4045 10.4387  4
------> CAND: 183.944501 4185.403320 0.5573593 0.1480520 14.2729 10.4335 16
------> CAND: 153.105730 4410.888672 1.0703455 3.4740131 14.7793 10.4312  8
------> CAND: 169.620633 3821.520996 1.0013715 0.0640894 14.2678 10.427 16
------> CAND: 263.979719 3613.819580 0.9560766 3.1744676 14.7681 10.4198  8
------> CAND:  51.805294 9685.733398 1.3847086 0.5789296 14.2595 10.4163 16
------> CAND: 151.224289 4981.854980 0.0726291 5.5339069 14.7552 10.4064  8
------> CAND: 398.504075 4957.455566 0.1519205 6.2069964 14.7523 10.4035  8
------> CAND: 115.250092 3650.427002 0.8573153 3.1941760 14.2495 10.4034 16
------> CAND: 230.326831 4557.991699 1.0889833 3.5190816 14.7503 10.4014  8
------> CAND:  59.937272 3703.729736 0.7837245 3.2208734 16.3479 10.3939  4
------> CAND:  24.827241 3627.308350 0.5592417 3.2050462 14.7414 10.3923  8
------> CAND: 239.697707 4186.221680 1.0609975 3.3991992 23.9283 10.3919  1
------> CAND:  86.380736 3642.692383 0.9710615 3.1901062 14.2349 10.3845 16
------> CAND: 115.496106 5322.688965 1.1101290 0.4343946 14.2348 10.3844 16
------> CAND: 431.743824 4950.264648 1.1357744 3.6346824 19.2535 10.3745  2
------> CAND: 250.755652 4913.644531 0.9826568 3.6272900 14.7216 10.372  8
------> CAND: 115.471194 4773.324219 0.9317743 0.3225495 14.2107 10.3533 16
------> CAND:  94.917030 3891.177734 0.8449206 0.0795844 14.2009 10.3407 16
------> CAND: 132.790316 3615.595215 0.9430622 6.2626815 16.2714 10.3334  4
------> CAND: 115.467560 4649.179199 0.7830818 0.2845849 14.1935 10.3311 16
------> CAND: 294.024392 3967.213379 0.8142644 3.3287330 14.679 10.3282  8
------> CAND: 245.148697 4168.447266 0.4601679 3.4511244 16.2639 10.3274  4
------> CAND:  41.458404 3853.696045 0.9937578 3.2798328 14.6742 10.3233  8
------> CAND: 296.356081 3650.744629 0.8565755 3.1943455 14.6611 10.3098  8
[16:21:02][1625736][INFO ] Statistics: count dirty SumSpec pages 1819 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:21:02][1625736][INFO ] Data processing finished successfully!
16:21:02 (1625736): called boinc_finish(0)

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