Task 1703661972

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:39:07][1500742][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_197.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 5600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_197_5600000_0_0
------> GPU usage: 0.500000
[07:39:07][1500742][INFO ] Starting data processing...
[07:39:07][1500742][INFO ] opti: No host transfer for n_steps. Use device global.
[07:39:07][1500742][INFO ] opti: No host transfer for mean. Use device global.
[07:39:07][1500742][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:39:07][1500742][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:39:07][1500742][INFO ] opti: power spectrum in fft callback (static link).
[07:39:07][1500742][INFO ] opti: __constant__ access is not uniform, bad!
[07:39:07][1500742][INFO ] Running on device 7 NVIDIA TITAN V
[07:39:07][1500742][INFO ] CUDA global memory status (initial GPU state, including context):
[07:39:07][1500742][INFO ] No template file. Generating templates.
[07:39:07][1500742][INFO ] Template param value T_cons = 50000
[07:39:12][1500742][INFO ] Number of generated templates to be used: 50000
[07:39:12][1500742][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt
[07:39:12][1500742][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[07:39:12][1500742][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:39:12][1500742][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_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327087483
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.49076
[07:39:12][1500742][INFO ] Allocating memory for dedispersed compressed time series...
[07:39:12][1500742][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:39:12][1500742][INFO ] 8-bit allocation done
[07:39:12][1500742][INFO ] Foobar
[07:39:12][1500742][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:39:13][1500742][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:39:13][1500742][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:39:13][1500742][INFO ] FftSize = 12582913
[07:39:13][1500742][INFO ] Seed for random number generator is -1034684182.
[07:39:16][1500742][INFO ] 8[07:39:16][1500742][INFO ] 9[07:39:16][1500742][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:39:16][1500742][INFO ] Normalization factor 3.97364e-08
[07:39:17][1500742][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
[07:39:17][1500742][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:39:17][1500742][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:39:17][1500742][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:39:17][1500742][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:40:07][1500742][INFO ] Checkpoint committed!
[07:41:07][1500742][INFO ] Checkpoint committed!
[07:42:07][1500742][INFO ] Checkpoint committed!
[07:43:07][1500742][INFO ] Checkpoint committed!
[07:44:07][1500742][INFO ] Checkpoint committed!
[07:45:07][1500742][INFO ] Checkpoint committed!
[07:45:58][1500742][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 295.189328 3615.457520 0.9088543 3.2143879 17.3479 13.1113  8
------> CAND: 115.449395 4084.608398 0.5078135 0.0233440 15.7459 12.3661 16
------> CAND: 147.594534 3615.457520 0.9088543 3.2143879 15.7356 12.3524 16
------> CAND:  86.568361 5529.259766 0.9777706 0.3267334 15.5969 12.1679 16
------> CAND: 109.109067 3843.009521 0.9897891 3.3138013 15.3567 11.8497 16
------> CAND:  86.591977 5227.640137 1.1605999 0.3321168 15.2243 11.675 16
------> CAND: 309.217355 4041.904541 0.3445518 6.2090874 17.8293 11.5709  4
------> CAND: 115.536071 5224.928223 1.0959464 0.3304480 15.8735 11.5638  8
------> CAND: 172.714501 5375.532227 1.1728882 3.8294036 15.1327 11.5543 16
------> CAND: 173.136982 5529.259766 0.9777706 0.3267334 15.8525 11.5419  8
------> CAND:  57.038296 3774.582520 0.9692441 0.0054995 15.0428 11.4362 16
------> CAND:  86.518795 5029.805176 0.4860685 0.1076363 15.0177 11.4032 16
------> CAND: 432.834541 4030.034180 0.6648585 0.0482730 17.5833 11.3749  4
------> CAND: 135.543189 4125.722168 0.8233617 3.4502740 15.6727 11.3549  8
------> CAND: 303.441200 4740.280273 0.6355643 3.7235475 15.6647 11.3466  8
------> CAND: 155.532660 5160.950684 0.4347943 4.0090351 14.9542 11.3199 16
------> CAND: 115.552420 4494.095703 1.0490849 0.2076800 14.9006 11.2497 16
------> CAND: 290.278117 4099.628418 0.7761282 0.0784611 17.4117 11.2383  4
------> CAND: 293.844552 3775.196289 0.1052736 5.6897454 17.3942 11.2243  4
------> CAND:  23.686958 4414.306641 0.6869645 3.5910394 14.8234 11.1488 16
------> CAND: 115.498961 5688.937988 1.0849779 0.3595910 14.8183 11.1421 16
------> CAND: 432.834800 4030.034180 0.6648585 0.0482730 17.2893 11.1408  4
------> CAND: 160.621894 8853.004883 1.2724431 0.1671629 15.4268 11.0997  8
------> CAND: 289.304958 3885.669922 0.9659593 0.0419646 15.3766 11.0477  8
------> CAND:  29.180507 4413.161621 0.5459114 0.0881432 14.7437 11.0446 16
------> CAND: 231.169977 3724.816162 0.4021343 6.1797681 17.1374 11.02  4
------> CAND: 230.988839 4958.066406 0.6790195 0.2114346 15.3419 11.0117  8
------> CAND:  87.186772 4221.443359 0.4423866 3.5799682 15.3402 11.01  8
------> CAND: 140.246014 4486.996094 0.9442517 0.1945543 15.34 11.0098  8
------> CAND:  86.591717 4965.000000 1.0863487 0.2882890 14.7167 11.0094 16
------> CAND:  86.553050 4076.365967 0.4274012 6.2641134 14.6878 10.9717 16
------> CAND: 181.120263 3623.831299 0.6387343 3.2466748 15.2847 10.9525  8
------> CAND: 268.726661 4355.648438 1.0353793 3.5156276 15.2753 10.9428  8
------> CAND: 259.179838 4225.239746 0.8720987 0.1223843 15.2652 10.9323  8
------> CAND:  79.942314 3690.380859 0.8384339 6.2490964 14.6386 10.9077 16
------> CAND:  55.159709 4200.144531 0.6187695 3.5113702 14.6339 10.9016 16
------> CAND: 444.938307 3624.788818 0.6008264 6.1979136 16.9858 10.8996  4
------> CAND: 432.817932 4196.242676 0.5342112 0.0466375 16.9856 10.8994  4
------> CAND: 259.776190 5227.640137 1.1605999 0.3321168 20.1371 10.8984  2
------> CAND: 115.504930 4853.322266 1.0296000 0.2709544 14.6106 10.8713 16
------> CAND:  68.298657 4066.196289 0.8907603 3.4176774 15.1896 10.8542  8
------> CAND: 295.248237 3983.149902 0.9779990 3.3748376 15.183 10.8474  8
------> CAND: 461.977679 4958.066406 0.6790195 0.2114346 16.9064 10.8366  4
------> CAND: 432.960922 4658.849121 0.8576495 0.2139269 16.9038 10.8345  4
------> CAND: 200.433972 5123.195312 0.7654787 0.2529377 15.1434 10.8064  8
------> CAND: 372.143913 3865.944824 0.3621163 3.4536793 15.1329 10.7956  8
------> CAND: 280.179578 4867.780762 0.1740909 5.6925259 16.8426 10.7859  4
------> CAND:  75.183954 3909.158691 0.5695931 6.2738352 15.0989 10.7605  8
------> CAND: 100.110328 4079.170166 0.8645819 0.0894286 16.8048 10.7559  4
------> CAND: 269.773001 4120.034180 0.6849889 0.0744745 16.7997 10.7519  4
------> CAND: 248.740304 5287.309570 1.0166109 0.3155827 15.0905 10.7518  8
------> CAND: 150.369985 3761.180176 0.5316901 6.2291756 16.7631 10.7228  4
------> CAND: 232.554458 3775.196289 0.1052736 3.8808248 16.7469 10.71  4
------> CAND: 202.936938 3820.413574 0.4022633 3.4091654 19.8157 10.7078  2
------> CAND: 259.676798 3770.435791 0.4975823 6.2169666 16.734 10.6997  4
------> CAND:  86.595091 4926.073242 1.0289079 0.2818784 14.4727 10.6921 16
------> CAND: 125.144138 3797.857178 0.7986712 6.2778115 14.4632 10.6798 16
------> CAND: 172.787943 4759.826660 0.6868855 3.7153778 14.4584 10.6736 16
------> CAND: 178.699561 3681.623047 0.9156716 6.2520537 14.4551 10.6693 16
------> CAND:  65.516460 4022.331299 0.8609794 0.0733877 14.4551 10.6692 16
------> CAND: 232.877028 6141.675293 1.3331478 0.4275608 15.0069 10.6656  8
------> CAND: 280.335543 4448.913574 0.6016296 0.1127811 15.0042 10.6628  8
------> CAND: 450.020016 4148.477051 0.2124520 6.0723338 19.7387 10.6621  2
------> CAND:  66.696707 3963.217529 0.5170858 6.2810292 14.4483 10.6604 16
------> CAND: 230.925779 6738.856445 1.1825507 0.3968103 15.0017 10.6602  8
------> CAND: 185.956994 3662.404053 0.9659743 6.2484078 14.9919 10.6501  8
------> CAND: 140.099131 3907.054443 0.0976485 5.5189667 14.9798 10.6377  8
------> CAND:  86.367242 5750.359863 1.1997281 3.9316399 14.4303 10.6371 16
------> CAND:  86.351412 3922.942139 0.9874682 3.3486180 14.4287 10.635 16
------> CAND: 115.204159 7004.084473 1.4177598 4.2024913 14.4247 10.6298 16
------> CAND: 115.588232 6660.450195 1.1845944 0.3994886 24.4367 10.6127  1
------> CAND:  86.525802 5652.326172 0.5155216 0.1328821 14.408 10.6082 16
------> CAND: 115.509860 4764.227539 1.0760339 0.2558877 14.4024 10.601 16
------> CAND: 494.014862 3872.298584 0.7556805 3.3497777 16.5982 10.5921  4
------> CAND: 230.971452 5416.677734 1.0998181 0.3511599 14.9315 10.5879  8
------> CAND: 273.194889 4066.196289 0.8907603 3.4176774 19.6075 10.5843  2
------> CAND: 115.464706 5207.115723 0.6752211 0.2291535 14.381 10.5733 16
------> CAND: 357.830426 3878.078613 0.4800222 3.4091382 14.9113 10.5671  8
------> CAND: 384.061871 6067.324707 1.3242910 3.9962139 16.5622 10.5636  4
------> CAND: 236.574514 3826.006348 0.8855621 3.3147786 16.5464 10.551  4
------> CAND: 245.581039 4547.887207 0.2115699 4.0689168 16.539 10.5452  4
------> CAND: 183.644768 4355.409180 0.9132437 0.1628095 14.3533 10.5374 16
------> CAND: 262.908206 4759.319824 0.6222197 0.1608023 14.8739 10.5285  8
------> CAND:  86.583932 6154.900391 1.0380276 0.3627813 14.3459 10.5279 16
------> CAND:  43.633610 4257.229004 0.6826400 0.0984705 14.3364 10.5157 16
------> CAND: 115.205197 5533.503418 0.9773147 3.9124265 14.3246 10.5004 16
------> CAND:  86.488692 8853.004883 1.2724431 0.1671629 14.3237 10.4991 16
------> CAND: 111.799399 5390.493652 0.6599972 3.9694734 14.3172 10.4907 16
------> CAND: 130.791057 4004.363281 0.1635716 5.9199600 14.3141 10.4868 16
------> CAND: 154.056312 5035.623047 1.0893428 0.2984178 16.4463 10.4717  4
------> CAND: 339.186770 5125.334961 0.7090639 0.2239577 16.4382 10.4654  4
------> CAND: 321.674832 4182.662598 0.6332802 3.5076728 14.8067 10.4594  8
------> CAND: 466.425406 6123.390137 1.0147172 0.3701229 19.3897 10.4552  2
------> CAND:  86.375546 5100.365234 0.9448720 3.7829442 14.2884 10.4536 16
------> CAND: 175.094719 3622.906250 0.6532336 6.2005448 16.418 10.4493  4
------> CAND: 140.089789 4867.780762 0.1740909 5.6925259 14.7943 10.4467  8
------> CAND:  73.584340 4692.754883 1.0291581 3.6352301 14.2771 10.439 16
------> CAND: 335.739191 4386.009277 0.8547621 0.1558206 14.7773 10.4292  8
------> CAND:  78.552643 3634.122070 0.9622623 3.2197213 14.264 10.422 16
------> CAND:  23.592756 8766.953125 1.0864103 4.9742799 14.7611 10.4125  8
[07:45:58][1500742][INFO ] Statistics: count dirty SumSpec pages 1740 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:45:58][1500742][INFO ] Data processing finished successfully!
07:45:58 (1500742): called boinc_finish(0)

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