Task 1715241432

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:36:27][12537][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_1_dms_200_143.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 9500000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_143.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_40000_143_9500000_0_0
------> GPU usage: 0.331000
[11:36:27][12537][INFO ] Starting data processing...
[11:36:27][12537][INFO ] opti: No host transfer for n_steps. Use device global.
[11:36:27][12537][INFO ] opti: No host transfer for mean. Use device global.
[11:36:27][12537][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:36:27][12537][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:36:27][12537][INFO ] opti: power spectrum in fft callback (static link).
[11:36:27][12537][INFO ] opti: __constant__ access is not uniform, bad!
[11:36:27][12537][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[11:36:27][12537][INFO ] CUDA global memory status (initial GPU state, including context):
[11:36:27][12537][INFO ] No template file. Generating templates.
[11:36:27][12537][INFO ] Template param value T_cons = 50000
[11:36:31][12537][INFO ] Number of generated templates to be used: 50000
[11:36:31][12537][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_1_dms_200_143.cpt
[11:36:31][12537][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_1_dms_200_143.cpt (No such file or directory).
------> Starting from scratch...
[11:36:31][12537][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_143.binary
[11:36:31][12537][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_1_dms_200_DM244.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673399731284
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 244.3 cm^-3 pc
------> Scale factor: 1.1032
[11:36:31][12537][INFO ] Allocating memory for dedispersed compressed time series...
[11:36:31][12537][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:36:31][12537][INFO ] 8-bit allocation done
[11:36:31][12537][INFO ] Foobar
[11:36:31][12537][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_1_dms_200_143.binary
[11:36:31][12537][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:36:31][12537][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:36:31][12537][INFO ] FftSize = 12582913
[11:36:31][12537][INFO ] Seed for random number generator is -1039308804.
[11:36:33][12537][INFO ] 8[11:36:33][12537][INFO ] 9[11:36:34][12537][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:36:34][12537][INFO ] Normalization factor 3.97364e-08
[11:36:34][12537][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
[11:36:34][12537][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[11:36:34][12537][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:36:34][12537][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:36:34][12537][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1437.42456055, mean= -0.00008568  -0.00008568
[11:36:34][12537][INFO ] Launching time series padding kernel: grid 196608, block 32
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[13:41:00][12537][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 418.972859 3872.143066 0.9647439 5.4892430 19.5949 12.9849  4
------> CAND: 115.564876 3913.532715 0.9177957 5.4022655 18.7729 12.3253  4
------> CAND: 115.593682 3820.244385 0.9946064 5.5670533 15.5184 12.0637 16
------> CAND:  43.276525 3831.402588 0.7598029 5.0654316 15.4897 12.0258 16
------> CAND: 115.530621 3620.480225 0.8803353 5.5200410 15.4449 11.9664 16
------> CAND: 128.742751 3910.103027 0.8205104 5.1767564 15.3702 11.8675 16
------> CAND: 346.258654 4048.472900 0.9151322 4.5735140 18.1641 11.8382  4
------> CAND:  86.622339 3790.933838 0.8944472 5.4423647 17.9572 11.673  4
------> CAND: 115.564617 3910.081299 0.9183849 5.3988142 15.9228 11.6152  8
------> CAND: 225.424444 3742.160645 0.8856434 4.0678501 15.8769 11.5674  8
------> CAND: 270.835951 3686.687988 0.8077724 4.1167073 15.8434 11.5325  8
------> CAND: 450.848888 3742.160645 0.8856434 4.0678501 17.627 11.4097  4
------> CAND: 173.205752 3768.358398 0.9603534 5.5431461 15.7128 11.3966  8
------> CAND: 146.118706 3771.639893 0.9331571 4.0469594 15.0111 11.3945 16
------> CAND: 115.432527 3913.761719 0.8184621 5.1763449 15.0029 11.3838 16
------> CAND: 461.603726 4232.851074 0.9838973 5.0672402 17.5764 11.3694  4
------> CAND:  52.407355 3659.241455 0.9299549 5.5496387 14.9876 11.3637 16
------> CAND: 377.159187 3709.420410 0.9547623 5.5610714 15.6407 11.3217  8
------> CAND:  96.465781 3946.229736 0.7919663 4.8167343 14.9302 11.2885 16
------> CAND:  86.618706 3832.156494 0.9958386 5.5581307 14.9226 11.2786 16
------> CAND: 120.298064 3837.144043 0.8030083 5.2359004 14.9161 11.27 16
------> CAND: 310.218541 3666.208740 0.9477172 3.9122832 15.558 11.2357  8
------> CAND: 192.931562 3946.229736 0.7919663 4.8167343 17.3759 11.2097  4
------> CAND:  42.421183 3827.977295 0.7626662 5.0533805 14.8478 11.1806 16
------> CAND:  82.979350 4109.842773 1.0322063 4.3922296 14.8229 11.1481 16
------> CAND:  99.358270 3749.052490 0.9616824 4.0064068 14.8185 11.1424 16
------> CAND: 112.712352 3742.160645 0.8856434 4.0678501 14.7968 11.1139 16
------> CAND: 115.566433 3764.747314 0.8674612 5.4188910 17.2367 11.099  4
------> CAND: 230.948615 3894.310547 0.9228294 5.4260583 15.4194 11.0921  8
------> CAND: 128.089048 3902.836670 0.8876079 4.3285065 14.7789 11.0906 16
------> CAND: 115.419811 4012.513916 0.8707392 5.1232686 14.7688 11.0774 16
------> CAND:  86.629087 3801.732178 0.9236670 5.4709201 14.7535 11.0574 16
------> CAND:  43.311040 3790.933838 0.8944472 5.4423647 15.3582 11.0286  8
------> CAND: 388.370761 3653.803223 0.9695935 3.8736541 20.2493 10.965  2
------> CAND: 287.369020 3802.608643 0.9678788 4.0665011 17.049 10.9498  4
------> CAND: 115.490397 3759.311768 0.8304848 5.3535004 14.6663 10.9437 16
------> CAND:  86.584451 3630.189453 0.7562589 5.3170185 14.6055 10.8645 16
------> CAND:  76.076406 3900.001221 0.8887944 5.3452888 15.1903 10.8549  8
------> CAND: 230.813671 4216.403809 1.0260885 5.2148304 15.1706 10.8346  8
------> CAND:  54.987654 4060.692139 1.0226401 4.3534269 14.5816 10.8335 16
------> CAND: 236.322790 3869.788086 0.9290668 5.4597154 15.1489 10.8122  8
------> CAND:  86.601060 3640.324463 0.7206866 5.2281747 15.1478 10.811  8
------> CAND: 336.285976 3687.593750 0.8424646 4.0581274 15.1383 10.8012  8
------> CAND:  59.235560 4043.218750 0.9159928 4.5709634 16.8575 10.7977  4
------> CAND: 115.564357 3907.234375 0.9188126 5.3945889 19.9611 10.794  2
------> CAND: 475.514455 3827.971436 0.8095587 4.3866472 16.8479 10.7901  4
------> CAND: 346.393339 3629.928711 0.7969465 5.3893623 16.7689 10.7275  4
------> CAND: 162.743381 3931.533447 0.8765516 5.3118000 15.0565 10.7168  8
------> CAND: 294.284420 3648.919922 0.9694629 3.8843026 15.0562 10.7164  8
------> CAND: 100.244494 3861.627930 0.9657762 5.5139236 16.7487 10.7114  4
------> CAND: 455.655776 3710.102295 0.7994286 5.3357320 19.8216 10.7113  2
------> CAND: 115.406835 4216.403809 1.0260885 5.2148304 14.4864 10.7098 16
------> CAND: 192.146807 3796.861084 0.8398936 5.3387737 14.472 10.6912 16
------> CAND: 231.015050 3678.627930 0.8254179 5.4096541 15.0305 10.6899  8
------> CAND:  86.599762 3824.864502 0.9670201 5.5133076 14.4685 10.6866 16
------> CAND: 173.091828 4235.145020 0.9837496 5.0521932 15.0227 10.6819  8
------> CAND:  95.449284 3633.348877 0.7304080 5.2820358 14.4631 10.6796 16
------> CAND:  50.070475 4057.852783 0.9459268 5.2856078 16.6594 10.6406  4
------> CAND: 122.455363 3729.536133 0.7596601 4.2977676 16.6573 10.6389  4
------> CAND:  36.779714 4222.347168 1.0269440 4.6360865 14.4289 10.6353 16
------> CAND:  86.622599 3792.238525 0.8940960 5.4470816 16.6513 10.6342  4
------> CAND: 335.982610 3898.779053 0.8884191 4.3364615 19.6743 10.6239  2
------> CAND: 418.973119 3872.143066 0.9647439 5.4892430 16.6375 10.6233  4
------> CAND: 115.546711 4045.313965 1.0254140 5.4671936 14.4161 10.6188 16
------> CAND: 130.885259 3696.443115 0.9366892 5.5473390 16.5935 10.5884  4
------> CAND: 115.555275 4050.809814 1.0258676 5.4489956 14.9289 10.5852  8
------> CAND: 106.204641 3686.342529 0.8446234 5.4450560 14.9255 10.5817  8
------> CAND: 115.507006 3807.886475 0.8309501 5.3260231 14.3822 10.5748 16
------> CAND: 156.697596 4200.250488 0.9844146 4.7801371 14.381 10.5732 16
------> CAND: 115.557091 4041.982666 1.0249834 5.4620562 14.9101 10.5659  8
------> CAND: 144.256468 3823.245850 0.8149880 4.3526058 14.3732 10.5631 16
------> CAND: 283.418512 3652.656250 0.9343998 3.9223087 16.5472 10.5517  4
------> CAND:  57.722881 3676.160400 0.6523093 4.9404449 14.3607 10.5471 16
------> CAND: 196.890115 3656.436035 0.9511346 5.5798120 14.3595 10.5455 16
------> CAND: 109.793393 4019.249268 0.8670967 5.0632176 14.3553 10.54 16
------> CAND: 346.394896 4115.313965 1.0275706 5.3825169 16.5284 10.5367  4
------> CAND: 231.138057 3823.945312 0.8760675 5.3824534 16.5187 10.5291  4
------> CAND:  76.985986 3671.364502 0.8955225 5.5073681 14.3436 10.5249 16
------> CAND:  68.712575 3679.937744 0.8547625 5.4516926 14.3387 10.5186 16
------> CAND:  89.537925 3688.786377 0.8018034 5.3570514 16.498 10.5127  4
------> CAND: 346.378806 3827.428955 0.8107987 5.2394381 14.8581 10.5124  8
------> CAND: 122.449395 3831.230225 0.8097349 4.3437438 16.4821 10.5001  4
------> CAND:  44.769222 3689.916504 0.7997069 5.3590765 14.8439 10.4976  8
------> CAND:  74.155779 3689.663574 0.9757864 3.9087665 14.84 10.4936  8
------> CAND: 382.334838 4083.129639 1.0292878 4.3702970 14.8397 10.4934  8
------> CAND: 115.564098 3907.828857 0.9186530 5.3937998 19.4431 10.4869  2
------> CAND: 110.379883 3617.611572 0.9291741 5.5626464 14.3033 10.4728 16
------> CAND:  86.562133 3645.448730 0.6820496 5.1476145 14.3013 10.4703 16
------> CAND: 262.978273 3641.242432 0.7133081 5.2077546 16.4426 10.4688  4
------> CAND: 117.711017 3701.724609 0.6666542 4.8669038 14.8121 10.465  8
------> CAND:  30.027285 4179.254395 1.0329732 5.3251176 14.295 10.4621 16
------> CAND: 170.832801 3658.038330 0.9111129 5.5438900 14.2947 10.4618 16
------> CAND: 462.030099 3729.157471 0.7620508 5.2603769 19.3992 10.4608  2
------> CAND: 181.327351 3836.682373 0.9664918 4.1122899 14.2875 10.4524 16
------> CAND: 112.147919 3632.051758 0.7427737 4.1360645 14.2856 10.4499 16
------> CAND: 219.433156 4017.988281 0.8689862 5.1193662 19.3645 10.4403  2
------> CAND: 271.886185 3947.611572 0.9080501 5.3525753 16.3975 10.4331  4
------> CAND:  86.623896 3754.279053 0.8752720 5.4315391 16.3798 10.4191  4
------> CAND: 346.440051 3797.742920 0.9920765 5.5595222 16.3749 10.4152  4
------> CAND:  57.782308 3910.081299 0.9183849 5.3988142 14.2573 10.4134 16
[13:41:00][12537][INFO ] Statistics: count dirty SumSpec pages 1850 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[13:41:00][12537][INFO ] Data processing finished successfully!
13:41:00 (12537): called boinc_finish(0)

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