Task 1706630376

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[15:14:00][3359985][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_6_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_6_dms_200_57.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 2300000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_57.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_40000_57_2300000_2_0
------> GPU usage: 0.500000
[15:14:00][3359985][INFO ] Starting data processing...
[15:14:00][3359985][INFO ] opti: No host transfer for n_steps. Use device global.
[15:14:00][3359985][INFO ] opti: No host transfer for mean. Use device global.
[15:14:00][3359985][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[15:14:00][3359985][INFO ] opti: sumspec[i] allloc, free and pinned.
[15:14:00][3359985][INFO ] opti: power spectrum in fft callback (static link).
[15:14:00][3359985][INFO ] opti: __constant__ access is not uniform, bad!
[15:14:00][3359985][INFO ] Running on device 1 NVIDIA TITAN V
[15:14:00][3359985][INFO ] CUDA global memory status (initial GPU state, including context):
[15:14:00][3359985][INFO ] No template file. Generating templates.
[15:14:00][3359985][INFO ] Template param value T_cons = 50000
[15:14:06][3359985][INFO ] Number of generated templates to be used: 50000
[15:14:06][3359985][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_6_dms_200_57.cpt
[15:14:06][3359985][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_6_dms_200_57.cpt (No such file or directory).
------> Starting from scratch...
[15:14:06][3359985][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_57.binary
[15:14:06][3359985][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_6_dms_200_DM235.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776204904498
------> 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: 235.7 cm^-3 pc
------> Scale factor: 0.992703
[15:14:06][3359985][INFO ] Allocating memory for dedispersed compressed time series...
[15:14:06][3359985][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[15:14:06][3359985][INFO ] 8-bit allocation done
[15:14:06][3359985][INFO ] Foobar
[15:14:06][3359985][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_6_dms_200_57.binary
[15:14:06][3359985][INFO ] Allocating memory for dedispersed uncompressed time series.
[15:14:06][3359985][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[15:14:06][3359985][INFO ] FftSize = 12582913
[15:14:06][3359985][INFO ] Seed for random number generator is 1099497456.
[15:14:08][3359985][INFO ] 8[15:14:08][3359985][INFO ] 9[15:14:09][3359985][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[15:14:09][3359985][INFO ] Normalization factor 3.97364e-08
[15:14:09][3359985][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
[15:14:09][3359985][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[15:14:09][3359985][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[15:14:09][3359985][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[15:14:09][3359985][INFO ] Launching time series padding kernel: grid 196608, block 32
[15:15:00][3359985][INFO ] Checkpoint committed!
[15:16:00][3359985][INFO ] Checkpoint committed!
[15:17:00][3359985][INFO ] Checkpoint committed!
[15:18:00][3359985][INFO ] Checkpoint committed!
[15:19:00][3359985][INFO ] Checkpoint committed!
[15:20:00][3359985][INFO ] Checkpoint committed!
[15:21:00][3359985][INFO ] Checkpoint committed!
[15:21:16][3359985][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4281.354492 0.6621506 0.9891559 20.3645 16.3395  8
------> CAND:   0.249907 3635.734863 0.5017118 2.5812552 20.1375 16.0941  8
------> CAND:   0.501112 4598.052246 0.6677885 1.3313892 18.9866 14.8558  8
------> CAND:   0.250167 5672.624023 1.0680684 1.9051670 18.9544 14.8212  8
------> CAND:   0.500334 3778.533203 0.9937566 2.9021220 26.5107 14.6971  2
------> CAND:   0.501372 5564.428711 1.0029479 1.9628825 25.885 14.3229  2
------> CAND:   0.250686 5644.725586 1.2039378 1.5833901 18.054 13.86  8
------> CAND:   1.250834 4405.902832 0.5058844 1.5778736 30.4512 13.2248  1
------> CAND:   1.251094 4905.538086 0.7093197 1.6912466 30.377 13.1926  1
------> CAND:   1.251353 5570.124023 1.0043509 1.9166057 30.357 13.1839  1
------> CAND:   1.250575 3687.551270 0.3219650 1.1243439 30.1354 13.0876  1
------> CAND: 230.349149 4252.814941 0.9804515 2.9204984 17.311 13.0723  8
------> CAND: 115.249054 3710.302002 0.7671703 2.7958231 15.9024 12.5748 16
------> CAND: 419.902940 3640.905762 0.4555082 2.5128894 18.8687 12.402  4
------> CAND: 495.631085 3905.642578 0.8605452 0.5365098 28.0885 12.1987  1
------> CAND:   0.500853 3762.163330 0.4224924 0.8773286 16.3343 12.045  8
------> CAND:   0.625677 4905.538086 0.7093197 1.6912466 22.0401 12.0292  2
------> CAND:   0.625417 3702.789551 0.3205945 1.1861318 21.8217 11.8993  2
------> CAND:   0.499555 3635.734863 0.5017118 2.5812552 18.1899 11.8588  4
------> CAND:  86.438347 4148.644043 0.5023726 2.3940132 15.3289 11.813 16
------> CAND:   0.499815 5208.442871 1.0681466 2.7635272 18.0223 11.7249  4
------> CAND: 279.789795 4287.097168 0.8676985 2.8445587 26.9688 11.7124  1
------> CAND:   0.167124 5564.428711 1.0029479 1.9628825 15.9273 11.6198  8
------> CAND: 115.200526 3940.694092 0.8167481 2.8374541 15.0815 11.487 16
------> CAND: 109.215206 4007.579834 0.8707892 2.8628111 15.7609 11.4466  8
------> CAND: 183.558611 3657.792236 0.3806645 2.3469651 17.5895 11.3799  4
------> CAND:  61.494587 4111.172852 0.4430889 2.2151105 14.9351 11.2949 16
------> CAND: 197.157150 3658.265625 0.8439296 2.8305728 17.4665 11.2819  4
------> CAND: 157.243344 3903.232910 1.0135862 0.4657957 15.5012 11.1768  8
------> CAND:  94.123451 3819.960693 0.7970819 0.5038545 15.4934 11.1687  8
------> CAND:   0.249648 3621.611816 0.7446640 0.3845561 15.4675 11.1418  8
------> CAND: 253.511120 3771.434082 0.9439064 2.8840556 15.3986 11.0705  8
------> CAND: 230.534958 4088.460205 0.5660076 2.5728543 15.3973 11.0691  8
------> CAND:  86.386965 3687.940430 0.6125627 2.6893122 15.3754 11.0464  8
------> CAND: 118.029694 3618.456787 0.8458724 2.8220222 15.3475 11.0176  8
------> CAND:  30.127196 3759.396484 0.3154567 1.3819622 14.7008 10.9886 16
------> CAND:   0.166864 3658.457764 0.9745165 2.8738799 15.3152 10.9841  8
------> CAND: 230.338769 4103.297363 0.9135286 2.8899081 17.0801 10.9745  4
------> CAND:   0.417031 4253.609863 0.5050411 1.2888861 17.0639 10.9616  4
------> CAND: 332.328202 4517.715332 0.5951441 2.3834658 15.2886 10.9566  8
------> CAND: 199.501555 3669.733154 0.9756241 0.3251123 15.285 10.9529  8
------> CAND: 347.687252 3864.673340 0.9719061 2.9010048 20.2154 10.9449  2
------> CAND: 247.815672 3905.642578 0.8605452 0.5365098 20.2042 10.9382  2
------> CAND: 460.857637 4106.492676 0.8610405 2.8550754 20.1936 10.9319  2
------> CAND: 298.303178 3632.233643 0.5237156 2.6085594 17.0187 10.9257  4
------> CAND:   0.416772 3725.948242 0.3108806 1.2930266 16.9539 10.8743  4
------> CAND:  86.346481 3810.119629 0.9659589 2.8930371 14.6059 10.865 16
------> CAND: 230.348890 4250.834473 0.9805275 2.9206131 16.9408 10.8639  4
------> CAND:  12.509379 3868.129395 0.9718695 0.4580364 14.6017 10.8596 16
------> CAND: 332.625340 3875.700684 1.0096369 0.4530573 15.1836 10.848  8
------> CAND:  57.120041 3896.831055 0.9606126 0.4813596 15.1808 10.8451  8
------> CAND: 129.454066 3767.206299 0.5800439 0.6277182 14.5813 10.8331 16
------> CAND: 396.323160 3694.336670 0.5771748 0.5597353 15.1638 10.8275  8
------> CAND:  86.423815 4331.597656 0.6090903 2.5459647 14.5759 10.8261 16
------> CAND:  86.378660 4298.039062 0.8643458 2.8408177 14.5758 10.826 16
------> CAND:  33.218988 4586.013184 1.0204618 2.9053605 14.5743 10.824 16
------> CAND: 376.432302 5086.207031 1.0859207 2.8408499 15.1465 10.8097  8
------> CAND:  55.740231 4561.875977 0.7904770 1.1026696 14.5489 10.7911 16
------> CAND: 298.588379 3790.113525 0.5521880 0.6737167 16.8306 10.7764  4
------> CAND: 402.058053 4389.887207 0.7377058 1.0110828 24.7961 10.7688  1
------> CAND: 172.779638 4923.867188 1.0923908 2.8852422 14.5317 10.7687 16
------> CAND: 166.404536 4182.442871 0.8327805 2.8374667 15.1053 10.7671  8
------> CAND: 384.327090 5126.189453 1.0713871 2.8021817 15.103 10.7647  8
------> CAND:  57.617001 3702.331543 0.3276644 2.0882614 14.5272 10.7628 16
------> CAND: 129.646103 3660.629639 0.7837448 2.8038819 15.0911 10.7525  8
------> CAND:  81.802476 3756.564941 0.6159791 2.6899304 14.5177 10.7505 16
------> CAND:  86.365425 3772.137451 0.8941131 2.8650596 14.5167 10.7492 16
------> CAND:  50.299102 3882.223389 0.7890307 0.5592185 14.5135 10.745 16
------> CAND: 230.409096 4288.840332 0.9785954 2.9123898 15.0763 10.7372  8
------> CAND: 230.495772 5229.067871 1.1962479 2.8840351 16.7487 10.7114  4
------> CAND:  69.550270 5344.431152 1.2036541 1.3289222 14.4615 10.6775 16
------> CAND: 143.946614 3782.832275 0.9066707 2.8712714 15.0122 10.6711  8
------> CAND: 313.364571 3762.705811 0.9604875 2.8852460 16.6903 10.6651  4
------> CAND: 115.180803 4095.205566 0.9420744 2.9042690 14.4462 10.6578 16
------> CAND: 115.266700 4504.462402 0.6890303 2.5906122 14.446 10.6575 16
------> CAND:  86.372692 3885.678223 0.9321911 2.8871603 14.444 10.6549 16
------> CAND:   9.986691 5625.159668 1.2131745 2.7208605 14.4368 10.6455 16
------> CAND: 357.922812 4803.873535 0.9963500 2.8418102 24.5062 10.6429  1
------> CAND: 125.165937 3942.899170 0.9145862 2.8829701 14.4252 10.6305 16
------> CAND: 115.205975 3981.808594 0.7898976 2.8206365 14.413 10.6147 16
------> CAND:  86.429265 3665.482422 0.3614566 2.2837853 14.4059 10.6055 16
------> CAND: 271.568545 4969.824707 1.1687762 1.0886090 16.6088 10.6005  4
------> CAND: 288.274188 4359.137695 0.5714433 2.4311774 14.9425 10.5992  8
------> CAND: 139.894898 4287.097168 0.8676985 2.8445587 19.6239 10.594  2
------> CAND: 209.951470 3640.905762 0.4555082 2.5128894 14.934 10.5904  8
------> CAND: 337.177650 3897.139160 0.9088455 2.8779137 14.9335 10.59  8
------> CAND: 121.788165 3675.078857 0.6789044 2.7402349 14.9293 10.5856  8
------> CAND:  86.383591 3963.433838 0.6177984 2.6756642 14.9184 10.5744  8
------> CAND:  70.630088 4419.279785 1.0943940 0.7613838 14.3763 10.5672 16
------> CAND:   0.312709 4905.538086 0.7093197 1.6912466 16.5644 10.5653  4
------> CAND: 345.426408 4760.284668 1.1422902 2.9510782 16.5627 10.5639  4
------> CAND: 353.565653 4351.824707 0.5810525 1.2237822 14.9032 10.5588  8
------> CAND: 161.674723 4027.531250 0.5775541 2.6010058 14.3657 10.5535 16
------> CAND:  78.621672 3903.232910 1.0135862 0.4657957 14.3645 10.552 16
------> CAND:  49.910358 4208.600586 0.9723827 2.9127119 16.533 10.5404  4
------> CAND: 181.785384 3906.563721 0.6541634 0.6807613 14.8851 10.5402  8
------> CAND: 279.804847 3865.537109 0.8040759 2.8288870 14.8829 10.5378  8
------> CAND: 368.418140 4302.438477 0.8621272 0.8224636 14.8708 10.5253  8
------> CAND: 241.795839 3812.828369 0.6660145 0.5919089 14.8698 10.5243  8
------> CAND:   0.312968 5570.124023 1.0043509 1.9166057 16.4995 10.5139  4
[15:21:16][3359985][INFO ] Statistics: count dirty SumSpec pages 289471 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:21:16][3359985][INFO ] Data processing finished successfully!
15:21:16 (3359985): called boinc_finish(0)

</stderr_txt>
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