Task 1685104212

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[06:53:48][198570][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_168.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 8350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_168.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_168_8350000_0_0
------> GPU usage: 1.000000
[06:53:48][198570][INFO ] Starting data processing...
[06:53:48][198570][INFO ] opti: No host transfer for n_steps. Use device global.
[06:53:48][198570][INFO ] opti: No host transfer for mean. Use device global.
[06:53:48][198570][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:53:48][198570][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:53:48][198570][INFO ] opti: power spectrum in fft callback (static link).
[06:53:48][198570][INFO ] opti: __constant__ access is not uniform, bad!
[06:53:48][198570][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[06:53:48][198570][INFO ] CUDA global memory status (initial GPU state, including context):
[06:53:48][198570][INFO ] No template file. Generating templates.
[06:53:48][198570][INFO ] Template param value T_cons = 50000
[06:53:53][198570][INFO ] Number of generated templates to be used: 50000
[06:53:53][198570][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_168.cpt
[06:53:53][198570][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_168.cpt (No such file or directory).
------> Starting from scratch...
[06:53:53][198570][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_168.binary
[06:53:53][198570][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM246.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755656881658
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 246.8 cm^-3 pc
------> Scale factor: 1.24529
[06:53:53][198570][INFO ] Allocating memory for dedispersed compressed time series...
[06:53:53][198570][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:53:53][198570][INFO ] 8-bit allocation done
[06:53:53][198570][INFO ] Foobar
[06:53:53][198570][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_168.binary
[06:53:53][198570][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:53:53][198570][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:53:53][198570][INFO ] FftSize = 12582913
[06:53:53][198570][INFO ] Seed for random number generator is -1048123247.
[06:53:55][198570][INFO ] 8[06:53:55][198570][INFO ] 9[06:53:56][198570][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:53:56][198570][INFO ] Normalization factor 3.97364e-08
[06:53:56][198570][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
[06:53:56][198570][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:53:56][198570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:53:56][198570][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:53:56][198570][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -385.43017578, mean= -0.00002297  -0.00002297
[06:53:56][198570][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:54:48][198570][INFO ] Checkpoint committed!
[06:55:48][198570][INFO ] Checkpoint committed!
[06:56:48][198570][INFO ] Checkpoint committed!
[06:57:48][198570][INFO ] Checkpoint committed!
[06:58:48][198570][INFO ] Checkpoint committed!
[06:58:57][198570][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 346.376990 4572.632324 0.8978707 5.6253881 18.8317 12.3724  4
------> CAND: 185.545672 3704.028320 0.4212472 4.4575300 15.6388 12.2236 16
------> CAND: 115.509860 4114.001465 0.8431115 5.7663040 15.435 11.9533 16
------> CAND: 175.125861 3704.321777 0.4213601 5.0795388 15.3937 11.8986 16
------> CAND:  61.736449 4695.416992 0.8576286 5.4000320 15.3655 11.8613 16
------> CAND: 364.867277 4029.830322 0.9104049 3.9044015 16.1361 11.8378  8
------> CAND: 115.451990 4238.715332 0.7346930 5.5781469 15.3459 11.8355 16
------> CAND: 230.889447 3661.152588 0.4575430 5.3063192 27.0466 11.7462  1
------> CAND:  76.963149 3661.152588 0.4575430 5.3063192 17.9591 11.6745  4
------> CAND: 127.351782 3854.585449 0.5602479 5.4431753 15.9406 11.6338  8
------> CAND: 405.096126 4249.754395 0.6038344 4.9126167 15.9069 11.5987  8
------> CAND: 173.304625 3657.864746 0.8357187 5.8336124 15.1626 11.5936 16
------> CAND: 115.444464 4565.362793 0.8539402 5.5337882 15.1541 11.5825 16
------> CAND:  30.045710 4461.333496 0.9687997 5.7738895 15.8167 11.5047  8
------> CAND:  60.103099 4196.328613 0.9867909 5.8825989 15.6982 11.3814  8
------> CAND: 176.060872 4388.545898 0.8599272 5.6917419 14.9965 11.3754 16
------> CAND:  15.022725 4461.333496 0.9687997 5.7738895 14.9906 11.3677 16
------> CAND:  35.734930 3663.860596 0.8193323 3.6645212 15.6744 11.3567  8
------> CAND: 180.559723 3732.461670 0.4219609 4.5493493 14.9788 11.3521 16
------> CAND: 115.481833 4169.297363 0.8956121 5.8018336 14.9719 11.3431 16
------> CAND: 146.125972 3852.077393 0.6826999 5.6675978 14.9618 11.3299 16
------> CAND: 462.020498 4038.173584 0.9538602 5.8849573 17.489 11.2998  4
------> CAND: 404.136202 4554.603027 0.9339721 5.6930084 17.4792 11.2919  4
------> CAND: 156.110587 3769.331055 0.5035535 4.1905661 15.6016 11.2811  8
------> CAND:  86.583153 3960.123535 0.8458900 5.8162155 14.8767 11.2185 16
------> CAND: 442.041666 3887.594727 0.9890057 3.7437000 20.6733 11.2167  2
------> CAND:  30.044932 4493.318848 0.9664826 5.7739191 15.5231 11.1996  8
------> CAND: 224.739599 4932.366211 0.9548097 5.0421829 15.5066 11.1824  8
------> CAND: 173.094163 5066.969727 1.1415160 5.6275806 15.5023 11.178  8
------> CAND: 115.518684 3830.867920 0.8225662 5.8155336 14.836 11.1652 16
------> CAND: 348.746568 4676.945312 1.0300246 5.7393308 17.3186 11.1641  4
------> CAND: 339.714611 4343.024414 1.0412651 4.0770841 15.4687 11.1431  8
------> CAND:  25.194446 3634.310303 0.5709133 5.5759158 17.2387 11.1006  4
------> CAND: 209.253390 3895.338379 0.8467518 5.8214350 17.1994 11.0693  4
------> CAND: 244.336174 4244.538086 0.8750954 5.7716956 17.1622 11.0398  4
------> CAND: 245.116258 3629.695312 0.6042344 3.8259113 17.1479 11.0284  4
------> CAND:  38.505190 3954.146240 0.8489224 5.8196888 14.7284 11.0247 16
------> CAND: 115.523095 4187.753418 0.9503963 5.8507867 14.7231 11.0177 16
------> CAND: 210.409244 3664.794189 0.8172011 3.6625998 15.3403 11.0101  8
------> CAND: 346.318341 3766.828613 0.5136400 5.3948436 15.3344 11.004  8
------> CAND:  86.629346 3616.182373 0.9519349 5.8922982 14.6987 10.986 16
------> CAND: 346.566172 3721.025879 0.9533499 5.8991075 17.0827 10.9766  4
------> CAND:  93.841884 4212.327637 0.8545688 4.1280317 17.0669 10.964  4
------> CAND: 231.074218 3769.641846 0.8033902 5.8068881 15.2842 10.952  8
------> CAND: 115.440052 3661.090576 0.4584866 5.3095913 14.6664 10.9439 16
------> CAND:  72.139652 4771.687988 0.9835625 5.6170316 14.6632 10.9397 16
------> CAND:  30.044672 4481.919922 0.9664580 5.7622724 15.2618 10.9289  8
------> CAND: 145.922776 3655.484863 0.8921861 3.6103568 15.2452 10.9117  8
------> CAND:  81.569177 3721.381348 0.7985231 3.7294657 14.6365 10.905 16
------> CAND: 115.476384 3628.875244 0.6191689 5.6496167 14.6254 10.8905 16
------> CAND: 389.658186 3888.700684 0.7265865 5.7038560 20.0945 10.8731  2
------> CAND: 131.512752 3815.687256 0.8596420 5.8390923 14.6044 10.8632 16
------> CAND: 471.687992 4121.407227 0.7990886 5.7149014 24.9766 10.8472  1
------> CAND:  86.618966 3844.701660 0.8970647 5.8662624 14.5885 10.8425 16
------> CAND: 127.345813 3972.960449 0.6066293 5.4711633 15.17 10.834  8
------> CAND: 432.351854 4471.514160 0.7112185 4.8211918 24.9396 10.8311  1
------> CAND:  34.685734 4004.930908 0.5659918 4.4180036 14.5751 10.8251 16
------> CAND:  41.669125 3745.538330 0.8726687 3.6957068 14.5736 10.8231 16
------> CAND: 346.180022 4932.715820 1.1445577 5.7385654 20.0077 10.8216  2
------> CAND: 115.482352 3673.898193 0.7409304 5.7655025 15.1563 10.8198  8
------> CAND: 248.915991 3682.818115 0.6708847 5.6877046 15.1467 10.8099  8
------> CAND: 115.565914 3779.104736 0.6391339 5.6385136 19.9569 10.7915  2
------> CAND:  86.584970 4565.700195 1.0424860 5.8069992 14.5475 10.7892 16
------> CAND: 264.082225 3781.701660 0.4305168 4.9459310 15.1192 10.7815  8
------> CAND: 346.130975 5036.625488 1.0219337 5.2992182 16.7953 10.7484  4
------> CAND: 127.894935 3791.762207 0.5088612 5.3491859 14.5096 10.74 16
------> CAND: 197.243826 3679.449951 0.7187229 3.7517064 15.0701 10.7308  8
------> CAND:  83.583228 4093.440674 0.9148007 5.8478060 15.0693 10.73  8
------> CAND: 490.232776 3629.695312 0.6042344 3.8259113 19.8417 10.7232  2
------> CAND: 182.433638 4029.830322 0.9104049 3.9044015 14.4943 10.7201 16
------> CAND: 115.537109 3769.641846 0.8033902 5.8068881 14.4902 10.7148 16
------> CAND: 151.871245 4562.146973 0.9019376 5.6509233 14.4888 10.713 16
------> CAND: 103.923815 4553.722168 1.0423248 5.8117671 15.0514 10.7115  8
------> CAND:  60.058204 3868.986328 0.6533992 5.6289458 15.0471 10.7071  8
------> CAND:  86.617928 3720.613281 0.9230653 5.8837924 14.475 10.6951 16
------> CAND: 180.874507 3790.090088 0.9796669 3.6762283 14.4735 10.6931 16
------> CAND:  97.648364 4282.608398 0.8250092 4.2376418 14.4616 10.6776 16
------> CAND: 230.814968 5033.174805 1.0223258 5.3149219 14.9832 10.6412  8
------> CAND: 208.352634 3744.548340 0.6886045 3.8449659 16.6588 10.6402  4
------> CAND:  55.718173 3642.675537 0.9588513 5.8974557 14.4322 10.6396 16
------> CAND: 110.927707 4800.654297 0.9795543 5.5833349 14.9751 10.6329  8
------> CAND: 388.435379 4015.157715 0.9134200 3.8948743 14.9728 10.6304  8
------> CAND: 310.571733 4059.178467 0.8656331 5.8022223 14.9665 10.624  8
------> CAND: 231.070844 3840.279785 0.9200391 5.8763533 16.6329 10.6196  4
------> CAND: 270.287089 3664.312744 0.7972991 3.6756458 14.9584 10.6156  8
------> CAND: 104.439459 5137.344238 1.0975611 4.9119487 24.4038 10.5984  1
------> CAND:  73.634425 3662.282715 0.8436868 5.8345242 14.9389 10.5956  8
------> CAND: 168.609845 4248.214844 0.6059433 5.0556207 14.3912 10.5865 16
------> CAND: 122.168087 4244.538086 0.8750954 5.7716956 14.9282 10.5844  8
------> CAND: 346.188067 5066.969727 1.1415160 5.6275806 16.5859 10.5824  4
------> CAND:  25.193927 3706.426514 0.5979459 5.6018009 14.9236 10.5798  8
------> CAND:  79.867835 3817.958496 0.5874691 4.0713696 14.3848 10.5782 16
------> CAND: 321.663155 3660.960205 0.4578422 4.1817255 16.57 10.5697  4
------> CAND:  99.122117 4814.289551 1.0047784 5.6316962 14.3772 10.5684 16
------> CAND:  61.859716 3771.406494 0.9228792 5.8839884 14.3762 10.5671 16
------> CAND: 118.826128 3749.857422 0.9738465 3.6440268 14.3715 10.5611 16
------> CAND:  86.616111 3781.570801 0.9565387 5.9018917 14.3685 10.5571 16
------> CAND: 494.538811 4378.136230 0.6884096 5.3061471 19.5586 10.5553  2
------> CAND:  30.051679 4196.328613 0.9867909 5.8825989 14.3615 10.5481 16
------> CAND: 259.610363 3640.793701 0.5152628 5.4648299 19.5426 10.5458  2
[06:58:57][198570][INFO ] Statistics: count dirty SumSpec pages 1945 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:58:57][198570][INFO ] Data processing finished successfully!
06:58:57 (198570): called boinc_finish(0)

</stderr_txt>
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