Task 1684316166

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:58:25][181562][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_3_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_3_dms_200_195.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 650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_195.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_40000_195_650000_1_0
------> GPU usage: 1.000000
[08:58:25][181562][INFO ] Starting data processing...
[08:58:25][181562][INFO ] opti: No host transfer for n_steps. Use device global.
[08:58:25][181562][INFO ] opti: No host transfer for mean. Use device global.
[08:58:25][181562][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:58:25][181562][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:58:25][181562][INFO ] opti: power spectrum in fft callback (static link).
[08:58:25][181562][INFO ] opti: __constant__ access is not uniform, bad!
[08:58:25][181562][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[08:58:25][181562][INFO ] CUDA global memory status (initial GPU state, including context):
[08:58:25][181562][INFO ] No template file. Generating templates.
[08:58:25][181562][INFO ] Template param value T_cons = 50000
[08:58:30][181562][INFO ] Number of generated templates to be used: 50000
[08:58:30][181562][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_3_dms_200_195.cpt
[08:58:30][181562][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_3_dms_200_195.cpt (No such file or directory).
------> Starting from scratch...
[08:58:30][181562][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_195.binary
[08:58:30][181562][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_3_dms_200_DM249.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.714541664354
------> 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: 249.5 cm^-3 pc
------> Scale factor: 1.59831
[08:58:30][181562][INFO ] Allocating memory for dedispersed compressed time series...
[08:58:30][181562][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:58:30][181562][INFO ] 8-bit allocation done
[08:58:30][181562][INFO ] Foobar
[08:58:30][181562][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_3_dms_200_195.binary
[08:58:30][181562][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:58:30][181562][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:58:30][181562][INFO ] FftSize = 12582913
[08:58:30][181562][INFO ] Seed for random number generator is 1112192730.
[08:58:32][181562][INFO ] 8[08:58:32][181562][INFO ] 9[08:58:33][181562][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:58:33][181562][INFO ] Normalization factor 3.97364e-08
[08:58:33][181562][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
[08:58:33][181562][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
[08:58:33][181562][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:58:33][181562][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:58:33][181562][INFO ] TimeSeriesLength = 16770670, params->nsamples = 25165824
sum = 1649.22448730, mean= 0.00009834  0.00009834
[08:58:33][181562][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:59:25][181562][INFO ] Checkpoint committed!
[09:00:25][181562][INFO ] Checkpoint committed!
[09:01:25][181562][INFO ] Checkpoint committed!
[09:02:25][181562][INFO ] Checkpoint committed!
[09:03:25][181562][INFO ] Checkpoint committed!
[09:04:16][181562][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 100.780380 3833.035645 0.9991683 2.5282323 16.2391 13.0258 16
------> CAND: 115.222324 3623.239746 0.8492963 2.4526567 16.9923 12.736  8
------> CAND: 115.252427 4012.983154 0.7551268 1.8846225 15.9055 12.579 16
------> CAND: 112.428968 3660.928223 0.8691096 0.7499919 15.7386 12.3563 16
------> CAND: 306.769665 3784.485352 0.9048606 2.4541242 16.4279 12.143  8
------> CAND:  69.976644 3636.557129 0.6703273 2.1884544 16.1642 11.8671  8
------> CAND: 314.517570 3672.520752 0.8204098 0.8077757 16.0132 11.7095  8
------> CAND: 115.296803 3908.692383 0.7443374 2.0803664 15.899 11.5904  8
------> CAND: 115.199228 3652.505127 0.9699566 2.5376987 15.1254 11.5447 16
------> CAND: 205.105137 3979.743164 0.7817514 2.0511887 15.6004 11.2798  8
------> CAND: 115.189107 3746.136230 0.9426663 2.4985878 15.5947 11.2739  8
------> CAND: 115.175872 3679.913330 0.9602961 2.5251570 14.9157 11.2695 16
------> CAND: 115.254503 3633.680176 0.6983042 2.2257788 14.8993 11.248 16
------> CAND: 115.251389 4193.121582 0.9604776 2.2429616 14.8755 11.2169 16
------> CAND: 140.906724 3773.703857 0.6764483 1.2721449 15.5382 11.2152  8
------> CAND: 410.210533 3979.743164 0.7817514 2.0511887 20.6572 11.2071  2
------> CAND: 267.632310 3709.282959 0.7201213 1.0051250 15.5155 11.1917  8
------> CAND: 115.155371 3705.239502 0.9571195 2.5212190 14.8462 11.1786 16
------> CAND:  46.618744 3684.534424 0.9436064 2.5227792 14.8452 11.1772 16
------> CAND: 374.378287 3667.044922 0.8818484 2.4592977 17.3332 11.1757  4
------> CAND: 259.319713 4182.154785 0.8905318 1.5187480 15.4969 11.1724  8
------> CAND: 172.697374 3667.654053 0.9744624 2.5459962 14.8068 11.127 16
------> CAND: 403.838026 3877.490234 0.8011215 1.1270213 15.4283 11.1013  8
------> CAND: 115.236597 3717.465088 0.8563721 2.4257731 14.7655 11.0731 16
------> CAND:  86.455475 3689.082275 0.6011841 1.8559984 17.1963 11.0668  4
------> CAND:  48.928375 3793.525879 0.8678328 2.3973069 15.391 11.0626  8
------> CAND: 115.226736 3788.769043 0.9023848 2.4396982 14.7417 11.042 16
------> CAND: 360.445500 4031.556396 0.9851642 1.0504913 15.3497 11.0199  8
------> CAND: 115.259694 3913.592773 0.7372289 2.0329716 14.7223 11.0167 16
------> CAND: 115.277600 4194.607422 0.8895581 2.1005695 14.7151 11.0074 16
------> CAND:  86.358419 3840.972656 1.0001094 2.5222056 14.7053 10.9945 16
------> CAND: 259.144026 3632.147949 0.7157496 2.2716024 17.0692 10.9658  4
------> CAND: 158.912767 4208.043945 1.0483410 2.3979530 15.2883 10.9563  8
------> CAND: 242.956623 3671.660400 0.8225020 2.3986766 17.0479 10.9489  4
------> CAND: 499.380993 4364.538574 0.9821719 1.9640220 17.0453 10.9468  4
------> CAND:  90.028657 3671.207031 0.8506636 0.7671010 14.6685 10.9465 16
------> CAND: 345.815931 4186.537109 0.8906290 2.0867460 15.273 10.9405  8
------> CAND: 103.408430 4051.246582 0.9169118 1.1922797 14.659 10.9342 16
------> CAND: 115.302772 4007.892578 0.7562838 1.6781862 14.6507 10.9234 16
------> CAND: 284.224028 3760.621582 0.9393616 0.7843624 15.2489 10.9155  8
------> CAND: 118.177355 3853.039062 0.7292611 1.2256705 14.6329 10.9003 16
------> CAND: 267.610771 3649.080322 0.9392548 2.5184350 15.2286 10.8945  8
------> CAND: 115.139800 4041.668457 0.9196368 2.3199377 16.9754 10.8913  4
------> CAND: 152.633424 3887.205811 0.7936850 2.2325995 15.1815 10.8458  8
------> CAND:  48.929932 3859.559814 0.9025256 2.4147680 15.1641 10.8279  8
------> CAND: 198.676576 4164.082520 0.9636034 2.2805789 15.162 10.8257  8
------> CAND: 176.974863 3721.260498 0.6084782 1.7361478 15.1506 10.8139  8
------> CAND: 252.690811 3913.822021 0.8808336 2.3563783 16.8698 10.8075  4
------> CAND: 466.876173 3704.416016 0.9365649 0.7260509 16.8682 10.8062  4
------> CAND: 200.896677 3642.581055 0.9697745 0.6317100 15.1423 10.8053  8
------> CAND: 197.933861 3780.773926 0.6631156 2.0045836 14.5379 10.7767 16
------> CAND: 407.559906 3784.986328 0.9705786 0.7781294 16.8292 10.7753  4
------> CAND:  70.114443 3742.225098 0.9434080 2.4959261 14.5189 10.7521 16
------> CAND: 206.816859 4051.246582 0.9169118 1.1922797 15.0873 10.7485  8
------> CAND: 115.279416 3985.589355 0.8459694 2.2406209 15.0845 10.7457  8
------> CAND: 129.576035 3700.456299 0.7474892 2.2914126 15.0791 10.74  8
------> CAND: 261.753131 3772.323486 0.6837380 1.2073635 19.8666 10.7379  2
------> CAND:  69.159968 4048.110352 0.8316929 2.1316798 14.5078 10.7376 16
------> CAND: 119.572217 3838.566895 0.7501054 2.1914427 16.7693 10.7277  4
------> CAND: 345.744826 4049.958740 0.9851420 2.4233692 19.8427 10.7237  2
------> CAND: 345.638946 3929.803223 0.8732095 2.3273461 15.0498 10.7099  8
------> CAND: 316.117444 4388.112305 1.0602577 2.2545254 15.0493 10.7094  8
------> CAND: 150.411766 4337.545898 1.0561614 2.3059943 14.4823 10.7045 16
------> CAND:  86.356083 3783.916748 0.9053782 2.4598734 14.4777 10.6986 16
------> CAND: 345.438345 3786.058838 0.9704084 2.5076678 24.6047 10.6857  1
------> CAND: 115.230888 3678.475586 0.8360428 2.4119349 15.0066 10.6653  8
------> CAND: 230.452953 3725.208740 0.8476685 2.4180472 15.0012 10.6598  8
------> CAND: 201.256097 3716.027344 0.9083502 0.7643872 14.9999 10.6584  8
------> CAND: 207.465632 3719.246094 0.8539234 0.8250511 14.9994 10.6579  8
------> CAND: 461.186695 3722.106445 0.6060627 1.5038124 16.6723 10.6508  4
------> CAND: 152.039667 3623.122559 0.8487272 0.7273672 14.9901 10.6482  8
------> CAND: 230.428559 3643.439453 0.6530635 2.1075556 24.5153 10.6468  1
------> CAND:  86.383331 3697.606689 0.7541862 2.2911766 14.4368 10.6455 16
------> CAND: 172.719173 3786.058838 0.9704084 2.5076678 19.6945 10.6359  2
------> CAND: 148.587157 3940.260254 1.0144463 0.9061417 14.4238 10.6287 16
------> CAND:  16.638170 3618.690674 0.8930809 2.4900804 14.4199 10.6236 16
------> CAND: 230.331762 4049.553467 0.9849432 2.4168265 14.9543 10.6114  8
------> CAND:  43.183880 3619.031006 0.9099352 2.4963899 14.4082 10.6084 16
------> CAND: 431.877990 3843.281494 0.7434722 2.1708848 16.6086 10.6003  4
------> CAND:  86.401238 3961.989258 0.7992337 2.1682122 14.3975 10.5947 16
------> CAND: 345.621040 3762.590820 0.9391988 2.4997537 14.9363 10.5929  8
------> CAND: 115.168346 3915.770264 0.9770629 2.4738450 14.3903 10.5854 16
------> CAND: 115.134870 3765.593018 0.9125959 2.4590330 14.3892 10.5839 16
------> CAND: 115.215837 3850.450439 0.9058304 2.4229698 14.389 10.5836 16
------> CAND: 278.987134 4250.255859 1.0530446 2.3888533 16.584 10.5808  4
------> CAND:  14.576889 3820.633057 0.9976176 2.5259645 14.3832 10.5761 16
------> CAND: 115.226476 3725.208740 0.8476685 2.4180472 14.3788 10.5704 16
------> CAND: 345.692145 3723.013672 0.9038169 2.4642015 14.9091 10.5648  8
------> CAND: 163.286274 3667.826904 0.8325058 2.4215508 14.9017 10.5572  8
------> CAND:  86.397604 3852.399170 0.7302136 2.1257269 14.3629 10.5499 16
------> CAND: 172.872283 4049.958740 0.9851420 2.4233692 14.8794 10.5342  8
------> CAND: 229.896565 4133.113281 1.0401139 1.0971233 16.5207 10.5307  4
------> CAND: 498.965778 4215.713379 0.9283611 2.1280277 16.511 10.523  4
------> CAND:  41.233150 3714.690918 0.9093660 0.7574357 14.3382 10.5179 16
------> CAND: 141.578074 3738.443848 0.6924510 1.1257483 14.3301 10.5074 16
------> CAND: 115.223103 3900.095703 0.9773206 2.4855678 14.3224 10.4975 16
------> CAND:  68.060169 3742.707520 0.9841473 2.5305555 14.3164 10.4897 16
------> CAND: 169.737412 3820.763916 0.9698330 0.8218964 14.3159 10.489 16
------> CAND: 124.339140 4001.713867 0.9279435 1.1020596 14.3156 10.4887 16
------> CAND: 371.003111 3634.426270 0.6913696 0.9525563 24.1501 10.4882  1
[09:04:16][181562][INFO ] Statistics: count dirty SumSpec pages 1712 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:04:16][181562][INFO ] Data processing finished successfully!
09:04:16 (181562): called boinc_finish(0)

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