Task 1730554793

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[07:22:36][375311][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_cfbf00126_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00126_segment_6_dms_200_21.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 7700000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_21.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_40000_21_7700000_0_0
------> GPU usage: 0.500000
[07:22:36][375311][INFO ] Starting data processing...
[07:22:36][375311][INFO ] opti: No host transfer for n_steps. Use device global.
[07:22:36][375311][INFO ] opti: No host transfer for mean. Use device global.
[07:22:36][375311][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:22:36][375311][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:22:36][375311][INFO ] opti: power spectrum in fft callback (static link).
[07:22:36][375311][INFO ] opti: __constant__ access is not uniform, bad!
[07:22:37][375311][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[07:22:37][375311][INFO ] CUDA global memory status (initial GPU state, including context):
[07:22:37][375311][INFO ] No template file. Generating templates.
[07:22:37][375311][INFO ] Template param value T_cons = 50000
[07:22:40][375311][INFO ] Number of generated templates to be used: 50000
[07:22:40][375311][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00126_segment_6_dms_200_21.cpt
[07:22:40][375311][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00126_segment_6_dms_200_21.cpt (No such file or directory).
------> Starting from scratch...
[07:22:40][375311][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_21.binary
[07:22:40][375311][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00126/Ter5_1_dns_cfbf00126_segment_6_dms_200_DM232.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776185287978
------> 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): 174805.51
------> DEC (J2000): -244557.900002
------> 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: 232.1 cm^-3 pc
------> Scale factor: 0.992309
[07:22:40][375311][INFO ] Allocating memory for dedispersed compressed time series...
[07:22:40][375311][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:22:40][375311][INFO ] 8-bit allocation done
[07:22:40][375311][INFO ] Foobar
[07:22:40][375311][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00126_segment_6_dms_200_21.binary
[07:22:40][375311][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:22:40][375311][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:22:40][375311][INFO ] FftSize = 12582913
[07:22:40][375311][INFO ] Seed for random number generator is -1026714422.
[07:22:41][375311][INFO ] 8[07:22:41][375311][INFO ] 9[07:22:42][375311][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:22:42][375311][INFO ] Normalization factor 3.97364e-08
[07:22:42][375311][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
[07:22:42][375311][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1659 MB (14626 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:22:42][375311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:22:42][375311][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:22:42][375311][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -1380.48120117, mean= -0.00008228  -0.00008228
[07:22:42][375311][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:23:37][375311][INFO ] Checkpoint committed!
[07:24:37][375311][INFO ] Checkpoint committed!
[07:25:37][375311][INFO ] Checkpoint committed!
[07:26:37][375311][INFO ] Checkpoint committed!
[07:27:37][375311][INFO ] Checkpoint committed!
[07:28:37][375311][INFO ] Checkpoint committed!
[07:29:37][375311][INFO ] Checkpoint committed!
[07:30:37][375311][INFO ] Checkpoint committed!
[07:31:37][375311][INFO ] Checkpoint committed!
[07:32:37][375311][INFO ] Checkpoint committed!
[07:33:37][375311][INFO ] Checkpoint committed!
[07:34:37][375311][INFO ] Checkpoint committed!
[07:35:14][375311][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250167 5074.126953 1.0702058 5.9308143 21.3141 17.37  8
------> CAND:   0.249907 5355.775391 0.9134513 5.1455126 20.8861 16.9048  8
------> CAND:   0.499815 4153.087402 1.0539424 3.7653265 21.9133 14.8565  4
------> CAND:   0.249648 4713.106934 0.8684607 4.3187952 18.8974 14.7602  8
------> CAND:   0.500074 3608.817139 0.9600428 3.4397750 21.6875 14.6736  4
------> CAND:   1.249537 4100.618652 0.4573203 5.3698931 25.7872 14.2644  2
------> CAND:   1.249277 4673.780762 0.6281698 5.3063045 25.0364 13.8158  2
------> CAND:   1.249018 5348.922363 0.9156197 5.3640699 24.2228 13.3301  2
------> CAND:   0.500334 4913.622070 0.8366756 5.6893611 19.4512 12.8694  4
------> CAND:   1.249796 3673.798340 0.3499523 5.3180952 23.1475 12.6888  2
------> CAND:   8.344257 4121.733887 0.8537042 5.9744363 15.9284 12.6095 16
------> CAND:   0.250426 3831.368652 1.0022095 6.0354285 16.834 12.5694  8
------> CAND:   0.500593 3650.652100 0.4051470 5.5131474 19.0685 12.5622  4
------> CAND: 115.488062 4155.041992 0.6957440 5.8356967 15.8876 12.555 16
------> CAND:   0.624898 4100.618652 0.4573203 5.3698931 18.9125 12.4371  4
------> CAND: 115.561503 4170.746582 1.0321532 6.0638213 15.7791 12.4103 16
------> CAND:   0.624639 4673.780762 0.6281698 5.3063045 18.8697 12.4029  4
------> CAND:   0.499036 4390.266113 0.5078095 5.0648594 18.7769 12.3285  4
------> CAND: 231.122746 4170.746582 1.0321532 6.0638213 16.3181 12.0281  8
------> CAND:   0.624379 5348.922363 0.9156197 5.3640699 18.3317 11.9722  4
------> CAND: 104.345258 4137.827637 1.0517435 6.0811696 15.4066 11.9157 16
------> CAND: 230.976123 4155.041992 0.6957440 5.8356967 16.1981 11.9025  8
------> CAND:  86.593274 4111.667969 0.9666095 6.0384235 15.3662 11.8623 16
------> CAND:  86.567583 3633.991455 0.5289361 5.7302136 15.352 11.8435 16
------> CAND:  86.554088 3914.834717 0.5451465 5.6990094 15.2678 11.7324 16
------> CAND: 115.527248 3808.261719 0.9494506 6.0133934 15.9566 11.6504  8
------> CAND: 384.410133 3946.697754 0.6364642 3.8961349 15.936 11.629  8
------> CAND: 179.241416 4679.492188 1.0798700 6.0483508 15.1459 11.5717 16
------> CAND: 279.575181 3972.620605 0.6979923 5.8692255 15.8444 11.5335  8
------> CAND: 461.944202 3705.546875 0.7960180 5.9352603 17.7813 11.5327  4
------> CAND:  84.141172 4550.563477 0.6108209 4.6469135 15.0907 11.4991 16
------> CAND: 115.447578 3640.376709 0.4549936 5.6129174 15.0872 11.4945 16
------> CAND:   0.498777 5589.057129 1.0680643 5.0639935 17.6831 11.4544  4
------> CAND: 193.087268 3927.654541 0.9584023 6.0343356 15.0536 11.4504 16
------> CAND: 227.192220 3938.726318 0.3625806 4.7960520 15.7465 11.4317  8
------> CAND:  86.615333 3929.024414 0.9781849 6.0384631 15.0162 11.4012 16
------> CAND:  71.668124 3710.862305 0.7857549 5.9302173 20.912 11.3585  2
------> CAND: 165.912767 3681.567871 0.6436589 5.8406506 15.6127 11.2926  8
------> CAND:  86.590420 4038.536621 0.8258122 5.9669075 14.8811 11.2241 16
------> CAND: 198.274337 3796.398438 0.8803559 5.9832048 14.8614 11.1985 16
------> CAND: 346.279933 4423.698242 1.0571673 6.0633359 15.5181 11.1943  8
------> CAND: 115.562800 4235.338379 1.0091981 6.0513015 14.8568 11.1924 16
------> CAND: 193.543225 3928.865479 0.7446007 3.7767646 14.8536 11.1882 16
------> CAND:   0.249388 3991.213135 1.0283629 3.6706746 14.837 11.1665 16
------> CAND: 249.582930 3759.925781 0.4279304 4.0356722 15.4741 11.1487  8
------> CAND: 115.477681 4054.267822 0.7292889 5.8803782 14.8191 11.1431 16
------> CAND:  86.563690 3779.452148 0.5802560 5.7670245 14.8147 11.1373 16
------> CAND: 190.299620 4269.471680 0.7361593 4.0731697 14.7995 11.1175 16
------> CAND: 133.151812 3993.662842 1.0287203 3.6721323 14.7909 11.1062 16
------> CAND: 410.501443 3793.177490 0.7021491 5.8844886 17.2077 11.076  4
------> CAND: 193.192888 4109.623535 0.8575353 3.8422155 15.3707 11.0415  8
------> CAND: 414.516049 4351.438965 0.8060910 4.0713210 17.1553 11.0343  4
------> CAND: 114.784013 4299.943359 0.6333470 5.7000055 15.363 11.0335  8
------> CAND: 140.325942 5570.695312 1.0701423 5.5254121 14.7243 11.0193 16
------> CAND:  55.797063 4627.502930 0.9438142 5.9604445 14.7129 11.0045 16
------> CAND: 115.555534 4038.124756 0.9352644 6.0232253 14.7088 10.9991 16
------> CAND: 115.464187 4226.701660 0.5760756 5.6138973 14.6874 10.9712 16
------> CAND: 155.094868 4940.292480 0.8804511 4.5288634 14.6862 10.9697 16
------> CAND: 271.786793 3621.391113 0.7246290 5.8892703 15.2847 10.9525  8
------> CAND: 148.394082 4618.334961 1.0760375 4.0613489 14.6679 10.9459 16
------> CAND: 316.582484 5127.422852 1.0518726 5.8886528 15.2599 10.9269  8
------> CAND: 100.051160 3735.021729 0.9207999 3.5439706 14.6406 10.9103 16
------> CAND: 375.333800 4065.897217 1.0402644 6.0744672 16.9985 10.9097  4
------> CAND:  84.234336 4240.472168 0.6913533 5.8081174 14.6224 10.8866 16
------> CAND: 115.492473 4065.027588 0.6405161 5.7922568 14.5988 10.8559 16
------> CAND: 115.531140 3857.857178 0.9889163 6.0331912 14.5957 10.8519 16
------> CAND:  94.496626 3686.020508 0.6197578 5.8204803 14.5832 10.8355 16
------> CAND: 106.207755 4138.291504 0.9040963 5.9990468 14.5805 10.8321 16
------> CAND:   0.503707 4436.858398 0.6289792 5.6129446 15.1628 10.8265  8
------> CAND: 187.666900 4065.897217 1.0402644 6.0744672 15.1615 10.8252  8
------> CAND:  21.394973 3718.641357 0.7470166 5.9131155 14.5706 10.8193 16
------> CAND:  82.835582 3843.594238 0.4911133 5.6182680 15.1541 10.8176  8
------> CAND:   1.248758 5656.485352 1.1128302 5.0134721 24.8979 10.813  1
------> CAND:   0.503448 5596.531250 1.0691223 5.5116129 19.9921 10.8124  2
------> CAND:   0.166345 4367.324219 0.5443712 5.4010310 14.5647 10.8116 16
------> CAND:  48.201490 4077.918457 0.7078828 5.8565173 14.5588 10.8039 16
------> CAND: 259.898938 3691.099365 0.5895868 5.7860570 16.8615 10.8009  4
------> CAND:  67.273077 3689.873047 0.9191683 3.5096936 15.1343 10.7971  8
------> CAND: 229.711795 5514.995117 1.0053129 5.1078391 15.1049 10.7667  8
------> CAND:   0.416512 4102.486816 0.4524914 5.3459353 15.0989 10.7606  8
------> CAND:  56.938644 3766.931152 0.7725635 5.9257412 15.0654 10.726  8
------> CAND: 115.530621 4001.351074 0.9628612 6.0310616 14.4778 10.6986 16
------> CAND: 144.393489 4023.493896 0.8635775 3.7702947 14.4762 10.6966 16
------> CAND:  45.191184 3669.371826 0.7282661 5.9036360 14.474 10.6938 16
------> CAND:  98.067212 4624.701172 0.9213508 5.9332314 14.4723 10.6916 16
------> CAND: 292.128937 3743.558838 0.6530446 3.6980140 15.0295 10.6889  8
------> CAND: 115.522317 3614.963623 0.9655516 5.9986196 14.4677 10.6856 16
------> CAND: 289.503483 3625.939209 0.6333458 5.8320756 19.7781 10.6854  2
------> CAND:  24.485208 3677.129883 0.9763295 6.0128007 14.4537 10.6674 16
------> CAND: 493.815559 3905.850830 0.6525860 3.8363314 19.7326 10.6585  2
------> CAND: 306.359381 3639.944336 0.4665242 5.6410847 14.9826 10.6405  8
------> CAND:  88.941054 4827.448730 1.1506853 6.0646224 14.4178 10.621 16
------> CAND:  86.595610 3645.188477 0.9107090 5.9786329 14.4171 10.6201 16
------> CAND: 463.538107 3958.293457 0.8331276 5.9685020 24.4498 10.6184  1
------> CAND:  71.667605 3760.945068 0.8044658 5.9477382 19.6568 10.6135  2
------> CAND: 205.250721 3793.177490 0.7021491 5.8844886 14.9547 10.6118  8
------> CAND: 341.205491 4129.995117 0.7724535 5.9072475 24.3864 10.5909  1
------> CAND: 116.819863 4437.069336 0.8989824 4.0587630 14.3941 10.5902 16
------> CAND: 153.987542 4026.353027 0.7526243 5.9036112 14.9109 10.5667  8
------> CAND: 230.794467 5588.143555 1.0700753 5.5312572 14.9024 10.558  8
[07:35:14][375311][INFO ] Statistics: count dirty SumSpec pages 257658 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:35:14][375311][INFO ] Data processing finished successfully!
07:35:14 (375311): called boinc_finish(0)

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