Task 1703145539

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[09:23:11][663018][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_cfbf00098_segment_7_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_7_dms_200_82.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 1400000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_82.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_40000_82_1400000_1_0
------> GPU usage: 0.500000
[09:23:11][663018][INFO ] Starting data processing...
[09:23:11][663018][INFO ] opti: No host transfer for n_steps. Use device global.
[09:23:11][663018][INFO ] opti: No host transfer for mean. Use device global.
[09:23:11][663018][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[09:23:11][663018][INFO ] opti: sumspec[i] allloc, free and pinned.
[09:23:11][663018][INFO ] opti: power spectrum in fft callback (static link).
[09:23:11][663018][INFO ] opti: __constant__ access is not uniform, bad!
[09:23:12][663018][INFO ] Running on device 0 Tesla P100-PCIE-16GB
[09:23:12][663018][INFO ] CUDA global memory status (initial GPU state, including context):
[09:23:12][663018][INFO ] No template file. Generating templates.
[09:23:12][663018][INFO ] Template param value T_cons = 50000
[09:23:19][663018][INFO ] Number of generated templates to be used: 50000
[09:23:19][663018][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_7_dms_200_82.cpt
[09:23:19][663018][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_7_dms_200_82.cpt (No such file or directory).
------> Starting from scratch...
[09:23:19][663018][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_82.binary
[09:23:19][663018][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_7_dms_200_DM238.20
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.79676607185
------> 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: 238.2 cm^-3 pc
------> Scale factor: 1.31378
[09:23:19][663018][INFO ] Allocating memory for dedispersed compressed time series...
[09:23:19][663018][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[09:23:19][663018][INFO ] 8-bit allocation done
[09:23:19][663018][INFO ] Foobar
[09:23:19][663018][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_7_dms_200_82.binary
[09:23:19][663018][INFO ] Allocating memory for dedispersed uncompressed time series.
[09:23:19][663018][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[09:23:19][663018][INFO ] FftSize = 12582913
[09:23:19][663018][INFO ] Seed for random number generator is 1106880899.
[09:23:22][663018][INFO ] 8[09:23:22][663018][INFO ] 9[09:23:23][663018][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[09:23:23][663018][INFO ] Normalization factor 3.97364e-08
[09:23:24][663018][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
[09:23:24][663018][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1639 MB (14646 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[09:23:24][663018][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[09:23:24][663018][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[09:23:24][663018][INFO ] TimeSeriesLength = 16764741, params->nsamples = 25165824
sum = 1384.76367188, mean= 0.00008260  0.00008260
[09:23:24][663018][INFO ] Launching time series padding kernel: grid 196608, block 32
[09:24:11][663018][INFO ] Checkpoint committed!
[09:25:11][663018][INFO ] Checkpoint committed!
[09:26:11][663018][INFO ] Checkpoint committed!
[09:27:11][663018][INFO ] Checkpoint committed!
[09:28:12][663018][INFO ] Checkpoint committed!
[09:29:12][663018][INFO ] Checkpoint committed!
[09:30:12][663018][INFO ] Checkpoint committed!
[09:31:12][663018][INFO ] Checkpoint committed!
[09:32:12][663018][INFO ] Checkpoint committed!
[09:33:12][663018][INFO ] Checkpoint committed!
[09:34:12][663018][INFO ] Checkpoint committed!
[09:35:12][663018][INFO ] Checkpoint committed!
[09:35:28][663018][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.500074 4172.268555 0.9331892 2.6439426 22.7732 18.9645  8
------> CAND:   0.500334 4430.076660 1.0900601 2.7011683 22.0739 18.1987  8
------> CAND:   0.250167 4095.361328 0.9448268 2.6797476 19.1051 16.9641 16
------> CAND:   0.249907 4551.470703 0.8064694 2.1204088 18.0578 15.506 16
------> CAND:   0.499815 3877.012451 1.0078169 2.7422814 19.369 15.2661  8
------> CAND:   0.166864 4481.965820 1.0965484 2.6821473 17.4908 14.7253 16
------> CAND: 345.600798 4208.658203 0.8063615 2.4876196 33.895 14.7204  1
------> CAND:   0.166605 4229.380859 0.9826307 2.6715314 17.3827 14.5773 16
------> CAND:   0.499555 3603.319824 0.9678624 2.7278359 18.6184 14.4617  8
------> CAND:   0.500853 4036.443848 1.0339085 0.7339320 21.1921 14.2727  4
------> CAND:   0.500593 3735.861572 0.9146380 0.5607463 18.3958 14.2241  8
------> CAND:   0.250426 4066.337646 1.0127591 2.7345586 16.5899 13.4986 16
------> CAND:   1.250575 4029.380859 0.5557449 1.5498905 24.4945 13.4922  2
------> CAND: 172.800399 4208.658203 0.8063615 2.4876196 24.2528 13.3479  2
------> CAND:   1.000408 4282.738770 0.9116415 2.5820484 23.9086 13.1426  2
------> CAND:   1.250834 4420.713867 0.7294044 1.7098310 23.889 13.1309  2
------> CAND:   1.251094 4945.010742 1.0237830 1.8282514 23.8123 13.0851  2
------> CAND:   1.000148 4169.750000 0.7688107 2.4317293 17.3057 13.0667  8
------> CAND:   0.999889 3642.825439 0.5374583 2.3111482 19.1408 12.6202  4
------> CAND:   0.249648 3772.968994 0.9909535 2.7406008 15.8776 12.5416 16
------> CAND: 345.567321 4025.489746 1.0055463 2.7262352 18.6473 12.2246  4
------> CAND:   1.000667 4803.114258 1.1299219 2.5661364 22.3392 12.2073  2
------> CAND: 135.252279 3879.733643 0.9458597 0.6676441 15.5826 12.1489 16
------> CAND:   1.500482 3940.251953 0.9735355 2.7252629 22.029 12.0227  2
------> CAND: 115.200266 4208.658203 0.8063615 2.4876196 18.2939 11.942  4
------> CAND:   1.500741 4317.640137 1.0753846 2.7280772 18.2703 11.9231  4
------> CAND:   1.501520 3735.861572 0.9146380 0.5607463 21.8429 11.9119  2
------> CAND: 368.051454 3798.626953 0.9330458 0.5985602 18.1918 11.8603  4
------> CAND:   0.200082 4291.974121 0.8827245 2.5506818 15.339 11.8264 16
------> CAND:  81.272818 4403.908691 0.9706106 2.6036675 16.12 11.821  8
------> CAND:  18.149292 4649.128418 1.1168108 1.2120867 15.3142 11.7936 16
------> CAND:   0.750241 3922.955811 0.9144452 2.6874268 16.0651 11.7636  8
------> CAND: 345.568878 4066.974609 0.7703931 2.4900594 21.5799 11.7555  2
------> CAND:   1.250315 3626.682129 0.6770564 0.6453204 21.5577 11.7423  2
------> CAND:  86.400200 4208.658203 0.8063615 2.4876196 18.0334 11.7338  4
------> CAND:   1.501260 4336.229980 0.8228894 2.4132099 21.399 11.6479  2
------> CAND:  57.639838 3699.214111 0.4471317 1.3004583 15.1932 11.634 16
------> CAND:   1.501779 4073.754150 1.0390829 0.7660046 21.3304 11.6072  2
------> CAND:   1.501001 3940.795898 0.6493943 2.3724284 21.2389 11.5527  2
------> CAND: 153.710387 4985.566895 1.1095563 2.3591828 17.8037 11.5505  4
------> CAND: 172.850225 3658.467529 0.4776953 2.1403997 15.8431 11.5322  8
------> CAND: 115.174315 3751.811523 0.8866855 2.6849976 15.1112 11.526 16
------> CAND: 230.386259 4532.304199 1.0389701 2.6118078 17.7676 11.5217  4
------> CAND: 444.596534 3818.566895 0.5144834 2.1045201 17.6961 11.4647  4
------> CAND:   1.251613 3753.507080 0.8408926 2.6444032 21.021 11.4232  2
------> CAND: 252.337879 4691.346680 0.9560062 1.4880711 15.7223 11.4065  8
------> CAND: 230.386000 4530.742188 1.0389532 2.6125414 15.7124 11.3962  8
------> CAND:   1.251872 4241.596191 1.0635220 2.7318077 20.9642 11.3895  2
------> CAND:   0.625417 4029.380859 0.5557449 1.5498905 17.5633 11.3589  4
------> CAND: 287.932674 3951.291260 0.9966524 2.7384603 17.5521 11.3501  4
------> CAND: 461.092752 3861.079590 0.5178037 2.0220025 17.5391 11.3397  4
------> CAND:   0.750500 4216.510742 1.0601398 2.7347972 15.6519 11.3333  8
------> CAND: 157.072587 3694.416016 0.8757058 0.5533206 20.8524 11.3231  2
------> CAND: 461.083150 3798.362305 0.6263379 2.3895056 17.484 11.2958  4
------> CAND:   0.625158 3771.676514 0.4602192 1.4806784 17.4824 11.2945  4
------> CAND: 172.800140 4299.789551 0.8803234 2.5437856 15.6055 11.2851  8
------> CAND:  38.408652 3749.386963 0.8458070 2.6572962 14.9216 11.2772 16
------> CAND:   0.750760 3728.206055 0.9349416 0.5424283 17.4604 11.277  4
------> CAND:   2.161971 4252.357422 0.9182680 2.6017869 14.9139 11.2671 16
------> CAND: 115.159523 3660.188965 0.9743803 2.7340326 14.9118 11.2644 16
------> CAND:   2.500890 3773.794922 0.4535367 1.4937838 25.9091 11.2522  1
------> CAND:   2.162230 4358.936035 0.9742640 2.6191423 14.8944 11.2415 16
------> CAND:   1.251353 5017.044922 1.0918159 1.7498120 20.7055 11.2358  2
------> CAND:  64.936716 3948.553711 0.9067034 0.7560410 14.8819 11.2252 16
------> CAND: 115.193519 4525.091797 1.0385072 2.6065609 17.3347 11.1769  4
------> CAND:   2.162490 4599.222656 1.1108389 2.6476717 14.8359 11.1651 16
------> CAND:  86.384629 3780.729980 0.8129340 2.6286340 15.4696 11.144  8
------> CAND: 171.459515 3764.537598 0.9736912 2.7279108 14.8151 11.1379 16
------> CAND: 199.353635 3913.921143 0.7329094 0.8841695 15.4238 11.0966  8
------> CAND:   2.501149 4029.380859 0.5557449 1.5498905 25.5402 11.092  1
------> CAND: 192.052086 4487.955078 1.0972974 2.6806073 14.7752 11.0858 16
------> CAND: 230.550009 3734.344971 0.5653892 2.3126693 15.4024 11.0744  8
------> CAND:  86.354526 4019.057861 0.9794302 2.7096248 14.7617 11.0681 16
------> CAND: 149.632979 3661.521484 0.8424595 0.5422583 14.7547 11.059 16
------> CAND:   0.999629 3606.272461 0.9671967 2.7277317 17.1793 11.0534  4
------> CAND: 345.625451 4153.016602 0.8691042 2.5854778 17.1515 11.0313  4
------> CAND:   1.500222 3620.617676 0.7981275 2.6312754 20.3603 11.0309  2
------> CAND: 115.193259 4532.304199 1.0389701 2.6118078 15.356 11.0264  8
------> CAND:   2.501409 4205.953613 0.6341196 1.6814071 25.3835 11.0239  1
------> CAND:   0.416772 4029.380859 0.5557449 1.5498905 15.3519 11.0221  8
------> CAND: 146.310743 4199.334961 0.7486792 2.3842006 14.7078 10.9979 16
------> CAND: 368.054309 3818.558105 0.9432262 0.6090919 20.2913 10.9899  2
------> CAND:   0.625677 4842.198730 0.9617671 1.8489668 17.0944 10.9858  4
------> CAND:   1.502039 4861.143066 0.9593961 2.0194223 17.0912 10.9833  4
------> CAND: 127.273410 3712.626465 0.8092387 2.6243310 14.683 10.9655 16
------> CAND: 279.883219 4096.410645 0.7496957 2.4606850 17.0287 10.9337  4
------> CAND:  88.288907 4027.714355 0.5564126 1.5763713 14.636 10.9043 16
------> CAND: 189.221879 4349.234863 0.9745927 2.6160986 15.2257 10.8916  8
------> CAND:   2.161711 3978.654053 0.7848809 2.5508544 14.6125 10.8737 16
------> CAND:  86.402795 3848.552002 0.6788865 2.4667101 14.6108 10.8715 16
------> CAND: 302.386036 3697.034668 0.6333206 2.4542370 15.2013 10.8663  8
------> CAND: 172.806627 3773.233398 0.7933532 2.6082392 15.1817 10.846  8
------> CAND:  86.363868 3883.874268 0.8775597 2.6606419 14.5903 10.8448 16
------> CAND: 230.517571 4724.235840 1.1216546 2.5950818 15.1694 10.8333  8
------> CAND: 115.212722 3786.822510 0.6567091 2.4436486 14.5732 10.8226 16
------> CAND: 115.222065 3661.038330 0.8240451 2.6435931 14.5655 10.8126 16
------> CAND:   0.501112 4411.303223 1.0875673 1.0206847 16.8517 10.7931  4
------> CAND: 199.674908 4160.381348 1.0525042 2.7455189 19.9399 10.7814  2
------> CAND:  95.594609 3835.037354 0.8135244 2.6157410 14.5281 10.764 16
------> CAND: 115.205197 3801.063965 0.7549378 2.5667999 15.1014 10.7631  8
[09:35:28][663018][INFO ] Statistics: count dirty SumSpec pages 464106 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[09:35:28][663018][INFO ] Data processing finished successfully!
09:35:28 (663018): called boinc_finish(0)

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