Task 1704611847

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:32:00][2183753][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_cfbf00099_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_2_dms_200_48.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 5200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_48_5200000_0_0
------> GPU usage: 0.500000
[06:32:00][2183753][INFO ] Starting data processing...
[06:32:00][2183753][INFO ] opti: No host transfer for n_steps. Use device global.
[06:32:00][2183753][INFO ] opti: No host transfer for mean. Use device global.
[06:32:00][2183753][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:32:00][2183753][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:32:00][2183753][INFO ] opti: power spectrum in fft callback (static link).
[06:32:00][2183753][INFO ] opti: __constant__ access is not uniform, bad!
[06:32:00][2183753][INFO ] Running on device 4 NVIDIA TITAN V
[06:32:00][2183753][INFO ] CUDA global memory status (initial GPU state, including context):
[06:32:00][2183753][INFO ] No template file. Generating templates.
[06:32:00][2183753][INFO ] Template param value T_cons = 50000
[06:32:06][2183753][INFO ] Number of generated templates to be used: 50000
[06:32:06][2183753][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt
[06:32:06][2183753][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_48.cpt (No such file or directory).
------> Starting from scratch...
[06:32:06][2183753][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[06:32:06][2183753][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_2_dms_200_DM234.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961833123
------> 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): 174808.85
------> DEC (J2000): -244706.9
------> 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: 234.8 cm^-3 pc
------> Scale factor: 2.17785
[06:32:06][2183753][INFO ] Allocating memory for dedispersed compressed time series...
[06:32:06][2183753][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:32:06][2183753][INFO ] 8-bit allocation done
[06:32:06][2183753][INFO ] Foobar
[06:32:06][2183753][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_48.binary
[06:32:06][2183753][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:32:06][2183753][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:32:06][2183753][INFO ] FftSize = 12582913
[06:32:06][2183753][INFO ] Seed for random number generator is 1114194432.
[06:32:09][2183753][INFO ] 8[06:32:09][2183753][INFO ] 9[06:32:10][2183753][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:32:10][2183753][INFO ] Normalization factor 3.97364e-08
[06:32:10][2183753][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
[06:32:10][2183753][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1015 MB (11042 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[06:32:10][2183753][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:32:10][2183753][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:32:10][2183753][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:33:00][2183753][INFO ] Checkpoint committed!
[06:34:00][2183753][INFO ] Checkpoint committed!
[06:35:00][2183753][INFO ] Checkpoint committed!
[06:36:00][2183753][INFO ] Checkpoint committed!
[06:37:00][2183753][INFO ] Checkpoint committed!
[06:38:00][2183753][INFO ] Checkpoint committed!
[06:38:48][2183753][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.356861 5418.811035 1.2429124 3.7307959 16.4205 13.27 16
------> CAND:  86.599243 4919.570312 0.9825780 0.3700183 15.6586 12.2499 16
------> CAND:  80.871876 4038.498535 1.0023655 0.1427385 15.4062 11.9152 16
------> CAND: 230.939273 6648.847656 0.8760951 0.5572734 18.2584 11.9136  4
------> CAND: 115.519203 5196.660645 1.1591090 0.4240195 15.2411 11.6971 16
------> CAND: 130.279045 3821.781738 0.8878916 0.0645401 17.8373 11.5773  4
------> CAND: 265.446465 6343.405762 1.2253723 0.5910531 15.8205 11.5086  8
------> CAND: 115.511417 5149.295410 0.8134450 0.4015061 15.0459 11.4402 16
------> CAND: 231.069028 4130.361816 0.8500781 0.1615895 15.5772 11.2557  8
------> CAND:  29.636205 5580.608398 0.6951767 0.4362513 15.5409 11.218  8
------> CAND: 164.977236 4029.039307 0.8597355 0.1304591 15.5109 11.1869  8
------> CAND:  93.172350 3624.948486 0.6006429 6.2604222 17.3412 11.1821  4
------> CAND:  85.441054 4404.264160 0.9075994 0.2469893 14.8327 11.1609 16
------> CAND: 115.533735 4791.703125 0.9760631 0.3361043 14.8245 11.1502 16
------> CAND: 183.659819 4985.195801 0.1091530 6.1383839 15.468 11.1424  8
------> CAND: 457.744825 4628.864746 0.1745807 0.1062927 17.2827 11.1356  4
------> CAND: 255.091531 3936.001953 0.4014912 3.3400173 17.1951 11.0659  4
------> CAND:  57.795803 4184.089844 0.2872865 3.4845302 14.7388 11.0383 16
------> CAND: 245.186066 7029.126953 0.4850914 0.4126350 15.3063 10.9749  8
------> CAND: 497.656554 3660.280273 0.7523762 6.2775183 20.2371 10.9578  2
------> CAND:   9.504263 7382.194336 1.4593874 4.0633278 14.6743 10.9542 16
------> CAND: 123.534662 3865.376953 0.8923217 0.0804433 14.6729 10.9523 16
------> CAND:  86.564209 7277.098633 1.4494601 0.6809413 14.6481 10.92 16
------> CAND:  86.373989 4905.699707 1.0311493 3.6150908 14.6212 10.885 16
------> CAND: 141.483094 3745.073730 0.8232107 3.2333131 15.2176 10.8831  8
------> CAND: 346.657779 3784.265137 0.9431550 0.0521617 20.1113 10.8831  2
------> CAND: 259.083560 5772.176270 1.2043893 3.8100357 16.9439 10.8663  4
------> CAND: 176.930747 4026.624023 0.9203464 3.3423426 14.603 10.8613 16
------> CAND: 197.639837 3988.949219 0.2609330 0.0352178 14.6019 10.8599 16
------> CAND: 173.171757 4015.386963 0.7618278 0.1265176 15.1942 10.8589  8
------> CAND: 248.828277 3660.280273 0.7523762 6.2775183 16.9112 10.8404  4
------> CAND: 117.331355 4941.621094 0.2339420 3.8202517 14.5807 10.8323 16
------> CAND: 193.365721 3907.665039 0.9869388 3.2945189 14.5763 10.8266 16
------> CAND: 121.878734 3944.961182 0.8864878 3.3124578 16.8931 10.826  4
------> CAND: 346.496624 6692.678223 1.2193897 0.6066529 16.8708 10.8083  4
------> CAND: 201.909541 4337.629395 0.3939359 0.1793134 15.1177 10.7799  8
------> CAND:  85.063208 3686.646729 0.8584633 3.2067504 14.5287 10.7648 16
------> CAND:  86.567064 6717.785156 1.2196503 0.6084835 15.0889 10.7502  8
------> CAND: 149.751055 4389.890625 0.4791559 3.4990363 14.5054 10.7346 16
------> CAND: 132.004522 4902.687012 1.0847950 0.3713759 14.497 10.7236 16
------> CAND: 381.331316 4506.987793 0.8908675 0.2725947 15.0521 10.7122  8
------> CAND: 308.200079 10143.808594 1.0612206 0.5839273 15.0514 10.7115  8
------> CAND:  97.424927 4270.387695 1.0011716 0.2089542 15.0412 10.701  8
------> CAND:  36.476866 3679.317871 0.9294907 0.0111784 15.0295 10.6889  8
------> CAND: 460.828572 5186.075195 0.8034223 3.7060781 16.7165 10.6859  4
------> CAND:  28.018425 3745.753906 0.8051644 0.0334897 14.4535 10.6672 16
------> CAND:  86.403573 4598.332031 0.5835817 3.5532062 14.4438 10.6547 16
------> CAND:  67.214947 4474.636230 0.5962389 3.5213838 14.4415 10.6517 16
------> CAND: 261.554087 8051.979980 1.4970062 0.6989921 16.6608 10.6417  4
------> CAND: 172.713723 5418.811035 1.2429124 3.7307959 14.9701 10.6276  8
------> CAND: 172.971416 3638.110107 0.3902651 3.2177715 14.9678 10.6253  8
------> CAND: 279.882181 5612.250000 0.7489672 3.8048663 14.9471 10.6039  8
------> CAND: 315.256393 4493.622070 0.2518286 0.1371752 14.9373 10.5938  8
------> CAND:  86.624415 5465.959961 1.2507476 0.4730316 14.3864 10.5803 16
------> CAND:  91.410543 3624.353271 0.6106238 3.1898739 14.3759 10.5666 16
------> CAND: 307.994029 3992.259033 0.8009105 0.1207036 14.9084 10.5641  8
------> CAND: 259.643062 5600.260742 0.6084477 0.4385494 16.5616 10.5631  4
------> CAND: 333.879029 4371.597656 0.7170563 0.2279117 14.9036 10.5592  8
------> CAND:  66.696188 4104.185059 0.2116978 0.0542939 14.3468 10.5291 16
------> CAND:  93.831244 3641.594971 0.3671630 3.2232049 16.5139 10.5253  4
------> CAND:  74.530770 3618.053223 0.8154501 3.1775308 14.3387 10.5186 16
------> CAND: 123.812856 4132.206543 0.0379181 5.5785074 14.3307 10.5082 16
------> CAND: 172.807146 4598.332031 0.5835817 3.5532062 14.8459 10.4998  8
------> CAND: 153.769295 4118.429688 0.3052601 3.4502535 16.4471 10.4724  4
------> CAND: 292.590344 4719.250488 0.4932709 3.6044483 24.1132 10.4722  1
------> CAND:   9.504004 7365.333008 1.4574882 4.0776296 14.2997 10.4682 16
------> CAND:  86.575368 6450.270996 1.2286860 0.5882498 14.2958 10.4632 16
------> CAND: 107.832801 4126.784668 0.9410293 0.1688941 14.293 10.4596 16
------> CAND: 115.241009 4141.114258 0.7241610 3.3943043 14.2852 10.4494 16
------> CAND: 462.138055 4130.361816 0.8500781 0.1615895 16.412 10.4446  4
------> CAND: 321.033845 7972.332031 1.5021926 0.7182159 14.7771 10.429  8
------> CAND: 230.959774 5029.145508 0.5940098 0.3426017 14.7768 10.4286  8
------> CAND: 407.857563 3947.272949 0.7413810 0.1030739 14.7754 10.4272  8
------> CAND: 172.246866 4266.880859 0.2651404 0.1032879 14.774 10.4258  8
------> CAND: 451.434600 4934.457520 0.5637617 0.3344673 24.0015 10.4237  1
------> CAND: 230.444649 3641.698242 0.3656840 3.2155116 14.76 10.4114  8
------> CAND: 354.012009 3704.418945 0.7472032 0.0154755 14.7533 10.4045  8
------> CAND:  52.307444 5275.429199 1.0225421 0.4380581 16.3558 10.4001  4
------> CAND: 280.470228 5258.594727 1.0230292 0.4266231 14.7482 10.3992  8
------> CAND: 345.461442 4460.416504 0.8986447 3.4923892 19.2628 10.38  2
------> CAND: 368.976345 4997.467773 1.1405106 0.3929115 14.7272 10.3777  8
------> CAND: 393.480497 3627.331543 0.5326597 6.2516627 14.7215 10.3718  8
------> CAND:  86.430303 6011.576172 0.3883462 4.0457716 14.2246 10.3713 16
------> CAND: 180.592680 4863.589355 0.3546271 3.6874499 16.3154 10.3682  4
------> CAND: 259.709236 3958.753906 0.7317355 0.1013231 16.3137 10.3668  4
------> CAND: 259.735706 3814.542969 0.7622172 0.0575185 16.3128 10.3661  4
------> CAND: 360.549304 3960.100586 0.8608812 3.3193338 14.7148 10.365  8
------> CAND: 339.006411 3939.364990 0.6293836 3.3239179 14.7079 10.3579  8
------> CAND:  86.369577 5550.353516 1.1051476 3.7684748 14.2087 10.3508 16
------> CAND: 298.084153 5658.103516 0.4352084 3.8900626 16.2889 10.3472  4
------> CAND: 103.252724 4623.423340 0.1750036 0.0709941 14.2001 10.3396 16
------> CAND: 135.990582 4494.238281 0.4631203 0.2175853 14.1973 10.336 16
------> CAND: 455.531990 3621.132080 0.6821297 3.1844397 16.2575 10.3224  4
------> CAND: 196.568064 5219.122070 0.5315408 0.3738516 14.1857 10.3212 16
------> CAND:  41.870764 4705.942871 0.7643357 3.5767534 14.1821 10.3165 16
------> CAND: 102.360532 4103.512207 0.3981225 0.1086811 14.6674 10.3163  8
------> CAND:  72.953733 3679.317871 0.9294907 0.0111784 16.2438 10.3115  4
------> CAND: 196.613997 6577.517090 0.7503686 0.5498459 14.659 10.3077  8
------> CAND: 152.094942 3909.562988 0.7931594 3.3024240 14.1683 10.2986 16
------> CAND:   7.915808 6252.192383 1.2214872 0.5693922 14.1647 10.294 16
[06:38:48][2183753][INFO ] Statistics: count dirty SumSpec pages 1760 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:38:48][2183753][INFO ] Data processing finished successfully!
06:38:48 (2183753): called boinc_finish(0)

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