Task 1703981656

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:58:25][1607670][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_cfbf00098_segment_8_dms_200.zap -c Ter5_1_dns_cfbf00098_segment_8_dms_200_150.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 5000000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_150.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_150_5000000_2_0
------> GPU usage: 0.500000
[14:58:25][1607670][INFO ] Starting data processing...
[14:58:25][1607670][INFO ] opti: No host transfer for n_steps. Use device global.
[14:58:25][1607670][INFO ] opti: No host transfer for mean. Use device global.
[14:58:25][1607670][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:58:25][1607670][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:58:25][1607670][INFO ] opti: power spectrum in fft callback (static link).
[14:58:25][1607670][INFO ] opti: __constant__ access is not uniform, bad!
[14:58:26][1607670][INFO ] Running on device 3 NVIDIA TITAN V
[14:58:26][1607670][INFO ] CUDA global memory status (initial GPU state, including context):
[14:58:26][1607670][INFO ] No template file. Generating templates.
[14:58:26][1607670][INFO ] Template param value T_cons = 50000
[14:58:32][1607670][INFO ] Number of generated templates to be used: 50000
[14:58:32][1607670][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_150.cpt
[14:58:32][1607670][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_150.cpt (No such file or directory).
------> Starting from scratch...
[14:58:32][1607670][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_150.binary
[14:58:32][1607670][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00098/Ter5_1_dns_cfbf00098_segment_8_dms_200_DM245.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327164637
------> 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: 245 cm^-3 pc
------> Scale factor: 1.49103
[14:58:32][1607670][INFO ] Allocating memory for dedispersed compressed time series...
[14:58:32][1607670][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:58:32][1607670][INFO ] 8-bit allocation done
[14:58:32][1607670][INFO ] Foobar
[14:58:32][1607670][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_150.binary
[14:58:32][1607670][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:58:32][1607670][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:58:32][1607670][INFO ] FftSize = 12582913
[14:58:32][1607670][INFO ] Seed for random number generator is -1029023232.
[14:58:35][1607670][INFO ] 8[14:58:35][1607670][INFO ] 9[14:58:36][1607670][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:58:36][1607670][INFO ] Normalization factor 3.97364e-08
[14:58:36][1607670][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
[14:58:36][1607670][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1579 MB (10478 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[14:58:36][1607670][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:58:36][1607670][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:58:36][1607670][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:59:25][1607670][INFO ] Checkpoint committed!
[15:00:25][1607670][INFO ] Checkpoint committed!
[15:01:25][1607670][INFO ] Checkpoint committed!
[15:02:25][1607670][INFO ] Checkpoint committed!
[15:03:25][1607670][INFO ] Checkpoint committed!
[15:04:25][1607670][INFO ] Checkpoint committed!
[15:05:07][1607670][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 172.762770 5230.126953 1.1072938 3.6389916 16.5945 13.5048 16
------> CAND: 345.525540 5230.126953 1.1072938 3.6389916 17.4507 13.22  8
------> CAND: 108.128123 3996.843262 0.2468498 0.1403218 16.8435 12.5794  8
------> CAND: 345.508672 4913.766113 1.1732409 3.5737977 16.6585 12.3849  8
------> CAND: 142.533068 3843.829834 0.0696051 0.0502833 15.7037 12.3098 16
------> CAND:  86.422258 6018.354004 0.8561682 3.8035824 15.673 12.2691 16
------> CAND: 125.523021 4292.695312 0.9759030 3.3999672 16.2728 11.9806  8
------> CAND: 115.449395 4562.229004 0.5230457 0.3203215 15.3472 11.8372 16
------> CAND: 498.258096 3856.062744 0.5012051 3.2597373 18.1622 11.8367  4
------> CAND: 212.526839 3789.891357 0.8431154 3.2242010 15.9362 11.6291  8
------> CAND:  86.387224 5812.853027 1.2076846 3.7494023 15.1301 11.551 16
------> CAND: 279.791093 4719.819336 0.9805485 3.5207622 15.8366 11.5254  8
------> CAND:  86.540075 7628.012695 1.1119617 0.7811748 15.8042 11.4917  8
------> CAND: 175.848853 3884.563477 0.4758748 3.2641098 14.9859 11.3616 16
------> CAND:  86.411877 7566.845703 1.0712781 4.0139985 14.9295 11.2875 16
------> CAND: 180.471230 3778.982910 0.6705226 0.0695303 14.8539 11.1886 16
------> CAND: 165.777303 6711.760742 0.8756675 0.6864954 17.3147 11.161  4
------> CAND: 105.195150 4180.062988 1.0600808 3.3679030 14.7874 11.1016 16
------> CAND: 347.866832 3616.327393 0.9177856 3.1518006 15.3567 11.027  8
------> CAND: 366.072956 3920.997070 0.9722314 3.2739370 25.3657 11.0162  1
------> CAND:  40.544153 4577.208984 0.5105060 3.4996688 14.7204 11.0143 16
------> CAND: 313.541297 5446.897461 0.2328699 0.4906393 15.3344 11.0039  8
------> CAND: 230.886593 5405.026367 0.4995139 0.4863325 15.2703 10.9376  8
------> CAND:  17.198450 3984.654297 0.6808566 0.1460162 14.6615 10.9375 16
------> CAND: 387.966187 4873.717773 0.9203010 3.5597177 15.2603 10.9273  8
------> CAND: 108.267998 5312.591797 0.5849531 3.6634626 16.9638 10.8821  4
------> CAND:  54.064061 3996.843262 0.2468498 0.1403218 14.614 10.8756 16
------> CAND: 143.486764 3857.458496 0.6301371 0.0993315 14.6008 10.8585 16
------> CAND:  81.823237 4935.740234 1.1763750 3.5728719 15.1906 10.8552  8
------> CAND: 127.968635 4062.359375 0.8233178 3.3252974 14.5831 10.8354 16
------> CAND: 478.496993 5498.282715 1.2551471 3.6999269 16.9049 10.8354  4
------> CAND:  24.565656 4091.166504 0.9445098 0.1841985 14.5703 10.8188 16
------> CAND: 111.719210 5268.242676 0.9327062 0.4879289 15.1482 10.8115  8
------> CAND: 337.915175 4378.554199 0.2527613 3.4409809 15.1473 10.8105  8
------> CAND: 107.019759 4237.885742 0.4435965 3.3987803 14.559 10.8041 16
------> CAND: 237.292836 3890.561768 0.7157547 0.1123377 16.8439 10.787  4
------> CAND:  76.989100 5014.995117 1.0415709 0.4358821 15.1091 10.7711  8
------> CAND:  33.640172 4799.320312 1.0316036 3.5470848 14.5332 10.7707 16
------> CAND:  86.389560 6108.709473 1.2256552 3.8091781 14.5257 10.7608 16
------> CAND: 141.436382 7727.501465 1.0545092 0.8125478 14.5065 10.736 16
------> CAND: 302.062169 3626.798584 0.5434460 3.1638160 15.0749 10.7358  8
------> CAND:  86.381515 5230.126953 1.1072938 3.6389916 14.5019 10.7299 16
------> CAND: 180.312151 5026.284180 0.4089562 3.6061068 16.7655 10.7247  4
------> CAND: 233.796209 7111.054688 0.1019067 4.1321917 16.742 10.7061  4
------> CAND: 475.426481 4433.536621 0.3819033 3.4645143 19.7981 10.6973  2
------> CAND: 387.895341 5232.099121 0.7938929 0.4790840 15.0367 10.6964  8
------> CAND:  84.948765 3735.572021 0.8652385 3.2058864 16.7179 10.687  4
------> CAND: 115.227514 6356.210449 1.3604431 3.8341434 15.0159 10.6749  8
------> CAND:  81.015904 5583.172852 0.7014263 3.7295597 14.4416 10.6518 16
------> CAND: 280.281825 5713.152832 0.4210438 0.5274095 14.9913 10.6495  8
------> CAND:  88.445132 6488.654785 0.5692613 0.6702722 14.4363 10.6449 16
------> CAND:  56.763995 4992.792480 0.2155837 3.6147001 14.9843 10.6423  8
------> CAND: 186.535440 5106.814453 1.1019062 3.6196890 14.4313 10.6384 16
------> CAND: 279.979497 4690.530273 0.3620093 3.5240355 19.6699 10.6213  2
------> CAND: 102.703343 5254.043945 1.1082327 0.4865940 14.4065 10.6062 16
------> CAND: 104.520945 4387.425293 0.2340449 0.2382607 14.4034 10.6022 16
------> CAND: 493.956473 3732.910400 0.3646198 3.2147748 16.6007 10.5941  4
------> CAND: 345.467670 4438.344238 0.9025771 3.4441526 16.5986 10.5924  4
------> CAND:  86.400200 4151.888184 0.7179626 3.3624463 14.3934 10.5894 16
------> CAND: 115.840216 4556.659180 0.3590937 3.5032465 14.3743 10.5647 16
------> CAND: 333.000850 4461.715820 0.8988220 3.4509447 24.3174 10.5609  1
------> CAND:  86.353488 5369.566406 1.2363982 3.6668279 14.3593 10.5452 16
------> CAND:  86.775450 4678.606445 0.8816890 0.3551078 14.8893 10.5444  8
------> CAND: 172.848408 5252.111328 0.5194677 3.6694403 14.8887 10.5438  8
------> CAND: 172.723584 5248.847168 1.2200407 3.6422021 14.8864 10.5414  8
------> CAND: 287.341252 4749.775879 0.4735893 0.3665593 14.8843 10.5393  8
------> CAND:  46.616927 3903.340332 0.9325013 3.2713771 14.3541 10.5385 16
------> CAND: 449.489839 3988.838379 0.2719570 0.1248969 19.5123 10.5279  2
------> CAND: 115.200785 5325.405762 1.2304416 3.6653681 14.3362 10.5153 16
------> CAND: 122.568250 4471.631348 1.0796840 3.4577951 14.861 10.5153  8
------> CAND: 445.104393 3626.043701 0.5822462 0.0063307 24.2085 10.5136  1
------> CAND: 109.081040 3709.015137 0.7363787 3.1961412 14.3336 10.512 16
------> CAND:  38.235300 4541.140137 0.8444005 0.3188373 14.8546 10.5087  8
------> CAND:  65.088529 3806.683594 0.7509892 3.2313206 14.8529 10.507  8
------> CAND: 172.749795 4231.088379 0.7832108 3.3817329 14.8412 10.495  8
------> CAND:  83.886853 4893.318848 0.3374947 3.5987577 14.32 10.4944 16
------> CAND: 172.789240 5624.453613 0.9807694 3.7179520 14.8385 10.4922  8
------> CAND: 299.693888 5608.060059 0.6140603 3.7214119 14.8304 10.4838  8
------> CAND:  86.569140 4434.572266 0.8459198 0.2893849 14.3023 10.4716 16
------> CAND: 180.190441 3883.459961 0.3266422 0.1038125 16.4386 10.4656  4
------> CAND: 178.956216 4665.156738 0.1443243 0.2734644 14.2974 10.4652 16
------> CAND:  25.881367 4177.198730 0.7016656 3.3649242 14.2893 10.4548 16
------> CAND: 142.277451 3885.243408 0.9661869 3.2642572 14.2865 10.4511 16
------> CAND: 165.918995 6410.201660 1.0097219 3.8617759 14.7894 10.4416  8
------> CAND: 172.797804 4648.190918 0.5515947 3.5068250 14.2691 10.4286 16
------> CAND:  82.722436 4217.005371 0.6124914 3.3862295 14.7764 10.4283  8
------> CAND: 230.494734 5566.296875 1.0072776 3.7171855 14.7743 10.4261  8
------> CAND: 279.704417 4397.400879 1.0950731 3.4311278 14.7723 10.4241  8
------> CAND:  47.977015 4543.005371 0.3106703 3.4858987 14.7696 10.4213  8
------> CAND:  57.625046 4426.740234 0.8096356 3.4479134 14.2603 10.4173 16
------> CAND: 115.543856 6743.031250 1.4006011 0.7189351 14.2448 10.3973 16
------> CAND: 115.198449 3899.630859 0.9494854 3.2660627 14.2397 10.3908 16
------> CAND: 158.191331 5439.575684 0.8790042 3.6949568 23.9187 10.3878  1
------> CAND: 218.454028 5217.665527 0.5406157 0.4711149 14.7318 10.3824  8
------> CAND: 279.956400 4806.340332 0.5373535 3.5483406 14.7297 10.3802  8
------> CAND:  66.023022 3776.286377 0.8370730 0.0694384 14.2304 10.3787 16
------> CAND:  42.067472 5311.889648 1.0216668 3.6566923 14.7248 10.3752  8
------> CAND: 115.496885 4645.937012 1.1013494 0.3481265 14.7168 10.367  8
------> CAND: 392.897380 4136.555176 0.1205586 3.3808513 14.7117 10.3618  8
------> CAND: 259.161413 5812.853027 1.2076846 3.7494023 16.2944 10.3515  4
[15:05:07][1607670][INFO ] Statistics: count dirty SumSpec pages 1865 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[15:05:07][1607670][INFO ] Data processing finished successfully!
15:05:07 (1607670): called boinc_finish(0)

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