Task 1703661959

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[07:46:01][1502381][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_197.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 5250000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_40000_197_5250000_1_0
------> GPU usage: 0.500000
[07:46:01][1502381][INFO ] Starting data processing...
[07:46:01][1502381][INFO ] opti: No host transfer for n_steps. Use device global.
[07:46:01][1502381][INFO ] opti: No host transfer for mean. Use device global.
[07:46:01][1502381][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[07:46:01][1502381][INFO ] opti: sumspec[i] allloc, free and pinned.
[07:46:01][1502381][INFO ] opti: power spectrum in fft callback (static link).
[07:46:01][1502381][INFO ] opti: __constant__ access is not uniform, bad!
[07:46:01][1502381][INFO ] Running on device 7 NVIDIA TITAN V
[07:46:01][1502381][INFO ] CUDA global memory status (initial GPU state, including context):
[07:46:01][1502381][INFO ] No template file. Generating templates.
[07:46:01][1502381][INFO ] Template param value T_cons = 50000
[07:46:08][1502381][INFO ] Number of generated templates to be used: 50000
[07:46:08][1502381][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt
[07:46:08][1502381][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00098_segment_8_dms_200_197.cpt (No such file or directory).
------> Starting from scratch...
[07:46:08][1502381][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:46:08][1502381][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_DM249.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.817327087483
------> 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: 249.7 cm^-3 pc
------> Scale factor: 1.49076
[07:46:08][1502381][INFO ] Allocating memory for dedispersed compressed time series...
[07:46:08][1502381][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[07:46:08][1502381][INFO ] 8-bit allocation done
[07:46:08][1502381][INFO ] Foobar
[07:46:08][1502381][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00098_segment_8_dms_200_197.binary
[07:46:08][1502381][INFO ] Allocating memory for dedispersed uncompressed time series.
[07:46:08][1502381][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[07:46:08][1502381][INFO ] FftSize = 12582913
[07:46:08][1502381][INFO ] Seed for random number generator is -1034684182.
[07:46:11][1502381][INFO ] 8[07:46:11][1502381][INFO ] 9[07:46:12][1502381][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[07:46:12][1502381][INFO ] Normalization factor 3.97364e-08
[07:46:12][1502381][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
[07:46:12][1502381][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1608 MB (10449 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[07:46:12][1502381][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[07:46:12][1502381][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[07:46:12][1502381][INFO ] Launching time series padding kernel: grid 196608, block 32
[07:47:01][1502381][INFO ] Checkpoint committed!
[07:48:01][1502381][INFO ] Checkpoint committed!
[07:49:01][1502381][INFO ] Checkpoint committed!
[07:50:01][1502381][INFO ] Checkpoint committed!
[07:51:01][1502381][INFO ] Checkpoint committed!
[07:52:01][1502381][INFO ] Checkpoint committed!
[07:52:49][1502381][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.385667 5357.315430 1.1017386 3.7328737 15.7989 12.4367 16
------> CAND:  86.602617 4808.570312 0.9748765 0.3326895 15.6859 12.2862 16
------> CAND:  54.112589 3655.669189 0.8006016 3.2024209 15.5297 12.0787 16
------> CAND: 311.258135 4278.272949 0.9507546 3.4354646 18.2401 11.8989  4
------> CAND: 123.300066 4153.389160 0.3905253 3.4508965 16.164 11.8668  8
------> CAND: 155.861977 4612.742188 0.1750944 3.8322718 16.0693 11.768  8
------> CAND: 267.582225 4695.485352 0.2844809 3.7074335 15.9387 11.6318  8
------> CAND: 127.210609 4319.882812 0.8147610 3.4632227 15.1582 11.5878 16
------> CAND: 346.359862 4938.130371 0.9811289 0.3588088 17.8241 11.5668  4
------> CAND: 366.253315 5753.178711 1.2864262 3.8191080 15.8601 11.5499  8
------> CAND: 365.033882 5272.733398 0.5945053 3.7745149 15.8551 11.5446  8
------> CAND:  61.650033 4153.389160 0.3905253 3.4508965 15.109 11.5232 16
------> CAND: 115.437457 5467.953613 0.3362477 0.2688210 15.097 11.5074 16
------> CAND: 115.434603 7250.003906 0.5841135 0.3852845 15.0619 11.4613 16
------> CAND: 114.431600 4107.413574 0.8571389 3.3796549 15.0116 11.3952 16
------> CAND:  66.275784 4058.316162 0.6413303 3.3757370 14.9564 11.3228 16
------> CAND:  86.411358 4442.570801 0.6174291 3.5254853 14.9499 11.3143 16
------> CAND:  86.372173 4980.803711 0.9618574 3.6470282 14.9451 11.308 16
------> CAND: 208.701934 5335.054199 1.1759372 3.7227781 17.4807 11.2931  4
------> CAND: 115.471194 8051.393555 1.4960588 0.6774259 14.9161 11.27 16
------> CAND:  86.370096 5137.466797 1.0269899 3.6835952 14.916 11.2699 16
------> CAND: 173.234039 3801.356201 0.9403141 0.0514067 15.5597 11.2375  8
------> CAND: 460.902532 3618.740723 0.7792573 3.1865087 17.4018 11.2304  4
------> CAND: 133.790983 4695.485352 0.2844809 3.7074335 14.8689 11.2083 16
------> CAND: 295.210867 3663.458740 0.9565657 3.1967785 17.3602 11.1973  4
------> CAND: 115.489878 4908.677246 1.0849919 0.3594209 14.8499 11.1834 16
------> CAND: 355.595793 4112.977051 0.7714955 0.1468114 15.5009 11.1765  8
------> CAND:  84.780343 3684.777344 0.9266151 3.2103875 14.6919 10.9771 16
------> CAND: 403.346256 4132.563965 0.9174027 3.3905575 15.307 10.9756  8
------> CAND:  77.498776 4649.094727 0.6218302 3.5939248 14.6787 10.9599 16
------> CAND: 399.186843 3813.024414 0.9383395 3.2615082 17.0323 10.9365  4
------> CAND: 161.694186 4994.538574 0.8775225 0.3612399 14.6569 10.9315 16
------> CAND: 237.489544 5691.357910 1.1985383 3.8119457 15.2592 10.9262  8
------> CAND:  86.616890 3847.060547 0.9601112 0.0685985 14.629 10.8952 16
------> CAND: 208.857899 5123.312988 0.4626823 3.7853091 16.9698 10.8869  4
------> CAND: 185.119299 3737.524658 0.5866483 3.2478445 15.2149 10.8804  8
------> CAND: 482.491099 4785.089355 0.7351844 3.6118159 20.0826 10.8661  2
------> CAND: 217.783456 3623.083008 0.6317565 6.2522116 16.9306 10.8557  4
------> CAND: 195.191627 3776.546143 0.8529159 0.0390566 15.1897 10.8543  8
------> CAND: 230.816785 9936.778320 1.0205235 0.3813040 15.1632 10.8269  8
------> CAND: 435.566653 3623.083008 0.6317565 6.2522116 20.0098 10.8229  2
------> CAND: 200.275412 5327.591797 1.1102915 0.4351782 16.8832 10.8181  4
------> CAND: 431.978161 4445.768066 0.8024735 3.5066845 16.8794 10.8151  4
------> CAND: 276.892895 4175.357910 0.3011013 3.5047576 15.1349 10.7977  8
------> CAND: 280.192554 4535.528320 0.9411451 0.2700249 19.9668 10.7974  2
------> CAND: 313.412580 3886.550293 0.8848555 3.2975359 19.9602 10.7935  2
------> CAND:   9.625973 4020.847656 0.6435297 0.1094071 14.5314 10.7683 16
------> CAND: 262.095423 4213.327148 1.0436038 3.4136031 15.1046 10.7665  8
------> CAND: 208.941980 3864.139404 0.8756680 3.2888207 16.8126 10.7621  4
------> CAND: 403.467706 3712.978271 0.7067327 3.2288165 16.8005 10.7525  4
------> CAND: 346.360122 4938.130371 0.9811289 0.3588088 19.882 10.747  2
------> CAND:  86.365944 4517.856934 0.8885812 3.5235133 14.5106 10.7413 16
------> CAND: 246.095386 4557.991699 1.0889833 3.5190816 24.7152 10.7337  1
------> CAND: 115.203899 3708.514160 0.9472182 3.2168636 14.5035 10.732 16
------> CAND: 103.104025 4053.661621 0.3445342 3.4345634 14.5026 10.7309 16
------> CAND: 185.178467 5981.591797 0.8048585 3.9122343 15.0676 10.7283  8
------> CAND: 273.387705 4033.925781 0.7493411 3.3635578 15.0613 10.7217  8
------> CAND:  66.263327 8777.923828 0.5239238 4.8471699 15.0483 10.7083  8
------> CAND: 457.598202 3946.931641 0.7664796 3.3233354 16.7441 10.7078  4
------> CAND:  86.367761 5157.609863 1.1555244 3.6806386 14.4807 10.7025 16
------> CAND: 246.514493 5178.762695 1.0255194 3.7024443 16.7245 10.6922  4
------> CAND:  92.942425 3969.187012 1.0101206 3.3251405 14.4694 10.6878 16
------> CAND:  44.217765 4591.986816 0.9858361 0.2858533 14.4694 10.6878 16
------> CAND: 139.023725 4028.465576 0.8598177 3.3546557 15.0095 10.6683  8
------> CAND: 368.414767 3877.145752 0.7295668 3.2973659 15.0064 10.6651  8
------> CAND: 234.359344 3835.226318 0.6899933 3.2873931 14.9883 10.6465  8
------> CAND:  61.235337 3697.860352 0.4949555 6.2691274 14.9726 10.6303  8
------> CAND: 424.179392 3704.736084 0.7462808 3.2272129 16.6458 10.6298  4
------> CAND: 127.737672 4915.921875 0.2683854 3.8053644 24.4371 10.6129  1
------> CAND: 450.408241 3684.757812 0.5716915 3.2306671 16.6214 10.6104  4
------> CAND:  85.752984 4251.725098 0.1192228 3.7828164 14.406 10.6056 16
------> CAND:  68.057833 3664.705566 0.7347051 3.2098463 14.4014 10.5997 16
------> CAND:  99.380069 4146.641113 0.6684515 0.1489919 14.392 10.5875 16
------> CAND: 476.336061 4143.653320 0.8181858 3.4002893 16.5852 10.5818  4
------> CAND:  86.603136 4675.161133 0.9258041 0.3011357 16.576 10.5745  4
------> CAND:  55.087565 4040.116699 0.4432019 0.0900519 14.9069 10.5626  8
------> CAND:  81.171350 3615.855957 0.8955826 6.2645345 14.3695 10.5584 16
------> CAND:  77.135463 3929.960938 0.6713431 3.3227010 14.3658 10.5536 16
------> CAND: 417.315634 4488.397461 1.0814662 3.4980221 16.5481 10.5524  4
------> CAND:  86.395009 5966.337402 0.8595316 3.8994770 14.3647 10.5521 16
------> CAND: 177.979423 5586.795898 0.8045039 3.8184412 14.3601 10.5462 16
------> CAND: 181.163860 5539.744141 1.0068352 3.7938912 14.8908 10.5459  8
------> CAND: 250.235595 3799.745117 0.6275419 3.2717617 14.8723 10.5269  8
------> CAND: 173.093644 8292.178711 1.5121787 0.6821741 14.8706 10.5252  8
------> CAND:  72.077370 3970.560303 0.8124862 3.3301320 16.5015 10.5154  4
------> CAND: 172.790019 5966.337402 0.8595316 3.8994770 14.8577 10.5119  8
------> CAND:  86.542411 7453.937988 1.1114569 0.6079498 14.3192 10.4933 16
------> CAND: 374.376211 4045.552002 0.4322325 3.4073536 24.151 10.4887  1
------> CAND: 127.738710 4668.718262 0.2442150 3.7299318 14.8302 10.4836  8
------> CAND: 149.104099 3876.018066 0.5976378 3.3124051 16.4601 10.4827  4
------> CAND: 230.328129 4171.052246 1.0587108 3.3981071 16.4579 10.481  4
------> CAND:  55.178913 3632.992676 0.4530909 6.2398229 16.4549 10.4786  4
------> CAND: 230.981573 4559.652344 0.9387286 0.2756132 24.1258 10.4777  1
------> CAND: 140.577147 3853.124023 0.3575786 0.0160146 14.2995 10.4679 16
------> CAND: 145.424000 5508.497559 0.6453829 0.4028051 14.2988 10.467 16
------> CAND: 269.104765 4353.007324 1.0095633 0.2272458 19.3929 10.4571  2
------> CAND: 172.702305 4820.178711 1.0802151 3.5956769 14.7991 10.4517  8
------> CAND: 229.287497 5604.750000 0.6813642 3.8603423 14.799 10.4515  8
------> CAND: 217.783197 3623.083008 0.6317565 6.2522116 16.4093 10.4425  4
------> CAND: 192.664268 3787.091553 0.8276790 3.2588861 14.2705 10.4305 16
[07:52:49][1502381][INFO ] Statistics: count dirty SumSpec pages 1832 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[07:52:49][1502381][INFO ] Data processing finished successfully!
07:52:49 (1502381): called boinc_finish(0)

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