Task 1717005690

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:05:40][256978][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_cfbf00112_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00112_segment_5_dms_200_147.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 9650000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_147.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_40000_147_9650000_1_0
------> GPU usage: 0.331000
[08:05:40][256978][INFO ] Starting data processing...
[08:05:40][256978][INFO ] opti: No host transfer for n_steps. Use device global.
[08:05:40][256978][INFO ] opti: No host transfer for mean. Use device global.
[08:05:40][256978][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:05:40][256978][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:05:40][256978][INFO ] opti: power spectrum in fft callback (static link).
[08:05:40][256978][INFO ] opti: __constant__ access is not uniform, bad!
[08:05:40][256978][INFO ] Running on device 1 NVIDIA GeForce GTX 750 Ti
[08:05:40][256978][INFO ] CUDA global memory status (initial GPU state, including context):
[08:05:40][256978][INFO ] No template file. Generating templates.
[08:05:40][256978][INFO ] Template param value T_cons = 50000
[08:05:44][256978][INFO ] Number of generated templates to be used: 50000
[08:05:44][256978][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00112_segment_5_dms_200_147.cpt
[08:05:44][256978][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00112_segment_5_dms_200_147.cpt (No such file or directory).
------> Starting from scratch...
[08:05:44][256978][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_147.binary
[08:05:44][256978][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00112/Ter5_1_dns_cfbf00112_segment_5_dms_200_DM244.70
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755644600991
------> 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): 174800.79
------> DEC (J2000): -244659.299999
------> 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: 244.7 cm^-3 pc
------> Scale factor: 1.16652
[08:05:44][256978][INFO ] Allocating memory for dedispersed compressed time series...
[08:05:44][256978][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:05:44][256978][INFO ] 8-bit allocation done
[08:05:44][256978][INFO ] Foobar
[08:05:44][256978][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00112_segment_5_dms_200_147.binary
[08:05:44][256978][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:05:44][256978][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:05:44][256978][INFO ] FftSize = 12582913
[08:05:44][256978][INFO ] Seed for random number generator is 1102654117.
[08:05:47][256978][INFO ] 8[08:05:47][256978][INFO ] 9[08:05:47][256978][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:05:47][256978][INFO ] Normalization factor 3.97364e-08
[08:05:47][256978][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
[08:05:47][256978][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1748 MB (2289 MB free / 4037 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:05:47][256978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:05:47][256978][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:05:48][256978][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 712.28869629, mean= 0.00004246  0.00004246
[08:05:48][256978][INFO ] Launching time series padding kernel: grid 196608, block 32
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[10:09:53][256978][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 177.194668 3660.831299 0.7174863 4.4999986 16.2918 13.0967 16
------> CAND: 230.968857 3899.767578 0.9399964 5.2743754 16.5605 12.2821  8
------> CAND: 115.517386 3612.975342 0.9516449 5.5074654 15.6547 12.2447 16
------> CAND: 115.484429 3899.767578 0.9399964 5.2743754 15.6302 12.2121 16
------> CAND: 115.495068 3671.644531 0.8900094 5.3858929 15.3577 11.8511 16
------> CAND:  64.619077 3779.562500 0.9862959 4.1181364 15.332 11.8171 16
------> CAND: 377.560908 3713.796875 0.8332027 5.2687836 16.0957 11.7955  8
------> CAND: 402.270331 3668.706055 0.8948432 5.4219675 16.0247 11.7214  8
------> CAND: 215.663007 3685.586426 0.8741212 5.3923464 17.9614 11.6764  4
------> CAND: 231.147659 3876.974365 0.9994587 5.4251599 15.8518 11.5412  8
------> CAND: 346.512194 3938.747314 0.9328377 5.2105951 21.2143 11.5381  2
------> CAND: 201.183434 4078.227295 1.0043410 5.1507559 15.7704 11.4565  8
------> CAND: 477.115367 4075.250977 1.0156784 5.2470741 17.659 11.4352  4
------> CAND: 296.711609 4012.618652 1.0111181 5.3153548 17.6586 11.4349  4
------> CAND: 394.371392 4121.395996 1.0062038 5.1101522 15.6368 11.3176  8
------> CAND: 153.784087 3625.024902 0.8510628 4.0890160 14.9491 11.3132 16
------> CAND: 110.548564 3878.482178 0.8305795 4.7149558 17.4897 11.3003  4
------> CAND: 196.995735 3658.301270 0.7320938 5.0666580 25.9504 11.2701  1
------> CAND: 435.601687 3771.394043 0.9856220 5.4651885 20.7245 11.2471  2
------> CAND: 195.525356 3631.652100 0.8151745 5.2957697 15.5532 11.2308  8
------> CAND:  62.321902 3654.896973 0.9503498 3.9790316 14.853 11.1874 16
------> CAND:  63.830169 3856.913086 0.8442132 5.0267138 14.8177 11.1412 16
------> CAND: 164.244642 4095.898926 0.9841519 5.0579209 14.8075 11.1279 16
------> CAND: 200.911469 4018.361084 1.0115515 5.3091087 14.7746 11.085 16
------> CAND: 157.317564 3621.614014 0.8930506 4.0277958 17.0789 10.9735  4
------> CAND: 346.590047 3625.139160 0.8521149 5.3869891 15.2938 10.962  8
------> CAND:  78.638281 3751.490479 0.8720409 4.2198234 14.6722 10.9514 16
------> CAND: 248.123450 3945.848633 0.8893304 5.0991797 15.255 10.9218  8
------> CAND: 153.895676 4093.573486 1.0053067 4.6384249 15.2536 10.9204  8
------> CAND: 115.538666 3798.216309 0.9878789 5.4462934 14.6421 10.9122 16
------> CAND:  66.481315 3643.361084 0.7434207 4.3610158 14.6274 10.8931 16
------> CAND: 433.004779 3628.575928 0.8331199 5.3429947 20.1105 10.8826  2
------> CAND: 174.833134 3687.312256 0.7102432 4.8893003 14.6166 10.879 16
------> CAND: 303.109288 3918.858887 0.8977593 4.5447845 20.098 10.8752  2
------> CAND:  86.590160 3626.240234 0.8445980 5.3460922 14.6093 10.8696 16
------> CAND: 112.597130 3924.973145 0.8963743 4.5396070 14.5991 10.8562 16
------> CAND: 360.252685 3683.597168 0.7234226 4.5361471 15.1901 10.8548  8
------> CAND:  65.770260 3623.501465 0.8599601 5.3888006 15.1814 10.8458  8
------> CAND: 201.895527 3732.685059 0.7370328 4.7126832 14.5845 10.8373 16
------> CAND:  76.088084 4048.281250 1.0133836 4.5330977 15.148 10.8112  8
------> CAND: 105.521353 3937.559814 0.9327627 5.2010789 15.1414 10.8044  8
------> CAND: 393.332576 3660.383301 0.7226091 4.4276681 16.8109 10.7607  4
------> CAND: 173.192777 3637.331299 0.7835336 5.2460332 15.0959 10.7574  8
------> CAND: 389.047302 3753.541016 0.9598545 4.0945683 16.8064 10.7572  4
------> CAND: 444.386072 3955.524658 1.0063790 4.3536210 16.7848 10.7401  4
------> CAND: 208.365091 3679.944580 0.9110308 5.4216533 16.7224 10.6906  4
------> CAND:  51.527359 3931.517578 0.9346031 5.2373052 14.4431 10.6537 16
------> CAND: 231.039444 3744.348633 0.8774518 5.3410110 14.9938 10.6521  8
------> CAND: 115.573700 3876.974365 0.9994587 5.4251599 14.4392 10.6486 16
------> CAND: 343.901792 3684.192627 0.7210335 4.9417167 14.9658 10.6232  8
------> CAND:  57.097723 3865.427979 0.9981997 5.4133692 14.4087 10.6091 16
------> CAND:  37.675280 3662.052979 0.9477265 3.9912770 14.3807 10.5729 16
------> CAND: 258.786941 3966.135986 0.9280356 5.1838813 16.5641 10.565  4
------> CAND: 311.081150 3695.173096 0.8610460 5.3586264 14.9025 10.558  8
------> CAND: 293.949393 4074.633789 1.0155137 5.2357936 14.8963 10.5517  8
------> CAND:  72.782197 3678.869141 0.8807817 4.1255126 14.3551 10.5397 16
------> CAND: 462.163747 3811.574219 0.9929866 5.4665346 19.4987 10.5198  2
------> CAND: 115.561503 3616.251953 0.9305582 5.4833164 14.3395 10.5196 16
------> CAND: 218.731962 3790.349854 0.9563463 5.4367437 19.4926 10.5162  2
------> CAND: 132.962370 3643.361084 0.7434207 4.3610158 14.861 10.5153  8
------> CAND: 266.492027 4106.469238 1.0054724 5.1129932 14.8505 10.5045  8
------> CAND:  26.261807 3681.954102 0.7281837 4.9563751 14.8425 10.4963  8
------> CAND: 115.573181 3858.189697 0.9974529 5.4116082 14.3146 10.4874 16
------> CAND: 224.226290 3658.780762 0.7286845 4.4370136 14.8316 10.4851  8
------> CAND: 231.100169 3669.115967 0.9194506 5.4289656 14.8309 10.4844  8
------> CAND: 312.829463 4025.585205 1.0122942 5.3200374 16.4525 10.4766  4
------> CAND: 157.008748 3939.881348 0.8911737 5.1059222 16.4351 10.4629  4
------> CAND: 126.461925 3801.796143 0.8821692 5.2877698 14.8089 10.4616  8
------> CAND: 150.946874 3642.318848 0.7510148 5.1379409 14.2869 10.4516 16
------> CAND: 156.247348 3781.820801 0.8093160 5.1064095 14.7921 10.4444  8
------> CAND: 115.564617 3614.483887 0.9348583 5.4888563 16.4092 10.4424  4
------> CAND: 115.510898 3749.196533 0.9099451 5.3728147 14.2712 10.4313 16
------> CAND: 186.704121 3799.874512 0.7886015 4.5757422 14.2663 10.425 16
------> CAND:  13.708312 3971.459961 0.9272192 5.1840053 14.7715 10.4232  8
------> CAND:  86.602876 3931.260254 0.8944721 5.1389976 14.2647 10.4229 16
------> CAND: 202.121560 3675.579346 0.8863358 5.4057293 14.7709 10.4226  8
------> CAND:  67.794172 3640.993652 0.7616032 4.2631183 14.263 10.4208 16
------> CAND: 228.402052 3634.917236 0.7973258 4.1840820 16.3744 10.4148  4
------> CAND: 104.505375 3812.181641 0.8759704 4.3372712 14.2568 10.4128 16
------> CAND: 115.519462 3821.731445 0.9128838 5.3360953 14.2565 10.4124 16
------> CAND: 181.369391 3836.350098 0.8596498 5.1651382 14.7567 10.408  8
------> CAND: 177.656594 3953.845459 0.8861439 4.6454315 14.2523 10.407 16
------> CAND: 295.176612 3837.306885 0.9505541 5.3875976 14.754 10.4053  8
------> CAND: 293.799138 3870.998779 0.9987328 4.2348900 14.7532 10.4044  8
------> CAND: 155.221249 3971.466309 1.0079446 4.3552032 16.3472 10.3933  4
------> CAND:  49.305442 3624.848389 0.9085489 5.4391260 14.2406 10.3919 16
------> CAND: 214.305515 3735.035400 0.9168097 4.1443467 16.3404 10.388  4
------> CAND:  78.123674 3781.820801 0.8093160 5.1064095 14.2357 10.3855 16
------> CAND: 140.111069 3901.011719 1.0014129 4.2917299 14.23 10.3782 16
------> CAND: 211.047118 4090.825928 1.0168172 5.2354989 19.2536 10.3746  2
------> CAND: 365.016235 3853.416016 0.8495788 5.1367130 19.2457 10.3699  2
------> CAND:  57.713279 3682.816406 0.7256395 4.5384831 14.2228 10.3689 16
------> CAND: 328.688067 3672.923340 0.8881422 4.1106215 16.3068 10.3613  4
------> CAND: 204.277821 3732.433594 0.7376538 4.6962161 14.7094 10.3594  8
------> CAND: 115.556832 3686.023193 0.8713585 5.3458042 14.2124 10.3555 16
------> CAND: 157.008229 3936.156250 0.8921376 5.1031814 16.2981 10.3545  4
------> CAND: 250.197966 3651.770508 0.9690962 5.4970326 16.2912 10.349  4
------> CAND: 303.275633 4099.139648 1.0052835 4.6735024 19.2065 10.3467  2
------> CAND: 274.516050 3679.546387 0.9115467 4.0648332 16.2862 10.345  4
------> CAND:  13.710388 3745.439941 0.7839227 5.1207123 14.6878 10.3372  8
[10:09:53][256978][INFO ] Statistics: count dirty SumSpec pages 1875 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[10:09:53][256978][INFO ] Data processing finished successfully!
10:09:53 (256978): called boinc_finish(0)

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