Task 1685056640

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[16:44:10][206328][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_cfbf00083_segment_5_dms_200.zap -c Ter5_1_dns_cfbf00083_segment_5_dms_200_51.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 6200000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_51.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_40000_51_6200000_1_0
------> GPU usage: 1.000000
[16:44:10][206328][INFO ] Starting data processing...
[16:44:10][206328][INFO ] opti: No host transfer for n_steps. Use device global.
[16:44:10][206328][INFO ] opti: No host transfer for mean. Use device global.
[16:44:10][206328][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[16:44:10][206328][INFO ] opti: sumspec[i] allloc, free and pinned.
[16:44:10][206328][INFO ] opti: power spectrum in fft callback (static link).
[16:44:10][206328][INFO ] opti: __constant__ access is not uniform, bad!
[16:44:10][206328][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[16:44:10][206328][INFO ] CUDA global memory status (initial GPU state, including context):
[16:44:10][206328][INFO ] No template file. Generating templates.
[16:44:10][206328][INFO ] Template param value T_cons = 50000
[16:44:15][206328][INFO ] Number of generated templates to be used: 50000
[16:44:15][206328][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00083_segment_5_dms_200_51.cpt
[16:44:15][206328][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00083_segment_5_dms_200_51.cpt (No such file or directory).
------> Starting from scratch...
[16:44:15][206328][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_51.binary
[16:44:15][206328][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00083/Ter5_1_dns_cfbf00083_segment_5_dms_200_DM235.10
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.755657073736
------> 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): 174800.99
------> DEC (J2000): -244640.700001
------> 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: 235.1 cm^-3 pc
------> Scale factor: 1.24491
[16:44:15][206328][INFO ] Allocating memory for dedispersed compressed time series...
[16:44:15][206328][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[16:44:15][206328][INFO ] 8-bit allocation done
[16:44:15][206328][INFO ] Foobar
[16:44:15][206328][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00083_segment_5_dms_200_51.binary
[16:44:15][206328][INFO ] Allocating memory for dedispersed uncompressed time series.
[16:44:15][206328][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[16:44:15][206328][INFO ] FftSize = 12582913
[16:44:15][206328][INFO ] Seed for random number generator is -1072022923.
[16:44:17][206328][INFO ] 8[16:44:17][206328][INFO ] 9[16:44:18][206328][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[16:44:18][206328][INFO ] Normalization factor 3.97364e-08
[16:44:18][206328][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
[16:44:18][206328][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 823 MB (15462 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[16:44:18][206328][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[16:44:18][206328][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[16:44:18][206328][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = -793.06402588, mean= -0.00004727  -0.00004727
[16:44:18][206328][INFO ] Launching time series padding kernel: grid 196608, block 32
[16:45:10][206328][INFO ] Checkpoint committed!
[16:46:10][206328][INFO ] Checkpoint committed!
[16:47:10][206328][INFO ] Checkpoint committed!
[16:48:10][206328][INFO ] Checkpoint committed!
[16:49:11][206328][INFO ] Checkpoint committed!
[16:49:27][206328][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 376.216910 3788.987061 0.8042698 6.1930552 19.569 12.9641  4
------> CAND: 483.354745 3902.712402 0.6029255 6.1642342 18.6234 12.2055  4
------> CAND:  87.472751 4400.910645 0.7262235 3.7227192 15.4869 12.022 16
------> CAND: 288.227476 4274.410156 0.5412579 3.7552571 18.3213 11.9639  4
------> CAND: 129.848001 3994.289795 0.6107425 6.1831036 16.2565 11.9636  8
------> CAND: 231.081744 4353.517578 1.0339389 0.0776290 21.8658 11.9256  2
------> CAND: 199.075701 3673.835449 0.6446505 6.1228771 18.0603 11.7553  4
------> CAND: 140.110031 3695.984375 0.1967517 5.6344185 15.8578 11.5474  8
------> CAND:  50.074627 4396.919922 0.8428885 0.0319855 15.7379 11.4227  8
------> CAND:  86.583932 3841.784912 0.8388174 6.2136579 15.0244 11.412 16
------> CAND:  42.516163 3660.807861 0.2714881 3.6200514 15.6421 11.3231  8
------> CAND:  86.565507 5423.858398 0.9031195 0.0748031 14.896 11.2436 16
------> CAND:  21.466078 4686.939453 1.0632008 0.1278502 15.544 11.2213  8
------> CAND: 115.437198 5130.071777 0.6304124 6.2071552 14.8776 11.2196 16
------> CAND: 280.950320 3911.134277 0.6812008 6.1940756 25.6921 11.1579  1
------> CAND: 115.483131 3892.592773 0.7292817 6.1993752 14.8238 11.1493 16
------> CAND: 170.064134 3660.807861 0.2714881 3.6200514 20.4748 11.0989  2
------> CAND: 205.637649 3618.888916 0.8053306 6.1449556 15.4255 11.0983  8
------> CAND: 277.679467 7308.327637 1.3584876 0.0285972 20.4584 11.0891  2
------> CAND: 241.182359 4107.233887 0.3402433 3.8506062 17.2111 11.0787  4
------> CAND:  53.305256 3822.747070 0.8852721 3.3902144 17.1723 11.0478  4
------> CAND:  85.032067 3660.807861 0.2714881 3.6200514 17.1531 11.0325  4
------> CAND: 409.385294 4004.777832 0.6767697 6.2044282 25.4028 11.0323  1
------> CAND: 306.140614 4767.549316 1.0667036 3.7808764 17.1449 11.026  4
------> CAND: 154.071364 4615.084473 1.1276186 0.1276556 14.7206 11.0145 16
------> CAND:  69.111440 3650.268555 0.3153433 5.9225039 15.291 10.9591  8
------> CAND: 231.115220 4124.051270 0.7862467 6.2597713 20.1999 10.9356  2
------> CAND: 125.161265 4346.440918 0.6501534 6.2425056 14.6555 10.9296 16
------> CAND: 115.433046 4377.717285 0.3960483 6.0093060 14.6537 10.9274 16
------> CAND: 115.535292 4842.915039 1.1190292 0.1550891 14.6519 10.925 16
------> CAND: 147.709756 5922.528320 0.5102931 5.1531534 15.2178 10.8834  8
------> CAND:  92.559909 7308.327637 1.3584876 0.0285972 16.9451 10.8672  4
------> CAND:  93.650107 3911.134277 0.6812008 6.1940756 16.9368 10.8607  4
------> CAND: 107.045710 3921.125732 0.4491615 3.6008854 14.6018 10.8598 16
------> CAND: 185.697225 4004.876221 0.7101427 6.2158079 15.1655 10.8293  8
------> CAND: 115.411506 7400.063477 1.3375083 6.2673373 14.5768 10.8273 16
------> CAND:  60.712167 3677.055664 0.9299969 3.3074386 19.948 10.7862  2
------> CAND: 121.424074 3676.195557 0.9304522 3.3069198 24.8331 10.7849  1
------> CAND: 313.786792 3867.104492 0.6590487 6.1723771 19.9426 10.783  2
------> CAND: 104.594905 4181.072754 0.7186228 6.2529249 14.5226 10.7568 16
------> CAND: 115.405019 5583.413574 0.4733654 5.7451429 14.517 10.7495 16
------> CAND: 121.423555 3713.003418 0.9456978 3.3240025 24.7168 10.7344  1
------> CAND: 115.526210 4847.148438 0.9410769 0.0994418 14.4861 10.7095 16
------> CAND: 127.303254 5173.713867 1.0770675 0.1615514 14.4842 10.707 16
------> CAND: 333.192887 3740.220947 0.6192190 3.4115374 16.7421 10.7062  4
------> CAND:  60.711907 3713.003418 0.9456978 3.3240025 19.7909 10.6931  2
------> CAND: 344.178169 3715.347412 0.9195549 6.1966386 16.7202 10.6888  4
------> CAND: 415.400197 4384.959961 0.4533767 3.9019742 16.712 10.6823  4
------> CAND:  96.099095 5193.276855 0.8482032 4.0343823 15.0204 10.6796  8
------> CAND: 187.660672 3706.384033 0.7745016 6.1685834 14.4547 10.6688 16
------> CAND: 197.014160 4001.518799 0.7130893 6.2161493 14.4518 10.6649 16
------> CAND: 296.060241 3664.695312 0.7295846 3.3373597 16.689 10.6641  4
------> CAND: 120.497626 3683.702881 0.5622044 3.3995452 14.9776 10.6354  8
------> CAND: 327.834282 5734.562012 1.0167116 0.1194488 16.6297 10.617  4
------> CAND: 179.623154 3959.025635 0.7487648 6.2186937 14.9521 10.6091  8
------> CAND: 317.426927 4600.069336 0.6032834 6.2131319 16.6115 10.6026  4
------> CAND: 323.137167 3614.212646 0.9345286 3.2733469 14.9439 10.6006  8
------> CAND: 372.782306 3886.302246 0.8824219 6.2373123 16.5992 10.5929  4
------> CAND: 115.508044 4730.650391 0.7431669 0.0144601 14.3955 10.592 16
------> CAND:  71.550307 4211.935059 0.8136188 0.0042091 14.3939 10.59 16
------> CAND: 231.016088 4730.650391 0.7431669 0.0144601 14.9322 10.5887  8
------> CAND:  61.704789 7167.154785 1.3708518 4.6304507 14.3888 10.5833 16
------> CAND:  69.034366 4133.046875 0.4393878 3.7539170 14.9256 10.5818  8
------> CAND:  93.510231 3880.842041 0.1516567 5.1254621 14.3868 10.5808 16
------> CAND: 277.449801 4495.089844 1.0157932 3.6779182 14.9246 10.5808  8
------> CAND: 407.154553 3999.053711 0.3945612 3.7118881 16.5818 10.5791  4
------> CAND: 173.131273 5423.858398 0.9031195 0.0748031 14.9176 10.5736  8
------> CAND: 430.857600 3790.491943 0.8029529 6.1973248 24.3426 10.5719  1
------> CAND:  30.356083 3677.055664 0.9299969 3.3074386 16.572 10.5714  4
------> CAND: 108.764958 4294.164551 0.4649886 6.1012425 14.9028 10.5584  8
------> CAND: 142.732630 4134.050781 1.0114548 0.0331489 14.9014 10.5569  8
------> CAND: 115.529583 4166.904297 0.9685036 0.0320170 14.3634 10.5505 16
------> CAND: 108.252427 4173.712891 1.0589105 0.0448592 14.8932 10.5485  8
------> CAND: 387.651921 4524.792480 0.5755870 6.2043610 14.8887 10.5438  8
------> CAND:  99.537850 3673.835449 0.6446505 6.1228771 14.8838 10.5387  8
------> CAND: 115.541002 4353.517578 1.0339389 0.0776290 19.527 10.5366  2
------> CAND:  28.348261 4607.883789 0.5998968 3.8906748 14.3484 10.5311 16
------> CAND: 115.553717 5245.134277 1.0771774 0.1626981 14.343 10.5242 16
------> CAND: 184.329612 4211.248535 0.8992978 3.5769684 14.3421 10.5229 16
------> CAND:  75.730740 3919.316895 0.6711024 6.1924324 14.3348 10.5135 16
------> CAND: 250.131532 3976.179443 0.5177118 6.1336985 16.4931 10.5088  4
------> CAND:  85.039074 4661.789062 1.0156711 0.1078779 14.3267 10.5031 16
------> CAND:  44.463520 3989.366699 0.9945310 3.4538481 14.3243 10.5 16
------> CAND: 105.894268 5101.180176 0.6451446 6.2101121 14.322 10.497 16
------> CAND: 236.420625 6294.505371 1.1359437 0.1125911 14.8314 10.4849  8
------> CAND: 179.731110 5424.811035 1.1643240 0.1815367 14.3083 10.4792 16
------> CAND: 231.096795 5288.136719 1.1613511 0.1883638 24.1049 10.4686  1
------> CAND:  86.547341 3715.858398 0.4310973 6.0401583 14.2967 10.4643 16
------> CAND: 346.601465 3880.504883 0.7660739 6.2064757 16.4343 10.4623  4
------> CAND: 332.341178 3980.824951 0.2932137 3.8544812 14.8 10.4525  8
------> CAND: 271.606174 5233.258301 0.7356826 6.2827463 14.7961 10.4485  8
------> CAND: 204.692777 4004.777832 0.6767697 6.2044282 19.374 10.4459  2
------> CAND:  86.552531 3743.571533 0.5783547 6.1165900 14.277 10.4388 16
------> CAND: 443.062575 3752.353027 0.9232242 3.3477316 16.3978 10.4333  4
------> CAND: 398.715834 5046.998535 1.0842733 0.1594849 14.7771 10.429  8
------> CAND:  94.379327 4101.520508 0.9623674 3.5123661 14.267 10.4259 16
------> CAND:  82.925372 4021.791992 0.9960533 3.4689670 14.2663 10.425 16
------> CAND:  84.706643 3884.433105 0.4873389 6.1030345 14.2618 10.4193 16
------> CAND: 261.810742 4315.967285 1.0564471 0.0707668 14.7666 10.4182  8
------> CAND: 185.951804 4288.831543 0.2643291 5.7289481 14.252 10.4066 16
[16:49:27][206328][INFO ] Statistics: count dirty SumSpec pages 1704 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[16:49:27][206328][INFO ] Data processing finished successfully!
16:49:27 (206328): called boinc_finish(0)

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