Task 1704646550

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[11:34:00][2257407][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_130.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 5450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_130.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_40000_130_5450000_0_0
------> GPU usage: 0.500000
[11:34:00][2257407][INFO ] Starting data processing...
[11:34:00][2257407][INFO ] opti: No host transfer for n_steps. Use device global.
[11:34:00][2257407][INFO ] opti: No host transfer for mean. Use device global.
[11:34:00][2257407][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[11:34:00][2257407][INFO ] opti: sumspec[i] allloc, free and pinned.
[11:34:00][2257407][INFO ] opti: power spectrum in fft callback (static link).
[11:34:00][2257407][INFO ] opti: __constant__ access is not uniform, bad!
[11:34:01][2257407][INFO ] Running on device 2 NVIDIA TITAN V
[11:34:01][2257407][INFO ] CUDA global memory status (initial GPU state, including context):
[11:34:01][2257407][INFO ] No template file. Generating templates.
[11:34:01][2257407][INFO ] Template param value T_cons = 50000
[11:34:07][2257407][INFO ] Number of generated templates to be used: 50000
[11:34:07][2257407][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_2_dms_200_130.cpt
[11:34:07][2257407][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_2_dms_200_130.cpt (No such file or directory).
------> Starting from scratch...
[11:34:07][2257407][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_130.binary
[11:34:07][2257407][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_DM243.00
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693961698511
------> 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: 243 cm^-3 pc
------> Scale factor: 2.17997
[11:34:07][2257407][INFO ] Allocating memory for dedispersed compressed time series...
[11:34:07][2257407][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[11:34:07][2257407][INFO ] 8-bit allocation done
[11:34:07][2257407][INFO ] Foobar
[11:34:07][2257407][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_2_dms_200_130.binary
[11:34:07][2257407][INFO ] Allocating memory for dedispersed uncompressed time series.
[11:34:07][2257407][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[11:34:07][2257407][INFO ] FftSize = 12582913
[11:34:07][2257407][INFO ] Seed for random number generator is 1096560608.
[11:34:11][2257407][INFO ] 8[11:34:11][2257407][INFO ] 9[11:34:12][2257407][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[11:34:12][2257407][INFO ] Normalization factor 3.97364e-08
[11:34:12][2257407][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
[11:34:12][2257407][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
[11:34:12][2257407][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[11:34:12][2257407][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[11:34:12][2257407][INFO ] Launching time series padding kernel: grid 196608, block 32
[11:35:00][2257407][INFO ] Checkpoint committed!
[11:36:00][2257407][INFO ] Checkpoint committed!
[11:37:00][2257407][INFO ] Checkpoint committed!
[11:38:00][2257407][INFO ] Checkpoint committed!
[11:39:00][2257407][INFO ] Checkpoint committed!
[11:40:00][2257407][INFO ] Checkpoint committed!
[11:40:44][2257407][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 406.350334 5325.217773 0.8916104 0.3546561 18.8522 12.3888  4
------> CAND:  45.820493 4664.210449 0.2901292 3.8227983 18.71 12.2749  4
------> CAND: 307.589195 4042.671143 0.6543167 3.4114456 18.571 12.1636  4
------> CAND: 124.922257 4053.663086 0.8942127 0.1081768 15.4857 12.0205 16
------> CAND: 289.848889 4958.309570 0.4208864 3.8377280 16.1953 11.8996  8
------> CAND: 117.834024 5899.218750 0.6578193 4.0605464 15.2054 11.65 16
------> CAND: 454.094828 3735.405762 0.8805526 6.2828259 17.871 11.6043  4
------> CAND: 144.924445 4958.309570 0.4208864 3.8377280 15.1514 11.579 16
------> CAND: 155.617779 4140.142578 0.4932884 3.4861674 15.1373 11.5603 16
------> CAND: 129.426298 5339.521484 1.0169642 0.3755390 15.1243 11.5432 16
------> CAND: 278.221841 3755.668213 0.9897856 3.2585053 15.7878 11.4746  8
------> CAND: 139.135055 3827.446533 0.7001938 0.0157913 17.7045 11.4715  4
------> CAND: 414.296504 3991.188477 0.7022588 3.3832557 21.0237 11.4249  2
------> CAND:  28.356565 3934.963135 0.6642069 0.0504131 15.0334 11.4238 16
------> CAND: 112.370578 5531.134766 0.7570626 0.3304484 14.9921 11.3696 16
------> CAND: 283.488060 4780.194824 0.6191084 3.7009480 15.6272 11.3076  8
------> CAND:  22.910247 4664.210449 0.2901292 3.8227983 15.5546 11.2322  8
------> CAND: 422.391114 6950.441406 1.4145328 4.1305165 17.4011 11.2298  4
------> CAND: 259.820566 4522.480957 1.0850489 0.2430056 15.5441 11.2214  8
------> CAND: 107.368280 3636.205566 0.4234921 3.2672939 14.8441 11.1758 16
------> CAND: 107.370096 4345.287109 1.0630463 0.1993543 14.817 11.1404 16
------> CAND:  28.356306 4086.303711 0.7120342 0.0999080 14.7884 11.103 16
------> CAND: 139.134795 3886.193115 0.7189054 0.0366092 25.5637 11.1022  1
------> CAND:  86.544227 6342.075195 0.9974229 0.4291152 14.786 11.0998 16
------> CAND: 324.683582 5052.873535 1.0909120 0.3369916 15.2454 10.9119  8
------> CAND: 179.887594 3779.100098 0.0950693 3.7569683 16.9803 10.8953  4
------> CAND: 130.254133 4380.651367 0.3434921 0.0560711 14.6228 10.8871 16
------> CAND:  79.339215 4580.725098 0.5858079 0.1768838 14.6201 10.8836 16
------> CAND: 287.856378 4462.500977 0.7611907 0.1975071 16.9469 10.8687  4
------> CAND: 273.605692 5013.151855 0.6604691 0.2571663 16.9413 10.8642  4
------> CAND:   6.191888 4573.823730 0.7125258 3.6063285 14.593 10.8483 16
------> CAND:  54.311893 4850.668457 0.3150744 3.8813801 14.5865 10.8399 16
------> CAND:  83.387039 4381.146973 0.9412600 0.1935216 14.577 10.8276 16
------> CAND: 208.658076 4248.034668 1.0240202 3.4537089 15.1635 10.8272  8
------> CAND: 181.889188 8870.041016 1.4529262 0.4499553 14.5717 10.8206 16
------> CAND: 339.712016 3940.342773 0.9882793 0.0757465 15.1547 10.8182  8
------> CAND: 172.785347 4776.640137 0.9106613 3.6445796 15.1443 10.8074  8
------> CAND: 103.927188 4474.702148 0.8330640 0.2028093 14.5495 10.7917 16
------> CAND: 380.440940 4158.103027 0.6568259 3.4585238 19.9455 10.7847  2
------> CAND: 259.782159 6642.667480 1.3877485 0.5267325 16.7949 10.748  4
------> CAND: 173.078593 4391.310547 0.3183200 0.0227461 15.057 10.7173  8
------> CAND: 361.547376 4464.148926 0.9471225 0.2187643 15.0458 10.7058  8
------> CAND: 437.446278 5354.244629 1.1004004 0.3877861 16.738 10.7029  4
------> CAND: 404.274261 4188.203125 0.7281479 0.1228355 15.0323 10.6918  8
------> CAND: 490.230959 3715.346924 0.9582040 3.2454081 16.7044 10.6763  4
------> CAND: 264.100131 4962.971191 1.0293291 0.3162284 19.7463 10.6666  2
------> CAND: 415.693183 3779.230713 0.6683565 3.2943048 16.6518 10.6346  4
------> CAND: 231.050343 5049.311035 0.8632383 0.3060772 14.9669 10.6244  8
------> CAND: 115.495068 4337.627930 0.8076995 0.1753398 14.4043 10.6034 16
------> CAND: 176.478682 3775.539062 0.2807698 6.1696806 14.9211 10.5771  8
------> CAND: 280.503705 4746.191895 1.0754329 0.2830085 14.8954 10.5507  8
------> CAND: 173.250128 3934.250732 0.8893377 0.0671565 14.3626 10.5494 16
------> CAND: 207.148252 3991.188477 0.7022588 3.3832557 16.5372 10.5438  4
------> CAND: 114.218283 4679.259277 0.9811891 3.6050918 14.8765 10.5313  8
------> CAND: 377.581149 3880.793213 0.4788869 0.0027247 14.8651 10.5196  8
------> CAND:  86.593534 5603.399902 1.1029000 0.4066531 14.3375 10.5171 16
------> CAND:  99.774782 3751.086914 0.9376674 3.2593486 16.4938 10.5094  4
------> CAND: 462.018941 4244.028320 0.6939740 0.1315912 16.4797 10.4982  4
------> CAND:  73.306406 3667.869629 0.9556481 3.2206366 14.306 10.4763 16
------> CAND: 259.875063 4344.786621 1.0348934 0.1925145 16.4475 10.4727  4
------> CAND:  67.081559 4391.477051 0.8547162 3.5207114 14.3006 10.4693 16
------> CAND:  38.417995 4989.546875 1.0289037 3.6961193 14.2961 10.4636 16
------> CAND: 349.468782 3803.614990 0.9689732 3.2806540 14.8089 10.4617  8
------> CAND: 115.525171 5049.311035 0.8632383 0.3060772 14.2924 10.4588 16
------> CAND:  99.843033 9315.049805 1.0612618 4.8679347 14.7962 10.4486  8
------> CAND: 123.377918 3872.831055 0.6321574 0.0216379 14.284 10.4479 16
------> CAND: 370.925518 4410.853027 0.7809250 0.1822403 14.7861 10.4383  8
------> CAND: 115.406576 7372.543945 1.0464431 0.4490381 14.2737 10.4345 16
------> CAND: 116.877733 3667.548096 0.2213714 3.3740571 14.2711 10.4313 16
------> CAND: 457.130307 7310.524414 1.4415371 0.5319436 16.3915 10.4284  4
------> CAND: 346.604320 4978.940918 0.9603704 0.3182002 19.3437 10.4279  2
------> CAND:  56.134944 4389.125000 0.1856553 6.1397457 14.2635 10.4214 16
------> CAND: 358.514752 3711.366211 0.7297716 6.2624927 14.76 10.4114  8
------> CAND: 132.049936 4962.971191 1.0293291 0.3162284 16.3664 10.4085  4
------> CAND:  53.219099 3960.502686 0.9179858 0.0774596 14.2511 10.4055 16
------> CAND: 279.790574 6555.183594 1.3779989 4.0488167 14.7516 10.4027  8
------> CAND: 122.312633 7153.109863 1.1487261 0.4668806 14.7498 10.401  8
------> CAND: 317.291723 4394.340332 0.9816299 0.2002109 14.7492 10.4003  8
------> CAND: 187.272187 4189.157715 0.8813087 3.4433017 14.7466 10.3976  8
------> CAND: 259.717281 4529.384766 0.7325924 0.1992826 16.3369 10.3852  4
------> CAND: 144.036145 4554.585449 0.5121804 3.6502497 14.2313 10.3799 16
------> CAND: 140.510713 4784.369629 1.0776809 3.6289215 14.7291 10.3797  8
------> CAND:  82.937828 4196.600586 0.6247228 3.4796152 14.2247 10.3713 16
------> CAND: 106.844071 4026.782227 0.9396015 0.1034089 14.7108 10.3608  8
------> CAND: 493.292389 5211.591797 0.4232767 3.9355183 19.21 10.3488  2
------> CAND: 346.499997 3934.250732 0.8893377 0.0671565 14.6933 10.3429  8
------> CAND: 346.328721 5866.027344 0.4218835 0.1578901 16.2733 10.3349  4
------> CAND: 133.433120 3996.831543 0.3803416 3.4606907 19.1859 10.3345  2
------> CAND: 115.242826 4112.526367 0.7705190 3.4248028 14.1952 10.3333 16
------> CAND: 115.496106 4761.161133 0.6317170 0.2274930 14.1827 10.3173 16
------> CAND: 115.463927 5174.731445 0.6992522 0.2850889 14.1806 10.3145 16
------> CAND: 115.515051 4141.523438 0.9391992 0.1367308 14.1786 10.312 16
------> CAND: 382.601354 3824.732422 0.7040652 0.0153345 14.6593 10.3079  8
------> CAND: 151.959219 3620.623779 0.7241295 3.2139976 14.173 10.3047 16
------> CAND:  94.530881 9117.434570 1.3625846 0.3823185 14.1726 10.3042 16
------> CAND:  48.040075 3774.486816 0.7008057 3.2885146 14.1709 10.3021 16
------> CAND: 465.915211 4169.046875 0.2915998 3.5987995 19.1295 10.3011  2
------> CAND: 115.554236 3974.320068 0.8097926 0.0728727 14.6407 10.2888  8
------> CAND: 129.592125 5538.614746 0.2141001 4.5667863 14.6353 10.2833  8
------> CAND: 346.324050 5854.074707 0.4182940 0.1222816 14.6345 10.2825  8
[11:40:44][2257407][INFO ] Statistics: count dirty SumSpec pages 1775 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[11:40:44][2257407][INFO ] Data processing finished successfully!
11:40:44 (2257407): called boinc_finish(0)

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