Task 1704130049

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[14:16:11][1946719][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_1_dms_200.zap -c Ter5_1_dns_cfbf00099_segment_1_dms_200_74.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 2450000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_74.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_74_2450000_1_0
------> GPU usage: 0.500000
[14:16:11][1946719][INFO ] Starting data processing...
[14:16:11][1946719][INFO ] opti: No host transfer for n_steps. Use device global.
[14:16:11][1946719][INFO ] opti: No host transfer for mean. Use device global.
[14:16:11][1946719][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[14:16:11][1946719][INFO ] opti: sumspec[i] allloc, free and pinned.
[14:16:11][1946719][INFO ] opti: power spectrum in fft callback (static link).
[14:16:11][1946719][INFO ] opti: __constant__ access is not uniform, bad!
[14:16:12][1946719][INFO ] Running on device 5 NVIDIA TITAN V
[14:16:12][1946719][INFO ] CUDA global memory status (initial GPU state, including context):
[14:16:12][1946719][INFO ] No template file. Generating templates.
[14:16:12][1946719][INFO ] Template param value T_cons = 50000
[14:16:18][1946719][INFO ] Number of generated templates to be used: 50000
[14:16:18][1946719][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_74.cpt
[14:16:18][1946719][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_74.cpt (No such file or directory).
------> Starting from scratch...
[14:16:18][1946719][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_74.binary
[14:16:18][1946719][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00099/Ter5_1_dns_cfbf00099_segment_1_dms_200_DM237.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400566076
------> 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: 237.4 cm^-3 pc
------> Scale factor: 1.09477
[14:16:18][1946719][INFO ] Allocating memory for dedispersed compressed time series...
[14:16:18][1946719][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[14:16:18][1946719][INFO ] 8-bit allocation done
[14:16:18][1946719][INFO ] Foobar
[14:16:18][1946719][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_74.binary
[14:16:19][1946719][INFO ] Allocating memory for dedispersed uncompressed time series.
[14:16:19][1946719][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[14:16:19][1946719][INFO ] FftSize = 12582913
[14:16:19][1946719][INFO ] Seed for random number generator is -1035406211.
[14:16:22][1946719][INFO ] 8[14:16:22][1946719][INFO ] 9[14:16:23][1946719][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[14:16:23][1946719][INFO ] Normalization factor 3.97364e-08
[14:16:23][1946719][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
[14:16:23][1946719][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
[14:16:23][1946719][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[14:16:23][1946719][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[14:16:23][1946719][INFO ] Launching time series padding kernel: grid 196608, block 32
[14:17:11][1946719][INFO ] Checkpoint committed!
[14:18:11][1946719][INFO ] Checkpoint committed!
[14:19:11][1946719][INFO ] Checkpoint committed!
[14:20:11][1946719][INFO ] Checkpoint committed!
[14:21:11][1946719][INFO ] Checkpoint committed!
[14:22:12][1946719][INFO ] Checkpoint committed!
[14:22:59][1946719][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:  86.360235 4063.101318 0.9469061 2.9294960 16.3622 13.1914 16
------> CAND:  86.352969 3923.061035 1.0175964 2.9497182 16.0697 12.7985 16
------> CAND:  93.288351 3724.203125 0.9408089 2.8974965 15.7301 12.3451 16
------> CAND:  90.181248 3900.346191 0.8657858 2.8892570 16.2186 11.924  8
------> CAND: 115.195335 4342.887207 1.0837393 2.9913867 15.4049 11.9134 16
------> CAND: 156.237487 3869.353271 0.8289727 2.8744614 15.3351 11.8211 16
------> CAND: 345.842401 4047.449463 0.5593695 2.6327121 15.9338 11.6267  8
------> CAND: 164.194037 4839.259766 0.7945564 1.2640048 15.15 11.5771 16
------> CAND:  30.209720 4186.079102 0.9462050 2.9362841 15.138 11.5614 16
------> CAND: 242.798063 3803.186279 0.5141943 0.6974548 26.5784 11.5429  1
------> CAND: 115.310298 3805.989502 0.5032937 2.5961277 15.1182 11.5352 16
------> CAND:  83.221212 4243.012695 0.8444291 2.8774238 15.0995 11.5107 16
------> CAND: 115.188848 4262.469238 0.9370281 2.9303536 15.0901 11.4983 16
------> CAND:  43.185178 4396.872070 1.0223135 2.9735448 15.08 11.485 16
------> CAND: 202.902682 4017.045654 1.0126116 0.5106769 15.7935 11.4805  8
------> CAND: 115.213501 3827.027832 0.9725599 2.9230709 15.786 11.4727  8
------> CAND: 172.847889 4409.325195 0.6588712 2.6541862 15.7539 11.4393  8
------> CAND: 312.916918 5466.352539 1.2224134 2.8869262 15.7447 11.4298  8
------> CAND: 230.470080 3925.448975 0.8538107 2.8806531 15.711 11.3948  8
------> CAND: 115.216096 4495.055664 1.0689226 2.9852002 15.0106 11.3939 16
------> CAND: 277.261917 4834.208008 1.0978888 2.9631748 17.4615 11.2779  4
------> CAND: 230.973009 3748.904785 0.9480979 0.3661192 15.5372 11.2141  8
------> CAND:  38.431749 3688.708008 0.5800498 2.7008727 14.859 11.1952 16
------> CAND: 156.458589 5466.352539 1.2224134 2.8869262 14.8578 11.1938 16
------> CAND: 172.720211 4061.413574 0.9470804 2.9295070 15.4918 11.1671  8
------> CAND:  86.351152 4170.374512 1.0088444 2.9638424 14.8365 11.1659 16
------> CAND: 406.289609 4116.851562 0.9134905 2.9252791 20.583 11.1631  2
------> CAND: 115.196892 3766.619873 0.9452248 2.9055018 14.8129 11.135 16
------> CAND: 345.440681 4061.413574 0.9470804 2.9295070 17.2765 11.1307  4
------> CAND: 460.824420 4102.155273 1.0008924 2.9580939 25.5403 11.092  1
------> CAND: 396.646508 4177.764160 0.7969950 0.7320585 20.3866 11.0465  2
------> CAND: 390.530397 3756.635986 0.7922425 0.4295748 17.1649 11.0419  4
------> CAND:  86.435752 3766.843750 0.4106654 2.4351525 14.7367 11.0355 16
------> CAND: 112.623600 4391.485352 0.5502431 1.2592376 15.3387 11.0084  8
------> CAND:  88.464076 3744.199463 0.8650281 2.8732979 15.3373 11.007  8
------> CAND: 172.714242 4540.182617 1.0319873 2.9632812 17.1 10.9903  4
------> CAND: 182.886741 3905.745117 0.7430061 0.5638214 14.6996 10.9871 16
------> CAND: 165.316155 4127.424805 1.0289158 0.5729022 14.6987 10.9859 16
------> CAND: 219.363608 3764.394531 0.7816088 2.8385179 20.2416 10.9604  2
------> CAND: 336.477235 5847.710938 1.1804098 1.7511748 15.2603 10.9273  8
------> CAND: 151.093237 3837.307861 0.7552931 0.5115145 14.651 10.9238 16
------> CAND: 479.456918 4546.496094 1.1138676 3.0086939 16.9756 10.8915  4
------> CAND: 455.808108 4627.089844 0.5662511 1.5758638 20.0836 10.8667  2
------> CAND: 185.442907 4673.724121 1.0872428 0.8840852 14.6015 10.8593 16
------> CAND: 155.261213 4738.958008 0.6923457 2.5448692 15.1796 10.8439  8
------> CAND: 230.588936 3632.612793 0.5257545 2.6491377 15.1743 10.8384  8
------> CAND: 403.356637 4079.211426 0.7736120 2.8403411 15.173 10.837  8
------> CAND: 461.066542 4003.895020 0.5585036 2.6420126 16.8902 10.8237  4
------> CAND: 499.223211 3876.981689 0.9536886 2.9226360 16.8824 10.8175  4
------> CAND: 115.229072 3969.210693 0.9105783 2.9180593 14.5643 10.811 16
------> CAND: 128.369058 4081.677246 0.9449321 0.5830651 16.8686 10.8065  4
------> CAND: 259.106137 4770.993652 1.0936893 2.9633420 16.8316 10.7772  4
------> CAND: 115.191443 4234.884766 1.0670803 2.9839883 14.5342 10.772 16
------> CAND:  28.767109 4027.283691 0.8366036 2.8797939 16.7972 10.7499  4
------> CAND: 481.509635 4367.816895 0.8756284 2.8867188 19.8681 10.7388  2
------> CAND: 253.642691 5890.853027 1.1529849 2.5194867 15.0718 10.7325  8
------> CAND: 438.726956 3764.394531 0.7816088 2.8385179 24.7067 10.73  1
------> CAND: 373.049600 4178.232910 0.9008380 2.9189353 15.0683 10.7289  8
------> CAND:  86.404092 4244.427246 0.6064560 2.6342924 15.0648 10.7253  8
------> CAND: 115.224141 4215.617188 0.9432383 2.9399049 14.4932 10.7187 16
------> CAND: 240.640244 4887.713867 0.7073427 2.4828682 15.0573 10.7175  8
------> CAND: 172.720470 4063.101318 0.9469061 2.9294960 15.0533 10.7134  8
------> CAND: 172.809222 4208.971191 0.7327306 2.7966349 15.0526 10.7127  8
------> CAND: 404.752536 3761.997314 0.7620990 0.4485457 15.0176 10.6767  8
------> CAND:  57.573144 4098.663086 1.0452511 2.9788160 14.459 10.6743 16
------> CAND: 186.613552 3638.099609 0.4623881 2.5631030 14.4463 10.6579 16
------> CAND:  42.973938 3924.107910 0.9202628 2.9143939 14.994 10.6523  8
------> CAND: 244.577777 3754.191162 0.7955435 2.8443494 16.671 10.6498  4
------> CAND: 203.496180 4132.135742 0.4198954 2.2373888 14.9882 10.6463  8
------> CAND:   4.858790 3902.223389 0.9610540 2.9279952 14.4236 10.6285 16
------> CAND: 107.980721 4252.698242 0.5962077 2.6152835 14.4176 10.6207 16
------> CAND: 125.463594 3855.498535 1.0057230 0.4121825 14.4171 10.62 16
------> CAND: 394.291203 4259.937500 0.8382134 0.7563118 14.955 10.6122  8
------> CAND: 115.260732 4413.705078 0.8305849 2.8402631 14.411 10.6121 16
------> CAND: 420.532250 3646.848389 0.9588974 0.2958702 16.5868 10.583  4
------> CAND: 201.899939 4184.157715 0.5357656 1.0461892 14.924 10.5801  8
------> CAND:  86.419403 4251.794434 0.6001399 2.6325452 14.9106 10.5664  8
------> CAND: 295.506967 4442.605957 0.4736808 2.0420024 14.8965 10.5518  8
------> CAND: 247.156260 4737.488770 0.9089937 2.8378098 24.2702 10.5404  1
------> CAND:  28.737784 3772.633545 0.8780159 2.8820102 14.863 10.5173  8
------> CAND: 257.130234 4323.320801 1.0809461 2.9952769 14.8553 10.5095  8
------> CAND:  45.090494 3900.346191 0.8657858 2.8892570 14.3231 10.4985 16
------> CAND: 342.729848 4351.013672 0.7565082 2.7947326 16.4632 10.4851  4
------> CAND: 132.422072 3892.617920 0.3540512 1.2078058 14.3115 10.4834 16
------> CAND:  88.463816 3744.805420 0.8647459 2.8771431 14.8275 10.4808  8
------> CAND: 165.258284 3873.922607 0.6741362 2.7758982 14.3059 10.4761 16
------> CAND: 103.495365 3892.208740 0.5518553 0.7226923 14.8203 10.4734  8
------> CAND: 344.694073 4760.264160 0.5885519 1.7308332 14.816 10.469  8
------> CAND:  63.366686 3886.430420 0.5658225 2.6725192 14.2982 10.4662 16
------> CAND: 129.553717 3807.415039 0.9180398 2.9015136 16.4385 10.4655  4
------> CAND: 478.224509 4043.450928 0.4265046 1.1421314 16.4379 10.4651  4
------> CAND: 151.038221 4133.209961 0.9770125 0.5973905 14.8043 10.4569  8
------> CAND: 224.612699 3624.003906 0.6709701 2.7602980 14.7924 10.4447  8
------> CAND:  75.360161 4193.769531 0.8605909 0.7018111 14.2773 10.4393 16
------> CAND: 168.520834 5200.318848 1.1975615 1.1583937 14.2745 10.4356 16
------> CAND: 260.952804 4028.798828 0.8888320 2.9065218 14.7818 10.4339  8
------> CAND: 115.213241 3964.726318 0.8635423 2.8919277 14.7757 10.4275  8
------> CAND: 137.180951 5009.207520 1.0980707 2.9197989 14.266 10.4247 16
------> CAND: 164.742121 4371.393555 0.8737952 0.8176014 14.7697 10.4214  8
------> CAND: 197.285088 3950.549561 0.3598887 1.2866420 14.2615 10.4188 16
[14:22:59][1946719][INFO ] Statistics: count dirty SumSpec pages 1799 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[14:22:59][1946719][INFO ] Data processing finished successfully!
14:22:59 (1946719): called boinc_finish(0)

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