Task 1708504400

Stderr output

<core_client_version>8.0.4</core_client_version>
<![CDATA[
<stderr_txt>
[00:59:36][3807396][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_cfbf00110_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00110_segment_2_dms_200_144.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 1950000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_144.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_40000_144_1950000_1_0
------> GPU usage: 0.500000
[00:59:36][3807396][INFO ] Starting data processing...
[00:59:36][3807396][INFO ] opti: No host transfer for n_steps. Use device global.
[00:59:36][3807396][INFO ] opti: No host transfer for mean. Use device global.
[00:59:36][3807396][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[00:59:36][3807396][INFO ] opti: sumspec[i] allloc, free and pinned.
[00:59:36][3807396][INFO ] opti: power spectrum in fft callback (static link).
[00:59:36][3807396][INFO ] opti: __constant__ access is not uniform, bad!
[00:59:36][3807396][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[00:59:36][3807396][INFO ] CUDA global memory status (initial GPU state, including context):
[00:59:36][3807396][INFO ] No template file. Generating templates.
[00:59:36][3807396][INFO ] Template param value T_cons = 50000
[00:59:40][3807396][INFO ] Number of generated templates to be used: 50000
[00:59:40][3807396][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00110_segment_2_dms_200_144.cpt
[00:59:40][3807396][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00110_segment_2_dms_200_144.cpt (No such file or directory).
------> Starting from scratch...
[00:59:40][3807396][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_144.binary
[00:59:40][3807396][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00110/Ter5_1_dns_cfbf00110_segment_2_dms_200_DM244.40
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693967748957
------> 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): 174801.97
------> DEC (J2000): -244716.1
------> 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: 244.4 cm^-3 pc
------> Scale factor: 2.19854
[00:59:40][3807396][INFO ] Allocating memory for dedispersed compressed time series...
[00:59:40][3807396][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[00:59:40][3807396][INFO ] 8-bit allocation done
[00:59:40][3807396][INFO ] Foobar
[00:59:40][3807396][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00110_segment_2_dms_200_144.binary
[00:59:40][3807396][INFO ] Allocating memory for dedispersed uncompressed time series.
[00:59:40][3807396][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[00:59:40][3807396][INFO ] FftSize = 12582913
[00:59:41][3807396][INFO ] Seed for random number generator is 1112619734.
[00:59:42][3807396][INFO ] 8[00:59:42][3807396][INFO ] 9[00:59:43][3807396][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[00:59:43][3807396][INFO ] Normalization factor 3.97364e-08
[00:59:43][3807396][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
[00:59:43][3807396][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 1640 MB (14645 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[00:59:43][3807396][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[00:59:43][3807396][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[00:59:43][3807396][INFO ] TimeSeriesLength = 16766464, params->nsamples = 25165824
sum = 912.99707031, mean= 0.00005445  0.00005445
[00:59:43][3807396][INFO ] Launching time series padding kernel: grid 196608, block 32
[01:09:36][3807396][INFO ] Checkpoint committed!
[01:11:53][3807396][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 115.262029 4386.660645 0.8434432 2.6867187 16.255 13.0472 16
------> CAND: 115.266181 4263.659668 0.7312095 2.5944862 15.7995 12.4375 16
------> CAND: 260.725215 4290.626953 0.7744892 2.6404417 16.5976 12.3209  8
------> CAND: 115.188588 4126.100098 0.9983761 2.8500202 15.604 12.1774 16
------> CAND:  86.433936 3819.406982 0.4381234 2.2235706 15.4706 12.0004 16
------> CAND: 115.204159 3746.639404 0.8766437 2.7886269 15.2664 11.7304 16
------> CAND:  86.385407 4057.391357 0.8429585 2.7635264 15.2629 11.7259 16
------> CAND: 461.173719 3696.458252 0.5832980 2.5623779 17.9115 11.6365  4
------> CAND: 115.245161 5028.029785 1.1673323 2.7776780 15.1933 11.6341 16
------> CAND: 172.839325 3729.748535 0.4980544 2.4219136 15.8306 11.5191  8
------> CAND: 431.839583 3665.779785 0.7798070 2.7361293 17.7166 11.4811  4
------> CAND:  59.739267 3875.141357 0.9705139 0.5217721 15.736 11.4207  8
------> CAND: 460.780044 4329.713379 1.0076385 2.8350952 17.6386 11.419  4
------> CAND: 363.254427 4545.959961 0.8985314 1.1136760 15.666 11.3479  8
------> CAND: 298.188994 3860.627686 0.9526545 2.8341968 15.5678 11.246  8
------> CAND: 115.229072 3675.881836 0.6910172 2.6755207 14.8734 11.2141 16
------> CAND: 139.576999 3920.845215 0.5818670 0.8887036 14.8596 11.1961 16
------> CAND: 104.344220 3828.992188 0.8876697 2.8013608 14.8485 11.1815 16
------> CAND: 161.823940 3957.664795 0.8255733 0.6754331 14.8093 11.1303 16
------> CAND:  50.512419 3747.095459 0.9606416 0.4416599 15.4529 11.1267  8
------> CAND: 115.191183 3937.722168 0.8653736 2.7829649 15.4406 11.114  8
------> CAND: 230.455029 3616.600830 0.9389023 2.8102934 15.435 11.1082  8
------> CAND: 115.211165 4070.776855 0.9265792 2.8177347 14.7756 11.0863 16
------> CAND:  18.219619 4082.095215 1.0423005 0.6389308 14.772 11.0816 16
------> CAND: 119.800585 3620.421875 0.7909319 2.7399321 14.684 10.9668 16
------> CAND:  95.030436 4068.763916 1.0153641 0.6469352 14.6457 10.9169 16
------> CAND:  86.419663 3729.748535 0.4980544 2.4219136 14.6421 10.9123 16
------> CAND: 397.638612 4551.917480 0.7590556 1.3013403 15.2088 10.874  8
------> CAND:  59.738488 3820.500488 0.9465933 0.4971820 15.1986 10.8635  8
------> CAND: 121.470267 4112.881836 0.8848251 0.7462597 16.9295 10.8549  4
------> CAND: 499.723026 3790.962158 0.4386133 2.2348869 24.9841 10.8504  1
------> CAND: 193.059760 3722.188965 0.7571737 0.5217284 15.159 10.8226  8
------> CAND: 144.054570 3790.832031 0.4426040 2.2615473 14.5639 10.8105 16
------> CAND: 147.881292 4017.665039 1.0319462 0.5987436 14.5634 10.8099 16
------> CAND:  58.529695 3614.917725 0.9057242 0.3607667 14.5495 10.7918 16
------> CAND: 340.556459 3890.863281 0.4991121 2.3447182 15.1268 10.7894  8
------> CAND:  86.417587 3641.577393 0.4725410 2.4036264 14.5413 10.7812 16
------> CAND: 303.293799 3617.848633 0.8776675 0.3783160 15.0738 10.7347  8
------> CAND: 230.069917 3728.587158 0.7144333 0.5628257 15.0641 10.7246  8
------> CAND:  23.047008 3996.530273 0.9608839 0.6225253 14.4893 10.7137 16
------> CAND:  86.412915 4068.041260 0.6803560 2.5959344 14.4797 10.7011 16
------> CAND: 233.842142 3626.648682 0.6389534 0.5416126 15.0361 10.6957  8
------> CAND: 391.094310 3653.062744 0.4241608 2.2941637 16.704 10.676  4
------> CAND:  29.001965 4250.428711 1.0072559 2.8501575 15.017 10.676  8
------> CAND:  47.576332 4390.624023 0.8407282 1.0331199 14.4489 10.6612 16
------> CAND: 273.953175 3618.587891 0.8415142 2.7620981 14.9853 10.6433  8
------> CAND: 108.749647 3715.285645 0.3671070 1.9745110 14.4203 10.6241 16
------> CAND: 153.724660 3696.458252 0.5832980 2.5623779 14.417 10.6199 16
------> CAND:  39.478868 3669.614746 0.7434722 0.4877438 14.4155 10.6179 16
------> CAND: 130.362607 4290.626953 0.7744892 2.6404417 14.4071 10.607 16
------> CAND: 355.501591 3650.948730 0.9158219 2.8022499 14.9459 10.6027  8
------> CAND:  39.179654 4504.895996 1.0604079 0.9326383 14.4032 10.602 16
------> CAND: 264.987912 5399.387695 1.0690820 2.2976968 19.63 10.5977  2
------> CAND:  28.812782 3776.439941 0.7514591 2.7180521 14.3915 10.5869 16
------> CAND: 197.155593 4933.858398 1.0493861 2.6902015 16.5904 10.5859  4
------> CAND:  33.192778 4998.391602 1.0275981 1.3933867 14.3815 10.574 16
------> CAND: 152.372876 3619.042725 0.8038541 0.4151919 14.3767 10.5678 16
------> CAND: 276.880179 3692.784912 0.9000128 0.4244628 14.9116 10.5674  8
------> CAND: 359.623635 3647.247803 0.9327533 2.8052974 16.5648 10.5656  4
------> CAND: 140.658114 5380.651367 1.1680945 2.5527027 14.3678 10.5562 16
------> CAND: 332.974380 4522.821777 0.9052991 2.7061765 16.5378 10.5442  4
------> CAND: 115.214020 3652.644775 0.8990813 2.7918696 14.3548 10.5394 16
------> CAND: 201.529100 3672.215088 0.7326941 2.7016256 16.5264 10.5352  4
------> CAND: 259.179059 3698.678955 0.5715911 2.5539005 24.2441 10.5291  1
------> CAND:  86.426150 3725.298096 0.5251076 2.4724917 14.34 10.5203 16
------> CAND:  29.002743 4334.330566 1.0484719 2.8648665 14.3394 10.5195 16
------> CAND:  86.338955 3761.443848 0.9899137 2.8433173 14.339 10.519 16
------> CAND: 115.404240 4315.881836 1.0076152 0.8256704 14.8568 10.511  8
------> CAND: 172.738895 4316.354492 1.0427523 2.8581934 14.8547 10.5088  8
------> CAND: 115.299658 5412.731934 1.1700977 2.5444744 14.3296 10.5068 16
------> CAND: 313.726846 3863.097412 0.9887454 2.8502858 14.8525 10.5066  8
------> CAND: 408.993175 4571.147949 1.1142741 0.9467686 16.4883 10.505  4
------> CAND: 358.906870 3743.335693 0.4959536 2.4123888 16.4714 10.4916  4
------> CAND: 139.727255 4531.842285 1.1090122 0.9213757 14.8357 10.4892  8
------> CAND:  83.402350 4756.679199 1.1382389 1.0695318 14.3154 10.4885 16
------> CAND: 288.636203 3861.808594 0.9524146 0.5244408 14.8346 10.4881  8
------> CAND: 354.107508 4182.844238 0.8627571 0.8183773 14.8291 10.4825  8
------> CAND: 456.451431 4590.239258 0.6626430 1.7077430 16.4401 10.4669  4
------> CAND: 139.939274 3698.211182 0.5728599 2.5489826 14.8073 10.46  8
------> CAND: 230.506152 3640.830078 0.4873091 2.4320533 14.8049 10.4575  8
------> CAND:  57.369429 3947.476318 0.9094735 2.8132296 14.291 10.4569 16
------> CAND:  38.805701 3655.625244 0.9104444 0.3958177 14.8035 10.4562  8
------> CAND:  89.240527 3870.614258 0.6186056 0.7976546 14.2867 10.4514 16
------> CAND:  98.721435 3808.380615 0.6959948 2.6657648 14.2826 10.4461 16
------> CAND: 295.762324 4017.665039 1.0319462 0.5987436 14.7892 10.4414  8
------> CAND: 150.740304 3660.061279 0.4057737 2.2214463 14.2763 10.438 16
------> CAND: 149.593533 3659.583008 0.7997179 2.7432263 14.2739 10.4348 16
------> CAND: 442.478939 4274.951660 0.8262500 0.9355750 19.3409 10.4263  2
------> CAND: 460.779006 3697.541016 0.9804110 2.8362672 19.3394 10.4254  2
------> CAND: 199.041446 4762.009766 0.7508520 2.2181857 14.7592 10.4106  8
------> CAND:  59.738748 3819.000244 0.9466820 0.4999292 14.7422 10.3931  8
------> CAND: 460.786791 4042.321533 1.0133147 2.8606234 16.3462 10.3925  4
------> CAND: 255.626119 4186.476074 0.8607607 0.8291960 16.3232 10.3743  4
------> CAND: 392.616591 3711.474365 0.8012081 2.7461548 14.7202 10.3705  8
------> CAND:  15.001186 3896.343994 0.7961249 0.6467742 14.7199 10.3701  8
------> CAND: 195.379512 4128.039551 0.8087456 2.7255585 14.2172 10.3617 16
------> CAND:  86.368539 3906.667480 0.9579975 2.8339322 14.2165 10.3607 16
------> CAND: 318.134868 4500.664062 1.0051941 2.8083467 16.2925 10.35  4
------> CAND: 150.868242 5435.772461 1.1560719 2.4933572 14.2042 10.3449 16
------> CAND:  44.197004 3627.314941 0.6302404 2.6255355 14.6912 10.3407  8
[01:11:53][3807396][INFO ] Statistics: count dirty SumSpec pages 1705 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[01:11:53][3807396][INFO ] Data processing finished successfully!
01:11:53 (3807396): called boinc_finish(0)

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