Task 1704156330

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[06:44:45][1836181][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_133.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 900000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_133.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_133_900000_1_0
------> GPU usage: 0.500000
[06:44:45][1836181][INFO ] Starting data processing...
[06:44:45][1836181][INFO ] opti: No host transfer for n_steps. Use device global.
[06:44:45][1836181][INFO ] opti: No host transfer for mean. Use device global.
[06:44:45][1836181][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[06:44:45][1836181][INFO ] opti: sumspec[i] allloc, free and pinned.
[06:44:45][1836181][INFO ] opti: power spectrum in fft callback (static link).
[06:44:45][1836181][INFO ] opti: __constant__ access is not uniform, bad!
[06:44:46][1836181][INFO ] Running on device 3 NVIDIA TITAN V
[06:44:46][1836181][INFO ] CUDA global memory status (initial GPU state, including context):
[06:44:46][1836181][INFO ] No template file. Generating templates.
[06:44:46][1836181][INFO ] Template param value T_cons = 50000
[06:44:51][1836181][INFO ] Number of generated templates to be used: 50000
[06:44:51][1836181][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_133.cpt
[06:44:51][1836181][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_133.cpt (No such file or directory).
------> Starting from scratch...
[06:44:51][1836181][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_133.binary
[06:44:51][1836181][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_DM243.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400469219
------> 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: 243.3 cm^-3 pc
------> Scale factor: 1.09477
[06:44:51][1836181][INFO ] Allocating memory for dedispersed compressed time series...
[06:44:51][1836181][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[06:44:51][1836181][INFO ] 8-bit allocation done
[06:44:51][1836181][INFO ] Foobar
[06:44:51][1836181][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_133.binary
[06:44:51][1836181][INFO ] Allocating memory for dedispersed uncompressed time series.
[06:44:51][1836181][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[06:44:51][1836181][INFO ] FftSize = 12582913
[06:44:51][1836181][INFO ] Seed for random number generator is -1031447441.
[06:44:54][1836181][INFO ] 8[06:44:54][1836181][INFO ] 9[06:44:55][1836181][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[06:44:55][1836181][INFO ] Normalization factor 3.97364e-08
[06:44:55][1836181][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
[06:44:55][1836181][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
[06:44:55][1836181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[06:44:55][1836181][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[06:44:55][1836181][INFO ] Launching time series padding kernel: grid 196608, block 32
[06:45:45][1836181][INFO ] Checkpoint committed!
[06:46:45][1836181][INFO ] Checkpoint committed!
[06:47:45][1836181][INFO ] Checkpoint committed!
[06:48:45][1836181][INFO ] Checkpoint committed!
[06:49:45][1836181][INFO ] Checkpoint committed!
[06:50:45][1836181][INFO ] Checkpoint committed!
[06:51:34][1836181][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 345.680986 3853.620117 0.7870564 2.3806617 19.24 12.6999  4
------> CAND:  86.336879 3739.090088 0.9842422 2.6186209 15.9399 12.6249 16
------> CAND: 115.170163 3774.887939 0.8594521 2.5055156 15.8325 12.4815 16
------> CAND: 115.223362 3624.581543 0.7694065 2.4626644 16.7227 12.4524  8
------> CAND: 172.840623 3853.620117 0.7870564 2.3806617 16.4964 12.2148  8
------> CAND: 230.442832 3813.757324 0.8259641 2.4506516 16.2818 11.9901  8
------> CAND: 230.569991 3855.430664 0.6322805 1.9981974 16.2048 11.9095  8
------> CAND: 222.420366 3684.038574 0.7362861 2.4046984 16.13 11.8314  8
------> CAND:  30.003929 3647.068604 0.9562184 0.5760955 16.1106 11.8111  8
------> CAND: 295.027913 4186.268555 0.9250569 2.4083905 16.103 11.8032  8
------> CAND:  86.378920 3798.845703 0.8057393 2.4434373 15.2731 11.7393 16
------> CAND:  35.904389 3932.330566 0.9107081 2.5010738 16.0408 11.7383  8
------> CAND: 262.444982 3714.307373 0.6695293 2.2768357 21.5088 11.7132  2
------> CAND: 162.658262 3791.133545 0.7214500 2.3318493 15.2275 11.6792 16
------> CAND: 106.767516 3760.756836 0.9193716 2.5718071 15.2048 11.6492 16
------> CAND:  86.382293 3867.212646 0.7741447 2.3673437 15.1809 11.6178 16
------> CAND:  99.872877 3810.616943 0.6112849 2.0325696 15.1768 11.6124 16
------> CAND: 307.299323 3853.444092 0.8455408 0.8783656 21.3115 11.5959  2
------> CAND:  48.896974 3652.277588 0.9703048 0.5683723 15.8468 11.536  8
------> CAND: 165.430080 3964.925781 0.7359304 1.2011384 15.0403 11.4329 16
------> CAND: 172.484836 3756.364258 0.7403336 0.8989048 15.0335 11.4239 16
------> CAND:  86.394750 3646.544434 0.5781294 2.1220572 15.0051 11.3867 16
------> CAND:  57.563542 3762.256836 0.8696408 2.5236616 14.969 11.3394 16
------> CAND: 199.867723 4333.829590 0.8581799 2.0606644 26.0717 11.3228  1
------> CAND:  87.654407 4452.485840 1.0801166 1.3261237 15.6407 11.3216  8
------> CAND: 430.866943 3618.675781 0.8604262 0.6180204 17.3003 11.1496  4
------> CAND: 345.665156 3887.309082 0.8204736 2.4176908 15.4683 11.1428  8
------> CAND:  86.387224 3800.690674 0.8390559 2.4867666 14.8188 11.1427 16
------> CAND: 151.001890 3616.554443 0.8893300 2.5587084 14.7817 11.0943 16
------> CAND:  57.580929 3881.357910 0.9857159 2.5996552 14.7623 11.0689 16
------> CAND:  87.641432 4201.945801 0.9205640 1.2190493 15.3897 11.0612  8
------> CAND: 230.622412 3982.361572 0.8018084 2.3405662 17.1838 11.057  4
------> CAND: 152.278156 4097.046875 0.9566219 2.4875407 15.3834 11.0547  8
------> CAND: 126.397048 3622.960693 0.8091314 0.6631433 14.75 11.0528 16
------> CAND: 243.474084 3798.756836 0.8064584 2.4501164 25.4378 11.0475  1
------> CAND: 115.288499 3653.456787 0.5748811 2.0729139 15.3192 10.9883  8
------> CAND: 230.393525 3661.727539 0.8735482 2.5437226 15.3135 10.9823  8
------> CAND: 389.326015 4006.993652 0.7840672 1.1633248 15.3132 10.982  8
------> CAND: 208.604358 4596.840820 1.0795844 2.3013823 15.3121 10.9809  8
------> CAND: 376.722693 3959.318359 0.8172411 2.3734884 15.3121 10.9809  8
------> CAND: 115.215058 3738.791016 0.9270959 2.5733962 14.6846 10.9676 16
------> CAND: 115.266700 4075.717529 0.7209904 1.9955920 14.6585 10.9336 16
------> CAND: 230.499405 4087.109863 0.8574412 2.3615384 20.1709 10.9185  2
------> CAND: 115.214799 3631.703125 0.6534427 2.3018672 15.2488 10.9154  8
------> CAND: 224.483204 3712.675049 0.8912210 2.5448868 25.1128 10.9063  1
------> CAND: 230.556757 4070.538818 0.7277540 2.0611675 15.2337 10.8998  8
------> CAND: 148.404462 3720.541992 0.6453148 1.0215175 14.6309 10.8976 16
------> CAND: 243.470192 3734.830078 0.7800757 2.4247930 25.0817 10.8928  1
------> CAND: 115.310298 3702.363525 0.5458196 1.3799471 14.6192 10.8825 16
------> CAND: 172.674018 3739.090088 0.9842422 2.6186209 15.2162 10.8817  8
------> CAND: 261.016384 3975.970947 0.8064299 2.3528888 15.2124 10.8778  8
------> CAND:  90.275450 3654.207275 0.9212199 2.5890954 14.6039 10.8626 16
------> CAND: 305.381810 4072.063477 0.7262309 1.4543730 15.1588 10.8224  8
------> CAND: 145.811706 4346.601562 0.9938467 1.3039048 16.8872 10.8213  4
------> CAND: 258.047599 3805.265869 0.6912755 1.0620992 24.9089 10.8178  1
------> CAND: 210.677577 3637.521973 0.6246023 0.9459251 15.1533 10.8167  8
------> CAND:  99.823051 3860.600098 0.6238200 1.9821271 24.9001 10.814  1
------> CAND: 111.210313 3684.038574 0.7362861 2.4046984 14.5363 10.7746 16
------> CAND: 115.258137 3689.663574 0.7130520 2.3512585 14.5347 10.7726 16
------> CAND: 115.080113 4078.155273 0.9973915 2.5342898 24.7874 10.765  1
------> CAND: 476.901272 4087.894531 0.7081898 1.6865546 19.8801 10.7459  2
------> CAND: 258.059537 3898.744873 0.7362848 1.1123816 24.7336 10.7417  1
------> CAND: 115.242826 3707.240723 0.6942737 2.3186488 14.504 10.7327 16
------> CAND: 172.855934 4572.713867 1.0777918 2.3144433 15.01 10.6688  8
------> CAND:  37.996033 3685.174805 0.7659882 2.4307580 15.005 10.6636  8
------> CAND: 188.018794 4000.476807 0.7871538 2.2905111 14.4501 10.6628 16
------> CAND:  24.315229 3655.452881 0.5568722 2.0417769 14.4412 10.6513 16
------> CAND: 178.289537 3739.313965 0.6427532 1.0578960 14.9895 10.6477  8
------> CAND:  35.905687 4012.381592 0.9514477 2.5190120 14.9891 10.6472  8
------> CAND:  86.405390 4603.796875 1.0800105 2.2930157 14.4309 10.6379 16
------> CAND: 163.501667 4072.445557 0.9587700 1.0107659 14.4299 10.6367 16
------> CAND: 279.657965 3743.770020 0.9847372 2.6183708 16.6489 10.6323  4
------> CAND: 131.222361 3714.307373 0.6695293 2.2768357 14.9693 10.6269  8
------> CAND:  49.641247 3786.184570 0.9719653 2.5991364 14.9675 10.625  8
------> CAND:  57.611811 3624.581543 0.7694065 2.4626644 14.4195 10.6231 16
------> CAND: 302.631791 4368.169922 0.9105486 2.1923091 19.6462 10.6073  2
------> CAND: 243.472008 3751.084961 0.7878838 2.4283485 24.3927 10.5936  1
------> CAND: 115.193778 3733.501953 0.9478045 2.5980091 14.3872 10.5812 16
------> CAND:  19.970008 3622.741943 0.7862560 2.4759512 14.3727 10.5625 16
------> CAND: 120.941647 3943.565430 0.9582823 2.5500913 14.3717 10.5613 16
------> CAND: 173.031622 4238.673828 0.8772802 1.3509859 14.3705 10.5596 16
------> CAND:  86.397864 3964.221680 0.8130564 2.3560138 14.3622 10.549 16
------> CAND:  83.693000 3752.493408 0.8997199 2.5483229 14.8834 10.5383  8
------> CAND: 115.157707 3828.334961 0.9189138 2.5519545 14.3507 10.5341 16
------> CAND: 174.177874 3977.635010 0.9205571 0.9400955 14.3422 10.523 16
------> CAND: 242.590456 4032.870361 0.9078187 2.4730611 14.8583 10.5125  8
------> CAND: 297.362458 3947.364990 0.6401103 1.5524215 14.8571 10.5113  8
------> CAND:  57.582227 3912.139893 1.0116535 2.6128659 14.8477 10.5017  8
------> CAND: 373.836173 4230.716309 0.7994936 1.9776605 14.8432 10.497  8
------> CAND: 105.896603 3712.996094 0.6721461 0.9696118 14.321 10.4956 16
------> CAND:  95.880588 3943.392334 0.8696700 0.9537945 14.3078 10.4787 16
------> CAND:  10.855008 3630.423828 0.6693560 2.3229108 14.2969 10.4646 16
------> CAND: 345.746642 3852.636475 0.8450409 2.4580603 14.8114 10.4643  8
------> CAND: 223.777599 3629.132324 0.6868600 2.3570602 14.8019 10.4545  8
------> CAND: 242.627306 3813.191650 0.7879077 2.4020326 24.0687 10.4529  1
------> CAND: 115.279157 3937.875488 0.6530806 1.4704595 14.2832 10.4468 16
------> CAND: 172.693222 3695.351074 0.9051363 2.5677068 14.7898 10.442  8
------> CAND: 138.353673 4201.500000 0.8394381 2.2010753 14.7865 10.4387  8
------> CAND:  61.922517 3665.693359 0.5496371 1.9696053 14.2718 10.4322 16
------> CAND: 151.434232 4184.597168 1.0525168 2.5634422 14.2677 10.4268 16
[06:51:34][1836181][INFO ] Statistics: count dirty SumSpec pages 1835 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[06:51:34][1836181][INFO ] Data processing finished successfully!
06:51:34 (1836181): called boinc_finish(0)

</stderr_txt>
]]>