Task 1704113686

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[08:12:10][1857502][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_35.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 7600000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_40000_35_7600000_1_0
------> GPU usage: 0.500000
[08:12:10][1857502][INFO ] Starting data processing...
[08:12:10][1857502][INFO ] opti: No host transfer for n_steps. Use device global.
[08:12:10][1857502][INFO ] opti: No host transfer for mean. Use device global.
[08:12:10][1857502][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:12:10][1857502][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:12:10][1857502][INFO ] opti: power spectrum in fft callback (static link).
[08:12:10][1857502][INFO ] opti: __constant__ access is not uniform, bad!
[08:12:11][1857502][INFO ] Running on device 3 NVIDIA TITAN V
[08:12:11][1857502][INFO ] CUDA global memory status (initial GPU state, including context):
[08:12:11][1857502][INFO ] No template file. Generating templates.
[08:12:11][1857502][INFO ] Template param value T_cons = 50000
[08:12:17][1857502][INFO ] Number of generated templates to be used: 50000
[08:12:17][1857502][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt
[08:12:17][1857502][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00099_segment_1_dms_200_35.cpt (No such file or directory).
------> Starting from scratch...
[08:12:17][1857502][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[08:12:17][1857502][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_DM233.50
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.673400630098
------> 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: 233.5 cm^-3 pc
------> Scale factor: 1.09426
[08:12:17][1857502][INFO ] Allocating memory for dedispersed compressed time series...
[08:12:17][1857502][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:12:17][1857502][INFO ] 8-bit allocation done
[08:12:17][1857502][INFO ] Foobar
[08:12:17][1857502][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00099_segment_1_dms_200_35.binary
[08:12:17][1857502][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:12:17][1857502][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:12:17][1857502][INFO ] FftSize = 12582913
[08:12:17][1857502][INFO ] Seed for random number generator is -1033723057.
[08:12:21][1857502][INFO ] 8[08:12:21][1857502][INFO ] 9[08:12:22][1857502][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:12:22][1857502][INFO ] Normalization factor 3.97364e-08
[08:12:22][1857502][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
[08:12:22][1857502][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 821 MB (11236 MB free / 12057 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:12:22][1857502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:12:22][1857502][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:12:22][1857502][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:13:10][1857502][INFO ] Checkpoint committed!
[08:14:10][1857502][INFO ] Checkpoint committed!
[08:15:10][1857502][INFO ] Checkpoint committed!
[08:16:10][1857502][INFO ] Checkpoint committed!
[08:17:10][1857502][INFO ] Checkpoint committed!
[08:18:10][1857502][INFO ] Checkpoint committed!
[08:18:49][1857502][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 273.452582 3919.803467 0.6354035 5.8423586 16.4084 12.1226  8
------> CAND: 139.142840 3760.846191 0.6032657 3.7337604 16.2657 11.9732  8
------> CAND: 483.186843 4234.647949 0.9381770 6.0405178 18.1864 11.856  4
------> CAND: 147.994697 3992.175293 0.9856443 6.0617967 15.3374 11.8242 16
------> CAND: 115.513234 3934.307861 0.8212142 5.9864836 15.3202 11.8014 16
------> CAND: 115.478200 4009.754150 0.6586272 5.8536711 15.2696 11.7347 16
------> CAND: 271.890856 4067.617676 0.8750804 6.0164957 16.0065 11.7025  8
------> CAND: 346.293687 4351.616211 0.8476609 5.9690399 21.3618 11.6258  2
------> CAND: 498.625302 4020.625977 0.4933104 4.1523290 21.2915 11.584  2
------> CAND:  86.572514 3924.669678 0.6287485 5.8418674 15.1225 11.5409 16
------> CAND: 361.202229 4389.604004 0.5319359 4.5527582 15.8432 11.5323  8
------> CAND:  86.525023 4111.827148 0.4413469 5.3476462 15.1077 11.5214 16
------> CAND:  73.997478 3992.175293 0.9856443 6.0617967 15.1006 11.5121 16
------> CAND: 147.994178 4005.464600 0.9916672 6.0649633 15.7651 11.451  8
------> CAND: 104.703899 4641.232422 1.0198042 6.0445175 15.0107 11.394 16
------> CAND: 115.469377 3824.639404 0.7670661 5.9479699 14.9888 11.3652 16
------> CAND: 115.538666 3648.845947 0.9194914 5.9991856 14.9722 11.3435 16
------> CAND: 113.649958 3805.253906 0.6829540 5.8915062 14.9712 11.3422 16
------> CAND:  50.078260 3654.828369 0.8675552 5.9811616 20.8559 11.3251  2
------> CAND: 115.429153 3665.510498 0.3608972 5.4234619 14.9439 11.3065 16
------> CAND: 119.458033 3811.354736 0.9659811 6.0384479 14.9047 11.2551 16
------> CAND:  86.598984 3847.762939 0.8835898 6.0091186 14.8972 11.2453 16
------> CAND: 115.481314 3750.581543 0.7983912 5.9654970 14.8816 11.2248 16
------> CAND: 147.994957 3992.175293 0.9856443 6.0617967 15.5032 11.1789  8
------> CAND: 231.077851 4088.530518 0.8025522 5.9714713 15.4978 11.1733  8
------> CAND: 173.269073 3658.734131 0.8258967 5.9683957 17.3029 11.1517  4
------> CAND: 230.956141 4009.754150 0.6586272 5.8536711 15.4687 11.1431  8
------> CAND: 115.244123 3879.558838 0.8936549 3.6352997 14.8165 11.1397 16
------> CAND: 251.006337 4839.124512 0.7187065 5.5742416 15.3898 11.0614  8
------> CAND: 313.357564 4370.895020 0.9166338 6.0159249 17.1486 11.0289  4
------> CAND:  71.647104 3665.716553 0.3606462 5.4354849 14.7053 10.9945 16
------> CAND: 100.855119 3650.397461 0.8763090 3.4842842 15.2981 10.9664  8
------> CAND: 100.130050 3668.963867 0.7316192 5.9188943 16.9937 10.9059  4
------> CAND: 462.098869 5402.546875 1.2098606 5.9846158 16.9917 10.9043  4
------> CAND:  65.599503 4159.254883 0.4196968 4.6549063 16.9911 10.9038  4
------> CAND:  56.882331 3983.545410 0.8795350 6.0135856 14.6197 10.883 16
------> CAND: 337.293650 4271.068359 1.0721709 3.8142037 20.0852 10.8676  2
------> CAND: 230.956920 4017.090088 0.5050117 5.6397934 15.195 10.8598  8
------> CAND:  65.606509 3759.822754 0.3162204 4.4793119 16.935 10.8592  4
------> CAND:  50.450915 3812.501221 0.9325014 3.5775325 14.5946 10.8504 16
------> CAND: 173.272706 4026.820312 0.9131100 6.0358219 14.59 10.8445 16
------> CAND: 306.531435 4529.646484 1.0704045 3.9861622 15.1723 10.8363  8
------> CAND: 263.573068 3791.168213 0.5503048 5.7718077 16.904 10.8347  4
------> CAND: 178.952842 3694.958496 0.8513299 3.5293047 15.1702 10.8341  8
------> CAND: 115.475346 3906.865234 1.0141323 6.0695376 14.5818 10.8338 16
------> CAND: 497.694443 3708.028076 0.7721011 3.5764256 16.888 10.8219  4
------> CAND: 104.035404 3815.386963 0.5237475 3.8853085 15.1455 10.8086  8
------> CAND: 280.284939 4020.679688 0.3932926 5.1962600 16.8552 10.7959  4
------> CAND:  11.948321 3730.909668 0.4578164 5.6464949 14.5496 10.7919 16
------> CAND: 135.350373 4958.468750 0.8282694 5.7059698 16.8331 10.7784  4
------> CAND: 166.113108 3941.655273 0.3747548 4.4432440 19.9188 10.7689  2
------> CAND: 331.755206 5223.182617 1.1958613 6.0369806 15.0999 10.7615  8
------> CAND:  65.606250 3759.070068 0.3189685 4.4833417 16.8107 10.7606  4
------> CAND:  59.158745 5149.618652 1.1905001 4.3245196 15.0821 10.7432  8
------> CAND: 249.946243 3807.100830 0.6793927 3.7069128 15.074 10.7349  8
------> CAND:  52.017572 3815.386963 0.5237475 3.8853085 14.5022 10.7303 16
------> CAND: 482.886072 3636.883545 0.4779067 5.6899915 24.6708 10.7144  1
------> CAND: 484.581704 3622.865479 0.6845764 3.5573785 16.7504 10.7128  4
------> CAND:  26.011381 4238.063965 0.9377239 3.8576744 14.4864 10.7099 16
------> CAND: 115.422925 4035.886475 0.5651344 5.7304249 14.486 10.7093 16
------> CAND: 401.982795 4464.539062 1.0213541 6.0692492 19.8155 10.7076  2
------> CAND:  86.547082 4514.382324 0.6838757 5.7307963 14.4819 10.704 16
------> CAND: 182.896603 3636.057373 0.4951721 3.7417195 14.4598 10.6754 16
------> CAND: 136.482093 3709.693359 0.5291243 3.7755184 15.0124 10.6713  8
------> CAND: 320.065097 3968.109131 0.5112940 4.0551963 15.0121 10.6709  8
------> CAND: 278.696224 3922.229004 0.5387006 5.7308102 15.0069 10.6656  8
------> CAND: 115.505189 3955.201660 0.7225344 5.9217978 14.436 10.6445 16
------> CAND:  21.852487 4505.548340 1.1077690 3.9458065 14.9801 10.638  8
------> CAND:  11.948580 3642.002686 0.4341248 5.6251626 14.4271 10.633 16
------> CAND: 461.609695 5700.720215 1.1925118 5.7796779 16.6481 10.6317  4
------> CAND:  64.886631 3962.200439 0.5230130 4.0373411 14.9634 10.6208  8
------> CAND: 200.259841 3668.963867 0.7316192 5.9188943 24.4544 10.6204  1
------> CAND: 234.162896 5074.140137 0.7788831 4.8302770 16.6337 10.6202  4
------> CAND: 115.519722 3828.770752 0.8916434 6.0111203 14.4088 10.6092 16
------> CAND: 131.786534 3791.168213 0.5503048 5.7718077 14.9472 10.604  8
------> CAND:  28.857159 4103.625000 0.6920466 5.8797083 14.4028 10.6015 16
------> CAND: 115.468858 4528.963867 0.8808332 5.9625425 14.4002 10.5981 16
------> CAND: 315.985873 3619.044678 0.7920065 3.4969745 14.9371 10.5936  8
------> CAND:  82.524949 4181.329590 1.0335451 6.0878201 14.3934 10.5893 16
------> CAND: 405.161523 4250.144043 1.0105157 3.8284194 14.9243 10.5804  8
------> CAND: 115.536071 4058.559082 0.9058722 6.0277882 14.9223 10.5784  8
------> CAND: 462.079666 4084.213379 0.8041070 5.9669485 16.5747 10.5735  4
------> CAND: 224.965632 3936.337646 0.3885936 5.2938137 14.9081 10.5638  8
------> CAND:  57.752465 3844.760986 0.7435659 5.9388666 14.3575 10.5429 16
------> CAND: 288.570288 4413.363770 0.7259484 5.8343081 14.8846 10.5396  8
------> CAND:   8.336472 5711.958008 1.1917964 5.7481303 14.3527 10.5367 16
------> CAND: 230.983130 3876.892822 0.5770122 5.7839608 16.5283 10.5367  4
------> CAND: 173.305404 4505.556641 1.0214931 6.0649309 14.8757 10.5304  8
------> CAND: 403.933006 4413.193848 0.7846523 5.9089351 16.5096 10.5219  4
------> CAND: 415.959180 4506.019531 1.0218511 6.0713625 16.502 10.5159  4
------> CAND: 146.718431 3864.347656 0.9541509 6.0397029 14.3348 10.5135 16
------> CAND: 216.987282 3724.129639 0.8955307 6.0015283 14.8588 10.513  8
------> CAND:  86.604433 3910.416748 0.9784201 6.0530996 14.3306 10.5081 16
------> CAND: 425.738004 3798.446533 0.9663938 3.5518689 19.4747 10.5056  2
------> CAND: 230.974566 4093.491943 0.7998221 5.9692864 14.8486 10.5025  8
------> CAND: 249.312521 4020.625977 0.4933104 4.1523290 16.471 10.4913  4
------> CAND: 113.876769 4619.363770 0.6561390 5.6235652 16.4603 10.4828  4
------> CAND: 117.314228 4391.054688 0.5297107 4.5642910 14.3099 10.4814 16
------> CAND: 115.409690 4508.626953 0.6015674 5.5338936 14.3086 10.4797 16
------> CAND: 202.174759 4868.398438 1.0090554 5.9939265 14.3048 10.4748 16
[08:18:49][1857502][INFO ] Statistics: count dirty SumSpec pages 1859 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:18:49][1857502][INFO ] Data processing finished successfully!
08:18:49 (1857502): called boinc_finish(0)

</stderr_txt>
]]>