Task 1694830491

Stderr output

<core_client_version>7.19.0</core_client_version>
<![CDATA[
<stderr_txt>
[04:27:51][146370][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_cfbf00096_segment_6_dms_200.zap -c Ter5_1_dns_cfbf00096_segment_6_dms_200_63.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 1350000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_63.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_40000_63_1350000_1_0
------> GPU usage: 0.333300
[04:27:51][146370][INFO ] Starting data processing...
[04:27:51][146370][INFO ] opti: No host transfer for n_steps. Use device global.
[04:27:51][146370][INFO ] opti: No host transfer for mean. Use device global.
[04:27:51][146370][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[04:27:51][146370][INFO ] opti: sumspec[i] allloc, free and pinned.
[04:27:51][146370][INFO ] opti: power spectrum in fft callback (static link).
[04:27:51][146370][INFO ] opti: __constant__ access is not uniform, bad!
[04:27:51][146370][INFO ] Running on device 0 Quadro RTX 6000
[04:27:51][146370][INFO ] CUDA global memory status (initial GPU state, including context):
[04:27:51][146370][INFO ] No template file. Generating templates.
[04:27:51][146370][INFO ] Template param value T_cons = 50000
[04:28:01][146370][INFO ] Number of generated templates to be used: 50000
[04:28:01][146370][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00096_segment_6_dms_200_63.cpt
[04:28:01][146370][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00096_segment_6_dms_200_63.cpt (No such file or directory).
------> Starting from scratch...
[04:28:01][146370][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_63.binary
[04:28:01][146370][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00096/Ter5_1_dns_cfbf00096_segment_6_dms_200_DM236.30
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.776208060794
------> 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): 174805.31
------> DEC (J2000): -244616.5
------> 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: 236.3 cm^-3 pc
------> Scale factor: 1.03786
[04:28:01][146370][INFO ] Allocating memory for dedispersed compressed time series...
[04:28:01][146370][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[04:28:01][146370][INFO ] 8-bit allocation done
[04:28:01][146370][INFO ] Foobar
[04:28:01][146370][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00096_segment_6_dms_200_63.binary
[04:28:01][146370][INFO ] Allocating memory for dedispersed uncompressed time series.
[04:28:01][146370][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[04:28:01][146370][INFO ] FftSize = 12582913
[04:28:01][146370][INFO ] Seed for random number generator is -1046861356.
[04:28:05][146370][INFO ] 8[04:28:05][146370][INFO ] 9[04:28:07][146370][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[04:28:07][146370][INFO ] Normalization factor 3.97364e-08
[04:28:07][146370][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
[04:28:07][146370][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 2102 MB (22121 MB free / 24223 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[04:28:07][146370][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[04:28:07][146370][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[04:28:07][146370][INFO ] TimeSeriesLength = 16769488, params->nsamples = 25165824
sum = -325.99902344, mean= -0.00001944  -0.00001944
[04:28:07][146370][INFO ] Launching time series padding kernel: grid 196608, block 32
[04:28:51][146370][INFO ] Checkpoint committed!
[04:29:51][146370][INFO ] Checkpoint committed!
[04:30:51][146370][INFO ] Checkpoint committed!
[04:31:51][146370][INFO ] Checkpoint committed!
[04:32:51][146370][INFO ] Checkpoint committed!
[04:33:51][146370][INFO ] Checkpoint committed!
[04:34:51][146370][INFO ] Checkpoint committed!
[04:35:51][146370][INFO ] Checkpoint committed!
[04:36:51][146370][INFO ] Checkpoint committed!
[04:37:51][146370][INFO ] Checkpoint committed!
[04:38:52][146370][INFO ] Checkpoint committed!
[04:39:48][146370][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND:   0.250426 4907.806152 1.0242832 2.1684630 21.636 17.7206  8
------> CAND:   0.249907 4385.344727 1.0343553 2.6404164 20.539 16.5284  8
------> CAND:   0.250167 3976.231445 0.5967114 2.1596882 19.9406 15.8815  8
------> CAND:   0.500334 3610.784668 0.9484046 2.7092872 27.3487 15.1986  2
------> CAND:   0.250686 4851.378906 1.1287056 1.4576269 18.9983 14.8682  8
------> CAND:   0.501112 4062.141846 0.6908866 1.1528252 20.1302 13.4157  4
------> CAND:   0.500593 4071.737549 1.0387697 2.7363172 24.3121 13.3834  2
------> CAND:   0.501372 4675.136230 0.9853328 1.4460354 24.1346 13.2774  2
------> CAND:   0.499815 4384.868652 1.0346047 2.6477604 19.3736 12.8071  4
------> CAND: 115.189626 3925.137207 0.8219320 2.5936105 16.8758 12.6134  8
------> CAND: 288.005596 3682.012939 0.6974832 0.7022829 19.0953 12.5837  4
------> CAND: 142.517497 4151.779785 0.8672974 0.9961787 22.9705 12.5833  2
------> CAND: 142.518016 4147.012207 0.8682712 0.9970774 22.9416 12.5661  2
------> CAND: 115.248275 3883.841309 0.6692984 2.4138865 15.8151 12.4582 16
------> CAND: 384.007374 3682.012939 0.6974832 0.7022829 16.7044 12.4331  8
------> CAND:  86.362830 3662.474854 0.8594190 2.6513567 15.681 12.2797 16
------> CAND: 230.557276 4474.089844 0.8728632 2.3833899 16.4962 12.2146  8
------> CAND: 115.282530 4655.971191 0.9867072 2.4254487 15.5845 12.1515 16
------> CAND: 142.512307 4057.234131 0.8244053 0.9531520 22.1943 12.121  2
------> CAND:  81.369096 3704.135498 0.8641300 0.5776880 15.4079 11.9174 16
------> CAND: 115.264624 4170.606445 0.8219887 2.4965625 15.4057 11.9146 16
------> CAND: 144.002668 3682.012939 0.6974832 0.7022829 16.1879 11.8918  8
------> CAND:   1.000667 3605.393066 0.9673815 2.7149088 16.069 11.7677  8
------> CAND: 115.228033 4518.556641 1.1008880 2.6577106 15.2941 11.767 16
------> CAND:  86.393712 4788.792480 1.1233535 2.5460813 15.2841 11.7538 16
------> CAND: 108.056758 3986.579346 0.8605229 2.6152391 15.2723 11.7383 16
------> CAND: 309.963963 4448.092773 1.0361456 2.6162035 15.9482 11.6417  8
------> CAND:   0.166864 3602.475830 0.9680454 2.7150607 15.1877 11.6268 16
------> CAND: 174.693778 3674.425537 0.7292848 0.6606794 15.1509 11.5784 16
------> CAND: 115.181322 4354.025879 1.0798955 2.6915469 17.7982 11.5461  4
------> CAND: 153.708051 4017.194580 0.5672502 1.5804770 15.7891 11.4759  8
------> CAND: 115.295506 3919.126221 0.5848297 2.1986773 14.9701 11.3408 16
------> CAND: 133.554311 3636.875977 0.5645804 2.3443539 14.9609 11.3287 16
------> CAND: 115.278897 3793.582031 0.6363311 2.3935721 14.9462 11.3094 16
------> CAND:   0.249648 3977.414062 0.7111816 2.4277797 14.9448 11.3076 16
------> CAND:  57.594683 3925.137207 0.8219320 2.5936105 14.9333 11.2925 16
------> CAND: 115.196633 4072.402588 0.8937342 2.6236768 15.5996 11.279  8
------> CAND: 173.054718 4298.785156 0.7805240 1.3060453 14.9121 11.2648 16
------> CAND: 432.070027 3812.791992 0.5296620 2.1269557 17.4115 11.238  4
------> CAND: 453.833243 4308.524414 0.7216211 1.4959106 17.4015 11.2301  4
------> CAND: 254.063096 4526.256836 1.1018307 1.1290766 15.5262 11.2028  8
------> CAND:  86.368799 3891.409180 0.7564334 2.5327847 14.8588 11.1951 16
------> CAND: 226.916622 4308.524414 0.7216211 1.4959106 15.4989 11.1745  8
------> CAND:  84.693667 4019.813477 0.5645534 1.5794858 15.4925 11.1679  8
------> CAND: 241.622746 4248.179688 0.9165893 2.5727212 20.5536 11.1456  2
------> CAND: 293.258321 4044.066162 0.9007095 0.8604339 15.4534 11.1272  8
------> CAND: 115.162378 4066.717529 1.0076404 2.7066138 15.4397 11.113  8
------> CAND:  86.367761 3777.658447 0.9185556 2.6872990 14.7946 11.1111 16
------> CAND: 425.113884 4568.497559 1.0269237 2.5518296 25.5507 11.0965  1
------> CAND: 406.923330 3664.611816 0.8127099 2.6181865 15.4135 11.0859  8
------> CAND: 239.703935 3842.924805 0.9602470 2.7127612 20.3824 11.044  2
------> CAND:  71.258878 4147.012207 0.8682712 0.9970774 17.1609 11.0387  4
------> CAND: 230.591012 3919.126221 0.5848297 2.1986773 15.3623 11.0328  8
------> CAND: 230.640318 4064.151855 0.6085444 1.4237881 15.3517 11.0219  8
------> CAND: 190.735077 3706.411377 0.6300181 0.8188786 14.7211 11.0151 16
------> CAND: 115.238933 3759.935303 0.6749577 2.4657865 14.7148 11.007 16
------> CAND: 115.250870 3983.216064 0.7043167 2.4131293 14.6775 10.9583 16
------> CAND: 115.208570 4028.599121 0.9382375 2.6672351 14.6723 10.9516 16
------> CAND: 292.584116 3993.057373 0.8564460 0.8527955 20.2055 10.939  2
------> CAND: 138.866982 4307.208008 0.7206681 2.1395113 14.615 10.877 16
------> CAND:  12.890858 3820.170654 0.9614134 0.6198400 14.6124 10.8736 16
------> CAND: 357.823160 3619.557617 0.8068188 2.6251817 25.0097 10.8616  1
------> CAND: 340.398158 3620.857422 0.7938263 0.5525173 16.9318 10.8567  4
------> CAND: 115.167568 4093.880371 1.0141832 2.7112367 14.5968 10.8533 16
------> CAND: 192.003557 3682.012939 0.6974832 0.7022829 14.5891 10.8433 16
------> CAND:  57.599614 3840.430908 0.8068433 2.5929227 14.58 10.8315 16
------> CAND: 466.228179 3727.328125 0.9183962 2.6937432 16.8967 10.8289  4
------> CAND:   0.499555 3962.079834 0.7285687 0.9663212 20.0026 10.8186  2
------> CAND: 148.589233 4115.206055 0.8792781 2.5831463 14.5384 10.7774 16
------> CAND: 230.456067 4518.556641 1.1008880 2.6577106 15.1128 10.7749  8
------> CAND: 115.198709 3717.588379 0.8241131 2.6219087 14.5286 10.7647 16
------> CAND: 216.034884 3812.791992 0.5296620 2.1269557 15.0984 10.76  8
------> CAND: 273.681728 4824.068848 1.1265649 1.4138981 15.0961 10.7576  8
------> CAND: 113.535255 3677.592773 0.7470291 0.6417347 14.5168 10.7493 16
------> CAND: 267.108621 3636.875977 0.5645804 2.3443539 15.0781 10.7391  8
------> CAND: 142.516978 4155.642578 0.8666553 0.9939065 19.8553 10.7312  2
------> CAND:  86.350893 3786.834229 0.9546866 2.7048686 14.5013 10.7292 16
------> CAND: 142.511788 4060.349609 0.8235452 0.9506307 19.8221 10.7116  2
------> CAND: 345.769219 3709.703369 0.6172665 2.4053657 19.8187 10.7095  2
------> CAND: 216.106249 4427.177246 0.8377829 1.3758966 15.0448 10.7047  8
------> CAND: 273.221359 3633.697998 0.6113218 0.7604975 15.0426 10.7024  8
------> CAND: 115.216096 3730.570068 0.5765812 2.3040717 16.7354 10.7008  4
------> CAND: 175.650329 4171.113770 0.8206923 2.4862087 14.4768 10.6974 16
------> CAND:  73.146029 3993.057373 0.8564460 0.8527955 15.0354 10.695  8
------> CAND:  57.702639 4161.191895 0.9336116 0.9362510 14.4654 10.6826 16
------> CAND: 272.246383 3835.065918 0.6979757 2.4709675 15.0219 10.681  8
------> CAND:  86.360235 3819.801025 0.8780809 2.6555669 14.4474 10.6592 16
------> CAND: 115.226736 3636.049805 0.5764379 2.3589952 14.4376 10.6466 16
------> CAND: 395.430189 3659.104492 0.8477265 2.6517208 19.7093 10.6446  2
------> CAND: 374.683989 3635.044434 0.5922722 0.7854544 14.9838 10.6418  8
------> CAND:  91.084340 3784.422119 0.6588853 0.8679144 14.4264 10.6321 16
------> CAND: 247.895082 3657.124268 0.8876027 2.6732326 14.9691 10.6266  8
------> CAND: 142.523725 4249.586914 0.9169325 1.0419937 19.6306 10.598  2
------> CAND: 431.694258 3769.432129 0.9736664 2.7202694 16.6024 10.5954  4
------> CAND: 239.704195 3844.272705 0.9601546 2.7126067 19.6015 10.5807  2
------> CAND: 461.060573 4937.715332 1.1194181 2.4068029 24.325 10.5642  1
------> CAND: 241.460812 3800.623535 0.7524023 2.5417478 14.9043 10.5598  8
------> CAND:  54.880218 3657.718506 0.8508947 2.6538825 14.3634 10.5505 16
------> CAND: 172.787164 4788.792480 1.1233535 2.5460813 14.893 10.5482  8
------> CAND: 226.452100 4127.876465 1.0463489 0.8261652 14.8909 10.5461  8
[04:39:48][146370][INFO ] Statistics: count dirty SumSpec pages 264601 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[04:39:48][146370][INFO ] Data processing finished successfully!
04:39:48 (146370): called boinc_finish(0)

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