Hello Hassan, all warnings that are level 1 and higher can be ignored (high level means a lower priority warning).
Only level 0 are actually errors. Level 2 and higher are usually "stuff that we'd want to let you know but that will not cause any averse effects", such as the " No HDF5 checkpoint files with basefilename 'checkpoint.chkpt' found" that is output for the first segment of a simulation. The one "Could not register parameter change monitor for 'signal_numbers'" is a bit more puzzling since this should not happen (it is perfectly harmless though). Does your simulation actually proceed or does it abort with a level 0 warning or similar issue? Yours, Roland > Dear all, > > I need some guidance on reproducing the NsNsToHMNS which is provided in > the gallery section of ET's website. > but there are a bunch of warnings during the simulation. > > I would be grateful if anyone could possibly tell me what is the minimum > limit on core numbers for the NsNs and also check the warnings below. > > I tried with 4 procs at first , but now I am trying on 28 procs. but > there are same warnings. > I don't know if I have to take them serious or not ! > Because even with these warnings, the simulation is still running... > > > Gratefully, > Hassan > > > > > *****Here are all warnings***** : > > > Warning: thorn CoordBase already scheduled for activation > > > > WARNING level 3 from host compute-0-46.local process 0 > while executing schedule bin (none), routine (no thorn)::(no routine) > in thorn IOUtil, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/IOUtil/CheckpointRecovery.cc:730: > -> No HDF5 checkpoint files with basefilename 'checkpoint.chkpt' found > in recovery directory 'NsNs' > > > > > > > Formaline::Formaline_RegisterWarnings: [meta] Register to receive warnings > and info messages from the flesh > > > > > > WARNING level 3 from host compute-0-46.local process 0 > while executing schedule bin CCTK_STARTUP, routine > TerminationTrigger::TerminationTrigger_StartSignalHandler > in thorn TerminationTrigger, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/TerminationTrigger/signal.c:64: > -> Could not register parameter change monitor for 'signal_numbers' > INFO (Vectors): Using vector size 2 for architecture SSE2 (64-bit precision) > > > > > > > INFO (Formaline): Writing tarballs with the Cactus sources into the > directory "NsNs/cactus-source" > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:15: > -> Forcing ML_BSSN::initial_boundary_condition="extrapolate-gammas" > because ML_BSSN::my_initial_boundary_condition="extrapolate-gammas" > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:28: > -> Forcing ML_BSSN::rhs_boundary_condition="NewRad" because > ML_BSSN::my_rhs_boundary_condition="NewRad" > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:47: > -> Forcing ML_BSSN::epsDiss=0.0 because ML_BSSN::apply_dissipation="never" > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:116: > -> Forcing ML_BSSN::advectLapse=1 because ML_BSSN::LapseAdvectionCoeff=1.0 > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:134: > -> Forcing ML_BSSN::advectShift=1 because ML_BSSN::ShiftAdvectionCoeff=1.0 > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:150: > -> Parameter ML_BSSN::my_initial_data is outdated; please update the > parameter file. Do not use this parameter, and set up initial conditions > via ADMBase as usual. > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:157: > -> Parameter ML_BSSN::my_initial_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up initial > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:164: > -> Parameter ML_BSSN::my_rhs_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up RHS > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:171: > -> Parameter ML_BSSN::my_boundary_condition is outdated; please update > the parameter file. Do not use this parameter, and set up RHS boundary > conditions as usual. > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:198: > -> Parameter ML_BSSN::LapseAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectLapse. > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:204: > -> Parameter ML_BSSN::ShiftAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectShift. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:15: > -> Forcing ML_BSSN::initial_boundary_condition="extrapolate-gammas" > because ML_BSSN::my_initial_boundary_condition="extrapolate-gammas" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:28: > -> Forcing ML_BSSN::rhs_boundary_condition="NewRad" because > ML_BSSN::my_rhs_boundary_condition="NewRad" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:47: > -> Forcing ML_BSSN::epsDiss=0.0 because ML_BSSN::apply_dissipation="never" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:15: > -> Forcing ML_BSSN::initial_boundary_condition="extrapolate-gammas" > because ML_BSSN::my_initial_boundary_condition="extrapolate-gammas" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:28: > -> Forcing ML_BSSN::rhs_boundary_condition="NewRad" because > ML_BSSN::my_rhs_boundary_condition="NewRad" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:47: > -> Forcing ML_BSSN::epsDiss=0.0 because ML_BSSN::apply_dissipation="never" > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:116: > -> Forcing ML_BSSN::advectLapse=1 because ML_BSSN::LapseAdvectionCoeff=1.0 > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:116: > -> Forcing ML_BSSN::advectLapse=1 because ML_BSSN::LapseAdvectionCoeff=1.0 > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:134: > -> Forcing ML_BSSN::advectShift=1 because ML_BSSN::ShiftAdvectionCoeff=1.0 > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_WRAGH, routine > ML_BSSN_Helper::ML_BSSN_ParamCompat > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:134: > -> Forcing ML_BSSN::advectShift=1 because ML_BSSN::ShiftAdvectionCoeff=1.0 > INFO (MoL): Using Runge-Kutta 4 as the time integrator. > INFO (SymBase): Symmetry on lower x-face: rotating_symmetry_180 > INFO (SymBase): Symmetry on lower z-face: reflection_symmetry > INFO (MoL): The maximum number of evolved variables is 1250. 30 are > registered. > INFO (MoL): The maximum number of slow evolved variables is 1250. 0 are > registered. > INFO (MoL): The maximum number of constrained variables is 1250. 37 are > registered. > INFO (MoL): The maximum number of SandR variables is 1250. 0 are registered. > INFO (MoL): The maximum number of evolved array variables is 1250. 0 are > registered. > INFO (MoL): The maximum number of constrained array variables is 1250. 0 > are registered. > INFO (MoL): The maximum number of SandR array variables is 1250. 0 are > registered. > INFO (MoL): The maximum size of any array variables is 0. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:150: > -> Parameter ML_BSSN::my_initial_data is outdated; please update the > parameter file. Do not use this parameter, and set up initial conditions > via ADMBase as usual. > WARNING level 1 from host compute-0-46.local process 0 > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:150: > -> Parameter ML_BSSN::my_initial_data is outdated; please update the > parameter file. Do not use this parameter, and set up initial conditions > via ADMBase as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:157: > -> Parameter ML_BSSN::my_initial_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up initial > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:164: > -> Parameter ML_BSSN::my_rhs_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up RHS > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:171: > -> Parameter ML_BSSN::my_boundary_condition is outdated; please update > the parameter file. Do not use this parameter, and set up RHS boundary > conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:198: > -> Parameter ML_BSSN::LapseAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectLapse. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:204: > -> Parameter ML_BSSN::ShiftAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectShift. > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:157: > -> Parameter ML_BSSN::my_initial_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up initial > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:164: > -> Parameter ML_BSSN::my_rhs_boundary_condition is outdated; please > update the parameter file. Do not use this parameter, and set up RHS > boundary conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:171: > -> Parameter ML_BSSN::my_boundary_condition is outdated; please update > the parameter file. Do not use this parameter, and set up RHS boundary > conditions as usual. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:198: > -> Parameter ML_BSSN::LapseAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectLapse. > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin CCTK_PARAMCHECK, routine > ML_BSSN_Helper::ML_BSSN_ParamCheck > in thorn ML_BSSN_Helper, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/ML_BSSN_Helper/Parameters.c:204: > -> Parameter ML_BSSN::ShiftAdvectionCoeff is outdated; please update the > parameter file. Instead of using this parameter, you should set > ML_BSSN::advectShift. > > > > > > > > > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin Hydro_Analysis_LocationSearch, routine > Hydro_Analysis::Hydro_Analysis_LocationSearch_Combine > in thorn Hydro_Analysis, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/Hydro_Analysis/Hydro_Analysis.c:199: > -> Found more than one (2) identical maximum, using average location > (15.1875,0,0). > WARNING level 1 from host compute-0-46.local process 1 > while executing schedule bin Hydro_Analysis_LocationSearch, routine > Hydro_Analysis::Hydro_Analysis_LocationSearch_Combine > in thorn Hydro_Analysis, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/Hydro_Analysis/Hydro_Analysis.c:199: > -> Found more than one (2) identical maximum, using average location > (15.1875,0,0). > WARNING level 1 from host compute-0-46.local process 0 > while executing schedule bin Hydro_Analysis_LocationSearch, routine > Hydro_Analysis::Hydro_Analysis_LocationSearch_Combine > in thorn Hydro_Analysis, file > /home/hassan.khalvati.physics.sharif/NsNs/Cactus/configs/sim/build/Hydro_Analysis/Hydro_Analysis.c:199: > -> Found more than one (2) identical maximum, using average location > (15.1875,0,0). > INFO (NSTracker): Found star at (15.1875,0,0) > INFO (CarpetIOHDF5): > --------------------------------------------------------- > INFO (CarpetIOHDF5): Dumping initial checkpoint at iteration 0, simulation > time 0 > INFO (CarpetIOHDF5): > --------------------------------------------------------- > WARNING level 2 from host compute-0-46.local process 0 > while executing schedule bin CCTK_ANALYSIS, routine > QuasiLocalMeasures::qlm_calculate > in thorn QuasiLocalMeasures, file qlm_calculate.F90:130: > -> There were not enough past time levels available for accurate > calculations > INFO (TimerReport): Timer Report at iteration 0 time 0 > INFO (TimerReport): Top timers at iteration 0 time 0 > > > > > > ----------------------------------- > Hassan Khalvati > Master Student > Department of Physics > Sharif University of Technology > Tehran, Azadi > [email protected] > > > > > > > > > _______________________________________________ > Users mailing list > [email protected] > http://lists.einsteintoolkit.org/mailman/listinfo/users -- My email is as private as my paper mail. 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