[CP2K-user] Calculations stopping after initial scf guess
Hayden Brandt
bran... at clarkson.edu
Tue Feb 9 12:38:20 UTC 2021
We are running CP2K 7.1 in parallel with an Intel installation. This is a
new installation, and every calculation that we try stops before the doing
any scf iterations. The last lines printed to the output file are:
----------------------------------- OT
---------------------------------------
Minimizer : CG : conjugate gradient
Preconditioner : FULL_KINETIC : inversion of T + eS
Precond_solver : DEFAULT
Line search : 2PNT : 2 energies, one gradient
stepsize : 0.05000000 energy_gap :
0.00100000
eps_taylor : 0.10000E-15 max_taylor :
4
----------------------------------- OT
---------------------------------------
Step Update method Time Convergence Total energy
Change
------------------------------------------------------------------------------
And then no SCF iterations are done, or at least they are not printed to
the output file. SLURM does not report any errors and the job does not end
even after it has stopped updating the output file. There isn't much more
information available when I try running in debug mode. Is it possible that
this is related to a bug in version 7.1?
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