mirror of https://gitlab.com/QEF/q-e.git
209 lines
7.8 KiB
Plaintext
209 lines
7.8 KiB
Plaintext
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Program PWSCF v.4.3b starts on 25Mar2011 at 7:43: 2
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This program is part of the open-source Quantum ESPRESSO suite
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for quantum simulation of materials; please cite
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"P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009);
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URL http://www.quantum-espresso.org",
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in publications or presentations arising from this work. More details at
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http://www.quantum-espresso.org/wiki/index.php/Citing_Quantum-ESPRESSO
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Current dimensions of program PWSCF are:
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Max number of different atomic species (ntypx) = 10
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Max number of k-points (npk) = 40000
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Max angular momentum in pseudopotentials (lmaxx) = 3
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Waiting for input...
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file H.pz-vbc.UPF: wavefunction(s) 1S renormalized
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gamma-point specific algorithms are used
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Stick Mesh
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----------
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nst = 397, nstw = 97, nsts = 397
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n.st n.stw n.sts n.g n.gw n.gs
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min 793 193 793 33775 4207 33775
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max 793 193 793 33775 4207 33775
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793 193 793 33775 4207 33775
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bravais-lattice index = 6
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lattice parameter (a_0) = 10.0000 a.u.
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unit-cell volume = 2000.0000 (a.u.)^3
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number of atoms/cell = 2
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number of atomic types = 1
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number of electrons = 2.00
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number of Kohn-Sham states= 1
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kinetic-energy cutoff = 25.0000 Ry
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charge density cutoff = 100.0000 Ry
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convergence threshold = 1.0E-06
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mixing beta = 0.7000
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number of iterations used = 8 plain mixing
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Exchange-correlation = SLA PZ NOGX NOGC (1100)
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EXX-fraction = 0.00
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celldm(1)= 10.000000 celldm(2)= 0.000000 celldm(3)= 2.000000
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celldm(4)= 0.000000 celldm(5)= 0.000000 celldm(6)= 0.000000
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crystal axes: (cart. coord. in units of a_0)
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a(1) = ( 1.000000 0.000000 0.000000 )
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a(2) = ( 0.000000 1.000000 0.000000 )
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a(3) = ( 0.000000 0.000000 2.000000 )
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reciprocal axes: (cart. coord. in units 2 pi/a_0)
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b(1) = ( 1.000000 0.000000 0.000000 )
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b(2) = ( 0.000000 1.000000 0.000000 )
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b(3) = ( 0.000000 0.000000 0.500000 )
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PseudoPot. # 1 for H read from file H.pz-vbc.UPF
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MD5 check sum: 90becb985b714f09656c73597998d266
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Pseudo is Norm-conserving, Zval = 1.0
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Generated by new atomic code, or converted to UPF format
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Using radial grid of 131 points, 0 beta functions with:
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atomic species valence mass pseudopotential
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H 1.00 1.00080 H ( 1.00)
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16 Sym.Ops. (with inversion)
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Cartesian axes
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site n. atom positions (a_0 units)
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1 H tau( 1) = ( 0.0000000 0.0000000 -0.0661404 )
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2 H tau( 2) = ( 0.0000000 0.0000000 0.0661404 )
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number of k points= 1
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cart. coord. in units 2pi/a_0
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k( 1) = ( 0.0000000 0.0000000 0.0000000), wk = 2.0000000
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G cutoff = 253.3030 ( 16888 G-vectors) FFT grid: ( 32, 32, 64)
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Largest allocated arrays est. size (Mb) dimensions
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Kohn-Sham Wavefunctions 0.03 Mb ( 2104, 1)
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NL pseudopotentials 0.00 Mb ( 2104, 0)
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Each V/rho on FFT grid 1.00 Mb ( 65536)
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Each G-vector array 0.13 Mb ( 16888)
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G-vector shells 0.00 Mb ( 467)
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Largest temporary arrays est. size (Mb) dimensions
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Auxiliary wavefunctions 0.06 Mb ( 2104, 4)
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Each subspace H/S matrix 0.00 Mb ( 4, 4)
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Each <psi_i|beta_j> matrix 0.00 Mb ( 0, 1)
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Arrays for rho mixing 8.00 Mb ( 65536, 8)
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Initial potential from superposition of free atoms
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Check: negative starting charge= -0.002648
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starting charge 1.99995, renormalised to 2.00000
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negative rho (up, down): 0.265E-02 0.000E+00
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Starting wfc are 2 atomic wfcs
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total cpu time spent up to now is 0.05 secs
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per-process dynamical memory: 9.8 Mb
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Self-consistent Calculation
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iteration # 1 ecut= 25.00 Ry beta=0.70
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Davidson diagonalization with overlap
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ethr = 1.00E-02, avg # of iterations = 2.0
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negative rho (up, down): 0.759E-03 0.000E+00
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total cpu time spent up to now is 0.09 secs
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total energy = -2.22130875 Ry
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Harris-Foulkes estimate = -2.29061423 Ry
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estimated scf accuracy < 0.13172555 Ry
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iteration # 2 ecut= 25.00 Ry beta=0.70
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Davidson diagonalization with overlap
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ethr = 6.59E-03, avg # of iterations = 1.0
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negative rho (up, down): 0.162E-03 0.000E+00
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total cpu time spent up to now is 0.12 secs
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total energy = -2.23252738 Ry
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Harris-Foulkes estimate = -2.23291442 Ry
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estimated scf accuracy < 0.00088492 Ry
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iteration # 3 ecut= 25.00 Ry beta=0.70
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Davidson diagonalization with overlap
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ethr = 4.42E-05, avg # of iterations = 2.0
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negative rho (up, down): 0.323E-04 0.000E+00
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total cpu time spent up to now is 0.15 secs
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total energy = -2.23290683 Ry
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Harris-Foulkes estimate = -2.23290784 Ry
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estimated scf accuracy < 0.00001651 Ry
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iteration # 4 ecut= 25.00 Ry beta=0.70
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Davidson diagonalization with overlap
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ethr = 8.26E-07, avg # of iterations = 1.0
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total cpu time spent up to now is 0.17 secs
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End of self-consistent calculation
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k = 0.0000 0.0000 0.0000 ( 2104 PWs) bands (ev):
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-10.3004
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! total energy = -2.23290855 Ry
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Harris-Foulkes estimate = -2.23290804 Ry
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estimated scf accuracy < 0.00000049 Ry
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The total energy is the sum of the following terms:
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one-electron contribution = -3.61241717 Ry
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hartree contribution = 1.90403109 Ry
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xc contribution = -1.30942531 Ry
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ewald contribution = 0.78490285 Ry
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convergence has been achieved in 4 iterations
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Writing output data file pwscf.save
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init_run : 0.03s CPU 0.04s WALL ( 1 calls)
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electrons : 0.11s CPU 0.12s WALL ( 1 calls)
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Called by init_run:
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wfcinit : 0.00s CPU 0.00s WALL ( 1 calls)
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potinit : 0.01s CPU 0.02s WALL ( 1 calls)
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Called by electrons:
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c_bands : 0.02s CPU 0.02s WALL ( 4 calls)
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sum_band : 0.02s CPU 0.02s WALL ( 4 calls)
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v_of_rho : 0.04s CPU 0.05s WALL ( 5 calls)
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mix_rho : 0.01s CPU 0.02s WALL ( 4 calls)
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Called by c_bands:
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regterg : 0.02s CPU 0.02s WALL ( 4 calls)
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Called by *egterg:
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h_psi : 0.02s CPU 0.02s WALL ( 11 calls)
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g_psi : 0.00s CPU 0.00s WALL ( 6 calls)
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rdiaghg : 0.00s CPU 0.00s WALL ( 10 calls)
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Called by h_psi:
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General routines
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fft : 0.02s CPU 0.02s WALL ( 19 calls)
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fftw : 0.02s CPU 0.02s WALL ( 26 calls)
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davcio : 0.00s CPU 0.00s WALL ( 4 calls)
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PWSCF : 0.19s CPU 0.21s WALL
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This run was terminated on: 7:43: 2 25Mar2011
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=------------------------------------------------------------------------------=
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JOB DONE.
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=------------------------------------------------------------------------------=
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