Program PWSCF v.5.4.0 starts on 22Mar2017 at 3:58: 3 This program is part of the open-source Quantum ESPRESSO suite for quantum simulation of materials; please cite "P. Giannozzi et al., J. Phys.:Condens. Matter 21 395502 (2009); URL http://www.quantum-espresso.org", in publications or presentations arising from this work. More details at http://www.quantum-espresso.org/quote Parallel version (MPI & OpenMP), running on 144 processor cores Number of MPI processes: 72 Threads/MPI process: 2 R & G space division: proc/nbgrp/npool/nimage = 72 Waiting for input... Reading input from standard input Current dimensions of program PWSCF are: Max number of different atomic species (ntypx) = 10 Max number of k-points (npk) = 40000 Max angular momentum in pseudopotentials (lmaxx) = 3 file I.rel-pbe-n-rrkjus_psl.1.0.0.UPF: wavefunction(s) 5S renormalized Subspace diagonalization in iterative solution of the eigenvalue problem: one sub-group per band group will be used scalapack distributed-memory algorithm (size of sub-group: 6* 6 procs) Parallelization info -------------------- sticks: dense smooth PW G-vecs: dense smooth PW Min 26 26 7 862 862 129 Max 27 27 8 869 869 134 Sum 1893 1893 545 62213 62213 9459 bravais-lattice index = 14 lattice parameter (alat) = 8.6298 a.u. unit-cell volume = 642.6936 (a.u.)^3 number of atoms/cell = 2 number of atomic types = 2 number of electrons = 16.00 number of Kohn-Sham states= 24 kinetic-energy cutoff = 80.0000 Ry charge density cutoff = 320.0000 Ry convergence threshold = 1.0E-08 mixing beta = 0.7000 number of iterations used = 8 plain mixing Exchange-correlation = PBE ( 1 4 3 4 0 0) Non magnetic calculation with spin-orbit celldm(1)= 8.629812 celldm(2)= 1.000000 celldm(3)= 1.000000 celldm(4)= 0.000000 celldm(5)= 0.000000 celldm(6)= 0.000000 crystal axes: (cart. coord. in units of alat) a(1) = ( 1.000000 0.000000 0.000000 ) a(2) = ( 0.000000 1.000000 0.000000 ) a(3) = ( 0.000000 0.000000 1.000000 ) reciprocal axes: (cart. coord. in units 2 pi/alat) b(1) = ( 1.000000 -0.000000 -0.000000 ) b(2) = ( 0.000000 1.000000 -0.000000 ) b(3) = ( 0.000000 0.000000 1.000000 ) PseudoPot. # 1 for I read from file: /users/gautes/Pseudo/I.rel-pbe-n-rrkjus_psl.1.0.0.UPF MD5 check sum: 7c65668ffc3f6431347fa26e98076fd5 Pseudo is Ultrasoft + core correction, Zval = 7.0 Generated using "atomic" code by A. Dal Corso v.5.0.2 svn rev. 9656 Using radial grid of 1247 points, 10 beta functions with: l(1) = 0 l(2) = 0 l(3) = 1 l(4) = 1 l(5) = 1 l(6) = 1 l(7) = 2 l(8) = 2 l(9) = 2 l(10) = 2 Q(r) pseudized with 0 coefficients PseudoPot. # 2 for Cs read from file: /users/gautes/Pseudo/Cs.rel-pbe-oncvpsp.UPF MD5 check sum: b26d75608c6aa7e713949ad9f7a49707 Pseudo is Norm-conserving, Zval = 9.0 Generated using ONCVPSP code by D. R. Hamann Using radial grid of 2414 points, 14 beta functions with: l(1) = 0 l(2) = 0 l(3) = 1 l(4) = 1 l(5) = 1 l(6) = 1 l(7) = 2 l(8) = 2 l(9) = 2 l(10) = 2 l(11) = 3 l(12) = 3 l(13) = 3 l(14) = 3 atomic species valence mass pseudopotential I 7.00 126.90450 I( 1.00) Cs 9.00 132.90550 Cs( 1.00) 48 Sym. Ops., with inversion, found s frac. trans. isym = 1 identity cryst. s( 1) = ( 1 0 0 ) ( 0 1 0 ) ( 0 0 1 ) cart. s( 1) = ( 1.0000000 0.0000000 0.0000000 ) ( 0.0000000 1.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 2 180 deg rotation - cart. axis [0,0,1] cryst. s( 2) = ( -1 0 0 ) ( 0 -1 0 ) ( 0 0 1 ) cart. s( 2) = ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 3 180 deg rotation - cart. axis [0,1,0] cryst. s( 3) = ( -1 0 0 ) ( 0 1 0 ) ( 0 0 -1 ) cart. s( 3) = ( -1.0000000 0.0000000 -0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 4 180 deg rotation - cart. axis [1,0,0] cryst. s( 4) = ( 1 0 0 ) ( 0 -1 0 ) ( 0 0 -1 ) cart. s( 4) = ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 5 180 deg rotation - cart. axis [1,1,0] cryst. s( 5) = ( 0 1 0 ) ( 1 0 0 ) ( 0 0 -1 ) cart. s( 5) = ( 0.0000000 1.0000000 -0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 6 180 deg rotation - cart. axis [1,-1,0] cryst. s( 6) = ( 0 -1 0 ) ( -1 0 0 ) ( 0 0 -1 ) cart. s( 6) = ( -0.0000000 -1.0000000 0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 7 90 deg rotation - cart. axis [0,0,-1] cryst. s( 7) = ( 0 -1 0 ) ( 1 0 0 ) ( 0 0 1 ) cart. s( 7) = ( -0.0000000 1.0000000 0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 8 90 deg rotation - cart. axis [0,0,1] cryst. s( 8) = ( 0 1 0 ) ( -1 0 0 ) ( 0 0 1 ) cart. s( 8) = ( 0.0000000 -1.0000000 0.0000000 ) ( 1.0000000 -0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 9 180 deg rotation - cart. axis [1,0,1] cryst. s( 9) = ( 0 0 1 ) ( 0 -1 0 ) ( 1 0 0 ) cart. s( 9) = ( 0.0000000 -0.0000000 1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 10 180 deg rotation - cart. axis [-1,0,1] cryst. s(10) = ( 0 0 -1 ) ( 0 -1 0 ) ( -1 0 0 ) cart. s(10) = ( -0.0000000 -0.0000000 -1.0000000 ) ( -0.0000000 -1.0000000 0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 11 90 deg rotation - cart. axis [0,1,0] cryst. s(11) = ( 0 0 -1 ) ( 0 1 0 ) ( 1 0 0 ) cart. s(11) = ( -0.0000000 0.0000000 1.0000000 ) ( -0.0000000 1.0000000 -0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 12 90 deg rotation - cart. axis [0,-1,0] cryst. s(12) = ( 0 0 1 ) ( 0 1 0 ) ( -1 0 0 ) cart. s(12) = ( 0.0000000 0.0000000 -1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 13 180 deg rotation - cart. axis [0,1,1] cryst. s(13) = ( -1 0 0 ) ( 0 0 1 ) ( 0 1 0 ) cart. s(13) = ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 14 180 deg rotation - cart. axis [0,1,-1] cryst. s(14) = ( -1 0 0 ) ( 0 0 -1 ) ( 0 -1 0 ) cart. s(14) = ( -1.0000000 0.0000000 -0.0000000 ) ( 0.0000000 -0.0000000 -1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 15 90 deg rotation - cart. axis [-1,0,0] cryst. s(15) = ( 1 0 0 ) ( 0 0 -1 ) ( 0 1 0 ) cart. s(15) = ( 1.0000000 -0.0000000 0.0000000 ) ( 0.0000000 -0.0000000 1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 16 90 deg rotation - cart. axis [1,0,0] cryst. s(16) = ( 1 0 0 ) ( 0 0 1 ) ( 0 -1 0 ) cart. s(16) = ( 1.0000000 0.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 17 120 deg rotation - cart. axis [-1,-1,-1] cryst. s(17) = ( 0 0 1 ) ( 1 0 0 ) ( 0 1 0 ) cart. s(17) = ( 0.0000000 1.0000000 0.0000000 ) ( 0.0000000 -0.0000000 1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 18 120 deg rotation - cart. axis [-1,1,1] cryst. s(18) = ( 0 0 -1 ) ( -1 0 0 ) ( 0 1 0 ) cart. s(18) = ( -0.0000000 -1.0000000 0.0000000 ) ( -0.0000000 0.0000000 1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 19 120 deg rotation - cart. axis [1,1,-1] cryst. s(19) = ( 0 0 -1 ) ( 1 0 0 ) ( 0 -1 0 ) cart. s(19) = ( -0.0000000 1.0000000 -0.0000000 ) ( -0.0000000 0.0000000 -1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 20 120 deg rotation - cart. axis [1,-1,1] cryst. s(20) = ( 0 0 1 ) ( -1 0 0 ) ( 0 -1 0 ) cart. s(20) = ( 0.0000000 -1.0000000 -0.0000000 ) ( 0.0000000 -0.0000000 -1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 21 120 deg rotation - cart. axis [1,1,1] cryst. s(21) = ( 0 1 0 ) ( 0 0 1 ) ( 1 0 0 ) cart. s(21) = ( 0.0000000 0.0000000 1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 22 120 deg rotation - cart. axis [-1,1,-1] cryst. s(22) = ( 0 -1 0 ) ( 0 0 -1 ) ( 1 0 0 ) cart. s(22) = ( -0.0000000 -0.0000000 1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 23 120 deg rotation - cart. axis [1,-1,-1] cryst. s(23) = ( 0 -1 0 ) ( 0 0 1 ) ( -1 0 0 ) cart. s(23) = ( -0.0000000 0.0000000 -1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 24 120 deg rotation - cart. axis [-1,-1,1] cryst. s(24) = ( 0 1 0 ) ( 0 0 -1 ) ( -1 0 0 ) cart. s(24) = ( 0.0000000 -0.0000000 -1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 25 inversion cryst. s(25) = ( -1 0 0 ) ( 0 -1 0 ) ( 0 0 -1 ) cart. s(25) = ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 26 inv. 180 deg rotation - cart. axis [0,0,1] cryst. s(26) = ( 1 0 0 ) ( 0 1 0 ) ( 0 0 -1 ) cart. s(26) = ( 1.0000000 0.0000000 -0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 27 inv. 180 deg rotation - cart. axis [0,1,0] cryst. s(27) = ( 1 0 0 ) ( 0 -1 0 ) ( 0 0 1 ) cart. s(27) = ( 1.0000000 -0.0000000 0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 28 inv. 180 deg rotation - cart. axis [1,0,0] cryst. s(28) = ( -1 0 0 ) ( 0 1 0 ) ( 0 0 1 ) cart. s(28) = ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 1.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 29 inv. 180 deg rotation - cart. axis [1,1,0] cryst. s(29) = ( 0 -1 0 ) ( -1 0 0 ) ( 0 0 1 ) cart. s(29) = ( -0.0000000 -1.0000000 0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 30 inv. 180 deg rotation - cart. axis [1,-1,0] cryst. s(30) = ( 0 1 0 ) ( 1 0 0 ) ( 0 0 1 ) cart. s(30) = ( 0.0000000 1.0000000 0.0000000 ) ( 1.0000000 -0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) isym = 31 inv. 90 deg rotation - cart. axis [0,0,-1] cryst. s(31) = ( 0 1 0 ) ( -1 0 0 ) ( 0 0 -1 ) cart. s(31) = ( 0.0000000 -1.0000000 -0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 32 inv. 90 deg rotation - cart. axis [0,0,1] cryst. s(32) = ( 0 -1 0 ) ( 1 0 0 ) ( 0 0 -1 ) cart. s(32) = ( -0.0000000 1.0000000 -0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) isym = 33 inv. 180 deg rotation - cart. axis [1,0,1] cryst. s(33) = ( 0 0 -1 ) ( 0 1 0 ) ( -1 0 0 ) cart. s(33) = ( -0.0000000 0.0000000 -1.0000000 ) ( -0.0000000 1.0000000 -0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 34 inv. 180 deg rotation - cart. axis [-1,0,1] cryst. s(34) = ( 0 0 1 ) ( 0 1 0 ) ( 1 0 0 ) cart. s(34) = ( 0.0000000 0.0000000 1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 35 inv. 90 deg rotation - cart. axis [0,1,0] cryst. s(35) = ( 0 0 1 ) ( 0 -1 0 ) ( -1 0 0 ) cart. s(35) = ( 0.0000000 -0.0000000 -1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 36 inv. 90 deg rotation - cart. axis [0,-1,0] cryst. s(36) = ( 0 0 -1 ) ( 0 -1 0 ) ( 1 0 0 ) cart. s(36) = ( -0.0000000 -0.0000000 1.0000000 ) ( -0.0000000 -1.0000000 0.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 37 inv. 180 deg rotation - cart. axis [0,1,1] cryst. s(37) = ( 1 0 0 ) ( 0 0 -1 ) ( 0 -1 0 ) cart. s(37) = ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 -0.0000000 -1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 38 inv. 180 deg rotation - cart. axis [0,1,-1] cryst. s(38) = ( 1 0 0 ) ( 0 0 1 ) ( 0 1 0 ) cart. s(38) = ( 1.0000000 0.0000000 0.0000000 ) ( 0.0000000 0.0000000 1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 39 inv. 90 deg rotation - cart. axis [-1,0,0] cryst. s(39) = ( -1 0 0 ) ( 0 0 1 ) ( 0 -1 0 ) cart. s(39) = ( -1.0000000 0.0000000 -0.0000000 ) ( 0.0000000 0.0000000 -1.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 40 inv. 90 deg rotation - cart. axis [1,0,0] cryst. s(40) = ( -1 0 0 ) ( 0 0 -1 ) ( 0 1 0 ) cart. s(40) = ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 -0.0000000 1.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 41 inv. 120 deg rotation - cart. axis [-1,-1,-1] cryst. s(41) = ( 0 0 -1 ) ( -1 0 0 ) ( 0 -1 0 ) cart. s(41) = ( -0.0000000 -1.0000000 -0.0000000 ) ( -0.0000000 0.0000000 -1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 42 inv. 120 deg rotation - cart. axis [-1,1,1] cryst. s(42) = ( 0 0 1 ) ( 1 0 0 ) ( 0 -1 0 ) cart. s(42) = ( 0.0000000 1.0000000 -0.0000000 ) ( 0.0000000 -0.0000000 -1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 43 inv. 120 deg rotation - cart. axis [1,1,-1] cryst. s(43) = ( 0 0 1 ) ( -1 0 0 ) ( 0 1 0 ) cart. s(43) = ( 0.0000000 -1.0000000 0.0000000 ) ( 0.0000000 -0.0000000 1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) isym = 44 inv. 120 deg rotation - cart. axis [1,-1,1] cryst. s(44) = ( 0 0 -1 ) ( 1 0 0 ) ( 0 1 0 ) cart. s(44) = ( -0.0000000 1.0000000 0.0000000 ) ( -0.0000000 0.0000000 1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) isym = 45 inv. 120 deg rotation - cart. axis [1,1,1] cryst. s(45) = ( 0 -1 0 ) ( 0 0 -1 ) ( -1 0 0 ) cart. s(45) = ( -0.0000000 -0.0000000 -1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 46 inv. 120 deg rotation - cart. axis [-1,1,-1] cryst. s(46) = ( 0 1 0 ) ( 0 0 1 ) ( -1 0 0 ) cart. s(46) = ( 0.0000000 0.0000000 -1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) isym = 47 inv. 120 deg rotation - cart. axis [1,-1,-1] cryst. s(47) = ( 0 1 0 ) ( 0 0 -1 ) ( 1 0 0 ) cart. s(47) = ( 0.0000000 -0.0000000 1.0000000 ) ( 1.0000000 -0.0000000 -0.0000000 ) ( 0.0000000 -1.0000000 0.0000000 ) isym = 48 inv. 120 deg rotation - cart. axis [-1,-1,1] cryst. s(48) = ( 0 -1 0 ) ( 0 0 1 ) ( 1 0 0 ) cart. s(48) = ( -0.0000000 0.0000000 1.0000000 ) ( -1.0000000 0.0000000 0.0000000 ) ( 0.0000000 1.0000000 -0.0000000 ) double point group O_h (m-3m) there are 16 classes and 6 irreducible representations the character table: E -E 8C3 -8C3 3C2 6C4 -6C4 6C2' i -i 8S6 -8S6 -3C2 -6C2' G_6+ 2.00 -2.00 1.00 -1.00 0.00 1.41 -1.41 0.00 2.00 -2.00 1.00 -1.00 G_7+ 2.00 -2.00 1.00 -1.00 0.00 -1.41 1.41 0.00 2.00 -2.00 1.00 -1.00 G_8+ 4.00 -4.00 -1.00 1.00 0.00 0.00 0.00 0.00 4.00 -4.00 -1.00 1.00 G_6- 2.00 -2.00 1.00 -1.00 0.00 1.41 -1.41 0.00 -2.00 2.00 -1.00 1.00 G_7- 2.00 -2.00 1.00 -1.00 0.00 -1.41 1.41 0.00 -2.00 2.00 -1.00 1.00 G_8- 4.00 -4.00 -1.00 1.00 0.00 0.00 0.00 0.00 -4.00 4.00 1.00 -1.00 3s_h 6S4 -6S4 6s_d -3s_h -6s_d G_6+ 0.00 1.41 -1.41 0.00 G_7+ 0.00 -1.41 1.41 0.00 G_8+ 0.00 0.00 0.00 0.00 G_6- 0.00 -1.41 1.41 0.00 G_7- 0.00 1.41 -1.41 0.00 G_8- 0.00 0.00 0.00 0.00 the symmetry operations in each class and the name of the first element: E 1 identity -E -1 identity E 8C3 17 19 20 18 24 21 22 23 120 deg rotation - cart. axis [-1,-1,-1] -8C3 -17 -19 -20 -18 -24 -21 -22 -23 120 deg rotation - cart. axis [-1,-1,-1] E 3C2 -3C2 2 -2 4 -4 3 -3 180 deg rotation - cart. axis [0,0,1] 6C4 7 8 15 16 12 11 90 deg rotation - cart. axis [0,0,-1] -6C4 -7 -8 -15 -16 -12 -11 90 deg rotation - cart. axis [0,0,-1] E 6C2'-6C2' 5 -5 6 -6 14 -13 -14 13 -10 -9 10 9 180 deg rotation - cart. axis [1,1,0] i 25 inversion -i -25 inversion E 8S6 41 43 44 42 48 45 46 47 inv. 120 deg rotation - cart. axis [-1,-1,-1] -8S6 -41 -43 -44 -42 -48 -45 -46 -47 inv. 120 deg rotation - cart. axis [-1,-1,-1] E 3s_h-3s_h 26 -26 28 -28 27 -27 inv. 180 deg rotation - cart. axis [0,0,1] 6S4 31 32 39 40 36 35 inv. 90 deg rotation - cart. axis [0,0,-1] -6S4 -31 -32 -39 -40 -36 -35 inv. 90 deg rotation - cart. axis [0,0,-1] E 6s_d-6s_d 29 -29 30 -30 38 -37 -38 37 -34 -33 34 33 inv. 180 deg rotation - cart. axis [1,1,0] Cartesian axes number of k points= 20 Fermi-Dirac smearing, width (Ry)= 0.0010 cart. coord. in units 2pi/alat k( 1) = ( 0.0000000 0.0000000 0.0000000), wk = 0.0046296 k( 2) = ( 0.0000000 0.0000000 0.1666667), wk = 0.0277778 k( 3) = ( 0.0000000 0.0000000 0.3333333), wk = 0.0277778 k( 4) = ( 0.0000000 0.0000000 -0.5000000), wk = 0.0138889 k( 5) = ( 0.0000000 0.1666667 0.1666667), wk = 0.0555556 k( 6) = ( 0.0000000 0.1666667 0.3333333), wk = 0.1111111 k( 7) = ( 0.0000000 0.1666667 -0.5000000), wk = 0.0555556 k( 8) = ( 0.0000000 0.3333333 0.3333333), wk = 0.0555556 k( 9) = ( 0.0000000 0.3333333 -0.5000000), wk = 0.0555556 k( 10) = ( 0.0000000 -0.5000000 -0.5000000), wk = 0.0138889 k( 11) = ( 0.1666667 0.1666667 0.1666667), wk = 0.0370370 k( 12) = ( 0.1666667 0.1666667 0.3333333), wk = 0.1111111 k( 13) = ( 0.1666667 0.1666667 -0.5000000), wk = 0.0555556 k( 14) = ( 0.1666667 0.3333333 0.3333333), wk = 0.1111111 k( 15) = ( 0.1666667 0.3333333 -0.5000000), wk = 0.1111111 k( 16) = ( 0.1666667 -0.5000000 -0.5000000), wk = 0.0277778 k( 17) = ( 0.3333333 0.3333333 0.3333333), wk = 0.0370370 k( 18) = ( 0.3333333 0.3333333 -0.5000000), wk = 0.0555556 k( 19) = ( 0.3333333 -0.5000000 -0.5000000), wk = 0.0277778 k( 20) = ( -0.5000000 -0.5000000 -0.5000000), wk = 0.0046296 cryst. coord. k( 1) = ( 0.0000000 0.0000000 0.0000000), wk = 0.0046296 k( 2) = ( 0.0000000 0.0000000 0.1666667), wk = 0.0277778 k( 3) = ( 0.0000000 0.0000000 0.3333333), wk = 0.0277778 k( 4) = ( 0.0000000 0.0000000 -0.5000000), wk = 0.0138889 k( 5) = ( 0.0000000 0.1666667 0.1666667), wk = 0.0555556 k( 6) = ( 0.0000000 0.1666667 0.3333333), wk = 0.1111111 k( 7) = ( 0.0000000 0.1666667 -0.5000000), wk = 0.0555556 k( 8) = ( 0.0000000 0.3333333 0.3333333), wk = 0.0555556 k( 9) = ( 0.0000000 0.3333333 -0.5000000), wk = 0.0555556 k( 10) = ( 0.0000000 -0.5000000 -0.5000000), wk = 0.0138889 k( 11) = ( 0.1666667 0.1666667 0.1666667), wk = 0.0370370 k( 12) = ( 0.1666667 0.1666667 0.3333333), wk = 0.1111111 k( 13) = ( 0.1666667 0.1666667 -0.5000000), wk = 0.0555556 k( 14) = ( 0.1666667 0.3333333 0.3333333), wk = 0.1111111 k( 15) = ( 0.1666667 0.3333333 -0.5000000), wk = 0.1111111 k( 16) = ( 0.1666667 -0.5000000 -0.5000000), wk = 0.0277778 k( 17) = ( 0.3333333 0.3333333 0.3333333), wk = 0.0370370 k( 18) = ( 0.3333333 0.3333333 -0.5000000), wk = 0.0555556 k( 19) = ( 0.3333333 -0.5000000 -0.5000000), wk = 0.0277778 k( 20) = ( -0.5000000 -0.5000000 -0.5000000), wk = 0.0046296 Dense grid: 62213 G-vectors FFT dimensions: ( 50, 50, 50) Largest allocated arrays est. size (Mb) dimensions Kohn-Sham Wavefunctions 0.09 Mb ( 236, 24) NL pseudopotentials 0.17 Mb ( 118, 96) Each V/rho on FFT grid 0.04 Mb ( 2500) Each G-vector array 0.01 Mb ( 864) G-vector shells 0.00 Mb ( 275) Largest temporary arrays est. size (Mb) dimensions Auxiliary wavefunctions 0.35 Mb ( 236, 96) Each subspace H/S matrix 0.00 Mb ( 16, 16) Each matrix 0.07 Mb ( 96, 2, 24) Arrays for rho mixing 0.31 Mb ( 2500, 8) Initial potential from superposition of free atoms starting charge 15.96173, renormalised to 16.00000 Starting wfc are 18 randomized atomic wfcs + 6 random wfc total cpu time spent up to now is 2.8 secs per-process dynamical memory: 8.5 Mb Self-consistent Calculation iteration # 1 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap ethr = 1.00E-02, avg # of iterations = 6.8 Threshold (ethr) on eigenvalues was too large: Diagonalizing with lowered threshold Davidson diagonalization with overlap ethr = 5.13E-04, avg # of iterations = 2.8 total cpu time spent up to now is 9.3 secs total energy = -73.01699776 Ry Harris-Foulkes estimate = -73.08442081 Ry estimated scf accuracy < 0.09308038 Ry iteration # 2 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap ethr = 5.82E-04, avg # of iterations = 3.0 total cpu time spent up to now is 12.1 secs total energy = -73.04186238 Ry Harris-Foulkes estimate = -73.04897606 Ry estimated scf accuracy < 0.01192586 Ry iteration # 3 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap ethr = 7.45E-05, avg # of iterations = 3.0 total cpu time spent up to now is 14.9 secs total energy = -73.04502852 Ry Harris-Foulkes estimate = -73.04503771 Ry estimated scf accuracy < 0.00037711 Ry iteration # 4 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap c_bands: 1 eigenvalues not converged ethr = 2.36E-06, avg # of iterations = 7.7 total cpu time spent up to now is 19.1 secs total energy = -73.04515297 Ry Harris-Foulkes estimate = -73.04512677 Ry estimated scf accuracy < 0.00002307 Ry iteration # 5 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap ethr = 1.44E-07, avg # of iterations = 3.1 total cpu time spent up to now is 21.8 secs total energy = -73.04515990 Ry Harris-Foulkes estimate = -73.04515972 Ry estimated scf accuracy < 0.00000009 Ry iteration # 6 ecut= 80.00 Ry beta=0.70 Davidson diagonalization with overlap ethr = 5.82E-10, avg # of iterations = 5.0 total cpu time spent up to now is 26.0 secs End of self-consistent calculation k = 0.0000 0.0000 0.0000 ( 7809 PWs) bands (ev): -15.8415 -15.8415 -7.3351 -7.3351 -4.4720 -4.4720 -2.9977 -2.9977 -2.9977 -2.9977 2.4888 2.4888 3.5503 3.5503 3.5503 3.5503 7.3108 7.3108 7.3336 7.3336 7.3336 7.3336 10.8796 10.8796 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.0000 0.1667 ( 7777 PWs) bands (ev): -15.8331 -15.8331 -7.3404 -7.3404 -4.4726 -4.4726 -3.0286 -3.0286 -2.9770 -2.9770 2.3071 2.3071 3.2242 3.2242 3.4977 3.4977 7.4967 7.4967 7.8135 7.8135 8.0264 8.0264 10.7908 10.7909 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.0000 0.3333 ( 7788 PWs) bands (ev): -15.8163 -15.8163 -7.3539 -7.3539 -4.4721 -4.4721 -3.0767 -3.0767 -2.9346 -2.9346 1.8407 1.8407 2.9056 2.9056 3.3893 3.3893 7.9431 7.9431 9.0207 9.0207 9.3186 9.3187 10.7096 10.8055 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.0000-0.5000 ( 7752 PWs) bands (ev): -15.8078 -15.8078 -7.3621 -7.3621 -4.4706 -4.4706 -3.0944 -3.0944 -2.9130 -2.9130 1.5974 1.5974 2.8165 2.8165 3.3336 3.3336 8.3208 8.3208 9.8960 9.8960 9.9867 9.9867 9.9959 9.9959 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.1667 0.1667 ( 7777 PWs) bands (ev): -15.8250 -15.8250 -7.3337 -7.3337 -4.4862 -4.4862 -3.0699 -3.0699 -2.9737 -2.9737 2.2095 2.2095 3.0655 3.0655 3.3956 3.3956 7.8227 7.8227 8.2416 8.2416 8.2890 8.2890 10.3224 10.3224 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.1667 0.3333 ( 7769 PWs) bands (ev): -15.8087 -15.8087 -7.3226 -7.3226 -4.5108 -4.5108 -3.1421 -3.1421 -2.9684 -2.9684 1.9181 1.9181 2.8360 2.8360 3.3256 3.3256 8.1972 8.1972 8.8028 8.8028 9.4177 9.4177 10.1185 10.1186 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.1667-0.5000 ( 7754 PWs) bands (ev): -15.8005 -15.8005 -7.3183 -7.3183 -4.5211 -4.5211 -3.1739 -3.1739 -2.9669 -2.9669 1.7509 1.7509 2.7720 2.7720 3.2970 3.2970 8.3789 8.3789 9.1839 9.1839 9.8329 9.8330 10.4215 10.4232 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.3333 0.3333 ( 7754 PWs) bands (ev): -15.7934 -15.7934 -7.2582 -7.2582 -4.5906 -4.5906 -3.2918 -3.2918 -3.0041 -3.0041 2.0021 2.0021 2.7036 2.7036 3.3270 3.3270 8.0330 8.0330 8.5456 8.5456 9.5468 9.5468 10.1846 10.1846 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000 0.3333-0.5000 ( 7754 PWs) bands (ev): -15.7858 -15.7858 -7.2252 -7.2252 -4.6309 -4.6309 -3.3684 -3.3684 -3.0157 -3.0157 1.9996 1.9996 2.6796 2.6796 3.3526 3.3526 7.8612 7.8612 8.3934 8.3934 9.5529 9.5529 9.5939 9.5939 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.0000-0.5000-0.5000 ( 7788 PWs) bands (ev): -15.7784 -15.7784 -7.1755 -7.1755 -4.6899 -4.6899 -3.4671 -3.4671 -3.0297 -3.0297 2.0711 2.0711 2.6847 2.6847 3.4150 3.4150 7.5226 7.5226 8.0976 8.0976 9.2395 9.2395 9.2619 9.2619 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667 0.1667 0.1667 ( 7763 PWs) bands (ev): -15.8171 -15.8171 -7.3191 -7.3191 -4.5046 -4.5046 -3.0936 -3.0936 -3.0070 -3.0070 2.1686 2.1686 3.0007 3.0007 3.2077 3.2077 8.3242 8.3242 8.3855 8.3855 8.6652 8.6652 10.2351 10.2448 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667 0.1667 0.3333 ( 7768 PWs) bands (ev): -15.8013 -15.8013 -7.2914 -7.2914 -4.5413 -4.5413 -3.1676 -3.1676 -3.0352 -3.0352 1.9636 1.9636 2.7820 2.7820 3.1685 3.1685 8.5781 8.5781 8.9443 8.9443 9.3777 9.3778 10.1875 10.1876 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667 0.1667-0.5000 ( 7746 PWs) bands (ev): -15.7933 -15.7933 -7.2784 -7.2784 -4.5588 -4.5588 -3.2085 -3.2085 -3.0410 -3.0410 1.8244 1.8244 2.6951 2.6951 3.2021 3.2021 8.7205 8.7205 9.0655 9.0655 9.0965 9.0966 10.2727 10.2728 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667 0.3333 0.3333 ( 7762 PWs) bands (ev): -15.7863 -15.7863 -7.2272 -7.2272 -4.6078 -4.6078 -3.2777 -3.2777 -3.0922 -3.0922 1.9529 1.9529 2.6583 2.6583 3.0477 3.0477 8.4972 8.4972 8.9884 8.9884 9.5266 9.5266 9.8165 9.8166 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667 0.3333-0.5000 ( 7764 PWs) bands (ev): -15.7788 -15.7788 -7.1942 -7.1942 -4.6433 -4.6433 -3.3464 -3.3464 -3.1003 -3.1003 1.9051 1.9051 2.5840 2.5840 3.0701 3.0701 8.2831 8.2831 8.8053 8.8053 9.4525 9.4525 9.8980 9.8980 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.1667-0.5000-0.5000 ( 7772 PWs) bands (ev): -15.7715 -15.7715 -7.1497 -7.1497 -4.6898 -4.6898 -3.4283 -3.4283 -3.1088 -3.1088 1.9125 1.9125 2.5558 2.5558 3.0200 3.0200 8.0583 8.0583 8.8379 8.8379 9.4152 9.4152 9.4461 9.4461 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.3333 0.3333 0.3333 ( 7766 PWs) bands (ev): -15.7720 -15.7720 -7.1631 -7.1631 -4.6507 -4.6507 -3.2500 -3.2500 -3.2467 -3.2467 1.7945 1.7945 2.5461 2.5461 2.6709 2.6709 8.9279 8.9279 9.5515 9.5515 9.7085 9.7085 10.4304 10.4305 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.3333 0.3333-0.5000 ( 7782 PWs) bands (ev): -15.7648 -15.7648 -7.1300 -7.1300 -4.6765 -4.6765 -3.3183 -3.3183 -3.2324 -3.2324 1.6977 1.6977 2.4025 2.4025 2.6171 2.6171 9.0848 9.0848 9.3716 9.3716 9.7634 9.7634 10.7326 10.7326 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k = 0.3333-0.5000-0.5000 ( 7756 PWs) bands (ev): -15.7577 -15.7577 -7.0966 -7.0966 -4.6976 -4.6976 -3.3470 -3.3470 -3.2460 -3.2460 1.5936 1.5936 2.3087 2.3087 2.4275 2.4275 9.4181 9.4181 9.9394 9.9394 9.9508 9.9508 10.2748 10.2748 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 k =-0.5000-0.5000-0.5000 ( 7784 PWs) bands (ev): -15.7508 -15.7508 -7.0694 -7.0694 -4.7061 -4.7061 -3.3042 -3.3042 -3.3042 -3.3042 1.4327 1.4327 2.1897 2.1897 2.1897 2.1897 10.3091 10.3091 10.7362 10.7362 10.7503 10.7503 11.1422 11.1425 occupation numbers 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 1.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 the Fermi energy is 4.4101 ev ! total energy = -73.04516025 Ry Harris-Foulkes estimate = -73.04516024 Ry estimated scf accuracy < 4.5E-09 Ry The total energy is the sum of the following terms: one-electron contribution = -4.11849058 Ry hartree contribution = 7.66627790 Ry xc contribution = -22.14302186 Ry ewald contribution = -54.44992571 Ry smearing contrib. (-TS) = 0.00000000 Ry convergence has been achieved in 6 iterations Writing output data file CsI.save init_run : 2.49s CPU 1.33s WALL ( 1 calls) electrons : 44.38s CPU 23.15s WALL ( 1 calls) Called by init_run: wfcinit : 1.42s CPU 0.73s WALL ( 1 calls) potinit : 0.06s CPU 0.03s WALL ( 1 calls) Called by electrons: c_bands : 37.46s CPU 19.53s WALL ( 7 calls) sum_band : 3.72s CPU 1.97s WALL ( 7 calls) v_of_rho : 0.08s CPU 0.04s WALL ( 7 calls) v_h : 0.02s CPU 0.01s WALL ( 7 calls) v_xc : 0.06s CPU 0.04s WALL ( 7 calls) newd : 3.59s CPU 1.82s WALL ( 7 calls) mix_rho : 0.04s CPU 0.03s WALL ( 7 calls) Called by c_bands: init_us_2 : 0.08s CPU 0.05s WALL ( 300 calls) cegterg : 36.09s CPU 18.84s WALL ( 140 calls) Called by sum_band: sum_band:bec : 0.51s CPU 0.24s WALL ( 140 calls) addusdens : 0.20s CPU 0.11s WALL ( 7 calls) Called by *egterg: h_psi : 19.93s CPU 10.54s WALL ( 785 calls) s_psi : 0.30s CPU 0.19s WALL ( 785 calls) g_psi : 0.02s CPU 0.01s WALL ( 625 calls) cdiaghg : 14.50s CPU 7.42s WALL ( 745 calls) cegterg:over : 0.96s CPU 0.52s WALL ( 625 calls) cegterg:upda : 0.61s CPU 0.31s WALL ( 625 calls) cegterg:last : 0.23s CPU 0.11s WALL ( 146 calls) cdiaghg:chol : 0.70s CPU 0.32s WALL ( 745 calls) cdiaghg:inve : 0.13s CPU 0.07s WALL ( 745 calls) cdiaghg:para : 1.04s CPU 0.57s WALL ( 1490 calls) Called by h_psi: h_psi:vloc : 18.12s CPU 9.62s WALL ( 785 calls) h_psi:vnl : 1.80s CPU 0.91s WALL ( 785 calls) add_vuspsi : 1.08s CPU 0.54s WALL ( 785 calls) General routines calbec : 0.90s CPU 0.46s WALL ( 925 calls) fft : 0.27s CPU 0.13s WALL ( 135 calls) fftw : 20.27s CPU 10.81s WALL ( 48896 calls) Parallel routines fft_scatter : 15.92s CPU 8.32s WALL ( 49031 calls) PWSCF : 50.00s CPU 28.28s WALL This run was terminated on: 3:58:32 22Mar2017 =------------------------------------------------------------------------------= JOB DONE. =------------------------------------------------------------------------------=