mirror of https://gitlab.com/QEF/q-e.git
239 lines
8.9 KiB
Plaintext
239 lines
8.9 KiB
Plaintext
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Program PWSCF v.6.1 (svn rev. 13591M) starts on 12Jul2017 at 10:11:22
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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/quote
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Serial version
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Reading input from metal-fermi_dirac.in
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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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G-vector sticks info
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--------------------
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sticks: dense smooth PW G-vecs: dense smooth PW
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Sum 121 121 37 869 869 169
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bravais-lattice index = 2
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lattice parameter (alat) = 7.5000 a.u.
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unit-cell volume = 105.4688 (a.u.)^3
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number of atoms/cell = 1
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number of atomic types = 1
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number of electrons = 3.00
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number of Kohn-Sham states= 6
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kinetic-energy cutoff = 15.0000 Ry
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charge density cutoff = 60.0000 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 ( 1 1 0 0 0 0)
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celldm(1)= 7.500000 celldm(2)= 0.000000 celldm(3)= 0.000000
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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 alat)
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a(1) = ( -0.500000 0.000000 0.500000 )
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a(2) = ( 0.000000 0.500000 0.500000 )
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a(3) = ( -0.500000 0.500000 0.000000 )
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reciprocal axes: (cart. coord. in units 2 pi/alat)
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b(1) = ( -1.000000 -1.000000 1.000000 )
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b(2) = ( 1.000000 1.000000 1.000000 )
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b(3) = ( -1.000000 1.000000 -1.000000 )
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PseudoPot. # 1 for Al read from file:
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/home/giannozz/trunk/espresso/test-suite/..//pseudo/Al.pz-vbc.UPF
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MD5 check sum: 614279c88ff8d45c90147292d03ed420
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Pseudo is Norm-conserving, Zval = 3.0
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Generated by new atomic code, or converted to UPF format
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Using radial grid of 171 points, 2 beta functions with:
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l(1) = 0
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l(2) = 1
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atomic species valence mass pseudopotential
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Al 3.00 26.98000 Al( 1.00)
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48 Sym. Ops., with inversion, found
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Cartesian axes
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site n. atom positions (alat units)
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1 Al tau( 1) = ( 0.0000000 0.0000000 0.0000000 )
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number of k points= 10 Fermi-Dirac smearing, width (Ry)= 0.0500
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cart. coord. in units 2pi/alat
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k( 1) = ( 0.1250000 0.1250000 0.1250000), wk = 0.0625000
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k( 2) = ( 0.1250000 0.1250000 0.3750000), wk = 0.1875000
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k( 3) = ( 0.1250000 0.1250000 0.6250000), wk = 0.1875000
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k( 4) = ( 0.1250000 0.1250000 0.8750000), wk = 0.1875000
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k( 5) = ( 0.1250000 0.3750000 0.3750000), wk = 0.1875000
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k( 6) = ( 0.1250000 0.3750000 0.6250000), wk = 0.3750000
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k( 7) = ( 0.1250000 0.3750000 0.8750000), wk = 0.3750000
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k( 8) = ( 0.1250000 0.6250000 0.6250000), wk = 0.1875000
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k( 9) = ( 0.3750000 0.3750000 0.3750000), wk = 0.0625000
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k( 10) = ( 0.3750000 0.3750000 0.6250000), wk = 0.1875000
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Dense grid: 869 G-vectors FFT dimensions: ( 15, 15, 15)
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Estimated max dynamical RAM per process > 0.87 MB
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Initial potential from superposition of free atoms
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starting charge 2.99794, renormalised to 3.00000
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Starting wfc are 4 randomized atomic wfcs + 2 random wfc
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total cpu time spent up to now is 0.0 secs
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per-process dynamical memory: 0.8 Mb
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Self-consistent Calculation
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iteration # 1 ecut= 15.00 Ry beta= 0.70
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Davidson diagonalization with overlap
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ethr = 1.00E-02, avg # of iterations = 4.2
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Threshold (ethr) on eigenvalues was too large:
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Diagonalizing with lowered threshold
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Davidson diagonalization with overlap
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ethr = 1.90E-04, avg # of iterations = 1.0
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total cpu time spent up to now is 0.1 secs
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total energy = -4.20868278 Ry
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Harris-Foulkes estimate = -4.20945992 Ry
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estimated scf accuracy < 0.00569006 Ry
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iteration # 2 ecut= 15.00 Ry beta= 0.70
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Davidson diagonalization with overlap
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ethr = 1.90E-04, avg # of iterations = 1.0
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total cpu time spent up to now is 0.1 secs
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total energy = -4.20867864 Ry
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Harris-Foulkes estimate = -4.20870674 Ry
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estimated scf accuracy < 0.00044105 Ry
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iteration # 3 ecut= 15.00 Ry beta= 0.70
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Davidson diagonalization with overlap
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ethr = 1.47E-05, avg # of iterations = 1.4
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total cpu time spent up to now is 0.1 secs
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End of self-consistent calculation
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k = 0.1250 0.1250 0.1250 ( 107 PWs) bands (ev):
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-2.7443 16.7411 20.1776 20.1776 23.2660 24.1701
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k = 0.1250 0.1250 0.3750 ( 105 PWs) bands (ev):
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-1.5658 13.6731 17.3081 18.8453 20.1238 22.7017
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k = 0.1250 0.1250 0.6250 ( 102 PWs) bands (ev):
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0.7472 11.5538 13.9809 15.3785 16.8416 20.9935
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k = 0.1250 0.1250 0.8750 ( 104 PWs) bands (ev):
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4.0812 8.6635 10.5450 14.4177 15.7400 20.0593
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k = 0.1250 0.3750 0.3750 ( 100 PWs) bands (ev):
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-0.4020 10.5617 15.0559 20.2774 22.2908 22.3006
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k = 0.1250 0.3750 0.6250 ( 103 PWs) bands (ev):
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1.8811 8.4255 12.9744 15.1029 21.3103 23.4573
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k = 0.1250 0.3750 0.8750 ( 104 PWs) bands (ev):
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5.1664 7.3400 9.7851 12.0710 20.3573 24.5649
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k = 0.1250 0.6250 0.6250 ( 101 PWs) bands (ev):
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4.1094 6.2824 10.9020 16.3654 18.2355 26.3735
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k = 0.3750 0.3750 0.3750 ( 99 PWs) bands (ev):
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0.7460 7.4135 19.3051 19.3051 21.2999 21.3000
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k = 0.3750 0.3750 0.6250 ( 103 PWs) bands (ev):
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3.0018 5.2344 16.0308 17.3381 19.1703 23.3108
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the Fermi energy is 8.2800 ev
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! total energy = -4.20868148 Ry
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Harris-Foulkes estimate = -4.20868139 Ry
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estimated scf accuracy < 0.00000030 Ry
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The total energy is the sum of the following terms:
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one-electron contribution = 2.96284101 Ry
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hartree contribution = 0.00975533 Ry
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xc contribution = -1.63459930 Ry
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ewald contribution = -5.50183453 Ry
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smearing contrib. (-TS) = -0.04484398 Ry
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convergence has been achieved in 3 iterations
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Writing output data file pwscf.save
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init_run : 0.01s CPU 0.02s WALL ( 1 calls)
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electrons : 0.08s CPU 0.08s WALL ( 1 calls)
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Called by init_run:
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wfcinit : 0.00s CPU 0.01s WALL ( 1 calls)
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potinit : 0.00s CPU 0.00s WALL ( 1 calls)
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Called by electrons:
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c_bands : 0.06s CPU 0.07s WALL ( 4 calls)
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sum_band : 0.01s CPU 0.01s WALL ( 4 calls)
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v_of_rho : 0.01s CPU 0.00s WALL ( 4 calls)
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mix_rho : 0.00s CPU 0.00s WALL ( 4 calls)
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Called by c_bands:
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init_us_2 : 0.00s CPU 0.00s WALL ( 90 calls)
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cegterg : 0.06s CPU 0.06s WALL ( 40 calls)
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Called by sum_band:
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Called by *egterg:
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h_psi : 0.05s CPU 0.05s WALL ( 126 calls)
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g_psi : 0.00s CPU 0.00s WALL ( 76 calls)
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cdiaghg : 0.01s CPU 0.01s WALL ( 106 calls)
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Called by h_psi:
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h_psi:pot : 0.05s CPU 0.05s WALL ( 126 calls)
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h_psi:calbec : 0.00s CPU 0.00s WALL ( 126 calls)
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vloc_psi : 0.05s CPU 0.05s WALL ( 126 calls)
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add_vuspsi : 0.00s CPU 0.00s WALL ( 126 calls)
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General routines
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calbec : 0.00s CPU 0.00s WALL ( 126 calls)
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fft : 0.00s CPU 0.00s WALL ( 17 calls)
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fftw : 0.04s CPU 0.05s WALL ( 1576 calls)
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PWSCF : 0.21s CPU 0.22s WALL
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This run was terminated on: 10:11:22 12Jul2017
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=------------------------------------------------------------------------------=
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JOB DONE.
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=------------------------------------------------------------------------------=
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