
 OPTIM version 22983, Copyright (C) David J. Wales
 OPTIM comes with ABSOLUTELY NO WARRANTY; for details supply WARRANTY as an input keyword.
 This is free software, and you are welcome to redistribute it
 under certain conditions; provide keyword COPYRIGHT to see the details.

 getparams> Number of atoms (or variables)  determined as     79
 keyword> Constraint potential parameters read from file congeom.dat
 keyword> Local permutational alignment: alignment threshold=        1.00000
 keyword> Local permutational alignment: alignment cutoff=           5.00000
 keyword> Number of groups of permutable atoms=     8
CHARMMTYPE set to  2
1
                 Chemistry at HARvard Macromolecular Mechanics
                   (CHARMM) - Developmental Version 35b4   February 15, 2010   
       Copyright(c) 1984-2001  President and Fellows of Harvard College
                              All Rights Reserved
      Current operating system: Linux-2.6.16.54-0.2.5-smp(x86_64)@comp33.ch.
                 Created on  5/28/12 at 10:31:33 by user: wales       

            Maximum number of ATOMS:     25140, and RESidues:       14000
            Current HEAP size:         2048000, and STACK size:    500000

 RDTITL> *
 RDTITL> No title read.

      ***** LEVEL  1 WARNING FROM <RDTITL> *****
      ***** Title expected.
      ******************************************
      BOMLEV (  0) IS NOT REACHED. WRNLEV IS  5

  
 CHARMM>    BOMLev -5
 MISCOM> Setting BOMLev < -2 is NOT a good idea.
 Parameter: TOP <- "toph19_eef1_bs360.inp"
 Parameter: PAR <- "param19_eef1_bs360.inp"
  
 CHARMM>    WRNLEV -1
  
 CHARMM>    PRNLEV 2
 Parameter: 0 <- "/HOME/BS360/C31A2-SAT39/TOPPAR"
 VOPEN> Attempting to open::/home/bs360/c31a2-sat39/toppar/toph19_eef1_bs360.inp::
 OPNLGU> Unit  1 opened for READONLY access to /home/bs360/c31a2-sat39/toppar/toph19_eef1_bs360.inp
 MAINIO> Residue topology file being read from unit   1.
 TITLE> * TOPOLOGY FILE FOR PROTEINS USING EXPLICIT HYDROGEN ATOMS: VERSION 19
 TITLE> * S TRYGUBENKO: ASN, GLN AND TYR DIHEDRALS AND CTER IMPROPER WERE
 TITLE> * SYMMETRIZED TO ENSURE THAT ROTAMERS OF THESE RESIDUES HAVE THE SAME
 TITLE> * ENERGIES AND GEOMETRIES. VISIT HTTP://WWW.TRYGUB.COM/CHARMM/ROTAMERS/
 TITLE> * FOR MORE INFORMATION. UNSUPPORTED. USE THIS FILE AT YOUR OWN RISK.
 TITLE> * MODIFICATIONS ARE MARKED WITH SAT AND DAE.
 TITLE> * ALSO, TOPOLOGY FOR D-PROLINE (DPR) RESIDUE WAS ADDED.
 TITLE> * * T. LAZARIDIS: HERE THE IONIC SIDECHAINS AND TERMINI ARE NEUTRALIZED
 TITLE> * ALSO, A NEW ATOM TYPE HAS BEEN ADDED, CR, FOR 4-BONDED CARBON IN
 TITLE> * AROMATICS AND ARGININE. MODIFICATIONS ARE MARKED BY TL
 TITLE> *
 VCLOSE: Closing unit    1 with status "KEEP"
 VOPEN> Attempting to open::/home/bs360/c31a2-sat39/toppar/param19_eef1_bs360.inp::
 OPNLGU> Unit  2 opened for READONLY access to /home/bs360/c31a2-sat39/toppar/param19_eef1_bs360.inp

          PARAMETER FILE BEING READ FROM UNIT  2
 TITLE> * - PARAMETER FILE PARAM19 * S TRYGUBENKO: ASN, GLN AND TYR DIHEDRALS AND CTER IMPROPER WERE
 TITLE> * SYMMETRIZED TO ENSURE THAT ROTAMERS OF THESE RESIDUES HAVE THE SAME
 TITLE> * ENERGIES AND GEOMETRIES. VISIT HTTP://WWW.TRYGUB.COM/CHARMM/ROTAMERS/
 TITLE> * FOR MORE INFORMATION. UNSUPPORTED. USE THIS FILE AT YOUR OWN RISK.
 TITLE> * MODIFICATIONS ARE MARKED WITH SAT AND DAE.
 TITLE> * * PEPTIDE GEOMETRY FROM RAMACHANDRAN ET AL BBA 359:298 (1974)
 TITLE> * TORSIONS FROM HAGLER ET AL JACS 98:4600 (1976)
 TITLE> * JORGENSEN NONBOND PARAMETERS JACS 103:3976-3985 WITH 1-4 RC=1.80/0.1
 TITLE> *
 VCLOSE: Closing unit    2 with status "KEEP"
 MAINIO> Sequence information being read from unit   5.
 RDTITL> *

          RESIDUE SEQUENCE --     7 RESIDUES
          GLY ASN ASN GLN GLN ASN TYR 
 THE PATCH 'NTER' WILL BE USED FOR THE FIRST RESIDUE
 THE PATCH 'CTER' WILL BE USED FOR THE LAST  RESIDUE
 GENPSF> Segment   1 has been generated. Its identifier is SEG1.
 PSFSUM> PSF modified: NONBOND lists and IMAGE atoms cleared.
 PSFSUM> Summary of the structure file counters :
         Number of segments      =        1   Number of residues   =        7
         Number of atoms         =       79   Number of groups     =       33
         Number of bonds         =       79   Number of angles     =      113
         Number of dihedrals     =       48   Number of impropers  =       37
         Number of cross-terms   =        0
         Number of HB acceptors  =       14   Number of HB donors  =       20
         Number of NB exclusions =        3   Total charge =    0.00000
 VOPEN> Attempting to open::input.crd::
 OPNLGU> Unit 20 opened for READONLY access to input.crd
          SPATIAL COORDINATES BEING READ FROM UNIT 20
 TITLE> 79
 VCLOSE: Closing unit   20 with status "KEEP"

 NONBOND OPTION FLAGS: 
     ELEC     VDW      GROUps   RDIElec  SWITch   VGROup   VSWItch 
     BYGRoup  NOEXtnd  NOEWald 
 CUTNB  = 15.000 CTEXNB =999.000 CTONNB =  7.000 CTOFNB =  9.000
 WMIN   =  1.500 WRNMXD =  0.500 E14FAC =  0.400 EPS    =  1.000
 NBXMOD =      5
 There are        0 atom  pairs and        0 atom  exclusions.
 There are        0 group pairs and        0 group exclusions.
 <MAKINB> with mode   5 found    195 exclusions and    129 interactions(1-4)
 VOPEN> Attempting to open::/home/bs360/c31a2-sat39/toppar/solvpar.inp::
 OPNLGU> Unit 30 opened for READONLY access to /home/bs360/c31a2-sat39/toppar/solvpar.inp
 NBOND           79
 NTHETA          113
 NPHI           48

chsetdihe> number of internal coordinates for segment    1
 chsetdihe> NPHIPSI           14
 chsetdihe> NOMEGAC            6
 chsetdihe> NSIDECHAIN           15
 chsetdihe> NCHIRAL            6

chsetdihe> total number of internal coordinates
 chsetdihe> NPHIPSITOT=            14
 chsetdihe> NOMEGACTOT=             6
 chsetdihe> NSIDECHAINTOT=            15
 chsetdihe> NCHIRALTOT=             6

 chsetdihe>            29  twistable dihedrals identified
chsetdihe> SEG-NR, NSEGATOMS :    1      79

 fetchz> Hybrid EF/BFGS transition state search, maximum steps= 250
         maximum tangent space steps=   5 or  100 when overlap is better than     0.999900
 fetchz> Uphill mode is    0 for initial step and    0 after that
 fetchz> Steps for largest Hessian e/vector= 100, smallest e/vector=2000 convergence at       0.0020%

 fetchz>  237 Cartesian coordinates will be optimised for   79 CHARMM atoms

 fetchz> Lowest   1 eigenvalues and eigenvectors will be calculated non-iteratively
 fetchz> Point group checked when RMS force <     0.00100000, highest symmetry axis tested for=  6
 fetchz> Initial distance and eigenvalue tolerances in symmetry determination=     0.00010000     0.00010000
 fetchz> Minimum number of optimization steps=     0
 fetchz> Using constraint potential for initial interpolation in each cycle
         with absolute distance change tolerance         0.30000
         extra distance before turning on constraint potential         0.17500
         constraint spring constant=       10.00000
         image distance spring constant=        1.00000
         repulsion factor between unconstrained atoms=      100.00000
         repulsion cutoff will be the minimum of         1.55000 and the shortest distance in the end points
         fraction for restoring true potential=        0.99000
         maximum separation of atoms in sequence for constraint=   218
         minimum separation of atoms in sequence for repulsion=     0
         maximum optimization steps for constrained potential=  300001
         initial # images for constrained potential, maximum, check interval=       3      75      25
         number of interpolation attempts and initial image increment=       2      12
         RMS gradient per image tolerance for constrained potential=        0.01000
         maximum optimization steps for constrained/real potential=      25
         maximum steps for relaxation after adding a new atom before backtrack=     200
         maximum number of constraints per atom=     6
         maximum energy per image for convergence during constraint potential phase=        0.1000000000
         interval for checking repulsive interactions=    10
         multiple of cutoff for repulsion neighbour list=        2.0000000000
         adding terms for constraint internal minima
         Minimum and Maximum image separations:         0.10000       10.00000
 keywords> Cutoff for identifying atoms in the same orbit=    0.2000000000    
 keywords> lpermdist neighbours, threshold, max sep=    10     1.000000000         3
 fetchz> Convergence criterion for LBFGS optimization: RMS force< 0.10000000E-05 maximum steps= 10000
 fetchz> Maximum energy rise in LBFGS minimization=    0.1000000000E-01
 fetchz> Number of updates in LBFGS=    10000
 fetchz> Number of updates in XLBFGS=   4
 fetchz> Number of updates in mind=   4
 fetchz> Number of updates in qci=   4
 fetchz> Initial guess for diagonal elements in LBFGS=     0.0100
 fetchz> Initial guess for diagonal elements in XLBFGS=    0.1000
 fetchz> Maximum step size in LBFGS energy minimization=     0.1000
 fetchz> Maximum step size in XLBFGS=    0.2000
 fetchz> Maximum step size in LBFGS neb image minimization=                 0.2000
 fetchz> Warnings will be issued if atoms become closer than 0.5 units
 fetchz> Coordinates for intermediate steps will not be dumped to file points


 OPTIM> Using translational/rotational ev shift=     1000000.000    
 OPTIM> Initial energy=    -296.4813651     RMS force=    0.9136900815E-06
 OPTIM> Final energy  =    -291.8670829     RMS force=    0.8319218038E-06
 KeyConnect> Maximum cycles = 50, maximum images = 23
 KeyConnect> Maximum attempts per pair of minima = 3, with increment image density of 2.00
 KeyConnect> Image density = 0.30, iteration density = 35.00
 KeyNEB> Initial and final NEB force constants     10.00000000        10.00000000     factor=    1.010000000    
 KeyNEB> Number of images will vary depending on the separation of the endpoints
 KeyGrad> Overall rotation and translation will NOT be removed
 KeyGrad> Using doubly nudged elastic band gradient
 KeyOutput> Transition state candidates will be optimized
 KeyOutput> Concise printing during transition states optimization
 KeyOutput> Transition state candidates are maxima along NEB
 KeyMin> Maximal number of iterations will vary, depending on the number of images in the band
 KeyMin> RMS convergence criterion is set to 0.001
 KeyMin> L-BFGS minimization
 KeyLBFGS> Maximum step size per image =     0.2000000000    
 KeyLBFGS> 4 Hessian updates per iteration
 KeyLBFGS> Guess for inverse Hessian diagonal elements =     0.1000000000E-02
 KeyTau> Using Henkelman and Jonsson's improved tangent
 KeyDecide> Cost function in Dijkstra algorithm from interp function and dist, power=     3

 initialise> Interpolation metric value for minima 1 and 2 is      13.31148531    
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 1 >>>>>>>>>>>>>>>>>>>>> 2 minima and 0 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      1 steps with      1 missing connections, weight=     864.06    
 decide> The unconnected minima in the chain and their distances are:
     2        9.51     1 
 

 tryconnect> Interpolation for minima 1_S and 2_F using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    64
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     82 fraction=    0.990000 images=     3 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After    107 steps, energy/image=    -283.9330204     RMS=4.774254670     images=   3
 intlbfgs> First  minimum number      1
 intlbfgs> Second minimum number      2
 intlbfgs> DNEB for minima      1     2 dist=   14.32     Attempts, images and iterations=     0     4   140
 lbfgs> Final DNEB force constant      3.100679103    
 Double-ended search iterations= 140 RMS= 0.3693 Dev= 2.03% S= 12.30 time= 0.33
 Following    1 images are candidates for TS:    3  
 Converged to TS (number of iterations):         30
 DNEB run yielded 1 true transition state(s) time=   0.81

 >>>>>  Path run for ts 1 ...
 Plus  side of path:                     600 steps. Energy=    -293.1163906       time=       0.60
 Minus side of path:                     506 steps. Energy=    -291.8670829       time=       0.48

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -293.1163906  5.4681         -287.6482457  4.2188         -291.8670829  12.499  10.939  11.342   6.965
        *NEW* (Placed in 3)                                     Known (#2)
 Unconnected minimum 3 found its way to F set.
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 2 >>>>>>>>>>>>>>>>>>>>> 3 minima and 1 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      2 steps with      1 missing connections, weight=     1171.3    
 decide> The unconnected minima in the chain and their distances are:
     3       10.53     1 
 

 tryconnect> Interpolation for minima 1_S and 3_F using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    61
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     83 fraction=    0.990000 images=     3 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After    108 steps, energy/image=    -286.7101562     RMS=1.004019096     images=   3
 intlbfgs> First  minimum number      1
 intlbfgs> Second minimum number      3
 intlbfgs> DNEB for minima      1     3 dist=   14.30     Attempts, images and iterations=     0     4   140
 lbfgs> Final DNEB force constant      2.550936371    
 Double-ended search iterations= 140 RMS= 0.2813 Dev= 1.27% S= 12.88 time= 0.34
 Following    1 images are candidates for TS:    3  
 Converged to TS (number of iterations):         46
 DNEB run yielded 1 true transition state(s) time=   0.98

 >>>>>  Path run for ts 2 ...
 Plus  side of path:                     506 steps. Energy=    -296.4813651       time=       0.45
 Minus side of path:                     506 steps. Energy=    -297.0490762       time=       0.49

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -296.4813651  2.4713         -294.0100690  3.0390         -297.0490762   9.473   6.832  12.280   6.433
        *NEW* (Placed in 4)                                     *NEW* (Placed in 5)
 Connection established between members of the U set.
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 3 >>>>>>>>>>>>>>>>>>>>> 5 minima and 2 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      2 steps with      2 missing connections, weight=     674.34    
 decide> The unconnected minima in the chain and their distances are:
     2        8.25     4     4        4.79     1 
 

 tryconnect> Interpolation for minima 2_F and 4_U using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    68
 intlbfgs> Freezing     64 atoms
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     75 fraction=    0.990000 images=     3 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After    100 steps, energy/image=    -286.9350231     RMS=.6299312963     images=   3
 intlbfgs> First  minimum number      2
 intlbfgs> Second minimum number      4
 intlbfgs> DNEB for minima      2     4 dist=   13.08     Attempts, images and iterations=     0     3   105
 lbfgs> Final DNEB force constant      10.50000000    
 Double-ended search iterations= 105 RMS= 0.5280 Dev= 2.08% S= 9.06 time= 0.19
 Following    1 images are candidates for TS:    2  
 Converged to TS (number of iterations):         22
 DNEB run yielded 1 true transition state(s) time=   0.75
 isnewts> transition state is the same as number        1 energy=     -287.6482456749
 tryconnect> Try the path again for ts      1 with pushoff=    0.1000000000E-01

 >>>>>  Path run for ts 3 ...
 tryconnect> Trying this transition state path again with pushoff=    0.1000000000E-01
 Plus  side of path:                     609 steps. Energy=    -293.1163906       time=       0.56
 Minus side of path:                     520 steps. Energy=    -291.8670829       time=       0.44

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -293.1163906  5.4681         -287.6482457  4.2188         -291.8670829  12.507  10.935  11.276   7.006
        Known (#3)                                              Known (#2)
 Alternative path found between members of the F set.

 checkpair> Energies of the minima in the pair     1    4 are the same - checking distance ...

 tryconnect> Interpolation for minima 1_S and 4_U using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    75
 intlbfgs> Freezing     64 atoms
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> Backtracking      1 steps, current active atoms=    72
 intlbfgs> switch on true potential at step    331 fraction=    0.990000 images=     2 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After    356 steps, energy/image=    -240.4384622     RMS=21.29387777     images=   2
 intlbfgs> First  minimum number      1
 intlbfgs> Second minimum number      4
 intlbfgs> DNEB for minima      1     4 dist=   14.01     Attempts, images and iterations=     0     4   140
 lbfgs> Final DNEB force constant      11.02500000    
 Double-ended search iterations= 140 RMS= 0.6114 Dev= 1.89% S= 7.83 time= 0.34
 Following    1 images are candidates for TS:    2  
 Converged to TS (number of iterations):         25
 DNEB run yielded 1 true transition state(s) time=   0.69

 >>>>>  Path run for ts 4 ...
 Plus  side of path:                     479 steps. Energy=    -296.4813651       time=       0.41
 Minus side of path:                     460 steps. Energy=    -297.0490762       time=       0.37

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -296.4813651  3.5062         -292.9751666  4.0739         -297.0490762   6.531   5.301   8.200   9.634
        Known (#1)                                              Known (#5)
 Unconnected minimum 5 found its way to S set.
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 4 >>>>>>>>>>>>>>>>>>>>> 5 minima and 4 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      4 steps with      1 missing connections, weight=     835.00    
 decide> The unconnected minima in the chain and their distances are:
     3        9.41     4 
 

 tryconnect> Interpolation for minima 3_F and 4_S using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    65
 intlbfgs> Freezing     64 atoms
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     17 fraction=    0.990000 images=     3 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After     42 steps, energy/image=    -287.3128105     RMS=.6380910482     images=   3
 intlbfgs> First  minimum number      3
 intlbfgs> Second minimum number      4
 intlbfgs> DNEB for minima      3     4 dist=   12.34     Attempts, images and iterations=     0     3   105
 lbfgs> Final DNEB force constant      5.303213506    
 Double-ended search iterations= 105 RMS= 0.8382 Dev= 0.32% S= 9.87 time= 0.19
 Following    1 images are candidates for TS:    2  
 Converged to TS (number of iterations):         33
 DNEB run yielded 1 true transition state(s) time=   0.71

 >>>>>  Path run for ts 5 ...
 Plus  side of path:                     468 steps. Energy=    -296.4813651       time=       0.39
 Minus side of path:                     444 steps. Energy=    -293.2817074       time=       0.36

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -296.4813651  3.5915         -292.8898669 0.39184         -293.2817074   7.905   7.125   7.442  10.615
        Known (#4)                                              *NEW* (Placed in 6)
 Unconnected minimum 6 found its way to S set.
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 5 >>>>>>>>>>>>>>>>>>>>> 6 minima and 5 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      5 steps with      1 missing connections, weight=     161.26    
 decide> The unconnected minima in the chain and their distances are:
     3        5.44     6 
 

 tryconnect> Interpolation for minima 3_F and 6_S using 3 initial images  (interp attempt #1)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    74
 intlbfgs> Freezing     64 atoms
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     25 fraction=    0.990000 images=     3 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After     50 steps, energy/image=    -289.1026341     RMS=2.115523345     images=   3
 intlbfgs> First  minimum number      3
 intlbfgs> Second minimum number      6
 intlbfgs> DNEB for minima      3     6 dist=   6.479     Attempts, images and iterations=     0     2    70
 lbfgs> Final DNEB force constant      9.070294785    
 Double-ended search iterations= 70 RMS= 0.6906 Dev= 1.66% S= 5.75 time= 0.08
 Following    1 images are candidates for TS:    2  
 Converged to TS (number of iterations):         36
 DNEB run yielded 1 true transition state(s) time=   0.73

 >>>>>  Path run for ts 6 ...
 Plus  side of path:                     381 steps. Energy=    -289.9717734       time=       0.30
 Minus side of path:                     473 steps. Energy=    -293.1163906       time=       0.39

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -289.9717734 0.19974E-01     -289.9517990  3.1646         -293.1163906   9.847   9.708   4.394  17.977
        *NEW* (Placed in 7)                                     Known (#3)
 checkperc> Increasing con cutoff atoms     8    9 from     0.58920E-02 to     0.58954E-02 ref=    0.98087    
 checkperc> Increasing con cutoff atoms    10   17 from     0.84251E-02 to     0.93019E-02 ref=     1.5261    
 checkperc> Increasing con cutoff atoms    12   13 from     0.45978E-02 to     0.57130E-02 ref=     1.2305    
 checkperc> Increasing con cutoff atoms    28   29 from     0.53908E-02 to     0.65265E-02 ref=     1.2329    
 checkperc> Increasing con cutoff atoms    67   78 from     0.80418E-02 to     0.87600E-02 ref=     2.3698    
 checkperc> Increasing con cutoff atoms    70   73 from     0.57597E-02 to     0.60424E-02 ref=     2.7639    
 checkperc> Increasing con cutoff atoms    70   74 from     0.43806E-02 to     0.49363E-02 ref=     2.3827    
 Unconnected minimum 7 found its way to F set.
 >>>>>>>>>>>>>>>>>>>>> CONNECT CYCLE 6 >>>>>>>>>>>>>>>>>>>>> 7 minima and 6 ts are known >>>>>>>>>>>>>>>>>>>>
 decide> Shortest path in Dijkstra has      5 steps with      1 missing connections, weight=     322.53    
 decide> The unconnected minima in the chain and their distances are:
     3        5.44     6 
 

 tryconnect> Interpolation for minima 3_F and 6_S using 15 initial images  (interp attempt #2)  ...
 intlbfgs> Maximum number of steps for constraint potential phase is 300001
 intlbfgs> Total number of atoms moving less than threshold=    74
 intlbfgs> Freezing     64 atoms
 intlbfgs> constrained potential finished, time=       0.0
 intlbfgs> switch on true potential at step     25 fraction=    0.990000 images=    15 time=       0.0
 intlbfgs> Allowing     25 further optimization steps
 intlbfgs> After     50 steps, energy/image=    -288.9672142     RMS=.8886953330     images=  15
 intlbfgs> First  minimum number      3
 intlbfgs> Second minimum number      6
 intlbfgs> DNEB for minima      3     6 dist=   8.059     Attempts, images and iterations=     1    18   630
 lbfgs> Final DNEB force constant      4.155206549    
 Double-ended search iterations= 630 RMS= 0.0941 Dev= 4.14% S= 7.52 time= 6.85
 Following    1 images are candidates for TS:   13  
 Converged to TS (number of iterations):         11
 DNEB run yielded 1 true transition state(s) time=   0.51

 >>>>>  Path run for ts 7 ...
 Plus  side of path:                     461 steps. Energy=    -293.1163906       time=       0.43
 Minus side of path:                     440 steps. Energy=    -293.2817074       time=       0.41

         E+        Ets - E+           Ets       Ets - E-           E-          S       D      gamma   ~N
     -293.1163906  5.0068         -288.1095600  5.1721         -293.2817074  10.632   5.461  10.014   7.889
        Known (#3)                                              Known (#6)
 Connected path found
  ts        E+         Ets - E+          Ets       Ets - E-          E-          S       D      gamma   ~N
   4     -296.4813651  3.5062        -292.9751666  4.0739        -297.0490762   6.531   5.301   8.200   9.634
   2     -297.0490762  3.0390        -294.0100690  2.4713        -296.4813651   9.473   6.832  12.280   6.433
   5     -296.4813651  3.5915        -292.8898669 0.39184        -293.2817074   7.905   7.125   7.442  10.615
   7     -293.2817074  5.1721        -288.1095600  5.0068        -293.1163906  10.632   5.461  10.014   7.889
   1     -293.1163906  5.4681        -287.6482457  4.2188        -291.8670829  12.499  10.939  11.342   6.965

 Number of TS in the path       =      5
 Number of cycles               =      6

 Elapsed time=                                20.97
 OPTIM> # of energy calls=                         14 time=           0.01 %=  0.0
 OPTIM> # of energy+gradient calls=             24973 time=          14.21 %= 67.8
 OPTIM> # of energy+gradient+Hessian calls=       203 time=           0.23 %=  1.1
