Wall clock time and date at job start Sat Apr 11 2020 06:41:05                  
 AMSOL-version 7.1
 by G. D. Hawkins, D. J. Giesen, G. C. Lynch, C. C. Chambers,
 I. Rossi, J. W. Storer, J. Li, J. D. Thompson, P. Winget,
 B. J. Lynch, D. Rinaldi, D. A. Liotard, C. J. Cramer, and D. G. Truhlar

 Copyright 2004 by Regents of the University of Minnesota.
 All rights reserved.

 Notice: recipients of this code are asked to comply
 with the user agreement in Section 1 of the documentation file.


 *******************************************************************************
 *  1SCF     - SCF CALCULATION WITHOUT GEOMETRY OPTIMIZATION 
 *           - USE EF ROUTINE FOR MINIMUM SEARCH (DEFAULT)
 *  GEO-OK   - OVERRIDE INTERATOMIC DISTANCE CHECK
 *  TLIMIT=  - A TIME OF      15. SECONDS REQUESTED
 *  CHARGE   - CHARGE ON SYSTEM= -1
 *  AM1      - THE AM1 HAMILTONIAN TO BE USED
 *  SM5.42R  - SM5.42R CALCULATIONS WILL BE PERFORMED
 *           - CHARGE MODEL 2 WILL BE USED (CM2A)
 *           - THE SOLVENT IS WATER               
 *******************************************************************************

   Atom   NO. Chemical  Bond length    Bond angle    Dihedral angle
  number  (k)  symbol   (angstroms)     (degrees)      (degrees)
   (I)                     NA:I         NB:NA:I        NC:NB:NA:I    NA  NB  NC
    1       1  C 
    2       2  C            1.53004 *                                 1
    3       3  H            1.09004 *   109.46741 *                   2   1
    4       4  C            1.52997 *   109.47236 *   239.99889 *     2   1   3
    5       5  C            1.50701 *   109.47212 *    64.99766 *     4   2   1
    6       6  O            1.21280 *   119.99781 *     0.02562 *     5   4   2
    7       7  N            1.34780 *   119.99795 *   179.97438 *     5   4   2
    8       8  C            1.46490 *   120.00111 *     0.02562 *     7   5   4
    9       9  C            1.46497 *   119.99566 *   180.02562 *     7   5   4
   10      10  H            1.09008 *   109.47432 *     0.02562 *     9   7   5
   11      11  C            1.52999 *   109.47308 *   240.00239 *     9   7   5
   12      12  C            1.53004 *   109.46754 *   120.00345 *     9   7   5
   13      13  N            1.46493 *   109.47171 *   304.99712 *    12   9   7
   14      14  C            1.34781 *   120.00065 *   180.02562 *    13  12   9
   15      15  O            1.21280 *   119.99616 *   359.97438 *    14  13  12
   16      16  C            1.50696 *   120.00239 *   180.02562 *    14  13  12
   17      17  S            1.81000 *   109.47265 *   179.97438 *    16  14  13
   18      18  C            1.76204 *   100.00128 *   179.97438 *    17  16  14
   19      19  H            1.08005 *   119.99746 *     0.02562 *    18  17  16
   20      20  C            1.38796 *   119.99962 *   180.02562 *    18  17  16
   21      21  N            1.31628 *   119.99918 *   359.97438 *    20  18  17
   22      22  Si           1.86804 *   119.99884 *   180.02562 *    20  18  17
   23      23  H            1.48504 *   109.46747 *   359.97438 *    22  20  18
   24      24  H            1.48500 *   109.47213 *   119.99738 *    22  20  18
   25      25  H            1.48498 *   109.46936 *   239.99827 *    22  20  18
   26      26  C            1.52997 *   109.47024 *   119.99412 *     2   1   3
   27      27  C            1.52997 *   117.50274 *   248.62406 *    26   2   1
   28      28  C            1.52999 *    60.00241 *   252.51028 *    27  26   2
   29      29  H            1.09000 *   109.47403 *   300.00135 *     1   2   3
   30      30  H            1.09001 *   109.46917 *    60.00677 *     1   2   3
   31      31  H            1.09004 *   109.46741 *   180.02562 *     1   2   3
   32      32  H            1.09002 *   109.47153 *   304.99767 *     4   2   1
   33      33  H            1.09001 *   109.46832 *   184.99958 *     4   2   1
   34      34  H            1.08995 *   109.47620 *    89.99771 *     8   7   5
   35      35  H            1.09006 *   109.47028 *   209.99878 *     8   7   5
   36      36  H            1.09002 *   109.47109 *   329.99455 *     8   7   5
   37      37  H            1.08995 *   109.47160 *    60.00167 *    11   9   7
   38      38  H            1.09004 *   109.47313 *   180.02562 *    11   9   7
   39      39  H            1.09008 *   109.47080 *   300.00468 *    11   9   7
   40      40  H            1.09001 *   109.47035 *    65.00401 *    12   9   7
   41      41  H            1.09007 *   109.46806 *   184.99578 *    12   9   7
   42      42  H            0.96999 *   120.00354 *     0.02562 *    13  12   9
   43      43  H            1.09003 *   109.46890 *   300.00407 *    16  14  13
   44      44  H            1.09002 *   109.47239 *    59.99397 *    16  14  13
   45      45  H            0.97001 *   119.99505 *   179.97438 *    21  20  18
   46      46  H            1.09004 *   115.54795 *    34.33588 *    26   2   1
   47      47  H            1.09004 *   117.49960 *     0.02562 *    27  26   2
   48      48  H            1.09000 *   117.49945 *   145.01956 *    27  26   2
   49      49  H            1.08994 *   117.49974 *   252.50732 *    28  27  26
   50      50  H            1.09002 *   117.51615 *   107.47832 *    28  27  26

 Note: An asterisk (*) indicates this parameter was or will be optimized.

          Cartesian coordinates (angstroms)
    NO.       Atom         X         Y         Z
     1         6        0.0000    0.0000    0.0000
     2         6        1.5300    0.0000    0.0000
     3         1        1.8933    1.0277    0.0000
     4         6        2.0401   -0.7213   -1.2492
     5         6        1.6414    0.0570   -2.4766
     6         8        1.0117    1.0873   -2.3633
     7         7        1.9854   -0.3915   -3.7001
     8         6        2.7464   -1.6358   -3.8369
     9         6        1.5983    0.3653   -4.8932
    10         1        1.0430    1.2547   -4.5950
    11         6        0.7187   -0.5093   -5.7889
    12         6        2.8536    0.7824   -5.6621
    13         7        3.7512    1.5189   -4.7688
    14         6        4.9268    1.9882   -5.2318
    15         8        5.2417    1.8002   -6.3879
    16         6        5.8504    2.7454   -4.3129
    17        16        7.3354    3.2389   -5.2225
    18         6        8.2108    4.0805   -3.9457
    19         1        7.7819    4.1579   -2.9575
    20         6        9.4514    4.6440   -4.2100
    21         7        9.9742    4.5492   -5.4143
    22        14       10.3797    5.5356   -2.8563
    23         1        9.5820    5.5019   -1.6041
    24         1       11.6865    4.8677   -2.6294
    25         1       10.6082    6.9465   -3.2592
    26         6        2.0400   -0.7211    1.2493
    27         6        2.7418    0.1228    2.3152
    28         6        3.5550   -0.8279    1.4344
    29         1       -0.3634    0.5138    0.8900
    30         1       -0.3633    0.5137   -0.8901
    31         1       -0.3633   -1.0277    0.0005
    32         1        1.6055   -1.7198   -1.2951
    33         1        3.1264   -0.7994   -1.2055
    34         1        2.0572   -2.4757   -3.9229
    35         1        3.3696   -1.5842   -4.7297
    36         1        3.3789   -1.7731   -2.9598
    37         1       -0.1756   -0.8064   -5.2411
    38         1        0.4310    0.0537   -6.6768
    39         1        1.2743   -1.3985   -6.0870
    40         1        3.3622   -0.1060   -6.0366
    41         1        2.5714    1.4198   -6.5001
    42         1        3.4995    1.6690   -3.8442
    43         1        5.3417    3.6334   -3.9376
    44         1        6.1329    2.1075   -3.4754
    45         1       10.8410    4.9433   -5.5991
    46         1        1.4310   -1.5584    1.5903
    47         1        2.8399    1.1919    2.1266
    48         1        2.5946   -0.1591    3.3577
    49         1        3.9428   -1.7352    1.8975
    50         1        4.1884   -0.3847    0.6660

          RHF calculation, no. of doubly occupied orbitals= 63


 REFERENCES FOR PARAMETERS IN GAS-PHASE HAMILTONIAN:

  H: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985)          
  C: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985)          
  N: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985)          
  O: (AM1): M.J.S. DEWAR ET AL, J. AM. CHEM. SOC. 107 3902-3909 (1985)          
 Si: (AM1): M.J.S.DEWAR, C. JIE, ORGANOMETALLICS, 6, 1486-1490 (1987).          
  S: (AM1): M.J.S. DEWAR, Y.-C. YUAN, INORGANIC CHEM., 29, 589 (1990)           

 REFERENCE FOR CHARGE MODEL 2:

 J. Li, J. Xing, C. J. Cramer, and D. G. Truhlar, J. Chem. Phys. 111 (1999) 885.

 REFERENCE FOR THE PARAMETERIZATION OF THE SM5.42R SOLVATION MODEL:

 J. Li, T. Zhu, G. D. Hawkins, P. Winget, D. A. Liotard, C. J. Cramer, and 
   D. G. Truhlar, Theor. Chem. Acc. 103 (1999) 9-63

 P. Winget, J. D. Thompson C. J. Cramer,and D. G. Truhlar, J. Phys. Chem. B. submitted.



CHARGE=-1 AM1 1SCF TLIMIT=15 GEO-OK SM5.42R                                     
& SOLVNT=WATER                                                                  
 ZINC001718139302.mol2 50                                                        
                                                                                 

     1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED
     SCF FIELD WAS ACHIEVED                                   
Wall clock time and date at job start Sat Apr 11 2020 06:41:05                  

 Heat of formation + Delta-G solvation     =     -83.563194 kcal
 Electronic energy + Delta-G solvation     =  -28029.196639 eV
 Core-core repulsion                       =   24182.219106 eV
 Total energy + Delta-G solvation          =   -3846.977533 eV
 No. of doubly occupied orbitals           =      63
 Molecular weight
  (most abundant/longest-lived isotopes)   =     342.176     amu
 Computer time                             =       1.31     seconds

               Orbital eigenvalues (eV)

 -41.48234 -40.50202 -38.90917 -37.63653 -35.30614 -34.60290 -34.14595 -32.85547
 -30.91051 -28.77427 -27.78069 -27.75866 -26.79452 -24.61724 -23.21628 -22.48620
 -21.77933 -20.75610 -20.00989 -19.71219 -18.33045 -17.91529 -17.60503 -17.00724
 -16.90003 -16.76004 -16.41484 -16.24593 -15.88188 -15.40142 -14.96316 -14.92375
 -14.60588 -14.51128 -14.06343 -14.02789 -13.93708 -13.78658 -13.48261 -13.30096
 -13.18114 -13.05649 -12.92316 -12.89028 -12.78304 -12.58832 -12.41610 -12.20888
 -12.10551 -11.96896 -11.73176 -11.71965 -11.17380 -11.07747 -11.02705 -10.85034
 -10.61254 -10.31262 -10.17772  -9.69126  -8.68759  -8.36649  -6.14762   1.24331
   1.40159   1.44692   1.55343   1.56686   1.63272   1.93147   2.24105   2.27521
   2.92573   2.97568   3.28930   3.48728   3.66617   3.82265   3.89917   3.98143
   4.01887   4.11283   4.18168   4.22096   4.24303   4.27239   4.33377   4.44547
   4.51273   4.55790   4.60016   4.69730   4.73425   4.75374   4.77247   4.84352
   4.90370   4.96427   5.02900   5.05571   5.19074   5.22046   5.23182   5.29831
   5.35038   5.40271   5.42557   5.50211   5.59118   6.18219   6.35301   6.38825
   7.04871   7.14972   7.18712   8.72823

          Molecular weight =  342.18amu

           Principal moments of inertia in cm(-1)
          A =    0.008982   B =    0.002920   C =    0.002312

           Principal moments of inertia in units of 10**(-40)*gram-cm**2
          A = 3116.657937   B = 9586.601731   C =12105.570685

              Net atomic charges, atomic populations, and dipole contributions
                                   calculated with CM2 

         Atom NO.   Type          Charge        No. of electrons
           1         C            -0.144           4.144
           2         C            -0.044           4.044
           3         H             0.053           0.947
           4         C            -0.127           4.127
           5         C             0.508           3.492
           6         O            -0.573           6.573
           7         N            -0.609           5.609
           8         C             0.068           3.932
           9         C             0.131           3.869
          10         H             0.091           0.909
          11         C            -0.149           4.149
          12         C             0.111           3.889
          13         N            -0.711           5.711
          14         C             0.536           3.464
          15         O            -0.560           6.560
          16         C            -0.131           4.131
          17         S            -0.142           6.142
          18         C            -0.548           4.548
          19         H             0.080           0.920
          20         C             0.015           3.985
          21         N            -0.910           5.910
          22         Si            0.998           3.002
          23         H            -0.259           1.259
          24         H            -0.271           1.271
          25         H            -0.274           1.274
          26         C            -0.142           4.142
          27         C            -0.189           4.189
          28         C            -0.180           4.180
          29         H             0.051           0.949
          30         H             0.053           0.947
          31         H             0.063           0.937
          32         H             0.117           0.883
          33         H             0.106           0.894
          34         H             0.080           0.920
          35         H             0.070           0.930
          36         H             0.086           0.914
          37         H             0.067           0.933
          38         H             0.078           0.922
          39         H             0.075           0.925
          40         H             0.075           0.925
          41         H             0.072           0.928
          42         H             0.405           0.595
          43         H             0.101           0.899
          44         H             0.107           0.893
          45         H             0.272           0.728
          46         H             0.117           0.883
          47         H             0.083           0.917
          48         H             0.102           0.898
          49         H             0.105           0.895
          50         H             0.089           0.911

For the charges calculated by CM2:

 Dipole moment (debyes)    X         Y         Z       Total
 from point charges   -21.418   -17.632    11.913    30.192


Note:  The Mulliken population analysis charges presented below were not
used in the solvation calculation but are provided for completeness.
The chosen solvation model uses CM2 partial charges for calculating
solvation energies.

              Net atomic charges, atomic populations, and dipole contributions
                            using Mulliken population analysis

         Atom NO.   Type          Charge        No. of electrons
           1         C            -0.201           4.201
           2         C            -0.063           4.063
           3         H             0.072           0.928
           4         C            -0.167           4.167
           5         C             0.298           3.702
           6         O            -0.453           6.453
           7         N            -0.343           5.343
           8         C            -0.074           4.074
           9         C             0.027           3.973
          10         H             0.109           0.891
          11         C            -0.207           4.207
          12         C            -0.014           4.014
          13         N            -0.364           5.364
          14         C             0.322           3.678
          15         O            -0.438           6.438
          16         C            -0.282           4.282
          17         S             0.085           5.915
          18         C            -0.696           4.696
          19         H             0.098           0.902
          20         C            -0.190           4.190
          21         N            -0.546           5.546
          22         Si            0.820           3.180
          23         H            -0.183           1.183
          24         H            -0.196           1.196
          25         H            -0.199           1.199
          26         C            -0.160           4.160
          27         C            -0.226           4.226
          28         C            -0.217           4.217
          29         H             0.070           0.930
          30         H             0.072           0.928
          31         H             0.082           0.918
          32         H             0.135           0.865
          33         H             0.124           0.876
          34         H             0.099           0.901
          35         H             0.089           0.911
          36         H             0.105           0.895
          37         H             0.086           0.914
          38         H             0.097           0.903
          39         H             0.094           0.906
          40         H             0.093           0.907
          41         H             0.090           0.910
          42         H             0.241           0.759
          43         H             0.119           0.881
          44         H             0.125           0.875
          45         H             0.081           0.919
          46         H             0.135           0.865
          47         H             0.101           0.899
          48         H             0.120           0.880
          49         H             0.124           0.876
          50         H             0.107           0.893

 Dipole moment (debyes)     X         Y         Z       Total
 from point charges    -21.113   -17.401     9.922    29.103
 hybrid contribution     0.369     1.135     2.014     2.341
 sum                   -20.744   -16.266    11.936    28.937

          Atomic orbital electron populations

   1.21842   0.94516   1.01926   1.01854   1.20414   0.96266   0.97954   0.91702
   0.92806   1.21787   1.03731   1.00698   0.90459   1.21272   0.78296   0.85262
   0.85321   1.90679   1.41672   1.26258   1.86653   1.48045   1.55484   1.25530
   1.05197   1.22032   0.96359   0.84881   1.04116   1.21251   0.93972   0.96505
   0.85613   0.89094   1.21985   0.99237   1.00160   0.99320   1.21853   0.90103
   0.96486   0.92917   1.45719   1.18375   1.57103   1.15231   1.19972   0.81880
   0.78411   0.87549   1.90688   1.75071   1.58452   1.19593   1.23365   0.99419
   1.03155   1.02300   1.85490   1.15242   1.71607   1.19115   1.23227   1.06943
   1.41203   0.98228   0.90210   1.26107   0.97386   0.96470   0.99014   1.70179
   1.18264   1.43928   1.22244   0.84918   0.77827   0.77615   0.77662   1.18257
   1.19639   1.19894   1.22344   0.94919   1.01928   0.96851   1.23060   1.05231
   0.97408   0.96939   1.23014   0.93593   1.02019   1.03047   0.93028   0.92827
   0.91799   0.86458   0.87638   0.90106   0.91084   0.89507   0.91440   0.90317
   0.90643   0.90662   0.90954   0.75926   0.88116   0.87504   0.91911   0.86492
   0.89877   0.88007   0.87632   0.89262

   Number of geometries                                      1
   Number of calculations of the screened coulomb radii      1
   The total number of SCF iterations                       15.
    Note: The number of geometries may not
    correspond to the number of cycles due to rejected geometry changes.

 In the following table subtotal= G_P + SS G_CDS.

  Atom   Chem.  CM2      G_P      Area      Sigma k    SS G_CDS Subtotal   M
 number symbol   chg.    (kcal) (Ang**2)  cal/(Ang**2)  (kcal)   (kcal)  value

   1       C    -0.14    -2.29     8.92      71.98       0.64    -1.65     16
   2       C    -0.04    -0.68     2.19     -10.79      -0.02    -0.70     16
   3       H     0.05     1.10     7.71      -2.39      -0.02     1.09     16
   4       C    -0.13    -1.57     3.64      29.85       0.11    -1.47     16
   5       C     0.51     9.10     7.09      87.66       0.62     9.72     16
   6       O    -0.57   -14.64    13.29      -3.03      -0.04   -14.68     16
   7       N    -0.61    -8.97     2.24    -822.60      -1.85   -10.81     16
   8       C     0.07     0.64     9.30     127.77       1.19     1.83     16
   9       C     0.13     2.18     2.80      44.99       0.13     2.30     16
  10       H     0.09     1.90     6.90      -2.38      -0.02     1.88     16
  11       C    -0.15    -1.70     9.19      71.98       0.66    -1.04     16
  12       C     0.11     2.41     4.92      86.38       0.42     2.83     16
  13       N    -0.71   -19.32     5.39    -463.06      -2.49   -21.81     16
  14       C     0.54    20.24     7.85      87.65       0.69    20.93     16
  15       O    -0.56   -25.77    15.86      -3.03      -0.05   -25.82     16
  16       C    -0.13    -5.40     6.16      71.23       0.44    -4.97     16
  17       S    -0.14    -7.94    20.57     -56.49      -1.16    -9.10     16
  18       C    -0.55   -31.70     9.50      67.95       0.65   -31.06     16
  19       H     0.08     4.33     7.80      -2.91      -0.02     4.31     16
  20       C     0.02     0.87     5.49      84.86       0.47     1.33     16
  21       N    -0.91   -55.96    13.22      21.65       0.29   -55.67     16
  22       Si    1.00    43.93    29.55      68.60       2.03    45.96     16
  23       H    -0.26   -10.73     7.11      99.48       0.71   -10.03     16
  24       H    -0.27   -11.48     7.11      99.48       0.71   -10.77     16
  25       H    -0.27   -11.69     7.11      99.48       0.71   -10.98     16
  26       C    -0.14    -1.76     5.15     -10.79      -0.06    -1.81     16
  27       C    -0.19    -2.63    10.18      30.59       0.31    -2.32     16
  28       C    -0.18    -2.25     9.67      30.60       0.30    -1.95     16
  29       H     0.05     0.81     8.14      -2.39      -0.02     0.79     16
  30       H     0.05     1.11     5.95      -2.39      -0.01     1.10     16
  31       H     0.06     0.78     8.14      -2.39      -0.02     0.76     16
  32       H     0.12     0.91     8.11      -2.39      -0.02     0.89     16
  33       H     0.11     1.13     6.38      -2.39      -0.02     1.11     16
  34       H     0.08     0.44     8.14      -2.39      -0.02     0.42     16
  35       H     0.07     0.79     6.53      -2.38      -0.02     0.78     16
  36       H     0.09     0.63     6.44      -2.39      -0.02     0.62     16
  37       H     0.07     0.76     8.14      -2.39      -0.02     0.74     16
  38       H     0.08     0.83     8.14      -2.38      -0.02     0.81     16
  39       H     0.07     0.70     7.67      -2.38      -0.02     0.68     16
  40       H     0.08     1.61     6.88      -2.39      -0.02     1.59     16
  41       H     0.07     1.70     8.14      -2.38      -0.02     1.68     16
  42       H     0.41    10.01     7.87     -92.71      -0.73     9.28     16
  43       H     0.10     3.91     8.14      -2.39      -0.02     3.89     16
  44       H     0.11     3.97     8.14      -2.39      -0.02     3.95     16
  45       H     0.27    15.44     8.31     -92.71      -0.77    14.67     16
  46       H     0.12     1.16     8.11      -2.39      -0.02     1.14     16
  47       H     0.08     1.34     8.05      -2.38      -0.02     1.33     16
  48       H     0.10     1.20     8.14      -2.39      -0.02     1.18     16
  49       H     0.11     1.07     8.14      -2.39      -0.02     1.05     16
  50       H     0.09     1.24     7.58      -2.39      -0.02     1.22     16

 Total:         -1.00   -78.24   415.23                  3.46   -74.79

 By element:

 Atomic #  1  Polarization:   24.98  SS G_CDS:   0.20  Total:    25.18 kcal
 Atomic #  6  Polarization:  -14.56  SS G_CDS:   6.54  Total:    -8.02 kcal
 Atomic #  7  Polarization:  -84.25  SS G_CDS:  -4.05  Total:   -88.30 kcal
 Atomic #  8  Polarization:  -40.41  SS G_CDS:  -0.09  Total:   -40.50 kcal
 Atomic # 14  Polarization:   43.93  SS G_CDS:   2.03  Total:    45.96 kcal
 Atomic # 16  Polarization:   -7.94  SS G_CDS:  -1.16  Total:    -9.10 kcal

 Total:                      -78.24              3.46           -74.79 kcal

   The number of atoms in the molecule is     50
   The average number of expansion shells was   16.00
   The maximum number of expansion shells was     16
   The minimum number of expansion shells was     16


 **** NOTA BENE ****
 This is the net solvation energy for this exact molecular structure 
 (nuclear and electronic)!  The standard-state solvation energy should be 
 obtained as the difference between the heat of formation plus delta-G solvation
 for the relaxed solvated system and that for the relaxed gas-phase system.

                                                                                 
 ZINC001718139302.mol2 50                                                        

 1SCF run

    This is a breakdown of the solvation energy calculated
    without geometric relaxation in solution:

 (1)  E-EN(sol) electronic-nuclear energy of solute                 -8.778 kcal
 (2)  G-P(sol) polarization free energy of solvation               -78.245 kcal
 (3)  G-ENP(sol) elect.-nuc.-pol. free energy of system            -87.023 kcal
 (4)  G-CDS(sol) cavity-dispersion-solvent structure free energy     3.459 kcal
 (5)  G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4)             -74.785 kcal
 (6)  G-S(sol) free energy of system = (1) + (5)                   -83.563 kcal

     1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED

 Total computer time =       1.31 seconds