Wall clock time and date at job start Sat Apr 11 2020 06:12:51 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 * DEV - DEVELOPER OPTIONS ARE ALLOWED * SM5.42R - SM5.42R CALCULATIONS WILL BE PERFORMED * - CHARGE MODEL 2 WILL BE USED (CM2A) * - THE SOLVENT IS USER-SPECIFIED * DIELEC - THE SOLVENT DIELECTRIC CONSTANT IS 2.06 * IOFR - THE SOLVENT INDEX OF REFRACTION IS 1.4345 * ALPHA - THE SOLVENT ALPHA IS 0.00 * BETA - THE SOLVENT BETA IS 0.00 * GAMMA - THE SOLVENT MACROSCOPIC SURFACE TENSION IS * 38.93 CAL MOL^-1 ANGSTROM^-2 * FACARB - THE FRACTION OF AROMATIC CARBONS IS 0.00 * FEHALO - THE FRACTION OF ELECTRONEGATIVE HALOGENS IS 0.00 ******************************************************************************* 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 O 1.42898 * 109.47131 * 2 1 4 4 C 1.42895 * 113.99832 * 179.55377 * 3 2 1 5 5 H 1.08994 * 109.47595 * 11.22026 * 4 3 2 6 6 C 1.50705 * 109.47107 * 131.22192 * 4 3 2 7 7 O 1.21280 * 119.99731 * 11.35501 * 6 4 3 8 8 N 1.34775 * 119.99736 * 191.35750 * 6 4 3 9 9 C 1.46493 * 120.00343 * 355.34295 * 8 6 4 10 10 C 1.46499 * 119.99916 * 175.34286 * 8 6 4 11 11 H 1.09007 * 110.63933 * 358.30917 * 10 8 6 12 12 C 1.55158 * 110.87574 * 235.06764 * 10 8 6 13 13 C 1.55122 * 101.48579 * 205.89636 * 12 10 8 14 14 N 1.47425 * 104.72783 * 37.29195 * 13 12 10 15 15 C 1.36934 * 125.65190 * 155.81365 * 14 13 12 16 16 H 1.07996 * 119.99946 * 199.78949 * 15 14 13 17 17 C 1.38809 * 120.00028 * 19.79543 * 15 14 13 18 18 N 1.31616 * 120.00113 * 29.42540 * 17 15 14 19 19 Si 1.86798 * 119.99922 * 209.43094 * 17 15 14 20 20 H 1.48506 * 109.47054 * 179.97438 * 19 17 15 21 21 H 1.48494 * 109.46999 * 299.99430 * 19 17 15 22 22 H 1.48499 * 109.47329 * 59.99856 * 19 17 15 23 23 C 1.47023 * 108.69884 * 335.55454 * 14 13 12 24 24 C 1.53007 * 109.47042 * 251.21940 * 4 3 2 25 25 C 1.53178 * 109.54404 * 64.27649 * 24 4 3 26 26 C 1.53089 * 109.16302 * 183.15261 * 25 24 4 27 27 O 1.42901 * 109.41335 * 57.60965 * 26 25 24 28 28 C 1.42903 * 114.10035 * 298.84037 * 27 26 25 29 29 C 1.53089 * 109.41370 * 61.16063 * 28 27 26 30 30 H 1.08994 * 109.47329 * 300.00166 * 1 2 3 31 31 H 1.09002 * 109.46901 * 59.99912 * 1 2 3 32 32 H 1.09006 * 109.46859 * 179.97438 * 1 2 3 33 33 H 1.09003 * 109.46767 * 240.00006 * 2 1 3 34 34 H 1.08994 * 109.47131 * 120.00282 * 2 1 3 35 35 H 1.08998 * 109.47141 * 275.15304 * 9 8 6 36 36 H 1.09003 * 109.47223 * 35.15415 * 9 8 6 37 37 H 1.08996 * 109.47419 * 155.15317 * 9 8 6 38 38 H 1.09006 * 110.99843 * 324.13414 * 12 10 8 39 39 H 1.08997 * 111.00739 * 87.98304 * 12 10 8 40 40 H 1.09003 * 110.49861 * 278.44963 * 13 12 10 41 41 H 1.08998 * 110.34325 * 156.05785 * 13 12 10 42 42 H 0.97005 * 120.00132 * 6.38178 * 18 17 15 43 43 H 1.09000 * 109.88689 * 120.69955 * 23 14 13 44 44 H 1.09005 * 109.88078 * 241.71424 * 23 14 13 45 45 H 1.09001 * 109.54499 * 184.54474 * 24 4 3 46 46 H 1.09005 * 109.52192 * 303.05995 * 25 24 4 47 47 H 1.09000 * 109.51689 * 63.24550 * 25 24 4 48 48 H 1.08998 * 109.48250 * 297.62572 * 26 25 24 49 49 H 1.09005 * 109.48864 * 177.59798 * 26 25 24 50 50 H 1.09001 * 109.47743 * 301.17610 * 28 27 26 51 51 H 1.08994 * 109.49236 * 181.14768 * 28 27 26 52 52 H 1.09001 * 109.52356 * 182.48770 * 29 28 27 53 53 H 1.08997 * 109.57515 * 62.33026 * 29 28 27 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 8 2.0064 1.3473 0.0000 4 6 3.4308 1.4601 0.0102 5 1 3.8741 0.4834 -0.1840 6 6 3.8656 2.4303 -1.0579 7 8 3.0434 3.1243 -1.6177 8 7 5.1679 2.5267 -1.3910 9 6 6.1729 1.7643 -0.6462 10 6 5.5786 3.3940 -2.4980 11 1 4.7104 3.8627 -2.9613 12 6 6.3989 2.5991 -3.5481 13 6 7.2565 3.7235 -4.1857 14 7 7.5973 4.6170 -3.0636 15 6 8.6777 5.4566 -3.0116 16 1 9.0289 5.8263 -2.0596 17 6 9.3216 5.8325 -4.1824 18 7 8.6470 5.9049 -5.3103 19 14 11.1454 6.2356 -4.1574 20 1 11.5894 6.6052 -5.5255 21 1 11.3884 7.3725 -3.2336 22 1 11.9083 5.0490 -3.6936 23 6 6.5813 4.4617 -2.0122 24 6 3.8925 1.9668 1.3780 25 6 3.5457 0.9312 2.4520 26 6 3.9397 1.4804 3.8256 27 8 3.2656 2.7198 4.0528 28 6 3.5878 3.7412 3.1067 29 6 3.1796 3.2828 1.7043 30 1 -0.3634 0.5138 0.8899 31 1 -0.3633 0.5139 -0.8900 32 1 -0.3633 -1.0277 -0.0005 33 1 1.8933 -0.5139 -0.8900 34 1 1.8934 -0.5138 0.8899 35 1 6.4648 2.3210 0.2444 36 1 5.7544 0.8018 -0.3521 37 1 7.0473 1.6030 -1.2766 38 1 7.0270 1.8492 -3.0670 39 1 5.7446 2.1410 -4.2897 40 1 6.6809 4.2624 -4.9383 41 1 8.1617 3.3060 -4.6264 42 1 7.6843 5.7864 -5.3081 43 1 7.0532 4.1329 -1.0863 44 1 6.0678 5.4095 -1.8502 45 1 4.9701 2.1302 1.3617 46 1 2.4742 0.7317 2.4331 47 1 4.0924 0.0084 2.2581 48 1 5.0172 1.6415 3.8573 49 1 3.6562 0.7654 4.5981 50 1 4.6608 3.9319 3.1290 51 1 3.0509 4.6550 3.3611 52 1 3.4646 4.0418 0.9757 53 1 2.1008 3.1312 1.6692 RHF calculation, no. of doubly occupied orbitals= 66 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). 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=GENORG IOFR=1.4345 ALPHA=0.00 BETA=0.00 GAMMA=38.93 & DIELEC=2.06 FACARB=0.00 FEHALO=0.00 DEV ZINC001715026179.mol2 53 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 06:12:51 Heat of formation + Delta-G solvation = -102.297860 kcal Electronic energy + Delta-G solvation = -32143.686668 eV Core-core repulsion = 28016.288442 eV Total energy + Delta-G solvation = -4127.398227 eV No. of doubly occupied orbitals = 66 Molecular weight (most abundant/longest-lived isotopes) = 340.220 amu Computer time = 0.93 seconds Orbital eigenvalues (eV) -40.81645 -39.27552 -38.16001 -37.19171 -35.14850 -34.24759 -32.30626 -31.54086 -31.24511 -29.34537 -28.54324 -27.45815 -26.55090 -24.42991 -24.02836 -23.63388 -22.93089 -20.76245 -20.43551 -20.28982 -18.96646 -17.54857 -17.45234 -16.91090 -16.75253 -16.24238 -15.98485 -15.75029 -15.08046 -14.88064 -14.60888 -14.49913 -14.33951 -13.99858 -13.85641 -13.43314 -13.28630 -13.07469 -12.96695 -12.70345 -12.56311 -12.49247 -12.37953 -12.23941 -12.02531 -11.67833 -11.57962 -11.44797 -11.25497 -11.09870 -10.98107 -10.77006 -10.71987 -10.58060 -10.50448 -10.20467 -10.11154 -10.03665 -9.82470 -9.57835 -9.25929 -8.52185 -8.39173 -6.96591 -6.12994 -3.19659 2.59263 2.73036 3.48352 3.51321 3.57687 3.64832 3.70048 4.19552 4.29965 4.44492 4.57613 4.62995 4.65382 4.78072 4.79799 4.95653 4.98484 5.05298 5.07316 5.13724 5.16346 5.20777 5.23506 5.30456 5.32712 5.37996 5.40908 5.43506 5.46274 5.54723 5.57959 5.63819 5.64231 5.72913 5.79310 5.86724 5.92598 5.94896 6.08118 6.18897 6.29657 6.41141 6.59069 6.73486 6.87401 6.93152 6.95957 6.99038 7.45837 7.78619 8.22356 8.46127 8.98451 9.77720 10.33670 11.18212 Molecular weight = 340.22amu Principal moments of inertia in cm(-1) A = 0.015733 B = 0.002880 C = 0.002594 Principal moments of inertia in units of 10**(-40)*gram-cm**2 A = 1779.317526 B = 9719.978623 C =10793.616998 Net atomic charges, atomic populations, and dipole contributions calculated with CM2 Atom NO. Type Charge No. of electrons 1 C -0.150 4.150 2 C 0.052 3.948 3 O -0.349 6.349 4 C 0.083 3.917 5 H 0.085 0.915 6 C 0.508 3.492 7 O -0.519 6.519 8 N -0.600 5.600 9 C 0.072 3.928 10 C 0.128 3.872 11 H 0.104 0.896 12 C -0.144 4.144 13 C 0.146 3.854 14 N -0.599 5.599 15 C -0.340 4.340 16 H 0.063 0.937 17 C -0.023 4.023 18 N -0.910 5.910 19 Si 1.064 2.936 20 H -0.285 1.285 21 H -0.293 1.293 22 H -0.294 1.294 23 C 0.129 3.871 24 C -0.103 4.103 25 C -0.151 4.151 26 C 0.063 3.937 27 O -0.383 6.383 28 C 0.062 3.938 29 C -0.145 4.145 30 H 0.064 0.936 31 H 0.065 0.935 32 H 0.070 0.930 33 H 0.047 0.953 34 H 0.050 0.950 35 H 0.059 0.941 36 H 0.064 0.936 37 H 0.084 0.916 38 H 0.070 0.930 39 H 0.065 0.935 40 H 0.029 0.971 41 H 0.053 0.947 42 H 0.269 0.731 43 H 0.029 0.971 44 H 0.026 0.974 45 H 0.090 0.910 46 H 0.079 0.921 47 H 0.072 0.928 48 H 0.050 0.950 49 H 0.093 0.907 50 H 0.050 0.950 51 H 0.095 0.905 52 H 0.074 0.926 53 H 0.084 0.916 For the charges calculated by CM2: Dipole moment (debyes) X Y Z Total from point charges -11.256 -15.914 16.041 25.244 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 -0.207 4.207 2 C -0.025 4.025 3 O -0.267 6.267 4 C 0.022 3.978 5 H 0.103 0.897 6 C 0.294 3.706 7 O -0.394 6.394 8 N -0.335 5.335 9 C -0.071 4.071 10 C 0.025 3.975 11 H 0.122 0.878 12 C -0.183 4.183 13 C 0.020 3.980 14 N -0.326 5.326 15 C -0.467 4.467 16 H 0.081 0.919 17 C -0.226 4.226 18 N -0.550 5.550 19 Si 0.893 3.107 20 H -0.211 1.211 21 H -0.220 1.220 22 H -0.221 1.221 23 C 0.003 3.997 24 C -0.122 4.122 25 C -0.188 4.188 26 C -0.014 4.014 27 O -0.302 6.302 28 C -0.015 4.015 29 C -0.183 4.183 30 H 0.083 0.917 31 H 0.084 0.916 32 H 0.089 0.911 33 H 0.066 0.934 34 H 0.069 0.931 35 H 0.078 0.922 36 H 0.082 0.918 37 H 0.103 0.897 38 H 0.088 0.912 39 H 0.084 0.916 40 H 0.047 0.953 41 H 0.071 0.929 42 H 0.080 0.920 43 H 0.046 0.954 44 H 0.044 0.956 45 H 0.108 0.892 46 H 0.098 0.902 47 H 0.090 0.910 48 H 0.069 0.931 49 H 0.111 0.889 50 H 0.068 0.932 51 H 0.113 0.887 52 H 0.093 0.907 53 H 0.103 0.897 Dipole moment (debyes) X Y Z Total from point charges -10.590 -14.878 14.947 23.599 hybrid contribution -0.844 -0.675 0.706 1.291 sum -11.434 -15.553 15.653 24.852 Atomic orbital electron populations 1.21718 0.93400 1.02140 1.03469 1.22680 0.96086 0.83782 0.99922 1.88051 1.18100 1.25999 1.94576 1.21928 0.83758 0.98359 0.93789 0.89692 1.20574 0.82235 0.84133 0.83654 1.90709 1.51533 1.43644 1.53525 1.47809 1.05959 1.45667 1.34043 1.21897 0.93253 0.94947 0.96996 1.22206 0.98216 0.90965 0.86132 0.87775 1.23229 0.98601 0.98675 0.97841 1.21545 0.96594 0.88859 0.91012 1.44508 1.26159 1.45719 1.16256 1.19683 1.05217 1.26995 0.94837 0.91901 1.25788 1.06201 0.98066 0.92496 1.70775 1.09609 1.45762 1.28868 0.83551 0.75552 0.75980 0.75626 1.21061 1.21964 1.22092 1.21566 0.89688 0.95255 0.93231 1.21668 1.01025 0.96634 0.92834 1.22283 1.03175 0.98164 0.95226 1.22528 0.96297 0.86278 0.96315 1.87928 1.68714 1.21449 1.52090 1.22611 0.99871 0.90812 0.88209 1.22120 1.02486 0.96433 0.97249 0.91737 0.91597 0.91125 0.93432 0.93148 0.92250 0.91756 0.89730 0.91194 0.91597 0.95302 0.92901 0.92004 0.95362 0.95626 0.89241 0.90242 0.90957 0.93132 0.88897 0.93161 0.88700 0.90701 0.89729 Number of geometries 1 Number of calculations of the screened coulomb radii 1 The total number of SCF iterations 16. 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 -0.15 -1.19 10.28 37.16 0.38 -0.81 16 2 C 0.05 0.46 6.00 37.16 0.22 0.68 16 3 O -0.35 -4.32 8.21 -54.88 -0.45 -4.77 16 4 C 0.08 0.94 1.55 -27.88 -0.04 0.90 16 5 H 0.09 0.75 6.44 -51.93 -0.33 0.42 16 6 C 0.51 7.72 6.07 -10.98 -0.07 7.66 16 7 O -0.52 -10.15 15.92 -14.09 -0.22 -10.38 16 8 N -0.60 -8.77 2.89 -171.84 -0.50 -9.27 16 9 C 0.07 0.79 7.84 59.84 0.47 1.26 16 10 C 0.13 2.32 3.34 -66.10 -0.22 2.10 16 11 H 0.10 2.09 7.01 -51.93 -0.36 1.73 16 12 C -0.14 -2.56 6.61 -24.47 -0.16 -2.72 16 13 C 0.15 3.34 5.44 -2.41 -0.01 3.33 16 14 N -0.60 -15.11 3.25 -169.94 -0.55 -15.67 16 15 C -0.34 -9.56 9.98 -15.06 -0.15 -9.71 16 16 H 0.06 1.77 7.98 -52.49 -0.42 1.35 16 17 C -0.02 -0.65 5.08 -17.43 -0.09 -0.74 16 18 N -0.91 -27.49 12.99 55.49 0.72 -26.77 16 19 Si 1.06 25.13 30.01 -169.99 -5.10 20.03 16 20 H -0.29 -6.84 7.11 56.52 0.40 -6.43 16 21 H -0.29 -6.62 7.11 56.52 0.40 -6.22 16 22 H -0.29 -6.65 7.11 56.52 0.40 -6.25 16 23 C 0.13 2.74 6.88 -3.06 -0.02 2.72 16 24 C -0.10 -1.00 1.94 -90.43 -0.18 -1.18 16 25 C -0.15 -1.16 4.84 -26.59 -0.13 -1.29 16 26 C 0.06 0.50 6.84 37.20 0.25 0.75 16 27 O -0.38 -4.14 10.77 -35.23 -0.38 -4.52 16 28 C 0.06 0.63 6.84 37.20 0.25 0.88 16 29 C -0.15 -1.67 5.03 -26.59 -0.13 -1.81 16 30 H 0.06 0.52 8.14 -51.93 -0.42 0.10 16 31 H 0.06 0.60 8.14 -51.93 -0.42 0.17 16 32 H 0.07 0.41 8.14 -51.93 -0.42 -0.02 16 33 H 0.05 0.40 8.14 -51.93 -0.42 -0.02 16 34 H 0.05 0.35 6.75 -51.93 -0.35 0.00 16 35 H 0.06 0.61 6.88 -51.93 -0.36 0.25 16 36 H 0.06 0.50 6.28 -51.93 -0.33 0.18 16 37 H 0.08 0.99 6.14 -51.93 -0.32 0.67 16 38 H 0.07 1.13 6.16 -51.93 -0.32 0.81 16 39 H 0.07 1.07 8.14 -51.93 -0.42 0.65 16 40 H 0.03 0.72 6.85 -51.93 -0.36 0.36 16 41 H 0.05 1.30 8.08 -51.93 -0.42 0.88 16 42 H 0.27 8.20 6.35 -40.82 -0.26 7.94 16 43 H 0.03 0.58 7.06 -51.93 -0.37 0.21 16 44 H 0.03 0.59 8.14 -51.93 -0.42 0.17 16 45 H 0.09 0.82 5.51 -51.93 -0.29 0.54 16 46 H 0.08 0.68 6.57 -51.93 -0.34 0.34 16 47 H 0.07 0.41 8.14 -51.93 -0.42 -0.01 16 48 H 0.05 0.36 8.14 -51.93 -0.42 -0.06 16 49 H 0.09 0.59 8.14 -51.93 -0.42 0.17 16 50 H 0.05 0.48 8.14 -51.93 -0.42 0.06 16 51 H 0.09 0.90 8.14 -51.93 -0.42 0.48 16 52 H 0.07 1.01 7.49 -51.93 -0.39 0.62 16 53 H 0.08 1.09 7.47 -51.93 -0.39 0.70 16 LS Contribution 398.53 15.07 6.01 6.01 Total: -1.00 -34.39 398.53 -9.14 -43.53 By element: Atomic # 1 Polarization: 8.82 SS G_CDS: -9.04 Total: -0.22 kcal Atomic # 6 Polarization: 1.65 SS G_CDS: 0.38 Total: 2.03 kcal Atomic # 7 Polarization: -51.37 SS G_CDS: -0.33 Total: -51.70 kcal Atomic # 8 Polarization: -18.62 SS G_CDS: -1.05 Total: -19.67 kcal Atomic # 14 Polarization: 25.13 SS G_CDS: -5.10 Total: 20.03 kcal Total LS contribution 6.01 Total: 6.01 kcal Total: -34.39 -9.14 -43.53 kcal The number of atoms in the molecule is 53 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. ZINC001715026179.mol2 53 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 -58.765 kcal (2) G-P(sol) polarization free energy of solvation -34.393 kcal (3) G-ENP(sol) elect.-nuc.-pol. free energy of system -93.158 kcal (4) G-CDS(sol) cavity-dispersion-solvent structure free energy -9.140 kcal (5) G-P-CDS(sol) = G-P(sol) + G-CDS(sol) = (2) + (4) -43.532 kcal (6) G-S(sol) free energy of system = (1) + (5) -102.298 kcal 1SCF WAS SPECIFIED, SO GEOMETRY OPTIMIZATION WAS NOT USED Total computer time = 0.93 seconds