## Resource Times:

Results created on 02/25/11 16:11:30 using the PAVER Server/Performance tools available at http://www.gamsworld.eu/performance/paver

See the solver return definitions for optimal/feasible model and solve statuses. Solutions are not checked for how close they are to eachother.

Resource times are considered the same, if they are within 10% of eachother. A solver is considered faster than another, if it is less than 50% faster than the other. A solver is considered much faster than another, if it is more than 50% faster than the other.

If a model was not solved optimal/feasible by both solvers, the resource time is considered the same. If a model was solved optimal/feasible by solver A but not by solver B, then solver A is considered infinitely faster than solver B. Similarly, if one solver has trace data and the other has no data, then the first solver is consideredinfinitely faster.

A solver is considered to have a better objective function value, if the relative objective value difference is greater than 1.50E-04 For objective values below 1e-1 we use absolute differences.

Input File Number Filename
Tracefile 1: MINLPconvex.BONMIN.bonmin-bb.pav
Tracefile 2: MINLPconvex.BONMIN.bonmin-hyb.pav
Solvers used : BONMIN_bonmin-bb
BONMIN_bonmin-hyb
Modeltype(s)   MINLP
Threshold: Solver Faster 10%
Threshold: Solver Much Faster 50%
Threshold: Solver Infinitely Faster Other solver failed

Total Obj BONMIN_bonmin-bb better Obj same Obj BONMIN_bonmin-hyb better
Solver BONMIN_bonmin-bb infinitely faster : 1 1 - -
Solver BONMIN_bonmin-bb much faster : 7 1 6 -
Solver BONMIN_bonmin-bb faster : 1 - 1 -
Solvers perform the same : 4 1 3 -
Solver BONMIN_bonmin-hyb faster : 2 - 2 -
Solver BONMIN_bonmin-hyb much faster : 31 - 18 13
Solver BONMIN_bonmin-hyb infinitely faster : 1 - - 1
Both solvers failed to solve optimally :- - - -
Total models: : 4733014

### Solver return definition:

Outcome Model Status Solver Status
globally optimal 1 or 15 1
locally optimal/feasible 2 or 8 or 16 1 or 2 or 3 or 4 or 5 or 8

### Resource Times:

• Models for each resource time category. Listed are the solver resource times TIME(.) in seconds, as well as the ratio of resource times RATIO(.)for the two solvers if both solved optimally. Models not solved optimally by a solver have status listed instead of resource time.
• Also listed are the objective values OBJ(.) using both solvers. The better solution found is listed in boldface. A solution is considered better, if the relative objective function difference is greater than 1.50E-04.
• Solver resource time ratios for a particular model are listed only if both solvers are optimal and if one solver has resource time greater than 5.00E-02.

### Solver BONMIN_bonmin-bb infinitely faster - Obj of BONMIN_bonmin-bb better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) RSyn0805M04M 3622.5600 fail -- 7.17122000E+03 7.16590000E+03

### Solver BONMIN_bonmin-bb much faster - Obj of BONMIN_bonmin-bb better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) uflquad-20-150 371.6570 3607.4200 0.103 5.50112000E+02 5.88810000E+02

### Solver BONMIN_bonmin-bb much faster - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) SLay06H 4.1570 43.0890 0.096 3.27570000E+04 3.27570000E+04 SLay08H 71.0830 160.1740 0.444 8.49602000E+04 8.49602000E+04 SLay09H 85.6580 294.0040 0.291 1.07806000E+05 1.07806000E+05 SLay09M 8.6660 35.1580 0.246 1.07806000E+05 1.07806000E+05 SLay10M 100.3260 229.2490 0.438 1.29580000E+05 1.29582000E+05 uflquad-30-100 540.4610 3613.8700 0.150 3.61917000E+02 3.61917000E+02

### Solver BONMIN_bonmin-bb faster - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) BatchS121208M 44.9290 56.5990 0.794 1.24113000E+06 1.24113000E+06

### Solvers perform the same - Obj of BONMIN_bonmin-bb better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) uflquad-40-80 3620.7600 3649.4600 0.992 3.48146000E+02 1.40499000E+03

### Solvers perform the same - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) BatchS201210M 181.7730 182.6540 0.995 2.29535000E+06 2.29535000E+06 FLay06M 3650.6700 3645.6700 1.001 6.69328000E+01 6.69328000E+01 SLay07H 68.4250 65.0440 1.052 6.47488000E+04 6.47488000E+04

### Solver BONMIN_bonmin-hyb faster - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) BatchS101006M 22.7760 18.9740 1.200 7.69440000E+05 7.69440000E+05 FLay04H 48.0610 35.7110 1.346 5.44059000E+01 5.44059000E+01

### Solver BONMIN_bonmin-hyb much faster - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) BatchS151208M 138.4870 59.9860 2.309 1.54347000E+06 1.54347000E+06 clay0303h 28.7740 6.8460 4.203 2.66691000E+04 2.66691000E+04 clay0304h 197.5510 69.1840 2.855 4.02624000E+04 4.02624000E+04 clay0304m 87.6430 12.3160 7.116 4.02624000E+04 4.02624000E+04 clay0305m 900.8890 15.5700 57.861 8.09250000E+03 8.09250000E+03 FLay05H 2894.0300 302.4860 9.567 6.44981000E+01 6.44981000E+01 FLay05M 549.2450 94.3820 5.819 6.44981000E+01 6.44981000E+01 m6 494.4440 9.1820 53.849 8.22569000E+01 8.22569000E+01 RSyn0805H 3.1030 0.6990 4.439 1.29612000E+03 1.29612000E+03 RSyn0805M03M 3641.6500 90.6620 40.167 3.06883000E+03 3.06893000E+03 RSyn0820M 3661.9600 3.9910 917.554 1.15030000E+03 1.15030000E+03 RSyn0830M04H 337.7570 18.8840 17.886 2.52907000E+03 2.52907000E+03 Syn15M04M 260.6110 2.4350 107.027 4.93748000E+03 4.93748000E+03 Syn40M03H 22.1460 4.7770 4.636 3.95149000E+02 3.95149000E+02 Syn40M 1153.7900 0.5890 1958.896 6.77133000E+01 6.77133000E+01 sssd-10-4-3 14.2500 1.5680 9.088 1.52710000E+05 1.52710000E+05 sssd-12-5-3 61.0080 18.5690 3.285 2.61143000E+05 2.61143000E+05 sssd-15-6-3 273.2360 104.8710 2.605 4.40711000E+05 4.40711000E+05

### Solver BONMIN_bonmin-hyb much faster - Obj of BONMIN_bonmin-hyb better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-hyb) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-hyb) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-hyb) clay0305h 3616.8200 64.7660 55.844 8.10200000E+03 8.09250000E+03 fo7_2 3658.2500 82.4550 44.367 1.85212000E+01 1.77493000E+01 fo7 3662.9400 133.7430 27.388 2.49937000E+01 2.07298000E+01 fo8 3659.7200 1010.1000 3.623 3.23627000E+01 2.23819000E+01 m7 3643.9700 44.2190 82.407 1.30757000E+02 1.06757000E+02 o7_2 3660.6100 689.4210 5.310 1.34016000E+02 1.16946000E+02 RSyn0805M02M 3654.7200 56.3000 64.915 2.23806000E+03 2.23840000E+03 RSyn0810M02M 3659.7600 93.3340 39.211 1.72303000E+03 1.74139000E+03 RSyn0810M03M 3660.7800 182.2310 20.089 2.69573000E+03 2.72245000E+03 RSyn0830M 3624.1000 5.3450 678.036 5.09937000E+02 5.10072000E+02 RSyn0840M 3659.7300 4.0740 898.314 3.18555000E+02 3.25555000E+02 Syn20M04M 3654.3400 6.0280 606.228 3.51774000E+03 3.53274000E+03 Syn30M02M 3664.5900 2.1440 1709.230 3.81683000E+02 3.99683000E+02