## 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-oa-cpx.pav
Solvers used : BONMIN_bonmin-bb
BONMIN_bonmin-oa-cpx
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-oa-cpx better
Solver BONMIN_bonmin-bb infinitely faster : 5 5 - -
Solver BONMIN_bonmin-bb much faster : 3 1 2 -
Solver BONMIN_bonmin-bb faster :- - - -
Solvers perform the same : 2 - 1 1
Solver BONMIN_bonmin-oa-cpx faster : 1 - 1 -
Solver BONMIN_bonmin-oa-cpx much faster : 35 - 22 13
Solver BONMIN_bonmin-oa-cpx infinitely faster : 1 - - 1
Both solvers failed to solve optimally :- - - -
Total models: : 4762615

### 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-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) clay0304m 87.6430 fail -- 4.02624000E+04 1.00000000E+20 FLay05H 2894.0300 fail -- 6.44981000E+01 1.00000000E+20 FLay05M 549.2450 fail -- 6.44981000E+01 1.00000000E+20 uflquad-20-150 371.6570 fail -- 5.50112000E+02 1.00000000E+20 uflquad-40-80 3620.7600 fail -- 3.48146000E+02 1.00000000E+20

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

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) uflquad-30-100 540.4610 3602.7000 0.150 3.61917000E+02 2.95274000E+03

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

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) SLay09M 8.6660 24.8570 0.349 1.07806000E+05 1.07806000E+05 SLay10M 100.3260 1420.6400 0.071 1.29580000E+05 1.29580000E+05

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

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) SLay09H 85.6580 83.2580 1.029 1.07806000E+05 1.07806000E+05

### Solvers perform the same - Obj of BONMIN_bonmin-oa-cpx better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) o7_2 3660.6100 3363.0500 1.088 1.34016000E+02 1.16946000E+02

### Solver BONMIN_bonmin-oa-cpx faster - Obj same for both solvers:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) sssd-15-6-3 273.2360 215.4670 1.268 4.40711000E+05 4.40711000E+05

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

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) BatchS101006M 22.7760 6.2860 3.623 7.69440000E+05 7.69440000E+05 BatchS121208M 44.9290 4.1370 10.860 1.24113000E+06 1.24113000E+06 BatchS151208M 138.4870 14.1860 9.762 1.54347000E+06 1.54347000E+06 BatchS201210M 181.7730 28.1430 6.459 2.29535000E+06 2.29535000E+06 clay0303h 28.7740 2.1710 13.254 2.66691000E+04 2.66691000E+04 clay0304h 197.5510 11.8240 16.708 4.02624000E+04 4.02624000E+04 clay0305m 900.8890 14.3640 62.719 8.09250000E+03 8.09250000E+03 FLay04H 48.0610 23.6240 2.034 5.44059000E+01 5.44059000E+01 FLay06M 3650.6700 5.5250 660.755 6.69328000E+01 6.69328000E+01 m6 494.4440 0.3150 1569.663 8.22569000E+01 8.22569000E+01 RSyn0805H 3.1030 0.2040 15.211 1.29612000E+03 1.29612000E+03 RSyn0805M03M 3641.6500 31.3840 116.035 3.06883000E+03 3.06893000E+03 RSyn0820M 3661.9600 0.5800 6313.724 1.15030000E+03 1.15030000E+03 RSyn0830M04H 337.7570 5.0920 66.331 2.52907000E+03 2.52907000E+03 SLay06H 4.1570 1.7240 2.411 3.27570000E+04 3.27570000E+04 SLay07H 68.4250 5.1670 13.243 6.47488000E+04 6.47488000E+04 SLay08H 71.0830 16.3770 4.340 8.49602000E+04 8.49602000E+04 Syn15M04M 260.6110 0.4080 638.752 4.93748000E+03 4.93748000E+03 Syn40M03H 22.1460 1.8010 12.297 3.95149000E+02 3.95149000E+02 Syn40M 1153.7900 0.2850 4048.386 6.77133000E+01 6.77133000E+01 sssd-10-4-3 14.2500 1.0390 13.715 1.52710000E+05 1.52710000E+05 sssd-12-5-3 61.0080 15.1870 4.017 2.61143000E+05 2.61143000E+05

### Solver BONMIN_bonmin-oa-cpx much faster - Obj of BONMIN_bonmin-oa-cpx better:

 Modelname Time (BONMIN_bonmin-bb) Time (BONMIN_bonmin-oa-cpx) Ratio (BONMIN_bonmin-bb / BONMIN_bonmin-oa-cpx) Obj (BONMIN_bonmin-bb) Obj (BONMIN_bonmin-oa-cpx) clay0305h 3616.8200 16.2650 222.368 8.10200000E+03 8.09250000E+03 fo7_2 3658.2500 24.0690 151.990 1.85212000E+01 1.77493000E+01 fo7 3662.9400 49.2510 74.373 2.49937000E+01 2.07298000E+01 fo8 3659.7200 155.6810 23.508 3.23627000E+01 2.23819000E+01 m7 3643.9700 1.1780 3093.353 1.30757000E+02 1.06757000E+02 RSyn0805M02M 3654.7200 23.0470 158.577 2.23806000E+03 2.23840000E+03 RSyn0805M04M 3622.5600 11.6180 311.806 7.17122000E+03 7.17422000E+03 RSyn0810M02M 3659.7600 12.3630 296.025 1.72303000E+03 1.74139000E+03 RSyn0810M03M 3660.7800 22.1170 165.519 2.69573000E+03 2.72245000E+03 RSyn0830M 3624.1000 0.7740 4682.300 5.09937000E+02 5.10072000E+02 RSyn0840M 3659.7300 0.8750 4182.549 3.18555000E+02 3.25555000E+02 Syn20M04M 3654.3400 0.5250 6960.648 3.51774000E+03 3.53274000E+03 Syn30M02M 3664.5900 0.5740 6384.303 3.81683000E+02 3.99683000E+02