Resource Times:

Results created on 09/14/12 19:33:54 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_scip32.pav
Tracefile 2: minlpconvex_bonmin-oa-cpx.pav
Solvers used : MYSCIP_assumeconvex
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 MYSCIP_assumeconvex better Obj same Obj BONMIN_bonmin-oa-cpx better
Solver MYSCIP_assumeconvex infinitely faster : 12 12 - -
Solver MYSCIP_assumeconvex much faster : 21 - 21 -
Solver MYSCIP_assumeconvex faster : 10 - 10 -
Solvers perform the same : 8 - 8 -
Solver BONMIN_bonmin-oa-cpx faster : 35 - 34 1
Solver BONMIN_bonmin-oa-cpx much faster : 65 - 62 3
Solver BONMIN_bonmin-oa-cpx infinitely faster : 3 - - 3
Both solvers failed to solve optimally : 1 - 1 -
Total models: : 155121367

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 MYSCIP_assumeconvex infinitely faster - Obj of MYSCIP_assumeconvex better:

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) FLay06H 7325.4000 fail -- 6.69328000E+01 1.00000000E+20 FLay06M 2587.4000 fail -- 6.69327000E+01 1.00000000E+20 SLay10H 1748.7000 fail -- 1.29580000E+05 1.00000000E+20 sssd-20-9-3 7714.7200 fail -- 4.78093000E+05 1.00000000E+20 sssd-22-8-3 6892.9700 fail -- 5.95971000E+05 1.00000000E+20 uflquad-20-50 7220.6600 fail -- 3.92951000E+02 1.00000000E+20 nd-15 7255.5800 fail -- 8.04694000E+01 8.04694000E+01 netmod_dol1 5276.9300 fail -- -5.60008000E-01 1.00000000E+20 o9_ar4_1 7412.4000 fail -- 2.36138000E+02 1.00000000E+20 tls5 7410.4800 fail -- 1.04000000E+01 1.00000000E+20 tls6 7415.0500 fail -- 1.53000000E+01 1.00000000E+20 tls7 7315.0100 fail -- 1.58000000E+01 1.00000000E+20

Solver MYSCIP_assumeconvex much faster - Obj same for both solvers:

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) clay0203m 0.3100 0.8400 0.369 4.15729000E+04 4.15733000E+04 clay0303m 0.4360 1.2750 0.342 2.66691000E+04 2.66691000E+04 clay0304h 2.9040 7.5810 0.383 4.02623000E+04 4.02624000E+04 FLay04H 4.5470 24.4840 0.186 5.44059000E+01 5.44059000E+01 FLay04M 2.2240 6.1940 0.359 5.44059000E+01 5.44059000E+01 FLay05H 232.2830 5798.8800 0.040 6.44981000E+01 6.44981000E+01 FLay05M 58.2750 3181.8400 0.018 6.44981000E+01 6.44981000E+01 SLay10M 152.2020 1865.1800 0.082 1.29580000E+05 1.29580000E+05 Syn40H 0.3250 0.7120 0.456 6.77135000E+01 6.77134000E+01 sssd-12-5-3 4.0020 10.4130 0.384 2.61143000E+05 2.61143000E+05 sssd-15-6-3 11.3280 41.0080 0.276 4.40711000E+05 4.40711000E+05 sssd-18-8-3 542.1740 1244.5200 0.436 5.24063000E+05 5.24063000E+05 uflquad-20-40 284.2890 1139.1300 0.250 8.60960000E+02 8.60961000E+02 uflquad-25-25 14.3800 187.6740 0.077 6.73697000E+02 6.73697000E+02 uflquad-25-30 18.9550 177.6590 0.107 6.69839000E+02 6.69840000E+02 uflquad-25-40 292.6350 2968.5600 0.099 8.28164000E+02 8.28165000E+02 netmod_dol2 38.4470 235.5120 0.163 -5.60008000E-01 -5.60008000E-01 netmod_kar1 3.8370 80.3490 0.048 -4.19790000E-01 -4.19790000E-01 netmod_kar2 3.8280 80.1860 0.048 -4.19790000E-01 -4.19790000E-01 tls2 0.1810 0.3770 0.480 5.30000000E+00 5.30000000E+00 tls4 9.2560 236.7010 0.039 8.30000000E+00 8.30000000E+00

Solver MYSCIP_assumeconvex faster - Obj same for both solvers:

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) clay0203h 0.7740 1.1870 0.652 4.15728000E+04 4.15733000E+04 clay0205m 4.7990 6.8530 0.700 8.09250000E+03 8.09250000E+03 clay0303h 0.9120 1.6610 0.549 2.66683000E+04 2.66691000E+04 clay0304m 1.7420 2.9740 0.586 4.02622000E+04 4.02624000E+04 clay0305m 7.2880 10.1620 0.717 8.09250000E+03 8.09250000E+03 RSyn0820H 0.5400 0.6790 0.795 1.15030000E+03 1.15030000E+03 RSyn0840M02H 1.3060 1.5210 0.859 7.34985000E+02 7.34984000E+02 SLay08H 30.9390 35.0140 0.884 8.49602000E+04 8.49602000E+04 o7_ar4_1 1244.0700 1632.0700 0.762 1.31653000E+02 1.31653000E+02 o7 1575.0800 2462.8400 0.640 1.31653000E+02 1.31653000E+02

Solvers perform the same - Obj same for both solvers:

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) clay0305h 17.7480 19.0080 0.934 8.09250000E+03 8.09250000E+03 FLay03H 0.8930 0.9280 0.962 4.89898000E+01 4.89898000E+01 RSyn0810H 0.3500 0.3240 1.080 1.72145000E+03 1.72145000E+03 RSyn0820M02H 1.5070 1.5050 1.001 1.09209000E+03 1.09209000E+03 RSyn0820M04H 2.8120 2.8380 0.991 2.45077000E+03 2.45077000E+03 Syn20M03H 0.4680 0.4420 1.059 2.64695000E+03 2.64695000E+03 sssd-8-4-3 1.2110 1.2580 0.963 1.97181000E+05 1.97181000E+05 no7_ar5_1 63.5460 70.2040 0.905 9.06227000E+01 9.06227000E+01

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

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) clay0204m 1.1560 0.8370 1.381 6.54500000E+03 6.54500000E+03 clay0205h 15.4340 13.7010 1.126 8.09250000E+03 8.09250000E+03 FLay03M 0.4800 0.3870 1.240 4.89898000E+01 4.89898000E+01 RSyn0810M02H 1.3990 1.0490 1.334 1.74139000E+03 1.74139000E+03 RSyn0810M03H 2.1380 1.7340 1.233 2.72245000E+03 2.72245000E+03 RSyn0810M04H 1.9950 1.6210 1.231 6.58194000E+03 6.58194000E+03 RSyn0840H 0.8380 0.6410 1.307 3.25555000E+02 3.25555000E+02 RSyn0840M03H 3.0000 1.8420 1.629 2.74265000E+03 2.74265000E+03 RSyn0840M 1.7030 0.9470 1.798 3.25555000E+02 3.25555000E+02 SLay06H 5.9620 3.3740 1.767 3.27570000E+04 3.27570000E+04 Syn10M03H 0.4540 0.2390 1.900 3.35468000E+03 3.35468000E+03 Syn10M04H 0.4620 0.2800 1.650 4.55706000E+03 4.55706000E+03 Syn20M02H 0.4370 0.2350 1.860 1.75213000E+03 1.75213000E+03 Syn20M04H 0.8560 0.5890 1.453 3.53274000E+03 3.53274000E+03 Syn40M02H 1.0280 0.6510 1.579 3.88774000E+02 3.88773000E+02 Syn40M03H 2.3970 1.2760 1.879 3.95150000E+02 3.95149000E+02 Syn40M04H 2.5930 1.8580 1.396 9.01752000E+02 9.01752000E+02 sssd-10-4-3 2.6580 1.7300 1.536 1.52710000E+05 1.52710000E+05 sssd-16-8-3 444.4330 338.5340 1.313 6.15763000E+05 6.15763000E+05 uflquad-15-60 1530.3100 1331.2400 1.150 1.06319000E+03 1.06319000E+03 nd-10 45.5430 34.4900 1.320 5.24611000E+01 5.24611000E+01 fo7_ar25_1 22.1460 12.1740 1.819 2.30936000E+01 2.30936000E+01 fo7_ar3_1 26.0700 15.4120 1.692 2.25175000E+01 2.25175000E+01 fo8_ar25_1 168.2290 87.1140 1.931 2.80452000E+01 2.80452000E+01 fo9_ar3_1 80.7270 41.5170 1.944 2.48155000E+01 2.48155000E+01 fo9 877.6090 475.5770 1.845 2.34643000E+01 2.34643000E+01 m3 0.1630 0.1210 1.347 3.78000000E+01 3.78000000E+01 m7_ar2_1 4.8210 2.4430 1.973 1.90235000E+02 1.90235000E+02 no7_ar4_1 101.1420 74.2580 1.362 9.85184000E+01 9.85184000E+01 o7_ar2_1 78.4490 52.5910 1.492 1.40412000E+02 1.40412000E+02 o7_ar25_1 465.1740 239.0250 1.946 1.40412000E+02 1.40412000E+02 o7_ar3_1 712.5000 477.7380 1.491 1.37932000E+02 1.37932000E+02 o7_ar5_1 419.9260 333.8150 1.258 1.16946000E+02 1.16946000E+02 o8_ar4_1 7423.9200 5426.3700 1.368 2.43071000E+02 2.43071000E+02

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

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) uflquad-15-80 7220.6900 6321.9900 1.142 1.24990000E+03 1.21799000E+03

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

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) BatchS101006M 21.7270 5.7990 3.747 7.69440000E+05 7.69440000E+05 BatchS121208M 30.9590 5.6200 5.509 1.24113000E+06 1.24113000E+06 BatchS151208M 225.7170 9.5070 23.742 1.54347000E+06 1.54347000E+06 BatchS201210M 54.2590 18.8690 2.876 2.29535000E+06 2.29535000E+06 clay0204h 2.6050 1.1220 2.322 6.54500000E+03 6.54500000E+03 RSyn0810M02M 38.7710 5.9170 6.552 1.74139000E+03 1.74139000E+03 RSyn0810M03M 95.1980 12.4870 7.624 2.72245000E+03 2.72245000E+03 RSyn0810M04M 491.3120 8.0370 61.131 6.58193000E+03 6.58193000E+03 RSyn0810M 1.7480 0.5910 2.958 1.72145000E+03 1.72145000E+03 RSyn0820M02M 189.1830 6.6110 28.616 1.09209000E+03 1.09209000E+03 RSyn0820M03H 3.5940 1.3970 2.573 2.02881000E+03 2.02881000E+03 RSyn0820M03M 4043.5800 18.6970 216.269 2.02881000E+03 2.02881000E+03 RSyn0820M04M 7431.8600 53.8340 138.051 2.45077000E+03 2.45077000E+03 RSyn0820M 31.5510 0.7180 43.943 1.15030000E+03 1.15030000E+03 RSyn0840M02M 984.6840 3.4070 289.018 7.34983000E+02 7.34984000E+02 SLay05H 4.2360 0.8580 4.937 2.26647000E+04 2.26647000E+04 SLay05M 0.8140 0.2550 3.192 2.26647000E+04 2.26647000E+04 SLay06M 3.4160 0.7360 4.641 3.27570000E+04 3.27570000E+04 SLay07H 111.8900 10.1450 11.029 6.47488000E+04 6.47488000E+04 SLay07M 5.1290 1.2450 4.120 6.47488000E+04 6.47488000E+04 SLay08M 21.7900 4.0190 5.422 8.49602000E+04 8.49602000E+04 SLay09H 986.2290 164.5140 5.995 1.07806000E+05 1.07806000E+05 SLay09M 74.1690 23.3270 3.180 1.07806000E+05 1.07806000E+05 Syn10H 0.3010 0.0790 3.810 1.26735000E+03 1.26735000E+03 Syn10M02H 0.3970 0.1040 3.817 2.31030000E+03 2.31030000E+03 Syn10M02M 0.9740 0.0870 11.195 2.31030000E+03 2.31030000E+03 Syn10M03M 1.7960 0.0940 19.106 3.35468000E+03 3.35468000E+03 Syn10M04M 2.7110 0.2310 11.736 4.55706000E+03 4.55706000E+03 Syn10M 0.1750 0.0730 2.397 1.26735000E+03 1.26735000E+03 Syn20H 0.3240 0.1130 2.867 9.24264000E+02 9.24263000E+02 Syn20M02M 2.0840 0.2670 7.805 1.75213000E+03 1.75213000E+03 Syn20M03M 8.3810 0.3560 23.542 2.64695000E+03 2.64695000E+03 Syn20M04M 17.5570 0.4250 41.311 3.53274000E+03 3.53274000E+03 Syn20M 1.1730 0.1580 7.424 9.24263000E+02 9.24263000E+02 Syn40M02M 94.3190 0.5770 163.464 3.88772000E+02 3.88772000E+02 Syn40M03M 1733.0000 1.0780 1607.607 3.95148000E+02 3.95148000E+02 Syn40M 3.4460 0.2920 11.801 6.77133000E+01 6.77133000E+01 nd-12 72.8130 12.4500 5.848 5.66696000E+01 5.66696000E+01 fo7_2 63.4920 12.2390 5.188 1.77493000E+01 1.77493000E+01 fo7_ar2_1 32.3480 9.6780 3.342 2.48398000E+01 2.48398000E+01 fo7_ar4_1 44.5350 11.5850 3.844 2.07298000E+01 2.07298000E+01 fo7_ar5_1 13.2490 4.2450 3.121 1.77493000E+01 1.77493000E+01 fo7 128.7190 37.0670 3.473 2.07298000E+01 2.07298000E+01 fo8_ar2_1 225.8400 52.4780 4.304 3.03406000E+01 3.03406000E+01 fo8_ar3_1 107.9150 12.0520 8.954 2.39100000E+01 2.39101000E+01 fo8_ar4_1 128.2540 6.9970 18.330 2.23819000E+01 2.23819000E+01 fo8_ar5_1 90.1740 22.0040 4.098 2.23819000E+01 2.23819000E+01 fo8 377.7440 130.2710 2.900 2.23819000E+01 2.23819000E+01 fo9_ar2_1 1361.5800 277.8710 4.900 3.26250000E+01 3.26250000E+01 fo9_ar25_1 7458.6500 1307.2300 5.706 3.21864000E+01 3.21864000E+01 fo9_ar4_1 700.2040 31.7720 22.038 2.34643000E+01 2.34643000E+01 fo9_ar5_1 913.2290 104.1320 8.770 2.34643000E+01 2.34643000E+01 m6 1.5190 0.3750 4.051 8.22569000E+01 8.22569000E+01 m7_ar25_1 1.8010 0.7410 2.430 1.43585000E+02 1.43585000E+02 m7_ar3_1 6.4840 2.2540 2.877 1.43585000E+02 1.43585000E+02 m7_ar4_1 1.1680 0.2950 3.959 1.06757000E+02 1.06757000E+02 m7_ar5_1 9.4960 1.5140 6.272 1.06460000E+02 1.06460000E+02 m7 9.2380 0.9230 10.009 1.06757000E+02 1.06757000E+02 no7_ar2_1 19.6950 7.2730 2.708 1.07815000E+02 1.07815000E+02 no7_ar25_1 53.3200 23.0790 2.310 1.07815000E+02 1.07815000E+02 no7_ar3_1 171.5720 77.2440 2.221 1.07815000E+02 1.07815000E+02 o7_2 1272.4600 518.8520 2.452 1.16946000E+02 1.16946000E+02

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

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) RSyn0840M03M 7459.9500 7.1000 1050.697 2.74099000E+03 2.74265000E+03 RSyn0840M04M 7314.8000 25.2500 289.695 2.56248000E+03 2.56450000E+03 Syn40M04M 7477.8100 1.2810 5837.479 9.01602000E+02 9.01751000E+02

Solver BONMIN_bonmin-oa-cpx infinitely faster - Obj of BONMIN_bonmin-oa-cpx better:

 Modelname Time (MYSCIP_assumeconvex) Time (BONMIN_bonmin-oa-cpx) Ratio (MYSCIP_assumeconvex / BONMIN_bonmin-oa-cpx) Obj (MYSCIP_assumeconvex) Obj (BONMIN_bonmin-oa-cpx) RSyn0840M04H fail 2.2560 -- 2.55826000E+03 2.56450000E+03 nd-13 fail 969.3710 -- 6.14116000E+01 6.30051000E+01 nd-16 fail 1511.5300 -- 9.78122000E+01 9.79792000E+01