Resource Times:

Results created on 09/14/12 19:33:55 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_alphaecp.pav
Tracefile 2: minlpconvex_bonmin-hyb.pav
Solvers used : ALPHAECP_alphaecp-minlpconvex2
BONMIN_bonmin-hyb
Modeltype(s)   MINLP
Threshold: Solver Faster 10%
Threshold: Solver Much Faster 50%
Threshold: Solver Infinitely Faster Other solver failed

Total Obj ALPHAECP_alphaecp-minlpconvex2 better Obj same Obj BONMIN_bonmin-hyb better
Solver ALPHAECP_alphaecp-minlpconvex2 infinitely faster : 3 3 - -
Solver ALPHAECP_alphaecp-minlpconvex2 much faster : 50 5 45 -
Solver ALPHAECP_alphaecp-minlpconvex2 faster : 19 - 19 -
Solvers perform the same : 23 5 12 6
Solver BONMIN_bonmin-hyb faster : 20 - 19 1
Solver BONMIN_bonmin-hyb much faster : 38 - 37 1
Solver BONMIN_bonmin-hyb infinitely faster : 1 - - 1
Both solvers failed to solve optimally : 1 - 1 -
Total models: : 155131339

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:


Solver ALPHAECP_alphaecp-minlpconvex2 infinitely faster - Obj of ALPHAECP_alphaecp-minlpconvex2 better:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
RSyn0840M03H30.3690fail -- 2.74265000E+03 2.74120000E+03
Syn10M0.1580fail -- 1.26735000E+03 1.25435000E+03
tls77202.3400fail -- 5.38000000E+01 1.00000000E+20

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Solver ALPHAECP_alphaecp-minlpconvex2 much faster - Obj of ALPHAECP_alphaecp-minlpconvex2 better:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
RSyn0820M04M26.02007561.47000.003 2.45077000E+03 2.36693000E+03
RSyn0840M02M29.11507264.92000.004 7.34983000E+02 7.30188000E+02
RSyn0840M03M50.17707250.89000.007 2.74265000E+03 2.71387000E+03
RSyn0840M04M543.75907526.73000.072 2.56450000E+03 2.50236000E+03
fo9_ar2_11938.45007262.21000.267 3.26250000E+01 3.44313000E+01

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Solver ALPHAECP_alphaecp-minlpconvex2 much faster - Obj same for both solvers:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
clay0205h38.3660110.89400.346 8.09250000E+03 8.09250000E+03
clay0303h3.97409.69900.410 2.66691000E+04 2.66691000E+04
clay0304h16.5760493.16000.034 4.02624000E+04 4.02624000E+04
clay0304m7.277056.53300.129 4.02624000E+04 4.02624000E+04
clay0305h43.1620171.67100.251 8.09250000E+03 8.09250000E+03
RSyn0810M02M29.592083.89600.353 1.74139000E+03 1.74139000E+03
RSyn0810M03M35.61701045.39000.034 2.72245000E+03 2.72245000E+03
RSyn0810M04M32.50201295.91000.025 6.58193000E+03 6.58193000E+03
RSyn0820M02M28.0010544.86600.051 1.09209000E+03 1.09209000E+03
RSyn0820M03M23.07007324.15000.003 2.02881000E+03 2.02881000E+03
RSyn0820M2.30108.04700.286 1.15030000E+03 1.15030000E+03
RSyn0840M2.579016.77700.154 3.25555000E+02 3.25555000E+02
Syn10H0.09500.64400.148 1.26735000E+03 1.26735000E+03
Syn20M04M2.52909.05100.279 3.53274000E+03 3.53274000E+03
Syn40M02M4.38909.75900.450 3.88772000E+02 3.88772000E+02
Syn40M03M10.41703068.07000.003 3.95148000E+02 3.95148000E+02
Syn40M04M20.94205722.48000.004 9.01751000E+02 9.01751000E+02
fo7_216.251099.34700.164 1.77493000E+01 1.77493000E+01
fo7_ar2_171.6920401.34700.179 2.48398000E+01 2.48398000E+01
fo7_ar25_168.7200220.13300.312 2.30936000E+01 2.30936000E+01
fo7_ar4_1129.5990259.74500.499 2.07298000E+01 2.07298000E+01
fo7_ar5_126.728055.15400.485 1.77493000E+01 1.77493000E+01
fo7158.32401100.12000.144 2.07298000E+01 2.07298000E+01
fo8_ar2_1416.70402301.88000.181 3.03406000E+01 3.03406000E+01
fo8_ar25_1432.29203448.72000.125 2.80452000E+01 2.80452000E+01
fo8_ar3_1175.83301526.50000.115 2.39101000E+01 2.39101000E+01
fo8_ar4_1130.3020802.05800.162 2.23819000E+01 2.23819000E+01
fo8532.19803903.72000.136 2.23819000E+01 2.23819000E+01
fo9_ar3_11033.52004415.42000.234 2.48155000E+01 2.48155000E+01
fo9_ar4_11274.74002857.26000.446 2.34643000E+01 2.34643000E+01
fo93049.93007273.42000.419 2.34643000E+01 2.34643000E+01
m61.480017.35100.085 8.22569000E+01 8.22569000E+01
m7_ar2_16.839079.17600.086 1.90235000E+02 1.90235000E+02
m7_ar25_11.060020.53000.052 1.43585000E+02 1.43585000E+02
m7_ar3_110.858084.13900.129 1.43585000E+02 1.43585000E+02
m7_ar4_10.9760134.73400.007 1.06757000E+02 1.06757000E+02
m7_ar5_13.7390173.03100.022 1.06460000E+02 1.06460000E+02
m72.820057.02300.049 1.06757000E+02 1.06757000E+02
no7_ar25_1221.2130613.45600.361 1.07815000E+02 1.07815000E+02
no7_ar3_1361.94301017.76000.356 1.07815000E+02 1.07815000E+02
no7_ar4_1308.8270879.86700.351 9.85184000E+01 9.85184000E+01
o7_ar2_1164.5370596.84400.276 1.40412000E+02 1.40412000E+02
o7_ar3_1689.19601752.83000.393 1.37932000E+02 1.37932000E+02
tls20.303011.31500.027 5.30000000E+00 5.30000000E+00
tls4224.49401252.15000.179 8.30000000E+00 8.30000000E+00

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Solver ALPHAECP_alphaecp-minlpconvex2 faster - Obj same for both solvers:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
clay0203h3.00904.18800.718 4.15733000E+04 4.15733000E+04
clay0203m2.00802.69700.745 4.15733000E+04 4.15733000E+04
clay0303m3.00003.89300.771 2.66691000E+04 2.66691000E+04
RSyn0810H0.66301.11500.595 1.72145000E+03 1.72145000E+03
RSyn0810M1.14601.49000.769 1.72145000E+03 1.72145000E+03
RSyn0820H1.30902.51900.520 1.15030000E+03 1.15030000E+03
RSyn0820M03H7.719012.26900.629 2.02881000E+03 2.02881000E+03
Syn20M02M0.99001.30200.760 1.75213000E+03 1.75213000E+03
Syn20M03M1.52002.94900.515 2.64695000E+03 2.64695000E+03
Syn40M03H10.897015.46600.705 3.95149000E+02 3.95149000E+02
sssd-12-5-324.235042.04100.576 2.61143000E+05 2.61143000E+05
fo7_ar3_1143.0130192.76600.742 2.25175000E+01 2.25175000E+01
fo8_ar5_1469.2460748.53000.627 2.23819000E+01 2.23819000E+01
fo9_ar5_12653.34005114.29000.519 2.34643000E+01 2.34643000E+01
no7_ar2_1131.1430204.20400.642 1.07815000E+02 1.07815000E+02
no7_ar5_1197.2660373.77400.528 9.06227000E+01 9.06227000E+01
o7_21225.83001688.17000.726 1.16946000E+02 1.16946000E+02
o7_ar25_1876.70701431.40000.612 1.40412000E+02 1.40412000E+02
o7_ar5_1645.02601246.51000.517 1.16946000E+02 1.16946000E+02

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Solvers perform the same - Obj of ALPHAECP_alphaecp-minlpconvex2 better:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
nd-167202.33007221.48000.997 9.81978000E+01 9.87609000E+01
fo9_ar25_17202.19007280.04000.989 3.21864000E+01 3.23750000E+01
netmod_dol17202.17007225.16000.997 -5.59760000E-01 -5.57823000E-01
o8_ar4_17202.45007344.60000.981 2.43071000E+02 2.53219000E+02
o9_ar4_17202.69007273.98000.990 2.66028000E+02 2.77698000E+02

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Solvers perform the same - Obj same for both solvers:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
clay0204h11.317011.43100.990 6.54500000E+03 6.54500000E+03
FLay06H7202.22007283.59000.989 6.69328000E+01 6.69328000E+01
FLay06M7202.37007285.67000.989 6.69328000E+01 6.69328000E+01
RSyn0810M03H11.521010.84501.062 2.72245000E+03 2.72245000E+03
RSyn0820M02H4.43004.12101.075 1.09209000E+03 1.09209000E+03
RSyn0820M04H11.627012.39800.938 2.45077000E+03 2.45077000E+03
Syn20H0.86700.93800.924 9.24263000E+02 9.24263000E+02
Syn20M02H1.20901.16401.039 1.75213000E+03 1.75213000E+03
Syn20M03H2.20502.09701.052 2.64695000E+03 2.64695000E+03
Syn20M04H3.05602.98701.023 3.53274000E+03 3.53274000E+03
nd-137202.33007221.97000.997 6.30051000E+01 6.30051000E+01
m30.42700.40801.047 3.78000000E+01 3.78000000E+01

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Solvers perform the same - Obj of BONMIN_bonmin-hyb better:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
SLay10H7202.06007222.40000.997 1.29876000E+05 1.29810000E+05
sssd-20-9-37202.53007256.24000.993 4.89487000E+05 4.78366000E+05
sssd-22-8-37202.70007409.56000.972 6.02410000E+05 5.96029000E+05
uflquad-20-507202.13007234.92000.995 3.94982000E+02 3.75919000E+02
tls57202.28007236.96000.995 1.46000000E+01 1.10000000E+01
tls67202.28007234.68000.996 3.91000000E+01 1.70000000E+01

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

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
BatchS101006M46.337025.87001.791 7.69440000E+05 7.69440000E+05
BatchS201210M127.095079.84401.592 2.29535000E+06 2.29535000E+06
clay0204m6.14804.41301.393 6.54500000E+03 6.54500000E+03
clay0205m22.696016.69801.359 8.09250000E+03 8.09250000E+03
RSyn0810M02H6.39704.08701.565 1.74139000E+03 1.74139000E+03
RSyn0840H2.43001.43301.696 3.25555000E+02 3.25555000E+02
Syn10M02H1.04300.85101.226 2.31030000E+03 2.31030000E+03
Syn10M02M0.76000.57601.319 2.31030000E+03 2.31030000E+03
Syn10M03H1.17701.03601.136 3.35468000E+03 3.35468000E+03
Syn10M03M1.09700.61501.784 3.35468000E+03 3.35468000E+03
Syn10M04H2.12001.08101.961 4.55706000E+03 4.55706000E+03
Syn10M04M1.93201.07001.806 4.55706000E+03 4.55706000E+03
Syn40H2.26401.23001.841 6.77134000E+01 6.77134000E+01
Syn40M04H21.234015.32701.385 9.01752000E+02 9.01752000E+02
Syn40M2.22901.26501.762 6.77133000E+01 6.77133000E+01
sssd-15-6-3118.766061.31601.937 4.40711000E+05 4.40711000E+05
netmod_dol2408.5090337.40901.211 -5.60008000E-01 -5.60008000E-01
o7_ar4_14416.51002517.33001.754 1.31653000E+02 1.31653000E+02
o77202.23004029.94001.787 1.31653000E+02 1.31653000E+02

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

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
SLay09H7202.23003633.10001.982 1.07983000E+05 1.07806000E+05

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

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
BatchS121208M887.722046.459019.108 1.24113000E+06 1.24113000E+06
BatchS151208M1088.100060.049018.120 1.54347000E+06 1.54347000E+06
clay0305m24.540011.67802.101 8.09250000E+03 8.09250000E+03
FLay03H8.61701.95204.414 4.89898000E+01 4.89898000E+01
FLay03M3.32701.05103.166 4.89898000E+01 4.89898000E+01
FLay04H147.264018.53207.946 5.44059000E+01 5.44059000E+01
FLay04M118.647012.11309.795 5.44059000E+01 5.44059000E+01
FLay05H7202.2400315.748022.810 6.44981000E+01 6.44981000E+01
FLay05M7202.210075.771095.052 6.44981000E+01 6.44981000E+01
RSyn0810M04H16.92307.68602.202 6.58194000E+03 6.58194000E+03
RSyn0840M02H13.85903.35404.132 7.34984000E+02 7.34984000E+02
RSyn0840M04H77.167021.54703.581 2.56450000E+03 2.56450000E+03
SLay05H118.83308.446014.070 2.26647000E+04 2.26647000E+04
SLay05M77.80801.231063.207 2.26647000E+04 2.26647000E+04
SLay06H244.101025.80109.461 3.27570000E+04 3.27570000E+04
SLay06M157.31503.040051.748 3.27570000E+04 3.27570000E+04
SLay07H746.232089.76908.313 6.47488000E+04 6.47488000E+04
SLay07M431.63405.126084.205 6.47488000E+04 6.47488000E+04
SLay08H1579.8000231.40606.827 8.49602000E+04 8.49602000E+04
SLay08M821.529014.108058.231 8.49602000E+04 8.49602000E+04
SLay09M2096.700042.786049.004 1.07806000E+05 1.07806000E+05
Syn20M1.14800.45902.501 9.24263000E+02 9.24263000E+02
Syn40M02H4.91001.56403.139 3.88773000E+02 3.88773000E+02
sssd-8-4-33.15101.32502.378 1.97181000E+05 1.97181000E+05
sssd-10-4-36.81301.65604.114 1.52710000E+05 1.52710000E+05
sssd-16-8-33710.8100761.97704.870 6.15763000E+05 6.15763000E+05
sssd-18-8-35649.0100841.67006.712 5.24063000E+05 5.24063000E+05
uflquad-15-607202.210055.1940130.489 1.06319000E+03 1.06319000E+03
uflquad-15-807202.2300124.764057.727 1.21799000E+03 1.21799000E+03
uflquad-20-407202.160058.3210123.492 8.60961000E+02 8.60961000E+02
uflquad-25-257202.190028.7690250.346 6.73697000E+02 6.73697000E+02
uflquad-25-307202.190026.8910267.829 6.69840000E+02 6.69840000E+02
uflquad-25-407202.2000107.653066.902 8.28165000E+02 8.28165000E+02
nd-105943.300042.5860139.560 5.24611000E+01 5.24611000E+01
nd-12684.6800183.50503.731 5.66696000E+01 5.66696000E+01
netmod_kar181.992029.93702.739 -4.19790000E-01 -4.19790000E-01
netmod_kar282.556029.91902.759 -4.19790000E-01 -4.19790000E-01

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

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
SLay10M7202.2800483.966014.882 1.29796000E+05 1.29580000E+05

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Solver BONMIN_bonmin-hyb infinitely faster - Obj of BONMIN_bonmin-hyb better:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
nd-15fail 7221.2500 -- 8.04694000E+01 8.20272000E+01

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Both solvers failed to solve optimally - Obj same for both solvers:

Modelname Time (ALPHAECP_alphaecp-minlpconvex2) Time (BONMIN_bonmin-hyb) Ratio (ALPHAECP_alphaecp-minlpconvex2 / BONMIN_bonmin-hyb) Obj (ALPHAECP_alphaecp-minlpconvex2) Obj (BONMIN_bonmin-hyb)
tls12fail fail -- 1.00000000E+20 1.00000000E+20

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