Date / Time: | 01/07/08 19:50:07 |
Tracefile 1 : | 1-CPLEX-1.trc |
Tracefile 2 : | 2-CPLEX-1.trc |
Solvers used : | CPLEX11 |
CPLEX10 | |
Modeltype(s) |   MIP |
Threshold: Solver Faster | 10% |
Threshold: Solver Much Faster | 50% |
Threshold: Solver Infinitely Faster | Other solver failed |
Total | Obj CPLEX11 better | Obj same | Obj CPLEX10 better | |
Solver CPLEX11 infinitely faster : | - | - | - | - |
Solver CPLEX11 much faster : | 12 | 1 | 11 | - |
Solver CPLEX11 faster : | 21 | - | 21 | - |
Solvers perform the same : | 51 | 12 | 31 | 8 |
Solver CPLEX10 faster : | 27 | 1 | 26 | - |
Solver CPLEX10 much faster : | 13 | 2 | 11 | - |
Solver CPLEX10 infinitely faster : | - | - | - | - |
Both solvers failed to solve optimally : | 1 | - | 1 | - |
Total models: : | 125 | 16 | 101 | 8 |
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 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
arki001 | 35.3600 | 256.2900 | 0.138 | 7.58105443E+06 | 7.58123938E+06 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
acc-tight-1 | 1.9500 | 14.2400 | 0.137 | 0.00000000E+00 | 0.00000000E+00 |
acc-tight-2 | 55.5900 | 144.1000 | 0.386 | 0.00000000E+00 | 0.00000000E+00 |
acc-tight-4 | 1.3300 | 4.2400 | 0.314 | 0.00000000E+00 | 0.00000000E+00 |
bell5 | 0.1800 | 4.0600 | 0.044 | 8.96640649E+06 | 8.96640649E+06 |
bienst1 | 34.8900 | 266.7100 | 0.131 | 4.67500000E+01 | 4.67500000E+01 |
bienst2 | 183.0800 | 1650.0600 | 0.111 | 5.46000000E+01 | 5.46000000E+01 |
harp2 | 94.6500 | 966.0900 | 0.098 | -7.38991110E+07 | -7.38993450E+07 |
neos1 | 0.7200 | 1.6400 | 0.439 | 1.90000000E+01 | 1.90000000E+01 |
ran8x32 | 3.2300 | 9.2800 | 0.348 | 5.24700000E+03 | 5.24700000E+03 |
rout | 14.7200 | 62.7400 | 0.235 | 1.07756000E+03 | 1.07756000E+03 |
seymour1 | 208.9800 | 489.5100 | 0.427 | 4.10763701E+02 | 4.10763701E+02 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
bc1 | 124.6900 | 146.7600 | 0.850 | 3.33836255E+00 | 3.33836255E+00 |
bell3a | 1.8000 | 3.0100 | 0.598 | 8.78430316E+05 | 8.78430316E+05 |
binkar10_1 | 18.3600 | 25.4200 | 0.722 | 6.74220002E+03 | 6.74220002E+03 |
blend2 | 1.2700 | 1.9400 | 0.655 | 7.59898500E+00 | 7.59898500E+00 |
dano3_3 | 70.3000 | 78.6400 | 0.894 | 5.76344635E+02 | 5.76344635E+02 |
enigma | 0.0200 | 0.2400 | --- | 0.00000000E+00 | 0.00000000E+00 |
mas284 | 4.1200 | 6.0000 | 0.687 | 9.14057237E+04 | 9.14057237E+04 |
mas74 | 131.6500 | 184.8000 | 0.712 | 1.18011857E+04 | 1.18011857E+04 |
mas76 | 58.7500 | 86.8800 | 0.676 | 4.00050541E+04 | 4.00050541E+04 |
mod008 | 0.1000 | 0.1400 | 0.714 | 3.07000000E+02 | 3.07000000E+02 |
mod011 | 105.0200 | 134.2900 | 0.782 | -5.45585350E+07 | -5.45585350E+07 |
neos2 | 3.3800 | 4.0000 | 0.845 | 4.54864697E+02 | 4.54864697E+02 |
neos6 | 64.1400 | 126.4100 | 0.507 | 8.30000000E+01 | 8.30000000E+01 |
p0201 | 0.2900 | 0.3500 | 0.829 | 7.61500000E+03 | 7.61500000E+03 |
prod1 | 14.3000 | 19.5000 | 0.733 | -5.60000000E+01 | -5.60000000E+01 |
qiu | 48.0700 | 70.1500 | 0.685 | -1.32873137E+02 | -1.32873137E+02 |
qnet1_o | 1.0000 | 1.2700 | 0.787 | 1.60296927E+04 | 1.60296927E+04 |
ran10x26 | 12.0500 | 14.5600 | 0.828 | 4.27000000E+03 | 4.27000000E+03 |
rgn | 0.1800 | 0.3100 | 0.581 | 8.21999992E+01 | 8.21999992E+01 |
swath2 | 11.1100 | 16.4700 | 0.675 | 3.85199693E+02 | 3.85199693E+02 |
vpm2 | 0.5000 | 0.5900 | 0.847 | 1.37500000E+01 | 1.37500000E+01 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
dano3mip | 3600.3000 | 3624.2400 | 0.993 | 7.03357143E+02 | 7.03771186E+02 |
mkc | 3600.1000 | 3600.0500 | 1.000 | -5.63846000E+02 | -5.63766000E+02 |
n3702 | 3600.1100 | 3600.0800 | 1.000 | 1.28784900E+06 | 1.28794600E+06 |
n3703 | 3600.0700 | 3600.1000 | 1.000 | 1.26832800E+06 | 1.27676000E+06 |
n3708 | 3600.1100 | 3600.0900 | 1.000 | 1.27699600E+06 | 1.29816800E+06 |
n370a | 3600.1600 | 3600.1100 | 1.000 | 1.31839700E+06 | 1.32629500E+06 |
n370b | 3600.1100 | 3600.4200 | 1.000 | 1.28827400E+06 | 1.30812200E+06 |
n370c | 3600.1300 | 3600.1400 | 1.000 | 1.29806600E+06 | 1.31100600E+06 |
n370d | 3600.1100 | 3600.1000 | 1.000 | 1.29806600E+06 | 1.30879100E+06 |
n370e | 3600.1100 | 3600.0700 | 1.000 | 1.27210400E+06 | 1.29311900E+06 |
set1ch | 0.3400 | 0.3700 | 0.919 | 5.45377500E+04 | 5.45402500E+04 |
seymour | 3600.0700 | 3600.0500 | 1.000 | 4.24000000E+02 | 4.25000000E+02 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
acc-tight-0 | 0.4700 | 0.4800 | 0.979 | 0.00000000E+00 | 0.00000000E+00 |
acc-tight-6 | 48.1800 | 46.1100 | 1.045 | 0.00000000E+00 | 0.00000000E+00 |
air03 | 0.4100 | 0.4200 | 0.976 | 3.40160000E+05 | 3.40160000E+05 |
bal8x12 | 0.0900 | 0.0400 | --- | 4.71550000E+02 | 4.71550000E+02 |
bc | 3600.2000 | 3620.3200 | 0.994 | 7.00000000E+00 | 7.00000000E+00 |
bk4x3 | 0.0100 | 0.0000 | --- | 3.50000000E+02 | 3.50000000E+02 |
dano3_4 | 90.6900 | 81.8200 | 1.108 | 5.76435225E+02 | 5.76435225E+02 |
danoint | 3600.0200 | 3600.0200 | 1.000 | 6.56666667E+01 | 6.56666667E+01 |
dcmulti | 0.3500 | 0.3600 | 0.972 | 1.88183500E+05 | 1.88182000E+05 |
egout | 0.0100 | 0.0000 | --- | 5.68100700E+02 | 5.68100700E+02 |
fiber | 0.2600 | 0.2600 | 1.000 | 4.05935180E+05 | 4.05935180E+05 |
fixnet6 | 0.9000 | 0.9300 | 0.968 | 3.98300000E+03 | 3.98300000E+03 |
gen | 0.0400 | 0.0200 | --- | 1.12313363E+05 | 1.12313363E+05 |
gesa2_o | 0.3000 | 0.3300 | 0.909 | 2.57798564E+07 | 2.57798564E+07 |
gr4x6 | 0.0100 | 0.0100 | --- | 2.02350000E+02 | 2.02350000E+02 |
gt2 | 0.0300 | 0.0100 | --- | 2.11660000E+04 | 2.11660000E+04 |
mitre | 0.5000 | 0.5500 | 0.909 | 1.15155000E+05 | 1.15155000E+05 |
neos4 | 3.0400 | 3.3200 | 0.916 | -4.86034408E+10 | -4.86034408E+10 |
neos5 | 3.0200 | 3.3000 | 0.915 | -4.86034408E+10 | -4.86034408E+10 |
p0033 | 0.0200 | 0.0100 | --- | 3.08900000E+03 | 3.08900000E+03 |
p0548 | 0.0600 | 0.0200 | --- | 8.69100000E+03 | 8.69100000E+03 |
p2756 | 0.3300 | 0.3100 | 1.065 | 3.12400000E+03 | 3.12400000E+03 |
qnet1 | 1.5400 | 1.5200 | 1.013 | 1.60296927E+04 | 1.60296927E+04 |
ran10x10b | 0.1600 | 0.1500 | 1.067 | 3.07300000E+03 | 3.07300000E+03 |
ran10x12 | 0.3400 | 0.3200 | 1.063 | 2.71400000E+03 | 2.71400000E+03 |
ran12x21 | 61.8900 | 59.3400 | 1.043 | 3.66400000E+03 | 3.66400000E+03 |
ran16x16 | 158.2400 | 151.4200 | 1.045 | 3.82300000E+03 | 3.82300000E+03 |
ran4x64 | 0.1900 | 0.2100 | 0.905 | 9.71100000E+03 | 9.71100000E+03 |
ran6x43 | 0.3300 | 0.3300 | 1.000 | 6.33000000E+03 | 6.33000000E+03 |
rlp2 | 0.0400 | 0.0300 | --- | 1.90000000E+01 | 1.90000000E+01 |
vpm1 | 0.0300 | 0.0000 | --- | 2.00000000E+01 | 2.00000000E+01 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
cap6000 | 0.4400 | 0.4700 | 0.936 | -2.45129400E+06 | -2.45132500E+06 |
n3700 | 3600.1000 | 3605.9900 | 0.998 | 1.30578400E+06 | 1.30104100E+06 |
n3701 | 3600.0900 | 3600.1000 | 1.000 | 1.29197000E+06 | 1.28997900E+06 |
n3704 | 3600.1200 | 3600.1300 | 1.000 | 1.30571000E+06 | 1.30505600E+06 |
n3705 | 3600.1200 | 3600.0700 | 1.000 | 1.29186600E+06 | 1.28541000E+06 |
n3706 | 3600.1500 | 3600.0700 | 1.000 | 1.29055700E+06 | 1.28922200E+06 |
n3707 | 3600.1300 | 3600.1200 | 1.000 | 1.28579700E+06 | 1.27792400E+06 |
n3709 | 3600.1000 | 3600.1000 | 1.000 | 1.30109300E+06 | 1.29243900E+06 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
irp | 5.0000 | 2.9000 | 1.724 | 1.21594928E+04 | 1.21604778E+04 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
10teams | 4.0000 | 3.3600 | 1.190 | 9.24000000E+02 | 9.24000000E+02 |
acc-tight-5 | 38.7800 | 34.4000 | 1.127 | 0.00000000E+00 | 0.00000000E+00 |
air04 | 15.6600 | 9.3200 | 1.680 | 5.61370000E+04 | 5.61370000E+04 |
air05 | 9.5300 | 8.0300 | 1.187 | 2.63740000E+04 | 2.63740000E+04 |
dano3_5 | 309.1500 | 270.2600 | 1.144 | 5.76924916E+02 | 5.76924916E+02 |
dsbmip | 0.5400 | 0.3400 | 1.588 | -3.06769012E+02 | -3.06769012E+02 |
gesa2 | 0.3200 | 0.2500 | 1.280 | 2.57798564E+07 | 2.57798564E+07 |
gesa3 | 0.5500 | 0.2800 | 1.964 | 2.79910426E+07 | 2.79910426E+07 |
gesa3_o | 0.2900 | 0.2200 | 1.318 | 2.79910426E+07 | 2.79910426E+07 |
khb05250 | 0.1400 | 0.0800 | 1.750 | 1.06940226E+08 | 1.06940226E+08 |
l152lav | 0.8800 | 0.7000 | 1.257 | 4.72200000E+03 | 4.72200000E+03 |
lseu | 0.1000 | 0.0900 | 1.111 | 1.12000000E+03 | 1.12000000E+03 |
misc06 | 0.1000 | 0.0900 | 1.111 | 1.28508607E+04 | 1.28508607E+04 |
mkc1 | 6.4800 | 4.6400 | 1.397 | -6.07150000E+02 | -6.07150000E+02 |
mod010 | 0.3400 | 0.2500 | 1.360 | 6.54800000E+03 | 6.54800000E+03 |
modglob | 0.1900 | 0.1200 | 1.583 | 2.07405081E+07 | 2.07405081E+07 |
p0282 | 0.1100 | 0.0800 | 1.375 | 2.58411000E+05 | 2.58411000E+05 |
pp08acuts | 1.4200 | 0.8000 | 1.775 | 7.35000000E+03 | 7.35000000E+03 |
ran10x10a | 0.1800 | 0.1600 | 1.125 | 1.49900000E+03 | 1.49900000E+03 |
ran10x10c | 1.4200 | 0.7700 | 1.844 | 1.30070000E+04 | 1.30070000E+04 |
ran12x12 | 9.4200 | 6.7900 | 1.387 | 2.29100000E+03 | 2.29100000E+03 |
ran13x13 | 19.0200 | 14.9400 | 1.273 | 3.25200000E+03 | 3.25200000E+03 |
rentacar | 0.4600 | 0.4100 | 1.122 | 2.88824709E+07 | 2.88824709E+07 |
stein27 | 0.2500 | 0.1900 | 1.316 | 1.80000000E+01 | 1.80000000E+01 |
stein45 | 12.0400 | 9.6800 | 1.244 | 3.00000000E+01 | 3.00000000E+01 |
swath1 | 12.5300 | 8.8200 | 1.421 | 3.79071296E+02 | 3.79071296E+02 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
markshare1 | 386.0700 | 71.1800 | 5.424 | 9.00000000E+00 | 1.80000000E+01 |
markshare2 | 457.7400 | 73.5800 | 6.221 | 2.40000000E+01 | 4.30000000E+01 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
acc-tight-3 | 1671.8500 | 479.4400 | 3.487 | 0.00000000E+00 | 0.00000000E+00 |
fast0507 | 1803.1800 | 796.5800 | 2.264 | 1.74000000E+02 | 1.74000000E+02 |
misc03 | 1.1000 | 0.1700 | 6.471 | 3.36000000E+03 | 3.36000000E+03 |
misc07 | 32.4700 | 6.1300 | 5.297 | 2.81000000E+03 | 2.81000000E+03 |
neos3 | 34.3600 | 16.8600 | 2.038 | 3.68842751E+02 | 3.68842751E+02 |
noswot | 924.2700 | 257.9600 | 3.583 | -4.10000000E+01 | -4.10000000E+01 |
nw04 | 31.5400 | 14.9700 | 2.107 | 1.68620000E+04 | 1.68620000E+04 |
pk1 | 127.7700 | 63.8300 | 2.002 | 1.10000000E+01 | 1.10000000E+01 |
pp08a | 1.0600 | 0.5200 | 2.038 | 7.35000000E+03 | 7.35000000E+03 |
ran14x18 | 2543.8900 | 1125.4300 | 2.260 | 3.71200000E+03 | 3.71200000E+03 |
ran17x17 | 5.2500 | 2.1800 | 2.408 | 1.37300000E+03 | 1.37300000E+03 |
Modelname | Time (CPLEX11) | Time (CPLEX10) | Ratio (CPLEX11 / CPLEX10) | Obj (CPLEX11) | Obj (CPLEX10) |
swath | fail | fail | -- | 0.00000000E+00 | 0.00000000E+00 |