Resource Times:

Results created on 03/08/11 11:29:01 using the PAVER Server/Performance tools available at

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 1.00E-05 For objective values below 1e-1 we use absolute differences.

Input File Number Filename
Tracefile 1: CPLEX-0.trc
Tracefile 2: MOSEK-0.trc
Solvers used : CPLEX
Modeltype(s)   LP
Threshold: Solver Faster 10%
Threshold: Solver Much Faster 50%
Threshold: Solver Infinitely Faster Other solver failed

Total Obj CPLEX better Obj same Obj MOSEK better
Solver CPLEX infinitely faster :- - - -
Solver CPLEX much faster : 53 - 53 -
Solver CPLEX faster : 19 - 19 -
Solvers perform the same : 9 - 9 -
Solver MOSEK faster : 8 - 8 -
Solver MOSEK much faster : 21 - 21 -
Solver MOSEK infinitely faster : 1 - - 1
Both solvers failed to solve optimally : 5 - 5 -
Total models: : 11601151

Solver return definition:

Outcome Model Status Solver Status
globally optimal 1 or 15 1
locally optimal/feasible 2 or 7 or 16 or 17 1 or 2 or 3 or 4 or 5

Resource Times:

Solver CPLEX much faster - Obj same for both solvers:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
baxter0.63002.80300.225 5.60072557E+07 5.60072557E+07
gen10.09001.12500.080 6.33420782E-08 9.97287174E-07
gen40.590023.80800.025 0.00000000E+00 1.85917601E-06
ken-110.19000.54900.346 -6.97238226E+09 -6.97238226E+09
ken-130.60001.33100.451 -1.02573948E+10 -1.02573948E+10
mod22.43008.41400.289 2.77373714E+07 2.77373714E+07
model110.30000.74500.403 0.00000000E+00 0.00000000E+00
nsir10.07000.72200.097 -2.89090330E+07 -2.89090330E+07
nsir20.18001.09300.165 -2.71755935E+07 -2.71755935E+07
osa-070.13000.30200.430 5.35722517E+05 5.35722517E+05
p050.16000.32900.486 5.56000277E+05 5.56000277E+05
pds-060.20000.83100.241 2.77610376E+10 2.77610376E+10
pds-100.45002.36300.190 2.67270950E+10 2.67270950E+10
r050.18000.36600.492 5.57831859E+05 5.57831859E+05
scsd8-2b-640.17000.59600.285 1.59986680E+01 1.59986680E+01
scsd8-2c-640.18000.63200.285 1.49992320E+01 1.49992320E+01
scsd8-2r-1080.06000.27900.215 2.36999943E+01 2.36999943E+01
scsd8-2r-2160.15000.68800.218 2.33999839E+01 2.33999839E+01
sctap1-2b-640.19000.92500.205 4.84560000E+02 4.84560000E+02
slptsk0.56001.30900.428 2.98953660E+01 2.98953660E+01
testbig0.15000.39000.385 -6.04229607E+01 -6.04229607E+01
world2.15007.79200.276 4.03648731E+07 4.03648731E+07
bas1lp4.400015.17200.290 3.63000000E+02 3.63000000E+02
cre-d0.64001.28400.498 2.44549698E+07 2.44549698E+07
fome202.640012.20000.216 2.38216586E+10 2.38216586E+10
fome215.300028.44300.186 4.73463189E+10 4.73463189E+10
kl020.19000.43700.435 2.15250000E+02 2.15250000E+02
nemsemm20.30000.96000.313 5.81079571E+05 5.81079571E+05
nsct10.320027.61600.012 -3.89224360E+07 -3.89224360E+07
nsct20.630015.43400.041 -3.71750820E+07 -3.71750820E+07
osa-140.28000.92400.303 1.10646284E+06 1.10646284E+06
osa-300.69002.40600.287 2.14213987E+06 2.14213987E+06
pds-202.610012.56700.208 2.38216586E+10 2.38216586E+10
pds-306.310029.44900.214 2.13854457E+10 2.13854457E+10
pds-408.710060.32300.144 1.88551988E+10 1.88551988E+10
pds-5015.2300120.76500.126 1.66035257E+10 1.66035257E+10
pds-6017.2900215.34500.080 1.42659044E+10 1.42659044E+10
rlfddd0.21001.84700.114 -1.30000000E+01 -1.30000000E+01
rlfprim0.52002.05300.253 1.00000000E+00 1.00000000E+00
route0.19003.92700.048 5.94165028E+03 5.94165028E+03
scsd8-2r-4320.35001.60900.218 2.57999696E+01 2.57999695E+01
us040.24000.54800.438 1.77316667E+04 1.77316667E+04
watson_110.520029.76300.353 -1.60928080E+03 -1.60928071E+03
dbir10.580029.76700.019 -8.10670700E+06 -8.10670700E+06
dbir20.950010.88800.087 -6.11691650E+06 -6.11691650E+06
nemsemm10.73004.12700.177 5.12959601E+05 5.12959601E+05
nw140.66003.64600.181 6.18440000E+04 6.18440000E+04
osa-601.95007.25600.269 4.04407250E+06 4.04407250E+06
pds-10041.8700508.28100.082 1.09282300E+10 1.09282300E+10
pds-7026.1600388.16200.067 1.22411628E+10 1.22411628E+10
pds-8038.3000472.37600.081 1.14690775E+10 1.14690775E+10
pds-9039.0900416.59800.094 1.10875616E+10 1.10875616E+10
self17.73001237.50200.014 0.00000000E+00 0.00000000E+00

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Solver CPLEX faster - Obj same for both solvers:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
ex3sta113.970017.56000.796 -6.30754033E+01 -6.30754033E+01
fit2d0.22000.31900.690 -6.84642933E+04 -6.84642933E+04
fome110.09000.17600.511 0.00000000E+00 0.00000000E+00
fome120.20000.38500.519 0.00000000E+00 0.00000000E+00
jendrec10.76000.95000.800 7.02846051E+03 7.02846051E+03
lpl30.70001.24300.563 2.73180000E+04 2.73180000E+04
maros-r71.03001.18800.867 1.49718517E+06 1.49718517E+06
p0100.40000.65600.610 1.11504792E+06 1.11504792E+06
pcb30000.41000.56400.727 1.37416420E+05 1.37416420E+05
rat10.20000.30700.651 1.99953166E+06 1.99953166E+06
scfxm1-2b-641.48002.36200.627 2.87756386E+03 2.87756386E+03
scfxm1-2r-640.51000.68400.746 2.87756386E+03 2.87756386E+03
scfxm1-2r-960.92001.68700.545 2.89170611E+03 2.89170611E+03
scrs8-2r-5120.09000.16600.542 1.07409934E+03 1.07409934E+03
stocfor30.66000.79100.834 -3.99767839E+04 -3.99767839E+04
cre-b1.42001.61400.880 2.31296399E+07 2.31296399E+07
fome130.44000.81500.540 0.00000000E+00 0.00000000E+00
ken-184.09007.26800.563 -5.22170253E+10 -5.22170253E+10
rlfdual3.74006.86500.545 -1.00000000E+00 -1.00000000E+00

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Solvers perform the same - Obj same for both solvers:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
air020.03000.1100--- 7.64000000E+03 7.64000000E+03
car40.28000.28900.969 3.54603702E+01 3.54603702E+01
cari0.04000.1000--- 5.81893058E+02 5.81893058E+02
l308.85009.78800.904 9.52661336E-01 9.52661398E-01
model90.60000.55601.079 -1.41123094E+05 -1.41123094E+05
rat50.68000.63401.073 3.08370701E+06 3.08370701E+06
rosen100.23000.21501.070 -1.74215456E+05 -1.74215456E+05
wood1p0.02000.1010--- 1.44290241E+00 1.44290241E+00
rat7a5.17005.69100.908 2.07437142E+06 2.07437142E+06

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Solver MOSEK faster - Obj same for both solvers:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
aa030.59000.40901.443 4.96163636E+04 4.96163636E+04
air060.59000.41001.439 4.96163636E+04 4.96163636E+04
co51.20000.64001.875 7.14469554E+05 7.14469554E+05
cq50.77000.59101.303 4.00133807E+05 4.00133807E+05
crew10.15000.11801.271 2.05555556E+01 2.05555556E+01
rail5161.41001.01601.388 1.82000000E+02 1.82000000E+02
rail5821.94001.70801.136 2.09712233E+02 2.09712233E+02
dbic139.160023.99701.632 -9.76897300E+06 -9.76897300E+06

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Solver MOSEK much faster - Obj same for both solvers:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
aa011.17000.50502.317 5.55354364E+04 5.55354364E+04
co95.30001.66703.179 9.46920430E+05 9.46920430E+05
cq93.26001.38502.354 5.05541710E+05 5.05541710E+05
fit2p1.67000.30905.405 6.84642933E+04 6.84642933E+04
gen27.22002.16203.340 3.29279078E+00 3.29279075E+00
lp2212.93004.19603.082 4.58944594E+02 4.58944594E+02
model106.22000.95306.527 -1.54599621E+05 -1.54599621E+05
model51.25000.55302.260 -8.58440729E+05 -8.58440729E+05
model71.77000.40204.403 4.93800855E+04 4.93800855E+04
nemspmm11.79000.46903.817 -3.27415836E+05 -3.27415836E+05
nemspmm21.82000.56903.199 -2.91794836E+05 -2.91794836E+05
nemswrld22.20002.207010.059 2.60308966E+02 2.60308966E+02
nug151003.050061.611016.280 1.04099404E+03 1.04099404E+03
pilot876.76002.40502.811 3.01710357E+02 3.01710360E+02
qap151086.850056.733019.157 1.04099404E+03 1.04099404E+03
south3113.99000.467029.957 1.81894020E+09 1.81894020E+09
ulevimin9.24002.28204.049 -5.19110186E+09 -5.19110186E+09
rail5074.16001.66502.498 1.72145567E+02 1.72145567E+02
t0331-4l9.60001.50206.391 2.97300334E+04 2.97300334E+04
rail2586882.010059.515014.820 9.35921821E+02 9.35921821E+02
rail42841875.6000145.904012.855 1.05405449E+03 1.05405449E+03

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Solver MOSEK infinitely faster - Obj of MOSEK better:

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
nug20fail 1473.1660 -- 9.25197332E-04 2.18160332E+03

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

Modelname Time (CPLEX) Time (MOSEK) Ratio (CPLEX / MOSEK) Obj (CPLEX) Obj (MOSEK)
bgindyinfeasible infeasible -- 6.14604248E+04 -6.92884003E+03
goshinfeasible infeasible -- 1.10770478E+02 0.00000000E+00
lpl1infeasible infeasible -- 3.35551676E+02 0.00000000E+00
sgpf5y6fail infeasible -- 2.54419697E+11 0.00000000E+00
nug30fail fail -- 1.88937206E+01 NA

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