Resource Times:

Results created on 03/08/11 11:29:02 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: GUROBI-0.trc
Tracefile 2: MOSEK-0.trc
Solvers used : GUROBI
Modeltype(s)   LP
Threshold: Solver Faster 10%
Threshold: Solver Much Faster 50%
Threshold: Solver Infinitely Faster Other solver failed

Total Obj GUROBI better Obj same Obj MOSEK better
Solver GUROBI infinitely faster :- - - -
Solver GUROBI much faster : 53 - 53 -
Solver GUROBI faster : 14 - 14 -
Solvers perform the same : 6 - 6 -
Solver MOSEK faster : 14 - 14 -
Solver MOSEK much faster : 22 - 22 -
Solver MOSEK infinitely faster : 2 - - 2
Both solvers failed to solve optimally : 5 - 5 -
Total models: : 11601142

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 GUROBI much faster - Obj same for both solvers:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
baxter0.83002.80300.296 5.60072557E+07 5.60072557E+07
fit2d0.14000.31900.439 -6.84642933E+04 -6.84642933E+04
gen10.14001.12500.124 0.00000000E+00 9.97287174E-07
gen40.880023.80800.037 0.00000000E+00 1.85917601E-06
ken-110.15000.54900.273 -6.97238226E+09 -6.97238226E+09
ken-130.57001.33100.428 -1.02573948E+10 -1.02573948E+10
mod22.27008.41400.270 2.77373714E+07 2.77373714E+07
model110.22000.74500.295 0.00000000E+00 0.00000000E+00
nsir10.08000.72200.111 -2.89090330E+07 -2.89090330E+07
nsir20.17001.09300.156 -2.71755935E+07 -2.71755935E+07
osa-070.11000.30200.364 5.35722517E+05 5.35722517E+05
p050.16000.32900.486 5.56000277E+05 5.56000277E+05
pds-060.22000.83100.265 2.77610376E+10 2.77610376E+10
pds-100.53002.36300.224 2.67270950E+10 2.67270950E+10
r050.18000.36600.492 5.57831859E+05 5.57831859E+05
rosen100.09000.21500.419 -1.74215456E+05 -1.74215456E+05
scsd8-2b-640.20000.59600.336 1.59986680E+01 1.59986680E+01
scsd8-2c-640.20000.63200.316 1.49992320E+01 1.49992320E+01
scsd8-2r-1080.05000.27900.179 2.37000002E+01 2.36999943E+01
scsd8-2r-2160.12000.68800.174 2.33999920E+01 2.33999839E+01
sctap1-2b-640.19000.92500.205 4.84560000E+02 4.84560000E+02
slptsk0.53001.30900.405 2.98953660E+01 2.98953660E+01
testbig0.07000.39000.179 -6.04229607E+01 -6.04229607E+01
world2.16007.79200.277 4.03648731E+07 4.03648731E+07
bas1lp0.720015.17200.047 3.63000000E+02 3.63000000E+02
fome202.970012.20000.243 2.38216586E+10 2.38216586E+10
fome215.990028.44300.211 4.73463189E+10 4.73463189E+10
ken-183.48007.26800.479 -5.22170253E+10 -5.22170253E+10
nemsemm20.32000.96000.333 5.81079571E+05 5.81079571E+05
nsct10.750027.61600.027 -3.89224360E+07 -3.89224360E+07
nsct21.000015.43400.065 -3.71750820E+07 -3.71750820E+07
osa-140.38000.92400.411 1.10646284E+06 1.10646284E+06
osa-300.98002.40600.407 2.14213987E+06 2.14213987E+06
pds-202.990012.56700.238 2.38216586E+10 2.38216586E+10
pds-304.910029.44900.167 2.13854457E+10 2.13854457E+10
pds-4011.000060.32300.182 1.88551988E+10 1.88551988E+10
pds-5019.5700120.76500.162 1.66035257E+10 1.66035257E+10
pds-6024.2000215.34500.112 1.42659044E+10 1.42659044E+10
rlfddd0.41001.84700.222 -1.30000000E+01 -1.30000000E+01
rlfdual2.03006.86500.296 -1.00000000E+00 -1.00000000E+00
rlfprim0.64002.05300.312 1.00000000E+00 1.00000000E+00
route0.30003.92700.076 5.94165028E+03 5.94165028E+03
scsd8-2r-4320.35001.60900.218 2.57999944E+01 2.57999695E+01
dbir11.790029.76700.060 -8.10670700E+06 -8.10670700E+06
dbir22.450010.88800.225 -6.11691650E+06 -6.11691650E+06
nemsemm11.56004.12700.378 5.12959601E+05 5.12959601E+05
nw141.05003.64600.288 6.18440000E+04 6.18440000E+04
osa-603.30007.25600.455 4.04407250E+06 4.04407250E+06
pds-10041.0000508.28100.081 1.09282300E+10 1.09282300E+10
pds-7026.9600388.16200.069 1.22411628E+10 1.22411628E+10
pds-8033.7200472.37600.071 1.14690775E+10 1.14690775E+10
pds-9041.5200416.59800.100 1.10875616E+10 1.10875616E+10
self4.52001237.50200.004 0.00000000E+00 0.00000000E+00

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Solver GUROBI faster - Obj same for both solvers:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
crew10.10000.11800.847 2.05555556E+01 2.05555556E+01
l307.46009.78800.762 9.52660209E-01 9.52661398E-01
lpl31.01001.24300.813 2.73180000E+04 2.73180000E+04
model90.44000.55600.791 -1.41123094E+05 -1.41123094E+05
p0100.39000.65600.595 1.11504792E+06 1.11504792E+06
pcb30000.37000.56400.656 1.37416420E+05 1.37416420E+05
rat10.24000.30700.782 1.99953166E+06 1.99953166E+06
scrs8-2r-5120.04000.1660--- 1.07409934E+03 1.07409934E+03
stocfor30.56000.79100.708 -3.99767839E+04 -3.99767839E+04
cre-b1.45001.61400.898 2.31296399E+07 2.31296399E+07
cre-d0.76001.28400.592 2.44549698E+07 2.44549698E+07
kl020.26000.43700.595 2.15250000E+02 2.15250000E+02
us040.34000.54800.620 1.77316667E+04 1.77316667E+04
watson_120.590029.76300.692 -1.60927899E+03 -1.60928071E+03

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Solvers perform the same - Obj same for both solvers:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
air020.03000.1100--- 7.64000000E+03 7.64000000E+03
cari0.11000.10001.100 5.81893058E+02 5.81893058E+02
jendrec11.04000.95001.095 7.02846051E+03 7.02846051E+03
rat50.66000.63401.041 3.08370701E+06 3.08370701E+06
scfxm1-2r-640.74000.68401.082 2.87756386E+03 2.87756386E+03
wood1p0.03000.1010--- 1.44290241E+00 1.44290241E+00

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Solver MOSEK faster - Obj same for both solvers:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
aa030.51000.40901.247 4.96163636E+04 4.96163636E+04
air060.52000.41001.268 4.96163636E+04 4.96163636E+04
car40.42000.28901.453 3.54603702E+01 3.54603702E+01
co51.13000.64001.766 7.14469554E+05 7.14469554E+05
cq50.70000.59101.184 4.00133807E+05 4.00133807E+05
ex3sta122.030017.56001.255 -6.30754033E+01 -6.30754033E+01
fome110.31000.17601.761 0.00000000E+00 0.00000000E+00
maros-r71.33001.18801.120 1.49718517E+06 1.49718517E+06
model50.86000.55301.555 -8.58440729E+05 -8.58440729E+05
scfxm1-2b-643.47002.36201.469 2.87756386E+03 2.87756386E+03
scfxm1-2r-961.90001.68701.126 2.89170611E+03 2.89170611E+03
rail5161.23001.01601.211 1.82000000E+02 1.82000000E+02
rail5823.25001.70801.903 2.09712233E+02 2.09712233E+02
rat7a7.74005.69101.360 2.07437142E+06 2.07437142E+06

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Solver MOSEK much faster - Obj same for both solvers:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
aa011.02000.50502.020 5.55354364E+04 5.55354364E+04
co94.71001.66702.825 9.46920430E+05 9.46920430E+05
cq93.05001.38502.202 5.05541710E+05 5.05541710E+05
fit2p2.36000.30907.638 6.84642933E+04 6.84642933E+04
fome1235.00000.385090.909 0.00000000E+00 0.00000000E+00
gen214.46002.16206.688 3.29279078E+00 3.29279075E+00
lp2217.22004.19604.104 4.58944594E+02 4.58944594E+02
model105.72000.95306.002 -1.54599621E+05 -1.54599621E+05
model70.97000.40202.413 4.93800855E+04 4.93800855E+04
nemspmm11.34000.46902.857 -3.27415836E+05 -3.27415836E+05
nemspmm21.57000.56902.759 -2.91794836E+05 -2.91794836E+05
nemswrld21.28002.20709.642 2.60308966E+02 2.60308966E+02
nug15673.900061.611010.938 1.04099404E+03 1.04099404E+03
pilot879.57002.40503.979 3.01712050E+02 3.01710360E+02
qap15928.050056.733016.358 1.04099404E+03 1.04099404E+03
south3116.08000.467034.433 1.81894020E+09 1.81894020E+09
ulevimin8.42002.28203.690 -5.19110186E+09 -5.19110186E+09
fome139.90000.815012.147 0.00000000E+00 0.00000000E+00
rail5074.40001.66502.643 1.72145567E+02 1.72145567E+02
t0331-4l10.82001.50207.204 2.97300334E+04 2.97300334E+04
dbic151.690023.99702.154 -9.76897300E+06 -9.76897300E+06
rail25861327.380059.515022.303 9.35921821E+02 9.35921821E+02

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Solver MOSEK infinitely faster - Obj of MOSEK better:

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
nug20fail 1473.1660 -- 0.00000000E+00 2.18160332E+03
rail4284fail 145.9040 -- 0.00000000E+00 1.05405449E+03

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

Modelname Time (GUROBI) Time (MOSEK) Ratio (GUROBI / MOSEK) Obj (GUROBI) Obj (MOSEK)
bgindyinfeasible infeasible -- 0.00000000E+00 -6.92884003E+03
goshfail infeasible -- 0.00000000E+00 0.00000000E+00
lpl1infeasible infeasible -- 0.00000000E+00 0.00000000E+00
sgpf5y6fail infeasible -- 0.00000000E+00 0.00000000E+00
nug30fail fail -- 0.00000000E+00 NA

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