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: MOSEK-0.trc
Tracefile 2: CLP-0.trc
Solvers used : MOSEK
Modeltype(s)   LP
Threshold: Solver Faster 10%
Threshold: Solver Much Faster 50%
Threshold: Solver Infinitely Faster Other solver failed

Total Obj MOSEK better Obj same Obj CLP better
Solver MOSEK infinitely faster : 3 3 - -
Solver MOSEK much faster : 27 - 27 -
Solver MOSEK faster : 13 - 13 -
Solvers perform the same : 10 - 10 -
Solver CLP faster : 12 - 12 -
Solver CLP much faster : 46 - 46 -
Solver CLP infinitely faster :- - - -
Both solvers failed to solve optimally : 5 - 5 -
Total models: : 11631130

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 MOSEK infinitely faster - Obj of MOSEK better:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
nug201473.1660fail -- 2.18160332E+03 0.00000000E+00
rlfprim2.0530infeasible -- 1.00000000E+00 0.00000000E+00
rail4284145.9040fail -- 1.05405449E+03 0.00000000E+00

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Solver MOSEK much faster - Obj same for both solvers:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
aa010.50501.14700.440 5.55354364E+04 5.55354364E+04
car40.28900.75000.385 3.54603702E+01 3.54603702E+01
co50.64001.68700.379 7.14469554E+05 7.14469554E+05
co91.66707.75500.215 9.46920430E+05 9.46920430E+05
cq50.59101.22100.484 4.00133807E+05 4.00133807E+05
cq91.38505.06500.273 5.05541710E+05 5.05541710E+05
fit2p0.30902.76400.112 6.84642933E+04 6.84642933E+04
jendrec10.95002.29800.413 7.02846051E+03 7.02846051E+03
lp224.196017.69300.237 4.58944594E+02 4.58944594E+02
model100.953014.91600.064 -1.54599621E+05 -1.54599621E+05
model50.55301.88300.294 -8.58440729E+05 -8.58440729E+05
model70.40201.96500.205 4.93800855E+04 4.93800855E+04
nemspmm10.46902.30000.204 -3.27415836E+05 -3.27415836E+05
nemspmm20.56902.07400.274 -2.91794836E+05 -2.91794836E+05
nemswrld2.207036.81600.060 2.60308966E+02 2.60308966E+02
nug1561.61101273.17200.048 1.04099404E+03 1.04099404E+03
pilot872.40506.04400.398 3.01710360E+02 3.01710347E+02
qap1556.73301671.16100.034 1.04099404E+03 1.04099404E+03
south310.467016.93500.028 1.81894020E+09 1.81894020E+09
ulevimin2.282024.50300.093 -5.19110186E+09 -5.19110186E+09
rail5071.66505.78600.288 1.72145567E+02 1.72145567E+02
rail5821.70805.35800.319 2.09712233E+02 2.09712233E+02
rlfdual6.865022.09900.311 -1.00000000E+00 -1.00000000E+00
t0331-4l1.50208.78200.171 2.97300334E+04 2.97300334E+04
watson_129.763077.21700.385 -1.60928071E+03 -1.60928069E+03
dbic123.9970193.54500.124 -9.76897300E+06 -9.76897300E+06
rail258659.51501547.34600.038 9.35921821E+02 9.35921821E+02

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Solver MOSEK faster - Obj same for both solvers:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
aa030.40900.66900.611 4.96163636E+04 4.96163636E+04
air060.41000.66800.614 4.96163636E+04 4.96163636E+04
crew10.11800.13200.894 2.05555556E+01 2.05555556E+01
ex3sta117.560021.83500.804 -6.30754033E+01 -6.30754033E+01
gen22.16203.93400.550 3.29279075E+00 3.29279078E+00
maros-r71.18801.57200.756 1.49718517E+06 1.49718517E+06
model110.74501.08700.685 0.00000000E+00 0.00000000E+00
model90.55600.91500.608 -1.41123094E+05 -1.41123094E+05
rat50.63400.77800.815 3.08370701E+06 3.08370701E+06
scfxm1-2r-640.68400.78600.870 2.87756386E+03 2.87756386E+03
cre-b1.61402.27800.709 2.31296399E+07 2.31296399E+07
cre-d1.28401.47300.872 2.44549698E+07 2.44549698E+07
rail5161.01601.59400.637 1.82000000E+02 1.82000000E+02

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Solvers perform the same - Obj same for both solvers:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
air020.11000.0340--- 7.64000000E+03 7.64000000E+03
l309.78809.96600.982 9.52661398E-01 9.52661414E-01
p0100.65600.62501.050 1.11504792E+06 1.11504792E+06
pcb30000.56400.52801.068 1.37416420E+05 1.37416420E+05
scfxm1-2b-642.36202.54700.927 2.87756386E+03 2.87756386E+03
scfxm1-2r-961.68701.53501.099 2.89170611E+03 2.89170611E+03
slptsk1.30901.20101.090 2.98953660E+01 2.98953660E+01
stocfor30.79100.71501.106 -3.99767839E+04 -3.99767839E+04
testbig0.39000.38001.026 -6.04229607E+01 -6.04229607E+01
ken-187.26807.14401.017 -5.22170253E+10 -5.22170253E+10

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Solver CLP faster - Obj same for both solvers:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
cari0.10000.06201.613 5.81893058E+02 5.81893058E+02
fome110.17600.0480--- 0.00000000E+00 0.00000000E+00
ken-110.54900.29601.855 -6.97238226E+09 -6.97238226E+09
ken-131.33100.82001.623 -1.02573948E+10 -1.02573948E+10
mod28.41404.70601.788 2.77373714E+07 2.77373714E+07
p050.32900.19501.687 5.56000277E+05 5.56000277E+05
r050.36600.20701.768 5.57831859E+05 5.57831859E+05
rat10.30700.25401.209 1.99953166E+06 1.99953166E+06
world7.79204.06401.917 4.03648731E+07 4.03648731E+07
kl020.43700.34501.267 2.15250000E+02 2.15250000E+02
rat7a5.69104.25701.337 2.07437142E+06 2.07437142E+06
nw143.64602.18301.670 6.18440000E+04 6.18440000E+04

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Solver CLP much faster - Obj same for both solvers:

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
baxter2.80300.61304.573 5.60072557E+07 5.60072557E+07
fit2d0.31900.11702.726 -6.84642933E+04 -6.84642933E+04
fome120.38500.12303.130 0.00000000E+00 0.00000000E+00
gen11.12500.33003.409 9.97287174E-07 1.23113493E-06
gen423.80807.35303.238 1.85917601E-06 2.85998924E-06
lpl31.24300.51202.428 2.73180000E+04 2.73180000E+04
nsir10.72200.09607.521 -2.89090330E+07 -2.89090330E+07
nsir21.09300.27803.932 -2.71755935E+07 -2.71755935E+07
osa-070.30200.12502.416 5.35722517E+05 5.35722517E+05
pds-060.83100.23403.551 2.77610376E+10 2.77610376E+10
pds-102.36300.58504.039 2.67270950E+10 2.67270950E+10
rosen100.21500.07602.829 -1.74215456E+05 -1.74215456E+05
scrs8-2r-5120.16600.07002.371 1.07409934E+03 1.07409934E+03
scsd8-2b-640.59600.24302.453 1.59986680E+01 1.59986680E+01
scsd8-2c-640.63200.23902.644 1.49992320E+01 1.49992320E+01
scsd8-2r-1080.27900.05305.264 2.36999943E+01 2.36999943E+01
scsd8-2r-2160.68800.17803.865 2.33999839E+01 2.33999839E+01
sctap1-2b-640.92500.28903.201 4.84560000E+02 4.84560000E+02
wood1p0.10100.05002.020 1.44290241E+00 1.44290241E+00
bas1lp15.17200.885017.144 3.63000000E+02 3.63000000E+02
fome130.81500.30102.708 0.00000000E+00 0.00000000E+00
fome2012.20002.63004.639 2.38216586E+10 2.38216586E+10
fome2128.44307.46503.810 4.73463189E+10 4.73463189E+10
nemsemm20.96000.47102.038 5.81079571E+05 5.81079571E+05
nsct127.61600.477057.895 -3.89224360E+07 -3.89224360E+07
nsct215.43401.134013.610 -3.71750820E+07 -3.71750820E+07
osa-140.92400.45502.031 1.10646284E+06 1.10646284E+06
osa-302.40600.85702.807 2.14213987E+06 2.14213987E+06
pds-2012.56702.63804.764 2.38216586E+10 2.38216586E+10
pds-3029.44906.91604.258 2.13854457E+10 2.13854457E+10
pds-4060.323014.82104.070 1.88551988E+10 1.88551988E+10
pds-50120.765023.38405.164 1.66035257E+10 1.66035257E+10
pds-60215.345037.58605.729 1.42659044E+10 1.42659044E+10
rlfddd1.84700.161011.472 -1.30000000E+01 -1.30000000E+01
route3.92700.159024.698 5.94165028E+03 5.94165028E+03
scsd8-2r-4321.60900.61202.629 2.57999695E+01 2.57999695E+01
us040.54800.11604.724 1.77316667E+04 1.77316667E+04
dbir129.76700.766038.860 -8.10670700E+06 -8.10670700E+06
dbir210.88802.13605.097 -6.11691650E+06 -6.11691650E+06
nemsemm14.12701.03803.976 5.12959601E+05 5.12959601E+05
osa-607.25603.05802.373 4.04407250E+06 4.04407250E+06
pds-100508.281098.78605.145 1.09282300E+10 1.09282300E+10
pds-70388.162052.75407.358 1.22411628E+10 1.22411628E+10
pds-80472.376073.63206.415 1.14690775E+10 1.14690775E+10
pds-90416.598090.12704.622 1.10875616E+10 1.10875616E+10
self1237.50203.7690328.337 0.00000000E+00 0.00000000E+00

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

Modelname Time (MOSEK) Time (CLP) Ratio (MOSEK / CLP) Obj (MOSEK) Obj (CLP)
bgindyinfeasible infeasible -- -6.92884003E+03 0.00000000E+00
goshinfeasible infeasible -- 0.00000000E+00 0.00000000E+00
lpl1infeasible fail -- 0.00000000E+00 0.00000000E+00
sgpf5y6infeasible infeasible -- 0.00000000E+00 0.00000000E+00
nug30fail fail -- NA 0.00000000E+00

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