Solver Square Comparison

Solver Square Comparison: Considers all models.

Date / Time: 10/01/07 10:36:19

Solver comparison utility.

Compares all solver return outcomes (for example optimal, locally optimal, infeasible, unbounded, fail) of one solver with all return outcomes of another solver. Interrupt denotes resource or iteration limit has been reached. Solver GLPK4.22 is represented on the left (rows) and solver GLPK4.20 on top (columns). See the solver return definitions for return codes.

Models having trace data only in one trace file are listed in the "no data" column of the other.

Tracefile 1 :	`3-GLPK-0.trc`
Tracefile 2 :	`4-GLPK-4.20.trc`
Solvers used :	`GLPK4.22`
	`GLPK4.20`
Modeltype(s)	`LP`

	GLPK4.20: optimal	GLPK4.20: locally optimal	GLPK4.20: feasible	GLPK4.20: infeasible	GLPK4.20: unbounded	GLPK4.20: fail	GLPK4.20: no data	total GLPK4.22
GLPK4.22: optimal	`86`	-	-	-	-	`14`	-	`100`
GLPK4.22: locally optimal	-	-	-	-	-	-	-	`-`
GLPK4.22: feasible	-	-	-	-	-	-	-	`-`
GLPK4.22: infeasible	-	-	-	`4`	-	-	-	`4`
GLPK4.22: unbounded	-	-	-	-	-	-	-	`-`
GLPK4.22: fail	-	-	-	-	-	`14`	-	`14`
GLPK4.22: no data	-	-	-	-	-	-	-	`-`
total GLPK4.20	`86`	`-`	`-`	`4`	`-`	`28`	`-`	`118`

Solver return definitions:

Outcome	Model Status	Solver Status
optimal	1 or 15	1
locally optimal	2	any
feasible	7 or 16 or 17	1 or 2 or 3 or 4 or 5
infeasible	4 or 5 or 19	1
unbounded	3 or 18	1
fail	all other	all other

Solver Resource Times

Models for each solver pair outcome. Listed are the solver resource times TIME(.) in seconds, as well as the ratio RATIO(./.) of resource times for the two solvers if both solved optimally.
Also listed are the objective values OBJ(.) using both solvers. The better solution found is listed in boldface. A solution is considered better, if the relative objective function difference is greater than 1.00E-05. If both solutions are less than 1e-1, we use the absolute difference.
Solver resource time ratios for a particular model are listed only if one solver has resource greater than 5.00E-02.

GLPK4.22: optimal -- GLPK4.20: optimal Back to top

Modelname	Time (GLPK4.22)	Time (GLPK4.20)	Ratio (GLPK4.22/GLPK4.20)	Obj (GLPK4.22)	Obj (GLPK4.20)
`aa01`	`11.3800`	`88.8300`	`0.128`	`55535.43638822`	`55535.43638822`
`air02`	`0.1200`	`0.0900`	`1.333`	`7640.00000000`	`7640.00000000`
`baxter`	`21.0900`	`14.4500`	`1.460`	`56007255.67225311`	`56007255.67225311`
`car4`	`0.8000`	`1.8700`	`0.428`	`35.46037017`	`35.46037017`
`cari`	`0.1800`	`0.1600`	`1.125`	`581.89305779`	`581.89305779`
`co5`	`8.9400`	`12.7800`	`0.700`	`714469.55375105`	`714469.55375105`
`co9`	`47.3700`	`67.2300`	`0.705`	`946920.43028456`	`946920.43028456`
`cq5`	`6.1300`	`10.3200`	`0.594`	`400133.80747262`	`400133.80747262`
`cq9`	`25.7100`	`63.5000`	`0.405`	`505541.70980727`	`505541.70980727`
`crew1`	`0.2400`	`0.2800`	`0.857`	`20.55555556`	`20.55555556`
`ex3sta1`	`5.0100`	`3.8700`	`1.295`	`-63.07540325`	`-63.07540325`
`fit2d`	`9.4500`	`7.7000`	`1.227`	`-68464.29329383`	`-68464.29329383`
`fit2p`	`6.3900`	`11.1500`	`0.573`	`68464.29329383`	`68464.29329383`
`fome11`	`0.1100`	`0.1000`	`1.100`	`0.00000000`	`0.00000000`
`fome12`	`0.3100`	`0.2700`	`1.148`	`0.00000000`	`0.00000000`
`gen2`	`41.2000`	`1192.2800`	`0.035`	`3.29279078`	`3.29279079`
`jendrec1`	`9.5900`	`6.9600`	`1.378`	`7028.46051135`	`7028.46051135`
`ken-11`	`12.2200`	`10.3400`	`1.182`	`-6972382262.51996900`	`-6972382262.51996900`
`ken-13`	`72.1800`	`67.3900`	`1.071`	`-1.0257394789482E+10`	`-1.0257394789482E+10`
`lpl3`	`12.2900`	`11.2500`	`1.092`	`27318.00000000`	`27318.00000000`
`maros-r7`	`5.9200`	`2.3800`	`2.487`	`1497185.16647964`	`1497185.16647964`
`mod2`	`216.0000`	`488.1000`	`0.443`	`27737371.36445520`	`27737371.36445520`
`model10`	`19.4200`	`35.1500`	`0.552`	`-154599.62130064`	`-154599.62130064`
`model11`	`5.4400`	`3.3000`	`1.648`	`0.00000000`	`0.00000000`
`model5`	`3.0100`	`3.2300`	`0.932`	`-858440.72907343`	`-858440.72907343`
`model7`	`4.2100`	`4.9200`	`0.856`	`49380.08549287`	`49380.08549293`
`model9`	`2.6800`	`2.7900`	`0.961`	`-141123.09361331`	`-141123.09361330`
`nemspmm1`	`5.0100`	`10.0400`	`0.499`	`-327415.83567076`	`-327415.83567076`
`nemspmm2`	`5.9900`	`10.2800`	`0.583`	`-291794.83608908`	`-291794.83608908`
`nemswrld`	`158.9900`	`340.3400`	`0.467`	`260.30896600`	`260.30896600`
`nsir1`	`1.0000`	`1.9800`	`0.505`	`-28909033.00000000`	`-28909033.00000000`
`nsir2`	`0.4900`	`0.9300`	`0.527`	`-27175593.50000000`	`-27175593.50000000`
`osa-07`	`0.6500`	`0.4300`	`1.512`	`535722.51729935`	`535722.51729935`
`p010`	`15.2700`	`21.1200`	`0.723`	`1115047.91511082`	`1115047.91511082`
`p05`	`3.7900`	`5.6000`	`0.677`	`556000.27662588`	`556000.27662588`
`pcb3000`	`4.0600`	`3.8100`	`1.066`	`137416.41961282`	`137416.41961282`
`pds-06`	`3.7600`	`17.0400`	`0.221`	`27761037600.00000000`	`27761037600.00000000`
`pds-10`	`15.6100`	`116.4800`	`0.134`	`26727094976.00000000`	`26727094976.00000000`
`pilot87`	`15.8800`	`54.4100`	`0.292`	`301.71034733`	`301.71034744`
`r05`	`4.1200`	`6.7700`	`0.609`	`557831.85904066`	`557831.85904066`
`rat1`	`3.5900`	`1.9600`	`1.832`	`1999531.66287928`	`1999531.66287928`
`rat5`	`4.6500`	`2.1500`	`2.163`	`3083707.01043841`	`3083707.01043841`
`rosen10`	`1.4500`	`2.8900`	`0.502`	`-174215.45613870`	`-174215.45613870`
`scrs8-2r-512`	`13.6300`	`10.0900`	`1.351`	`1074.09934157`	`1074.09934157`
`scsd8-2b-64`	`19.1100`	`10.5400`	`1.813`	`15.99866803`	`15.99866803`
`scsd8-2c-64`	`20.4900`	`9.6400`	`2.126`	`14.99923200`	`14.99923200`
`scsd8-2r-108`	`3.2700`	`2.5800`	`1.267`	`23.69999434`	`23.69999434`
`scsd8-2r-216`	`12.6600`	`11.0900`	`1.142`	`23.39998416`	`23.39998423`
`sctap1-2b-64`	`5.2100`	`4.1800`	`1.246`	`484.56000000`	`484.56000000`
`slptsk`	`3.2000`	`4.2900`	`0.746`	`29.89536602`	`29.89536602`
`south31`	`105.7400`	`108.1700`	`0.978`	`1818940197.10106000`	`1818940197.10106000`
`stocfor3`	`6.4500`	`6.1300`	`1.052`	`-39976.78394365`	`-39976.78394365`
`testbig`	`8.0800`	`6.2000`	`1.303`	`-60.42296073`	`-60.42296073`
`wood1p`	`0.2100`	`0.1300`	`1.615`	`1.44290241`	`1.44290241`
`world`	`262.3300`	`575.9200`	`0.455`	`40364873.11417860`	`40364873.11417860`
`bas1lp`	`2.1900`	`5.1500`	`0.425`	`363.00000000`	`363.00000000`
`cre-b`	`16.2400`	`23.9600`	`0.678`	`23129639.88683240`	`23129639.88683240`
`cre-d`	`10.9200`	`13.1300`	`0.832`	`24454969.76454920`	`24454969.76454920`
`fome13`	`0.9700`	`0.7800`	`1.244`	`0.00000000`	`0.00000000`
`fome20`	`349.9300`	`2210.8600`	`0.158`	`23821658640.00000000`	`23821658640.00000000`
`ken-18`	`1294.5400`	`1168.4900`	`1.108`	`-5.2217025287397E+10`	`-5.2217025287397E+10`
`kl02`	`0.8600`	`1.1500`	`0.748`	`215.25000000`	`215.25000000`
`nemsemm2`	`8.3900`	`7.2100`	`1.164`	`581079.57090469`	`581079.57090469`
`nsct1`	`8.5300`	`9.5800`	`0.890`	`-38922436.00000000`	`-38922436.00000000`
`nsct2`	`1.8500`	`2.9600`	`0.625`	`-37175082.00000000`	`-37175082.00000000`
`osa-14`	`3.0000`	`1.8100`	`1.657`	`1106462.84473626`	`1106462.84473626`
`osa-30`	`11.3900`	`6.7200`	`1.695`	`2142139.87320976`	`2142139.87320976`
`pds-20`	`350.9000`	`2255.5100`	`0.156`	`23821658640.00000000`	`23821658640.00000000`
`rail507`	`27.4400`	`90.4300`	`0.303`	`172.14556668`	`172.14556668`
`rail516`	`12.6500`	`46.3900`	`0.273`	`182.00000000`	`182.00000000`
`rail582`	`27.3500`	`128.1500`	`0.213`	`209.71223296`	`209.71223296`
`rat7a`	`42.8600`	`16.8700`	`2.541`	`2074371.41572798`	`2074371.41573149`
`rlfddd`	`45.8400`	`17.8400`	`2.570`	`-13.00000000`	`-13.00000000`
`rlfprim`	`35.8200`	`575.4100`	`0.062`	`1.00000000`	`1.00000000`
`route`	`24.1200`	`388.8300`	`0.062`	`5941.65027667`	`5941.65027667`
`scsd8-2r-432`	`62.6300`	`49.6700`	`1.261`	`25.79997076`	`25.79997080`
`sctap1-2r-480`	`16.1200`	`16.1900`	`0.996`	`248.50000000`	`248.50000000`
`t0331-4l`	`52.8200`	`282.9800`	`0.187`	`29730.03335194`	`29730.03335194`
`us04`	`1.4800`	`4.7600`	`0.311`	`17731.66666667`	`17731.66666667`
`dbic1`	`634.7900`	`1392.6700`	`0.456`	`-9768973.00000000`	`-9768973.00000000`
`dbir1`	`15.3800`	`34.4500`	`0.446`	`-8106707.00000000`	`-8106707.00000000`
`dbir2`	`4.6700`	`38.7500`	`0.121`	`-6116916.50000000`	`-6116916.50000000`
`nemsemm1`	`10.6400`	`5.9600`	`1.785`	`512959.60078798`	`512959.60078798`
`nw14`	`2.9000`	`3.6600`	`0.792`	`61844.00000000`	`61844.00000000`
`osa-60`	`54.1500`	`33.7400`	`1.605`	`4044072.50315743`	`4044072.50315742`
`self`	`10.2500`	`14.4700`	`0.708`	`0.00000000`	`0.00000000`

GLPK4.22: optimal -- GLPK4.20: fail Back to top

Modelname	Time (GLPK4.22)	Time (GLPK4.20)	Ratio (GLPK4.22/GLPK4.20)	Obj (GLPK4.22)	Status (GLPK4.20)
`aa03`	`9.4600`	`3593.7200`	---	`49616.36363636`	`mstat(14) sstat( 3)`
`air06`	`9.4600`	`3594.3400`	---	`49616.36363636`	`mstat(14) sstat( 3)`
`lp22`	`117.4000`	`3597.2800`	---	`458.94459411`	`mstat(14) sstat( 3)`
`nug15`	`3413.4500`	`3595.5900`	---	`1040.99404096`	`mstat(14) sstat( 3)`
`qap15`	`3235.1800`	`3598.2700`	---	`1040.99404096`	`mstat(14) sstat( 3)`
`scfxm1-2b-64`	`30.6200`	`3596.3200`	---	`2877.56386371`	`mstat(14) sstat( 3)`
`scfxm1-2r-64`	`6.5800`	`3594.9500`	---	`2877.56386371`	`mstat(14) sstat( 3)`
`scfxm1-2r-96`	`14.8100`	`3596.3800`	---	`2891.70611371`	`mstat(14) sstat( 3)`
`ulevimin`	`151.6800`	`3594.6800`	---	`-5191101861.43196900`	`mstat(14) sstat( 3)`
`fome21`	`2481.3900`	`3597.5600`	---	`47346318912.00000000`	`mstat(14) sstat( 3)`
`pds-30`	`1167.1300`	`3598.1200`	---	`21385445736.00000000`	`mstat(14) sstat( 3)`
`pds-40`	`3103.5900`	`3597.6300`	---	`18855198824.00000000`	`mstat(14) sstat( 3)`
`rlfdual`	`2007.6100`	`1931.4800`	---	`-1.00000000`	`mstat(13) sstat(13)`
`scfxm1-2r-256`	`122.6400`	`3596.6300`	---	`2891.70611371`	`mstat(14) sstat( 3)`

GLPK4.22: infeasible -- GLPK4.20: infeasible Back to top

Modelname	Time (GLPK4.22)	Time (GLPK4.20)	Ratio (GLPK4.22/GLPK4.20)	Status (GLPK4.22)	Status (GLPK4.20)
`bgindy`	`0.2900`	`0.2200`	---	`mstat(19) sstat( 1)`	`mstat(19) sstat( 1)`
`gosh`	`1.6100`	`1.4500`	---	`mstat(19) sstat( 1)`	`mstat(19) sstat( 1)`
`lpl1`	`412.0000`	`1185.1000`	---	`mstat(19) sstat( 1)`	`mstat(19) sstat( 1)`
`sgpf5y6`	`0.3600`	`0.3700`	---	`mstat(19) sstat( 1)`	`mstat(19) sstat( 1)`

GLPK4.22: fail -- GLPK4.20: fail Back to top

Modelname	Time (GLPK4.22)	Time (GLPK4.20)	Ratio (GLPK4.22/GLPK4.20)	Status (GLPK4.22)	Status (GLPK4.20)
`gen1`	`3595.2400`	`3594.1200`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`gen4`	`3596.4500`	`NA`	---	`mstat(14) sstat( 3)`	`mstat(13) sstat(13)`
`l30`	`NA`	`3595.8100`	---	`mstat(13) sstat(13)`	`mstat(14) sstat( 3)`
`nug20`	`3614.8300`	`3622.4300`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-50`	`3595.4200`	`3598.9600`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-60`	`3597.1500`	`3599.0900`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`watson_1`	`3596.3400`	`3597.5800`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`nug30`	`3608.6600`	`3630.1700`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-100`	`3598.6200`	`3570.4900`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-70`	`3597.3600`	`3599.3300`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-80`	`3596.0200`	`3599.9400`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`pds-90`	`3597.9500`	`3598.8000`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`rail2586`	`3606.5200`	`3606.5700`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`
`rail4284`	`3608.6100`	`3610.3300`	---	`mstat(14) sstat( 3)`	`mstat(14) sstat( 3)`

GLPK4.22: optimal: Back to top

Modelname	Time (GLPK4.22)	Obj (GLPK4.22)
`aa01`	`11.3800`	`55535.43638822`
`aa03`	`9.4600`	`49616.36363636`
`air02`	`0.1200`	`7640.00000000`
`air06`	`9.4600`	`49616.36363636`
`baxter`	`21.0900`	`56007255.67225311`
`car4`	`0.8000`	`35.46037017`
`cari`	`0.1800`	`581.89305779`
`co5`	`8.9400`	`714469.55375105`
`co9`	`47.3700`	`946920.43028456`
`cq5`	`6.1300`	`400133.80747262`
`cq9`	`25.7100`	`505541.70980727`
`crew1`	`0.2400`	`20.55555556`
`ex3sta1`	`5.0100`	`-63.07540325`
`fit2d`	`9.4500`	`-68464.29329383`
`fit2p`	`6.3900`	`68464.29329383`
`fome11`	`0.1100`	`0.00000000`
`fome12`	`0.3100`	`0.00000000`
`gen2`	`41.2000`	`3.29279078`
`jendrec1`	`9.5900`	`7028.46051135`
`ken-11`	`12.2200`	`-6972382262.51996900`
`ken-13`	`72.1800`	`-1.0257394789482E+10`
`lp22`	`117.4000`	`458.94459411`
`lpl3`	`12.2900`	`27318.00000000`
`maros-r7`	`5.9200`	`1497185.16647964`
`mod2`	`216.0000`	`27737371.36445520`
`model10`	`19.4200`	`-154599.62130064`
`model11`	`5.4400`	`0.00000000`
`model5`	`3.0100`	`-858440.72907343`
`model7`	`4.2100`	`49380.08549287`
`model9`	`2.6800`	`-141123.09361331`
`nemspmm1`	`5.0100`	`-327415.83567076`
`nemspmm2`	`5.9900`	`-291794.83608908`
`nemswrld`	`158.9900`	`260.30896600`
`nsir1`	`1.0000`	`-28909033.00000000`
`nsir2`	`0.4900`	`-27175593.50000000`
`nug15`	`3413.4500`	`1040.99404096`
`osa-07`	`0.6500`	`535722.51729935`
`p010`	`15.2700`	`1115047.91511082`
`p05`	`3.7900`	`556000.27662588`
`pcb3000`	`4.0600`	`137416.41961282`
`pds-06`	`3.7600`	`27761037600.00000000`
`pds-10`	`15.6100`	`26727094976.00000000`
`pilot87`	`15.8800`	`301.71034733`
`qap15`	`3235.1800`	`1040.99404096`
`r05`	`4.1200`	`557831.85904066`
`rat1`	`3.5900`	`1999531.66287928`
`rat5`	`4.6500`	`3083707.01043841`
`rosen10`	`1.4500`	`-174215.45613870`
`scfxm1-2b-64`	`30.6200`	`2877.56386371`
`scfxm1-2r-64`	`6.5800`	`2877.56386371`
`scfxm1-2r-96`	`14.8100`	`2891.70611371`
`scrs8-2r-512`	`13.6300`	`1074.09934157`
`scsd8-2b-64`	`19.1100`	`15.99866803`
`scsd8-2c-64`	`20.4900`	`14.99923200`
`scsd8-2r-108`	`3.2700`	`23.69999434`
`scsd8-2r-216`	`12.6600`	`23.39998416`
`sctap1-2b-64`	`5.2100`	`484.56000000`
`slptsk`	`3.2000`	`29.89536602`
`south31`	`105.7400`	`1818940197.10106000`
`stocfor3`	`6.4500`	`-39976.78394365`
`testbig`	`8.0800`	`-60.42296073`
`ulevimin`	`151.6800`	`-5191101861.43196900`
`wood1p`	`0.2100`	`1.44290241`
`world`	`262.3300`	`40364873.11417860`
`bas1lp`	`2.1900`	`363.00000000`
`cre-b`	`16.2400`	`23129639.88683240`
`cre-d`	`10.9200`	`24454969.76454920`
`fome13`	`0.9700`	`0.00000000`
`fome20`	`349.9300`	`23821658640.00000000`
`fome21`	`2481.3900`	`47346318912.00000000`
`ken-18`	`1294.5400`	`-5.2217025287397E+10`
`kl02`	`0.8600`	`215.25000000`
`nemsemm2`	`8.3900`	`581079.57090469`
`nsct1`	`8.5300`	`-38922436.00000000`
`nsct2`	`1.8500`	`-37175082.00000000`
`osa-14`	`3.0000`	`1106462.84473626`
`osa-30`	`11.3900`	`2142139.87320976`
`pds-20`	`350.9000`	`23821658640.00000000`
`pds-30`	`1167.1300`	`21385445736.00000000`
`pds-40`	`3103.5900`	`18855198824.00000000`
`rail507`	`27.4400`	`172.14556668`
`rail516`	`12.6500`	`182.00000000`
`rail582`	`27.3500`	`209.71223296`
`rat7a`	`42.8600`	`2074371.41572798`
`rlfddd`	`45.8400`	`-13.00000000`
`rlfdual`	`2007.6100`	`-1.00000000`
`rlfprim`	`35.8200`	`1.00000000`
`route`	`24.1200`	`5941.65027667`
`scfxm1-2r-256`	`122.6400`	`2891.70611371`
`scsd8-2r-432`	`62.6300`	`25.79997076`
`sctap1-2r-480`	`16.1200`	`248.50000000`
`t0331-4l`	`52.8200`	`29730.03335194`
`us04`	`1.4800`	`17731.66666667`
`dbic1`	`634.7900`	`-9768973.00000000`
`dbir1`	`15.3800`	`-8106707.00000000`
`dbir2`	`4.6700`	`-6116916.50000000`
`nemsemm1`	`10.6400`	`512959.60078798`
`nw14`	`2.9000`	`61844.00000000`
`osa-60`	`54.1500`	`4044072.50315743`
`self`	`10.2500`	`0.00000000`

GLPK4.22: infeasible: Back to top

Modelname	Time (GLPK4.22)	Status (GLPK4.22)
`bgindy`	`--`	`mstat(19) sstat( 1)`
`gosh`	`--`	`mstat(19) sstat( 1)`
`lpl1`	`--`	`mstat(19) sstat( 1)`
`sgpf5y6`	`--`	`mstat(19) sstat( 1)`

GLPK4.22: fail: Back to top

Modelname	Time (GLPK4.22)	Status (GLPK4.22)
`gen1`	`--`	`mstat(14) sstat( 3)`
`gen4`	`--`	`mstat(14) sstat( 3)`
`l30`	`--`	`mstat(13) sstat(13)`
`nug20`	`--`	`mstat(14) sstat( 3)`
`pds-50`	`--`	`mstat(14) sstat( 3)`
`pds-60`	`--`	`mstat(14) sstat( 3)`
`watson_1`	`--`	`mstat(14) sstat( 3)`
`nug30`	`--`	`mstat(14) sstat( 3)`
`pds-100`	`--`	`mstat(14) sstat( 3)`
`pds-70`	`--`	`mstat(14) sstat( 3)`
`pds-80`	`--`	`mstat(14) sstat( 3)`
`pds-90`	`--`	`mstat(14) sstat( 3)`
`rail2586`	`--`	`mstat(14) sstat( 3)`
`rail4284`	`--`	`mstat(14) sstat( 3)`

GLPK4.20: optimal: Back to top

Modelname	Time (GLPK4.20)	Obj (GLPK4.20)
`aa01`	`88.8300`	`55535.43638822`
`air02`	`0.0900`	`7640.00000000`
`baxter`	`14.4500`	`56007255.67225311`
`car4`	`1.8700`	`35.46037017`
`cari`	`0.1600`	`581.89305779`
`co5`	`12.7800`	`714469.55375105`
`co9`	`67.2300`	`946920.43028456`
`cq5`	`10.3200`	`400133.80747262`
`cq9`	`63.5000`	`505541.70980727`
`crew1`	`0.2800`	`20.55555556`
`ex3sta1`	`3.8700`	`-63.07540325`
`fit2d`	`7.7000`	`-68464.29329383`
`fit2p`	`11.1500`	`68464.29329383`
`fome11`	`0.1000`	`0.00000000`
`fome12`	`0.2700`	`0.00000000`
`gen2`	`1192.2800`	`3.29279079`
`jendrec1`	`6.9600`	`7028.46051135`
`ken-11`	`10.3400`	`-6972382262.51996900`
`ken-13`	`67.3900`	`-1.0257394789482E+10`
`lpl3`	`11.2500`	`27318.00000000`
`maros-r7`	`2.3800`	`1497185.16647964`
`mod2`	`488.1000`	`27737371.36445520`
`model10`	`35.1500`	`-154599.62130064`
`model11`	`3.3000`	`0.00000000`
`model5`	`3.2300`	`-858440.72907343`
`model7`	`4.9200`	`49380.08549293`
`model9`	`2.7900`	`-141123.09361330`
`nemspmm1`	`10.0400`	`-327415.83567076`
`nemspmm2`	`10.2800`	`-291794.83608908`
`nemswrld`	`340.3400`	`260.30896600`
`nsir1`	`1.9800`	`-28909033.00000000`
`nsir2`	`0.9300`	`-27175593.50000000`
`osa-07`	`0.4300`	`535722.51729935`
`p010`	`21.1200`	`1115047.91511082`
`p05`	`5.6000`	`556000.27662588`
`pcb3000`	`3.8100`	`137416.41961282`
`pds-06`	`17.0400`	`27761037600.00000000`
`pds-10`	`116.4800`	`26727094976.00000000`
`pilot87`	`54.4100`	`301.71034744`
`r05`	`6.7700`	`557831.85904066`
`rat1`	`1.9600`	`1999531.66287928`
`rat5`	`2.1500`	`3083707.01043841`
`rosen10`	`2.8900`	`-174215.45613870`
`scrs8-2r-512`	`10.0900`	`1074.09934157`
`scsd8-2b-64`	`10.5400`	`15.99866803`
`scsd8-2c-64`	`9.6400`	`14.99923200`
`scsd8-2r-108`	`2.5800`	`23.69999434`
`scsd8-2r-216`	`11.0900`	`23.39998423`
`sctap1-2b-64`	`4.1800`	`484.56000000`
`slptsk`	`4.2900`	`29.89536602`
`south31`	`108.1700`	`1818940197.10106000`
`stocfor3`	`6.1300`	`-39976.78394365`
`testbig`	`6.2000`	`-60.42296073`
`wood1p`	`0.1300`	`1.44290241`
`world`	`575.9200`	`40364873.11417860`
`bas1lp`	`5.1500`	`363.00000000`
`cre-b`	`23.9600`	`23129639.88683240`
`cre-d`	`13.1300`	`24454969.76454920`
`fome13`	`0.7800`	`0.00000000`
`fome20`	`2210.8600`	`23821658640.00000000`
`ken-18`	`1168.4900`	`-5.2217025287397E+10`
`kl02`	`1.1500`	`215.25000000`
`nemsemm2`	`7.2100`	`581079.57090469`
`nsct1`	`9.5800`	`-38922436.00000000`
`nsct2`	`2.9600`	`-37175082.00000000`
`osa-14`	`1.8100`	`1106462.84473626`
`osa-30`	`6.7200`	`2142139.87320976`
`pds-20`	`2255.5100`	`23821658640.00000000`
`rail507`	`90.4300`	`172.14556668`
`rail516`	`46.3900`	`182.00000000`
`rail582`	`128.1500`	`209.71223296`
`rat7a`	`16.8700`	`2074371.41573149`
`rlfddd`	`17.8400`	`-13.00000000`
`rlfprim`	`575.4100`	`1.00000000`
`route`	`388.8300`	`5941.65027667`
`scsd8-2r-432`	`49.6700`	`25.79997080`
`sctap1-2r-480`	`16.1900`	`248.50000000`
`t0331-4l`	`282.9800`	`29730.03335194`
`us04`	`4.7600`	`17731.66666667`
`dbic1`	`1392.6700`	`-9768973.00000000`
`dbir1`	`34.4500`	`-8106707.00000000`
`dbir2`	`38.7500`	`-6116916.50000000`
`nemsemm1`	`5.9600`	`512959.60078798`
`nw14`	`3.6600`	`61844.00000000`
`osa-60`	`33.7400`	`4044072.50315742`
`self`	`14.4700`	`0.00000000`

GLPK4.20: infeasible: Back to top

Modelname	Time (GLPK4.20)	Status (GLPK4.20)
`bgindy`	`--`	`mstat(19) sstat( 1)`
`gosh`	`--`	`mstat(19) sstat( 1)`
`lpl1`	`--`	`mstat(19) sstat( 1)`
`sgpf5y6`	`--`	`mstat(19) sstat( 1)`

GLPK4.20: fail: Back to top

Modelname	Time (GLPK4.20)	Status (GLPK4.20)
`aa03`	`--`	`mstat(14) sstat( 3)`
`air06`	`--`	`mstat(14) sstat( 3)`
`gen1`	`--`	`mstat(14) sstat( 3)`
`gen4`	`--`	`mstat(13) sstat(13)`
`l30`	`--`	`mstat(14) sstat( 3)`
`lp22`	`--`	`mstat(14) sstat( 3)`
`nug15`	`--`	`mstat(14) sstat( 3)`
`qap15`	`--`	`mstat(14) sstat( 3)`
`scfxm1-2b-64`	`--`	`mstat(14) sstat( 3)`
`scfxm1-2r-64`	`--`	`mstat(14) sstat( 3)`
`scfxm1-2r-96`	`--`	`mstat(14) sstat( 3)`
`ulevimin`	`--`	`mstat(14) sstat( 3)`
`fome21`	`--`	`mstat(14) sstat( 3)`
`nug20`	`--`	`mstat(14) sstat( 3)`
`pds-30`	`--`	`mstat(14) sstat( 3)`
`pds-40`	`--`	`mstat(14) sstat( 3)`
`pds-50`	`--`	`mstat(14) sstat( 3)`
`pds-60`	`--`	`mstat(14) sstat( 3)`
`rlfdual`	`--`	`mstat(13) sstat(13)`
`scfxm1-2r-256`	`--`	`mstat(14) sstat( 3)`
`watson_1`	`--`	`mstat(14) sstat( 3)`
`nug30`	`--`	`mstat(14) sstat( 3)`
`pds-100`	`--`	`mstat(14) sstat( 3)`
`pds-70`	`--`	`mstat(14) sstat( 3)`
`pds-80`	`--`	`mstat(14) sstat( 3)`
`pds-90`	`--`	`mstat(14) sstat( 3)`
`rail2586`	`--`	`mstat(14) sstat( 3)`
`rail4284`	`--`	`mstat(14) sstat( 3)`