PB'11 competition: satisfaction and optimization track: results by benchmark

Results by benchmark for category optimisation, small integers, linear constraints (OPT-SMALLINT-LIN), subcategory Handmade, subsubcategory Graph Problems

This page displays the results of the different solvers for each benchmark for category optimisation, small integers, linear constraints (OPT-SMALLINT-LIN), subcategory Handmade, subsubcategory Graph Problems

REMINDER

Keep in mind that the 'Best result' columns only provide the best result given by one of the solvers. This 'Best result' may be wrong in case of an UNSATISFIABLE or OPTIMUM FOUND answer (because there's no efficient way to check these answers).

Description of a cell contents:

Cell exampleMeaning
AnswerSolver result
f=...value of the objective function for the model reported by the solver
TT=...Total Time (TT): this is the CPU time (in seconds) used by the solver until termination. This time is only meaningful for complete solvers because incomplete solvers will always run until they time out
Remember that CPU time and wall clock time are two very different notions. The CPU time represents the time during which the instructions of the solver were executed by the processor. The wall clock time represents how much time ellapsed on the clock. For a same event, the CPU time may be either smaller or greater than the wall clock time depending on the number of threads of execution and the number of processors.

Meaning of some abbreviations:

AbbreviationMeaning
f=...Value of the objective function
TOTime Out
MOMem. Out (out of memory)

Meaning of the different colors:

ColorMeaning
textthe solver cannot handle this instance
textthe solver gave no answer
textthe solver could give an answer (SAT)
textthe solver gave a definitive answer (OPTIMUM FOUND or UNSAT)
textthe solver performed better than the other ones on that instance (complete solvers point of view)
textthe solver performed better than the other ones on that instance (incomplete solvers point of view)
textthe solver was ended by a signal or other problem
textthe solver gave an incomplete answer
textthe solver gave a wrong answer

For better readability, you may choose to hide some solvers:
borg pb-opt-11.04.03 (complete)
bsolo 3.2 (complete)
clasp 2.0-R4191 (complete)
MinisatID 2.4.8 [DEPRECATED] (complete)
MinisatID 2.4.8-gmp [DEPRECATED] (complete)
MinisatID 2.5.2 (fixed) (complete)
MinisatID 2.5.2-gmp (fixed) (complete)
pwbo 1.1 (complete)
Sat4j CuttingPlanes 2.3.0 (complete)
Sat4j Res//CP 2.3.0 (complete)
Sat4j Resolution 2.3.0 (complete)
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)
SCIP spx 2 2011-06-10 (fixed) (complete)
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)
SCIP spx E_2 2011-06-10 (fixed) (complete)
wbo 1.6 (complete)

Bench nameBest results
on this
instance		borg
pb-opt-11.04.03
(complete)		bsolo
3.2
(complete)		clasp
2.0-R4191
(complete)		MinisatID
2.4.8 [DEPRECATED]
(complete)		MinisatID
2.4.8-gmp [DEPRECATED]
(complete)		MinisatID
2.5.2 (fixed)
(complete)		MinisatID
2.5.2-gmp (fixed)
(complete)		pwbo
1.1
(complete)		Sat4j CuttingPlanes
2.3.0
(complete)		Sat4j Res//CP
2.3.0
(complete)		Sat4j Resolution
2.3.0
(complete)		SCIP spx
SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx 2
2011-06-10 (fixed)
(complete)		SCIP spx E
SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx E_2
2011-06-10 (fixed)
(complete)		wbo
1.6
(complete)
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_0.opb.PB06.opb 		SAT
f=1044
TT=1797.1
T1=406.82
 ? (MO)

TT=147.58

 SAT
f=1071
TT=1798.01
T1=769.5
 SAT (TO)
f=1197
TT=1800.06
T1=0.01
 ? (TO)
f=1199
TT=1800.07
T1=0.07
 ? (TO)
f=1199
TT=1800.08
T1=0.52
 ? (TO)
f=1199
TT=1800.07
T1=1800
 ? (TO)
f=1199
TT=1800.07
T1=1800
 SAT (TO)
f=1188
TT=1800.08
T1=0.47
 SAT (TO)
f=1166
TT=1800.39
T1=320.18
 SAT (TO)
f=1168
TT=1800.31
T1=747.23
 SAT (TO)
f=1183
TT=1800.18
T1=33.38
 SAT (TO)
f=1044
TT=1800.07
T1=409.03
 SAT
f=1044
TT=1797.1
T1=406.82
 SAT (TO)
f=1045
TT=1800.07
T1=409.17
 SAT
f=1045
TT=1797.09
T1=407.54
 ? (TO)

TT=1800.11
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_11.opb.PB06.opb 		SAT
f=1031
TT=1797.08
T1=1777.54
 ? (MO)

TT=145.69

 SAT
f=1062
TT=1798.02
T1=446.41
 SAT (TO)
f=1174
TT=1800.09
T1=0.01
 ? (TO)
f=1175
TT=1800.06
T1=1800.02
 ? (TO)
f=1175
TT=1800.08
T1=0.06
 ? (TO)
f=1175
TT=1800.06
T1=1800
 ? (TO)
f=1175
TT=1800.06
T1=1800
 SAT (TO)
f=1166
TT=1800.07
T1=0.01
 SAT (TO)
f=1145
TT=1800.23
T1=1422.32
 SAT (TO)
f=1154
TT=1800.79
T1=834.45
 SAT (TO)
f=1172
TT=1800.18
T1=1633.69
 SAT (TO)
f=1032
TT=1800.07
T1=1731.99
 SAT
f=1031
TT=1797.08
T1=1783.14
 SAT (TO)
f=1034
TT=1800.15
T1=196.16
 SAT
f=1031
TT=1797.09
T1=1777.54
 ? (TO)

TT=1800.09
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_12.opb.PB06.opb 		SAT
f=1040
TT=1800.08
T1=1483.84
 ? (MO)

TT=146.65

 SAT
f=1064
TT=1798.01
T1=1490.31
 SAT (TO)
f=1189
TT=1800.04
T1=0.01
 ? (TO)
f=1181
TT=1800.07
T1=0.04
 ? (TO)
f=1181
TT=1800.04
T1=0.05
 ? (TO)
f=1181
TT=1800.06
T1=1800
 ? (TO)
f=1181
TT=1800.08
T1=1800
 SAT (TO)
f=1183
TT=1800.07
T1=0.01
 SAT (TO)
f=1159
TT=1800.39
T1=1367.25
 SAT (TO)
f=1161
TT=1800.82
T1=448.52
 SAT (TO)
f=1179
TT=1800.2
T1=1032.09
 SAT (TO)
f=1040
TT=1800.08
T1=1483.84
 SAT
f=1044
TT=1797.1
T1=1030.13
 SAT (TO)
f=1040
TT=1800.07
T1=1482.69
 SAT
f=1044
TT=1797.08
T1=1127.11
 ? (TO)

TT=1800.08
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_18.opb.PB06.opb 		SAT
f=1041
TT=1797.1
T1=1167.21
 ? (MO)

TT=147.44

 SAT
f=1071
TT=1798.01
T1=755.48
 SAT (TO)
f=1199
TT=1800.1
T1=1619.43
 ? (TO)
f=1198
TT=1800.12
T1=0.03
 ? (TO)
f=1198
TT=1800.07
T1=0.05
 ? (TO)
f=1198
TT=1800.06
T1=1800
 ? (TO)
f=1198
TT=1800.07
T1=1800
 SAT (TO)
f=1188
TT=1800.08
T1=71.57
 SAT (TO)
f=1169
TT=1800.35
T1=1597.38
 SAT (TO)
f=1161
TT=1800.47
T1=761.54
 SAT (TO)
f=1184
TT=1800.16
T1=815.59
 SAT (TO)
f=1041
TT=1800.07
T1=1286.71
 SAT
f=1041
TT=1797.1
T1=1168.07
 SAT
f=1041
TT=1800.06
T1=1181.27
 SAT
f=1041
TT=1797.11
T1=1167.21
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_1.opb.PB06.opb 		SAT
f=1043
TT=1797.07
T1=1420.58
 ? (MO)

TT=150.32

 SAT
f=1070
TT=1798.01
T1=1588.44
 SAT (TO)
f=1203
TT=1800.06
T1=701.14
 ? (TO)
f=1188
TT=1800.08
T1=0.05
 ? (TO)
f=1188
TT=1800.06
T1=0.34
 ? (TO)
f=1188
TT=1800.08
T1=1800
 ? (TO)
f=1188
TT=1800.08
T1=1800
 SAT (TO)
f=1185
TT=1800.23
T1=1.72
 SAT (TO)
f=1165
TT=1800.28
T1=438.49
 SAT (TO)
f=1172
TT=1800.33
T1=397.64
 SAT (TO)
f=1181
TT=1800.2
T1=129.11
 SAT (TO)
f=1046
TT=1800.04
T1=198.61
 SAT
f=1043
TT=1797.07
T1=1420.58
 SAT (TO)
f=1046
TT=1800.07
T1=198.7
 SAT
f=1043
TT=1797.08
T1=1564.93
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_21.opb.PB06.opb 		SAT
f=1033
TT=1800.09
T1=1360.58
 ? (MO)

TT=145.45

 SAT
f=1062
TT=1798.01
T1=1657.13
 SAT (TO)
f=1189
TT=1800.08
T1=0.01
 ? (TO)
f=1208
TT=1800.06
T1=1800.12
 ? (TO)
f=1208
TT=1800.05
T1=0.37
 ? (TO)
f=1208
TT=1800.07
T1=1800
 ? (TO)
f=1208
TT=1800.06
T1=1800
 SAT (TO)
f=1174
TT=1800.11
T1=6.09
 SAT (TO)
f=1165
TT=1800.54
T1=1423.34
 SAT (TO)
f=1164
TT=1800.31
T1=509.58
 SAT (TO)
f=1170
TT=1800.1
T1=1120.68
 SAT (TO)
f=1033
TT=1800.09
T1=1360.58
 SAT
f=1034
TT=1797.11
T1=1289.12
 SAT (TO)
f=1033
TT=1800.03
T1=1358.58
 SAT
f=1034
TT=1797.1
T1=1279.38
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_2.opb.PB06.opb 		SAT
f=1048
TT=1797.08
T1=1236.01
 ? (MO)

TT=148.52

 SAT
f=1072
TT=1798
T1=938.15
 SAT (TO)
f=1190
TT=1800.03
T1=0.01
 ? (TO)
f=1200
TT=1800.03
T1=0.03
 ? (TO)
f=1200
TT=1800.07
T1=0.05
 ? (TO)
f=1200
TT=1800.08
T1=1800
 ? (TO)
f=1200
TT=1800.04
T1=1800
 SAT (TO)
f=1195
TT=1800.05
T1=360.91
 SAT (TO)
f=1173
TT=1800.28
T1=1349.34
 SAT (TO)
f=1167
TT=1801.09
T1=758.95
 SAT (TO)
f=1173
TT=1800.18
T1=15.66
 SAT (TO)
f=1053
TT=1800.15
T1=766.97
 SAT
f=1048
TT=1797.1
T1=1236.01
 SAT (TO)
f=1053
TT=1800.07
T1=843.54
 SAT
f=1048
TT=1797.08
T1=1265.6
 ? (TO)

TT=1800.11
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_33.opb.PB06.opb 		SAT
f=1041
TT=1797.07
T1=966.92
 ? (MO)

TT=148.68

 SAT
f=1064
TT=1798
T1=317.2
 SAT (TO)
f=1194
TT=1800.08
T1=0.68
 ? (TO)
f=1189
TT=1800.06
T1=0.1
 ? (TO)
f=1189
TT=1800.07
T1=0.67
 ? (TO)
f=1189
TT=1800.08
T1=1800
 ? (TO)
f=1189
TT=1800.07
T1=1800
 SAT (TO)
f=1190
TT=1800.21
T1=0.02
 SAT (TO)
f=1157
TT=1800.62
T1=908.78
 SAT (TO)
f=1159
TT=1800.35
T1=989.93
 SAT (TO)
f=1184
TT=1800.17
T1=382.02
 SAT (TO)
f=1041
TT=1800.04
T1=1691.51
 SAT
f=1041
TT=1797.07
T1=966.92
 SAT (TO)
f=1041
TT=1800.07
T1=1679.14
 SAT
f=1041
TT=1797.07
T1=967.23
 ? (TO)

TT=1800.11
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_34.opb.PB06.opb 		SAT
f=1041
TT=1797.09
T1=1738.33
 ? (MO)

TT=149.77

 SAT
f=1067
TT=1798.02
T1=199.13
 SAT (TO)
f=1198
TT=1800.05
T1=1769.79
 ? (TO)
f=1180
TT=1800.05
T1=1800.02
 ? (TO)
f=1180
TT=1800.1
T1=0.47
 ? (TO)
f=1180
TT=1800.06
T1=1800
 ? (TO)
f=1180
TT=1800.1
T1=1800
 SAT (TO)
f=1179
TT=1800.09
T1=0.01
 SAT (TO)
f=1147
TT=1800.25
T1=1631.46
 SAT (TO)
f=1158
TT=1800.23
T1=276.49
 SAT (TO)
f=1176
TT=1800.12
T1=1022.4
 SAT (TO)
f=1043
TT=1800.05
T1=1596.92
 SAT
f=1044
TT=1797.1
T1=1588.23
 SAT (TO)
f=1043
TT=1800.14
T1=1620.91
 SAT
f=1041
TT=1797.09
T1=1738.33
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_36.opb.PB06.opb 		SAT
f=1043
TT=1797.09
T1=881.48
 ? (MO)

TT=147.17

 SAT
f=1064
TT=1798
T1=245.58
 SAT (TO)
f=1191
TT=1800.07
T1=0.02
 ? (TO)
f=1204
TT=1800.07
T1=0.05
 ? (TO)
f=1204
TT=1800.07
T1=0.05
 ? (TO)
f=1204
TT=1800.04
T1=1800
 ? (TO)
f=1204
TT=1800.06
T1=1800
 SAT (TO)
f=1182
TT=1800.22
T1=900.11
 SAT (TO)
f=1160
TT=1800.29
T1=1610.19
 SAT (TO)
f=1164
TT=1800.25
T1=785.53
 SAT (TO)
f=1181
TT=1800.18
T1=4.81
 SAT (TO)
f=1045
TT=1800.12
T1=770.27
 SAT
f=1043
TT=1797.09
T1=881.48
 SAT (TO)
f=1045
TT=1800.08
T1=771.32
 SAT
f=1043
TT=1797.13
T1=979.56
 ? (TO)

TT=1800.09
Bench nameBest resultsborg
pb-opt-11.04.03
(complete)		bsolo
3.2
(complete)		clasp
2.0-R4191
(complete)		MinisatID
2.4.8 [DEPRECATED]
(complete)		MinisatID
2.4.8-gmp [DEPRECATED]
(complete)		MinisatID
2.5.2 (fixed)
(complete)		MinisatID
2.5.2-gmp (fixed)
(complete)		pwbo
1.1
(complete)		Sat4j CuttingPlanes
2.3.0
(complete)		Sat4j Res//CP
2.3.0
(complete)		Sat4j Resolution
2.3.0
(complete)		SCIP spx
SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx 2
2011-06-10 (fixed)
(complete)		SCIP spx E
SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx E_2
2011-06-10 (fixed)
(complete)		wbo
1.6
(complete)
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_43.opb.PB06.opb 		SAT
f=1042
TT=1800.07
T1=1181.2
 ? (MO)

TT=151.98

 SAT
f=1064
TT=1798.02
T1=1747.77
 SAT (TO)
f=1187
TT=1800.07
T1=0.01
 ? (TO)
f=1199
TT=1800.09
T1=0.03
 ? (TO)
f=1199
TT=1800.09
T1=0.05
 ? (TO)
f=1199
TT=1800.07
T1=1800
 ? (TO)
f=1199
TT=1800.07
T1=1800
 SAT (TO)
f=1184
TT=1800.07
T1=900.01
 SAT (TO)
f=1174
TT=1800.34
T1=1762.79
 SAT (TO)
f=1165
TT=1800.25
T1=493.85
 SAT (TO)
f=1181
TT=1800.14
T1=145.19
 SAT (TO)
f=1042
TT=1800.07
T1=1181.2
 SAT
f=1043
TT=1797.1
T1=1334.4
 SAT (TO)
f=1042
TT=1800.09
T1=1264.77
 SAT
f=1043
TT=1797.12
T1=1338.47
 ? (TO)

TT=1800.08
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_5.opb.PB06.opb 		SAT
f=1046
TT=1797.08
T1=906.24
 ? (MO)

TT=148.96

 SAT
f=1067
TT=1798
T1=526.9
 SAT (TO)
f=1195
TT=1800.05
T1=0.01
 ? (TO)
f=1164
TT=1800.08
T1=0.08
 ? (TO)
f=1164
TT=1800.08
T1=0.47
 ? (TO)
f=1164
TT=1800.07
T1=1800
 ? (TO)
f=1164
TT=1800.09
T1=1800
 SAT (TO)
f=1165
TT=1800.08
T1=0.01
 SAT (TO)
f=1152
TT=1800.3
T1=917.24
 SAT (TO)
f=1153
TT=1800.21
T1=190.24
 SAT (TO)
f=1166
TT=1800.15
T1=0.42
 SAT
f=1048
TT=1800.01
T1=964.84
 SAT
f=1046
TT=1797.17
T1=906.24
 SAT
f=1048
TT=1800
T1=967.47
 SAT
f=1046
TT=1797.08
T1=994.09
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_6.opb.PB06.opb 		SAT
f=1042
TT=1797.12
T1=568.81
 ? (MO)

TT=148.4

 SAT
f=1065
TT=1798.01
T1=1463.54
 SAT (TO)
f=1191
TT=1800.03
T1=0.01
 ? (TO)
f=1210
TT=1800.07
T1=0.35
 ? (TO)
f=1210
TT=1800.06
T1=2.56
 ? (TO)
f=1211
TT=1800.07
T1=1800
 ? (TO)
f=1211
TT=1800.09
T1=1800
 SAT (TO)
f=1189
TT=1800.06
T1=900.01
 SAT (TO)
f=1165
TT=1800.41
T1=647.32
 SAT (TO)
f=1166
TT=1800.4
T1=912.94
 SAT (TO)
f=1185
TT=1800.2
T1=687.26
 SAT (TO)
f=1045
TT=1800.12
T1=620.27
 SAT
f=1042
TT=1797.14
T1=637.22
 SAT (TO)
f=1045
TT=1800.08
T1=558.35
 SAT
f=1042
TT=1797.12
T1=568.81
 ? (TO)

TT=1800.13
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_7.opb.PB06.opb 		SAT
f=1040
TT=1797.07
T1=1435.74
 ? (MO)

TT=149.2

 SAT
f=1066
TT=1798.01
T1=826.06
 SAT (TO)
f=1193
TT=1800.04
T1=0.01
 ? (TO)
f=1194
TT=1800.07
T1=0.03
 ? (TO)
f=1194
TT=1800.07
T1=0.05
 ? (TO)
f=1194
TT=1800.04
T1=1800
 ? (TO)
f=1194
TT=1800.07
T1=1800
 SAT (TO)
f=1182
TT=1800.06
T1=19.63
 SAT (TO)
f=1169
TT=1800.29
T1=1242.31
 SAT (TO)
f=1163
TT=1800.38
T1=686.1
 SAT (TO)
f=1181
TT=1800.11
T1=192.26
 SAT (TO)
f=1041
TT=1800.08
T1=1166.13
 SAT
f=1040
TT=1797.07
T1=1435.74
 SAT (TO)
f=1041
TT=1800.09
T1=1274.41
 SAT
f=1040
TT=1797.1
T1=1464.58
 ? (TO)

TT=1800.13
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/vtxcov/
normalized-vtxcov_v2000_e4000_8.opb.PB06.opb 		SAT
f=1046
TT=1797.08
T1=886.7
 ? (MO)

TT=148.64

 SAT
f=1072
TT=1798.01
T1=112.5
 SAT (TO)
f=1198
TT=1800.04
T1=0.02
 ? (TO)
f=1203
TT=1800.11
T1=0.03
 ? (TO)
f=1203
TT=1800.09
T1=0.05
 ? (TO)
f=1203
TT=1800.06
T1=1800
 ? (TO)
f=1203
TT=1800.08
T1=1800
 SAT (TO)
f=1184
TT=1800.25
T1=900.11
 SAT (TO)
f=1172
TT=1800.33
T1=573.08
 SAT (TO)
f=1167
TT=1800.31
T1=928.85
 SAT (TO)
f=1179
TT=1800.1
T1=285.67
 SAT (TO)
f=1047
TT=1800.07
T1=1066.99
 SAT
f=1046
TT=1797.08
T1=917.77
 SAT (TO)
f=1047
TT=1800.08
T1=1065.74
 SAT
f=1046
TT=1797.09
T1=886.7
 ? (TO)

TT=1800.12



Statisticsborg
pb-opt-11.04.03
(complete)		bsolo
3.2
(complete)		clasp
2.0-R4191
(complete)		MinisatID
2.4.8 [DEPRECATED]
(complete)		MinisatID
2.4.8-gmp [DEPRECATED]
(complete)		MinisatID
2.5.2 (fixed)
(complete)		MinisatID
2.5.2-gmp (fixed)
(complete)		pwbo
1.1
(complete)		Sat4j CuttingPlanes
2.3.0
(complete)		Sat4j Res//CP
2.3.0
(complete)		Sat4j Resolution
2.3.0
(complete)		SCIP spx
SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx 2
2011-06-10 (fixed)
(complete)		SCIP spx E
SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED]
(complete)		SCIP spx E_2
2011-06-10 (fixed)
(complete)		wbo
1.6
(complete)
Number of times the solver is able to give the best known answer000000000006110110
Number of times the solver is the best solver from a complete solver point of view
(i.e. best known answer and best TT time)		0000000000038050