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| Solver Name | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver | OPT | 28769280 | 62.9974 | 63.0143 |
| Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-mod013.opb |
| MD5SUM | 4cb1be2dcc654132071469b521292770 |
| Bench Category | OPT-BIGINT (optimisation, big integers) |
| Best result obtained on this benchmark | SAT |
| Best value of the objective obtained on this benchmark | 30807040 |
| Best CPU time to get the best result obtained on this benchmark | 1800.16 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 32455680 |
| Optimality of the best value was proved | NO |
| Number of variables | 1488 |
| Total number of constraints | 62 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 0 |
| Number of constraints which are nor clauses,nor cardinality constraints | 62 |
| Minimum length of a constraint | 31 |
| Maximum length of a constraint | 240 |
| Number of terms in the objective function | 1488 |
| Biggest coefficient in the objective function | 375272767488 |
| Number of bits for the biggest coefficient in the objective function | 39 |
| Sum of the numbers in the objective function | 12937590079727 |
| Number of bits of the sum of numbers in the objective function | 44 |
| Biggest number in a constraint | 375272767488 |
| Number of bits of the biggest number in a constraint | 39 |
| Biggest sum of numbers in a constraint | 12937590079727 |
| Number of bits of the biggest sum of numbers | 44 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
0.00/0.00 c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00 c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00 c
0.00/0.00 c user parameter file <scip.set> not found - using default parameters
0.00/0.00 c reading problem <HOME/instance-2703860-1278559644.opb>
0.00/0.02 c original problem has 1488 variables (1488 bin, 0 int, 0 impl, 0 cont) and 62 constraints
0.00/0.02 c problem read
0.00/0.02 c presolving settings loaded
0.00/0.03 c presolving:
0.00/0.04 c (round 1) 763 del vars, 0 del conss, 763 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.04 c (round 2) 763 del vars, 0 del conss, 763 chg bounds, 0 chg sides, 0 chg coeffs, 48 upgd conss, 0 impls, 0 clqs
0.00/0.05 c (round 3) 763 del vars, 0 del conss, 763 chg bounds, 0 chg sides, 37 chg coeffs, 48 upgd conss, 322 impls, 41 clqs
0.00/0.05 c (round 4) 763 del vars, 0 del conss, 763 chg bounds, 41 chg sides, 160 chg coeffs, 48 upgd conss, 322 impls, 41 clqs
0.09/0.12 c (0.1s) probing: 358/725 (49.4%) - 0 fixings, 0 aggregations, 818 implications, 0 bound changes
0.09/0.12 c (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12 c presolving (5 rounds):
0.09/0.12 c 763 deleted vars, 0 deleted constraints, 763 tightened bounds, 0 added holes, 41 changed sides, 160 changed coefficients
0.09/0.12 c 1958 implications, 41 cliques
0.09/0.12 c presolved problem has 725 variables (725 bin, 0 int, 0 impl, 0 cont) and 103 constraints
0.09/0.12 c 48 constraints of type <knapsack>
0.09/0.12 c 41 constraints of type <setppc>
0.09/0.12 c 14 constraints of type <linear>
0.09/0.12 c transformed objective value is always integral (scale: 1)
0.09/0.12 c Presolving Time: 0.09
0.09/0.12 c - non default parameters ----------------------------------------------------------------------
0.09/0.12 c # SCIP version 1.2.1.3
0.09/0.12 c
0.09/0.12 c # frequency for displaying node information lines
0.09/0.12 c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12 c display/freq = 10000
0.09/0.12 c
0.09/0.12 c # maximal time in seconds to run
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/time = 1789.99
0.09/0.12 c
0.09/0.12 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12 c limits/memory = 1620
0.09/0.12 c
0.09/0.12 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.12 c # [type: int, range: [1,2], default: 1]
0.09/0.12 c timing/clocktype = 2
0.09/0.12 c
0.09/0.12 c # should presolving try to simplify inequalities
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/linear/simplifyinequalities = TRUE
0.09/0.12 c
0.09/0.12 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/indicator/addCouplingCons = TRUE
0.09/0.12 c
0.09/0.12 c # should presolving try to simplify knapsacks
0.09/0.12 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12 c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.12 c
0.09/0.12 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.12 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12 c separating/rapidlearning/freq = 0
0.09/0.12 c
0.09/0.12 c -----------------------------------------------------------------------------------------------
0.09/0.12 c start solving
0.09/0.12 c
0.09/0.13 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.13 c 0.1s| 1 | 0 | 142 | - |4004k| 0 | 13 | 725 | 103 | 725 | 103 | 0 | 0 | 0 | 2.621611e+07 | -- | Inf
0.19/0.24 c 0.2s| 1 | 0 | 635 | - |4113k| 0 | 16 | 725 | 103 | 725 | 119 | 16 | 0 | 0 | 2.628437e+07 | -- | Inf
0.19/0.28 c 0.3s| 1 | 0 | 669 | - |4181k| 0 | 27 | 725 | 103 | 725 | 139 | 36 | 0 | 0 | 2.628437e+07 | -- | Inf
0.29/0.34 c 0.3s| 1 | 0 | 729 | - |4281k| 0 | 37 | 725 | 103 | 725 | 158 | 55 | 0 | 0 | 2.632099e+07 | -- | Inf
0.39/0.40 c 0.4s| 1 | 0 | 782 | - |4384k| 0 | 62 | 725 | 103 | 725 | 181 | 78 | 0 | 0 | 2.636221e+07 | -- | Inf
0.49/0.53 c 0.5s| 1 | 0 | 817 | - |4486k| 0 | 72 | 725 | 103 | 725 | 206 | 103 | 0 | 0 | 2.637053e+07 | -- | Inf
0.59/0.67 c 0.6s| 1 | 0 | 864 | - |4594k| 0 | 83 | 725 | 103 | 725 | 239 | 136 | 0 | 0 | 2.639020e+07 | -- | Inf
0.79/0.84 c 0.8s| 1 | 0 | 922 | - |4683k| 0 | 97 | 725 | 103 | 725 | 263 | 160 | 0 | 0 | 2.639020e+07 | -- | Inf
0.99/1.03 c 1.0s| 1 | 0 | 1020 | - |4770k| 0 | 101 | 725 | 103 | 725 | 289 | 186 | 0 | 0 | 2.639474e+07 | -- | Inf
1.19/1.25 c 1.2s| 1 | 0 | 1066 | - |4857k| 0 | 118 | 725 | 103 | 725 | 321 | 218 | 0 | 0 | 2.640121e+07 | -- | Inf
1.49/1.53 c 1.5s| 1 | 0 | 1291 | - |4927k| 0 | 112 | 725 | 103 | 725 | 344 | 241 | 0 | 0 | 2.644820e+07 | -- | Inf
1.49/1.59 c 1.6s| 1 | 0 | 1383 | - |4969k| 0 | 154 | 725 | 103 | 725 | 395 | 292 | 0 | 0 | 2.645118e+07 | -- | Inf
1.59/1.65 c 1.6s| 1 | 0 | 1411 | - |4994k| 0 | 159 | 725 | 103 | 725 | 408 | 305 | 0 | 0 | 2.645339e+07 | -- | Inf
1.69/1.71 c 1.7s| 1 | 0 | 1435 | - |5017k| 0 | 168 | 725 | 103 | 725 | 420 | 317 | 0 | 0 | 2.645339e+07 | -- | Inf
1.69/1.77 c 1.7s| 1 | 0 | 1452 | - |5040k| 0 | 174 | 725 | 103 | 725 | 399 | 329 | 0 | 0 | 2.645339e+07 | -- | Inf
1.79/1.83 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
1.79/1.83 c 1.8s| 1 | 0 | 1512 | - |5060k| 0 | 179 | 725 | 103 | 725 | 410 | 340 | 0 | 0 | 2.645345e+07 | -- | Inf
1.89/1.91 c 1.9s| 1 | 0 | 1570 | - |5080k| 0 | 193 | 725 | 103 | 725 | 421 | 351 | 0 | 0 | 2.645347e+07 | -- | Inf
2.29/2.39 c 2.4s| 1 | 2 | 1570 | - |5081k| 0 | 193 | 725 | 103 | 725 | 421 | 351 | 0 | 12 | 2.645347e+07 | -- | Inf
5.19/5.26 o 45228732
5.19/5.26 c f 5.2s| 41 | 42 | 5399 | 95.7 |5255k| 16 | - | 725 | 127 | 725 | 311 | 351 | 26 | 567 | 2.657004e+07 | 4.522873e+07 | 70.22%
15.19/15.22 c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
23.28/23.36 o 44177248
23.28/23.36 c l23.3s| 914 | 835 | 77001 | 82.6 |6562k| 28 | - | 725 | 648 | 725 | 311 | 351 | 549 |2608 | 2.664068e+07 | 4.417725e+07 | 65.83%
26.40/26.47 o 38769768
26.40/26.47 c l26.4s| 1067 | 927 | 94154 | 86.9 |6723k| 28 | - | 725 | 711 | 725 | 311 | 351 | 612 |2645 | 2.685015e+07 | 3.876977e+07 | 44.39%
29.69/29.78 o 37823592
29.69/29.78 c C29.8s| 1267 | 1071 |109240 | 85.0 |6968k| 53 | 8 | 725 | 840 | 725 | 311 | 351 | 746 |2782 | 2.695736e+07 | 3.782359e+07 | 40.31%
30.08/30.11 o 36565413
30.08/30.11 c l30.1s| 1306 | 1042 |110738 | 83.7 |7007k| 53 | - | 725 | 876 | 725 | 311 | 351 | 782 |2807 | 2.695960e+07 | 3.656541e+07 | 35.63%
30.08/30.19 o 36441891
30.08/30.19 c f30.2s| 1319 | 1052 |110944 | 83.0 |7055k| 53 | - | 725 | 886 | 725 | 311 | 351 | 792 |2814 | 2.695960e+07 | 3.644189e+07 | 35.17%
39.88/39.90 o 36166572
39.88/39.90 c l39.9s| 2546 | 2017 |161267 | 62.7 |8983k| 68 | - | 725 |1639 | 725 | 311 | 351 |1586 |3273 | 2.729113e+07 | 3.616657e+07 | 32.52%
45.47/45.55 o 31555536
45.47/45.55 c C45.5s| 3301 | 1749 |193115 | 58.0 |8921k| 68 | - | 725 |1944 | 725 | 311 | 351 |1979 |3399 | 2.734347e+07 | 3.155554e+07 | 15.40%
47.18/47.26 c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
49.08/49.15 c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
56.48/56.52 o 29204480
56.48/56.52 c *56.5s| 5301 | 756 |250470 | 47.0 |7756k| 68 | - | 725 |1699 | 725 | 311 | 351 |2681 |3603 | 2.753006e+07 | 2.920448e+07 | 6.08%
56.78/56.85 o 29096960
56.78/56.85 c *56.8s| 5397 | 620 |251991 | 46.4 |7655k| 68 | - | 725 |1629 | 725 | 311 | 351 |2688 |3605 | 2.754608e+07 | 2.909696e+07 | 5.63%
57.08/57.19 o 28851200
57.08/57.19 c *57.2s| 5476 | 402 |253571 | 46.0 |7286k| 68 | - | 725 |1583 | 725 | 311 | 351 |2700 |3607 | 2.756121e+07 | 2.885120e+07 | 4.68%
57.27/57.38 o 28769280
57.27/57.38 c *57.4s| 5542 | 374 |254347 | 45.6 |7277k| 68 | - | 725 |1565 | 725 | 311 | 351 |2710 |3617 | 2.757308e+07 | 2.876928e+07 | 4.34%
58.38/58.48 c [src/scip/lpi_spx.cpp:318] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-09)
62.87/62.99 c
62.87/62.99 c SCIP Status : problem is solved [optimal solution found]
62.87/62.99 c Solving Time (sec) : 62.96
62.87/62.99 c Solving Nodes : 6771
62.87/62.99 c Primal Bound : +2.87692800000000e+07 (16 solutions)
62.87/62.99 c Dual Bound : +2.87692800000000e+07
62.87/62.99 c Gap : 0.00 %
62.87/62.99 s OPTIMUM FOUND
62.87/62.99 v x1488 -x1487 -x1486 -x1485 -x1484 -x1483 -x1482 -x1481 -x1450 x1449 -x1448 -x1447 -x1446 -x1445 -x1444 -x1443 -x1442 -x1441 x1410
62.87/62.99 v -x1409 x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 x1401 -x1370 -x1369 -x1368 x1367 -x1366 -x1365 -x1364 -x1363 x1362
62.87/62.99 v -x1361 x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 x1323 -x1322 x1321 -x1290 -x1289 -x1288 -x1287 -x1286 -x1285 -x1284 -x1283
62.87/62.99 v -x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 x1273 -x1272 x1271 -x1270 -x1269 -x1268 -x1267 -x1266 -x1265
62.87/62.99 v -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247
62.87/62.99 v -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229
62.87/62.99 v -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212
62.87/62.99 v -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194
62.87/62.99 v -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176
62.87/62.99 v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158
62.87/62.99 v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140
62.87/62.99 v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 -x1122
62.87/62.99 v -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104
62.87/62.99 v -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087
62.87/62.99 v -x1086 -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069
62.87/62.99 v -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051
62.87/62.99 v -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033
62.87/62.99 v -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x990 -x989 -x988 -x987 -x986 -x985 -x984
62.87/62.99 v -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 -x975 x974 -x973 x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 -x963
62.87/62.99 v -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942
62.87/62.99 v -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921
62.87/62.99 v -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901
62.87/62.99 v -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880
62.87/62.99 v -x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859
62.87/62.99 v -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838
62.87/62.99 v -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817
62.87/62.99 v -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796
62.87/62.99 v -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776
62.87/62.99 v -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755
62.87/62.99 v -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734
62.87/62.99 v -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713
62.87/62.99 v -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 x704 -x703 x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692
62.87/62.99 v -x691 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641
62.87/62.99 v -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620
62.87/62.99 v -x619 -x618 -x617 -x616 -x615 x614 -x613 x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599
62.87/62.99 v -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578
62.87/62.99 v -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557
62.87/62.99 v -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537
62.87/62.99 v -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516
62.87/62.99 v -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495
62.87/62.99 v -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474
62.87/62.99 v -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453
62.87/62.99 v -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432
62.87/62.99 v -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412
62.87/62.99 v -x411 -x410 -x409 -x408 -x407 -x406 -x405 x404 x403 x402 x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390
62.87/62.99 v -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369
62.87/62.99 v -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 -x320 -x319 -x318
62.87/62.99 v -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298
62.87/62.99 v -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277
62.87/62.99 v -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256
62.87/62.99 v -x255 x254 x253 x252 x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234
62.87/62.99 v -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214
62.87/62.99 v -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193
62.87/62.99 v -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172
62.87/62.99 v -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151
62.87/62.99 v -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130
62.87/62.99 v -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109
62.87/62.99 v -x108 -x107 -x106 -x105 x104 -x103 x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86
62.87/62.99 v -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61
62.87/62.99 v -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 x45 x44 x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35
62.87/62.99 v -x34 -x33 -x32 -x31 -x1480 -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 -x1466
62.87/62.99 v -x1465 -x1464 -x1463 -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1440 -x1439 -x1438
62.87/62.99 v -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 -x1427 -x1426 -x1425 -x1424 -x1423 -x1422 -x1421 -x1420
62.87/62.99 v -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 -x1413 -x1412 -x1411 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 -x1394 -x1393 -x1392
62.87/62.99 v -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 -x1377 -x1376 -x1375
62.87/62.99 v -x1374 -x1373 -x1372 -x1371 -x1360 -x1359 -x1358 -x1357 -x1356 -x1355 -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347
62.87/62.99 v -x1346 -x1345 -x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338 -x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1320 -x1319
62.87/62.99 v -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 -x1305 -x1304 -x1303 -x1302 -x1301
62.87/62.99 v -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013
62.87/62.99 v -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995
62.87/62.99 v -x994 -x993 -x992 -x991 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 -x678 -x677 -x676 x675 x674 -x673
62.87/62.99 v -x672 x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352
62.87/62.99 v -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332
62.87/62.99 v -x331 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 x15 -x14 x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6
62.87/62.99 v -x5 -x4 -x3 -x2 -x1
62.87/62.99 c SCIP Status : problem is solved [optimal solution found]
62.87/62.99 c Solving Time : 62.96
62.87/62.99 c Original Problem :
62.87/62.99 c Problem name : HOME/instance-2703860-1278559644.opb
62.87/62.99 c Variables : 1488 (1488 binary, 0 integer, 0 implicit integer, 0 continuous)
62.87/62.99 c Constraints : 62 initial, 62 maximal
62.87/62.99 c Presolved Problem :
62.87/62.99 c Problem name : t_HOME/instance-2703860-1278559644.opb
62.87/62.99 c Variables : 725 (725 binary, 0 integer, 0 implicit integer, 0 continuous)
62.87/62.99 c Constraints : 103 initial, 1969 maximal
62.87/62.99 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons ChgSides ChgCoefs
62.87/62.99 c trivial : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c dualfix : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c boundshift : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c inttobinary : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c implics : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c probing : 0.06 0 0 0 0 0 0 0 0
62.87/62.99 c knapsack : 0.01 0 0 0 0 0 0 41 160
62.87/62.99 c setppc : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c linear : 0.01 763 0 0 763 0 0 0 0
62.87/62.99 c logicor : 0.00 0 0 0 0 0 0 0 0
62.87/62.99 c root node : - 1 - - 1 - - - -
62.87/62.99 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS Cutoffs DomReds Cuts Conss Children
62.87/62.99 c integral : 0 0 0 5225 0 4 210 0 0 10078
62.87/62.99 c knapsack : 48 16 35586 4 0 6 135550 339 0 0
62.87/62.99 c setppc : 41 16 32829 4 0 5 6627 0 0 0
62.87/62.99 c linear : 14 16 35575 4 0 534 55820 264 0 0
62.87/62.99 c logicor : 0+ 0 11423 0 0 23 1281 0 0 0
62.87/62.99 c countsols : 0 0 0 4 0 0 0 0 0 0
62.87/62.99 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS
62.87/62.99 c integral : 11.59 0.00 0.00 11.59 0.00
62.87/62.99 c knapsack : 0.50 0.00 0.50 0.00 0.00
62.87/62.99 c setppc : 0.09 0.00 0.09 0.00 0.00
62.87/62.99 c linear : 2.36 0.26 2.09 0.00 0.00
62.87/62.99 c logicor : 0.64 0.00 0.64 0.00 0.00
62.87/62.99 c countsols : 0.00 0.00 0.00 0.00 0.00
62.87/62.99 c Propagators : Time Calls Cutoffs DomReds
62.87/62.99 c vbounds : 0.01 2 0 0
62.87/62.99 c rootredcost : 0.02 12 0 0
62.87/62.99 c pseudoobj : 1.33 34981 64 520
62.87/62.99 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
62.87/62.99 c propagation : 0.41 631 628 7563 100.9 51 75.0 -
62.87/62.99 c infeasible LP : 0.06 172 147 735 43.0 2 44.5 0
62.87/62.99 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
62.87/62.99 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
62.87/62.99 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
62.87/62.99 c applied globally : - - - 2823 40.7 - - -
62.87/62.99 c applied locally : - - - 25 103.9 - - -
62.87/62.99 c Separators : Time Calls Cutoffs DomReds Cuts Conss
62.87/62.99 c cut pool : 0.00 15 - - 295 - (maximal pool size: 696)
62.87/62.99 c redcost : 0.40 6926 0 29217 0 0
62.87/62.99 c impliedbounds : 0.00 16 0 0 300 0
62.87/62.99 c intobj : 0.00 0 0 0 0 0
62.87/62.99 c cgmip : 0.00 0 0 0 0 0
62.87/62.99 c gomory : 0.15 16 0 0 0 0
62.87/62.99 c strongcg : 0.14 16 0 0 34 0
62.87/62.99 c cmir : 0.15 10 0 0 241 0
62.87/62.99 c flowcover : 0.77 10 0 0 382 0
62.87/62.99 c clique : 0.01 16 0 0 11 0
62.87/62.99 c zerohalf : 0.00 0 0 0 0 0
62.87/62.99 c mcf : 0.00 1 0 0 0 0
62.87/62.99 c rapidlearning : 0.05 1 0 0 0 0
62.87/62.99 c Pricers : Time Calls Vars
62.87/62.99 c problem variables: 0.00 0 0
62.87/62.99 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
62.87/62.99 c relpscost : 11.58 5221 4 210 0 0 10078
62.87/62.99 c pscost : 0.00 0 0 0 0 0 0
62.87/62.99 c inference : 0.00 0 0 0 0 0 0
62.87/62.99 c mostinf : 0.00 0 0 0 0 0 0
62.87/62.99 c leastinf : 0.00 0 0 0 0 0 0
62.87/62.99 c fullstrong : 0.00 0 0 0 0 0 0
62.87/62.99 c allfullstrong : 0.00 0 0 0 0 0 0
62.87/62.99 c random : 0.00 0 0 0 0 0 0
62.87/62.99 c Primal Heuristics : Time Calls Found
62.87/62.99 c LP solutions : 0.01 - 4
62.87/62.99 c pseudo solutions : 0.00 - 0
62.87/62.99 c oneopt : 0.01 12 0
62.87/62.99 c objpscostdiving : 0.75 5 0
62.87/62.99 c feaspump : 0.38 7 0
62.87/62.99 c rootsoldiving : 0.53 9 0
62.87/62.99 c coefdiving : 2.41 31 0
62.87/62.99 c guideddiving : 2.27 40 1
62.87/62.99 c pscostdiving : 2.37 40 0
62.87/62.99 c veclendiving : 1.70 40 0
62.87/62.99 c fracdiving : 4.58 83 5
62.87/62.99 c linesearchdiving : 3.67 95 4
62.87/62.99 c trivial : 0.00 2 0
62.87/62.99 c simplerounding : 0.02 4662 0
62.87/62.99 c zirounding : 0.04 1000 0
62.87/62.99 c rounding : 0.13 1015 0
62.87/62.99 c shifting : 0.56 307 0
62.87/62.99 c intshifting : 0.00 0 0
62.87/62.99 c twoopt : 0.00 0 0
62.87/62.99 c fixandinfer : 0.00 0 0
62.87/62.99 c intdiving : 0.00 0 0
62.87/62.99 c actconsdiving : 0.00 0 0
62.87/62.99 c octane : 0.00 0 0
62.87/62.99 c rens : 0.16 1 0
62.87/62.99 c rins : 0.00 0 0
62.87/62.99 c localbranching : 0.00 0 0
62.87/62.99 c mutation : 0.00 0 0
62.87/62.99 c crossover : 0.87 3 2
62.87/62.99 c dins : 0.00 0 0
62.87/62.99 c undercover : 0.00 0 0
62.87/62.99 c nlp : 0.01 0 0
62.87/62.99 c trysol : 0.01 0 0
62.87/62.99 c LP : Time Calls Iterations Iter/call Iter/sec
62.87/62.99 c primal LP : 0.00 0 0 0.00 -
62.87/62.99 c dual LP : 22.31 7053 184686 26.19 8277.96
62.87/62.99 c lex dual LP : 0.00 0 0 0.00 -
62.87/62.99 c barrier LP : 0.00 0 0 0.00 -
62.87/62.99 c diving/probing LP: 13.35 14373 98409 6.85 7371.05
62.87/62.99 c strong branching : 11.41 3643 80630 22.13 7063.65
62.87/62.99 c (at root node) : - 12 1427 118.92 -
62.87/62.99 c conflict analysis: 0.00 0 0 0.00 -
62.87/62.99 c B&B Tree :
62.87/62.99 c number of runs : 1
62.87/62.99 c nodes : 6771
62.87/62.99 c nodes (total) : 6771
62.87/62.99 c nodes left : 0
62.87/62.99 c max depth : 68
62.87/62.99 c max depth (total): 68
62.87/62.99 c backtracks : 1222 (18.0%)
62.87/62.99 c delayed cutoffs : 12
62.87/62.99 c repropagations : 567 (1358 domain reductions, 11 cutoffs)
62.87/62.99 c avg switch length: 5.02
62.87/62.99 c switching time : 1.15
62.87/62.99 c Solution :
62.87/62.99 c Solutions found : 16 (12 improvements)
62.87/62.99 c First Solution : +4.52287320000000e+07 (in run 1, after 41 nodes, 5.23 seconds, depth 102, found by <fracdiving>)
62.87/62.99 c Primal Bound : +2.87692800000000e+07 (in run 1, after 5542 nodes, 57.35 seconds, depth 28, found by <relaxation>)
62.87/62.99 c Dual Bound : +2.87692800000000e+07
62.87/62.99 c Gap : 0.00 %
62.87/62.99 c Root Dual Bound : +2.64534679199314e+07
62.87/62.99 c Root Iterations : 1570
62.97/63.01 c Time complete: 62.98.
OK 28769280
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703860-1278559644/watcher-2703860-1278559644 -o /tmp/evaluation-result-2703860-1278559644/solver-2703860-1278559644 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703860-1278559644.opb -t 1800 -m 1800 Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.00 1.00 1.00 3/106 27541 /proc/meminfo: memFree=1714740/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=7904 CPUtime=0 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 1074 0 0 0 0 0 0 0 18 0 1 0 24170824 8093696 986 1992294400 4194304 8395647 140735834866080 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27541/statm: 1976 995 365 1026 0 946 0 [startup+0.068764 s] /proc/loadavg: 1.00 1.00 1.00 3/106 27541 /proc/meminfo: memFree=1714740/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=19668 CPUtime=0.06 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 4336 0 0 0 5 1 0 0 20 0 1 0 24170824 20140032 3893 1992294400 4194304 8395647 140735834866080 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 4917 3893 498 1026 0 3887 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 19668 [startup+0.100767 s] /proc/loadavg: 1.00 1.00 1.00 3/106 27541 /proc/meminfo: memFree=1714740/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=19668 CPUtime=0.09 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 4336 0 0 0 8 1 0 0 20 0 1 0 24170824 20140032 3893 1992294400 4194304 8395647 140735834866080 18446744073709551615 4227971 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 4917 3893 498 1026 0 3887 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19668 [startup+0.300787 s] /proc/loadavg: 1.00 1.00 1.00 3/106 27541 /proc/meminfo: memFree=1714740/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=29088 CPUtime=0.29 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 7373 0 0 0 27 2 0 0 20 0 1 0 24170824 29786112 6340 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 7272 6340 655 1026 0 6242 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 29088 [startup+0.700825 s] /proc/loadavg: 1.00 1.00 1.00 3/106 27541 /proc/meminfo: memFree=1714740/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=37832 CPUtime=0.69 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 9350 0 0 0 66 3 0 0 20 0 1 0 24170824 38739968 8280 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9458 8280 637 1026 0 8428 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 37832 [startup+1.5009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27542 /proc/meminfo: memFree=1683732/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=37832 CPUtime=1.49 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 9465 0 0 0 146 3 0 0 23 0 1 0 24170824 38739968 8387 1992294400 4194304 8395647 140735834866080 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9458 8387 630 1026 0 8428 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 37832 [startup+3.10106 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27542 /proc/meminfo: memFree=1680508/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=39892 CPUtime=3.09 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 11005 0 0 0 301 8 0 0 25 0 1 0 24170824 40849408 8943 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9973 8943 641 1026 0 8943 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 39892 [startup+6.30137 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27542 /proc/meminfo: memFree=1680136/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=39892 CPUtime=6.29 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 11107 0 0 0 613 16 0 0 25 0 1 0 24170824 40849408 9045 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9973 9045 742 1026 0 8943 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 39892 [startup+12.701 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1680136/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=39892 CPUtime=12.69 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 11109 0 0 0 1239 30 0 0 25 0 1 0 24170824 40849408 9047 1992294400 4194304 8395647 140735834866080 18446744073709551615 6003041 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9973 9047 743 1026 0 8943 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 39892 [startup+25.5012 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1680260/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=39892 CPUtime=25.48 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 11119 0 0 0 2488 60 0 0 25 0 1 0 24170824 40849408 9057 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 9973 9057 744 1026 0 8943 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 39892 [startup+51.1007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1678400/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=53088 CPUtime=51.08 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 17715 0 0 0 4983 125 0 0 25 0 1 0 24170824 54362112 12012 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 13272 12012 746 1026 0 12242 0 Current children cumulated CPU time (s) 51.08 Current children cumulated vsize (KiB) 53088 Solver just ended. Dumping a history of the last processes samples [startup+57.5014 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1676044/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=45084 CPUtime=57.48 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18181 0 0 0 5611 137 0 0 25 0 1 0 24170824 46166016 10304 1992294400 4194304 8395647 140735834866080 18446744073709551615 6652352 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 11271 10304 746 1026 0 10241 0 Current children cumulated CPU time (s) 57.48 Current children cumulated vsize (KiB) 45084 [startup+60.7007 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1674928/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=46224 CPUtime=60.67 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18460 0 0 0 5924 143 0 0 25 0 1 0 24170824 47333376 10580 1992294400 4194304 8395647 140735834866080 18446744073709551615 6119744 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 11556 10580 746 1026 0 10526 0 Current children cumulated CPU time (s) 60.67 Current children cumulated vsize (KiB) 46224 [startup+62.3008 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1674556/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=46560 CPUtime=62.27 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18561 0 0 0 6081 146 0 0 25 0 1 0 24170824 47677440 10681 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 11640 10681 746 1026 0 10610 0 Current children cumulated CPU time (s) 62.27 Current children cumulated vsize (KiB) 46560 [startup+62.7089 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1674308/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=46852 CPUtime=62.68 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18615 0 0 0 6121 147 0 0 25 0 1 0 24170824 47976448 10735 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 11713 10735 746 1026 0 10683 0 Current children cumulated CPU time (s) 62.68 Current children cumulated vsize (KiB) 46852 [startup+62.9009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1674308/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=46852 CPUtime=62.87 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18616 0 0 0 6140 147 0 0 25 0 1 0 24170824 47976448 10736 1992294400 4194304 8395647 140735834866080 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/27541/statm: 11713 10736 746 1026 0 10683 0 Current children cumulated CPU time (s) 62.87 Current children cumulated vsize (KiB) 46852 [startup+63.0009 s] /proc/loadavg: 1.00 1.00 1.00 2/107 27544 /proc/meminfo: memFree=1674308/2059040 swapFree=4139856/4192956 [pid=27541] ppid=27539 vsize=46852 CPUtime=62.97 /proc/27541/stat : 27541 (pbscip.linux.x8) R 27539 27541 25973 0 -1 4202496 18620 0 0 0 6150 147 0 0 25 0 1 0 24170824 47976448 10740 1992294400 4194304 8395647 140735834866080 18446744073709551615 6345826 0 0 4096 0 0 0 0 17 1 0 0 0 /proc/27541/statm: 11713 10740 748 1026 0 10683 0 Current children cumulated CPU time (s) 62.97 Current children cumulated vsize (KiB) 46852 Child status: 0 Real time (s): 63.0143 CPU time (s): 62.9974 CPU user time (s): 61.5156 CPU system time (s): 1.48177 CPU usage (%): 99.9732 Max. virtual memory (cumulated for all children) (KiB): 53088 getrusage(RUSAGE_CHILDREN,...) data: user time used= 61.5156 system time used= 1.48177 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 18621 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 2 involuntary context switches= 148 runsolver used 0.106983 second user time and 0.311952 second system time The end
Begin job on node056 at 2010-07-08 05:27:24 IDJOB=2703860 IDBENCH=2469 IDSOLVER=1213 FILE ID=node056/2703860-1278559644 PBS_JOBID= 11239486 Free space on /tmp= 98480 MiB SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-mod013.opb COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703860-1278559644/watcher-2703860-1278559644 -o /tmp/evaluation-result-2703860-1278559644/solver-2703860-1278559644 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703860-1278559644.opb -t 1800 -m 1800 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4cb1be2dcc654132071469b521292770 RANDOM SEED=1249654226 node056.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.197 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.39 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.197 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1715268 kB Buffers: 65956 kB Cached: 177212 kB SwapCached: 8168 kB Active: 129452 kB Inactive: 128880 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1715268 kB SwapTotal: 4192956 kB SwapFree: 4139856 kB Dirty: 10420 kB Writeback: 0 kB AnonPages: 12108 kB Mapped: 11852 kB Slab: 63492 kB PageTables: 4172 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182208 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 98472 MiB End job on node056 at 2010-07-08 05:28:27