0.00/0.00 c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00 c Copyright (c) 2002-2011 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-3452694-1307081648.opb>
0.00/0.01 c original problem has 1278 variables (1278 bin, 0 int, 0 impl, 0 cont) and 1087 constraints
0.00/0.01 c problem read
0.00/0.01 c presolving settings loaded
0.00/0.02 o 1278
0.00/0.02 c feasible solution found by trivial heuristic, objective value 1.278000e+03
0.00/0.02 c presolving:
0.00/0.02 c (round 1) 26 del vars, 28 del conss, 0 add conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 202 impls, 0 clqs
0.00/0.02 c (round 2) 40 del vars, 47 del conss, 0 add conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 202 impls, 0 clqs
0.00/0.02 c (round 3) 44 del vars, 53 del conss, 0 add conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 202 impls, 0 clqs
0.00/0.02 c (round 4) 46 del vars, 57 del conss, 0 add conss, 14 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 202 impls, 0 clqs
0.00/0.04 c (round 5) 46 del vars, 87 del conss, 0 add conss, 14 chg bounds, 25 chg sides, 0 chg coeffs, 0 upgd conss, 202 impls, 0 clqs
0.00/0.04 c (round 6) 78 del vars, 87 del conss, 0 add conss, 14 chg bounds, 25 chg sides, 0 chg coeffs, 1000 upgd conss, 202 impls, 0 clqs
0.00/0.05 c (0.0s) probing: 101/1200 (8.4%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.05 c (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.05 c presolving (7 rounds):
0.00/0.05 c 78 deleted vars, 87 deleted constraints, 0 added constraints, 14 tightened bounds, 0 added holes, 25 changed sides, 0 changed coefficients
0.00/0.05 c 214 implications, 0 cliques
0.00/0.05 c presolved problem has 1200 variables (1200 bin, 0 int, 0 impl, 0 cont) and 1000 constraints
0.00/0.05 c 84 constraints of type <setppc>
0.00/0.05 c 916 constraints of type <logicor>
0.00/0.05 c transformed objective value is always integral (scale: 1)
0.00/0.05 c Presolving Time: 0.03
0.00/0.05 c - non default parameters ----------------------------------------------------------------------
0.00/0.05 c # SCIP version 2.0.1.4
0.00/0.05 c
0.00/0.05 c # frequency for displaying node information lines
0.00/0.05 c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05 c display/freq = 10000
0.00/0.05 c
0.00/0.05 c # maximal time in seconds to run
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/time = 1800
0.00/0.05 c
0.00/0.05 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05 c limits/memory = 13950
0.00/0.05 c
0.00/0.05 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05 c # [type: int, range: [1,2], default: 1]
0.00/0.05 c timing/clocktype = 2
0.00/0.05 c
0.00/0.05 c # belongs reading time to solving time?
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c timing/reading = TRUE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify inequalities
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/linear/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/indicator/addCouplingCons = TRUE
0.00/0.05 c
0.00/0.05 c # should presolving try to simplify knapsacks
0.00/0.05 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05 c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05 c
0.00/0.05 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05 c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05 c separating/rapidlearning/freq = 0
0.00/0.05 c
0.00/0.05 c -----------------------------------------------------------------------------------------------
0.00/0.05 c start solving
0.00/0.05 c
0.00/0.05 o 1230
0.00/0.05 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.00/0.05 c t 0.1s| 1 | 0 | 0 | - |3086k| 0 | - |1200 |1000 | 0 | 0 | 0 | 0 | 0 | -- | 1.230000e+03 | Inf
0.05/0.05 o 326
0.05/0.05 c b 0.1s| 1 | 0 | 0 | - |4104k| 0 | - |1200 |1000 |1200 |1000 | 0 | 0 | 0 | -- | 3.260000e+02 | Inf
0.28/0.31 c 0.3s| 1 | 0 | 3091 | - |4087k| 0 | 372 |1200 |1000 |1200 |1000 | 0 | 0 | 0 | 2.568333e+02 | 3.260000e+02 | 26.93%
0.69/0.76 c 0.8s| 1 | 0 | 3385 | - | 11M| 0 | 314 |1200 | 992 |1200 | 997 | 3 | 0 | 0 | 2.571807e+02 | 3.260000e+02 | 26.76%
1.10/1.14 c 1.1s| 1 | 0 | 3438 | - | 18M| 0 | 359 |1200 | 992 |1200 | 998 | 4 | 0 | 0 | 2.572205e+02 | 3.260000e+02 | 26.74%
1.39/1.47 c 1.5s| 1 | 0 | 3507 | - | 20M| 0 | 366 |1200 | 992 |1200 | 999 | 5 | 0 | 0 | 2.572524e+02 | 3.260000e+02 | 26.72%
1.69/1.78 c 1.8s| 1 | 0 | 3598 | - | 22M| 0 | 356 |1200 | 992 |1200 |1000 | 6 | 0 | 0 | 2.572833e+02 | 3.260000e+02 | 26.71%
1.99/2.08 c 2.1s| 1 | 0 | 3671 | - | 23M| 0 | 374 |1200 | 992 |1200 |1002 | 8 | 0 | 0 | 2.573012e+02 | 3.260000e+02 | 26.70%
2.39/2.47 c 2.5s| 1 | 0 | 3871 | - | 25M| 0 | 368 |1200 | 992 |1200 |1004 | 10 | 0 | 0 | 2.573633e+02 | 3.260000e+02 | 26.67%
2.69/2.73 c 2.7s| 1 | 0 | 3934 | - | 25M| 0 | 367 |1200 | 992 |1200 |1006 | 12 | 0 | 0 | 2.573723e+02 | 3.260000e+02 | 26.66%
2.99/3.03 c 3.0s| 1 | 0 | 4130 | - | 26M| 0 | 371 |1200 | 992 |1200 |1008 | 14 | 0 | 0 | 2.574424e+02 | 3.260000e+02 | 26.63%
3.31/3.36 c 3.4s| 1 | 0 | 4335 | - | 27M| 0 | 380 |1200 | 992 |1200 |1010 | 16 | 0 | 0 | 2.574816e+02 | 3.260000e+02 | 26.61%
3.59/3.67 c 3.7s| 1 | 0 | 4500 | - | 28M| 0 | 397 |1200 | 992 |1200 |1011 | 17 | 0 | 0 | 2.574974e+02 | 3.260000e+02 | 26.60%
5.79/5.81 o 265
5.79/5.81 c E 5.8s| 1 | 0 | 4500 | - | 28M| 0 | 397 |1200 | 992 |1200 |1011 | 17 | 0 | 0 | 2.574974e+02 | 2.650000e+02 | 2.91%
5.79/5.82 c 5.8s| 1 | 0 | 4500 | - | 28M| 0 | 397 |1200 | 992 |1200 |1011 | 17 | 0 | 0 | 2.574974e+02 | 2.650000e+02 | 2.91%
6.99/7.09 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
6.99/7.09 c 7.1s| 1 | 2 | 4500 | - | 28M| 0 | 397 |1200 | 992 |1200 |1011 | 17 | 0 | 31 | 2.574974e+02 | 2.650000e+02 | 2.91%
14.48/14.53 o 263
14.48/14.53 c c14.5s| 14 | 15 | 7553 | 234.8 | 30M| 13 | - |1200 | 992 |1200 |1004 | 17 | 0 | 334 | 2.576833e+02 | 2.630000e+02 | 2.06%
28.89/28.92 o 262
28.89/28.92 c *28.9s| 111 | 71 | 84551 | 727.7 | 30M| 25 | - |1200 | 992 |1200 |1004 | 17 | 0 | 588 | 2.581250e+02 | 2.620000e+02 | 1.50%
28.89/28.92 o 261
28.89/28.92 c b28.9s| 111 | 44 | 84551 | 727.7 | 30M| 25 | - |1200 | 992 |1200 |1004 | 17 | 0 | 588 | 2.581250e+02 | 2.610000e+02 | 1.11%
29.19/29.23 o 260
29.19/29.23 c *29.2s| 144 | 17 | 86974 | 576.7 | 30M| 25 | - |1200 | 992 |1200 |1004 | 17 | 0 | 588 | 2.581476e+02 | 2.600000e+02 | 0.72%
30.59/30.68 o 259
30.59/30.68 c *30.7s| 242 | 0 | 93452 | 369.1 | 30M| 25 | - |1200 | 992 |1200 |1004 | 17 | 0 | 622 | 2.590000e+02 | 2.590000e+02 | 0.00%
30.59/30.68 c
30.59/30.68 c SCIP Status : problem is solved [optimal solution found]
30.59/30.68 c Solving Time (sec) : 30.68
30.59/30.68 c Solving Nodes : 242
30.59/30.68 c Primal Bound : +2.59000000000000e+02 (355 solutions)
30.59/30.68 c Dual Bound : +2.59000000000000e+02
30.59/30.68 c Gap : 0.00 %
30.59/30.68 s OPTIMUM FOUND
30.59/30.68 v -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 x1272 -x1271 -x1270 -x1269 -x1268 x1267 x1266 -x1265 -x1264 -x1263 -x1262 -x1261 x1260
30.59/30.68 v x1259 x1258 x1257 x1256 -x1255 x1254 -x1253 -x1252 x1251 -x1250 -x1249 -x1248 -x1247 -x1246 x1245 -x1244 -x1243 -x1242 -x1241
30.59/30.68 v -x1240 -x1239 -x1238 -x1237 -x1236 x1235 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 x1228 -x1227 -x1226 x1225 -x1224 -x1223
30.59/30.68 v -x1222 -x1221 -x1220 -x1219 x1218 -x1217 -x1216 x1215 -x1214 -x1213 -x1212 x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204
30.59/30.68 v -x1203 x1202 x1201 -x1200 x1199 -x1198 -x1197 -x1196 -x1195 -x1194 x1193 -x1192 -x1191 -x1190 -x1189 -x1188 x1187 -x1186
30.59/30.68 v -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 x1175 x1174 x1173 -x1172 x1171 x1170 x1169 -x1168 -x1167
30.59/30.68 v -x1166 -x1165 -x1164 -x1163 -x1162 x1161 -x1160 x1159 -x1158 -x1157 x1156 -x1155 -x1154 -x1153 -x1152 -x1151 x1150 -x1149
30.59/30.68 v -x1148 x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 -x1136 x1135 -x1134 -x1133 -x1132 -x1131
30.59/30.68 v -x1130 -x1129 -x1128 -x1127 x1126 -x1125 -x1124 -x1123 -x1122 -x1121 x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 x1112
30.59/30.68 v -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 x1105 -x1104 -x1103 x1102 -x1101 -x1100 -x1099 x1098 x1097 -x1096 -x1095 -x1094
30.59/30.68 v -x1093 x1092 -x1091 -x1090 -x1089 -x1088 -x1087 x1086 -x1085 -x1084 -x1083 -x1082 -x1081 x1080 -x1079 -x1078 -x1077 -x1076
30.59/30.68 v -x1075 -x1074 -x1073 -x1072 x1071 -x1070 -x1069 x1068 -x1067 -x1066 -x1065 -x1064 -x1063 x1062 -x1061 -x1060 -x1059 -x1058 -x1057
30.59/30.68 v -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039
30.59/30.68 v -x1038 -x1037 -x1036 -x1035 x1034 -x1033 x1032 x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 x1022 -x1021
30.59/30.68 v -x1020 x1019 -x1018 -x1017 -x1016 x1015 -x1014 -x1013 -x1012 -x1011 -x1010 x1009 -x1008 x1007 -x1006 -x1005 -x1004 -x1003 -x1002
30.59/30.68 v -x1001 -x1000 -x999 -x998 -x997 x996 x995 -x994 -x993 -x992 -x991 -x990 x989 x988 -x987 -x986 x985 -x984 x983 -x982 -x981
30.59/30.68 v -x980 -x979 -x978 -x977 -x976 -x975 -x974 x973 -x972 -x971 x970 x969 -x968 x967 -x966 -x965 -x964 -x963 x962 -x961 -x960 -x959
30.59/30.68 v -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 x950 -x949 -x948 x947 -x946 x945 -x944 -x943 -x942 x941 -x940 -x939 x938
30.59/30.68 v x937 x936 x935 -x934 -x933 -x932 -x931 -x930 -x929 -x928 x927 -x926 -x925 x924 -x923 -x922 x921 -x920 -x919 -x918 -x917 -x916
30.59/30.68 v -x915 -x914 -x913 -x912 -x911 x910 x909 -x908 -x907 -x906 x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 x897 -x896 -x895 -x894
30.59/30.68 v x893 -x892 -x891 -x890 -x889 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 x880 -x879 -x878 x877 -x876 -x875 x874 -x873
30.59/30.68 v -x872 -x871 -x870 -x869 -x868 -x867 x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 x858 -x857 -x856 -x855 -x854 -x853 -x852
30.59/30.68 v -x851 -x850 x849 -x848 -x847 -x846 -x845 -x844 -x843 x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 x832 -x831 -x830
30.59/30.68 v -x829 x828 -x827 -x826 -x825 -x824 -x823 -x822 x821 -x820 -x819 -x818 x817 -x816 x815 -x814 -x813 -x812 -x811 -x810 -x809
30.59/30.68 v -x808 x807 -x806 x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 x789 -x788 -x787
30.59/30.68 v -x786 -x785 x784 -x783 -x782 -x781 x780 -x779 x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766
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30.59/30.68 v -x721 -x720 -x719 -x718 x717 -x716 -x715 -x714 x713 -x712 -x711 -x710 x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701
30.59/30.68 v x700 -x699 -x698 -x697 x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680
30.59/30.68 v -x679 -x678 x677 -x676 x675 -x674 -x673 -x672 -x671 x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 x662 -x661 -x660 -x659 -x658
30.59/30.68 v -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637
30.59/30.68 v -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 x618 x617 -x616
30.59/30.68 v -x615 -x614 -x613 -x612 x611 -x610 -x609 x608 -x607 x606 x605 x604 -x603 -x602 -x601 -x600 -x599 -x598 x597 -x596 -x595 x594
30.59/30.68 v -x593 -x592 x591 -x590 -x589 x588 -x587 -x586 -x585 x584 -x583 x582 x581 -x580 -x579 -x578 -x577 -x576 -x575 -x574 -x573 -x572
30.59/30.68 v -x571 -x570 x569 x568 -x567 -x566 -x565 x564 -x563 -x562 -x561 -x560 x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551
30.59/30.68 v x550 -x549 -x548 -x547 -x546 x545 -x544 -x543 x542 -x541 -x540 x539 -x538 x537 -x536 -x535 x534 -x533 -x532 -x531 -x530 -x529
30.59/30.68 v -x528 -x527 x526 x525 x524 -x523 -x522 x521 -x520 -x519 -x518 x517 -x516 -x515 -x514 -x513 -x512 x511 -x510 -x509 -x508 -x507
30.59/30.68 v -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 x496 -x495 x494 x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486
30.59/30.68 v x485 -x484 -x483 x482 -x481 -x480 x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 x468 -x467 -x466 -x465 -x464
30.59/30.68 v -x463 x462 x461 -x460 x459 -x458 -x457 -x456 -x455 x454 -x453 -x452 x451 -x450 x449 x448 x447 -x446 -x445 -x444 -x443 -x442
30.59/30.68 v x441 -x440 x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 x429 -x428 -x427 -x426 x425 -x424 x423 -x422 -x421
30.59/30.68 v -x420 x419 -x418 -x417 -x416 -x415 -x414 x413 -x412 -x411 -x410 x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 x401 -x400 x399
30.59/30.68 v -x398 x397 -x396 -x395 x394 -x393 -x392 x391 -x390 x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 x377
30.59/30.68 v -x376 x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 -x363 x362 -x361 -x360 -x359 -x358 -x357 x356
30.59/30.68 v -x355 -x354 x353 -x352 -x351 x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 x342 -x341 -x340 -x339 -x338 -x337 -x336 -x335
30.59/30.68 v -x334 -x333 -x332 -x331 x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 x322 -x321 -x320 -x319 -x318 x317 -x316 -x315 -x314 -x313
30.59/30.68 v -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 x298 -x297 -x296 -x295 x294 -x293 x292
30.59/30.68 v -x291 x290 -x289 -x288 x287 -x286 x285 -x284 -x283 -x282 x281 -x280 -x279 x278 -x277 -x276 x275 -x274 x273 -x272 -x271 -x270
30.59/30.68 v -x269 -x268 -x267 x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 x253 -x252 -x251 -x250 x249
30.59/30.68 v x248 -x247 -x246 x245 -x244 -x243 -x242 -x241 -x240 -x239 x238 x237 x236 -x235 x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227
30.59/30.68 v -x226 -x225 -x224 -x223 -x222 x221 -x220 -x219 -x218 x217 -x216 -x215 -x214 -x213 x212 -x211 -x210 -x209 -x208 -x207 -x206 x205
30.59/30.68 v -x204 x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 x188 -x187 -x186 -x185 -x184
30.59/30.68 v -x183 x182 -x181 x180 -x179 -x178 -x177 -x176 -x175 x174 -x173 -x172 x171 -x170 -x169 -x168 x167 x166 -x165 -x164 -x163 -x162
30.59/30.68 v x161 -x160 -x159 -x158 -x157 -x156 x155 -x154 -x153 -x152 -x151 x150 -x149 -x148 -x147 x146 x145 -x144 -x143 -x142 -x141
30.59/30.68 v -x140 -x139 x138 -x137 -x136 -x135 -x134 -x133 x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119
30.59/30.68 v -x118 x117 -x116 -x115 -x114 -x113 x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 x100 -x99 -x98 -x97
30.59/30.68 v x96 -x95 -x94 x93 -x92 x91 -x90 -x89 -x88 -x87 -x86 -x85 x84 x83 -x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 x72 x71
30.59/30.68 v x70 -x69 -x68 -x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 x50 -x49 -x48 -x47 -x46 -x45
30.59/30.68 v x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 x25 -x24 -x23 x22 x21 -x20 -x19
30.59/30.68 v -x18 -x17 -x16 x15 -x14 -x13 -x12 -x11 -x10 -x9 x8 x7 -x6 -x5 -x4 -x3 x2 -x1
30.59/30.68 c SCIP Status : problem is solved [optimal solution found]
30.59/30.68 c Total Time : 30.68
30.59/30.68 c solving : 30.68
30.59/30.68 c presolving : 0.03 (included in solving)
30.59/30.68 c reading : 0.01 (included in solving)
30.59/30.68 c Original Problem :
30.59/30.68 c Problem name : HOME/instance-3452694-1307081648.opb
30.59/30.68 c Variables : 1278 (1278 binary, 0 integer, 0 implicit integer, 0 continuous)
30.59/30.68 c Constraints : 1087 initial, 1087 maximal
30.59/30.68 c Presolved Problem :
30.59/30.68 c Problem name : t_HOME/instance-3452694-1307081648.opb
30.59/30.68 c Variables : 1200 (1200 binary, 0 integer, 0 implicit integer, 0 continuous)
30.59/30.68 c Constraints : 1000 initial, 1000 maximal
30.59/30.68 c Presolvers : Time FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
30.59/30.68 c trivial : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c dualfix : 0.00 16 0 0 0 0 0 0 0 0
30.59/30.68 c boundshift : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c inttobinary : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c implics : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c probing : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c setppc : 0.00 0 0 0 0 0 0 0 0 0
30.59/30.68 c linear : 0.02 14 16 0 14 0 87 0 25 0
30.59/30.68 c logicor : 0.01 32 0 0 0 0 0 0 0 0
30.59/30.68 c root node : - 12 - - 12 - - - - -
30.59/30.68 c Constraints : Number #Separate #Propagate #EnfoLP #EnfoPS #Check #Resprop Cutoffs DomReds Cuts Conss Children
30.59/30.68 c integral : 0 0 0 188 0 357 0 0 17 0 0 360
30.59/30.68 c setppc : 84 11 728 3 0 352 0 0 71 0 0 0
30.59/30.68 c logicor : 916 11 365 3 0 351 0 0 149 0 0 0
30.59/30.68 c countsols : 0 0 0 3 0 355 0 0 0 0 0 0
30.59/30.68 c Constraint Timings : TotalTime Separate Propagate EnfoLP EnfoPS Check Resprop
30.59/30.68 c integral : 14.20 0.00 0.00 14.20 0.00 0.00 0.00
30.59/30.68 c setppc : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
30.59/30.68 c logicor : 0.01 0.00 0.00 0.00 0.00 0.00 0.00
30.59/30.68 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00
30.59/30.68 c Propagators : #Propagate #Resprop Cutoffs DomReds
30.59/30.68 c vbounds : 0 0 0 0
30.59/30.68 c rootredcost : 3 0 0 0
30.59/30.68 c pseudoobj : 644 0 0 0
30.59/30.68 c Propagator Timings : TotalTime Propagate Resprop
30.59/30.68 c vbounds : 0.00 0.00 0.00
30.59/30.68 c rootredcost : 0.00 0.00 0.00
30.59/30.68 c pseudoobj : 0.01 0.01 0.00
30.59/30.68 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
30.59/30.68 c propagation : 0.00 0 0 0 0.0 0 0.0 -
30.59/30.68 c infeasible LP : 0.00 0 0 0 0.0 0 0.0 0
30.59/30.68 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
30.59/30.68 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
30.59/30.68 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
30.59/30.68 c applied globally : - - - 0 0.0 - - -
30.59/30.68 c applied locally : - - - 0 0.0 - - -
30.59/30.68 c Separators : Time Calls Cutoffs DomReds Cuts Conss
30.59/30.68 c cut pool : 0.03 10 - - 49 - (maximal pool size: 1081)
30.59/30.68 c redcost : 0.01 283 0 7857 0 0
30.59/30.68 c impliedbounds : 0.00 12 0 0 0 0
30.59/30.68 c intobj : 0.00 0 0 0 0 0
30.59/30.68 c gomory : 1.54 12 0 0 1138 0
30.59/30.68 c cgmip : 0.00 0 0 0 0 0
30.59/30.68 c closecuts : 0.00 0 0 0 0 0
30.59/30.68 c strongcg : 1.41 12 0 0 2184 0
30.59/30.68 c cmir : 0.07 10 0 0 0 0
30.59/30.68 c flowcover : 0.05 10 0 0 0 0
30.59/30.68 c clique : 0.00 1 0 0 0 0
30.59/30.68 c zerohalf : 0.00 0 0 0 0 0
30.59/30.68 c mcf : 0.00 1 0 0 0 0
30.59/30.68 c oddcycle : 0.00 0 0 0 0 0
30.59/30.68 c rapidlearning : 0.05 1 0 12 0 0
30.59/30.68 c Pricers : Time Calls Vars
30.59/30.68 c problem variables: 0.00 0 0
30.59/30.68 c Branching Rules : Time Calls Cutoffs DomReds Cuts Conss Children
30.59/30.68 c relpscost : 14.20 185 0 17 0 0 360
30.59/30.68 c pscost : 0.00 0 0 0 0 0 0
30.59/30.68 c inference : 0.00 0 0 0 0 0 0
30.59/30.68 c mostinf : 0.00 0 0 0 0 0 0
30.59/30.68 c leastinf : 0.00 0 0 0 0 0 0
30.59/30.68 c fullstrong : 0.00 0 0 0 0 0 0
30.59/30.68 c allfullstrong : 0.00 0 0 0 0 0 0
30.59/30.68 c random : 0.00 0 0 0 0 0 0
30.59/30.68 c Primal Heuristics : Time Calls Found
30.59/30.68 c LP solutions : 0.00 - 3
30.59/30.68 c pseudo solutions : 0.00 - 0
30.59/30.68 c crossover : 0.00 0 0
30.59/30.68 c linesearchdiving : 0.00 0 0
30.59/30.68 c guideddiving : 0.00 0 0
30.59/30.68 c feaspump : 0.00 0 0
30.59/30.68 c intshifting : 0.00 0 0
30.59/30.68 c oneopt : 0.01 7 2
30.59/30.68 c coefdiving : 0.15 1 66
30.59/30.68 c pscostdiving : 0.05 1 23
30.59/30.68 c fracdiving : 0.11 1 2
30.59/30.68 c veclendiving : 0.10 1 30
30.59/30.68 c objpscostdiving : 7.21 1 58
30.59/30.68 c rootsoldiving : 0.02 1 1
30.59/30.68 c trivial : 0.00 2 2
30.59/30.68 c shiftandpropagate: 0.00 0 0
30.59/30.68 c simplerounding : 0.01 195 59
30.59/30.68 c zirounding : 0.05 180 107
30.59/30.68 c rounding : 0.24 144 0
30.59/30.68 c shifting : 0.05 26 0
30.59/30.68 c twoopt : 0.00 0 0
30.59/30.68 c fixandinfer : 0.00 0 0
30.59/30.68 c clique : 0.00 0 0
30.59/30.68 c intdiving : 0.00 0 0
30.59/30.68 c actconsdiving : 0.00 0 0
30.59/30.68 c octane : 0.00 0 0
30.59/30.68 c rens : 2.11 1 1
30.59/30.68 c rins : 0.00 0 0
30.59/30.68 c localbranching : 0.00 0 0
30.59/30.68 c mutation : 0.00 0 0
30.59/30.68 c dins : 0.00 0 0
30.59/30.68 c vbounds : 0.00 0 0
30.59/30.68 c undercover : 0.00 0 0
30.59/30.68 c subnlp : 0.00 0 0
30.59/30.68 c trysol : 0.00 0 0
30.59/30.68 c LP : Time Calls Iterations Iter/call Iter/sec
30.59/30.68 c primal LP : 0.00 0 0 0.00 -
30.59/30.68 c dual LP : 3.04 258 28163 109.16 9267.72
30.59/30.68 c lex dual LP : 0.00 0 0 0.00 -
30.59/30.68 c barrier LP : 0.00 0 0 0.00 -
30.59/30.68 c diving/probing LP: 7.57 258 65289 253.06 8627.16
30.59/30.68 c strong branching : 14.18 622 126214 202.92 8898.63
30.59/30.68 c (at root node) : - 31 9745 314.35 -
30.59/30.68 c conflict analysis: 0.00 0 0 0.00 -
30.59/30.68 c B&B Tree :
30.59/30.68 c number of runs : 1
30.59/30.68 c nodes : 242
30.59/30.68 c nodes (total) : 242
30.59/30.68 c nodes left : 0
30.59/30.68 c max depth : 25
30.59/30.68 c max depth (total): 25
30.59/30.68 c backtracks : 36 (14.9%)
30.59/30.68 c delayed cutoffs : 0
30.59/30.68 c repropagations : 0 (0 domain reductions, 0 cutoffs)
30.59/30.68 c avg switch length: 2.76
30.59/30.68 c switching time : 0.01
30.59/30.68 c Solution :
30.59/30.68 c Solutions found : 355 (9 improvements)
30.59/30.68 c First Solution : +1.27800000000000e+03 (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
30.59/30.68 c Primal Bound : +2.59000000000000e+02 (in run 1, after 242 nodes, 30.68 seconds, depth 13, found by <relaxation>)
30.59/30.68 c Dual Bound : +2.59000000000000e+02
30.59/30.68 c Gap : 0.00 %
30.59/30.68 c Root Dual Bound : +2.57497379641730e+02
30.59/30.68 c Root Iterations : 4500
30.59/30.69 c Time complete: 30.69.
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3452694-1307081648/watcher-3452694-1307081648 -o /tmp/evaluation-result-3452694-1307081648/solver-3452694-1307081648 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452694-1307081648.opb -t 1800 -m 15500
running on 4 cores: 0,2,4,6
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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 0.92 1.03 1.35 3/441 8905
/proc/meminfo: memFree=31444188/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=11232 CPUtime=0 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 1827 0 0 0 0 0 0 0 23 0 1 0 819763583 11501568 1781 33554432000 4194304 9128323 140735089412496 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8905/statm: 2808 1781 400 1205 0 1599 0
[startup+0.0589359 s]
/proc/loadavg: 0.92 1.03 1.35 3/441 8905
/proc/meminfo: memFree=31444188/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=23420 CPUtime=0.05 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 5025 0 0 0 5 0 0 0 23 0 1 0 819763583 23982080 4716 33554432000 4194304 9128323 140735089412496 18446744073709551615 4692928 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 5855 4716 601 1205 0 4646 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23420
[startup+0.101039 s]
/proc/loadavg: 0.92 1.03 1.35 3/441 8905
/proc/meminfo: memFree=31444188/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=24460 CPUtime=0.09 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 5342 0 0 0 9 0 0 0 23 0 1 0 819763583 25047040 5019 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 6115 5019 644 1205 0 4906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24460
[startup+0.301003 s]
/proc/loadavg: 0.92 1.03 1.35 3/441 8905
/proc/meminfo: memFree=31444188/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=24644 CPUtime=0.28 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 5382 0 0 0 28 0 0 0 25 0 1 0 819763583 25235456 5055 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 6161 5055 643 1205 0 4952 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24644
[startup+0.700937 s]
/proc/loadavg: 0.92 1.03 1.35 3/441 8905
/proc/meminfo: memFree=31444188/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=59408 CPUtime=0.69 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 13830 0 0 0 68 1 0 0 25 0 1 0 819763583 60833792 13473 33554432000 4194304 9128323 140735089412496 18446744073709551615 4929507 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 14852 13473 696 1205 0 13643 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59408
[startup+1.50079 s]
/proc/loadavg: 0.92 1.03 1.35 3/447 8911
/proc/meminfo: memFree=31329936/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=66088 CPUtime=1.49 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 16183 0 0 0 148 1 0 0 25 0 1 0 819763583 67674112 15463 33554432000 4194304 9128323 140735089412496 18446744073709551615 4312048 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 16522 15463 711 1205 0 15313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66088
[startup+3.1004 s]
/proc/loadavg: 0.92 1.03 1.35 3/447 8911
/proc/meminfo: memFree=31300552/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=67624 CPUtime=3.09 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 16497 0 0 0 307 2 0 0 25 0 1 0 819763583 69246976 15776 33554432000 4194304 9128323 140735089412496 18446744073709551615 6637210 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 16906 15776 710 1205 0 15697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67624
[startup+6.30091 s]
/proc/loadavg: 1.01 1.05 1.36 3/447 8911
/proc/meminfo: memFree=31277344/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=69160 CPUtime=6.29 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21449 0 0 0 622 7 0 0 25 0 1 0 819763583 70819840 16190 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17290 16190 728 1205 0 16081 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 69160
[startup+12.7008 s]
/proc/loadavg: 1.09 1.06 1.36 3/447 8911
/proc/meminfo: memFree=31290196/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=69160 CPUtime=12.69 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21449 0 0 0 1253 16 0 0 25 0 1 0 819763583 70819840 16190 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17290 16190 728 1205 0 16081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 69160
[startup+25.5006 s]
/proc/loadavg: 1.29 1.11 1.37 3/447 8912
/proc/meminfo: memFree=31286204/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=25.49 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21895 0 0 0 2517 32 0 0 25 0 1 0 819763583 73203712 16636 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16636 728 1205 0 16663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 71488
Solver just ended. Dumping a history of the last processes samples
[startup+28.7009 s]
/proc/loadavg: 1.29 1.11 1.37 3/447 8912
/proc/meminfo: memFree=31284740/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=28.69 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21957 0 0 0 2833 36 0 0 25 0 1 0 819763583 73203712 16698 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16698 728 1205 0 16663 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 71488
[startup+29.5008 s]
/proc/loadavg: 1.29 1.11 1.37 3/447 8912
/proc/meminfo: memFree=31284740/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=29.49 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21963 0 0 0 2912 37 0 0 25 0 1 0 819763583 73203712 16704 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16704 728 1205 0 16663 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 71488
[startup+30.3007 s]
/proc/loadavg: 1.34 1.12 1.37 3/447 8912
/proc/meminfo: memFree=31284616/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=30.29 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21963 0 0 0 2991 38 0 0 25 0 1 0 819763583 73203712 16704 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16704 728 1205 0 16663 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 71488
[startup+30.5006 s]
/proc/loadavg: 1.34 1.12 1.37 3/447 8912
/proc/meminfo: memFree=31284616/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=30.49 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21963 0 0 0 3011 38 0 0 25 0 1 0 819763583 73203712 16704 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16704 728 1205 0 16663 0
Current children cumulated CPU time (s) 30.49
Current children cumulated vsize (KiB) 71488
[startup+30.6007 s]
/proc/loadavg: 1.34 1.12 1.37 3/447 8912
/proc/meminfo: memFree=31284616/32950928 swapFree=34365992/67111528
[pid=8905] ppid=8903 vsize=71488 CPUtime=30.59 cores=0,2,4,6
/proc/8905/stat : 8905 (scip-2.0.1.4.li) R 8903 8905 6518 0 -1 4202496 21963 0 0 0 3021 38 0 0 25 0 1 0 819763583 73203712 16704 33554432000 4194304 9128323 140735089412496 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/8905/statm: 17872 16704 728 1205 0 16663 0
Current children cumulated CPU time (s) 30.59
Current children cumulated vsize (KiB) 71488
Child status: 0
Real time (s): 30.6977
CPU time (s): 30.6953
CPU user time (s): 30.3104
CPU system time (s): 0.384941
CPU usage (%): 99.9922
Max. virtual memory (cumulated for all children) (KiB): 88340
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.3104
system time used= 0.384941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21967
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= 4
involuntary context switches= 85
runsolver used 0.134979 second user time and 0.32595 second system time
The end