Trace number 3693104

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixedOPT6548 0.591909 0.592861

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-mod010.opb
MD5SUM0155c0c96434984f6ded6bb7ada20c0c
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6548
Best CPU time to get the best result obtained on this benchmark0.591909
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6548
Optimality of the best value was proved YES
Number of variables2655
Total number of constraints146
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)145
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint4
Maximum length of a constraint2655
Number of terms in the objective function 2655
Biggest coefficient in the objective function 266
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 489211
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 266
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 489211
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3693104-1338028631.opb>
0.00/0.01	c original problem has 2655 variables (2655 bin, 0 int, 0 impl, 0 cont) and 146 constraints
0.00/0.01	c problem read in 0.01
0.00/0.02	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 145 upgd conss, 0 impls, 144 clqs
0.00/0.03	c (round 2) 83 del vars, 2 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 44 chg coeffs, 145 upgd conss, 0 impls, 153 clqs
0.00/0.06	c    (0.1s) probing: 51/2572 (2.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.06	c    (0.1s) probing aborted: 50/50 successive totally useless probings
0.00/0.06	c presolving (3 rounds):
0.00/0.06	c  83 deleted vars, 2 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 44 changed coefficients
0.00/0.06	c  0 implications, 153 cliques
0.00/0.06	c presolved problem has 2572 variables (2572 bin, 0 int, 0 impl, 0 cont) and 144 constraints
0.00/0.06	c       1 constraints of type <knapsack>
0.00/0.06	c     142 constraints of type <setppc>
0.00/0.06	c       1 constraints of type <linear>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.05
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.1.1.4
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1797
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.19/0.20	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.20	c   0.2s|     1 |     0 |  1996 |     - |7762k|   0 |  37 |2572 | 174 |2572 | 144 |   0 |  30 |   0 | 6.532083e+03 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |  3646 |     - |7940k|   0 |  32 |2572 | 174 |2572 | 145 |   1 |  30 |   0 | 6.532500e+03 |      --      |    Inf 
0.29/0.35	c   0.3s|     1 |     0 |  3648 |     - |7946k|   0 |  48 |2572 | 174 |2572 | 146 |   2 |  30 |   0 | 6.532600e+03 |      --      |    Inf 
0.29/0.36	c   0.4s|     1 |     0 |  3654 |     - |7952k|   0 |  30 |2572 | 174 |2572 | 147 |   3 |  30 |   0 | 6.535000e+03 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     2 |  3654 |     - |7953k|   0 |  30 |2572 | 174 |2572 | 147 |   3 |  30 |  21 | 6.535000e+03 |      --      |    Inf 
0.39/0.48	o 6548
0.39/0.48	c * 0.5s|     3 |     1 |  3676 |  11.0 |8025k|   2 |   - |2572 | 174 |2572 | 147 |   3 |  30 |  36 | 6.539000e+03 | 6.548000e+03 |   0.14%
0.49/0.58	c 
0.49/0.58	c SCIP Status        : problem is solved [optimal solution found]
0.49/0.58	c Solving Time (sec) : 0.58
0.49/0.58	c Solving Nodes      : 4
0.49/0.58	c Primal Bound       : +6.54800000000000e+03 (1 solutions)
0.49/0.58	c Dual Bound         : +6.54800000000000e+03
0.49/0.58	c Gap                : 0.00 %
0.49/0.58	s OPTIMUM FOUND
0.49/0.58	v -x1841 -x1840 -x1839 -x1838 -x1837 -x1836 -x1835 x1833 x1832 -x1831 -x1830 -x1829 -x1828 -x1827 -x1826 -x1825 -x1824 -x1822 -x1821 
0.49/0.58	v -x1820 -x1819 -x1818 -x1817 -x1816 -x1815 -x1814 -x1813 -x1811 -x1810 -x1809 -x1808 -x1807 -x1806 -x1805 -x1804 -x1803 -x1802 
0.49/0.58	v -x1800 -x1799 -x1798 -x1797 -x1796 -x1795 -x1794 x1793 -x1792 -x1791 -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 -x1783 -x1782 
0.49/0.58	v -x1781 -x1780 -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 -x1766 -x1765 -x1764 -x1763 -x1762 -x1761 
0.49/0.58	v -x1760 -x1759 -x1758 -x1757 x1755 -x1754 -x1753 -x1752 -x1751 -x1750 -x1749 -x1748 -x1747 -x1746 -x1744 -x1743 -x1742 -x1741 
0.49/0.58	v -x1740 -x1739 -x1738 -x1737 -x1736 -x1735 -x1733 -x1732 x1731 -x1730 -x1729 -x1728 -x1727 -x1726 -x1725 -x1724 -x1722 -x1721 
0.49/0.58	v -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 
0.49/0.58	v -x1702 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 -x1692 -x1691 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 
0.49/0.58	v -x1682 -x1681 -x1680 -x1678 -x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1666 -x1665 -x1664 -x1663 -x1662 
0.49/0.58	v -x1661 -x1660 -x1659 -x1658 -x1657 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 -x1647 -x1646 -x1644 -x1643 -x1642 
0.49/0.58	v -x1641 -x1640 -x1639 -x1638 x1637 -x1636 -x1635 -x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 -x1625 -x1624 -x1622 
0.49/0.58	v -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 -x1604 -x1603 
0.49/0.58	v -x1602 -x1600 -x1599 -x1598 -x1597 -x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1589 -x1588 -x1587 -x1586 -x1585 -x1584 -x1583 
0.49/0.58	v -x1582 -x1581 -x1580 -x1578 -x1577 -x1576 -x1575 -x1574 -x1573 -x1572 -x1571 -x1570 -x1569 -x1567 -x1566 -x1565 -x1564 -x1563 
0.49/0.58	v -x1562 -x1561 -x1560 -x1559 -x1558 -x1555 -x1554 -x1553 -x1552 -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1544 -x1543 
0.49/0.58	v -x1542 -x1541 -x1540 -x1539 -x1538 -x1537 x1536 -x1535 -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 
0.49/0.58	v -x1522 -x1521 -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 -x1514 -x1513 -x1511 -x1510 -x1509 -x1508 x1507 -x1506 -x1505 -x1504 
0.49/0.58	v -x1503 -x1502 -x1500 -x1499 -x1498 -x1497 -x1496 -x1495 -x1494 -x1493 -x1492 -x1491 -x1489 -x1488 -x1487 -x1486 -x1485 x1484 
0.49/0.58	v -x1483 -x1482 -x1481 -x1480 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1467 -x1466 -x1465 -x1464 
0.49/0.58	v -x1463 -x1462 -x1461 -x1460 -x1459 -x1458 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 -x1449 -x1448 -x1447 -x1444 -x1443 
0.49/0.58	v -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 -x1427 -x1426 -x1425 -x1424 
0.49/0.58	v -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 -x1413 -x1411 -x1410 -x1409 -x1408 -x1407 -x1406 -x1405 -x1404 
0.49/0.58	v -x1403 -x1402 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 -x1394 -x1393 -x1392 -x1391 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 
0.49/0.58	v -x1383 -x1382 -x1381 -x1380 -x1378 -x1377 -x1376 -x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1367 -x1366 -x1365 -x1364 
0.49/0.58	v -x1363 -x1362 -x1361 -x1360 -x1359 -x1358 -x1356 -x1355 -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1345 
0.49/0.58	v -x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338 -x1337 -x1336 -x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 
0.49/0.58	v -x1324 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 -x1305 
0.49/0.58	v -x1304 -x1303 -x1302 -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1289 -x1288 -x1287 -x1286 -x1285 
0.49/0.58	v -x1284 -x1283 -x1282 -x1281 -x1280 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 -x1269 -x1267 -x1266 -x1265 
0.49/0.58	v -x1264 -x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 -x1245 
0.49/0.58	v -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 -x1228 -x1227 -x1226 
0.49/0.58	v -x1225 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 
0.49/0.58	v -x1205 -x1204 -x1203 -x1202 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 -x1189 -x1188 -x1187 -x1186 
0.49/0.58	v -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1167 -x1166 
0.49/0.58	v -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 
0.49/0.58	v -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 -x1136 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 
0.49/0.58	v -x1126 -x1125 -x1123 -x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 
0.49/0.58	v -x1104 -x1103 -x1102 -x1101 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1088 -x1087 -x1086 -x1085 
0.49/0.58	v -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1066 
0.49/0.58	v -x1065 -x1064 -x1063 -x1062 -x1061 x1060 -x1059 -x1058 -x1057 -x1055 -x1054 -x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 
0.49/0.58	v -x1046 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 
0.49/0.58	v -x1026 -x1025 -x1024 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1011 -x1010 -x1009 -x1008 -x1007 
0.49/0.58	v -x1006 -x1005 -x1004 -x1003 -x1002 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x988 -x987 -x986 -x985 -x984 
0.49/0.58	v -x983 -x982 -x981 -x980 -x979 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x966 -x965 -x964 -x963 -x962 -x961 
0.49/0.58	v -x960 -x959 -x958 -x957 -x955 x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x944 -x943 -x942 -x941 -x940 -x939 -x938 
0.49/0.58	v -x937 -x936 -x935 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 
0.49/0.58	v -x914 -x913 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 
0.49/0.58	v -x891 -x888 -x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 -x879 -x877 -x876 -x875 -x874 -x873 -x872 -x871 x870 -x869 -x868 
0.49/0.58	v -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x855 -x854 -x853 -x852 -x851 -x850 -x849 -x848 -x847 -x846 
0.49/0.58	v -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 -x836 -x835 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x822 
0.49/0.58	v -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x800 -x799 
0.49/0.58	v -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x789 -x788 -x787 -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x777 -x776 -x775 
0.49/0.58	v -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x755 -x754 -x753 -x752 
0.49/0.58	v -x751 -x750 -x749 -x748 -x747 -x746 -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x733 -x732 -x731 -x730 -x729 
0.49/0.58	v -x728 -x727 -x726 -x725 -x724 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x711 -x710 -x709 -x708 -x707 
0.49/0.58	v -x706 -x705 -x704 -x703 -x702 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x689 -x688 -x687 -x686 -x685 -x684 
0.49/0.58	v -x683 -x682 -x681 -x680 -x678 -x677 -x676 -x675 -x674 x673 -x672 -x671 -x670 -x669 -x666 -x665 -x664 -x663 -x662 -x661 -x660 
0.49/0.58	v -x659 -x658 -x657 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x644 -x643 -x642 -x641 -x640 x639 -x638 -x637 
0.49/0.58	v -x636 -x635 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x622 -x621 -x620 -x619 -x618 -x617 -x616 -x615 -x614 
0.49/0.58	v -x613 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x600 -x599 -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 
0.49/0.58	v -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x578 -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x567 
0.49/0.58	v -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x544 -x543 
0.49/0.58	v -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x522 -x521 
0.49/0.58	v -x520 -x519 -x518 -x517 -x516 -x515 x514 -x513 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x500 -x499 -x498 
0.49/0.58	v -x497 x496 -x495 -x494 -x493 -x492 -x491 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x478 -x477 -x476 -x475 
0.49/0.58	v -x474 -x473 -x472 -x471 -x470 -x469 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x456 -x455 -x454 -x453 -x452 
0.49/0.58	v -x451 -x450 -x449 -x448 -x447 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x433 -x432 -x431 -x430 -x429 -x428 
0.49/0.58	v -x427 -x426 -x425 -x424 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x411 -x410 -x409 -x408 -x407 -x406 -x405 
0.49/0.58	v -x404 -x403 -x402 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 
0.49/0.58	v x381 -x380 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x367 -x366 -x365 -x364 -x363 -x362 x361 -x360 -x359 
0.49/0.58	v -x358 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 
0.49/0.58	v -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x322 -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 -x311 
0.49/0.58	v -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x289 
0.49/0.58	v x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x267 -x266 
0.49/0.58	v -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x245 -x244 -x243 
0.49/0.58	v -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x222 -x221 -x220 -x219 
0.49/0.58	v -x218 -x217 -x216 -x215 -x214 -x213 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x200 -x199 -x198 -x197 -x196 
0.49/0.58	v -x195 -x194 -x193 -x192 -x191 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x178 -x177 -x176 -x175 -x174 -x173 
0.49/0.58	v -x172 -x171 -x170 -x169 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x156 -x155 -x154 -x153 -x152 -x151 -x150 
0.49/0.58	v -x149 -x148 -x147 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x134 -x133 -x132 -x131 -x130 -x129 -x128 
0.49/0.58	v -x127 -x126 -x125 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x111 -x110 x109 -x108 -x107 -x106 -x105 -x104 
0.49/0.58	v -x103 -x102 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x78 -x77 -x76 
0.49/0.58	v -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 
0.49/0.58	v -x48 -x47 -x45 -x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x23 -x22 -x21 
0.49/0.58	v -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2655 -x2654 -x2653 -x2652 -x2651 -x2650 -x2649 
0.49/0.58	v -x2648 -x2647 -x2646 -x2644 -x2643 -x2642 -x2641 -x2640 -x2639 x2638 -x2637 -x2636 -x2635 -x2633 -x2632 -x2631 -x2630 -x2629 
0.49/0.58	v -x2628 -x2627 -x2626 -x2625 -x2624 -x2622 -x2621 -x2620 -x2619 -x2618 -x2617 -x2616 -x2615 -x2614 -x2613 -x2611 -x2610 -x2609 
0.49/0.58	v -x2608 -x2607 -x2606 -x2605 -x2604 -x2603 -x2602 -x2600 -x2599 -x2598 -x2597 -x2596 -x2595 -x2594 -x2593 -x2592 -x2591 -x2589 
0.49/0.58	v -x2588 -x2587 -x2586 -x2585 -x2584 -x2583 -x2582 -x2581 -x2580 -x2578 -x2577 -x2576 -x2575 -x2574 -x2573 -x2572 -x2571 
0.49/0.58	v -x2570 -x2569 -x2567 -x2566 -x2565 -x2564 -x2563 -x2562 -x2561 -x2560 -x2559 -x2558 -x2556 -x2555 -x2554 -x2553 -x2552 -x2551 
0.49/0.58	v -x2550 -x2549 -x2548 -x2547 -x2544 -x2543 -x2542 -x2541 -x2540 -x2539 -x2538 -x2537 -x2536 -x2535 -x2533 -x2532 -x2531 -x2530 
0.49/0.58	v -x2529 -x2528 -x2527 -x2526 -x2525 -x2524 -x2522 -x2521 -x2520 -x2519 -x2518 -x2517 -x2516 -x2515 -x2514 -x2513 -x2511 -x2510 
0.49/0.58	v -x2509 -x2508 -x2507 -x2506 -x2505 -x2504 -x2503 -x2502 -x2500 -x2499 -x2498 -x2497 -x2496 -x2495 x2494 -x2493 -x2492 -x2491 
0.49/0.58	v -x2489 -x2488 -x2487 -x2486 -x2485 -x2484 -x2483 -x2482 -x2481 -x2480 -x2478 -x2477 -x2476 -x2475 -x2474 -x2473 -x2472 -x2471 
0.49/0.58	v -x2470 -x2469 -x2467 -x2466 -x2465 -x2464 -x2463 -x2462 -x2461 -x2460 -x2459 -x2458 -x2456 -x2455 -x2454 -x2453 -x2452 -x2451 
0.49/0.58	v -x2450 -x2449 -x2448 -x2447 -x2445 -x2444 -x2443 -x2442 -x2441 -x2440 -x2439 -x2438 -x2437 -x2436 -x2433 -x2432 -x2431 -x2430 
0.49/0.58	v -x2429 -x2428 -x2427 -x2426 -x2425 -x2424 -x2422 -x2421 -x2420 -x2419 -x2418 -x2417 -x2416 -x2415 -x2414 -x2413 -x2411 
0.49/0.58	v -x2410 -x2409 -x2408 -x2407 -x2406 -x2405 -x2404 -x2403 -x2402 -x2400 -x2399 -x2398 -x2397 -x2396 -x2395 -x2394 -x2393 -x2392 
0.49/0.58	v -x2391 -x2389 -x2388 -x2387 -x2386 -x2385 -x2384 -x2383 -x2382 -x2381 -x2380 -x2378 -x2377 -x2376 -x2375 -x2374 -x2373 -x2372 
0.49/0.58	v -x2371 -x2370 -x2369 -x2367 -x2366 -x2365 -x2364 -x2363 -x2362 -x2361 -x2360 -x2359 -x2358 -x2356 -x2355 x2354 -x2353 -x2352 
0.49/0.58	v -x2351 -x2350 -x2349 -x2348 -x2347 -x2345 -x2344 -x2343 -x2342 -x2341 -x2340 -x2339 -x2338 -x2337 -x2336 -x2334 -x2333 -x2332 
0.49/0.58	v -x2331 -x2330 -x2329 -x2328 -x2327 -x2326 -x2325 -x2322 -x2321 -x2320 -x2319 -x2318 -x2317 -x2316 -x2315 -x2314 -x2313 -x2311 
0.49/0.58	v -x2310 -x2309 -x2308 -x2307 -x2306 -x2305 -x2304 -x2303 -x2302 -x2300 -x2299 -x2298 -x2297 -x2296 -x2295 -x2294 -x2293 -x2292 
0.49/0.58	v -x2291 -x2289 -x2288 -x2287 -x2286 -x2285 -x2284 -x2283 -x2282 -x2281 -x2280 -x2278 -x2277 -x2276 -x2275 -x2274 -x2273 -x2272 
0.49/0.58	v -x2271 -x2270 -x2269 -x2267 -x2266 -x2265 -x2264 -x2263 -x2262 -x2261 -x2260 -x2259 -x2258 -x2256 -x2255 -x2254 -x2253 
0.49/0.58	v -x2252 -x2251 -x2250 -x2249 -x2248 -x2247 -x2245 -x2244 x2243 -x2242 -x2241 -x2240 -x2239 -x2238 -x2237 -x2236 -x2234 -x2233 
0.49/0.58	v -x2232 -x2231 -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2223 -x2222 -x2221 -x2220 -x2219 -x2218 -x2217 -x2216 -x2215 -x2214 
0.49/0.58	v -x2211 -x2210 -x2209 -x2208 -x2207 -x2206 -x2205 -x2204 -x2203 -x2202 -x2200 -x2199 -x2198 -x2197 -x2196 -x2195 -x2194 -x2193 
0.49/0.58	v -x2192 -x2191 -x2189 -x2188 -x2187 -x2186 -x2185 -x2184 -x2183 -x2182 -x2181 -x2180 -x2178 -x2177 -x2176 -x2175 -x2174 -x2173 
0.49/0.58	v -x2172 -x2171 -x2170 -x2169 -x2167 -x2166 x2165 -x2164 -x2163 -x2162 -x2161 -x2160 -x2159 -x2158 -x2156 -x2155 -x2154 -x2153 
0.49/0.58	v -x2152 -x2151 -x2150 -x2149 -x2148 -x2147 -x2145 -x2144 -x2143 -x2142 -x2141 -x2140 -x2139 -x2138 -x2137 -x2136 -x2134 -x2133 
0.49/0.58	v -x2132 -x2131 -x2130 -x2129 -x2128 -x2127 -x2126 -x2125 -x2123 -x2122 -x2121 -x2120 -x2119 -x2118 -x2117 -x2116 -x2115 -x2114 
0.49/0.58	v -x2112 -x2111 -x2110 -x2109 -x2108 -x2107 -x2106 -x2105 -x2104 -x2103 -x2100 -x2099 -x2098 -x2097 -x2096 -x2095 -x2094 -x2093 
0.49/0.58	v -x2092 -x2091 -x2089 -x2088 -x2087 -x2086 -x2085 -x2084 -x2083 -x2082 x2081 -x2080 -x2078 -x2077 -x2076 -x2075 -x2074 -x2073 
0.49/0.58	v -x2072 -x2071 -x2070 -x2069 -x2067 -x2066 -x2065 -x2064 -x2063 -x2062 -x2061 -x2060 -x2059 -x2058 -x2056 -x2055 -x2054 
0.49/0.58	v -x2053 -x2052 -x2051 -x2050 -x2049 -x2048 -x2047 -x2045 -x2044 -x2043 -x2042 -x2041 -x2040 -x2039 -x2038 -x2037 -x2036 -x2034 
0.49/0.58	v -x2033 -x2032 -x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 -x2023 -x2022 -x2021 -x2020 -x2019 -x2018 -x2017 -x2016 -x2015 
0.49/0.58	v -x2014 -x2012 -x2011 -x2010 -x2009 -x2008 -x2007 -x2006 -x2005 -x2004 -x2003 -x2001 -x2000 -x1999 -x1998 -x1997 -x1996 -x1995 
0.49/0.58	v -x1994 -x1993 -x1992 -x1989 -x1988 -x1987 -x1986 -x1985 -x1984 -x1983 -x1982 -x1981 -x1980 -x1978 -x1977 -x1976 -x1975 -x1974 
0.49/0.58	v -x1973 -x1972 -x1971 -x1970 -x1969 -x1967 -x1966 x1965 -x1964 -x1963 -x1962 -x1961 -x1960 -x1959 -x1958 -x1956 -x1955 -x1954 
0.49/0.58	v -x1953 -x1952 -x1951 -x1950 -x1949 -x1948 -x1947 -x1945 -x1944 -x1943 -x1942 -x1941 -x1940 -x1939 -x1938 -x1937 -x1936 -x1934 
0.49/0.58	v -x1933 -x1932 -x1931 -x1930 -x1929 -x1928 -x1927 -x1926 -x1925 -x1923 -x1922 -x1921 -x1920 -x1919 -x1918 -x1917 -x1916 -x1915 
0.49/0.58	v -x1914 -x1912 -x1911 -x1910 -x1909 -x1908 -x1907 -x1906 -x1905 -x1904 -x1903 -x1901 -x1900 -x1899 -x1898 -x1897 -x1896 
0.49/0.58	v -x1895 -x1894 -x1893 -x1892 -x1890 -x1889 -x1888 -x1887 -x1886 -x1885 -x1884 -x1883 -x1882 -x1881 -x1878 x1877 -x1876 -x1875 
0.49/0.58	v -x1874 -x1873 -x1872 -x1871 -x1870 -x1869 -x1867 -x1866 -x1865 -x1864 -x1863 -x1862 -x1861 -x1860 -x1859 -x1858 -x1856 -x1855 
0.49/0.58	v -x1854 -x1853 -x1852 -x1851 -x1850 -x1849 -x1848 -x1847 x1845 -x1844 -x1843 -x1842 -x1834 -x1823 -x1812 -x1801 -x1790 -x1779 
0.49/0.58	v -x1767 -x1756 -x1745 -x1734 -x1723 -x1712 -x1701 -x1690 -x1679 -x1668 -x1656 -x1645 -x1634 -x1623 -x1612 -x1601 -x1590 -x1579 
0.49/0.58	v -x1568 -x1557 -x1545 -x1534 -x1523 -x1512 -x1501 -x1490 -x1479 -x1468 -x1457 -x1446 -x1434 -x1423 -x1412 -x1401 -x1390 -x1379 
0.49/0.58	v -x1368 -x1357 -x1346 -x1335 -x1323 -x1312 -x1301 -x1290 -x1279 -x1268 -x1257 -x1246 -x1235 -x1224 -x1212 -x1201 -x1190 -x1179 
0.49/0.58	v -x1168 -x1157 -x1146 -x1135 -x1124 -x1113 -x1100 -x1089 -x1078 -x1067 -x1056 -x1045 x1034 -x1023 -x1012 -x1001 -x989 -x978 
0.49/0.58	v -x967 -x956 -x945 -x934 x923 -x912 -x901 -x890 -x878 -x867 -x856 -x845 -x834 -x823 -x812 -x801 -x790 -x779 -x767 -x756 -x745 
0.49/0.58	v -x734 -x723 -x712 -x701 -x690 -x679 x668 -x656 -x645 -x634 -x623 -x612 -x601 -x590 -x579 x568 -x557 -x545 -x534 x523 -x512 
0.49/0.58	v -x501 -x490 -x479 -x468 -x457 -x446 -x434 -x423 -x412 -x401 -x390 -x379 -x368 -x357 -x346 -x335 -x323 -x312 -x301 -x290 -x279 
0.49/0.58	v -x268 -x257 -x246 -x235 -x224 -x212 -x201 -x190 -x179 -x168 -x157 -x146 -x135 -x124 -x113 -x101 -x90 -x79 -x68 -x57 x46 -x35 
0.49/0.58	v -x24 -x13 -x2 -x2645 -x2634 -x2623 -x2612 -x2601 -x2590 -x2579 -x2568 -x2557 -x2546 -x2534 x2523 -x2512 -x2501 -x2490 x2479 
0.49/0.58	v -x2468 -x2457 -x2446 -x2435 -x2423 -x2412 -x2401 -x2390 -x2379 -x2368 -x2357 -x2346 -x2335 x2324 -x2312 -x2301 x2290 -x2279 -x2268 
0.49/0.58	v -x2257 -x2246 -x2235 -x2224 -x2213 -x2201 -x2190 -x2179 -x2168 -x2157 -x2146 -x2135 x2124 -x2113 -x2102 -x2090 -x2079 -x2068 
0.49/0.58	v -x2057 -x2046 -x2035 -x2024 -x2013 -x2002 -x1991 -x1979 -x1968 -x1957 -x1946 -x1935 -x1924 -x1913 -x1902 -x1891 -x1880 
0.49/0.58	v -x1868 x1857 -x1846 -x1778 -x1667 x1556 -x1445 -x1334 -x1223 -x1112 -x1000 x889 -x778 -x667 -x556 -x445 -x334 -x223 x112 -x1 
0.49/0.58	v -x2545 -x2434 -x2323 -x2212 -x2101 x1990 -x1879 -x1111 
0.49/0.58	c SCIP Status        : problem is solved [optimal solution found]
0.49/0.58	c Total Time         :       0.58
0.49/0.58	c   solving          :       0.58
0.49/0.58	c   presolving       :       0.05 (included in solving)
0.49/0.58	c   reading          :       0.01 (included in solving)
0.49/0.58	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
0.49/0.58	c Original Problem   :
0.49/0.58	c   Problem name     : HOME/instance-3693104-1338028631.opb
0.49/0.58	c   Variables        : 2655 (2655 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58	c   Constraints      : 146 initial, 146 maximal
0.49/0.58	c   Objective sense  : minimize
0.49/0.58	c Presolved Problem  :
0.49/0.58	c   Problem name     : t_HOME/instance-3693104-1338028631.opb
0.49/0.58	c   Variables        : 2572 (2572 binary, 0 integer, 0 implicit integer, 0 continuous)
0.49/0.58	c   Constraints      : 144 initial, 174 maximal
0.49/0.58	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.49/0.58	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   probing          :       0.02       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0         44
0.49/0.58	c   setppc           :       0.00       0.00         83          0          0          0          0          2          0          0          0
0.49/0.58	c   linear           :       0.01       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
0.49/0.58	c   root node        :          -          -       2329          -          -       2329          -          -          -          -          -
0.49/0.58	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
0.49/0.58	c   integral         :          0          0          0          0          8          0          6          0          1         20          0          0          4
0.49/0.58	c   knapsack         :          1          1          4        188          1          0          3          0          0          0          6          0          0
0.49/0.58	c   setppc           :        142        142          4        188          1          0          2        495         15        247          0          0          0
0.49/0.58	c   linear           :          1          1          4        173          1          0          0          0          0          0          0          0          0
0.49/0.58	c   logicor          :          0+        30          4         19          0          0          0          0          0          0          0          0          0
0.49/0.58	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
0.49/0.58	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
0.49/0.58	c   integral         :       0.16       0.00       0.00       0.00       0.16       0.00       0.00       0.00
0.49/0.58	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   linear           :       0.02       0.00       0.01       0.01       0.00       0.00       0.00       0.00
0.49/0.58	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
0.49/0.58	c   rootredcost      :          1          0          0       2031
0.49/0.58	c   pseudoobj        :         96          0          0          0
0.49/0.58	c   vbounds          :          0          0          0          0
0.49/0.58	c   redcost          :         16          0          0        202
0.49/0.58	c   probing          :          0          0          0          0
0.49/0.58	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
0.49/0.58	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   redcost          :       0.00       0.00       0.00       0.00       0.00
0.49/0.58	c   probing          :       0.02       0.00       0.02       0.00       0.00
0.49/0.58	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.49/0.58	c   propagation      :       0.00         15         15         30       12.3          0        0.0          -
0.49/0.58	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.58	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.58	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.49/0.58	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.49/0.58	c   applied globally :          -          -          -         30       12.3          -          -          -
0.49/0.58	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.49/0.58	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
0.49/0.58	c   cut pool         :       0.00                     3          -          -          3          -    (maximal pool size: 4)
0.49/0.58	c   closecuts        :       0.00       0.00          0          0          0          0          0
0.49/0.58	c   impliedbounds    :       0.00       0.00          4          0          0          0          0
0.49/0.58	c   intobj           :       0.00       0.00          0          0          0          0          0
0.49/0.58	c   gomory           :       0.00       0.00          4          0          0          0          0
0.49/0.58	c   cgmip            :       0.00       0.00          0          0          0          0          0
0.49/0.58	c   strongcg         :       0.00       0.00          4          0          0          0          0
0.49/0.58	c   cmir             :       0.01       0.00          4          0          0          3          0
0.49/0.58	c   flowcover        :       0.02       0.00          4          0          0          6          0
0.49/0.58	c   clique           :       0.00       0.00          4          0          0          0          0
0.49/0.58	c   zerohalf         :       0.00       0.00          0          0          0          0          0
0.49/0.58	c   mcf              :       0.00       0.00          1          0          0          0          0
0.49/0.58	c   oddcycle         :       0.00       0.00          0          0          0          0          0
0.49/0.58	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
0.49/0.58	c Pricers            :   ExecTime  SetupTime      Calls       Vars
0.49/0.58	c   problem variables:       0.00          -          0          0
0.49/0.58	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.49/0.58	c   relpscost        :       0.16       0.00          7          1         20          0          0          4
0.49/0.58	c   pscost           :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   inference        :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c   random           :       0.00       0.00          0          0          0          0          0          0
0.49/0.58	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
0.49/0.58	c   LP solutions     :       0.00          -          -          1
0.49/0.58	c   pseudo solutions :       0.00          -          -          0
0.49/0.58	c   crossover        :       0.00       0.00          0          0
0.49/0.58	c   coefdiving       :       0.00       0.00          0          0
0.49/0.58	c   pscostdiving     :       0.00       0.00          0          0
0.49/0.58	c   smallcard        :       0.00       0.00          0          0
0.49/0.58	c   trivial          :       0.00       0.00          2          0
0.49/0.58	c   shiftandpropagate:       0.01       0.00          1          0
0.49/0.58	c   simplerounding   :       0.00       0.00          0          0
0.49/0.58	c   zirounding       :       0.00       0.00          0          0
0.49/0.58	c   rounding         :       0.01       0.00         10          0
0.49/0.58	c   shifting         :       0.01       0.00          4          0
0.49/0.58	c   intshifting      :       0.00       0.00          0          0
0.49/0.58	c   oneopt           :       0.00       0.00          1          0
0.49/0.58	c   twoopt           :       0.00       0.00          0          0
0.49/0.58	c   indtwoopt        :       0.00       0.00          0          0
0.49/0.58	c   indoneopt        :       0.00       0.00          0          0
0.49/0.58	c   fixandinfer      :       0.00       0.00          0          0
0.49/0.58	c   feaspump         :       0.11       0.00          1          0
0.49/0.58	c   clique           :       0.00       0.00          0          0
0.49/0.58	c   indrounding      :       0.00       0.00          0          0
0.49/0.58	c   indcoefdiving    :       0.00       0.00          0          0
0.49/0.58	c   fracdiving       :       0.00       0.00          0          0
0.49/0.58	c   nlpdiving        :       0.00       0.00          0          0
0.49/0.58	c   veclendiving     :       0.00       0.00          0          0
0.49/0.58	c   intdiving        :       0.00       0.00          0          0
0.49/0.58	c   actconsdiving    :       0.00       0.00          0          0
0.49/0.58	c   objpscostdiving  :       0.00       0.00          0          0
0.49/0.58	c   rootsoldiving    :       0.00       0.00          0          0
0.49/0.58	c   linesearchdiving :       0.00       0.00          0          0
0.49/0.58	c   guideddiving     :       0.00       0.00          0          0
0.49/0.58	c   octane           :       0.00       0.00          0          0
0.49/0.58	c   rens             :       0.03       0.00          1          0
0.49/0.58	c   rins             :       0.00       0.00          0          0
0.49/0.58	c   localbranching   :       0.00       0.00          0          0
0.49/0.58	c   mutation         :       0.00       0.00          0          0
0.49/0.58	c   dins             :       0.00       0.00          0          0
0.49/0.58	c   vbounds          :       0.00       0.00          0          0
0.49/0.58	c   undercover       :       0.00       0.00          0          0
0.49/0.58	c   subnlp           :       0.00       0.00          0          0
0.49/0.58	c   trysol           :       0.00       0.00          0          0
0.49/0.58	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
0.49/0.58	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
0.49/0.58	c   dual LP          :       0.14         17       2077     188.82   14639.13       0.00          6
0.49/0.58	c   lex dual LP      :       0.00          0          0       0.00          -
0.49/0.58	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
0.49/0.58	c   diving/probing LP:       0.10         12       1645     137.08   16222.08
0.49/0.58	c   strong branching :       0.15         91        913      10.03    5910.65
0.49/0.58	c     (at root node) :          -         21        226      10.76          -
0.49/0.58	c   conflict analysis:       0.00          0          0       0.00          -
0.49/0.58	c B&B Tree           :
0.49/0.58	c   number of runs   :          1
0.49/0.58	c   nodes            :          4
0.49/0.58	c   nodes (total)    :          4
0.49/0.58	c   nodes left       :          0
0.49/0.58	c   max depth        :          2
0.49/0.58	c   max depth (total):          2
0.49/0.58	c   backtracks       :          1 (25.0%)
0.49/0.58	c   delayed cutoffs  :          0
0.49/0.58	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.49/0.58	c   avg switch length:       2.00
0.49/0.58	c   switching time   :       0.00
0.49/0.58	c Solution           :
0.49/0.58	c   Solutions found  :          1 (1 improvements)
0.49/0.58	c   First Solution   : +6.54800000000000e+03   (in run 1, after 3 nodes, 0.48 seconds, depth 2, found by <relaxation>)
0.49/0.58	c   Primal Bound     : +6.54800000000000e+03   (in run 1, after 3 nodes, 0.48 seconds, depth 2, found by <relaxation>)
0.49/0.58	c   Dual Bound       : +6.54800000000000e+03
0.49/0.58	c   Gap              :       0.00 %
0.49/0.58	c   Root Dual Bound  : +6.53500000000000e+03
0.49/0.58	c   Root Iterations  :       3654
0.49/0.59	c Time complete: 0.58.

Verifier Data

OK	6548

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3693104-1338028631/watcher-3693104-1338028631 -o /tmp/evaluation-result-3693104-1338028631/solver-3693104-1338028631 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693104-1338028631.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: 1.67 1.35 1.61 3/174 30974
/proc/meminfo: memFree=28376092/32873844 swapFree=6080/6080
[pid=30974] ppid=30972 vsize=11136 CPUtime=0 cores=0,2,4,6
/proc/30974/stat : 30974 (scip-2.1.1.4sfi) R 30972 30974 29432 0 -1 4202496 1526 0 0 0 0 0 0 0 20 0 1 0 268991525 11403264 1480 33554432000 4194304 10169799 140734935191024 140735705983000 7543003 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/30974/statm: 2784 1480 403 1459 0 1316 0

[startup+0.0676979 s]
/proc/loadavg: 1.67 1.35 1.61 3/174 30974
/proc/meminfo: memFree=28376092/32873844 swapFree=6080/6080
[pid=30974] ppid=30972 vsize=26964 CPUtime=0.05 cores=0,2,4,6
/proc/30974/stat : 30974 (scip-2.1.1.4sfi) R 30972 30974 29432 0 -1 4202496 5654 0 0 0 4 1 0 0 20 0 1 0 268991525 27611136 5351 33554432000 4194304 10169799 140734935191024 140735705983000 5181313 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/30974/statm: 6741 5351 656 1459 0 5273 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26964

[startup+0.100319 s]
/proc/loadavg: 1.67 1.35 1.61 3/174 30974
/proc/meminfo: memFree=28376092/32873844 swapFree=6080/6080
[pid=30974] ppid=30972 vsize=29896 CPUtime=0.09 cores=0,2,4,6
/proc/30974/stat : 30974 (scip-2.1.1.4sfi) R 30972 30974 29432 0 -1 4202496 6630 0 0 0 7 2 0 0 20 0 1 0 268991525 30613504 6247 33554432000 4194304 10169799 140734935191024 140735705983000 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/30974/statm: 7474 6247 764 1459 0 6006 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29896

[startup+0.300219 s]
/proc/loadavg: 1.67 1.35 1.61 3/174 30974
/proc/meminfo: memFree=28376092/32873844 swapFree=6080/6080
[pid=30974] ppid=30972 vsize=29920 CPUtime=0.29 cores=0,2,4,6
/proc/30974/stat : 30974 (scip-2.1.1.4sfi) R 30972 30974 29432 0 -1 4202496 6768 0 0 0 27 2 0 0 20 0 1 0 268991525 30638080 6301 33554432000 4194304 10169799 140734935191024 140735705983000 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/30974/statm: 7480 6301 780 1459 0 6012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29920

Solver just ended. Dumping a history of the last processes samples

[startup+0.500282 s]
/proc/loadavg: 1.67 1.35 1.61 3/174 30974
/proc/meminfo: memFree=28376092/32873844 swapFree=6080/6080
[pid=30974] ppid=30972 vsize=30448 CPUtime=0.49 cores=0,2,4,6
/proc/30974/stat : 30974 (scip-2.1.1.4sfi) R 30972 30974 29432 0 -1 4202496 10205 0 0 0 43 6 0 0 20 0 1 0 268991525 31178752 6525 33554432000 4194304 10169799 140734935191024 140734935186040 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/30974/statm: 7612 6525 854 1459 0 6144 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 30448

Child status: 0
Real time (s): 0.592861
CPU time (s): 0.591909
CPU user time (s): 0.52292
CPU system time (s): 0.068989
CPU usage (%): 99.8394
Max. virtual memory (cumulated for all children) (KiB): 44820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.52292
system time used= 0.068989
maximum resident set size= 38944
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10210
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= 3
involuntary context switches= 2

runsolver used 0.001999 second user time and 0.005999 second system time

The end

Launcher Data

Begin job on node110 at 2012-05-26 12:37:11
IDJOB=3693104
IDBENCH=1851
IDSOLVER=2272
FILE ID=node110/3693104-1338028631
RUNJOBID= node110-1338028571-30832
PBS_JOBID= 14624361
Free space on /tmp= 71544 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-mod010.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3693104-1338028631/watcher-3693104-1338028631 -o /tmp/evaluation-result-3693104-1338028631/solver-3693104-1338028631 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693104-1338028631.opb -t 1800 -m 15500

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 0155c0c96434984f6ded6bb7ada20c0c
RANDOM SEED=168246576

node110.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28376364 kB
Buffers:          231500 kB
Cached:          3452640 kB
SwapCached:            0 kB
Active:           688564 kB
Inactive:        3038964 kB
Active(anon):      45584 kB
Inactive(anon):        0 kB
Active(file):     642980 kB
Inactive(file):  3038964 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13816 kB
Writeback:             0 kB
AnonPages:         48612 kB
Mapped:            16884 kB
Shmem:               200 kB
Slab:             633304 kB
SReclaimable:      75448 kB
SUnreclaim:       557856 kB
KernelStack:        1456 kB
PageTables:         3868 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71532 MiB
End job on node110 at 2012-05-26 12:37:12