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-3717644-1338203370.wbo>
0.00/0.01 c original problem has 4287 variables (4287 bin, 0 int, 0 impl, 0 cont) and 3302 constraints
0.00/0.01 c problem read in 0.01
0.00/0.05 c presolving:
0.00/0.07 c (round 1) 986 del vars, 987 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1972 impls, 0 clqs
0.00/0.07 c (round 2) 987 del vars, 988 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1972 impls, 0 clqs
0.00/0.08 c (round 3) 989 del vars, 989 del conss, 0 add conss, 2314 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 1972 impls, 0 clqs
0.09/0.11 c (0.1s) probing: 51/3299 (1.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11 c (0.1s) probing aborted: 50/50 successive totally useless probings
0.09/0.11 c presolving (4 rounds):
0.09/0.11 c 989 deleted vars, 989 deleted constraints, 0 added constraints, 2314 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.11 c 4286 implications, 0 cliques
0.09/0.11 c presolved problem has 5613 variables (3299 bin, 0 int, 2314 impl, 0 cont) and 4628 constraints
0.09/0.11 c 2314 constraints of type <linear>
0.09/0.11 c 2314 constraints of type <indicator>
0.09/0.11 c transformed objective value is always integral (scale: 1)
0.09/0.11 c Presolving Time: 0.09
0.09/0.11 c - non default parameters ----------------------------------------------------------------------
0.09/0.11 c # SCIP version 2.1.1.4
0.09/0.11 c
0.09/0.11 c # maximal time in seconds to run
0.09/0.11 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11 c limits/time = 1797
0.09/0.11 c
0.09/0.11 c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11 c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11 c limits/memory = 13950
0.09/0.11 c
0.09/0.11 c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11 c # [type: int, range: [1,2], default: 1]
0.09/0.11 c timing/clocktype = 2
0.09/0.11 c
0.09/0.11 c # belongs reading time to solving time?
0.09/0.11 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11 c timing/reading = TRUE
0.09/0.11 c
0.09/0.11 c # force restart if we have a max FS instance and gap is 1?
0.09/0.11 c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11 c constraints/indicator/forcerestart = TRUE
0.09/0.11 c
0.09/0.11 c # priority of branching rule <inference>
0.09/0.11 c # [type: int, range: [-536870912,536870911], default: 1000]
0.09/0.11 c branching/inference/priority = 1000000
0.09/0.11 c
0.09/0.11 c # frequency offset for calling primal heuristic <coefdiving>
0.09/0.11 c # [type: int, range: [0,2147483647], default: 1]
0.09/0.11 c heuristics/coefdiving/freqofs = 0
0.09/0.11 c
0.09/0.11 c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.09/0.11 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.11 c heuristics/shiftandpropagate/freq = -1
0.09/0.11 c
0.09/0.11 c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.11 c # [type: int, range: [-1,2147483647], default: 0]
0.09/0.11 c heuristics/undercover/freq = -1
0.09/0.11 c
0.09/0.11 c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.11 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11 c separating/rapidlearning/freq = 0
0.09/0.11 c
0.09/0.11 c # frequency for calling primal heuristic <indrounding> (-1: never, 0: only at depth freqofs)
0.09/0.11 c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11 c heuristics/indrounding/freq = 1
0.09/0.11 c
0.09/0.11 c -----------------------------------------------------------------------------------------------
0.09/0.11 c start solving
0.09/0.12 c
0.09/0.12 o 2314
0.09/0.12 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
0.09/0.12 c t 0.1s| 1 | 0 | 0 | - | 16M| 0 | - |5613 |4628 | 0 | 0 | 0 | 0 | 0 | -- | 2.314000e+03 | Inf
1.29/1.34 o 151
1.29/1.34 c 6 1.3s| 1 | 0 | 0 | - | 16M| 0 | - |5613 |4628 | 0 | 0 | 0 | 0 | 0 | -- | 1.510000e+02 | Inf
1.39/1.40 c 1.4s| 1 | 0 | 1091 | - | 20M| 0 | 183 |5613 |4628 |5613 |4628 | 0 | 0 | 0 | 0.000000e+00 | 1.510000e+02 | Inf
1.39/1.48 o 82
1.39/1.48 c 6 1.5s| 1 | 0 | 1091 | - | 20M| 0 | 183 |5613 |4628 |5613 |4628 | 0 | 0 | 0 | 0.000000e+00 | 8.200000e+01 | Inf
2.19/2.26 c 2.3s| 1 | 0 | 1161 | - | 20M| 0 | 416 |5613 |4628 |5613 |4631 | 3 | 0 | 0 | 0.000000e+00 | 8.200000e+01 | Inf
2.39/2.45 c 2.4s| 1 | 0 | 1303 | - | 21M| 0 | 211 |5613 |4628 |5613 |4632 | 4 | 0 | 0 | 0.000000e+00 | 8.200000e+01 | Inf
2.39/2.45 o 6
2.39/2.45 c s 2.5s| 1 | 0 | 1303 | - | 21M| 0 | 211 |5613 |4628 |5613 |4632 | 4 | 0 | 0 | 0.000000e+00 | 6.000000e+00 | Inf
2.39/2.46 o 4
2.39/2.46 c 6 2.5s| 1 | 0 | 1303 | - | 21M| 0 | 211 |5613 |4628 |5613 |4632 | 4 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
2.59/2.67 c 2.7s| 1 | 0 | 1482 | - | 21M| 0 | 657 |5613 |4628 |5613 |4635 | 7 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
2.89/2.98 c 3.0s| 1 | 0 | 1723 | - | 22M| 0 | 516 |5613 |4628 |5613 |4636 | 8 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
3.30/3.34 c 3.3s| 1 | 0 | 2143 | - | 22M| 0 | 661 |5613 |4628 |5613 |4639 | 11 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
3.89/3.92 c 3.9s| 1 | 0 | 2198 | - | 22M| 0 | 653 |5613 |4628 |5613 |4641 | 13 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
4.29/4.35 c 4.4s| 1 | 0 | 2320 | - | 22M| 0 | 698 |5613 |4628 |5613 |4642 | 14 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
4.78/4.85 c 4.9s| 1 | 0 | 2416 | - | 22M| 0 | 640 |5613 |4628 |5613 |4643 | 15 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
5.29/5.30 c 5.3s| 1 | 0 | 2523 | - | 22M| 0 | 702 |5613 |4628 |5613 |4644 | 16 | 0 | 0 | 0.000000e+00 | 4.000000e+00 | Inf
5.79/5.88 o 2
5.79/5.88 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
5.79/5.88 c c 5.9s| 1 | 0 | 4801 | - | 23M| 0 | - |5613 |4628 |5613 |4644 | 16 | 0 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
5.99/6.01 c 6.0s| 1 | 0 | 4801 | - | 23M| 0 | 702 |5613 |4628 |5613 |4644 | 16 | 0 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
6.60/6.62 c 6.6s| 1 | 0 | 5181 | - | 23M| 0 | 456 |5613 |4628 |5613 |4646 | 18 | 0 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
6.60/6.62 c 6.6s| 1 | 2 | 5181 | - | 23M| 0 | 456 |5613 |4628 |5613 |4646 | 18 | 0 | 0 | 0.000000e+00 | 2.000000e+00 | Inf
6.79/6.83 o 1
6.79/6.83 c Forcing restart, since the absolute gap is 1.000000.
6.79/6.83 c 5 6.8s| 6 | 5 | 6353 | 690.0 | 24M| 5 | - |5613 |4628 |5613 |4639 | 18 | 0 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
6.79/6.83 c (run 1, node 6) performing user restart
6.79/6.83 c
6.79/6.83 c (restart) converted 2325 cuts from the global cut pool into linear constraints
6.79/6.83 c
6.79/6.84 c presolving:
6.79/6.89 c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2314 upgd conss, 4286 impls, 0 clqs
6.89/6.90 c (round 2) 0 del vars, 0 del conss, 0 add conss, 2314 chg bounds, 0 chg sides, 0 chg coeffs, 2314 upgd conss, 4286 impls, 0 clqs
6.89/6.96 c (round 3) 5344 del vars, 4980 del conss, 0 add conss, 4638 chg bounds, 0 chg sides, 0 chg coeffs, 2314 upgd conss, 39868 impls, 0 clqs
6.89/6.96 c (round 4) 5348 del vars, 6097 del conss, 0 add conss, 4640 chg bounds, 5 chg sides, 16 chg coeffs, 2314 upgd conss, 40215 impls, 0 clqs
6.89/6.96 c (round 5) 5348 del vars, 6099 del conss, 0 add conss, 4640 chg bounds, 5 chg sides, 16 chg coeffs, 2314 upgd conss, 40215 impls, 0 clqs
6.89/6.98 c (round 6) 5348 del vars, 6142 del conss, 0 add conss, 4640 chg bounds, 47 chg sides, 16 chg coeffs, 3136 upgd conss, 40215 impls, 0 clqs
6.89/6.99 c (round 7) 5348 del vars, 6158 del conss, 0 add conss, 4640 chg bounds, 48 chg sides, 22 chg coeffs, 3139 upgd conss, 40215 impls, 0 clqs
6.89/6.99 c (round 8) 5348 del vars, 6158 del conss, 0 add conss, 4640 chg bounds, 48 chg sides, 24 chg coeffs, 3140 upgd conss, 40215 impls, 0 clqs
6.89/6.99 c (round 9) 5348 del vars, 6383 del conss, 75 add conss, 4640 chg bounds, 48 chg sides, 24 chg coeffs, 3140 upgd conss, 40215 impls, 0 clqs
6.89/6.99 c (round 10) 5358 del vars, 6403 del conss, 85 add conss, 4640 chg bounds, 48 chg sides, 24 chg coeffs, 3140 upgd conss, 40253 impls, 0 clqs
6.99/7.00 c presolving (11 rounds):
6.99/7.00 c 5358 deleted vars, 6403 deleted constraints, 85 added constraints, 4640 tightened bounds, 0 added holes, 48 changed sides, 24 changed coefficients
6.99/7.00 c 40253 implications, 9 cliques
6.99/7.00 c presolved problem has 255 variables (255 bin, 0 int, 0 impl, 0 cont) and 635 constraints
6.99/7.00 c 7 constraints of type <knapsack>
6.99/7.00 c 315 constraints of type <setppc>
6.99/7.00 c 55 constraints of type <and>
6.99/7.00 c 1 constraints of type <linear>
6.99/7.00 c 257 constraints of type <logicor>
6.99/7.00 c transformed objective value is always integral (scale: 1)
6.99/7.00 c Presolving Time: 0.24
6.99/7.00 c
6.99/7.00 c time | node | left |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr| dualbound | primalbound | gap
6.99/7.00 c 7.0s| 1 | 0 | 6551 | - | 16M| 0 | 97 | 255 | 635 | 255 | 690 | 0 | 0 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
6.99/7.02 c 7.0s| 1 | 0 | 6618 | - | 16M| 0 | 110 | 255 | 635 | 255 | 761 | 71 | 0 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
6.99/7.05 c 7.1s| 1 | 2 | 6943 | - | 16M| 0 | 110 | 255 | 641 | 255 | 761 | 71 | 6 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.18/7.28 c 7.3s| 100 | 15 | 9454 | 59.9 | 16M| 15 | - | 255 | 887 | 0 | 0 | 113 | 252 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.39/7.40 c 7.4s| 200 | 13 | 10685 | 36.7 | 16M| 15 | - | 255 |1008 | 0 | 0 | 149 | 374 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.48/7.55 c 7.6s| 300 | 15 | 12117 | 29.3 | 17M| 15 | - | 255 |1195 | 0 | 0 | 202 | 562 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.69/7.70 c 7.7s| 400 | 9 | 13599 | 25.8 | 17M| 15 | 70 | 255 |1329 | 255 | 717 | 270 | 737 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.89/7.91 c 7.9s| 500 | 24 | 16033 | 25.5 | 17M| 15 | 42 | 255 |1202 | 255 | 717 | 314 | 912 | 0 | 0.000000e+00 | 1.000000e+00 | Inf
7.98/8.01 c
7.98/8.01 c SCIP Status : problem is solved [optimal solution found]
7.98/8.01 c Solving Time (sec) : 8.01
7.98/8.01 c Solving Nodes : 576 (total of 582 nodes in 2 runs)
7.98/8.01 c Primal Bound : +1.00000000000000e+00 (14 solutions)
7.98/8.01 c Dual Bound : +1.00000000000000e+00
7.98/8.01 c Gap : 0.00 %
7.98/8.01 s OPTIMUM FOUND
7.98/8.01 v x1972 -x1971 -x1970 x1969 x1968 -x1967 x1966 -x1965 -x1964 x1963 x1962 -x1961 -x1960 x1959 x1958 -x1957 -x1956 x1955 -x1954 x1953
7.98/8.01 v -x1952 x1951 -x1950 x1949 -x1948 x1947 -x1946 x1945 -x1944 x1943 -x1942 x1941 -x1940 x1939 -x1938 x1937 -x1936 x1935 -x1934
7.98/8.01 v x1933 -x1932 x1931 x1930 -x1929 x1928 -x1927 -x1926 x1925 x1924 -x1923 x1922 -x1921 -x1920 x1919 -x1918 x1917 -x1916 x1915
7.98/8.01 v -x1914 x1913 x1912 -x1911 x1910 -x1909 -x1908 x1907 -x1906 x1905 -x1904 x1903 -x1902 x1901 -x1900 x1899 -x1898 x1897 -x1896 x1895
7.98/8.01 v -x1894 x1893 -x1892 x1891 -x1890 x1889 -x1888 x1887 -x1886 x1885 -x1884 x1883 x1882 -x1881 x1880 -x1879 -x1878 x1877 x1876
7.98/8.01 v -x1875 x1874 -x1873 x1872 -x1871 x1870 -x1869 x1868 -x1867 -x1866 x1865 x1864 -x1863 x1862 -x1861 x1860 -x1859 -x1858 x1857
7.98/8.01 v -x1856 x1855 x1854 -x1853 -x1852 x1851 -x1850 x1849 x1848 -x1847 x1846 -x1845 -x1844 x1843 -x1842 x1841 x1840 -x1839 x1838
7.98/8.01 v -x1837 x1836 -x1835 x1834 -x1833 -x1832 x1831 -x1830 x1829 -x1828 x1827 x1826 -x1825 x1824 -x1823 -x1822 x1821 -x1820 x1819 -x1818
7.98/8.01 v x1817 -x1816 x1815 -x1814 x1813 x1812 -x1811 -x1810 x1809 -x1808 x1807 x1806 -x1805 -x1804 x1803 x1802 -x1801 x1800 -x1799
7.98/8.01 v -x1798 x1797 x1796 -x1795 -x1794 x1793 -x1792 x1791 -x1790 x1789 x1788 -x1787 -x1786 x1785 x1784 -x1783 -x1782 x1781 -x1780
7.98/8.01 v x1779 -x1778 x1777 -x1776 x1775 -x1774 x1773 x1772 -x1771 x1770 -x1769 -x1768 x1767 x1766 -x1765 -x1764 x1763 x1762 -x1761
7.98/8.01 v -x1760 x1759 -x1758 x1757 x1756 -x1755 x1754 -x1753 x1752 -x1751 -x1750 x1749 x1748 -x1747 -x1746 x1745 -x1744 x1743 x1742 -x1741
7.98/8.01 v x1740 -x1739 x1738 -x1737 -x1736 x1735 -x1734 x1733 -x1732 x1731 -x1730 x1729 x1728 -x1727 x1726 -x1725 -x1724 x1723 x1722
7.98/8.01 v -x1721 -x1720 x1719 x1718 -x1717 x1716 -x1715 x1714 -x1713 -x1712 x1711 x1710 -x1709 x1708 -x1707 -x1706 x1705 x1704 -x1703
7.98/8.01 v -x1702 x1701 -x1700 x1699 x1698 -x1697 -x1696 x1695 x1694 -x1693 x1692 -x1691 x1690 -x1689 -x1688 x1687 -x1686 x1685 -x1684
7.98/8.01 v x1683 x1682 -x1681 x1680 -x1679 x1678 -x1677 -x1676 x1675 -x1674 x1673 -x1672 x1671 -x1670 x1669 -x1668 x1667 -x1666 x1665
7.98/8.01 v -x1664 x1663 -x1662 x1661 x1660 -x1659 -x1658 x1657 x1656 -x1655 x1654 -x1653 x1652 -x1651 -x1650 x1649 -x1648 x1647 -x1646 x1645
7.98/8.01 v -x1644 x1643 -x1642 x1641 -x1640 x1639 -x1638 x1637 -x1636 x1635 -x1634 x1633 -x1632 x1631 -x1630 x1629 -x1628 x1627 x1626
7.98/8.01 v -x1625 x1624 -x1623 x1622 -x1621 -x1620 x1619 -x1618 x1617 -x1616 x1615 x1614 -x1613 x1612 -x1611 x1610 -x1609 x1608 -x1607
7.98/8.01 v -x1606 x1605 x1604 -x1603 x1602 -x1601 -x1600 x1599 -x1598 x1597 -x1596 x1595 -x1594 x1593 x1592 -x1591 x1590 -x1589 x1588
7.98/8.01 v -x1587 -x1586 x1585 x1584 -x1583 x1582 -x1581 x1580 -x1579 -x1578 x1577 x1576 -x1575 x1574 -x1573 -x1572 x1571 -x1570 x1569 -x1568
7.98/8.01 v x1567 -x1566 x1565 -x1564 x1563 x1562 -x1561 x1560 -x1559 x1558 -x1557 x1556 -x1555 -x1554 x1553 -x1552 x1551 x1550 -x1549
7.98/8.01 v -x1548 x1547 -x1546 x1545 x1544 -x1543 x1542 -x1541 x1540 -x1539 -x1538 x1537 x1536 -x1535 x1534 -x1533 x1532 -x1531 -x1530
7.98/8.01 v x1529 -x1528 x1527 x1526 -x1525 -x1524 x1523 -x1522 x1521 x1520 -x1519 x1518 -x1517 -x1516 x1515 -x1514 x1513 x1512 -x1511
7.98/8.01 v -x1510 x1509 -x1508 x1507 x1506 -x1505 x1504 -x1503 x1502 -x1501 -x1500 x1499 x1498 -x1497 x1496 -x1495 x1494 -x1493 x1492 -x1491
7.98/8.01 v -x1490 x1489 x1488 -x1487 x1486 -x1485 -x1484 x1483 -x1482 x1481 -x1480 x1479 -x1478 x1477 -x1476 x1475 -x1474 x1473 x1472
7.98/8.01 v -x1471 x1470 -x1469 -x1468 x1467 -x1466 x1465 -x1464 x1463 -x1462 x1461 x1460 -x1459 x1458 -x1457 -x1456 x1455 -x1454 x1453
7.98/8.01 v -x1452 x1451 -x1450 x1449 x1448 -x1447 -x1446 x1445 x1444 -x1443 -x1442 x1441 -x1440 x1439 -x1438 x1437 x1436 -x1435 x1434
7.98/8.01 v -x1433 -x1432 x1431 -x1430 x1429 -x1428 x1427 -x1426 x1425 x1424 -x1423 x1422 -x1421 x1420 -x1419 -x1418 x1417 x1416 -x1415
7.98/8.01 v x1414 -x1413 -x1412 x1411 x1410 -x1409 x1408 -x1407 x1406 -x1405 x1404 -x1403 -x1402 x1401 -x1400 x1399 -x1398 x1397 -x1396 x1395
7.98/8.01 v -x1394 x1393 -x1392 x1391 -x1390 x1389 -x1388 x1387 -x1386 x1385 x1384 -x1383 -x1382 x1381 -x1380 x1379 -x1378 x1377 -x1376
7.98/8.01 v x1375 x1374 -x1373 x1372 -x1371 x1370 -x1369 -x1368 x1367 x1366 -x1365 x1364 -x1363 x1362 -x1361 x1360 -x1359 -x1358 x1357
7.98/8.01 v -x1356 x1355 x1354 -x1353 -x1352 x1351 -x1350 x1349 -x1348 x1347 -x1346 x1345 x1344 -x1343 -x1342 x1341 -x1340 x1339 -x1338
7.98/8.01 v x1337 x1336 -x1335 -x1334 x1333 x1332 -x1331 -x1330 x1329 -x1328 x1327 -x1326 x1325 x1324 -x1323 x1322 -x1321 x1320 -x1319 -x1318
7.98/8.01 v x1317 -x1316 x1315 -x1314 x1313 -x1312 x1311 -x1310 x1309 -x1308 x1307 -x1306 x1305 -x1304 x1303 -x1302 x1301 x1300 -x1299
7.98/8.01 v x1298 -x1297 -x1296 x1295 -x1294 x1293 x1292 -x1291 x1290 -x1289 x1288 -x1287 -x1286 x1285 -x1284 x1283 -x1282 x1281 -x1280
7.98/8.01 v x1279 -x1278 x1277 -x1276 x1275 -x1274 x1273 -x1272 x1271 -x1270 x1269 -x1268 x1267 -x1266 x1265 -x1264 x1263 x1262 -x1261
7.98/8.01 v -x1260 x1259 x1258 -x1257 -x1256 x1255 x1254 -x1253 x1252 -x1251 x1250 -x1249 -x1248 x1247 x1246 -x1245 -x1244 x1243 x1242 -x1241
7.98/8.01 v -x1240 x1239 x1238 -x1237 -x1236 x1235 -x1234 x1233 -x1232 x1231 -x1230 x1229 -x1228 x1227 x1226 -x1225 -x1224 x1223 -x1222
7.98/8.01 v x1221 x1220 -x1219 -x1218 x1217 x1216 -x1215 -x1214 x1213 -x1212 x1211 -x1210 x1209 -x1208 x1207 -x1206 x1205 -x1204 x1203
7.98/8.01 v -x1202 x1201 -x1200 x1199 x1198 -x1197 x1196 -x1195 x1194 -x1193 x1192 -x1191 x1190 -x1189 x1188 -x1187 -x1186 x1185 x1184
7.98/8.01 v -x1183 x1182 -x1181 -x1180 x1179 -x1178 x1177 -x1176 x1175 -x1174 x1173 x1172 -x1171 x1170 -x1169 -x1168 x1167 x1166 -x1165
7.98/8.01 v -x1164 x1163 x1162 -x1161 -x1160 x1159 -x1158 x1157 x1156 -x1155 -x1154 x1153 -x1152 x1151 x1150 -x1149 -x1148 x1147 -x1146 x1145
7.98/8.01 v x1144 -x1143 x1142 -x1141 -x1140 x1139 -x1138 x1137 -x1136 x1135 x1134 -x1133 x1132 -x1131 -x1130 x1129 x1128 -x1127 -x1126
7.98/8.01 v x1125 -x1124 x1123 -x1122 x1121 x1120 -x1119 x1118 -x1117 -x1116 x1115 x1114 -x1113 -x1112 x1111 x1110 -x1109 -x1108 x1107
7.98/8.01 v -x1106 x1105 x1104 -x1103 x1102 -x1101 x1100 -x1099 -x1098 x1097 x1096 -x1095 x1094 -x1093 x1092 -x1091 x1090 -x1089 -x1088
7.98/8.01 v x1087 x1086 -x1085 x1084 -x1083 -x1082 x1081 -x1080 x1079 -x1078 x1077 x1076 -x1075 -x1074 x1073 x1072 -x1071 x1070 -x1069 -x1068
7.98/8.01 v x1067 x1066 -x1065 x1064 -x1063 x1062 -x1061 -x1060 x1059 -x1058 x1057 x1056 -x1055 -x1054 x1053 x1052 -x1051 -x1050 x1049
7.98/8.01 v x1048 -x1047 -x1046 x1045 -x1044 x1043 x1042 -x1041 -x1040 x1039 -x1038 x1037 x1036 -x1035 x1034 -x1033 x1032 -x1031 -x1030
7.98/8.01 v x1029 -x1028 x1027 x1026 -x1025 x1024 -x1023 -x1022 x1021 x1020 -x1019 -x1018 x1017 -x1016 x1015 -x1014 x1013 -x1012 x1011
7.98/8.01 v -x1010 x1009 -x1008 x1007 -x1006 x1005 -x1004 x1003 x1002 -x1001 -x1000 x999 -x998 x997 -x996 x995 x994 -x993 -x992 x991 -x990
7.98/8.01 v x989 x988 -x987 -x986 x985 -x984 x983 -x982 x981 -x980 x979 -x978 x977 -x976 x975 x974 -x973 x972 -x971 x970 -x969 x968 -x967
7.98/8.01 v x966 -x965 -x964 x963 -x962 x961 -x960 x959 x958 -x957 -x956 x955 -x954 x953 x952 -x951 x950 -x949 x948 -x947 -x946 x945
7.98/8.01 v x944 -x943 -x942 x941 -x940 x939 -x938 x937 -x936 x935 x934 -x933 -x932 x931 -x930 x929 -x928 x927 -x926 x925 x924 -x923 -x922
7.98/8.01 v x921 -x920 x919 -x918 x917 -x916 x915 x914 -x913 -x912 x911 -x910 x909 x908 -x907 x906 -x905 -x904 x903 -x902 x901 -x900 x899
7.98/8.01 v -x898 x897 -x896 x895 x894 -x893 -x892 x891 -x890 x889 -x888 x887 x886 -x885 -x884 x883 -x882 x881 x880 -x879 x878 -x877 -x876
7.98/8.01 v x875 -x874 x873 -x872 x871 x870 -x869 x868 -x867 -x866 x865 x864 -x863 -x862 x861 x860 -x859 x858 -x857 x856 -x855 -x854
7.98/8.01 v x853 -x852 x851 -x850 x849 -x848 x847 -x846 x845 -x844 x843 x842 -x841 x840 -x839 -x838 x837 x836 -x835 x834 -x833 -x832 x831
7.98/8.01 v -x830 x829 x828 -x827 -x826 x825 -x824 x823 -x822 x821 -x820 x819 x818 -x817 x816 -x815 x814 -x813 x812 -x811 -x810 x809 x808
7.98/8.01 v -x807 x806 -x805 x804 -x803 x802 -x801 -x800 x799 -x798 x797 -x796 x795 x794 -x793 x792 -x791 -x790 x789 x788 -x787 -x786
7.98/8.01 v x785 -x784 x783 x782 -x781 x780 -x779 x778 -x777 x776 -x775 x774 -x773 x772 -x771 x770 -x769 -x768 x767 -x766 x765 x764 -x763
7.98/8.01 v x762 -x761 -x760 x759 x758 -x757 x756 -x755 x754 -x753 x752 -x751 -x750 x749 -x748 x747 -x746 x745 -x744 x743 -x742 x741 -x740
7.98/8.01 v x739 -x738 x737 -x736 x735 -x734 x733 x732 -x731 -x730 x729 -x728 x727 x726 -x725 -x724 x723 -x722 x721 -x720 x719 -x718 x717
7.98/8.01 v x716 -x715 x714 -x713 x712 -x711 x710 -x709 x708 -x707 -x706 x705 -x704 x703 -x702 x701 -x700 x699 -x698 x697 -x696 x695
7.98/8.01 v -x694 x693 x692 -x691 x690 -x689 x688 -x687 x686 -x685 x684 -x683 -x682 x681 -x680 x679 -x678 x677 -x676 x675 -x674 x673 x672
7.98/8.01 v -x671 -x670 x669 -x668 x667 -x666 x665 x664 -x663 x662 -x661 -x660 x659 x658 -x657 -x656 x655 -x654 x653 -x652 x651 x650 -x649
7.98/8.01 v x648 -x647 -x646 x645 x644 -x643 x642 -x641 -x640 x639 -x638 x637 -x636 x635 x634 -x633 x632 -x631 x630 -x629 x628 -x627 -x626
7.98/8.01 v x625 x624 -x623 x622 -x621 x620 -x619 x618 -x617 x616 -x615 -x614 x613 x612 -x611 -x610 x609 -x608 x607 x606 -x605 x604
7.98/8.01 v -x603 -x602 x601 x600 -x599 x598 -x597 -x596 x595 x594 -x593 -x592 x591 x590 -x589 -x588 x587 -x586 x585 -x584 x583 x582 -x581
7.98/8.01 v x580 -x579 -x578 x577 x576 -x575 x574 -x573 x572 -x571 x570 -x569 -x568 x567 x566 -x565 x564 -x563 x562 -x561 -x560 x559 x558
7.98/8.01 v -x557 x556 -x555 x554 -x553 x552 -x551 x550 -x549 x548 -x547 -x546 x545 -x544 x543 -x542 x541 x540 -x539 x538 -x537 -x536
7.98/8.01 v x535 x534 -x533 x532 -x531 -x530 x529 -x528 x527 -x526 x525 -x524 x523 x522 -x521 x520 -x519 x518 -x517 x516 -x515 -x514 x513
7.98/8.01 v -x512 x511 -x510 x509 -x508 x507 x506 -x505 x504 -x503 x502 -x501 x500 -x499 x498 -x497 -x496 x495 -x494 x493 -x492 x491 -x490
7.98/8.01 v x489 x488 -x487 x486 -x485 x484 -x483 x482 -x481 x480 -x479 x478 -x477 x476 -x475 x474 -x473 -x472 x471 x470 -x469 -x468 x467
7.98/8.01 v x466 -x465 -x464 x463 -x462 x461 x460 -x459 x458 -x457 -x456 x455 x454 -x453 x452 -x451 -x450 x449 x448 -x447 -x446 x445
7.98/8.01 v -x444 x443 x442 -x441 -x440 x439 -x438 x437 -x436 x435 -x434 x433 x432 -x431 x430 -x429 -x428 x427 -x426 x425 x424 -x423 x422
7.98/8.01 v -x421 x420 -x419 -x418 x417 -x416 x415 x414 -x413 x412 -x411 -x410 x409 x408 -x407 x406 -x405 x404 -x403 x402 -x401 -x400 x399
7.98/8.01 v x398 -x397 x396 -x395 x394 -x393 -x392 x391 x390 -x389 -x388 x387 -x386 x385 -x384 x383 -x382 x381 x380 -x379 -x378 x377 x376
7.98/8.01 v -x375 x374 -x373 x372 -x371 x370 -x369 -x368 x367 -x366 x365 x364 -x363 x362 -x361 x360 -x359 x358 -x357 x356 -x355 x354
7.98/8.01 v -x353 x352 -x351 x350 -x349 x348 -x347 -x346 x345 x344 -x343 x342 -x341 x340 -x339 -x338 x337 -x336 x335 -x334 x333 x332 -x331
7.98/8.01 v x330 -x329 -x328 x327 -x326 x325 -x324 x323 -x322 x321 x320 -x319 x318 -x317 x316 -x315 -x314 x313 x312 -x311 -x310 x309 -x308
7.98/8.01 v x307 -x306 x305 x304 -x303 x302 -x301 -x300 x299 -x298 x297 -x296 x295 -x294 x293 x292 -x291 x290 -x289 x288 -x287 -x286
7.98/8.01 v x285 -x284 x283 x282 -x281 x280 -x279 x278 -x277 x276 -x275 x274 -x273 x272 -x271 x270 -x269 -x268 x267 x266 -x265 x264 -x263
7.98/8.01 v x262 -x261 -x260 x259 x258 -x257 -x256 x255 -x254 x253 x252 -x251 -x250 x249 -x248 x247 x246 -x245 -x244 x243 -x242 x241 -x240
7.98/8.01 v x239 -x238 x237 -x236 x235 -x234 x233 -x232 x231 x230 -x229 x228 -x227 x226 -x225 x224 -x223 x222 -x221 x220 -x219 x218 -x217
7.98/8.01 v -x216 x215 x214 -x213 x212 -x211 x210 -x209 x208 -x207 x206 -x205 -x204 x203 -x202 x201 x200 -x199 x198 -x197 -x196 x195
7.98/8.01 v -x194 x193 -x192 x191 x190 -x189 x188 -x187 -x186 x185 -x184 x183 x182 -x181 x180 -x179 -x178 x177 x176 -x175 -x174 x173 x172
7.98/8.01 v -x171 -x170 x169 -x168 x167 x166 -x165 -x164 x163 -x162 x161 x160 -x159 x158 -x157 -x156 x155 -x154 x153 -x152 x151 -x150 x149
7.98/8.01 v -x148 x147 -x146 x145 -x144 x143 x142 -x141 -x140 x139 -x138 x137 -x136 x135 -x134 x133 -x132 x131 -x130 x129 -x128 x127 -x126
7.98/8.01 v x125 -x124 x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115 -x114 x113 -x112 x111 x110 -x109 -x108 x107 -x106 x105 x104
7.98/8.01 v -x103 -x102 x101 -x100 x99 -x98 x97 -x96 x95 x94 -x93 -x92 x91 -x90 x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 x80 -x79 x78 -x77
7.98/8.01 v -x76 x75 -x74 x73 -x72 x71 -x70 x69 -x68 x67 -x66 x65 -x64 x63 x62 -x61 -x60 x59 -x58 x57 -x56 x55 -x54 x53 -x52 x51 -x50 x49
7.98/8.01 v -x48 x47 -x46 x45 -x44 x43 -x42 x41 -x40 x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 -x28 x27 -x26 x25 x24 -x23 -x22 x21
7.98/8.01 v -x20 x19 -x18 x17 -x16 x15 x14 -x13 -x12 x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1
7.98/8.01 c SCIP Status : problem is solved [optimal solution found]
7.98/8.01 c Total Time : 8.01
7.98/8.01 c solving : 8.01
7.98/8.01 c presolving : 0.24 (included in solving)
7.98/8.01 c reading : 0.01 (included in solving)
7.98/8.01 c copying : 0.05 (3 #copies) (minimal 0.01, maximal 0.02, average 0.02)
7.98/8.01 c Original Problem :
7.98/8.01 c Problem name : HOME/instance-3717644-1338203370.wbo
7.98/8.01 c Variables : 4287 (4287 binary, 0 integer, 0 implicit integer, 0 continuous)
7.98/8.01 c Constraints : 3302 initial, 3302 maximal
7.98/8.01 c Objective sense : minimize
7.98/8.01 c Presolved Problem :
7.98/8.01 c Problem name : t_HOME/instance-3717644-1338203370.wbo
7.98/8.01 c Variables : 255 (255 binary, 0 integer, 0 implicit integer, 0 continuous)
7.98/8.01 c Constraints : 635 initial, 1369 maximal
7.98/8.01 c Presolvers : ExecTime SetupTime FixedVars AggrVars ChgTypes ChgBounds AddHoles DelCons AddCons ChgSides ChgCoefs
7.98/8.01 c domcol : 0.00 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c trivial : 0.00 0.00 2314 0 0 0 0 0 0 0 0
7.98/8.01 c dualfix : 0.00 0.00 3 0 0 0 0 0 0 0 0
7.98/8.01 c boundshift : 0.00 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c inttobinary : 0.00 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c convertinttobin : 0.00 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c gateextraction : 0.00 0.00 0 0 0 0 0 225 75 0 0
7.98/8.01 c implics : 0.01 0.00 0 526 0 0 0 0 0 0 0
7.98/8.01 c components : 0.00 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c pseudoobj : 0.00 0.00 0 0 0 2314 0 0 0 0 0
7.98/8.01 c probing : 0.02 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c varbound : 0.02 0.00 0 0 0 2314 0 2314 0 0 0
7.98/8.01 c knapsack : 0.00 0.00 0 0 0 0 0 0 0 1 8
7.98/8.01 c setppc : 0.00 0.00 0 0 0 0 0 16 0 0 0
7.98/8.01 c and : 0.00 0.00 0 10 0 0 0 20 10 0 0
7.98/8.01 c linear : 0.13 0.00 2326 1167 0 2326 0 2502 0 47 16
7.98/8.01 c indicator : 0.00 0.00 1 0 0 0 0 2315 0 0 0
7.98/8.01 c logicor : 0.01 0.00 0 0 0 0 0 0 0 0 0
7.98/8.01 c root node : - - 111 - - 111 - - - - -
7.98/8.01 c Constraints : Number MaxNumber #Separate #Propagate #EnfoLP #EnfoPS #Check #ResProp Cutoffs DomReds Cuts Conss Children
7.98/8.01 c integral : 0 0 0 0 417 0 1307 0 0 0 0 0 834
7.98/8.01 c knapsack : 7 7 1 6028 0 0 0 262 0 51 0 0 0
7.98/8.01 c setppc : 315 315 1 6142 0 0 411 10712 70 5436 0 0 0
7.98/8.01 c and : 55 55 598 6072 0 0 100 6207 90 3961 293 0 0
7.98/8.01 c linear : 1 1 11 3864 0 0 934 92 2 79 0 0 0
7.98/8.01 c logicor : 257+ 991 1 4804 0 0 42 9527 305 5933 0 0 0
7.98/8.01 c countsols : 0 0 0 0 0 0 891 0 0 0 0 0 0
7.98/8.01 c Constraint Timings : TotalTime SetupTime Separate Propagate EnfoLP EnfoPS Check ResProp
7.98/8.01 c integral : 0.10 0.00 0.00 0.00 0.00 0.00 0.09 0.00
7.98/8.01 c knapsack : 0.01 0.00 0.00 0.01 0.00 0.00 0.00 0.00
7.98/8.01 c setppc : 0.04 0.00 0.00 0.03 0.00 0.00 0.01 0.00
7.98/8.01 c and : 0.02 0.00 0.00 0.02 0.00 0.00 0.00 0.00
7.98/8.01 c linear : 0.29 0.00 0.00 0.01 0.00 0.00 0.27 0.00
7.98/8.01 c logicor : 0.05 0.00 0.00 0.05 0.00 0.00 0.00 0.01
7.98/8.01 c countsols : 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
7.98/8.01 c Propagators : #Propagate #ResProp Cutoffs DomReds
7.98/8.01 c rootredcost : 0 0 0 0
7.98/8.01 c pseudoobj : 67 0 0 0
7.98/8.01 c vbounds : 1 0 0 0
7.98/8.01 c redcost : 617 0 0 2238
7.98/8.01 c probing : 0 0 0 0
7.98/8.01 c Propagator Timings : TotalTime SetupTime Presolve Propagate ResProp
7.98/8.01 c rootredcost : 0.00 0.00 0.00 0.00 0.00
7.98/8.01 c pseudoobj : 0.01 0.00 0.00 0.00 0.00
7.98/8.01 c vbounds : 0.00 0.00 0.00 0.00 0.00
7.98/8.01 c redcost : 0.01 0.00 0.00 0.01 0.00
7.98/8.01 c probing : 0.02 0.00 0.02 0.00 0.00
7.98/8.01 c Conflict Analysis : Time Calls Success Conflicts Literals Reconvs ReconvLits LP Iters
7.98/8.01 c propagation : 0.02 466 453 2052 15.2 60 6.4 -
7.98/8.01 c infeasible LP : 0.00 19 19 75 17.2 3 2.3 0
7.98/8.01 c bound exceed. LP : 0.00 0 0 0 0.0 0 0.0 0
7.98/8.01 c strong branching : 0.00 0 0 0 0.0 0 0.0 0
7.98/8.01 c pseudo solution : 0.00 0 0 0 0.0 0 0.0 -
7.98/8.01 c applied globally : - - - 1006 11.7 - - -
7.98/8.01 c applied locally : - - - 1 31.0 - - -
7.98/8.01 c Separators : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss
7.98/8.01 c cut pool : 0.00 0 - - 0 - (maximal pool size: 128)
7.98/8.01 c closecuts : 0.00 0.00 0 0 0 0 0
7.98/8.01 c impliedbounds : 0.00 0.00 11 0 0 132 0
7.98/8.01 c intobj : 0.00 0.00 0 0 0 0 0
7.98/8.01 c gomory : 1.22 0.00 11 0 0 373 0
7.98/8.01 c cgmip : 0.00 0.00 0 0 0 0 0
7.98/8.01 c strongcg : 1.38 0.00 11 0 0 2270 0
7.98/8.01 c cmir : 0.53 0.00 11 0 0 19 0
7.98/8.01 c flowcover : 0.29 0.00 11 0 0 38 0
7.98/8.01 c clique : 0.00 0.00 2 0 0 6 0
7.98/8.01 c zerohalf : 0.00 0.00 0 0 0 0 0
7.98/8.01 c mcf : 0.00 0.00 2 0 0 0 0
7.98/8.01 c oddcycle : 0.00 0.00 0 0 0 0 0
7.98/8.01 c rapidlearning : 0.62 0.00 1 0 0 0 0
7.98/8.01 c Pricers : ExecTime SetupTime Calls Vars
7.98/8.01 c problem variables: 0.00 - 0 0
7.98/8.01 c Branching Rules : ExecTime SetupTime Calls Cutoffs DomReds Cuts Conss Children
7.98/8.01 c inference : 0.00 0.00 417 0 0 0 0 834
7.98/8.01 c relpscost : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c pscost : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c mostinf : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c leastinf : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c fullstrong : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c allfullstrong : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c random : 0.00 0.00 0 0 0 0 0 0
7.98/8.01 c Primal Heuristics : ExecTime SetupTime Calls Found
7.98/8.01 c LP solutions : 0.00 - - 0
7.98/8.01 c pseudo solutions : 0.00 - - 0
7.98/8.01 c guideddiving : 0.00 0.00 0 0
7.98/8.01 c oneopt : 0.01 0.00 5 0
7.98/8.01 c linesearchdiving : 0.01 0.00 7 0
7.98/8.01 c fracdiving : 0.02 0.00 8 0
7.98/8.01 c pscostdiving : 0.01 0.00 9 0
7.98/8.01 c rootsoldiving : 0.04 0.00 5 0
7.98/8.01 c smallcard : 0.00 0.00 0 0
7.98/8.01 c trivial : 0.01 0.00 2 1
7.98/8.01 c shiftandpropagate: 0.00 0.00 0 0
7.98/8.01 c simplerounding : 0.00 0.00 616 0
7.98/8.01 c zirounding : 0.01 0.00 38 0
7.98/8.01 c rounding : 0.02 0.00 312 0
7.98/8.01 c shifting : 0.04 0.00 107 1
7.98/8.01 c intshifting : 0.00 0.00 0 0
7.98/8.01 c twoopt : 0.00 0.00 0 0
7.98/8.01 c indoneopt : 1.33 0.00 6 3
7.98/8.01 c indtwoopt : 0.00 0.00 0 0
7.98/8.01 c fixandinfer : 0.00 0.00 0 0
7.98/8.01 c feaspump : 0.00 0.00 0 0
7.98/8.01 c clique : 0.00 0.00 0 0
7.98/8.01 c coefdiving : 0.81 0.00 21 1
7.98/8.01 c indcoefdiving : 0.00 0.00 0 0
7.98/8.01 c indrounding : 0.05 0.00 417 6
7.98/8.01 c nlpdiving : 0.00 0.00 0 0
7.98/8.01 c veclendiving : 0.02 0.00 6 0
7.98/8.01 c intdiving : 0.00 0.00 0 0
7.98/8.01 c actconsdiving : 0.00 0.00 0 0
7.98/8.01 c objpscostdiving : 0.03 0.00 4 0
7.98/8.01 c octane : 0.00 0.00 0 0
7.98/8.01 c rens : 0.12 0.00 1 0
7.98/8.01 c rins : 0.00 0.00 0 0
7.98/8.01 c localbranching : 0.00 0.00 0 0
7.98/8.01 c mutation : 0.00 0.00 0 0
7.98/8.01 c crossover : 0.02 0.00 1 0
7.98/8.01 c dins : 0.00 0.00 0 0
7.98/8.01 c vbounds : 0.00 0.00 0 0
7.98/8.01 c undercover : 0.00 0.00 0 0
7.98/8.01 c subnlp : 0.00 0.00 0 0
7.98/8.01 c trysol : 0.00 0.00 1 1
7.98/8.01 c LP : Time Calls Iterations Iter/call Iter/sec Time-0-It Calls-0-It
7.98/8.01 c primal LP : 0.00 2 0 0.00 - 0.00 2
7.98/8.01 c dual LP : 0.85 625 10240 16.65 12117.74 0.00 10
7.98/8.01 c lex dual LP : 0.00 0 0 0.00 -
7.98/8.01 c barrier LP : 0.00 0 0 0.00 - 0.00 0
7.98/8.01 c diving/probing LP: 0.75 866 6705 7.74 8892.74
7.98/8.01 c strong branching : 0.00 0 0 0.00 -
7.98/8.01 c (at root node) : - 0 0 0.00 -
7.98/8.01 c conflict analysis: 0.00 0 0 0.00 -
7.98/8.01 c B&B Tree :
7.98/8.01 c number of runs : 2
7.98/8.01 c nodes : 576
7.98/8.01 c nodes (total) : 582
7.98/8.01 c nodes left : 0
7.98/8.01 c max depth : 15
7.98/8.01 c max depth (total): 15
7.98/8.01 c backtracks : 282 (49.0%)
7.98/8.01 c delayed cutoffs : 247
7.98/8.01 c repropagations : 571 (7396 domain reductions, 186 cutoffs)
7.98/8.01 c avg switch length: 3.68
7.98/8.01 c switching time : 0.04
7.98/8.01 c Solution :
7.98/8.01 c Solutions found : 14 (7 improvements)
7.98/8.01 c First Solution : +2.31400000000000e+03 (in run 1, after 1 nodes, 0.12 seconds, depth 0, found by <trivial>)
7.98/8.01 c Primal Bound : +1.00000000000000e+00 (in run 1, after 6 nodes, 6.83 seconds, depth 5, found by <indrounding>)
7.98/8.01 c Dual Bound : +1.00000000000000e+00
7.98/8.01 c Gap : 0.00 %
7.98/8.01 c Root Dual Bound : +0.00000000000000e+00
7.98/8.01 c Root Iterations : 3168
7.98/8.03 c Time complete: 8.02.
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-3717644-1338203370/watcher-3717644-1338203370 -o /tmp/evaluation-result-3717644-1338203370/solver-3717644-1338203370 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3717644-1338203370.wbo -t 1800 -m 15500
running on 4 cores: 1,3,5,7
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: 2.00 2.00 2.00 3/176 25164
/proc/meminfo: memFree=30172908/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=10556 CPUtime=0 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 1393 0 0 0 0 0 0 0 20 0 1 0 286465497 10809344 1347 33554432000 4194304 10173063 140733881239360 140736209254888 8985008 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 2639 1353 413 1460 0 1170 0
[startup+0.00984801 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25164
/proc/meminfo: memFree=30172908/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=12988 CPUtime=0 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 2014 0 0 0 0 0 0 0 20 0 1 0 286465497 13299712 1968 33554432000 4194304 10173063 140733881239360 140736209254888 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 3247 1968 416 1460 0 1778 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12988
[startup+0.100229 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25164
/proc/meminfo: memFree=30172908/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=37232 CPUtime=0.09 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 8048 0 0 0 8 1 0 0 20 0 1 0 286465497 38125568 7745 33554432000 4194304 10173063 140733881239360 140736209254888 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 9308 7745 592 1460 0 7839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 37232
[startup+0.300241 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25164
/proc/meminfo: memFree=30172908/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=39752 CPUtime=0.29 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 8550 0 0 0 28 1 0 0 20 0 1 0 286465497 40706048 8247 33554432000 4194304 10173063 140733881239360 140736209254888 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 9938 8247 635 1460 0 8469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39752
[startup+0.700191 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25164
/proc/meminfo: memFree=30172908/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=39752 CPUtime=0.69 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 8550 0 0 0 68 1 0 0 20 0 1 0 286465497 40706048 8247 33554432000 4194304 10173063 140733881239360 140736209254888 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 9938 8247 635 1460 0 8469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39752
[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30141040/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=50852 CPUtime=1.49 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 11636 0 0 0 148 1 0 0 20 0 1 0 286465497 52072448 11205 33554432000 4194304 10173063 140733881239360 140733881235640 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 12713 11205 769 1460 0 11244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50852
[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30095532/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=78788 CPUtime=3.09 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 20139 0 0 0 305 4 0 0 20 0 1 0 286465497 80678912 18335 33554432000 4194304 10173063 140733881239360 140733881234280 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19697 18335 831 1460 0 18228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78788
[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30095780/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=78788 CPUtime=6.28 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 24492 0 0 0 621 7 0 0 20 0 1 0 286465497 80678912 18436 33554432000 4194304 10173063 140733881239360 140733881232072 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19697 18436 835 1460 0 18228 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 78788
Solver just ended. Dumping a history of the last processes samples
[startup+7.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30094912/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=78788 CPUtime=7.09 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 24593 0 0 0 700 9 0 0 20 0 1 0 286465497 80678912 18530 33554432000 4194304 10173063 140733881239360 140733881233000 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19697 18530 873 1460 0 18228 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 78788
[startup+7.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30094912/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=79812 CPUtime=7.48 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 25597 0 0 0 737 11 0 0 20 0 1 0 286465497 81727488 18796 33554432000 4194304 10173063 140733881239360 140733881233000 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19953 18796 879 1460 0 18484 0
Current children cumulated CPU time (s) 7.48
Current children cumulated vsize (KiB) 79812
[startup+7.90021 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30092688/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=79812 CPUtime=7.89 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 25597 0 0 0 776 13 0 0 20 0 1 0 286465497 81727488 18796 33554432000 4194304 10173063 140733881239360 140733881232184 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19953 18796 879 1460 0 18484 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 79812
[startup+8.00018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25165
/proc/meminfo: memFree=30092688/32873844 swapFree=7108/7108
[pid=25164] ppid=25162 vsize=79812 CPUtime=7.98 cores=1,3,5,7
/proc/25164/stat : 25164 (scip-2.1.1.4fix) R 25162 25164 23491 0 -1 4202496 25597 0 0 0 785 13 0 0 20 0 1 0 286465497 81727488 18796 33554432000 4194304 10173063 140733881239360 140733881232184 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/25164/statm: 19953 18796 879 1460 0 18484 0
Current children cumulated CPU time (s) 7.98
Current children cumulated vsize (KiB) 79812
Child status: 0
Real time (s): 8.03646
CPU time (s): 8.03478
CPU user time (s): 7.8878
CPU system time (s): 0.146977
CPU usage (%): 99.979
Max. virtual memory (cumulated for all children) (KiB): 97224
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.8878
system time used= 0.146977
maximum resident set size= 90752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25601
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= 9
runsolver used 0.028995 second user time and 0.054991 second system time
The end