Trace number 3486112

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 2 2011-06-10 (fixed)OPT37 7.72782 7.72764

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-ex5.r.opb
MD5SUMa65b7dae8af36ed37815bca4e48a5306
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark7.72782
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved YES
Number of variables2428
Total number of constraints831
Number of constraints which are clauses831
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint146
Number of terms in the objective function 2428
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 2428
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2428
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3486112-1307771437.opb>
0.00/0.02	c original problem has 2428 variables (2428 bin, 0 int, 0 impl, 0 cont) and 831 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.04	o 2428
0.00/0.04	c feasible solution found by trivial heuristic, objective value  2.428000e+03
0.00/0.04	c presolving:
0.00/0.07	c (round 1) 23 del vars, 3 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 828 upgd conss, 0 impls, 0 clqs
0.07/0.08	c    (0.1s) probing: 101/2405 (4.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.07/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.07/0.08	c presolving (2 rounds):
0.07/0.08	c  23 deleted vars, 3 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.07/0.08	c  0 implications, 0 cliques
0.07/0.08	c presolved problem has 2405 variables (2405 bin, 0 int, 0 impl, 0 cont) and 828 constraints
0.07/0.08	c     828 constraints of type <logicor>
0.07/0.08	c transformed objective value is always integral (scale: 1)
0.07/0.08	c Presolving Time: 0.06
0.07/0.08	c - non default parameters ----------------------------------------------------------------------
0.07/0.08	c # SCIP version 2.0.1.4
0.07/0.08	c 
0.07/0.08	c # maximal number of intermediate conflict constraints generated in conflict graph (-1: use every intermediate constraint)
0.07/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.07/0.08	c conflict/interconss = 0
0.07/0.08	c 
0.07/0.08	c # should binary conflicts be preferred?
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c conflict/preferbinary = TRUE
0.07/0.08	c 
0.07/0.08	c # maximum age an unnecessary constraint can reach before it is deleted (0: dynamic, -1: keep all constraints)
0.07/0.08	c # [type: int, range: [-1,2147483647], default: 0]
0.07/0.08	c constraints/agelimit = 1
0.07/0.08	c 
0.07/0.08	c # should enforcement of pseudo solution be disabled?
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c constraints/disableenfops = TRUE
0.07/0.08	c 
0.07/0.08	c # frequency for displaying node information lines
0.07/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.07/0.08	c display/freq = 10000
0.07/0.08	c 
0.07/0.08	c # maximal time in seconds to run
0.07/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.08	c limits/time = 1797
0.07/0.08	c 
0.07/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.07/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.07/0.08	c limits/memory = 13950
0.07/0.08	c 
0.07/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.07/0.08	c # [type: int, range: [1,2], default: 1]
0.07/0.08	c timing/clocktype = 2
0.07/0.08	c 
0.07/0.08	c # belongs reading time to solving time?
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c timing/reading = TRUE
0.07/0.08	c 
0.07/0.08	c # should presolving try to simplify inequalities
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c constraints/linear/simplifyinequalities = TRUE
0.07/0.08	c 
0.07/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c constraints/indicator/addCouplingCons = TRUE
0.07/0.08	c 
0.07/0.08	c # should presolving try to simplify knapsacks
0.07/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.07/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.07/0.08	c 
0.07/0.08	c -----------------------------------------------------------------------------------------------
0.07/0.08	c start solving
0.07/0.08	c 
0.07/0.09	o 2405
0.07/0.09	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.07/0.09	c t 0.1s|     1 |     0 |     0 |     - |6375k|   0 |   - |2405 | 828 |   0 |   0 |   0 |   0 |   0 |      --      | 2.405000e+03 |    Inf 
0.09/0.10	o 65
0.09/0.10	c b 0.1s|     1 |     0 |     0 |     - |9322k|   0 |   - |2405 | 828 |2405 | 828 |   0 |   0 |   0 |      --      | 6.500000e+01 |    Inf 
0.59/0.65	c   0.6s|     1 |     0 |  5609 |     - |9293k|   0 | 133 |2405 | 828 |2405 | 828 |   0 |   0 |   0 | 3.556825e+01 | 6.500000e+01 |  82.75%
0.99/1.07	c   1.1s|     1 |     0 |  5911 |     - |  19M|   0 | 129 |2405 | 828 |2405 | 829 |   1 |   0 |   0 | 3.567687e+01 | 6.500000e+01 |  82.19%
1.29/1.39	c   1.4s|     1 |     0 |  6022 |     - |  24M|   0 | 127 |2405 | 828 |2405 | 830 |   2 |   0 |   0 | 3.571048e+01 | 6.500000e+01 |  82.02%
1.69/1.74	o 38
1.69/1.74	c E 1.7s|     1 |     0 |  6022 |     - |  24M|   0 | 127 |2405 | 828 |2405 | 830 |   2 |   0 |   0 | 3.571048e+01 | 3.800000e+01 |   6.41%
1.69/1.75	c   1.7s|     1 |     0 |  6022 |     - |  24M|   0 | 127 |2405 | 828 |2405 | 830 |   2 |   0 |   0 | 3.571048e+01 | 3.800000e+01 |   6.41%
3.79/3.85	c   3.9s|     1 |     2 |  6022 |     - |  24M|   0 | 127 |2405 | 828 |2405 | 830 |   2 |   0 |  26 | 3.571048e+01 | 3.800000e+01 |   6.41%
7.19/7.26	o 37
7.19/7.26	c * 7.3s|     6 |     1 |  8035 | 402.6 |  25M|   4 |   - |2405 | 828 |2405 | 830 |   2 |   0 |  88 | 3.578342e+01 | 3.700000e+01 |   3.40%
7.69/7.71	c 
7.69/7.71	c SCIP Status        : problem is solved [optimal solution found]
7.69/7.71	c Solving Time (sec) : 7.71
7.69/7.71	c Solving Nodes      : 7
7.69/7.71	c Primal Bound       : +3.70000000000000e+01 (18 solutions)
7.69/7.71	c Dual Bound         : +3.70000000000000e+01
7.69/7.71	c Gap                : 0.00 %
7.69/7.71	s OPTIMUM FOUND
7.69/7.71	v -x2428 -x2427 -x2426 -x2425 -x2424 -x2423 -x2422 -x2421 -x2420 -x2419 -x2418 -x2417 -x2416 -x2415 -x2414 -x2413 -x2412 -x2411 -x2410 
7.69/7.71	v -x2409 -x2408 -x2407 -x2406 -x2405 -x2404 -x2403 -x2402 -x2401 -x2400 -x2399 -x2398 -x2397 -x2396 -x2395 -x2394 -x2393 
7.69/7.71	v -x2392 -x2391 -x2390 -x2389 -x2388 -x2387 -x2386 -x2385 -x2384 -x2383 -x2382 -x2381 x2380 -x2379 -x2378 -x2377 -x2376 -x2375 
7.69/7.71	v -x2374 -x2373 -x2372 -x2371 -x2370 -x2369 -x2368 -x2367 -x2366 -x2365 -x2364 -x2363 -x2362 -x2361 -x2360 -x2359 -x2358 -x2357 
7.69/7.71	v -x2356 -x2355 -x2354 -x2353 -x2352 -x2351 -x2350 -x2349 -x2348 -x2347 -x2346 -x2345 -x2344 -x2343 -x2342 -x2341 -x2340 -x2339 
7.69/7.71	v -x2338 -x2337 -x2336 -x2335 -x2334 -x2333 -x2332 -x2331 -x2330 -x2329 -x2328 -x2327 -x2326 -x2325 -x2324 -x2323 -x2322 -x2321 
7.69/7.71	v -x2320 -x2319 -x2318 -x2317 -x2316 x2315 -x2314 -x2313 -x2312 -x2311 -x2310 -x2309 -x2308 -x2307 -x2306 -x2305 -x2304 -x2303 
7.69/7.71	v -x2302 -x2301 -x2300 -x2299 -x2298 -x2297 -x2296 -x2295 -x2294 -x2293 -x2292 -x2291 -x2290 -x2289 -x2288 x2287 -x2286 -x2285 
7.69/7.71	v -x2284 -x2283 -x2282 -x2281 -x2280 -x2279 -x2278 -x2277 -x2276 -x2275 -x2274 -x2273 -x2272 -x2271 -x2270 -x2269 -x2268 -x2267 
7.69/7.71	v -x2266 -x2265 -x2264 -x2263 -x2262 -x2261 -x2260 -x2259 -x2258 -x2257 -x2256 -x2255 -x2254 -x2253 -x2252 -x2251 -x2250 -x2249 
7.69/7.71	v -x2248 -x2247 -x2246 -x2245 -x2244 -x2243 -x2242 -x2241 -x2240 -x2239 -x2238 -x2237 -x2236 -x2235 -x2234 -x2233 -x2232 -x2231 
7.69/7.71	v -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2224 -x2223 -x2222 -x2221 -x2220 -x2219 -x2218 -x2217 -x2216 -x2215 -x2214 
7.69/7.71	v -x2213 -x2212 -x2211 -x2210 -x2209 -x2208 -x2207 -x2206 -x2205 -x2204 -x2203 -x2202 -x2201 -x2200 -x2199 -x2198 -x2197 -x2196 
7.69/7.71	v -x2195 -x2194 -x2193 -x2192 -x2191 -x2190 -x2189 -x2188 -x2187 -x2186 -x2185 -x2184 -x2183 -x2182 -x2181 -x2180 -x2179 -x2178 
7.69/7.71	v -x2177 -x2176 -x2175 -x2174 -x2173 -x2172 -x2171 -x2170 -x2169 -x2168 -x2167 -x2166 -x2165 -x2164 -x2163 -x2162 -x2161 -x2160 
7.69/7.71	v -x2159 -x2158 -x2157 -x2156 -x2155 -x2154 -x2153 -x2152 -x2151 -x2150 -x2149 -x2148 -x2147 -x2146 -x2145 -x2144 x2143 -x2142 
7.69/7.71	v -x2141 -x2140 -x2139 -x2138 -x2137 -x2136 -x2135 -x2134 -x2133 -x2132 -x2131 -x2130 -x2129 -x2128 x2127 -x2126 -x2125 -x2124 
7.69/7.71	v -x2123 -x2122 -x2121 -x2120 -x2119 -x2118 -x2117 -x2116 -x2115 -x2114 -x2113 -x2112 -x2111 -x2110 -x2109 -x2108 -x2107 -x2106 
7.69/7.71	v -x2105 -x2104 -x2103 -x2102 -x2101 -x2100 -x2099 -x2098 -x2097 -x2096 -x2095 -x2094 -x2093 -x2092 -x2091 -x2090 -x2089 -x2088 
7.69/7.71	v -x2087 x2086 -x2085 -x2084 -x2083 -x2082 -x2081 -x2080 -x2079 -x2078 -x2077 -x2076 -x2075 -x2074 -x2073 -x2072 -x2071 -x2070 
7.69/7.71	v -x2069 -x2068 -x2067 -x2066 -x2065 -x2064 -x2063 -x2062 -x2061 -x2060 -x2059 -x2058 -x2057 -x2056 -x2055 -x2054 -x2053 -x2052 
7.69/7.71	v -x2051 -x2050 -x2049 -x2048 -x2047 -x2046 -x2045 -x2044 -x2043 -x2042 -x2041 -x2040 -x2039 -x2038 -x2037 -x2036 -x2035 
7.69/7.71	v -x2034 -x2033 -x2032 -x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 -x2024 -x2023 -x2022 -x2021 -x2020 -x2019 -x2018 -x2017 
7.69/7.71	v -x2016 -x2015 -x2014 -x2013 -x2012 -x2011 -x2010 -x2009 -x2008 -x2007 -x2006 -x2005 -x2004 -x2003 -x2002 -x2001 -x2000 -x1999 
7.69/7.71	v -x1998 -x1997 -x1996 -x1995 -x1994 -x1993 -x1992 -x1991 -x1990 -x1989 -x1988 -x1987 -x1986 -x1985 -x1984 -x1983 -x1982 -x1981 
7.69/7.71	v -x1980 -x1979 -x1978 -x1977 -x1976 -x1975 -x1974 -x1973 -x1972 -x1971 -x1970 -x1969 -x1968 -x1967 -x1966 -x1965 -x1964 -x1963 
7.69/7.71	v -x1962 -x1961 -x1960 -x1959 -x1958 -x1957 -x1956 -x1955 -x1954 -x1953 -x1952 -x1951 -x1950 -x1949 -x1948 -x1947 -x1946 -x1945 
7.69/7.71	v -x1944 -x1943 -x1942 -x1941 -x1940 -x1939 -x1938 -x1937 -x1936 -x1935 -x1934 -x1933 -x1932 -x1931 -x1930 -x1929 -x1928 -x1927 
7.69/7.71	v -x1926 -x1925 -x1924 -x1923 -x1922 -x1921 -x1920 -x1919 -x1918 -x1917 -x1916 -x1915 -x1914 -x1913 -x1912 -x1911 -x1910 
7.69/7.71	v -x1909 -x1908 -x1907 -x1906 -x1905 -x1904 -x1903 -x1902 -x1901 -x1900 -x1899 x1898 -x1897 -x1896 -x1895 -x1894 -x1893 -x1892 
7.69/7.71	v -x1891 -x1890 -x1889 -x1888 -x1887 -x1886 -x1885 -x1884 -x1883 -x1882 -x1881 -x1880 -x1879 -x1878 -x1877 -x1876 -x1875 -x1874 
7.69/7.71	v -x1873 -x1872 -x1871 -x1870 -x1869 -x1868 -x1867 -x1866 -x1865 -x1864 -x1863 -x1862 -x1861 -x1860 -x1859 -x1858 -x1857 -x1856 
7.69/7.71	v -x1855 -x1854 -x1853 -x1852 -x1851 -x1850 -x1849 -x1848 -x1847 -x1846 -x1845 -x1844 -x1843 -x1842 -x1841 -x1840 -x1839 -x1838 
7.69/7.71	v -x1837 -x1836 -x1835 -x1834 -x1833 -x1832 -x1831 -x1830 -x1829 -x1828 -x1827 -x1826 -x1825 -x1824 -x1823 -x1822 -x1821 -x1820 
7.69/7.71	v x1819 -x1818 -x1817 -x1816 -x1815 -x1814 -x1813 -x1812 -x1811 -x1810 -x1809 -x1808 -x1807 -x1806 -x1805 -x1804 -x1803 -x1802 
7.69/7.71	v -x1801 -x1800 -x1799 -x1798 -x1797 -x1796 -x1795 -x1794 -x1793 -x1792 -x1791 -x1790 -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 
7.69/7.71	v -x1783 -x1782 -x1781 -x1780 -x1779 -x1778 -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 -x1767 -x1766 
7.69/7.71	v -x1765 -x1764 -x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 -x1753 -x1752 -x1751 -x1750 -x1749 
7.69/7.71	v -x1748 -x1747 -x1746 -x1745 -x1744 -x1743 -x1742 x1741 -x1740 -x1739 -x1738 -x1737 -x1736 -x1735 -x1734 -x1733 -x1732 -x1731 
7.69/7.71	v -x1730 -x1729 -x1728 -x1727 -x1726 -x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 
7.69/7.71	v -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 
7.69/7.71	v -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 -x1682 -x1681 -x1680 -x1679 -x1678 -x1677 
7.69/7.71	v -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 -x1666 -x1665 -x1664 -x1663 -x1662 -x1661 -x1660 -x1659 
7.69/7.71	v -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 -x1647 -x1646 -x1645 -x1644 -x1643 -x1642 -x1641 
7.69/7.71	v -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 -x1625 -x1624 -x1623 
7.69/7.71	v -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 
7.69/7.71	v -x1605 -x1604 -x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 -x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1590 -x1589 -x1588 
7.69/7.71	v -x1587 -x1586 -x1585 x1584 -x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 -x1574 -x1573 -x1572 -x1571 -x1570 
7.69/7.71	v -x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 -x1557 -x1556 -x1555 -x1554 -x1553 -x1552 
7.69/7.71	v -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 x1542 -x1541 -x1540 x1539 -x1538 -x1537 -x1536 -x1535 -x1534 
7.69/7.71	v -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 -x1520 -x1519 -x1518 -x1517 -x1516 
7.69/7.71	v -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 x1502 -x1501 -x1500 -x1499 -x1498 
7.69/7.71	v -x1497 -x1496 -x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 -x1486 -x1485 x1484 -x1483 -x1482 -x1481 -x1480 
7.69/7.71	v -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 -x1466 -x1465 -x1464 -x1463 -x1462 
7.69/7.71	v -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 
7.69/7.71	v -x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 x1427 -x1426 
7.69/7.71	v -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 -x1413 -x1412 -x1411 -x1410 -x1409 -x1408 
7.69/7.71	v -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 -x1394 -x1393 -x1392 -x1391 -x1390 
7.69/7.71	v -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 -x1377 -x1376 -x1375 -x1374 -x1373 
7.69/7.71	v -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 -x1359 -x1358 -x1357 -x1356 -x1355 
7.69/7.71	v -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338 -x1337 
7.69/7.71	v -x1336 -x1335 -x1334 -x1333 -x1332 x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 -x1323 -x1322 -x1321 -x1320 -x1319 
7.69/7.71	v -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 -x1305 -x1304 -x1303 -x1302 -x1301 
7.69/7.71	v -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1290 -x1289 -x1288 -x1287 -x1286 -x1285 -x1284 -x1283 
7.69/7.71	v -x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 -x1269 -x1268 -x1267 -x1266 -x1265 
7.69/7.71	v -x1264 -x1263 x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 
7.69/7.71	v -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 
7.69/7.71	v -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
7.69/7.71	v -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
7.69/7.71	v -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
7.69/7.71	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
7.69/7.71	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
7.69/7.71	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 -x1122 
7.69/7.71	v -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104 
7.69/7.71	v -x1103 x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 
7.69/7.71	v -x1085 -x1084 -x1083 -x1082 -x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 
7.69/7.71	v -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 
7.69/7.71	v -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 
7.69/7.71	v -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 
7.69/7.71	v -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 
7.69/7.71	v -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 
7.69/7.71	v -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 
7.69/7.71	v x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 x937 -x936 -x935 -x934 
7.69/7.71	v -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 
7.69/7.71	v -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 
7.69/7.71	v -x891 -x890 -x889 -x888 x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 
7.69/7.71	v -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 
7.69/7.71	v -x849 -x848 x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 
7.69/7.71	v -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 
7.69/7.71	v -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 
7.69/7.71	v -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 
7.69/7.71	v -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 
7.69/7.71	v -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 
7.69/7.71	v -x724 -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 
7.69/7.71	v -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 
7.69/7.71	v -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 
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7.69/7.71	v -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 x626 -x625 -x624 -x623 x622 -x621 -x620 
7.69/7.71	v -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 
7.69/7.71	v -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 
7.69/7.71	v -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 
7.69/7.71	v -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 
7.69/7.71	v -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 
7.69/7.71	v -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 
7.69/7.71	v -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 
7.69/7.71	v -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 
7.69/7.71	v -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 
7.69/7.71	v -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 
7.69/7.71	v -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 
7.69/7.71	v -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 
7.69/7.71	v -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 
7.69/7.71	v -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 
7.69/7.71	v -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 x318 -x317 -x316 -x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 
7.69/7.71	v -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 
7.69/7.71	v -x285 -x284 -x283 x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 
7.69/7.71	v -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 
7.69/7.71	v -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 
7.69/7.71	v -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 
7.69/7.71	v -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 
7.69/7.71	v -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 
7.69/7.71	v -x160 x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 
7.69/7.71	v -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 
7.69/7.71	v -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 
7.69/7.71	v -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 
7.69/7.71	v -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 
7.69/7.71	v -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 
7.69/7.71	v -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
7.69/7.71	c SCIP Status        : problem is solved [optimal solution found]
7.69/7.71	c Total Time         :       7.71
7.69/7.71	c   solving          :       7.71
7.69/7.71	c   presolving       :       0.06 (included in solving)
7.69/7.71	c   reading          :       0.02 (included in solving)
7.69/7.71	c Original Problem   :
7.69/7.71	c   Problem name     : HOME/instance-3486112-1307771437.opb
7.69/7.71	c   Variables        : 2428 (2428 binary, 0 integer, 0 implicit integer, 0 continuous)
7.69/7.71	c   Constraints      : 831 initial, 831 maximal
7.69/7.71	c Presolved Problem  :
7.69/7.71	c   Problem name     : t_HOME/instance-3486112-1307771437.opb
7.69/7.71	c   Variables        : 2405 (2405 binary, 0 integer, 0 implicit integer, 0 continuous)
7.69/7.71	c   Constraints      : 828 initial, 828 maximal
7.69/7.71	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
7.69/7.71	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
7.69/7.71	c   linear           :       0.02          0          0          0          0          0          3          0          0          0
7.69/7.71	c   logicor          :       0.01         23          0          0          0          0          0          0          0          0
7.69/7.71	c   root node        :          -       1863          -          -       1863          -          -          -          -          -
7.69/7.71	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
7.69/7.71	c   integral         :          0          0          0          8          0         22          0          0         15          0          0          8
7.69/7.71	c   logicor          :        828          3         72          1          0         17          0          0          2          0          0          0
7.69/7.71	c   countsols        :          0          0          0          1          0         20          0          0          0          0          0          0
7.69/7.71	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
7.69/7.71	c   integral         :       5.54       0.00       0.00       5.54       0.00       0.00       0.00
7.69/7.71	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
7.69/7.71	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
7.69/7.71	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
7.69/7.71	c   vbounds          :          0          0          0          0
7.69/7.71	c   rootredcost      :          1          0          0       1663
7.69/7.71	c   pseudoobj        :         24          0          0          0
7.69/7.71	c Propagator Timings :  TotalTime  Propagate    Resprop
7.69/7.71	c   vbounds          :       0.00       0.00       0.00
7.69/7.71	c   rootredcost      :       0.00       0.00       0.00
7.69/7.71	c   pseudoobj        :       0.00       0.00       0.00
7.69/7.71	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
7.69/7.71	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
7.69/7.71	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
7.69/7.71	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
7.69/7.71	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
7.69/7.71	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
7.69/7.71	c   applied globally :          -          -          -          0        0.0          -          -          -
7.69/7.71	c   applied locally  :          -          -          -          0        0.0          -          -          -
7.69/7.71	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
7.69/7.71	c   cut pool         :       0.01          2          -          -          0          -    (maximal pool size: 298)
7.69/7.71	c   redcost          :       0.00         17          0       3014          0          0
7.69/7.71	c   impliedbounds    :       0.00          4          0          0          0          0
7.69/7.71	c   intobj           :       0.00          0          0          0          0          0
7.69/7.71	c   gomory           :       0.07          4          0          0          0          0
7.69/7.71	c   cgmip            :       0.00          0          0          0          0          0
7.69/7.71	c   closecuts        :       0.00          0          0          0          0          0
7.69/7.71	c   strongcg         :       0.57          4          0          0        714          0
7.69/7.71	c   cmir             :       0.04          4          0          0          0          0
7.69/7.71	c   flowcover        :       0.04          4          0          0          0          0
7.69/7.71	c   clique           :       0.00          1          0          0          0          0
7.69/7.71	c   zerohalf         :       0.00          0          0          0          0          0
7.69/7.71	c   mcf              :       0.00          1          0          0          0          0
7.69/7.71	c   oddcycle         :       0.00          0          0          0          0          0
7.69/7.71	c   rapidlearning    :       0.00          0          0          0          0          0
7.69/7.71	c Pricers            :       Time      Calls       Vars
7.69/7.71	c   problem variables:       0.00          0          0
7.69/7.71	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
7.69/7.71	c   relpscost        :       5.54          7          0         15          0          0          8
7.69/7.71	c   pscost           :       0.00          0          0          0          0          0          0
7.69/7.71	c   inference        :       0.00          0          0          0          0          0          0
7.69/7.71	c   mostinf          :       0.00          0          0          0          0          0          0
7.69/7.71	c   leastinf         :       0.00          0          0          0          0          0          0
7.69/7.71	c   fullstrong       :       0.00          0          0          0          0          0          0
7.69/7.71	c   allfullstrong    :       0.00          0          0          0          0          0          0
7.69/7.71	c   random           :       0.00          0          0          0          0          0          0
7.69/7.71	c Primal Heuristics  :       Time      Calls      Found
7.69/7.71	c   LP solutions     :       0.00          -          1
7.69/7.71	c   pseudo solutions :       0.00          -          0
7.69/7.71	c   crossover        :       0.00          0          0
7.69/7.71	c   coefdiving       :       0.00          0          0
7.69/7.71	c   pscostdiving     :       0.00          0          0
7.69/7.71	c   fracdiving       :       0.00          0          0
7.69/7.71	c   veclendiving     :       0.00          0          0
7.69/7.71	c   objpscostdiving  :       0.00          0          0
7.69/7.71	c   trivial          :       0.00          2          2
7.69/7.71	c   shiftandpropagate:       0.00          0          0
7.69/7.71	c   simplerounding   :       0.00          9          9
7.69/7.71	c   zirounding       :       0.00          4          4
7.69/7.71	c   rounding         :       0.00          9          0
7.69/7.71	c   shifting         :       0.00          3          0
7.69/7.71	c   intshifting      :       0.00          0          0
7.69/7.71	c   oneopt           :       0.02          4          1
7.69/7.71	c   twoopt           :       0.00          0          0
7.69/7.71	c   fixandinfer      :       0.00          0          0
7.69/7.71	c   feaspump         :       0.00          0          0
7.69/7.71	c   clique           :       0.00          0          0
7.69/7.71	c   intdiving        :       0.00          0          0
7.69/7.71	c   actconsdiving    :       0.00          0          0
7.69/7.71	c   rootsoldiving    :       0.00          0          0
7.69/7.71	c   linesearchdiving :       0.00          0          0
7.69/7.71	c   guideddiving     :       0.00          0          0
7.69/7.71	c   octane           :       0.00          0          0
7.69/7.71	c   rens             :       0.32          1          1
7.69/7.71	c   rins             :       0.00          0          0
7.69/7.71	c   localbranching   :       0.00          0          0
7.69/7.71	c   mutation         :       0.00          0          0
7.69/7.71	c   dins             :       0.00          0          0
7.69/7.71	c   vbounds          :       0.00          0          0
7.69/7.71	c   undercover       :       0.00          0          0
7.69/7.71	c   subnlp           :       0.00          0          0
7.69/7.71	c   trysol           :       0.00          0          0
7.69/7.71	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
7.69/7.71	c   primal LP        :       0.00          0          0       0.00          -
7.69/7.71	c   dual LP          :       0.98         12       8626     718.83    8801.03
7.69/7.71	c   lex dual LP      :       0.00          0          0       0.00          -
7.69/7.71	c   barrier LP       :       0.00          0          0       0.00          -
7.69/7.71	c   diving/probing LP:       0.00          0          0       0.00          -
7.69/7.71	c   strong branching :       5.54         93      39236     421.89    7088.34
7.69/7.71	c     (at root node) :          -         26      14752     567.38          -
7.69/7.71	c   conflict analysis:       0.00          0          0       0.00          -
7.69/7.71	c B&B Tree           :
7.69/7.71	c   number of runs   :          1
7.69/7.71	c   nodes            :          7
7.69/7.71	c   nodes (total)    :          7
7.69/7.71	c   nodes left       :          0
7.69/7.71	c   max depth        :          4
7.69/7.71	c   max depth (total):          4
7.69/7.71	c   backtracks       :          1 (14.3%)
7.69/7.71	c   delayed cutoffs  :          0
7.69/7.71	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
7.69/7.71	c   avg switch length:       2.00
7.69/7.71	c   switching time   :       0.00
7.69/7.71	c Solution           :
7.69/7.71	c   Solutions found  :         18 (5 improvements)
7.69/7.71	c   First Solution   : +2.42800000000000e+03   (in run 1, after 0 nodes, 0.04 seconds, depth 0, found by <trivial>)
7.69/7.71	c   Primal Bound     : +3.70000000000000e+01   (in run 1, after 6 nodes, 7.26 seconds, depth 4, found by <relaxation>)
7.69/7.71	c   Dual Bound       : +3.70000000000000e+01
7.69/7.71	c   Gap              :       0.00 %
7.69/7.71	c   Root Dual Bound  : +3.57104832396271e+01
7.69/7.71	c   Root Iterations  :       6022
7.69/7.72	c Time complete: 7.71.

Verifier Data 

OK	37

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3486112-1307771437/watcher-3486112-1307771437 -o /tmp/evaluation-result-3486112-1307771437/solver-3486112-1307771437 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486112-1307771437.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: 2.00 2.00 1.95 2/177 7965
/proc/meminfo: memFree=31300192/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=11088 CPUtime=0 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 1767 0 0 0 0 0 0 0 25 0 1 0 967374394 11354112 1721 33554432000 4194304 8979876 140735583798080 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7965/statm: 2772 1721 358 1169 0 1599 0

[startup+0.0776609 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 7965
/proc/meminfo: memFree=31300192/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=28060 CPUtime=0.07 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 6057 0 0 0 7 0 0 0 25 0 1 0 967374394 28733440 5754 33554432000 4194304 8979876 140735583798080 18446744073709551615 5378650 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 7015 5754 501 1169 0 5842 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 28060

[startup+0.100662 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 7965
/proc/meminfo: memFree=31300192/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=36944 CPUtime=0.09 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 8307 0 0 0 9 0 0 0 25 0 1 0 967374394 37830656 7998 33554432000 4194304 8979876 140735583798080 18446744073709551615 7789525 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 9236 7998 727 1169 0 8063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 36944

[startup+0.300624 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 7965
/proc/meminfo: memFree=31300192/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=38608 CPUtime=0.29 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 9176 0 0 0 29 0 0 0 25 0 1 0 967374394 39534592 8435 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 9652 8435 625 1169 0 8479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38608

[startup+0.70055 s]
/proc/loadavg: 2.00 2.00 1.95 2/177 7965
/proc/meminfo: memFree=31300192/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=38052 CPUtime=0.69 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 9578 0 0 0 68 1 0 0 25 0 1 0 967374394 38965248 8374 33554432000 4194304 8979876 140735583798080 18446744073709551615 6575503 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 9513 8374 631 1169 0 8340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38052

[startup+1.50039 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31248252/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=87380 CPUtime=1.49 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 21532 0 0 0 146 3 0 0 25 0 1 0 967374394 89477120 20161 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 21845 20161 680 1169 0 20672 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87380

[startup+3.10108 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31240912/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=65972 CPUtime=3.09 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 22063 0 0 0 303 6 0 0 25 0 1 0 967374394 67555328 15402 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 16493 15402 696 1169 0 15320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65972

[startup+6.30048 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31240624/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=65972 CPUtime=6.29 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 22063 0 0 0 621 8 0 0 25 0 1 0 967374394 67555328 15402 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 16493 15402 696 1169 0 15320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65972

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

[startup+7.10033 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31240768/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=65972 CPUtime=7.09 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 22063 0 0 0 700 9 0 0 25 0 1 0 967374394 67555328 15402 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 16493 15402 696 1169 0 15320 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 65972

[startup+7.50025 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31240768/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=65972 CPUtime=7.49 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 22063 0 0 0 740 9 0 0 25 0 1 0 967374394 67555328 15402 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 16493 15402 696 1169 0 15320 0
Current children cumulated CPU time (s) 7.49
Current children cumulated vsize (KiB) 65972

[startup+7.70621 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 7966
/proc/meminfo: memFree=31240916/32950928 swapFree=67056212/67111528
[pid=7965] ppid=7963 vsize=65972 CPUtime=7.69 cores=0,2,4,6
/proc/7965/stat : 7965 (scip-2.0.1.4_2.) R 7963 7965 2370 0 -1 4202496 22063 0 0 0 760 9 0 0 25 0 1 0 967374394 67555328 15402 33554432000 4194304 8979876 140735583798080 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/7965/statm: 16493 15402 696 1169 0 15320 0
Current children cumulated CPU time (s) 7.69
Current children cumulated vsize (KiB) 65972

Child status: 0
Real time (s): 7.72764
CPU time (s): 7.72782
CPU user time (s): 7.62884
CPU system time (s): 0.098984
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 88996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.62884
system time used= 0.098984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22071
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= 12

runsolver used 0.018997 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 07:50:37
IDJOB=3486112
IDBENCH=2873
IDSOLVER=1977
FILE ID=node115/3486112-1307771437
RUNJOBID= node115-1307767739-5850
PBS_JOBID= 13550847
Free space on /tmp= 74108 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex5.r.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3486112-1307771437/watcher-3486112-1307771437 -o /tmp/evaluation-result-3486112-1307771437/solver-3486112-1307771437 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486112-1307771437.opb -t 1800 -m 15500

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

MD5SUM BENCH= a65b7dae8af36ed37815bca4e48a5306
RANDOM SEED=978470182

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31300744 kB
Buffers:        262412 kB
Cached:         948940 kB
SwapCached:       9476 kB
Active:         667916 kB
Inactive:       789560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31300744 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           21924 kB
Writeback:           0 kB
AnonPages:      243376 kB
Mapped:          16004 kB
Slab:           127224 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   440580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74092 MiB
End job on node115 at 2011-06-11 07:50:45