Trace number 1869437

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 NameAnswerobjCPU timeWall clock time
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2OPT37 15.0657 15.0919

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 benchmark31.1463
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 

0.04/0.09	c SCIP version 1.1.0.7
0.04/0.09	c LP-Solver Clp 1.8.2
0.04/0.09	c user parameter file <scip.set> not found - using default parameters
0.04/0.09	c read problem <HOME/instance-1869437-1245172573.opb>
0.04/0.09	c original problem has 2428 variables (2428 bin, 0 int, 0 impl, 0 cont) and 831 constraints
0.09/0.13	c start presolving problem
0.09/0.13	c presolving:
0.18/0.23	c (round 1) 0 del vars, 3 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 828 upgd conss, 0 impls, 0 clqs
0.18/0.24	c (round 2) 0 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 828 upgd conss, 0 impls, 0 clqs
0.18/0.25	c (round 3) 5 del vars, 64 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 828 upgd conss, 0 impls, 0 clqs
0.18/0.27	c    (0.1s) probing: 101/2423 (4.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.18/0.27	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.18/0.27	c presolving (4 rounds):
0.18/0.27	c  5 deleted vars, 64 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.18/0.27	c  0 implications, 0 cliques
0.18/0.27	c presolved problem has 2423 variables (2423 bin, 0 int, 0 impl, 0 cont) and 767 constraints
0.18/0.27	c     767 constraints of type <logicor>
0.18/0.27	c transformed objective value is always integral (scale: 1)
0.18/0.27	c Presolving Time: 0.13
0.18/0.27	c strange?!, PURESAT with obj
0.18/0.27	c -----------------------------------------------------------------------------------------------
0.18/0.27	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.18/0.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.18/0.27	c limits/memory = c 1620
0.18/0.27	c # maximal time in seconds to run
0.18/0.27	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.18/0.27	c limits/time = c 1791
0.18/0.27	c # frequency for displaying node information lines
0.18/0.27	c # [type: int, range: [-1,2147483647], default: 100]
0.18/0.27	c display/freq = c 10000
0.18/0.27	c -----------------------------------------------------------------------------------------------
0.18/0.27	c start solving problem
0.18/0.27	c 
0.68/0.72	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.68/0.72	c   0.6s|     1 |     0 |  1338 |8660k|   0 | 124 |2423 | 767 | 767 |2423 | 767 |   0 |   0 |   0 | 3.556825e+01 |      --      |    Inf 
0.68/0.73	o 128
0.68/0.73	c r 0.6s|     1 |     0 |  1338 |8719k|   0 | 124 |2423 | 767 | 767 |2423 | 767 |   0 |   0 |   0 | 3.556825e+01 | 1.280000e+02 | 259.87%
0.68/0.73	o 127
0.68/0.73	c R 0.6s|     1 |     0 |  1338 |8777k|   0 | 124 |2423 | 767 | 767 |2423 | 767 |   0 |   0 |   0 | 3.556825e+01 | 1.270000e+02 | 257.06%
0.68/0.73	o 126
0.68/0.73	c s 0.6s|     1 |     0 |  1338 |8836k|   0 | 124 |2423 | 767 | 767 |2423 | 767 |   0 |   0 |   0 | 3.556825e+01 | 1.260000e+02 | 254.25%
2.48/2.58	c   2.4s|     1 |     0 |  1913 |  28M|   0 | 145 |2423 | 767 | 767 |2423 | 768 |   1 |   0 |   0 | 3.570669e+01 | 1.260000e+02 | 252.88%
3.59/3.63	c   3.5s|     1 |     0 |  2534 |  30M|   0 | 135 |2423 | 767 | 767 |2423 | 769 |   2 |   0 |   0 | 3.574374e+01 | 1.260000e+02 | 252.51%
3.59/3.63	o 125
3.59/3.63	c R 3.5s|     1 |     0 |  2534 |  30M|   0 | 135 |2423 | 767 | 767 |2423 | 769 |   2 |   0 |   0 | 3.574374e+01 | 1.250000e+02 | 249.71%
3.59/3.64	o 124
3.59/3.64	c s 3.5s|     1 |     0 |  2534 |  30M|   0 | 135 |2423 | 767 | 767 |2423 | 769 |   2 |   0 |   0 | 3.574374e+01 | 1.240000e+02 | 246.91%
3.88/3.91	c   3.7s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 1.240000e+02 | 246.74%
3.88/3.91	o 123
3.88/3.91	c R 3.7s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 1.230000e+02 | 243.94%
3.88/3.91	o 122
3.88/3.91	c s 3.7s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 1.220000e+02 | 241.15%
3.98/4.02	o 43
3.98/4.02	c k 3.8s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 4.300000e+01 |  20.24%
4.48/4.53	o 38
4.48/4.53	c E 4.3s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 3.800000e+01 |   6.26%
4.48/4.54	c   4.3s|     1 |     0 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |   0 | 3.576155e+01 | 3.800000e+01 |   6.26%
5.67/5.77	c   5.5s|     1 |     2 |  2977 |  30M|   0 | 124 |2423 | 767 | 767 |2423 | 770 |   3 |   0 |  20 | 3.576155e+01 | 3.800000e+01 |   6.26%
14.67/14.77	o 37
14.67/14.77	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.67/14.77	c *14.5s|    10 |     2 |  5951 |  31M|   6 |   - |2423 | 767 | 649 |2423 | 770 |   3 |   0 | 185 | 3.581905e+01 | 3.700000e+01 |   3.30%
14.97/15.04	c 
14.97/15.04	c SCIP Status        : problem is solved [optimal solution found]
14.97/15.04	c Solving Time (sec) : 14.77
14.97/15.04	c Solving Nodes      : 12
14.97/15.04	c Primal Bound       : +3.70000000000000e+01 (26 solutions)
14.97/15.04	c Dual Bound         : +3.70000000000000e+01
14.97/15.04	c Gap                : 0.00 %
14.97/15.05	c NODE         12
14.97/15.05	c DUAL BOUND   37
14.97/15.05	c PRIMAL BOUND 37
14.97/15.05	c GAP          0
14.97/15.05	s OPTIMUM FOUND
14.97/15.05	v -x2428 -x2427 -x2426 -x2425 -x2424 -x2423 -x2422 -x2421 -x2420 -x2419 -x2418 -x2417 -x2416 -x2415 -x2414 -x2413 -x2412 -x2411 -x2410 
14.97/15.05	v -x2409 -x2408 -x2407 -x2406 -x2405 -x2404 -x2403 -x2402 -x2401 -x2400 -x2399 -x2398 -x2397 -x2396 -x2395 -x2394 -x2393 
14.97/15.05	v -x2392 -x2391 -x2390 -x2389 -x2388 -x2387 -x2386 -x2385 -x2384 -x2383 -x2382 -x2381 -x2380 -x2379 -x2378 -x2377 -x2376 -x2375 
14.97/15.05	v -x2374 -x2373 -x2372 -x2371 -x2370 -x2369 -x2368 -x2367 -x2366 -x2365 -x2364 -x2363 -x2362 -x2361 -x2360 -x2359 -x2358 -x2357 
14.97/15.05	v -x2356 -x2355 -x2354 -x2353 -x2352 -x2351 -x2350 -x2349 -x2348 -x2347 -x2346 -x2345 -x2344 -x2343 -x2342 -x2341 -x2340 -x2339 
14.97/15.05	v -x2338 -x2337 -x2336 -x2335 -x2334 -x2333 -x2332 -x2331 -x2330 -x2329 -x2328 -x2327 -x2326 -x2325 -x2324 -x2323 -x2322 -x2321 
14.97/15.05	v -x2320 -x2319 -x2318 -x2317 -x2316 x2315 -x2314 -x2313 -x2312 -x2311 -x2310 -x2309 -x2308 -x2307 -x2306 -x2305 -x2304 -x2303 
14.97/15.05	v -x2302 -x2301 -x2300 -x2299 -x2298 -x2297 -x2296 -x2295 -x2294 -x2293 -x2292 -x2291 -x2290 -x2289 -x2288 x2287 -x2286 -x2285 
14.97/15.05	v -x2284 -x2283 -x2282 -x2281 -x2280 -x2279 -x2278 -x2277 -x2276 -x2275 -x2274 -x2273 -x2272 -x2271 -x2270 -x2269 -x2268 -x2267 
14.97/15.05	v -x2266 -x2265 -x2264 -x2263 -x2262 -x2261 -x2260 -x2259 -x2258 -x2257 -x2256 -x2255 -x2254 -x2253 -x2252 -x2251 -x2250 -x2249 
14.97/15.05	v -x2248 -x2247 -x2246 -x2245 -x2244 -x2243 -x2242 -x2241 -x2240 -x2239 -x2238 -x2237 -x2236 -x2235 -x2234 -x2233 -x2232 
14.97/15.05	v -x2231 -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2224 -x2223 -x2222 -x2221 -x2220 -x2219 -x2218 -x2217 -x2216 -x2215 -x2214 
14.97/15.05	v -x2213 -x2212 -x2211 -x2210 -x2209 -x2208 -x2207 -x2206 -x2205 -x2204 -x2203 -x2202 -x2201 -x2200 -x2199 -x2198 -x2197 -x2196 
14.97/15.05	v -x2195 -x2194 -x2193 -x2192 -x2191 -x2190 -x2189 -x2188 -x2187 -x2186 -x2185 -x2184 -x2183 -x2182 -x2181 -x2180 -x2179 -x2178 
14.97/15.05	v -x2177 -x2176 -x2175 -x2174 -x2173 -x2172 -x2171 -x2170 -x2169 -x2168 -x2167 -x2166 -x2165 -x2164 -x2163 -x2162 -x2161 -x2160 
14.97/15.05	v -x2159 -x2158 -x2157 -x2156 -x2155 -x2154 -x2153 -x2152 -x2151 -x2150 -x2149 -x2148 -x2147 -x2146 -x2145 -x2144 x2143 -x2142 
14.97/15.05	v -x2141 -x2140 -x2139 -x2138 -x2137 -x2136 -x2135 -x2134 -x2133 -x2132 -x2131 -x2130 -x2129 -x2128 x2127 -x2126 -x2125 -x2124 
14.97/15.05	v -x2123 -x2122 -x2121 -x2120 -x2119 -x2118 -x2117 -x2116 -x2115 -x2114 -x2113 -x2112 -x2111 -x2110 -x2109 -x2108 -x2107 -x2106 
14.97/15.05	v -x2105 -x2104 -x2103 -x2102 -x2101 -x2100 -x2099 -x2098 -x2097 -x2096 -x2095 -x2094 -x2093 -x2092 -x2091 -x2090 -x2089 -x2088 
14.97/15.05	v -x2087 x2086 -x2085 -x2084 -x2083 -x2082 -x2081 -x2080 -x2079 -x2078 -x2077 -x2076 -x2075 -x2074 -x2073 -x2072 -x2071 -x2070 
14.97/15.05	v -x2069 -x2068 -x2067 -x2066 -x2065 -x2064 -x2063 -x2062 -x2061 -x2060 -x2059 -x2058 -x2057 -x2056 -x2055 -x2054 -x2053 
14.97/15.05	v -x2052 -x2051 -x2050 -x2049 -x2048 -x2047 -x2046 -x2045 -x2044 -x2043 -x2042 -x2041 -x2040 -x2039 -x2038 -x2037 -x2036 -x2035 
14.97/15.05	v -x2034 -x2033 -x2032 -x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 -x2024 -x2023 -x2022 -x2021 -x2020 -x2019 -x2018 -x2017 
14.97/15.05	v -x2016 -x2015 -x2014 -x2013 -x2012 -x2011 -x2010 -x2009 -x2008 -x2007 -x2006 -x2005 -x2004 -x2003 -x2002 -x2001 -x2000 -x1999 
14.97/15.05	v -x1998 -x1997 -x1996 -x1995 -x1994 -x1993 -x1992 -x1991 -x1990 -x1989 -x1988 -x1987 -x1986 -x1985 -x1984 -x1983 -x1982 -x1981 
14.97/15.05	v -x1980 -x1979 -x1978 -x1977 -x1976 -x1975 -x1974 -x1973 -x1972 -x1971 -x1970 -x1969 -x1968 -x1967 -x1966 -x1965 -x1964 -x1963 
14.97/15.05	v -x1962 -x1961 -x1960 -x1959 -x1958 -x1957 -x1956 -x1955 -x1954 -x1953 -x1952 -x1951 -x1950 -x1949 -x1948 -x1947 -x1946 -x1945 
14.97/15.05	v -x1944 -x1943 -x1942 -x1941 -x1940 -x1939 -x1938 -x1937 -x1936 -x1935 -x1934 -x1933 -x1932 -x1931 -x1930 -x1929 -x1928 
14.97/15.05	v -x1927 -x1926 -x1925 -x1924 -x1923 -x1922 -x1921 -x1920 -x1919 -x1918 -x1917 -x1916 -x1915 -x1914 -x1913 -x1912 -x1911 -x1910 
14.97/15.05	v -x1909 -x1908 -x1907 -x1906 -x1905 -x1904 -x1903 -x1902 -x1901 -x1900 -x1899 x1898 -x1897 -x1896 -x1895 -x1894 -x1893 -x1892 
14.97/15.05	v -x1891 -x1890 -x1889 -x1888 -x1887 -x1886 -x1885 -x1884 -x1883 -x1882 -x1881 -x1880 -x1879 -x1878 -x1877 -x1876 -x1875 -x1874 
14.97/15.05	v -x1873 -x1872 -x1871 -x1870 -x1869 -x1868 -x1867 -x1866 -x1865 -x1864 -x1863 -x1862 -x1861 -x1860 -x1859 -x1858 -x1857 -x1856 
14.97/15.05	v -x1855 -x1854 -x1853 -x1852 -x1851 -x1850 -x1849 -x1848 -x1847 -x1846 -x1845 -x1844 -x1843 -x1842 -x1841 -x1840 -x1839 -x1838 
14.97/15.05	v -x1837 -x1836 -x1835 -x1834 -x1833 -x1832 -x1831 -x1830 -x1829 -x1828 -x1827 -x1826 -x1825 -x1824 -x1823 -x1822 -x1821 -x1820 
14.97/15.05	v x1819 -x1818 -x1817 -x1816 -x1815 -x1814 -x1813 -x1812 -x1811 -x1810 -x1809 -x1808 -x1807 -x1806 -x1805 -x1804 -x1803 -x1802 
14.97/15.05	v -x1801 -x1800 -x1799 -x1798 -x1797 -x1796 -x1795 -x1794 -x1793 -x1792 -x1791 -x1790 -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 
14.97/15.05	v -x1783 -x1782 -x1781 -x1780 -x1779 -x1778 -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 -x1767 
14.97/15.05	v -x1766 -x1765 -x1764 -x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 -x1753 -x1752 -x1751 -x1750 -x1749 
14.97/15.05	v -x1748 -x1747 -x1746 -x1745 -x1744 -x1743 -x1742 x1741 -x1740 -x1739 -x1738 -x1737 -x1736 -x1735 -x1734 -x1733 -x1732 -x1731 
14.97/15.05	v -x1730 -x1729 -x1728 -x1727 -x1726 -x1725 -x1724 -x1723 -x1722 -x1721 -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 
14.97/15.05	v -x1712 -x1711 -x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 
14.97/15.05	v -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 -x1682 -x1681 -x1680 -x1679 -x1678 -x1677 
14.97/15.05	v -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 -x1666 -x1665 -x1664 -x1663 -x1662 -x1661 -x1660 -x1659 
14.97/15.05	v -x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 -x1647 -x1646 -x1645 -x1644 -x1643 -x1642 -x1641 
14.97/15.05	v -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 -x1625 -x1624 
14.97/15.05	v -x1623 -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 -x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 
14.97/15.05	v -x1605 -x1604 -x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 -x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1590 -x1589 -x1588 
14.97/15.05	v -x1587 -x1586 -x1585 -x1584 x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 -x1575 -x1574 -x1573 -x1572 -x1571 -x1570 
14.97/15.05	v -x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 -x1557 -x1556 -x1555 -x1554 -x1553 -x1552 
14.97/15.05	v -x1551 -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 x1542 -x1541 -x1540 x1539 -x1538 -x1537 -x1536 -x1535 -x1534 
14.97/15.05	v -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 -x1523 -x1522 -x1521 -x1520 -x1519 -x1518 -x1517 -x1516 
14.97/15.05	v -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 x1502 -x1501 -x1500 -x1499 -x1498 
14.97/15.05	v -x1497 -x1496 -x1495 -x1494 -x1493 -x1492 -x1491 -x1490 -x1489 -x1488 -x1487 -x1486 -x1485 x1484 -x1483 -x1482 -x1481 -x1480 
14.97/15.05	v -x1479 -x1478 -x1477 -x1476 -x1475 -x1474 -x1473 -x1472 -x1471 -x1470 -x1469 -x1468 -x1467 -x1466 -x1465 -x1464 -x1463 -x1462 
14.97/15.05	v -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 -x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 
14.97/15.05	v -x1443 -x1442 -x1441 -x1440 -x1439 -x1438 -x1437 -x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 x1427 -x1426 
14.97/15.05	v -x1425 -x1424 -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 -x1415 -x1414 -x1413 -x1412 -x1411 -x1410 -x1409 -x1408 
14.97/15.05	v -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 -x1397 -x1396 -x1395 -x1394 -x1393 -x1392 -x1391 
14.97/15.05	v -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 -x1377 -x1376 -x1375 -x1374 -x1373 
14.97/15.05	v -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 -x1359 x1358 -x1357 -x1356 -x1355 
14.97/15.05	v -x1354 -x1353 -x1352 -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 -x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338 -x1337 
14.97/15.05	v -x1336 -x1335 -x1334 -x1333 -x1332 x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 -x1323 -x1322 -x1321 -x1320 -x1319 
14.97/15.05	v -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 -x1305 -x1304 -x1303 -x1302 -x1301 
14.97/15.05	v -x1300 -x1299 -x1298 -x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1290 -x1289 -x1288 -x1287 -x1286 -x1285 -x1284 -x1283 
14.97/15.05	v -x1282 -x1281 -x1280 -x1279 -x1278 -x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 -x1270 -x1269 -x1268 -x1267 -x1266 -x1265 
14.97/15.05	v -x1264 x1263 -x1262 -x1261 -x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 
14.97/15.05	v -x1246 -x1245 -x1244 -x1243 -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 -x1230 -x1229 
14.97/15.05	v -x1228 -x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 -x1216 -x1215 -x1214 -x1213 -x1212 
14.97/15.05	v -x1211 -x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 
14.97/15.05	v -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 -x1181 -x1180 -x1179 -x1178 -x1177 -x1176 
14.97/15.05	v -x1175 -x1174 -x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 
14.97/15.05	v -x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 -x1141 -x1140 
14.97/15.05	v -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 -x1122 
14.97/15.05	v -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104 
14.97/15.05	v x1103 -x1102 -x1101 -x1100 -x1099 -x1098 -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 -x1088 -x1087 -x1086 
14.97/15.05	v -x1085 -x1084 -x1083 -x1082 -x1081 x1080 -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 
14.97/15.05	v -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 -x1053 -x1052 -x1051 
14.97/15.05	v -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 
14.97/15.05	v -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 
14.97/15.05	v -x1014 -x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 
14.97/15.05	v -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 -x984 -x983 -x982 -x981 -x980 -x979 -x978 -x977 -x976 
14.97/15.05	v -x975 -x974 x973 -x972 -x971 -x970 -x969 -x968 -x967 -x966 -x965 -x964 x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 
14.97/15.05	v x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 -x945 -x944 -x943 -x942 -x941 -x940 -x939 -x938 x937 -x936 -x935 -x934 -x933 
14.97/15.05	v -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 
14.97/15.05	v -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 
14.97/15.05	v -x891 -x890 -x889 -x888 x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 x879 -x878 -x877 -x876 -x875 -x874 -x873 -x872 -x871 
14.97/15.05	v -x870 -x869 -x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 -x851 -x850 
14.97/15.05	v -x849 -x848 x847 -x846 -x845 -x844 -x843 -x842 -x841 -x840 -x839 -x838 -x837 x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 
14.97/15.05	v -x828 -x827 -x826 -x825 -x824 -x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 -x808 
14.97/15.05	v -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 -x789 -x788 -x787 
14.97/15.05	v -x786 -x785 -x784 -x783 -x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 
14.97/15.05	v -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 -x749 -x748 -x747 -x746 -x745 
14.97/15.05	v -x744 -x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 -x725 -x724 
14.97/15.05	v -x723 -x722 -x721 -x720 -x719 -x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 
14.97/15.05	v -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 
14.97/15.05	v -x682 -x681 -x680 -x679 -x678 -x677 -x676 -x675 -x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 -x666 -x665 -x664 -x663 -x662 
14.97/15.05	v -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 
14.97/15.05	v -x640 -x639 -x638 -x637 -x636 -x635 -x634 -x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 x622 -x621 -x620 
14.97/15.05	v -x619 -x618 -x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 -x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 
14.97/15.05	v -x598 -x597 -x596 -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 
14.97/15.05	v -x577 -x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 
14.97/15.05	v -x557 -x556 -x555 -x554 -x553 -x552 -x551 -x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 
14.97/15.05	v -x536 -x535 -x534 -x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 
14.97/15.05	v -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 
14.97/15.05	v -x494 -x493 -x492 -x491 -x490 -x489 x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 -x476 -x475 -x474 
14.97/15.05	v -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 
14.97/15.05	v -x452 -x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434 -x433 -x432 
14.97/15.05	v -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 -x422 -x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 
14.97/15.05	v -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 
14.97/15.05	v -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 
14.97/15.05	v -x369 -x368 -x367 -x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 -x352 -x351 -x350 -x349 
14.97/15.05	v -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 x339 -x338 -x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 
14.97/15.05	v -x327 -x326 -x325 -x324 x323 -x322 -x321 -x320 -x319 -x318 -x317 -x316 x315 -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 
14.97/15.05	v -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 
14.97/15.05	v -x285 -x284 -x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 x266 -x265 
14.97/15.05	v -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 
14.97/15.05	v -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 
14.97/15.05	v -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 
14.97/15.05	v -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 
14.97/15.05	v -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 
14.97/15.05	v -x160 x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 
14.97/15.05	v -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 x127 -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 
14.97/15.05	v -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 
14.97/15.05	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 
14.97/15.05	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 
14.97/15.05	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 
14.97/15.05	v -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
14.97/15.05	c SCIP Status        : problem is solved [optimal solution found]
14.97/15.05	c Solving Time       :      14.77
14.97/15.05	c Original Problem   :
14.97/15.05	c   Problem name     : HOME/instance-1869437-1245172573.opb
14.97/15.05	c   Variables        : 2428 (2428 binary, 0 integer, 0 implicit integer, 0 continuous)
14.97/15.05	c   Constraints      : 831 initial, 831 maximal
14.97/15.05	c Presolved Problem  :
14.97/15.05	c   Problem name     : t_HOME/instance-1869437-1245172573.opb
14.97/15.05	c   Variables        : 2423 (2423 binary, 0 integer, 0 implicit integer, 0 continuous)
14.97/15.05	c   Constraints      : 767 initial, 767 maximal
14.97/15.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
14.97/15.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0
14.97/15.05	c   dualfix          :       0.00          5          0          0          0          0          0          0          0
14.97/15.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
14.97/15.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
14.97/15.05	c   implics          :       0.00          0          0          0          0          0          0          0          0
14.97/15.05	c   probing          :       0.02          0          0          0          0          0          0          0          0
14.97/15.05	c   linear           :       0.06          0          0          0          0          0          3          0          0
14.97/15.05	c   logicor          :       0.04          0          0          0          0          0         61          0          0
14.97/15.05	c   root node        :          -       1769          -          -       1769          -          -          -          -
14.97/15.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
14.97/15.05	c   integral         :          0          0          0         14          0          1         26          0          0         12
14.97/15.05	c   logicor          :        767          4         87          1          0          0          3          0          0          0
14.97/15.05	c   countsols        :          0          0          0          1          0          0          0          0          0          0
14.97/15.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
14.97/15.05	c   integral         :       9.13       0.00       0.00       9.13       0.00
14.97/15.05	c   logicor          :       0.03       0.00       0.03       0.00       0.00
14.97/15.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00
14.97/15.05	c Propagators        :       Time      Calls    Cutoffs    DomReds
14.97/15.05	c   rootredcost      :       0.00          1          0       1768
14.97/15.05	c   pseudoobj        :       0.02         41          0          0
14.97/15.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
14.97/15.05	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
14.97/15.05	c   infeasible LP    :       0.00          4          0          0        0.0          0        0.0          0
14.97/15.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
14.97/15.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
14.97/15.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
14.97/15.05	c   applied globally :          -          -          -          0        0.0          -          -          -
14.97/15.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
14.97/15.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
14.97/15.05	c   cut pool         :       0.03          3          -          -          0          -    (maximal pool size: 444)
14.97/15.05	c   redcost          :       0.00         24          0       3661          0          0
14.97/15.05	c   impliedbounds    :       0.00          5          0          0          0          0
14.97/15.05	c   intobj           :       0.00          0          0          0          0          0
14.97/15.05	c   gomory           :       1.21          5          0          0        300          0
14.97/15.05	c   strongcg         :       1.19          5          0          0        592          0
14.97/15.05	c   cmir             :       0.10          5          0          0          0          0
14.97/15.05	c   flowcover        :       0.18          5          0          0          0          0
14.97/15.05	c   clique           :       0.01          1          0          0          0          0
14.97/15.05	c   zerohalf         :       0.00          0          0          0          0          0
14.97/15.05	c   mcf              :       0.00          1          0          0          0          0
14.97/15.05	c Pricers            :       Time      Calls       Vars
14.97/15.05	c   problem variables:       0.00          0          0
14.97/15.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
14.97/15.05	c   relpscost        :       9.13         13          1         26          0          0         12
14.97/15.05	c   pscost           :       0.00          0          0          0          0          0          0
14.97/15.05	c   inference        :       0.00          0          0          0          0          0          0
14.97/15.05	c   mostinf          :       0.00          0          0          0          0          0          0
14.97/15.05	c   leastinf         :       0.00          0          0          0          0          0          0
14.97/15.05	c   fullstrong       :       0.00          0          0          0          0          0          0
14.97/15.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
14.97/15.05	c   random           :       0.00          0          0          0          0          0          0
14.97/15.05	c Primal Heuristics  :       Time      Calls      Found
14.97/15.05	c   LP solutions     :       0.00          -          1
14.97/15.05	c   pseudo solutions :       0.00          -          0
14.97/15.05	c   coefdiving       :       0.00          0          0
14.97/15.05	c   pscostdiving     :       0.00          0          0
14.97/15.05	c   fracdiving       :       0.00          0          0
14.97/15.05	c   veclendiving     :       0.00          0          0
14.97/15.05	c   objpscostdiving  :       0.00          0          0
14.97/15.05	c   rootsoldiving    :       0.00          0          0
14.97/15.05	c   linesearchdiving :       0.00          0          0
14.97/15.05	c   oneopt           :       0.00          2          1
14.97/15.05	c   simplerounding   :       0.01         16         16
14.97/15.05	c   rounding         :       0.01         16          3
14.97/15.05	c   shifting         :       0.00          4          4
14.97/15.05	c   intshifting      :       0.00          0          0
14.97/15.05	c   fixandinfer      :       0.00          0          0
14.97/15.05	c   feaspump         :       0.00          0          0
14.97/15.05	c   intdiving        :       0.00          0          0
14.97/15.05	c   actconsdiving    :       0.00          0          0
14.97/15.05	c   guideddiving     :       0.00          0          0
14.97/15.05	c   octane           :       0.00          0          0
14.97/15.05	c   rens             :       0.49          1          1
14.97/15.05	c   rins             :       0.00          0          0
14.97/15.05	c   localbranching   :       0.00          0          0
14.97/15.05	c   mutation         :       0.00          0          0
14.97/15.05	c   crossover        :       0.00          0          0
14.97/15.05	c   dins             :       0.00          0          0
14.97/15.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
14.97/15.05	c   primal LP        :       0.00          0          0       0.00          -
14.97/15.05	c   dual LP          :       2.16         21       6761     321.95    3130.09
14.97/15.05	c   barrier LP       :       0.00          0          0       0.00          -
14.97/15.05	c   diving/probing LP:       0.00          0          0       0.00          -
14.97/15.05	c   strong branching :       9.13        185      29588     159.94    3240.74
14.97/15.05	c     (at root node) :          -         20       3331     166.55          -
14.97/15.05	c   conflict analysis:       0.00          0          0       0.00          -
14.97/15.05	c B&B Tree           :
14.97/15.05	c   number of runs   :          1
14.97/15.05	c   nodes            :         12
14.97/15.05	c   nodes (total)    :         12
14.97/15.05	c   nodes left       :          0
14.97/15.05	c   max depth        :          6
14.97/15.05	c   max depth (total):          6
14.97/15.05	c   backtracks       :          2 (16.7%)
14.97/15.05	c   delayed cutoffs  :          0
14.97/15.05	c   repropagations   :          1 (0 domain reductions, 0 cutoffs)
14.97/15.05	c   avg switch length:       2.17
14.97/15.05	c   switching time   :       0.00
14.97/15.05	c Solution           :
14.97/15.05	c   Solutions found  :         26 (10 improvements)
14.97/15.05	c   Primal Bound     : +3.70000000000000e+01   (in run 1, after 10 nodes, 14.50 seconds, depth 6, found by <relaxation>)
14.97/15.05	c   Dual Bound       : +3.70000000000000e+01
14.97/15.05	c   Gap              :       0.00 %
14.97/15.05	c   Root Dual Bound  : +3.57615469662883e+01
14.97/15.09	c Time complete: 15.05.

Verifier Data 

OK	37

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869437-1245172573/watcher-1869437-1245172573 -o /tmp/evaluation-result-1869437-1245172573/solver-1869437-1245172573 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869437-1245172573.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.20 2.12 2.00 4/72 31060
/proc/meminfo: memFree=1833264/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=18576 CPUtime=0
/proc/31060/stat : 31060 (runsolver) R 31058 31060 30585 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 184855255 19021824 284 1992294400 4194304 4302564 548682068432 18446744073709551615 231882681639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31060/statm: 4644 284 249 26 0 2626 0

[startup+0.0535279 s]
/proc/loadavg: 2.20 2.12 2.00 4/72 31060
/proc/meminfo: memFree=1833264/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=12988 CPUtime=0.04
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 2235 0 0 0 3 1 0 0 20 0 1 0 184855255 13299712 2219 1992294400 4194304 9342243 548682068736 18446744073709551615 8235696 0 0 4096 0 0 0 0 17 0 0 0
/proc/31060/statm: 3247 2219 378 1256 0 1986 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12988

[startup+0.101828 s]
/proc/loadavg: 2.20 2.12 2.00 4/72 31060
/proc/meminfo: memFree=1833264/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=14492 CPUtime=0.09
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 2988 0 0 0 7 2 0 0 20 0 1 0 184855255 14839808 2618 1992294400 4194304 9342243 548682068736 18446744073709551615 5858006 0 0 4096 16384 0 0 0 17 0 0 0
/proc/31060/statm: 3623 2618 408 1256 0 2362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14492

[startup+0.301555 s]
/proc/loadavg: 2.20 2.12 2.00 4/72 31060
/proc/meminfo: memFree=1833264/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=29276 CPUtime=0.28
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 6615 0 0 0 23 5 0 0 22 0 1 0 184855255 29978624 6218 1992294400 4194304 9342243 548682068736 18446744073709551615 7289235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 7319 6218 556 1256 0 6058 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29276

[startup+0.701601 s]
/proc/loadavg: 2.20 2.12 2.00 4/72 31060
/proc/meminfo: memFree=1833264/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=31992 CPUtime=0.68
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 7069 0 0 0 63 5 0 0 25 0 1 0 184855255 32759808 6672 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 7998 6672 608 1256 0 6737 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31992

[startup+1.50203 s]
/proc/loadavg: 2.20 2.12 2.00 3/73 31061
/proc/meminfo: memFree=1803880/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=46312 CPUtime=1.48
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 10598 0 0 0 141 7 0 0 25 0 1 0 184855255 47423488 10201 1992294400 4194304 9342243 548682068736 18446744073709551615 8050683 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 11578 10204 628 1256 0 10317 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46312

[startup+3.10249 s]
/proc/loadavg: 2.20 2.12 2.00 4/73 31061
/proc/meminfo: memFree=1776744/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=71740 CPUtime=3.08
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 16960 0 0 0 299 9 0 0 25 0 1 0 184855255 73461760 16563 1992294400 4194304 9342243 548682068736 18446744073709551615 4277479 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 17935 16563 647 1256 0 16674 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 71740

[startup+6.30126 s]
/proc/loadavg: 2.10 2.10 1.99 2/73 31061
/proc/meminfo: memFree=1766824/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75288 CPUtime=6.27
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 22589 0 0 0 612 15 0 0 25 0 1 0 184855255 77094912 17135 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18822 17135 693 1256 0 17561 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 75288

[startup+12.702 s]
/proc/loadavg: 2.09 2.10 1.99 3/73 31061
/proc/meminfo: memFree=1765672/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75984 CPUtime=12.67
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 22974 0 0 0 1250 17 0 0 25 0 1 0 184855255 77807616 17520 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18996 17520 696 1256 0 17735 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 75984

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

[startup+14.3062 s]
/proc/loadavg: 2.00 2.08 1.99 3/73 31061
/proc/meminfo: memFree=1765480/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75984 CPUtime=14.27
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 22986 0 0 0 1409 18 0 0 25 0 1 0 184855255 77807616 17532 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18996 17532 696 1256 0 17735 0
Current children cumulated CPU time (s) 14.27
Current children cumulated vsize (KiB) 75984

[startup+14.7019 s]
/proc/loadavg: 2.00 2.08 1.99 3/73 31061
/proc/meminfo: memFree=1765480/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75984 CPUtime=14.67
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 23006 0 0 0 1449 18 0 0 25 0 1 0 184855255 77807616 17552 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18996 17552 696 1256 0 17735 0
Current children cumulated CPU time (s) 14.67
Current children cumulated vsize (KiB) 75984

[startup+14.9023 s]
/proc/loadavg: 2.00 2.08 1.99 3/73 31061
/proc/meminfo: memFree=1765480/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75984 CPUtime=14.87
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 23051 0 0 0 1469 18 0 0 25 0 1 0 184855255 77807616 17597 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18996 17597 696 1256 0 17735 0
Current children cumulated CPU time (s) 14.87
Current children cumulated vsize (KiB) 75984

[startup+15.0063 s]
/proc/loadavg: 2.00 2.08 1.99 3/73 31061
/proc/meminfo: memFree=1765480/2055920 swapFree=4182380/4192956
[pid=31060] ppid=31058 vsize=75984 CPUtime=14.97
/proc/31060/stat : 31060 (pbscip.linux.x8) R 31058 31060 30585 0 -1 4194304 23053 0 0 0 1479 18 0 0 25 0 1 0 184855255 77807616 17599 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31060/statm: 18996 17599 696 1256 0 17735 0
Current children cumulated CPU time (s) 14.97
Current children cumulated vsize (KiB) 75984

Child status: 0
Real time (s): 15.0919
CPU time (s): 15.0657
CPU user time (s): 14.8657
CPU system time (s): 0.199969
CPU usage (%): 99.8263
Max. virtual memory (cumulated for all children) (KiB): 95596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8657
system time used= 0.199969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23057
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= 205

runsolver used 0.024996 second user time and 0.06099 second system time

The end

Launcher Data 

Begin job on node75 at 2009-06-16 19:16:13
IDJOB=1869437
IDBENCH=2873
IDSOLVER=684
FILE ID=node75/1869437-1245172573
PBS_JOBID= 9363861
Free space on /tmp= 66428 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex5.r.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869437-1245172573/watcher-1869437-1245172573 -o /tmp/evaluation-result-1869437-1245172573/solver-1869437-1245172573 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869437-1245172573.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a65b7dae8af36ed37815bca4e48a5306
RANDOM SEED=122024831

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1833744 kB
Buffers:         23280 kB
Cached:         111116 kB
SwapCached:       4596 kB
Active:          47924 kB
Inactive:       110388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833744 kB
SwapTotal:     4192956 kB
SwapFree:      4182380 kB
Dirty:           12092 kB
Writeback:           0 kB
Mapped:          31328 kB
Slab:            48860 kB
Committed_AS:   612388 kB
PageTables:       2088 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node75 at 2009-06-16 19:16:29