Trace number 1868880

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
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT287 10.0732 5.21186

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-prom2.pi.opb
MD5SUM6a8ed45a9ac044152dd384e143f7e172
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark287
Best CPU time to get the best result obtained on this benchmark10.0732
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 287
Optimality of the best value was proved YES
Number of variables2617
Total number of constraints1988
Number of constraints which are clauses1988
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 constraint1
Maximum length of a constraint30
Number of terms in the objective function 2617
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 2617
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 2617
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 

0.00/0.06	c SCIP version 1.1.0.7
0.00/0.06	c LP-Solver SoPlex 1.4.1
0.00/0.06	c user parameter file <scip.set> not found - using default parameters
0.00/0.06	c read problem <HOME/instance-1868880-1245148281.opb>
0.00/0.06	c original problem has 2617 variables (2617 bin, 0 int, 0 impl, 0 cont) and 1988 constraints
0.00/0.08	c start presolving problem
0.00/0.08	c presolving:
0.00/0.10	c (round 1) 12 del vars, 25 del conss, 9 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 128 impls, 0 clqs
0.09/0.10	c (round 2) 15 del vars, 43 del conss, 9 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 128 impls, 0 clqs
0.09/0.16	c (round 3) 16 del vars, 70 del conss, 9 chg bounds, 9 chg sides, 0 chg coeffs, 1918 upgd conss, 128 impls, 0 clqs
0.20/0.20	c    (0.1s) probing: 101/2601 (3.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.20/0.20	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.20/0.20	c presolving (4 rounds):
0.20/0.20	c  16 deleted vars, 70 deleted constraints, 9 tightened bounds, 0 added holes, 9 changed sides, 0 changed coefficients
0.20/0.20	c  128 implications, 0 cliques
0.20/0.20	c presolved problem has 2601 variables (2601 bin, 0 int, 0 impl, 0 cont) and 1918 constraints
0.20/0.20	c    1918 constraints of type <logicor>
0.20/0.20	c transformed objective value is always integral (scale: 1)
0.20/0.20	c Presolving Time: 0.12
0.20/0.20	c strange?!, PURESAT with obj
0.20/0.20	c -----------------------------------------------------------------------------------------------
0.20/0.20	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.20/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.20/0.20	c limits/memory = c 1620
0.20/0.20	c # maximal time in seconds to run
0.20/0.20	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.20/0.20	c limits/time = c 1791
0.20/0.20	c # frequency for displaying node information lines
0.20/0.20	c # [type: int, range: [-1,2147483647], default: 100]
0.20/0.20	c display/freq = c 10000
0.20/0.20	c -----------------------------------------------------------------------------------------------
0.20/0.20	c start solving problem
0.20/0.20	c 
1.59/1.66	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.59/1.66	c   1.6s|     1 |     0 |  2639 |7599k|   0 |   7 |2601 |1918 |1918 |2601 |1918 |   0 |   0 |   0 | 2.865000e+02 |      --      |    Inf 
1.59/1.66	o 290
1.59/1.66	c r 1.6s|     1 |     0 |  2639 |7642k|   0 |   7 |2601 |1918 |1918 |2601 |1918 |   0 |   0 |   0 | 2.865000e+02 | 2.900000e+02 |   1.22%
1.59/1.66	o 289
1.59/1.66	c R 1.6s|     1 |     0 |  2639 |7686k|   0 |   7 |2601 |1918 |1918 |2601 |1918 |   0 |   0 |   0 | 2.865000e+02 | 2.890000e+02 |   0.87%
2.79/2.89	c   2.8s|     1 |     0 |  3803 |8742k|   0 |  14 |2601 |1918 |1918 |2601 |1919 |   1 |   0 |   0 | 2.867000e+02 | 2.890000e+02 |   0.80%
4.09/4.12	c   4.0s|     1 |     0 |  4983 |9238k|   0 |  15 |2601 |1918 |1918 |2601 |1920 |   2 |   0 |   0 | 2.867857e+02 | 2.890000e+02 |   0.77%
4.79/4.97	c   4.8s|     1 |     0 |  5731 |9967k|   0 |  50 |2601 |1918 |1918 |2601 |1921 |   3 |   0 |   0 | 2.868235e+02 | 2.890000e+02 |   0.76%
4.98/5.12	o 287
4.98/5.12	c k 4.9s|     1 |     0 |  5731 |  10M|   0 |   - |2601 |1918 |1918 |2601 |1921 |   3 |   0 |   0 | 2.868235e+02 | 2.870000e+02 |   0.06%
4.98/5.12	c   4.9s|     1 |     0 |  5731 |  10M|   0 |   - |2601 |1918 |1918 |2601 |1921 |   3 |   0 |   0 | 2.870000e+02 | 2.870000e+02 |   0.00%
4.98/5.12	c 
4.98/5.12	c SCIP Status        : problem is solved [optimal solution found]
4.98/5.12	c Solving Time (sec) : 4.94
4.98/5.12	c Solving Nodes      : 1
4.98/5.12	c Primal Bound       : +2.87000000000000e+02 (6 solutions)
4.98/5.12	c Dual Bound         : +2.87000000000000e+02
4.98/5.12	c Gap                : 0.00 %
4.98/5.12	c NODE         1
4.98/5.12	c DUAL BOUND   287
4.98/5.12	c PRIMAL BOUND 287
4.98/5.12	c GAP          0
4.98/5.12	s OPTIMUM FOUND
4.98/5.12	v x2617 -x2616 x2615 -x2614 x2613 -x2612 -x2611 -x2610 -x2609 -x2608 x2607 -x2606 -x2605 x2604 -x2603 -x2602 -x2601 x2600 -x2599 
4.98/5.12	v -x2598 -x2597 x2596 -x2595 -x2594 -x2593 -x2592 -x2591 -x2590 x2589 -x2588 x2587 -x2586 -x2585 -x2584 -x2583 x2582 -x2581 -x2580 
4.98/5.12	v x2579 -x2578 -x2577 x2576 -x2575 -x2574 -x2573 x2572 -x2571 -x2570 -x2569 -x2568 -x2567 -x2566 -x2565 x2564 -x2563 -x2562 
4.98/5.12	v -x2561 -x2560 -x2559 x2558 -x2557 -x2556 -x2555 -x2554 -x2553 -x2552 x2551 -x2550 x2549 -x2548 -x2547 -x2546 x2545 -x2544 -x2543 
4.98/5.18	v x2542 -x2541 -x2540 -x2539 -x2538 -x2537 x2536 -x2535 -x2534 -x2533 x2532 -x2531 -x2530 -x2529 -x2528 -x2527 -x2526 x2525 
4.98/5.18	v -x2524 -x2523 -x2522 -x2521 -x2520 x2519 -x2518 -x2517 -x2516 -x2515 -x2514 -x2513 -x2512 -x2511 -x2510 x2509 -x2508 -x2507 
4.98/5.18	v -x2506 x2505 -x2504 -x2503 -x2502 -x2501 -x2500 x2499 -x2498 -x2497 -x2496 -x2495 -x2494 x2493 -x2492 -x2491 -x2490 x2489 -x2488 
4.98/5.18	v -x2487 -x2486 -x2485 -x2484 x2483 -x2482 -x2481 -x2480 -x2479 -x2478 -x2477 -x2476 -x2475 -x2474 -x2473 x2472 -x2471 -x2470 
4.98/5.18	v -x2469 -x2468 -x2467 -x2466 -x2465 -x2464 -x2463 x2462 -x2461 -x2460 -x2459 -x2458 -x2457 -x2456 -x2455 -x2454 -x2453 -x2452 
4.98/5.18	v -x2451 -x2450 -x2449 -x2448 x2447 -x2446 x2445 -x2444 x2443 -x2442 x2441 -x2440 -x2439 -x2438 x2437 -x2436 x2435 -x2434 -x2433 
4.98/5.18	v x2432 -x2431 -x2430 -x2429 x2428 -x2427 -x2426 -x2425 -x2424 -x2423 -x2422 x2421 -x2420 -x2419 x2418 -x2417 -x2416 -x2415 
4.98/5.18	v x2414 -x2413 -x2412 x2411 -x2410 -x2409 -x2408 -x2407 -x2406 -x2405 x2404 -x2403 -x2402 -x2401 x2400 -x2399 -x2398 -x2397 
4.98/5.18	v -x2396 -x2395 -x2394 -x2393 x2392 -x2391 -x2390 -x2389 -x2388 -x2387 -x2386 -x2385 -x2384 -x2383 x2382 -x2381 -x2380 -x2379 -x2378 
4.98/5.18	v -x2377 x2376 -x2375 x2374 -x2373 -x2372 -x2371 -x2370 x2369 -x2368 -x2367 x2366 -x2365 -x2364 -x2363 x2362 -x2361 -x2360 
4.98/5.18	v -x2359 -x2358 x2357 -x2356 -x2355 -x2354 -x2353 -x2352 -x2351 -x2350 x2349 -x2348 -x2347 -x2346 -x2345 -x2344 -x2343 x2342 
4.98/5.18	v -x2341 -x2340 -x2339 -x2338 -x2337 -x2336 -x2335 x2334 -x2333 -x2332 -x2331 -x2330 x2329 -x2328 -x2327 -x2326 -x2325 x2324 -x2323 
4.98/5.18	v -x2322 -x2321 -x2320 x2319 -x2318 -x2317 -x2316 -x2315 -x2314 -x2313 x2312 -x2311 -x2310 -x2309 -x2308 -x2307 -x2306 x2305 
4.98/5.18	v -x2304 -x2303 -x2302 -x2301 -x2300 -x2299 -x2298 -x2297 -x2296 -x2295 -x2294 x2293 -x2292 -x2291 -x2290 -x2289 -x2288 -x2287 
4.98/5.18	v -x2286 -x2285 -x2284 -x2283 x2282 -x2281 -x2280 -x2279 -x2278 -x2277 -x2276 -x2275 -x2274 -x2273 -x2272 -x2271 -x2270 x2269 
4.98/5.18	v -x2268 x2267 -x2266 -x2265 x2264 -x2263 -x2262 -x2261 -x2260 -x2259 x2258 -x2257 -x2256 -x2255 -x2254 x2253 -x2252 -x2251 -x2250 
4.98/5.18	v -x2249 -x2248 x2247 -x2246 -x2245 -x2244 -x2243 -x2242 -x2241 -x2240 x2239 -x2238 -x2237 -x2236 -x2235 -x2234 x2233 -x2232 
4.98/5.18	v -x2231 -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2224 x2223 -x2222 -x2221 -x2220 -x2219 x2218 -x2217 -x2216 -x2215 -x2214 
4.98/5.18	v -x2213 x2212 -x2211 -x2210 -x2209 -x2208 -x2207 -x2206 -x2205 -x2204 -x2203 -x2202 -x2201 -x2200 -x2199 -x2198 x2197 -x2196 
4.98/5.18	v -x2195 -x2194 x2193 -x2192 -x2191 -x2190 -x2189 -x2188 -x2187 -x2186 -x2185 -x2184 -x2183 -x2182 -x2181 -x2180 -x2179 x2178 
4.98/5.18	v -x2177 -x2176 -x2175 -x2174 -x2173 -x2172 -x2171 -x2170 -x2169 -x2168 -x2167 -x2166 x2165 x2164 -x2163 -x2162 -x2161 -x2160 
4.98/5.18	v x2159 -x2158 -x2157 -x2156 x2155 -x2154 -x2153 -x2152 -x2151 -x2150 -x2149 -x2148 x2147 -x2146 -x2145 -x2144 -x2143 -x2142 x2141 
4.98/5.18	v -x2140 -x2139 -x2138 -x2137 -x2136 x2135 -x2134 -x2133 -x2132 -x2131 -x2130 -x2129 x2128 -x2127 -x2126 -x2125 -x2124 -x2123 
4.98/5.18	v -x2122 -x2121 -x2120 -x2119 x2118 -x2117 -x2116 x2115 -x2114 -x2113 -x2112 -x2111 -x2110 -x2109 -x2108 x2107 -x2106 -x2105 
4.98/5.18	v -x2104 -x2103 -x2102 -x2101 x2100 -x2099 -x2098 -x2097 -x2096 -x2095 -x2094 -x2093 x2092 -x2091 -x2090 -x2089 -x2088 -x2087 
4.98/5.18	v -x2086 x2085 -x2084 -x2083 -x2082 -x2081 -x2080 -x2079 -x2078 -x2077 -x2076 -x2075 -x2074 -x2073 -x2072 -x2071 x2070 -x2069 -x2068 
4.98/5.18	v -x2067 -x2066 -x2065 -x2064 -x2063 -x2062 -x2061 -x2060 -x2059 -x2058 -x2057 -x2056 -x2055 -x2054 -x2053 x2052 -x2051 -x2050 
4.98/5.18	v -x2049 x2048 -x2047 -x2046 -x2045 -x2044 -x2043 -x2042 -x2041 -x2040 x2039 -x2038 -x2037 -x2036 -x2035 -x2034 -x2033 -x2032 
4.98/5.18	v -x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 -x2024 -x2023 -x2022 -x2021 -x2020 -x2019 -x2018 -x2017 x2016 -x2015 -x2014 
4.98/5.18	v x2013 -x2012 -x2011 -x2010 -x2009 -x2008 x2007 -x2006 -x2005 -x2004 x2003 -x2002 -x2001 -x2000 -x1999 -x1998 -x1997 -x1996 
4.98/5.18	v -x1995 x1994 -x1993 -x1992 -x1991 -x1990 -x1989 -x1988 x1987 -x1986 -x1985 -x1984 x1983 -x1982 -x1981 -x1980 -x1979 -x1978 
4.98/5.18	v -x1977 -x1976 x1975 -x1974 -x1973 -x1972 -x1971 -x1970 -x1969 x1968 -x1967 -x1966 -x1965 x1964 -x1963 -x1962 -x1961 -x1960 -x1959 
4.98/5.18	v -x1958 x1957 -x1956 -x1955 -x1954 -x1953 x1952 -x1951 -x1950 -x1949 -x1948 -x1947 -x1946 -x1945 -x1944 -x1943 x1942 -x1941 
4.98/5.18	v -x1940 -x1939 -x1938 -x1937 -x1936 x1935 -x1934 -x1933 -x1932 -x1931 -x1930 -x1929 -x1928 -x1927 x1926 -x1925 -x1924 -x1923 
4.98/5.18	v -x1922 -x1921 x1920 -x1919 -x1918 -x1917 -x1916 -x1915 -x1914 -x1913 -x1912 -x1911 -x1910 -x1909 -x1908 -x1907 -x1906 -x1905 
4.98/5.18	v -x1904 -x1903 -x1902 -x1901 -x1900 x1899 -x1898 -x1897 -x1896 -x1895 -x1894 x1893 -x1892 -x1891 -x1890 -x1889 -x1888 -x1887 
4.98/5.18	v -x1886 -x1885 -x1884 -x1883 x1882 -x1881 -x1880 -x1879 -x1878 -x1877 x1876 -x1875 -x1874 -x1873 -x1872 -x1871 -x1870 -x1869 
4.98/5.18	v -x1868 x1867 -x1866 -x1865 -x1864 -x1863 -x1862 -x1861 -x1860 -x1859 -x1858 x1857 -x1856 -x1855 -x1854 -x1853 -x1852 -x1851 
4.98/5.18	v x1850 -x1849 -x1848 -x1847 -x1846 -x1845 -x1844 -x1843 -x1842 -x1841 x1840 -x1839 -x1838 -x1837 -x1836 -x1835 -x1834 -x1833 -x1832 
4.98/5.18	v -x1831 -x1830 -x1829 -x1828 x1827 -x1826 -x1825 -x1824 -x1823 -x1822 -x1821 x1820 -x1819 -x1818 -x1817 -x1816 -x1815 -x1814 
4.98/5.18	v -x1813 -x1812 -x1811 -x1810 -x1809 -x1808 -x1807 -x1806 -x1805 x1804 -x1803 -x1802 -x1801 -x1800 -x1799 -x1798 -x1797 x1796 
4.98/5.18	v -x1795 -x1794 -x1793 -x1792 -x1791 -x1790 -x1789 -x1788 -x1787 -x1786 -x1785 -x1784 -x1783 -x1782 -x1781 -x1780 -x1779 -x1778 
4.98/5.18	v -x1777 -x1776 -x1775 -x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 -x1767 -x1766 -x1765 -x1764 -x1763 -x1762 x1761 -x1760 
4.98/5.18	v -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 -x1753 -x1752 -x1751 -x1750 -x1749 -x1748 -x1747 -x1746 -x1745 -x1744 x1743 -x1742 
4.98/5.18	v -x1741 -x1740 -x1739 -x1738 -x1737 -x1736 -x1735 -x1734 -x1733 -x1732 -x1731 -x1730 -x1729 -x1728 -x1727 -x1726 -x1725 -x1724 
4.98/5.18	v x1723 -x1722 -x1721 -x1720 -x1719 x1718 x1717 -x1716 -x1715 x1714 -x1713 -x1712 -x1711 -x1710 -x1709 -x1708 x1707 -x1706 
4.98/5.18	v -x1705 -x1704 -x1703 x1702 -x1701 -x1700 -x1699 -x1698 -x1697 -x1696 x1695 -x1694 -x1693 -x1692 -x1691 -x1690 -x1689 -x1688 
4.98/5.18	v -x1687 -x1686 -x1685 x1684 -x1683 -x1682 -x1681 -x1680 -x1679 -x1678 x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 
4.98/5.18	v -x1669 -x1668 x1667 -x1666 -x1665 -x1664 -x1663 -x1662 -x1661 -x1660 -x1659 -x1658 -x1657 -x1656 x1655 -x1654 -x1653 -x1652 -x1651 
4.98/5.18	v x1650 -x1649 -x1648 -x1647 -x1646 -x1645 -x1644 -x1643 -x1642 -x1641 -x1640 -x1639 -x1638 -x1637 -x1636 -x1635 -x1634 x1633 
4.98/5.18	v -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 x1626 -x1625 -x1624 -x1623 -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 
4.98/5.18	v x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 -x1604 x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 
4.98/5.18	v x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1590 -x1589 -x1588 -x1587 -x1586 -x1585 x1584 -x1583 -x1582 -x1581 -x1580 -x1579 
4.98/5.18	v -x1578 -x1577 -x1576 -x1575 -x1574 -x1573 -x1572 -x1571 -x1570 x1569 -x1568 -x1567 -x1566 -x1565 -x1564 -x1563 -x1562 -x1561 
4.98/5.18	v -x1560 x1559 -x1558 -x1557 x1556 -x1555 -x1554 -x1553 -x1552 -x1551 -x1550 -x1549 -x1548 -x1547 x1546 -x1545 -x1544 -x1543 
4.98/5.18	v -x1542 -x1541 -x1540 -x1539 -x1538 -x1537 -x1536 -x1535 -x1534 -x1533 -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 
4.98/5.18	v -x1524 -x1523 -x1522 x1521 -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 
4.98/5.18	v -x1506 -x1505 x1504 -x1503 -x1502 x1501 -x1500 -x1499 -x1498 -x1497 -x1496 -x1495 -x1494 -x1493 x1492 x1491 -x1490 -x1489 -x1488 
4.98/5.18	v -x1487 -x1486 -x1485 -x1484 -x1483 -x1482 -x1481 -x1480 -x1479 -x1478 -x1477 -x1476 x1475 -x1474 -x1473 -x1472 -x1471 -x1470 
4.98/5.18	v -x1469 -x1468 x1467 -x1466 -x1465 -x1464 -x1463 -x1462 -x1461 -x1460 -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 -x1452 
4.98/5.18	v x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 -x1443 -x1442 -x1441 -x1440 x1439 -x1438 -x1437 -x1436 -x1435 -x1434 
4.98/5.18	v -x1433 -x1432 -x1431 -x1430 -x1429 -x1428 -x1427 -x1426 -x1425 -x1424 -x1423 x1422 -x1421 -x1420 -x1419 -x1418 -x1417 -x1416 
4.98/5.18	v -x1415 -x1414 -x1413 -x1412 -x1411 -x1410 -x1409 x1408 -x1407 -x1406 -x1405 -x1404 -x1403 -x1402 -x1401 -x1400 -x1399 -x1398 
4.98/5.18	v -x1397 -x1396 -x1395 -x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 -x1387 -x1386 -x1385 -x1384 x1383 -x1382 -x1381 -x1380 
4.98/5.18	v -x1379 -x1378 -x1377 -x1376 -x1375 -x1374 -x1373 -x1372 -x1371 -x1370 -x1369 -x1368 -x1367 -x1366 -x1365 -x1364 -x1363 -x1362 
4.98/5.18	v -x1361 -x1360 -x1359 x1358 -x1357 x1356 -x1355 -x1354 -x1353 -x1352 -x1351 x1350 -x1349 x1348 -x1347 -x1346 -x1345 -x1344 
4.98/5.18	v x1343 -x1342 -x1341 -x1340 -x1339 -x1338 x1337 -x1336 -x1335 -x1334 -x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 x1326 
4.98/5.18	v -x1325 -x1324 -x1323 -x1322 x1321 -x1320 -x1319 -x1318 -x1317 -x1316 -x1315 -x1314 -x1313 -x1312 -x1311 -x1310 x1309 -x1308 
4.98/5.18	v -x1307 -x1306 -x1305 -x1304 -x1303 x1302 -x1301 -x1300 -x1299 -x1298 x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 x1290 -x1289 
4.98/5.18	v -x1288 -x1287 -x1286 -x1285 -x1284 -x1283 x1282 -x1281 -x1280 -x1279 -x1278 x1277 -x1276 -x1275 -x1274 -x1273 -x1272 -x1271 
4.98/5.18	v -x1270 x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 -x1260 x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 
4.98/5.18	v -x1252 -x1251 -x1250 -x1249 -x1248 -x1247 -x1246 -x1245 -x1244 -x1243 x1242 -x1241 -x1240 -x1239 x1238 -x1237 -x1236 -x1235 
4.98/5.18	v -x1234 -x1233 x1232 -x1231 -x1230 -x1229 -x1228 x1227 -x1226 -x1225 -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 -x1217 
4.98/5.18	v -x1216 -x1215 x1214 -x1213 -x1212 -x1211 x1210 -x1209 -x1208 -x1207 -x1206 -x1205 -x1204 -x1203 x1202 -x1201 -x1200 -x1199 -x1198 
4.98/5.18	v -x1197 -x1196 -x1195 x1194 -x1193 -x1192 -x1191 -x1190 -x1189 -x1188 -x1187 -x1186 -x1185 x1184 -x1183 -x1182 -x1181 -x1180 
4.98/5.18	v -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 x1173 -x1172 -x1171 -x1170 -x1169 -x1168 -x1167 -x1166 -x1165 x1164 -x1163 -x1162 
4.98/5.18	v -x1161 -x1160 -x1159 -x1158 x1157 -x1156 -x1155 -x1154 -x1153 -x1152 -x1151 -x1150 -x1149 x1148 -x1147 -x1146 -x1145 -x1144 
4.98/5.18	v -x1143 -x1142 -x1141 -x1140 -x1139 -x1138 -x1137 -x1136 -x1135 -x1134 -x1133 -x1132 -x1131 -x1130 -x1129 x1128 -x1127 -x1126 
4.98/5.18	v -x1125 -x1124 -x1123 x1122 -x1121 -x1120 -x1119 -x1118 -x1117 -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 x1109 -x1108 
4.98/5.18	v -x1107 -x1106 x1105 -x1104 -x1103 -x1102 -x1101 -x1100 -x1099 -x1098 x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 
4.98/5.18	v -x1089 x1088 -x1087 -x1086 -x1085 -x1084 x1083 x1082 x1081 -x1080 -x1079 -x1078 -x1077 -x1076 -x1075 x1074 -x1073 -x1072 -x1071 
4.98/5.18	v -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 -x1061 -x1060 -x1059 -x1058 x1057 -x1056 -x1055 -x1054 x1053 
4.98/5.18	v -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 x1044 -x1043 -x1042 -x1041 -x1040 x1039 -x1038 -x1037 -x1036 -x1035 
4.98/5.18	v -x1034 -x1033 -x1032 -x1031 -x1030 -x1029 -x1028 -x1027 -x1026 -x1025 x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 
4.98/5.18	v -x1016 -x1015 -x1014 x1013 -x1012 -x1011 -x1010 -x1009 -x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 x999 
4.98/5.18	v -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 -x988 -x987 -x986 -x985 x984 -x983 -x982 -x981 x980 -x979 -x978 -x977 
4.98/5.18	v -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 -x967 x966 -x965 -x964 -x963 x962 -x961 -x960 -x959 -x958 -x957 x956 
4.98/5.18	v -x955 -x954 -x953 -x952 -x951 -x950 -x949 -x948 -x947 -x946 x945 -x944 -x943 x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 
4.98/5.18	v -x934 -x933 -x932 -x931 -x930 -x929 -x928 -x927 -x926 -x925 x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 
4.98/5.18	v -x913 -x912 -x911 -x910 x909 -x908 -x907 -x906 -x905 -x904 -x903 -x902 -x901 -x900 x899 -x898 -x897 -x896 -x895 -x894 -x893 
4.98/5.18	v -x892 -x891 -x890 -x889 -x888 x887 -x886 -x885 -x884 -x883 -x882 -x881 -x880 -x879 -x878 -x877 x876 -x875 -x874 -x873 -x872 
4.98/5.18	v -x871 -x870 -x869 -x868 -x867 -x866 -x865 x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 x856 -x855 -x854 -x853 -x852 -x851 -x850 
4.98/5.18	v -x849 -x848 -x847 -x846 -x845 -x844 -x843 -x842 x841 -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 
4.98/5.18	v -x828 -x827 -x826 -x825 -x824 x823 -x822 -x821 -x820 -x819 -x818 -x817 -x816 -x815 -x814 -x813 -x812 -x811 -x810 -x809 x808 
4.98/5.18	v -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 -x798 -x797 -x796 -x795 -x794 x793 -x792 -x791 -x790 -x789 -x788 -x787 
4.98/5.18	v -x786 -x785 -x784 -x783 x782 -x781 -x780 -x779 -x778 x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 x768 -x767 -x766 
4.98/5.18	v -x765 -x764 -x763 -x762 -x761 -x760 x759 -x758 -x757 -x756 -x755 -x754 -x753 -x752 -x751 -x750 x749 -x748 -x747 -x746 -x745 
4.98/5.18	v -x744 x743 -x742 -x741 -x740 -x739 -x738 -x737 -x736 -x735 x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 x726 -x725 -x724 -x723 
4.98/5.18	v x722 -x721 -x720 -x719 x718 -x717 -x716 -x715 -x714 -x713 -x712 -x711 -x710 -x709 -x708 -x707 -x706 x705 -x704 -x703 -x702 
4.98/5.18	v -x701 -x700 -x699 -x698 x697 -x696 -x695 -x694 -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 x681 
4.98/5.18	v -x680 -x679 -x678 -x677 -x676 -x675 x674 -x673 -x672 -x671 -x670 -x669 -x668 -x667 x666 -x665 -x664 -x663 -x662 -x661 -x660 
4.98/5.18	v -x659 -x658 -x657 -x656 -x655 -x654 -x653 -x652 -x651 -x650 -x649 x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 
4.98/5.18	v x638 -x637 -x636 -x635 -x634 -x633 -x632 x631 -x630 -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 x620 -x619 -x618 -x617 
4.98/5.18	v -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 -x608 x607 -x606 -x605 -x604 -x603 -x602 x601 -x600 -x599 -x598 -x597 -x596 
4.98/5.18	v -x595 -x594 -x593 -x592 -x591 -x590 -x589 -x588 -x587 -x586 -x585 x584 -x583 -x582 -x581 -x580 -x579 x578 -x577 -x576 -x575 
4.98/5.18	v -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 -x566 -x565 -x564 x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 
4.98/5.18	v -x553 -x552 x551 x550 -x549 -x548 -x547 -x546 -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 x533 
4.98/5.18	v -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 -x524 -x523 -x522 -x521 -x520 -x519 x518 -x517 -x516 x515 -x514 -x513 -x512 
4.98/5.18	v -x511 -x510 -x509 -x508 -x507 -x506 -x505 -x504 -x503 -x502 -x501 -x500 -x499 x498 -x497 -x496 -x495 -x494 -x493 -x492 x491 -x490 
4.98/5.18	v -x489 -x488 -x487 -x486 -x485 -x484 -x483 -x482 -x481 -x480 -x479 -x478 -x477 x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 
4.98/5.18	v -x468 x467 -x466 -x465 -x464 -x463 -x462 -x461 -x460 -x459 -x458 -x457 -x456 -x455 -x454 -x453 -x452 x451 -x450 -x449 -x448 
4.98/5.18	v -x447 -x446 -x445 -x444 -x443 -x442 -x441 -x440 -x439 -x438 x437 -x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 
4.98/5.18	v -x426 -x425 -x424 -x423 -x422 x421 -x420 -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 
4.98/5.18	v -x405 x404 x403 -x402 -x401 -x400 -x399 -x398 -x397 -x396 -x395 -x394 -x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 x385 
4.98/5.18	v -x384 -x383 -x382 -x381 -x380 -x379 -x378 -x377 -x376 x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 -x366 -x365 -x364 
4.98/5.18	v -x363 -x362 -x361 -x360 -x359 -x358 -x357 -x356 -x355 -x354 -x353 x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 
4.98/5.18	v -x342 -x341 -x340 -x339 -x338 x337 -x336 -x335 -x334 -x333 -x332 -x331 -x330 -x329 x328 -x327 -x326 -x325 -x324 -x323 -x322 
4.98/5.18	v -x321 -x320 -x319 -x318 -x317 -x316 -x315 -x314 -x313 x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 x303 -x302 -x301 
4.98/5.18	v -x300 -x299 -x298 -x297 -x296 -x295 -x294 -x293 -x292 -x291 x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 -x282 -x281 -x280 
4.98/5.18	v -x279 -x278 x277 -x276 -x275 -x274 -x273 -x272 -x271 -x270 -x269 -x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 
4.98/5.18	v -x258 -x257 -x256 x255 -x254 -x253 -x252 -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 x239 -x238 -x237 
4.98/5.18	v -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 
4.98/5.18	v -x215 -x214 -x213 x212 -x211 -x210 x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 x196 -x195 
4.98/5.18	v -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 x178 x177 -x176 -x175 -x174 
4.98/5.18	v -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 -x153 
4.98/5.18	v -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 
4.98/5.18	v -x131 -x130 -x129 -x128 -x127 x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 
4.98/5.18	v -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 x89 -x88 
4.98/5.18	v -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 
4.98/5.18	v -x62 x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 
4.98/5.18	v -x37 -x36 x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 
4.98/5.18	v -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
4.98/5.18	c SCIP Status        : problem is solved [optimal solution found]
4.98/5.18	c Solving Time       :       4.94
4.98/5.18	c Original Problem   :
4.98/5.18	c   Problem name     : HOME/instance-1868880-1245148281.opb
4.98/5.18	c   Variables        : 2617 (2617 binary, 0 integer, 0 implicit integer, 0 continuous)
4.98/5.18	c   Constraints      : 1988 initial, 1988 maximal
4.98/5.18	c Presolved Problem  :
4.98/5.18	c   Problem name     : t_HOME/instance-1868880-1245148281.opb
4.98/5.18	c   Variables        : 2601 (2601 binary, 0 integer, 0 implicit integer, 0 continuous)
4.98/5.18	c   Constraints      : 1918 initial, 1918 maximal
4.98/5.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
4.98/5.18	c   trivial          :       0.00          0          0          0          0          0          0          0          0
4.98/5.18	c   dualfix          :       0.00          4          0          0          0          0          0          0          0
4.98/5.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
4.98/5.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
4.98/5.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
4.98/5.18	c   probing          :       0.02          0          0          0          0          0          0          0          0
4.98/5.18	c   linear           :       0.05          9          3          0          9          0         70          9          0
4.98/5.18	c   logicor          :       0.03          0          0          0          0          0          0          0          0
4.98/5.18	c   root node        :          -          0          -          -          0          -          -          -          -
4.98/5.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
4.98/5.18	c   integral         :          0          0          0          0          0          0          0          0          0          0
4.98/5.18	c   logicor          :       1918          4         90          0          0          0          0          0          0          0
4.98/5.18	c   countsols        :          0          0          0          0          0          0          0          0          0          0
4.98/5.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
4.98/5.18	c   integral         :       0.00       0.00       0.00       0.00       0.00
4.98/5.18	c   logicor          :       0.00       0.00       0.00       0.00       0.00
4.98/5.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
4.98/5.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
4.98/5.18	c   rootredcost      :       0.00          0          0          0
4.98/5.18	c   pseudoobj        :       0.00          5          0          0
4.98/5.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
4.98/5.18	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
4.98/5.18	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
4.98/5.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
4.98/5.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
4.98/5.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
4.98/5.18	c   applied globally :          -          -          -          0        0.0          -          -          -
4.98/5.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
4.98/5.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
4.98/5.18	c   cut pool         :       0.00          3          -          -          0          -    (maximal pool size: 35)
4.98/5.18	c   redcost          :       0.00          4          0          0          0          0
4.98/5.18	c   impliedbounds    :       0.00          4          0          0          0          0
4.98/5.18	c   intobj           :       0.00          0          0          0          0          0
4.98/5.18	c   gomory           :       0.13          4          0          0          0          0
4.98/5.18	c   strongcg         :       0.15          4          0          0         52          0
4.98/5.18	c   cmir             :       0.08          4          0          0          0          0
4.98/5.18	c   flowcover        :       0.19          4          0          0          0          0
4.98/5.21	c   clique           :       0.01          1          0          0          0          0
4.98/5.21	c   zerohalf         :       0.00          0          0          0          0          0
4.98/5.21	c   mcf              :       0.00          1          0          0          0          0
4.98/5.21	c Pricers            :       Time      Calls       Vars
4.98/5.21	c   problem variables:       0.00          0          0
4.98/5.21	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
4.98/5.21	c   pscost           :       0.00          0          0          0          0          0          0
4.98/5.21	c   inference        :       0.00          0          0          0          0          0          0
4.98/5.21	c   mostinf          :       0.00          0          0          0          0          0          0
4.98/5.21	c   leastinf         :       0.00          0          0          0          0          0          0
4.98/5.21	c   fullstrong       :       0.00          0          0          0          0          0          0
4.98/5.21	c   allfullstrong    :       0.00          0          0          0          0          0          0
4.98/5.21	c   random           :       0.00          0          0          0          0          0          0
4.98/5.21	c   relpscost        :       0.00          0          0          0          0          0          0
4.98/5.21	c Primal Heuristics  :       Time      Calls      Found
4.98/5.21	c   LP solutions     :       0.00          -          0
4.98/5.21	c   pseudo solutions :       0.00          -          0
4.98/5.21	c   feaspump         :       0.00          0          0
4.98/5.21	c   rens             :       0.00          0          0
4.98/5.21	c   simplerounding   :       0.01          4          4
4.98/5.21	c   rounding         :       0.00          4          1
4.98/5.21	c   shifting         :       0.00          4          0
4.98/5.21	c   intshifting      :       0.00          0          0
4.98/5.21	c   oneopt           :       0.00          1          1
4.98/5.21	c   fixandinfer      :       0.00          0          0
4.98/5.21	c   coefdiving       :       0.00          0          0
4.98/5.21	c   pscostdiving     :       0.00          0          0
4.98/5.21	c   fracdiving       :       0.00          0          0
4.98/5.21	c   veclendiving     :       0.00          0          0
4.98/5.21	c   intdiving        :       0.00          0          0
4.98/5.21	c   actconsdiving    :       0.00          0          0
4.98/5.21	c   objpscostdiving  :       0.00          0          0
4.98/5.21	c   rootsoldiving    :       0.00          0          0
4.98/5.21	c   linesearchdiving :       0.00          0          0
4.98/5.21	c   guideddiving     :       0.00          0          0
4.98/5.21	c   octane           :       0.00          0          0
4.98/5.21	c   rins             :       0.00          0          0
4.98/5.21	c   localbranching   :       0.00          0          0
4.98/5.21	c   mutation         :       0.00          0          0
4.98/5.21	c   crossover        :       0.00          0          0
4.98/5.21	c   dins             :       0.00          0          0
4.98/5.21	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
4.98/5.21	c   primal LP        :       0.00          0          0       0.00          -
4.98/5.21	c   dual LP          :       4.21          4       5731    1432.75    1361.28
4.98/5.21	c   barrier LP       :       0.00          0          0       0.00          -
4.98/5.21	c   diving/probing LP:       0.00          0          0       0.00          -
4.98/5.21	c   strong branching :       0.00          0          0       0.00          -
4.98/5.21	c     (at root node) :          -          0          0       0.00          -
4.98/5.21	c   conflict analysis:       0.00          0          0       0.00          -
4.98/5.21	c B&B Tree           :
4.98/5.21	c   number of runs   :          1
4.98/5.21	c   nodes            :          1
4.98/5.21	c   nodes (total)    :          1
4.98/5.21	c   nodes left       :          0
4.98/5.21	c   max depth        :          0
4.98/5.21	c   max depth (total):          0
4.98/5.21	c   backtracks       :          0 (0.0%)
4.98/5.21	c   delayed cutoffs  :          0
4.98/5.21	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
4.98/5.21	c   avg switch length:       2.00
4.98/5.21	c   switching time   :       0.00
4.98/5.21	c Solution           :
4.98/5.21	c   Solutions found  :          6 (3 improvements)
4.98/5.21	c   Primal Bound     : +2.87000000000000e+02   (in run 1, after 1 nodes, 4.94 seconds, depth 0, found by <oneopt>)
4.98/5.21	c   Dual Bound       : +2.87000000000000e+02
4.98/5.21	c   Gap              :       0.00 %
4.98/5.21	c   Root Dual Bound  : +2.87000000000000e+02
4.98/5.21	c Time complete: 5.08.

Verifier Data 

OK	287

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868880-1245148281/watcher-1868880-1245148281 -o /tmp/evaluation-result-1868880-1245148281/solver-1868880-1245148281 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868880-1245148281.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: 1.00 1.00 1.00 3/64 5262
/proc/meminfo: memFree=1862496/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=4648 CPUtime=0
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 182428121 4759552 474 1992294400 4194304 7823515 548682068736 18446744073709551615 6884513 0 0 4096 0 0 0 0 17 1 0 0
/proc/5262/statm: 1162 485 318 886 0 272 0

[startup+0.0102681 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5262
/proc/meminfo: memFree=1862496/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=8224 CPUtime=0
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 1414 0 0 0 0 0 0 0 18 0 1 0 182428121 8421376 1396 1992294400 4194304 7823515 548682068736 18446744073709551615 6957168 0 0 4096 0 0 0 0 17 1 0 0
/proc/5262/statm: 2056 1396 337 886 0 1166 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8224

[startup+0.101278 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5262
/proc/meminfo: memFree=1862496/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=20580 CPUtime=0.09
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 4568 0 0 0 8 1 0 0 18 0 1 0 182428121 21073920 4196 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 5145 4196 432 886 0 4255 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20580

[startup+0.301301 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5262
/proc/meminfo: memFree=1862496/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=27088 CPUtime=0.29
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 6297 0 0 0 27 2 0 0 19 0 1 0 182428121 27738112 5889 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 6772 5889 517 886 0 5882 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27088

[startup+0.701347 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5262
/proc/meminfo: memFree=1862496/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=28588 CPUtime=0.7
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 6636 0 0 0 67 3 0 0 22 0 1 0 182428121 29274112 6210 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 7147 6210 520 886 0 6257 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 28588

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1839448/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=28588 CPUtime=1.49
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 6694 0 0 0 146 3 0 0 25 0 1 0 182428121 29274112 6268 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 7147 6268 520 886 0 6257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28588

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1836952/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=34208 CPUtime=3.09
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 7892 0 0 0 305 4 0 0 25 0 1 0 182428121 35028992 7399 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 8552 7399 555 886 0 7662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34208

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.98 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.98 s) to the 'lost time'.

[startup+5.01855 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1832408/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=35992 CPUtime=4.98
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 8540 0 0 0 492 6 0 0 25 0 1 0 182428121 36855808 8020 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 8998 8020 555 886 0 8108 0
Current children cumulated CPU time (s) 4.98
Current children cumulated vsize (KiB) 35992

[startup+5.18419 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1832408/2055920 swapFree=4191900/4192956
[pid=5262] ppid=0 vsize=0 CPUtime=0
/proc/5262/stat : 5262 (pbscip.linux.x8) X 0 -1 -1 0 -1 4194316 0 0 0 0 0 0 0 0 16 0 0 0 182428121 0 0 1992294400 0 0 0 0 0 0 0 0 0 18446744071563351923 0 0 17 1 0 0
/proc/5262/statm: -- couldn't open statm file --Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+3.90171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1834904/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=34208 CPUtime=3.89
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 7966 0 0 0 384 5 0 0 25 0 1 0 182428121 35028992 7473 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 8552 7473 555 886 0 7662 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 34208

[startup+4.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1832408/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=35992 CPUtime=4.3
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 8534 0 0 0 424 6 0 0 25 0 1 0 182428121 36855808 8014 1992294400 4194304 7823515 548682068736 18446744073709551615 6211732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 8998 8014 555 886 0 8108 0
Current children cumulated CPU time (s) 4.3
Current children cumulated vsize (KiB) 35992

[startup+5.01855 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1832408/2055920 swapFree=4191900/4192956
[pid=5262] ppid=5260 vsize=35992 CPUtime=4.98
/proc/5262/stat : 5262 (pbscip.linux.x8) R 5260 5262 5117 0 -1 4194304 8540 0 0 0 492 6 0 0 25 0 1 0 182428121 36855808 8020 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5262/statm: 8998 8020 555 886 0 8108 0
Current children cumulated CPU time (s) 4.98
Current children cumulated vsize (KiB) 35992

[startup+5.18419 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5263
/proc/meminfo: memFree=1832408/2055920 swapFree=4191900/4192956
[pid=5262] ppid=0 vsize=0 CPUtime=0
/proc/5262/stat : 5262 (pbscip.linux.x8) X 0 -1 -1 0 -1 4194316 0 0 0 0 0 0 0 0 16 0 0 0 182428121 0 0 1992294400 0 0 0 0 0 0 0 0 0 18446744071563351923 0 0 17 1 0 0
/proc/5262/statm: -- couldn't open statm file --Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.98
#  lost CPU user time (s): 4.92
#  lost CPU system time (s): 0.06

Real time (s): 5.21186
CPU time (s): 10.0732
CPU user time (s): 9.93724
CPU system time (s): 0.135988
CPU usage (%): 193.275
Max. virtual memory (cumulated for all children) (KiB): 35992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01724
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8551
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= 27
involuntary context switches= 9

runsolver used 0.094985 second user time and 0.201969 second system time

The end

Launcher Data 

Begin job on node28 at 2009-06-16 12:31:21
IDJOB=1868880
IDBENCH=2041
IDSOLVER=683
FILE ID=node28/1868880-1245148281
PBS_JOBID= 9363745
Free space on /tmp= 66176 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-prom2.pi.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1868880-1245148281/watcher-1868880-1245148281 -o /tmp/evaluation-result-1868880-1245148281/solver-1868880-1245148281 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868880-1245148281.opb

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

MD5SUM BENCH= 6a8ed45a9ac044152dd384e143f7e172
RANDOM SEED=483703805

node28.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		: 3000.231
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		: 3000.231
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1862976 kB
Buffers:         19420 kB
Cached:         102448 kB
SwapCached:        260 kB
Active:          49760 kB
Inactive:        86240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862976 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9996 kB
Writeback:           0 kB
Mapped:          22624 kB
Slab:            42664 kB
Committed_AS:   152052 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66168 MiB
End job on node28 at 2009-06-16 12:31:26