Trace number 3734593

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB11: SCIP spx E_2 2011-06-10 (fixed)OPT278 1.79872 1.7996

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/logic_synthesis/normalized-prom2.r.opb
MD5SUMfe2fc6a37df33476d3a38f976836359f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark278
Best CPU time to get the best result obtained on this benchmark0.664898
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 278
Optimality of the best value was proved YES
Number of variables2611
Total number of constraints1924
Number of constraints which are clauses1924
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 constraint2
Maximum length of a constraint30
Number of terms in the objective function 2611
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 2611
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 2611
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3734593-1338712689.opb>
0.00/0.02	c original problem has 2611 variables (2611 bin, 0 int, 0 impl, 0 cont) and 1924 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 2611
0.00/0.03	c feasible solution found by trivial heuristic, objective value  2.611000e+03
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 3 del vars, 3 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 126 impls, 0 clqs
0.00/0.04	c (round 2) 6 del vars, 14 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 126 impls, 0 clqs
0.00/0.05	c (round 3) 13 del vars, 16 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 1908 upgd conss, 126 impls, 0 clqs
0.05/0.06	c    (0.1s) probing: 101/2598 (3.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.05/0.06	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.05/0.06	c presolving (4 rounds):
0.05/0.06	c  13 deleted vars, 16 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.05/0.06	c  126 implications, 0 cliques
0.05/0.06	c presolved problem has 2598 variables (2598 bin, 0 int, 0 impl, 0 cont) and 1908 constraints
0.05/0.06	c      59 constraints of type <setppc>
0.05/0.06	c    1849 constraints of type <logicor>
0.05/0.06	c transformed objective value is always integral (scale: 1)
0.05/0.06	c Presolving Time: 0.03
0.05/0.06	c - non default parameters ----------------------------------------------------------------------
0.05/0.06	c # SCIP version 2.0.1.5
0.05/0.06	c 
0.05/0.06	c # frequency for displaying node information lines
0.05/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.05/0.06	c display/freq = 10000
0.05/0.06	c 
0.05/0.06	c # maximal time in seconds to run
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.06	c limits/time = 1797
0.05/0.06	c 
0.05/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.05/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.05/0.06	c limits/memory = 13950
0.05/0.06	c 
0.05/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.05/0.06	c # [type: int, range: [1,2], default: 1]
0.05/0.06	c timing/clocktype = 2
0.05/0.06	c 
0.05/0.06	c # belongs reading time to solving time?
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c timing/reading = TRUE
0.05/0.06	c 
0.05/0.06	c # should presolving try to simplify inequalities
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/linear/simplifyinequalities = TRUE
0.05/0.06	c 
0.05/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/indicator/addCouplingCons = TRUE
0.05/0.06	c 
0.05/0.06	c # should presolving try to simplify knapsacks
0.05/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.05/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.05/0.06	c 
0.05/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.05/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.05/0.06	c separating/rapidlearning/freq = 0
0.05/0.06	c 
0.05/0.06	c -----------------------------------------------------------------------------------------------
0.05/0.06	c start solving
0.05/0.06	c 
0.05/0.06	o 2601
0.05/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.06	c t 0.1s|     1 |     0 |     0 |     - |6116k|   0 |   - |2598 |1908 |   0 |   0 |   0 |   0 |   0 |      --      | 2.601000e+03 |    Inf 
0.05/0.07	o 506
0.05/0.07	c b 0.1s|     1 |     0 |     0 |     - |8268k|   0 |   - |2598 |1908 |2598 |1908 |   0 |   0 |   0 |      --      | 5.060000e+02 |    Inf 
1.69/1.78	c   1.8s|     1 |     0 | 10640 |     - |8233k|   0 |   7 |2598 |1908 |2598 |1908 |   0 |   0 |   0 | 2.775000e+02 | 5.060000e+02 |  82.34%
1.69/1.80	o 281
1.69/1.80	c r 1.8s|     1 |     0 | 10640 |     - |8282k|   0 |   7 |2598 |1908 |2598 |1908 |   0 |   0 |   0 | 2.775000e+02 | 2.810000e+02 |   1.26%
1.69/1.80	o 280
1.69/1.80	c R 1.8s|     1 |     0 | 10640 |     - |8331k|   0 |   7 |2598 |1908 |2598 |1908 |   0 |   0 |   0 | 2.775000e+02 | 2.800000e+02 |   0.90%
1.69/1.80	o 278
1.69/1.80	c b 1.8s|     1 |     0 | 10640 |     - |8451k|   0 |   - |2598 |1908 |2598 |1908 |   0 |   0 |   0 | 2.775000e+02 | 2.780000e+02 |   0.18%
1.69/1.80	c   1.8s|     1 |     0 | 10640 |     - |8416k|   0 |   - |2598 |1908 |2598 |1908 |   0 |   0 |   0 | 2.780000e+02 | 2.780000e+02 |   0.00%
1.69/1.80	c 
1.69/1.80	c SCIP Status        : problem is solved [optimal solution found]
1.69/1.80	c Solving Time (sec) : 1.78
1.69/1.80	c Solving Nodes      : 1
1.69/1.80	c Primal Bound       : +2.78000000000000e+02 (7 solutions)
1.69/1.80	c Dual Bound         : +2.78000000000000e+02
1.69/1.80	c Gap                : 0.00 %
1.69/1.80	s OPTIMUM FOUND
1.69/1.80	v -x2611 x2610 -x2609 x2608 x2607 -x2606 x2605 -x2604 -x2603 -x2602 x2601 -x2600 -x2599 x2598 -x2597 -x2596 x2595 -x2594 -x2593 x2592 
1.69/1.80	v -x2591 x2590 -x2589 -x2588 x2587 -x2586 -x2585 -x2584 x2583 -x2582 -x2581 x2580 -x2579 -x2578 x2577 -x2576 x2575 -x2574 
1.69/1.80	v x2573 -x2572 x2571 -x2570 -x2569 -x2568 x2567 x2566 -x2565 -x2564 -x2563 x2562 -x2561 x2560 x2559 -x2558 x2557 -x2556 -x2555 
1.69/1.80	v -x2554 -x2553 -x2552 -x2551 -x2550 -x2549 -x2548 -x2547 x2546 -x2545 -x2544 -x2543 -x2542 x2541 -x2540 -x2539 -x2538 x2537 -x2536 
1.69/1.80	v x2535 -x2534 -x2533 -x2532 -x2531 -x2530 x2529 -x2528 x2527 -x2526 -x2525 -x2524 x2523 x2522 -x2521 x2520 x2519 -x2518 -x2517 
1.69/1.80	v -x2516 x2515 -x2514 -x2513 x2512 -x2511 -x2510 -x2509 x2508 -x2507 -x2506 -x2505 -x2504 -x2503 x2502 -x2501 -x2500 -x2499 
1.69/1.80	v -x2498 x2497 -x2496 x2495 -x2494 x2493 -x2492 x2491 -x2490 -x2489 x2488 -x2487 -x2486 -x2485 x2484 -x2483 -x2482 -x2481 -x2480 
1.69/1.80	v -x2479 -x2478 x2477 -x2476 -x2475 -x2474 x2473 -x2472 -x2471 x2470 -x2469 -x2468 -x2467 -x2466 -x2465 -x2464 -x2463 -x2462 
1.69/1.80	v -x2461 x2460 -x2459 x2458 -x2457 x2456 -x2455 x2454 -x2453 -x2452 -x2451 -x2450 x2449 -x2448 x2447 -x2446 -x2445 -x2444 -x2443 
1.69/1.80	v -x2442 -x2441 x2440 -x2439 -x2438 -x2437 -x2436 x2435 -x2434 -x2433 -x2432 x2431 -x2430 -x2429 -x2428 -x2427 -x2426 x2425 
1.69/1.80	v -x2424 -x2423 x2422 -x2421 -x2420 x2419 -x2418 -x2417 x2416 -x2415 -x2414 -x2413 -x2412 -x2411 -x2410 -x2409 x2408 -x2407 -x2406 
1.69/1.80	v x2405 x2404 -x2403 -x2402 -x2401 x2400 -x2399 -x2398 x2397 -x2396 -x2395 -x2394 x2393 -x2392 -x2391 -x2390 -x2389 -x2388 
1.69/1.80	v -x2387 -x2386 -x2385 -x2384 -x2383 x2382 -x2381 -x2380 -x2379 -x2378 -x2377 x2376 -x2375 -x2374 -x2373 -x2372 x2371 -x2370 
1.69/1.80	v -x2369 x2368 -x2367 -x2366 -x2365 -x2364 -x2363 x2362 -x2361 -x2360 -x2359 -x2358 -x2357 x2356 -x2355 -x2354 -x2353 -x2352 x2351 
1.69/1.80	v -x2350 -x2349 x2348 -x2347 -x2346 -x2345 -x2344 -x2343 -x2342 -x2341 -x2340 x2339 -x2338 -x2337 -x2336 -x2335 -x2334 -x2333 
1.69/1.80	v -x2332 -x2331 -x2330 x2329 -x2328 -x2327 -x2326 x2325 -x2324 -x2323 -x2322 x2321 -x2320 x2319 -x2318 -x2317 -x2316 x2315 -x2314 
1.69/1.80	v -x2313 -x2312 -x2311 x2310 -x2309 -x2308 -x2307 -x2306 -x2305 x2304 -x2303 -x2302 -x2301 x2300 -x2299 -x2298 -x2297 -x2296 
1.69/1.80	v -x2295 -x2294 -x2293 -x2292 -x2291 x2290 -x2289 -x2288 -x2287 -x2286 -x2285 x2284 -x2283 -x2282 -x2281 -x2280 -x2279 x2278 
1.69/1.80	v -x2277 -x2276 -x2275 -x2274 -x2273 x2272 -x2271 -x2270 -x2269 -x2268 -x2267 -x2266 -x2265 -x2264 -x2263 -x2262 -x2261 -x2260 
1.69/1.80	v x2259 -x2258 -x2257 -x2256 -x2255 -x2254 -x2253 -x2252 -x2251 -x2250 -x2249 -x2248 -x2247 x2246 -x2245 -x2244 -x2243 -x2242 
1.69/1.80	v -x2241 -x2240 x2239 -x2238 -x2237 -x2236 -x2235 -x2234 -x2233 -x2232 -x2231 -x2230 -x2229 -x2228 -x2227 -x2226 -x2225 -x2224 
1.69/1.80	v x2223 -x2222 x2221 -x2220 -x2219 -x2218 x2217 -x2216 -x2215 -x2214 x2213 -x2212 -x2211 -x2210 x2209 x2208 x2207 -x2206 -x2205 
1.69/1.80	v -x2204 -x2203 -x2202 -x2201 x2200 -x2199 x2198 -x2197 -x2196 x2195 -x2194 -x2193 -x2192 -x2191 x2190 -x2189 -x2188 -x2187 -x2186 
1.69/1.80	v -x2185 -x2184 -x2183 -x2182 x2181 -x2180 -x2179 -x2178 -x2177 x2176 -x2175 x2174 -x2173 -x2172 -x2171 -x2170 -x2169 x2168 
1.69/1.80	v -x2167 -x2166 -x2165 -x2164 -x2163 -x2162 x2161 -x2160 -x2159 -x2158 -x2157 -x2156 -x2155 x2154 -x2153 -x2152 x2151 -x2150 
1.69/1.80	v -x2149 -x2148 -x2147 -x2146 -x2145 -x2144 x2143 -x2142 -x2141 -x2140 -x2139 x2138 -x2137 -x2136 -x2135 -x2134 x2133 x2132 -x2131 
1.69/1.80	v -x2130 -x2129 -x2128 -x2127 x2126 -x2125 -x2124 -x2123 -x2122 -x2121 -x2120 -x2119 -x2118 x2117 -x2116 -x2115 -x2114 -x2113 
1.69/1.80	v -x2112 -x2111 -x2110 -x2109 -x2108 -x2107 -x2106 x2105 -x2104 -x2103 -x2102 -x2101 -x2100 -x2099 -x2098 -x2097 -x2096 x2095 
1.69/1.80	v -x2094 -x2093 x2092 -x2091 -x2090 -x2089 -x2088 -x2087 -x2086 -x2085 -x2084 -x2083 -x2082 -x2081 -x2080 -x2079 -x2078 x2077 
1.69/1.80	v -x2076 -x2075 -x2074 -x2073 -x2072 x2071 -x2070 -x2069 -x2068 -x2067 -x2066 -x2065 x2064 -x2063 -x2062 -x2061 -x2060 -x2059 
1.69/1.80	v -x2058 -x2057 -x2056 -x2055 -x2054 -x2053 x2052 -x2051 -x2050 -x2049 -x2048 -x2047 -x2046 -x2045 -x2044 -x2043 x2042 -x2041 
1.69/1.80	v -x2040 -x2039 -x2038 -x2037 -x2036 -x2035 -x2034 -x2033 -x2032 x2031 -x2030 -x2029 -x2028 -x2027 -x2026 -x2025 -x2024 -x2023 
1.69/1.80	v -x2022 -x2021 -x2020 x2019 -x2018 -x2017 -x2016 x2015 -x2014 -x2013 x2012 -x2011 -x2010 -x2009 -x2008 -x2007 -x2006 x2005 -x2004 
1.69/1.80	v -x2003 -x2002 -x2001 -x2000 -x1999 -x1998 -x1997 -x1996 -x1995 -x1994 -x1993 -x1992 -x1991 -x1990 -x1989 -x1988 -x1987 -x1986 
1.69/1.80	v -x1985 -x1984 x1983 x1982 -x1981 -x1980 -x1979 -x1978 -x1977 -x1976 -x1975 -x1974 -x1973 -x1972 x1971 -x1970 -x1969 -x1968 
1.69/1.80	v -x1967 -x1966 x1965 -x1964 -x1963 -x1962 x1961 -x1960 -x1959 -x1958 -x1957 -x1956 -x1955 -x1954 x1953 -x1952 -x1951 -x1950 
1.69/1.80	v x1949 -x1948 -x1947 -x1946 -x1945 -x1944 -x1943 x1942 -x1941 -x1940 -x1939 -x1938 -x1937 -x1936 -x1935 -x1934 -x1933 -x1932 
1.69/1.80	v -x1931 -x1930 -x1929 x1928 -x1927 -x1926 -x1925 -x1924 x1923 -x1922 -x1921 -x1920 -x1919 -x1918 -x1917 -x1916 -x1915 -x1914 -x1913 
1.69/1.80	v -x1912 x1911 -x1910 -x1909 -x1908 -x1907 -x1906 -x1905 -x1904 x1903 -x1902 -x1901 -x1900 -x1899 x1898 -x1897 -x1896 -x1895 
1.69/1.80	v -x1894 -x1893 -x1892 -x1891 -x1890 -x1889 -x1888 -x1887 -x1886 x1885 -x1884 -x1883 -x1882 -x1881 -x1880 -x1879 -x1878 -x1877 
1.69/1.80	v x1876 -x1875 -x1874 -x1873 -x1872 -x1871 -x1870 -x1869 -x1868 -x1867 -x1866 -x1865 -x1864 x1863 -x1862 -x1861 -x1860 -x1859 
1.69/1.80	v -x1858 -x1857 -x1856 -x1855 x1854 -x1853 x1852 -x1851 -x1850 -x1849 -x1848 -x1847 -x1846 -x1845 -x1844 -x1843 x1842 -x1841 
1.69/1.80	v -x1840 x1839 -x1838 -x1837 -x1836 -x1835 -x1834 -x1833 -x1832 -x1831 -x1830 -x1829 -x1828 -x1827 x1826 -x1825 -x1824 -x1823 
1.69/1.80	v -x1822 -x1821 -x1820 -x1819 x1818 -x1817 -x1816 -x1815 x1814 -x1813 -x1812 -x1811 -x1810 -x1809 -x1808 -x1807 -x1806 -x1805 -x1804 
1.69/1.80	v x1803 -x1802 -x1801 x1800 -x1799 -x1798 -x1797 -x1796 x1795 -x1794 -x1793 -x1792 -x1791 -x1790 -x1789 -x1788 -x1787 -x1786 
1.69/1.80	v -x1785 x1784 -x1783 -x1782 x1781 -x1780 -x1779 -x1778 -x1777 -x1776 x1775 -x1774 -x1773 -x1772 -x1771 -x1770 -x1769 -x1768 
1.69/1.80	v -x1767 -x1766 -x1765 x1764 -x1763 -x1762 -x1761 -x1760 -x1759 -x1758 -x1757 -x1756 -x1755 -x1754 -x1753 -x1752 -x1751 -x1750 
1.69/1.80	v -x1749 x1748 -x1747 -x1746 -x1745 -x1744 -x1743 x1742 -x1741 -x1740 -x1739 -x1738 -x1737 -x1736 x1735 -x1734 -x1733 -x1732 
1.69/1.80	v -x1731 -x1730 x1729 -x1728 -x1727 -x1726 -x1725 -x1724 x1723 -x1722 -x1721 -x1720 -x1719 -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 
1.69/1.80	v -x1712 -x1711 x1710 -x1709 -x1708 -x1707 -x1706 -x1705 -x1704 -x1703 -x1702 -x1701 -x1700 -x1699 -x1698 -x1697 -x1696 -x1695 
1.69/1.80	v -x1694 x1693 -x1692 -x1691 -x1690 -x1689 -x1688 -x1687 -x1686 -x1685 -x1684 -x1683 -x1682 -x1681 x1680 -x1679 -x1678 -x1677 
1.69/1.80	v -x1676 -x1675 x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 -x1666 -x1665 -x1664 -x1663 -x1662 -x1661 -x1660 -x1659 
1.69/1.80	v -x1658 -x1657 -x1656 -x1655 x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 -x1647 x1646 -x1645 -x1644 -x1643 -x1642 x1641 
1.69/1.80	v -x1640 -x1639 -x1638 -x1637 x1636 -x1635 -x1634 -x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 -x1625 -x1624 -x1623 
1.69/1.80	v -x1622 -x1621 -x1620 -x1619 -x1618 -x1617 -x1616 -x1615 x1614 -x1613 -x1612 -x1611 -x1610 -x1609 -x1608 -x1607 -x1606 -x1605 
1.69/1.80	v -x1604 x1603 -x1602 -x1601 -x1600 -x1599 -x1598 -x1597 x1596 -x1595 -x1594 -x1593 -x1592 -x1591 -x1590 x1589 -x1588 -x1587 
1.69/1.80	v -x1586 -x1585 -x1584 -x1583 -x1582 -x1581 -x1580 -x1579 -x1578 -x1577 -x1576 x1575 -x1574 -x1573 -x1572 -x1571 -x1570 -x1569 
1.69/1.80	v -x1568 -x1567 -x1566 x1565 -x1564 -x1563 -x1562 -x1561 -x1560 -x1559 -x1558 -x1557 -x1556 -x1555 -x1554 -x1553 x1552 -x1551 
1.69/1.80	v -x1550 -x1549 -x1548 -x1547 -x1546 -x1545 -x1544 -x1543 -x1542 -x1541 -x1540 -x1539 -x1538 -x1537 x1536 -x1535 -x1534 -x1533 
1.69/1.80	v -x1532 -x1531 -x1530 -x1529 -x1528 -x1527 -x1526 -x1525 -x1524 x1523 -x1522 -x1521 -x1520 -x1519 -x1518 -x1517 -x1516 -x1515 
1.69/1.80	v -x1514 -x1513 -x1512 -x1511 -x1510 -x1509 -x1508 -x1507 -x1506 -x1505 -x1504 -x1503 x1502 -x1501 -x1500 -x1499 -x1498 -x1497 
1.69/1.80	v -x1496 -x1495 -x1494 -x1493 -x1492 x1491 -x1490 -x1489 -x1488 -x1487 -x1486 x1485 -x1484 -x1483 -x1482 -x1481 -x1480 -x1479 -x1478 
1.69/1.80	v -x1477 -x1476 -x1475 -x1474 -x1473 x1472 -x1471 -x1470 -x1469 -x1468 -x1467 -x1466 -x1465 -x1464 -x1463 -x1462 -x1461 -x1460 
1.69/1.80	v -x1459 -x1458 -x1457 -x1456 -x1455 -x1454 -x1453 x1452 -x1451 -x1450 -x1449 -x1448 -x1447 -x1446 -x1445 -x1444 -x1443 -x1442 
1.69/1.80	v -x1441 -x1440 -x1439 -x1438 -x1437 x1436 -x1435 -x1434 -x1433 -x1432 -x1431 -x1430 x1429 -x1428 -x1427 -x1426 -x1425 -x1424 
1.69/1.80	v -x1423 -x1422 -x1421 -x1420 -x1419 -x1418 x1417 -x1416 -x1415 -x1414 -x1413 -x1412 -x1411 -x1410 -x1409 x1408 -x1407 -x1406 
1.69/1.80	v -x1405 -x1404 -x1403 -x1402 x1401 -x1400 -x1399 x1398 -x1397 -x1396 -x1395 -x1394 -x1393 -x1392 -x1391 -x1390 -x1389 -x1388 
1.69/1.80	v -x1387 -x1386 -x1385 -x1384 -x1383 -x1382 -x1381 -x1380 -x1379 -x1378 -x1377 -x1376 -x1375 x1374 -x1373 -x1372 -x1371 -x1370 
1.69/1.80	v -x1369 -x1368 -x1367 x1366 -x1365 -x1364 -x1363 -x1362 -x1361 -x1360 -x1359 x1358 -x1357 -x1356 -x1355 -x1354 -x1353 -x1352 
1.69/1.80	v -x1351 -x1350 -x1349 -x1348 -x1347 -x1346 -x1345 x1344 -x1343 -x1342 -x1341 -x1340 -x1339 -x1338 -x1337 -x1336 -x1335 -x1334 
1.69/1.80	v x1333 -x1332 -x1331 -x1330 -x1329 -x1328 -x1327 -x1326 -x1325 -x1324 -x1323 -x1322 -x1321 -x1320 -x1319 -x1318 -x1317 -x1316 
1.69/1.80	v x1315 -x1314 -x1313 -x1312 -x1311 -x1310 -x1309 -x1308 -x1307 -x1306 -x1305 -x1304 x1303 -x1302 -x1301 x1300 -x1299 -x1298 
1.69/1.80	v x1297 -x1296 -x1295 -x1294 -x1293 -x1292 -x1291 -x1290 -x1289 -x1288 -x1287 x1286 -x1285 x1284 -x1283 -x1282 -x1281 -x1280 -x1279 
1.69/1.80	v -x1278 x1277 -x1276 -x1275 -x1274 -x1273 -x1272 x1271 -x1270 -x1269 -x1268 -x1267 -x1266 -x1265 -x1264 -x1263 -x1262 -x1261 
1.69/1.80	v x1260 -x1259 -x1258 -x1257 -x1256 -x1255 -x1254 -x1253 -x1252 -x1251 -x1250 -x1249 x1248 -x1247 -x1246 -x1245 -x1244 -x1243 
1.69/1.80	v -x1242 -x1241 -x1240 -x1239 -x1238 -x1237 -x1236 -x1235 -x1234 -x1233 -x1232 -x1231 x1230 -x1229 -x1228 -x1227 -x1226 -x1225 
1.69/1.80	v -x1224 -x1223 -x1222 -x1221 -x1220 -x1219 -x1218 x1217 -x1216 -x1215 -x1214 -x1213 -x1212 -x1211 -x1210 -x1209 -x1208 -x1207 
1.69/1.80	v -x1206 -x1205 x1204 -x1203 -x1202 -x1201 -x1200 -x1199 -x1198 -x1197 -x1196 -x1195 -x1194 -x1193 -x1192 -x1191 x1190 -x1189 
1.69/1.80	v -x1188 -x1187 -x1186 -x1185 -x1184 -x1183 -x1182 x1181 -x1180 -x1179 -x1178 -x1177 -x1176 -x1175 -x1174 -x1173 -x1172 -x1171 
1.69/1.80	v -x1170 -x1169 -x1168 x1167 -x1166 -x1165 -x1164 -x1163 -x1162 -x1161 -x1160 -x1159 -x1158 -x1157 -x1156 -x1155 -x1154 -x1153 
1.69/1.80	v x1152 -x1151 -x1150 -x1149 -x1148 -x1147 -x1146 -x1145 -x1144 -x1143 -x1142 x1141 -x1140 -x1139 -x1138 -x1137 -x1136 -x1135 
1.69/1.80	v -x1134 -x1133 -x1132 -x1131 x1130 -x1129 -x1128 -x1127 -x1126 -x1125 -x1124 -x1123 -x1122 -x1121 -x1120 x1119 -x1118 -x1117 
1.69/1.80	v -x1116 -x1115 -x1114 -x1113 -x1112 -x1111 -x1110 -x1109 -x1108 -x1107 -x1106 -x1105 -x1104 x1103 x1102 -x1101 -x1100 -x1099 -x1098 
1.69/1.80	v -x1097 -x1096 -x1095 -x1094 -x1093 -x1092 -x1091 -x1090 -x1089 x1088 -x1087 -x1086 -x1085 -x1084 -x1083 -x1082 x1081 -x1080 
1.69/1.80	v -x1079 -x1078 -x1077 -x1076 -x1075 -x1074 -x1073 -x1072 -x1071 -x1070 -x1069 -x1068 -x1067 -x1066 -x1065 -x1064 -x1063 -x1062 
1.69/1.80	v -x1061 -x1060 -x1059 -x1058 -x1057 -x1056 -x1055 -x1054 x1053 -x1052 -x1051 -x1050 -x1049 -x1048 -x1047 -x1046 -x1045 -x1044 
1.69/1.80	v -x1043 -x1042 -x1041 -x1040 -x1039 -x1038 -x1037 -x1036 -x1035 -x1034 -x1033 -x1032 x1031 -x1030 -x1029 -x1028 -x1027 -x1026 
1.69/1.80	v -x1025 -x1024 -x1023 -x1022 -x1021 -x1020 -x1019 -x1018 -x1017 -x1016 -x1015 -x1014 -x1013 -x1012 x1011 -x1010 -x1009 -x1008 
1.69/1.80	v -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 -x1001 -x1000 -x999 -x998 -x997 -x996 -x995 -x994 -x993 -x992 -x991 -x990 -x989 
1.69/1.80	v -x988 -x987 -x986 -x985 x984 -x983 -x982 -x981 -x980 -x979 x978 -x977 -x976 -x975 -x974 -x973 -x972 -x971 -x970 -x969 -x968 
1.69/1.80	v -x967 -x966 x965 -x964 -x963 -x962 -x961 -x960 -x959 -x958 -x957 -x956 -x955 -x954 -x953 -x952 -x951 -x950 x949 -x948 -x947 
1.69/1.80	v -x946 x945 x944 -x943 -x942 -x941 -x940 -x939 -x938 -x937 -x936 -x935 -x934 -x933 -x932 -x931 -x930 x929 -x928 -x927 -x926 -x925 
1.69/1.80	v -x924 -x923 -x922 -x921 -x920 -x919 -x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 -x908 -x907 -x906 -x905 
1.69/1.80	v x904 -x903 -x902 -x901 -x900 -x899 -x898 -x897 -x896 -x895 -x894 -x893 -x892 -x891 -x890 -x889 x888 -x887 -x886 -x885 -x884 -x883 
1.69/1.80	v -x882 -x881 -x880 -x879 -x878 -x877 -x876 -x875 -x874 -x873 x872 -x871 -x870 -x869 -x868 -x867 x866 -x865 -x864 -x863 -x862 
1.69/1.80	v -x861 -x860 -x859 -x858 -x857 -x856 -x855 -x854 -x853 -x852 x851 -x850 -x849 -x848 -x847 -x846 -x845 -x844 x843 -x842 -x841 
1.69/1.80	v -x840 -x839 -x838 -x837 -x836 -x835 -x834 -x833 -x832 -x831 -x830 -x829 -x828 -x827 -x826 -x825 -x824 -x823 x822 -x821 -x820 
1.69/1.80	v -x819 -x818 -x817 -x816 -x815 -x814 -x813 x812 -x811 -x810 -x809 -x808 -x807 -x806 -x805 -x804 -x803 -x802 -x801 -x800 -x799 
1.69/1.80	v -x798 -x797 -x796 -x795 -x794 -x793 -x792 -x791 -x790 x789 -x788 -x787 -x786 -x785 -x784 -x783 x782 -x781 -x780 -x779 -x778 
1.69/1.80	v -x777 -x776 -x775 -x774 -x773 -x772 -x771 -x770 -x769 -x768 -x767 -x766 -x765 -x764 -x763 -x762 -x761 -x760 -x759 -x758 -x757 
1.69/1.80	v -x756 -x755 -x754 -x753 -x752 x751 -x750 -x749 -x748 -x747 -x746 -x745 -x744 -x743 -x742 -x741 -x740 -x739 -x738 x737 -x736 
1.69/1.80	v -x735 -x734 -x733 -x732 -x731 -x730 -x729 -x728 -x727 -x726 x725 -x724 -x723 -x722 -x721 -x720 -x719 x718 -x717 -x716 -x715 
1.69/1.80	v -x714 -x713 -x712 x711 -x710 -x709 -x708 -x707 -x706 -x705 -x704 -x703 -x702 -x701 -x700 -x699 -x698 -x697 -x696 -x695 x694 
1.69/1.80	v -x693 -x692 -x691 -x690 -x689 -x688 -x687 -x686 -x685 -x684 -x683 -x682 -x681 -x680 -x679 x678 -x677 -x676 -x675 -x674 -x673 
1.69/1.80	v -x672 -x671 -x670 -x669 x668 -x667 -x666 -x665 -x664 -x663 -x662 -x661 -x660 -x659 -x658 -x657 -x656 -x655 -x654 -x653 x652 -x651 
1.69/1.80	v -x650 -x649 -x648 -x647 -x646 -x645 -x644 -x643 -x642 -x641 -x640 -x639 -x638 -x637 -x636 -x635 x634 -x633 -x632 -x631 -x630 
1.69/1.80	v -x629 -x628 -x627 -x626 -x625 -x624 -x623 -x622 -x621 -x620 -x619 -x618 x617 -x616 -x615 -x614 -x613 -x612 -x611 -x610 -x609 
1.69/1.80	v -x608 x607 -x606 -x605 -x604 -x603 -x602 -x601 -x600 -x599 -x598 -x597 -x596 -x595 x594 -x593 -x592 -x591 -x590 -x589 -x588 
1.69/1.80	v -x587 -x586 -x585 -x584 -x583 -x582 -x581 -x580 -x579 -x578 -x577 x576 -x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 -x567 
1.69/1.80	v -x566 -x565 -x564 -x563 -x562 -x561 -x560 -x559 -x558 -x557 -x556 -x555 -x554 -x553 -x552 -x551 x550 -x549 -x548 -x547 -x546 
1.69/1.80	v -x545 -x544 -x543 -x542 -x541 -x540 -x539 -x538 -x537 -x536 -x535 -x534 x533 -x532 -x531 -x530 -x529 -x528 -x527 -x526 -x525 
1.69/1.80	v -x524 -x523 -x522 -x521 -x520 -x519 -x518 -x517 -x516 -x515 -x514 -x513 -x512 -x511 -x510 -x509 -x508 x507 -x506 -x505 -x504 
1.69/1.80	v -x503 -x502 -x501 -x500 -x499 -x498 -x497 -x496 -x495 -x494 -x493 -x492 -x491 -x490 -x489 -x488 -x487 -x486 -x485 -x484 -x483 
1.69/1.80	v -x482 -x481 -x480 x479 -x478 -x477 -x476 -x475 -x474 -x473 -x472 -x471 -x470 -x469 -x468 -x467 -x466 -x465 -x464 -x463 -x462 
1.69/1.80	v -x461 -x460 -x459 x458 -x457 -x456 -x455 -x454 -x453 -x452 x451 -x450 -x449 -x448 -x447 -x446 -x445 -x444 -x443 -x442 -x441 
1.69/1.80	v -x440 -x439 -x438 -x437 x436 -x435 -x434 -x433 -x432 -x431 -x430 -x429 -x428 -x427 -x426 -x425 -x424 -x423 x422 -x421 -x420 
1.69/1.80	v -x419 -x418 -x417 -x416 -x415 -x414 -x413 -x412 -x411 -x410 -x409 -x408 -x407 -x406 -x405 -x404 -x403 -x402 -x401 -x400 -x399 
1.69/1.80	v -x398 -x397 -x396 -x395 -x394 x393 -x392 -x391 -x390 -x389 -x388 -x387 -x386 -x385 -x384 -x383 -x382 -x381 -x380 -x379 -x378 
1.69/1.80	v -x377 -x376 -x375 -x374 -x373 -x372 -x371 -x370 -x369 -x368 -x367 x366 -x365 -x364 -x363 -x362 -x361 -x360 -x359 -x358 -x357 
1.69/1.80	v -x356 -x355 x354 -x353 -x352 -x351 -x350 -x349 -x348 -x347 -x346 -x345 -x344 -x343 -x342 -x341 -x340 -x339 -x338 -x337 -x336 
1.69/1.80	v -x335 -x334 -x333 -x332 -x331 -x330 -x329 -x328 -x327 -x326 -x325 -x324 -x323 -x322 -x321 x320 -x319 -x318 -x317 -x316 -x315 
1.69/1.80	v -x314 -x313 -x312 -x311 -x310 -x309 -x308 -x307 -x306 -x305 -x304 -x303 -x302 -x301 -x300 -x299 x298 -x297 -x296 -x295 -x294 
1.69/1.80	v -x293 -x292 -x291 -x290 -x289 -x288 -x287 -x286 -x285 -x284 x283 -x282 -x281 -x280 -x279 -x278 -x277 -x276 -x275 -x274 -x273 
1.69/1.80	v -x272 -x271 -x270 -x269 x268 -x267 -x266 -x265 -x264 -x263 -x262 -x261 -x260 -x259 -x258 -x257 -x256 -x255 -x254 x253 -x252 
1.69/1.80	v -x251 -x250 -x249 -x248 -x247 -x246 -x245 -x244 -x243 -x242 -x241 -x240 -x239 -x238 -x237 -x236 x235 -x234 -x233 -x232 -x231 
1.69/1.80	v -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 x210 
1.69/1.80	v -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 
1.69/1.80	v -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 x170 -x169 -x168 
1.69/1.80	v -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 
1.69/1.80	v -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 
1.69/1.80	v -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 
1.69/1.80	v -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 
1.69/1.80	v -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 
1.69/1.80	v -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 
1.69/1.80	v -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 x6 -x5 
1.69/1.80	v -x4 -x3 -x2 x1 
1.69/1.80	c SCIP Status        : problem is solved [optimal solution found]
1.69/1.80	c Total Time         :       1.78
1.69/1.80	c   solving          :       1.78
1.69/1.80	c   presolving       :       0.03 (included in solving)
1.69/1.80	c   reading          :       0.02 (included in solving)
1.69/1.80	c Original Problem   :
1.69/1.80	c   Problem name     : HOME/instance-3734593-1338712689.opb
1.69/1.80	c   Variables        : 2611 (2611 binary, 0 integer, 0 implicit integer, 0 continuous)
1.69/1.80	c   Constraints      : 1924 initial, 1924 maximal
1.69/1.80	c Presolved Problem  :
1.69/1.80	c   Problem name     : t_HOME/instance-3734593-1338712689.opb
1.69/1.80	c   Variables        : 2598 (2598 binary, 0 integer, 0 implicit integer, 0 continuous)
1.69/1.80	c   Constraints      : 1908 initial, 1908 maximal
1.69/1.80	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1.69/1.80	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   dualfix          :       0.00          5          0          0          0          0          0          0          0          0
1.69/1.80	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1.69/1.80	c   linear           :       0.01          0          3          0          0          0         16          0          0          0
1.69/1.80	c   logicor          :       0.01          5          0          0          0          0          0          0          0          0
1.69/1.80	c   root node        :          -          0          -          -          0          -          -          -          -          -
1.69/1.80	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1.69/1.80	c   integral         :          0          0          0          0          0         12          0          0          0          0          0          0
1.69/1.80	c   setppc           :         59          0        101          0          0          7          0          0          0          0          0          0
1.69/1.80	c   logicor          :       1849          0         91          0          0          6          0          0          0          0          0          0
1.69/1.80	c   countsols        :          0          0          0          0          0         10          0          0          0          0          0          0
1.69/1.80	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1.69/1.80	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1.69/1.80	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1.69/1.80	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1.69/1.80	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1.69/1.80	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1.69/1.80	c   vbounds          :          0          0          0          0
1.69/1.80	c   rootredcost      :          0          0          0          0
1.69/1.80	c   pseudoobj        :          2          0          0          0
1.69/1.80	c Propagator Timings :  TotalTime  Propagate    Resprop
1.69/1.80	c   vbounds          :       0.00       0.00       0.00
1.69/1.80	c   rootredcost      :       0.00       0.00       0.00
1.69/1.80	c   pseudoobj        :       0.00       0.00       0.00
1.69/1.80	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.69/1.80	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1.69/1.80	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1.69/1.80	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.69/1.80	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.69/1.80	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.69/1.80	c   applied globally :          -          -          -          0        0.0          -          -          -
1.69/1.80	c   applied locally  :          -          -          -          0        0.0          -          -          -
1.69/1.80	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.69/1.80	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1.69/1.80	c   redcost          :       0.00          0          0          0          0          0
1.69/1.80	c   impliedbounds    :       0.00          0          0          0          0          0
1.69/1.80	c   intobj           :       0.00          0          0          0          0          0
1.69/1.80	c   gomory           :       0.00          0          0          0          0          0
1.69/1.80	c   cgmip            :       0.00          0          0          0          0          0
1.69/1.80	c   closecuts        :       0.00          0          0          0          0          0
1.69/1.80	c   strongcg         :       0.00          0          0          0          0          0
1.69/1.80	c   cmir             :       0.00          0          0          0          0          0
1.69/1.80	c   flowcover        :       0.00          0          0          0          0          0
1.69/1.80	c   clique           :       0.00          0          0          0          0          0
1.69/1.80	c   zerohalf         :       0.00          0          0          0          0          0
1.69/1.80	c   mcf              :       0.00          0          0          0          0          0
1.69/1.80	c   oddcycle         :       0.00          0          0          0          0          0
1.69/1.80	c   rapidlearning    :       0.00          0          0          0          0          0
1.69/1.80	c Pricers            :       Time      Calls       Vars
1.69/1.80	c   problem variables:       0.00          0          0
1.69/1.80	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.69/1.80	c   pscost           :       0.00          0          0          0          0          0          0
1.69/1.80	c   inference        :       0.00          0          0          0          0          0          0
1.69/1.80	c   mostinf          :       0.00          0          0          0          0          0          0
1.69/1.80	c   leastinf         :       0.00          0          0          0          0          0          0
1.69/1.80	c   fullstrong       :       0.00          0          0          0          0          0          0
1.69/1.80	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.69/1.80	c   random           :       0.00          0          0          0          0          0          0
1.69/1.80	c   relpscost        :       0.00          0          0          0          0          0          0
1.69/1.80	c Primal Heuristics  :       Time      Calls      Found
1.69/1.80	c   LP solutions     :       0.00          -          0
1.69/1.80	c   pseudo solutions :       0.00          -          0
1.69/1.80	c   feaspump         :       0.00          0          0
1.69/1.80	c   trivial          :       0.00          2          2
1.69/1.80	c   shiftandpropagate:       0.00          0          0
1.69/1.80	c   simplerounding   :       0.00          1          1
1.69/1.80	c   zirounding       :       0.00          0          0
1.69/1.80	c   rounding         :       0.00          1          1
1.69/1.80	c   shifting         :       0.00          1          1
1.69/1.80	c   intshifting      :       0.00          0          0
1.69/1.80	c   oneopt           :       0.01          2          2
1.69/1.80	c   twoopt           :       0.00          0          0
1.69/1.80	c   fixandinfer      :       0.00          0          0
1.69/1.80	c   clique           :       0.00          0          0
1.69/1.80	c   coefdiving       :       0.00          0          0
1.69/1.80	c   pscostdiving     :       0.00          0          0
1.69/1.80	c   fracdiving       :       0.00          0          0
1.69/1.80	c   veclendiving     :       0.00          0          0
1.69/1.80	c   intdiving        :       0.00          0          0
1.69/1.80	c   actconsdiving    :       0.00          0          0
1.69/1.80	c   objpscostdiving  :       0.00          0          0
1.69/1.80	c   rootsoldiving    :       0.00          0          0
1.69/1.80	c   linesearchdiving :       0.00          0          0
1.69/1.80	c   guideddiving     :       0.00          0          0
1.69/1.80	c   octane           :       0.00          0          0
1.69/1.80	c   rens             :       0.00          0          0
1.69/1.80	c   rins             :       0.00          0          0
1.69/1.80	c   localbranching   :       0.00          0          0
1.69/1.80	c   mutation         :       0.00          0          0
1.69/1.80	c   crossover        :       0.00          0          0
1.69/1.80	c   dins             :       0.00          0          0
1.69/1.80	c   vbounds          :       0.00          0          0
1.69/1.80	c   undercover       :       0.00          0          0
1.69/1.80	c   subnlp           :       0.00          0          0
1.69/1.80	c   trysol           :       0.00          0          0
1.69/1.80	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.69/1.80	c   primal LP        :       0.00          0          0       0.00          -
1.69/1.80	c   dual LP          :       1.70          1      10640   10640.00    6252.08
1.69/1.80	c   lex dual LP      :       0.00          0          0       0.00          -
1.69/1.80	c   barrier LP       :       0.00          0          0       0.00          -
1.69/1.80	c   diving/probing LP:       0.00          0          0       0.00          -
1.69/1.80	c   strong branching :       0.00          0          0       0.00          -
1.69/1.80	c     (at root node) :          -          0          0       0.00          -
1.69/1.80	c   conflict analysis:       0.00          0          0       0.00          -
1.69/1.80	c B&B Tree           :
1.69/1.80	c   number of runs   :          1
1.69/1.80	c   nodes            :          1
1.69/1.80	c   nodes (total)    :          1
1.69/1.80	c   nodes left       :          0
1.69/1.80	c   max depth        :          0
1.69/1.80	c   max depth (total):          0
1.69/1.80	c   backtracks       :          0 (0.0%)
1.69/1.80	c   delayed cutoffs  :          0
1.69/1.80	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1.69/1.80	c   avg switch length:       2.00
1.69/1.80	c   switching time   :       0.00
1.69/1.80	c Solution           :
1.69/1.80	c   Solutions found  :          7 (6 improvements)
1.69/1.80	c   First Solution   : +2.61100000000000e+03   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1.69/1.80	c   Primal Bound     : +2.78000000000000e+02   (in run 1, after 1 nodes, 1.77 seconds, depth 0, found by <oneopt>)
1.69/1.80	c   Dual Bound       : +2.78000000000000e+02
1.69/1.80	c   Gap              :       0.00 %
1.69/1.80	c   Root Dual Bound  : +2.78000000000000e+02
1.69/1.80	c   Root Iterations  :      10640
1.69/1.80	c Time complete: 1.79.

Verifier Data 

OK	278

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3734593-1338712689/watcher-3734593-1338712689 -o /tmp/evaluation-result-3734593-1338712689/solver-3734593-1338712689 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3734593-1338712689.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 32760
/proc/meminfo: memFree=27581700/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=9588 CPUtime=0 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 1532 0 0 0 0 0 0 0 20 0 1 0 337394801 9818112 1487 33554432000 4194304 9016284 140737098061744 140736240157672 7824814 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 2397 1495 320 1178 0 1215 0

[startup+0.062829 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 32760
/proc/meminfo: memFree=27581700/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=27644 CPUtime=0.05 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 5945 0 0 0 5 0 0 0 20 0 1 0 337394801 28307456 5643 33554432000 4194304 9016284 140737098061744 140736240157672 5322253 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 6911 5643 510 1178 0 5729 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27644

[startup+0.100281 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 32760
/proc/meminfo: memFree=27581700/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=33992 CPUtime=0.09 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 7646 0 0 0 9 0 0 0 20 0 1 0 337394801 34807808 7308 33554432000 4194304 9016284 140737098061744 140736240157672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 8498 7308 625 1178 0 7316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33992

[startup+0.300202 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 32760
/proc/meminfo: memFree=27581700/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=34564 CPUtime=0.29 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 7828 0 0 0 28 1 0 0 20 0 1 0 337394801 35393536 7467 33554432000 4194304 9016284 140737098061744 140736240157672 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 8641 7467 626 1178 0 7459 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34564

[startup+0.700199 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 32760
/proc/meminfo: memFree=27581700/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=35032 CPUtime=0.69 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 7946 0 0 0 68 1 0 0 20 0 1 0 337394801 35872768 7584 33554432000 4194304 9016284 140737098061744 140737098055608 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 8758 7584 626 1178 0 7576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35032

[startup+1.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 32761
/proc/meminfo: memFree=27553924/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=35032 CPUtime=1.49 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 7950 0 0 0 148 1 0 0 20 0 1 0 337394801 35872768 7588 33554432000 4194304 9016284 140737098061744 140737098055608 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 8758 7588 626 1178 0 7576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35032

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

[startup+1.70024 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 32761
/proc/meminfo: memFree=27553924/32873852 swapFree=6856/6856
[pid=32760] ppid=32758 vsize=35032 CPUtime=1.69 cores=1,3,5,7
/proc/32760/stat : 32760 (scip-2.0.1.4b_2) R 32758 32760 20074 0 -1 4202496 7962 0 0 0 168 1 0 0 20 0 1 0 337394801 35872768 7600 33554432000 4194304 9016284 140737098061744 140737098056024 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/32760/statm: 8758 7600 629 1178 0 7576 0
Current children cumulated CPU time (s) 1.69
Current children cumulated vsize (KiB) 35032

Child status: 0
Real time (s): 1.7996
CPU time (s): 1.79872
CPU user time (s): 1.77673
CPU system time (s): 0.021996
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 35032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.77673
system time used= 0.021996
maximum resident set size= 30776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8146
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= 3

runsolver used 0.004999 second user time and 0.002999 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-03 10:38:09
IDJOB=3734593
IDBENCH=2872
IDSOLVER=2329
FILE ID=node128/3734593-1338712689
RUNJOBID= node128-1338679209-28500
PBS_JOBID= 14636685
Free space on /tmp= 70420 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-prom2.r.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3734593-1338712689/watcher-3734593-1338712689 -o /tmp/evaluation-result-3734593-1338712689/solver-3734593-1338712689 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3734593-1338712689.opb -t 1800 -m 15500

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

MD5SUM BENCH= fe2fc6a37df33476d3a38f976836359f
RANDOM SEED=422337464

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27581856 kB
Buffers:          542280 kB
Cached:          3732660 kB
SwapCached:          744 kB
Active:          2097692 kB
Inactive:        2298964 kB
Active(anon):     112584 kB
Inactive(anon):    11420 kB
Active(file):    1985108 kB
Inactive(file):  2287544 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67106656 kB
Dirty:             17260 kB
Writeback:             0 kB
AnonPages:        127140 kB
Mapped:            17088 kB
Shmem:               200 kB
Slab:             757040 kB
SReclaimable:     198572 kB
SUnreclaim:       558468 kB
KernelStack:        1456 kB
PageTables:         4136 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     234996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70404 MiB
End job on node128 at 2012-06-03 10:38:11