Trace number 3731753

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT1047 1789.76 1790.06

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_6.opb.PB06.opb
MD5SUMe9984c89af246abdf2b2a4294753ea30
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1042
Best CPU time to get the best result obtained on this benchmark1796.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1036
Optimality of the best value was proved NO
Number of variables1963
Total number of constraints4000
Number of constraints which are clauses4000
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 constraint2
Number of terms in the objective function 1963
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 1963
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1963
Number of bits of the biggest sum of numbers11
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3731753-1338689294.opb>
0.00/0.03	c original problem has 1963 variables (1963 bin, 0 int, 0 impl, 0 cont) and 4000 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	o 1963
0.00/0.04	c feasible solution found by trivial heuristic, objective value  1.963000e+03
0.00/0.04	c presolving:
0.00/0.04	c (round 1) 161 del vars, 161 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 2) 321 del vars, 730 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 3) 366 del vars, 838 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 4) 404 del vars, 954 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 5) 424 del vars, 1000 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 6) 435 del vars, 1032 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.05	c (round 7) 439 del vars, 1045 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.00/0.06	c (round 8) 439 del vars, 1046 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2954 upgd conss, 7998 impls, 0 clqs
0.00/0.08	c    (0.1s) probing: 101/1524 (6.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.08	c presolving (9 rounds):
0.00/0.08	c  439 deleted vars, 1046 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.08	c  7998 implications, 0 cliques
0.00/0.08	c presolved problem has 1524 variables (1524 bin, 0 int, 0 impl, 0 cont) and 2954 constraints
0.00/0.08	c    2954 constraints of type <setppc>
0.00/0.08	c transformed objective value is always integral (scale: 1)
0.00/0.08	c Presolving Time: 0.05
0.00/0.08	c - non default parameters ----------------------------------------------------------------------
0.00/0.08	c # SCIP version 1.2.1.3
0.00/0.08	c 
0.00/0.08	c # frequency for displaying node information lines
0.00/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.08	c display/freq = 10000
0.00/0.08	c 
0.00/0.08	c # maximal time in seconds to run
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/time = 1789.98
0.00/0.08	c 
0.00/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/memory = 13950
0.00/0.08	c 
0.00/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.08	c # [type: int, range: [1,2], default: 1]
0.00/0.08	c timing/clocktype = 2
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify inequalities
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/linear/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/indicator/addCouplingCons = TRUE
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify knapsacks
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08	c separating/rapidlearning/freq = 0
0.00/0.08	c 
0.00/0.08	c -----------------------------------------------------------------------------------------------
0.00/0.08	c start solving
0.00/0.08	c 
0.00/0.08	o 1741
0.00/0.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.08	c t 0.1s|     1 |     0 |     0 |     - |7111k|   0 |   - |1524 |2954 |   0 |   0 |   0 |   0 |   0 |      --      | 1.741000e+03 |    Inf 
0.00/0.09	o 1169
0.00/0.09	c b 0.1s|     1 |     0 |     0 |     - |8712k|   0 |   - |1524 |2954 |1524 |2954 |   0 |   0 |   0 |      --      | 1.169000e+03 |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |  2011 |     - |8688k|   0 |1524 |1524 |2954 |1524 |2954 |   0 |   0 |   0 | 9.790000e+02 | 1.169000e+03 |  19.41%
0.48/0.57	c   0.5s|     1 |     0 |  2254 |     - |8772k|   0 |1507 |1524 |2954 |1524 |2965 |  11 |   0 |   0 | 9.845000e+02 | 1.169000e+03 |  18.74%
0.69/0.77	c   0.7s|     1 |     0 |  2355 |     - |8802k|   0 |1504 |1524 |2954 |1524 |2969 |  15 |   0 |   0 | 9.860000e+02 | 1.169000e+03 |  18.56%
1.00/1.01	c   1.0s|     1 |     0 |  2473 |     - |8809k|   0 |1503 |1524 |2954 |1524 |2971 |  17 |   0 |   0 | 9.865000e+02 | 1.169000e+03 |  18.50%
1.19/1.24	c   1.2s|     1 |     0 |  2661 |     - |8815k|   0 |1497 |1524 |2954 |1524 |2974 |  20 |   0 |   0 | 9.875000e+02 | 1.169000e+03 |  18.38%
1.39/1.46	c   1.4s|     1 |     0 |  2826 |     - |8845k|   0 |1493 |1524 |2954 |1524 |2977 |  23 |   0 |   0 | 9.885000e+02 | 1.169000e+03 |  18.26%
1.59/1.69	c   1.7s|     1 |     0 |  3065 |     - |8873k|   0 |1489 |1524 |2954 |1524 |2980 |  26 |   0 |   0 | 9.895000e+02 | 1.169000e+03 |  18.14%
1.89/1.92	c   1.9s|     1 |     0 |  3197 |     - |8901k|   0 |1488 |1524 |2954 |1524 |2981 |  27 |   0 |   0 | 9.900000e+02 | 1.169000e+03 |  18.08%
2.19/2.25	c   2.2s|     1 |     0 |  3309 |     - |9003k|   0 |1497 |1524 |2954 |1524 |2983 |  29 |   0 |   0 | 9.900000e+02 | 1.169000e+03 |  18.08%
2.59/2.65	c   2.6s|     1 |     0 |  3456 |     - |  10M|   0 |1495 |1524 |2954 |1524 |2985 |  31 |   0 |   0 | 9.905000e+02 | 1.169000e+03 |  18.02%
2.99/3.08	c   3.1s|     1 |     0 |  3732 |     - |  10M|   0 |1499 |1524 |2954 |1524 |2989 |  35 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
3.29/3.39	c   3.4s|     1 |     0 |  3981 |     - |  11M|   0 |1500 |1524 |2954 |1524 |2992 |  38 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
3.69/3.78	c   3.8s|     1 |     0 |  4435 |     - |  11M|   0 |1498 |1524 |2954 |1524 |2995 |  41 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
4.09/4.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.09/4.15	c   4.1s|     1 |     0 |  4928 |     - |  11M|   0 |1489 |1524 |2954 |1524 |2997 |  43 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
4.49/4.56	c   4.5s|     1 |     0 |  5369 |     - |  11M|   0 |1503 |1524 |2954 |1524 |3000 |  46 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
4.89/4.94	c   4.9s|     1 |     0 |  5785 |     - |  12M|   0 |1503 |1524 |2954 |1524 |3002 |  48 |   0 |   0 | 9.910000e+02 | 1.169000e+03 |  17.96%
20.98/21.06	c  21.0s|     1 |     2 |  5785 |     - |  12M|   0 |1503 |1524 |2954 |1524 |3002 |  48 |   0 |  37 | 9.910000e+02 | 1.169000e+03 |  17.96%
54.47/54.57	o 1163
54.47/54.57	c c54.5s|    14 |    15 | 13871 | 622.0 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.163000e+03 |  17.30%
54.47/54.57	o 1161
54.47/54.57	c c54.5s|    14 |    15 | 13873 | 622.2 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.161000e+03 |  17.10%
54.47/54.57	o 1140
54.47/54.57	c c54.5s|    14 |    15 | 13881 | 622.8 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.140000e+03 |  14.98%
54.47/54.57	o 1125
54.47/54.57	c c54.5s|    14 |    15 | 13886 | 623.2 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.125000e+03 |  13.46%
54.47/54.57	o 1117
54.47/54.57	c c54.5s|    14 |    15 | 13888 | 623.3 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.117000e+03 |  12.66%
54.47/54.58	o 1066
54.47/54.58	c c54.5s|    14 |    15 | 13890 | 623.5 |  14M|  13 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 326 | 9.915000e+02 | 1.066000e+03 |   7.51%
154.05/154.12	o 1065
154.05/154.12	c c 154s|   392 |   393 |260292 | 650.9 |  15M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 546 | 9.940000e+02 | 1.065000e+03 |   7.14%
164.86/164.97	o 1063
164.86/164.97	c c 165s|   419 |   420 |290869 | 682.0 |  15M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 574 | 9.945000e+02 | 1.063000e+03 |   6.89%
192.15/192.29	o 1060
192.15/192.29	c c 192s|   473 |   474 |376289 | 785.0 |  15M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 616 | 9.945000e+02 | 1.060000e+03 |   6.59%
209.75/209.86	o 1058
209.75/209.86	c c 210s|   533 |   534 |429632 | 796.7 |  16M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 644 | 9.950000e+02 | 1.058000e+03 |   6.33%
280.93/281.07	o 1056
280.93/281.07	c c 281s|   863 |   864 |630114 | 724.3 |  16M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 | 899 | 9.965000e+02 | 1.056000e+03 |   5.97%
353.03/353.11	o 1055
353.03/353.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
353.03/353.11	c c 353s|  1223 |  1224 |827550 | 672.5 |  17M|  26 |   - |1524 |2954 |1524 |2995 |  48 |   0 |1159 | 9.975000e+02 | 1.055000e+03 |   5.76%
830.75/830.99	o 1048
830.75/830.99	c p 831s|  4603 |  4354 |  2118k| 459.0 |  22M|  29 |   - |1524 |2954 |1524 |2995 |  48 |   0 |2868 | 1.000000e+03 | 1.048000e+03 |   4.80%
874.44/874.69	o 1047
874.44/874.69	c p 875s|  4763 |  4439 |  2242k| 469.8 |  22M|  29 |   - |1524 |2954 |1524 |2995 |  48 |   0 |2950 | 1.000000e+03 | 1.047000e+03 |   4.70%
1575.33/1575.64	c  1576s| 10000 |  9480 |  4222k| 421.7 |  31M|  29 |1389 |1524 |2954 |1524 |2995 |  48 |   0 |5189 | 1.001500e+03 | 1.047000e+03 |   4.54%
1789.70/1790.01	c 
1789.70/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.01	c Solving Time (sec) : 1789.99
1789.70/1790.01	c Solving Nodes      : 12079
1789.70/1790.01	c Primal Bound       : +1.04700000000000e+03 (773 solutions)
1789.70/1790.01	c Dual Bound         : +1.00200000000000e+03
1789.70/1790.01	c Gap                : 4.49 %
1789.70/1790.02	s SATISFIABLE
1789.70/1790.02	v x1963 -x1962 x1961 -x1960 -x1959 x1958 x1957 x1956 -x1955 x1954 x1953 x1952 x1951 x1950 x1949 x1948 x1947 -x1946 x1945 x1944 -x1943 
1789.70/1790.02	v x1942 x1941 x1940 x1939 -x1938 -x1937 x1936 x1935 -x1934 x1933 -x1932 x1931 x1930 x1929 x1928 -x1927 -x1926 x1925 x1924 
1789.70/1790.02	v -x1923 x1922 -x1921 x1920 -x1919 x1918 -x1917 x1916 -x1915 -x1914 x1913 -x1912 x1911 x1910 x1909 x1908 -x1907 -x1906 x1905 -x1904 
1789.70/1790.02	v -x1903 -x1902 -x1901 -x1900 -x1899 -x1898 -x1897 -x1896 -x1895 x1894 -x1893 x1892 x1891 -x1890 -x1889 x1888 x1887 -x1886 
1789.70/1790.02	v x1885 x1884 -x1883 -x1882 x1881 x1880 x1879 x1878 x1877 x1876 x1875 x1874 x1873 x1872 x1871 x1870 -x1869 x1868 -x1867 x1866 
1789.70/1790.02	v x1865 -x1864 -x1863 -x1862 x1861 -x1860 -x1859 -x1858 -x1857 -x1856 -x1855 x1854 x1853 x1852 x1851 -x1850 x1849 -x1848 -x1847 
1789.70/1790.02	v -x1846 -x1845 x1844 x1843 -x1842 -x1841 -x1840 -x1839 -x1838 -x1837 -x1836 x1835 x1834 -x1833 x1832 -x1831 x1830 -x1829 x1828 
1789.70/1790.02	v x1827 x1826 -x1825 -x1824 x1823 -x1822 x1821 x1820 x1819 -x1818 -x1817 -x1816 x1815 -x1814 -x1813 -x1812 x1811 -x1810 x1809 
1789.70/1790.02	v x1808 -x1807 x1806 -x1805 x1804 -x1803 x1802 -x1801 x1800 x1799 x1798 x1797 x1796 -x1795 x1794 -x1793 x1792 -x1791 -x1790 -x1789 
1789.70/1790.02	v x1788 -x1787 -x1786 x1785 -x1784 x1783 x1782 x1781 x1780 x1779 -x1778 x1777 x1776 x1775 -x1774 x1773 x1772 x1771 x1770 x1769 
1789.70/1790.02	v -x1768 x1767 x1766 x1765 -x1764 -x1763 x1762 -x1761 x1760 -x1759 x1758 x1757 -x1756 -x1755 x1754 -x1753 -x1752 -x1751 -x1750 
1789.70/1790.02	v x1749 -x1748 x1747 x1746 x1745 -x1744 -x1743 x1742 x1741 x1740 x1739 x1738 x1737 x1736 x1735 x1734 -x1733 x1732 -x1731 x1730 
1789.70/1790.02	v -x1729 x1728 x1727 x1726 -x1725 -x1724 x1723 x1722 -x1721 x1720 x1719 -x1718 x1717 -x1716 x1715 -x1714 x1713 -x1712 x1711 
1789.70/1790.02	v -x1710 x1709 x1708 x1707 x1706 x1705 -x1704 -x1703 x1702 -x1701 x1700 x1699 -x1698 -x1697 x1696 x1695 -x1694 x1693 -x1692 x1691 
1789.70/1790.02	v x1690 -x1689 -x1688 x1687 -x1686 -x1685 -x1684 -x1683 x1682 -x1681 -x1680 x1679 x1678 -x1677 x1676 -x1675 x1674 x1673 -x1672 
1789.70/1790.02	v x1671 -x1670 -x1669 -x1668 -x1667 x1666 -x1665 x1664 -x1663 -x1662 x1661 -x1660 x1659 -x1658 -x1657 -x1656 -x1655 -x1654 
1789.70/1790.02	v x1653 -x1652 -x1651 -x1650 x1649 x1648 -x1647 -x1646 x1645 x1644 x1643 -x1642 -x1641 x1640 x1639 x1638 x1637 -x1636 -x1635 x1634 
1789.70/1790.02	v -x1633 x1632 -x1631 -x1630 -x1629 -x1628 x1627 -x1626 x1625 -x1624 x1623 -x1622 x1621 -x1620 -x1619 -x1618 x1617 x1616 x1615 
1789.70/1790.02	v -x1614 x1613 x1612 -x1611 x1610 -x1609 -x1608 -x1607 -x1606 x1605 x1604 -x1603 x1602 x1601 x1600 x1599 -x1598 -x1597 x1596 
1789.70/1790.02	v x1595 x1594 -x1593 x1592 x1591 x1590 -x1589 x1588 x1587 x1586 -x1585 x1584 -x1583 x1582 x1581 -x1580 x1579 -x1578 -x1577 x1576 
1789.70/1790.02	v x1575 -x1574 x1573 x1572 x1571 -x1570 x1569 x1568 -x1567 x1566 x1565 -x1564 x1563 x1562 x1561 -x1560 x1559 x1558 -x1557 
1789.70/1790.02	v -x1556 x1555 -x1554 x1553 x1552 x1551 x1550 -x1549 -x1548 x1547 -x1546 x1545 -x1544 x1543 x1542 x1541 x1540 x1539 -x1538 -x1537 
1789.70/1790.02	v x1536 x1535 -x1534 x1533 x1532 -x1531 -x1530 -x1529 x1528 -x1527 -x1526 -x1525 x1524 -x1523 -x1522 -x1521 x1520 -x1519 x1518 
1789.70/1790.02	v -x1517 x1516 x1515 x1514 -x1513 x1512 -x1511 x1510 -x1509 x1508 -x1507 x1506 x1505 -x1504 -x1503 -x1502 -x1501 -x1500 -x1499 
1789.70/1790.02	v -x1498 x1497 -x1496 x1495 x1494 x1493 -x1492 x1491 x1490 -x1489 x1488 -x1487 -x1486 x1485 -x1484 x1483 -x1482 x1481 -x1480 
1789.70/1790.02	v x1479 -x1478 x1477 x1476 -x1475 x1474 x1473 x1472 x1471 -x1470 -x1469 x1468 x1467 x1466 x1465 x1464 x1463 x1462 -x1461 x1460 
1789.70/1790.02	v -x1459 x1458 -x1457 -x1456 x1455 -x1454 x1453 -x1452 x1451 x1450 x1449 x1448 x1447 -x1446 -x1445 -x1444 -x1443 x1442 -x1441 
1789.70/1790.02	v -x1440 -x1439 -x1438 -x1437 x1436 x1435 x1434 x1433 x1432 -x1431 x1430 x1429 -x1428 -x1427 x1426 x1425 -x1424 x1423 x1422 x1421 
1789.70/1790.02	v -x1420 x1419 x1418 x1417 x1416 x1415 x1414 x1413 x1412 -x1411 x1410 x1409 -x1408 -x1407 x1406 -x1405 x1404 x1403 x1402 x1401 
1789.70/1790.02	v -x1400 x1399 -x1398 x1397 -x1396 -x1395 x1394 -x1393 -x1392 x1391 -x1390 -x1389 -x1388 -x1387 x1386 x1385 -x1384 -x1383 x1382 
1789.70/1790.02	v x1381 -x1380 -x1379 x1378 -x1377 x1376 x1375 x1374 x1373 x1372 x1371 x1370 -x1369 -x1368 x1367 x1366 -x1365 -x1364 x1363 
1789.70/1790.02	v x1362 x1361 -x1360 -x1359 x1358 x1357 -x1356 -x1355 -x1354 -x1353 x1352 -x1351 -x1350 x1349 x1348 x1347 -x1346 x1345 -x1344 -x1343 
1789.70/1790.02	v -x1342 -x1341 x1340 x1339 x1338 x1337 -x1336 -x1335 x1334 -x1333 x1332 -x1331 -x1330 x1329 -x1328 -x1327 x1326 x1325 -x1324 
1789.70/1790.02	v -x1323 -x1322 -x1321 -x1320 x1319 -x1318 x1317 x1316 x1315 -x1314 -x1313 -x1312 -x1311 x1310 x1309 x1308 -x1307 -x1306 -x1305 
1789.70/1790.02	v -x1304 x1303 -x1302 x1301 -x1300 -x1299 x1298 x1297 x1296 x1295 x1294 x1293 -x1292 -x1291 x1290 x1289 -x1288 x1287 x1286 
1789.70/1790.02	v x1285 -x1284 x1283 x1282 -x1281 -x1280 x1279 x1278 -x1277 -x1276 -x1275 x1274 x1273 -x1272 -x1271 x1270 x1269 -x1268 -x1267 
1789.70/1790.02	v -x1266 -x1265 x1264 x1263 x1262 x1261 x1260 x1259 x1258 x1257 x1256 x1255 -x1254 -x1253 x1252 x1251 x1250 x1249 -x1248 -x1247 
1789.70/1790.02	v -x1246 x1245 -x1244 x1243 -x1242 -x1241 -x1240 -x1239 x1238 -x1237 x1236 x1235 x1234 -x1233 x1232 -x1231 x1230 -x1229 x1228 
1789.70/1790.02	v x1227 x1226 x1225 -x1224 -x1223 -x1222 -x1221 x1220 -x1219 x1218 -x1217 x1216 x1215 x1214 -x1213 x1212 -x1211 -x1210 x1209 -x1208 
1789.70/1790.02	v -x1207 x1206 x1205 x1204 -x1203 x1202 -x1201 x1200 -x1199 x1198 x1197 -x1196 -x1195 -x1194 -x1193 x1192 -x1191 -x1190 x1189 
1789.70/1790.02	v -x1188 -x1187 -x1186 -x1185 -x1184 x1183 -x1182 x1181 x1180 x1179 -x1178 x1177 x1176 -x1175 x1174 -x1173 -x1172 -x1171 -x1170 
1789.70/1790.02	v -x1169 x1168 x1167 x1166 x1165 -x1164 -x1163 -x1162 x1161 x1160 -x1159 -x1158 x1157 x1156 -x1155 -x1154 x1153 -x1152 -x1151 
1789.70/1790.02	v -x1150 -x1149 -x1148 x1147 x1146 x1145 x1144 -x1143 x1142 -x1141 -x1140 x1139 -x1138 x1137 -x1136 -x1135 x1134 x1133 x1132 
1789.70/1790.02	v -x1131 -x1130 x1129 -x1128 x1127 x1126 -x1125 x1124 x1123 x1122 x1121 x1120 x1119 -x1118 x1117 x1116 -x1115 -x1114 -x1113 
1789.70/1790.02	v -x1112 x1111 -x1110 x1109 -x1108 -x1107 x1106 x1105 x1104 x1103 x1102 x1101 -x1100 x1099 -x1098 x1097 x1096 x1095 x1094 x1093 
1789.70/1790.02	v x1092 -x1091 x1090 x1089 -x1088 x1087 -x1086 -x1085 x1084 x1083 -x1082 x1081 x1080 -x1079 -x1078 x1077 x1076 x1075 x1074 -x1073 
1789.70/1790.02	v x1072 x1071 x1070 x1069 -x1068 -x1067 x1066 x1065 x1064 x1063 -x1062 -x1061 -x1060 -x1059 -x1058 -x1057 x1056 -x1055 x1054 
1789.70/1790.02	v x1053 x1052 -x1051 x1050 -x1049 -x1048 x1047 x1046 x1045 -x1044 x1043 x1042 -x1041 -x1040 x1039 x1038 -x1037 -x1036 x1035 -x1034 
1789.70/1790.02	v x1033 x1032 x1031 -x1030 x1029 x1028 x1027 x1026 -x1025 -x1024 x1023 -x1022 x1021 x1020 x1019 -x1018 x1017 x1016 x1015 
1789.70/1790.02	v -x1014 x1013 -x1012 x1011 x1010 x1009 -x1008 -x1007 x1006 -x1005 -x1004 x1003 x1002 x1001 -x1000 x999 -x998 -x997 -x996 x995 
1789.70/1790.02	v -x994 x993 x992 x991 -x990 -x989 -x988 x987 x986 -x985 -x984 -x983 -x982 x981 x980 -x979 -x978 x977 -x976 x975 x974 x973 -x972 
1789.70/1790.02	v x971 -x970 x969 -x968 x967 -x966 x965 -x964 x963 x962 x961 x960 -x959 -x958 -x957 x956 x955 x954 x953 x952 -x951 x950 -x949 
1789.70/1790.02	v x948 x947 -x946 x945 x944 x943 x942 x941 x940 x939 -x938 -x937 x936 -x935 x934 x933 -x932 -x931 -x930 x929 x928 x927 -x926 -x925 
1789.70/1790.02	v -x924 -x923 -x922 x921 x920 x919 x918 -x917 -x916 -x915 -x914 -x913 -x912 -x911 -x910 -x909 x908 x907 -x906 -x905 x904 x903 
1789.70/1790.02	v x902 -x901 x900 -x899 x898 x897 x896 -x895 -x894 x893 x892 x891 x890 x889 -x888 -x887 x886 -x885 x884 -x883 -x882 -x881 -x880 
1789.70/1790.02	v -x879 -x878 -x877 x876 -x875 x874 -x873 -x872 x871 -x870 x869 x868 x867 x866 -x865 -x864 x863 x862 x861 x860 x859 x858 x857 
1789.70/1790.02	v x856 x855 x854 -x853 -x852 x851 -x850 -x849 -x848 x847 -x846 x845 -x844 -x843 x842 -x841 x840 -x839 x838 -x837 x836 x835 
1789.70/1790.02	v -x834 x833 -x832 -x831 x830 -x829 -x828 -x827 -x826 -x825 -x824 x823 -x822 x821 x820 x819 -x818 x817 x816 x815 x814 -x813 -x812 
1789.70/1790.02	v -x811 -x810 x809 x808 -x807 -x806 x805 -x804 -x803 x802 x801 x800 -x799 -x798 x797 x796 x795 x794 -x793 x792 x791 x790 -x789 
1789.70/1790.02	v x788 -x787 x786 -x785 x784 -x783 -x782 -x781 -x780 x779 -x778 -x777 x776 x775 -x774 x773 x772 -x771 -x770 -x769 -x768 x767 
1789.70/1790.02	v x766 x765 x764 -x763 -x762 x761 x760 x759 -x758 -x757 -x756 x755 x754 -x753 x752 x751 -x750 x749 x748 x747 x746 -x745 -x744 
1789.70/1790.02	v x743 x742 -x741 x740 -x739 -x738 x737 x736 x735 x734 x733 x732 -x731 -x730 x729 x728 x727 x726 -x725 x724 x723 x722 x721 -x720 
1789.70/1790.02	v x719 x718 -x717 x716 -x715 -x714 -x713 -x712 -x711 -x710 x709 -x708 -x707 x706 -x705 -x704 x703 -x702 -x701 -x700 -x699 -x698 
1789.70/1790.02	v x697 -x696 x695 x694 -x693 -x692 x691 -x690 x689 x688 -x687 -x686 x685 -x684 x683 -x682 -x681 x680 x679 x678 -x677 -x676 -x675 
1789.70/1790.02	v -x674 -x673 x672 -x671 -x670 -x669 -x668 -x667 -x666 x665 -x664 -x663 x662 -x661 -x660 -x659 x658 x657 -x656 x655 -x654 
1789.70/1790.02	v x653 x652 -x651 x650 x649 x648 -x647 -x646 -x645 x644 x643 x642 x641 -x640 -x639 x638 x637 -x636 x635 -x634 -x633 x632 x631 -x630 
1789.70/1790.02	v -x629 x628 x627 -x626 x625 x624 -x623 -x622 x621 x620 -x619 -x618 x617 x616 x615 -x614 -x613 -x612 -x611 -x610 x609 -x608 
1789.70/1790.02	v x607 -x606 -x605 x604 x603 x602 -x601 -x600 -x599 x598 x597 x596 x595 x594 x593 x592 -x591 -x590 -x589 -x588 x587 -x586 -x585 
1789.70/1790.02	v x584 -x583 x582 x581 x580 -x579 -x578 -x577 x576 x575 -x574 -x573 -x572 -x571 -x570 -x569 -x568 x567 -x566 -x565 -x564 -x563 
1789.70/1790.02	v x562 -x561 -x560 x559 -x558 x557 x556 -x555 -x554 x553 x552 -x551 -x550 -x549 -x548 x547 x546 -x545 x544 -x543 -x542 -x541 
1789.70/1790.02	v x540 x539 x538 -x537 x536 -x535 -x534 -x533 x532 x531 x530 x529 x528 -x527 x526 -x525 x524 x523 x522 x521 x520 x519 -x518 -x517 
1789.70/1790.02	v -x516 x515 x514 -x513 x512 -x511 -x510 -x509 x508 -x507 -x506 x505 -x504 -x503 -x502 x501 -x500 -x499 x498 x497 x496 -x495 
1789.70/1790.02	v x494 x493 -x492 x491 x490 x489 x488 -x487 x486 x485 -x484 -x483 x482 x481 -x480 x479 x478 -x477 x476 -x475 x474 -x473 x472 
1789.70/1790.02	v x471 -x470 -x469 -x468 x467 x466 -x465 x464 -x463 x462 x461 x460 -x459 x458 -x457 x456 -x455 -x454 x453 -x452 x451 x450 x449 
1789.70/1790.02	v x448 -x447 x446 -x445 -x444 x443 -x442 -x441 x440 -x439 -x438 -x437 x436 x435 -x434 -x433 -x432 -x431 x430 x429 x428 -x427 x426 
1789.70/1790.02	v -x425 -x424 x423 x422 -x421 -x420 -x419 x418 x417 x416 -x415 x414 x413 -x412 x411 -x410 -x409 -x408 -x407 -x406 -x405 x404 
1789.70/1790.02	v x403 -x402 -x401 -x400 x399 x398 x397 -x396 -x395 -x394 -x393 x392 x391 x390 -x389 x388 -x387 x386 -x385 x384 -x383 -x382 x381 
1789.70/1790.02	v x380 x379 -x378 -x377 -x376 -x375 x374 x373 x372 x371 x370 x369 -x368 -x367 x366 x365 -x364 -x363 x362 x361 -x360 -x359 -x358 
1789.70/1790.02	v -x357 x356 x355 -x354 -x353 x352 -x351 x350 -x349 x348 x347 -x346 -x345 -x344 -x343 x342 x341 -x340 x339 -x338 x337 x336 
1789.70/1790.02	v -x335 -x334 -x333 -x332 x331 -x330 -x329 -x328 -x327 x326 x325 x324 x323 x322 x321 -x320 -x319 x318 x317 x316 x315 -x314 -x313 
1789.70/1790.02	v x312 -x311 x310 -x309 x308 x307 -x306 -x305 -x304 -x303 -x302 x301 -x300 x299 -x298 -x297 -x296 -x295 x294 x293 x292 x291 -x290 
1789.70/1790.02	v x289 x288 -x287 -x286 x285 -x284 -x283 -x282 x281 x280 x279 -x278 x277 x276 x275 -x274 x273 x272 -x271 -x270 -x269 -x268 
1789.70/1790.02	v x267 x266 x265 -x264 x263 -x262 x261 x260 -x259 x258 -x257 x256 x255 x254 -x253 x252 x251 -x250 x249 x248 -x247 -x246 -x245 
1789.70/1790.02	v x244 x243 -x242 x241 x240 x239 -x238 x237 x236 x235 x234 -x233 -x232 -x231 -x230 -x229 x228 x227 x226 x225 -x224 x223 x222 x221 
1789.70/1790.02	v -x220 x219 -x218 x217 -x216 -x215 x214 -x213 x212 -x211 -x210 -x209 x208 -x207 -x206 x205 -x204 -x203 -x202 -x201 x200 x199 
1789.70/1790.02	v x198 x197 x196 -x195 x194 -x193 -x192 -x191 x190 -x189 -x188 x187 -x186 x185 x184 x183 -x182 x181 -x180 -x179 x178 x177 x176 
1789.70/1790.02	v x175 -x174 -x173 -x172 x171 -x170 -x169 -x168 x167 -x166 x165 -x164 x163 x162 x161 x160 -x159 x158 -x157 x156 x155 -x154 -x153 
1789.70/1790.02	v -x152 x151 x150 x149 -x148 x147 x146 x145 -x144 x143 x142 x141 x140 x139 -x138 x137 x136 -x135 x134 x133 x132 x131 x130 x129 
1789.70/1790.02	v x128 x127 -x126 -x125 x124 x123 -x122 -x121 x120 x119 x118 x117 x116 -x115 x114 x113 x112 -x111 x110 x109 x108 -x107 -x106 
1789.70/1790.02	v -x105 x104 x103 x102 -x101 x100 x99 x98 -x97 -x96 x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 x84 -x83 x82 x81 x80 
1789.70/1790.02	v -x79 -x78 -x77 x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 -x63 x62 -x61 -x60 x59 x58 x57 x56 x55 x54 x53 x52 -x51 x50 
1789.70/1790.02	v -x49 x48 -x47 x46 x45 x44 x43 x42 -x41 -x40 x39 -x38 x37 x36 x35 -x34 -x33 x32 -x31 -x30 x29 x28 x27 x26 x25 x24 -x23 x22 
1789.70/1790.02	v x21 x20 -x19 -x18 -x17 x16 -x15 x14 x13 -x12 x11 -x10 -x9 x8 x7 -x6 x5 -x4 x3 -x2 x1 
1789.70/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.70/1790.02	c Solving Time       :    1789.99
1789.70/1790.02	c Original Problem   :
1789.70/1790.02	c   Problem name     : HOME/instance-3731753-1338689294.opb
1789.70/1790.02	c   Variables        : 1963 (1963 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.02	c   Constraints      : 4000 initial, 4000 maximal
1789.70/1790.02	c Presolved Problem  :
1789.70/1790.02	c   Problem name     : t_HOME/instance-3731753-1338689294.opb
1789.70/1790.02	c   Variables        : 1524 (1524 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.70/1790.02	c   Constraints      : 2954 initial, 2954 maximal
1789.70/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.70/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.02	c   dualfix          :       0.00        207          0          0          0          0          0          0          0
1789.70/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.02	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.70/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.70/1790.02	c   linear           :       0.02          0        232          0          0          0       1046          0          0
1789.70/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.70/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.02	c   integral         :          0          0          0      11836          0          0         13          0          0      23660
1789.70/1790.02	c   setppc           :       2954         15     115940          0          2          0      66952          0          0          0
1789.70/1790.02	c   countsols        :          0          0          0          0          2          0          0          0          0          0
1789.70/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.70/1790.02	c   integral         :     299.54       0.00       0.00     299.54       0.00
1789.70/1790.02	c   setppc           :       5.26       0.00       5.26       0.00       0.00
1789.70/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.70/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.70/1790.02	c   vbounds          :       0.02          2          0          0
1789.70/1790.02	c   rootredcost      :       0.02         14          0          0
1789.70/1790.02	c   pseudoobj        :       2.68     115782          0          0
1789.70/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.70/1790.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.70/1790.02	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.70/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.70/1790.02	c   applied globally :          -          -          -          0        0.0          -          -          -
1789.70/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.70/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.70/1790.02	c   cut pool         :       0.00         14          -          -         13          -    (maximal pool size: 193)
1789.70/1790.02	c   redcost          :       0.16      11862          0         12          0          0
1789.70/1790.02	c   impliedbounds    :       0.00         15          0          0          0          0
1789.70/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.70/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.70/1790.02	c   gomory           :       0.66         15          0          0       7500          0
1789.70/1790.02	c   strongcg         :       0.65         15          0          0       7500          0
1789.70/1790.02	c   cmir             :       0.09         10          0          0          0          0
1789.70/1790.02	c   flowcover        :       0.08         10          0          0          0          0
1789.70/1790.02	c   clique           :       0.00         15          0          0          8          0
1789.70/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.70/1790.02	c   mcf              :       0.01          1          0          0          0          0
1789.70/1790.02	c   rapidlearning    :       0.11          1          0          0          0          0
1789.70/1790.02	c Pricers            :       Time      Calls       Vars
1789.70/1790.02	c   problem variables:       0.00          0          0
1789.70/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.70/1790.02	c   relpscost        :     299.53      11836          0         13          0          0      23660
1789.70/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.70/1790.02	c   inference        :       0.00          2          0          0          0          0          4
1789.70/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.70/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.70/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.70/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.70/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.70/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.70/1790.02	c   LP solutions     :       0.00          -          0
1789.70/1790.02	c   pseudo solutions :       0.00          -          0
1789.70/1790.02	c   oneopt           :       0.01         11          1
1789.70/1790.02	c   coefdiving       :     249.35        239        344
1789.70/1790.02	c   trivial          :       0.00          2          3
1789.70/1790.02	c   simplerounding   :       1.36      11851         22
1789.70/1790.02	c   zirounding       :       6.27       9301        186
1789.70/1790.02	c   rounding         :      59.55       1492          0
1789.70/1790.02	c   shifting         :      20.07        463          0
1789.70/1790.02	c   intshifting      :       0.00          0          0
1789.70/1790.02	c   twoopt           :       0.00          0          0
1789.70/1790.02	c   fixandinfer      :       0.00          0          0
1789.70/1790.02	c   feaspump         :       0.00          0          0
1789.70/1790.02	c   pscostdiving     :     107.94        134          2
1789.70/1790.02	c   fracdiving       :      43.50         52          0
1789.70/1790.02	c   veclendiving     :      43.26         51          0
1789.70/1790.02	c   intdiving        :       0.00          0          0
1789.70/1790.02	c   actconsdiving    :       0.00          0          0
1789.70/1790.02	c   objpscostdiving  :     101.05         51        121
1789.70/1790.02	c   rootsoldiving    :      32.98         45         94
1789.70/1790.02	c   linesearchdiving :      40.16         66          0
1789.70/1790.02	c   guideddiving     :      43.10         62          0
1789.70/1790.02	c   octane           :       0.00          0          0
1789.70/1790.02	c   rens             :       0.00          0          0
1789.70/1790.02	c   rins             :       0.00          0          0
1789.70/1790.02	c   localbranching   :       0.00          0          0
1789.70/1790.02	c   mutation         :       0.00          0          0
1789.70/1790.02	c   crossover        :       0.00          0          0
1789.70/1790.02	c   dins             :       0.00          0          0
1789.70/1790.02	c   undercover       :       0.00          0          0
1789.70/1790.02	c   nlp              :       0.00          0          0
1789.70/1790.02	c   trysol           :       0.00          0          0
1789.70/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.70/1790.02	c   primal LP        :       0.00          0          0       0.00          -
1789.70/1790.02	c   dual LP          :     730.10      12100    2652472     219.21    3633.00
1789.70/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.70/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.70/1790.02	c   diving/probing LP:     625.79      58437    2211388      37.84    3533.76
1789.70/1790.02	c   strong branching :     295.61       5637    1049717     186.22    3551.01
1789.70/1790.02	c     (at root node) :          -         37      36740     992.97          -
1789.70/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.70/1790.02	c B&B Tree           :
1789.70/1790.02	c   number of runs   :          1
1789.70/1790.02	c   nodes            :      12079
1789.70/1790.02	c   nodes (total)    :      12079
1789.70/1790.02	c   nodes left       :      11343
1789.70/1790.02	c   max depth        :         29
1789.70/1790.02	c   max depth (total):         29
1789.70/1790.02	c   backtracks       :       3943 (32.6%)
1789.70/1790.02	c   delayed cutoffs  :          0
1789.70/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.70/1790.02	c   avg switch length:       9.17
1789.70/1790.02	c   switching time   :       1.61
1789.70/1790.02	c Solution           :
1789.70/1790.02	c   Solutions found  :        773 (17 improvements)
1789.70/1790.02	c   First Solution   : +1.96300000000000e+03   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.70/1790.02	c   Primal Bound     : +1.04700000000000e+03   (in run 1, after 4763 nodes, 874.66 seconds, depth 207, found by <pscostdiving>)
1789.70/1790.02	c   Dual Bound       : +1.00200000000000e+03
1789.70/1790.02	c   Gap              :       4.49 %
1789.70/1790.02	c   Root Dual Bound  : +9.91000000000000e+02
1789.70/1790.02	c   Root Iterations  :       5785
1789.70/1790.05	c Time complete: 1789.76.

Verifier Data 

OK	1047

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-3731753-1338689294/watcher-3731753-1338689294 -o /tmp/evaluation-result-3731753-1338689294/solver-3731753-1338689294 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3731753-1338689294.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 3/176 9499
/proc/meminfo: memFree=24752304/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=8944 CPUtime=0 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 1415 0 0 0 0 0 0 0 20 0 1 0 335054871 9158656 1361 33554432000 4194304 8395647 140734279953520 140734279885576 7382157 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 2236 1371 374 1026 0 1206 0

[startup+0.0169479 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9499
/proc/meminfo: memFree=24752304/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=12660 CPUtime=0 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 2416 0 0 0 0 0 0 0 20 0 1 0 335054871 12963840 2362 33554432000 4194304 8395647 140734279953520 140734279885576 7430272 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 3165 2362 393 1026 0 2135 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12660

[startup+0.100212 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9499
/proc/meminfo: memFree=24752304/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=28140 CPUtime=0.09 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 6520 0 0 0 8 1 0 0 20 0 1 0 335054871 28815360 6094 33554432000 4194304 8395647 140734279953520 140734279885576 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 7035 6094 566 1026 0 6005 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28140

[startup+0.300125 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9499
/proc/meminfo: memFree=24752304/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=29644 CPUtime=0.29 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 6934 0 0 0 27 2 0 0 20 0 1 0 335054871 30355456 6450 33554432000 4194304 8395647 140734279953520 140734279885576 4601776 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 7411 6450 575 1026 0 6381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29644

[startup+0.70023 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 9499
/proc/meminfo: memFree=24752304/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=43600 CPUtime=0.69 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 12034 0 0 0 66 3 0 0 20 0 1 0 335054871 44646400 9967 33554432000 4194304 8395647 140734279953520 140734279885576 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 10900 9967 617 1026 0 9870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43600

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9500
/proc/meminfo: memFree=24714700/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=43600 CPUtime=1.49 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 12057 0 0 0 146 3 0 0 20 0 1 0 335054871 44646400 9990 33554432000 4194304 8395647 140734279953520 140734279948808 5537117 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 10900 9990 620 1026 0 9870 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43600

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9500
/proc/meminfo: memFree=24713692/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=59348 CPUtime=3.09 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 16065 0 0 0 305 4 0 0 20 0 1 0 335054871 60772352 13962 33554432000 4194304 8395647 140734279953520 140734279948808 4454065 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 14837 13962 620 1026 0 13807 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59348

[startup+6.30038 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9500
/proc/meminfo: memFree=24683192/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=73952 CPUtime=6.29 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 20462 0 0 0 624 5 0 0 20 0 1 0 335054871 75726848 17529 33554432000 4194304 8395647 140734279953520 140734279948392 6698059 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 18488 17529 622 1026 0 17458 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 73952

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9500
/proc/meminfo: memFree=24683752/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=73952 CPUtime=12.69 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 20462 0 0 0 1262 7 0 0 20 0 1 0 335054871 75726848 17529 33554432000 4194304 8395647 140734279953520 140734279948072 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 18488 17529 622 1026 0 17458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 73952

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9500
/proc/meminfo: memFree=24684460/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=73952 CPUtime=25.49 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 20463 0 0 0 2537 12 0 0 20 0 1 0 335054871 75726848 17530 33554432000 4194304 8395647 140734279953520 140734279949128 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 18488 17530 623 1026 0 17458 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 73952

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9538
/proc/meminfo: memFree=26169504/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=73952 CPUtime=51.08 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 20470 0 0 0 5084 24 0 0 20 0 1 0 335054871 75726848 17808 33554432000 4194304 8395647 140734279953520 140734279948120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 18488 17808 623 1026 0 17458 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 73952

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9538
/proc/meminfo: memFree=26166656/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=74736 CPUtime=102.27 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 21618 0 0 0 10186 41 0 0 20 0 1 0 335054871 76529664 18179 33554432000 4194304 8395647 140734279953520 140734279949128 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 18684 18179 626 1026 0 17654 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 74736

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9541
/proc/meminfo: memFree=26165360/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=76296 CPUtime=162.25 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 21889 0 0 0 16159 66 0 0 20 0 1 0 335054871 78127104 18450 33554432000 4194304 8395647 140734279953520 140734279949032 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19074 18450 626 1026 0 18044 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 76296

[startup+222.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 9541
/proc/meminfo: memFree=26164876/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=76448 CPUtime=222.25 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 21984 0 0 0 22130 95 0 0 20 0 1 0 335054871 78282752 18545 33554432000 4194304 8395647 140734279953520 140734279948984 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19112 18545 626 1026 0 18082 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 76448

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9541
/proc/meminfo: memFree=26165496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=76848 CPUtime=282.23 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22030 0 0 0 28104 119 0 0 20 0 1 0 335054871 78692352 18591 33554432000 4194304 8395647 140734279953520 140734279949128 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19212 18591 626 1026 0 18182 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 76848

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9542
/proc/meminfo: memFree=26165124/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=77176 CPUtime=342.23 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22180 0 0 0 34080 143 0 0 20 0 1 0 335054871 79028224 18741 33554432000 4194304 8395647 140734279953520 140734279949032 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19294 18741 626 1026 0 18264 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 77176

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9542
/proc/meminfo: memFree=26164008/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=77972 CPUtime=402.21 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22333 0 0 0 40056 165 0 0 20 0 1 0 335054871 79843328 18893 33554432000 4194304 8395647 140734279953520 140734279949000 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19493 18893 626 1026 0 18463 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 77972

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9542
/proc/meminfo: memFree=26163324/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=78272 CPUtime=462.2 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22412 0 0 0 46030 190 0 0 20 0 1 0 335054871 80150528 18972 33554432000 4194304 8395647 140734279953520 140734279948776 6593960 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19568 18972 626 1026 0 18538 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 78272

[startup+522.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 9542
/proc/meminfo: memFree=26163324/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=78272 CPUtime=522.19 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22458 0 0 0 52006 213 0 0 20 0 1 0 335054871 80150528 19018 33554432000 4194304 8395647 140734279953520 140734279948744 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 19568 19018 626 1026 0 18538 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 78272

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 9542
/proc/meminfo: memFree=26160968/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=80240 CPUtime=582.18 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 22830 0 0 0 57983 235 0 0 20 0 1 0 335054871 82165760 19390 33554432000 4194304 8395647 140734279953520 140734279948760 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 20060 19390 626 1026 0 19030 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 80240

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=26153380/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=84668 CPUtime=1062.11 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 23961 0 0 0 105766 445 0 0 20 0 1 0 335054871 86700032 20572 33554432000 4194304 8395647 140734279953520 140734279948936 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 21167 20572 626 1026 0 20137 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 84668

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9548
/proc/meminfo: memFree=26152384/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=84668 CPUtime=1122.1 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 24026 0 0 0 111741 469 0 0 20 0 1 0 335054871 86700032 20637 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 21167 20637 626 1026 0 20137 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 84668

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9548
/proc/meminfo: memFree=26151708/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=85376 CPUtime=1182.1 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 24128 0 0 0 117713 497 0 0 20 0 1 0 335054871 87425024 20739 33554432000 4194304 8395647 140734279953520 140734279948824 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 21344 20739 626 1026 0 20314 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 85376

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9549
/proc/meminfo: memFree=26147896/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=87236 CPUtime=1242.09 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 24550 0 0 0 123682 527 0 0 20 0 1 0 335054871 89329664 21183 33554432000 4194304 8395647 140734279953520 140734279948760 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 21809 21183 626 1026 0 20779 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 87236

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9549
/proc/meminfo: memFree=26145848/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=89020 CPUtime=1302.08 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 24995 0 0 0 129657 551 0 0 20 0 1 0 335054871 91156480 21628 33554432000 4194304 8395647 140734279953520 140734279949080 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 22255 21628 626 1026 0 21225 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 89020

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 9552
/proc/meminfo: memFree=26143492/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=90964 CPUtime=1362.07 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 25527 0 0 0 135631 576 0 0 20 0 1 0 335054871 93147136 22160 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 22741 22160 626 1026 0 21711 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 90964

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9552
/proc/meminfo: memFree=26142880/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=92168 CPUtime=1422.07 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 25778 0 0 0 141605 602 0 0 20 0 1 0 335054871 94380032 22411 33554432000 4194304 8395647 140734279953520 140734279948984 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23042 22411 626 1026 0 22012 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 92168

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9552
/proc/meminfo: memFree=26142444/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=92168 CPUtime=1482.05 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 25836 0 0 0 147579 626 0 0 20 0 1 0 335054871 94380032 22469 33554432000 4194304 8395647 140734279953520 140734279948744 7382046 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23042 22469 626 1026 0 22012 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 92168

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26140156/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=92168 CPUtime=1542.04 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 25838 0 0 0 153551 653 0 0 20 0 1 0 335054871 94380032 22471 33554432000 4194304 8395647 140734279953520 140734279948744 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23042 22471 626 1026 0 22012 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 92168

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26140156/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=92168 CPUtime=1602.03 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 25843 0 0 0 159522 681 0 0 20 0 1 0 335054871 94380032 22476 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23042 22476 626 1026 0 22012 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 92168

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26138604/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=93444 CPUtime=1662.02 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26191 0 0 0 165496 706 0 0 20 0 1 0 335054871 95686656 22824 33554432000 4194304 8395647 140734279953520 140734279949128 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23361 22824 626 1026 0 22331 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 93444

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26137984/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=94284 CPUtime=1722.01 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26401 0 0 0 171470 731 0 0 20 0 1 0 335054871 96546816 23034 33554432000 4194304 8395647 140734279953520 140734279949224 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23571 23034 626 1026 0 22541 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 94284

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=94912 CPUtime=1782 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26511 0 0 0 177442 758 0 0 20 0 1 0 335054871 97189888 23144 33554432000 4194304 8395647 140734279953520 140734279949000 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23728 23144 626 1026 0 22698 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 94912

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=94912 CPUtime=1785.2 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26511 0 0 0 177761 759 0 0 20 0 1 0 335054871 97189888 23144 33554432000 4194304 8395647 140734279953520 140734279949448 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23728 23144 626 1026 0 22698 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 94912

[startup+1787.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=94912 CPUtime=1786.8 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26511 0 0 0 177921 759 0 0 20 0 1 0 335054871 97189888 23144 33554432000 4194304 8395647 140734279953520 140734279949048 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23728 23144 626 1026 0 22698 0
Current children cumulated CPU time (s) 1786.8
Current children cumulated vsize (KiB) 94912

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=94912 CPUtime=1788.4 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26511 0 0 0 178080 760 0 0 20 0 1 0 335054871 97189888 23144 33554432000 4194304 8395647 140734279953520 140734279949032 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23728 23144 626 1026 0 22698 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (KiB) 94912

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136496/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=95084 CPUtime=1789.2 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26576 0 0 0 178160 760 0 0 20 0 1 0 335054871 97366016 23209 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23771 23209 626 1026 0 22741 0
Current children cumulated CPU time (s) 1789.2
Current children cumulated vsize (KiB) 95084

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136124/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=95084 CPUtime=1789.6 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26594 0 0 0 178200 760 0 0 20 0 1 0 335054871 97366016 23227 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23771 23227 626 1026 0 22741 0
Current children cumulated CPU time (s) 1789.6
Current children cumulated vsize (KiB) 95084

[startup+1790 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 9553
/proc/meminfo: memFree=26136124/32873648 swapFree=6864/6864
[pid=9499] ppid=9497 vsize=95084 CPUtime=1789.7 cores=1,3,5,7
/proc/9499/stat : 9499 (pbscip.linux.x8) R 9497 9499 7869 0 -1 4202496 26594 0 0 0 178210 760 0 0 20 0 1 0 335054871 97366016 23227 33554432000 4194304 8395647 140734279953520 140734279948648 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/9499/statm: 23771 23227 626 1026 0 22741 0
Current children cumulated CPU time (s) 1789.7
Current children cumulated vsize (KiB) 95084

Child status: 0
Real time (s): 1790.06
CPU time (s): 1789.76
CPU user time (s): 1782.15
CPU system time (s): 7.61084
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 95084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.15
system time used= 7.61084
maximum resident set size= 92916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26599
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= 22
involuntary context switches= 1842

runsolver used 3.38948 second user time and 9.53355 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-03 04:08:14
IDJOB=3731753
IDBENCH=1982
IDSOLVER=2326
FILE ID=node125/3731753-1338689294
RUNJOBID= node125-1338678622-7889
PBS_JOBID= 14636688
Free space on /tmp= 70416 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_6.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731753-1338689294/watcher-3731753-1338689294 -o /tmp/evaluation-result-3731753-1338689294/solver-3731753-1338689294 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3731753-1338689294.opb -t 1800 -m 15500

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

MD5SUM BENCH= e9984c89af246abdf2b2a4294753ea30
RANDOM SEED=384143882

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:       32873648 kB
MemFree:        24752444 kB
Buffers:          603424 kB
Cached:          5054948 kB
SwapCached:         2308 kB
Active:          4048640 kB
Inactive:        3162256 kB
Active(anon):    1543672 kB
Inactive(anon):     9240 kB
Active(file):    2504968 kB
Inactive(file):  3153016 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             10472 kB
Writeback:            16 kB
AnonPages:       1790552 kB
Mapped:            16780 kB
Shmem:                96 kB
Slab:             766556 kB
SReclaimable:     210396 kB
SUnreclaim:       556160 kB
KernelStack:        1432 kB
PageTables:         7044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1718644 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1527808 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70420 MiB
End job on node125 at 2012-06-03 04:38:05