Trace number 3485542

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)SAT1034 1797.11 1797.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
vtxcov/normalized-vtxcov_v2000_e4000_21.opb.PB06.opb
MD5SUM1a62ccf42beef1991aac7e4813cc0d13
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1033
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1031
Optimality of the best value was proved NO
Number of variables1959
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 1959
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 1959
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 1959
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485542-1307759455.opb>
0.00/0.02	c original problem has 1959 variables (1959 bin, 0 int, 0 impl, 0 cont) and 4000 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.02/0.03	o 1959
0.02/0.03	c feasible solution found by trivial heuristic, objective value  1.959000e+03
0.02/0.03	c presolving:
0.02/0.04	c (round 1) 173 del vars, 173 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.04	c (round 2) 371 del vars, 831 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 3) 440 del vars, 995 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 4) 485 del vars, 1131 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 5) 507 del vars, 1191 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 6) 522 del vars, 1223 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 7) 528 del vars, 1243 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 8) 531 del vars, 1251 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 9) 533 del vars, 1256 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.05	c (round 10) 534 del vars, 1261 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 7998 impls, 0 clqs
0.02/0.06	c (round 11) 534 del vars, 1262 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2738 upgd conss, 7998 impls, 0 clqs
0.02/0.07	c    (0.1s) probing: 101/1425 (7.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.02/0.07	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.02/0.07	c presolving (12 rounds):
0.02/0.07	c  534 deleted vars, 1262 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.07	c  7998 implications, 0 cliques
0.02/0.07	c presolved problem has 1425 variables (1425 bin, 0 int, 0 impl, 0 cont) and 2738 constraints
0.02/0.07	c    2738 constraints of type <setppc>
0.02/0.07	c transformed objective value is always integral (scale: 1)
0.02/0.07	c Presolving Time: 0.05
0.02/0.07	c - non default parameters ----------------------------------------------------------------------
0.02/0.07	c # SCIP version 2.0.1.4
0.02/0.07	c 
0.02/0.07	c # frequency for displaying node information lines
0.02/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.07	c display/freq = 10000
0.02/0.07	c 
0.02/0.07	c # maximal time in seconds to run
0.02/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.07	c limits/time = 1797
0.02/0.07	c 
0.02/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.07	c limits/memory = 13950
0.02/0.07	c 
0.02/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.07	c # [type: int, range: [1,2], default: 1]
0.02/0.07	c timing/clocktype = 2
0.02/0.07	c 
0.02/0.07	c # belongs reading time to solving time?
0.02/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.07	c timing/reading = TRUE
0.02/0.07	c 
0.02/0.07	c # should presolving try to simplify inequalities
0.02/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.07	c constraints/linear/simplifyinequalities = TRUE
0.02/0.07	c 
0.02/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.07	c constraints/indicator/addCouplingCons = TRUE
0.02/0.07	c 
0.02/0.07	c # should presolving try to simplify knapsacks
0.02/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.07	c 
0.02/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.07	c separating/rapidlearning/freq = 0
0.02/0.07	c 
0.02/0.07	c -----------------------------------------------------------------------------------------------
0.02/0.07	c start solving
0.02/0.07	c 
0.02/0.07	o 1687
0.02/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.02/0.07	c t 0.1s|     1 |     0 |     0 |     - |6807k|   0 |   - |1425 |2738 |   0 |   0 |   0 |   0 |   0 |      --      | 1.687000e+03 |    Inf 
0.02/0.08	o 1139
0.02/0.08	c b 0.1s|     1 |     0 |     0 |     - |8536k|   0 |   - |1425 |2738 |1425 |2738 |   0 |   0 |   0 |      --      | 1.139000e+03 |    Inf 
0.09/0.17	c   0.2s|     1 |     0 |  1790 |     - |8511k|   0 |1425 |1425 |2738 |1425 |2738 |   0 |   0 |   0 | 9.745000e+02 | 1.139000e+03 |  16.88%
0.49/0.51	c   0.5s|     1 |     0 |  2197 |     - |8601k|   0 |1389 |1425 |2738 |1425 |2755 |  17 |   0 |   0 | 9.825000e+02 | 1.139000e+03 |  15.93%
0.59/0.68	c   0.7s|     1 |     0 |  2344 |     - |8685k|   0 |1370 |1425 |2738 |1425 |2762 |  24 |   0 |   0 | 9.840000e+02 | 1.139000e+03 |  15.75%
0.89/0.91	c   0.9s|     1 |     0 |  2900 |     - |8878k|   0 |1399 |1425 |2738 |1425 |2768 |  30 |   0 |   0 | 9.855500e+02 | 1.139000e+03 |  15.57%
1.09/1.12	c   1.1s|     1 |     0 |  2964 |     - |8956k|   0 |1398 |1425 |2738 |1425 |2770 |  32 |   0 |   0 | 9.860500e+02 | 1.139000e+03 |  15.51%
1.29/1.34	c   1.3s|     1 |     0 |  3079 |     - |9056k|   0 |1398 |1425 |2738 |1425 |2773 |  35 |   0 |   0 | 9.865000e+02 | 1.139000e+03 |  15.46%
1.49/1.57	c   1.6s|     1 |     0 |  3185 |     - |9236k|   0 |1371 |1425 |2738 |1425 |2776 |  38 |   0 |   0 | 9.875000e+02 | 1.139000e+03 |  15.34%
1.89/1.91	c   1.9s|     1 |     0 |  3358 |     - |  10M|   0 |1404 |1425 |2738 |1425 |2779 |  41 |   0 |   0 | 9.880000e+02 | 1.139000e+03 |  15.28%
2.20/2.26	c   2.3s|     1 |     0 |  3699 |     - |  11M|   0 |1395 |1425 |2738 |1425 |2785 |  47 |   0 |   0 | 9.885000e+02 | 1.139000e+03 |  15.23%
2.49/2.53	c   2.5s|     1 |     0 |  3906 |     - |  12M|   0 |1367 |1425 |2738 |1425 |2787 |  49 |   0 |   0 | 9.890000e+02 | 1.139000e+03 |  15.17%
2.99/3.00	c   3.0s|     1 |     0 |  4386 |     - |  13M|   0 |1374 |1425 |2738 |1425 |2790 |  52 |   0 |   0 | 9.895000e+02 | 1.139000e+03 |  15.11%
3.19/3.26	c   3.3s|     1 |     0 |  4817 |     - |  13M|   0 |1369 |1425 |2738 |1425 |2793 |  55 |   0 |   0 | 9.900000e+02 | 1.139000e+03 |  15.05%
3.49/3.50	c   3.5s|     1 |     0 |  5039 |     - |  13M|   0 |1368 |1425 |2738 |1425 |2796 |  58 |   0 |   0 | 9.905000e+02 | 1.139000e+03 |  14.99%
3.79/3.85	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.79/3.85	c   3.9s|     1 |     0 |  5753 |     - |  14M|   0 |1367 |1425 |2738 |1425 |2802 |  64 |   0 |   0 | 9.910000e+02 | 1.139000e+03 |  14.93%
4.09/4.17	c   4.2s|     1 |     0 |  6334 |     - |  15M|   0 |1367 |1425 |2738 |1425 |2808 |  70 |   0 |   0 | 9.915000e+02 | 1.139000e+03 |  14.88%
4.29/4.39	c   4.4s|     1 |     0 |  6678 |     - |  15M|   0 |1387 |1425 |2738 |1425 |2814 |  76 |   0 |   0 | 9.920000e+02 | 1.139000e+03 |  14.82%
4.79/4.86	c   4.9s|     1 |     0 |  7835 |     - |  17M|   0 |1377 |1425 |2738 |1425 |2821 |  83 |   0 |   0 | 9.925000e+02 | 1.139000e+03 |  14.76%
5.09/5.16	c   5.2s|     1 |     0 |  8243 |     - |  18M|   0 |1374 |1425 |2738 |1425 |2820 |  86 |   0 |   0 | 9.930000e+02 | 1.139000e+03 |  14.70%
5.59/5.66	c   5.7s|     1 |     0 |  9786 |     - |  18M|   0 |1377 |1425 |2738 |1425 |2822 |  88 |   0 |   0 | 9.932500e+02 | 1.139000e+03 |  14.67%
6.09/6.10	c   6.1s|     1 |     0 | 10771 |     - |  18M|   0 |1375 |1425 |2738 |1425 |2826 |  92 |   0 |   0 | 9.935000e+02 | 1.139000e+03 |  14.65%
6.30/6.38	c   6.4s|     1 |     0 | 11049 |     - |  18M|   0 |1367 |1425 |2738 |1425 |2830 |  96 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
6.69/6.73	c   6.7s|     1 |     0 | 11574 |     - |  18M|   0 |1364 |1425 |2738 |1425 |2831 |  97 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
6.99/7.07	c   7.1s|     1 |     0 | 12335 |     - |  19M|   0 |1366 |1425 |2738 |1425 |2836 | 102 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
7.29/7.36	c   7.4s|     1 |     0 | 12717 |     - |  19M|   0 |1378 |1425 |2738 |1425 |2820 | 105 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
7.70/7.77	c   7.8s|     1 |     0 | 13689 |     - |  20M|   0 |1372 |1425 |2738 |1425 |2827 | 112 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
8.09/8.11	c   8.1s|     1 |     0 | 14523 |     - |  20M|   0 |1387 |1425 |2738 |1425 |2830 | 115 |   0 |   0 | 9.940000e+02 | 1.139000e+03 |  14.59%
12.29/12.32	c  12.3s|     1 |     2 | 14523 |     - |  20M|   0 |1387 |1425 |2738 |1425 |2830 | 115 |   0 |  20 | 9.940000e+02 | 1.139000e+03 |  14.59%
34.79/34.89	o 1052
34.79/34.89	c c34.9s|    14 |    15 | 26841 | 947.5 |  22M|  13 |   - |1425 |2738 |1425 |2805 | 115 |   0 | 220 | 9.940000e+02 | 1.052000e+03 |   5.84%
69.09/69.12	o 1051
69.09/69.12	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
69.09/69.12	c c69.1s|   136 |   137 |157132 |1056.4 |  23M|  18 |   - |1425 |2738 |1425 |2805 | 115 |   0 | 354 | 9.950000e+02 | 1.051000e+03 |   5.63%
89.29/89.31	o 1050
89.29/89.31	c c89.3s|   186 |   187 |246891 |1256.0 |  23M|  18 |   - |1425 |2738 |1425 |2805 | 115 |   0 | 396 | 9.965000e+02 | 1.050000e+03 |   5.37%
97.19/97.26	o 1044
97.19/97.26	c c97.3s|   202 |   203 |282892 |1335.2 |  23M|  18 |   - |1425 |2738 |1425 |2805 | 115 |   0 | 410 | 9.967500e+02 | 1.044000e+03 |   4.74%
135.29/135.34	o 1039
135.29/135.34	c C 135s|   402 |   403 |441832 |1065.6 |  23M|  18 |1296 |1425 |2738 |1425 |2805 | 115 |   0 | 564 | 9.980000e+02 | 1.039000e+03 |   4.11%
935.12/935.18	c   935s| 10000 |  9047 |  4121k| 410.7 |  37M|  25 |1249 |1425 |2738 |1425 |2805 | 115 |   0 |5473 | 1.002000e+03 | 1.039000e+03 |   3.69%
1289.13/1289.12	o 1034
1289.13/1289.12	c C1289s| 15000 | 11210 |  5937k| 394.9 |  41M|  30 |   - |1425 |2738 |1425 |2805 | 115 |   0 |6847 | 1.002500e+03 | 1.034000e+03 |   3.14%
1641.74/1641.78	c  1642s| 20000 | 14854 |  7772k| 387.9 |  47M|  31 |   - |1425 |2738 |1425 |2805 | 115 |   0 |8216 | 1.003000e+03 | 1.034000e+03 |   3.09%
1797.05/1797.00	c 
1797.05/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.00	c Solving Time (sec) : 1797.01
1797.05/1797.00	c Solving Nodes      : 22337
1797.05/1797.00	c Primal Bound       : +1.03400000000000e+03 (838 solutions)
1797.05/1797.00	c Dual Bound         : +1.00300000000000e+03
1797.05/1797.00	c Gap                : 3.09 %
1797.05/1797.01	s SATISFIABLE
1797.05/1797.01	v x1959 x1958 x1957 x1956 x1955 x1954 x1953 x1952 x1951 -x1950 x1949 -x1948 x1947 x1946 x1945 -x1944 x1943 x1942 x1941 x1940 -x1939 
1797.05/1797.01	v x1938 -x1937 x1936 x1935 x1934 x1933 -x1932 x1931 -x1930 -x1929 -x1928 x1927 x1926 x1925 x1924 x1923 -x1922 -x1921 x1920 x1919 
1797.05/1797.01	v x1918 -x1917 x1916 -x1915 -x1914 -x1913 x1912 -x1911 x1910 x1909 x1908 -x1907 x1906 -x1905 -x1904 x1903 x1902 x1901 x1900 
1797.05/1797.01	v x1899 x1898 x1897 -x1896 x1895 -x1894 x1893 -x1892 x1891 x1890 -x1889 x1888 x1887 x1886 -x1885 x1884 -x1883 x1882 x1881 x1880 
1797.05/1797.01	v -x1879 x1878 x1877 x1876 x1875 -x1874 x1873 -x1872 x1871 x1870 x1869 x1868 x1867 x1866 -x1865 x1864 -x1863 x1862 x1861 -x1860 
1797.05/1797.01	v x1859 -x1858 x1857 x1856 -x1855 x1854 -x1853 -x1852 -x1851 x1850 x1849 x1848 -x1847 x1846 x1845 x1844 -x1843 x1842 -x1841 
1797.05/1797.01	v x1840 -x1839 x1838 x1837 -x1836 x1835 -x1834 -x1833 -x1832 x1831 x1830 x1829 x1828 x1827 -x1826 -x1825 x1824 x1823 x1822 x1821 
1797.05/1797.01	v x1820 -x1819 x1818 x1817 -x1816 x1815 -x1814 x1813 -x1812 -x1811 -x1810 x1809 -x1808 x1807 -x1806 x1805 x1804 -x1803 x1802 
1797.05/1797.01	v x1801 x1800 -x1799 x1798 x1797 x1796 x1795 x1794 -x1793 x1792 x1791 -x1790 -x1789 x1788 -x1787 -x1786 x1785 x1784 x1783 x1782 
1797.05/1797.01	v x1781 x1780 -x1779 -x1778 x1777 x1776 -x1775 -x1774 -x1773 -x1772 -x1771 x1770 -x1769 -x1768 x1767 x1766 -x1765 -x1764 x1763 
1797.05/1797.01	v -x1762 -x1761 -x1760 -x1759 -x1758 x1757 -x1756 -x1755 -x1754 x1753 -x1752 x1751 x1750 -x1749 x1748 -x1747 x1746 -x1745 x1744 
1797.05/1797.01	v x1743 -x1742 -x1741 x1740 x1739 x1738 -x1737 x1736 -x1735 -x1734 x1733 x1732 -x1731 x1730 -x1729 x1728 x1727 x1726 -x1725 
1797.05/1797.01	v x1724 x1723 -x1722 x1721 -x1720 x1719 -x1718 -x1717 -x1716 -x1715 x1714 -x1713 -x1712 x1711 x1710 x1709 x1708 -x1707 x1706 x1705 
1797.05/1797.01	v x1704 -x1703 x1702 -x1701 -x1700 x1699 -x1698 x1697 x1696 x1695 -x1694 x1693 -x1692 x1691 x1690 x1689 x1688 x1687 x1686 x1685 
1797.05/1797.01	v x1684 x1683 x1682 x1681 -x1680 x1679 x1678 x1677 x1676 x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 x1668 x1667 -x1666 
1797.05/1797.01	v x1665 -x1664 -x1663 x1662 x1661 -x1660 x1659 -x1658 x1657 -x1656 x1655 x1654 x1653 -x1652 -x1651 x1650 -x1649 x1648 -x1647 
1797.05/1797.01	v x1646 -x1645 x1644 -x1643 -x1642 x1641 x1640 x1639 x1638 -x1637 x1636 x1635 x1634 -x1633 x1632 x1631 -x1630 -x1629 x1628 -x1627 
1797.05/1797.01	v x1626 -x1625 x1624 -x1623 -x1622 x1621 x1620 -x1619 -x1618 -x1617 x1616 -x1615 x1614 x1613 -x1612 x1611 -x1610 x1609 -x1608 
1797.05/1797.01	v x1607 x1606 x1605 -x1604 -x1603 x1602 x1601 x1600 -x1599 -x1598 x1597 -x1596 x1595 x1594 -x1593 x1592 x1591 -x1590 -x1589 -x1588 
1797.05/1797.01	v x1587 x1586 x1585 x1584 -x1583 -x1582 -x1581 -x1580 x1579 x1578 x1577 x1576 x1575 x1574 x1573 -x1572 x1571 x1570 x1569 
1797.05/1797.01	v -x1568 -x1567 -x1566 x1565 x1564 -x1563 x1562 x1561 x1560 -x1559 x1558 -x1557 x1556 x1555 -x1554 -x1553 x1552 x1551 x1550 -x1549 
1797.05/1797.01	v x1548 -x1547 -x1546 -x1545 -x1544 -x1543 x1542 -x1541 x1540 x1539 -x1538 x1537 x1536 x1535 -x1534 x1533 x1532 x1531 x1530 
1797.05/1797.01	v -x1529 -x1528 -x1527 x1526 -x1525 -x1524 -x1523 x1522 -x1521 -x1520 x1519 x1518 x1517 x1516 x1515 -x1514 x1513 x1512 -x1511 
1797.05/1797.01	v x1510 -x1509 x1508 x1507 x1506 x1505 x1504 -x1503 x1502 x1501 x1500 -x1499 x1498 x1497 -x1496 x1495 -x1494 -x1493 x1492 x1491 
1797.05/1797.01	v -x1490 x1489 x1488 x1487 x1486 x1485 -x1484 x1483 -x1482 -x1481 -x1480 x1479 x1478 -x1477 x1476 x1475 -x1474 -x1473 -x1472 -x1471 
1797.05/1797.01	v x1470 -x1469 -x1468 -x1467 -x1466 -x1465 -x1464 x1463 -x1462 x1461 -x1460 x1459 -x1458 x1457 x1456 x1455 -x1454 x1453 -x1452 
1797.05/1797.01	v x1451 -x1450 x1449 x1448 x1447 x1446 -x1445 x1444 -x1443 x1442 -x1441 -x1440 x1439 -x1438 x1437 -x1436 x1435 -x1434 x1433 
1797.05/1797.01	v -x1432 x1431 x1430 x1429 -x1428 -x1427 -x1426 x1425 x1424 -x1423 x1422 x1421 x1420 -x1419 x1418 x1417 -x1416 x1415 x1414 -x1413 
1797.05/1797.01	v x1412 -x1411 -x1410 x1409 -x1408 x1407 x1406 -x1405 -x1404 x1403 x1402 -x1401 -x1400 x1399 x1398 x1397 -x1396 x1395 -x1394 
1797.05/1797.01	v -x1393 x1392 x1391 x1390 -x1389 x1388 x1387 x1386 -x1385 x1384 -x1383 -x1382 x1381 x1380 x1379 -x1378 x1377 -x1376 x1375 
1797.05/1797.01	v -x1374 -x1373 x1372 x1371 x1370 x1369 -x1368 -x1367 x1366 x1365 -x1364 -x1363 -x1362 -x1361 x1360 x1359 -x1358 x1357 x1356 -x1355 
1797.05/1797.01	v x1354 x1353 x1352 x1351 -x1350 x1349 -x1348 -x1347 x1346 -x1345 -x1344 -x1343 -x1342 x1341 -x1340 x1339 x1338 -x1337 x1336 
1797.05/1797.01	v -x1335 -x1334 -x1333 -x1332 -x1331 x1330 -x1329 x1328 -x1327 -x1326 x1325 -x1324 -x1323 -x1322 -x1321 x1320 x1319 -x1318 x1317 
1797.05/1797.01	v x1316 x1315 x1314 -x1313 -x1312 -x1311 -x1310 x1309 x1308 -x1307 -x1306 x1305 x1304 -x1303 -x1302 -x1301 x1300 x1299 -x1298 
1797.05/1797.01	v -x1297 x1296 x1295 x1294 -x1293 x1292 -x1291 -x1290 -x1289 -x1288 -x1287 x1286 -x1285 x1284 -x1283 -x1282 x1281 x1280 -x1279 
1797.05/1797.01	v -x1278 x1277 x1276 x1275 x1274 -x1273 -x1272 x1271 x1270 -x1269 x1268 x1267 x1266 -x1265 x1264 -x1263 -x1262 -x1261 -x1260 
1797.05/1797.01	v x1259 -x1258 -x1257 -x1256 x1255 -x1254 -x1253 x1252 -x1251 -x1250 -x1249 x1248 -x1247 -x1246 -x1245 x1244 x1243 x1242 x1241 
1797.05/1797.01	v -x1240 x1239 -x1238 -x1237 x1236 -x1235 -x1234 x1233 x1232 x1231 x1230 x1229 x1228 -x1227 -x1226 x1225 -x1224 x1223 x1222 -x1221 
1797.05/1797.01	v x1220 -x1219 -x1218 x1217 x1216 x1215 x1214 x1213 -x1212 -x1211 -x1210 -x1209 x1208 -x1207 x1206 x1205 x1204 -x1203 -x1202 
1797.05/1797.01	v x1201 x1200 x1199 x1198 x1197 x1196 -x1195 -x1194 x1193 -x1192 -x1191 -x1190 x1189 -x1188 x1187 x1186 -x1185 x1184 -x1183 
1797.05/1797.01	v -x1182 -x1181 x1180 x1179 -x1178 x1177 -x1176 x1175 -x1174 x1173 -x1172 -x1171 x1170 x1169 x1168 x1167 -x1166 -x1165 -x1164 
1797.05/1797.01	v -x1163 x1162 x1161 x1160 x1159 x1158 -x1157 x1156 -x1155 x1154 -x1153 x1152 -x1151 -x1150 x1149 -x1148 -x1147 -x1146 -x1145 -x1144 
1797.05/1797.01	v x1143 x1142 x1141 x1140 -x1139 x1138 -x1137 -x1136 x1135 x1134 x1133 x1132 -x1131 -x1130 x1129 -x1128 x1127 -x1126 x1125 
1797.05/1797.01	v x1124 -x1123 x1122 -x1121 x1120 -x1119 -x1118 -x1117 x1116 -x1115 x1114 x1113 -x1112 -x1111 -x1110 x1109 -x1108 -x1107 -x1106 
1797.05/1797.01	v -x1105 x1104 -x1103 x1102 x1101 x1100 -x1099 x1098 -x1097 -x1096 x1095 x1094 -x1093 -x1092 x1091 x1090 -x1089 -x1088 -x1087 
1797.05/1797.01	v -x1086 x1085 -x1084 -x1083 x1082 x1081 -x1080 -x1079 x1078 -x1077 -x1076 -x1075 -x1074 -x1073 x1072 x1071 -x1070 -x1069 -x1068 
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1797.05/1797.01	v -x1048 -x1047 -x1046 x1045 -x1044 x1043 x1042 x1041 -x1040 -x1039 x1038 x1037 -x1036 x1035 x1034 x1033 x1032 -x1031 x1030 x1029 
1797.05/1797.01	v -x1028 -x1027 x1026 x1025 x1024 x1023 x1022 x1021 -x1020 x1019 x1018 -x1017 x1016 -x1015 x1014 -x1013 x1012 -x1011 -x1010 
1797.05/1797.01	v x1009 x1008 -x1007 -x1006 -x1005 -x1004 -x1003 -x1002 x1001 x1000 -x999 x998 -x997 -x996 -x995 x994 x993 -x992 -x991 -x990 -x989 
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1797.05/1797.01	v x875 -x874 -x873 -x872 -x871 -x870 x869 x868 -x867 -x866 -x865 -x864 -x863 -x862 -x861 -x860 -x859 -x858 -x857 x856 x855 x854 
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1797.05/1797.01	v -x670 -x669 x668 x667 x666 -x665 -x664 x663 x662 -x661 x660 -x659 -x658 x657 x656 -x655 x654 x653 -x652 -x651 x650 x649 x648 
1797.05/1797.01	v x647 -x646 x645 -x644 x643 x642 x641 x640 -x639 x638 x637 x636 x635 -x634 x633 -x632 -x631 -x630 -x629 -x628 -x627 -x626 
1797.05/1797.01	v -x625 x624 -x623 x622 -x621 x620 x619 -x618 -x617 -x616 x615 x614 x613 -x612 x611 -x610 x609 -x608 x607 -x606 -x605 -x604 -x603 
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1797.05/1797.01	v -x579 x578 -x577 -x576 x575 -x574 x573 x572 -x571 x570 x569 x568 x567 -x566 -x565 x564 -x563 -x562 -x561 x560 x559 -x558 x557 
1797.05/1797.01	v x556 -x555 -x554 x553 x552 -x551 x550 x549 x548 x547 x546 -x545 x544 x543 x542 x541 -x540 x539 -x538 x537 -x536 x535 -x534 
1797.05/1797.01	v -x533 -x532 -x531 -x530 x529 -x528 x527 -x526 -x525 -x524 -x523 -x522 x521 x520 -x519 -x518 -x517 -x516 -x515 x514 -x513 x512 
1797.05/1797.01	v -x511 x510 -x509 x508 -x507 -x506 -x505 x504 x503 x502 -x501 -x500 x499 x498 x497 -x496 -x495 x494 -x493 x492 x491 x490 x489 
1797.05/1797.01	v -x488 x487 -x486 x485 x484 x483 x482 x481 -x480 x479 x478 x477 x476 x475 -x474 -x473 -x472 x471 -x470 -x469 -x468 x467 -x466 
1797.05/1797.01	v -x465 -x464 x463 -x462 x461 -x460 x459 x458 x457 x456 -x455 -x454 -x453 x452 x451 -x450 x449 -x448 x447 -x446 x445 -x444 -x443 
1797.05/1797.01	v -x442 -x441 -x440 -x439 x438 -x437 x436 -x435 -x434 x433 -x432 -x431 x430 x429 -x428 -x427 x426 x425 -x424 x423 x422 x421 
1797.05/1797.01	v -x420 -x419 -x418 x417 -x416 x415 -x414 -x413 -x412 -x411 x410 x409 -x408 x407 x406 x405 x404 -x403 x402 x401 -x400 -x399 -x398 
1797.05/1797.01	v x397 -x396 x395 x394 x393 x392 x391 -x390 x389 -x388 -x387 -x386 -x385 -x384 x383 x382 x381 -x380 x379 x378 -x377 x376 x375 
1797.05/1797.01	v x374 x373 x372 -x371 -x370 -x369 -x368 -x367 -x366 x365 x364 x363 x362 x361 x360 x359 x358 x357 -x356 x355 x354 -x353 x352 
1797.05/1797.01	v x351 -x350 x349 -x348 x347 x346 -x345 -x344 -x343 x342 -x341 -x340 -x339 x338 -x337 x336 x335 -x334 -x333 x332 x331 x330 -x329 
1797.05/1797.01	v -x328 x327 -x326 -x325 -x324 x323 x322 -x321 x320 -x319 x318 -x317 x316 x315 x314 -x313 x312 -x311 x310 -x309 x308 x307 x306 
1797.05/1797.01	v x305 x304 x303 -x302 -x301 -x300 x299 -x298 x297 x296 x295 -x294 x293 x292 -x291 -x290 -x289 -x288 x287 -x286 -x285 -x284 
1797.05/1797.01	v x283 -x282 -x281 x280 x279 x278 x277 x276 x275 x274 -x273 x272 -x271 x270 -x269 -x268 x267 x266 x265 -x264 -x263 -x262 -x261 
1797.05/1797.01	v -x260 -x259 -x258 x257 -x256 -x255 -x254 -x253 -x252 x251 x250 -x249 x248 x247 x246 -x245 x244 -x243 x242 -x241 x240 x239 x238 
1797.05/1797.01	v -x237 x236 -x235 x234 -x233 -x232 x231 x230 -x229 -x228 -x227 -x226 -x225 x224 -x223 x222 x221 -x220 -x219 x218 -x217 x216 
1797.05/1797.01	v x215 x214 -x213 -x212 x211 x210 x209 -x208 x207 x206 x205 -x204 x203 -x202 x201 x200 x199 x198 -x197 x196 -x195 x194 x193 x192 
1797.05/1797.01	v x191 -x190 x189 -x188 x187 x186 -x185 -x184 -x183 x182 x181 x180 x179 -x178 x177 -x176 -x175 -x174 -x173 -x172 x171 x170 x169 
1797.05/1797.01	v -x168 x167 x166 x165 x164 -x163 -x162 x161 -x160 x159 x158 x157 x156 x155 x154 x153 -x152 x151 x150 -x149 x148 -x147 x146 
1797.05/1797.01	v -x145 -x144 -x143 -x142 -x141 -x140 -x139 x138 -x137 x136 -x135 -x134 -x133 x132 x131 -x130 x129 -x128 -x127 -x126 -x125 x124 
1797.05/1797.01	v -x123 x122 -x121 -x120 x119 x118 -x117 x116 -x115 -x114 x113 x112 x111 x110 -x109 x108 x107 x106 -x105 -x104 -x103 x102 x101 
1797.05/1797.01	v -x100 x99 x98 x97 -x96 -x95 -x94 -x93 -x92 x91 x90 x89 x88 -x87 -x86 x85 x84 x83 x82 x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 x73 
1797.05/1797.01	v -x72 -x71 -x70 -x69 x68 x67 -x66 -x65 -x64 -x63 x62 -x61 x60 x59 -x58 -x57 x56 -x55 -x54 x53 -x52 x51 -x50 x49 x48 x47 -x46 
1797.05/1797.01	v x45 x44 -x43 -x42 x41 -x40 x39 -x38 -x37 x36 x35 x34 x33 x32 x31 x30 x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 x19 x18 
1797.05/1797.01	v x17 -x16 -x15 x14 x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 x3 x2 x1 
1797.05/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.01	c Total Time         :    1797.01
1797.05/1797.01	c   solving          :    1797.01
1797.05/1797.01	c   presolving       :       0.05 (included in solving)
1797.05/1797.01	c   reading          :       0.02 (included in solving)
1797.05/1797.01	c Original Problem   :
1797.05/1797.01	c   Problem name     : HOME/instance-3485542-1307759455.opb
1797.05/1797.01	c   Variables        : 1959 (1959 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 4000 initial, 4000 maximal
1797.05/1797.01	c Presolved Problem  :
1797.05/1797.01	c   Problem name     : t_HOME/instance-3485542-1307759455.opb
1797.05/1797.01	c   Variables        : 1425 (1425 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.01	c   Constraints      : 2738 initial, 2738 maximal
1797.05/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   dualfix          :       0.00        257          0          0          0          0          0          0          0          0
1797.05/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.01	c   linear           :       0.02          0        277          0          0          0       1262          0          0          0
1797.05/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   integral         :          0          0          0      20026          0        843          0          9         54          0          0      40002
1797.05/1797.01	c   setppc           :       2738         25     133411          0          2        838          0          0     108751          0          0          0
1797.05/1797.01	c   countsols        :          0          0          0          0          2        841          0          0          0          0          0          0
1797.05/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.01	c   integral         :     301.96       0.00       0.00     301.95       0.00       0.01       0.00
1797.05/1797.01	c   setppc           :       5.12       0.00       5.09       0.00       0.00       0.02       0.00
1797.05/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.01	c   vbounds          :          0          0          0          0
1797.05/1797.01	c   rootredcost      :          6          0          0          0
1797.05/1797.01	c   pseudoobj        :     133372          0          0          0
1797.05/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.01	c   vbounds          :       0.03       0.03       0.00
1797.05/1797.01	c   rootredcost      :       0.02       0.02       0.00
1797.05/1797.01	c   pseudoobj        :       2.98       2.98       0.00
1797.05/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.01	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.01	c   applied globally :          -          -          -          0        0.0          -          -          -
1797.05/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.01	c   cut pool         :       0.03         24          -          -         20          -    (maximal pool size: 868)
1797.05/1797.01	c   redcost          :       0.26      20080          0         32          0          0
1797.05/1797.01	c   impliedbounds    :       0.01         25          0          0          0          0
1797.05/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.01	c   gomory           :       1.48         25          0          0      12500          0
1797.05/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.01	c   strongcg         :       1.00         20          0          0      10000          0
1797.05/1797.01	c   cmir             :       0.08         10          0          0          0          0
1797.05/1797.01	c   flowcover        :       0.07         10          0          0          0          0
1797.05/1797.01	c   clique           :       0.00         25          0          0          7          0
1797.05/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.01	c   mcf              :       0.01          1          0          0          0          0
1797.05/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.01	c   rapidlearning    :       0.11          1          0          0          0          0
1797.05/1797.01	c Pricers            :       Time      Calls       Vars
1797.05/1797.01	c   problem variables:       0.00          0          0
1797.05/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.01	c   relpscost        :     301.92      20026          9         54          0          0      40002
1797.05/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   inference        :       0.00          2          0          0          0          0          4
1797.05/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.01	c   LP solutions     :       0.00          -          0
1797.05/1797.01	c   pseudo solutions :       0.00          -          0
1797.05/1797.01	c   oneopt           :       0.02          8          1
1797.05/1797.01	c   crossover        :       0.20          4          4
1797.05/1797.01	c   fracdiving       :      48.23        124          0
1797.05/1797.01	c   veclendiving     :      54.41        130          0
1797.05/1797.01	c   pscostdiving     :      64.66        148         10
1797.05/1797.01	c   guideddiving     :      48.01        150          0
1797.05/1797.01	c   linesearchdiving :      47.93        163          0
1797.05/1797.01	c   rootsoldiving    :      32.68         88        110
1797.05/1797.01	c   coefdiving       :     137.35        287        179
1797.05/1797.01	c   trivial          :       0.00          2          2
1797.05/1797.01	c   shiftandpropagate:       0.00          0          0
1797.05/1797.01	c   simplerounding   :       2.01      20051         34
1797.05/1797.01	c   zirounding       :       7.49       9401        188
1797.05/1797.01	c   rounding         :      66.07       1952          0
1797.05/1797.01	c   shifting         :      19.45        562          0
1797.05/1797.01	c   intshifting      :       0.00          0          0
1797.05/1797.01	c   twoopt           :       0.00          0          0
1797.05/1797.01	c   fixandinfer      :       0.00          0          0
1797.05/1797.01	c   feaspump         :       0.00          0          0
1797.05/1797.01	c   clique           :       0.00          0          0
1797.05/1797.01	c   intdiving        :       0.00          0          0
1797.05/1797.01	c   actconsdiving    :       0.00          0          0
1797.05/1797.01	c   objpscostdiving  :     107.25        134        310
1797.05/1797.01	c   octane           :       0.00          0          0
1797.05/1797.01	c   rens             :       0.01          0          0
1797.05/1797.01	c   rins             :       0.00          0          0
1797.05/1797.01	c   localbranching   :       0.00          0          0
1797.05/1797.01	c   mutation         :       0.00          0          0
1797.05/1797.01	c   dins             :       0.00          0          0
1797.05/1797.01	c   vbounds          :       0.00          0          0
1797.05/1797.01	c   undercover       :       0.00          0          0
1797.05/1797.01	c   subnlp           :       0.00          0          0
1797.05/1797.01	c   trysol           :       0.01          0          0
1797.05/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.01	c   primal LP        :       0.01          0          0       0.00          -
1797.05/1797.01	c   dual LP          :     841.33      22378    5522562     246.79    6564.05
1797.05/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.01	c   diving/probing LP:     498.91      75930    3028258      39.88    6069.78
1797.05/1797.01	c   strong branching :     296.42       9033    1680982     186.09    5670.93
1797.05/1797.01	c     (at root node) :          -         20      18818     940.90          -
1797.05/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.01	c B&B Tree           :
1797.05/1797.01	c   number of runs   :          1
1797.05/1797.01	c   nodes            :      22337
1797.05/1797.01	c   nodes (total)    :      22337
1797.05/1797.01	c   nodes left       :      16021
1797.05/1797.01	c   max depth        :         36
1797.05/1797.01	c   max depth (total):         36
1797.05/1797.01	c   backtracks       :       6712 (30.0%)
1797.05/1797.01	c   delayed cutoffs  :          0
1797.05/1797.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.05/1797.01	c   avg switch length:       9.01
1797.05/1797.01	c   switching time   :       2.32
1797.05/1797.01	c Solution           :
1797.05/1797.01	c   Solutions found  :        838 (9 improvements)
1797.05/1797.01	c   First Solution   : +1.95900000000000e+03   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1797.05/1797.01	c   Primal Bound     : +1.03400000000000e+03   (in run 1, after 15000 nodes, 1289.12 seconds, depth 30, found by <crossover>)
1797.05/1797.01	c   Dual Bound       : +1.00300000000000e+03
1797.05/1797.01	c   Gap              :       3.09 %
1797.05/1797.01	c   Root Dual Bound  : +9.94000000000000e+02
1797.05/1797.01	c   Root Iterations  :      14523
1797.05/1797.05	c Time complete: 1797.09.

Verifier Data 

OK	1034

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485542-1307759455/watcher-3485542-1307759455 -o /tmp/evaluation-result-3485542-1307759455/solver-3485542-1307759455 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485542-1307759455.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 1737
/proc/meminfo: memFree=29746636/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=6720 CPUtime=0 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 821 0 0 0 0 0 0 0 25 0 1 0 966176229 6881280 775 33554432000 4194304 8979876 140737074072368 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/1737/statm: 1680 776 316 1169 0 507 0

[startup+0.032856 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 1737
/proc/meminfo: memFree=29746636/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=22144 CPUtime=0.02 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 4282 0 0 0 2 0 0 0 25 0 1 0 966176229 22675456 4236 33554432000 4194304 8979876 140737074072368 18446744073709551615 4328201 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 5569 4251 450 1169 0 4396 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22144

[startup+0.100837 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 1737
/proc/meminfo: memFree=29746636/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=32912 CPUtime=0.09 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 7419 0 0 0 9 0 0 0 25 0 1 0 966176229 33701888 7116 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 8228 7116 628 1169 0 7055 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32912

[startup+0.300802 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 1737
/proc/meminfo: memFree=29746636/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=34372 CPUtime=0.29 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 7929 0 0 0 29 0 0 0 25 0 1 0 966176229 35196928 7542 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 8593 7542 643 1169 0 7420 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34372

[startup+0.700734 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 1737
/proc/meminfo: memFree=29746636/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=36060 CPUtime=0.69 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 13013 0 0 0 68 1 0 0 25 0 1 0 966176229 36925440 8046 33554432000 4194304 8979876 140737074072368 18446744073709551615 4786256 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 9015 8046 689 1169 0 7842 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36060

[startup+1.50058 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1738
/proc/meminfo: memFree=29716024/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=44024 CPUtime=1.49 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 14970 0 0 0 147 2 0 0 25 0 1 0 966176229 45080576 10003 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 11006 10003 689 1169 0 9833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44024

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1738
/proc/meminfo: memFree=29696308/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=75148 CPUtime=3.09 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 22751 0 0 0 306 3 0 0 25 0 1 0 966176229 76951552 17767 33554432000 4194304 8979876 140737074072368 18446744073709551615 4786432 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 18787 17767 690 1169 0 17614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 75148

[startup+6.30067 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1738
/proc/meminfo: memFree=29667304/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=86408 CPUtime=6.3 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 25532 0 0 0 625 5 0 0 25 0 1 0 966176229 88481792 20507 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 21602 20507 702 1169 0 20429 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 86408

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1739
/proc/meminfo: memFree=29653624/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=98784 CPUtime=12.69 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 29898 0 0 0 1261 8 0 0 25 0 1 0 966176229 101154816 23461 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 24696 23461 701 1169 0 23523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 98784

[startup+25.5011 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1739
/proc/meminfo: memFree=29653924/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=98784 CPUtime=25.49 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 29899 0 0 0 2534 15 0 0 25 0 1 0 966176229 101154816 23461 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/1737/statm: 24696 23461 700 1169 0 23523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98784

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1740
/proc/meminfo: memFree=29653824/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=98784 CPUtime=51.09 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 29909 0 0 0 5079 30 0 0 25 0 1 0 966176229 101154816 23466 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1737/statm: 24696 23466 699 1169 0 23523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 98784

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1741
/proc/meminfo: memFree=29653536/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=98784 CPUtime=102.29 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 29919 0 0 0 10167 62 0 0 25 0 1 0 966176229 101154816 23476 33554432000 4194304 8979876 140737074072368 18446744073709551615 4777216 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/1737/statm: 24696 23476 699 1169 0 23523 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 98784

[startup+162.3 s]
/proc/loadavg: 2.06 2.01 1.96 3/178 1743
/proc/meminfo: memFree=29653604/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=98880 CPUtime=162.28 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 33880 0 0 0 16127 101 0 0 25 0 1 0 966176229 101253120 23545 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 24720 23545 712 1169 0 23547 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 98880

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 1.96 3/178 1744
/proc/meminfo: memFree=29653056/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=99720 CPUtime=222.29 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 34068 0 0 0 22086 143 0 0 25 0 1 0 966176229 102113280 23733 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 24930 23733 712 1169 0 23757 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 99720

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1746
/proc/meminfo: memFree=29651532/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=100932 CPUtime=282.29 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 34379 0 0 0 28049 180 0 0 25 0 1 0 966176229 103354368 24044 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 25233 24044 712 1169 0 24060 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 100932

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1747
/proc/meminfo: memFree=29651500/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=101100 CPUtime=342.3 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 34426 0 0 0 34014 216 0 0 25 0 1 0 966176229 103526400 24091 33554432000 4194304 8979876 140737074072368 18446744073709551615 5907855 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 25275 24091 712 1169 0 24102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 101100

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1749
/proc/meminfo: memFree=29650692/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=101856 CPUtime=402.29 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 34645 0 0 0 39975 254 0 0 25 0 1 0 966176229 104300544 24310 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 25464 24310 712 1169 0 24291 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 101856

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1751
/proc/meminfo: memFree=29622132/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=104300 CPUtime=462.3 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 35219 0 0 0 45934 296 0 0 25 0 1 0 966176229 106803200 24884 33554432000 4194304 8979876 140737074072368 18446744073709551615 7059309 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 26075 24884 712 1169 0 24902 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 104300

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1755
/proc/meminfo: memFree=29622104/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=104484 CPUtime=522.31 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 35332 0 0 0 51895 336 0 0 25 0 1 0 966176229 106991616 24997 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 26121 24997 712 1169 0 24948 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 104484

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 1757
/proc/meminfo: memFree=29621692/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=104996 CPUtime=582.31 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 35400 0 0 0 57855 376 0 0 25 0 1 0 966176229 107515904 25065 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 26249 25065 712 1169 0 25076 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 104996

[startup+642.301 s]

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

/proc/meminfo: memFree=29607976/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=119252 CPUtime=1122.32 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 38992 0 0 0 111496 736 0 0 25 0 1 0 966176229 122114048 28652 33554432000 4194304 8979876 140737074072368 18446744073709551615 7059303 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 29813 28652 712 1169 0 28640 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 119252

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1773
/proc/meminfo: memFree=29606936/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=120224 CPUtime=1182.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 39263 0 0 0 117456 777 0 0 25 0 1 0 966176229 123109376 28923 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30056 28923 712 1169 0 28883 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 120224

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 1.97 3/178 1774
/proc/meminfo: memFree=29605048/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=121548 CPUtime=1242.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 39612 0 0 0 123419 814 0 0 25 0 1 0 966176229 124465152 29272 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30387 29272 712 1169 0 29214 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 121548

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 1.97 3/178 1776
/proc/meminfo: memFree=29604632/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=121768 CPUtime=1302.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 43526 0 0 0 129379 854 0 0 25 0 1 0 966176229 124690432 29300 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30442 29300 712 1169 0 29269 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 121768

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1778
/proc/meminfo: memFree=29604340/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=122312 CPUtime=1362.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 43639 0 0 0 135338 895 0 0 25 0 1 0 966176229 125247488 29413 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30578 29413 712 1169 0 29405 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 122312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1779
/proc/meminfo: memFree=29604432/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=122312 CPUtime=1422.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 43639 0 0 0 141301 932 0 0 25 0 1 0 966176229 125247488 29413 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30578 29413 712 1169 0 29405 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 122312

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1781
/proc/meminfo: memFree=29631064/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=123304 CPUtime=1482.33 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 43892 0 0 0 147261 972 0 0 25 0 1 0 966176229 126263296 29666 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30826 29666 712 1169 0 29653 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 123304

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1858
/proc/meminfo: memFree=31035640/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=123752 CPUtime=1542.34 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 44003 0 0 0 153220 1014 0 0 25 0 1 0 966176229 126722048 29777 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 30938 29777 712 1169 0 29765 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 123752

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1860
/proc/meminfo: memFree=31012516/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=125128 CPUtime=1602.34 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 44421 0 0 0 159182 1052 0 0 25 0 1 0 966176229 128131072 30175 33554432000 4194304 8979876 140737074072368 18446744073709551615 6546897 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31282 30175 712 1169 0 30109 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 125128

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1862
/proc/meminfo: memFree=31001032/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=124988 CPUtime=1662.34 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 49273 0 0 0 165145 1089 0 0 25 0 1 0 966176229 127987712 30138 33554432000 4194304 8979876 140737074072368 18446744073709551615 7164468 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31247 30138 712 1169 0 30074 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 124988

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 1863
/proc/meminfo: memFree=31021576/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=124996 CPUtime=1722.35 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53193 0 0 0 171103 1132 0 0 25 0 1 0 966176229 127995904 30140 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31249 30140 712 1169 0 30076 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 124996

[startup+1782.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012968/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1782.34 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53530 0 0 0 177062 1172 0 0 25 0 1 0 966176229 129466368 30477 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30477 712 1169 0 30435 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 126432

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

[startup+1785.5 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012596/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1785.55 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53530 0 0 0 177380 1175 0 0 25 0 1 0 966176229 129466368 30477 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30477 712 1169 0 30435 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 126432

[startup+1791.91 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1791.95 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53530 0 0 0 178016 1179 0 0 25 0 1 0 966176229 129466368 30477 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30477 712 1169 0 30435 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 126432

[startup+1795.1 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1795.15 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53531 0 0 0 178334 1181 0 0 25 0 1 0 966176229 129466368 30478 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30478 712 1169 0 30435 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 126432

[startup+1795.9 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1795.95 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53531 0 0 0 178413 1182 0 0 25 0 1 0 966176229 129466368 30478 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30478 712 1169 0 30435 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 126432

[startup+1796.7 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1796.75 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53531 0 0 0 178492 1183 0 0 25 0 1 0 966176229 129466368 30478 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30478 712 1169 0 30435 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 126432

[startup+1796.9 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1796.95 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53531 0 0 0 178512 1183 0 0 25 0 1 0 966176229 129466368 30478 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30478 712 1169 0 30435 0
Current children cumulated CPU time (s) 1796.95
Current children cumulated vsize (KiB) 126432

[startup+1797 s]
/proc/loadavg: 2.03 2.01 1.98 3/178 1865
/proc/meminfo: memFree=31012712/32950928 swapFree=67054844/67111528
[pid=1737] ppid=1735 vsize=126432 CPUtime=1797.05 cores=0,2,4,6
/proc/1737/stat : 1737 (scip-2.0.1.4_2.) R 1735 1737 32526 0 -1 4202496 53531 0 0 0 178522 1183 0 0 25 0 1 0 966176229 129466368 30478 33554432000 4194304 8979876 140737074072368 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/1737/statm: 31608 30478 712 1169 0 30435 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 126432

Child status: 0
Real time (s): 1797.05
CPU time (s): 1797.11
CPU user time (s): 1785.27
CPU system time (s): 11.8392
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 137308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1785.27
system time used= 11.8392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53539
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= 5
involuntary context switches= 19587

runsolver used 2.72558 second user time and 5.44817 second system time

The end

Launcher Data 

Begin job on node114 at 2011-06-11 04:30:55
IDJOB=3485542
IDBENCH=1980
IDSOLVER=1977
FILE ID=node114/3485542-1307759455
RUNJOBID= node114-1307750177-32544
PBS_JOBID= 13550848
Free space on /tmp= 74080 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/vtxcov/normalized-vtxcov_v2000_e4000_21.opb.PB06.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485542-1307759455/watcher-3485542-1307759455 -o /tmp/evaluation-result-3485542-1307759455/solver-3485542-1307759455 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485542-1307759455.opb -t 1800 -m 15500

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

MD5SUM BENCH= 1a62ccf42beef1991aac7e4813cc0d13
RANDOM SEED=534726859

node114.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29747312 kB
Buffers:        247308 kB
Cached:        1109176 kB
SwapCached:      10540 kB
Active:        2055112 kB
Inactive:       941448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29747312 kB
SwapTotal:    67111528 kB
SwapFree:     67054844 kB
Dirty:           16696 kB
Writeback:           0 kB
AnonPages:     1637248 kB
Mapped:          15300 kB
Slab:           138468 kB
PageTables:       8492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1909632 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74076 MiB
End job on node114 at 2011-06-11 05:00:53