Trace number 3741222

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 NameAnswerCPU timeWall clock time
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT 833.204 833.348

General information on the benchmark

Name/DEC-SMALLINT-LIN/heinz/
normalized-neos-849702.opb
MD5SUM1d9496473cab6648d4a43b81cc40ffb9
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark4.78427
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1737
Total number of constraints1041
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)954
Number of constraints which are nor clauses,nor cardinality constraints87
Minimum length of a constraint9
Maximum length of a constraint32
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 34
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.03	c SCIP version 1.1.0.7
0.00/0.03	c LP-Solver SoPlex 1.4.1
0.00/0.03	c user parameter file <scip.set> not found - using default parameters
0.00/0.03	c read problem <HOME/instance-3741222-1338770203.opb>
0.00/0.03	c original problem has 1737 variables (1737 bin, 0 int, 0 impl, 0 cont) and 1041 constraints
0.02/0.03	c No objective function, only one solution is needed.
0.02/0.03	c start presolving problem
0.02/0.03	c presolving:
0.02/0.04	c (round 1) 18 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 810 clqs
0.02/0.04	c (round 2) 18 del vars, 0 del conss, 0 chg bounds, 18 chg sides, 0 chg coeffs, 0 upgd conss, 0 impls, 810 clqs
0.02/0.06	c (round 3) 18 del vars, 42 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 912 upgd conss, 0 impls, 810 clqs
0.02/0.08	c (round 4) 42 del vars, 45 del conss, 0 chg bounds, 60 chg sides, 0 chg coeffs, 912 upgd conss, 0 impls, 807 clqs
0.02/0.09	c presolving (5 rounds):
0.02/0.09	c  42 deleted vars, 45 deleted constraints, 0 tightened bounds, 0 added holes, 60 changed sides, 0 changed coefficients
0.02/0.09	c  0 implications, 807 cliques
0.02/0.09	c presolved problem has 1695 variables (1695 bin, 0 int, 0 impl, 0 cont) and 996 constraints
0.02/0.09	c     144 constraints of type <knapsack>
0.02/0.09	c     765 constraints of type <setppc>
0.02/0.09	c      87 constraints of type <linear>
0.02/0.09	c transformed objective value is always integral (scale: 1)
0.02/0.09	c Presolving Time: 0.06
0.02/0.09	c SATUNSAT-LIN
0.02/0.09	c -----------------------------------------------------------------------------------------------
0.02/0.09	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.09	c separating/flowcover/freq = c -1
0.02/0.09	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.09	c separating/cmir/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/veclendiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/veclendiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/veclendiving/freq = c -1
0.02/0.09	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.09	c heuristics/simplerounding/freq = c -1
0.02/0.09	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/shifting/freq = c -1
0.02/0.09	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.09	c heuristics/rounding/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/rootsoldiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.09	c heuristics/rootsoldiving/maxlpiterquot = c 0.015
0.02/0.09	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.09	c heuristics/rootsoldiving/freq = c -1
0.02/0.09	c # number of nodes added to the contingent of the total nodes
0.02/0.09	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.09	c heuristics/rens/nodesofs = c 2000
0.02/0.09	c # minimum percentage of integer variables that have to be fixable 
0.02/0.09	c # [type: real, range: [0,1], default: 0.5]
0.02/0.09	c heuristics/rens/minfixingrate = c 0.3
0.02/0.09	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.09	c heuristics/rens/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/pscostdiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/pscostdiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/pscostdiving/freq = c -1
0.02/0.09	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.09	c heuristics/oneopt/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/objpscostdiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.09	c # [type: real, range: [0,1], default: 0.01]
0.02/0.09	c heuristics/objpscostdiving/maxlpiterquot = c 0.015
0.02/0.09	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.09	c heuristics/objpscostdiving/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/linesearchdiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/linesearchdiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/linesearchdiving/freq = c -1
0.02/0.09	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/intshifting/freq = c -1
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/intdiving/maxlpiterquot = c 0.075
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/guideddiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/guideddiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/guideddiving/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/fracdiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/fracdiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/fracdiving/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/feaspump/maxlpiterofs = c 2000
0.02/0.09	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.09	c heuristics/feaspump/freq = c -1
0.02/0.09	c # minimum percentage of integer variables that have to be fixed 
0.02/0.09	c # [type: real, range: [0,1], default: 0.666]
0.02/0.09	c heuristics/crossover/minfixingrate = c 0.5
0.02/0.09	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.09	c # [type: real, range: [0,1], default: 0.1]
0.02/0.09	c heuristics/crossover/nodesquot = c 0.15
0.02/0.09	c # number of nodes without incumbent change that heuristic should wait
0.02/0.09	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.09	c heuristics/crossover/nwaitingnodes = c 100
0.02/0.09	c # number of nodes added to the contingent of the total nodes
0.02/0.09	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.09	c heuristics/crossover/nodesofs = c 750
0.02/0.09	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.09	c heuristics/crossover/freq = c -1
0.02/0.09	c # additional number of allowed LP iterations
0.02/0.09	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.09	c heuristics/coefdiving/maxlpiterofs = c 1500
0.02/0.09	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.09	c heuristics/coefdiving/maxlpiterquot = c 0.075
0.02/0.09	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.09	c heuristics/coefdiving/freq = c -1
0.02/0.09	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.09	c presolving/probing/maxrounds = c 0
0.02/0.09	c # should presolving try to simplify knapsacks
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c constraints/knapsack/simplifyinequalities = c TRUE
0.02/0.09	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.09	c constraints/knapsack/disaggregation = c FALSE
0.02/0.09	c # maximal number of cardinality inequalities lifted per separation round (-1: unlimited)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.09	c constraints/knapsack/maxnumcardlift = c 0
0.02/0.09	c # should presolving try to simplify inequalities
0.02/0.09	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.09	c constraints/linear/simplifyinequalities = c TRUE
0.02/0.09	c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.09	c separating/maxroundsroot = c 5
0.02/0.09	c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.09	c separating/maxrounds = c 1
0.02/0.09	c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.09	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.09	c limits/solutions = c 1
0.02/0.09	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.09	c limits/memory = c 13950
0.02/0.09	c # maximal time in seconds to run
0.02/0.09	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.09	c limits/time = c 1791
0.02/0.09	c # frequency for displaying node information lines
0.02/0.09	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.09	c display/freq = c 10000
0.02/0.09	c -----------------------------------------------------------------------------------------------
0.02/0.09	c start solving problem
0.02/0.09	c 
1.18/1.29	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.18/1.29	c   1.3s|     1 |     0 |  4293 |6886k|   0 | 422 |1695 | 996 | 996 |1695 | 996 |   0 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
1.38/1.48	c   1.4s|     1 |     0 |  4728 |6896k|   0 | 456 |1695 | 996 | 996 |1695 |1005 |   9 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
1.58/1.66	c   1.6s|     1 |     0 |  5122 |6905k|   0 | 466 |1695 | 996 | 996 |1695 |1011 |  15 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
1.78/1.80	c   1.8s|     1 |     0 |  5365 |6912k|   0 | 483 |1695 | 996 | 996 |1695 |1017 |  21 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
1.89/1.93	c   1.9s|     1 |     0 |  5568 |6922k|   0 | 483 |1695 | 996 | 996 |1695 |1025 |  29 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
1.99/2.10	c   2.1s|     1 |     0 |  5850 |6934k|   0 | 494 |1695 | 996 | 996 |1695 |1036 |  40 |   0 |   0 | 1.230000e+02 |      --      |    Inf 
10.68/10.72	c  10.6s|     1 |     2 |  5850 |6935k|   0 | 494 |1695 | 996 | 996 |1695 |1036 |  40 |   0 |  33 | 1.230000e+02 |      --      |    Inf 
725.77/726.00	c   721s| 10000 |   714 |  2102k|  12M|  52 |   - |1695 |4440 | 869 |1695 |1026 |  40 |6464 |2623 | 1.230000e+02 |      --      |    Inf 
831.05/831.23	c [src/scip/lpi_spx.cpp:265] Warning: SoPlex threw an exception: XSOLVE21 Basis is singular (numerical troubles, delta = 1e-06)
833.14/833.33	c * 828s| 11789 |     0 |  2468k|  10M|  52 |   - |1695 |4017 | 517 |1695 |1026 |  40 |7595 |3151 | 1.230000e+02 | 1.230000e+02 |   0.00%
833.14/833.33	c 
833.14/833.33	c SCIP Status        : problem is solved [optimal solution found]
833.14/833.33	c Solving Time (sec) : 828.06
833.14/833.33	c Solving Nodes      : 11789
833.14/833.33	c Primal Bound       : +1.23000000000000e+02 (1 solutions)
833.14/833.33	c Dual Bound         : +1.23000000000000e+02
833.14/833.33	c Gap                : 0.00 %
833.14/833.33	c NODE         11789
833.14/833.33	c DUAL BOUND   123
833.14/833.33	c PRIMAL BOUND 123
833.14/833.33	c GAP          0
833.14/833.33	s SATISFIABLE
833.14/833.33	v -x1737 -x1736 -x1735 -x1734 -x1733 -x1732 -x1731 x1730 x1729 -x1728 -x1727 x1726 -x1725 -x1724 -x1723 -x1722 x1721 x1720 x1719 
833.14/833.33	v -x1718 -x1717 -x1716 -x1715 -x1714 -x1713 -x1712 -x1711 x1710 -x1709 -x1708 x1707 -x1706 -x1705 x1704 x1703 x1702 -x1701 -x1700 
833.14/833.33	v x1699 -x1698 -x1697 -x1696 -x1695 -x1694 -x1693 -x1692 x1691 x1690 x1689 -x1688 -x1687 -x1686 -x1685 -x1684 x1683 -x1682 -x1681 
833.14/833.33	v -x1680 -x1679 -x1678 x1677 -x1676 -x1675 -x1674 -x1673 -x1672 -x1671 -x1670 -x1669 -x1668 -x1667 x1666 x1665 -x1664 -x1663 
833.14/833.33	v -x1662 -x1661 x1660 x1659 x1658 -x1657 -x1656 -x1655 -x1654 -x1653 -x1652 -x1651 -x1650 -x1649 -x1648 x1647 -x1646 x1645 
833.14/833.33	v x1644 -x1643 -x1642 -x1641 -x1640 -x1639 x1638 -x1637 -x1636 -x1635 -x1634 x1633 -x1632 -x1631 -x1630 -x1629 -x1628 -x1627 -x1626 
833.14/833.33	v -x1625 x1624 -x1623 x1622 x1621 x1620 -x1619 -x1618 -x1617 -x1616 x1615 -x1614 -x1613 -x1612 -x1611 x1610 -x1609 x1608 -x1607 
833.14/833.33	v -x1606 -x1605 -x1604 x1603 -x1602 -x1601 -x1600 -x1599 x1598 x1597 x1596 x1595 -x1594 -x1593 -x1592 -x1591 -x1590 -x1589 
833.14/833.33	v -x1588 -x1587 -x1586 -x1585 -x1584 -x1583 -x1582 x1581 -x1580 -x1579 -x1578 x1577 -x1576 -x1575 -x1574 x1573 x1572 x1571 -x1570 
833.14/833.33	v -x1569 -x1568 -x1567 -x1566 x1565 -x1564 x1563 -x1562 -x1561 x1560 -x1559 -x1558 -x1557 -x1556 x1555 -x1554 -x1553 -x1552 
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833.14/833.33	v -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
833.14/833.33	c SCIP Status        : problem is solved [optimal solution found]
833.14/833.33	c Solving Time       :     828.06
833.14/833.33	c Original Problem   :
833.14/833.33	c   Problem name     : HOME/instance-3741222-1338770203.opb
833.14/833.33	c   Variables        : 1737 (1737 binary, 0 integer, 0 implicit integer, 0 continuous)
833.14/833.33	c   Constraints      : 1041 initial, 1041 maximal
833.14/833.33	c Presolved Problem  :
833.14/833.33	c   Problem name     : t_HOME/instance-3741222-1338770203.opb
833.14/833.33	c   Variables        : 1695 (1695 binary, 0 integer, 0 implicit integer, 0 continuous)
833.14/833.33	c   Constraints      : 996 initial, 4457 maximal
833.14/833.33	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
833.14/833.33	c   trivial          :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   implics          :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   probing          :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   knapsack         :       0.02          0          0          0          0          0          0          0          0
833.14/833.33	c   setppc           :       0.01         24          0          0          0          0          3          0          0
833.14/833.33	c   linear           :       0.03          0         18          0          0          0         42         60          0
833.14/833.33	c   logicor          :       0.00          0          0          0          0          0          0          0          0
833.14/833.33	c   root node        :          -          0          -          -          0          -          -          -          -
833.14/833.33	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
833.14/833.33	c   integral         :          0          0          0       6811          0        131       1202          0          0      12646
833.14/833.33	c   knapsack         :        144          5      38779          1          0          3      28269          0          0          0
833.14/833.33	c   setppc           :        765          5      38776          1          0        234     292980          0          0          0
833.14/833.33	c   linear           :         87          5      38542          1          0        134      26619          0          0          0
833.14/833.33	c   logicor          :          0+         0      19435          0          0        138      11149          0          0          0
833.14/833.33	c   countsols        :          0          0          0          1          0          0          0          0          0          0
833.14/833.33	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
833.14/833.33	c   integral         :     311.86       0.00       0.00     311.86       0.00
833.14/833.33	c   knapsack         :       0.12       0.00       0.12       0.00       0.00
833.14/833.33	c   setppc           :       0.54       0.00       0.54       0.00       0.00
833.14/833.33	c   linear           :       0.41       0.00       0.41       0.00       0.00
833.14/833.33	c   logicor          :       0.27       0.00       0.27       0.00       0.00
833.14/833.33	c   countsols        :       0.00       0.00       0.00       0.00       0.00
833.14/833.33	c Propagators        :       Time      Calls    Cutoffs    DomReds
833.14/833.33	c   rootredcost      :       0.02          0          0          0
833.14/833.33	c   pseudoobj        :       1.02      38780          0          0
833.14/833.33	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
833.14/833.33	c   propagation      :       0.16        509        507       7403       99.1        120       39.2          -
833.14/833.33	c   infeasible LP    :       3.21       4903       1293      32089      201.3        243       29.3          0
833.14/833.33	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
833.14/833.33	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
833.14/833.33	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
833.14/833.33	c   applied globally :          -          -          -       7592       67.3          -          -          -
833.14/833.33	c   applied locally  :          -          -          -          3      299.0          -          -          -
833.14/833.33	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
833.14/833.33	c   cut pool         :       0.00          4          -          -          4          -    (maximal pool size: 45)
833.14/833.33	c   redcost          :       0.14       6508          0          0          0          0
833.14/833.33	c   impliedbounds    :       0.00          5          0          0          0          0
833.14/833.33	c   intobj           :       0.00          0          0          0          0          0
833.14/833.33	c   gomory           :       0.11          5          0          0          9          0
833.14/833.33	c   strongcg         :       0.09          5          0          0          9          0
833.14/833.33	c   cmir             :       0.00          0          0          0          0          0
833.14/833.33	c   flowcover        :       0.00          0          0          0          0          0
833.14/833.33	c   clique           :       0.05          5          0          0         43          0
833.14/833.33	c   zerohalf         :       0.00          0          0          0          0          0
833.14/833.33	c   mcf              :       0.00          1          0          0          0          0
833.14/833.33	c Pricers            :       Time      Calls       Vars
833.14/833.33	c   problem variables:       0.00          0          0
833.14/833.33	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
833.14/833.33	c   relpscost        :     311.86       6810        131       1202          0          0      12646
833.14/833.33	c   pscost           :       0.00          0          0          0          0          0          0
833.14/833.33	c   inference        :       0.00          0          0          0          0          0          0
833.14/833.33	c   mostinf          :       0.00          0          0          0          0          0          0
833.14/833.33	c   leastinf         :       0.00          0          0          0          0          0          0
833.14/833.33	c   fullstrong       :       0.00          0          0          0          0          0          0
833.14/833.33	c   allfullstrong    :       0.00          0          0          0          0          0          0
833.14/833.33	c   random           :       0.00          0          0          0          0          0          0
833.14/833.33	c Primal Heuristics  :       Time      Calls      Found
833.14/833.33	c   LP solutions     :       0.00          -          1
833.14/833.33	c   pseudo solutions :       0.00          -          0
833.14/833.33	c   simplerounding   :       0.00          0          0
833.14/833.33	c   rounding         :       0.00          0          0
833.14/833.33	c   shifting         :       0.00          0          0
833.14/833.33	c   intshifting      :       0.00          0          0
833.14/833.33	c   oneopt           :       0.00          0          0
833.14/833.33	c   fixandinfer      :       0.00          0          0
833.14/833.33	c   feaspump         :       0.00          0          0
833.14/833.33	c   coefdiving       :       0.00          0          0
833.14/833.33	c   pscostdiving     :       0.00          0          0
833.14/833.33	c   fracdiving       :       0.00          0          0
833.14/833.33	c   veclendiving     :       0.00          0          0
833.14/833.33	c   intdiving        :       0.00          0          0
833.14/833.33	c   actconsdiving    :       0.00          0          0
833.14/833.33	c   objpscostdiving  :       0.00          0          0
833.14/833.33	c   rootsoldiving    :       0.00          0          0
833.14/833.33	c   linesearchdiving :       0.00          0          0
833.14/833.33	c   guideddiving     :       0.00          0          0
833.14/833.33	c   octane           :       0.00          0          0
833.14/833.33	c   rens             :       0.00          0          0
833.14/833.33	c   rins             :       0.00          0          0
833.14/833.33	c   localbranching   :       0.00          0          0
833.14/833.33	c   mutation         :       0.00          0          0
833.14/833.33	c   crossover        :       0.00          0          0
833.14/833.33	c   dins             :       0.00          0          0
833.14/833.33	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
833.14/833.33	c   primal LP        :       0.00          0          0       0.00          -
833.14/833.33	c   dual LP          :     507.29      11649    2468571     211.91    4866.19
833.14/833.33	c   barrier LP       :       0.00          0          0       0.00          -
833.14/833.33	c   diving/probing LP:       0.00          0          0       0.00          -
833.14/833.33	c   strong branching :     311.54       3151    1329489     421.93    4267.47
833.14/833.33	c     (at root node) :          -         33      22570     683.94          -
833.14/833.33	c   conflict analysis:       0.00          0          0       0.00          -
833.14/833.33	c B&B Tree           :
833.14/833.33	c   number of runs   :          1
833.14/833.33	c   nodes            :      11789
833.14/833.33	c   nodes (total)    :      11789
833.14/833.33	c   nodes left       :          0
833.14/833.33	c   max depth        :         52
833.14/833.33	c   max depth (total):         52
833.14/833.33	c   backtracks       :       2325 (19.7%)
833.14/833.33	c   delayed cutoffs  :        144
833.14/833.33	c   repropagations   :       4517 (26619 domain reductions, 78 cutoffs)
833.14/833.33	c   avg switch length:       3.50
833.14/833.33	c   switching time   :       0.67
833.14/833.33	c Solution           :
833.14/833.33	c   Solutions found  :          1 (1 improvements)
833.14/833.33	c   Primal Bound     : +1.23000000000000e+02   (in run 1, after 11789 nodes, 828.06 seconds, depth 46, found by <relaxation>)
833.14/833.33	c   Dual Bound       : +1.23000000000000e+02
833.14/833.33	c   Gap              :       0.00 %
833.14/833.33	c   Root Dual Bound  : +1.23000000000000e+02
833.14/833.34	c Time complete: 833.2.

Verifier Data 

OK	0

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-3741222-1338770203/watcher-3741222-1338770203 -o /tmp/evaluation-result-3741222-1338770203/solver-3741222-1338770203 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3741222-1338770203.opb 

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: 2.06 2.01 2.00 3/178 23136
/proc/meminfo: memFree=28061424/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/23136/stat : 23136 (runsolver) D 23134 23136 21332 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 343145092 12095488 51 33554432000 4194304 5436572 140735856178096 140735856174392 4883175 0 0 4096 24578 18446744071579943789 0 0 17 2 0 0 0 0 0
/proc/23136/statm: 2953 51 31 304 0 2645 0

[startup+0.0369541 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23136
/proc/meminfo: memFree=28061424/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=16604 CPUtime=0.02 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 3824 0 0 0 2 0 0 0 20 0 1 0 343145092 17002496 3423 33554432000 4194304 7823515 140733868003136 140735856174280 4690080 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 4151 3423 385 887 0 3261 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16604

[startup+0.100249 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23136
/proc/meminfo: memFree=28061424/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=21712 CPUtime=0.08 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 4923 0 0 0 8 0 0 0 20 0 1 0 343145092 22233088 4522 33554432000 4194304 7823515 140733868003136 140735856174280 4455152 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 5428 4522 483 887 0 4538 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21712

[startup+0.300218 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23136
/proc/meminfo: memFree=28061424/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=27172 CPUtime=0.28 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6262 0 0 0 27 1 0 0 20 0 1 0 343145092 27824128 5832 33554432000 4194304 7823515 140733868003136 140735856174280 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 6793 5832 522 887 0 5903 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27172

[startup+0.700223 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 23136
/proc/meminfo: memFree=28061424/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=27172 CPUtime=0.68 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6340 0 0 0 67 1 0 0 20 0 1 0 343145092 27824128 5910 33554432000 4194304 7823515 140733868003136 140735856174280 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 6793 5910 522 887 0 5903 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27172

[startup+1.50023 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28039344/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=27444 CPUtime=1.48 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6471 0 0 0 147 1 0 0 20 0 1 0 343145092 28102656 6041 33554432000 4194304 7823515 140733868003136 140733867998936 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 6861 6041 552 887 0 5971 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27444

[startup+3.10022 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28038344/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=28568 CPUtime=3.08 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6745 0 0 0 306 2 0 0 20 0 1 0 343145092 29253632 6315 33554432000 4194304 7823515 140733868003136 140733867997832 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7142 6315 557 887 0 6252 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28568

[startup+6.30022 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28037476/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=29132 CPUtime=6.28 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6851 0 0 0 624 4 0 0 20 0 1 0 343145092 29831168 6421 33554432000 4194304 7823515 140733868003136 140733867997832 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7283 6421 557 887 0 6393 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29132

[startup+12.7002 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28037252/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=29132 CPUtime=12.68 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6852 0 0 0 1261 7 0 0 20 0 1 0 343145092 29831168 6422 33554432000 4194304 7823515 140733868003136 140733867997832 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7283 6422 558 887 0 6393 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29132

[startup+25.5002 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28037508/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=29132 CPUtime=25.47 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6855 0 0 0 2537 10 0 0 20 0 1 0 343145092 29831168 6425 33554432000 4194304 7823515 140733868003136 140733867998248 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7283 6425 558 887 0 6393 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 29132

[startup+51.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 23137
/proc/meminfo: memFree=28037632/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=29132 CPUtime=51.07 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 6855 0 0 0 5086 21 0 0 20 0 1 0 343145092 29831168 6425 33554432000 4194304 7823515 140733868003136 140733867997832 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7283 6425 558 887 0 6393 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29132

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 23137
/proc/meminfo: memFree=28035276/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=31296 CPUtime=102.27 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 7431 0 0 0 10182 45 0 0 20 0 1 0 343145092 32047104 7001 33554432000 4194304 7823515 140733868003136 140733867998472 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 7824 7001 564 887 0 6934 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31296

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23137
/proc/meminfo: memFree=28033912/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=32192 CPUtime=162.26 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 8283 0 0 0 16149 77 0 0 20 0 1 0 343145092 32964608 7250 33554432000 4194304 7823515 140733868003136 140733867998824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 8048 7250 564 887 0 7158 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 32192

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 23141
/proc/meminfo: memFree=28032664/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=33132 CPUtime=222.25 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 8493 0 0 0 22110 115 0 0 20 0 1 0 343145092 33927168 7460 33554432000 4194304 7823515 140733868003136 140733867998888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 8283 7460 564 887 0 7393 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 33132

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23141
/proc/meminfo: memFree=28030812/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=35052 CPUtime=282.24 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 8952 0 0 0 28071 153 0 0 20 0 1 0 343145092 35893248 7919 33554432000 4194304 7823515 140733868003136 140733867998888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 8763 7919 564 887 0 7873 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 35052

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23141
/proc/meminfo: memFree=28027748/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=36480 CPUtime=342.22 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9369 0 0 0 34030 192 0 0 20 0 1 0 343145092 37355520 8712 33554432000 4194304 7823515 140733868003136 140733867998888 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9120 8712 564 887 0 8230 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 36480

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 23141
/proc/meminfo: memFree=28027376/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=36868 CPUtime=402.21 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9473 0 0 0 39993 228 0 0 20 0 1 0 343145092 37752832 8816 33554432000 4194304 7823515 140733868003136 140733867997832 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9217 8816 564 887 0 8327 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 36868

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 23141
/proc/meminfo: memFree=28027004/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=37184 CPUtime=462.2 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9549 0 0 0 45952 268 0 0 20 0 1 0 343145092 38076416 8892 33554432000 4194304 7823515 140733868003136 140733867998472 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9296 8892 564 887 0 8406 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 37184

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23142
/proc/meminfo: memFree=28026756/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=37792 CPUtime=522.2 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9665 0 0 0 51908 312 0 0 20 0 1 0 343145092 38699008 9008 33554432000 4194304 7823515 140733868003136 140733867998248 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9448 9008 564 887 0 8558 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 37792

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23142
/proc/meminfo: memFree=28026012/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=38252 CPUtime=582.18 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9799 0 0 0 57870 348 0 0 20 0 1 0 343145092 39170048 9142 33554432000 4194304 7823515 140733868003136 140733867998472 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9563 9142 564 887 0 8673 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 38252

[startup+642.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23180
/proc/meminfo: memFree=28508140/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=38572 CPUtime=642.18 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9900 0 0 0 63829 389 0 0 20 0 1 0 343145092 39497728 9242 33554432000 4194304 7823515 140733868003136 140733867998824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9643 9242 564 887 0 8753 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 38572

[startup+702.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23180
/proc/meminfo: memFree=28506300/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=38848 CPUtime=702.16 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 9978 0 0 0 69788 428 0 0 20 0 1 0 343145092 39780352 9319 33554432000 4194304 7823515 140733868003136 140733867998184 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9712 9319 564 887 0 8822 0
Current children cumulated CPU time (s) 702.16
Current children cumulated vsize (KiB) 38848

[startup+762.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 23218
/proc/meminfo: memFree=28446692/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39324 CPUtime=762.16 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10090 0 0 0 75749 467 0 0 20 0 1 0 343145092 40267776 9431 33554432000 4194304 7823515 140733868003136 140733867998296 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9831 9431 564 887 0 8941 0
Current children cumulated CPU time (s) 762.16
Current children cumulated vsize (KiB) 39324

[startup+822.3 s]
/proc/loadavg: 2.09 2.02 2.01 3/180 23222
/proc/meminfo: memFree=28441820/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39468 CPUtime=822.15 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10136 0 0 0 81711 504 0 0 20 0 1 0 343145092 40415232 9477 33554432000 4194304 7823515 140733868003136 140733867998936 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9867 9477 564 887 0 8977 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 39468

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

[startup+825.5 s]
/proc/loadavg: 2.09 2.02 2.01 3/180 23222
/proc/meminfo: memFree=28441496/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39468 CPUtime=825.35 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10136 0 0 0 82029 506 0 0 20 0 1 0 343145092 40415232 9477 33554432000 4194304 7823515 140733868003136 140733867998392 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9867 9477 564 887 0 8977 0
Current children cumulated CPU time (s) 825.35
Current children cumulated vsize (KiB) 39468

[startup+828.7 s]
/proc/loadavg: 2.08 2.02 2.00 3/180 23222
/proc/meminfo: memFree=28441000/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39468 CPUtime=828.55 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10136 0 0 0 82346 509 0 0 20 0 1 0 343145092 40415232 9477 33554432000 4194304 7823515 140733868003136 140733867998936 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9867 9477 564 887 0 8977 0
Current children cumulated CPU time (s) 828.55
Current children cumulated vsize (KiB) 39468

[startup+831.9 s]
/proc/loadavg: 2.16 2.04 2.01 3/180 23222
/proc/meminfo: memFree=28440752/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39468 CPUtime=831.75 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10223 0 0 0 82664 511 0 0 20 0 1 0 343145092 40415232 9564 33554432000 4194304 7823515 140733868003136 140733867998472 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9867 9564 651 887 0 8977 0
Current children cumulated CPU time (s) 831.75
Current children cumulated vsize (KiB) 39468

[startup+832.707 s]
/proc/loadavg: 2.16 2.04 2.01 3/180 23222
/proc/meminfo: memFree=28440752/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39712 CPUtime=832.55 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10269 0 0 0 82744 511 0 0 20 0 1 0 343145092 40665088 9610 33554432000 4194304 7823515 140733868003136 140733867998472 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9928 9610 651 887 0 9038 0
Current children cumulated CPU time (s) 832.55
Current children cumulated vsize (KiB) 39712

[startup+833.1 s]
/proc/loadavg: 2.16 2.04 2.01 3/180 23222
/proc/meminfo: memFree=28440752/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39712 CPUtime=832.94 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10269 0 0 0 82783 511 0 0 20 0 1 0 343145092 40665088 9610 33554432000 4194304 7823515 140733868003136 140733867998824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9928 9610 651 887 0 9038 0
Current children cumulated CPU time (s) 832.94
Current children cumulated vsize (KiB) 39712

[startup+833.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/180 23222
/proc/meminfo: memFree=28440752/32873844 swapFree=7380/7380
[pid=23136] ppid=23134 vsize=39712 CPUtime=833.14 cores=0,2,4,6
/proc/23136/stat : 23136 (pbscip.linux.x8) R 23134 23136 21332 0 -1 4202496 10269 0 0 0 82803 511 0 0 20 0 1 0 343145092 40665088 9610 33554432000 4194304 7823515 140733868003136 140733867998824 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/23136/statm: 9928 9610 651 887 0 9038 0
Current children cumulated CPU time (s) 833.14
Current children cumulated vsize (KiB) 39712

Child status: 0
Real time (s): 833.348
CPU time (s): 833.204
CPU user time (s): 828.084
CPU system time (s): 5.12022
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 39712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 828.084
system time used= 5.12022
maximum resident set size= 38464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10277
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= 13
involuntary context switches= 857

runsolver used 1.35979 second user time and 4.00639 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-04 02:36:43
IDJOB=3741222
IDBENCH=89820
IDSOLVER=2321
FILE ID=node133/3741222-1338770203
RUNJOBID= node133-1338747083-21348
PBS_JOBID= 14636776
Free space on /tmp= 70468 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/heinz/normalized-neos-849702.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3741222-1338770203/watcher-3741222-1338770203 -o /tmp/evaluation-result-3741222-1338770203/solver-3741222-1338770203 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3741222-1338770203.opb

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

MD5SUM BENCH= 1d9496473cab6648d4a43b81cc40ffb9
RANDOM SEED=2102766832

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.540
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		: 2666.540
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
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		: 2666.540
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		: 2666.540
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:       32873844 kB
MemFree:        28062184 kB
Buffers:          495060 kB
Cached:          2865420 kB
SwapCached:          676 kB
Active:          2077520 kB
Inactive:        1828560 kB
Active(anon):     536712 kB
Inactive(anon):    10220 kB
Active(file):    1540808 kB
Inactive(file):  1818340 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:              9716 kB
Writeback:             0 kB
AnonPages:        610544 kB
Mapped:            12528 kB
Shmem:                 0 kB
Slab:             760612 kB
SReclaimable:     201820 kB
SUnreclaim:       558792 kB
KernelStack:        1456 kB
PageTables:         5428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     676448 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    542720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70464 MiB
End job on node133 at 2012-06-04 02:50:36