Trace number 3729791

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT 52.0211 52.0433

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
MD5SUM924af7c450ed428ac078913fd23bc162
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.347946
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 691
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3729791-1338679809.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.05	c (round 1) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.06	c (round 2) 0 del vars, 143 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.06	c (round 3) 0 del vars, 264 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.07	c presolving (4 rounds):
0.00/0.07	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.07	c  242 implications, 22 cliques
0.00/0.07	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.07	c       1 constraints of type <knapsack>
0.00/0.07	c      22 constraints of type <setppc>
0.00/0.07	c    2420 constraints of type <logicor>
0.00/0.07	c transformed objective value is always integral (scale: 1)
0.00/0.07	c Presolving Time: 0.04
0.00/0.07	c - non default parameters ----------------------------------------------------------------------
0.00/0.07	c # SCIP version 1.2.1.3
0.00/0.07	c 
0.00/0.07	c # frequency for displaying node information lines
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.07	c display/freq = 10000
0.00/0.07	c 
0.00/0.07	c # maximal time in seconds to run
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/time = 1789.98
0.00/0.07	c 
0.00/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.07	c limits/memory = 13950
0.00/0.07	c 
0.00/0.07	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c limits/solutions = 1
0.00/0.07	c 
0.00/0.07	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.07	c separating/maxrounds = 1
0.00/0.07	c 
0.00/0.07	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c separating/maxroundsroot = 5
0.00/0.07	c 
0.00/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.07	c # [type: int, range: [1,2], default: 1]
0.00/0.07	c timing/clocktype = 2
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify inequalities
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/linear/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/indicator/addCouplingCons = TRUE
0.00/0.07	c 
0.00/0.07	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.07	c constraints/knapsack/disaggregation = FALSE
0.00/0.07	c 
0.00/0.07	c # should presolving try to simplify knapsacks
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.07	c 
0.00/0.07	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c presolving/probing/maxrounds = 0
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/coefdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.07	c heuristics/crossover/freq = -1
0.00/0.07	c 
0.00/0.07	c # number of nodes added to the contingent of the total nodes
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.07	c heuristics/crossover/nodesofs = 750
0.00/0.07	c 
0.00/0.07	c # number of nodes without incumbent change that heuristic should wait
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.07	c heuristics/crossover/nwaitingnodes = 100
0.00/0.07	c 
0.00/0.07	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.07	c # [type: real, range: [0,1], default: 0.1]
0.00/0.07	c heuristics/crossover/nodesquot = 0.15
0.00/0.07	c 
0.00/0.07	c # minimum percentage of integer variables that have to be fixed 
0.00/0.07	c # [type: real, range: [0,1], default: 0.666]
0.00/0.07	c heuristics/crossover/minfixingrate = 0.5
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/feaspump/freq = -1
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/fracdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/guideddiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/intshifting/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/linesearchdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/nlp/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/objpscostdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.07	c # [type: real, range: [0,1], default: 0.01]
0.00/0.07	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/oneopt/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/pscostdiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c heuristics/rens/freq = -1
0.00/0.07	c 
0.00/0.07	c # minimum percentage of integer variables that have to be fixable 
0.00/0.07	c # [type: real, range: [0,1], default: 0.5]
0.00/0.07	c heuristics/rens/minfixingrate = 0.3
0.00/0.07	c 
0.00/0.07	c # number of nodes added to the contingent of the total nodes
0.00/0.07	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.07	c heuristics/rens/nodesofs = 2000
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.07	c heuristics/rootsoldiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.07	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/rounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/shifting/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/simplerounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c heuristics/trivial/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/trysol/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.07	c heuristics/veclendiving/freq = -1
0.00/0.07	c 
0.00/0.07	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.07	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.07	c 
0.00/0.07	c # additional number of allowed LP iterations
0.00/0.07	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.07	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.07	c 
0.00/0.07	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.07	c heuristics/zirounding/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c separating/cmir/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.07	c separating/flowcover/freq = -1
0.00/0.07	c 
0.00/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.07	c separating/rapidlearning/freq = 0
0.00/0.07	c 
0.00/0.07	c -----------------------------------------------------------------------------------------------
0.00/0.07	c start solving
0.00/0.07	c 
0.00/0.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.08	c   0.1s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.23	c   0.2s|     1 |     0 |   107 |     - |3910k|   0 |  47 | 231 |2613 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.28/0.34	c   0.3s|     1 |     0 |   127 |     - |4237k|   0 |  52 | 231 |2613 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.38/0.48	c   0.5s|     1 |     0 |   143 |     - |4440k|   0 |  55 | 231 |2613 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.58/0.63	c   0.6s|     1 |     0 |   173 |     - |4590k|   0 |  54 | 231 |2613 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.68/0.78	c   0.8s|     1 |     0 |   202 |     - |4731k|   0 |  57 | 231 |2613 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.09/1.15	c   1.1s|     1 |     2 |   202 |     - |4731k|   0 |  57 | 231 |2613 | 231 |2467 |  24 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
51.97/52.03	c *52.0s|  9027 |     0 |203549 |  22.5 |6338k|  37 |   - | 231 |6097 | 231 |2456 |  24 |5078 |2054 | 0.000000e+00 | 0.000000e+00 |   0.00%
51.97/52.03	c 
51.97/52.03	c SCIP Status        : problem is solved [optimal solution found]
51.97/52.03	c Solving Time (sec) : 52.00
51.97/52.03	c Solving Nodes      : 9027
51.97/52.03	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
51.97/52.03	c Dual Bound         : +0.00000000000000e+00
51.97/52.03	c Gap                : 0.00 %
51.97/52.03	s SATISFIABLE
51.97/52.03	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
51.97/52.03	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 x208 
51.97/52.03	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 x126 x226 -x216 -x206 -x196 
51.97/52.03	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
51.97/52.03	v -x174 -x164 x154 -x133 -x123 -x223 x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 -x162 
51.97/52.03	v -x152 x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
51.97/52.03	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
51.97/52.03	v -x79 -x78 -x77 -x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
51.97/52.03	v -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
51.97/52.03	v -x28 -x27 -x26 -x25 -x24 x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 -x6 -x16 -x5 -x15 x4 x14 -x3 -x13 -x2 -x12 
51.97/52.03	v -x1 
51.97/52.03	c SCIP Status        : problem is solved [optimal solution found]
51.97/52.03	c Solving Time       :      52.00
51.97/52.03	c Original Problem   :
51.97/52.03	c   Problem name     : HOME/instance-3729791-1338679809.opb
51.97/52.03	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
51.97/52.03	c   Constraints      : 2707 initial, 2707 maximal
51.97/52.03	c Presolved Problem  :
51.97/52.03	c   Problem name     : t_HOME/instance-3729791-1338679809.opb
51.97/52.03	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
51.97/52.03	c   Constraints      : 2443 initial, 6157 maximal
51.97/52.03	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
51.97/52.03	c   trivial          :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   implics          :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   probing          :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
51.97/52.03	c   setppc           :       0.00          0          0          0          0          0        121          0          0
51.97/52.03	c   linear           :       0.02          0          0          0          0          0        143          0          0
51.97/52.03	c   logicor          :       0.02          0          0          0          0          0          0          0          0
51.97/52.03	c   root node        :          -          0          -          -          0          -          -          -          -
51.97/52.03	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
51.97/52.03	c   integral         :          0          0          0       4995          0         43        723          0          0       9206
51.97/52.03	c   knapsack         :          1          5      31743          1          0        109      18019          0          0          0
51.97/52.03	c   setppc           :         22          5      31654          1          0        284      45530          0          0          0
51.97/52.03	c   linear           :          0+         5      30971          0          0          7        550          3          0          0
51.97/52.03	c   logicor          :       2420+         5      17467          1          0        120      63984          0          0          0
51.97/52.03	c   countsols        :          0          0          0          1          0          0          0          0          0          0
51.97/52.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
51.97/52.03	c   integral         :      18.41       0.00       0.00      18.41       0.00
51.97/52.03	c   knapsack         :       0.14       0.00       0.14       0.00       0.00
51.97/52.03	c   setppc           :       0.12       0.00       0.12       0.00       0.00
51.97/52.03	c   linear           :       0.14       0.00       0.14       0.00       0.00
51.97/52.03	c   logicor          :       0.40       0.00       0.40       0.00       0.00
51.97/52.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00
51.97/52.03	c Propagators        :       Time      Calls    Cutoffs    DomReds
51.97/52.03	c   vbounds          :       0.02          1          0          0
51.97/52.03	c   rootredcost      :       0.02          0          0          0
51.97/52.03	c   pseudoobj        :       0.02          0          0          0
51.97/52.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
51.97/52.03	c   propagation      :       0.02        520        514       3417       21.2         11       16.7          -
51.97/52.03	c   infeasible LP    :       0.28       3936       3611      25210       34.0         26       15.9          0
51.97/52.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
51.97/52.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
51.97/52.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
51.97/52.03	c   applied globally :          -          -          -       5074       15.5          -          -          -
51.97/52.03	c   applied locally  :          -          -          -          4       49.0          -          -          -
51.97/52.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
51.97/52.03	c   cut pool         :       0.00          4          -          -         36          -    (maximal pool size: 348)
51.97/52.03	c   redcost          :       0.02       4673          0          0          0          0
51.97/52.03	c   impliedbounds    :       0.00          5          0          0          0          0
51.97/52.03	c   intobj           :       0.00          0          0          0          0          0
51.97/52.03	c   cgmip            :       0.00          0          0          0          0          0
51.97/52.03	c   gomory           :       0.32          5          0          0        626          0
51.97/52.03	c   strongcg         :       0.26          5          0          0       1571          0
51.97/52.03	c   cmir             :       0.00          0          0          0          0          0
51.97/52.03	c   flowcover        :       0.00          0          0          0          0          0
51.97/52.03	c   clique           :       0.00          5          0          0          0          0
51.97/52.03	c   zerohalf         :       0.00          0          0          0          0          0
51.97/52.03	c   mcf              :       0.00          1          0          0          0          0
51.97/52.03	c   rapidlearning    :       0.10          1          0          0          0        170
51.97/52.03	c Pricers            :       Time      Calls       Vars
51.97/52.03	c   problem variables:       0.00          0          0
51.97/52.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
51.97/52.03	c   relpscost        :      18.40       4994         43        723          0          0       9206
51.97/52.03	c   pscost           :       0.00          0          0          0          0          0          0
51.97/52.03	c   inference        :       0.00          0          0          0          0          0          0
51.97/52.03	c   mostinf          :       0.00          0          0          0          0          0          0
51.97/52.03	c   leastinf         :       0.00          0          0          0          0          0          0
51.97/52.03	c   fullstrong       :       0.00          0          0          0          0          0          0
51.97/52.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
51.97/52.03	c   random           :       0.00          0          0          0          0          0          0
51.97/52.03	c Primal Heuristics  :       Time      Calls      Found
51.97/52.03	c   LP solutions     :       0.00          -          1
51.97/52.03	c   pseudo solutions :       0.00          -          0
51.97/52.03	c   trivial          :       0.00          1          0
51.97/52.03	c   simplerounding   :       0.00          0          0
51.97/52.03	c   zirounding       :       0.00          0          0
51.97/52.03	c   rounding         :       0.00          0          0
51.97/52.03	c   shifting         :       0.00          0          0
51.97/52.03	c   intshifting      :       0.00          0          0
51.97/52.03	c   oneopt           :       0.00          0          0
51.97/52.03	c   twoopt           :       0.00          0          0
51.97/52.03	c   fixandinfer      :       0.00          0          0
51.97/52.03	c   feaspump         :       0.00          0          0
51.97/52.03	c   coefdiving       :       0.00          0          0
51.97/52.03	c   pscostdiving     :       0.00          0          0
51.97/52.03	c   fracdiving       :       0.00          0          0
51.97/52.03	c   veclendiving     :       0.00          0          0
51.97/52.03	c   intdiving        :       0.00          0          0
51.97/52.03	c   actconsdiving    :       0.00          0          0
51.97/52.03	c   objpscostdiving  :       0.00          0          0
51.97/52.03	c   rootsoldiving    :       0.00          0          0
51.97/52.03	c   linesearchdiving :       0.00          0          0
51.97/52.03	c   guideddiving     :       0.00          0          0
51.97/52.03	c   octane           :       0.00          0          0
51.97/52.03	c   rens             :       0.00          0          0
51.97/52.03	c   rins             :       0.00          0          0
51.97/52.03	c   localbranching   :       0.00          0          0
51.97/52.03	c   mutation         :       0.00          0          0
51.97/52.03	c   crossover        :       0.00          0          0
51.97/52.03	c   dins             :       0.00          0          0
51.97/52.03	c   undercover       :       0.00          0          0
51.97/52.03	c   nlp              :       0.00          0          0
51.97/52.03	c   trysol           :       0.00          0          0
51.97/52.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
51.97/52.03	c   primal LP        :       0.00          0          0       0.00          -
51.97/52.03	c   dual LP          :      29.62       8913     203549      22.84    6871.18
51.97/52.03	c   lex dual LP      :       0.00          0          0       0.00          -
51.97/52.03	c   barrier LP       :       0.00          0          0       0.00          -
51.97/52.03	c   diving/probing LP:       0.00          0          0       0.00          -
51.97/52.03	c   strong branching :      18.34       2054     118903      57.89    6484.84
51.97/52.03	c     (at root node) :          -         10       2041     204.10          -
51.97/52.03	c   conflict analysis:       0.00          0          0       0.00          -
51.97/52.03	c B&B Tree           :
51.97/52.03	c   number of runs   :          1
51.97/52.03	c   nodes            :       9027
51.97/52.03	c   nodes (total)    :       9027
51.97/52.03	c   nodes left       :          0
51.97/52.03	c   max depth        :         37
51.97/52.03	c   max depth (total):         37
51.97/52.03	c   backtracks       :       1150 (12.7%)
51.97/52.03	c   delayed cutoffs  :         78
51.97/52.03	c   repropagations   :      10866 (14618 domain reductions, 76 cutoffs)
51.97/52.03	c   avg switch length:       4.16
51.97/52.03	c   switching time   :       0.57
51.97/52.03	c Solution           :
51.97/52.03	c   Solutions found  :          1 (1 improvements)
51.97/52.03	c   First Solution   : +0.00000000000000e+00   (in run 1, after 9027 nodes, 52.00 seconds, depth 12, found by <relaxation>)
51.97/52.03	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 9027 nodes, 52.00 seconds, depth 12, found by <relaxation>)
51.97/52.03	c   Dual Bound       : +0.00000000000000e+00
51.97/52.03	c   Gap              :       0.00 %
51.97/52.03	c   Root Dual Bound  : +0.00000000000000e+00
51.97/52.03	c   Root Iterations  :        202
51.97/52.04	c Time complete: 52.01.

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-3729791-1338679809/watcher-3729791-1338679809 -o /tmp/evaluation-result-3729791-1338679809/solver-3729791-1338679809 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729791-1338679809.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 1.95 1.52 3/177 21090
/proc/meminfo: memFree=27066884/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/21090/stat : 21090 (runsolver) D 21088 21090 20882 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 334109430 12095488 51 33554432000 4194304 5436572 140733288236160 140733288232456 4883175 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0
/proc/21090/statm: 2953 51 31 304 0 2645 0

[startup+0.10254 s]
/proc/loadavg: 2.00 1.95 1.52 3/177 21090
/proc/meminfo: memFree=27066884/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=22952 CPUtime=0.08 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 5302 0 0 0 8 0 0 0 20 0 1 0 334109430 23502848 4855 33554432000 4194304 8395647 140737345159088 140733288232344 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 5738 4855 583 1026 0 4708 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22952

[startup+0.200314 s]
/proc/loadavg: 2.00 1.95 1.52 3/177 21090
/proc/meminfo: memFree=27066884/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37132 CPUtime=0.18 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8564 0 0 0 17 1 0 0 20 0 1 0 334109430 38023168 8117 33554432000 4194304 8395647 140737345159088 140733288232344 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9283 8117 607 1026 0 8253 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 37132

[startup+0.300318 s]
/proc/loadavg: 2.00 1.95 1.52 3/177 21090
/proc/meminfo: memFree=27066884/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=0.28 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8729 0 0 0 27 1 0 0 20 0 1 0 334109430 38318080 8251 33554432000 4194304 8395647 140737345159088 140733288232344 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8251 621 1026 0 8325 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 37420

[startup+0.700238 s]
/proc/loadavg: 2.00 1.95 1.52 3/177 21090
/proc/meminfo: memFree=27066884/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=0.68 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8734 0 0 0 67 1 0 0 20 0 1 0 334109430 38318080 8256 33554432000 4194304 8395647 140737345159088 140737345154328 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8256 621 1026 0 8325 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37420

[startup+1.50024 s]
/proc/loadavg: 2.00 1.95 1.52 3/178 21091
/proc/meminfo: memFree=27036124/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=1.48 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8737 0 0 0 146 2 0 0 20 0 1 0 334109430 38318080 8259 33554432000 4194304 8395647 140737345159088 140737345153960 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8259 624 1026 0 8325 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37420

[startup+3.10024 s]
/proc/loadavg: 2.00 1.95 1.52 3/178 21091
/proc/meminfo: memFree=27035396/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=3.08 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8738 0 0 0 305 3 0 0 20 0 1 0 334109430 38318080 8260 33554432000 4194304 8395647 140737345159088 140737345154392 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8260 625 1026 0 8325 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 37420

[startup+6.30024 s]
/proc/loadavg: 2.00 1.95 1.52 3/178 21091
/proc/meminfo: memFree=27034784/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=6.28 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8739 0 0 0 623 5 0 0 20 0 1 0 334109430 38318080 8261 33554432000 4194304 8395647 140737345159088 140737345153640 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8261 626 1026 0 8325 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37420

[startup+12.7002 s]
/proc/loadavg: 2.00 1.95 1.52 3/178 21091
/proc/meminfo: memFree=27034940/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=12.68 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8739 0 0 0 1257 11 0 0 20 0 1 0 334109430 38318080 8261 33554432000 4194304 8395647 140737345159088 140737345153960 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8261 626 1026 0 8325 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37420

[startup+25.5003 s]
/proc/loadavg: 2.00 1.96 1.53 3/178 21092
/proc/meminfo: memFree=27035016/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=25.48 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8816 0 0 0 2529 19 0 0 20 0 1 0 334109430 38318080 8337 33554432000 4194304 8395647 140737345159088 140737345154552 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8337 627 1026 0 8325 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37420

[startup+51.1003 s]
/proc/loadavg: 2.00 1.96 1.54 3/178 21092
/proc/meminfo: memFree=27032452/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=51.07 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8824 0 0 0 5071 36 0 0 20 0 1 0 334109430 38318080 8844 33554432000 4194304 8395647 140737345159088 140737345153960 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8844 627 1026 0 8325 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37420

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

[startup+51.2003 s]
/proc/loadavg: 2.00 1.96 1.54 3/178 21092
/proc/meminfo: memFree=27032452/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=51.16 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8824 0 0 0 5080 36 0 0 20 0 1 0 334109430 38318080 8844 33554432000 4194304 8395647 140737345159088 140737345153960 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8844 627 1026 0 8325 0
Current children cumulated CPU time (s) 51.16
Current children cumulated vsize (KiB) 37420

[startup+51.6002 s]
/proc/loadavg: 2.00 1.96 1.54 3/178 21092
/proc/meminfo: memFree=27032452/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=51.57 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8824 0 0 0 5120 37 0 0 20 0 1 0 334109430 38318080 8844 33554432000 4194304 8395647 140737345159088 140737345154648 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8844 627 1026 0 8325 0
Current children cumulated CPU time (s) 51.57
Current children cumulated vsize (KiB) 37420

[startup+52.0002 s]
/proc/loadavg: 2.00 1.96 1.54 3/178 21092
/proc/meminfo: memFree=27032452/32873844 swapFree=7628/7628
[pid=21090] ppid=21088 vsize=37420 CPUtime=51.97 cores=0,2,4,6
/proc/21090/stat : 21090 (pbscip.linux.x8) R 21088 21090 20882 0 -1 4202496 8824 0 0 0 5160 37 0 0 20 0 1 0 334109430 38318080 8844 33554432000 4194304 8395647 140737345159088 140737345154648 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21090/statm: 9355 8844 627 1026 0 8325 0
Current children cumulated CPU time (s) 51.97
Current children cumulated vsize (KiB) 37420

Child status: 0
Real time (s): 52.0433
CPU time (s): 52.0211
CPU user time (s): 51.6441
CPU system time (s): 0.376942
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 37420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.6441
system time used= 0.376942
maximum resident set size= 35388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8830
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= 11
involuntary context switches= 55

runsolver used 0.073988 second user time and 0.214967 second system time

The end

Launcher Data 

Begin job on node107 at 2012-06-03 01:30:09
IDJOB=3729791
IDBENCH=1333
IDSOLVER=2326
FILE ID=node107/3729791-1338679809
RUNJOBID= node107-1338678628-20901
PBS_JOBID= 14636706
Free space on /tmp= 70772 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729791-1338679809/watcher-3729791-1338679809 -o /tmp/evaluation-result-3729791-1338679809/solver-3729791-1338679809 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729791-1338679809.opb -t 1800 -m 15500

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

MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162
RANDOM SEED=1279746194

node107.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		: 2666.760
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	: 5333.52
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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		: 2666.760
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		: 2666.760
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		: 2666.760
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.760
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	: 5331.86
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		: 2666.760
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:        27067528 kB
Buffers:          467212 kB
Cached:          4417240 kB
SwapCached:           76 kB
Active:          1932456 kB
Inactive:        2998588 kB
Active(anon):      37980 kB
Inactive(anon):    11072 kB
Active(file):    1894476 kB
Inactive(file):  2987516 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108780 kB
Dirty:             10536 kB
Writeback:             0 kB
AnonPages:         84460 kB
Mapped:            16952 kB
Shmem:               184 kB
Slab:             734468 kB
SReclaimable:     176932 kB
SUnreclaim:       557536 kB
KernelStack:        1480 kB
PageTables:         3780 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     160912 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     61440 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= 70764 MiB
End job on node107 at 2012-06-03 01:31:01