Trace number 3729898

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
PB11: SCIP spx E_2 2011-06-10 (fixed)SAT 5.38618 5.38636

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb
MD5SUM880846daf47900bbb2fd34e8a6c4861d
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 benchmark0.047992
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 639
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 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3729898-1338682633.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
0.00/0.02	c presolving:
0.00/0.05	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add 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 add 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 added 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 2.0.1.5
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 = 1797
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 # belongs reading time to solving time?
0.00/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.07	c timing/reading = TRUE
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 <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 <shiftandpropagate> (-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/shiftandpropagate/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 <subnlp> (-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/subnlp/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 <undercover> (-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/undercover/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 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.19	c   0.2s|     1 |     0 |    90 |     - |4131k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.26	c   0.3s|     1 |     0 |   105 |     - |4575k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.37	c   0.4s|     1 |     0 |   111 |     - |4870k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     0 |   129 |     - |5137k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.63	c   0.6s|     1 |     0 |   151 |     - |5407k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.98	c   1.0s|     1 |     2 |   151 |     - |5408k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
5.29/5.37	c * 5.4s|    50 |     0 |  3044 |  59.0 |5560k|  12 |   - | 231 |2492 | 231 |2451 |  24 |   3 | 832 | 0.000000e+00 | 0.000000e+00 |   0.00%
5.29/5.37	c 
5.29/5.37	c SCIP Status        : problem is solved [optimal solution found]
5.29/5.37	c Solving Time (sec) : 5.37
5.29/5.37	c Solving Nodes      : 50
5.29/5.37	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
5.29/5.37	c Dual Bound         : +0.00000000000000e+00
5.29/5.37	c Gap                : 0.00 %
5.29/5.37	s SATISFIABLE
5.29/5.37	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 -x151 x141 -x131 -x231 -x210 -x200 x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
5.29/5.37	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 x208 
5.29/5.37	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 x156 -x146 -x136 -x126 -x226 x216 -x206 -x196 
5.29/5.37	v -x186 -x176 -x155 -x145 -x135 -x125 x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
5.29/5.37	v x174 -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 x122 -x222 -x212 -x202 -x192 -x182 -x172 x162 
5.29/5.37	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 x109 -x108 -x107 -x106 -x105 -x104 
5.29/5.37	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 
5.29/5.37	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 
5.29/5.37	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 
5.29/5.37	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 
5.29/5.37	v x1 
5.29/5.37	c SCIP Status        : problem is solved [optimal solution found]
5.29/5.37	c Total Time         :       5.37
5.29/5.37	c   solving          :       5.37
5.29/5.37	c   presolving       :       0.04 (included in solving)
5.29/5.37	c   reading          :       0.02 (included in solving)
5.29/5.37	c Original Problem   :
5.29/5.37	c   Problem name     : HOME/instance-3729898-1338682633.opb
5.29/5.37	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
5.29/5.37	c   Constraints      : 2707 initial, 2707 maximal
5.29/5.37	c Presolved Problem  :
5.29/5.37	c   Problem name     : t_HOME/instance-3729898-1338682633.opb
5.29/5.37	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
5.29/5.37	c   Constraints      : 2443 initial, 2492 maximal
5.29/5.37	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
5.29/5.37	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
5.29/5.37	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
5.29/5.37	c   linear           :       0.02          0          0          0          0          0        143          0          0          0
5.29/5.37	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
5.29/5.37	c   root node        :          -          0          -          -          0          -          -          -          -          -
5.29/5.37	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
5.29/5.37	c   integral         :          0          0          0        142          0          3          0          8        295          0          0         62
5.29/5.37	c   knapsack         :          1          5        250          0          0          0          2          1         47          0          0          0
5.29/5.37	c   setppc           :         22          5        249          0          0          0         91          1        475          0          0          0
5.29/5.37	c   linear           :          0+         5        231          0          0          0          0          0          8          0          0          0
5.29/5.37	c   logicor          :       2420+         5        235          1          0          0         43          3        552          0          0          0
5.29/5.37	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
5.29/5.37	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
5.29/5.37	c   integral         :       4.37       0.00       0.00       4.37       0.00       0.00       0.00
5.29/5.37	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.29/5.37	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.29/5.37	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.29/5.37	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.29/5.37	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
5.29/5.37	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
5.29/5.37	c   vbounds          :          0          0          0          0
5.29/5.37	c   rootredcost      :          0          0          0          0
5.29/5.37	c   pseudoobj        :          0          0          0          0
5.29/5.37	c Propagator Timings :  TotalTime  Propagate    Resprop
5.29/5.37	c   vbounds          :       0.00       0.00       0.00
5.29/5.37	c   rootredcost      :       0.00       0.00       0.00
5.29/5.37	c   pseudoobj        :       0.00       0.00       0.00
5.29/5.37	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
5.29/5.37	c   propagation      :       0.00          5          3         13       28.6          0        0.0          -
5.29/5.37	c   infeasible LP    :       0.00          5          0          0        0.0          0        0.0          0
5.29/5.37	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
5.29/5.37	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
5.29/5.37	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
5.29/5.37	c   applied globally :          -          -          -          3       17.0          -          -          -
5.29/5.37	c   applied locally  :          -          -          -          0        0.0          -          -          -
5.29/5.37	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
5.29/5.37	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 502)
5.29/5.37	c   redcost          :       0.00         53          0          0          0          0
5.29/5.37	c   impliedbounds    :       0.00          5          0          0          0          0
5.29/5.37	c   intobj           :       0.00          0          0          0          0          0
5.29/5.37	c   gomory           :       0.28          5          0          0       1251          0
5.29/5.37	c   cgmip            :       0.00          0          0          0          0          0
5.29/5.37	c   closecuts        :       0.00          0          0          0          0          0
5.29/5.37	c   strongcg         :       0.20          5          0          0       2342          0
5.29/5.37	c   cmir             :       0.00          0          0          0          0          0
5.29/5.37	c   flowcover        :       0.00          0          0          0          0          0
5.29/5.37	c   clique           :       0.00          5          0          0          0          0
5.29/5.37	c   zerohalf         :       0.00          0          0          0          0          0
5.29/5.37	c   mcf              :       0.00          1          0          0          0          0
5.29/5.37	c   oddcycle         :       0.00          0          0          0          0          0
5.29/5.37	c   rapidlearning    :       0.05          1          0          0          0         46
5.29/5.37	c Pricers            :       Time      Calls       Vars
5.29/5.37	c   problem variables:       0.00          0          0
5.29/5.37	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
5.29/5.37	c   relpscost        :       4.37        141          8        295          0          0         62
5.29/5.37	c   pscost           :       0.00          0          0          0          0          0          0
5.29/5.37	c   inference        :       0.00          0          0          0          0          0          0
5.29/5.37	c   mostinf          :       0.00          0          0          0          0          0          0
5.29/5.37	c   leastinf         :       0.00          0          0          0          0          0          0
5.29/5.37	c   fullstrong       :       0.00          0          0          0          0          0          0
5.29/5.37	c   allfullstrong    :       0.00          0          0          0          0          0          0
5.29/5.37	c   random           :       0.00          0          0          0          0          0          0
5.29/5.37	c Primal Heuristics  :       Time      Calls      Found
5.29/5.37	c   LP solutions     :       0.00          -          1
5.29/5.37	c   pseudo solutions :       0.00          -          0
5.29/5.37	c   trivial          :       0.00          1          0
5.29/5.37	c   shiftandpropagate:       0.00          0          0
5.29/5.37	c   simplerounding   :       0.00          0          0
5.29/5.37	c   zirounding       :       0.00          0          0
5.29/5.37	c   rounding         :       0.00          0          0
5.29/5.37	c   shifting         :       0.00          0          0
5.29/5.37	c   intshifting      :       0.00          0          0
5.29/5.37	c   oneopt           :       0.00          0          0
5.29/5.37	c   twoopt           :       0.00          0          0
5.29/5.37	c   fixandinfer      :       0.00          0          0
5.29/5.37	c   feaspump         :       0.00          0          0
5.29/5.37	c   clique           :       0.00          0          0
5.29/5.37	c   coefdiving       :       0.00          0          0
5.29/5.37	c   pscostdiving     :       0.00          0          0
5.29/5.37	c   fracdiving       :       0.00          0          0
5.29/5.37	c   veclendiving     :       0.00          0          0
5.29/5.37	c   intdiving        :       0.00          0          0
5.29/5.37	c   actconsdiving    :       0.00          0          0
5.29/5.37	c   objpscostdiving  :       0.00          0          0
5.29/5.37	c   rootsoldiving    :       0.00          0          0
5.29/5.37	c   linesearchdiving :       0.00          0          0
5.29/5.37	c   guideddiving     :       0.00          0          0
5.29/5.37	c   octane           :       0.00          0          0
5.29/5.37	c   rens             :       0.00          0          0
5.29/5.37	c   rins             :       0.00          0          0
5.29/5.37	c   localbranching   :       0.00          0          0
5.29/5.37	c   mutation         :       0.00          0          0
5.29/5.37	c   crossover        :       0.00          0          0
5.29/5.37	c   dins             :       0.00          0          0
5.29/5.37	c   vbounds          :       0.00          0          0
5.29/5.37	c   undercover       :       0.00          0          0
5.29/5.37	c   subnlp           :       0.00          0          0
5.29/5.37	c   trysol           :       0.00          0          0
5.29/5.37	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
5.29/5.37	c   primal LP        :       0.00          0          0       0.00          -
5.29/5.37	c   dual LP          :       0.35        152       3044      20.03    8727.04
5.29/5.37	c   lex dual LP      :       0.00          0          0       0.00          -
5.29/5.37	c   barrier LP       :       0.00          0          0       0.00          -
5.29/5.37	c   diving/probing LP:       0.00          0          0       0.00          -
5.29/5.37	c   strong branching :       4.35        832      38226      45.94    8789.41
5.29/5.37	c     (at root node) :          -         13       3414     262.62          -
5.29/5.37	c   conflict analysis:       0.00          0          0       0.00          -
5.29/5.37	c B&B Tree           :
5.29/5.37	c   number of runs   :          1
5.29/5.37	c   nodes            :         50
5.29/5.37	c   nodes (total)    :         50
5.29/5.37	c   nodes left       :          0
5.29/5.37	c   max depth        :         12
5.29/5.37	c   max depth (total):         12
5.29/5.37	c   backtracks       :          5 (10.0%)
5.29/5.37	c   delayed cutoffs  :          0
5.29/5.37	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
5.29/5.37	c   avg switch length:       2.36
5.29/5.37	c   switching time   :       0.00
5.29/5.37	c Solution           :
5.29/5.37	c   Solutions found  :          1 (1 improvements)
5.29/5.37	c   First Solution   : +0.00000000000000e+00   (in run 1, after 50 nodes, 5.37 seconds, depth 6, found by <relaxation>)
5.29/5.37	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 50 nodes, 5.37 seconds, depth 6, found by <relaxation>)
5.29/5.37	c   Dual Bound       : +0.00000000000000e+00
5.29/5.37	c   Gap              :       0.00 %
5.29/5.37	c   Root Dual Bound  : +0.00000000000000e+00
5.29/5.37	c   Root Iterations  :        151
5.29/5.38	c Time complete: 5.38.

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-3729898-1338682633/watcher-3729898-1338682633 -o /tmp/evaluation-result-3729898-1338682633/solver-3729898-1338682633 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729898-1338682633.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 2039
/proc/meminfo: memFree=27871140/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=10952 CPUtime=0 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 1625 0 0 0 0 0 0 0 20 0 1 0 334330320 11214848 1581 33554432000 4194304 9016284 140736902128400 140737324495880 7870589 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 2738 1589 340 1178 0 1556 0

[startup+0.0886269 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 2039
/proc/meminfo: memFree=27871140/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=26500 CPUtime=0.08 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 5835 0 0 0 8 0 0 0 20 0 1 0 334330320 27136000 5493 33554432000 4194304 9016284 140736902128400 140737324495880 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 6625 5493 633 1178 0 5443 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26500

[startup+0.100383 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 2039
/proc/meminfo: memFree=27871140/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=26500 CPUtime=0.09 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 5853 0 0 0 9 0 0 0 20 0 1 0 334330320 27136000 5511 33554432000 4194304 9016284 140736902128400 140737324495880 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 6625 5511 633 1178 0 5443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26500

[startup+0.300355 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 2039
/proc/meminfo: memFree=27871140/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41484 CPUtime=0.29 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10141 0 0 0 28 1 0 0 20 0 1 0 334330320 42479616 9090 33554432000 4194304 9016284 140736902128400 140737324495880 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10371 9090 679 1178 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41484

[startup+0.700305 s]
/proc/loadavg: 2.01 2.00 1.91 3/176 2039
/proc/meminfo: memFree=27871140/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=0.69 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10255 0 0 0 67 2 0 0 20 0 1 0 334330320 42717184 9204 33554432000 4194304 9016284 140736902128400 140736902123560 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9204 680 1178 0 9247 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41716

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27837280/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=1.49 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10259 0 0 0 146 3 0 0 20 0 1 0 334330320 42717184 9208 33554432000 4194304 9016284 140736902128400 140736902122152 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9208 684 1178 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41716

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27836396/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=3.09 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10259 0 0 0 305 4 0 0 20 0 1 0 334330320 42717184 9208 33554432000 4194304 9016284 140736902128400 140736902122200 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9208 684 1178 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716

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

[startup+3.30019 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27836396/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=3.29 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10259 0 0 0 324 5 0 0 20 0 1 0 334330320 42717184 9208 33554432000 4194304 9016284 140736902128400 140736902122200 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9208 684 1178 0 9247 0
Current children cumulated CPU time (s) 3.29
Current children cumulated vsize (KiB) 41716

[startup+4.10018 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27836272/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=4.09 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10268 0 0 0 404 5 0 0 20 0 1 0 334330320 42717184 9217 33554432000 4194304 9016284 140736902128400 140736902122248 7214577 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9217 686 1178 0 9247 0
Current children cumulated CPU time (s) 4.09
Current children cumulated vsize (KiB) 41716

[startup+4.90018 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27836272/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=4.89 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10268 0 0 0 483 6 0 0 20 0 1 0 334330320 42717184 9217 33554432000 4194304 9016284 140736902128400 140736902122152 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9217 686 1178 0 9247 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 41716

[startup+5.30022 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 2040
/proc/meminfo: memFree=27836272/32873844 swapFree=7128/7128
[pid=2039] ppid=2037 vsize=41716 CPUtime=5.29 cores=1,3,5,7
/proc/2039/stat : 2039 (scip-2.0.1.4b_2) R 2037 2039 25330 0 -1 4202496 10268 0 0 0 523 6 0 0 20 0 1 0 334330320 42717184 9217 33554432000 4194304 9016284 140736902128400 140736902122152 7214028 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/2039/statm: 10429 9217 686 1178 0 9247 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 41716

Child status: 0
Real time (s): 5.38636
CPU time (s): 5.38618
CPU user time (s): 5.31219
CPU system time (s): 0.073988
CPU usage (%): 99.9966
Max. virtual memory (cumulated for all children) (KiB): 41716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.31219
system time used= 0.073988
maximum resident set size= 38876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10276
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 6

runsolver used 0.012998 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-03 02:17:13
IDJOB=3729898
IDBENCH=1366
IDSOLVER=2329
FILE ID=node105/3729898-1338682633
RUNJOBID= node105-1338679210-1718
PBS_JOBID= 14636708
Free space on /tmp= 71260 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900576918.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729898-1338682633/watcher-3729898-1338682633 -o /tmp/evaluation-result-3729898-1338682633/solver-3729898-1338682633 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729898-1338682633.opb -t 1800 -m 15500

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

MD5SUM BENCH= 880846daf47900bbb2fd34e8a6c4861d
RANDOM SEED=1038625491

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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	: 5331.91
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
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		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27871132 kB
Buffers:          540696 kB
Cached:          3531788 kB
SwapCached:         1700 kB
Active:          1074976 kB
Inactive:        3047056 kB
Active(anon):      45336 kB
Inactive(anon):     4808 kB
Active(file):    1029640 kB
Inactive(file):  3042248 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:             16724 kB
Writeback:             0 kB
AnonPages:         83916 kB
Mapped:            11624 kB
Shmem:                 0 kB
Slab:             740296 kB
SReclaimable:     182004 kB
SUnreclaim:       558292 kB
KernelStack:        1472 kB
PageTables:         4252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     170176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 71244 MiB
End job on node105 at 2012-06-03 02:17:19