Trace number 3729820

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 3.9584 3.9597

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900669299.opb
MD5SUMa725f6ee372d31d579e8cd9c5db864a1
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 benchmark0.053991
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 

0.00/0.00	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-3729820-1338682341.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:
0.00/0.04	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
0.00/0.04	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
0.00/0.05	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
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.10/0.15	c   0.1s|     1 |     0 |    94 |     - |4131k|   0 |  44 | 231 |2491 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.24	c   0.2s|     1 |     0 |   115 |     - |4486k|   0 |  51 | 231 |2491 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.28/0.36	c   0.4s|     1 |     0 |   135 |     - |4848k|   0 |  53 | 231 |2491 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     0 |   148 |     - |5224k|   0 |  57 | 231 |2491 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.67	c   0.7s|     1 |     0 |   187 |     - |5589k|   0 |  53 | 231 |2491 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.92	c   0.9s|     1 |     2 |   187 |     - |5589k|   0 |  53 | 231 |2491 | 231 |2463 |  20 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
3.89/3.94	c * 3.9s|    26 |     0 |  1979 |  71.7 |5735k|   9 |   - | 231 |2506 | 231 |2451 |  20 |  15 | 512 | 0.000000e+00 | 0.000000e+00 |   0.00%
3.89/3.94	c 
3.89/3.94	c SCIP Status        : problem is solved [optimal solution found]
3.89/3.94	c Solving Time (sec) : 3.94
3.89/3.94	c Solving Nodes      : 26
3.89/3.94	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
3.89/3.94	c Dual Bound         : +0.00000000000000e+00
3.89/3.94	c Gap                : 0.00 %
3.89/3.94	s SATISFIABLE
3.89/3.94	v -x221 -x211 -x201 x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 x140 -x130 -x230 -x220 
3.89/3.94	v -x199 -x189 x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 x128 -x228 x218 -x208 
3.89/3.94	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 x227 -x217 -x207 -x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 x196 
3.89/3.94	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
3.89/3.94	v -x174 x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 x153 -x143 -x122 -x222 -x212 x202 -x192 -x182 -x172 -x162 
3.89/3.94	v -x152 -x142 -x132 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
3.89/3.94	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 
3.89/3.94	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 
3.89/3.94	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 
3.89/3.94	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 
3.89/3.94	v x1 
3.89/3.94	c SCIP Status        : problem is solved [optimal solution found]
3.89/3.94	c Total Time         :       3.94
3.89/3.94	c   solving          :       3.94
3.89/3.94	c   presolving       :       0.03 (included in solving)
3.89/3.94	c   reading          :       0.02 (included in solving)
3.89/3.94	c Original Problem   :
3.89/3.94	c   Problem name     : HOME/instance-3729820-1338682341.opb
3.89/3.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
3.89/3.94	c   Constraints      : 2707 initial, 2707 maximal
3.89/3.94	c Presolved Problem  :
3.89/3.94	c   Problem name     : t_HOME/instance-3729820-1338682341.opb
3.89/3.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
3.89/3.94	c   Constraints      : 2443 initial, 2506 maximal
3.89/3.94	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
3.89/3.95	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
3.89/3.95	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
3.89/3.95	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
3.89/3.95	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
3.89/3.95	c   root node        :          -          0          -          -          0          -          -          -          -          -
3.89/3.95	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
3.89/3.95	c   integral         :          0          0          0         71          0          3          0          5        167          0          0         32
3.89/3.95	c   knapsack         :          1          5        154          1          0          0          3          0         44          0          0          0
3.89/3.95	c   setppc           :         22          5        154          1          0          0         79          3        221          0          0          0
3.89/3.95	c   linear           :          0+         5         67          0          0          0          0          0          1          0          0          0
3.89/3.95	c   logicor          :       2420+         5        135          1          0          0         34          0        345          0          0          0
3.89/3.95	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
3.89/3.95	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
3.89/3.95	c   integral         :       3.06       0.00       0.00       3.06       0.00       0.00       0.00
3.89/3.95	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.89/3.95	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.89/3.95	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.89/3.95	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.89/3.95	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.89/3.95	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
3.89/3.95	c   vbounds          :          0          0          0          0
3.89/3.95	c   rootredcost      :          0          0          0          0
3.89/3.95	c   pseudoobj        :          0          0          0          0
3.89/3.95	c Propagator Timings :  TotalTime  Propagate    Resprop
3.89/3.95	c   vbounds          :       0.00       0.00       0.00
3.89/3.95	c   rootredcost      :       0.00       0.00       0.00
3.89/3.95	c   pseudoobj        :       0.00       0.00       0.00
3.89/3.95	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
3.89/3.95	c   propagation      :       0.00          3          3         14       19.5          0        0.0          -
3.89/3.95	c   infeasible LP    :       0.00          1          1          5       32.4          0        0.0          0
3.89/3.95	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
3.89/3.95	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
3.89/3.95	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
3.89/3.95	c   applied globally :          -          -          -         15       18.5          -          -          -
3.89/3.95	c   applied locally  :          -          -          -          0        0.0          -          -          -
3.89/3.95	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
3.89/3.95	c   cut pool         :       0.00          4          -          -         41          -    (maximal pool size: 504)
3.89/3.95	c   redcost          :       0.00         28          0          0          0          0
3.89/3.95	c   impliedbounds    :       0.00          5          0          0          0          0
3.89/3.95	c   intobj           :       0.00          0          0          0          0          0
3.89/3.95	c   gomory           :       0.32          5          0          0       1008          0
3.89/3.95	c   cgmip            :       0.00          0          0          0          0          0
3.89/3.95	c   closecuts        :       0.00          0          0          0          0          0
3.89/3.95	c   strongcg         :       0.23          5          0          0       2405          0
3.89/3.95	c   cmir             :       0.00          0          0          0          0          0
3.89/3.95	c   flowcover        :       0.00          0          0          0          0          0
3.89/3.95	c   clique           :       0.00          5          0          0          0          0
3.89/3.95	c   zerohalf         :       0.00          0          0          0          0          0
3.89/3.95	c   mcf              :       0.00          1          0          0          0          0
3.89/3.95	c   oddcycle         :       0.00          0          0          0          0          0
3.89/3.95	c   rapidlearning    :       0.04          1          0          0          0         48
3.89/3.95	c Pricers            :       Time      Calls       Vars
3.89/3.95	c   problem variables:       0.00          0          0
3.89/3.95	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
3.89/3.95	c   relpscost        :       3.06         70          5        167          0          0         32
3.89/3.95	c   pscost           :       0.00          0          0          0          0          0          0
3.89/3.95	c   inference        :       0.00          0          0          0          0          0          0
3.89/3.95	c   mostinf          :       0.00          0          0          0          0          0          0
3.89/3.95	c   leastinf         :       0.00          0          0          0          0          0          0
3.89/3.95	c   fullstrong       :       0.00          0          0          0          0          0          0
3.89/3.95	c   allfullstrong    :       0.00          0          0          0          0          0          0
3.89/3.95	c   random           :       0.00          0          0          0          0          0          0
3.89/3.95	c Primal Heuristics  :       Time      Calls      Found
3.89/3.95	c   LP solutions     :       0.00          -          1
3.89/3.95	c   pseudo solutions :       0.00          -          0
3.89/3.95	c   trivial          :       0.00          1          0
3.89/3.95	c   shiftandpropagate:       0.00          0          0
3.89/3.95	c   simplerounding   :       0.00          0          0
3.89/3.95	c   zirounding       :       0.00          0          0
3.89/3.95	c   rounding         :       0.00          0          0
3.89/3.95	c   shifting         :       0.00          0          0
3.89/3.95	c   intshifting      :       0.00          0          0
3.89/3.95	c   oneopt           :       0.00          0          0
3.89/3.95	c   twoopt           :       0.00          0          0
3.89/3.95	c   fixandinfer      :       0.00          0          0
3.89/3.95	c   feaspump         :       0.00          0          0
3.89/3.95	c   clique           :       0.00          0          0
3.89/3.95	c   coefdiving       :       0.00          0          0
3.89/3.95	c   pscostdiving     :       0.00          0          0
3.89/3.95	c   fracdiving       :       0.00          0          0
3.89/3.95	c   veclendiving     :       0.00          0          0
3.89/3.95	c   intdiving        :       0.00          0          0
3.89/3.95	c   actconsdiving    :       0.00          0          0
3.89/3.95	c   objpscostdiving  :       0.00          0          0
3.89/3.95	c   rootsoldiving    :       0.00          0          0
3.89/3.95	c   linesearchdiving :       0.00          0          0
3.89/3.95	c   guideddiving     :       0.00          0          0
3.89/3.95	c   octane           :       0.00          0          0
3.89/3.95	c   rens             :       0.00          0          0
3.89/3.95	c   rins             :       0.00          0          0
3.89/3.95	c   localbranching   :       0.00          0          0
3.89/3.95	c   mutation         :       0.00          0          0
3.89/3.95	c   crossover        :       0.00          0          0
3.89/3.95	c   dins             :       0.00          0          0
3.89/3.95	c   vbounds          :       0.00          0          0
3.89/3.95	c   undercover       :       0.00          0          0
3.89/3.95	c   subnlp           :       0.00          0          0
3.89/3.95	c   trysol           :       0.00          0          0
3.89/3.95	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
3.89/3.95	c   primal LP        :       0.00          0          0       0.00          -
3.89/3.95	c   dual LP          :       0.22         77       1979      25.70    8822.22
3.89/3.95	c   lex dual LP      :       0.00          0          0       0.00          -
3.89/3.95	c   barrier LP       :       0.00          0          0       0.00          -
3.89/3.95	c   diving/probing LP:       0.00          0          0       0.00          -
3.89/3.95	c   strong branching :       3.05        512      26544      51.84    8707.92
3.89/3.95	c     (at root node) :          -         12       2326     193.83          -
3.89/3.95	c   conflict analysis:       0.00          0          0       0.00          -
3.89/3.95	c B&B Tree           :
3.89/3.95	c   number of runs   :          1
3.89/3.95	c   nodes            :         26
3.89/3.95	c   nodes (total)    :         26
3.89/3.95	c   nodes left       :          0
3.89/3.95	c   max depth        :          9
3.89/3.95	c   max depth (total):          9
3.89/3.95	c   backtracks       :          1 (3.8%)
3.89/3.95	c   delayed cutoffs  :          0
3.89/3.95	c   repropagations   :          2 (3 domain reductions, 0 cutoffs)
3.89/3.95	c   avg switch length:       2.00
3.89/3.95	c   switching time   :       0.00
3.89/3.95	c Solution           :
3.89/3.95	c   Solutions found  :          1 (1 improvements)
3.89/3.95	c   First Solution   : +0.00000000000000e+00   (in run 1, after 26 nodes, 3.94 seconds, depth 8, found by <relaxation>)
3.89/3.95	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 26 nodes, 3.94 seconds, depth 8, found by <relaxation>)
3.89/3.95	c   Dual Bound       : +0.00000000000000e+00
3.89/3.95	c   Gap              :       0.00 %
3.89/3.95	c   Root Dual Bound  : +0.00000000000000e+00
3.89/3.95	c   Root Iterations  :        187
3.89/3.95	c Time complete: 3.94.

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-3729820-1338682341/watcher-3729820-1338682341 -o /tmp/evaluation-result-3729820-1338682341/solver-3729820-1338682341 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729820-1338682341.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.03 1.95 3/174 29146
/proc/meminfo: memFree=27664600/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=10952 CPUtime=0 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 1686 0 0 0 0 0 0 0 20 0 1 0 334360016 11214848 1642 33554432000 4194304 9016284 140734448475904 140734448472360 7870589 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 2738 1653 340 1178 0 1556 0

[startup+0.105283 s]
/proc/loadavg: 2.00 2.03 1.95 3/174 29146
/proc/meminfo: memFree=27664600/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=28016 CPUtime=0.1 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 6314 0 0 0 10 0 0 0 20 0 1 0 334360016 28688384 5972 33554432000 4194304 9016284 140734448475904 140734448472360 6813403 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 7004 5977 634 1178 0 5822 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28016

[startup+0.200377 s]
/proc/loadavg: 2.00 2.03 1.95 3/174 29146
/proc/meminfo: memFree=27664600/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41528 CPUtime=0.19 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10127 0 0 0 19 0 0 0 20 0 1 0 334360016 42524672 9076 33554432000 4194304 9016284 140734448475904 140734448472360 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10382 9076 679 1178 0 9200 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 41528

[startup+0.300336 s]
/proc/loadavg: 2.00 2.03 1.95 3/174 29146
/proc/meminfo: memFree=27664600/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41628 CPUtime=0.28 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10149 0 0 0 28 0 0 0 20 0 1 0 334360016 42627072 9098 33554432000 4194304 9016284 140734448475904 140734448472360 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10407 9098 679 1178 0 9225 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41628

[startup+0.700233 s]
/proc/loadavg: 2.00 2.03 1.95 3/174 29146
/proc/meminfo: memFree=27664600/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=0.69 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10286 0 0 0 68 1 0 0 20 0 1 0 334360016 42864640 9235 33554432000 4194304 9016284 140734448475904 140734448471016 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9235 680 1178 0 9283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41860

[startup+1.50023 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27630492/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=1.49 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10294 0 0 0 147 2 0 0 20 0 1 0 334360016 42864640 9243 33554432000 4194304 9016284 140734448475904 140734448471016 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9243 684 1178 0 9283 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41860

[startup+3.10022 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27629632/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=3.09 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10300 0 0 0 306 3 0 0 20 0 1 0 334360016 42864640 9249 33554432000 4194304 9016284 140734448475904 140734448468840 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9249 686 1178 0 9283 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41860

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

[startup+3.20027 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27629632/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=3.19 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10300 0 0 0 316 3 0 0 20 0 1 0 334360016 42864640 9249 33554432000 4194304 9016284 140734448475904 140734448468840 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9249 686 1178 0 9283 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 41860

[startup+3.60022 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27629756/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=3.58 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10300 0 0 0 355 3 0 0 20 0 1 0 334360016 42864640 9249 33554432000 4194304 9016284 140734448475904 140734448469960 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9249 686 1178 0 9283 0
Current children cumulated CPU time (s) 3.58
Current children cumulated vsize (KiB) 41860

[startup+3.80022 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27629756/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=3.79 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10300 0 0 0 375 4 0 0 20 0 1 0 334360016 42864640 9249 33554432000 4194304 9016284 140734448475904 140734448469960 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9249 686 1178 0 9283 0
Current children cumulated CPU time (s) 3.79
Current children cumulated vsize (KiB) 41860

[startup+3.90022 s]
/proc/loadavg: 2.00 2.03 1.95 3/175 29147
/proc/meminfo: memFree=27629756/32873852 swapFree=6856/6856
[pid=29146] ppid=29144 vsize=41860 CPUtime=3.89 cores=0,2,4,6
/proc/29146/stat : 29146 (scip-2.0.1.4b_2) R 29144 29146 20074 0 -1 4202496 10300 0 0 0 385 4 0 0 20 0 1 0 334360016 42864640 9249 33554432000 4194304 9016284 140734448475904 140734448469960 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/29146/statm: 10465 9249 686 1178 0 9283 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 41860

Child status: 0
Real time (s): 3.9597
CPU time (s): 3.9584
CPU user time (s): 3.90941
CPU system time (s): 0.048992
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 41860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.90941
system time used= 0.048992
maximum resident set size= 38916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10308
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 0.007998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-03 02:12:21
IDJOB=3729820
IDBENCH=1341
IDSOLVER=2329
FILE ID=node128/3729820-1338682341
RUNJOBID= node128-1338679209-28499
PBS_JOBID= 14636685
Free space on /tmp= 70420 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-t3002.11tsp11.1900669299.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-3729820-1338682341/watcher-3729820-1338682341 -o /tmp/evaluation-result-3729820-1338682341/solver-3729820-1338682341 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729820-1338682341.opb -t 1800 -m 15500

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

MD5SUM BENCH= a725f6ee372d31d579e8cd9c5db864a1
RANDOM SEED=1706462924

node128.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		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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:       32873852 kB
MemFree:        27664492 kB
Buffers:          535392 kB
Cached:          3723688 kB
SwapCached:          784 kB
Active:          2012916 kB
Inactive:        2302920 kB
Active(anon):      47296 kB
Inactive(anon):    11368 kB
Active(file):    1965620 kB
Inactive(file):  2291552 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67106552 kB
Dirty:             16760 kB
Writeback:             0 kB
AnonPages:         61704 kB
Mapped:            16828 kB
Shmem:               200 kB
Slab:             755860 kB
SReclaimable:     197784 kB
SUnreclaim:       558076 kB
KernelStack:        1456 kB
PageTables:         3804 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     170340 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 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= 70404 MiB
End job on node128 at 2012-06-03 02:12:25