Trace number 3452954

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
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4UNSAT 163.489 163.509

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb
MD5SUMad2f2eb73d6b7e5f546be528b10bc762
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.91471
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
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 745
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
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-3452954-1307069256.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
0.02/0.03	c presolving:
0.02/0.04	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
0.02/0.05	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
0.02/0.05	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
0.02/0.06	c presolving (4 rounds):
0.02/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.02/0.06	c  242 implications, 22 cliques
0.02/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.02/0.06	c       1 constraints of type <knapsack>
0.02/0.06	c      22 constraints of type <setppc>
0.02/0.06	c    2420 constraints of type <logicor>
0.02/0.06	c transformed objective value is always integral (scale: 1)
0.02/0.06	c Presolving Time: 0.04
0.02/0.06	c - non default parameters ----------------------------------------------------------------------
0.02/0.06	c # SCIP version 2.0.1.4
0.02/0.06	c 
0.02/0.06	c # frequency for displaying node information lines
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.02/0.06	c display/freq = 10000
0.02/0.06	c 
0.02/0.06	c # maximal time in seconds to run
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.06	c limits/time = 1800
0.02/0.06	c 
0.02/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.02/0.06	c limits/memory = 13950
0.02/0.06	c 
0.02/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.06	c limits/solutions = 1
0.02/0.06	c 
0.02/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.02/0.06	c separating/maxrounds = 1
0.02/0.06	c 
0.02/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.06	c separating/maxroundsroot = 5
0.02/0.06	c 
0.02/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.02/0.06	c # [type: int, range: [1,2], default: 1]
0.02/0.06	c timing/clocktype = 2
0.02/0.06	c 
0.02/0.06	c # belongs reading time to solving time?
0.02/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.06	c timing/reading = TRUE
0.02/0.06	c 
0.02/0.06	c # should presolving try to simplify inequalities
0.02/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.06	c constraints/linear/simplifyinequalities = TRUE
0.02/0.06	c 
0.02/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.02/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.06	c constraints/indicator/addCouplingCons = TRUE
0.02/0.06	c 
0.02/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.02/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.02/0.06	c constraints/knapsack/disaggregation = FALSE
0.02/0.06	c 
0.02/0.06	c # should presolving try to simplify knapsacks
0.02/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.02/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.02/0.06	c 
0.02/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.06	c presolving/probing/maxrounds = 0
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/coefdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.02/0.06	c heuristics/crossover/freq = -1
0.02/0.06	c 
0.02/0.06	c # number of nodes added to the contingent of the total nodes
0.02/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.06	c heuristics/crossover/nodesofs = 750
0.02/0.06	c 
0.02/0.06	c # number of nodes without incumbent change that heuristic should wait
0.02/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.02/0.06	c heuristics/crossover/nwaitingnodes = 100
0.02/0.06	c 
0.02/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.02/0.06	c # [type: real, range: [0,1], default: 0.1]
0.02/0.06	c heuristics/crossover/nodesquot = 0.15
0.02/0.06	c 
0.02/0.06	c # minimum percentage of integer variables that have to be fixed 
0.02/0.06	c # [type: real, range: [0,1], default: 0.666]
0.02/0.06	c heuristics/crossover/minfixingrate = 0.5
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/feaspump/freq = -1
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/fracdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/guideddiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/intshifting/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/linesearchdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/objpscostdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.02/0.06	c # [type: real, range: [0,1], default: 0.01]
0.02/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/oneopt/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/pscostdiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/rens/freq = -1
0.02/0.06	c 
0.02/0.06	c # minimum percentage of integer variables that have to be fixable 
0.02/0.06	c # [type: real, range: [0,1], default: 0.5]
0.02/0.06	c heuristics/rens/minfixingrate = 0.3
0.02/0.06	c 
0.02/0.06	c # number of nodes added to the contingent of the total nodes
0.02/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.02/0.06	c heuristics/rens/nodesofs = 2000
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.02/0.06	c heuristics/rootsoldiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.02/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/rounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/shiftandpropagate/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/shifting/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/simplerounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/subnlp/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/trivial/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/trysol/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c heuristics/undercover/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.02/0.06	c heuristics/veclendiving/freq = -1
0.02/0.06	c 
0.02/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.02/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.02/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.02/0.06	c 
0.02/0.06	c # additional number of allowed LP iterations
0.02/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.02/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.02/0.06	c 
0.02/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.02/0.06	c heuristics/zirounding/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c separating/cmir/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.02/0.06	c separating/flowcover/freq = -1
0.02/0.06	c 
0.02/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.02/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.02/0.06	c separating/rapidlearning/freq = 0
0.02/0.06	c 
0.02/0.06	c -----------------------------------------------------------------------------------------------
0.02/0.06	c start solving
0.02/0.06	c 
0.02/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.02/0.07	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |    90 |     - |3933k|   0 |  43 | 231 |2491 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4379k|   0 |  46 | 231 |2491 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   111 |     - |4671k|   0 |  45 | 231 |2491 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.40/0.47	c   0.5s|     1 |     0 |   129 |     - |4938k|   0 |  46 | 231 |2491 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   151 |     - |5208k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.9s|     1 |     2 |   151 |     - |5208k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
37.67/37.77	c  37.8s| 10000 |    18 |198111 |  19.8 |7365k|  37 |  24 | 231 |7269 | 231 |2451 |  24 |6704 |2304 | 0.000000e+00 |      --      |    Inf 
62.87/62.94	c  62.9s| 20000 |    24 |392285 |  19.6 |8500k|  40 |   - | 231 |9790 | 231 |2451 |  24 |  13k|2508 | 0.000000e+00 |      --      |    Inf 
88.57/88.63	c  88.6s| 30000 |    64 |578671 |  19.3 |9995k|  40 |   - | 231 |  13k| 231 |2451 |  24 |  20k|2901 | 0.000000e+00 |      --      |    Inf 
117.77/117.83	c   118s| 40000 |    90 |788215 |  19.7 |  11M|  44 |  28 | 231 |  15k| 231 |2451 |  24 |  27k|3486 | 0.000000e+00 |      --      |    Inf 
146.07/146.16	c   146s| 50000 |    49 |992425 |  19.8 |  11M|  56 |   - | 231 |  14k| 231 |2451 |  24 |  33k|3969 | 0.000000e+00 |      --      |    Inf 
163.37/163.49	c 
163.37/163.49	c SCIP Status        : problem is solved [infeasible]
163.37/163.49	c Solving Time (sec) : 163.49
163.37/163.49	c Solving Nodes      : 55998
163.37/163.49	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
163.37/163.49	c Dual Bound         : +1.00000000000000e+20
163.37/163.49	c Gap                : 0.00 %
163.37/163.49	s UNSATISFIABLE
163.37/163.49	c SCIP Status        : problem is solved [infeasible]
163.37/163.49	c Total Time         :     163.49
163.37/163.49	c   solving          :     163.49
163.37/163.49	c   presolving       :       0.04 (included in solving)
163.37/163.49	c   reading          :       0.02 (included in solving)
163.37/163.49	c Original Problem   :
163.37/163.49	c   Problem name     : HOME/instance-3452954-1307069256.opb
163.37/163.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
163.37/163.49	c   Constraints      : 2707 initial, 2707 maximal
163.37/163.49	c Presolved Problem  :
163.37/163.49	c   Problem name     : t_HOME/instance-3452954-1307069256.opb
163.37/163.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
163.37/163.49	c   Constraints      : 2443 initial, 16470 maximal
163.37/163.49	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
163.37/163.49	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
163.37/163.49	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
163.37/163.49	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
163.37/163.49	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
163.37/163.49	c   root node        :          -         23          -          -         23          -          -          -          -          -
163.37/163.49	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
163.37/163.49	c   integral         :          0          0          0      29190          0          1          0        124       1651          0          0      56284
163.37/163.49	c   knapsack         :          1          5     225203          0          0          0      15917        283     103137          0          0          0
163.37/163.49	c   setppc           :         22          5     225063          0          0          0     580030       1292     311389          0          0          0
163.37/163.49	c   linear           :          0+         5     212729          0          0          0         18          0        458          0          0          0
163.37/163.49	c   logicor          :       2420+         5     103569          0          0          0     244292        371     346419          0          0          0
163.37/163.49	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
163.37/163.49	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
163.37/163.49	c   integral         :      20.86       0.00       0.00      20.86       0.00       0.00       0.00
163.37/163.49	c   knapsack         :       0.21       0.00       0.19       0.00       0.00       0.00       0.02
163.37/163.49	c   setppc           :       0.67       0.00       0.55       0.00       0.00       0.00       0.12
163.37/163.49	c   linear           :       0.10       0.00       0.10       0.00       0.00       0.00       0.00
163.37/163.49	c   logicor          :       4.66       0.00       4.50       0.00       0.00       0.00       0.16
163.37/163.49	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
163.37/163.49	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
163.37/163.49	c   vbounds          :          0          0          0          0
163.37/163.49	c   rootredcost      :          0          0          0          0
163.37/163.49	c   pseudoobj        :          0          0          0          0
163.37/163.49	c Propagator Timings :  TotalTime  Propagate    Resprop
163.37/163.49	c   vbounds          :       0.03       0.03       0.00
163.37/163.49	c   rootredcost      :       0.03       0.03       0.00
163.37/163.49	c   pseudoobj        :       0.02       0.02       0.00
163.37/163.49	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
163.37/163.49	c   propagation      :       0.06       1946       1946       9976       19.4         22       21.5          -
163.37/163.49	c   infeasible LP    :       1.88      26070      25843     156911       30.1         96       16.8          0
163.37/163.49	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
163.37/163.49	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
163.37/163.49	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
163.37/163.49	c   applied globally :          -          -          -      36450       18.1          -          -          -
163.37/163.49	c   applied locally  :          -          -          -       1280       34.0          -          -          -
163.37/163.49	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
163.37/163.49	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
163.37/163.49	c   redcost          :       0.10      28309          0          0          0          0
163.37/163.49	c   impliedbounds    :       0.00          5          0          0          0          0
163.37/163.49	c   intobj           :       0.00          0          0          0          0          0
163.37/163.49	c   gomory           :       0.27          5          0          0       1251          0
163.37/163.49	c   cgmip            :       0.00          0          0          0          0          0
163.37/163.49	c   closecuts        :       0.00          0          0          0          0          0
163.37/163.49	c   strongcg         :       0.20          5          0          0       2342          0
163.37/163.49	c   cmir             :       0.00          0          0          0          0          0
163.37/163.49	c   flowcover        :       0.00          0          0          0          0          0
163.37/163.49	c   clique           :       0.00          5          0          0          0          0
163.37/163.49	c   zerohalf         :       0.00          0          0          0          0          0
163.37/163.49	c   mcf              :       0.00          1          0          0          0          0
163.37/163.49	c   oddcycle         :       0.00          0          0          0          0          0
163.37/163.49	c   rapidlearning    :       0.04          1          0          0          0         48
163.37/163.49	c Pricers            :       Time      Calls       Vars
163.37/163.49	c   problem variables:       0.00          0          0
163.37/163.49	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
163.37/163.49	c   relpscost        :      20.84      29190        124       1651          0          0      56284
163.37/163.49	c   pscost           :       0.00          0          0          0          0          0          0
163.37/163.49	c   inference        :       0.00          0          0          0          0          0          0
163.37/163.49	c   mostinf          :       0.00          0          0          0          0          0          0
163.37/163.49	c   leastinf         :       0.00          0          0          0          0          0          0
163.37/163.49	c   fullstrong       :       0.00          0          0          0          0          0          0
163.37/163.49	c   allfullstrong    :       0.00          0          0          0          0          0          0
163.37/163.49	c   random           :       0.00          0          0          0          0          0          0
163.37/163.49	c Primal Heuristics  :       Time      Calls      Found
163.37/163.49	c   LP solutions     :       0.00          -          0
163.37/163.49	c   pseudo solutions :       0.00          -          0
163.37/163.49	c   trivial          :       0.00          1          0
163.37/163.49	c   shiftandpropagate:       0.00          0          0
163.37/163.49	c   simplerounding   :       0.00          0          0
163.37/163.49	c   zirounding       :       0.00          0          0
163.37/163.49	c   rounding         :       0.00          0          0
163.37/163.49	c   shifting         :       0.00          0          0
163.37/163.49	c   intshifting      :       0.00          0          0
163.37/163.49	c   oneopt           :       0.00          0          0
163.37/163.49	c   twoopt           :       0.00          0          0
163.37/163.49	c   fixandinfer      :       0.00          0          0
163.37/163.49	c   feaspump         :       0.00          0          0
163.37/163.49	c   clique           :       0.00          0          0
163.37/163.49	c   coefdiving       :       0.00          0          0
163.37/163.49	c   pscostdiving     :       0.00          0          0
163.37/163.49	c   fracdiving       :       0.00          0          0
163.37/163.49	c   veclendiving     :       0.00          0          0
163.37/163.49	c   intdiving        :       0.00          0          0
163.37/163.49	c   actconsdiving    :       0.00          0          0
163.37/163.49	c   objpscostdiving  :       0.00          0          0
163.37/163.49	c   rootsoldiving    :       0.00          0          0
163.37/163.49	c   linesearchdiving :       0.00          0          0
163.37/163.49	c   guideddiving     :       0.00          0          0
163.37/163.49	c   octane           :       0.00          0          0
163.37/163.49	c   rens             :       0.00          0          0
163.37/163.49	c   rins             :       0.00          0          0
163.37/163.49	c   localbranching   :       0.00          0          0
163.37/163.49	c   mutation         :       0.00          0          0
163.37/163.49	c   crossover        :       0.00          0          0
163.37/163.49	c   dins             :       0.00          0          0
163.37/163.49	c   vbounds          :       0.00          0          0
163.37/163.49	c   undercover       :       0.00          0          0
163.37/163.49	c   subnlp           :       0.00          0          0
163.37/163.49	c   trysol           :       0.00          0          0
163.37/163.49	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
163.37/163.49	c   primal LP        :       0.00          0          0       0.00          -
163.37/163.49	c   dual LP          :     121.74      55155    1119518      20.30    9195.72
163.37/163.49	c   lex dual LP      :       0.00          0          0       0.00          -
163.37/163.49	c   barrier LP       :       0.00          0          0       0.00          -
163.37/163.49	c   diving/probing LP:       0.00          0          0       0.00          -
163.37/163.49	c   strong branching :      20.38       4205     178558      42.46    8763.34
163.37/163.49	c     (at root node) :          -         11       2471     224.64          -
163.37/163.49	c   conflict analysis:       0.00          0          0       0.00          -
163.37/163.49	c B&B Tree           :
163.37/163.49	c   number of runs   :          1
163.37/163.49	c   nodes            :      55998
163.37/163.49	c   nodes (total)    :      55998
163.37/163.49	c   nodes left       :          0
163.37/163.49	c   max depth        :         56
163.37/163.49	c   max depth (total):         56
163.37/163.49	c   backtracks       :       6389 (11.4%)
163.37/163.49	c   delayed cutoffs  :        287
163.37/163.49	c   repropagations   :      98446 (110419 domain reductions, 284 cutoffs)
163.37/163.49	c   avg switch length:       4.99
163.37/163.49	c   switching time   :       4.58
163.37/163.49	c Solution           :
163.37/163.49	c   Solutions found  :          0 (0 improvements)
163.37/163.49	c   Primal Bound     : infeasible
163.37/163.49	c   Dual Bound       :          -
163.37/163.49	c   Gap              :       0.00 %
163.37/163.49	c   Root Dual Bound  : +0.00000000000000e+00
163.37/163.49	c   Root Iterations  :        151
163.48/163.50	c Time complete: 163.48.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3452954-1307069256/watcher-3452954-1307069256 -o /tmp/evaluation-result-3452954-1307069256/solver-3452954-1307069256 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452954-1307069256.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: 2.02 2.03 1.91 3/527 1707
/proc/meminfo: memFree=25069516/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=9848 CPUtime=0 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 1475 0 0 0 0 0 0 0 24 0 1 0 897156246 10084352 1428 33554432000 4194304 9128323 140737448842528 18446744073709551615 7980987 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/1707/statm: 2462 1429 397 1205 0 1253 0

[startup+0.0300849 s]
/proc/loadavg: 2.02 2.03 1.91 3/527 1707
/proc/meminfo: memFree=25069516/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=20060 CPUtime=0.02 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 3759 0 0 0 2 0 0 0 24 0 1 0 897156246 20541440 3710 33554432000 4194304 9128323 140737448842528 18446744073709551615 5380040 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 5015 3710 475 1205 0 3806 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 20060

[startup+0.101069 s]
/proc/loadavg: 2.02 2.03 1.91 3/527 1707
/proc/meminfo: memFree=25069516/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=26572 CPUtime=0.09 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 5936 0 0 0 9 0 0 0 18 0 1 0 897156246 27209728 5592 33554432000 4194304 9128323 140737448842528 18446744073709551615 6886064 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 6643 5610 651 1205 0 5434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26572

[startup+0.301032 s]
/proc/loadavg: 2.02 2.03 1.91 3/527 1707
/proc/meminfo: memFree=25069516/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40652 CPUtime=0.29 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9576 0 0 0 28 1 0 0 18 0 1 0 897156246 41627648 8876 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10163 8876 711 1205 0 8954 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40652

[startup+0.700974 s]
/proc/loadavg: 2.02 2.03 1.91 3/527 1707
/proc/meminfo: memFree=25069516/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=0.69 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9696 0 0 0 67 2 0 0 18 0 1 0 897156246 41865216 8991 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 8991 714 1205 0 9012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40884

[startup+1.50082 s]
/proc/loadavg: 2.02 2.03 1.91 3/528 1708
/proc/meminfo: memFree=25035404/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=1.49 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9697 0 0 0 144 5 0 0 19 0 1 0 897156246 41865216 8992 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 8992 715 1205 0 9012 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40884

[startup+3.10055 s]
/proc/loadavg: 2.02 2.03 1.91 3/528 1708
/proc/meminfo: memFree=25034660/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=3.09 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9702 0 0 0 298 11 0 0 25 0 1 0 897156246 41865216 8997 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 8997 715 1205 0 9012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40884

[startup+6.30099 s]
/proc/loadavg: 2.17 2.06 1.92 3/528 1708
/proc/meminfo: memFree=25033852/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=6.29 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9725 0 0 0 609 20 0 0 25 0 1 0 897156246 41865216 9019 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 9019 718 1205 0 9012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40884

[startup+12.7009 s]
/proc/loadavg: 2.16 2.06 1.92 3/528 1708
/proc/meminfo: memFree=25032968/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=12.69 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9734 0 0 0 1228 41 0 0 25 0 1 0 897156246 41865216 9025 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 9025 715 1205 0 9012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40884

[startup+25.5006 s]
/proc/loadavg: 2.12 2.06 1.92 3/528 1708
/proc/meminfo: memFree=25033832/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=25.49 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9735 0 0 0 2471 78 0 0 25 0 1 0 897156246 41865216 9026 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/1707/statm: 10221 9026 715 1205 0 9012 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40884

[startup+51.1001 s]
/proc/loadavg: 2.14 2.07 1.93 3/528 1709
/proc/meminfo: memFree=25032196/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=40884 CPUtime=51.07 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 9916 0 0 0 4946 161 0 0 25 0 1 0 897156246 41865216 9207 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1707/statm: 10221 9207 715 1205 0 9012 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40884

[startup+102.32 s]
/proc/loadavg: 2.10 2.07 1.93 3/528 1710
/proc/meminfo: memFree=25031368/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=41768 CPUtime=102.29 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 10191 0 0 0 9915 314 0 0 25 0 1 0 897156246 42770432 9482 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1707/statm: 10442 9482 715 1205 0 9233 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 41768

[startup+162.301 s]
/proc/loadavg: 2.04 2.05 1.93 3/528 1712
/proc/meminfo: memFree=25025880/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=43172 CPUtime=162.27 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 10533 0 0 0 15739 488 0 0 25 0 1 0 897156246 44208128 9824 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1707/statm: 10793 9824 715 1205 0 9584 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 43172

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

[startup+163.101 s]
/proc/loadavg: 2.04 2.05 1.93 3/528 1712
/proc/meminfo: memFree=25026376/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=43172 CPUtime=163.07 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 10537 0 0 0 15817 490 0 0 25 0 1 0 897156246 44208128 9828 33554432000 4194304 9128323 140737448842528 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1707/statm: 10793 9828 715 1205 0 9584 0
Current children cumulated CPU time (s) 163.07
Current children cumulated vsize (KiB) 43172

[startup+163.5 s]
/proc/loadavg: 2.04 2.05 1.93 3/528 1712
/proc/meminfo: memFree=25026376/32951124 swapFree=56241860/67111528
[pid=1707] ppid=1705 vsize=41760 CPUtime=163.48 cores=1,3,5,7
/proc/1707/stat : 1707 (scip-2.0.1.4.li) R 1705 1707 32685 0 -1 4202496 10544 0 0 0 15857 491 0 0 25 0 1 0 897156246 42762240 9482 33554432000 4194304 9128323 140737448842528 18446744073709551615 4338650 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1707/statm: 10440 9482 718 1205 0 9231 0
Current children cumulated CPU time (s) 163.48
Current children cumulated vsize (KiB) 41760

Child status: 0
Real time (s): 163.509
CPU time (s): 163.489
CPU user time (s): 158.577
CPU system time (s): 4.91225
CPU usage (%): 99.9876
Max. virtual memory (cumulated for all children) (KiB): 43172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.577
system time used= 4.91225
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10546
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= 7
involuntary context switches= 427

runsolver used 0.799878 second user time and 2.03369 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-03 04:47:36
IDJOB=3452954
IDBENCH=1348
IDSOLVER=1949
FILE ID=node119/3452954-1307069256
RUNJOBID= node119-1307067097-1329
PBS_JOBID= 13497867
Free space on /tmp= 73620 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551347.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452954-1307069256/watcher-3452954-1307069256 -o /tmp/evaluation-result-3452954-1307069256/solver-3452954-1307069256 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452954-1307069256.opb -t 1800 -m 15500

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

MD5SUM BENCH= ad2f2eb73d6b7e5f546be528b10bc762
RANDOM SEED=1643745290

node119.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25069796 kB
Buffers:        156040 kB
Cached:         501196 kB
SwapCached:      59076 kB
Active:         684160 kB
Inactive:      6903740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25069796 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:           12052 kB
Writeback:           0 kB
AnonPages:     6874572 kB
Mapped:          36404 kB
Slab:           146380 kB
PageTables:      79128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163912924 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73608 MiB
End job on node119 at 2011-06-03 04:50:20