Trace number 3451302

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 E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 355.386 355.449

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
MD5SUM4b18508c034d5953901bfe08c3658c68
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 benchmark18.5832
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 693
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 1.5.0.4]
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-3451302-1307069559.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
0.04/0.05	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
0.04/0.05	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
0.04/0.05	c presolving (4 rounds):
0.04/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.05	c  242 implications, 22 cliques
0.04/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.05	c       1 constraints of type <knapsack>
0.04/0.05	c      22 constraints of type <setppc>
0.04/0.05	c    2420 constraints of type <logicor>
0.04/0.05	c transformed objective value is always integral (scale: 1)
0.04/0.05	c Presolving Time: 0.03
0.04/0.05	c - non default parameters ----------------------------------------------------------------------
0.04/0.05	c # SCIP version 2.0.1.5
0.04/0.05	c 
0.04/0.05	c # frequency for displaying node information lines
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.05	c display/freq = 10000
0.04/0.05	c 
0.04/0.05	c # maximal time in seconds to run
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/time = 1800
0.04/0.05	c 
0.04/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/memory = 13950
0.04/0.05	c 
0.04/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c limits/solutions = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.05	c separating/maxrounds = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/maxroundsroot = 5
0.04/0.05	c 
0.04/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.05	c # [type: int, range: [1,2], default: 1]
0.04/0.05	c timing/clocktype = 2
0.04/0.05	c 
0.04/0.05	c # belongs reading time to solving time?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c timing/reading = TRUE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify inequalities
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/linear/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/indicator/addCouplingCons = TRUE
0.04/0.05	c 
0.04/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.05	c constraints/knapsack/disaggregation = FALSE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify knapsacks
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c presolving/probing/maxrounds = 0
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/coefdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.05	c heuristics/crossover/freq = -1
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/crossover/nodesofs = 750
0.04/0.05	c 
0.04/0.05	c # number of nodes without incumbent change that heuristic should wait
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.05	c heuristics/crossover/nwaitingnodes = 100
0.04/0.05	c 
0.04/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.05	c # [type: real, range: [0,1], default: 0.1]
0.04/0.05	c heuristics/crossover/nodesquot = 0.15
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixed 
0.04/0.05	c # [type: real, range: [0,1], default: 0.666]
0.04/0.05	c heuristics/crossover/minfixingrate = 0.5
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/feaspump/freq = -1
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/fracdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/guideddiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/intshifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/linesearchdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/objpscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.05	c # [type: real, range: [0,1], default: 0.01]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/oneopt/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/pscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/rens/freq = -1
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixable 
0.04/0.05	c # [type: real, range: [0,1], default: 0.5]
0.04/0.05	c heuristics/rens/minfixingrate = 0.3
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/rens/nodesofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/rootsoldiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/rounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/shiftandpropagate/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/shifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/simplerounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/subnlp/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/trivial/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/trysol/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/undercover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/veclendiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/zirounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/cmir/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/flowcover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/rapidlearning/freq = 0
0.04/0.05	c 
0.04/0.05	c -----------------------------------------------------------------------------------------------
0.04/0.05	c start solving
0.04/0.05	c 
0.04/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4135k|   0 |  43 | 231 |2493 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4575k|   0 |  46 | 231 |2493 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4871k|   0 |  45 | 231 |2493 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.5s|     1 |     0 |   129 |     - |5137k|   0 |  46 | 231 |2493 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5407k|   0 |  50 | 231 |2493 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.00/1.03	c   1.0s|     1 |     2 |   151 |     - |5408k|   0 |  50 | 231 |2493 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
34.49/34.54	c  34.5s| 10000 |    91 |171077 |  17.1 |7542k|  40 |  39 | 231 |6795 | 231 |2451 |  24 |5747 |2488 | 0.000000e+00 |      --      |    Inf 
56.69/56.70	c  56.7s| 20000 |   126 |333260 |  16.7 |8222k|  47 |   - | 231 |7573 | 231 |2451 |  24 |  11k|2699 | 0.000000e+00 |      --      |    Inf 
78.89/78.95	c  79.0s| 30000 |   142 |495263 |  16.5 |9100k|  48 |  31 | 231 |9770 | 231 |2451 |  24 |  17k|2938 | 0.000000e+00 |      --      |    Inf 
103.30/103.41	c   103s| 40000 |   173 |662532 |  16.6 |9762k|  48 |   - | 231 |  10k| 231 |2451 |  24 |  23k|3520 | 0.000000e+00 |      --      |    Inf 
126.69/126.80	c   127s| 50000 |   220 |827687 |  16.6 |9915k|  48 |  33 | 231 |9725 | 231 |2451 |  24 |  29k|3944 | 0.000000e+00 |      --      |    Inf 
151.39/151.45	c   151s| 60000 |   210 |  1003k|  16.7 |9301k|  48 |   - | 231 |7795 | 231 |2451 |  24 |  35k|4388 | 0.000000e+00 |      --      |    Inf 
176.70/176.72	c   177s| 70000 |   238 |  1187k|  17.0 |9649k|  52 |   - | 231 |8350 | 231 |2451 |  24 |  41k|4809 | 0.000000e+00 |      --      |    Inf 
200.10/200.14	c   200s| 80000 |   258 |  1357k|  17.0 |9791k|  57 |   - | 231 |8431 | 231 |2451 |  24 |  47k|5120 | 0.000000e+00 |      --      |    Inf 
223.70/223.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
223.70/223.70	c   224s| 90000 |   240 |  1527k|  17.0 |9948k|  57 |   - | 231 |8752 |   0 |   0 |  24 |  52k|5482 | 0.000000e+00 |      --      |    Inf 
248.00/248.09	c   248s|100000 |   220 |  1703k|  17.0 |9948k|  59 |  41 | 231 |8795 | 231 |2451 |  24 |  58k|5844 | 0.000000e+00 |      --      |    Inf 
271.30/271.39	c   271s|110000 |   195 |  1876k|  17.1 |  10M|  65 |  35 | 231 |9393 | 231 |2451 |  24 |  64k|6055 | 0.000000e+00 |      --      |    Inf 
296.30/296.37	c   296s|120000 |   151 |  2058k|  17.2 |9932k|  65 |  35 | 231 |9125 | 231 |2451 |  24 |  70k|6403 | 0.000000e+00 |      --      |    Inf 
320.59/320.68	c   321s|130000 |   135 |  2238k|  17.2 |  10M|  65 |  39 | 231 |  11k| 231 |2451 |  24 |  76k|6627 | 0.000000e+00 |      --      |    Inf 
345.24/345.32	c   345s|140000 |    40 |  2415k|  17.3 |9653k|  65 |   - | 231 |9102 | 231 |2451 |  24 |  82k|6971 | 0.000000e+00 |      --      |    Inf 
355.33/355.43	c 
355.33/355.43	c SCIP Status        : problem is solved [infeasible]
355.33/355.43	c Solving Time (sec) : 355.43
355.33/355.43	c Solving Nodes      : 144316
355.33/355.43	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
355.33/355.43	c Dual Bound         : +1.00000000000000e+20
355.33/355.43	c Gap                : 0.00 %
355.33/355.43	s UNSATISFIABLE
355.33/355.43	c SCIP Status        : problem is solved [infeasible]
355.33/355.43	c Total Time         :     355.43
355.33/355.43	c   solving          :     355.43
355.33/355.43	c   presolving       :       0.03 (included in solving)
355.33/355.43	c   reading          :       0.02 (included in solving)
355.33/355.43	c Original Problem   :
355.33/355.43	c   Problem name     : HOME/instance-3451302-1307069559.opb
355.33/355.43	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
355.33/355.43	c   Constraints      : 2707 initial, 2707 maximal
355.33/355.43	c Presolved Problem  :
355.33/355.43	c   Problem name     : t_HOME/instance-3451302-1307069559.opb
355.33/355.43	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
355.33/355.43	c   Constraints      : 2443 initial, 11308 maximal
355.33/355.43	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
355.33/355.43	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
355.33/355.43	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
355.33/355.43	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
355.33/355.43	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
355.33/355.43	c   root node        :          -         23          -          -         23          -          -          -          -          -
355.33/355.43	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
355.33/355.43	c   integral         :          0          0          0      74422          0          1          0        226       2749          0          0     145150
355.33/355.43	c   knapsack         :          1          5     560939          0          0          0      35816       1021     247815          0          0          0
355.33/355.43	c   setppc           :         22          5     560303          0          0          0    1610114       2735     764721          0          0          0
355.33/355.43	c   linear           :          0+         5     264243          0          0          0        239          0       4707          0          0          0
355.33/355.43	c   logicor          :       2420+         5     269277          0          0          0     551601       1035     951665          0          0          0
355.33/355.43	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
355.33/355.43	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
355.33/355.43	c   integral         :      29.67       0.00       0.00      29.67       0.00       0.00       0.00
355.33/355.43	c   knapsack         :       0.49       0.00       0.46       0.00       0.00       0.00       0.04
355.33/355.43	c   setppc           :       1.64       0.00       1.31       0.00       0.00       0.00       0.33
355.33/355.43	c   linear           :       0.17       0.00       0.17       0.00       0.00       0.00       0.00
355.33/355.43	c   logicor          :       9.87       0.00       9.44       0.00       0.00       0.00       0.43
355.33/355.43	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
355.33/355.43	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
355.33/355.43	c   vbounds          :          0          0          0          0
355.33/355.43	c   rootredcost      :          0          0          0          0
355.33/355.43	c   pseudoobj        :          0          0          0          0
355.33/355.43	c Propagator Timings :  TotalTime  Propagate    Resprop
355.33/355.43	c   vbounds          :       0.07       0.07       0.00
355.33/355.43	c   rootredcost      :       0.08       0.08       0.00
355.33/355.43	c   pseudoobj        :       0.05       0.05       0.00
355.33/355.43	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
355.33/355.43	c   propagation      :       0.16       4791       4774      26630       23.4         79       20.7          -
355.33/355.43	c   infeasible LP    :       5.13      67546      65538     413019       34.9        241       17.9          0
355.33/355.43	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
355.33/355.43	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
355.33/355.43	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
355.33/355.43	c   applied globally :          -          -          -      77848       19.9          -          -          -
355.33/355.43	c   applied locally  :          -          -          -       7231       34.4          -          -          -
355.33/355.43	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
355.33/355.43	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 501)
355.33/355.43	c   redcost          :       0.27      72877          0          0          0          0
355.33/355.43	c   impliedbounds    :       0.00          5          0          0          0          0
355.33/355.43	c   intobj           :       0.00          0          0          0          0          0
355.33/355.43	c   gomory           :       0.27          5          0          0       1251          0
355.33/355.43	c   cgmip            :       0.00          0          0          0          0          0
355.33/355.43	c   closecuts        :       0.00          0          0          0          0          0
355.33/355.43	c   strongcg         :       0.19          5          0          0       2342          0
355.33/355.43	c   cmir             :       0.00          0          0          0          0          0
355.33/355.43	c   flowcover        :       0.00          0          0          0          0          0
355.33/355.43	c   clique           :       0.00          5          0          0          0          0
355.33/355.43	c   zerohalf         :       0.00          0          0          0          0          0
355.33/355.43	c   mcf              :       0.00          1          0          0          0          0
355.33/355.43	c   oddcycle         :       0.00          0          0          0          0          0
355.33/355.43	c   rapidlearning    :       0.04          1          0          0          0         50
355.33/355.43	c Pricers            :       Time      Calls       Vars
355.33/355.43	c   problem variables:       0.00          0          0
355.33/355.43	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
355.33/355.43	c   relpscost        :      29.62      74422        226       2749          0          0     145150
355.33/355.43	c   pscost           :       0.00          0          0          0          0          0          0
355.33/355.43	c   inference        :       0.00          0          0          0          0          0          0
355.33/355.43	c   mostinf          :       0.00          0          0          0          0          0          0
355.33/355.43	c   leastinf         :       0.00          0          0          0          0          0          0
355.33/355.43	c   fullstrong       :       0.00          0          0          0          0          0          0
355.33/355.43	c   allfullstrong    :       0.00          0          0          0          0          0          0
355.33/355.43	c   random           :       0.00          0          0          0          0          0          0
355.33/355.43	c Primal Heuristics  :       Time      Calls      Found
355.33/355.43	c   LP solutions     :       0.00          -          0
355.33/355.43	c   pseudo solutions :       0.00          -          0
355.33/355.43	c   trivial          :       0.00          1          0
355.33/355.43	c   shiftandpropagate:       0.00          0          0
355.33/355.43	c   simplerounding   :       0.00          0          0
355.33/355.43	c   zirounding       :       0.00          0          0
355.33/355.43	c   rounding         :       0.00          0          0
355.33/355.43	c   shifting         :       0.00          0          0
355.33/355.43	c   intshifting      :       0.00          0          0
355.33/355.43	c   oneopt           :       0.00          0          0
355.33/355.43	c   twoopt           :       0.00          0          0
355.33/355.43	c   fixandinfer      :       0.00          0          0
355.33/355.43	c   feaspump         :       0.00          0          0
355.33/355.43	c   clique           :       0.00          0          0
355.33/355.43	c   coefdiving       :       0.00          0          0
355.33/355.43	c   pscostdiving     :       0.00          0          0
355.33/355.43	c   fracdiving       :       0.00          0          0
355.33/355.43	c   veclendiving     :       0.00          0          0
355.33/355.43	c   intdiving        :       0.00          0          0
355.33/355.43	c   actconsdiving    :       0.00          0          0
355.33/355.43	c   objpscostdiving  :       0.00          0          0
355.33/355.43	c   rootsoldiving    :       0.00          0          0
355.33/355.43	c   linesearchdiving :       0.00          0          0
355.33/355.43	c   guideddiving     :       0.00          0          0
355.33/355.43	c   octane           :       0.00          0          0
355.33/355.43	c   rens             :       0.00          0          0
355.33/355.43	c   rins             :       0.00          0          0
355.33/355.43	c   localbranching   :       0.00          0          0
355.33/355.43	c   mutation         :       0.00          0          0
355.33/355.43	c   crossover        :       0.00          0          0
355.33/355.43	c   dins             :       0.00          0          0
355.33/355.43	c   vbounds          :       0.00          0          0
355.33/355.43	c   undercover       :       0.00          0          0
355.33/355.43	c   subnlp           :       0.00          0          0
355.33/355.43	c   trysol           :       0.00          0          0
355.33/355.43	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
355.33/355.43	c   primal LP        :       0.00          0          0       0.00          -
355.33/355.43	c   dual LP          :     276.79     141643    2491921      17.59    9002.79
355.33/355.43	c   lex dual LP      :       0.00          0          0       0.00          -
355.33/355.43	c   barrier LP       :       0.00          0          0       0.00          -
355.33/355.43	c   diving/probing LP:       0.00          0          0       0.00          -
355.33/355.43	c   strong branching :      28.56       7005     242455      34.61    8488.03
355.33/355.43	c     (at root node) :          -         13       4353     334.85          -
355.33/355.43	c   conflict analysis:       0.00          0          0       0.00          -
355.33/355.43	c B&B Tree           :
355.33/355.43	c   number of runs   :          1
355.33/355.43	c   nodes            :     144316
355.33/355.43	c   nodes (total)    :     144316
355.33/355.43	c   nodes left       :          0
355.33/355.43	c   max depth        :         65
355.33/355.43	c   max depth (total):         65
355.33/355.43	c   backtracks       :      16984 (11.8%)
355.33/355.43	c   delayed cutoffs  :        835
355.33/355.43	c   repropagations   :     233721 (289539 domain reductions, 822 cutoffs)
355.33/355.43	c   avg switch length:       5.05
355.33/355.43	c   switching time   :      10.87
355.33/355.43	c Solution           :
355.33/355.43	c   Solutions found  :          0 (0 improvements)
355.33/355.43	c   Primal Bound     : infeasible
355.33/355.43	c   Dual Bound       :          -
355.33/355.43	c   Gap              :       0.00 %
355.33/355.43	c   Root Dual Bound  : +0.00000000000000e+00
355.33/355.43	c   Root Iterations  :        151
355.33/355.44	c Time complete: 355.37.

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-3451302-1307069559/watcher-3451302-1307069559 -o /tmp/evaluation-result-3451302-1307069559/solver-3451302-1307069559 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451302-1307069559.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: 2.04 1.97 1.57 2/455 14097
/proc/meminfo: memFree=24649428/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=13012 CPUtime=0 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 2219 0 0 0 0 0 0 0 25 0 1 0 799371775 13324288 2173 33554432000 4194304 9163163 140736925489808 18446744073709551615 6919008 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/14097/statm: 3253 2173 392 1214 0 2035 0

[startup+0.0475421 s]
/proc/loadavg: 2.04 1.97 1.57 2/455 14097
/proc/meminfo: memFree=24649428/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=22912 CPUtime=0.04 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 4756 0 0 0 4 0 0 0 25 0 1 0 799371775 23461888 4452 33554432000 4194304 9163163 140736925489808 18446744073709551615 5269197 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 5728 4452 529 1214 0 4510 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22912

[startup+0.100536 s]
/proc/loadavg: 2.04 1.97 1.57 2/455 14097
/proc/meminfo: memFree=24649428/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=27644 CPUtime=0.09 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 6210 0 0 0 9 0 0 0 25 0 1 0 799371775 28307456 5866 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 6911 5866 650 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.300494 s]
/proc/loadavg: 2.04 1.97 1.57 2/455 14097
/proc/meminfo: memFree=24649428/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41644 CPUtime=0.29 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10168 0 0 0 28 1 0 0 25 0 1 0 799371775 42643456 9113 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10411 9113 702 1214 0 9193 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41644

[startup+0.700423 s]
/proc/loadavg: 2.04 1.97 1.57 2/455 14097
/proc/meminfo: memFree=24649428/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=0.69 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10284 0 0 0 68 1 0 0 25 0 1 0 799371775 42881024 9229 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9229 705 1214 0 9251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41876

[startup+1.50025 s]
/proc/loadavg: 2.04 1.97 1.57 3/456 14098
/proc/meminfo: memFree=24614948/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=1.49 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10285 0 0 0 147 2 0 0 25 0 1 0 799371775 42881024 9230 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9230 706 1214 0 9251 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41876

[startup+3.10098 s]
/proc/loadavg: 2.04 1.97 1.57 3/456 14098
/proc/meminfo: memFree=24613956/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=3.09 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10291 0 0 0 305 4 0 0 25 0 1 0 799371775 42881024 9236 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9236 707 1214 0 9251 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41876

[startup+6.30039 s]
/proc/loadavg: 2.04 1.97 1.57 3/456 14098
/proc/meminfo: memFree=24613448/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=6.29 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10291 0 0 0 621 8 0 0 25 0 1 0 799371775 42881024 9236 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9236 707 1214 0 9251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41876

[startup+12.7002 s]
/proc/loadavg: 2.03 1.97 1.57 3/456 14099
/proc/meminfo: memFree=24612280/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=12.69 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10318 0 0 0 1255 14 0 0 25 0 1 0 799371775 42881024 9263 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9263 707 1214 0 9251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41876

[startup+25.5008 s]
/proc/loadavg: 2.03 1.97 1.58 3/456 14099
/proc/meminfo: memFree=24611996/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=25.49 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10318 0 0 0 2521 28 0 0 25 0 1 0 799371775 42881024 9263 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9263 707 1214 0 9251 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41876

[startup+51.1011 s]
/proc/loadavg: 2.02 1.97 1.59 3/456 14100
/proc/meminfo: memFree=24610840/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=51.09 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10511 0 0 0 5056 53 0 0 25 0 1 0 799371775 42881024 9456 33554432000 4194304 9163163 140736925489808 18446744073709551615 8045522 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9456 707 1214 0 9251 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41876

[startup+102.318 s]
/proc/loadavg: 2.00 1.97 1.61 3/456 14101
/proc/meminfo: memFree=24609352/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=41876 CPUtime=102.3 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10572 0 0 0 10125 105 0 0 25 0 1 0 799371775 42881024 9517 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10469 9517 707 1214 0 9251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41876

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.63 3/456 14103
/proc/meminfo: memFree=24608208/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=42420 CPUtime=162.29 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10679 0 0 0 16068 161 0 0 25 0 1 0 799371775 43438080 9624 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10605 9624 707 1214 0 9387 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42420

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.65 3/456 14104
/proc/meminfo: memFree=24607520/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=43352 CPUtime=222.29 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 10905 0 0 0 22010 219 0 0 25 0 1 0 799371775 44392448 9850 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10838 9850 707 1214 0 9620 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43352

[startup+282.301 s]
/proc/loadavg: 2.00 1.97 1.67 3/456 14106
/proc/meminfo: memFree=24606852/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=43756 CPUtime=282.29 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11013 0 0 0 27956 273 0 0 25 0 1 0 799371775 44806144 9958 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/14097/statm: 10939 9958 707 1214 0 9721 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 43756

[startup+342.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14134
/proc/meminfo: memFree=23774588/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=342.23 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11127 0 0 0 33888 335 0 0 25 0 1 0 799371775 45236224 10072 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10072 707 1214 0 9826 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 44176

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

[startup+345.501 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14134
/proc/meminfo: memFree=23774952/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=345.44 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11127 0 0 0 34205 339 0 0 25 0 1 0 799371775 45236224 10072 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10072 707 1214 0 9826 0
Current children cumulated CPU time (s) 345.44
Current children cumulated vsize (KiB) 44176

[startup+351.901 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=351.83 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 34839 344 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 351.83
Current children cumulated vsize (KiB) 44176

[startup+353.5 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=353.43 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 34997 346 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 18446744073699066034 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 353.43
Current children cumulated vsize (KiB) 44176

[startup+354.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=354.23 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 35077 346 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 354.23
Current children cumulated vsize (KiB) 44176

[startup+355.101 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=355.03 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 35156 347 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 355.03
Current children cumulated vsize (KiB) 44176

[startup+355.317 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=355.24 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 35177 347 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 355.24
Current children cumulated vsize (KiB) 44176

[startup+355.401 s]
/proc/loadavg: 2.00 1.97 1.69 3/456 14135
/proc/meminfo: memFree=23774944/32951124 swapFree=60476376/67111528
[pid=14097] ppid=14095 vsize=44176 CPUtime=355.33 cores=0,2,4,6
/proc/14097/stat : 14097 (scip-2.0.1.4b.l) R 14095 14097 12802 0 -1 4202496 11128 0 0 0 35186 347 0 0 25 0 1 0 799371775 45236224 10073 33554432000 4194304 9163163 140736925489808 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/14097/statm: 11044 10073 707 1214 0 9826 0
Current children cumulated CPU time (s) 355.33
Current children cumulated vsize (KiB) 44176

Child status: 0
Real time (s): 355.449
CPU time (s): 355.386
CPU user time (s): 351.906
CPU system time (s): 3.48047
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 44176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 351.906
system time used= 3.48047
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11133
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= 4
involuntary context switches= 1031

runsolver used 1.73474 second user time and 3.47747 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 04:52:39
IDJOB=3451302
IDBENCH=1358
IDSOLVER=1948
FILE ID=node147/3451302-1307069559
RUNJOBID= node147-1307068821-13815
PBS_JOBID= 13497839
Free space on /tmp= 73688 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573137.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451302-1307069559/watcher-3451302-1307069559 -o /tmp/evaluation-result-3451302-1307069559/solver-3451302-1307069559 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451302-1307069559.opb -t 1800 -m 15500

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

MD5SUM BENCH= 4b18508c034d5953901bfe08c3658c68
RANDOM SEED=370704986

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24649716 kB
Buffers:        266120 kB
Cached:        1417136 kB
SwapCached:      11164 kB
Active:        6724580 kB
Inactive:      1318904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24649716 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           12468 kB
Writeback:           0 kB
AnonPages:     6357752 kB
Mapped:          25600 kB
Slab:           131720 kB
PageTables:      58228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120816928 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= 73664 MiB
End job on node147 at 2011-06-03 04:58:34