Trace number 3452946

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 113.091 113.089

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900567024.opb
MD5SUM42a09607e2cf515cb7da5ec0628015c7
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 benchmark1.44578
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 755
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-3452946-1307069189.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  242 implications, 22 cliques
0.00/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06	c       1 constraints of type <knapsack>
0.00/0.06	c      22 constraints of type <setppc>
0.00/0.06	c    2420 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.04
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.0.1.4
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1800
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c limits/solutions = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06	c separating/maxrounds = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/maxroundsroot = 5
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06	c constraints/knapsack/disaggregation = FALSE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c presolving/probing/maxrounds = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/coefdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06	c heuristics/crossover/freq = -1
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/crossover/nodesofs = 750
0.00/0.06	c 
0.00/0.06	c # number of nodes without incumbent change that heuristic should wait
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06	c heuristics/crossover/nwaitingnodes = 100
0.00/0.06	c 
0.00/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06	c # [type: real, range: [0,1], default: 0.1]
0.00/0.06	c heuristics/crossover/nodesquot = 0.15
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixed 
0.00/0.06	c # [type: real, range: [0,1], default: 0.666]
0.00/0.06	c heuristics/crossover/minfixingrate = 0.5
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/feaspump/freq = -1
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/fracdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/guideddiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/intshifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/linesearchdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/objpscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06	c # [type: real, range: [0,1], default: 0.01]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/oneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/pscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/rens/freq = -1
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixable 
0.00/0.06	c # [type: real, range: [0,1], default: 0.5]
0.00/0.06	c heuristics/rens/minfixingrate = 0.3
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/rens/nodesofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/rootsoldiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/rounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/shiftandpropagate/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/shifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/simplerounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/subnlp/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/trivial/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/trysol/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/undercover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/veclendiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/zirounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/cmir/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/flowcover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.2s|     1 |     0 |    90 |     - |3925k|   0 |  43 | 231 |2491 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4371k|   0 |  46 | 231 |2491 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   111 |     - |4667k|   0 |  45 | 231 |2491 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |4934k|   0 |  46 | 231 |2491 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   151 |     - |5203k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.95	c   0.9s|     1 |     2 |   151 |     - |5204k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
37.49/37.58	c  37.6s| 10000 |     6 |193918 |  19.4 |7221k|  38 |  35 | 231 |6881 | 231 |2451 |  24 |6576 |2491 | 0.000000e+00 |      --      |    Inf 
62.99/63.00	c  63.0s| 20000 |    27 |385977 |  19.3 |8659k|  39 |  36 | 231 |  10k| 231 |2451 |  24 |  13k|2798 | 0.000000e+00 |      --      |    Inf 
91.09/91.13	c  91.1s| 30000 |    64 |601336 |  20.0 |  10M|  44 |   - | 231 |  12k| 231 |2451 |  24 |  20k|3109 | 0.000000e+00 |      --      |    Inf 
112.99/113.07	c 
112.99/113.07	c SCIP Status        : problem is solved [infeasible]
112.99/113.07	c Solving Time (sec) : 113.07
112.99/113.07	c Solving Nodes      : 37395
112.99/113.07	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
112.99/113.07	c Dual Bound         : +1.00000000000000e+20
112.99/113.07	c Gap                : 0.00 %
112.99/113.07	s UNSATISFIABLE
112.99/113.07	c SCIP Status        : problem is solved [infeasible]
112.99/113.07	c Total Time         :     113.07
112.99/113.07	c   solving          :     113.07
112.99/113.07	c   presolving       :       0.04 (included in solving)
112.99/113.07	c   reading          :       0.02 (included in solving)
112.99/113.07	c Original Problem   :
112.99/113.07	c   Problem name     : HOME/instance-3452946-1307069189.opb
112.99/113.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
112.99/113.07	c   Constraints      : 2707 initial, 2707 maximal
112.99/113.07	c Presolved Problem  :
112.99/113.07	c   Problem name     : t_HOME/instance-3452946-1307069189.opb
112.99/113.07	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
112.99/113.07	c   Constraints      : 2443 initial, 13497 maximal
112.99/113.07	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
112.99/113.07	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
112.99/113.07	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
112.99/113.07	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
112.99/113.07	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
112.99/113.07	c   root node        :          -          1          -          -          1          -          -          -          -          -
112.99/113.07	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
112.99/113.07	c   integral         :          0          0          0      19672          0          1          0         94       1401          0          0      37602
112.99/113.07	c   knapsack         :          1          5     149617          0          0          0      10170        208      64322          0          0          0
112.99/113.07	c   setppc           :         22          5     149502          0          0          0     414932        741     211214          0          0          0
112.99/113.07	c   linear           :          0+         5      36902          0          0          0          0          0          0          0          0          0
112.99/113.07	c   logicor          :       2420+         5      68668          0          0          0     142499        284     226920          0          0          0
112.99/113.07	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
112.99/113.07	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
112.99/113.07	c   integral         :      17.39       0.00       0.00      17.39       0.00       0.00       0.00
112.99/113.07	c   knapsack         :       0.13       0.00       0.12       0.00       0.00       0.00       0.01
112.99/113.07	c   setppc           :       0.42       0.00       0.34       0.00       0.00       0.00       0.08
112.99/113.07	c   linear           :       0.04       0.00       0.04       0.00       0.00       0.00       0.00
112.99/113.07	c   logicor          :       2.76       0.00       2.66       0.00       0.00       0.00       0.10
112.99/113.07	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
112.99/113.07	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
112.99/113.07	c   vbounds          :          0          0          0          0
112.99/113.07	c   rootredcost      :          0          0          0          0
112.99/113.07	c   pseudoobj        :          0          0          0          0
112.99/113.07	c Propagator Timings :  TotalTime  Propagate    Resprop
112.99/113.07	c   vbounds          :       0.02       0.02       0.00
112.99/113.07	c   rootredcost      :       0.02       0.02       0.00
112.99/113.07	c   pseudoobj        :       0.01       0.01       0.00
112.99/113.07	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
112.99/113.07	c   propagation      :       0.04       1233       1228       6105       19.6         24       20.0          -
112.99/113.07	c   infeasible LP    :       1.24      17474      17208      98864       31.0        100       16.4          0
112.99/113.07	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
112.99/113.07	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
112.99/113.07	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
112.99/113.07	c   applied globally :          -          -          -      24986       18.3          -          -          -
112.99/113.07	c   applied locally  :          -          -          -        242       32.2          -          -          -
112.99/113.07	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
112.99/113.07	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
112.99/113.07	c   redcost          :       0.07      18942          0          0          0          0
112.99/113.07	c   impliedbounds    :       0.00          5          0          0          0          0
112.99/113.07	c   intobj           :       0.00          0          0          0          0          0
112.99/113.07	c   gomory           :       0.27          5          0          0       1251          0
112.99/113.07	c   cgmip            :       0.00          0          0          0          0          0
112.99/113.07	c   closecuts        :       0.00          0          0          0          0          0
112.99/113.07	c   strongcg         :       0.20          5          0          0       2342          0
112.99/113.07	c   cmir             :       0.00          0          0          0          0          0
112.99/113.07	c   flowcover        :       0.00          0          0          0          0          0
112.99/113.07	c   clique           :       0.00          5          0          0          0          0
112.99/113.07	c   zerohalf         :       0.00          0          0          0          0          0
112.99/113.07	c   mcf              :       0.00          1          0          0          0          0
112.99/113.07	c   oddcycle         :       0.00          0          0          0          0          0
112.99/113.07	c   rapidlearning    :       0.04          1          0          0          0         48
112.99/113.07	c Pricers            :       Time      Calls       Vars
112.99/113.07	c   problem variables:       0.00          0          0
112.99/113.07	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
112.99/113.07	c   relpscost        :      17.38      19672         94       1401          0          0      37602
112.99/113.07	c   pscost           :       0.00          0          0          0          0          0          0
112.99/113.07	c   inference        :       0.00          0          0          0          0          0          0
112.99/113.07	c   mostinf          :       0.00          0          0          0          0          0          0
112.99/113.07	c   leastinf         :       0.00          0          0          0          0          0          0
112.99/113.07	c   fullstrong       :       0.00          0          0          0          0          0          0
112.99/113.07	c   allfullstrong    :       0.00          0          0          0          0          0          0
112.99/113.07	c   random           :       0.00          0          0          0          0          0          0
112.99/113.07	c Primal Heuristics  :       Time      Calls      Found
112.99/113.07	c   LP solutions     :       0.00          -          0
112.99/113.07	c   pseudo solutions :       0.00          -          0
112.99/113.07	c   trivial          :       0.00          1          0
112.99/113.07	c   shiftandpropagate:       0.00          0          0
112.99/113.07	c   simplerounding   :       0.00          0          0
112.99/113.07	c   zirounding       :       0.00          0          0
112.99/113.07	c   rounding         :       0.00          0          0
112.99/113.07	c   shifting         :       0.00          0          0
112.99/113.07	c   intshifting      :       0.00          0          0
112.99/113.07	c   oneopt           :       0.00          0          0
112.99/113.07	c   twoopt           :       0.00          0          0
112.99/113.07	c   fixandinfer      :       0.00          0          0
112.99/113.07	c   feaspump         :       0.00          0          0
112.99/113.07	c   clique           :       0.00          0          0
112.99/113.07	c   coefdiving       :       0.00          0          0
112.99/113.07	c   pscostdiving     :       0.00          0          0
112.99/113.07	c   fracdiving       :       0.00          0          0
112.99/113.07	c   veclendiving     :       0.00          0          0
112.99/113.07	c   intdiving        :       0.00          0          0
112.99/113.07	c   actconsdiving    :       0.00          0          0
112.99/113.07	c   objpscostdiving  :       0.00          0          0
112.99/113.07	c   rootsoldiving    :       0.00          0          0
112.99/113.07	c   linesearchdiving :       0.00          0          0
112.99/113.07	c   guideddiving     :       0.00          0          0
112.99/113.07	c   octane           :       0.00          0          0
112.99/113.07	c   rens             :       0.00          0          0
112.99/113.07	c   rins             :       0.00          0          0
112.99/113.07	c   localbranching   :       0.00          0          0
112.99/113.07	c   mutation         :       0.00          0          0
112.99/113.07	c   crossover        :       0.00          0          0
112.99/113.07	c   dins             :       0.00          0          0
112.99/113.07	c   vbounds          :       0.00          0          0
112.99/113.07	c   undercover       :       0.00          0          0
112.99/113.07	c   subnlp           :       0.00          0          0
112.99/113.07	c   trysol           :       0.00          0          0
112.99/113.07	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
112.99/113.07	c   primal LP        :       0.00          0          0       0.00          -
112.99/113.07	c   dual LP          :      82.32      37067     759486      20.49    9226.44
112.99/113.07	c   lex dual LP      :       0.00          0          0       0.00          -
112.99/113.07	c   barrier LP       :       0.00          0          0       0.00          -
112.99/113.07	c   diving/probing LP:       0.00          0          0       0.00          -
112.99/113.07	c   strong branching :      17.05       3539     151513      42.81    8886.89
112.99/113.07	c     (at root node) :          -         14       3552     253.71          -
112.99/113.07	c   conflict analysis:       0.00          0          0       0.00          -
112.99/113.07	c B&B Tree           :
112.99/113.07	c   number of runs   :          1
112.99/113.07	c   nodes            :      37395
112.99/113.07	c   nodes (total)    :      37395
112.99/113.07	c   nodes left       :          0
112.99/113.07	c   max depth        :         58
112.99/113.07	c   max depth (total):         58
112.99/113.07	c   backtracks       :       4088 (10.9%)
112.99/113.07	c   delayed cutoffs  :        208
112.99/113.07	c   repropagations   :      65556 (72830 domain reductions, 207 cutoffs)
112.99/113.07	c   avg switch length:       5.05
112.99/113.07	c   switching time   :       2.78
112.99/113.07	c Solution           :
112.99/113.07	c   Solutions found  :          0 (0 improvements)
112.99/113.07	c   Primal Bound     : infeasible
112.99/113.07	c   Dual Bound       :          -
112.99/113.07	c   Gap              :       0.00 %
112.99/113.07	c   Root Dual Bound  : +0.00000000000000e+00
112.99/113.07	c   Root Iterations  :        151
112.99/113.08	c Time complete: 113.09.

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-3452946-1307069189/watcher-3452946-1307069189 -o /tmp/evaluation-result-3452946-1307069189/solver-3452946-1307069189 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452946-1307069189.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: 2.07 2.04 1.94 2/535 14670
/proc/meminfo: memFree=29119924/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=10440 CPUtime=0 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 1610 0 0 0 0 0 0 0 25 0 1 0 818516879 10690560 1563 33554432000 4194304 9128323 140734374741744 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14670/statm: 2610 1563 397 1205 0 1401 0

[startup+0.085896 s]
/proc/loadavg: 2.07 2.04 1.94 2/535 14670
/proc/meminfo: memFree=29119924/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=25564 CPUtime=0.08 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 5611 0 0 0 8 0 0 0 25 0 1 0 818516879 26177536 5266 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 6391 5266 651 1205 0 5182 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 25564

[startup+0.100893 s]
/proc/loadavg: 2.07 2.04 1.94 2/535 14670
/proc/meminfo: memFree=29119924/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=26572 CPUtime=0.09 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 5927 0 0 0 9 0 0 0 25 0 1 0 818516879 27209728 5582 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 6643 5582 651 1205 0 5434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26572

[startup+0.300855 s]
/proc/loadavg: 2.07 2.04 1.94 2/535 14670
/proc/meminfo: memFree=29119924/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40664 CPUtime=0.29 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9556 0 0 0 29 0 0 0 25 0 1 0 818516879 41639936 8856 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10166 8856 711 1205 0 8957 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40664

[startup+0.700797 s]
/proc/loadavg: 2.07 2.04 1.94 2/535 14670
/proc/meminfo: memFree=29119924/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=0.69 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9657 0 0 0 67 2 0 0 25 0 1 0 818516879 41877504 8957 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 8957 713 1205 0 9015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40896

[startup+1.50064 s]
/proc/loadavg: 2.07 2.04 1.94 3/536 14671
/proc/meminfo: memFree=29085816/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=1.49 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9661 0 0 0 145 4 0 0 25 0 1 0 818516879 41877504 8961 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 8961 715 1205 0 9015 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40896

[startup+3.10036 s]
/proc/loadavg: 2.06 2.04 1.94 3/536 14671
/proc/meminfo: memFree=29084872/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=3.09 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9666 0 0 0 298 11 0 0 25 0 1 0 818516879 41877504 8966 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 8966 715 1205 0 9015 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40896

[startup+6.3008 s]
/proc/loadavg: 2.06 2.04 1.94 3/536 14671
/proc/meminfo: memFree=29084128/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=6.3 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9666 0 0 0 606 24 0 0 25 0 1 0 818516879 41877504 8966 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 8966 715 1205 0 9015 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 40896

[startup+12.7007 s]
/proc/loadavg: 2.05 2.04 1.94 3/536 14672
/proc/meminfo: memFree=29082976/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=12.69 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9710 0 0 0 1219 50 0 0 25 0 1 0 818516879 41877504 9009 33554432000 4194304 9128323 140734374741744 18446744073709551615 8117504 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 9009 715 1205 0 9015 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40896

[startup+25.5004 s]
/proc/loadavg: 2.05 2.03 1.94 3/536 14672
/proc/meminfo: memFree=29084028/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=25.49 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9710 0 0 0 2448 101 0 0 25 0 1 0 818516879 41877504 9009 33554432000 4194304 9128323 140734374741744 18446744073709551615 7343020 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 9009 715 1205 0 9015 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40896

[startup+51.1009 s]
/proc/loadavg: 2.19 2.06 1.95 3/536 14673
/proc/meminfo: memFree=29083972/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=40896 CPUtime=51.09 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 9817 0 0 0 4912 197 0 0 25 0 1 0 818516879 41877504 9116 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10224 9116 715 1205 0 9015 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40896

[startup+102.32 s]
/proc/loadavg: 2.15 2.07 1.96 3/536 14674
/proc/meminfo: memFree=29081980/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42164 CPUtime=102.31 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10295 0 0 0 9841 390 0 0 25 0 1 0 818516879 43175936 9594 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10541 9594 715 1205 0 9332 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 42164

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

[startup+108.701 s]
/proc/loadavg: 2.14 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080368/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=108.69 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10349 0 0 0 10456 413 0 0 25 0 1 0 818516879 43524096 9648 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9648 715 1205 0 9417 0
Current children cumulated CPU time (s) 108.69
Current children cumulated vsize (KiB) 42504

[startup+110.301 s]
/proc/loadavg: 2.14 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080840/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=110.29 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10352 0 0 0 10610 419 0 0 25 0 1 0 818516879 43524096 9651 33554432000 4194304 9128323 140734374741744 18446744073709551615 7342778 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9651 715 1205 0 9417 0
Current children cumulated CPU time (s) 110.29
Current children cumulated vsize (KiB) 42504

[startup+111.9 s]
/proc/loadavg: 2.14 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080344/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=111.89 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10354 0 0 0 10765 424 0 0 25 0 1 0 818516879 43524096 9653 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9653 715 1205 0 9417 0
Current children cumulated CPU time (s) 111.89
Current children cumulated vsize (KiB) 42504

[startup+112.701 s]
/proc/loadavg: 2.13 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080344/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=112.69 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10354 0 0 0 10842 427 0 0 25 0 1 0 818516879 43524096 9653 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9653 715 1205 0 9417 0
Current children cumulated CPU time (s) 112.69
Current children cumulated vsize (KiB) 42504

[startup+112.901 s]
/proc/loadavg: 2.13 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080344/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=112.9 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10355 0 0 0 10862 428 0 0 25 0 1 0 818516879 43524096 9654 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9654 715 1205 0 9417 0
Current children cumulated CPU time (s) 112.9
Current children cumulated vsize (KiB) 42504

[startup+113.001 s]
/proc/loadavg: 2.13 2.06 1.96 3/536 14674
/proc/meminfo: memFree=29080344/32951124 swapFree=58212616/67111528
[pid=14670] ppid=14668 vsize=42504 CPUtime=112.99 cores=1,3,5,7
/proc/14670/stat : 14670 (scip-2.0.1.4.li) R 14668 14670 13256 0 -1 4202496 10355 0 0 0 10871 428 0 0 25 0 1 0 818516879 43524096 9654 33554432000 4194304 9128323 140734374741744 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/14670/statm: 10626 9654 715 1205 0 9417 0
Current children cumulated CPU time (s) 112.99
Current children cumulated vsize (KiB) 42504

Child status: 0
Real time (s): 113.089
CPU time (s): 113.091
CPU user time (s): 108.8
CPU system time (s): 4.29035
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 108.8
system time used= 4.29035
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10360
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= 280

runsolver used 0.537918 second user time and 1.42078 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-03 04:46:29
IDJOB=3452946
IDBENCH=1340
IDSOLVER=1949
FILE ID=node136/3452946-1307069189
RUNJOBID= node136-1307066701-14232
PBS_JOBID= 13497850
Free space on /tmp= 73824 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-t3002.11tsp11.1900567024.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-3452946-1307069189/watcher-3452946-1307069189 -o /tmp/evaluation-result-3452946-1307069189/solver-3452946-1307069189 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452946-1307069189.opb -t 1800 -m 15500

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

MD5SUM BENCH= 42a09607e2cf515cb7da5ec0628015c7
RANDOM SEED=1788762015

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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	: 5332.75
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      29120204 kB
Buffers:        237424 kB
Cached:         437828 kB
SwapCached:       7704 kB
Active:        3208540 kB
Inactive:       328912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29120204 kB
SwapTotal:    67111528 kB
SwapFree:     58212616 kB
Dirty:           12168 kB
Writeback:           8 kB
AnonPages:     2860240 kB
Mapped:          27588 kB
Slab:           154312 kB
PageTables:      68904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 169275768 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= 73812 MiB
End job on node136 at 2011-06-03 04:48:22