Trace number 3729560

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB11: SCIP spx E_2 2011-06-10 (fixed)UNSAT 54.9986 55.0267

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
MD5SUM148040983257ccf233b3daf7936d3c1f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.613906
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 723
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 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3729560-1338681199.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: 0.03
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.0.1.5
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 = 1797
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 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.08/0.15	c   0.1s|     1 |     0 |    90 |     - |4151k|   0 |  43 | 231 |2506 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.23	c   0.2s|     1 |     0 |   105 |     - |4597k|   0 |  46 | 231 |2506 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.28/0.33	c   0.3s|     1 |     0 |   111 |     - |4893k|   0 |  45 | 231 |2506 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.38/0.45	c   0.4s|     1 |     0 |   129 |     - |5159k|   0 |  46 | 231 |2506 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.48/0.58	c   0.6s|     1 |     0 |   151 |     - |5429k|   0 |  50 | 231 |2506 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.89	c   0.9s|     1 |     2 |   151 |     - |5430k|   0 |  50 | 231 |2506 | 231 |2467 |  24 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
40.76/40.82	c  40.8s| 10000 |    37 |228374 |  22.8 |7661k|  40 |   - | 231 |7036 | 231 |2451 |  24 |7850 |2462 | 0.000000e+00 |      --      |    Inf 
54.97/55.01	c 
54.97/55.01	c SCIP Status        : problem is solved [infeasible]
54.97/55.01	c Solving Time (sec) : 55.00
54.97/55.01	c Solving Nodes      : 14855
54.97/55.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
54.97/55.01	c Dual Bound         : +1.00000000000000e+20
54.97/55.01	c Gap                : 0.00 %
54.97/55.01	s UNSATISFIABLE
54.97/55.01	c SCIP Status        : problem is solved [infeasible]
54.97/55.01	c Total Time         :      55.00
54.97/55.01	c   solving          :      55.00
54.97/55.01	c   presolving       :       0.03 (included in solving)
54.97/55.01	c   reading          :       0.02 (included in solving)
54.97/55.01	c Original Problem   :
54.97/55.01	c   Problem name     : HOME/instance-3729560-1338681199.opb
54.97/55.01	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
54.97/55.01	c   Constraints      : 2707 initial, 2707 maximal
54.97/55.01	c Presolved Problem  :
54.97/55.01	c   Problem name     : t_HOME/instance-3729560-1338681199.opb
54.97/55.01	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
54.97/55.01	c   Constraints      : 2443 initial, 8078 maximal
54.97/55.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
54.97/55.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
54.97/55.01	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
54.97/55.01	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
54.97/55.01	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
54.97/55.01	c   root node        :          -          1          -          -          1          -          -          -          -          -
54.97/55.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
54.97/55.01	c   integral         :          0          0          0       8017          0          1          0         43        988          0          0      14924
54.97/55.01	c   knapsack         :          1          5      61702          0          0          0       4289         63      28333          0          0          0
54.97/55.01	c   setppc           :         22          5      61710          0          0          0     142413        294      88977          0          0          0
54.97/55.01	c   linear           :          0+         5      60813          0          0          0         17          0        349          0          0          0
54.97/55.01	c   logicor          :       2420+         5      27600          0          0          0      56638        108      83512          0          0          0
54.97/55.01	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
54.97/55.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
54.97/55.01	c   integral         :      13.38       0.00       0.00      13.38       0.00       0.00       0.00
54.97/55.01	c   knapsack         :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
54.97/55.01	c   setppc           :       0.16       0.00       0.14       0.00       0.00       0.00       0.03
54.97/55.01	c   linear           :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
54.97/55.01	c   logicor          :       0.73       0.00       0.70       0.00       0.00       0.00       0.03
54.97/55.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
54.97/55.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
54.97/55.01	c   vbounds          :          0          0          0          0
54.97/55.01	c   rootredcost      :          0          0          0          0
54.97/55.01	c   pseudoobj        :          0          0          0          0
54.97/55.01	c Propagator Timings :  TotalTime  Propagate    Resprop
54.97/55.01	c   vbounds          :       0.01       0.01       0.00
54.97/55.01	c   rootredcost      :       0.01       0.01       0.00
54.97/55.01	c   pseudoobj        :       0.00       0.00       0.00
54.97/55.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
54.97/55.01	c   propagation      :       0.01        465        459       2175       17.2          2       19.0          -
54.97/55.01	c   infeasible LP    :       0.45       6954       6935      37826       25.7         47       13.9          0
54.97/55.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
54.97/55.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
54.97/55.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
54.97/55.01	c   applied globally :          -          -          -      12148       17.3          -          -          -
54.97/55.01	c   applied locally  :          -          -          -          4       42.8          -          -          -
54.97/55.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
54.97/55.01	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
54.97/55.01	c   redcost          :       0.03       7531          0          0          0          0
54.97/55.01	c   impliedbounds    :       0.00          5          0          0          0          0
54.97/55.01	c   intobj           :       0.00          0          0          0          0          0
54.97/55.01	c   gomory           :       0.26          5          0          0       1251          0
54.97/55.01	c   cgmip            :       0.00          0          0          0          0          0
54.97/55.01	c   closecuts        :       0.00          0          0          0          0          0
54.97/55.01	c   strongcg         :       0.19          5          0          0       2342          0
54.97/55.01	c   cmir             :       0.00          0          0          0          0          0
54.97/55.01	c   flowcover        :       0.00          0          0          0          0          0
54.97/55.01	c   clique           :       0.00          5          0          0          0          0
54.97/55.01	c   zerohalf         :       0.00          0          0          0          0          0
54.97/55.01	c   mcf              :       0.00          1          0          0          0          0
54.97/55.01	c   oddcycle         :       0.00          0          0          0          0          0
54.97/55.01	c   rapidlearning    :       0.04          1          0          0          0         63
54.97/55.01	c Pricers            :       Time      Calls       Vars
54.97/55.01	c   problem variables:       0.00          0          0
54.97/55.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
54.97/55.01	c   relpscost        :      13.38       8017         43        988          0          0      14924
54.97/55.01	c   pscost           :       0.00          0          0          0          0          0          0
54.97/55.01	c   inference        :       0.00          0          0          0          0          0          0
54.97/55.01	c   mostinf          :       0.00          0          0          0          0          0          0
54.97/55.01	c   leastinf         :       0.00          0          0          0          0          0          0
54.97/55.01	c   fullstrong       :       0.00          0          0          0          0          0          0
54.97/55.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
54.97/55.01	c   random           :       0.00          0          0          0          0          0          0
54.97/55.01	c Primal Heuristics  :       Time      Calls      Found
54.97/55.01	c   LP solutions     :       0.00          -          0
54.97/55.01	c   pseudo solutions :       0.00          -          0
54.97/55.01	c   trivial          :       0.00          1          0
54.97/55.01	c   shiftandpropagate:       0.00          0          0
54.97/55.01	c   simplerounding   :       0.00          0          0
54.97/55.01	c   zirounding       :       0.00          0          0
54.97/55.01	c   rounding         :       0.00          0          0
54.97/55.01	c   shifting         :       0.00          0          0
54.97/55.01	c   intshifting      :       0.00          0          0
54.97/55.01	c   oneopt           :       0.00          0          0
54.97/55.01	c   twoopt           :       0.00          0          0
54.97/55.01	c   fixandinfer      :       0.00          0          0
54.97/55.01	c   feaspump         :       0.00          0          0
54.97/55.01	c   clique           :       0.00          0          0
54.97/55.01	c   coefdiving       :       0.00          0          0
54.97/55.01	c   pscostdiving     :       0.00          0          0
54.97/55.01	c   fracdiving       :       0.00          0          0
54.97/55.01	c   veclendiving     :       0.00          0          0
54.97/55.01	c   intdiving        :       0.00          0          0
54.97/55.01	c   actconsdiving    :       0.00          0          0
54.97/55.01	c   objpscostdiving  :       0.00          0          0
54.97/55.01	c   rootsoldiving    :       0.00          0          0
54.97/55.01	c   linesearchdiving :       0.00          0          0
54.97/55.01	c   guideddiving     :       0.00          0          0
54.97/55.01	c   octane           :       0.00          0          0
54.97/55.01	c   rens             :       0.00          0          0
54.97/55.01	c   rins             :       0.00          0          0
54.97/55.01	c   localbranching   :       0.00          0          0
54.97/55.01	c   mutation         :       0.00          0          0
54.97/55.01	c   crossover        :       0.00          0          0
54.97/55.01	c   dins             :       0.00          0          0
54.97/55.01	c   vbounds          :       0.00          0          0
54.97/55.01	c   undercover       :       0.00          0          0
54.97/55.01	c   subnlp           :       0.00          0          0
54.97/55.01	c   trysol           :       0.00          0          0
54.97/55.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
54.97/55.01	c   primal LP        :       0.00          0          0       0.00          -
54.97/55.01	c   dual LP          :      36.51      14943     348369      23.31    9542.49
54.97/55.01	c   lex dual LP      :       0.00          0          0       0.00          -
54.97/55.01	c   barrier LP       :       0.00          0          0       0.00          -
54.97/55.01	c   diving/probing LP:       0.00          0          0       0.00          -
54.97/55.01	c   strong branching :      13.21       2521     119064      47.23    9010.80
54.97/55.01	c     (at root node) :          -         12       3091     257.58          -
54.97/55.01	c   conflict analysis:       0.00          0          0       0.00          -
54.97/55.01	c B&B Tree           :
54.97/55.01	c   number of runs   :          1
54.97/55.01	c   nodes            :      14855
54.97/55.01	c   nodes (total)    :      14855
54.97/55.01	c   nodes left       :          0
54.97/55.01	c   max depth        :         47
54.97/55.01	c   max depth (total):         47
54.97/55.01	c   backtracks       :       1502 (10.1%)
54.97/55.01	c   delayed cutoffs  :         70
54.97/55.01	c   repropagations   :      27834 (27625 domain reductions, 69 cutoffs)
54.97/55.01	c   avg switch length:       5.38
54.97/55.01	c   switching time   :       0.89
54.97/55.01	c Solution           :
54.97/55.01	c   Solutions found  :          0 (0 improvements)
54.97/55.01	c   Primal Bound     : infeasible
54.97/55.01	c   Dual Bound       :          -
54.97/55.01	c   Gap              :       0.00 %
54.97/55.01	c   Root Dual Bound  : +0.00000000000000e+00
54.97/55.01	c   Root Iterations  :        151
54.97/55.02	c Time complete: 54.99.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3729560-1338681199/watcher-3729560-1338681199 -o /tmp/evaluation-result-3729560-1338681199/solver-3729560-1338681199 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729560-1338681199.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: 1.99 1.97 1.75 3/176 30798
/proc/meminfo: memFree=30489152/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/30798/stat : 30798 (runsolver) D 30796 30798 20657 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 334245872 12095488 50 33554432000 4194304 5436572 140734385715856 140734385712152 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/30798/statm: 2953 50 31 304 0 2645 0

[startup+0.072686 s]
/proc/loadavg: 1.99 1.97 1.75 3/176 30798
/proc/meminfo: memFree=30489152/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=26500 CPUtime=0.05 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 5836 0 0 0 5 0 0 0 20 0 1 0 334245872 27136000 5493 33554432000 4194304 9016284 140735038559376 140735038554440 6924934 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/30798/statm: 6625 5493 633 1178 0 5443 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 26500

[startup+0.100212 s]
/proc/loadavg: 1.99 1.97 1.75 3/176 30798
/proc/meminfo: memFree=30489152/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=27504 CPUtime=0.08 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 6193 0 0 0 8 0 0 0 20 0 1 0 334245872 28164096 5850 33554432000 4194304 9016284 140735038559376 140735038554536 6520746 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/30798/statm: 6876 5850 634 1178 0 5694 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27504

[startup+0.300156 s]
/proc/loadavg: 1.99 1.97 1.75 3/176 30798
/proc/meminfo: memFree=30489152/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41500 CPUtime=0.28 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10148 0 0 0 27 1 0 0 20 0 1 0 334245872 42496000 9094 33554432000 4194304 9016284 140735038559376 140735038554440 6924934 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/30798/statm: 10375 9094 679 1178 0 9193 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41500

[startup+0.70012 s]
/proc/loadavg: 1.99 1.97 1.75 3/176 30798
/proc/meminfo: memFree=30489152/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=0.69 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10257 0 0 0 67 2 0 0 20 0 1 0 334245872 42733568 9203 33554432000 4194304 9016284 140735038559376 140735038553224 7157093 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/30798/statm: 10433 9203 682 1178 0 9251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41732

[startup+1.5001 s]
/proc/loadavg: 1.99 1.97 1.75 3/177 30799
/proc/meminfo: memFree=30454540/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=1.47 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10259 0 0 0 145 2 0 0 20 0 1 0 334245872 42733568 9205 33554432000 4194304 9016284 140735038559376 140735038553176 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/30798/statm: 10433 9205 684 1178 0 9251 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 41732

[startup+3.10012 s]
/proc/loadavg: 1.99 1.97 1.75 3/177 30799
/proc/meminfo: memFree=30454168/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=3.08 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10265 0 0 0 303 5 0 0 20 0 1 0 334245872 42733568 9211 33554432000 4194304 9016284 140735038559376 140735038553128 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/30798/statm: 10433 9211 686 1178 0 9251 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41732

[startup+6.3001 s]
/proc/loadavg: 1.99 1.97 1.76 3/177 30799
/proc/meminfo: memFree=30452496/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=6.28 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10265 0 0 0 619 9 0 0 20 0 1 0 334245872 42733568 9211 33554432000 4194304 9016284 140735038559376 140735038553128 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/30798/statm: 10433 9211 686 1178 0 9251 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41732

[startup+12.7002 s]
/proc/loadavg: 1.99 1.97 1.76 3/177 30799
/proc/meminfo: memFree=30452768/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=12.67 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10302 0 0 0 1253 14 0 0 20 0 1 0 334245872 42733568 9241 33554432000 4194304 9016284 140735038559376 140735038553432 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/30798/statm: 10433 9241 686 1178 0 9251 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 41732

[startup+25.5002 s]
/proc/loadavg: 2.07 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451808/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=25.47 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 2520 27 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038553704 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41732

[startup+51.1002 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=51.06 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5056 50 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038553192 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41732

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

[startup+52.7002 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=52.67 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5215 52 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038553336 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 41732

[startup+54.3002 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=54.26 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5373 53 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038552872 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 54.26
Current children cumulated vsize (KiB) 41732

[startup+54.7002 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=54.66 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5413 53 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038552872 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 54.66
Current children cumulated vsize (KiB) 41732

[startup+54.9002 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=54.86 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5433 53 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038552872 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 54.86
Current children cumulated vsize (KiB) 41732

[startup+55.0064 s]
/proc/loadavg: 2.04 1.99 1.77 3/177 30799
/proc/meminfo: memFree=30451748/32873648 swapFree=7628/7628
[pid=30798] ppid=30796 vsize=41732 CPUtime=54.97 cores=0,2,4,6
/proc/30798/stat : 30798 (scip-2.0.1.4b_2) R 30796 30798 20657 0 -1 4202496 10316 0 0 0 5443 54 0 0 20 0 1 0 334245872 42733568 9646 33554432000 4194304 9016284 140735038559376 140735038553240 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/30798/statm: 10433 9646 686 1178 0 9251 0
Current children cumulated CPU time (s) 54.97
Current children cumulated vsize (KiB) 41732

Child status: 0
Real time (s): 55.0267
CPU time (s): 54.9986
CPU user time (s): 54.4557
CPU system time (s): 0.542917
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 41732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.4557
system time used= 0.542917
maximum resident set size= 38892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10323
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= 12
involuntary context switches= 111

runsolver used 0.082987 second user time and 0.223965 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-03 01:53:19
IDJOB=3729560
IDBENCH=1285
IDSOLVER=2329
FILE ID=node122/3729560-1338681199
RUNJOBID= node122-1338679213-29461
PBS_JOBID= 14636691
Free space on /tmp= 71172 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900546076.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729560-1338681199/watcher-3729560-1338681199 -o /tmp/evaluation-result-3729560-1338681199/solver-3729560-1338681199 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729560-1338681199.opb -t 1800 -m 15500

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

MD5SUM BENCH= 148040983257ccf233b3daf7936d3c1f
RANDOM SEED=1885916066

node122.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30489308 kB
Buffers:          160880 kB
Cached:          1414524 kB
SwapCached:         1816 kB
Active:           409788 kB
Inactive:        1208104 kB
Active(anon):      42868 kB
Inactive(anon):     1928 kB
Active(file):     366920 kB
Inactive(file):  1206176 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100092 kB
Dirty:             16832 kB
Writeback:             0 kB
AnonPages:         48272 kB
Mapped:            11504 kB
Shmem:                 0 kB
Slab:             629524 kB
SReclaimable:      73452 kB
SUnreclaim:       556072 kB
KernelStack:        1440 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     164992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71156 MiB
End job on node122 at 2012-06-03 01:54:14