Trace number 3489172

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed)SAT 56.3564 56.3567

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900557413.opb
MD5SUMf1d4a2e32a581ad991c79b68e8396da7
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.542917
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 593
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489172-1307752412.opb>
0.01/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.02	c problem read
0.01/0.02	c No objective function, only one solution is needed.
0.01/0.02	c presolving settings loaded
0.01/0.02	c presolving:
0.01/0.04	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
0.01/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.05	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
0.01/0.05	c presolving (4 rounds):
0.01/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.05	c  242 implications, 22 cliques
0.01/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.05	c       1 constraints of type <knapsack>
0.01/0.05	c      22 constraints of type <setppc>
0.01/0.05	c    2420 constraints of type <logicor>
0.01/0.05	c transformed objective value is always integral (scale: 1)
0.01/0.05	c Presolving Time: 0.03
0.01/0.05	c - non default parameters ----------------------------------------------------------------------
0.01/0.05	c # SCIP version 2.0.1.5
0.01/0.05	c 
0.01/0.05	c # frequency for displaying node information lines
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.05	c display/freq = 10000
0.01/0.05	c 
0.01/0.05	c # maximal time in seconds to run
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/time = 1797
0.01/0.05	c 
0.01/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/memory = 13950
0.01/0.05	c 
0.01/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c limits/solutions = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.05	c separating/maxrounds = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/maxroundsroot = 5
0.01/0.05	c 
0.01/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.05	c # [type: int, range: [1,2], default: 1]
0.01/0.05	c timing/clocktype = 2
0.01/0.05	c 
0.01/0.05	c # belongs reading time to solving time?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c timing/reading = TRUE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify inequalities
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/linear/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/indicator/addCouplingCons = TRUE
0.01/0.05	c 
0.01/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.05	c constraints/knapsack/disaggregation = FALSE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify knapsacks
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c presolving/probing/maxrounds = 0
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/coefdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.05	c heuristics/crossover/freq = -1
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/crossover/nodesofs = 750
0.01/0.05	c 
0.01/0.05	c # number of nodes without incumbent change that heuristic should wait
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.05	c heuristics/crossover/nwaitingnodes = 100
0.01/0.05	c 
0.01/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.05	c # [type: real, range: [0,1], default: 0.1]
0.01/0.05	c heuristics/crossover/nodesquot = 0.15
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixed 
0.01/0.05	c # [type: real, range: [0,1], default: 0.666]
0.01/0.05	c heuristics/crossover/minfixingrate = 0.5
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/feaspump/freq = -1
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/fracdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/guideddiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/intshifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/linesearchdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/objpscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.05	c # [type: real, range: [0,1], default: 0.01]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/oneopt/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/pscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/rens/freq = -1
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixable 
0.01/0.05	c # [type: real, range: [0,1], default: 0.5]
0.01/0.05	c heuristics/rens/minfixingrate = 0.3
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/rens/nodesofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/rootsoldiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/rounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/shiftandpropagate/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/shifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/simplerounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/subnlp/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/trivial/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/trysol/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/undercover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/veclendiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/zirounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/cmir/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/flowcover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/rapidlearning/freq = 0
0.01/0.05	c 
0.01/0.05	c -----------------------------------------------------------------------------------------------
0.01/0.05	c start solving
0.01/0.05	c 
0.01/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4130k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4576k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4868k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5135k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5405k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.7s|     1 |     2 |   151 |     - |5405k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
31.29/31.33	c  31.3s| 10000 |   104 |144509 |  14.4 |7533k|  33 |   - | 231 |6708 |   0 |   0 |  24 |5978 |2435 | 0.000000e+00 |      --      |    Inf 
53.90/53.93	c  53.9s| 20000 |    99 |292238 |  14.6 |8102k|  40 |  22 | 231 |7817 | 231 |2451 |  24 |  11k|2611 | 0.000000e+00 |      --      |    Inf 
56.29/56.34	c *56.3s| 21042 |     0 |308085 |  14.6 |7915k|  40 |   - | 231 |8117 | 231 |2451 |  24 |  12k|2611 | 0.000000e+00 | 0.000000e+00 |   0.00%
56.29/56.34	c 
56.29/56.34	c SCIP Status        : problem is solved [optimal solution found]
56.29/56.34	c Solving Time (sec) : 56.34
56.29/56.34	c Solving Nodes      : 21042
56.29/56.34	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
56.29/56.34	c Dual Bound         : +0.00000000000000e+00
56.29/56.34	c Gap                : 0.00 %
56.29/56.34	s SATISFIABLE
56.29/56.34	v -x221 -x211 -x201 -x191 -x181 -x171 x161 -x151 -x141 -x131 -x231 x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
56.29/56.34	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 -x218 -x208 
56.29/56.34	v x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
56.29/56.34	v -x186 -x176 -x155 -x145 x135 -x125 -x225 x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
56.29/56.34	v x174 -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 x122 x222 -x212 -x202 -x192 -x182 -x172 -x162 
56.29/56.34	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
56.29/56.34	v -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 x92 -x91 -x90 -x89 -x88 x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
56.29/56.34	v -x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 
56.29/56.34	v -x53 x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
56.29/56.34	v x28 -x27 -x26 -x25 -x24 -x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 -x8 -x18 -x7 -x17 -x6 x16 -x5 -x15 -x4 -x14 -x3 -x13 x2 -x12 
56.29/56.34	v -x1 
56.29/56.34	c SCIP Status        : problem is solved [optimal solution found]
56.29/56.34	c Total Time         :      56.34
56.29/56.34	c   solving          :      56.34
56.29/56.34	c   presolving       :       0.03 (included in solving)
56.29/56.34	c   reading          :       0.02 (included in solving)
56.29/56.34	c Original Problem   :
56.29/56.34	c   Problem name     : HOME/instance-3489172-1307752412.opb
56.29/56.34	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
56.29/56.34	c   Constraints      : 2707 initial, 2707 maximal
56.29/56.34	c Presolved Problem  :
56.29/56.34	c   Problem name     : t_HOME/instance-3489172-1307752412.opb
56.29/56.34	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
56.29/56.34	c   Constraints      : 2443 initial, 8117 maximal
56.29/56.34	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
56.29/56.34	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
56.29/56.34	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
56.29/56.34	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
56.29/56.34	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
56.29/56.34	c   root node        :          -          0          -          -          0          -          -          -          -          -
56.29/56.34	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
56.29/56.34	c   integral         :          0          0          0      11277          0          3          0         75        991          0          0      21376
56.29/56.34	c   knapsack         :          1          5      79443          1          0          0       6981        284      44854          0          0          0
56.29/56.34	c   setppc           :         22          5      79247          1          0          0     287322        741     110243          0          0          0
56.29/56.34	c   linear           :          0+         5      76668          0          0          0        112          0       2397          0          0          0
56.29/56.34	c   logicor          :       2420+         5      41342          1          0          0      91172        317     163776          0          0          0
56.29/56.34	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
56.29/56.34	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
56.29/56.34	c   integral         :      11.68       0.00       0.00      11.68       0.00       0.00       0.00
56.29/56.34	c   knapsack         :       0.10       0.00       0.09       0.00       0.00       0.00       0.01
56.29/56.34	c   setppc           :       0.24       0.00       0.18       0.00       0.00       0.00       0.06
56.29/56.34	c   linear           :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
56.29/56.34	c   logicor          :       1.25       0.00       1.19       0.00       0.00       0.00       0.05
56.29/56.34	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
56.29/56.34	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
56.29/56.34	c   vbounds          :          0          0          0          0
56.29/56.34	c   rootredcost      :          0          0          0          0
56.29/56.34	c   pseudoobj        :          0          0          0          0
56.29/56.34	c Propagator Timings :  TotalTime  Propagate    Resprop
56.29/56.34	c   vbounds          :       0.01       0.01       0.00
56.29/56.34	c   rootredcost      :       0.01       0.01       0.00
56.29/56.34	c   pseudoobj        :       0.01       0.01       0.00
56.29/56.34	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
56.29/56.34	c   propagation      :       0.05       1342       1334       8364       20.6         23       17.4          -
56.29/56.34	c   infeasible LP    :       0.75       9161       8542      59050       32.3         45       15.0          0
56.29/56.34	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
56.29/56.34	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
56.29/56.34	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
56.29/56.34	c   applied globally :          -          -          -      12493       15.4          -          -          -
56.29/56.34	c   applied locally  :          -          -          -          9       40.7          -          -          -
56.29/56.34	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
56.29/56.34	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 501)
56.29/56.34	c   redcost          :       0.04      10790          0          0          0          0
56.29/56.34	c   impliedbounds    :       0.00          5          0          0          0          0
56.29/56.34	c   intobj           :       0.00          0          0          0          0          0
56.29/56.34	c   gomory           :       0.26          5          0          0       1251          0
56.29/56.34	c   cgmip            :       0.00          0          0          0          0          0
56.29/56.34	c   closecuts        :       0.00          0          0          0          0          0
56.29/56.34	c   strongcg         :       0.19          5          0          0       2342          0
56.29/56.34	c   cmir             :       0.00          0          0          0          0          0
56.29/56.34	c   flowcover        :       0.00          0          0          0          0          0
56.29/56.34	c   clique           :       0.00          5          0          0          0          0
56.29/56.34	c   zerohalf         :       0.00          0          0          0          0          0
56.29/56.34	c   mcf              :       0.00          1          0          0          0          0
56.29/56.34	c   oddcycle         :       0.00          0          0          0          0          0
56.29/56.34	c   rapidlearning    :       0.04          1          0          0          0         46
56.29/56.34	c Pricers            :       Time      Calls       Vars
56.29/56.34	c   problem variables:       0.00          0          0
56.29/56.34	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
56.29/56.34	c   relpscost        :      11.68      11276         75        991          0          0      21376
56.29/56.34	c   pscost           :       0.00          0          0          0          0          0          0
56.29/56.34	c   inference        :       0.00          0          0          0          0          0          0
56.29/56.34	c   mostinf          :       0.00          0          0          0          0          0          0
56.29/56.34	c   leastinf         :       0.00          0          0          0          0          0          0
56.29/56.34	c   fullstrong       :       0.00          0          0          0          0          0          0
56.29/56.34	c   allfullstrong    :       0.00          0          0          0          0          0          0
56.29/56.34	c   random           :       0.00          0          0          0          0          0          0
56.29/56.34	c Primal Heuristics  :       Time      Calls      Found
56.29/56.34	c   LP solutions     :       0.00          -          1
56.29/56.34	c   pseudo solutions :       0.00          -          0
56.29/56.34	c   trivial          :       0.00          1          0
56.29/56.34	c   shiftandpropagate:       0.00          0          0
56.29/56.34	c   simplerounding   :       0.00          0          0
56.29/56.34	c   zirounding       :       0.00          0          0
56.29/56.34	c   rounding         :       0.00          0          0
56.29/56.34	c   shifting         :       0.00          0          0
56.29/56.34	c   intshifting      :       0.00          0          0
56.29/56.34	c   oneopt           :       0.00          0          0
56.29/56.34	c   twoopt           :       0.00          0          0
56.29/56.34	c   fixandinfer      :       0.00          0          0
56.29/56.34	c   feaspump         :       0.00          0          0
56.29/56.34	c   clique           :       0.00          0          0
56.29/56.34	c   coefdiving       :       0.00          0          0
56.29/56.34	c   pscostdiving     :       0.00          0          0
56.29/56.34	c   fracdiving       :       0.00          0          0
56.29/56.34	c   veclendiving     :       0.00          0          0
56.29/56.34	c   intdiving        :       0.00          0          0
56.29/56.34	c   actconsdiving    :       0.00          0          0
56.29/56.34	c   objpscostdiving  :       0.00          0          0
56.29/56.34	c   rootsoldiving    :       0.00          0          0
56.29/56.34	c   linesearchdiving :       0.00          0          0
56.29/56.34	c   guideddiving     :       0.00          0          0
56.29/56.34	c   octane           :       0.00          0          0
56.29/56.34	c   rens             :       0.00          0          0
56.29/56.34	c   rins             :       0.00          0          0
56.29/56.34	c   localbranching   :       0.00          0          0
56.29/56.34	c   mutation         :       0.00          0          0
56.29/56.34	c   crossover        :       0.00          0          0
56.29/56.34	c   dins             :       0.00          0          0
56.29/56.34	c   vbounds          :       0.00          0          0
56.29/56.34	c   undercover       :       0.00          0          0
56.29/56.34	c   subnlp           :       0.00          0          0
56.29/56.34	c   trysol           :       0.00          0          0
56.29/56.34	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
56.29/56.34	c   primal LP        :       0.00          0          0       0.00          -
56.29/56.34	c   dual LP          :      36.97      20369     308085      15.13    8333.90
56.29/56.34	c   lex dual LP      :       0.00          0          0       0.00          -
56.29/56.34	c   barrier LP       :       0.00          0          0       0.00          -
56.29/56.34	c   diving/probing LP:       0.00          0          0       0.00          -
56.29/56.34	c   strong branching :      11.48       2611      99031      37.93    8622.91
56.29/56.34	c     (at root node) :          -         11       1832     166.55          -
56.29/56.34	c   conflict analysis:       0.00          0          0       0.00          -
56.29/56.34	c B&B Tree           :
56.29/56.34	c   number of runs   :          1
56.29/56.34	c   nodes            :      21042
56.29/56.34	c   nodes (total)    :      21042
56.29/56.34	c   nodes left       :          0
56.29/56.34	c   max depth        :         40
56.29/56.34	c   max depth (total):         40
56.29/56.34	c   backtracks       :       2545 (12.1%)
56.29/56.34	c   delayed cutoffs  :        230
56.29/56.34	c   repropagations   :      29458 (44144 domain reductions, 225 cutoffs)
56.29/56.34	c   avg switch length:       4.62
56.29/56.34	c   switching time   :       1.45
56.29/56.34	c Solution           :
56.29/56.34	c   Solutions found  :          1 (1 improvements)
56.29/56.34	c   First Solution   : +0.00000000000000e+00   (in run 1, after 21042 nodes, 56.34 seconds, depth 16, found by <relaxation>)
56.29/56.34	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 21042 nodes, 56.34 seconds, depth 16, found by <relaxation>)
56.29/56.34	c   Dual Bound       : +0.00000000000000e+00
56.29/56.34	c   Gap              :       0.00 %
56.29/56.34	c   Root Dual Bound  : +0.00000000000000e+00
56.29/56.34	c   Root Iterations  :        151
56.29/56.35	c Time complete: 56.35.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3489172-1307752412/watcher-3489172-1307752412 -o /tmp/evaluation-result-3489172-1307752412/solver-3489172-1307752412 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489172-1307752412.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.78 2/174 29830
/proc/meminfo: memFree=31635964/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=11972 CPUtime=0 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 1934 0 0 0 0 0 0 0 25 0 1 0 886841619 12259328 1888 33554432000 4194304 9016284 140735034702464 18446744073709551615 7870589 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/29830/statm: 2993 1900 340 1178 0 1811 0

[startup+0.0185921 s]
/proc/loadavg: 2.00 2.00 1.78 2/174 29830
/proc/meminfo: memFree=31635964/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=14128 CPUtime=0.01 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 2506 0 0 0 1 0 0 0 25 0 1 0 886841619 14467072 2460 33554432000 4194304 9016284 140735034702464 18446744073709551615 7867892 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/29830/statm: 3532 2460 357 1178 0 2350 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14128

[startup+0.100578 s]
/proc/loadavg: 2.00 2.00 1.78 2/174 29830
/proc/meminfo: memFree=31635964/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=27712 CPUtime=0.09 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 6219 0 0 0 9 0 0 0 18 0 1 0 886841619 28377088 5876 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 6928 5876 634 1178 0 5746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27712

[startup+0.30058 s]
/proc/loadavg: 2.00 2.00 1.78 2/174 29830
/proc/meminfo: memFree=31635964/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41468 CPUtime=0.29 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10133 0 0 0 28 1 0 0 18 0 1 0 886841619 42463232 9079 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10367 9079 679 1178 0 9185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41468

[startup+0.700492 s]
/proc/loadavg: 2.00 2.00 1.78 2/174 29830
/proc/meminfo: memFree=31635964/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=0.69 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10242 0 0 0 68 1 0 0 18 0 1 0 886841619 42700800 9188 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9188 682 1178 0 9243 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41700

[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 1.78 3/175 29831
/proc/meminfo: memFree=31602376/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=1.49 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10244 0 0 0 147 2 0 0 19 0 1 0 886841619 42700800 9190 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9190 684 1178 0 9243 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41700

[startup+3.10106 s]
/proc/loadavg: 2.00 2.00 1.78 3/175 29831
/proc/meminfo: memFree=31601880/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=3.09 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10250 0 0 0 305 4 0 0 25 0 1 0 886841619 42700800 9196 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9196 686 1178 0 9243 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41700

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 1.79 4/175 29831
/proc/meminfo: memFree=31601136/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=6.29 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10250 0 0 0 621 8 0 0 25 0 1 0 886841619 42700800 9196 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9196 686 1178 0 9243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41700

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29831
/proc/meminfo: memFree=31600800/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=12.69 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10295 0 0 0 1254 15 0 0 25 0 1 0 886841619 42700800 9231 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9231 686 1178 0 9243 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41700

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29870
/proc/meminfo: memFree=31606904/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=25.49 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10296 0 0 0 2522 27 0 0 25 0 1 0 886841619 42700800 9232 33554432000 4194304 9016284 140735034702464 18446744073709551615 7199068 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/29830/statm: 10425 9232 686 1178 0 9243 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41700

[startup+51.1012 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29908
/proc/meminfo: memFree=31606020/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=51.09 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10427 0 0 0 5058 51 0 0 25 0 1 0 886841619 42700800 9363 33554432000 4194304 9016284 140735034702464 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/29830/statm: 10425 9363 686 1178 0 9243 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41700

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

[startup+54.3006 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29908
/proc/meminfo: memFree=31605648/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=54.29 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10473 0 0 0 5375 54 0 0 25 0 1 0 886841619 42700800 9409 33554432000 4194304 9016284 140735034702464 18446744073709551615 4321360 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/29830/statm: 10425 9409 686 1178 0 9243 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 41700

[startup+55.1004 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29908
/proc/meminfo: memFree=31605892/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=55.09 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10477 0 0 0 5454 55 0 0 25 0 1 0 886841619 42700800 9413 33554432000 4194304 9016284 140735034702464 18446744073709551615 6948588 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/29830/statm: 10425 9413 686 1178 0 9243 0
Current children cumulated CPU time (s) 55.09
Current children cumulated vsize (KiB) 41700

[startup+55.9003 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29908
/proc/meminfo: memFree=31605892/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=55.89 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10485 0 0 0 5534 55 0 0 25 0 1 0 886841619 42700800 9421 33554432000 4194304 9016284 140735034702464 18446744073709551615 7214486 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/29830/statm: 10425 9421 686 1178 0 9243 0
Current children cumulated CPU time (s) 55.89
Current children cumulated vsize (KiB) 41700

[startup+56.3002 s]
/proc/loadavg: 2.00 2.00 1.79 3/175 29908
/proc/meminfo: memFree=31605892/32951124 swapFree=67064368/67111528
[pid=29830] ppid=29828 vsize=41700 CPUtime=56.29 cores=0,2,4,6
/proc/29830/stat : 29830 (scip-2.0.1.4b_2) R 29828 29830 29294 0 -1 4202496 10486 0 0 0 5573 56 0 0 25 0 1 0 886841619 42700800 9422 33554432000 4194304 9016284 140735034702464 18446744073709551615 7213992 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/29830/statm: 10425 9422 686 1178 0 9243 0
Current children cumulated CPU time (s) 56.29
Current children cumulated vsize (KiB) 41700

Child status: 0
Real time (s): 56.3567
CPU time (s): 56.3564
CPU user time (s): 55.7915
CPU system time (s): 0.564914
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 41700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 55.7915
system time used= 0.564914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10494
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= 6
involuntary context switches= 109

runsolver used 0.078987 second user time and 0.185971 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-11 02:33:32
IDJOB=3489172
IDBENCH=1302
IDSOLVER=1979
FILE ID=node105/3489172-1307752412
RUNJOBID= node105-1307750180-29312
PBS_JOBID= 13550855
Free space on /tmp= 74060 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900557413.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-3489172-1307752412/watcher-3489172-1307752412 -o /tmp/evaluation-result-3489172-1307752412/solver-3489172-1307752412 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489172-1307752412.opb -t 1800 -m 15500

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

MD5SUM BENCH= f1d4a2e32a581ad991c79b68e8396da7
RANDOM SEED=696243214

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31636516 kB
Buffers:        253056 kB
Cached:         768488 kB
SwapCached:      20132 kB
Active:         473540 kB
Inactive:       617976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31636516 kB
SwapTotal:    67111528 kB
SwapFree:     67064368 kB
Dirty:           16704 kB
Writeback:           0 kB
AnonPages:       67544 kB
Mapped:          13232 kB
Slab:           159644 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218176 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= 74044 MiB
End job on node105 at 2011-06-11 02:34:28