Trace number 3489157

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 17.8463 17.8474

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900554389.opb
MD5SUMfa7503c73050df8d21f546636c8bda5e
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.068989
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 669
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-3489157-1307752063.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	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
0.04/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.05	c presolving (4 rounds):
0.04/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.05	c  242 implications, 22 cliques
0.04/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.05	c       1 constraints of type <knapsack>
0.04/0.05	c      22 constraints of type <setppc>
0.04/0.05	c    2420 constraints of type <logicor>
0.04/0.05	c transformed objective value is always integral (scale: 1)
0.04/0.05	c Presolving Time: 0.03
0.04/0.05	c - non default parameters ----------------------------------------------------------------------
0.04/0.05	c # SCIP version 2.0.1.5
0.04/0.05	c 
0.04/0.05	c # frequency for displaying node information lines
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.05	c display/freq = 10000
0.04/0.05	c 
0.04/0.05	c # maximal time in seconds to run
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/time = 1797
0.04/0.05	c 
0.04/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/memory = 13950
0.04/0.05	c 
0.04/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c limits/solutions = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.05	c separating/maxrounds = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/maxroundsroot = 5
0.04/0.05	c 
0.04/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.05	c # [type: int, range: [1,2], default: 1]
0.04/0.05	c timing/clocktype = 2
0.04/0.05	c 
0.04/0.05	c # belongs reading time to solving time?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c timing/reading = TRUE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify inequalities
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/linear/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/indicator/addCouplingCons = TRUE
0.04/0.05	c 
0.04/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.05	c constraints/knapsack/disaggregation = FALSE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify knapsacks
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c presolving/probing/maxrounds = 0
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/coefdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.05	c heuristics/crossover/freq = -1
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/crossover/nodesofs = 750
0.04/0.05	c 
0.04/0.05	c # number of nodes without incumbent change that heuristic should wait
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.05	c heuristics/crossover/nwaitingnodes = 100
0.04/0.05	c 
0.04/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.05	c # [type: real, range: [0,1], default: 0.1]
0.04/0.05	c heuristics/crossover/nodesquot = 0.15
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixed 
0.04/0.05	c # [type: real, range: [0,1], default: 0.666]
0.04/0.05	c heuristics/crossover/minfixingrate = 0.5
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/feaspump/freq = -1
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/fracdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/guideddiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/intshifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/linesearchdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/objpscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.05	c # [type: real, range: [0,1], default: 0.01]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/oneopt/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/pscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/rens/freq = -1
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixable 
0.04/0.05	c # [type: real, range: [0,1], default: 0.5]
0.04/0.05	c heuristics/rens/minfixingrate = 0.3
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/rens/nodesofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/rootsoldiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/rounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/shiftandpropagate/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/shifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/simplerounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/subnlp/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/trivial/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/trysol/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/undercover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/veclendiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/zirounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/cmir/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/flowcover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/rapidlearning/freq = 0
0.04/0.05	c 
0.04/0.05	c -----------------------------------------------------------------------------------------------
0.04/0.05	c start solving
0.04/0.05	c 
0.04/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4137k|   0 |  43 | 231 |2495 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4583k|   0 |  46 | 231 |2495 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4878k|   0 |  45 | 231 |2495 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5149k|   0 |  46 | 231 |2495 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5419k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.70	c   0.7s|     1 |     2 |   151 |     - |5419k|   0 |  50 | 231 |2495 | 231 |2467 |  24 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
17.79/17.83	c *17.8s|  3303 |     0 | 56063 |  16.9 |6373k|  31 |   - | 231 |4520 | 231 |2451 |  24 |2281 |1669 | 0.000000e+00 | 0.000000e+00 |   0.00%
17.79/17.83	c 
17.79/17.83	c SCIP Status        : problem is solved [optimal solution found]
17.79/17.83	c Solving Time (sec) : 17.83
17.79/17.83	c Solving Nodes      : 3303
17.79/17.83	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
17.79/17.83	c Dual Bound         : +0.00000000000000e+00
17.79/17.83	c Gap                : 0.00 %
17.79/17.83	s SATISFIABLE
17.79/17.83	v -x221 -x211 -x201 x191 -x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
17.79/17.83	v -x199 -x189 -x179 -x169 x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 x148 -x138 -x128 -x228 x218 -x208 
17.79/17.83	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 x166 -x156 -x146 -x136 -x126 x226 -x216 -x206 -x196 
17.79/17.83	v -x186 -x176 -x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 x134 -x124 -x224 -x214 -x204 -x194 -x184 
17.79/17.83	v -x174 -x164 -x154 -x133 x123 -x223 -x213 -x203 -x193 -x183 x173 -x163 -x153 -x143 -x122 -x222 -x212 x202 -x192 -x182 -x172 -x162 
17.79/17.83	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 x104 
17.79/17.83	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 
17.79/17.83	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 
17.79/17.83	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 
17.79/17.83	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 
17.79/17.83	v -x1 
17.79/17.83	c SCIP Status        : problem is solved [optimal solution found]
17.79/17.83	c Total Time         :      17.83
17.79/17.83	c   solving          :      17.83
17.79/17.83	c   presolving       :       0.03 (included in solving)
17.79/17.83	c   reading          :       0.02 (included in solving)
17.79/17.83	c Original Problem   :
17.79/17.83	c   Problem name     : HOME/instance-3489157-1307752063.opb
17.79/17.83	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
17.79/17.83	c   Constraints      : 2707 initial, 2707 maximal
17.79/17.83	c Presolved Problem  :
17.79/17.83	c   Problem name     : t_HOME/instance-3489157-1307752063.opb
17.79/17.83	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
17.79/17.83	c   Constraints      : 2443 initial, 4520 maximal
17.79/17.83	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
17.79/17.83	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
17.79/17.83	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
17.79/17.83	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
17.79/17.83	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
17.79/17.83	c   root node        :          -          0          -          -          0          -          -          -          -          -
17.79/17.83	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
17.79/17.83	c   integral         :          0          0          0       2041          0          3          0         30        559          0          0       3446
17.79/17.83	c   knapsack         :          1          5      12301          1          0          0       2267         59      11994          0          0          0
17.79/17.83	c   setppc           :         22          5      12280          1          0          0      45489        184      18208          0          0          0
17.79/17.83	c   linear           :          0+         5      11703          0          0          0         14          0        208          0          0          0
17.79/17.83	c   logicor          :       2420+         5       6897          1          0          0      20951         79      24779          0          0          0
17.79/17.83	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
17.79/17.83	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
17.79/17.83	c   integral         :      10.06       0.00       0.00      10.06       0.00       0.00       0.00
17.79/17.83	c   knapsack         :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
17.79/17.83	c   setppc           :       0.04       0.00       0.03       0.00       0.00       0.00       0.01
17.79/17.83	c   linear           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
17.79/17.83	c   logicor          :       0.14       0.00       0.13       0.00       0.00       0.00       0.01
17.79/17.83	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
17.79/17.83	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
17.79/17.83	c   vbounds          :          0          0          0          0
17.79/17.83	c   rootredcost      :          0          0          0          0
17.79/17.83	c   pseudoobj        :          0          0          0          0
17.79/17.83	c Propagator Timings :  TotalTime  Propagate    Resprop
17.79/17.83	c   vbounds          :       0.00       0.00       0.00
17.79/17.83	c   rootredcost      :       0.00       0.00       0.00
17.79/17.83	c   pseudoobj        :       0.00       0.00       0.00
17.79/17.83	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
17.79/17.83	c   propagation      :       0.01        322        319       1917       19.8          8       12.8          -
17.79/17.83	c   infeasible LP    :       0.10       1300       1261       8756       31.2         32       12.2          0
17.79/17.83	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
17.79/17.83	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
17.79/17.83	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
17.79/17.83	c   applied globally :          -          -          -       2280       14.6          -          -          -
17.79/17.83	c   applied locally  :          -          -          -          1       42.0          -          -          -
17.79/17.83	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
17.79/17.83	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 504)
17.79/17.83	c   redcost          :       0.01       1769          0          0          0          0
17.79/17.83	c   impliedbounds    :       0.00          5          0          0          0          0
17.79/17.83	c   intobj           :       0.00          0          0          0          0          0
17.79/17.83	c   gomory           :       0.26          5          0          0       1251          0
17.79/17.83	c   cgmip            :       0.00          0          0          0          0          0
17.79/17.83	c   closecuts        :       0.00          0          0          0          0          0
17.79/17.83	c   strongcg         :       0.19          5          0          0       2343          0
17.79/17.83	c   cmir             :       0.00          0          0          0          0          0
17.79/17.83	c   flowcover        :       0.00          0          0          0          0          0
17.79/17.83	c   clique           :       0.00          5          0          0          0          0
17.79/17.83	c   zerohalf         :       0.00          0          0          0          0          0
17.79/17.83	c   mcf              :       0.00          1          0          0          0          0
17.79/17.83	c   oddcycle         :       0.00          0          0          0          0          0
17.79/17.83	c   rapidlearning    :       0.04          1          0          0          0         52
17.79/17.83	c Pricers            :       Time      Calls       Vars
17.79/17.83	c   problem variables:       0.00          0          0
17.79/17.83	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
17.79/17.83	c   relpscost        :      10.06       2040         30        559          0          0       3446
17.79/17.83	c   pscost           :       0.00          0          0          0          0          0          0
17.79/17.83	c   inference        :       0.00          0          0          0          0          0          0
17.79/17.83	c   mostinf          :       0.00          0          0          0          0          0          0
17.79/17.83	c   leastinf         :       0.00          0          0          0          0          0          0
17.79/17.83	c   fullstrong       :       0.00          0          0          0          0          0          0
17.79/17.83	c   allfullstrong    :       0.00          0          0          0          0          0          0
17.79/17.83	c   random           :       0.00          0          0          0          0          0          0
17.79/17.83	c Primal Heuristics  :       Time      Calls      Found
17.79/17.83	c   LP solutions     :       0.00          -          1
17.79/17.83	c   pseudo solutions :       0.00          -          0
17.79/17.83	c   trivial          :       0.00          1          0
17.79/17.83	c   shiftandpropagate:       0.00          0          0
17.79/17.83	c   simplerounding   :       0.00          0          0
17.79/17.83	c   zirounding       :       0.00          0          0
17.79/17.83	c   rounding         :       0.00          0          0
17.79/17.83	c   shifting         :       0.00          0          0
17.79/17.83	c   intshifting      :       0.00          0          0
17.79/17.83	c   oneopt           :       0.00          0          0
17.79/17.83	c   twoopt           :       0.00          0          0
17.79/17.83	c   fixandinfer      :       0.00          0          0
17.79/17.83	c   feaspump         :       0.00          0          0
17.79/17.83	c   clique           :       0.00          0          0
17.79/17.83	c   coefdiving       :       0.00          0          0
17.79/17.83	c   pscostdiving     :       0.00          0          0
17.79/17.83	c   fracdiving       :       0.00          0          0
17.79/17.83	c   veclendiving     :       0.00          0          0
17.79/17.83	c   intdiving        :       0.00          0          0
17.79/17.83	c   actconsdiving    :       0.00          0          0
17.79/17.83	c   objpscostdiving  :       0.00          0          0
17.79/17.83	c   rootsoldiving    :       0.00          0          0
17.79/17.83	c   linesearchdiving :       0.00          0          0
17.79/17.83	c   guideddiving     :       0.00          0          0
17.79/17.83	c   octane           :       0.00          0          0
17.79/17.83	c   rens             :       0.00          0          0
17.79/17.83	c   rins             :       0.00          0          0
17.79/17.83	c   localbranching   :       0.00          0          0
17.79/17.83	c   mutation         :       0.00          0          0
17.79/17.83	c   crossover        :       0.00          0          0
17.79/17.83	c   dins             :       0.00          0          0
17.79/17.83	c   vbounds          :       0.00          0          0
17.79/17.83	c   undercover       :       0.00          0          0
17.79/17.83	c   subnlp           :       0.00          0          0
17.79/17.83	c   trysol           :       0.00          0          0
17.79/17.83	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
17.79/17.83	c   primal LP        :       0.00          0          0       0.00          -
17.79/17.83	c   dual LP          :       6.21       3336      56063      16.81    9030.07
17.79/17.83	c   lex dual LP      :       0.00          0          0       0.00          -
17.79/17.83	c   barrier LP       :       0.00          0          0       0.00          -
17.79/17.83	c   diving/probing LP:       0.00          0          0       0.00          -
17.79/17.83	c   strong branching :      10.00       1669      90456      54.20    9045.10
17.79/17.83	c     (at root node) :          -          9       1162     129.11          -
17.79/17.83	c   conflict analysis:       0.00          0          0       0.00          -
17.79/17.83	c B&B Tree           :
17.79/17.83	c   number of runs   :          1
17.79/17.83	c   nodes            :       3303
17.79/17.83	c   nodes (total)    :       3303
17.79/17.83	c   nodes left       :          0
17.79/17.83	c   max depth        :         31
17.79/17.83	c   max depth (total):         31
17.79/17.83	c   backtracks       :        455 (13.8%)
17.79/17.83	c   delayed cutoffs  :         79
17.79/17.83	c   repropagations   :       4080 (8450 domain reductions, 73 cutoffs)
17.79/17.83	c   avg switch length:       4.34
17.79/17.83	c   switching time   :       0.19
17.79/17.83	c Solution           :
17.79/17.83	c   Solutions found  :          1 (1 improvements)
17.79/17.83	c   First Solution   : +0.00000000000000e+00   (in run 1, after 3303 nodes, 17.83 seconds, depth 12, found by <relaxation>)
17.79/17.83	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 3303 nodes, 17.83 seconds, depth 12, found by <relaxation>)
17.79/17.83	c   Dual Bound       : +0.00000000000000e+00
17.79/17.83	c   Gap              :       0.00 %
17.79/17.83	c   Root Dual Bound  : +0.00000000000000e+00
17.79/17.83	c   Root Iterations  :        151
17.79/17.84	c Time complete: 17.84.

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-3489157-1307752063/watcher-3489157-1307752063 -o /tmp/evaluation-result-3489157-1307752063/solver-3489157-1307752063 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489157-1307752063.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 1.70 2/177 27262
/proc/meminfo: memFree=31648044/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=12696 CPUtime=0 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 2146 0 0 0 0 0 0 0 25 0 1 0 886807242 13000704 2100 33554432000 4194304 9016284 140736597503888 18446744073709551615 6816907 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/27262/statm: 3174 2104 357 1178 0 1992 0

[startup+0.048945 s]
/proc/loadavg: 1.99 1.97 1.70 2/177 27262
/proc/meminfo: memFree=31648044/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=22764 CPUtime=0.04 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 4732 0 0 0 4 0 0 0 25 0 1 0 886807242 23310336 4429 33554432000 4194304 9016284 140736597503888 18446744073709551615 5322247 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 5691 4429 508 1178 0 4509 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22764

[startup+0.10098 s]
/proc/loadavg: 1.99 1.97 1.70 2/177 27262
/proc/meminfo: memFree=31648044/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=28008 CPUtime=0.09 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 6300 0 0 0 9 0 0 0 18 0 1 0 886807242 28680192 5957 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 7002 5957 642 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300939 s]
/proc/loadavg: 1.99 1.97 1.70 2/177 27262
/proc/meminfo: memFree=31648044/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41476 CPUtime=0.29 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10138 0 0 0 28 1 0 0 18 0 1 0 886807242 42471424 9084 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10369 9084 679 1178 0 9187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41476

[startup+0.700875 s]
/proc/loadavg: 1.99 1.97 1.70 2/177 27262
/proc/meminfo: memFree=31648044/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=0.69 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10247 0 0 0 68 1 0 0 18 0 1 0 886807242 42708992 9193 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9193 682 1178 0 9245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41708

[startup+1.50074 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27263
/proc/meminfo: memFree=31614208/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=1.49 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10249 0 0 0 146 3 0 0 19 0 1 0 886807242 42708992 9195 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9195 684 1178 0 9245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41708

[startup+3.10041 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27263
/proc/meminfo: memFree=31613836/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=3.09 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10249 0 0 0 304 5 0 0 25 0 1 0 886807242 42708992 9195 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9195 684 1178 0 9245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41708

[startup+6.30087 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27263
/proc/meminfo: memFree=31613272/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=6.29 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10255 0 0 0 620 9 0 0 25 0 1 0 886807242 42708992 9201 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9201 686 1178 0 9245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41708

[startup+12.7007 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31612984/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=12.69 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10291 0 0 0 1255 14 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7198879 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 690 1178 0 9245 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41708

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

[startup+15.9001 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31613116/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=15.89 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10295 0 0 0 1572 17 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 686 1178 0 9245 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 41708

[startup+16.701 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31612992/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=16.69 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10295 0 0 0 1651 18 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 686 1178 0 9245 0
Current children cumulated CPU time (s) 16.69
Current children cumulated vsize (KiB) 41708

[startup+17.5009 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31613116/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=17.5 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10295 0 0 0 1731 19 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 686 1178 0 9245 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 41708

[startup+17.7008 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31613116/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=17.69 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10295 0 0 0 1750 19 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 686 1178 0 9245 0
Current children cumulated CPU time (s) 17.69
Current children cumulated vsize (KiB) 41708

[startup+17.8008 s]
/proc/loadavg: 1.99 1.97 1.70 3/178 27264
/proc/meminfo: memFree=31613116/32951124 swapFree=67052292/67111528
[pid=27262] ppid=27260 vsize=41708 CPUtime=17.79 cores=0,2,4,6
/proc/27262/stat : 27262 (scip-2.0.1.4b_2) R 27260 27262 26964 0 -1 4202496 10295 0 0 0 1760 19 0 0 25 0 1 0 886807242 42708992 9236 33554432000 4194304 9016284 140736597503888 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/27262/statm: 10427 9236 686 1178 0 9245 0
Current children cumulated CPU time (s) 17.79
Current children cumulated vsize (KiB) 41708

Child status: 0
Real time (s): 17.8474
CPU time (s): 17.8463
CPU user time (s): 17.6503
CPU system time (s): 0.19597
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 41708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.6503
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10303
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= 8
involuntary context switches= 60

runsolver used 0.031995 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-11 02:27:43
IDJOB=3489157
IDBENCH=1286
IDSOLVER=1979
FILE ID=node108/3489157-1307752063
RUNJOBID= node108-1307750177-26982
PBS_JOBID= 13550852
Free space on /tmp= 74084 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554389.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-3489157-1307752063/watcher-3489157-1307752063 -o /tmp/evaluation-result-3489157-1307752063/solver-3489157-1307752063 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489157-1307752063.opb -t 1800 -m 15500

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

MD5SUM BENCH= fa7503c73050df8d21f546636c8bda5e
RANDOM SEED=1004907294

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.75
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31648472 kB
Buffers:        259776 kB
Cached:         754404 kB
SwapCached:      25932 kB
Active:         575756 kB
Inactive:       514080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31648472 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:           16708 kB
Writeback:           0 kB
AnonPages:       70488 kB
Mapped:          12460 kB
Slab:           148356 kB
PageTables:       4500 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250096 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= 74068 MiB
End job on node108 at 2011-06-11 02:28:01