Trace number 3451248

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4SAT 6.92994 6.93013

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb
MD5SUMf89b9c55daed76b61e2a82c59790b13b
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 benchmark0.007998
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 609
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451248-1307639582.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
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1800
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4135k|   0 |  43 | 231 |2488 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4581k|   0 |  46 | 231 |2488 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4877k|   0 |  45 | 231 |2488 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |5144k|   0 |  46 | 231 |2488 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5414k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.93	c   0.9s|     1 |     2 |   151 |     - |5414k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
6.89/6.91	c * 6.9s|    56 |     0 |  3797 |  66.3 |5572k|  13 |   - | 231 |2498 | 231 |2451 |  24 |  11 | 980 | 0.000000e+00 | 0.000000e+00 |   0.00%
6.89/6.92	c 
6.89/6.92	c SCIP Status        : problem is solved [optimal solution found]
6.89/6.92	c Solving Time (sec) : 6.91
6.89/6.92	c Solving Nodes      : 56
6.89/6.92	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
6.89/6.92	c Dual Bound         : +0.00000000000000e+00
6.89/6.92	c Gap                : 0.00 %
6.89/6.92	s SATISFIABLE
6.89/6.92	v -x221 -x211 -x201 -x191 x181 -x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 x130 -x230 -x220 
6.89/6.92	v -x199 -x189 -x179 -x169 -x159 -x149 x139 -x129 -x229 x219 -x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 x208 
6.89/6.92	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
6.89/6.92	v -x186 -x176 x155 -x145 -x135 -x125 x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 x194 -x184 -x174 
6.89/6.92	v -x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 x143 -x122 -x222 -x212 -x202 -x192 -x182 -x172 x162 
6.89/6.92	v -x152 -x142 -x132 x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 x105 -x104 
6.89/6.92	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 
6.89/6.92	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 
6.89/6.92	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 
6.89/6.92	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 
6.89/6.92	v -x1 
6.89/6.92	c SCIP Status        : problem is solved [optimal solution found]
6.89/6.92	c Total Time         :       6.91
6.89/6.92	c   solving          :       6.91
6.89/6.92	c   presolving       :       0.03 (included in solving)
6.89/6.92	c   reading          :       0.02 (included in solving)
6.89/6.92	c Original Problem   :
6.89/6.92	c   Problem name     : HOME/instance-3451248-1307639582.opb
6.89/6.92	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
6.89/6.92	c   Constraints      : 2707 initial, 2707 maximal
6.89/6.92	c Presolved Problem  :
6.89/6.92	c   Problem name     : t_HOME/instance-3451248-1307639582.opb
6.89/6.92	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
6.89/6.92	c   Constraints      : 2443 initial, 2498 maximal
6.89/6.92	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
6.89/6.92	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
6.89/6.92	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
6.89/6.92	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
6.89/6.92	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
6.89/6.92	c   root node        :          -          0          -          -          0          -          -          -          -          -
6.89/6.92	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
6.89/6.92	c   integral         :          0          0          0        129          0          3          0          8        274          0          0         72
6.89/6.92	c   knapsack         :          1          5        256          0          0          0          7          2        116          0          0          0
6.89/6.92	c   setppc           :         22          5        253          0          0          0        244          1        511          0          0          0
6.89/6.92	c   linear           :          0+         5        200          0          0          0          0          0          8          0          0          0
6.89/6.92	c   logicor          :       2420+         5        227          1          0          0         85          2        634          0          0          0
6.89/6.92	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
6.89/6.92	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
6.89/6.92	c   integral         :       5.89       0.00       0.00       5.89       0.00       0.00       0.00
6.89/6.92	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.89/6.92	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.89/6.92	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.89/6.92	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.89/6.92	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
6.89/6.92	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
6.89/6.92	c   vbounds          :          0          0          0          0
6.89/6.92	c   rootredcost      :          0          0          0          0
6.89/6.92	c   pseudoobj        :          0          0          0          0
6.89/6.92	c Propagator Timings :  TotalTime  Propagate    Resprop
6.89/6.92	c   vbounds          :       0.00       0.00       0.00
6.89/6.92	c   rootredcost      :       0.00       0.00       0.00
6.89/6.92	c   pseudoobj        :       0.00       0.00       0.00
6.89/6.92	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
6.89/6.92	c   propagation      :       0.00          5          4         20       24.9          0        0.0          -
6.89/6.92	c   infeasible LP    :       0.00          6          4         23       39.5          0        0.0          0
6.89/6.92	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
6.89/6.92	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
6.89/6.92	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
6.89/6.92	c   applied globally :          -          -          -         10       21.3          -          -          -
6.89/6.92	c   applied locally  :          -          -          -          1       33.0          -          -          -
6.89/6.92	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
6.89/6.92	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 501)
6.89/6.92	c   redcost          :       0.00         59          0          0          0          0
6.89/6.92	c   impliedbounds    :       0.00          5          0          0          0          0
6.89/6.92	c   intobj           :       0.00          0          0          0          0          0
6.89/6.92	c   gomory           :       0.27          5          0          0       1251          0
6.89/6.92	c   cgmip            :       0.00          0          0          0          0          0
6.89/6.92	c   closecuts        :       0.00          0          0          0          0          0
6.89/6.92	c   strongcg         :       0.19          5          0          0       2342          0
6.89/6.92	c   cmir             :       0.00          0          0          0          0          0
6.89/6.92	c   flowcover        :       0.00          0          0          0          0          0
6.89/6.92	c   clique           :       0.00          5          0          0          0          0
6.89/6.92	c   zerohalf         :       0.00          0          0          0          0          0
6.89/6.92	c   mcf              :       0.00          1          0          0          0          0
6.89/6.92	c   oddcycle         :       0.00          0          0          0          0          0
6.89/6.92	c   rapidlearning    :       0.04          1          0          0          0         45
6.89/6.92	c Pricers            :       Time      Calls       Vars
6.89/6.92	c   problem variables:       0.00          0          0
6.89/6.92	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
6.89/6.92	c   relpscost        :       5.89        128          8        274          0          0         72
6.89/6.92	c   pscost           :       0.00          0          0          0          0          0          0
6.89/6.92	c   inference        :       0.00          0          0          0          0          0          0
6.89/6.92	c   mostinf          :       0.00          0          0          0          0          0          0
6.89/6.92	c   leastinf         :       0.00          0          0          0          0          0          0
6.89/6.92	c   fullstrong       :       0.00          0          0          0          0          0          0
6.89/6.92	c   allfullstrong    :       0.00          0          0          0          0          0          0
6.89/6.92	c   random           :       0.00          0          0          0          0          0          0
6.89/6.92	c Primal Heuristics  :       Time      Calls      Found
6.89/6.92	c   LP solutions     :       0.00          -          1
6.89/6.92	c   pseudo solutions :       0.00          -          0
6.89/6.92	c   trivial          :       0.00          1          0
6.89/6.92	c   shiftandpropagate:       0.00          0          0
6.89/6.92	c   simplerounding   :       0.00          0          0
6.89/6.92	c   zirounding       :       0.00          0          0
6.89/6.92	c   rounding         :       0.00          0          0
6.89/6.92	c   shifting         :       0.00          0          0
6.89/6.92	c   intshifting      :       0.00          0          0
6.89/6.92	c   oneopt           :       0.00          0          0
6.89/6.92	c   twoopt           :       0.00          0          0
6.89/6.92	c   fixandinfer      :       0.00          0          0
6.89/6.92	c   feaspump         :       0.00          0          0
6.89/6.92	c   clique           :       0.00          0          0
6.89/6.92	c   coefdiving       :       0.00          0          0
6.89/6.92	c   pscostdiving     :       0.00          0          0
6.89/6.92	c   fracdiving       :       0.00          0          0
6.89/6.92	c   veclendiving     :       0.00          0          0
6.89/6.92	c   intdiving        :       0.00          0          0
6.89/6.92	c   actconsdiving    :       0.00          0          0
6.89/6.92	c   objpscostdiving  :       0.00          0          0
6.89/6.92	c   rootsoldiving    :       0.00          0          0
6.89/6.92	c   linesearchdiving :       0.00          0          0
6.89/6.92	c   guideddiving     :       0.00          0          0
6.89/6.92	c   octane           :       0.00          0          0
6.89/6.92	c   rens             :       0.00          0          0
6.89/6.92	c   rins             :       0.00          0          0
6.89/6.92	c   localbranching   :       0.00          0          0
6.89/6.92	c   mutation         :       0.00          0          0
6.89/6.92	c   crossover        :       0.00          0          0
6.89/6.92	c   dins             :       0.00          0          0
6.89/6.92	c   vbounds          :       0.00          0          0
6.89/6.92	c   undercover       :       0.00          0          0
6.89/6.92	c   subnlp           :       0.00          0          0
6.89/6.92	c   trysol           :       0.00          0          0
6.89/6.92	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
6.89/6.92	c   primal LP        :       0.00          0          0       0.00          -
6.89/6.92	c   dual LP          :       0.43        140       3797      27.12    8900.42
6.89/6.92	c   lex dual LP      :       0.00          0          0       0.00          -
6.89/6.92	c   barrier LP       :       0.00          0          0       0.00          -
6.89/6.92	c   diving/probing LP:       0.00          0          0       0.00          -
6.89/6.92	c   strong branching :       5.88        980      52247      53.31    8889.59
6.89/6.92	c     (at root node) :          -         14       3553     253.79          -
6.89/6.92	c   conflict analysis:       0.00          0          0       0.00          -
6.89/6.92	c B&B Tree           :
6.89/6.92	c   number of runs   :          1
6.89/6.92	c   nodes            :         56
6.89/6.92	c   nodes (total)    :         56
6.89/6.92	c   nodes left       :          0
6.89/6.92	c   max depth        :         13
6.89/6.92	c   max depth (total):         13
6.89/6.92	c   backtracks       :          3 (5.4%)
6.89/6.92	c   delayed cutoffs  :          0
6.89/6.92	c   repropagations   :          1 (9 domain reductions, 0 cutoffs)
6.89/6.92	c   avg switch length:       2.11
6.89/6.92	c   switching time   :       0.00
6.89/6.92	c Solution           :
6.89/6.92	c   Solutions found  :          1 (1 improvements)
6.89/6.92	c   First Solution   : +0.00000000000000e+00   (in run 1, after 56 nodes, 6.91 seconds, depth 12, found by <relaxation>)
6.89/6.92	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 56 nodes, 6.91 seconds, depth 12, found by <relaxation>)
6.89/6.92	c   Dual Bound       : +0.00000000000000e+00
6.89/6.92	c   Gap              :       0.00 %
6.89/6.92	c   Root Dual Bound  : +0.00000000000000e+00
6.89/6.92	c   Root Iterations  :        151
6.89/6.92	c Time complete: 6.92.

Verifier Data 

OK	0

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451248-1307639582/watcher-3451248-1307639582 -o /tmp/evaluation-result-3451248-1307639582/solver-3451248-1307639582 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451248-1307639582.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.01 2.00 2.26 2/177 1383
/proc/meminfo: memFree=32041736/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=9460 CPUtime=0 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 1508 0 0 0 0 0 0 0 23 0 1 0 875558943 9687040 1461 33554432000 4194304 9163163 140736150649008 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/1383/statm: 2365 1462 351 1214 0 1147 0

[startup+0.0788759 s]
/proc/loadavg: 2.01 2.00 2.26 2/177 1383
/proc/meminfo: memFree=32041736/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=26636 CPUtime=0.07 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 5859 0 0 0 7 0 0 0 24 0 1 0 875558943 27275264 5516 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 6659 5516 651 1214 0 5441 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 26636

[startup+0.100873 s]
/proc/loadavg: 2.01 2.00 2.26 2/177 1383
/proc/meminfo: memFree=32041736/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=27640 CPUtime=0.09 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 6211 0 0 0 9 0 0 0 24 0 1 0 875558943 28303360 5866 33554432000 4194304 9163163 140736150649008 18446744073709551615 6680018 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 6910 5866 650 1214 0 5692 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27640

[startup+0.300837 s]
/proc/loadavg: 2.01 2.00 2.26 2/177 1383
/proc/meminfo: memFree=32041736/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41608 CPUtime=0.29 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10152 0 0 0 28 1 0 0 25 0 1 0 875558943 42606592 9096 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10402 9096 702 1214 0 9184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41608

[startup+0.700763 s]
/proc/loadavg: 2.01 2.00 2.26 2/177 1383
/proc/meminfo: memFree=32041736/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=0.69 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10260 0 0 0 67 2 0 0 25 0 1 0 875558943 42844160 9204 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9204 704 1214 0 9242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41840

[startup+1.50062 s]
/proc/loadavg: 2.01 2.00 2.26 3/178 1384
/proc/meminfo: memFree=32007820/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=1.49 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10262 0 0 0 144 5 0 0 25 0 1 0 875558943 42844160 9206 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9206 706 1214 0 9242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41840

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 2.26 3/178 1384
/proc/meminfo: memFree=32007448/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=3.09 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10268 0 0 0 299 10 0 0 25 0 1 0 875558943 42844160 9212 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9212 707 1214 0 9242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41840

[startup+6.30073 s]
/proc/loadavg: 2.01 2.00 2.26 3/178 1384
/proc/meminfo: memFree=32007088/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=6.29 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10268 0 0 0 609 20 0 0 25 0 1 0 875558943 42844160 9212 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9212 707 1214 0 9242 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41840

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

[startup+6.70067 s]
/proc/loadavg: 2.01 2.00 2.26 3/178 1384
/proc/meminfo: memFree=32007088/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=6.69 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10268 0 0 0 648 21 0 0 25 0 1 0 875558943 42844160 9212 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9212 707 1214 0 9242 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 41840

[startup+6.90063 s]
/proc/loadavg: 2.01 2.00 2.26 3/178 1384
/proc/meminfo: memFree=32007088/32951124 swapFree=67056684/67111528
[pid=1383] ppid=1381 vsize=41840 CPUtime=6.89 cores=1,3,5,7
/proc/1383/stat : 1383 (scip-2.0.1.4b.l) R 1381 1383 32675 0 -1 4202496 10268 0 0 0 667 22 0 0 25 0 1 0 875558943 42844160 9212 33554432000 4194304 9163163 140736150649008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/1383/statm: 10460 9212 707 1214 0 9242 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 41840

Child status: 0
Real time (s): 6.93013
CPU time (s): 6.92994
CPU user time (s): 6.70498
CPU system time (s): 0.224965
CPU usage (%): 99.9973
Max. virtual memory (cumulated for all children) (KiB): 41840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.70498
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10275
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= 2
involuntary context switches= 92

runsolver used 0.013997 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:13:02
IDJOB=3451248
IDBENCH=1297
IDSOLVER=1948
FILE ID=node109/3451248-1307639582
RUNJOBID= node109-1307637033-931
PBS_JOBID= 13549382
Free space on /tmp= 74188 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564822.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451248-1307639582/watcher-3451248-1307639582 -o /tmp/evaluation-result-3451248-1307639582/solver-3451248-1307639582 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451248-1307639582.opb -t 1800 -m 15500

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

MD5SUM BENCH= f89b9c55daed76b61e2a82c59790b13b
RANDOM SEED=1507705789

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32042536 kB
Buffers:        234592 kB
Cached:         393372 kB
SwapCached:       8608 kB
Active:         404456 kB
Inactive:       278680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32042536 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           12244 kB
Writeback:           0 kB
AnonPages:       52236 kB
Mapped:          16168 kB
Slab:           161356 kB
PageTables:       4860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   245912 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= 74176 MiB
End job on node109 at 2011-06-09 19:13:09