Trace number 3485757

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 2 2011-06-10 (fixed)SAT 18.9451 18.9456

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb
MD5SUM0a9770757b6cd9327f36ff7b48e0a712
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 benchmark0.238962
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 661
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
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-3485757-1307751267.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	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
0.00/0.05	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 2.0.1.4
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 = 1797
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 
0.05/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3929k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4375k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4671k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |4938k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5207k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/0.96	c   1.0s|     1 |     2 |   151 |     - |5208k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
18.89/18.93	c *18.9s|  3413 |     0 | 51947 |  15.2 |6050k|  31 |   - | 231 |4255 | 231 |2451 |  24 |1913 |2059 | 0.000000e+00 | 0.000000e+00 |   0.00%
18.89/18.93	c 
18.89/18.93	c SCIP Status        : problem is solved [optimal solution found]
18.89/18.93	c Solving Time (sec) : 18.93
18.89/18.93	c Solving Nodes      : 3413
18.89/18.93	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
18.89/18.93	c Dual Bound         : +0.00000000000000e+00
18.89/18.93	c Gap                : 0.00 %
18.89/18.93	s SATISFIABLE
18.89/18.93	v -x221 -x211 -x201 -x191 -x181 -x171 -x161 x151 -x141 -x131 -x231 x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
18.89/18.93	v x199 -x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 -x209 -x188 -x178 -x168 -x158 -x148 x138 -x128 -x228 -x218 -x208 
18.89/18.93	v -x198 x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
18.89/18.93	v x186 -x176 -x155 -x145 -x135 -x125 x225 -x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
18.89/18.93	v -x174 -x164 -x154 -x133 x123 -x223 -x213 -x203 -x193 -x183 -x173 x163 -x153 -x143 -x122 -x222 x212 -x202 -x192 -x182 -x172 -x162 
18.89/18.93	v -x152 -x142 -x132 -x121 -x120 -x119 -x118 -x117 -x116 x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 
18.89/18.93	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 
18.89/18.93	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 
18.89/18.93	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 
18.89/18.93	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 
18.89/18.93	v -x1 
18.89/18.93	c SCIP Status        : problem is solved [optimal solution found]
18.89/18.93	c Total Time         :      18.93
18.89/18.93	c   solving          :      18.93
18.89/18.93	c   presolving       :       0.03 (included in solving)
18.89/18.93	c   reading          :       0.02 (included in solving)
18.89/18.93	c Original Problem   :
18.89/18.93	c   Problem name     : HOME/instance-3485757-1307751267.opb
18.89/18.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
18.89/18.93	c   Constraints      : 2707 initial, 2707 maximal
18.89/18.93	c Presolved Problem  :
18.89/18.93	c   Problem name     : t_HOME/instance-3485757-1307751267.opb
18.89/18.93	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
18.89/18.93	c   Constraints      : 2443 initial, 4255 maximal
18.89/18.93	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
18.89/18.93	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
18.89/18.93	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
18.89/18.93	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
18.89/18.93	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
18.89/18.93	c   root node        :          -          0          -          -          0          -          -          -          -          -
18.89/18.93	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
18.89/18.93	c   integral         :          0          0          0       2088          0          3          0         40        693          0          0       3490
18.89/18.93	c   knapsack         :          1          5      11901          1          0          0        959         42       6282          0          0          0
18.89/18.93	c   setppc           :         22          5      11885          1          0          0      49323        110      16812          0          0          0
18.89/18.93	c   linear           :          0+         5      11087          0          0          0          1          0         73          0          0          0
18.89/18.93	c   logicor          :       2420+         5       6641          1          0          0      15299         22      24012          0          0          0
18.89/18.93	c   countsols        :          0          0          0          1          0          2          0          0          0          0          0          0
18.89/18.93	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
18.89/18.93	c   integral         :      10.68       0.00       0.00      10.68       0.00       0.00       0.00
18.89/18.93	c   knapsack         :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
18.89/18.93	c   setppc           :       0.04       0.00       0.03       0.00       0.00       0.00       0.01
18.89/18.93	c   linear           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
18.89/18.93	c   logicor          :       0.13       0.00       0.13       0.00       0.00       0.00       0.01
18.89/18.93	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
18.89/18.93	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
18.89/18.93	c   vbounds          :          0          0          0          0
18.89/18.93	c   rootredcost      :          0          0          0          0
18.89/18.93	c   pseudoobj        :          0          0          0          0
18.89/18.93	c Propagator Timings :  TotalTime  Propagate    Resprop
18.89/18.93	c   vbounds          :       0.00       0.00       0.00
18.89/18.93	c   rootredcost      :       0.00       0.00       0.00
18.89/18.93	c   pseudoobj        :       0.00       0.00       0.00
18.89/18.93	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
18.89/18.93	c   propagation      :       0.01        174        174       1097       20.1          2       23.5          -
18.89/18.93	c   infeasible LP    :       0.12       1478       1310       8961       34.9         29       12.4          0
18.89/18.93	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
18.89/18.93	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
18.89/18.93	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
18.89/18.93	c   applied globally :          -          -          -       1906       14.5          -          -          -
18.89/18.93	c   applied locally  :          -          -          -          7       42.7          -          -          -
18.89/18.93	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
18.89/18.93	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
18.89/18.93	c   redcost          :       0.01       1806          0          0          0          0
18.89/18.93	c   impliedbounds    :       0.00          5          0          0          0          0
18.89/18.93	c   intobj           :       0.00          0          0          0          0          0
18.89/18.93	c   gomory           :       0.26          5          0          0       1251          0
18.89/18.93	c   cgmip            :       0.00          0          0          0          0          0
18.89/18.93	c   closecuts        :       0.00          0          0          0          0          0
18.89/18.93	c   strongcg         :       0.19          5          0          0       2342          0
18.89/18.93	c   cmir             :       0.00          0          0          0          0          0
18.89/18.93	c   flowcover        :       0.00          0          0          0          0          0
18.89/18.93	c   clique           :       0.00          5          0          0          0          0
18.89/18.93	c   zerohalf         :       0.00          0          0          0          0          0
18.89/18.93	c   mcf              :       0.00          1          0          0          0          0
18.89/18.93	c   oddcycle         :       0.00          0          0          0          0          0
18.89/18.93	c   rapidlearning    :       0.04          1          0          0          0         46
18.89/18.93	c Pricers            :       Time      Calls       Vars
18.89/18.93	c   problem variables:       0.00          0          0
18.89/18.93	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
18.89/18.93	c   relpscost        :      10.68       2087         40        693          0          0       3490
18.89/18.93	c   pscost           :       0.00          0          0          0          0          0          0
18.89/18.93	c   inference        :       0.00          0          0          0          0          0          0
18.89/18.93	c   mostinf          :       0.00          0          0          0          0          0          0
18.89/18.93	c   leastinf         :       0.00          0          0          0          0          0          0
18.89/18.93	c   fullstrong       :       0.00          0          0          0          0          0          0
18.89/18.93	c   allfullstrong    :       0.00          0          0          0          0          0          0
18.89/18.93	c   random           :       0.00          0          0          0          0          0          0
18.89/18.93	c Primal Heuristics  :       Time      Calls      Found
18.89/18.93	c   LP solutions     :       0.00          -          1
18.89/18.93	c   pseudo solutions :       0.00          -          0
18.89/18.93	c   trivial          :       0.00          1          0
18.89/18.93	c   shiftandpropagate:       0.00          0          0
18.89/18.93	c   simplerounding   :       0.00          0          0
18.89/18.93	c   zirounding       :       0.00          0          0
18.89/18.93	c   rounding         :       0.00          0          0
18.89/18.93	c   shifting         :       0.00          0          0
18.89/18.93	c   intshifting      :       0.00          0          0
18.89/18.93	c   oneopt           :       0.00          0          0
18.89/18.93	c   twoopt           :       0.00          0          0
18.89/18.93	c   fixandinfer      :       0.00          0          0
18.89/18.93	c   feaspump         :       0.00          0          0
18.89/18.93	c   clique           :       0.00          0          0
18.89/18.93	c   coefdiving       :       0.00          0          0
18.89/18.93	c   pscostdiving     :       0.00          0          0
18.89/18.93	c   fracdiving       :       0.00          0          0
18.89/18.93	c   veclendiving     :       0.00          0          0
18.89/18.93	c   intdiving        :       0.00          0          0
18.89/18.93	c   actconsdiving    :       0.00          0          0
18.89/18.93	c   objpscostdiving  :       0.00          0          0
18.89/18.93	c   rootsoldiving    :       0.00          0          0
18.89/18.93	c   linesearchdiving :       0.00          0          0
18.89/18.93	c   guideddiving     :       0.00          0          0
18.89/18.93	c   octane           :       0.00          0          0
18.89/18.93	c   rens             :       0.00          0          0
18.89/18.93	c   rins             :       0.00          0          0
18.89/18.93	c   localbranching   :       0.00          0          0
18.89/18.93	c   mutation         :       0.00          0          0
18.89/18.93	c   crossover        :       0.00          0          0
18.89/18.93	c   dins             :       0.00          0          0
18.89/18.93	c   vbounds          :       0.00          0          0
18.89/18.93	c   undercover       :       0.00          0          0
18.89/18.93	c   subnlp           :       0.00          0          0
18.89/18.93	c   trysol           :       0.00          0          0
18.89/18.93	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
18.89/18.93	c   primal LP        :       0.00          0          0       0.00          -
18.89/18.93	c   dual LP          :       6.63       3565      51947      14.57    7840.57
18.89/18.93	c   lex dual LP      :       0.00          0          0       0.00          -
18.89/18.93	c   barrier LP       :       0.00          0          0       0.00          -
18.89/18.93	c   diving/probing LP:       0.00          0          0       0.00          -
18.89/18.93	c   strong branching :      10.61       2059      82457      40.05    7770.70
18.89/18.93	c     (at root node) :          -         13       3561     273.92          -
18.89/18.93	c   conflict analysis:       0.00          0          0       0.00          -
18.89/18.93	c B&B Tree           :
18.89/18.93	c   number of runs   :          1
18.89/18.93	c   nodes            :       3413
18.89/18.93	c   nodes (total)    :       3413
18.89/18.93	c   nodes left       :          0
18.89/18.93	c   max depth        :         31
18.89/18.93	c   max depth (total):         31
18.89/18.93	c   backtracks       :        379 (11.1%)
18.89/18.93	c   delayed cutoffs  :         25
18.89/18.93	c   repropagations   :       3962 (5005 domain reductions, 25 cutoffs)
18.89/18.93	c   avg switch length:       4.14
18.89/18.93	c   switching time   :       0.18
18.89/18.93	c Solution           :
18.89/18.93	c   Solutions found  :          1 (1 improvements)
18.89/18.93	c   First Solution   : +0.00000000000000e+00   (in run 1, after 3413 nodes, 18.93 seconds, depth 17, found by <relaxation>)
18.89/18.93	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 3413 nodes, 18.93 seconds, depth 17, found by <relaxation>)
18.89/18.93	c   Dual Bound       : +0.00000000000000e+00
18.89/18.93	c   Gap              :       0.00 %
18.89/18.93	c   Root Dual Bound  : +0.00000000000000e+00
18.89/18.93	c   Root Iterations  :        151
18.89/18.94	c Time complete: 18.93.

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-3485757-1307751267/watcher-3485757-1307751267 -o /tmp/evaluation-result-3485757-1307751267/solver-3485757-1307751267 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485757-1307751267.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.05 1.95 1.36 2/177 31132
/proc/meminfo: memFree=31655060/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=9992 CPUtime=0 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 1511 0 0 0 0 0 0 0 25 0 1 0 965357303 10231808 1465 33554432000 4194304 8979876 140734305546592 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31132/statm: 2498 1465 363 1169 0 1325 0

[startup+0.065442 s]
/proc/loadavg: 2.05 1.95 1.36 2/177 31132
/proc/meminfo: memFree=31655060/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=25424 CPUtime=0.05 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 5573 0 0 0 5 0 0 0 18 0 1 0 965357303 26034176 5232 33554432000 4194304 8979876 140734305546592 18446744073709551615 7172785 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31132/statm: 6356 5234 632 1169 0 5183 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25424

[startup+0.100455 s]
/proc/loadavg: 2.05 1.95 1.36 2/177 31132
/proc/meminfo: memFree=31655060/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=26556 CPUtime=0.09 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 5977 0 0 0 9 0 0 0 18 0 1 0 965357303 27193344 5634 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31132/statm: 6639 5634 643 1169 0 5466 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26556

[startup+0.30037 s]
/proc/loadavg: 2.05 1.95 1.36 2/177 31132
/proc/meminfo: memFree=31655060/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40484 CPUtime=0.29 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9536 0 0 0 28 1 0 0 18 0 1 0 965357303 41455616 8838 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 2 0 0 0
/proc/31132/statm: 10121 8838 682 1169 0 8948 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40484

[startup+0.700319 s]
/proc/loadavg: 2.05 1.95 1.36 2/177 31132
/proc/meminfo: memFree=31655060/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=0.69 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9652 0 0 0 68 1 0 0 18 0 1 0 965357303 41693184 8954 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8954 691 1169 0 9006 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40716

[startup+1.50118 s]
/proc/loadavg: 2.05 1.95 1.36 3/178 31133
/proc/meminfo: memFree=31621344/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=1.49 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9653 0 0 0 147 2 0 0 19 0 1 0 965357303 41693184 8955 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8955 692 1169 0 9006 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40716

[startup+3.10089 s]
/proc/loadavg: 2.05 1.95 1.36 3/178 31133
/proc/meminfo: memFree=31621096/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=3.09 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9660 0 0 0 305 4 0 0 25 0 1 0 965357303 41693184 8962 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8962 695 1169 0 9006 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40716

[startup+6.3003 s]
/proc/loadavg: 2.05 1.95 1.36 3/178 31133
/proc/meminfo: memFree=31621104/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=6.29 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9660 0 0 0 623 6 0 0 25 0 1 0 965357303 41693184 8962 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8962 695 1169 0 9006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40716

[startup+12.7011 s]
/proc/loadavg: 2.04 1.95 1.36 3/178 31133
/proc/meminfo: memFree=31620736/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=12.69 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1257 12 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40716

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

[startup+15.9005 s]
/proc/loadavg: 2.04 1.95 1.37 3/178 31133
/proc/meminfo: memFree=31620868/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=15.89 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1574 15 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7164668 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 40716

[startup+17.5002 s]
/proc/loadavg: 2.04 1.95 1.37 3/178 31133
/proc/meminfo: memFree=31620856/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=17.49 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1733 16 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 17.49
Current children cumulated vsize (KiB) 40716

[startup+18.3011 s]
/proc/loadavg: 2.04 1.95 1.37 3/178 31133
/proc/meminfo: memFree=31620856/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=18.29 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1812 17 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 40716

[startup+18.706 s]
/proc/loadavg: 2.04 1.95 1.37 3/178 31133
/proc/meminfo: memFree=31620732/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=18.7 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1852 18 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 40716

[startup+18.9009 s]
/proc/loadavg: 2.04 1.95 1.37 3/178 31133
/proc/meminfo: memFree=31620732/32951124 swapFree=67056304/67111528
[pid=31132] ppid=31130 vsize=40716 CPUtime=18.89 cores=0,2,4,6
/proc/31132/stat : 31132 (scip-2.0.1.4_2.) R 31130 31132 30098 0 -1 4202496 9693 0 0 0 1871 18 0 0 25 0 1 0 965357303 41693184 8995 33554432000 4194304 8979876 140734305546592 18446744073709551615 7179628 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/31132/statm: 10179 8995 695 1169 0 9006 0
Current children cumulated CPU time (s) 18.89
Current children cumulated vsize (KiB) 40716

Child status: 0
Real time (s): 18.9456
CPU time (s): 18.9451
CPU user time (s): 18.7591
CPU system time (s): 0.185971
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 40716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.7591
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9701
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 43

runsolver used 0.031995 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node110 at 2011-06-11 02:14:27
IDJOB=3485757
IDBENCH=1332
IDSOLVER=1977
FILE ID=node110/3485757-1307751267
RUNJOBID= node110-1307750177-30116
PBS_JOBID= 13550851
Free space on /tmp= 74128 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547334.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485757-1307751267/watcher-3485757-1307751267 -o /tmp/evaluation-result-3485757-1307751267/solver-3485757-1307751267 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485757-1307751267.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0a9770757b6cd9327f36ff7b48e0a712
RANDOM SEED=1108803712

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.74
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		: 2666.830
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:      31655240 kB
Buffers:        267480 kB
Cached:         737760 kB
SwapCached:       8464 kB
Active:         530928 kB
Inactive:       533424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31655240 kB
SwapTotal:    67111528 kB
SwapFree:     67056304 kB
Dirty:           16700 kB
Writeback:           0 kB
AnonPages:       56904 kB
Mapped:          16088 kB
Slab:           166888 kB
PageTables:       4484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   249672 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= 74112 MiB
End job on node110 at 2011-06-11 02:14:46