Trace number 3452967

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4UNSAT 252.234 252.234

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb
MD5SUMff92e7f0cc5c4d2f39e30a6748b3406b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.01269
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables231
Total number of constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 723
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3452967-1307069496.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.03	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  242 implications, 22 cliques
0.00/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06	c       1 constraints of type <knapsack>
0.00/0.06	c      22 constraints of type <setppc>
0.00/0.06	c    2420 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.04
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.0.1.4
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1800
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c limits/solutions = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06	c separating/maxrounds = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/maxroundsroot = 5
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06	c constraints/knapsack/disaggregation = FALSE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c presolving/probing/maxrounds = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/coefdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06	c heuristics/crossover/freq = -1
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/crossover/nodesofs = 750
0.00/0.06	c 
0.00/0.06	c # number of nodes without incumbent change that heuristic should wait
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06	c heuristics/crossover/nwaitingnodes = 100
0.00/0.06	c 
0.00/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06	c # [type: real, range: [0,1], default: 0.1]
0.00/0.06	c heuristics/crossover/nodesquot = 0.15
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixed 
0.00/0.06	c # [type: real, range: [0,1], default: 0.666]
0.00/0.06	c heuristics/crossover/minfixingrate = 0.5
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/feaspump/freq = -1
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/fracdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/guideddiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/intshifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/linesearchdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/objpscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06	c # [type: real, range: [0,1], default: 0.01]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/oneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/pscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/rens/freq = -1
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixable 
0.00/0.06	c # [type: real, range: [0,1], default: 0.5]
0.00/0.06	c heuristics/rens/minfixingrate = 0.3
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/rens/nodesofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/rootsoldiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/rounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/shiftandpropagate/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/shifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/simplerounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/subnlp/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/trivial/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/trysol/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/undercover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/veclendiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/zirounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/cmir/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/flowcover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.2s|     1 |     0 |    90 |     - |3929k|   0 |  43 | 231 |2493 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4375k|   0 |  46 | 231 |2493 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.34	c   0.3s|     1 |     0 |   111 |     - |4671k|   0 |  45 | 231 |2493 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |4938k|   0 |  46 | 231 |2493 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.89/1.91	c   1.9s|     1 |     0 |   151 |     - |5208k|   0 |  50 | 231 |2493 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
8.88/8.92	c   8.9s|     1 |     2 |   151 |     - |5208k|   0 |  50 | 231 |2493 | 231 |2467 |  24 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
43.69/43.71	c  43.7s| 10000 |    40 |183259 |  18.3 |7530k|  43 |  40 | 231 |7746 | 231 |2451 |  24 |6309 |2547 | 0.000000e+00 |      --      |    Inf 
67.88/67.95	c  68.0s| 20000 |    61 |369065 |  18.4 |8233k|  43 |   - | 231 |8726 | 231 |2451 |  24 |  12k|2743 | 0.000000e+00 |      --      |    Inf 
92.89/92.98	c  93.0s| 30000 |    66 |550247 |  18.3 |8779k|  50 |   - | 231 |9464 | 231 |2451 |  24 |  18k|3195 | 0.000000e+00 |      --      |    Inf 
118.70/118.73	c   119s| 40000 |    82 |735894 |  18.4 |9103k|  50 |  32 | 231 |9748 | 231 |2451 |  24 |  25k|3680 | 0.000000e+00 |      --      |    Inf 
144.29/144.30	c   144s| 50000 |    67 |915815 |  18.3 |9498k|  50 |  41 | 231 |  10k| 231 |2451 |  24 |  31k|4196 | 0.000000e+00 |      --      |    Inf 
168.89/168.90	c   169s| 60000 |    32 |  1090k|  18.2 |9147k|  50 |  32 | 231 |9490 | 231 |2451 |  24 |  38k|4603 | 0.000000e+00 |      --      |    Inf 
193.69/193.71	c   194s| 70000 |    97 |  1268k|  18.1 |  10M|  52 |   - | 231 |  13k| 231 |2451 |  24 |  44k|5032 | 0.000000e+00 |      --      |    Inf 
220.19/220.29	c   220s| 80000 |    92 |  1464k|  18.3 |  11M|  54 |  31 | 231 |  14k| 231 |2451 |  24 |  51k|5364 | 0.000000e+00 |      --      |    Inf 
246.59/246.68	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
246.59/246.68	c   247s| 90000 |    21 |  1653k|  18.4 |  10M|  58 |  26 | 231 |  10k| 231 |2451 |  24 |  57k|5760 | 0.000000e+00 |      --      |    Inf 
252.19/252.22	c 
252.19/252.22	c SCIP Status        : problem is solved [infeasible]
252.19/252.22	c Solving Time (sec) : 252.22
252.19/252.22	c Solving Nodes      : 92246
252.19/252.22	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
252.19/252.22	c Dual Bound         : +1.00000000000000e+20
252.19/252.22	c Gap                : 0.00 %
252.19/252.22	s UNSATISFIABLE
252.19/252.22	c SCIP Status        : problem is solved [infeasible]
252.19/252.22	c Total Time         :     252.22
252.19/252.22	c   solving          :     252.22
252.19/252.22	c   presolving       :       0.04 (included in solving)
252.19/252.22	c   reading          :       0.02 (included in solving)
252.19/252.22	c Original Problem   :
252.19/252.22	c   Problem name     : HOME/instance-3452967-1307069496.opb
252.19/252.22	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
252.19/252.22	c   Constraints      : 2707 initial, 2707 maximal
252.19/252.22	c Presolved Problem  :
252.19/252.22	c   Problem name     : t_HOME/instance-3452967-1307069496.opb
252.19/252.22	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
252.19/252.22	c   Constraints      : 2443 initial, 14298 maximal
252.19/252.22	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
252.19/252.22	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
252.19/252.22	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
252.19/252.22	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
252.19/252.22	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
252.19/252.22	c   root node        :          -          2          -          -          2          -          -          -          -          -
252.19/252.22	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
252.19/252.22	c   integral         :          0          0          0      47989          0          1          0        191       2419          0          0      92716
252.19/252.22	c   knapsack         :          1          5     370874          0          0          0      19658        571     141922          0          0          0
252.19/252.22	c   setppc           :         22          5     370775          0          0          0    1001889       1597     504381          0          0          0
252.19/252.22	c   linear           :          0+         5     302287          0          0          0         80          0       1733          0          0          0
252.19/252.22	c   logicor          :       2420+         5     168234          0          0          0     375392        485     569680          0          0          0
252.19/252.22	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
252.19/252.22	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
252.19/252.22	c   integral         :      31.87       0.00       0.00      31.87       0.00       0.00       0.00
252.19/252.22	c   knapsack         :       0.30       0.00       0.28       0.00       0.00       0.00       0.02
252.19/252.22	c   setppc           :       1.10       0.00       0.89       0.00       0.00       0.00       0.21
252.19/252.22	c   linear           :       0.15       0.00       0.15       0.00       0.00       0.00       0.00
252.19/252.22	c   logicor          :       7.50       0.00       7.21       0.00       0.00       0.00       0.28
252.19/252.22	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
252.19/252.22	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
252.19/252.22	c   vbounds          :          0          0          0          0
252.19/252.22	c   rootredcost      :          0          0          0          0
252.19/252.22	c   pseudoobj        :          0          0          0          0
252.19/252.22	c Propagator Timings :  TotalTime  Propagate    Resprop
252.19/252.22	c   vbounds          :       0.05       0.05       0.00
252.19/252.22	c   rootredcost      :       0.05       0.05       0.00
252.19/252.22	c   pseudoobj        :       0.04       0.04       0.00
252.19/252.22	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
252.19/252.22	c   propagation      :       0.09       2653       2646      14329       22.1         41       19.6          -
252.19/252.22	c   infeasible LP    :       3.23      43515      42715     257099       32.7        112       18.8          0
252.19/252.22	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
252.19/252.22	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
252.19/252.22	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
252.19/252.22	c   applied globally :          -          -          -      56477       19.6          -          -          -
252.19/252.22	c   applied locally  :          -          -          -       2538       33.2          -          -          -
252.19/252.22	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
252.19/252.22	c   cut pool         :       0.00          4          -          -        123          -    (maximal pool size: 503)
252.19/252.22	c   redcost          :       0.16      46614          0          0          0          0
252.19/252.22	c   impliedbounds    :       0.00          5          0          0          0          0
252.19/252.22	c   intobj           :       0.00          0          0          0          0          0
252.19/252.22	c   gomory           :       0.27          5          0          0       1251          0
252.19/252.22	c   cgmip            :       0.00          0          0          0          0          0
252.19/252.22	c   closecuts        :       0.00          0          0          0          0          0
252.19/252.22	c   strongcg         :       1.41          5          0          0       2342          0
252.19/252.22	c   cmir             :       0.00          0          0          0          0          0
252.19/252.22	c   flowcover        :       0.00          0          0          0          0          0
252.19/252.22	c   clique           :       0.00          5          0          0          0          0
252.19/252.22	c   zerohalf         :       0.00          0          0          0          0          0
252.19/252.22	c   mcf              :       0.00          1          0          0          0          0
252.19/252.22	c   oddcycle         :       0.00          0          0          0          0          0
252.19/252.22	c   rapidlearning    :       0.04          1          0          0          0         50
252.19/252.22	c Pricers            :       Time      Calls       Vars
252.19/252.22	c   problem variables:       0.00          0          0
252.19/252.22	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
252.19/252.22	c   relpscost        :      31.84      47989        191       2419          0          0      92716
252.19/252.22	c   pscost           :       0.00          0          0          0          0          0          0
252.19/252.22	c   inference        :       0.00          0          0          0          0          0          0
252.19/252.22	c   mostinf          :       0.00          0          0          0          0          0          0
252.19/252.22	c   leastinf         :       0.00          0          0          0          0          0          0
252.19/252.22	c   fullstrong       :       0.00          0          0          0          0          0          0
252.19/252.22	c   allfullstrong    :       0.00          0          0          0          0          0          0
252.19/252.22	c   random           :       0.00          0          0          0          0          0          0
252.19/252.22	c Primal Heuristics  :       Time      Calls      Found
252.19/252.22	c   LP solutions     :       0.00          -          0
252.19/252.22	c   pseudo solutions :       0.00          -          0
252.19/252.22	c   trivial          :       0.00          1          0
252.19/252.22	c   shiftandpropagate:       0.00          0          0
252.19/252.22	c   simplerounding   :       0.00          0          0
252.19/252.22	c   zirounding       :       0.00          0          0
252.19/252.22	c   rounding         :       0.00          0          0
252.19/252.22	c   shifting         :       0.00          0          0
252.19/252.22	c   intshifting      :       0.00          0          0
252.19/252.22	c   oneopt           :       0.00          0          0
252.19/252.22	c   twoopt           :       0.00          0          0
252.19/252.22	c   fixandinfer      :       0.00          0          0
252.19/252.22	c   feaspump         :       0.00          0          0
252.19/252.22	c   clique           :       0.00          0          0
252.19/252.22	c   coefdiving       :       0.00          0          0
252.19/252.22	c   pscostdiving     :       0.00          0          0
252.19/252.22	c   fracdiving       :       0.00          0          0
252.19/252.22	c   veclendiving     :       0.00          0          0
252.19/252.22	c   intdiving        :       0.00          0          0
252.19/252.22	c   actconsdiving    :       0.00          0          0
252.19/252.22	c   objpscostdiving  :       0.00          0          0
252.19/252.22	c   rootsoldiving    :       0.00          0          0
252.19/252.22	c   linesearchdiving :       0.00          0          0
252.19/252.22	c   guideddiving     :       0.00          0          0
252.19/252.22	c   octane           :       0.00          0          0
252.19/252.22	c   rens             :       0.00          0          0
252.19/252.22	c   rins             :       0.00          0          0
252.19/252.22	c   localbranching   :       0.00          0          0
252.19/252.22	c   mutation         :       0.00          0          0
252.19/252.22	c   crossover        :       0.00          0          0
252.19/252.22	c   dins             :       0.00          0          0
252.19/252.22	c   vbounds          :       0.00          0          0
252.19/252.22	c   undercover       :       0.00          0          0
252.19/252.22	c   subnlp           :       0.00          0          0
252.19/252.22	c   trysol           :       0.00          0          0
252.19/252.22	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
252.19/252.22	c   primal LP        :       0.00          0          0       0.00          -
252.19/252.22	c   dual LP          :     185.55      91266    1696479      18.59    9143.17
252.19/252.22	c   lex dual LP      :       0.00          0          0       0.00          -
252.19/252.22	c   barrier LP       :       0.00          0          0       0.00          -
252.19/252.22	c   diving/probing LP:       0.00          0          0       0.00          -
252.19/252.22	c   strong branching :      31.11       5769     212208      36.78    6821.59
252.19/252.22	c     (at root node) :          -         11       2900     263.64          -
252.19/252.22	c   conflict analysis:       0.00          0          0       0.00          -
252.19/252.22	c B&B Tree           :
252.19/252.22	c   number of runs   :          1
252.19/252.22	c   nodes            :      92246
252.19/252.22	c   nodes (total)    :      92246
252.19/252.22	c   nodes left       :          0
252.19/252.22	c   max depth        :         58
252.19/252.22	c   max depth (total):         58
252.19/252.22	c   backtracks       :       9703 (10.5%)
252.19/252.22	c   delayed cutoffs  :        471
252.19/252.22	c   repropagations   :     165160 (169700 domain reductions, 471 cutoffs)
252.19/252.22	c   avg switch length:       5.14
252.19/252.22	c   switching time   :       7.35
252.19/252.22	c Solution           :
252.19/252.22	c   Solutions found  :          0 (0 improvements)
252.19/252.22	c   Primal Bound     : infeasible
252.19/252.22	c   Dual Bound       :          -
252.19/252.22	c   Gap              :       0.00 %
252.19/252.22	c   Root Dual Bound  : +0.00000000000000e+00
252.19/252.22	c   Root Iterations  :        151
252.19/252.23	c Time complete: 252.22.

Verifier Data 

ERROR: no interpretation found !

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-3452967-1307069496/watcher-3452967-1307069496 -o /tmp/evaluation-result-3452967-1307069496/solver-3452967-1307069496 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452967-1307069496.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: 2.07 2.04 1.78 2/498 8706
/proc/meminfo: memFree=29104688/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=10864 CPUtime=0.01 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 1698 0 0 0 1 0 0 0 25 0 1 0 818549226 11124736 1651 33554432000 4194304 9128323 140735724056240 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8706/statm: 2716 1651 397 1205 0 1507 0

[startup+0.0806601 s]
/proc/loadavg: 2.07 2.04 1.78 2/498 8706
/proc/meminfo: memFree=29104688/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=25564 CPUtime=0.07 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 5606 0 0 0 7 0 0 0 25 0 1 0 818549226 26177536 5261 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 6391 5261 651 1205 0 5182 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25564

[startup+0.100661 s]
/proc/loadavg: 2.07 2.04 1.78 2/498 8706
/proc/meminfo: memFree=29104688/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=26572 CPUtime=0.09 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 5926 0 0 0 9 0 0 0 25 0 1 0 818549226 27209728 5581 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 6643 5590 651 1205 0 5434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26572

[startup+0.300619 s]
/proc/loadavg: 2.07 2.04 1.78 2/498 8706
/proc/meminfo: memFree=29104688/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40676 CPUtime=0.29 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9584 0 0 0 29 0 0 0 25 0 1 0 818549226 41652224 8882 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10169 8882 711 1205 0 8960 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40676

[startup+0.700551 s]
/proc/loadavg: 2.07 2.04 1.78 2/498 8706
/proc/meminfo: memFree=29104688/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40816 CPUtime=0.69 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9627 0 0 0 68 1 0 0 25 0 1 0 818549226 41795584 8925 33554432000 4194304 9128323 140735724056240 18446744073709551615 4312076 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10204 8925 711 1205 0 8995 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40816

[startup+1.50042 s]
/proc/loadavg: 2.07 2.04 1.78 3/499 8707
/proc/meminfo: memFree=29069592/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40816 CPUtime=1.49 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9627 0 0 0 145 4 0 0 25 0 1 0 818549226 41795584 8925 33554432000 4194304 9128323 140735724056240 18446744073709551615 7018454 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10204 8925 711 1205 0 8995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40816

[startup+3.10115 s]
/proc/loadavg: 2.22 2.07 1.79 3/499 8707
/proc/meminfo: memFree=29068352/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=3.09 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9652 0 0 0 300 9 0 0 25 0 1 0 818549226 41889792 8950 33554432000 4194304 9128323 140735724056240 18446744073709551615 7326543 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 8950 714 1205 0 9018 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40908

[startup+6.30061 s]
/proc/loadavg: 2.22 2.07 1.79 3/499 8707
/proc/meminfo: memFree=29068508/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=6.29 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9652 0 0 0 613 16 0 0 25 0 1 0 818549226 41889792 8950 33554432000 4194304 9128323 140735724056240 18446744073709551615 7315385 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 8950 714 1205 0 9018 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40908

[startup+12.7005 s]
/proc/loadavg: 2.26 2.08 1.80 3/499 8707
/proc/meminfo: memFree=29067432/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=12.69 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9658 0 0 0 1243 26 0 0 25 0 1 0 818549226 41889792 8956 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 8956 715 1205 0 9018 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40908

[startup+25.5004 s]
/proc/loadavg: 2.22 2.08 1.80 3/499 8707
/proc/meminfo: memFree=29067852/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=25.49 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9658 0 0 0 2510 39 0 0 25 0 1 0 818549226 41889792 8956 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 8956 715 1205 0 9018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40908

[startup+51.1011 s]
/proc/loadavg: 2.14 2.07 1.81 3/499 8709
/proc/meminfo: memFree=29066488/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=51.09 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9735 0 0 0 5050 59 0 0 25 0 1 0 818549226 41889792 9033 33554432000 4194304 9128323 140735724056240 18446744073709551615 7346395 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 9033 715 1205 0 9018 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40908

[startup+102.319 s]
/proc/loadavg: 2.06 2.06 1.82 3/499 8709
/proc/meminfo: memFree=29066748/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=40908 CPUtime=102.31 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 9765 0 0 0 10126 105 0 0 25 0 1 0 818549226 41889792 9063 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10227 9063 715 1205 0 9018 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 40908

[startup+162.3 s]
/proc/loadavg: 2.02 2.05 1.82 3/499 8711
/proc/meminfo: memFree=29059788/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=41200 CPUtime=162.29 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10027 0 0 0 16069 160 0 0 25 0 1 0 818549226 42188800 9322 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10300 9322 715 1205 0 9091 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41200

[startup+222.301 s]
/proc/loadavg: 2.14 2.08 1.85 3/499 8713
/proc/meminfo: memFree=29055684/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43536 CPUtime=222.29 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10639 0 0 0 22013 216 0 0 25 0 1 0 818549226 44580864 9934 33554432000 4194304 9128323 140735724056240 18446744073709551615 5332999 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10884 9934 715 1205 0 9675 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43536

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

[startup+230.301 s]
/proc/loadavg: 2.13 2.08 1.85 3/499 8713
/proc/meminfo: memFree=29055304/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43700 CPUtime=230.29 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10671 0 0 0 22806 223 0 0 25 0 1 0 818549226 44748800 9966 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10925 9966 715 1205 0 9716 0
Current children cumulated CPU time (s) 230.29
Current children cumulated vsize (KiB) 43700

[startup+243.119 s]
/proc/loadavg: 2.10 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054560/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43836 CPUtime=243.11 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10715 0 0 0 24076 235 0 0 25 0 1 0 818549226 44888064 10010 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10959 10010 715 1205 0 9750 0
Current children cumulated CPU time (s) 243.11
Current children cumulated vsize (KiB) 43836

[startup+246.301 s]
/proc/loadavg: 2.10 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054560/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43836 CPUtime=246.31 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10718 0 0 0 24393 238 0 0 25 0 1 0 818549226 44888064 10013 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10959 10013 715 1205 0 9750 0
Current children cumulated CPU time (s) 246.31
Current children cumulated vsize (KiB) 43836

[startup+249.501 s]
/proc/loadavg: 2.09 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054560/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43836 CPUtime=249.49 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10727 0 0 0 24708 241 0 0 25 0 1 0 818549226 44888064 10022 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10959 10022 715 1205 0 9750 0
Current children cumulated CPU time (s) 249.49
Current children cumulated vsize (KiB) 43836

[startup+251.1 s]
/proc/loadavg: 2.09 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054560/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=43836 CPUtime=251.09 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10727 0 0 0 24866 243 0 0 25 0 1 0 818549226 44888064 10022 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 10959 10022 715 1205 0 9750 0
Current children cumulated CPU time (s) 251.09
Current children cumulated vsize (KiB) 43836

[startup+251.919 s]
/proc/loadavg: 2.08 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054436/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=44036 CPUtime=251.91 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10731 0 0 0 24946 245 0 0 25 0 1 0 818549226 45092864 10026 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 11009 10026 715 1205 0 9800 0
Current children cumulated CPU time (s) 251.91
Current children cumulated vsize (KiB) 44036

[startup+252.101 s]
/proc/loadavg: 2.08 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054436/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=44036 CPUtime=252.09 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10732 0 0 0 24964 245 0 0 25 0 1 0 818549226 45092864 10027 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 11009 10027 715 1205 0 9800 0
Current children cumulated CPU time (s) 252.09
Current children cumulated vsize (KiB) 44036

[startup+252.201 s]
/proc/loadavg: 2.08 2.07 1.85 3/499 8713
/proc/meminfo: memFree=29054436/32951132 swapFree=57925096/67111528
[pid=8706] ppid=8704 vsize=44036 CPUtime=252.19 cores=0,2,4,6
/proc/8706/stat : 8706 (scip-2.0.1.4.li) R 8704 8706 7222 0 -1 4202496 10732 0 0 0 24974 245 0 0 25 0 1 0 818549226 45092864 10027 33554432000 4194304 9128323 140735724056240 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/8706/statm: 11009 10027 715 1205 0 9800 0
Current children cumulated CPU time (s) 252.19
Current children cumulated vsize (KiB) 44036

Child status: 0
Real time (s): 252.234
CPU time (s): 252.234
CPU user time (s): 249.774
CPU system time (s): 2.45963
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 44036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 249.774
system time used= 2.45963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10737
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 418

runsolver used 1.35579 second user time and 2.78858 second system time

The end

Launcher Data 

Begin job on node129 at 2011-06-03 04:51:36
IDJOB=3452967
IDBENCH=1364
IDSOLVER=1949
FILE ID=node129/3452967-1307069496
RUNJOBID= node129-1307068417-8253
PBS_JOBID= 13497857
Free space on /tmp= 73856 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900569834.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452967-1307069496/watcher-3452967-1307069496 -o /tmp/evaluation-result-3452967-1307069496/solver-3452967-1307069496 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452967-1307069496.opb -t 1800 -m 15500

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

MD5SUM BENCH= ff92e7f0cc5c4d2f39e30a6748b3406b
RANDOM SEED=676092437

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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:     32951132 kB
MemFree:      29104968 kB
Buffers:        299180 kB
Cached:        2081488 kB
SwapCached:      49348 kB
Active:         419164 kB
Inactive:      3146196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      29104968 kB
SwapTotal:    67111528 kB
SwapFree:     57925096 kB
Dirty:           24848 kB
Writeback:           8 kB
AnonPages:     1146636 kB
Mapped:          17912 kB
Slab:           153504 kB
PageTables:      58944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147360828 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73844 MiB
End job on node129 at 2011-06-03 04:55:48