Trace number 3452636

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 357.432 357.439

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900574864.opb
MD5SUM58a39490a0f04cc377ab2aa6882fd7a1
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 benchmark6.05108
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 671
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-3452636-1307067680.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:
0.03/0.05	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
0.03/0.05	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
0.03/0.06	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
0.03/0.06	c presolving (4 rounds):
0.03/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.03/0.06	c  242 implications, 22 cliques
0.03/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.03/0.06	c       1 constraints of type <knapsack>
0.03/0.06	c      22 constraints of type <setppc>
0.03/0.06	c    2420 constraints of type <logicor>
0.03/0.06	c transformed objective value is always integral (scale: 1)
0.03/0.06	c Presolving Time: 0.04
0.03/0.06	c - non default parameters ----------------------------------------------------------------------
0.03/0.06	c # SCIP version 2.0.1.4
0.03/0.06	c 
0.03/0.06	c # frequency for displaying node information lines
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.03/0.06	c display/freq = 10000
0.03/0.06	c 
0.03/0.06	c # maximal time in seconds to run
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06	c limits/time = 1800
0.03/0.06	c 
0.03/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.03/0.06	c limits/memory = 13950
0.03/0.06	c 
0.03/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06	c limits/solutions = 1
0.03/0.06	c 
0.03/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.03/0.06	c separating/maxrounds = 1
0.03/0.06	c 
0.03/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06	c separating/maxroundsroot = 5
0.03/0.06	c 
0.03/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.03/0.06	c # [type: int, range: [1,2], default: 1]
0.03/0.06	c timing/clocktype = 2
0.03/0.06	c 
0.03/0.06	c # belongs reading time to solving time?
0.03/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06	c timing/reading = TRUE
0.03/0.06	c 
0.03/0.06	c # should presolving try to simplify inequalities
0.03/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06	c constraints/linear/simplifyinequalities = TRUE
0.03/0.06	c 
0.03/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.03/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06	c constraints/indicator/addCouplingCons = TRUE
0.03/0.06	c 
0.03/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.03/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.03/0.06	c constraints/knapsack/disaggregation = FALSE
0.03/0.06	c 
0.03/0.06	c # should presolving try to simplify knapsacks
0.03/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.03/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.03/0.06	c 
0.03/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06	c presolving/probing/maxrounds = 0
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/coefdiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.03/0.06	c heuristics/crossover/freq = -1
0.03/0.06	c 
0.03/0.06	c # number of nodes added to the contingent of the total nodes
0.03/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.06	c heuristics/crossover/nodesofs = 750
0.03/0.06	c 
0.03/0.06	c # number of nodes without incumbent change that heuristic should wait
0.03/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.03/0.06	c heuristics/crossover/nwaitingnodes = 100
0.03/0.06	c 
0.03/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.03/0.06	c # [type: real, range: [0,1], default: 0.1]
0.03/0.06	c heuristics/crossover/nodesquot = 0.15
0.03/0.06	c 
0.03/0.06	c # minimum percentage of integer variables that have to be fixed 
0.03/0.06	c # [type: real, range: [0,1], default: 0.666]
0.03/0.06	c heuristics/crossover/minfixingrate = 0.5
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06	c heuristics/feaspump/freq = -1
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/fracdiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/guideddiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/intshifting/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/linesearchdiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06	c heuristics/objpscostdiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.03/0.06	c # [type: real, range: [0,1], default: 0.01]
0.03/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/oneopt/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/pscostdiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c heuristics/rens/freq = -1
0.03/0.06	c 
0.03/0.06	c # minimum percentage of integer variables that have to be fixable 
0.03/0.06	c # [type: real, range: [0,1], default: 0.5]
0.03/0.06	c heuristics/rens/minfixingrate = 0.3
0.03/0.06	c 
0.03/0.06	c # number of nodes added to the contingent of the total nodes
0.03/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.03/0.06	c heuristics/rens/nodesofs = 2000
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.03/0.06	c heuristics/rootsoldiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.03/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/rounding/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c heuristics/shiftandpropagate/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/shifting/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/simplerounding/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/subnlp/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c heuristics/trivial/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/trysol/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c heuristics/undercover/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.03/0.06	c heuristics/veclendiving/freq = -1
0.03/0.06	c 
0.03/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.03/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.03/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.03/0.06	c 
0.03/0.06	c # additional number of allowed LP iterations
0.03/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.03/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.03/0.06	c 
0.03/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.03/0.06	c heuristics/zirounding/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c separating/cmir/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.03/0.06	c separating/flowcover/freq = -1
0.03/0.06	c 
0.03/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.03/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.03/0.06	c separating/rapidlearning/freq = 0
0.03/0.06	c 
0.03/0.06	c -----------------------------------------------------------------------------------------------
0.03/0.06	c start solving
0.03/0.06	c 
0.03/0.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.03/0.08	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.17	c   0.2s|     1 |     0 |    90 |     - |3935k|   0 |  43 | 231 |2489 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.25	c   0.3s|     1 |     0 |   105 |     - |4381k|   0 |  46 | 231 |2489 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.37	c   0.4s|     1 |     0 |   111 |     - |4677k|   0 |  45 | 231 |2489 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.52	c   0.5s|     1 |     0 |   129 |     - |4944k|   0 |  46 | 231 |2489 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.66	c   0.7s|     1 |     0 |   151 |     - |5214k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.98	c   1.0s|     1 |     2 |   151 |     - |5214k|   0 |  50 | 231 |2489 | 231 |2467 |  24 |   0 |  16 | 0.000000e+00 |      --      |    Inf 
36.18/36.28	c  36.3s| 10000 |    68 |174712 |  17.5 |7503k|  36 |  27 | 231 |7516 | 231 |2451 |  24 |6219 |2570 | 0.000000e+00 |      --      |    Inf 
59.77/59.82	c  59.8s| 20000 |    77 |351265 |  17.6 |7997k|  40 |   - | 231 |7855 | 231 |2451 |  24 |  12k|2777 | 0.000000e+00 |      --      |    Inf 
82.38/82.46	c  82.5s| 30000 |    96 |515497 |  17.2 |8937k|  47 |   - | 231 |9671 |   0 |   0 |  24 |  18k|3088 | 0.000000e+00 |      --      |    Inf 
106.38/106.44	c   106s| 40000 |    98 |683986 |  17.1 |9228k|  48 |   - | 231 |9699 |   0 |   0 |  24 |  24k|3631 | 0.000000e+00 |      --      |    Inf 
129.88/129.96	c   130s| 50000 |   104 |848190 |  17.0 |9055k|  51 |  26 | 231 |9020 | 231 |2451 |  24 |  30k|4127 | 0.000000e+00 |      --      |    Inf 
153.47/153.54	c   154s| 60000 |    94 |  1014k|  16.9 |9436k|  51 |   - | 231 |9422 | 231 |2451 |  24 |  36k|4568 | 0.000000e+00 |      --      |    Inf 
177.98/178.01	c   178s| 70000 |    95 |  1192k|  17.0 |9745k|  52 |   - | 231 |9854 | 231 |2451 |  24 |  42k|4957 | 0.000000e+00 |      --      |    Inf 
201.38/201.43	c   201s| 80000 |    97 |  1363k|  17.0 |9427k|  57 |  26 | 231 |8649 | 231 |2451 |  24 |  48k|5291 | 0.000000e+00 |      --      |    Inf 
225.18/225.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
225.18/225.27	c   225s| 90000 |    73 |  1534k|  17.1 |9455k|  57 |  15 | 231 |8967 | 231 |2451 |  24 |  54k|5677 | 0.000000e+00 |      --      |    Inf 
249.48/249.59	c   250s|100000 |    67 |  1716k|  17.2 |9262k|  57 |   - | 231 |8398 | 231 |2451 |  24 |  59k|6025 | 0.000000e+00 |      --      |    Inf 
273.68/273.76	c   274s|110000 |    46 |  1892k|  17.2 |9315k|  57 |  33 | 231 |8882 | 231 |2451 |  24 |  65k|6335 | 0.000000e+00 |      --      |    Inf 
298.11/298.14	c   298s|120000 |    32 |  2072k|  17.3 |9887k|  57 |  33 | 231 |  10k| 231 |2451 |  24 |  71k|6644 | 0.000000e+00 |      --      |    Inf 
322.30/322.37	c   322s|130000 |    58 |  2251k|  17.3 |  10M|  57 |  38 | 231 |  10k| 231 |2451 |  24 |  77k|6810 | 0.000000e+00 |      --      |    Inf 
350.08/350.17	c   350s|140000 |    17 |  2457k|  17.5 |  10M|  57 |   - | 231 |  12k| 231 |2451 |  24 |  83k|7104 | 0.000000e+00 |      --      |    Inf 
357.39/357.42	c 
357.39/357.42	c SCIP Status        : problem is solved [infeasible]
357.39/357.42	c Solving Time (sec) : 357.42
357.39/357.42	c Solving Nodes      : 142780
357.39/357.42	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
357.39/357.42	c Dual Bound         : +1.00000000000000e+20
357.39/357.42	c Gap                : 0.00 %
357.39/357.42	s UNSATISFIABLE
357.39/357.42	c SCIP Status        : problem is solved [infeasible]
357.39/357.42	c Total Time         :     357.42
357.39/357.42	c   solving          :     357.42
357.39/357.42	c   presolving       :       0.04 (included in solving)
357.39/357.42	c   reading          :       0.02 (included in solving)
357.39/357.42	c Original Problem   :
357.39/357.42	c   Problem name     : HOME/instance-3452636-1307067680.opb
357.39/357.42	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
357.39/357.42	c   Constraints      : 2707 initial, 2707 maximal
357.39/357.42	c Presolved Problem  :
357.39/357.42	c   Problem name     : t_HOME/instance-3452636-1307067680.opb
357.39/357.42	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
357.39/357.42	c   Constraints      : 2443 initial, 12723 maximal
357.39/357.42	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
357.39/357.42	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
357.39/357.42	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
357.39/357.42	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
357.39/357.42	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
357.39/357.42	c   root node        :          -          2          -          -          2          -          -          -          -          -
357.39/357.42	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
357.39/357.42	c   integral         :          0          0          0      73923          0          1          0        253       3020          0          0     143734
357.39/357.42	c   knapsack         :          1          5     551570          0          0          0      39159        997     250195          0          0          0
357.39/357.42	c   setppc           :         22          5     550965          0          0          0    1589543       3229     763066          0          0          0
357.39/357.42	c   linear           :          0+         5      18813          0          0          0          0          0          0          0          0          0
357.39/357.42	c   logicor          :       2420+         5     267152          0          0          0     566984       1034     936267          0          0          0
357.39/357.42	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
357.39/357.42	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
357.39/357.42	c   integral         :      31.41       0.00       0.00      31.41       0.00       0.00       0.00
357.39/357.42	c   knapsack         :       0.50       0.00       0.46       0.00       0.00       0.00       0.04
357.39/357.42	c   setppc           :       1.69       0.00       1.37       0.00       0.00       0.00       0.32
357.39/357.42	c   linear           :       0.03       0.00       0.03       0.00       0.00       0.00       0.00
357.39/357.42	c   logicor          :      10.32       0.00       9.87       0.00       0.00       0.00       0.45
357.39/357.42	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
357.39/357.42	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
357.39/357.42	c   vbounds          :          0          0          0          0
357.39/357.42	c   rootredcost      :          0          0          0          0
357.39/357.42	c   pseudoobj        :          0          0          0          0
357.39/357.42	c Propagator Timings :  TotalTime  Propagate    Resprop
357.39/357.42	c   vbounds          :       0.08       0.08       0.00
357.39/357.42	c   rootredcost      :       0.08       0.08       0.00
357.39/357.42	c   pseudoobj        :       0.06       0.06       0.00
357.39/357.42	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
357.39/357.42	c   propagation      :       0.17       5260       5247      28103       23.4         65       21.1          -
357.39/357.42	c   infeasible LP    :       5.02      66345      64661     398509       35.4        180       18.6          0
357.39/357.42	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
357.39/357.42	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
357.39/357.42	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
357.39/357.42	c   applied globally :          -          -          -      77713       20.1          -          -          -
357.39/357.42	c   applied locally  :          -          -          -       7737       34.9          -          -          -
357.39/357.42	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
357.39/357.42	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 502)
357.39/357.42	c   redcost          :       0.25      72210          0          0          0          0
357.39/357.42	c   impliedbounds    :       0.00          5          0          0          0          0
357.39/357.42	c   intobj           :       0.00          0          0          0          0          0
357.39/357.42	c   gomory           :       0.30          5          0          0       1251          0
357.39/357.42	c   cgmip            :       0.00          0          0          0          0          0
357.39/357.42	c   closecuts        :       0.00          0          0          0          0          0
357.39/357.42	c   strongcg         :       0.22          5          0          0       2342          0
357.39/357.42	c   cmir             :       0.00          0          0          0          0          0
357.39/357.42	c   flowcover        :       0.00          0          0          0          0          0
357.39/357.42	c   clique           :       0.00          5          0          0          0          0
357.39/357.42	c   zerohalf         :       0.00          0          0          0          0          0
357.39/357.42	c   mcf              :       0.00          1          0          0          0          0
357.39/357.42	c   oddcycle         :       0.00          0          0          0          0          0
357.39/357.42	c   rapidlearning    :       0.04          1          0          0          0         46
357.39/357.42	c Pricers            :       Time      Calls       Vars
357.39/357.42	c   problem variables:       0.00          0          0
357.39/357.42	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
357.39/357.42	c   relpscost        :      31.37      73923        253       3020          0          0     143734
357.39/357.42	c   pscost           :       0.00          0          0          0          0          0          0
357.39/357.42	c   inference        :       0.00          0          0          0          0          0          0
357.39/357.42	c   mostinf          :       0.00          0          0          0          0          0          0
357.39/357.42	c   leastinf         :       0.00          0          0          0          0          0          0
357.39/357.42	c   fullstrong       :       0.00          0          0          0          0          0          0
357.39/357.42	c   allfullstrong    :       0.00          0          0          0          0          0          0
357.39/357.42	c   random           :       0.00          0          0          0          0          0          0
357.39/357.42	c Primal Heuristics  :       Time      Calls      Found
357.39/357.42	c   LP solutions     :       0.00          -          0
357.39/357.42	c   pseudo solutions :       0.00          -          0
357.39/357.42	c   trivial          :       0.00          1          0
357.39/357.42	c   shiftandpropagate:       0.00          0          0
357.39/357.42	c   simplerounding   :       0.00          0          0
357.39/357.42	c   zirounding       :       0.00          0          0
357.39/357.42	c   rounding         :       0.00          0          0
357.39/357.42	c   shifting         :       0.00          0          0
357.39/357.42	c   intshifting      :       0.00          0          0
357.39/357.42	c   oneopt           :       0.00          0          0
357.39/357.42	c   twoopt           :       0.00          0          0
357.39/357.42	c   fixandinfer      :       0.00          0          0
357.39/357.42	c   feaspump         :       0.00          0          0
357.39/357.42	c   clique           :       0.00          0          0
357.39/357.42	c   coefdiving       :       0.00          0          0
357.39/357.42	c   pscostdiving     :       0.00          0          0
357.39/357.42	c   fracdiving       :       0.00          0          0
357.39/357.42	c   veclendiving     :       0.00          0          0
357.39/357.42	c   intdiving        :       0.00          0          0
357.39/357.42	c   actconsdiving    :       0.00          0          0
357.39/357.42	c   objpscostdiving  :       0.00          0          0
357.39/357.42	c   rootsoldiving    :       0.00          0          0
357.39/357.42	c   linesearchdiving :       0.00          0          0
357.39/357.42	c   guideddiving     :       0.00          0          0
357.39/357.42	c   octane           :       0.00          0          0
357.39/357.42	c   rens             :       0.00          0          0
357.39/357.42	c   rins             :       0.00          0          0
357.39/357.42	c   localbranching   :       0.00          0          0
357.39/357.42	c   mutation         :       0.00          0          0
357.39/357.42	c   crossover        :       0.00          0          0
357.39/357.42	c   dins             :       0.00          0          0
357.39/357.42	c   vbounds          :       0.00          0          0
357.39/357.42	c   undercover       :       0.00          0          0
357.39/357.42	c   subnlp           :       0.00          0          0
357.39/357.42	c   trysol           :       0.00          0          0
357.39/357.42	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
357.39/357.42	c   primal LP        :       0.00          0          0       0.00          -
357.39/357.42	c   dual LP          :     276.66     139918    2509269      17.93    9070.03
357.39/357.42	c   lex dual LP      :       0.00          0          0       0.00          -
357.39/357.42	c   barrier LP       :       0.00          0          0       0.00          -
357.39/357.42	c   diving/probing LP:       0.00          0          0       0.00          -
357.39/357.42	c   strong branching :      30.29       7190     251858      35.03    8313.84
357.39/357.42	c     (at root node) :          -         16       2773     173.31          -
357.39/357.42	c   conflict analysis:       0.00          0          0       0.00          -
357.39/357.42	c B&B Tree           :
357.39/357.42	c   number of runs   :          1
357.39/357.42	c   nodes            :     142780
357.39/357.42	c   nodes (total)    :     142780
357.39/357.42	c   nodes left       :          0
357.39/357.42	c   max depth        :         57
357.39/357.42	c   max depth (total):         57
357.39/357.42	c   backtracks       :      17220 (12.1%)
357.39/357.42	c   delayed cutoffs  :        955
357.39/357.42	c   repropagations   :     226033 (285956 domain reductions, 945 cutoffs)
357.39/357.42	c   avg switch length:       4.77
357.39/357.42	c   switching time   :      11.02
357.39/357.42	c Solution           :
357.39/357.42	c   Solutions found  :          0 (0 improvements)
357.39/357.42	c   Primal Bound     : infeasible
357.39/357.42	c   Dual Bound       :          -
357.39/357.42	c   Gap              :       0.00 %
357.39/357.42	c   Root Dual Bound  : +0.00000000000000e+00
357.39/357.42	c   Root Iterations  :        151
357.39/357.43	c Time complete: 357.42.

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-3452636-1307067680/watcher-3452636-1307067680 -o /tmp/evaluation-result-3452636-1307067680/solver-3452636-1307067680 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452636-1307067680.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 9922
/proc/meminfo: memFree=26730232/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=10276 CPUtime=0 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 1568 0 0 0 0 0 0 0 25 0 1 0 896998701 10522624 1521 33554432000 4194304 9128323 140735062786752 18446744073709551615 6889432 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/9922/statm: 2569 1521 397 1205 0 1360 0

[startup+0.0454721 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 9922
/proc/meminfo: memFree=26730232/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=20524 CPUtime=0.03 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 4177 0 0 0 3 0 0 0 25 0 1 0 896998701 21016576 3871 33554432000 4194304 9128323 140735062786752 18446744073709551615 8012251 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 5131 3871 511 1205 0 3922 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 20524

[startup+0.100453 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 9922
/proc/meminfo: memFree=26730232/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=25560 CPUtime=0.09 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 5625 0 0 0 9 0 0 0 25 0 1 0 896998701 26173440 5280 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 6390 5280 657 1205 0 5181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25560

[startup+0.300422 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 9922
/proc/meminfo: memFree=26730232/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40640 CPUtime=0.29 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9569 0 0 0 28 1 0 0 25 0 1 0 896998701 41615360 8869 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 10160 8869 711 1205 0 8951 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40640

[startup+0.700342 s]
/proc/loadavg: 2.00 2.01 2.00 3/498 9922
/proc/meminfo: memFree=26730232/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=0.68 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9635 0 0 0 67 1 0 0 25 0 1 0 896998701 41852928 8935 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 10218 8935 713 1205 0 9009 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40872

[startup+1.50019 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 9923
/proc/meminfo: memFree=26696496/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=1.49 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9637 0 0 0 147 2 0 0 25 0 1 0 896998701 41852928 8937 33554432000 4194304 9128323 140735062786752 18446744073709551615 7363227 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 10218 8937 715 1205 0 9009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40872

[startup+3.10089 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 9923
/proc/meminfo: memFree=26695380/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=3.09 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9642 0 0 0 306 3 0 0 25 0 1 0 896998701 41852928 8942 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 10218 8942 715 1205 0 9009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40872

[startup+6.3003 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 9923
/proc/meminfo: memFree=26694484/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=6.29 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9642 0 0 0 623 6 0 0 25 0 1 0 896998701 41852928 8942 33554432000 4194304 9128323 140735062786752 18446744073709551615 7361777 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/9922/statm: 10218 8942 715 1205 0 9009 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40872

[startup+12.7011 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 9923
/proc/meminfo: memFree=26693764/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=12.67 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9642 0 0 0 1255 12 0 0 25 0 1 0 896998701 41852928 8942 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10218 8942 715 1205 0 9009 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40872

[startup+25.5007 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 9924
/proc/meminfo: memFree=26694132/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=25.47 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9718 0 0 0 2524 23 0 0 25 0 1 0 896998701 41852928 9018 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10218 9018 715 1205 0 9009 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 40872

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9924
/proc/meminfo: memFree=26692316/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=51.07 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9719 0 0 0 5060 47 0 0 25 0 1 0 896998701 41852928 9019 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10218 9019 715 1205 0 9009 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40872

[startup+102.319 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9926
/proc/meminfo: memFree=26690032/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=40872 CPUtime=102.3 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 9973 0 0 0 10134 96 0 0 25 0 1 0 896998701 41852928 9273 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10218 9273 715 1205 0 9009 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40872

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9954
/proc/meminfo: memFree=26693816/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=41216 CPUtime=162.27 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10049 0 0 0 16074 153 0 0 25 0 1 0 896998701 42205184 9349 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10304 9349 715 1205 0 9095 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 41216

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9956
/proc/meminfo: memFree=26692528/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=41704 CPUtime=222.28 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10184 0 0 0 22020 208 0 0 25 0 1 0 896998701 42704896 9484 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10426 9484 715 1205 0 9217 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 41704

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9957
/proc/meminfo: memFree=26692992/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=41984 CPUtime=282.28 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10257 0 0 0 27962 266 0 0 25 0 1 0 896998701 42991616 9557 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10496 9557 715 1205 0 9287 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 41984

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9959
/proc/meminfo: memFree=26692704/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=42724 CPUtime=342.28 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10424 0 0 0 33907 321 0 0 25 0 1 0 896998701 43749376 9724 33554432000 4194304 9128323 140735062786752 18446744073709551615 4207319 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10681 9724 715 1205 0 9472 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 42724

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

[startup+345.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 9959
/proc/meminfo: memFree=26692208/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=42724 CPUtime=345.48 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10424 0 0 0 34223 325 0 0 25 0 1 0 896998701 43749376 9724 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10681 9724 715 1205 0 9472 0
Current children cumulated CPU time (s) 345.48
Current children cumulated vsize (KiB) 42724

[startup+351.9 s]
/proc/loadavg: 2.16 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26692440/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43012 CPUtime=351.89 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10493 0 0 0 34859 330 0 0 25 0 1 0 896998701 44044288 9793 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10753 9793 715 1205 0 9544 0
Current children cumulated CPU time (s) 351.89
Current children cumulated vsize (KiB) 43012

[startup+355.101 s]
/proc/loadavg: 2.16 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26691944/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43012 CPUtime=355.09 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10501 0 0 0 35176 333 0 0 25 0 1 0 896998701 44044288 9801 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10753 9801 715 1205 0 9544 0
Current children cumulated CPU time (s) 355.09
Current children cumulated vsize (KiB) 43012

[startup+356.7 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26691820/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43152 CPUtime=356.69 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10529 0 0 0 35335 334 0 0 25 0 1 0 896998701 44187648 9829 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10788 9829 715 1205 0 9579 0
Current children cumulated CPU time (s) 356.69
Current children cumulated vsize (KiB) 43152

[startup+357.1 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26691820/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43152 CPUtime=357.08 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10529 0 0 0 35374 334 0 0 25 0 1 0 896998701 44187648 9829 33554432000 4194304 9128323 140735062786752 18446744073709551615 7192387 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10788 9829 715 1205 0 9579 0
Current children cumulated CPU time (s) 357.08
Current children cumulated vsize (KiB) 43152

[startup+357.3 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26691820/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43152 CPUtime=357.28 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10530 0 0 0 35394 334 0 0 25 0 1 0 896998701 44187648 9830 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10788 9830 715 1205 0 9579 0
Current children cumulated CPU time (s) 357.28
Current children cumulated vsize (KiB) 43152

[startup+357.401 s]
/proc/loadavg: 2.15 2.03 2.01 3/499 9959
/proc/meminfo: memFree=26691820/32950928 swapFree=34421304/67111528
[pid=9922] ppid=9920 vsize=43152 CPUtime=357.39 cores=0,2,4,6
/proc/9922/stat : 9922 (scip-2.0.1.4.li) R 9920 9922 8661 0 -1 4202496 10530 0 0 0 35405 334 0 0 25 0 1 0 896998701 44187648 9830 33554432000 4194304 9128323 140735062786752 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/9922/statm: 10788 9830 715 1205 0 9579 0
Current children cumulated CPU time (s) 357.39
Current children cumulated vsize (KiB) 43152

Child status: 0
Real time (s): 357.439
CPU time (s): 357.432
CPU user time (s): 354.082
CPU system time (s): 3.34949
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 43152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 354.082
system time used= 3.34949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10535
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= 9
involuntary context switches= 493

runsolver used 1.89171 second user time and 3.97539 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-03 04:21:20
IDJOB=3452636
IDBENCH=1272
IDSOLVER=1949
FILE ID=node113/3452636-1307067680
RUNJOBID= node113-1307065768-9212
PBS_JOBID= 13497875
Free space on /tmp= 73764 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-t3002.11tsp11.1900574864.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-3452636-1307067680/watcher-3452636-1307067680 -o /tmp/evaluation-result-3452636-1307067680/solver-3452636-1307067680 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452636-1307067680.opb -t 1800 -m 15500

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

MD5SUM BENCH= 58a39490a0f04cc377ab2aa6882fd7a1
RANDOM SEED=1336310124

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26730388 kB
Buffers:        198788 kB
Cached:         639040 kB
SwapCached:      13476 kB
Active:        5355720 kB
Inactive:       547188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26730388 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:           12180 kB
Writeback:           0 kB
AnonPages:     5063116 kB
Mapped:          24076 kB
Slab:           131952 kB
PageTables:     116432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 154824488 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= 73752 MiB
End job on node113 at 2011-06-03 04:27:18