Trace number 3729703

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
PB11: SCIP spx E_2 2011-06-10 (fixed)UNSAT 316.723 316.777

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
MD5SUM12591fb3a3171df58322c5e93cb6a45b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark1.86272
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3729703-1338681823.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.08/0.15	c   0.1s|     1 |     0 |    90 |     - |4132k|   0 |  43 | 231 |2491 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4579k|   0 |  46 | 231 |2491 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4875k|   0 |  45 | 231 |2491 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5141k|   0 |  46 | 231 |2491 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5411k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/0.90	c   0.9s|     1 |     2 |   151 |     - |5412k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
35.09/35.15	c  35.1s| 10000 |    23 |180872 |  18.1 |7373k|  37 |   - | 231 |6951 | 231 |2451 |  24 |5913 |2654 | 0.000000e+00 |      --      |    Inf 
58.78/58.82	c  58.8s| 20000 |    18 |365402 |  18.3 |8768k|  37 |   - | 231 |  10k| 231 |2451 |  24 |  11k|2755 | 0.000000e+00 |      --      |    Inf 
84.07/84.14	c  84.1s| 30000 |    30 |545208 |  18.2 |9953k|  40 |   - | 231 |  12k| 231 |2451 |  24 |  17k|3308 | 0.000000e+00 |      --      |    Inf 
108.57/108.64	c   109s| 40000 |    92 |717862 |  17.9 |  11M|  45 |   - | 231 |  15k| 231 |2451 |  24 |  23k|3804 | 0.000000e+00 |      --      |    Inf 
133.46/133.51	c   134s| 50000 |   145 |887235 |  17.7 |  11M|  51 |  25 | 231 |  16k| 231 |2451 |  24 |  29k|4333 | 0.000000e+00 |      --      |    Inf 
157.27/157.39	c   157s| 60000 |   148 |  1049k|  17.5 |  12M|  51 |   - | 231 |  16k| 231 |2451 |  24 |  35k|4745 | 0.000000e+00 |      --      |    Inf 
181.75/181.85	c   182s| 70000 |   137 |  1219k|  17.4 |  11M|  51 |  40 | 231 |  15k| 231 |2451 |  24 |  41k|5150 | 0.000000e+00 |      --      |    Inf 
206.15/206.28	c   206s| 80000 |   127 |  1392k|  17.4 |  12M|  51 |   - | 231 |  15k| 231 |2451 |  24 |  47k|5473 | 0.000000e+00 |      --      |    Inf 
230.04/230.17	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
230.04/230.17	c   230s| 90000 |    76 |  1561k|  17.3 |  11M|  51 |   - | 231 |  14k| 231 |2451 |  24 |  53k|5793 | 0.000000e+00 |      --      |    Inf 
253.95/254.03	c   254s|100000 |   110 |  1730k|  17.3 |  12M|  51 |  32 | 231 |  17k| 231 |2451 |  24 |  59k|6147 | 0.000000e+00 |      --      |    Inf 
278.84/278.97	c   279s|110000 |    87 |  1912k|  17.4 |  12M|  51 |   - | 231 |  16k| 231 |2451 |  24 |  64k|6429 | 0.000000e+00 |      --      |    Inf 
303.04/303.14	c   303s|120000 |    57 |  2082k|  17.4 |  12M|  51 |  42 | 231 |  15k| 231 |2451 |  24 |  70k|6755 | 0.000000e+00 |      --      |    Inf 
316.65/316.76	c 
316.65/316.76	c SCIP Status        : problem is solved [infeasible]
316.65/316.76	c Solving Time (sec) : 316.75
316.65/316.76	c Solving Nodes      : 125657
316.65/316.76	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
316.65/316.76	c Dual Bound         : +1.00000000000000e+20
316.65/316.76	c Gap                : 0.00 %
316.65/316.76	s UNSATISFIABLE
316.65/316.76	c SCIP Status        : problem is solved [infeasible]
316.65/316.76	c Total Time         :     316.75
316.65/316.76	c   solving          :     316.75
316.65/316.76	c   presolving       :       0.03 (included in solving)
316.65/316.76	c   reading          :       0.02 (included in solving)
316.65/316.76	c Original Problem   :
316.65/316.76	c   Problem name     : HOME/instance-3729703-1338681823.opb
316.65/316.76	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
316.65/316.76	c   Constraints      : 2707 initial, 2707 maximal
316.65/316.76	c Presolved Problem  :
316.65/316.76	c   Problem name     : t_HOME/instance-3729703-1338681823.opb
316.65/316.76	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
316.65/316.76	c   Constraints      : 2443 initial, 17525 maximal
316.65/316.76	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
316.65/316.76	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
316.65/316.76	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
316.65/316.76	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
316.65/316.76	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
316.65/316.76	c   root node        :          -          3          -          -          3          -          -          -          -          -
316.65/316.76	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
316.65/316.76	c   integral         :          0          0          0      65207          0          1          0        278       2887          0          0     126400
316.65/316.76	c   knapsack         :          1          5     479163          0          0          0      32135        950     244301          0          0          0
316.65/316.76	c   setppc           :         22          5     478535          0          0          0    1410608       2561     657960          0          0          0
316.65/316.76	c   linear           :          0+         5     144007          0          0          0        667          0       1891          0          0          0
316.65/316.76	c   logicor          :       2420+         5     231055          0          0          0     431769        777     821656          0          0          0
316.65/316.76	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
316.65/316.76	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
316.65/316.76	c   integral         :      28.69       0.00       0.00      28.69       0.00       0.00       0.00
316.65/316.76	c   knapsack         :       0.43       0.00       0.40       0.00       0.00       0.00       0.03
316.65/316.76	c   setppc           :       1.43       0.00       1.18       0.00       0.00       0.00       0.25
316.65/316.76	c   linear           :       0.07       0.00       0.07       0.00       0.00       0.00       0.00
316.65/316.76	c   logicor          :      11.23       0.00      10.90       0.00       0.00       0.00       0.32
316.65/316.76	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
316.65/316.76	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
316.65/316.76	c   vbounds          :          0          0          0          0
316.65/316.76	c   rootredcost      :          0          0          0          0
316.65/316.76	c   pseudoobj        :          0          0          0          0
316.65/316.76	c Propagator Timings :  TotalTime  Propagate    Resprop
316.65/316.76	c   vbounds          :       0.05       0.05       0.00
316.65/316.76	c   rootredcost      :       0.06       0.06       0.00
316.65/316.76	c   pseudoobj        :       0.04       0.04       0.00
316.65/316.76	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
316.65/316.76	c   propagation      :       0.13       4288       4284      22620       22.0         62       21.6          -
316.65/316.76	c   infeasible LP    :       4.28      58632      57067     353385       34.3        186       16.8          0
316.65/316.76	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
316.65/316.76	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
316.65/316.76	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
316.65/316.76	c   applied globally :          -          -          -      68997       19.3          -          -          -
316.65/316.76	c   applied locally  :          -          -          -       4843       33.4          -          -          -
316.65/316.76	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
316.65/316.76	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
316.65/316.76	c   redcost          :       0.24      63551          0          0          0          0
316.65/316.76	c   impliedbounds    :       0.00          5          0          0          0          0
316.65/316.76	c   intobj           :       0.00          0          0          0          0          0
316.65/316.76	c   gomory           :       0.26          5          0          0       1251          0
316.65/316.76	c   cgmip            :       0.00          0          0          0          0          0
316.65/316.76	c   closecuts        :       0.00          0          0          0          0          0
316.65/316.76	c   strongcg         :       0.19          5          0          0       2342          0
316.65/316.76	c   cmir             :       0.00          0          0          0          0          0
316.65/316.76	c   flowcover        :       0.00          0          0          0          0          0
316.65/316.76	c   clique           :       0.00          5          0          0          0          0
316.65/316.76	c   zerohalf         :       0.00          0          0          0          0          0
316.65/316.76	c   mcf              :       0.00          1          0          0          0          0
316.65/316.76	c   oddcycle         :       0.00          0          0          0          0          0
316.65/316.76	c   rapidlearning    :       0.04          1          0          0          0         48
316.65/316.76	c Pricers            :       Time      Calls       Vars
316.65/316.76	c   problem variables:       0.00          0          0
316.65/316.76	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
316.65/316.76	c   relpscost        :      28.66      65207        278       2887          0          0     126400
316.65/316.76	c   pscost           :       0.00          0          0          0          0          0          0
316.65/316.76	c   inference        :       0.00          0          0          0          0          0          0
316.65/316.76	c   mostinf          :       0.00          0          0          0          0          0          0
316.65/316.76	c   leastinf         :       0.00          0          0          0          0          0          0
316.65/316.76	c   fullstrong       :       0.00          0          0          0          0          0          0
316.65/316.76	c   allfullstrong    :       0.00          0          0          0          0          0          0
316.65/316.76	c   random           :       0.00          0          0          0          0          0          0
316.65/316.76	c Primal Heuristics  :       Time      Calls      Found
316.65/316.76	c   LP solutions     :       0.00          -          0
316.65/316.76	c   pseudo solutions :       0.00          -          0
316.65/316.76	c   trivial          :       0.00          1          0
316.65/316.76	c   shiftandpropagate:       0.00          0          0
316.65/316.76	c   simplerounding   :       0.00          0          0
316.65/316.76	c   zirounding       :       0.00          0          0
316.65/316.76	c   rounding         :       0.00          0          0
316.65/316.76	c   shifting         :       0.00          0          0
316.65/316.76	c   intshifting      :       0.00          0          0
316.65/316.76	c   oneopt           :       0.00          0          0
316.65/316.76	c   twoopt           :       0.00          0          0
316.65/316.76	c   fixandinfer      :       0.00          0          0
316.65/316.76	c   feaspump         :       0.00          0          0
316.65/316.76	c   clique           :       0.00          0          0
316.65/316.76	c   coefdiving       :       0.00          0          0
316.65/316.76	c   pscostdiving     :       0.00          0          0
316.65/316.76	c   fracdiving       :       0.00          0          0
316.65/316.76	c   veclendiving     :       0.00          0          0
316.65/316.76	c   intdiving        :       0.00          0          0
316.65/316.76	c   actconsdiving    :       0.00          0          0
316.65/316.76	c   objpscostdiving  :       0.00          0          0
316.65/316.76	c   rootsoldiving    :       0.00          0          0
316.65/316.76	c   linesearchdiving :       0.00          0          0
316.65/316.76	c   guideddiving     :       0.00          0          0
316.65/316.76	c   octane           :       0.00          0          0
316.65/316.76	c   rens             :       0.00          0          0
316.65/316.76	c   rins             :       0.00          0          0
316.65/316.76	c   localbranching   :       0.00          0          0
316.65/316.76	c   mutation         :       0.00          0          0
316.65/316.76	c   crossover        :       0.00          0          0
316.65/316.76	c   dins             :       0.00          0          0
316.65/316.76	c   vbounds          :       0.00          0          0
316.65/316.76	c   undercover       :       0.00          0          0
316.65/316.76	c   subnlp           :       0.00          0          0
316.65/316.76	c   trysol           :       0.00          0          0
316.65/316.76	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
316.65/316.76	c   primal LP        :       0.00          0          0       0.00          -
316.65/316.76	c   dual LP          :     238.38     123536    2181501      17.66    9151.53
316.65/316.76	c   lex dual LP      :       0.00          0          0       0.00          -
316.65/316.76	c   barrier LP       :       0.00          0          0       0.00          -
316.65/316.76	c   diving/probing LP:       0.00          0          0       0.00          -
316.65/316.76	c   strong branching :      27.68       6870     238615      34.73    8619.69
316.65/316.76	c     (at root node) :          -         14       3222     230.14          -
316.65/316.76	c   conflict analysis:       0.00          0          0       0.00          -
316.65/316.76	c B&B Tree           :
316.65/316.76	c   number of runs   :          1
316.65/316.76	c   nodes            :     125657
316.65/316.76	c   nodes (total)    :     125657
316.65/316.76	c   nodes left       :          0
316.65/316.76	c   max depth        :         54
316.65/316.76	c   max depth (total):         54
316.65/316.76	c   backtracks       :      15336 (12.2%)
316.65/316.76	c   delayed cutoffs  :        744
316.65/316.76	c   repropagations   :     197474 (243377 domain reductions, 741 cutoffs)
316.65/316.76	c   avg switch length:       4.79
316.65/316.76	c   switching time   :      11.63
316.65/316.76	c Solution           :
316.65/316.76	c   Solutions found  :          0 (0 improvements)
316.65/316.76	c   Primal Bound     : infeasible
316.65/316.76	c   Dual Bound       :          -
316.65/316.76	c   Gap              :       0.00 %
316.65/316.76	c   Root Dual Bound  : +0.00000000000000e+00
316.65/316.76	c   Root Iterations  :        151
316.65/316.77	c Time complete: 316.72.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3729703-1338681823/watcher-3729703-1338681823 -o /tmp/evaluation-result-3729703-1338681823/solver-3729703-1338681823 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729703-1338681823.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: 2.10 2.06 1.92 3/174 28951
/proc/meminfo: memFree=27666324/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=10952 CPUtime=0 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 1647 0 0 0 0 0 0 0 20 0 1 0 334308245 11214848 1602 33554432000 4194304 9016284 140734979462384 140734979461320 7870589 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 2738 1613 340 1178 0 1556 0

[startup+0.0972389 s]
/proc/loadavg: 2.10 2.06 1.92 3/174 28951
/proc/meminfo: memFree=27666324/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=27508 CPUtime=0.08 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 6193 0 0 0 8 0 0 0 20 0 1 0 334308245 28168192 5850 33554432000 4194304 9016284 140734979462384 140734979461320 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 6877 5850 634 1178 0 5695 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27508

[startup+0.100343 s]
/proc/loadavg: 2.10 2.06 1.92 3/174 28951
/proc/meminfo: memFree=27666324/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=27724 CPUtime=0.08 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 6219 0 0 0 8 0 0 0 20 0 1 0 334308245 28389376 5876 33554432000 4194304 9016284 140734979462384 140734979461320 7289924 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 6931 5881 634 1178 0 5749 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27724

[startup+0.300258 s]
/proc/loadavg: 2.10 2.06 1.92 3/174 28951
/proc/meminfo: memFree=27666324/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41484 CPUtime=0.29 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10120 0 0 0 28 1 0 0 20 0 1 0 334308245 42479616 9064 33554432000 4194304 9016284 140734979462384 140734979457448 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10371 9064 679 1178 0 9189 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41484

[startup+0.70023 s]
/proc/loadavg: 2.10 2.06 1.92 3/174 28951
/proc/meminfo: memFree=27666324/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=0.68 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10196 0 0 0 67 1 0 0 20 0 1 0 334308245 42717184 9140 33554432000 4194304 9016284 140734979462384 140734979457448 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9140 682 1178 0 9247 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41716

[startup+1.50022 s]
/proc/loadavg: 2.10 2.06 1.92 3/175 28952
/proc/meminfo: memFree=27632596/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=1.49 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10198 0 0 0 147 2 0 0 20 0 1 0 334308245 42717184 9142 33554432000 4194304 9016284 140734979462384 140734979456040 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9142 684 1178 0 9247 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41716

[startup+3.10022 s]
/proc/loadavg: 2.10 2.06 1.92 3/175 28952
/proc/meminfo: memFree=27632208/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=3.09 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10198 0 0 0 305 4 0 0 20 0 1 0 334308245 42717184 9142 33554432000 4194304 9016284 140734979462384 140734979455640 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9142 684 1178 0 9247 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41716

[startup+6.30022 s]
/proc/loadavg: 2.10 2.06 1.92 3/175 28952
/proc/meminfo: memFree=27632084/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=6.29 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10210 0 0 0 622 7 0 0 20 0 1 0 334308245 42717184 9149 33554432000 4194304 9016284 140734979462384 140734979456440 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9149 686 1178 0 9247 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41716

[startup+12.7002 s]
/proc/loadavg: 2.08 2.05 1.92 3/175 28952
/proc/meminfo: memFree=27632024/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=12.68 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10210 0 0 0 1256 12 0 0 20 0 1 0 334308245 42717184 9149 33554432000 4194304 9016284 140734979462384 140734979456248 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9149 686 1178 0 9247 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41716

[startup+25.5002 s]
/proc/loadavg: 2.07 2.05 1.92 3/175 28952
/proc/meminfo: memFree=27630524/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=25.48 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10287 0 0 0 2522 26 0 0 20 0 1 0 334308245 42717184 9550 33554432000 4194304 9016284 140734979462384 140734979455432 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9550 686 1178 0 9247 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41716

[startup+51.1002 s]
/proc/loadavg: 2.04 2.05 1.92 3/175 28952
/proc/meminfo: memFree=27630524/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=41716 CPUtime=51.08 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10287 0 0 0 5057 51 0 0 20 0 1 0 334308245 42717184 9550 33554432000 4194304 9016284 140734979462384 140734979456344 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10429 9550 686 1178 0 9247 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 41716

[startup+102.306 s]
/proc/loadavg: 2.06 2.05 1.93 3/175 28952
/proc/meminfo: memFree=27627856/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=43436 CPUtime=102.28 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 10687 0 0 0 10130 98 0 0 20 0 1 0 334308245 44478464 10095 33554432000 4194304 9016284 140734979462384 140734979456136 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 10859 10095 686 1178 0 9677 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 43436

[startup+162.3 s]
/proc/loadavg: 2.09 2.06 1.93 3/175 28953
/proc/meminfo: memFree=27625804/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=45244 CPUtime=162.26 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11153 0 0 0 16076 150 0 0 20 0 1 0 334308245 46329856 10558 33554432000 4194304 9016284 140734979462384 140734979456248 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11311 10558 686 1178 0 10129 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 45244

[startup+222.3 s]
/proc/loadavg: 2.08 2.06 1.94 3/175 28953
/proc/meminfo: memFree=27624936/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46076 CPUtime=222.25 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11374 0 0 0 22023 202 0 0 20 0 1 0 334308245 47181824 10779 33554432000 4194304 9016284 140734979462384 140734979456248 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11519 10779 686 1178 0 10337 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 46076

[startup+282.3 s]
/proc/loadavg: 2.09 2.06 1.94 3/175 28953
/proc/meminfo: memFree=27624564/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=282.24 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11461 0 0 0 27971 253 0 0 20 0 1 0 334308245 47493120 10866 33554432000 4194304 9016284 140734979462384 140734979455432 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10866 686 1178 0 10413 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 46380

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

[startup+294.3 s]
/proc/loadavg: 2.08 2.06 1.94 3/175 28953
/proc/meminfo: memFree=27624440/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=294.24 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11461 0 0 0 29159 265 0 0 20 0 1 0 334308245 47493120 10866 33554432000 4194304 9016284 140734979462384 140734979456248 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10866 686 1178 0 10413 0
Current children cumulated CPU time (s) 294.24
Current children cumulated vsize (KiB) 46380

[startup+307.1 s]
/proc/loadavg: 2.14 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624316/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=307.03 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11465 0 0 0 30426 277 0 0 20 0 1 0 334308245 47493120 10870 33554432000 4194304 9016284 140734979462384 140734979456248 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10870 686 1178 0 10413 0
Current children cumulated CPU time (s) 307.03
Current children cumulated vsize (KiB) 46380

[startup+313.506 s]
/proc/loadavg: 2.13 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624316/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=313.44 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11467 0 0 0 31061 283 0 0 20 0 1 0 334308245 47493120 10872 33554432000 4194304 9016284 140734979462384 140734979456712 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10872 686 1178 0 10413 0
Current children cumulated CPU time (s) 313.44
Current children cumulated vsize (KiB) 46380

[startup+315.1 s]
/proc/loadavg: 2.13 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624192/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=315.03 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11467 0 0 0 31219 284 0 0 20 0 1 0 334308245 47493120 10872 33554432000 4194304 9016284 140734979462384 140734979455432 7180536 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10872 686 1178 0 10413 0
Current children cumulated CPU time (s) 315.03
Current children cumulated vsize (KiB) 46380

[startup+315.9 s]
/proc/loadavg: 2.13 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624316/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=315.84 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11467 0 0 0 31299 285 0 0 20 0 1 0 334308245 47493120 10872 33554432000 4194304 9016284 140734979462384 140734979456712 6855210 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10872 686 1178 0 10413 0
Current children cumulated CPU time (s) 315.84
Current children cumulated vsize (KiB) 46380

[startup+316.3 s]
/proc/loadavg: 2.13 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624316/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=316.23 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11468 0 0 0 31338 285 0 0 20 0 1 0 334308245 47493120 10872 33554432000 4194304 9016284 140734979462384 140734979456616 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10872 686 1178 0 10413 0
Current children cumulated CPU time (s) 316.23
Current children cumulated vsize (KiB) 46380

[startup+316.7 s]
/proc/loadavg: 2.12 2.07 1.95 3/175 28953
/proc/meminfo: memFree=27624252/32873852 swapFree=6856/6856
[pid=28951] ppid=28949 vsize=46380 CPUtime=316.65 cores=0,2,4,6
/proc/28951/stat : 28951 (scip-2.0.1.4b_2) R 28949 28951 20074 0 -1 4202496 11468 0 0 0 31379 286 0 0 20 0 1 0 334308245 47493120 10872 33554432000 4194304 9016284 140734979462384 140734979456616 7925162 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/28951/statm: 11595 10872 686 1178 0 10413 0
Current children cumulated CPU time (s) 316.65
Current children cumulated vsize (KiB) 46380

Child status: 0
Real time (s): 316.777
CPU time (s): 316.723
CPU user time (s): 313.86
CPU system time (s): 2.86256
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 46380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 313.86
system time used= 2.86256
maximum resident set size= 43496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11475
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= 14
involuntary context switches= 328

runsolver used 0.514921 second user time and 1.42878 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-03 02:03:43
IDJOB=3729703
IDBENCH=1315
IDSOLVER=2329
FILE ID=node128/3729703-1338681823
RUNJOBID= node128-1338679209-28499
PBS_JOBID= 14636685
Free space on /tmp= 70420 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900556231.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729703-1338681823/watcher-3729703-1338681823 -o /tmp/evaluation-result-3729703-1338681823/solver-3729703-1338681823 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729703-1338681823.opb -t 1800 -m 15500

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

MD5SUM BENCH= 12591fb3a3171df58322c5e93cb6a45b
RANDOM SEED=1084021917

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27666944 kB
Buffers:          534976 kB
Cached:          3723520 kB
SwapCached:          784 kB
Active:          2011572 kB
Inactive:        2302688 kB
Active(anon):      46312 kB
Inactive(anon):    11368 kB
Active(file):    1965260 kB
Inactive(file):  2291320 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67106552 kB
Dirty:             16720 kB
Writeback:             0 kB
AnonPages:         89432 kB
Mapped:            16828 kB
Shmem:               200 kB
Slab:             755344 kB
SReclaimable:     197604 kB
SUnreclaim:       557740 kB
KernelStack:        1456 kB
PageTables:         4184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     169404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70404 MiB
End job on node128 at 2012-06-03 02:09:00