Trace number 3485779

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)UNSAT 215.978 215.973

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb
MD5SUM6bb807214e0d1b3ab69b4b6ee86db452
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 benchmark14.9827
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 721
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485779-1307751550.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.4
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.04/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.06	c   0.1s|     1 |     0 |    76 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |3921k|   0 |  43 | 231 |2488 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4364k|   0 |  46 | 231 |2488 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4656k|   0 |  45 | 231 |2488 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.5s|     1 |     0 |   129 |     - |4926k|   0 |  46 | 231 |2488 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   151 |     - |5196k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.95	c   1.0s|     1 |     2 |   151 |     - |5197k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
38.89/38.91	c  38.9s| 10000 |   111 |180797 |  18.1 |7365k|  42 |   - | 231 |6480 | 231 |2451 |  24 |6107 |2447 | 0.000000e+00 |      --      |    Inf 
63.89/63.95	c  64.0s| 20000 |   118 |351420 |  17.6 |8135k|  42 |  38 | 231 |8159 | 231 |2451 |  24 |  12k|2626 | 0.000000e+00 |      --      |    Inf 
91.49/91.54	c  91.5s| 30000 |   127 |536294 |  17.9 |8981k|  43 |  36 | 231 |9998 | 231 |2451 |  24 |  18k|3010 | 0.000000e+00 |      --      |    Inf 
119.30/119.32	c   119s| 40000 |   107 |718108 |  17.9 |9464k|  49 |  39 | 231 |  10k| 231 |2451 |  24 |  25k|3493 | 0.000000e+00 |      --      |    Inf 
148.10/148.10	c   148s| 50000 |   102 |902034 |  18.0 |9866k|  49 |  32 | 231 |  11k| 231 |2451 |  24 |  31k|4049 | 0.000000e+00 |      --      |    Inf 
176.89/176.97	c   177s| 60000 |   108 |  1094k|  18.2 |9985k|  57 |  37 | 231 |  11k| 231 |2451 |  24 |  36k|4517 | 0.000000e+00 |      --      |    Inf 
205.20/205.29	c   205s| 70000 |    20 |  1282k|  18.3 |9982k|  58 |   - | 231 |  12k| 231 |2451 |  24 |  43k|4925 | 0.000000e+00 |      --      |    Inf 
215.89/215.95	c 
215.89/215.95	c SCIP Status        : problem is solved [infeasible]
215.89/215.95	c Solving Time (sec) : 215.95
215.89/215.95	c Solving Nodes      : 73953
215.89/215.95	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
215.89/215.95	c Dual Bound         : +1.00000000000000e+20
215.89/215.95	c Gap                : 0.00 %
215.89/215.95	s UNSATISFIABLE
215.89/215.95	c SCIP Status        : problem is solved [infeasible]
215.89/215.95	c Total Time         :     215.95
215.89/215.95	c   solving          :     215.95
215.89/215.95	c   presolving       :       0.03 (included in solving)
215.89/215.95	c   reading          :       0.02 (included in solving)
215.89/215.95	c Original Problem   :
215.89/215.95	c   Problem name     : HOME/instance-3485779-1307751550.opb
215.89/215.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
215.89/215.95	c   Constraints      : 2707 initial, 2707 maximal
215.89/215.95	c Presolved Problem  :
215.89/215.95	c   Problem name     : t_HOME/instance-3485779-1307751550.opb
215.89/215.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
215.89/215.95	c   Constraints      : 2443 initial, 13433 maximal
215.89/215.95	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
215.89/215.95	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
215.89/215.95	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
215.89/215.95	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
215.89/215.95	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
215.89/215.95	c   root node        :          -          1          -          -          1          -          -          -          -          -
215.89/215.95	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
215.89/215.95	c   integral         :          0          0          0      38438          0          1          0        146       1995          0          0      74304
215.89/215.95	c   knapsack         :          1          5     288971          0          0          0      15817        331     115721          0          0          0
215.89/215.95	c   setppc           :         22          5     288778          0          0          0     793449       1282     398931          0          0          0
215.89/215.95	c   linear           :          0+         5     165467          0          0          0         60          0       1454          0          0          0
215.89/215.95	c   logicor          :       2420+         5     136340          0          0          0     254745        385     464619          0          0          0
215.89/215.95	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
215.89/215.95	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
215.89/215.95	c   integral         :      24.57       0.00       0.00      24.57       0.00       0.00       0.00
215.89/215.95	c   knapsack         :       0.27       0.00       0.25       0.00       0.00       0.00       0.02
215.89/215.95	c   setppc           :       0.87       0.00       0.70       0.00       0.00       0.00       0.17
215.89/215.95	c   linear           :       0.10       0.00       0.10       0.00       0.00       0.00       0.00
215.89/215.95	c   logicor          :       5.78       0.00       5.56       0.00       0.00       0.00       0.22
215.89/215.95	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
215.89/215.95	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
215.89/215.95	c   vbounds          :          0          0          0          0
215.89/215.95	c   rootredcost      :          0          0          0          0
215.89/215.95	c   pseudoobj        :          0          0          0          0
215.89/215.95	c Propagator Timings :  TotalTime  Propagate    Resprop
215.89/215.95	c   vbounds          :       0.04       0.04       0.00
215.89/215.95	c   rootredcost      :       0.04       0.04       0.00
215.89/215.95	c   pseudoobj        :       0.03       0.03       0.00
215.89/215.95	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
215.89/215.95	c   propagation      :       0.07       1998       1984      10597       21.8         24       18.0          -
215.89/215.95	c   infeasible LP    :       2.87      35006      34318     205213       32.8        126       16.0          0
215.89/215.95	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
215.89/215.95	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
215.89/215.95	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
215.89/215.95	c   applied globally :          -          -          -      42938       19.2          -          -          -
215.89/215.95	c   applied locally  :          -          -          -       2677       34.2          -          -          -
215.89/215.95	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
215.89/215.95	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 500)
215.89/215.95	c   redcost          :       0.15      37346          0          0          0          0
215.89/215.95	c   impliedbounds    :       0.00          5          0          0          0          0
215.89/215.95	c   intobj           :       0.00          0          0          0          0          0
215.89/215.95	c   gomory           :       0.27          5          0          0       1251          0
215.89/215.95	c   cgmip            :       0.00          0          0          0          0          0
215.89/215.95	c   closecuts        :       0.00          0          0          0          0          0
215.89/215.95	c   strongcg         :       0.20          5          0          0       2343          0
215.89/215.95	c   cmir             :       0.00          0          0          0          0          0
215.89/215.95	c   flowcover        :       0.00          0          0          0          0          0
215.89/215.95	c   clique           :       0.00          5          0          0          0          0
215.89/215.95	c   zerohalf         :       0.00          0          0          0          0          0
215.89/215.95	c   mcf              :       0.00          1          0          0          0          0
215.89/215.95	c   oddcycle         :       0.00          0          0          0          0          0
215.89/215.95	c   rapidlearning    :       0.04          1          0          0          0         45
215.89/215.95	c Pricers            :       Time      Calls       Vars
215.89/215.95	c   problem variables:       0.00          0          0
215.89/215.95	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
215.89/215.95	c   relpscost        :      24.55      38438        146       1995          0          0      74304
215.89/215.95	c   pscost           :       0.00          0          0          0          0          0          0
215.89/215.95	c   inference        :       0.00          0          0          0          0          0          0
215.89/215.95	c   mostinf          :       0.00          0          0          0          0          0          0
215.89/215.95	c   leastinf         :       0.00          0          0          0          0          0          0
215.89/215.95	c   fullstrong       :       0.00          0          0          0          0          0          0
215.89/215.95	c   allfullstrong    :       0.00          0          0          0          0          0          0
215.89/215.95	c   random           :       0.00          0          0          0          0          0          0
215.89/215.95	c Primal Heuristics  :       Time      Calls      Found
215.89/215.95	c   LP solutions     :       0.00          -          0
215.89/215.95	c   pseudo solutions :       0.00          -          0
215.89/215.95	c   trivial          :       0.00          1          0
215.89/215.95	c   shiftandpropagate:       0.00          0          0
215.89/215.95	c   simplerounding   :       0.00          0          0
215.89/215.95	c   zirounding       :       0.00          0          0
215.89/215.95	c   rounding         :       0.00          0          0
215.89/215.95	c   shifting         :       0.00          0          0
215.89/215.95	c   intshifting      :       0.00          0          0
215.89/215.95	c   oneopt           :       0.00          0          0
215.89/215.95	c   twoopt           :       0.00          0          0
215.89/215.95	c   fixandinfer      :       0.00          0          0
215.89/215.95	c   feaspump         :       0.00          0          0
215.89/215.95	c   clique           :       0.00          0          0
215.89/215.95	c   coefdiving       :       0.00          0          0
215.89/215.95	c   pscostdiving     :       0.00          0          0
215.89/215.95	c   fracdiving       :       0.00          0          0
215.89/215.95	c   veclendiving     :       0.00          0          0
215.89/215.95	c   intdiving        :       0.00          0          0
215.89/215.95	c   actconsdiving    :       0.00          0          0
215.89/215.95	c   objpscostdiving  :       0.00          0          0
215.89/215.95	c   rootsoldiving    :       0.00          0          0
215.89/215.95	c   linesearchdiving :       0.00          0          0
215.89/215.95	c   guideddiving     :       0.00          0          0
215.89/215.95	c   octane           :       0.00          0          0
215.89/215.95	c   rens             :       0.00          0          0
215.89/215.95	c   rins             :       0.00          0          0
215.89/215.95	c   localbranching   :       0.00          0          0
215.89/215.95	c   mutation         :       0.00          0          0
215.89/215.95	c   crossover        :       0.00          0          0
215.89/215.95	c   dins             :       0.00          0          0
215.89/215.95	c   vbounds          :       0.00          0          0
215.89/215.95	c   undercover       :       0.00          0          0
215.89/215.95	c   subnlp           :       0.00          0          0
215.89/215.95	c   trysol           :       0.00          0          0
215.89/215.95	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
215.89/215.95	c   primal LP        :       0.00          0          0       0.00          -
215.89/215.95	c   dual LP          :     162.43      73235    1353714      18.48    8334.35
215.89/215.95	c   lex dual LP      :       0.00          0          0       0.00          -
215.89/215.95	c   barrier LP       :       0.00          0          0       0.00          -
215.89/215.95	c   diving/probing LP:       0.00          0          0       0.00          -
215.89/215.95	c   strong branching :      23.91       5015     189734      37.83    7935.08
215.89/215.95	c     (at root node) :          -         13       3302     254.00          -
215.89/215.95	c   conflict analysis:       0.00          0          0       0.00          -
215.89/215.95	c B&B Tree           :
215.89/215.95	c   number of runs   :          1
215.89/215.95	c   nodes            :      73953
215.89/215.95	c   nodes (total)    :      73953
215.89/215.95	c   nodes left       :          0
215.89/215.95	c   max depth        :         58
215.89/215.95	c   max depth (total):         58
215.89/215.95	c   backtracks       :       8586 (11.6%)
215.89/215.95	c   delayed cutoffs  :        352
215.89/215.95	c   repropagations   :     122548 (145521 domain reductions, 349 cutoffs)
215.89/215.95	c   avg switch length:       5.05
215.89/215.95	c   switching time   :       6.03
215.89/215.95	c Solution           :
215.89/215.95	c   Solutions found  :          0 (0 improvements)
215.89/215.95	c   Primal Bound     : infeasible
215.89/215.95	c   Dual Bound       :          -
215.89/215.95	c   Gap              :       0.00 %
215.89/215.95	c   Root Dual Bound  : +0.00000000000000e+00
215.89/215.95	c   Root Iterations  :        151
215.89/215.97	c Time complete: 215.97.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3485779-1307751550/watcher-3485779-1307751550 -o /tmp/evaluation-result-3485779-1307751550/solver-3485779-1307751550 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485779-1307751550.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 1.97 1.52 2/177 4280
/proc/meminfo: memFree=31750432/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=9992 CPUtime=0 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 1493 0 0 0 0 0 0 0 25 0 1 0 965385650 10231808 1448 33554432000 4194304 8979876 140735904782576 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4280/statm: 2498 1448 363 1169 0 1325 0

[startup+0.057109 s]
/proc/loadavg: 2.00 1.97 1.52 2/177 4280
/proc/meminfo: memFree=31750432/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=22832 CPUtime=0.04 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 4850 0 0 0 4 0 0 0 25 0 1 0 965385650 23379968 4548 33554432000 4194304 8979876 140735904782576 18446744073709551615 6573922 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 5773 4556 568 1169 0 4600 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22832

[startup+0.101101 s]
/proc/loadavg: 2.00 1.97 1.52 2/177 4280
/proc/meminfo: memFree=31750432/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=26936 CPUtime=0.09 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 6052 0 0 0 9 0 0 0 25 0 1 0 965385650 27582464 5710 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 6734 5710 644 1169 0 5561 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26936

[startup+0.301115 s]
/proc/loadavg: 2.00 1.97 1.52 2/177 4280
/proc/meminfo: memFree=31750432/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40492 CPUtime=0.29 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9560 0 0 0 28 1 0 0 25 0 1 0 965385650 41463808 8863 33554432000 4194304 8979876 140735904782576 18446744073709551615 7226432 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10123 8863 690 1169 0 8950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40492

[startup+0.700989 s]
/proc/loadavg: 2.00 1.97 1.52 2/177 4280
/proc/meminfo: memFree=31750432/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=0.69 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9667 0 0 0 68 1 0 0 25 0 1 0 965385650 41701376 8970 33554432000 4194304 8979876 140735904782576 18446744073709551615 7146532 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 8970 692 1169 0 9008 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40724

[startup+1.50089 s]
/proc/loadavg: 2.00 1.97 1.52 3/178 4281
/proc/meminfo: memFree=31717216/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=1.49 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9668 0 0 0 146 3 0 0 25 0 1 0 965385650 41701376 8971 33554432000 4194304 8979876 140735904782576 18446744073709551615 6829036 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 8971 693 1169 0 9008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40724

[startup+3.10068 s]
/proc/loadavg: 2.00 1.97 1.52 3/178 4281
/proc/meminfo: memFree=31716600/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=3.09 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9675 0 0 0 304 5 0 0 25 0 1 0 965385650 41701376 8978 33554432000 4194304 8979876 140735904782576 18446744073709551615 7179663 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 8978 696 1169 0 9008 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40724

[startup+6.30096 s]
/proc/loadavg: 2.00 1.97 1.52 3/178 4281
/proc/meminfo: memFree=31716600/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=6.29 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9675 0 0 0 621 8 0 0 25 0 1 0 965385650 41701376 8978 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 8978 696 1169 0 9008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40724

[startup+12.7008 s]
/proc/loadavg: 2.00 1.97 1.52 3/178 4282
/proc/meminfo: memFree=31716652/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=12.69 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9709 0 0 0 1255 14 0 0 25 0 1 0 965385650 41701376 9007 33554432000 4194304 8979876 140735904782576 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 9007 696 1169 0 9008 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40724

[startup+25.5005 s]
/proc/loadavg: 2.00 1.97 1.53 3/178 4282
/proc/meminfo: memFree=31716788/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=25.5 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9715 0 0 0 2522 28 0 0 25 0 1 0 965385650 41701376 9013 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 9013 696 1169 0 9008 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 40724

[startup+51.1009 s]
/proc/loadavg: 2.00 1.97 1.54 3/178 4283
/proc/meminfo: memFree=31716600/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=51.09 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9716 0 0 0 5061 48 0 0 25 0 1 0 965385650 41701376 9014 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 9014 696 1169 0 9008 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40724

[startup+102.306 s]
/proc/loadavg: 2.00 1.97 1.57 3/178 4284
/proc/meminfo: memFree=31715508/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=40724 CPUtime=102.3 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 9969 0 0 0 10134 96 0 0 25 0 1 0 965385650 41701376 9267 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10181 9267 696 1169 0 9008 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40724

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 4286
/proc/meminfo: memFree=31715212/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41052 CPUtime=162.29 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10036 0 0 0 16073 156 0 0 25 0 1 0 965385650 42037248 9334 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10263 9334 696 1169 0 9090 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41052

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

[startup+179.1 s]
/proc/loadavg: 2.00 1.97 1.59 3/178 4286
/proc/meminfo: memFree=31715188/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41184 CPUtime=179.1 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10059 0 0 0 17737 173 0 0 25 0 1 0 965385650 42172416 9357 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10296 9357 696 1169 0 9123 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 41184

[startup+191.901 s]
/proc/loadavg: 2.00 1.97 1.60 3/178 4286
/proc/meminfo: memFree=31715172/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41184 CPUtime=191.9 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10073 0 0 0 19005 185 0 0 25 0 1 0 965385650 42172416 9371 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10296 9371 696 1169 0 9123 0
Current children cumulated CPU time (s) 191.9
Current children cumulated vsize (KiB) 41184

[startup+204.701 s]
/proc/loadavg: 2.00 1.97 1.60 3/178 4287
/proc/meminfo: memFree=31714672/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41464 CPUtime=204.7 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10141 0 0 0 20273 197 0 0 25 0 1 0 965385650 42459136 9439 33554432000 4194304 8979876 140735904782576 18446744073709551615 7179592 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10366 9439 696 1169 0 9193 0
Current children cumulated CPU time (s) 204.7
Current children cumulated vsize (KiB) 41464

[startup+211.101 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4287
/proc/meminfo: memFree=31714780/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41464 CPUtime=211.1 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10148 0 0 0 20907 203 0 0 25 0 1 0 965385650 42459136 9446 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10366 9446 696 1169 0 9193 0
Current children cumulated CPU time (s) 211.1
Current children cumulated vsize (KiB) 41464

[startup+214.301 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4287
/proc/meminfo: memFree=31714780/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41604 CPUtime=214.3 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10152 0 0 0 21223 207 0 0 25 0 1 0 965385650 42602496 9450 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10401 9450 696 1169 0 9228 0
Current children cumulated CPU time (s) 214.3
Current children cumulated vsize (KiB) 41604

[startup+215.101 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4287
/proc/meminfo: memFree=31714780/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41604 CPUtime=215.1 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10153 0 0 0 21302 208 0 0 25 0 1 0 965385650 42602496 9451 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10401 9451 696 1169 0 9228 0
Current children cumulated CPU time (s) 215.1
Current children cumulated vsize (KiB) 41604

[startup+215.501 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4287
/proc/meminfo: memFree=31714656/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41604 CPUtime=215.5 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10153 0 0 0 21342 208 0 0 25 0 1 0 965385650 42602496 9451 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10401 9451 696 1169 0 9228 0
Current children cumulated CPU time (s) 215.5
Current children cumulated vsize (KiB) 41604

[startup+215.901 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4287
/proc/meminfo: memFree=31714656/32950928 swapFree=67051812/67111528
[pid=4280] ppid=4278 vsize=41604 CPUtime=215.89 cores=0,2,4,6
/proc/4280/stat : 4280 (scip-2.0.1.4_2.) R 4278 4280 3085 0 -1 4202496 10153 0 0 0 21381 208 0 0 25 0 1 0 965385650 42602496 9451 33554432000 4194304 8979876 140735904782576 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/4280/statm: 10401 9451 696 1169 0 9228 0
Current children cumulated CPU time (s) 215.89
Current children cumulated vsize (KiB) 41604

Child status: 0
Real time (s): 215.973
CPU time (s): 215.978
CPU user time (s): 213.887
CPU system time (s): 2.09068
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 213.887
system time used= 2.09068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10161
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= 5
involuntary context switches= 388

runsolver used 0.316951 second user time and 0.670898 second system time

The end

Launcher Data 

Begin job on node116 at 2011-06-11 02:19:10
IDJOB=3485779
IDBENCH=1355
IDSOLVER=1977
FILE ID=node116/3485779-1307751550
RUNJOBID= node116-1307750177-3104
PBS_JOBID= 13550846
Free space on /tmp= 74132 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485779-1307751550/watcher-3485779-1307751550 -o /tmp/evaluation-result-3485779-1307751550/solver-3485779-1307751550 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485779-1307751550.opb -t 1800 -m 15500

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

MD5SUM BENCH= 6bb807214e0d1b3ab69b4b6ee86db452
RANDOM SEED=995688267

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31750736 kB
Buffers:        256768 kB
Cached:         702028 kB
SwapCached:      13064 kB
Active:         475424 kB
Inactive:       545872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31750736 kB
SwapTotal:    67111528 kB
SwapFree:     67051812 kB
Dirty:           16584 kB
Writeback:           0 kB
AnonPages:       60024 kB
Mapped:          11972 kB
Slab:           114284 kB
PageTables:       4396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254192 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= 74116 MiB
End job on node116 at 2011-06-11 02:22:46