Trace number 3729716

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 53.7138 53.7376

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552423.opb
MD5SUMe3ac612b47921d8ce26a7ef2a453205c
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 benchmark0.080987
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 779
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-3729716-1338681900.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
0.01/0.02	c presolving:
0.01/0.04	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
0.01/0.04	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
0.01/0.05	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
0.01/0.05	c presolving (4 rounds):
0.01/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.05	c  242 implications, 22 cliques
0.01/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.05	c       1 constraints of type <knapsack>
0.01/0.05	c      22 constraints of type <setppc>
0.01/0.05	c    2420 constraints of type <logicor>
0.01/0.05	c transformed objective value is always integral (scale: 1)
0.01/0.05	c Presolving Time: 0.03
0.01/0.05	c - non default parameters ----------------------------------------------------------------------
0.01/0.05	c # SCIP version 2.0.1.5
0.01/0.05	c 
0.01/0.05	c # frequency for displaying node information lines
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.05	c display/freq = 10000
0.01/0.05	c 
0.01/0.05	c # maximal time in seconds to run
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/time = 1797
0.01/0.05	c 
0.01/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.05	c limits/memory = 13950
0.01/0.05	c 
0.01/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c limits/solutions = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.05	c separating/maxrounds = 1
0.01/0.05	c 
0.01/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/maxroundsroot = 5
0.01/0.05	c 
0.01/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.05	c # [type: int, range: [1,2], default: 1]
0.01/0.05	c timing/clocktype = 2
0.01/0.05	c 
0.01/0.05	c # belongs reading time to solving time?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c timing/reading = TRUE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify inequalities
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/linear/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/indicator/addCouplingCons = TRUE
0.01/0.05	c 
0.01/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.05	c constraints/knapsack/disaggregation = FALSE
0.01/0.05	c 
0.01/0.05	c # should presolving try to simplify knapsacks
0.01/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.05	c 
0.01/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c presolving/probing/maxrounds = 0
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/coefdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.05	c heuristics/crossover/freq = -1
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/crossover/nodesofs = 750
0.01/0.05	c 
0.01/0.05	c # number of nodes without incumbent change that heuristic should wait
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.05	c heuristics/crossover/nwaitingnodes = 100
0.01/0.05	c 
0.01/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.05	c # [type: real, range: [0,1], default: 0.1]
0.01/0.05	c heuristics/crossover/nodesquot = 0.15
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixed 
0.01/0.05	c # [type: real, range: [0,1], default: 0.666]
0.01/0.05	c heuristics/crossover/minfixingrate = 0.5
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/feaspump/freq = -1
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/fracdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/guideddiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/intshifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/linesearchdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/objpscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.05	c # [type: real, range: [0,1], default: 0.01]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/oneopt/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/pscostdiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/rens/freq = -1
0.01/0.05	c 
0.01/0.05	c # minimum percentage of integer variables that have to be fixable 
0.01/0.05	c # [type: real, range: [0,1], default: 0.5]
0.01/0.05	c heuristics/rens/minfixingrate = 0.3
0.01/0.05	c 
0.01/0.05	c # number of nodes added to the contingent of the total nodes
0.01/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.05	c heuristics/rens/nodesofs = 2000
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.05	c heuristics/rootsoldiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/rounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/shiftandpropagate/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/shifting/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/simplerounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/subnlp/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/trivial/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/trysol/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c heuristics/undercover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.05	c heuristics/veclendiving/freq = -1
0.01/0.05	c 
0.01/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.05	c 
0.01/0.05	c # additional number of allowed LP iterations
0.01/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.05	c 
0.01/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.05	c heuristics/zirounding/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/cmir/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.05	c separating/flowcover/freq = -1
0.01/0.05	c 
0.01/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.05	c separating/rapidlearning/freq = 0
0.01/0.05	c 
0.01/0.05	c -----------------------------------------------------------------------------------------------
0.01/0.05	c start solving
0.01/0.05	c 
0.01/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |    90 |     - |4129k|   0 |  43 | 231 |2497 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4576k|   0 |  46 | 231 |2497 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4872k|   0 |  45 | 231 |2497 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.5s|     1 |     0 |   129 |     - |5139k|   0 |  46 | 231 |2497 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5412k|   0 |  50 | 231 |2497 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.88	c   0.9s|     1 |     2 |   151 |     - |5413k|   0 |  50 | 231 |2497 | 231 |2467 |  24 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
42.67/42.77	c  42.8s| 10000 |    17 |234666 |  23.5 |7841k|  39 |   - | 231 |7939 | 231 |2451 |  24 |8024 |2574 | 0.000000e+00 |      --      |    Inf 
53.66/53.72	c 
53.66/53.72	c SCIP Status        : problem is solved [infeasible]
53.66/53.72	c Solving Time (sec) : 53.72
53.66/53.72	c Solving Nodes      : 13576
53.66/53.72	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
53.66/53.72	c Dual Bound         : +1.00000000000000e+20
53.66/53.72	c Gap                : 0.00 %
53.66/53.72	s UNSATISFIABLE
53.66/53.72	c SCIP Status        : problem is solved [infeasible]
53.66/53.72	c Total Time         :      53.72
53.66/53.72	c   solving          :      53.72
53.66/53.72	c   presolving       :       0.03 (included in solving)
53.66/53.72	c   reading          :       0.02 (included in solving)
53.66/53.72	c Original Problem   :
53.66/53.72	c   Problem name     : HOME/instance-3729716-1338681900.opb
53.66/53.72	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
53.66/53.72	c   Constraints      : 2707 initial, 2707 maximal
53.66/53.72	c Presolved Problem  :
53.66/53.72	c   Problem name     : t_HOME/instance-3729716-1338681900.opb
53.66/53.72	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
53.66/53.72	c   Constraints      : 2443 initial, 9579 maximal
53.66/53.72	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
53.66/53.72	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
53.66/53.72	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
53.66/53.72	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
53.66/53.72	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
53.66/53.72	c   root node        :          -         21          -          -         21          -          -          -          -          -
53.66/53.72	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
53.66/53.72	c   integral         :          0          0          0       7485          0          1          0         51       1226          0          0      13692
53.66/53.72	c   knapsack         :          1          5      56632          0          0          0       6384         96      35972          0          0          0
53.66/53.72	c   setppc           :         22          5      56620          0          0          0     129352        476      81111          0          0          0
53.66/53.72	c   linear           :          0+         5      55971          0          0          0          8          0        490          0          0          0
53.66/53.72	c   logicor          :       2420+         5      25473          0          0          0      53823        176      81648          0          0          0
53.66/53.72	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
53.66/53.72	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
53.66/53.72	c   integral         :      15.14       0.00       0.00      15.14       0.00       0.00       0.00
53.66/53.72	c   knapsack         :       0.05       0.00       0.05       0.00       0.00       0.00       0.01
53.66/53.72	c   setppc           :       0.14       0.00       0.12       0.00       0.00       0.00       0.02
53.66/53.72	c   linear           :       0.04       0.00       0.04       0.00       0.00       0.00       0.00
53.66/53.72	c   logicor          :       0.73       0.00       0.70       0.00       0.00       0.00       0.03
53.66/53.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
53.66/53.72	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
53.66/53.72	c   vbounds          :          0          0          0          0
53.66/53.72	c   rootredcost      :          0          0          0          0
53.66/53.72	c   pseudoobj        :          0          0          0          0
53.66/53.72	c Propagator Timings :  TotalTime  Propagate    Resprop
53.66/53.72	c   vbounds          :       0.01       0.01       0.00
53.66/53.72	c   rootredcost      :       0.01       0.01       0.00
53.66/53.72	c   pseudoobj        :       0.00       0.00       0.00
53.66/53.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
53.66/53.72	c   propagation      :       0.02        748        744       3405       17.4         14       17.6          -
53.66/53.72	c   infeasible LP    :       0.40       6046       6023      33824       26.7         27       12.7          0
53.66/53.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
53.66/53.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
53.66/53.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
53.66/53.72	c   applied globally :          -          -          -      11105       17.2          -          -          -
53.66/53.72	c   applied locally  :          -          -          -         19       33.3          -          -          -
53.66/53.72	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
53.66/53.72	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
53.66/53.72	c   redcost          :       0.03       6914          0          0          0          0
53.66/53.72	c   impliedbounds    :       0.00          5          0          0          0          0
53.66/53.72	c   intobj           :       0.00          0          0          0          0          0
53.66/53.72	c   gomory           :       0.26          5          0          0       1251          0
53.66/53.72	c   cgmip            :       0.00          0          0          0          0          0
53.66/53.72	c   closecuts        :       0.00          0          0          0          0          0
53.66/53.72	c   strongcg         :       0.19          5          0          0       2343          0
53.66/53.72	c   cmir             :       0.00          0          0          0          0          0
53.66/53.72	c   flowcover        :       0.00          0          0          0          0          0
53.66/53.72	c   clique           :       0.00          5          0          0          0          0
53.66/53.72	c   zerohalf         :       0.00          0          0          0          0          0
53.66/53.72	c   mcf              :       0.00          1          0          0          0          0
53.66/53.72	c   oddcycle         :       0.00          0          0          0          0          0
53.66/53.72	c   rapidlearning    :       0.04          1          0          0          0         54
53.66/53.72	c Pricers            :       Time      Calls       Vars
53.66/53.72	c   problem variables:       0.00          0          0
53.66/53.72	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
53.66/53.72	c   relpscost        :      15.14       7485         51       1226          0          0      13692
53.66/53.72	c   pscost           :       0.00          0          0          0          0          0          0
53.66/53.72	c   inference        :       0.00          0          0          0          0          0          0
53.66/53.72	c   mostinf          :       0.00          0          0          0          0          0          0
53.66/53.72	c   leastinf         :       0.00          0          0          0          0          0          0
53.66/53.72	c   fullstrong       :       0.00          0          0          0          0          0          0
53.66/53.72	c   allfullstrong    :       0.00          0          0          0          0          0          0
53.66/53.72	c   random           :       0.00          0          0          0          0          0          0
53.66/53.72	c Primal Heuristics  :       Time      Calls      Found
53.66/53.72	c   LP solutions     :       0.00          -          0
53.66/53.72	c   pseudo solutions :       0.00          -          0
53.66/53.72	c   trivial          :       0.00          1          0
53.66/53.72	c   shiftandpropagate:       0.00          0          0
53.66/53.72	c   simplerounding   :       0.00          0          0
53.66/53.72	c   zirounding       :       0.00          0          0
53.66/53.72	c   rounding         :       0.00          0          0
53.66/53.72	c   shifting         :       0.00          0          0
53.66/53.72	c   intshifting      :       0.00          0          0
53.66/53.72	c   oneopt           :       0.00          0          0
53.66/53.72	c   twoopt           :       0.00          0          0
53.66/53.72	c   fixandinfer      :       0.00          0          0
53.66/53.72	c   feaspump         :       0.00          0          0
53.66/53.72	c   clique           :       0.00          0          0
53.66/53.72	c   coefdiving       :       0.00          0          0
53.66/53.72	c   pscostdiving     :       0.00          0          0
53.66/53.72	c   fracdiving       :       0.00          0          0
53.66/53.72	c   veclendiving     :       0.00          0          0
53.66/53.72	c   intdiving        :       0.00          0          0
53.66/53.72	c   actconsdiving    :       0.00          0          0
53.66/53.72	c   objpscostdiving  :       0.00          0          0
53.66/53.72	c   rootsoldiving    :       0.00          0          0
53.66/53.72	c   linesearchdiving :       0.00          0          0
53.66/53.72	c   guideddiving     :       0.00          0          0
53.66/53.72	c   octane           :       0.00          0          0
53.66/53.72	c   rens             :       0.00          0          0
53.66/53.72	c   rins             :       0.00          0          0
53.66/53.72	c   localbranching   :       0.00          0          0
53.66/53.72	c   mutation         :       0.00          0          0
53.66/53.72	c   crossover        :       0.00          0          0
53.66/53.72	c   dins             :       0.00          0          0
53.66/53.72	c   vbounds          :       0.00          0          0
53.66/53.72	c   undercover       :       0.00          0          0
53.66/53.72	c   subnlp           :       0.00          0          0
53.66/53.72	c   trysol           :       0.00          0          0
53.66/53.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
53.66/53.72	c   primal LP        :       0.00          0          0       0.00          -
53.66/53.72	c   dual LP          :      33.74      13517     318425      23.56    9437.00
53.66/53.72	c   lex dual LP      :       0.00          0          0       0.00          -
53.66/53.72	c   barrier LP       :       0.00          0          0       0.00          -
53.66/53.72	c   diving/probing LP:       0.00          0          0       0.00          -
53.66/53.72	c   strong branching :      14.98       2794     132364      47.37    8838.93
53.66/53.72	c     (at root node) :          -         11       2861     260.09          -
53.66/53.72	c   conflict analysis:       0.00          0          0       0.00          -
53.66/53.72	c B&B Tree           :
53.66/53.72	c   number of runs   :          1
53.66/53.72	c   nodes            :      13576
53.66/53.72	c   nodes (total)    :      13576
53.66/53.72	c   nodes left       :          0
53.66/53.72	c   max depth        :         45
53.66/53.72	c   max depth (total):         45
53.66/53.72	c   backtracks       :       1297 (9.6%)
53.66/53.72	c   delayed cutoffs  :        117
53.66/53.72	c   repropagations   :      25377 (27006 domain reductions, 115 cutoffs)
53.66/53.72	c   avg switch length:       5.17
53.66/53.72	c   switching time   :       0.84
53.66/53.72	c Solution           :
53.66/53.72	c   Solutions found  :          0 (0 improvements)
53.66/53.72	c   Primal Bound     : infeasible
53.66/53.72	c   Dual Bound       :          -
53.66/53.72	c   Gap              :       0.00 %
53.66/53.72	c   Root Dual Bound  : +0.00000000000000e+00
53.66/53.72	c   Root Iterations  :        151
53.66/53.73	c Time complete: 53.71.

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-3729716-1338681900/watcher-3729716-1338681900 -o /tmp/evaluation-result-3729716-1338681900/solver-3729716-1338681900 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729716-1338681900.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 31168
/proc/meminfo: memFree=30485416/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=10952 CPUtime=0 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 1668 0 0 0 0 0 0 0 20 0 1 0 334316027 11214848 1624 33554432000 4194304 9016284 140734137658400 140734972667096 7870589 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 2738 1635 340 1178 0 1556 0

[startup+0.0231189 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 31168
/proc/meminfo: memFree=30485416/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=15964 CPUtime=0.01 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 2760 0 0 0 1 0 0 0 20 0 1 0 334316027 16347136 2715 33554432000 4194304 9016284 140734137658400 140734972667096 7870589 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 3991 2727 396 1178 0 2809 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15964

[startup+0.100146 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 31168
/proc/meminfo: memFree=30485416/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=27500 CPUtime=0.09 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 6190 0 0 0 9 0 0 0 20 0 1 0 334316027 28160000 5848 33554432000 4194304 9016284 140734137658400 140734972667096 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 6875 5848 634 1178 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27500

[startup+0.300192 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 31168
/proc/meminfo: memFree=30485416/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41480 CPUtime=0.29 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10133 0 0 0 28 1 0 0 20 0 1 0 334316027 42475520 9080 33554432000 4194304 9016284 140734137658400 140734137653512 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10370 9080 679 1178 0 9188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41480

[startup+0.700109 s]
/proc/loadavg: 2.00 2.00 1.87 3/176 31168
/proc/meminfo: memFree=30485416/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=0.69 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10216 0 0 0 68 1 0 0 20 0 1 0 334316027 42713088 9163 33554432000 4194304 9016284 140734137658400 140734137653512 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9163 682 1178 0 9246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41712

[startup+1.5001 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 31169
/proc/meminfo: memFree=30451524/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=1.49 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10218 0 0 0 147 2 0 0 20 0 1 0 334316027 42713088 9165 33554432000 4194304 9016284 140734137658400 140734137652152 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9165 684 1178 0 9246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41712

[startup+3.1001 s]
/proc/loadavg: 2.00 2.00 1.87 3/177 31169
/proc/meminfo: memFree=30450904/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=3.08 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10224 0 0 0 305 3 0 0 20 0 1 0 334316027 42713088 9171 33554432000 4194304 9016284 140734137658400 140734137652152 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9171 686 1178 0 9246 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41712

[startup+6.30018 s]
/proc/loadavg: 2.08 2.02 1.88 3/177 31169
/proc/meminfo: memFree=30450408/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=6.28 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10224 0 0 0 621 7 0 0 20 0 1 0 334316027 42713088 9171 33554432000 4194304 9016284 140734137658400 140734137652152 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9171 686 1178 0 9246 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 41712

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 1.88 3/177 31169
/proc/meminfo: memFree=30450184/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=12.69 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10251 0 0 0 1254 15 0 0 20 0 1 0 334316027 42713088 9198 33554432000 4194304 9016284 140734137658400 140734137651768 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9198 686 1178 0 9246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41712

[startup+25.5001 s]
/proc/loadavg: 2.06 2.01 1.88 3/177 31169
/proc/meminfo: memFree=30449996/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=25.47 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10309 0 0 0 2521 26 0 0 20 0 1 0 334316027 42713088 9336 33554432000 4194304 9016284 140734137658400 140734137652264 6920325 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/31168/statm: 10428 9336 686 1178 0 9246 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41712

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 1.88 3/177 31169
/proc/meminfo: memFree=30447248/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=51.06 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10315 0 0 0 5057 49 0 0 20 0 1 0 334316027 42713088 9760 33554432000 4194304 9016284 140734137658400 140734137652264 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/31168/statm: 10428 9760 686 1178 0 9246 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41712

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

[startup+52.7002 s]
/proc/loadavg: 2.04 2.01 1.88 3/176 31169
/proc/meminfo: memFree=30447256/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=52.67 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10315 0 0 0 5217 50 0 0 20 0 1 0 334316027 42713088 9760 33554432000 4194304 9016284 140734137658400 140734137652568 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/31168/statm: 10428 9760 686 1178 0 9246 0
Current children cumulated CPU time (s) 52.67
Current children cumulated vsize (KiB) 41712

[startup+53.5002 s]
/proc/loadavg: 2.04 2.01 1.88 3/176 31169
/proc/meminfo: memFree=30447256/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=53.46 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10315 0 0 0 5295 51 0 0 20 0 1 0 334316027 42713088 9760 33554432000 4194304 9016284 140734137658400 140734137652728 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/31168/statm: 10428 9760 686 1178 0 9246 0
Current children cumulated CPU time (s) 53.46
Current children cumulated vsize (KiB) 41712

[startup+53.7003 s]
/proc/loadavg: 2.04 2.01 1.88 3/176 31169
/proc/meminfo: memFree=30447256/32873648 swapFree=7628/7628
[pid=31168] ppid=31166 vsize=41712 CPUtime=53.66 cores=0,2,4,6
/proc/31168/stat : 31168 (scip-2.0.1.4b_2) R 31166 31168 20657 0 -1 4202496 10315 0 0 0 5315 51 0 0 20 0 1 0 334316027 42713088 9760 33554432000 4194304 9016284 140734137658400 140734137652728 5228205 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/31168/statm: 10428 9760 686 1178 0 9246 0
Current children cumulated CPU time (s) 53.66
Current children cumulated vsize (KiB) 41712

Child status: 0
Real time (s): 53.7376
CPU time (s): 53.7138
CPU user time (s): 53.1909
CPU system time (s): 0.52292
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 41712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 53.1909
system time used= 0.52292
maximum resident set size= 39048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10322
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= 13
involuntary context switches= 130

runsolver used 0.090986 second user time and 0.25996 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-03 02:05:00
IDJOB=3729716
IDBENCH=1318
IDSOLVER=2329
FILE ID=node122/3729716-1338681900
RUNJOBID= node122-1338679213-29461
PBS_JOBID= 14636691
Free space on /tmp= 71172 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-t3002.11tsp11.1900552423.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-3729716-1338681900/watcher-3729716-1338681900 -o /tmp/evaluation-result-3729716-1338681900/solver-3729716-1338681900 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3729716-1338681900.opb -t 1800 -m 15500

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

MD5SUM BENCH= e3ac612b47921d8ce26a7ef2a453205c
RANDOM SEED=495299115

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:       32873648 kB
MemFree:        30485416 kB
Buffers:          161920 kB
Cached:          1414716 kB
SwapCached:         1816 kB
Active:           412868 kB
Inactive:        1209172 kB
Active(anon):      45700 kB
Inactive(anon):     1928 kB
Active(file):     367168 kB
Inactive(file):  1207244 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67100092 kB
Dirty:             16700 kB
Writeback:             0 kB
AnonPages:         83784 kB
Mapped:            11532 kB
Shmem:                 0 kB
Slab:             629288 kB
SReclaimable:      73500 kB
SUnreclaim:       555788 kB
KernelStack:        1472 kB
PageTables:         3800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     167504 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71156 MiB
End job on node122 at 2012-06-03 02:05:54