Trace number 3451311

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 E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 165.644 165.645

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900564281.opb
MD5SUM0626939ca6144a564c8e59fb048e3266
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.02969
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 705
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 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451311-1307640523.opb>
0.01/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.02	c problem read
0.01/0.02	c No objective function, only one solution is needed.
0.01/0.02	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
0.01/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.01/0.05	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
0.01/0.06	c presolving (4 rounds):
0.01/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.06	c  242 implications, 22 cliques
0.01/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.06	c       1 constraints of type <knapsack>
0.01/0.06	c      22 constraints of type <setppc>
0.01/0.06	c    2420 constraints of type <logicor>
0.01/0.06	c transformed objective value is always integral (scale: 1)
0.01/0.06	c Presolving Time: 0.03
0.01/0.06	c - non default parameters ----------------------------------------------------------------------
0.01/0.06	c # SCIP version 2.0.1.5
0.01/0.06	c 
0.01/0.06	c # frequency for displaying node information lines
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.06	c display/freq = 10000
0.01/0.06	c 
0.01/0.06	c # maximal time in seconds to run
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/time = 1800
0.01/0.06	c 
0.01/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/memory = 13950
0.01/0.06	c 
0.01/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c limits/solutions = 1
0.01/0.06	c 
0.01/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.06	c separating/maxrounds = 1
0.01/0.06	c 
0.01/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c separating/maxroundsroot = 5
0.01/0.06	c 
0.01/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.06	c # [type: int, range: [1,2], default: 1]
0.01/0.06	c timing/clocktype = 2
0.01/0.06	c 
0.01/0.06	c # belongs reading time to solving time?
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c timing/reading = TRUE
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify inequalities
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/linear/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/indicator/addCouplingCons = TRUE
0.01/0.06	c 
0.01/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.06	c constraints/knapsack/disaggregation = FALSE
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify knapsacks
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c presolving/probing/maxrounds = 0
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/coefdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.06	c heuristics/crossover/freq = -1
0.01/0.06	c 
0.01/0.06	c # number of nodes added to the contingent of the total nodes
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06	c heuristics/crossover/nodesofs = 750
0.01/0.06	c 
0.01/0.06	c # number of nodes without incumbent change that heuristic should wait
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.06	c heuristics/crossover/nwaitingnodes = 100
0.01/0.06	c 
0.01/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.06	c # [type: real, range: [0,1], default: 0.1]
0.01/0.06	c heuristics/crossover/nodesquot = 0.15
0.01/0.06	c 
0.01/0.06	c # minimum percentage of integer variables that have to be fixed 
0.01/0.06	c # [type: real, range: [0,1], default: 0.666]
0.01/0.06	c heuristics/crossover/minfixingrate = 0.5
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/feaspump/freq = -1
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/fracdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/guideddiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/intshifting/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/linesearchdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/objpscostdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.06	c # [type: real, range: [0,1], default: 0.01]
0.01/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/oneopt/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/pscostdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/rens/freq = -1
0.01/0.06	c 
0.01/0.06	c # minimum percentage of integer variables that have to be fixable 
0.01/0.06	c # [type: real, range: [0,1], default: 0.5]
0.01/0.06	c heuristics/rens/minfixingrate = 0.3
0.01/0.06	c 
0.01/0.06	c # number of nodes added to the contingent of the total nodes
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06	c heuristics/rens/nodesofs = 2000
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/rootsoldiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/rounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/shiftandpropagate/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/shifting/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/simplerounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/subnlp/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/trivial/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/trysol/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/undercover/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/veclendiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/zirounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c separating/cmir/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c separating/flowcover/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c separating/rapidlearning/freq = 0
0.01/0.06	c 
0.01/0.06	c -----------------------------------------------------------------------------------------------
0.01/0.06	c start solving
0.01/0.06	c 
0.01/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.07	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.17	c   0.2s|     1 |     0 |    90 |     - |4135k|   0 |  43 | 231 |2491 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |   105 |     - |4579k|   0 |  46 | 231 |2491 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.36	c   0.4s|     1 |     0 |   111 |     - |4874k|   0 |  45 | 231 |2491 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.50	c   0.5s|     1 |     0 |   129 |     - |5141k|   0 |  46 | 231 |2491 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.64	c   0.6s|     1 |     0 |   151 |     - |5411k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.99/1.04	c   1.0s|     1 |     2 |   151 |     - |5411k|   0 |  50 | 231 |2491 | 231 |2467 |  24 |   0 |  15 | 0.000000e+00 |      --      |    Inf 
43.89/43.92	c  43.9s| 10000 |    16 |209318 |  20.9 |7511k|  38 |   - | 231 |7246 | 231 |2451 |  24 |6830 |2514 | 0.000000e+00 |      --      |    Inf 
73.09/73.18	c  73.2s| 20000 |    29 |415161 |  20.8 |9178k|  42 |  37 | 231 |  11k| 231 |2451 |  24 |  13k|2723 | 0.000000e+00 |      --      |    Inf 
103.79/103.88	c   104s| 30000 |    99 |623489 |  20.8 |  10M|  52 |  22 | 231 |  14k| 231 |2451 |  24 |  20k|3129 | 0.000000e+00 |      --      |    Inf 
135.79/135.86	c   136s| 40000 |    93 |829875 |  20.7 |  11M|  54 |   - | 231 |  16k| 231 |2451 |  24 |  25k|3720 | 0.000000e+00 |      --      |    Inf 
165.59/165.62	c 
165.59/165.62	c SCIP Status        : problem is solved [infeasible]
165.59/165.62	c Solving Time (sec) : 165.62
165.59/165.62	c Solving Nodes      : 49416
165.59/165.62	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
165.59/165.62	c Dual Bound         : +1.00000000000000e+20
165.59/165.62	c Gap                : 0.00 %
165.59/165.62	s UNSATISFIABLE
165.59/165.62	c SCIP Status        : problem is solved [infeasible]
165.59/165.62	c Total Time         :     165.62
165.59/165.62	c   solving          :     165.62
165.59/165.62	c   presolving       :       0.03 (included in solving)
165.59/165.62	c   reading          :       0.02 (included in solving)
165.59/165.62	c Original Problem   :
165.59/165.62	c   Problem name     : HOME/instance-3451311-1307640523.opb
165.59/165.62	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
165.59/165.62	c   Constraints      : 2707 initial, 2707 maximal
165.59/165.62	c Presolved Problem  :
165.59/165.62	c   Problem name     : t_HOME/instance-3451311-1307640523.opb
165.59/165.62	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
165.59/165.62	c   Constraints      : 2443 initial, 16729 maximal
165.59/165.62	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
165.59/165.62	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
165.59/165.62	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
165.59/165.62	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
165.59/165.62	c   logicor          :       0.02          0          0          0          0          0          0          0          0          0
165.59/165.62	c   root node        :          -         21          -          -         21          -          -          -          -          -
165.59/165.62	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
165.59/165.62	c   integral         :          0          0          0      25878          0          1          0        122       1611          0          0      49734
165.59/165.62	c   knapsack         :          1          5     196379          0          0          0      12423        263      90585          0          0          0
165.59/165.62	c   setppc           :         22          5     196238          0          0          0     491658        961     272386          0          0          0
165.59/165.62	c   linear           :          0+         5      37949          0          0          0          0          0          0          0          0          0
165.59/165.62	c   logicor          :       2420+         5      90811          0          0          0     180500        289     297225          0          0          0
165.59/165.62	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
165.59/165.62	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
165.59/165.62	c   integral         :      22.74       0.00       0.00      22.74       0.00       0.00       0.00
165.59/165.62	c   knapsack         :       0.19       0.00       0.18       0.00       0.00       0.00       0.01
165.59/165.62	c   setppc           :       0.65       0.00       0.53       0.00       0.00       0.00       0.12
165.59/165.62	c   linear           :       0.05       0.00       0.04       0.00       0.00       0.00       0.00
165.59/165.62	c   logicor          :       4.56       0.00       4.40       0.00       0.00       0.00       0.17
165.59/165.62	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
165.59/165.62	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
165.59/165.62	c   vbounds          :          0          0          0          0
165.59/165.62	c   rootredcost      :          0          0          0          0
165.59/165.62	c   pseudoobj        :          0          0          0          0
165.59/165.62	c Propagator Timings :  TotalTime  Propagate    Resprop
165.59/165.62	c   vbounds          :       0.03       0.03       0.00
165.59/165.62	c   rootredcost      :       0.03       0.03       0.00
165.59/165.62	c   pseudoobj        :       0.02       0.02       0.00
165.59/165.62	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
165.59/165.62	c   propagation      :       0.05       1513       1499       7119       20.6         19       21.3          -
165.59/165.62	c   infeasible LP    :       1.86      23224      22942     131471       32.9         76       14.9          0
165.59/165.62	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
165.59/165.62	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
165.59/165.62	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
165.59/165.62	c   applied globally :          -          -          -      28187       19.2          -          -          -
165.59/165.62	c   applied locally  :          -          -          -       3467       35.8          -          -          -
165.59/165.62	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
165.59/165.62	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
165.59/165.62	c   redcost          :       0.10      25035          0          0          0          0
165.59/165.62	c   impliedbounds    :       0.00          5          0          0          0          0
165.59/165.62	c   intobj           :       0.00          0          0          0          0          0
165.59/165.62	c   gomory           :       0.29          5          0          0       1251          0
165.59/165.62	c   cgmip            :       0.00          0          0          0          0          0
165.59/165.62	c   closecuts        :       0.00          0          0          0          0          0
165.59/165.62	c   strongcg         :       0.21          5          0          0       2342          0
165.59/165.62	c   cmir             :       0.00          0          0          0          0          0
165.59/165.62	c   flowcover        :       0.00          0          0          0          0          0
165.59/165.62	c   clique           :       0.00          5          0          0          0          0
165.59/165.62	c   zerohalf         :       0.00          0          0          0          0          0
165.59/165.62	c   mcf              :       0.00          1          0          0          0          0
165.59/165.62	c   oddcycle         :       0.00          0          0          0          0          0
165.59/165.62	c   rapidlearning    :       0.04          1          0          0          0         48
165.59/165.62	c Pricers            :       Time      Calls       Vars
165.59/165.62	c   problem variables:       0.00          0          0
165.59/165.62	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
165.59/165.62	c   relpscost        :      22.72      25878        122       1611          0          0      49734
165.59/165.62	c   pscost           :       0.00          0          0          0          0          0          0
165.59/165.62	c   inference        :       0.00          0          0          0          0          0          0
165.59/165.62	c   mostinf          :       0.00          0          0          0          0          0          0
165.59/165.62	c   leastinf         :       0.00          0          0          0          0          0          0
165.59/165.62	c   fullstrong       :       0.00          0          0          0          0          0          0
165.59/165.62	c   allfullstrong    :       0.00          0          0          0          0          0          0
165.59/165.62	c   random           :       0.00          0          0          0          0          0          0
165.59/165.62	c Primal Heuristics  :       Time      Calls      Found
165.59/165.62	c   LP solutions     :       0.00          -          0
165.59/165.62	c   pseudo solutions :       0.00          -          0
165.59/165.62	c   trivial          :       0.00          1          0
165.59/165.62	c   shiftandpropagate:       0.00          0          0
165.59/165.62	c   simplerounding   :       0.00          0          0
165.59/165.62	c   zirounding       :       0.00          0          0
165.59/165.62	c   rounding         :       0.00          0          0
165.59/165.62	c   shifting         :       0.00          0          0
165.59/165.62	c   intshifting      :       0.00          0          0
165.59/165.62	c   oneopt           :       0.00          0          0
165.59/165.62	c   twoopt           :       0.00          0          0
165.59/165.62	c   fixandinfer      :       0.00          0          0
165.59/165.62	c   feaspump         :       0.00          0          0
165.59/165.62	c   clique           :       0.00          0          0
165.59/165.62	c   coefdiving       :       0.00          0          0
165.59/165.62	c   pscostdiving     :       0.00          0          0
165.59/165.62	c   fracdiving       :       0.00          0          0
165.59/165.62	c   veclendiving     :       0.00          0          0
165.59/165.62	c   intdiving        :       0.00          0          0
165.59/165.62	c   actconsdiving    :       0.00          0          0
165.59/165.62	c   objpscostdiving  :       0.00          0          0
165.59/165.62	c   rootsoldiving    :       0.00          0          0
165.59/165.62	c   linesearchdiving :       0.00          0          0
165.59/165.62	c   guideddiving     :       0.00          0          0
165.59/165.62	c   octane           :       0.00          0          0
165.59/165.62	c   rens             :       0.00          0          0
165.59/165.62	c   rins             :       0.00          0          0
165.59/165.62	c   localbranching   :       0.00          0          0
165.59/165.62	c   mutation         :       0.00          0          0
165.59/165.62	c   crossover        :       0.00          0          0
165.59/165.62	c   dins             :       0.00          0          0
165.59/165.62	c   vbounds          :       0.00          0          0
165.59/165.62	c   undercover       :       0.00          0          0
165.59/165.62	c   subnlp           :       0.00          0          0
165.59/165.62	c   trysol           :       0.00          0          0
165.59/165.62	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
165.59/165.62	c   primal LP        :       0.00          0          0       0.00          -
165.59/165.62	c   dual LP          :     122.39      48986    1022744      20.88    8356.23
165.59/165.62	c   lex dual LP      :       0.00          0          0       0.00          -
165.59/165.62	c   barrier LP       :       0.00          0          0       0.00          -
165.59/165.62	c   diving/probing LP:       0.00          0          0       0.00          -
165.59/165.62	c   strong branching :      22.25       4172     176918      42.41    7953.01
165.59/165.62	c     (at root node) :          -         15       3594     239.60          -
165.59/165.62	c   conflict analysis:       0.00          0          0       0.00          -
165.59/165.62	c B&B Tree           :
165.59/165.62	c   number of runs   :          1
165.59/165.62	c   nodes            :      49416
165.59/165.62	c   nodes (total)    :      49416
165.59/165.62	c   nodes left       :          0
165.59/165.62	c   max depth        :         58
165.59/165.62	c   max depth (total):         58
165.59/165.62	c   backtracks       :       5649 (11.4%)
165.59/165.62	c   delayed cutoffs  :        319
165.59/165.62	c   repropagations   :      84926 (105204 domain reductions, 310 cutoffs)
165.59/165.62	c   avg switch length:       4.98
165.59/165.62	c   switching time   :       4.54
165.59/165.62	c Solution           :
165.59/165.62	c   Solutions found  :          0 (0 improvements)
165.59/165.62	c   Primal Bound     : infeasible
165.59/165.62	c   Dual Bound       :          -
165.59/165.62	c   Gap              :       0.00 %
165.59/165.62	c   Root Dual Bound  : +0.00000000000000e+00
165.59/165.62	c   Root Iterations  :        151
165.59/165.64	c Time complete: 165.63.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451311-1307640523/watcher-3451311-1307640523 -o /tmp/evaluation-result-3451311-1307640523/solver-3451311-1307640523 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451311-1307640523.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: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=9460 CPUtime=0 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 1503 0 0 0 0 0 0 0 25 0 1 0 875653077 9687040 1456 33554432000 4194304 9163163 140734519778624 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2017/statm: 2365 1457 351 1214 0 1147 0

[startup+0.0191309 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=14032 CPUtime=0.01 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 2479 0 0 0 1 0 0 0 25 0 1 0 875653077 14368768 2432 33554432000 4194304 9163163 140734519778624 18446744073709551615 6165687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2017/statm: 3508 2432 392 1214 0 2290 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14032

[startup+0.101114 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=26792 CPUtime=0.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 5983 0 0 0 9 0 0 0 18 0 1 0 875653077 27435008 5638 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 6698 5638 650 1214 0 5480 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26792

[startup+0.301069 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41624 CPUtime=0.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10407 0 0 0 28 1 0 0 18 0 1 0 875653077 42622976 9351 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10406 9351 702 1214 0 9188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41624

[startup+0.701043 s]
/proc/loadavg: 2.02 2.01 2.08 3/177 2017
/proc/meminfo: memFree=32034988/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=0.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10474 0 0 0 68 1 0 0 18 0 1 0 875653077 42860544 9418 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9418 704 1214 0 9246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41856

[startup+1.50089 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=32000284/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=1.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10476 0 0 0 148 1 0 0 19 0 1 0 875653077 42860544 9420 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9420 706 1214 0 9246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41856

[startup+3.10061 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999416/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=3.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 306 3 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41856

[startup+6.30098 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2018
/proc/meminfo: memFree=31999292/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=6.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 623 6 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41856

[startup+12.7008 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2056
/proc/meminfo: memFree=31899560/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=12.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 1257 12 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 7084349 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41856

[startup+25.5005 s]
/proc/loadavg: 2.02 2.01 2.08 3/178 2056
/proc/meminfo: memFree=31896948/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=25.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10482 0 0 0 2524 25 0 0 25 0 1 0 875653077 42860544 9426 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9426 707 1214 0 9246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41856

[startup+51.1008 s]
/proc/loadavg: 2.01 2.00 2.07 3/178 2057
/proc/meminfo: memFree=31887340/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=41856 CPUtime=51.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10559 0 0 0 5060 49 0 0 25 0 1 0 875653077 42860544 9503 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10464 9503 707 1214 0 9246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41856

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.07 3/178 2058
/proc/meminfo: memFree=31885520/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=43184 CPUtime=102.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 10859 0 0 0 10130 99 0 0 25 0 1 0 875653077 44220416 9803 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 10796 9803 707 1214 0 9578 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 43184

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44412 CPUtime=162.29 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11199 0 0 0 16074 155 0 0 25 0 1 0 875653077 45477888 10143 33554432000 4194304 9163163 140734519778624 18446744073709551615 6889680 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11103 10143 707 1214 0 9885 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 44412

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

[startup+163.1 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44412 CPUtime=163.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11199 0 0 0 16153 156 0 0 25 0 1 0 875653077 45477888 10143 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11103 10143 707 1214 0 9885 0
Current children cumulated CPU time (s) 163.09
Current children cumulated vsize (KiB) 44412

[startup+164.701 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883500/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44588 CPUtime=164.69 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11211 0 0 0 16311 158 0 0 25 0 1 0 875653077 45658112 10155 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11147 10155 707 1214 0 9929 0
Current children cumulated CPU time (s) 164.69
Current children cumulated vsize (KiB) 44588

[startup+165.101 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.09 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11267 0 0 0 16351 158 0 0 25 0 1 0 875653077 45838336 10211 33554432000 4194304 9163163 140734519778624 18446744073709551615 4553392 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10211 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.09
Current children cumulated vsize (KiB) 44764

[startup+165.501 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.49 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11270 0 0 0 16391 158 0 0 25 0 1 0 875653077 45838336 10214 33554432000 4194304 9163163 140734519778624 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10214 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.49
Current children cumulated vsize (KiB) 44764

[startup+165.601 s]
/proc/loadavg: 2.00 2.00 2.06 3/178 2060
/proc/meminfo: memFree=31883252/32951124 swapFree=67056684/67111528
[pid=2017] ppid=2015 vsize=44764 CPUtime=165.59 cores=0,2,4,6
/proc/2017/stat : 2017 (scip-2.0.1.4b.l) R 2015 2017 32675 0 -1 4202496 11270 0 0 0 16401 158 0 0 25 0 1 0 875653077 45838336 10214 33554432000 4194304 9163163 140734519778624 18446744073709551615 4241808 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/2017/statm: 11191 10214 707 1214 0 9973 0
Current children cumulated CPU time (s) 165.59
Current children cumulated vsize (KiB) 44764

Child status: 0
Real time (s): 165.645
CPU time (s): 165.644
CPU user time (s): 164.054
CPU system time (s): 1.58976
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 44764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 164.054
system time used= 1.58976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11275
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= 7
involuntary context switches= 525

runsolver used 0.279957 second user time and 0.495924 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:28:43
IDJOB=3451311
IDBENCH=1368
IDSOLVER=1948
FILE ID=node109/3451311-1307640523
RUNJOBID= node109-1307637033-930
PBS_JOBID= 13549382
Free space on /tmp= 74188 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900564281.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451311-1307640523/watcher-3451311-1307640523 -o /tmp/evaluation-result-3451311-1307640523/solver-3451311-1307640523 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451311-1307640523.opb -t 1800 -m 15500

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

MD5SUM BENCH= 0626939ca6144a564c8e59fb048e3266
RANDOM SEED=835536260

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32035292 kB
Buffers:        236508 kB
Cached:         394340 kB
SwapCached:       8608 kB
Active:         409992 kB
Inactive:       280228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32035292 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           12444 kB
Writeback:           0 kB
AnonPages:       56348 kB
Mapped:          15764 kB
Slab:           161364 kB
PageTables:       4472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   251580 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= 74176 MiB
End job on node109 at 2011-06-09 19:31:29