Trace number 3489182

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_2 2011-06-10 (fixed)UNSAT 473.688 473.678

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900573901.opb
MD5SUM40d0bcc4171e4a5907ae30e54ba56b80
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.2478
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 701
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-3489182-1307752520.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
0.01/0.04	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 |     - |4132k|   0 |  43 | 231 |2492 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4578k|   0 |  46 | 231 |2492 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4874k|   0 |  45 | 231 |2492 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5141k|   0 |  46 | 231 |2492 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5411k|   0 |  50 | 231 |2492 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.88	c   0.9s|     1 |     2 |   151 |     - |5411k|   0 |  50 | 231 |2492 | 231 |2467 |  24 |   0 |  14 | 0.000000e+00 |      --      |    Inf 
36.29/36.34	c  36.3s| 10000 |    57 |182954 |  18.3 |7747k|  36 |   - | 231 |7665 | 231 |2451 |  24 |6049 |2224 | 0.000000e+00 |      --      |    Inf 
59.20/59.25	c  59.2s| 20000 |   136 |346609 |  17.3 |9285k|  42 |  28 | 231 |  10k| 231 |2451 |  24 |  11k|2492 | 0.000000e+00 |      --      |    Inf 
81.09/81.11	c  81.1s| 30000 |   184 |503796 |  16.8 |  10M|  44 |  29 | 231 |  13k| 231 |2451 |  24 |  17k|2634 | 0.000000e+00 |      --      |    Inf 
104.60/104.63	c   105s| 40000 |   185 |664754 |  16.6 |9368k|  45 |   - | 231 |8548 | 231 |2451 |  24 |  23k|3077 | 0.000000e+00 |      --      |    Inf 
128.99/129.07	c   129s| 50000 |   231 |837046 |  16.7 |  10M|  47 |  37 | 231 |  10k| 231 |2451 |  24 |  29k|3619 | 0.000000e+00 |      --      |    Inf 
151.99/152.09	c   152s| 60000 |   298 |997022 |  16.6 |9791k|  57 |   - | 231 |8091 | 231 |2451 |  24 |  34k|4037 | 0.000000e+00 |      --      |    Inf 
175.09/175.13	c   175s| 70000 |   302 |  1161k|  16.6 |9584k|  59 |   - | 231 |7353 | 231 |2451 |  24 |  40k|4378 | 0.000000e+00 |      --      |    Inf 
198.30/198.39	c   198s| 80000 |   303 |  1327k|  16.6 |  10M|  59 |   - | 231 |8697 | 231 |2451 |  24 |  46k|4721 | 0.000000e+00 |      --      |    Inf 
221.69/221.74	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
221.69/221.74	c   222s| 90000 |   295 |  1491k|  16.6 |  10M|  59 |   - | 231 |8428 | 231 |2451 |  24 |  52k|5122 | 0.000000e+00 |      --      |    Inf 
244.20/244.27	c   244s|100000 |   286 |  1652k|  16.5 |9999k|  59 |   - | 231 |7893 | 231 |2451 |  24 |  57k|5387 | 0.000000e+00 |      --      |    Inf 
267.30/267.39	c   267s|110000 |   263 |  1816k|  16.5 |  10M|  59 |   - | 231 |8266 | 231 |2451 |  24 |  63k|5790 | 0.000000e+00 |      --      |    Inf 
290.30/290.31	c   290s|120000 |   248 |  1985k|  16.5 |  10M|  62 |  33 | 231 |8123 | 231 |2451 |  24 |  68k|5984 | 0.000000e+00 |      --      |    Inf 
313.10/313.17	c   313s|130000 |   266 |  2148k|  16.5 |  10M|  69 |  27 | 231 |9103 | 231 |2451 |  24 |  74k|6322 | 0.000000e+00 |      --      |    Inf 
337.09/337.17	c   337s|140000 |   243 |  2322k|  16.6 |  10M|  69 |   - | 231 |8985 | 231 |2451 |  24 |  79k|6579 | 0.000000e+00 |      --      |    Inf 
360.30/360.38	c   360s|150000 |   185 |  2491k|  16.6 |  10M|  69 |  46 | 231 |9027 | 231 |2451 |  24 |  85k|6803 | 0.000000e+00 |      --      |    Inf 
383.50/383.51	c   384s|160000 |   129 |  2657k|  16.6 |  10M|  69 |  36 | 231 |8723 | 231 |2451 |  24 |  90k|7074 | 0.000000e+00 |      --      |    Inf 
407.40/407.45	c   407s|170000 |    81 |  2828k|  16.6 |9366k|  69 |   - | 231 |7587 | 231 |2451 |  24 |  96k|7379 | 0.000000e+00 |      --      |    Inf 
430.70/430.76	c   431s|180000 |    23 |  2995k|  16.6 |9894k|  69 |  29 | 231 |9757 | 231 |2451 |  24 | 101k|7656 | 0.000000e+00 |      --      |    Inf 
455.10/455.17	c   455s|190000 |    34 |  3179k|  16.7 |  10M|  69 |  28 | 231 |  11k| 231 |2451 |  24 | 108k|7806 | 0.000000e+00 |      --      |    Inf 
473.60/473.66	c 
473.60/473.66	c SCIP Status        : problem is solved [infeasible]
473.60/473.66	c Solving Time (sec) : 473.66
473.60/473.66	c Solving Nodes      : 197428
473.60/473.66	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
473.60/473.66	c Dual Bound         : +1.00000000000000e+20
473.60/473.66	c Gap                : 0.00 %
473.60/473.66	s UNSATISFIABLE
473.60/473.66	c SCIP Status        : problem is solved [infeasible]
473.60/473.66	c Total Time         :     473.66
473.60/473.66	c   solving          :     473.66
473.60/473.66	c   presolving       :       0.03 (included in solving)
473.60/473.66	c   reading          :       0.02 (included in solving)
473.60/473.66	c Original Problem   :
473.60/473.66	c   Problem name     : HOME/instance-3489182-1307752520.opb
473.60/473.66	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
473.60/473.66	c   Constraints      : 2707 initial, 2707 maximal
473.60/473.66	c Presolved Problem  :
473.60/473.66	c   Problem name     : t_HOME/instance-3489182-1307752520.opb
473.60/473.66	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
473.60/473.66	c   Constraints      : 2443 initial, 13564 maximal
473.60/473.66	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
473.60/473.66	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
473.60/473.66	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
473.60/473.66	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
473.60/473.66	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
473.60/473.66	c   root node        :          -          1          -          -          1          -          -          -          -          -
473.60/473.66	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
473.60/473.66	c   integral         :          0          0          0     101326          0          1          0        322       3128          0          0     198448
473.60/473.66	c   knapsack         :          1          5     751514          0          0          0      43144       1243     295363          0          0          0
473.60/473.66	c   setppc           :         22          5     750622          0          0          0    2194094       4093    1008649          0          0          0
473.60/473.66	c   linear           :          0+         5     383409          0          0          0         50          0       2175          0          0          0
473.60/473.66	c   logicor          :       2420+         5     365146          0          0          0     724524       1257    1300049          0          0          0
473.60/473.66	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
473.60/473.66	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
473.60/473.66	c   integral         :      35.47       0.00       0.00      35.47       0.00       0.00       0.00
473.60/473.66	c   knapsack         :       0.65       0.00       0.61       0.00       0.00       0.00       0.05
473.60/473.66	c   setppc           :       2.26       0.00       1.82       0.00       0.00       0.00       0.44
473.60/473.66	c   linear           :       0.15       0.00       0.15       0.00       0.00       0.00       0.00
473.60/473.66	c   logicor          :      13.23       0.00      12.62       0.00       0.00       0.00       0.61
473.60/473.66	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
473.60/473.66	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
473.60/473.66	c   vbounds          :          0          0          0          0
473.60/473.66	c   rootredcost      :          0          0          0          0
473.60/473.66	c   pseudoobj        :          0          0          0          0
473.60/473.66	c Propagator Timings :  TotalTime  Propagate    Resprop
473.60/473.66	c   vbounds          :       0.10       0.10       0.00
473.60/473.66	c   rootredcost      :       0.10       0.10       0.00
473.60/473.66	c   pseudoobj        :       0.07       0.07       0.00
473.60/473.66	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
473.60/473.66	c   propagation      :       0.23       6593       6582      36569       25.2         92       22.8          -
473.60/473.66	c   infeasible LP    :       7.25      92299      88641     562783       36.9        289       18.8          0
473.60/473.66	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
473.60/473.66	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
473.60/473.66	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
473.60/473.66	c   applied globally :          -          -          -      96977       20.4          -          -          -
473.60/473.66	c   applied locally  :          -          -          -      15854       35.9          -          -          -
473.60/473.66	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
473.60/473.66	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 502)
473.60/473.66	c   redcost          :       0.39      99636          0          0          0          0
473.60/473.66	c   impliedbounds    :       0.00          5          0          0          0          0
473.60/473.66	c   intobj           :       0.00          0          0          0          0          0
473.60/473.66	c   gomory           :       0.26          5          0          0       1251          0
473.60/473.66	c   cgmip            :       0.00          0          0          0          0          0
473.60/473.66	c   closecuts        :       0.00          0          0          0          0          0
473.60/473.66	c   strongcg         :       0.19          5          0          0       2342          0
473.60/473.66	c   cmir             :       0.00          0          0          0          0          0
473.60/473.66	c   flowcover        :       0.00          0          0          0          0          0
473.60/473.66	c   clique           :       0.00          5          0          0          0          0
473.60/473.66	c   zerohalf         :       0.00          0          0          0          0          0
473.60/473.66	c   mcf              :       0.00          1          0          0          0          0
473.60/473.66	c   oddcycle         :       0.00          0          0          0          0          0
473.60/473.66	c   rapidlearning    :       0.04          1          0          0          0         49
473.60/473.66	c Pricers            :       Time      Calls       Vars
473.60/473.66	c   problem variables:       0.00          0          0
473.60/473.66	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
473.60/473.66	c   relpscost        :      35.42     101326        322       3128          0          0     198448
473.60/473.66	c   pscost           :       0.00          0          0          0          0          0          0
473.60/473.66	c   inference        :       0.00          0          0          0          0          0          0
473.60/473.66	c   mostinf          :       0.00          0          0          0          0          0          0
473.60/473.66	c   leastinf         :       0.00          0          0          0          0          0          0
473.60/473.66	c   fullstrong       :       0.00          0          0          0          0          0          0
473.60/473.66	c   allfullstrong    :       0.00          0          0          0          0          0          0
473.60/473.66	c   random           :       0.00          0          0          0          0          0          0
473.60/473.66	c Primal Heuristics  :       Time      Calls      Found
473.60/473.66	c   LP solutions     :       0.00          -          0
473.60/473.66	c   pseudo solutions :       0.00          -          0
473.60/473.66	c   trivial          :       0.00          1          0
473.60/473.66	c   shiftandpropagate:       0.00          0          0
473.60/473.66	c   simplerounding   :       0.00          0          0
473.60/473.66	c   zirounding       :       0.00          0          0
473.60/473.66	c   rounding         :       0.00          0          0
473.60/473.66	c   shifting         :       0.00          0          0
473.60/473.66	c   intshifting      :       0.00          0          0
473.60/473.66	c   oneopt           :       0.00          0          0
473.60/473.66	c   twoopt           :       0.00          0          0
473.60/473.66	c   fixandinfer      :       0.00          0          0
473.60/473.66	c   feaspump         :       0.00          0          0
473.60/473.66	c   clique           :       0.00          0          0
473.60/473.66	c   coefdiving       :       0.00          0          0
473.60/473.66	c   pscostdiving     :       0.00          0          0
473.60/473.66	c   fracdiving       :       0.00          0          0
473.60/473.66	c   veclendiving     :       0.00          0          0
473.60/473.66	c   intdiving        :       0.00          0          0
473.60/473.66	c   actconsdiving    :       0.00          0          0
473.60/473.66	c   objpscostdiving  :       0.00          0          0
473.60/473.66	c   rootsoldiving    :       0.00          0          0
473.60/473.66	c   linesearchdiving :       0.00          0          0
473.60/473.66	c   guideddiving     :       0.00          0          0
473.60/473.66	c   octane           :       0.00          0          0
473.60/473.66	c   rens             :       0.00          0          0
473.60/473.66	c   rins             :       0.00          0          0
473.60/473.66	c   localbranching   :       0.00          0          0
473.60/473.66	c   mutation         :       0.00          0          0
473.60/473.66	c   crossover        :       0.00          0          0
473.60/473.66	c   dins             :       0.00          0          0
473.60/473.66	c   vbounds          :       0.00          0          0
473.60/473.66	c   undercover       :       0.00          0          0
473.60/473.66	c   subnlp           :       0.00          0          0
473.60/473.66	c   trysol           :       0.00          0          0
473.60/473.66	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
473.60/473.66	c   primal LP        :       0.00          0          0       0.00          -
473.60/473.66	c   dual LP          :     369.30     193153    3312061      17.15    8968.47
473.60/473.66	c   lex dual LP      :       0.00          0          0       0.00          -
473.60/473.66	c   barrier LP       :       0.00          0          0       0.00          -
473.60/473.66	c   diving/probing LP:       0.00          0          0       0.00          -
473.60/473.66	c   strong branching :      34.02       8031     288017      35.86    8465.69
473.60/473.66	c     (at root node) :          -         14       2944     210.29          -
473.60/473.66	c   conflict analysis:       0.00          0          0       0.00          -
473.60/473.66	c B&B Tree           :
473.60/473.66	c   number of runs   :          1
473.60/473.66	c   nodes            :     197428
473.60/473.66	c   nodes (total)    :     197428
473.60/473.66	c   nodes left       :          0
473.60/473.66	c   max depth        :         69
473.60/473.66	c   max depth (total):         69
473.60/473.66	c   backtracks       :      23469 (11.9%)
473.60/473.66	c   delayed cutoffs  :       1021
473.60/473.66	c   repropagations   :     309081 (362186 domain reductions, 1010 cutoffs)
473.60/473.66	c   avg switch length:       4.92
473.60/473.66	c   switching time   :      14.90
473.60/473.66	c Solution           :
473.60/473.66	c   Solutions found  :          0 (0 improvements)
473.60/473.66	c   Primal Bound     : infeasible
473.60/473.66	c   Dual Bound       :          -
473.60/473.66	c   Gap              :       0.00 %
473.60/473.66	c   Root Dual Bound  : +0.00000000000000e+00
473.60/473.66	c   Root Iterations  :        151
473.60/473.67	c Time complete: 473.68.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3489182-1307752520/watcher-3489182-1307752520 -o /tmp/evaluation-result-3489182-1307752520/solver-3489182-1307752520 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489182-1307752520.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.05 2.01 1.81 2/174 30023
/proc/meminfo: memFree=31640084/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 2132 0 0 0 0 0 0 0 25 0 1 0 886852479 12865536 2086 33554432000 4194304 9016284 140734606011776 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30023/statm: 3141 2087 357 1178 0 1959 0

[startup+0.0168661 s]
/proc/loadavg: 2.05 2.01 1.81 2/174 30023
/proc/meminfo: memFree=31640084/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=13892 CPUtime=0.01 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 2446 0 0 0 1 0 0 0 25 0 1 0 886852479 14225408 2400 33554432000 4194304 9016284 140734606011776 18446744073709551615 7870473 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/30023/statm: 3473 2400 357 1178 0 2291 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13892

[startup+0.100849 s]
/proc/loadavg: 2.05 2.01 1.81 2/174 30023
/proc/meminfo: memFree=31640084/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 6292 0 0 0 9 0 0 0 18 0 1 0 886852479 28680192 5949 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 7002 5949 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300823 s]
/proc/loadavg: 2.05 2.01 1.81 2/174 30023
/proc/meminfo: memFree=31640084/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41480 CPUtime=0.29 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10121 0 0 0 28 1 0 0 18 0 1 0 886852479 42475520 9067 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10370 9067 679 1178 0 9188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41480

[startup+0.700735 s]
/proc/loadavg: 2.05 2.01 1.81 2/174 30023
/proc/meminfo: memFree=31640084/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=0.69 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10188 0 0 0 67 2 0 0 18 0 1 0 886852479 42713088 9134 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9134 682 1178 0 9246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41712

[startup+1.50059 s]
/proc/loadavg: 2.04 2.01 1.81 3/175 30024
/proc/meminfo: memFree=31606016/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=1.49 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10190 0 0 0 144 5 0 0 19 0 1 0 886852479 42713088 9136 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9136 684 1178 0 9246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41712

[startup+3.10029 s]
/proc/loadavg: 2.04 2.01 1.81 3/175 30024
/proc/meminfo: memFree=31605820/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=3.09 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10190 0 0 0 299 10 0 0 25 0 1 0 886852479 42713088 9136 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9136 684 1178 0 9246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41712

[startup+6.3007 s]
/proc/loadavg: 2.04 2.01 1.81 3/175 30024
/proc/meminfo: memFree=31605780/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=6.29 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10196 0 0 0 610 19 0 0 25 0 1 0 886852479 42713088 9142 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9142 686 1178 0 9246 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41712

[startup+12.7005 s]
/proc/loadavg: 2.04 2.01 1.81 3/175 30024
/proc/meminfo: memFree=31605740/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=12.69 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10197 0 0 0 1230 39 0 0 25 0 1 0 886852479 42713088 9143 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9143 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: 2.03 2.01 1.81 3/175 30024
/proc/meminfo: memFree=31605124/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=25.49 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10273 0 0 0 2473 76 0 0 25 0 1 0 886852479 42713088 9219 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9219 686 1178 0 9246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41712

[startup+51.1004 s]
/proc/loadavg: 2.09 2.03 1.82 3/175 30025
/proc/meminfo: memFree=31604380/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=41712 CPUtime=51.09 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 10274 0 0 0 4958 151 0 0 25 0 1 0 886852479 42713088 9220 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10428 9220 686 1178 0 9246 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41712

[startup+102.306 s]
/proc/loadavg: 2.04 2.02 1.83 3/175 30026
/proc/meminfo: memFree=31599292/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=43596 CPUtime=102.3 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11003 0 0 0 9935 295 0 0 25 0 1 0 886852479 44642304 9944 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/30023/statm: 10899 9944 686 1178 0 9717 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43596

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 1.84 3/175 30028
/proc/meminfo: memFree=31595656/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=44584 CPUtime=162.29 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11261 0 0 0 15764 465 0 0 25 0 1 0 886852479 45654016 10202 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11146 10202 686 1178 0 9964 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 44584

[startup+222.301 s]
/proc/loadavg: 2.04 2.02 1.85 3/175 30068
/proc/meminfo: memFree=31601152/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45012 CPUtime=222.3 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11357 0 0 0 21585 645 0 0 25 0 1 0 886852479 46092288 10298 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11253 10298 686 1178 0 10071 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 45012

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 1.85 3/175 30145
/proc/meminfo: memFree=31600300/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45204 CPUtime=282.29 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11380 0 0 0 27369 860 0 0 25 0 1 0 886852479 46288896 10321 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11301 10321 686 1178 0 10119 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 45204

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 1.86 3/175 30147
/proc/meminfo: memFree=31599316/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45396 CPUtime=342.29 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11430 0 0 0 33158 1071 0 0 25 0 1 0 886852479 46485504 10371 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11349 10371 686 1178 0 10167 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 45396

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.86 3/175 30148
/proc/meminfo: memFree=31598780/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45552 CPUtime=402.3 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11506 0 0 0 38941 1289 0 0 25 0 1 0 886852479 46645248 10447 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11388 10447 686 1178 0 10206 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 45552

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31600028/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=462.3 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 44728 1502 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 45828

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

[startup+467.1 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599792/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=467.1 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45189 1521 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 467.1
Current children cumulated vsize (KiB) 45828

[startup+470.301 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599548/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=470.3 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45500 1530 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 4318669 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 470.3
Current children cumulated vsize (KiB) 45828

[startup+471.906 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599544/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=471.9 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45655 1535 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 471.9
Current children cumulated vsize (KiB) 45828

[startup+472.7 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599544/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=472.7 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45732 1538 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 472.7
Current children cumulated vsize (KiB) 45828

[startup+473.101 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599544/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=473.1 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45771 1539 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 473.1
Current children cumulated vsize (KiB) 45828

[startup+473.501 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599544/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=473.5 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45809 1541 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 6523786 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 45828

[startup+473.601 s]
/proc/loadavg: 2.00 2.00 1.87 3/175 30226
/proc/meminfo: memFree=31599544/32951124 swapFree=67064368/67111528
[pid=30023] ppid=30021 vsize=45828 CPUtime=473.6 cores=1,3,5,7
/proc/30023/stat : 30023 (scip-2.0.1.4b_2) R 30021 30023 29294 0 -1 4202496 11572 0 0 0 45818 1542 0 0 25 0 1 0 886852479 46927872 10513 33554432000 4194304 9016284 140734606011776 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/30023/statm: 11457 10513 686 1178 0 10275 0
Current children cumulated CPU time (s) 473.6
Current children cumulated vsize (KiB) 45828

Child status: 0
Real time (s): 473.678
CPU time (s): 473.688
CPU user time (s): 458.26
CPU system time (s): 15.4277
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 45828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 458.26
system time used= 15.4277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11579
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= 4
involuntary context switches= 715

runsolver used 0.576912 second user time and 1.58076 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-11 02:35:20
IDJOB=3489182
IDBENCH=1314
IDSOLVER=1979
FILE ID=node105/3489182-1307752520
RUNJOBID= node105-1307750180-29313
PBS_JOBID= 13550855
Free space on /tmp= 74060 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900573901.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-3489182-1307752520/watcher-3489182-1307752520 -o /tmp/evaluation-result-3489182-1307752520/solver-3489182-1307752520 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489182-1307752520.opb -t 1800 -m 15500

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

MD5SUM BENCH= 40d0bcc4171e4a5907ae30e54ba56b80
RANDOM SEED=1331140532

node105.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		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
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	: 5332.82
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31640884 kB
Buffers:        253528 kB
Cached:         768516 kB
SwapCached:      20132 kB
Active:         468056 kB
Inactive:       618180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31640884 kB
SwapTotal:    67111528 kB
SwapFree:     67064368 kB
Dirty:           29804 kB
Writeback:           0 kB
AnonPages:       61756 kB
Mapped:          13232 kB
Slab:           160116 kB
PageTables:       4044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   216000 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= 74044 MiB
End job on node105 at 2011-06-11 02:43:14