Trace number 3489219

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 154.964 154.967

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900551864.opb
MD5SUM733d8edd6a6cbfe19e20f4970079db5a
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 benchmark2.69259
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 687
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-3489219-1307753256.opb>
0.00/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.02	c problem read
0.00/0.02	c No objective function, only one solution is needed.
0.00/0.02	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.04	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.05	c presolving (4 rounds):
0.04/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.05	c  242 implications, 22 cliques
0.04/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.05	c       1 constraints of type <knapsack>
0.04/0.05	c      22 constraints of type <setppc>
0.04/0.05	c    2420 constraints of type <logicor>
0.04/0.05	c transformed objective value is always integral (scale: 1)
0.04/0.05	c Presolving Time: 0.03
0.04/0.05	c - non default parameters ----------------------------------------------------------------------
0.04/0.05	c # SCIP version 2.0.1.5
0.04/0.05	c 
0.04/0.05	c # frequency for displaying node information lines
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.04/0.05	c display/freq = 10000
0.04/0.05	c 
0.04/0.05	c # maximal time in seconds to run
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/time = 1797
0.04/0.05	c 
0.04/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.05	c limits/memory = 13950
0.04/0.05	c 
0.04/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c limits/solutions = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.05	c separating/maxrounds = 1
0.04/0.05	c 
0.04/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/maxroundsroot = 5
0.04/0.05	c 
0.04/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.05	c # [type: int, range: [1,2], default: 1]
0.04/0.05	c timing/clocktype = 2
0.04/0.05	c 
0.04/0.05	c # belongs reading time to solving time?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c timing/reading = TRUE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify inequalities
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/linear/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/indicator/addCouplingCons = TRUE
0.04/0.05	c 
0.04/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.05	c constraints/knapsack/disaggregation = FALSE
0.04/0.05	c 
0.04/0.05	c # should presolving try to simplify knapsacks
0.04/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.04/0.05	c 
0.04/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c presolving/probing/maxrounds = 0
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/coefdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.05	c heuristics/crossover/freq = -1
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/crossover/nodesofs = 750
0.04/0.05	c 
0.04/0.05	c # number of nodes without incumbent change that heuristic should wait
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.05	c heuristics/crossover/nwaitingnodes = 100
0.04/0.05	c 
0.04/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.05	c # [type: real, range: [0,1], default: 0.1]
0.04/0.05	c heuristics/crossover/nodesquot = 0.15
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixed 
0.04/0.05	c # [type: real, range: [0,1], default: 0.666]
0.04/0.05	c heuristics/crossover/minfixingrate = 0.5
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/feaspump/freq = -1
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/fracdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/guideddiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/intshifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/linesearchdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/objpscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.05	c # [type: real, range: [0,1], default: 0.01]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/oneopt/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/pscostdiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/rens/freq = -1
0.04/0.05	c 
0.04/0.05	c # minimum percentage of integer variables that have to be fixable 
0.04/0.05	c # [type: real, range: [0,1], default: 0.5]
0.04/0.05	c heuristics/rens/minfixingrate = 0.3
0.04/0.05	c 
0.04/0.05	c # number of nodes added to the contingent of the total nodes
0.04/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.05	c heuristics/rens/nodesofs = 2000
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.05	c heuristics/rootsoldiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/rounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/shiftandpropagate/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/shifting/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/simplerounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/subnlp/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/trivial/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/trysol/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c heuristics/undercover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.05	c heuristics/veclendiving/freq = -1
0.04/0.05	c 
0.04/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.05	c 
0.04/0.05	c # additional number of allowed LP iterations
0.04/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.05	c 
0.04/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.05	c heuristics/zirounding/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/cmir/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.05	c separating/flowcover/freq = -1
0.04/0.05	c 
0.04/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.05	c separating/rapidlearning/freq = 0
0.04/0.05	c 
0.04/0.05	c -----------------------------------------------------------------------------------------------
0.04/0.05	c start solving
0.04/0.05	c 
0.04/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.06	c   0.1s|     1 |     0 |    76 |     - |3825k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.14	c   0.1s|     1 |     0 |    90 |     - |4136k|   0 |  43 | 231 |2494 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4582k|   0 |  46 | 231 |2494 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4878k|   0 |  45 | 231 |2494 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   129 |     - |5145k|   0 |  46 | 231 |2494 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5415k|   0 |  50 | 231 |2494 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.91	c   0.9s|     1 |     2 |   151 |     - |5415k|   0 |  50 | 231 |2494 | 231 |2467 |  24 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
34.89/34.98	c  35.0s| 10000 |    45 |181817 |  18.2 |7375k|  34 |  31 | 231 |6731 | 231 |2451 |  24 |6283 |2524 | 0.000000e+00 |      --      |    Inf 
59.59/59.60	c  59.6s| 20000 |    74 |378380 |  18.9 |8667k|  42 |  21 | 231 |9170 | 231 |2451 |  24 |  12k|2524 | 0.000000e+00 |      --      |    Inf 
86.39/86.45	c  86.4s| 30000 |    55 |571219 |  19.0 |9226k|  42 |  44 | 231 |  10k| 231 |2451 |  24 |  19k|3075 | 0.000000e+00 |      --      |    Inf 
113.89/113.95	c   114s| 40000 |    39 |765867 |  19.1 |9594k|  42 |   - | 231 |  10k| 231 |2451 |  24 |  26k|3737 | 0.000000e+00 |      --      |    Inf 
140.80/140.87	c   141s| 50000 |    19 |963801 |  19.3 |  10M|  54 |  33 | 231 |  12k| 231 |2451 |  24 |  32k|4246 | 0.000000e+00 |      --      |    Inf 
154.88/154.95	c 
154.88/154.95	c SCIP Status        : problem is solved [infeasible]
154.88/154.95	c Solving Time (sec) : 154.95
154.88/154.95	c Solving Nodes      : 55361
154.88/154.95	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
154.88/154.95	c Dual Bound         : +1.00000000000000e+20
154.88/154.95	c Gap                : 0.00 %
154.88/154.95	s UNSATISFIABLE
154.88/154.95	c SCIP Status        : problem is solved [infeasible]
154.88/154.95	c Total Time         :     154.95
154.88/154.95	c   solving          :     154.95
154.88/154.95	c   presolving       :       0.03 (included in solving)
154.88/154.95	c   reading          :       0.02 (included in solving)
154.88/154.95	c Original Problem   :
154.88/154.95	c   Problem name     : HOME/instance-3489219-1307753256.opb
154.88/154.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
154.88/154.95	c   Constraints      : 2707 initial, 2707 maximal
154.88/154.95	c Presolved Problem  :
154.88/154.95	c   Problem name     : t_HOME/instance-3489219-1307753256.opb
154.88/154.95	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
154.88/154.95	c   Constraints      : 2443 initial, 13275 maximal
154.88/154.95	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
154.88/154.95	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
154.88/154.95	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
154.88/154.95	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
154.88/154.95	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
154.88/154.95	c   root node        :          -          1          -          -          1          -          -          -          -          -
154.88/154.95	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
154.88/154.95	c   integral         :          0          0          0      29061          0          1          0        146       1634          0          0      55988
154.88/154.95	c   knapsack         :          1          5     215196          0          0          0      23169        505     129292          0          0          0
154.88/154.95	c   setppc           :         22          5     214938          0          0          0     604874       1809     307502          0          0          0
154.88/154.95	c   linear           :          0+         5     195931          0          0          0         67          0       2025          0          0          0
154.88/154.95	c   logicor          :       2420+         5     103924          0          0          0     206664        520     368392          0          0          0
154.88/154.95	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
154.88/154.95	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
154.88/154.95	c   integral         :      19.72       0.00       0.00      19.72       0.00       0.00       0.00
154.88/154.95	c   knapsack         :       0.22       0.00       0.20       0.00       0.00       0.00       0.02
154.88/154.95	c   setppc           :       0.65       0.00       0.53       0.00       0.00       0.00       0.12
154.88/154.95	c   linear           :       0.10       0.00       0.10       0.00       0.00       0.00       0.00
154.88/154.95	c   logicor          :       4.00       0.00       3.85       0.00       0.00       0.00       0.15
154.88/154.95	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
154.88/154.95	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
154.88/154.95	c   vbounds          :          0          0          0          0
154.88/154.95	c   rootredcost      :          0          0          0          0
154.88/154.95	c   pseudoobj        :          0          0          0          0
154.88/154.95	c Propagator Timings :  TotalTime  Propagate    Resprop
154.88/154.95	c   vbounds          :       0.03       0.03       0.00
154.88/154.95	c   rootredcost      :       0.03       0.03       0.00
154.88/154.95	c   pseudoobj        :       0.02       0.02       0.00
154.88/154.95	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
154.88/154.95	c   propagation      :       0.09       2834       2819      14596       20.2         43       19.6          -
154.88/154.95	c   infeasible LP    :       1.86      25007      24646     150077       31.7         79       16.0          0
154.88/154.95	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
154.88/154.95	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
154.88/154.95	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
154.88/154.95	c   applied globally :          -          -          -      35788       18.3          -          -          -
154.88/154.95	c   applied locally  :          -          -          -        742       33.3          -          -          -
154.88/154.95	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
154.88/154.95	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 503)
154.88/154.95	c   redcost          :       0.11      28191          0          0          0          0
154.88/154.95	c   impliedbounds    :       0.00          5          0          0          0          0
154.88/154.95	c   intobj           :       0.00          0          0          0          0          0
154.88/154.95	c   gomory           :       0.26          5          0          0       1251          0
154.88/154.95	c   cgmip            :       0.00          0          0          0          0          0
154.88/154.95	c   closecuts        :       0.00          0          0          0          0          0
154.88/154.95	c   strongcg         :       0.19          5          0          0       2342          0
154.88/154.95	c   cmir             :       0.00          0          0          0          0          0
154.88/154.95	c   flowcover        :       0.00          0          0          0          0          0
154.88/154.95	c   clique           :       0.00          5          0          0          0          0
154.88/154.95	c   zerohalf         :       0.00          0          0          0          0          0
154.88/154.95	c   mcf              :       0.00          1          0          0          0          0
154.88/154.95	c   oddcycle         :       0.00          0          0          0          0          0
154.88/154.95	c   rapidlearning    :       0.04          1          0          0          0         51
154.88/154.95	c Pricers            :       Time      Calls       Vars
154.88/154.95	c   problem variables:       0.00          0          0
154.88/154.95	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
154.88/154.95	c   relpscost        :      19.70      29061        146       1634          0          0      55988
154.88/154.95	c   pscost           :       0.00          0          0          0          0          0          0
154.88/154.95	c   inference        :       0.00          0          0          0          0          0          0
154.88/154.95	c   mostinf          :       0.00          0          0          0          0          0          0
154.88/154.95	c   leastinf         :       0.00          0          0          0          0          0          0
154.88/154.95	c   fullstrong       :       0.00          0          0          0          0          0          0
154.88/154.95	c   allfullstrong    :       0.00          0          0          0          0          0          0
154.88/154.95	c   random           :       0.00          0          0          0          0          0          0
154.88/154.95	c Primal Heuristics  :       Time      Calls      Found
154.88/154.95	c   LP solutions     :       0.00          -          0
154.88/154.95	c   pseudo solutions :       0.00          -          0
154.88/154.95	c   trivial          :       0.00          1          0
154.88/154.95	c   shiftandpropagate:       0.00          0          0
154.88/154.95	c   simplerounding   :       0.00          0          0
154.88/154.95	c   zirounding       :       0.00          0          0
154.88/154.95	c   rounding         :       0.00          0          0
154.88/154.95	c   shifting         :       0.00          0          0
154.88/154.95	c   intshifting      :       0.00          0          0
154.88/154.95	c   oneopt           :       0.00          0          0
154.88/154.95	c   twoopt           :       0.00          0          0
154.88/154.95	c   fixandinfer      :       0.00          0          0
154.88/154.95	c   feaspump         :       0.00          0          0
154.88/154.95	c   clique           :       0.00          0          0
154.88/154.95	c   coefdiving       :       0.00          0          0
154.88/154.95	c   pscostdiving     :       0.00          0          0
154.88/154.95	c   fracdiving       :       0.00          0          0
154.88/154.95	c   veclendiving     :       0.00          0          0
154.88/154.95	c   intdiving        :       0.00          0          0
154.88/154.95	c   actconsdiving    :       0.00          0          0
154.88/154.95	c   objpscostdiving  :       0.00          0          0
154.88/154.95	c   rootsoldiving    :       0.00          0          0
154.88/154.95	c   linesearchdiving :       0.00          0          0
154.88/154.95	c   guideddiving     :       0.00          0          0
154.88/154.95	c   octane           :       0.00          0          0
154.88/154.95	c   rens             :       0.00          0          0
154.88/154.95	c   rins             :       0.00          0          0
154.88/154.95	c   localbranching   :       0.00          0          0
154.88/154.95	c   mutation         :       0.00          0          0
154.88/154.95	c   crossover        :       0.00          0          0
154.88/154.95	c   dins             :       0.00          0          0
154.88/154.95	c   vbounds          :       0.00          0          0
154.88/154.95	c   undercover       :       0.00          0          0
154.88/154.95	c   subnlp           :       0.00          0          0
154.88/154.95	c   trysol           :       0.00          0          0
154.88/154.95	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
154.88/154.95	c   primal LP        :       0.00          0          0       0.00          -
154.88/154.95	c   dual LP          :     114.68      53944    1063309      19.71    9272.00
154.88/154.95	c   lex dual LP      :       0.00          0          0       0.00          -
154.88/154.95	c   barrier LP       :       0.00          0          0       0.00          -
154.88/154.95	c   diving/probing LP:       0.00          0          0       0.00          -
154.88/154.95	c   strong branching :      19.24       4519     166438      36.83    8649.16
154.88/154.95	c     (at root node) :          -         12       3427     285.58          -
154.88/154.95	c   conflict analysis:       0.00          0          0       0.00          -
154.88/154.95	c B&B Tree           :
154.88/154.95	c   number of runs   :          1
154.88/154.95	c   nodes            :      55361
154.88/154.95	c   nodes (total)    :      55361
154.88/154.95	c   nodes left       :          0
154.88/154.95	c   max depth        :         54
154.88/154.95	c   max depth (total):         54
154.88/154.95	c   backtracks       :       6873 (12.4%)
154.88/154.95	c   delayed cutoffs  :        628
154.88/154.95	c   repropagations   :      88156 (132325 domain reductions, 620 cutoffs)
154.88/154.95	c   avg switch length:       4.77
154.88/154.95	c   switching time   :       4.25
154.88/154.95	c Solution           :
154.88/154.95	c   Solutions found  :          0 (0 improvements)
154.88/154.95	c   Primal Bound     : infeasible
154.88/154.95	c   Dual Bound       :          -
154.88/154.95	c   Gap              :       0.00 %
154.88/154.95	c   Root Dual Bound  : +0.00000000000000e+00
154.88/154.95	c   Root Iterations  :        151
154.88/154.96	c Time complete: 154.95.

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-3489219-1307753256/watcher-3489219-1307753256 -o /tmp/evaluation-result-3489219-1307753256/solver-3489219-1307753256 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489219-1307753256.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: 2.00 2.00 1.89 2/177 27788
/proc/meminfo: memFree=31646112/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 2136 0 0 0 0 0 0 0 25 0 1 0 886926552 12865536 2090 33554432000 4194304 9016284 140733560911856 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27788/statm: 3141 2093 357 1178 0 1959 0

[startup+0.051208 s]
/proc/loadavg: 2.00 2.00 1.89 2/177 27788
/proc/meminfo: memFree=31646112/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=22764 CPUtime=0.04 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 4732 0 0 0 4 0 0 0 25 0 1 0 886926552 23310336 4429 33554432000 4194304 9016284 140733560911856 18446744073709551615 18446744073699065949 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 5691 4429 507 1178 0 4509 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22764

[startup+0.101187 s]
/proc/loadavg: 2.00 2.00 1.89 2/177 27788
/proc/meminfo: memFree=31646112/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=28008 CPUtime=0.09 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 6306 0 0 0 9 0 0 0 18 0 1 0 886926552 28680192 5963 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 7002 5963 642 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.301161 s]
/proc/loadavg: 2.00 2.00 1.89 2/177 27788
/proc/meminfo: memFree=31646112/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41632 CPUtime=0.29 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10149 0 0 0 28 1 0 0 18 0 1 0 886926552 42631168 9097 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10408 9097 679 1178 0 9226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41632

[startup+0.701083 s]
/proc/loadavg: 2.00 2.00 1.89 2/177 27788
/proc/meminfo: memFree=31646112/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=0.69 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10238 0 0 0 66 3 0 0 18 0 1 0 886926552 42868736 9186 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9186 680 1178 0 9284 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41864

[startup+1.50094 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 27789
/proc/meminfo: memFree=31612772/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=1.49 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10242 0 0 0 145 4 0 0 19 0 1 0 886926552 42868736 9190 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9190 684 1178 0 9284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41864

[startup+3.10066 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 27789
/proc/meminfo: memFree=31612028/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=3.09 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10248 0 0 0 300 9 0 0 25 0 1 0 886926552 42868736 9196 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9196 686 1178 0 9284 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41864

[startup+6.3011 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 27789
/proc/meminfo: memFree=31611964/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=6.29 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10249 0 0 0 610 19 0 0 25 0 1 0 886926552 42868736 9197 33554432000 4194304 9016284 140733560911856 18446744073709551615 7213992 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9197 686 1178 0 9284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41864

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 27789
/proc/meminfo: memFree=31611452/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=12.69 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10282 0 0 0 1230 39 0 0 25 0 1 0 886926552 42868736 9226 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9226 686 1178 0 9284 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41864

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.89 3/178 27790
/proc/meminfo: memFree=31611596/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=25.49 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10311 0 0 0 2470 79 0 0 25 0 1 0 886926552 42868736 9250 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9250 686 1178 0 9284 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41864

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 27791
/proc/meminfo: memFree=31608456/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=41864 CPUtime=51.09 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10439 0 0 0 4959 150 0 0 25 0 1 0 886926552 42868736 9378 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10466 9378 686 1178 0 9284 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41864

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 27792
/proc/meminfo: memFree=31606256/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=42072 CPUtime=102.3 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10617 0 0 0 9934 296 0 0 25 0 1 0 886926552 43081728 9556 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10518 9556 686 1178 0 9336 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42072

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

[startup+127.901 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 27793
/proc/meminfo: memFree=31605488/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=42688 CPUtime=127.89 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10787 0 0 0 12418 371 0 0 25 0 1 0 886926552 43712512 9726 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10672 9726 686 1178 0 9490 0
Current children cumulated CPU time (s) 127.89
Current children cumulated vsize (KiB) 42688

[startup+140.7 s]
/proc/loadavg: 2.00 2.00 1.90 3/178 27793
/proc/meminfo: memFree=31604852/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43316 CPUtime=140.69 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10917 0 0 0 13658 411 0 0 25 0 1 0 886926552 44355584 9856 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10829 9856 686 1178 0 9647 0
Current children cumulated CPU time (s) 140.69
Current children cumulated vsize (KiB) 43316

[startup+147.1 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 27793
/proc/meminfo: memFree=31604480/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=147.09 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10964 0 0 0 14280 429 0 0 25 0 1 0 886926552 44507136 9903 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9903 686 1178 0 9684 0
Current children cumulated CPU time (s) 147.09
Current children cumulated vsize (KiB) 43464

[startup+150.301 s]
/proc/loadavg: 2.08 2.02 1.91 3/178 27793
/proc/meminfo: memFree=31604596/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=150.29 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10965 0 0 0 14593 436 0 0 25 0 1 0 886926552 44507136 9904 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9904 686 1178 0 9684 0
Current children cumulated CPU time (s) 150.29
Current children cumulated vsize (KiB) 43464

[startup+153.501 s]
/proc/loadavg: 2.08 2.02 1.91 3/178 27793
/proc/meminfo: memFree=31604712/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=153.49 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10966 0 0 0 14905 444 0 0 25 0 1 0 886926552 44507136 9905 33554432000 4194304 9016284 140733560911856 18446744073709551615 7103585 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9905 686 1178 0 9684 0
Current children cumulated CPU time (s) 153.49
Current children cumulated vsize (KiB) 43464

[startup+154.301 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 27793
/proc/meminfo: memFree=31604712/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=154.29 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10967 0 0 0 14983 446 0 0 25 0 1 0 886926552 44507136 9906 33554432000 4194304 9016284 140733560911856 18446744073709551615 7221921 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9906 686 1178 0 9684 0
Current children cumulated CPU time (s) 154.29
Current children cumulated vsize (KiB) 43464

[startup+154.701 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 27793
/proc/meminfo: memFree=31604712/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=154.69 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10969 0 0 0 15023 446 0 0 25 0 1 0 886926552 44507136 9908 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9908 686 1178 0 9684 0
Current children cumulated CPU time (s) 154.69
Current children cumulated vsize (KiB) 43464

[startup+154.901 s]
/proc/loadavg: 2.07 2.02 1.91 3/178 27793
/proc/meminfo: memFree=31604712/32951124 swapFree=67052292/67111528
[pid=27788] ppid=27786 vsize=43464 CPUtime=154.88 cores=1,3,5,7
/proc/27788/stat : 27788 (scip-2.0.1.4b_2) R 27786 27788 26964 0 -1 4202496 10969 0 0 0 15042 446 0 0 25 0 1 0 886926552 44507136 9908 33554432000 4194304 9016284 140733560911856 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/27788/statm: 10866 9908 686 1178 0 9684 0
Current children cumulated CPU time (s) 154.88
Current children cumulated vsize (KiB) 43464

Child status: 0
Real time (s): 154.967
CPU time (s): 154.964
CPU user time (s): 150.488
CPU system time (s): 4.47632
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 43464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 150.488
system time used= 4.47632
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10976
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= 443

runsolver used 0.207968 second user time and 0.52592 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-11 02:47:36
IDJOB=3489219
IDBENCH=1353
IDSOLVER=1979
FILE ID=node108/3489219-1307753256
RUNJOBID= node108-1307750177-26983
PBS_JOBID= 13550852
Free space on /tmp= 74084 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900551864.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-3489219-1307753256/watcher-3489219-1307753256 -o /tmp/evaluation-result-3489219-1307753256/solver-3489219-1307753256 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489219-1307753256.opb -t 1800 -m 15500

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

MD5SUM BENCH= 733d8edd6a6cbfe19e20f4970079db5a
RANDOM SEED=1806494836

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31646920 kB
Buffers:        261940 kB
Cached:         754468 kB
SwapCached:      25932 kB
Active:         574812 kB
Inactive:       515388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31646920 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:           16812 kB
Writeback:           0 kB
AnonPages:       68316 kB
Mapped:          12060 kB
Slab:           148900 kB
PageTables:       4112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253960 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= 74068 MiB
End job on node108 at 2011-06-11 02:50:11