Trace number 3489177

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 182.966 182.966

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900670675.opb
MD5SUMc118a5f7f4e95d7123e302378befd6ff
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 benchmark2.48862
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 671
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-3489177-1307752435.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
0.00/0.04	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	c presolving (4 rounds):
0.00/0.05	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.05	c  242 implications, 22 cliques
0.00/0.05	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.05	c       1 constraints of type <knapsack>
0.00/0.05	c      22 constraints of type <setppc>
0.00/0.05	c    2420 constraints of type <logicor>
0.00/0.05	c transformed objective value is always integral (scale: 1)
0.00/0.05	c Presolving Time: 0.03
0.00/0.05	c - non default parameters ----------------------------------------------------------------------
0.00/0.05	c # SCIP version 2.0.1.5
0.00/0.05	c 
0.00/0.05	c # frequency for displaying node information lines
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.05	c display/freq = 10000
0.00/0.05	c 
0.00/0.05	c # maximal time in seconds to run
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/time = 1797
0.00/0.05	c 
0.00/0.05	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.05	c limits/memory = 13950
0.00/0.05	c 
0.00/0.05	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c limits/solutions = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.05	c separating/maxrounds = 1
0.00/0.05	c 
0.00/0.05	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/maxroundsroot = 5
0.00/0.05	c 
0.00/0.05	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.05	c # [type: int, range: [1,2], default: 1]
0.00/0.05	c timing/clocktype = 2
0.00/0.05	c 
0.00/0.05	c # belongs reading time to solving time?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c timing/reading = TRUE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify inequalities
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/linear/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/indicator/addCouplingCons = TRUE
0.00/0.05	c 
0.00/0.05	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.05	c constraints/knapsack/disaggregation = FALSE
0.00/0.05	c 
0.00/0.05	c # should presolving try to simplify knapsacks
0.00/0.05	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.05	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.05	c 
0.00/0.05	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c presolving/probing/maxrounds = 0
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/coefdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.05	c heuristics/crossover/freq = -1
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/crossover/nodesofs = 750
0.00/0.05	c 
0.00/0.05	c # number of nodes without incumbent change that heuristic should wait
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.05	c heuristics/crossover/nwaitingnodes = 100
0.00/0.05	c 
0.00/0.05	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.05	c # [type: real, range: [0,1], default: 0.1]
0.00/0.05	c heuristics/crossover/nodesquot = 0.15
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixed 
0.00/0.05	c # [type: real, range: [0,1], default: 0.666]
0.00/0.05	c heuristics/crossover/minfixingrate = 0.5
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/feaspump/freq = -1
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/fracdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/guideddiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/intshifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/linesearchdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/objpscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.05	c # [type: real, range: [0,1], default: 0.01]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/oneopt/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/pscostdiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/rens/freq = -1
0.00/0.05	c 
0.00/0.05	c # minimum percentage of integer variables that have to be fixable 
0.00/0.05	c # [type: real, range: [0,1], default: 0.5]
0.00/0.05	c heuristics/rens/minfixingrate = 0.3
0.00/0.05	c 
0.00/0.05	c # number of nodes added to the contingent of the total nodes
0.00/0.05	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.05	c heuristics/rens/nodesofs = 2000
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.05	c heuristics/rootsoldiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/rounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/shiftandpropagate/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/shifting/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/simplerounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/subnlp/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/trivial/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/trysol/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c heuristics/undercover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.05	c heuristics/veclendiving/freq = -1
0.00/0.05	c 
0.00/0.05	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.05	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.05	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.05	c 
0.00/0.05	c # additional number of allowed LP iterations
0.00/0.05	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.05	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.05	c 
0.00/0.05	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.05	c heuristics/zirounding/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/cmir/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.05	c separating/flowcover/freq = -1
0.00/0.05	c 
0.00/0.05	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.05	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.05	c separating/rapidlearning/freq = 0
0.00/0.05	c 
0.00/0.05	c -----------------------------------------------------------------------------------------------
0.00/0.05	c start solving
0.00/0.05	c 
0.00/0.06	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	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 |     - |4136k|   0 |  43 | 231 |2493 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   105 |     - |4584k|   0 |  46 | 231 |2493 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   111 |     - |4879k|   0 |  45 | 231 |2493 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   129 |     - |5150k|   0 |  46 | 231 |2493 | 231 |2464 |  21 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.57	c   0.6s|     1 |     0 |   151 |     - |5422k|   0 |  50 | 231 |2493 | 231 |2468 |  25 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.90	c   0.9s|     1 |     2 |   151 |     - |5423k|   0 |  50 | 231 |2493 | 231 |2468 |  25 |   0 |  12 | 0.000000e+00 |      --      |    Inf 
38.99/39.00	c  39.0s| 10000 |    45 |186063 |  18.6 |7367k|  35 |  27 | 231 |6717 | 231 |2451 |  25 |5893 |2568 | 0.000000e+00 |      --      |    Inf 
64.89/64.99	c  65.0s| 20000 |    60 |372839 |  18.6 |8699k|  41 |  25 | 231 |9435 | 231 |2451 |  25 |  12k|2574 | 0.000000e+00 |      --      |    Inf 
95.59/95.60	c  95.6s| 30000 |   105 |575648 |  19.2 |9963k|  45 |   - | 231 |  11k| 231 |2451 |  25 |  18k|3147 | 0.000000e+00 |      --      |    Inf 
125.30/125.40	c   125s| 40000 |    90 |766112 |  19.1 |9374k|  50 |  34 | 231 |9625 | 231 |2451 |  25 |  24k|3710 | 0.000000e+00 |      --      |    Inf 
155.90/155.98	c   156s| 50000 |    52 |968793 |  19.4 |9968k|  50 |  38 | 231 |  11k| 231 |2451 |  25 |  31k|4223 | 0.000000e+00 |      --      |    Inf 
182.89/182.94	c 
182.89/182.94	c SCIP Status        : problem is solved [infeasible]
182.89/182.94	c Solving Time (sec) : 182.94
182.89/182.94	c Solving Nodes      : 58606
182.89/182.94	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
182.89/182.94	c Dual Bound         : +1.00000000000000e+20
182.89/182.94	c Gap                : 0.00 %
182.89/182.94	s UNSATISFIABLE
182.89/182.94	c SCIP Status        : problem is solved [infeasible]
182.89/182.94	c Total Time         :     182.94
182.89/182.94	c   solving          :     182.94
182.89/182.94	c   presolving       :       0.03 (included in solving)
182.89/182.94	c   reading          :       0.02 (included in solving)
182.89/182.94	c Original Problem   :
182.89/182.94	c   Problem name     : HOME/instance-3489177-1307752435.opb
182.89/182.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
182.89/182.94	c   Constraints      : 2707 initial, 2707 maximal
182.89/182.94	c Presolved Problem  :
182.89/182.94	c   Problem name     : t_HOME/instance-3489177-1307752435.opb
182.89/182.94	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
182.89/182.94	c   Constraints      : 2443 initial, 12942 maximal
182.89/182.94	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
182.89/182.94	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
182.89/182.94	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
182.89/182.94	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
182.89/182.94	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
182.89/182.94	c   root node        :          -         22          -          -         22          -          -          -          -          -
182.89/182.94	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
182.89/182.94	c   integral         :          0          0          0      30486          0          1          0        117       1617          0          0      58942
182.89/182.94	c   knapsack         :          1          5     232740          0          0          0      17040        363     108205          0          0          0
182.89/182.94	c   setppc           :         22          5     232576          0          0          0     663180       1177     313111          0          0          0
182.89/182.94	c   linear           :          0+         5     211931          0          0          0          9          0        343          0          0          0
182.89/182.94	c   logicor          :       2420+         5     107473          0          0          0     218500        365     367021          0          0          0
182.89/182.94	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
182.89/182.94	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
182.89/182.94	c   integral         :      22.14       0.00       0.00      22.14       0.00       0.00       0.00
182.89/182.94	c   knapsack         :       0.22       0.00       0.21       0.00       0.00       0.00       0.02
182.89/182.94	c   setppc           :       0.74       0.00       0.60       0.00       0.00       0.00       0.15
182.89/182.94	c   linear           :       0.11       0.00       0.11       0.00       0.00       0.00       0.00
182.89/182.94	c   logicor          :       4.69       0.00       4.50       0.00       0.00       0.00       0.19
182.89/182.94	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
182.89/182.94	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
182.89/182.94	c   vbounds          :          0          0          0          0
182.89/182.94	c   rootredcost      :          0          0          0          0
182.89/182.94	c   pseudoobj        :          0          0          0          0
182.89/182.94	c Propagator Timings :  TotalTime  Propagate    Resprop
182.89/182.94	c   vbounds          :       0.03       0.03       0.00
182.89/182.94	c   rootredcost      :       0.04       0.04       0.00
182.89/182.94	c   pseudoobj        :       0.02       0.02       0.00
182.89/182.94	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
182.89/182.94	c   propagation      :       0.06       1905       1886       9734       19.8         24       18.6          -
182.89/182.94	c   infeasible LP    :       2.29      27449      27011     163350       32.7         67       17.4          0
182.89/182.94	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
182.89/182.94	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
182.89/182.94	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
182.89/182.94	c   applied globally :          -          -          -      34789       18.1          -          -          -
182.89/182.94	c   applied locally  :          -          -          -       1680       34.2          -          -          -
182.89/182.94	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
182.89/182.94	c   cut pool         :       0.00          4          -          -        122          -    (maximal pool size: 505)
182.89/182.94	c   redcost          :       0.13      29634          0          0          0          0
182.89/182.94	c   impliedbounds    :       0.00          5          0          0          0          0
182.89/182.94	c   intobj           :       0.00          0          0          0          0          0
182.89/182.94	c   gomory           :       0.26          5          0          0       1251          0
182.89/182.94	c   cgmip            :       0.00          0          0          0          0          0
182.89/182.94	c   closecuts        :       0.00          0          0          0          0          0
182.89/182.94	c   strongcg         :       0.19          5          0          0       2344          0
182.89/182.94	c   cmir             :       0.00          0          0          0          0          0
182.89/182.94	c   flowcover        :       0.00          0          0          0          0          0
182.89/182.94	c   clique           :       0.00          5          0          0          0          0
182.89/182.94	c   zerohalf         :       0.00          0          0          0          0          0
182.89/182.94	c   mcf              :       0.00          1          0          0          0          0
182.89/182.94	c   oddcycle         :       0.00          0          0          0          0          0
182.89/182.94	c   rapidlearning    :       0.04          1          0          0          0         50
182.89/182.94	c Pricers            :       Time      Calls       Vars
182.89/182.94	c   problem variables:       0.00          0          0
182.89/182.94	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
182.89/182.94	c   relpscost        :      22.12      30486        117       1617          0          0      58942
182.89/182.94	c   pscost           :       0.00          0          0          0          0          0          0
182.89/182.94	c   inference        :       0.00          0          0          0          0          0          0
182.89/182.94	c   mostinf          :       0.00          0          0          0          0          0          0
182.89/182.94	c   leastinf         :       0.00          0          0          0          0          0          0
182.89/182.94	c   fullstrong       :       0.00          0          0          0          0          0          0
182.89/182.94	c   allfullstrong    :       0.00          0          0          0          0          0          0
182.89/182.94	c   random           :       0.00          0          0          0          0          0          0
182.89/182.94	c Primal Heuristics  :       Time      Calls      Found
182.89/182.94	c   LP solutions     :       0.00          -          0
182.89/182.94	c   pseudo solutions :       0.00          -          0
182.89/182.94	c   trivial          :       0.00          1          0
182.89/182.94	c   shiftandpropagate:       0.00          0          0
182.89/182.94	c   simplerounding   :       0.00          0          0
182.89/182.94	c   zirounding       :       0.00          0          0
182.89/182.94	c   rounding         :       0.00          0          0
182.89/182.94	c   shifting         :       0.00          0          0
182.89/182.94	c   intshifting      :       0.00          0          0
182.89/182.94	c   oneopt           :       0.00          0          0
182.89/182.94	c   twoopt           :       0.00          0          0
182.89/182.94	c   fixandinfer      :       0.00          0          0
182.89/182.94	c   feaspump         :       0.00          0          0
182.89/182.94	c   clique           :       0.00          0          0
182.89/182.94	c   coefdiving       :       0.00          0          0
182.89/182.94	c   pscostdiving     :       0.00          0          0
182.89/182.94	c   fracdiving       :       0.00          0          0
182.89/182.94	c   veclendiving     :       0.00          0          0
182.89/182.94	c   intdiving        :       0.00          0          0
182.89/182.94	c   actconsdiving    :       0.00          0          0
182.89/182.94	c   objpscostdiving  :       0.00          0          0
182.89/182.94	c   rootsoldiving    :       0.00          0          0
182.89/182.94	c   linesearchdiving :       0.00          0          0
182.89/182.94	c   guideddiving     :       0.00          0          0
182.89/182.94	c   octane           :       0.00          0          0
182.89/182.94	c   rens             :       0.00          0          0
182.89/182.94	c   rins             :       0.00          0          0
182.89/182.94	c   localbranching   :       0.00          0          0
182.89/182.94	c   mutation         :       0.00          0          0
182.89/182.94	c   crossover        :       0.00          0          0
182.89/182.94	c   dins             :       0.00          0          0
182.89/182.94	c   vbounds          :       0.00          0          0
182.89/182.94	c   undercover       :       0.00          0          0
182.89/182.94	c   subnlp           :       0.00          0          0
182.89/182.94	c   trysol           :       0.00          0          0
182.89/182.94	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
182.89/182.94	c   primal LP        :       0.00          0          0       0.00          -
182.89/182.94	c   dual LP          :     137.20      57796    1147582      19.86    8364.00
182.89/182.94	c   lex dual LP      :       0.00          0          0       0.00          -
182.89/182.94	c   barrier LP       :       0.00          0          0       0.00          -
182.89/182.94	c   diving/probing LP:       0.00          0          0       0.00          -
182.89/182.94	c   strong branching :      21.59       4629     172919      37.36    8008.95
182.89/182.94	c     (at root node) :          -         12       3362     280.17          -
182.89/182.94	c   conflict analysis:       0.00          0          0       0.00          -
182.89/182.94	c B&B Tree           :
182.89/182.94	c   number of runs   :          1
182.89/182.94	c   nodes            :      58606
182.89/182.94	c   nodes (total)    :      58606
182.89/182.94	c   nodes left       :          0
182.89/182.94	c   max depth        :         53
182.89/182.94	c   max depth (total):         53
182.89/182.94	c   backtracks       :       6624 (11.3%)
182.89/182.94	c   delayed cutoffs  :        337
182.89/182.94	c   repropagations   :     100913 (116909 domain reductions, 336 cutoffs)
182.89/182.94	c   avg switch length:       5.08
182.89/182.94	c   switching time   :       4.98
182.89/182.94	c Solution           :
182.89/182.94	c   Solutions found  :          0 (0 improvements)
182.89/182.94	c   Primal Bound     : infeasible
182.89/182.94	c   Dual Bound       :          -
182.89/182.94	c   Gap              :       0.00 %
182.89/182.94	c   Root Dual Bound  : +0.00000000000000e+00
182.89/182.94	c   Root Iterations  :        151
182.89/182.96	c Time complete: 182.95.

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-3489177-1307752435/watcher-3489177-1307752435 -o /tmp/evaluation-result-3489177-1307752435/solver-3489177-1307752435 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489177-1307752435.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.79 2/177 13545
/proc/meminfo: memFree=31946780/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=12696 CPUtime=0 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 2149 0 0 0 0 0 0 0 25 0 1 0 965474271 13000704 2104 33554432000 4194304 9016284 140737353862032 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13545/statm: 3174 2104 357 1178 0 1992 0

[startup+0.00974807 s]
/proc/loadavg: 2.00 2.00 1.79 2/177 13545
/proc/meminfo: memFree=31946780/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=13344 CPUtime=0 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 2304 0 0 0 0 0 0 0 25 0 1 0 965474271 13664256 2259 33554432000 4194304 9016284 140737353862032 18446744073709551615 7870448 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/13545/statm: 3336 2259 357 1178 0 2154 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13344

[startup+0.1008 s]
/proc/loadavg: 2.00 2.00 1.79 2/177 13545
/proc/meminfo: memFree=31946780/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=28008 CPUtime=0.09 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 6291 0 0 0 9 0 0 0 18 0 1 0 965474271 28680192 5949 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/13545/statm: 7002 5949 634 1178 0 5820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28008

[startup+0.300766 s]
/proc/loadavg: 2.00 2.00 1.79 2/177 13545
/proc/meminfo: memFree=31946780/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41604 CPUtime=0.29 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10142 0 0 0 28 1 0 0 18 0 1 0 965474271 42602496 9089 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/13545/statm: 10401 9089 679 1178 0 9219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41604

[startup+0.700701 s]
/proc/loadavg: 2.00 2.00 1.79 2/177 13545
/proc/meminfo: memFree=31946780/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=0.69 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10244 0 0 0 68 1 0 0 18 0 1 0 965474271 42840064 9191 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/13545/statm: 10459 9191 680 1178 0 9277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41836

[startup+1.50055 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 13546
/proc/meminfo: memFree=31913144/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=1.49 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10248 0 0 0 147 2 0 0 19 0 1 0 965474271 42840064 9195 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/13545/statm: 10459 9195 684 1178 0 9277 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41836

[startup+3.10021 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 13546
/proc/meminfo: memFree=31912772/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=3.09 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10254 0 0 0 304 5 0 0 25 0 1 0 965474271 42840064 9201 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/13545/statm: 10459 9201 686 1178 0 9277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41836

[startup+6.30072 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 13546
/proc/meminfo: memFree=31912400/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=6.29 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10254 0 0 0 621 8 0 0 25 0 1 0 965474271 42840064 9201 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10459 9201 686 1178 0 9277 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41836

[startup+12.7006 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 13546
/proc/meminfo: memFree=31912176/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=12.69 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10301 0 0 0 1253 16 0 0 25 0 1 0 965474271 42840064 9242 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10459 9242 686 1178 0 9277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41836

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.79 3/178 13547
/proc/meminfo: memFree=31912520/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=25.49 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10301 0 0 0 2523 26 0 0 25 0 1 0 965474271 42840064 9242 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10459 9242 686 1178 0 9277 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41836

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 1.80 3/178 13547
/proc/meminfo: memFree=31911844/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=41836 CPUtime=51.09 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10472 0 0 0 5060 49 0 0 25 0 1 0 965474271 42840064 9413 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10459 9413 686 1178 0 9277 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41836

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.81 3/178 13549
/proc/meminfo: memFree=31911016/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=42028 CPUtime=102.3 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10573 0 0 0 10135 95 0 0 25 0 1 0 965474271 43036672 9514 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10507 9514 686 1178 0 9325 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42028

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13550
/proc/meminfo: memFree=31909824/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=42872 CPUtime=162.3 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10810 0 0 0 16083 147 0 0 25 0 1 0 965474271 43900928 9751 33554432000 4194304 9016284 140737353862032 18446744073709551615 7102720 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10718 9751 686 1178 0 9536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 42872

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

[startup+166.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13550
/proc/meminfo: memFree=31909816/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43072 CPUtime=166.29 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10844 0 0 0 16479 150 0 0 25 0 1 0 965474271 44105728 9785 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10768 9785 686 1178 0 9586 0
Current children cumulated CPU time (s) 166.29
Current children cumulated vsize (KiB) 43072

[startup+172.706 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13550
/proc/meminfo: memFree=31909808/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43072 CPUtime=172.7 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10856 0 0 0 17115 155 0 0 25 0 1 0 965474271 44105728 9797 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10768 9797 686 1178 0 9586 0
Current children cumulated CPU time (s) 172.7
Current children cumulated vsize (KiB) 43072

[startup+179.1 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13551
/proc/meminfo: memFree=31909552/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43364 CPUtime=179.09 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10930 0 0 0 17748 161 0 0 25 0 1 0 965474271 44404736 9871 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10841 9871 686 1178 0 9659 0
Current children cumulated CPU time (s) 179.09
Current children cumulated vsize (KiB) 43364

[startup+180.701 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13551
/proc/meminfo: memFree=31909428/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43364 CPUtime=180.69 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10934 0 0 0 17906 163 0 0 25 0 1 0 965474271 44404736 9875 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10841 9875 686 1178 0 9659 0
Current children cumulated CPU time (s) 180.69
Current children cumulated vsize (KiB) 43364

[startup+182.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13551
/proc/meminfo: memFree=31909428/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43364 CPUtime=182.3 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10936 0 0 0 18065 165 0 0 25 0 1 0 965474271 44404736 9877 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10841 9877 686 1178 0 9659 0
Current children cumulated CPU time (s) 182.3
Current children cumulated vsize (KiB) 43364

[startup+182.701 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13551
/proc/meminfo: memFree=31909428/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43364 CPUtime=182.69 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10946 0 0 0 18104 165 0 0 25 0 1 0 965474271 44404736 9887 33554432000 4194304 9016284 140737353862032 18446744073709551615 6469444 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10841 9887 686 1178 0 9659 0
Current children cumulated CPU time (s) 182.69
Current children cumulated vsize (KiB) 43364

[startup+182.901 s]
/proc/loadavg: 2.00 2.00 1.82 3/178 13551
/proc/meminfo: memFree=31909428/32950940 swapFree=67074964/67111528
[pid=13545] ppid=13543 vsize=43364 CPUtime=182.89 cores=0,2,4,6
/proc/13545/stat : 13545 (scip-2.0.1.4b_2) R 13543 13545 13240 0 -1 4202496 10946 0 0 0 18124 165 0 0 25 0 1 0 965474271 44404736 9887 33554432000 4194304 9016284 140737353862032 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/13545/statm: 10841 9887 686 1178 0 9659 0
Current children cumulated CPU time (s) 182.89
Current children cumulated vsize (KiB) 43364

Child status: 0
Real time (s): 182.966
CPU time (s): 182.966
CPU user time (s): 181.307
CPU system time (s): 1.65875
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 43364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 181.307
system time used= 1.65875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10953
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= 2446

runsolver used 0.25896 second user time and 0.580911 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-11 02:33:55
IDJOB=3489177
IDBENCH=1308
IDSOLVER=1979
FILE ID=node117/3489177-1307752435
RUNJOBID= node117-1307750194-13258
PBS_JOBID= 13550860
Free space on /tmp= 74008 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900670675.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-3489177-1307752435/watcher-3489177-1307752435 -o /tmp/evaluation-result-3489177-1307752435/solver-3489177-1307752435 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489177-1307752435.opb -t 1800 -m 15500

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

MD5SUM BENCH= c118a5f7f4e95d7123e302378befd6ff
RANDOM SEED=1188865950

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      31946960 kB
Buffers:        110104 kB
Cached:         671872 kB
SwapCached:       6116 kB
Active:         391656 kB
Inactive:       464624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      31946960 kB
SwapTotal:    67111528 kB
SwapFree:     67074964 kB
Dirty:           17000 kB
Writeback:           0 kB
AnonPages:       71412 kB
Mapped:          16488 kB
Slab:            82132 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   252288 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= 73992 MiB
End job on node117 at 2011-06-11 02:36:58