Trace number 3451301

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4UNSAT 196.445 196.447

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb
MD5SUM6bb807214e0d1b3ab69b4b6ee86db452
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark14.9827
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 721
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3451301-1307640326.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
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.00/0.05	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
0.00/0.05	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 = 1800
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 
0.00/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.07	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   0.2s|     1 |     0 |    90 |     - |4119k|   0 |  43 | 231 |2488 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4563k|   0 |  46 | 231 |2488 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   111 |     - |4855k|   0 |  45 | 231 |2488 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |5125k|   0 |  46 | 231 |2488 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.58	c   0.6s|     1 |     0 |   151 |     - |5395k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.92	c   0.9s|     1 |     2 |   151 |     - |5396k|   0 |  50 | 231 |2488 | 231 |2467 |  24 |   0 |  13 | 0.000000e+00 |      --      |    Inf 
35.39/35.42	c  35.4s| 10000 |   111 |180797 |  18.1 |7563k|  42 |   - | 231 |6480 | 231 |2451 |  24 |6107 |2447 | 0.000000e+00 |      --      |    Inf 
58.10/58.16	c  58.2s| 20000 |   118 |351420 |  17.6 |8333k|  42 |  38 | 231 |8159 | 231 |2451 |  24 |  12k|2626 | 0.000000e+00 |      --      |    Inf 
83.29/83.30	c  83.3s| 30000 |   127 |536294 |  17.9 |9180k|  43 |  36 | 231 |9998 | 231 |2451 |  24 |  18k|3010 | 0.000000e+00 |      --      |    Inf 
108.59/108.60	c   109s| 40000 |   107 |718108 |  17.9 |9663k|  49 |  39 | 231 |  10k| 231 |2451 |  24 |  25k|3493 | 0.000000e+00 |      --      |    Inf 
134.69/134.73	c   135s| 50000 |   102 |902034 |  18.0 |  10M|  49 |  32 | 231 |  11k| 231 |2451 |  24 |  31k|4049 | 0.000000e+00 |      --      |    Inf 
160.99/161.01	c   161s| 60000 |   108 |  1094k|  18.2 |  10M|  57 |  37 | 231 |  11k| 231 |2451 |  24 |  36k|4517 | 0.000000e+00 |      --      |    Inf 
186.68/186.79	c   187s| 70000 |    20 |  1282k|  18.3 |  10M|  58 |   - | 231 |  12k| 231 |2451 |  24 |  43k|4925 | 0.000000e+00 |      --      |    Inf 
196.39/196.43	c 
196.39/196.43	c SCIP Status        : problem is solved [infeasible]
196.39/196.43	c Solving Time (sec) : 196.43
196.39/196.43	c Solving Nodes      : 73953
196.39/196.43	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
196.39/196.43	c Dual Bound         : +1.00000000000000e+20
196.39/196.43	c Gap                : 0.00 %
196.39/196.43	s UNSATISFIABLE
196.39/196.43	c SCIP Status        : problem is solved [infeasible]
196.39/196.43	c Total Time         :     196.43
196.39/196.43	c   solving          :     196.43
196.39/196.43	c   presolving       :       0.03 (included in solving)
196.39/196.43	c   reading          :       0.02 (included in solving)
196.39/196.43	c Original Problem   :
196.39/196.43	c   Problem name     : HOME/instance-3451301-1307640326.opb
196.39/196.43	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
196.39/196.43	c   Constraints      : 2707 initial, 2707 maximal
196.39/196.43	c Presolved Problem  :
196.39/196.43	c   Problem name     : t_HOME/instance-3451301-1307640326.opb
196.39/196.43	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
196.39/196.43	c   Constraints      : 2443 initial, 13433 maximal
196.39/196.43	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
196.39/196.43	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
196.39/196.43	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
196.39/196.43	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
196.39/196.43	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
196.39/196.43	c   root node        :          -          1          -          -          1          -          -          -          -          -
196.39/196.43	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
196.39/196.43	c   integral         :          0          0          0      38438          0          1          0        146       1995          0          0      74304
196.39/196.43	c   knapsack         :          1          5     288971          0          0          0      15817        331     115721          0          0          0
196.39/196.43	c   setppc           :         22          5     288778          0          0          0     793449       1282     398931          0          0          0
196.39/196.43	c   linear           :          0+         5     165436          0          0          0         60          0       1454          0          0          0
196.39/196.43	c   logicor          :       2420+         5     136340          0          0          0     254745        385     464619          0          0          0
196.39/196.43	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
196.39/196.43	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
196.39/196.43	c   integral         :      22.40       0.00       0.00      22.40       0.00       0.00       0.00
196.39/196.43	c   knapsack         :       0.24       0.00       0.22       0.00       0.00       0.00       0.02
196.39/196.43	c   setppc           :       0.82       0.00       0.66       0.00       0.00       0.00       0.16
196.39/196.43	c   linear           :       0.09       0.00       0.09       0.00       0.00       0.00       0.00
196.39/196.43	c   logicor          :       5.27       0.00       5.07       0.00       0.00       0.00       0.20
196.39/196.43	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
196.39/196.43	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
196.39/196.43	c   vbounds          :          0          0          0          0
196.39/196.43	c   rootredcost      :          0          0          0          0
196.39/196.43	c   pseudoobj        :          0          0          0          0
196.39/196.43	c Propagator Timings :  TotalTime  Propagate    Resprop
196.39/196.43	c   vbounds          :       0.04       0.04       0.00
196.39/196.43	c   rootredcost      :       0.04       0.04       0.00
196.39/196.43	c   pseudoobj        :       0.03       0.03       0.00
196.39/196.43	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
196.39/196.43	c   propagation      :       0.06       1998       1984      10597       21.8         24       18.0          -
196.39/196.43	c   infeasible LP    :       2.56      35006      34318     205213       32.8        126       16.0          0
196.39/196.43	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
196.39/196.43	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
196.39/196.43	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
196.39/196.43	c   applied globally :          -          -          -      42938       19.2          -          -          -
196.39/196.43	c   applied locally  :          -          -          -       2677       34.2          -          -          -
196.39/196.43	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
196.39/196.43	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 500)
196.39/196.43	c   redcost          :       0.14      37346          0          0          0          0
196.39/196.43	c   impliedbounds    :       0.00          5          0          0          0          0
196.39/196.43	c   intobj           :       0.00          0          0          0          0          0
196.39/196.43	c   gomory           :       0.27          5          0          0       1251          0
196.39/196.43	c   cgmip            :       0.00          0          0          0          0          0
196.39/196.43	c   closecuts        :       0.00          0          0          0          0          0
196.39/196.43	c   strongcg         :       0.19          5          0          0       2343          0
196.39/196.43	c   cmir             :       0.00          0          0          0          0          0
196.39/196.43	c   flowcover        :       0.00          0          0          0          0          0
196.39/196.43	c   clique           :       0.00          5          0          0          0          0
196.39/196.43	c   zerohalf         :       0.00          0          0          0          0          0
196.39/196.43	c   mcf              :       0.00          1          0          0          0          0
196.39/196.43	c   oddcycle         :       0.00          0          0          0          0          0
196.39/196.43	c   rapidlearning    :       0.04          1          0          0          0         45
196.39/196.43	c Pricers            :       Time      Calls       Vars
196.39/196.43	c   problem variables:       0.00          0          0
196.39/196.43	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
196.39/196.43	c   relpscost        :      22.38      38438        146       1995          0          0      74304
196.39/196.43	c   pscost           :       0.00          0          0          0          0          0          0
196.39/196.43	c   inference        :       0.00          0          0          0          0          0          0
196.39/196.43	c   mostinf          :       0.00          0          0          0          0          0          0
196.39/196.43	c   leastinf         :       0.00          0          0          0          0          0          0
196.39/196.43	c   fullstrong       :       0.00          0          0          0          0          0          0
196.39/196.43	c   allfullstrong    :       0.00          0          0          0          0          0          0
196.39/196.43	c   random           :       0.00          0          0          0          0          0          0
196.39/196.43	c Primal Heuristics  :       Time      Calls      Found
196.39/196.43	c   LP solutions     :       0.00          -          0
196.39/196.43	c   pseudo solutions :       0.00          -          0
196.39/196.43	c   trivial          :       0.00          1          0
196.39/196.43	c   shiftandpropagate:       0.00          0          0
196.39/196.43	c   simplerounding   :       0.00          0          0
196.39/196.43	c   zirounding       :       0.00          0          0
196.39/196.43	c   rounding         :       0.00          0          0
196.39/196.43	c   shifting         :       0.00          0          0
196.39/196.43	c   intshifting      :       0.00          0          0
196.39/196.43	c   oneopt           :       0.00          0          0
196.39/196.43	c   twoopt           :       0.00          0          0
196.39/196.43	c   fixandinfer      :       0.00          0          0
196.39/196.43	c   feaspump         :       0.00          0          0
196.39/196.43	c   clique           :       0.00          0          0
196.39/196.43	c   coefdiving       :       0.00          0          0
196.39/196.43	c   pscostdiving     :       0.00          0          0
196.39/196.43	c   fracdiving       :       0.00          0          0
196.39/196.43	c   veclendiving     :       0.00          0          0
196.39/196.43	c   intdiving        :       0.00          0          0
196.39/196.43	c   actconsdiving    :       0.00          0          0
196.39/196.43	c   objpscostdiving  :       0.00          0          0
196.39/196.43	c   rootsoldiving    :       0.00          0          0
196.39/196.43	c   linesearchdiving :       0.00          0          0
196.39/196.43	c   guideddiving     :       0.00          0          0
196.39/196.43	c   octane           :       0.00          0          0
196.39/196.43	c   rens             :       0.00          0          0
196.39/196.43	c   rins             :       0.00          0          0
196.39/196.43	c   localbranching   :       0.00          0          0
196.39/196.43	c   mutation         :       0.00          0          0
196.39/196.43	c   crossover        :       0.00          0          0
196.39/196.43	c   dins             :       0.00          0          0
196.39/196.43	c   vbounds          :       0.00          0          0
196.39/196.43	c   undercover       :       0.00          0          0
196.39/196.43	c   subnlp           :       0.00          0          0
196.39/196.43	c   trysol           :       0.00          0          0
196.39/196.43	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
196.39/196.43	c   primal LP        :       0.00          0          0       0.00          -
196.39/196.43	c   dual LP          :     148.44      73235    1353714      18.48    9119.40
196.39/196.43	c   lex dual LP      :       0.00          0          0       0.00          -
196.39/196.43	c   barrier LP       :       0.00          0          0       0.00          -
196.39/196.43	c   diving/probing LP:       0.00          0          0       0.00          -
196.39/196.43	c   strong branching :      21.79       5015     189734      37.83    8705.43
196.39/196.43	c     (at root node) :          -         13       3302     254.00          -
196.39/196.43	c   conflict analysis:       0.00          0          0       0.00          -
196.39/196.43	c B&B Tree           :
196.39/196.43	c   number of runs   :          1
196.39/196.43	c   nodes            :      73953
196.39/196.43	c   nodes (total)    :      73953
196.39/196.43	c   nodes left       :          0
196.39/196.43	c   max depth        :         58
196.39/196.43	c   max depth (total):         58
196.39/196.43	c   backtracks       :       8586 (11.6%)
196.39/196.43	c   delayed cutoffs  :        352
196.39/196.43	c   repropagations   :     122548 (145521 domain reductions, 349 cutoffs)
196.39/196.43	c   avg switch length:       5.05
196.39/196.43	c   switching time   :       5.53
196.39/196.43	c Solution           :
196.39/196.43	c   Solutions found  :          0 (0 improvements)
196.39/196.43	c   Primal Bound     : infeasible
196.39/196.43	c   Dual Bound       :          -
196.39/196.43	c   Gap              :       0.00 %
196.39/196.43	c   Root Dual Bound  : +0.00000000000000e+00
196.39/196.43	c   Root Iterations  :        151
196.39/196.44	c Time complete: 196.43.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451301-1307640326/watcher-3451301-1307640326 -o /tmp/evaluation-result-3451301-1307640326/solver-3451301-1307640326 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451301-1307640326.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: 2.05 2.00 2.09 2/177 1973
/proc/meminfo: memFree=32038224/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=9460 CPUtime=0 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 1512 0 0 0 0 0 0 0 25 0 1 0 875633385 9687040 1466 33554432000 4194304 9163163 140733760136672 18446744073709551615 8013931 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1973/statm: 2365 1466 352 1214 0 1147 0

[startup+0.097581 s]
/proc/loadavg: 2.05 2.00 2.09 2/177 1973
/proc/meminfo: memFree=32038224/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=27644 CPUtime=0.09 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 6182 0 0 0 9 0 0 0 18 0 1 0 875633385 28307456 5838 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 6911 5866 650 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.100579 s]
/proc/loadavg: 2.05 2.00 2.09 2/177 1973
/proc/meminfo: memFree=32038224/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=27644 CPUtime=0.09 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 6210 0 0 0 9 0 0 0 18 0 1 0 875633385 28307456 5866 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 6911 5866 650 1214 0 5693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27644

[startup+0.300551 s]
/proc/loadavg: 2.05 2.00 2.09 2/177 1973
/proc/meminfo: memFree=32038224/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41740 CPUtime=0.29 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10173 0 0 0 28 1 0 0 18 0 1 0 875633385 42741760 9120 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10435 9120 702 1214 0 9217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41740

[startup+0.700462 s]
/proc/loadavg: 2.05 2.00 2.09 2/177 1973
/proc/meminfo: memFree=32038224/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=0.69 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10273 0 0 0 68 1 0 0 18 0 1 0 875633385 42979328 9220 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9220 704 1214 0 9275 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41972

[startup+1.50034 s]
/proc/loadavg: 2.05 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32003892/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=1.49 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10277 0 0 0 147 2 0 0 20 0 1 0 875633385 42979328 9223 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9223 706 1214 0 9275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 41972

[startup+3.10105 s]
/proc/loadavg: 2.05 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32003520/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=3.09 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10283 0 0 0 305 4 0 0 25 0 1 0 875633385 42979328 9229 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9229 707 1214 0 9275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 41972

[startup+6.30046 s]
/proc/loadavg: 2.05 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32003776/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=6.29 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10320 0 0 0 622 7 0 0 25 0 1 0 875633385 42979328 9258 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9258 707 1214 0 9275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41972

[startup+12.7003 s]
/proc/loadavg: 2.04 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32003172/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=12.7 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10332 0 0 0 1256 14 0 0 25 0 1 0 875633385 42979328 9270 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9270 707 1214 0 9275 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 41972

[startup+25.5009 s]
/proc/loadavg: 2.03 2.00 2.09 3/178 1975
/proc/meminfo: memFree=32001800/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=25.49 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10332 0 0 0 2520 29 0 0 25 0 1 0 875633385 42979328 9270 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9270 707 1214 0 9275 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41972

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 2.09 3/178 1976
/proc/meminfo: memFree=32001520/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=51.09 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10385 0 0 0 5054 55 0 0 25 0 1 0 875633385 42979328 9323 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9323 707 1214 0 9275 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 41972

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.08 3/178 1977
/proc/meminfo: memFree=31999660/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=41972 CPUtime=102.3 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10586 0 0 0 10119 111 0 0 25 0 1 0 875633385 42979328 9524 33554432000 4194304 9163163 140733760136672 18446744073709551615 7375917 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10493 9524 707 1214 0 9275 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 41972

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.08 3/178 1979
/proc/meminfo: memFree=31998492/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=42620 CPUtime=162.29 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10757 0 0 0 16056 173 0 0 25 0 1 0 875633385 43642880 9695 33554432000 4194304 9163163 140733760136672 18446744073709551615 7375435 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10655 9695 707 1214 0 9437 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 42620

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

[startup+179.101 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1979
/proc/meminfo: memFree=31998348/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=42956 CPUtime=179.1 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10799 0 0 0 17721 189 0 0 25 0 1 0 875633385 43986944 9737 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10739 9737 707 1214 0 9521 0
Current children cumulated CPU time (s) 179.1
Current children cumulated vsize (KiB) 42956

[startup+185.501 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1979
/proc/meminfo: memFree=31998096/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=42956 CPUtime=185.49 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10839 0 0 0 18354 195 0 0 25 0 1 0 875633385 43986944 9777 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10739 9777 707 1214 0 9521 0
Current children cumulated CPU time (s) 185.49
Current children cumulated vsize (KiB) 42956

[startup+191.9 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31998088/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=191.89 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10853 0 0 0 18987 202 0 0 25 0 1 0 875633385 44122112 9791 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9791 707 1214 0 9554 0
Current children cumulated CPU time (s) 191.89
Current children cumulated vsize (KiB) 43088

[startup+193.5 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31997840/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=193.49 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10855 0 0 0 19146 203 0 0 25 0 1 0 875633385 44122112 9793 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9793 707 1214 0 9554 0
Current children cumulated CPU time (s) 193.49
Current children cumulated vsize (KiB) 43088

[startup+195.101 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31997956/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=195.09 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10860 0 0 0 19304 205 0 0 25 0 1 0 875633385 44122112 9798 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9798 707 1214 0 9554 0
Current children cumulated CPU time (s) 195.09
Current children cumulated vsize (KiB) 43088

[startup+195.901 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31997956/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=195.89 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10860 0 0 0 19383 206 0 0 25 0 1 0 875633385 44122112 9798 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9798 707 1214 0 9554 0
Current children cumulated CPU time (s) 195.89
Current children cumulated vsize (KiB) 43088

[startup+196.301 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31997956/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=196.29 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10860 0 0 0 19423 206 0 0 25 0 1 0 875633385 44122112 9798 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9798 707 1214 0 9554 0
Current children cumulated CPU time (s) 196.29
Current children cumulated vsize (KiB) 43088

[startup+196.401 s]
/proc/loadavg: 2.03 2.01 2.08 3/178 1980
/proc/meminfo: memFree=31997956/32951124 swapFree=67056684/67111528
[pid=1973] ppid=1971 vsize=43088 CPUtime=196.39 cores=0,2,4,6
/proc/1973/stat : 1973 (scip-2.0.1.4b.l) R 1971 1973 32675 0 -1 4202496 10860 0 0 0 19433 206 0 0 25 0 1 0 875633385 44122112 9798 33554432000 4194304 9163163 140733760136672 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/1973/statm: 10772 9798 707 1214 0 9554 0
Current children cumulated CPU time (s) 196.39
Current children cumulated vsize (KiB) 43088

Child status: 0
Real time (s): 196.447
CPU time (s): 196.445
CPU user time (s): 194.376
CPU system time (s): 2.06869
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 43088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 194.376
system time used= 2.06868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10865
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= 327

runsolver used 0.295955 second user time and 0.628904 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-09 19:25:26
IDJOB=3451301
IDBENCH=1355
IDSOLVER=1948
FILE ID=node109/3451301-1307640326
RUNJOBID= node109-1307637033-930
PBS_JOBID= 13549382
Free space on /tmp= 74188 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900547389.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451301-1307640326/watcher-3451301-1307640326 -o /tmp/evaluation-result-3451301-1307640326/solver-3451301-1307640326 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451301-1307640326.opb -t 1800 -m 15500

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

MD5SUM BENCH= 6bb807214e0d1b3ab69b4b6ee86db452
RANDOM SEED=1734028125

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32038660 kB
Buffers:        236188 kB
Cached:         394308 kB
SwapCached:       8608 kB
Active:         406532 kB
Inactive:       279900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32038660 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           12532 kB
Writeback:           0 kB
AnonPages:       53664 kB
Mapped:          16152 kB
Slab:           161796 kB
PageTables:       4856 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250136 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74176 MiB
End job on node109 at 2011-06-09 19:28:43