Trace number 3452919

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4UNSAT 223.615 223.612

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
MD5SUMd9d7c99a4b01b1207d32721f3efdc2ab
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 benchmark10.3564
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 761
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 2.0.1.4 [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-3452919-1307068776.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
0.00/0.03	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
0.00/0.06	c presolving (4 rounds):
0.00/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.06	c  242 implications, 22 cliques
0.00/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.00/0.06	c       1 constraints of type <knapsack>
0.00/0.06	c      22 constraints of type <setppc>
0.00/0.06	c    2420 constraints of type <logicor>
0.00/0.06	c transformed objective value is always integral (scale: 1)
0.00/0.06	c Presolving Time: 0.04
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.0.1.4
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1800
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c limits/solutions = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.00/0.06	c separating/maxrounds = 1
0.00/0.06	c 
0.00/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/maxroundsroot = 5
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.00/0.06	c constraints/knapsack/disaggregation = FALSE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c presolving/probing/maxrounds = 0
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/coefdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.00/0.06	c heuristics/crossover/freq = -1
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/crossover/nodesofs = 750
0.00/0.06	c 
0.00/0.06	c # number of nodes without incumbent change that heuristic should wait
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.00/0.06	c heuristics/crossover/nwaitingnodes = 100
0.00/0.06	c 
0.00/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.00/0.06	c # [type: real, range: [0,1], default: 0.1]
0.00/0.06	c heuristics/crossover/nodesquot = 0.15
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixed 
0.00/0.06	c # [type: real, range: [0,1], default: 0.666]
0.00/0.06	c heuristics/crossover/minfixingrate = 0.5
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/feaspump/freq = -1
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/fracdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/guideddiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/intshifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/linesearchdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/objpscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.00/0.06	c # [type: real, range: [0,1], default: 0.01]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/oneopt/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/pscostdiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/rens/freq = -1
0.00/0.06	c 
0.00/0.06	c # minimum percentage of integer variables that have to be fixable 
0.00/0.06	c # [type: real, range: [0,1], default: 0.5]
0.00/0.06	c heuristics/rens/minfixingrate = 0.3
0.00/0.06	c 
0.00/0.06	c # number of nodes added to the contingent of the total nodes
0.00/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.00/0.06	c heuristics/rens/nodesofs = 2000
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.00/0.06	c heuristics/rootsoldiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/rounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/shiftandpropagate/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/shifting/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/simplerounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/subnlp/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/trivial/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/trysol/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c heuristics/undercover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.00/0.06	c heuristics/veclendiving/freq = -1
0.00/0.06	c 
0.00/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.00/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.00/0.06	c 
0.00/0.06	c # additional number of allowed LP iterations
0.00/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.00/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.00/0.06	c 
0.00/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.06	c heuristics/zirounding/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/cmir/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.00/0.06	c separating/flowcover/freq = -1
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	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 |     - |3626k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.15	c   0.2s|     1 |     0 |    90 |     - |3933k|   0 |  43 | 231 |2490 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   105 |     - |4380k|   0 |  46 | 231 |2490 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.28/0.33	c   0.3s|     1 |     0 |   111 |     - |4676k|   0 |  45 | 231 |2490 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.46	c   0.5s|     1 |     0 |   129 |     - |4946k|   0 |  46 | 231 |2490 | 231 |2463 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.49/0.59	c   0.6s|     1 |     0 |   151 |     - |5216k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.89/0.94	c   0.9s|     1 |     2 |   151 |     - |5216k|   0 |  50 | 231 |2490 | 231 |2467 |  24 |   0 |  15 | 0.000000e+00 |      --      |    Inf 
37.49/37.54	c  37.5s| 10000 |    50 |190768 |  19.1 |7332k|  34 |   - | 231 |6984 |   0 |   0 |  24 |6492 |2446 | 0.000000e+00 |      --      |    Inf 
62.19/62.29	c  62.3s| 20000 |    59 |376043 |  18.8 |7964k|  40 |  30 | 231 |7956 | 231 |2451 |  24 |  12k|2772 | 0.000000e+00 |      --      |    Inf 
87.09/87.19	c  87.2s| 30000 |    56 |566623 |  18.9 |8683k|  40 |  46 | 231 |9339 | 231 |2451 |  24 |  19k|2960 | 0.000000e+00 |      --      |    Inf 
115.79/115.82	c   116s| 40000 |    50 |772495 |  19.3 |  10M|  42 |   - | 231 |  13k| 231 |2451 |  24 |  26k|3628 | 0.000000e+00 |      --      |    Inf 
144.30/144.39	c   144s| 50000 |   104 |980301 |  19.6 |  12M|  47 |  39 | 231 |  17k| 231 |2451 |  24 |  32k|4093 | 0.000000e+00 |      --      |    Inf 
174.40/174.41	c   174s| 60000 |    43 |  1196k|  19.9 |  12M|  54 |   - | 231 |  16k|   0 |   0 |  24 |  39k|4607 | 0.000000e+00 |      --      |    Inf 
199.99/200.07	c   200s| 70000 |    21 |  1381k|  19.7 |9978k|  54 |  27 | 231 |9708 | 231 |2451 |  24 |  45k|4948 | 0.000000e+00 |      --      |    Inf 
223.50/223.59	c 
223.50/223.59	c SCIP Status        : problem is solved [infeasible]
223.50/223.59	c Solving Time (sec) : 223.59
223.50/223.59	c Solving Nodes      : 79498
223.50/223.59	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
223.50/223.59	c Dual Bound         : +1.00000000000000e+20
223.50/223.59	c Gap                : 0.00 %
223.50/223.59	s UNSATISFIABLE
223.50/223.59	c SCIP Status        : problem is solved [infeasible]
223.50/223.59	c Total Time         :     223.59
223.50/223.59	c   solving          :     223.59
223.50/223.59	c   presolving       :       0.04 (included in solving)
223.50/223.59	c   reading          :       0.02 (included in solving)
223.50/223.59	c Original Problem   :
223.50/223.59	c   Problem name     : HOME/instance-3452919-1307068776.opb
223.50/223.59	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
223.50/223.59	c   Constraints      : 2707 initial, 2707 maximal
223.50/223.59	c Presolved Problem  :
223.50/223.59	c   Problem name     : t_HOME/instance-3452919-1307068776.opb
223.50/223.59	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
223.50/223.59	c   Constraints      : 2443 initial, 18077 maximal
223.50/223.59	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
223.50/223.59	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
223.50/223.59	c   setppc           :       0.00          0          0          0          0          0        121          0          0          0
223.50/223.59	c   linear           :       0.01          0          0          0          0          0        143          0          0          0
223.50/223.59	c   logicor          :       0.01          0          0          0          0          0          0          0          0          0
223.50/223.59	c   root node        :          -          1          -          -          1          -          -          -          -          -
223.50/223.59	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
223.50/223.59	c   integral         :          0          0          0      41615          0          1          0        180       2198          0          0      80172
223.50/223.59	c   knapsack         :          1          5     314410          0          0          0      32327        690     201202          0          0          0
223.50/223.59	c   setppc           :         22          5     313997          0          0          0     882938       2254     447612          0          0          0
223.50/223.59	c   linear           :          0+         5      67885          0          0          0         35          2         49          0          0          0
223.50/223.59	c   logicor          :       2420+         5     150723          0          0          0     329407        774     530167          0          0          0
223.50/223.59	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
223.50/223.59	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
223.50/223.59	c   integral         :      24.90       0.00       0.00      24.90       0.00       0.00       0.00
223.50/223.59	c   knapsack         :       0.33       0.00       0.30       0.00       0.00       0.00       0.03
223.50/223.59	c   setppc           :       1.00       0.00       0.82       0.00       0.00       0.00       0.18
223.50/223.59	c   linear           :       0.05       0.00       0.05       0.00       0.00       0.00       0.00
223.50/223.59	c   logicor          :       6.93       0.00       6.70       0.00       0.00       0.00       0.23
223.50/223.59	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
223.50/223.59	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
223.50/223.59	c   vbounds          :          0          0          0          0
223.50/223.59	c   rootredcost      :          0          0          0          0
223.50/223.59	c   pseudoobj        :          0          0          0          0
223.50/223.59	c Propagator Timings :  TotalTime  Propagate    Resprop
223.50/223.59	c   vbounds          :       0.04       0.04       0.00
223.50/223.59	c   rootredcost      :       0.04       0.04       0.00
223.50/223.59	c   pseudoobj        :       0.03       0.03       0.00
223.50/223.59	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
223.50/223.59	c   propagation      :       0.12       3720       3702      19366       21.0         50       23.7          -
223.50/223.59	c   infeasible LP    :       2.67      36180      35485     211866       33.0        111       15.9          0
223.50/223.59	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
223.50/223.59	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
223.50/223.59	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
223.50/223.59	c   applied globally :          -          -          -      50845       19.0          -          -          -
223.50/223.59	c   applied locally  :          -          -          -       1479       33.7          -          -          -
223.50/223.59	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
223.50/223.59	c   cut pool         :       0.00          4          -          -        121          -    (maximal pool size: 504)
223.50/223.59	c   redcost          :       0.14      40316          0          0          0          0
223.50/223.59	c   impliedbounds    :       0.00          5          0          0          0          0
223.50/223.59	c   intobj           :       0.00          0          0          0          0          0
223.50/223.59	c   gomory           :       0.27          5          0          0       1251          0
223.50/223.59	c   cgmip            :       0.00          0          0          0          0          0
223.50/223.59	c   closecuts        :       0.00          0          0          0          0          0
223.50/223.59	c   strongcg         :       0.20          5          0          0       2343          0
223.50/223.59	c   cmir             :       0.00          0          0          0          0          0
223.50/223.59	c   flowcover        :       0.00          0          0          0          0          0
223.50/223.59	c   clique           :       0.00          5          0          0          0          0
223.50/223.59	c   zerohalf         :       0.00          0          0          0          0          0
223.50/223.59	c   mcf              :       0.00          1          0          0          0          0
223.50/223.59	c   oddcycle         :       0.00          0          0          0          0          0
223.50/223.59	c   rapidlearning    :       0.04          1          0          0          0         47
223.50/223.59	c Pricers            :       Time      Calls       Vars
223.50/223.59	c   problem variables:       0.00          0          0
223.50/223.59	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
223.50/223.59	c   relpscost        :      24.88      41615        180       2198          0          0      80172
223.50/223.59	c   pscost           :       0.00          0          0          0          0          0          0
223.50/223.59	c   inference        :       0.00          0          0          0          0          0          0
223.50/223.59	c   mostinf          :       0.00          0          0          0          0          0          0
223.50/223.59	c   leastinf         :       0.00          0          0          0          0          0          0
223.50/223.59	c   fullstrong       :       0.00          0          0          0          0          0          0
223.50/223.59	c   allfullstrong    :       0.00          0          0          0          0          0          0
223.50/223.59	c   random           :       0.00          0          0          0          0          0          0
223.50/223.59	c Primal Heuristics  :       Time      Calls      Found
223.50/223.59	c   LP solutions     :       0.00          -          0
223.50/223.59	c   pseudo solutions :       0.00          -          0
223.50/223.59	c   trivial          :       0.00          1          0
223.50/223.59	c   shiftandpropagate:       0.00          0          0
223.50/223.59	c   simplerounding   :       0.00          0          0
223.50/223.59	c   zirounding       :       0.00          0          0
223.50/223.59	c   rounding         :       0.00          0          0
223.50/223.59	c   shifting         :       0.00          0          0
223.50/223.59	c   intshifting      :       0.00          0          0
223.50/223.59	c   oneopt           :       0.00          0          0
223.50/223.59	c   twoopt           :       0.00          0          0
223.50/223.59	c   fixandinfer      :       0.00          0          0
223.50/223.59	c   feaspump         :       0.00          0          0
223.50/223.59	c   clique           :       0.00          0          0
223.50/223.59	c   coefdiving       :       0.00          0          0
223.50/223.59	c   pscostdiving     :       0.00          0          0
223.50/223.59	c   fracdiving       :       0.00          0          0
223.50/223.59	c   veclendiving     :       0.00          0          0
223.50/223.59	c   intdiving        :       0.00          0          0
223.50/223.59	c   actconsdiving    :       0.00          0          0
223.50/223.59	c   objpscostdiving  :       0.00          0          0
223.50/223.59	c   rootsoldiving    :       0.00          0          0
223.50/223.59	c   linesearchdiving :       0.00          0          0
223.50/223.59	c   guideddiving     :       0.00          0          0
223.50/223.59	c   octane           :       0.00          0          0
223.50/223.59	c   rens             :       0.00          0          0
223.50/223.59	c   rins             :       0.00          0          0
223.50/223.59	c   localbranching   :       0.00          0          0
223.50/223.59	c   mutation         :       0.00          0          0
223.50/223.59	c   crossover        :       0.00          0          0
223.50/223.59	c   dins             :       0.00          0          0
223.50/223.59	c   vbounds          :       0.00          0          0
223.50/223.59	c   undercover       :       0.00          0          0
223.50/223.59	c   subnlp           :       0.00          0          0
223.50/223.59	c   trysol           :       0.00          0          0
223.50/223.59	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
223.50/223.59	c   primal LP        :       0.00          0          0       0.00          -
223.50/223.59	c   dual LP          :     168.53      77642    1553393      20.01    9217.24
223.50/223.59	c   lex dual LP      :       0.00          0          0       0.00          -
223.50/223.59	c   barrier LP       :       0.00          0          0       0.00          -
223.50/223.59	c   diving/probing LP:       0.00          0          0       0.00          -
223.50/223.59	c   strong branching :      24.22       5246     211439      40.30    8728.26
223.50/223.59	c     (at root node) :          -         15       3446     229.73          -
223.50/223.59	c   conflict analysis:       0.00          0          0       0.00          -
223.50/223.59	c B&B Tree           :
223.50/223.59	c   number of runs   :          1
223.50/223.59	c   nodes            :      79498
223.50/223.59	c   nodes (total)    :      79498
223.50/223.59	c   nodes left       :          0
223.50/223.59	c   max depth        :         54
223.50/223.59	c   max depth (total):         54
223.50/223.59	c   backtracks       :       9506 (12.0%)
223.50/223.59	c   delayed cutoffs  :        675
223.50/223.59	c   repropagations   :     130791 (184095 domain reductions, 668 cutoffs)
223.50/223.59	c   avg switch length:       4.74
223.50/223.59	c   switching time   :       6.91
223.50/223.59	c Solution           :
223.50/223.59	c   Solutions found  :          0 (0 improvements)
223.50/223.59	c   Primal Bound     : infeasible
223.50/223.59	c   Dual Bound       :          -
223.50/223.59	c   Gap              :       0.00 %
223.50/223.59	c   Root Dual Bound  : +0.00000000000000e+00
223.50/223.59	c   Root Iterations  :        151
223.59/223.61	c Time complete: 223.6.

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-3452919-1307068776/watcher-3452919-1307068776 -o /tmp/evaluation-result-3452919-1307068776/solver-3452919-1307068776 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452919-1307068776.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.27 2.06 1.85 2/527 1585
/proc/meminfo: memFree=25064036/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=9980 CPUtime=0 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 1494 0 0 0 0 0 0 0 25 0 1 0 897108271 10219520 1448 33554432000 4194304 9128323 140735026754256 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1585/statm: 2495 1448 397 1205 0 1286 0

[startup+0.075647 s]
/proc/loadavg: 2.27 2.06 1.85 2/527 1585
/proc/meminfo: memFree=25064036/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=25564 CPUtime=0.07 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 5601 0 0 0 7 0 0 0 18 0 1 0 897108271 26177536 5257 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 6391 5257 651 1205 0 5182 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 25564

[startup+0.10064 s]
/proc/loadavg: 2.27 2.06 1.85 2/527 1585
/proc/meminfo: memFree=25064036/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=26572 CPUtime=0.09 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 5926 0 0 0 9 0 0 0 18 0 1 0 897108271 27209728 5582 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 6643 5582 651 1205 0 5434 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26572

[startup+0.300608 s]
/proc/loadavg: 2.27 2.06 1.85 2/527 1585
/proc/meminfo: memFree=25064036/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40644 CPUtime=0.28 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9569 0 0 0 27 1 0 0 18 0 1 0 897108271 41619456 8870 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10161 8870 711 1205 0 8952 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40644

[startup+0.700536 s]
/proc/loadavg: 2.27 2.06 1.85 2/527 1585
/proc/meminfo: memFree=25064036/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=0.69 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9679 0 0 0 66 3 0 0 18 0 1 0 897108271 41857024 8979 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 8979 714 1205 0 9010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40876

[startup+1.50039 s]
/proc/loadavg: 2.27 2.06 1.85 3/528 1586
/proc/meminfo: memFree=25029480/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=1.49 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9682 0 0 0 144 5 0 0 19 0 1 0 897108271 41857024 8981 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 8981 715 1205 0 9010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40876

[startup+3.10012 s]
/proc/loadavg: 2.27 2.06 1.85 3/528 1586
/proc/meminfo: memFree=25027992/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=3.09 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9687 0 0 0 298 11 0 0 25 0 1 0 897108271 41857024 8986 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 8986 715 1205 0 9010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40876

[startup+6.30056 s]
/proc/loadavg: 2.25 2.06 1.85 3/528 1586
/proc/meminfo: memFree=25028124/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=6.29 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9687 0 0 0 604 25 0 0 25 0 1 0 897108271 41857024 8986 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 8986 715 1205 0 9010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40876

[startup+12.7004 s]
/proc/loadavg: 2.23 2.06 1.85 3/528 1586
/proc/meminfo: memFree=25027776/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=12.69 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9720 0 0 0 1222 47 0 0 25 0 1 0 897108271 41857024 9013 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 9013 718 1205 0 9010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40876

[startup+25.5002 s]
/proc/loadavg: 2.18 2.06 1.85 3/528 1587
/proc/meminfo: memFree=25027908/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=25.49 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9729 0 0 0 2455 94 0 0 25 0 1 0 897108271 41857024 9019 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 9019 715 1205 0 9010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40876

[startup+51.1007 s]
/proc/loadavg: 2.18 2.07 1.86 3/528 1587
/proc/meminfo: memFree=25028232/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=51.09 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9792 0 0 0 4919 190 0 0 25 0 1 0 897108271 41857024 9082 33554432000 4194304 9128323 140735026754256 18446744073709551615 7163840 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 9082 715 1205 0 9010 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40876

[startup+102.32 s]
/proc/loadavg: 2.08 2.05 1.87 3/528 1589
/proc/meminfo: memFree=25027640/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=40876 CPUtime=102.31 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 9983 0 0 0 9858 373 0 0 25 0 1 0 897108271 41857024 9273 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 10219 9273 715 1205 0 9010 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 40876

[startup+162.3 s]
/proc/loadavg: 2.03 2.04 1.87 3/528 1590
/proc/meminfo: memFree=25022008/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=44788 CPUtime=162.3 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 10967 0 0 0 15644 586 0 0 25 0 1 0 897108271 45862912 10244 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 11197 10244 715 1205 0 9988 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 44788

[startup+222.301 s]
/proc/loadavg: 2.17 2.06 1.89 3/528 1592
/proc/meminfo: memFree=25021952/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=46240 CPUtime=222.29 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 11334 0 0 0 21436 793 0 0 25 0 1 0 897108271 47349760 10611 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 11560 10611 715 1205 0 10351 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 46240

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

[startup+223.101 s]
/proc/loadavg: 2.17 2.06 1.89 3/528 1592
/proc/meminfo: memFree=25021952/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=46240 CPUtime=223.09 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 11334 0 0 0 21513 796 0 0 25 0 1 0 897108271 47349760 10611 33554432000 4194304 9128323 140735026754256 18446744073709551615 6890131 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 11560 10611 715 1205 0 10351 0
Current children cumulated CPU time (s) 223.09
Current children cumulated vsize (KiB) 46240

[startup+223.501 s]
/proc/loadavg: 2.17 2.06 1.89 3/528 1592
/proc/meminfo: memFree=25022324/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=46240 CPUtime=223.5 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 11334 0 0 0 21553 797 0 0 25 0 1 0 897108271 47349760 10611 33554432000 4194304 9128323 140735026754256 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1585/statm: 11560 10611 715 1205 0 10351 0
Current children cumulated CPU time (s) 223.5
Current children cumulated vsize (KiB) 46240

[startup+223.6 s]
/proc/loadavg: 2.17 2.06 1.89 3/528 1592
/proc/meminfo: memFree=25022324/32951124 swapFree=56241860/67111528
[pid=1585] ppid=1583 vsize=44828 CPUtime=223.59 cores=1,3,5,7
/proc/1585/stat : 1585 (scip-2.0.1.4.li) R 1583 1585 32685 0 -1 4202496 11337 0 0 0 21562 797 0 0 18 0 1 0 897108271 45903872 10261 33554432000 4194304 9128323 140735026754256 18446744073709551615 4338281 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1585/statm: 11207 10261 718 1205 0 9998 0
Current children cumulated CPU time (s) 223.59
Current children cumulated vsize (KiB) 44828

Child status: 0
Real time (s): 223.612
CPU time (s): 223.615
CPU user time (s): 215.636
CPU system time (s): 7.97879
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 46240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 215.636
system time used= 7.97879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11339
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= 9
involuntary context switches= 480

runsolver used 1.10083 second user time and 2.78058 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-03 04:39:36
IDJOB=3452919
IDBENCH=1310
IDSOLVER=1949
FILE ID=node119/3452919-1307068776
RUNJOBID= node119-1307067097-1329
PBS_JOBID= 13497867
Free space on /tmp= 73620 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900571132.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452919-1307068776/watcher-3452919-1307068776 -o /tmp/evaluation-result-3452919-1307068776/solver-3452919-1307068776 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452919-1307068776.opb -t 1800 -m 15500

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

MD5SUM BENCH= d9d7c99a4b01b1207d32721f3efdc2ab
RANDOM SEED=949891416

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25064316 kB
Buffers:        155208 kB
Cached:         501044 kB
SwapCached:      59076 kB
Active:         689240 kB
Inactive:      6902980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25064316 kB
SwapTotal:    67111528 kB
SwapFree:     56241860 kB
Dirty:           12060 kB
Writeback:           0 kB
AnonPages:     6879704 kB
Mapped:          36416 kB
Slab:           146520 kB
PageTables:      79528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163920564 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= 73608 MiB
End job on node119 at 2011-06-03 04:43:20