Trace number 3729687

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverUNSAT 212.637 212.686

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
MD5SUM4a96a2353b6045ef15a9bfabac06d14b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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 benchmark0.625904
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 737
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 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-3729687-1338679421.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 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 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 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 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: 0.03
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 1.2.1.3
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 = 1789.98
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 # 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 <nlp> (-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/nlp/freq = -1
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 <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 <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 <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 
0.05/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.05/0.07	c   0.0s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |   104 |     - |3923k|   0 |  45 | 231 |2638 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |   129 |     - |4271k|   0 |  50 | 231 |2638 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.42	c   0.4s|     1 |     0 |   155 |     - |4648k|   0 |  55 | 231 |2638 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.60	c   0.6s|     1 |     0 |   171 |     - |4947k|   0 |  55 | 231 |2638 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.68/0.77	c   0.7s|     1 |     0 |   191 |     - |5085k|   0 |  54 | 231 |2638 | 231 |2462 |  19 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/1.00	c   1.0s|     1 |     2 |   191 |     - |5085k|   0 |  54 | 231 |2638 | 231 |2462 |  19 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
67.47/67.58	c  67.6s| 10000 |    11 |299746 |  30.0 |6995k|  50 |   - | 231 |6657 | 231 |2454 |  19 |6869 |2367 | 0.000000e+00 |      --      |    Inf 
115.46/115.56	c   116s| 20000 |    43 |598434 |  29.9 |8797k|  50 |  35 | 231 |  10k| 231 |2454 |  19 |  14k|2646 | 0.000000e+00 |      --      |    Inf 
168.45/168.59	c   169s| 30000 |    52 |908239 |  30.3 |9566k|  50 |   - | 231 |  11k| 231 |2454 |  19 |  21k|3360 | 0.000000e+00 |      --      |    Inf 
212.54/212.67	c 
212.54/212.67	c SCIP Status        : problem is solved [infeasible]
212.54/212.67	c Solving Time (sec) : 212.65
212.54/212.67	c Solving Nodes      : 37900
212.54/212.67	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
212.54/212.67	c Dual Bound         : +1.00000000000000e+20
212.54/212.67	c Gap                : 0.00 %
212.54/212.67	s UNSATISFIABLE
212.54/212.67	c SCIP Status        : problem is solved [infeasible]
212.54/212.67	c Solving Time       :     212.65
212.54/212.67	c Original Problem   :
212.54/212.67	c   Problem name     : HOME/instance-3729687-1338679421.opb
212.54/212.67	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
212.54/212.67	c   Constraints      : 2707 initial, 2707 maximal
212.54/212.67	c Presolved Problem  :
212.54/212.67	c   Problem name     : t_HOME/instance-3729687-1338679421.opb
212.54/212.67	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
212.54/212.67	c   Constraints      : 2443 initial, 13328 maximal
212.54/212.67	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
212.54/212.67	c   trivial          :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   implics          :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   probing          :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
212.54/212.67	c   setppc           :       0.00          0          0          0          0          0        121          0          0
212.54/212.67	c   linear           :       0.01          0          0          0          0          0        143          0          0
212.54/212.67	c   logicor          :       0.01          0          0          0          0          0          0          0          0
212.54/212.67	c   root node        :          -         21          -          -         21          -          -          -          -
212.54/212.67	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
212.54/212.67	c   integral         :          0          0          0      19879          0         71       1629          0          0      38056
212.54/212.67	c   knapsack         :          1          5     154317          0          0        109      56398          0          0          0
212.54/212.67	c   setppc           :         22          5     154299          0          0        556     209525          0          0          0
212.54/212.67	c   linear           :          0+         5     146770          0          0          0       1222          0          0          0
212.54/212.67	c   logicor          :       2420+         5      70715          0          0        142     221039          0          0          0
212.54/212.67	c   countsols        :          0          0          0          0          0          0          0          0          0          0
212.54/212.67	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
212.54/212.67	c   integral         :      32.13       0.00       0.00      32.13       0.00
212.54/212.67	c   knapsack         :       0.31       0.00       0.31       0.00       0.00
212.54/212.67	c   setppc           :       0.47       0.00       0.47       0.00       0.00
212.54/212.67	c   linear           :       0.33       0.00       0.33       0.00       0.00
212.54/212.67	c   logicor          :       2.84       0.00       2.84       0.00       0.00
212.54/212.67	c   countsols        :       0.00       0.00       0.00       0.00       0.00
212.54/212.67	c Propagators        :       Time      Calls    Cutoffs    DomReds
212.54/212.67	c   vbounds          :       0.02          1          0          0
212.54/212.67	c   rootredcost      :       0.02          0          0          0
212.54/212.67	c   pseudoobj        :       0.01          0          0          0
212.54/212.67	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
212.54/212.67	c   propagation      :       0.02        807        801       4052       19.4         11       18.1          -
212.54/212.67	c   infeasible LP    :       1.18      18147      18025     107116       29.6        120       17.1          0
212.54/212.67	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
212.54/212.67	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
212.54/212.67	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
212.54/212.67	c   applied globally :          -          -          -      27508       18.7          -          -          -
212.54/212.67	c   applied locally  :          -          -          -        388       33.6          -          -          -
212.54/212.67	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
212.54/212.67	c   cut pool         :       0.00          4          -          -         15          -    (maximal pool size: 437)
212.54/212.67	c   redcost          :       0.07      19150          0          0          0          0
212.54/212.67	c   impliedbounds    :       0.00          5          0          0          0          0
212.54/212.67	c   intobj           :       0.00          0          0          0          0          0
212.54/212.67	c   cgmip            :       0.00          0          0          0          0          0
212.54/212.67	c   gomory           :       0.34          5          0          0        795          0
212.54/212.67	c   strongcg         :       0.24          5          0          0       1843          0
212.54/212.67	c   cmir             :       0.00          0          0          0          0          0
212.54/212.67	c   flowcover        :       0.00          0          0          0          0          0
212.54/212.67	c   clique           :       0.00          5          0          0          0          0
212.54/212.67	c   zerohalf         :       0.00          0          0          0          0          0
212.54/212.67	c   mcf              :       0.00          1          0          0          0          0
212.54/212.67	c   rapidlearning    :       0.09          1          0          0          0        195
212.54/212.67	c Pricers            :       Time      Calls       Vars
212.54/212.67	c   problem variables:       0.00          0          0
212.54/212.67	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
212.54/212.67	c   relpscost        :      32.12      19879         71       1629          0          0      38056
212.54/212.67	c   pscost           :       0.00          0          0          0          0          0          0
212.54/212.67	c   inference        :       0.00          0          0          0          0          0          0
212.54/212.67	c   mostinf          :       0.00          0          0          0          0          0          0
212.54/212.67	c   leastinf         :       0.00          0          0          0          0          0          0
212.54/212.67	c   fullstrong       :       0.00          0          0          0          0          0          0
212.54/212.67	c   allfullstrong    :       0.00          0          0          0          0          0          0
212.54/212.67	c   random           :       0.00          0          0          0          0          0          0
212.54/212.67	c Primal Heuristics  :       Time      Calls      Found
212.54/212.67	c   LP solutions     :       0.00          -          0
212.54/212.67	c   pseudo solutions :       0.00          -          0
212.54/212.67	c   trivial          :       0.00          1          0
212.54/212.67	c   simplerounding   :       0.00          0          0
212.54/212.67	c   zirounding       :       0.00          0          0
212.54/212.67	c   rounding         :       0.00          0          0
212.54/212.67	c   shifting         :       0.00          0          0
212.54/212.67	c   intshifting      :       0.00          0          0
212.54/212.67	c   oneopt           :       0.00          0          0
212.54/212.67	c   twoopt           :       0.00          0          0
212.54/212.67	c   fixandinfer      :       0.00          0          0
212.54/212.67	c   feaspump         :       0.00          0          0
212.54/212.67	c   coefdiving       :       0.00          0          0
212.54/212.67	c   pscostdiving     :       0.00          0          0
212.54/212.67	c   fracdiving       :       0.00          0          0
212.54/212.67	c   veclendiving     :       0.00          0          0
212.54/212.67	c   intdiving        :       0.00          0          0
212.54/212.67	c   actconsdiving    :       0.00          0          0
212.54/212.67	c   objpscostdiving  :       0.00          0          0
212.54/212.67	c   rootsoldiving    :       0.00          0          0
212.54/212.67	c   linesearchdiving :       0.00          0          0
212.54/212.67	c   guideddiving     :       0.00          0          0
212.54/212.67	c   octane           :       0.00          0          0
212.54/212.67	c   rens             :       0.00          0          0
212.54/212.67	c   rins             :       0.00          0          0
212.54/212.67	c   localbranching   :       0.00          0          0
212.54/212.67	c   mutation         :       0.00          0          0
212.54/212.67	c   crossover        :       0.00          0          0
212.54/212.67	c   dins             :       0.00          0          0
212.54/212.67	c   undercover       :       0.00          0          0
212.54/212.67	c   nlp              :       0.00          0          0
212.54/212.67	c   trysol           :       0.00          0          0
212.54/212.67	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
212.54/212.67	c   primal LP        :       0.00          0          0       0.00          -
212.54/212.67	c   dual LP          :     165.79      37934    1166646      30.75    7036.77
212.54/212.67	c   lex dual LP      :       0.00          0          0       0.00          -
212.54/212.67	c   barrier LP       :       0.00          0          0       0.00          -
212.54/212.67	c   diving/probing LP:       0.00          0          0       0.00          -
212.54/212.67	c   strong branching :      31.88       3885     214924      55.32    6742.39
212.54/212.67	c     (at root node) :          -         10       1384     138.40          -
212.54/212.67	c   conflict analysis:       0.00          0          0       0.00          -
212.54/212.67	c B&B Tree           :
212.54/212.67	c   number of runs   :          1
212.54/212.67	c   nodes            :      37900
212.54/212.67	c   nodes (total)    :      37900
212.54/212.67	c   nodes left       :          0
212.54/212.67	c   max depth        :         50
212.54/212.67	c   max depth (total):         50
212.54/212.67	c   backtracks       :       4133 (10.9%)
212.54/212.67	c   delayed cutoffs  :        157
212.54/212.67	c   repropagations   :      68094 (74293 domain reductions, 153 cutoffs)
212.54/212.67	c   avg switch length:       5.05
212.54/212.67	c   switching time   :       3.15
212.54/212.67	c Solution           :
212.54/212.67	c   Solutions found  :          0 (0 improvements)
212.54/212.67	c   Primal Bound     : infeasible
212.54/212.67	c   Dual Bound       :          -
212.54/212.67	c   Gap              :       0.00 %
212.54/212.67	c   Root Dual Bound  : +0.00000000000000e+00
212.54/212.67	c   Root Iterations  :        191
212.54/212.68	c Time complete: 212.63.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3729687-1338679421/watcher-3729687-1338679421 -o /tmp/evaluation-result-3729687-1338679421/solver-3729687-1338679421 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729687-1338679421.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 1.84 1.26 4/176 14344
/proc/meminfo: memFree=27198808/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=7912 CPUtime=0 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 954 0 0 0 0 0 0 0 20 0 1 0 334067840 8101888 900 33554432000 4194304 8395647 140735405321248 140736137308296 7382157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 1978 911 365 1026 0 948 0

[startup+0.061367 s]
/proc/loadavg: 2.00 1.84 1.26 4/176 14344
/proc/meminfo: memFree=27198808/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=19276 CPUtime=0.05 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 4205 0 0 0 5 0 0 0 20 0 1 0 334067840 19738624 3796 33554432000 4194304 8395647 140735405321248 140735405186456 4689532 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 4819 3796 509 1026 0 3789 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19276

[startup+0.100249 s]
/proc/loadavg: 2.00 1.84 1.26 4/176 14344
/proc/meminfo: memFree=27198808/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=23600 CPUtime=0.08 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 5464 0 0 0 8 0 0 0 20 0 1 0 334067840 24166400 5015 33554432000 4194304 8395647 140735405321248 140735405186456 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 5900 5015 584 1026 0 4870 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23600

[startup+0.300168 s]
/proc/loadavg: 2.00 1.84 1.26 4/176 14344
/proc/meminfo: memFree=27198808/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=0.29 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8749 0 0 0 27 2 0 0 20 0 1 0 334067840 38387712 8269 33554432000 4194304 8395647 140735405321248 140735405186456 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8269 621 1026 0 8342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37488

[startup+0.700176 s]
/proc/loadavg: 2.00 1.84 1.26 4/176 14344
/proc/meminfo: memFree=27198808/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=0.68 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8818 0 0 0 66 2 0 0 20 0 1 0 334067840 38387712 8338 33554432000 4194304 8395647 140735405321248 140735405316536 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8338 621 1026 0 8342 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37488

[startup+1.50013 s]
/proc/loadavg: 2.00 1.84 1.26 3/177 14345
/proc/meminfo: memFree=27166472/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=1.49 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8831 0 0 0 146 3 0 0 20 0 1 0 334067840 38387712 8351 33554432000 4194304 8395647 140735405321248 140735405316120 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8351 624 1026 0 8342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37488

[startup+3.10016 s]
/proc/loadavg: 2.00 1.84 1.26 3/177 14345
/proc/meminfo: memFree=27165852/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=3.09 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8832 0 0 0 305 4 0 0 20 0 1 0 334067840 38387712 8352 33554432000 4194304 8395647 140735405321248 140735405316120 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8352 625 1026 0 8342 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37488

[startup+6.3001 s]
/proc/loadavg: 2.08 1.86 1.26 3/177 14345
/proc/meminfo: memFree=27165736/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=6.29 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8832 0 0 0 623 6 0 0 20 0 1 0 334067840 38387712 8352 33554432000 4194304 8395647 140735405321248 140735405316120 7385355 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8352 625 1026 0 8342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37488

[startup+12.7001 s]
/proc/loadavg: 2.07 1.86 1.27 3/177 14345
/proc/meminfo: memFree=27166116/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=12.68 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8832 0 0 0 1255 13 0 0 20 0 1 0 334067840 38387712 8352 33554432000 4194304 8395647 140735405321248 140735405316504 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8352 625 1026 0 8342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37488

[startup+25.5002 s]
/proc/loadavg: 2.06 1.87 1.28 3/177 14345
/proc/meminfo: memFree=27166256/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=25.48 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8839 0 0 0 2525 23 0 0 20 0 1 0 334067840 38387712 8607 33554432000 4194304 8395647 140735405321248 140735405316760 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/14344/statm: 9372 8607 627 1026 0 8342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37488

[startup+51.1001 s]
/proc/loadavg: 2.04 1.88 1.30 3/177 14345
/proc/meminfo: memFree=27165928/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=51.07 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8843 0 0 0 5064 43 0 0 20 0 1 0 334067840 38387712 8863 33554432000 4194304 8395647 140735405321248 140735405315848 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/14344/statm: 9372 8863 627 1026 0 8342 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37488

[startup+102.306 s]
/proc/loadavg: 2.01 1.90 1.33 3/177 14346
/proc/meminfo: memFree=27165320/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=102.27 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8843 0 0 0 10143 84 0 0 20 0 1 0 334067840 38387712 8863 33554432000 4194304 8395647 140735405321248 140735405316376 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9372 8863 627 1026 0 8342 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37488

[startup+162.3 s]
/proc/loadavg: 2.00 1.91 1.37 3/177 14346
/proc/meminfo: memFree=27164760/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=162.25 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8843 0 0 0 16083 142 0 0 20 0 1 0 334067840 38387712 8863 33554432000 4194304 8395647 140735405321248 140735405316376 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9372 8863 627 1026 0 8342 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37488

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

[startup+179.1 s]
/proc/loadavg: 2.00 1.92 1.38 3/178 14347
/proc/meminfo: memFree=27164876/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=179.04 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8843 0 0 0 17749 155 0 0 20 0 1 0 334067840 38387712 8863 33554432000 4194304 8395647 140735405321248 140735405316712 6587087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9372 8863 627 1026 0 8342 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 37488

[startup+191.9 s]
/proc/loadavg: 2.00 1.92 1.39 3/178 14347
/proc/meminfo: memFree=27165124/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37488 CPUtime=191.84 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8843 0 0 0 19019 165 0 0 20 0 1 0 334067840 38387712 8863 33554432000 4194304 8395647 140735405321248 140735405316808 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9372 8863 627 1026 0 8342 0
Current children cumulated CPU time (s) 191.84
Current children cumulated vsize (KiB) 37488

[startup+204.7 s]
/proc/loadavg: 2.08 1.94 1.40 3/178 14347
/proc/meminfo: memFree=27165000/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37768 CPUtime=204.65 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8889 0 0 0 20290 175 0 0 20 0 1 0 334067840 38674432 8909 33554432000 4194304 8395647 140735405321248 140735405316376 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9442 8909 627 1026 0 8412 0
Current children cumulated CPU time (s) 204.65
Current children cumulated vsize (KiB) 37768

[startup+207.906 s]
/proc/loadavg: 2.07 1.94 1.40 3/178 14347
/proc/meminfo: memFree=27165000/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=37948 CPUtime=207.84 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8901 0 0 0 20608 176 0 0 20 0 1 0 334067840 38858752 8921 33554432000 4194304 8395647 140735405321248 140735405316760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9487 8921 627 1026 0 8457 0
Current children cumulated CPU time (s) 207.84
Current children cumulated vsize (KiB) 37948

[startup+211.1 s]
/proc/loadavg: 2.07 1.94 1.41 3/178 14347
/proc/meminfo: memFree=27165000/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=38152 CPUtime=211.05 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8948 0 0 0 20926 179 0 0 20 0 1 0 334067840 39067648 8968 33554432000 4194304 8395647 140735405321248 140735405316760 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9538 8968 627 1026 0 8508 0
Current children cumulated CPU time (s) 211.05
Current children cumulated vsize (KiB) 38152

[startup+211.9 s]
/proc/loadavg: 2.07 1.94 1.41 3/178 14347
/proc/meminfo: memFree=27165000/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=38152 CPUtime=211.84 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8948 0 0 0 21005 179 0 0 20 0 1 0 334067840 39067648 8968 33554432000 4194304 8395647 140735405321248 140735405316712 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9538 8968 627 1026 0 8508 0
Current children cumulated CPU time (s) 211.84
Current children cumulated vsize (KiB) 38152

[startup+212.306 s]
/proc/loadavg: 2.07 1.94 1.41 3/178 14347
/proc/meminfo: memFree=27164752/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=38152 CPUtime=212.25 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8948 0 0 0 21046 179 0 0 20 0 1 0 334067840 39067648 8968 33554432000 4194304 8395647 140735405321248 140735405316808 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9538 8968 627 1026 0 8508 0
Current children cumulated CPU time (s) 212.25
Current children cumulated vsize (KiB) 38152

[startup+212.5 s]
/proc/loadavg: 2.07 1.94 1.41 3/178 14347
/proc/meminfo: memFree=27164752/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=38152 CPUtime=212.44 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8949 0 0 0 21065 179 0 0 20 0 1 0 334067840 39067648 8969 33554432000 4194304 8395647 140735405321248 140735405316808 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9538 8969 628 1026 0 8508 0
Current children cumulated CPU time (s) 212.44
Current children cumulated vsize (KiB) 38152

[startup+212.6 s]
/proc/loadavg: 2.07 1.94 1.41 3/178 14347
/proc/meminfo: memFree=27164752/32873660 swapFree=7120/7120
[pid=14344] ppid=14342 vsize=38152 CPUtime=212.54 cores=0,2,4,6
/proc/14344/stat : 14344 (pbscip.linux.x8) R 14342 14344 13836 0 -1 4202496 8949 0 0 0 21075 179 0 0 20 0 1 0 334067840 39067648 8969 33554432000 4194304 8395647 140735405321248 140735405316808 7428202 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/14344/statm: 9538 8969 628 1026 0 8508 0
Current children cumulated CPU time (s) 212.54
Current children cumulated vsize (KiB) 38152

Child status: 0
Real time (s): 212.686
CPU time (s): 212.637
CPU user time (s): 210.835
CPU system time (s): 1.80173
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 38152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 210.835
system time used= 1.80173
maximum resident set size= 35884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8954
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= 13
involuntary context switches= 311

runsolver used 0.715891 second user time and 1.35179 second system time

The end

Launcher Data 

Begin job on node117 at 2012-06-03 01:23:41
IDJOB=3729687
IDBENCH=1309
IDSOLVER=2326
FILE ID=node117/3729687-1338679421
RUNJOBID= node117-1338678620-13855
PBS_JOBID= 14636696
Free space on /tmp= 69112 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900584106.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3729687-1338679421/watcher-3729687-1338679421 -o /tmp/evaluation-result-3729687-1338679421/solver-3729687-1338679421 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729687-1338679421.opb -t 1800 -m 15500

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

MD5SUM BENCH= 4a96a2353b6045ef15a9bfabac06d14b
RANDOM SEED=918033277

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873660 kB
MemFree:        27199180 kB
Buffers:          602472 kB
Cached:          4107980 kB
SwapCached:          776 kB
Active:          2332096 kB
Inactive:        2431528 kB
Active(anon):      39000 kB
Inactive(anon):     9984 kB
Active(file):    2293096 kB
Inactive(file):  2421544 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107012 kB
Dirty:             10116 kB
Writeback:             0 kB
AnonPages:         81192 kB
Mapped:            14888 kB
Shmem:                80 kB
Slab:             775612 kB
SReclaimable:     220140 kB
SUnreclaim:       555472 kB
KernelStack:        1472 kB
PageTables:         3796 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     162116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69104 MiB
End job on node117 at 2012-06-03 01:27:14