Trace number 3729752

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 373.432 373.508

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900552735.opb
MD5SUM2e08c1ce998ee58627c81926b9e65d57
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 benchmark3.9644
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 739
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-3729752-1338679623.opb>
0.01/0.02	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.01/0.02	c problem read
0.01/0.02	c No objective function, only one solution is needed.
0.01/0.02	c presolving settings loaded
0.01/0.03	c presolving:
0.01/0.04	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
0.01/0.05	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
0.01/0.05	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
0.01/0.06	c presolving (4 rounds):
0.01/0.06	c  0 deleted vars, 264 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.01/0.06	c  242 implications, 22 cliques
0.01/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.01/0.06	c       1 constraints of type <knapsack>
0.01/0.06	c      22 constraints of type <setppc>
0.01/0.06	c    2420 constraints of type <logicor>
0.01/0.06	c transformed objective value is always integral (scale: 1)
0.01/0.06	c Presolving Time: 0.03
0.01/0.06	c - non default parameters ----------------------------------------------------------------------
0.01/0.06	c # SCIP version 1.2.1.3
0.01/0.06	c 
0.01/0.06	c # frequency for displaying node information lines
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.06	c display/freq = 10000
0.01/0.06	c 
0.01/0.06	c # maximal time in seconds to run
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/time = 1789.98
0.01/0.06	c 
0.01/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.06	c limits/memory = 13950
0.01/0.06	c 
0.01/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c limits/solutions = 1
0.01/0.06	c 
0.01/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.01/0.06	c separating/maxrounds = 1
0.01/0.06	c 
0.01/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c separating/maxroundsroot = 5
0.01/0.06	c 
0.01/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.01/0.06	c # [type: int, range: [1,2], default: 1]
0.01/0.06	c timing/clocktype = 2
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify inequalities
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/linear/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/indicator/addCouplingCons = TRUE
0.01/0.06	c 
0.01/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.01/0.06	c constraints/knapsack/disaggregation = FALSE
0.01/0.06	c 
0.01/0.06	c # should presolving try to simplify knapsacks
0.01/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.06	c 
0.01/0.06	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c presolving/probing/maxrounds = 0
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/coefdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.01/0.06	c heuristics/crossover/freq = -1
0.01/0.06	c 
0.01/0.06	c # number of nodes added to the contingent of the total nodes
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06	c heuristics/crossover/nodesofs = 750
0.01/0.06	c 
0.01/0.06	c # number of nodes without incumbent change that heuristic should wait
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.01/0.06	c heuristics/crossover/nwaitingnodes = 100
0.01/0.06	c 
0.01/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.01/0.06	c # [type: real, range: [0,1], default: 0.1]
0.01/0.06	c heuristics/crossover/nodesquot = 0.15
0.01/0.06	c 
0.01/0.06	c # minimum percentage of integer variables that have to be fixed 
0.01/0.06	c # [type: real, range: [0,1], default: 0.666]
0.01/0.06	c heuristics/crossover/minfixingrate = 0.5
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/feaspump/freq = -1
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/fracdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/guideddiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/intshifting/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/linesearchdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/nlp/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/objpscostdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.01/0.06	c # [type: real, range: [0,1], default: 0.01]
0.01/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/oneopt/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/pscostdiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/rens/freq = -1
0.01/0.06	c 
0.01/0.06	c # minimum percentage of integer variables that have to be fixable 
0.01/0.06	c # [type: real, range: [0,1], default: 0.5]
0.01/0.06	c heuristics/rens/minfixingrate = 0.3
0.01/0.06	c 
0.01/0.06	c # number of nodes added to the contingent of the total nodes
0.01/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.01/0.06	c heuristics/rens/nodesofs = 2000
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.01/0.06	c heuristics/rootsoldiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.01/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/rounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/shifting/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/simplerounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c heuristics/trivial/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/trysol/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.01/0.06	c heuristics/veclendiving/freq = -1
0.01/0.06	c 
0.01/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.01/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.01/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.01/0.06	c 
0.01/0.06	c # additional number of allowed LP iterations
0.01/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.01/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.01/0.06	c 
0.01/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.01/0.06	c heuristics/zirounding/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c separating/cmir/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.01/0.06	c separating/flowcover/freq = -1
0.01/0.06	c 
0.01/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.06	c separating/rapidlearning/freq = 0
0.01/0.06	c 
0.01/0.06	c -----------------------------------------------------------------------------------------------
0.01/0.06	c start solving
0.01/0.06	c 
0.01/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.07	c   0.0s|     1 |     0 |    76 |     - |3488k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.22	c   0.2s|     1 |     0 |   104 |     - |3894k|   0 |  45 | 231 |2604 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   129 |     - |4239k|   0 |  50 | 231 |2604 | 231 |2456 |  13 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.45	c   0.4s|     1 |     0 |   175 |     - |4615k|   0 |  51 | 231 |2604 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.60	c   0.6s|     1 |     0 |   190 |     - |4874k|   0 |  48 | 231 |2604 | 231 |2461 |  18 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.75	c   0.7s|     1 |     0 |   235 |     - |5104k|   0 |  60 | 231 |2604 | 231 |2466 |  23 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
1.19/1.20	c   1.2s|     1 |     2 |   235 |     - |5105k|   0 |  60 | 231 |2604 | 231 |2466 |  23 |   0 |  10 | 0.000000e+00 |      --      |    Inf 
69.28/69.33	c  69.3s| 10000 |    32 |283467 |  28.3 |7319k|  41 |  34 | 231 |7150 | 231 |2452 |  23 |7696 |2302 | 0.000000e+00 |      --      |    Inf 
120.26/120.35	c   120s| 20000 |    71 |583450 |  29.2 |8180k|  43 |  34 | 231 |8679 | 231 |2452 |  23 |  14k|2593 | 0.000000e+00 |      --      |    Inf 
169.65/169.75	c   170s| 30000 |    56 |856273 |  28.5 |9663k|  43 |  29 | 231 |  12k| 231 |2452 |  23 |  21k|3201 | 0.000000e+00 |      --      |    Inf 
220.64/220.71	c   221s| 40000 |    45 |  1151k|  28.8 |  10M|  44 |  44 | 231 |  14k| 231 |2452 |  23 |  27k|3692 | 0.000000e+00 |      --      |    Inf 
268.13/268.27	c   268s| 50000 |    52 |  1428k|  28.6 |  11M|  48 |  36 | 231 |  16k| 231 |2452 |  23 |  34k|4228 | 0.000000e+00 |      --      |    Inf 
316.42/316.57	c   317s| 60000 |    49 |  1714k|  28.6 |  12M|  50 |  38 | 231 |  18k| 231 |2452 |  23 |  40k|4679 | 0.000000e+00 |      --      |    Inf 
364.21/364.39	c   364s| 70000 |    26 |  2001k|  28.6 |  13M|  55 |  38 | 231 |  19k| 231 |2452 |  23 |  47k|5057 | 0.000000e+00 |      --      |    Inf 
373.31/373.49	c 
373.31/373.49	c SCIP Status        : problem is solved [infeasible]
373.31/373.49	c Solving Time (sec) : 373.47
373.31/373.49	c Solving Nodes      : 71818
373.31/373.49	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
373.31/373.49	c Dual Bound         : +1.00000000000000e+20
373.31/373.49	c Gap                : 0.00 %
373.31/373.49	s UNSATISFIABLE
373.31/373.49	c SCIP Status        : problem is solved [infeasible]
373.31/373.49	c Solving Time       :     373.47
373.31/373.49	c Original Problem   :
373.31/373.49	c   Problem name     : HOME/instance-3729752-1338679623.opb
373.31/373.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
373.31/373.49	c   Constraints      : 2707 initial, 2707 maximal
373.31/373.49	c Presolved Problem  :
373.31/373.49	c   Problem name     : t_HOME/instance-3729752-1338679623.opb
373.31/373.49	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
373.31/373.49	c   Constraints      : 2443 initial, 20228 maximal
373.31/373.49	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
373.31/373.49	c   trivial          :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   implics          :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   probing          :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
373.31/373.49	c   setppc           :       0.00          0          0          0          0          0        121          0          0
373.31/373.49	c   linear           :       0.01          0          0          0          0          0        143          0          0
373.31/373.49	c   logicor          :       0.01          0          0          0          0          0          0          0          0
373.31/373.49	c   root node        :          -          1          -          -          1          -          -          -          -
373.31/373.49	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
373.31/373.49	c   integral         :          0          0          0      37428          0        123       2230          0          0      72256
373.31/373.49	c   knapsack         :          1          5     285873          0          0        366     152110          0          0          0
373.31/373.49	c   setppc           :         22          5     285717          0          0       1373     411152          0          0          0
373.31/373.49	c   linear           :          0+         5     263457          0          0          1       2265          0          0          0
373.31/373.49	c   logicor          :       2420+         5     137930          0          0        424     464000          0          0          0
373.31/373.49	c   countsols        :          0          0          0          0          0          0          0          0          0          0
373.31/373.49	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
373.31/373.49	c   integral         :      43.67       0.00       0.00      43.67       0.00
373.31/373.49	c   knapsack         :       0.70       0.00       0.70       0.00       0.00
373.31/373.49	c   setppc           :       1.00       0.00       1.00       0.00       0.00
373.31/373.49	c   linear           :       0.37       0.00       0.37       0.00       0.00
373.31/373.49	c   logicor          :       6.42       0.00       6.42       0.00       0.00
373.31/373.49	c   countsols        :       0.00       0.00       0.00       0.00       0.00
373.31/373.49	c Propagators        :       Time      Calls    Cutoffs    DomReds
373.31/373.49	c   vbounds          :       0.03          1          0          0
373.31/373.49	c   rootredcost      :       0.03          0          0          0
373.31/373.49	c   pseudoobj        :       0.03          0          0          0
373.31/373.49	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
373.31/373.49	c   propagation      :       0.06       2164       2154      11013       22.4         26       20.0          -
373.31/373.49	c   infeasible LP    :       2.36      33831      33444     201253       32.7        145       18.9          0
373.31/373.49	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
373.31/373.49	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
373.31/373.49	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
373.31/373.49	c   applied globally :          -          -          -      46829       20.1          -          -          -
373.31/373.49	c   applied locally  :          -          -          -       2160       33.5          -          -          -
373.31/373.49	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
373.31/373.49	c   cut pool         :       0.00          4          -          -         20          -    (maximal pool size: 474)
373.31/373.49	c   redcost          :       0.13      36312          0          0          0          0
373.31/373.49	c   impliedbounds    :       0.00          5          0          0          0          0
373.31/373.49	c   intobj           :       0.00          0          0          0          0          0
373.31/373.49	c   cgmip            :       0.00          0          0          0          0          0
373.31/373.49	c   gomory           :       0.32          5          0          0        976          0
373.31/373.49	c   strongcg         :       0.23          5          0          0       2136          0
373.31/373.49	c   cmir             :       0.00          0          0          0          0          0
373.31/373.49	c   flowcover        :       0.00          0          0          0          0          0
373.31/373.49	c   clique           :       0.00          5          0          0          0          0
373.31/373.49	c   zerohalf         :       0.00          0          0          0          0          0
373.31/373.49	c   mcf              :       0.00          1          0          0          0          0
373.31/373.49	c   rapidlearning    :       0.10          1          0          0          0        161
373.31/373.49	c Pricers            :       Time      Calls       Vars
373.31/373.49	c   problem variables:       0.00          0          0
373.31/373.49	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
373.31/373.49	c   relpscost        :      43.65      37428        123       2230          0          0      72256
373.31/373.49	c   pscost           :       0.00          0          0          0          0          0          0
373.31/373.49	c   inference        :       0.00          0          0          0          0          0          0
373.31/373.49	c   mostinf          :       0.00          0          0          0          0          0          0
373.31/373.49	c   leastinf         :       0.00          0          0          0          0          0          0
373.31/373.49	c   fullstrong       :       0.00          0          0          0          0          0          0
373.31/373.49	c   allfullstrong    :       0.00          0          0          0          0          0          0
373.31/373.49	c   random           :       0.00          0          0          0          0          0          0
373.31/373.49	c Primal Heuristics  :       Time      Calls      Found
373.31/373.49	c   LP solutions     :       0.00          -          0
373.31/373.49	c   pseudo solutions :       0.00          -          0
373.31/373.49	c   trivial          :       0.00          1          0
373.31/373.49	c   simplerounding   :       0.00          0          0
373.31/373.49	c   zirounding       :       0.00          0          0
373.31/373.49	c   rounding         :       0.00          0          0
373.31/373.49	c   shifting         :       0.00          0          0
373.31/373.49	c   intshifting      :       0.00          0          0
373.31/373.49	c   oneopt           :       0.00          0          0
373.31/373.49	c   twoopt           :       0.00          0          0
373.31/373.49	c   fixandinfer      :       0.00          0          0
373.31/373.49	c   feaspump         :       0.00          0          0
373.31/373.49	c   coefdiving       :       0.00          0          0
373.31/373.49	c   pscostdiving     :       0.00          0          0
373.31/373.49	c   fracdiving       :       0.00          0          0
373.31/373.49	c   veclendiving     :       0.00          0          0
373.31/373.49	c   intdiving        :       0.00          0          0
373.31/373.49	c   actconsdiving    :       0.00          0          0
373.31/373.49	c   objpscostdiving  :       0.00          0          0
373.31/373.49	c   rootsoldiving    :       0.00          0          0
373.31/373.49	c   linesearchdiving :       0.00          0          0
373.31/373.49	c   guideddiving     :       0.00          0          0
373.31/373.49	c   octane           :       0.00          0          0
373.31/373.49	c   rens             :       0.00          0          0
373.31/373.49	c   rins             :       0.00          0          0
373.31/373.49	c   localbranching   :       0.00          0          0
373.31/373.49	c   mutation         :       0.00          0          0
373.31/373.49	c   crossover        :       0.00          0          0
373.31/373.49	c   dins             :       0.00          0          0
373.31/373.49	c   undercover       :       0.00          0          0
373.31/373.49	c   nlp              :       0.00          0          0
373.31/373.49	c   trysol           :       0.00          0          0
373.31/373.49	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
373.31/373.49	c   primal LP        :       0.00          0          0       0.00          -
373.31/373.49	c   dual LP          :     299.51      71094    2058001      28.95    6871.13
373.31/373.49	c   lex dual LP      :       0.00          0          0       0.00          -
373.31/373.49	c   barrier LP       :       0.00          0          0       0.00          -
373.31/373.49	c   diving/probing LP:       0.00          0          0       0.00          -
373.31/373.49	c   strong branching :      43.19       5064     278968      55.09    6458.36
373.31/373.49	c     (at root node) :          -         10       2301     230.10          -
373.31/373.49	c   conflict analysis:       0.00          0          0       0.00          -
373.31/373.49	c B&B Tree           :
373.31/373.49	c   number of runs   :          1
373.31/373.49	c   nodes            :      71818
373.31/373.49	c   nodes (total)    :      71818
373.31/373.49	c   nodes left       :          0
373.31/373.49	c   max depth        :         55
373.31/373.49	c   max depth (total):         55
373.31/373.49	c   backtracks       :       8409 (11.7%)
373.31/373.49	c   delayed cutoffs  :        439
373.31/373.49	c   repropagations   :     118093 (167625 domain reductions, 428 cutoffs)
373.31/373.49	c   avg switch length:       4.84
373.31/373.49	c   switching time   :       7.02
373.31/373.49	c Solution           :
373.31/373.49	c   Solutions found  :          0 (0 improvements)
373.31/373.49	c   Primal Bound     : infeasible
373.31/373.49	c   Dual Bound       :          -
373.31/373.49	c   Gap              :       0.00 %
373.31/373.49	c   Root Dual Bound  : +0.00000000000000e+00
373.31/373.49	c   Root Iterations  :        235
373.41/373.50	c Time complete: 373.42.

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-3729752-1338679623/watcher-3729752-1338679623 -o /tmp/evaluation-result-3729752-1338679623/solver-3729752-1338679623 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729752-1338679623.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 1.93 1.43 2/176 4708
/proc/meminfo: memFree=25525644/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=8944 CPUtime=0 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 1506 0 0 0 0 0 0 0 20 0 1 0 334089562 9158656 1453 33554432000 4194304 8395647 140736993755600 140733500984376 7382157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 2493 1464 374 1026 0 1463 0

[startup+0.021931 s]
/proc/loadavg: 2.00 1.93 1.43 2/176 4708
/proc/meminfo: memFree=25525644/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=11288 CPUtime=0.01 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 2093 0 0 0 1 0 0 0 20 0 1 0 334089562 11558912 2039 33554432000 4194304 8395647 140736993755600 140733500984376 7352017 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 2822 2039 390 1026 0 1792 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11288

[startup+0.10021 s]
/proc/loadavg: 2.00 1.93 1.43 2/176 4708
/proc/meminfo: memFree=25525644/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=23476 CPUtime=0.09 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 5437 0 0 0 8 1 0 0 20 0 1 0 334089562 24039424 4989 33554432000 4194304 8395647 140736993755600 140736993750792 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 5869 4989 584 1026 0 4839 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23476

[startup+0.300219 s]
/proc/loadavg: 2.00 1.93 1.43 2/176 4708
/proc/meminfo: memFree=25525644/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=0.29 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8743 0 0 0 27 2 0 0 20 0 1 0 334089562 38440960 8264 33554432000 4194304 8395647 140736993755600 140736993750792 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8264 621 1026 0 8355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37540

[startup+0.700186 s]
/proc/loadavg: 2.00 1.93 1.43 2/176 4708
/proc/meminfo: memFree=25525644/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=0.69 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8749 0 0 0 66 3 0 0 20 0 1 0 334089562 38440960 8270 33554432000 4194304 8395647 140736993755600 140736993750792 6125503 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8270 621 1026 0 8355 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37540

[startup+1.50019 s]
/proc/loadavg: 2.00 1.93 1.43 3/177 4709
/proc/meminfo: memFree=25495240/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=1.49 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8803 0 0 0 146 3 0 0 20 0 1 0 334089562 38440960 8324 33554432000 4194304 8395647 140736993755600 140736993751112 6723868 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8324 624 1026 0 8355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37540

[startup+3.10018 s]
/proc/loadavg: 2.00 1.93 1.43 3/177 4709
/proc/meminfo: memFree=25494008/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=3.09 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8803 0 0 0 304 5 0 0 20 0 1 0 334089562 38440960 8324 33554432000 4194304 8395647 140736993755600 140736993750472 6587036 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8324 624 1026 0 8355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37540

[startup+6.30022 s]
/proc/loadavg: 2.00 1.93 1.44 3/177 4709
/proc/meminfo: memFree=25492760/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=6.29 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8809 0 0 0 623 6 0 0 20 0 1 0 334089562 38440960 8651 33554432000 4194304 8395647 140736993755600 140736993750808 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8651 626 1026 0 8355 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37540

[startup+12.7002 s]
/proc/loadavg: 2.00 1.94 1.44 3/177 4709
/proc/meminfo: memFree=25492684/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=12.69 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8813 0 0 0 1258 11 0 0 20 0 1 0 334089562 38440960 8655 33554432000 4194304 8395647 140736993755600 140736993750856 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8655 626 1026 0 8355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37540

[startup+25.5002 s]
/proc/loadavg: 2.00 1.94 1.45 3/177 4709
/proc/meminfo: memFree=25491804/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=25.48 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8841 0 0 0 2527 21 0 0 20 0 1 0 334089562 38440960 8932 33554432000 4194304 8395647 140736993755600 140736993750728 6697271 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8932 627 1026 0 8355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37540

[startup+51.1002 s]
/proc/loadavg: 2.00 1.94 1.46 3/177 4709
/proc/meminfo: memFree=25491680/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=51.07 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8841 0 0 0 5065 42 0 0 20 0 1 0 334089562 38440960 8932 33554432000 4194304 8395647 140736993755600 140736993750152 7380224 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8932 627 1026 0 8355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37540

[startup+102.306 s]
/proc/loadavg: 2.00 1.95 1.49 3/177 4709
/proc/meminfo: memFree=25491496/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=102.27 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8842 0 0 0 10144 83 0 0 20 0 1 0 334089562 38440960 8932 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8932 627 1026 0 8355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37540

[startup+162.3 s]
/proc/loadavg: 2.00 1.95 1.52 3/177 4709
/proc/meminfo: memFree=25491376/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=162.26 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8842 0 0 0 16101 125 0 0 20 0 1 0 334089562 38440960 8932 33554432000 4194304 8395647 140736993755600 140736993751064 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/4708/statm: 9385 8932 627 1026 0 8355 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 37540

[startup+222.3 s]
/proc/loadavg: 2.05 1.97 1.55 3/178 4713
/proc/meminfo: memFree=25491712/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=37540 CPUtime=222.24 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 8842 0 0 0 22053 171 0 0 20 0 1 0 334089562 38440960 8932 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 9385 8932 627 1026 0 8355 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 37540

[startup+282.3 s]
/proc/loadavg: 2.02 1.97 1.57 3/177 4713
/proc/meminfo: memFree=25490728/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=39224 CPUtime=282.23 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9200 0 0 0 28006 217 0 0 20 0 1 0 334089562 40165376 9290 33554432000 4194304 8395647 140736993755600 140736993750456 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 9806 9290 627 1026 0 8776 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 39224

[startup+342.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/178 4714
/proc/meminfo: memFree=25488120/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=41180 CPUtime=342.22 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9678 0 0 0 33963 259 0 0 20 0 1 0 334089562 42168320 9761 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10295 9761 627 1026 0 9265 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 41180

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

[startup+358.3 s]
/proc/loadavg: 2.00 1.97 1.60 3/178 4714
/proc/meminfo: memFree=25487316/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=41180 CPUtime=358.21 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9747 0 0 0 35551 270 0 0 20 0 1 0 334089562 42168320 9829 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10295 9829 627 1026 0 9265 0
Current children cumulated CPU time (s) 358.21
Current children cumulated vsize (KiB) 41180

[startup+364.7 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25487440/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=41180 CPUtime=364.61 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9747 0 0 0 36186 275 0 0 20 0 1 0 334089562 42168320 9829 33554432000 4194304 8395647 140736993755600 140736993751032 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10295 9829 627 1026 0 9265 0
Current children cumulated CPU time (s) 364.61
Current children cumulated vsize (KiB) 41180

[startup+367.9 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25487440/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=41588 CPUtime=367.82 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9876 0 0 0 36504 278 0 0 20 0 1 0 334089562 42586112 9956 33554432000 4194304 8395647 140736993755600 140736993751064 4230937 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10397 9956 627 1026 0 9367 0
Current children cumulated CPU time (s) 367.82
Current children cumulated vsize (KiB) 41588

[startup+371.1 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25486572/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=42224 CPUtime=371.02 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9955 0 0 0 36822 280 0 0 20 0 1 0 334089562 43237376 10035 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10556 10035 627 1026 0 9526 0
Current children cumulated CPU time (s) 371.02
Current children cumulated vsize (KiB) 42224

[startup+372.7 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25486572/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=42224 CPUtime=372.62 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9955 0 0 0 36980 282 0 0 20 0 1 0 334089562 43237376 10035 33554432000 4194304 8395647 140736993755600 140736993750728 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10556 10035 627 1026 0 9526 0
Current children cumulated CPU time (s) 372.62
Current children cumulated vsize (KiB) 42224

[startup+373.1 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25486448/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=42224 CPUtime=373.01 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9955 0 0 0 37019 282 0 0 20 0 1 0 334089562 43237376 10035 33554432000 4194304 8395647 140736993755600 140736993751208 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10556 10035 627 1026 0 9526 0
Current children cumulated CPU time (s) 373.01
Current children cumulated vsize (KiB) 42224

[startup+373.5 s]
/proc/loadavg: 2.00 1.97 1.61 3/178 4714
/proc/meminfo: memFree=25486448/32873648 swapFree=6852/6852
[pid=4708] ppid=4706 vsize=42224 CPUtime=373.41 cores=0,2,4,6
/proc/4708/stat : 4708 (pbscip.linux.x8) R 4706 4708 4046 0 -1 4202496 9958 0 0 0 37059 282 0 0 20 0 1 0 334089562 43237376 10038 33554432000 4194304 8395647 140736993755600 140736993751336 5083232 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4708/statm: 10556 10038 630 1026 0 9526 0
Current children cumulated CPU time (s) 373.41
Current children cumulated vsize (KiB) 42224

Child status: 0
Real time (s): 373.508
CPU time (s): 373.432
CPU user time (s): 370.604
CPU system time (s): 2.82857
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 42224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 370.604
system time used= 2.82857
maximum resident set size= 40152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9961
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= 15
involuntary context switches= 580

runsolver used 1.05384 second user time and 3.04254 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-03 01:27:03
IDJOB=3729752
IDBENCH=1328
IDSOLVER=2326
FILE ID=node112/3729752-1338679623
RUNJOBID= node112-1338678625-4065
PBS_JOBID= 14636701
Free space on /tmp= 71208 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-t3002.11tsp11.1900552735.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-3729752-1338679623/watcher-3729752-1338679623 -o /tmp/evaluation-result-3729752-1338679623/solver-3729752-1338679623 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3729752-1338679623.opb -t 1800 -m 15500

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

MD5SUM BENCH= 2e08c1ce998ee58627c81926b9e65d57
RANDOM SEED=1223344052

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.91
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		: 2666.763
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	: 5331.92
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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:       32873648 kB
MemFree:        25526016 kB
Buffers:          536396 kB
Cached:          5901284 kB
SwapCached:            0 kB
Active:          1763656 kB
Inactive:        4725164 kB
Active(anon):      39988 kB
Inactive(anon):    10936 kB
Active(file):    1723668 kB
Inactive(file):  4714228 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10144 kB
Writeback:             0 kB
AnonPages:         55168 kB
Mapped:            16988 kB
Shmem:               200 kB
Slab:             723264 kB
SReclaimable:     166972 kB
SUnreclaim:       556292 kB
KernelStack:        1472 kB
PageTables:         3788 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     162132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     30720 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= 71196 MiB
End job on node112 at 2012-06-03 01:33:17