Trace number 3690422

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixedSAT 15.5436 15.5525

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
MD5SUM924af7c450ed428ac078913fd23bc162
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.347946
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
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 691
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3690422-1338016937.opb>
0.00/0.01	c original problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2707 constraints
0.00/0.01	c problem read in 0.01
0.00/0.01	c No objective function, only one solution is needed.
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2542 upgd conss, 242 impls, 22 clqs
0.00/0.05	c (round 2) 0 del vars, 143 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.06	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.06	c presolving (4 rounds):
0.04/0.06	c  0 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.04/0.06	c  242 implications, 22 cliques
0.04/0.06	c presolved problem has 231 variables (231 bin, 0 int, 0 impl, 0 cont) and 2443 constraints
0.04/0.06	c       1 constraints of type <knapsack>
0.04/0.06	c      22 constraints of type <setppc>
0.04/0.06	c    2420 constraints of type <logicor>
0.04/0.06	c transformed objective value is always integral (scale: 1)
0.04/0.06	c Presolving Time: 0.05
0.04/0.06	c - non default parameters ----------------------------------------------------------------------
0.04/0.06	c # SCIP version 2.1.1.4
0.04/0.06	c 
0.04/0.06	c # maximal time in seconds to run
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06	c limits/time = 1797
0.04/0.06	c 
0.04/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.04/0.06	c limits/memory = 13950
0.04/0.06	c 
0.04/0.06	c # solving stops, if the given number of solutions were found (-1: no limit)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06	c limits/solutions = 1
0.04/0.06	c 
0.04/0.06	c # maximal number of separation rounds per node (-1: unlimited)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 5]
0.04/0.06	c separating/maxrounds = 1
0.04/0.06	c 
0.04/0.06	c # maximal number of separation rounds in the root node (-1: unlimited)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06	c separating/maxroundsroot = 5
0.04/0.06	c 
0.04/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.04/0.06	c # [type: int, range: [1,2], default: 1]
0.04/0.06	c timing/clocktype = 2
0.04/0.06	c 
0.04/0.06	c # belongs reading time to solving time?
0.04/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.04/0.06	c timing/reading = TRUE
0.04/0.06	c 
0.04/0.06	c # should disaggregation of knapsack constraints be allowed in preprocessing?
0.04/0.06	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
0.04/0.06	c constraints/knapsack/disaggregation = FALSE
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/coefdiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/coefdiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/coefdiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 30]
0.04/0.06	c heuristics/crossover/freq = -1
0.04/0.06	c 
0.04/0.06	c # number of nodes added to the contingent of the total nodes
0.04/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.06	c heuristics/crossover/nodesofs = 750
0.04/0.06	c 
0.04/0.06	c # number of nodes without incumbent change that heuristic should wait
0.04/0.06	c # [type: longint, range: [0,9223372036854775807], default: 200]
0.04/0.06	c heuristics/crossover/nwaitingnodes = 100
0.04/0.06	c 
0.04/0.06	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
0.04/0.06	c # [type: real, range: [0,1], default: 0.1]
0.04/0.06	c heuristics/crossover/nodesquot = 0.15
0.04/0.06	c 
0.04/0.06	c # minimum percentage of integer variables that have to be fixed 
0.04/0.06	c # [type: real, range: [0,1], default: 0.666]
0.04/0.06	c heuristics/crossover/minfixingrate = 0.5
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06	c heuristics/feaspump/freq = -1
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/feaspump/maxlpiterofs = 2000
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/fracdiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/fracdiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/fracdiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/guideddiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/guideddiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/guideddiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/intdiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/intshifting/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/linesearchdiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/linesearchdiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/linesearchdiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06	c heuristics/objpscostdiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to total iteration number
0.04/0.06	c # [type: real, range: [0,1], default: 0.01]
0.04/0.06	c heuristics/objpscostdiving/maxlpiterquot = 0.015
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/objpscostdiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/oneopt/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/pscostdiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/pscostdiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/pscostdiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c heuristics/rens/freq = -1
0.04/0.06	c 
0.04/0.06	c # minimum percentage of integer variables that have to be fixable 
0.04/0.06	c # [type: real, range: [0,1], default: 0.5]
0.04/0.06	c heuristics/rens/minfixingrate = 0.3
0.04/0.06	c 
0.04/0.06	c # number of nodes added to the contingent of the total nodes
0.04/0.06	c # [type: longint, range: [0,9223372036854775807], default: 500]
0.04/0.06	c heuristics/rens/nodesofs = 2000
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 20]
0.04/0.06	c heuristics/rootsoldiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
0.04/0.06	c heuristics/rootsoldiving/maxlpiterquot = 0.015
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/rootsoldiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/rounding/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <shiftandpropagate> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c heuristics/shiftandpropagate/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/shifting/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/simplerounding/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <subnlp> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/subnlp/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c heuristics/trivial/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/trysol/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c heuristics/undercover/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 10]
0.04/0.06	c heuristics/veclendiving/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal fraction of diving LP iterations compared to node LP iterations
0.04/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
0.04/0.06	c heuristics/veclendiving/maxlpiterquot = 0.075
0.04/0.06	c 
0.04/0.06	c # additional number of allowed LP iterations
0.04/0.06	c # [type: int, range: [0,2147483647], default: 1000]
0.04/0.06	c heuristics/veclendiving/maxlpiterofs = 1500
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/zirounding/freq = -1
0.04/0.06	c 
0.04/0.06	c # maximal number of presolving rounds the propagator participates in (-1: no limit)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06	c propagating/probing/maxprerounds = 0
0.04/0.06	c 
0.04/0.06	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c separating/cmir/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 0]
0.04/0.06	c separating/flowcover/freq = -1
0.04/0.06	c 
0.04/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.04/0.06	c separating/rapidlearning/freq = 0
0.04/0.06	c 
0.04/0.06	c # frequency for calling primal heuristic <indoneopt> (-1: never, 0: only at depth freqofs)
0.04/0.06	c # [type: int, range: [-1,2147483647], default: 1]
0.04/0.06	c heuristics/indoneopt/freq = -1
0.04/0.06	c 
0.04/0.06	c -----------------------------------------------------------------------------------------------
0.04/0.06	c start solving
0.04/0.06	c 
0.04/0.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.08	c   0.1s|     1 |     0 |    76 |     - |3909k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.22	c   0.2s|     1 |     0 |    90 |     - |4302k|   0 |  39 | 231 |2681 | 231 |2450 |   7 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.25	c   0.3s|     1 |     0 |   105 |     - |4630k|   0 |  45 | 231 |2681 | 231 |2454 |  11 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.18/0.29	c   0.3s|     1 |     0 |   120 |     - |5073k|   0 |  46 | 231 |2681 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.33	c   0.3s|     1 |     0 |   139 |     - |5513k|   0 |  47 | 231 |2681 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.49	c   0.5s|     1 |     0 |   146 |     - |5857k|   0 |  51 | 231 |2681 | 231 |2460 |  17 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.69/0.74	c   0.7s|     1 |     2 |   146 |     - |5858k|   0 |  51 | 231 |2681 | 231 |2460 |  17 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
7.79/7.82	c   7.8s|   100 |    19 |  3904 |  38.0 |6012k|  16 |  38 | 231 |2702 | 231 |2453 |  17 |  21 |1410 | 0.000000e+00 |      --      |    Inf 
9.68/9.75	c   9.8s|   200 |    38 |  6135 |  30.1 |6093k|  16 |   - | 231 |2739 | 231 |2453 |  17 |  58 |1808 | 0.000000e+00 |      --      |    Inf 
10.29/10.35	c  10.4s|   300 |    48 |  7961 |  26.1 |6135k|  18 |  18 | 231 |2787 | 231 |2453 |  17 | 106 |1902 | 0.000000e+00 |      --      |    Inf 
10.58/10.64	c  10.6s|   400 |    51 |  9217 |  22.7 |6174k|  23 |   - | 231 |2851 | 231 |2453 |  17 | 170 |1936 | 0.000000e+00 |      --      |    Inf 
10.78/10.87	c  10.9s|   500 |    55 | 10541 |  20.8 |6213k|  25 |   - | 231 |2915 | 231 |2453 |  17 | 236 |1952 | 0.000000e+00 |      --      |    Inf 
11.08/11.11	c  11.1s|   600 |    57 | 12020 |  19.8 |6240k|  25 |   - | 231 |2964 | 231 |2453 |  17 | 285 |1966 | 0.000000e+00 |      --      |    Inf 
11.18/11.29	c  11.3s|   700 |    60 | 13196 |  18.7 |6264k|  29 |  26 | 231 |3023 | 231 |2453 |  17 | 346 |1971 | 0.000000e+00 |      --      |    Inf 
11.48/11.52	c  11.5s|   800 |    58 | 14719 |  18.2 |6282k|  29 |  37 | 231 |3082 | 231 |2453 |  17 | 407 |1977 | 0.000000e+00 |      --      |    Inf 
11.69/11.73	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.69/11.73	c  11.7s|   900 |    63 | 16364 |  18.0 |6319k|  29 |  31 | 231 |3139 | 231 |2453 |  17 | 467 |1979 | 0.000000e+00 |      --      |    Inf 
11.88/11.93	c  11.9s|  1000 |    63 | 17751 |  17.6 |6343k|  29 |  28 | 231 |3194 | 231 |2453 |  17 | 522 |1982 | 0.000000e+00 |      --      |    Inf 
12.09/12.14	c  12.1s|  1100 |    61 | 19140 |  17.3 |6361k|  29 |  31 | 231 |3260 | 231 |2453 |  17 | 591 |1987 | 0.000000e+00 |      --      |    Inf 
12.28/12.34	c  12.3s|  1200 |    61 | 20526 |  17.0 |6380k|  29 |  33 | 231 |3311 | 231 |2453 |  17 | 645 |1990 | 0.000000e+00 |      --      |    Inf 
12.48/12.56	c  12.6s|  1300 |    63 | 22056 |  16.9 |6408k|  31 |  37 | 231 |3362 | 231 |2453 |  17 | 698 |1995 | 0.000000e+00 |      --      |    Inf 
12.68/12.77	c  12.8s|  1400 |    69 | 23607 |  16.8 |6450k|  31 |   - | 231 |3417 | 231 |2453 |  17 | 759 |1997 | 0.000000e+00 |      --      |    Inf 
12.89/12.99	c  13.0s|  1500 |    71 | 25183 |  16.7 |6472k|  31 |  35 | 231 |3476 | 231 |2453 |  17 | 825 |2000 | 0.000000e+00 |      --      |    Inf 
13.19/13.21	c  13.2s|  1600 |    71 | 26594 |  16.5 |6499k|  31 |  36 | 231 |3537 | 231 |2453 |  17 | 891 |2005 | 0.000000e+00 |      --      |    Inf 
13.38/13.41	c  13.4s|  1700 |    73 | 27973 |  16.4 |6528k|  31 |  29 | 231 |3592 | 231 |2453 |  17 | 948 |2007 | 0.000000e+00 |      --      |    Inf 
13.58/13.60	c  13.6s|  1800 |    69 | 29370 |  16.2 |6540k|  31 |  35 | 231 |3652 | 231 |2453 |  17 |1011 |2007 | 0.000000e+00 |      --      |    Inf 
13.78/13.82	c  13.8s|  1900 |    67 | 30863 |  16.2 |6565k|  31 |   - | 231 |3717 | 231 |2453 |  17 |1080 |2011 | 0.000000e+00 |      --      |    Inf 
13.98/14.01	c  14.0s|  2000 |    67 | 32265 |  16.1 |6577k|  31 |  28 | 231 |3770 | 231 |2453 |  17 |1139 |2011 | 0.000000e+00 |      --      |    Inf 
14.19/14.28	c  14.3s|  2100 |    64 | 33957 |  16.1 |6598k|  31 |   - | 231 |3832 | 231 |2453 |  17 |1208 |2022 | 0.000000e+00 |      --      |    Inf 
14.48/14.52	c  14.5s|  2200 |    66 | 35492 |  16.1 |6627k|  31 |  27 | 231 |3885 | 231 |2453 |  17 |1268 |2033 | 0.000000e+00 |      --      |    Inf 
14.68/14.79	c  14.8s|  2300 |    70 | 36903 |  16.0 |6656k|  31 |  36 | 231 |3924 | 231 |2453 |  17 |1328 |2050 | 0.000000e+00 |      --      |    Inf 
14.98/15.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.98/15.08	c  15.1s|  2400 |    74 | 38735 |  16.1 |6680k|  31 |  30 | 231 |3968 | 231 |2453 |  17 |1384 |2066 | 0.000000e+00 |      --      |    Inf 
15.28/15.30	c  15.3s|  2500 |    77 | 40061 |  16.0 |6715k|  31 |  20 | 231 |4033 | 231 |2453 |  17 |1460 |2078 | 0.000000e+00 |      --      |    Inf 
15.49/15.54	c *15.5s|  2597 |     0 | 41446 |  15.9 |6525k|  31 |   - | 231 |4083 | 231 |2453 |  17 |1520 |2091 | 0.000000e+00 | 0.000000e+00 |   0.00%
15.49/15.54	c 
15.49/15.54	c SCIP Status        : problem is solved [optimal solution found]
15.49/15.54	c Solving Time (sec) : 15.54
15.49/15.54	c Solving Nodes      : 2597
15.49/15.54	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
15.49/15.54	c Dual Bound         : +0.00000000000000e+00
15.49/15.54	c Gap                : 0.00 %
15.49/15.54	s SATISFIABLE
15.49/15.54	v -x221 -x211 -x201 -x191 -x181 x171 -x161 -x151 -x141 -x131 -x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 x140 -x130 -x230 -x220 
15.49/15.54	v -x199 x189 -x179 -x169 -x159 -x149 -x139 -x129 -x229 -x219 x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 x218 -x208 
15.49/15.54	v -x198 -x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 x197 -x187 -x166 -x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
15.49/15.54	v -x186 -x176 x155 -x145 -x135 -x125 -x225 -x215 -x205 -x195 -x185 -x175 -x165 x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
15.49/15.54	v -x174 -x164 -x154 -x133 x123 x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 -x143 -x122 -x222 -x212 -x202 -x192 -x182 x172 -x162 
15.49/15.54	v -x152 -x142 -x132 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 x106 -x105 -x104 
15.49/15.54	v -x103 -x102 -x101 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 
15.49/15.54	v x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 -x54 
15.49/15.54	v -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 
15.49/15.54	v -x28 -x27 -x26 -x25 -x24 x23 -x22 -x11 -x21 -x10 -x20 -x9 -x19 x8 -x18 -x7 x17 -x6 -x16 -x5 -x15 -x4 -x14 -x3 -x13 -x2 -x12 
15.49/15.54	v -x1 
15.49/15.54	c SCIP Status        : problem is solved [optimal solution found]
15.49/15.54	c Total Time         :      15.54
15.49/15.54	c   solving          :      15.54
15.49/15.54	c   presolving       :       0.05 (included in solving)
15.49/15.54	c   reading          :       0.01 (included in solving)
15.49/15.54	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
15.49/15.54	c Original Problem   :
15.49/15.54	c   Problem name     : HOME/instance-3690422-1338016937.opb
15.49/15.54	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
15.49/15.54	c   Constraints      : 2707 initial, 2707 maximal
15.49/15.54	c   Objective sense  : minimize
15.49/15.54	c Presolved Problem  :
15.49/15.54	c   Problem name     : t_HOME/instance-3690422-1338016937.opb
15.49/15.54	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
15.49/15.54	c   Constraints      : 2443 initial, 4084 maximal
15.49/15.54	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
15.49/15.54	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   setppc           :       0.00       0.00          0          0          0          0          0        121          0          0          0
15.49/15.54	c   linear           :       0.02       0.00          0          0          0          0          0        143          0          0          0
15.49/15.54	c   logicor          :       0.02       0.00          0          0          0          0          0          0          0          0          0
15.49/15.54	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
15.49/15.54	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
15.49/15.54	c   integral         :          0          0          0          0       1664          0          3          0         41        707          0          0       2688
15.49/15.54	c   knapsack         :          1          1          5       9840          1          0          0        919         35       6170          0          0          0
15.49/15.54	c   setppc           :         22         22          5       9819          1          0          0      34110         90      13708          0          0          0
15.49/15.54	c   linear           :          0+       238          5       9725          0          0          0         48          0        735          0          0          0
15.49/15.54	c   logicor          :       2420+      3823          5       5205          1          0          0       8852         28      18117          0          0          0
15.49/15.54	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
15.49/15.54	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
15.49/15.54	c   integral         :       9.41       0.00       0.00       0.00       9.41       0.00       0.00       0.00
15.49/15.54	c   knapsack         :       0.02       0.00       0.00       0.01       0.00       0.00       0.00       0.00
15.49/15.54	c   setppc           :       0.05       0.00       0.00       0.04       0.00       0.00       0.00       0.01
15.49/15.54	c   linear           :       0.05       0.00       0.00       0.05       0.00       0.00       0.00       0.00
15.49/15.54	c   logicor          :       0.11       0.00       0.00       0.10       0.00       0.00       0.00       0.01
15.49/15.54	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
15.49/15.54	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
15.49/15.54	c   rootredcost      :          0          0          0          0
15.49/15.54	c   pseudoobj        :          0          0          0          0
15.49/15.54	c   vbounds          :          0          0          0          0
15.49/15.54	c   redcost          :       1669          0          0          0
15.49/15.54	c   probing          :          0          0          0          0
15.49/15.54	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
15.49/15.54	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
15.49/15.54	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
15.49/15.54	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
15.49/15.54	c   redcost          :       0.01       0.00       0.00       0.01       0.00
15.49/15.54	c   probing          :       0.00       0.00       0.00       0.00       0.00
15.49/15.54	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
15.49/15.54	c   propagation      :       0.01        153        152        932       19.6          0        0.0          -
15.49/15.54	c   infeasible LP    :       0.09       1070       1027       6718       31.8         17       12.8          0
15.49/15.54	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
15.49/15.54	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
15.49/15.54	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
15.49/15.54	c   applied globally :          -          -          -       1520       14.6          -          -          -
15.49/15.54	c   applied locally  :          -          -          -          0        0.0          -          -          -
15.49/15.54	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
15.49/15.54	c   cut pool         :       0.00                     4          -          -        301          -    (maximal pool size: 516)
15.49/15.54	c   closecuts        :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   impliedbounds    :       0.00       0.00          5          0          0          0          0
15.49/15.54	c   intobj           :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   gomory           :       0.10       0.00          5          0          0        200          0
15.49/15.54	c   cgmip            :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   strongcg         :       0.19       0.00          5          0          0       2500          0
15.49/15.54	c   cmir             :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   flowcover        :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   clique           :       0.00       0.00          5          0          0          0          0
15.49/15.54	c   zerohalf         :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   mcf              :       0.00       0.00          1          0          0          0          0
15.49/15.54	c   oddcycle         :       0.00       0.00          0          0          0          0          0
15.49/15.54	c   rapidlearning    :       0.11       0.00          1          0          0          0        238
15.49/15.54	c Pricers            :   ExecTime  SetupTime      Calls       Vars
15.49/15.54	c   problem variables:       0.00          -          0          0
15.49/15.54	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
15.49/15.54	c   relpscost        :       9.41       0.00       1663         41        707          0          0       2688
15.49/15.54	c   pscost           :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   inference        :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c   random           :       0.00       0.00          0          0          0          0          0          0
15.49/15.54	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
15.49/15.54	c   LP solutions     :       0.00          -          -          1
15.49/15.54	c   pseudo solutions :       0.00          -          -          0
15.49/15.54	c   smallcard        :       0.00       0.00          0          0
15.49/15.54	c   trivial          :       0.00       0.00          1          0
15.49/15.54	c   shiftandpropagate:       0.00       0.00          0          0
15.49/15.54	c   simplerounding   :       0.00       0.00          0          0
15.49/15.54	c   zirounding       :       0.00       0.00          0          0
15.49/15.54	c   rounding         :       0.00       0.00          0          0
15.49/15.54	c   shifting         :       0.00       0.00          0          0
15.49/15.54	c   intshifting      :       0.00       0.00          0          0
15.49/15.54	c   oneopt           :       0.00       0.00          0          0
15.49/15.54	c   twoopt           :       0.00       0.00          0          0
15.49/15.54	c   indtwoopt        :       0.00       0.00          0          0
15.49/15.54	c   indoneopt        :       0.00       0.00          0          0
15.49/15.54	c   fixandinfer      :       0.00       0.00          0          0
15.49/15.54	c   feaspump         :       0.00       0.00          0          0
15.49/15.54	c   clique           :       0.00       0.00          0          0
15.49/15.54	c   indrounding      :       0.00       0.00          0          0
15.49/15.54	c   indcoefdiving    :       0.00       0.00          0          0
15.49/15.54	c   coefdiving       :       0.00       0.00          0          0
15.49/15.54	c   pscostdiving     :       0.00       0.00          0          0
15.49/15.54	c   nlpdiving        :       0.00       0.00          0          0
15.49/15.54	c   fracdiving       :       0.00       0.00          0          0
15.49/15.54	c   veclendiving     :       0.00       0.00          0          0
15.49/15.54	c   intdiving        :       0.00       0.00          0          0
15.49/15.54	c   actconsdiving    :       0.00       0.00          0          0
15.49/15.54	c   objpscostdiving  :       0.00       0.00          0          0
15.49/15.54	c   rootsoldiving    :       0.00       0.00          0          0
15.49/15.54	c   linesearchdiving :       0.00       0.00          0          0
15.49/15.54	c   guideddiving     :       0.00       0.00          0          0
15.49/15.54	c   octane           :       0.00       0.00          0          0
15.49/15.54	c   rens             :       0.00       0.00          0          0
15.49/15.54	c   rins             :       0.00       0.00          0          0
15.49/15.54	c   localbranching   :       0.00       0.00          0          0
15.49/15.54	c   mutation         :       0.00       0.00          0          0
15.49/15.54	c   crossover        :       0.00       0.00          0          0
15.49/15.54	c   dins             :       0.00       0.00          0          0
15.49/15.54	c   vbounds          :       0.00       0.00          0          0
15.49/15.54	c   undercover       :       0.00       0.00          0          0
15.49/15.54	c   subnlp           :       0.00       0.00          0          0
15.49/15.54	c   trysol           :       0.00       0.00          0          0
15.49/15.54	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
15.49/15.54	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
15.49/15.54	c   dual LP          :       4.74       2739      41446      15.18    8748.39       0.00          8
15.49/15.54	c   lex dual LP      :       0.00          0          0       0.00          -
15.49/15.54	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
15.49/15.54	c   diving/probing LP:       0.00          0          0       0.00          -
15.49/15.54	c   strong branching :       9.34       2091      78250      37.42    8374.10
15.49/15.54	c     (at root node) :          -         11       2342     212.91          -
15.49/15.54	c   conflict analysis:       0.00          0          0       0.00          -
15.49/15.54	c B&B Tree           :
15.49/15.54	c   number of runs   :          1
15.49/15.54	c   nodes            :       2597
15.49/15.54	c   nodes (total)    :       2597
15.49/15.54	c   nodes left       :          0
15.49/15.54	c   max depth        :         31
15.49/15.54	c   max depth (total):         31
15.49/15.54	c   backtracks       :        264 (10.2%)
15.49/15.54	c   delayed cutoffs  :         12
15.49/15.54	c   repropagations   :       3559 (3376 domain reductions, 12 cutoffs)
15.49/15.54	c   avg switch length:       4.61
15.49/15.54	c   switching time   :       0.17
15.49/15.54	c Solution           :
15.49/15.54	c   Solutions found  :          1 (1 improvements)
15.49/15.54	c   First Solution   : +0.00000000000000e+00   (in run 1, after 2597 nodes, 15.54 seconds, depth 24, found by <relaxation>)
15.49/15.54	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 2597 nodes, 15.54 seconds, depth 24, found by <relaxation>)
15.49/15.54	c   Dual Bound       : +0.00000000000000e+00
15.49/15.54	c   Gap              :       0.00 %
15.49/15.54	c   Root Dual Bound  : +0.00000000000000e+00
15.49/15.54	c   Root Iterations  :        146
15.49/15.55	c Time complete: 15.53.

Verifier Data 

OK	0

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-3690422-1338016937/watcher-3690422-1338016937 -o /tmp/evaluation-result-3690422-1338016937/solver-3690422-1338016937 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690422-1338016937.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: 0.00 0.00 0.00 2/171 941
/proc/meminfo: memFree=28019204/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=9692 CPUtime=0 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 1186 0 0 0 0 0 0 0 20 0 1 0 267820526 9924608 1140 33554432000 4194304 10173063 140734957931472 140734993653400 7545739 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 2423 1143 413 1460 0 954 0

[startup+0.0582399 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 941
/proc/meminfo: memFree=28019204/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=22552 CPUtime=0.04 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 4452 0 0 0 4 0 0 0 20 0 1 0 267820526 23093248 4169 33554432000 4194304 10173063 140734957931472 140734957796056 8963895 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 5638 4169 589 1460 0 4169 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 22552

[startup+0.100255 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 941
/proc/meminfo: memFree=28019204/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=29500 CPUtime=0.09 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 6516 0 0 0 8 1 0 0 20 0 1 0 267820526 30208000 6193 33554432000 4194304 10173063 140734957931472 140734957796056 8982074 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 7375 6193 770 1460 0 5906 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29500

[startup+0.300212 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 941
/proc/meminfo: memFree=28019204/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47104 CPUtime=0.29 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10680 0 0 0 26 3 0 0 20 0 1 0 267820526 48234496 10355 33554432000 4194304 10173063 140734957931472 140734957796056 8982074 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 11776 10355 827 1460 0 10307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47104

[startup+0.700177 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 941
/proc/meminfo: memFree=28019204/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=0.69 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10795 0 0 0 66 3 0 0 20 0 1 0 267820526 48406528 10470 33554432000 4194304 10173063 140734957931472 140734957926360 8982074 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 11818 10470 830 1460 0 10349 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47272

[startup+1.50017 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 956
/proc/meminfo: memFree=27927912/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=1.49 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10801 0 0 0 145 4 0 0 20 0 1 0 267820526 48406528 10476 33554432000 4194304 10173063 140734957931472 140734957924280 8982074 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 11818 10476 836 1460 0 10349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47272

[startup+3.10018 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 956
/proc/meminfo: memFree=27927152/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=3.09 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10804 0 0 0 303 6 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924936 8982074 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47272

[startup+6.30022 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 956
/proc/meminfo: memFree=27926528/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=6.29 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10804 0 0 0 619 10 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924600 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47272

[startup+12.7002 s]
/proc/loadavg: 0.36 0.08 0.03 2/172 1020
/proc/meminfo: memFree=27978772/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=12.68 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10810 0 0 0 1249 19 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924776 8058176 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47272

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

[startup+14.3064 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 1034
/proc/meminfo: memFree=27866520/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=14.29 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10810 0 0 0 1406 23 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924728 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 14.29
Current children cumulated vsize (KiB) 47272

[startup+15.1002 s]
/proc/loadavg: 0.36 0.08 0.03 3/177 1034
/proc/meminfo: memFree=27866520/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=15.08 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10810 0 0 0 1484 24 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924728 8982074 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 15.08
Current children cumulated vsize (KiB) 47272

[startup+15.5002 s]
/proc/loadavg: 0.49 0.11 0.04 3/177 1034
/proc/meminfo: memFree=27866232/32873648 swapFree=6848/6848
[pid=941] ppid=939 vsize=47272 CPUtime=15.49 cores=0,2,4,6
/proc/941/stat : 941 (scip-2.1.1.4fix) R 939 941 911 0 -1 4202496 10810 0 0 0 1524 25 0 0 20 0 1 0 267820526 48406528 10479 33554432000 4194304 10173063 140734957931472 140734957924728 8963895 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/941/statm: 11818 10479 836 1460 0 10349 0
Current children cumulated CPU time (s) 15.49
Current children cumulated vsize (KiB) 47272

Child status: 0
Real time (s): 15.5525
CPU time (s): 15.5436
CPU user time (s): 15.2897
CPU system time (s): 0.253961
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 47272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.2897
system time used= 0.253961
maximum resident set size= 41932
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10816
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= 10
involuntary context switches= 31

runsolver used 0.022996 second user time and 0.066989 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-26 09:22:17
IDJOB=3690422
IDBENCH=1333
IDSOLVER=2270
FILE ID=node113/3690422-1338016937
RUNJOBID= node113-1338016935-927
PBS_JOBID= 14624358
Free space on /tmp= 71468 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900559365.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3690422-1338016937/watcher-3690422-1338016937 -o /tmp/evaluation-result-3690422-1338016937/solver-3690422-1338016937 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690422-1338016937.opb -t 1800 -m 15500

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

MD5SUM BENCH= 924af7c450ed428ac078913fd23bc162
RANDOM SEED=1525563287

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:        28019584 kB
Buffers:          235844 kB
Cached:          3830952 kB
SwapCached:            0 kB
Active:           836084 kB
Inactive:        3241804 kB
Active(anon):      13468 kB
Inactive(anon):        0 kB
Active(file):     822616 kB
Inactive(file):  3241804 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13688 kB
Writeback:             0 kB
AnonPages:         17568 kB
Mapped:            13568 kB
Shmem:               200 kB
Slab:             637328 kB
SReclaimable:      81992 kB
SUnreclaim:       555336 kB
KernelStack:        1392 kB
PageTables:         3808 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     103604 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71440 MiB
End job on node113 at 2012-05-26 09:22:32