Trace number 3691593

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixedSAT 3.61145 3.61619

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb
MD5SUMf4c214ee809fe2c6dba5a2a6d8bf156c
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 benchmark0.019996
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 613
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: 947bdb7-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-3691593-1338022126.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
0.00/0.05	c (round 3) 0 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 2564 upgd conss, 242 impls, 22 clqs
0.04/0.06	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: 0.04
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 
0.04/0.07	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.04/0.07	c   0.1s|     1 |     0 |    76 |     - |4259k|   0 |  36 | 231 |2443 | 231 |2443 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.20	c   0.2s|     1 |     0 |    90 |     - |4761k|   0 |  39 | 231 |2768 | 231 |2450 |   7 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.24	c   0.2s|     1 |     0 |   106 |     - |5091k|   0 |  47 | 231 |2768 | 231 |2455 |  12 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.19/0.29	c   0.3s|     1 |     0 |   125 |     - |5559k|   0 |  50 | 231 |2768 | 231 |2457 |  14 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.44	c   0.4s|     1 |     0 |   139 |     - |5937k|   0 |  50 | 231 |2768 | 231 |2458 |  15 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.61	c   0.6s|     1 |     0 |   158 |     - |6367k|   0 |  48 | 231 |2768 | 231 |2459 |  16 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.84	c   0.8s|     1 |     2 |   158 |     - |6367k|   0 |  48 | 231 |2768 | 231 |2459 |  16 |   0 |  11 | 0.000000e+00 |      --      |    Inf 
3.59/3.60	c * 3.6s|    23 |     0 |  1199 |  47.3 |6481k|   7 |   - | 231 |2775 | 231 |2453 |  16 |   7 | 545 | 0.000000e+00 | 0.000000e+00 |   0.00%
3.59/3.60	c 
3.59/3.60	c SCIP Status        : problem is solved [optimal solution found]
3.59/3.60	c Solving Time (sec) : 3.60
3.59/3.60	c Solving Nodes      : 23
3.59/3.60	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
3.59/3.60	c Dual Bound         : +0.00000000000000e+00
3.59/3.60	c Gap                : 0.00 %
3.59/3.60	s SATISFIABLE
3.59/3.60	v -x221 -x211 x201 -x191 -x181 -x171 -x161 -x151 -x141 -x131 x231 -x210 -x200 -x190 -x180 -x170 -x160 -x150 -x140 -x130 -x230 -x220 
3.59/3.60	v -x199 -x189 -x179 -x169 -x159 -x149 x139 -x129 -x229 -x219 x209 -x188 -x178 -x168 -x158 -x148 -x138 -x128 -x228 -x218 -x208 
3.59/3.60	v -x198 x177 -x167 -x157 -x147 -x137 -x127 -x227 -x217 -x207 -x197 -x187 -x166 x156 -x146 -x136 -x126 -x226 -x216 -x206 -x196 
3.59/3.60	v -x186 -x176 -x155 -x145 -x135 x125 -x225 x215 -x205 -x195 -x185 -x175 -x165 -x144 -x134 -x124 -x224 -x214 -x204 -x194 -x184 
3.59/3.60	v -x174 x164 -x154 -x133 -x123 -x223 -x213 -x203 -x193 -x183 -x173 -x163 -x153 x143 -x122 -x222 -x212 -x202 -x192 x182 -x172 -x162 
3.59/3.60	v -x152 -x142 -x132 -x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 x110 -x109 -x108 -x107 -x106 -x105 -x104 
3.59/3.60	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 
3.59/3.60	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 
3.59/3.60	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 
3.59/3.60	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 
3.59/3.60	v -x1 
3.59/3.60	c SCIP Status        : problem is solved [optimal solution found]
3.59/3.60	c Total Time         :       3.60
3.59/3.60	c   solving          :       3.60
3.59/3.60	c   presolving       :       0.04 (included in solving)
3.59/3.60	c   reading          :       0.01 (included in solving)
3.59/3.60	c   copying          :       0.01 (1 #copies) (minimal 0.01, maximal 0.01, average 0.01)
3.59/3.60	c Original Problem   :
3.59/3.60	c   Problem name     : HOME/instance-3691593-1338022126.opb
3.59/3.60	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
3.59/3.60	c   Constraints      : 2707 initial, 2707 maximal
3.59/3.60	c   Objective sense  : minimize
3.59/3.60	c Presolved Problem  :
3.59/3.60	c   Problem name     : t_HOME/instance-3691593-1338022126.opb
3.59/3.60	c   Variables        : 231 (231 binary, 0 integer, 0 implicit integer, 0 continuous)
3.59/3.60	c   Constraints      : 2443 initial, 2775 maximal
3.59/3.60	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
3.59/3.60	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   probing          :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   setppc           :       0.00       0.00          0          0          0          0          0        121          0          0          0
3.59/3.60	c   linear           :       0.02       0.00          0          0          0          0          0        143          0          0          0
3.59/3.60	c   logicor          :       0.02       0.00          0          0          0          0          0          0          0          0          0
3.59/3.60	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
3.59/3.60	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
3.59/3.60	c   integral         :          0          0          0          0         89          0          3          0          3        202          0          0         30
3.59/3.60	c   knapsack         :          1          1          5        155          0          0          0          0          0         11          0          0          0
3.59/3.60	c   setppc           :         22         22          5        154          0          0          0         95          2        230          0          0          0
3.59/3.60	c   linear           :          0+       325          5        151          0          0          0          0          0          3          1          0          0
3.59/3.60	c   logicor          :       2420+      2427          5        142          1          0          0         32          0        252          0          0          0
3.59/3.60	c   countsols        :          0          0          0          0          1          0          2          0          0          0          0          0          0
3.59/3.60	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
3.59/3.60	c   integral         :       2.81       0.00       0.00       0.00       2.81       0.00       0.00       0.00
3.59/3.60	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
3.59/3.60	c   rootredcost      :          0          0          0          0
3.59/3.60	c   pseudoobj        :          0          0          0          0
3.59/3.60	c   vbounds          :          0          0          0          0
3.59/3.60	c   redcost          :         94          0          0          0
3.59/3.60	c   probing          :          0          0          0          0
3.59/3.60	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
3.59/3.60	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   redcost          :       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c   probing          :       0.00       0.00       0.00       0.00       0.00
3.59/3.60	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
3.59/3.60	c   propagation      :       0.00          2          2          7       18.1          0        0.0          -
3.59/3.60	c   infeasible LP    :       0.00          2          0          0        0.0          0        0.0          0
3.59/3.60	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
3.59/3.60	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
3.59/3.60	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
3.59/3.60	c   applied globally :          -          -          -          7       18.1          -          -          -
3.59/3.60	c   applied locally  :          -          -          -          0        0.0          -          -          -
3.59/3.60	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
3.59/3.60	c   cut pool         :       0.00                     4          -          -        204          -    (maximal pool size: 519)
3.59/3.60	c   closecuts        :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   impliedbounds    :       0.00       0.00          5          0          0          0          0
3.59/3.60	c   intobj           :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   gomory           :       0.19       0.00          5          0          0        150          0
3.59/3.60	c   cgmip            :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   strongcg         :       0.24       0.00          5          0          0       2382          0
3.59/3.60	c   cmir             :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   flowcover        :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   clique           :       0.00       0.00          5          0          0          0          0
3.59/3.60	c   zerohalf         :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   mcf              :       0.00       0.00          1          0          0          0          0
3.59/3.60	c   oddcycle         :       0.00       0.00          0          0          0          0          0
3.59/3.60	c   rapidlearning    :       0.10       0.00          1          0          0          0        325
3.59/3.60	c Pricers            :   ExecTime  SetupTime      Calls       Vars
3.59/3.60	c   problem variables:       0.00          -          0          0
3.59/3.60	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
3.59/3.60	c   relpscost        :       2.81       0.00         88          3        202          0          0         30
3.59/3.60	c   pscost           :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   inference        :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c   random           :       0.00       0.00          0          0          0          0          0          0
3.59/3.60	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
3.59/3.60	c   LP solutions     :       0.00          -          -          1
3.59/3.60	c   pseudo solutions :       0.00          -          -          0
3.59/3.60	c   smallcard        :       0.00       0.00          0          0
3.59/3.60	c   trivial          :       0.00       0.00          1          0
3.59/3.60	c   shiftandpropagate:       0.00       0.00          0          0
3.59/3.60	c   simplerounding   :       0.00       0.00          0          0
3.59/3.60	c   zirounding       :       0.00       0.00          0          0
3.59/3.60	c   rounding         :       0.00       0.00          0          0
3.59/3.60	c   shifting         :       0.00       0.00          0          0
3.59/3.60	c   intshifting      :       0.00       0.00          0          0
3.59/3.60	c   oneopt           :       0.00       0.00          0          0
3.59/3.60	c   twoopt           :       0.00       0.00          0          0
3.59/3.60	c   indtwoopt        :       0.00       0.00          0          0
3.59/3.60	c   indoneopt        :       0.00       0.00          0          0
3.59/3.60	c   fixandinfer      :       0.00       0.00          0          0
3.59/3.60	c   feaspump         :       0.00       0.00          0          0
3.59/3.60	c   clique           :       0.00       0.00          0          0
3.59/3.60	c   indrounding      :       0.00       0.00          0          0
3.59/3.60	c   indcoefdiving    :       0.00       0.00          0          0
3.59/3.60	c   coefdiving       :       0.00       0.00          0          0
3.59/3.60	c   pscostdiving     :       0.00       0.00          0          0
3.59/3.60	c   nlpdiving        :       0.00       0.00          0          0
3.59/3.60	c   fracdiving       :       0.00       0.00          0          0
3.59/3.60	c   veclendiving     :       0.00       0.00          0          0
3.59/3.60	c   intdiving        :       0.00       0.00          0          0
3.59/3.60	c   actconsdiving    :       0.00       0.00          0          0
3.59/3.60	c   objpscostdiving  :       0.00       0.00          0          0
3.59/3.60	c   rootsoldiving    :       0.00       0.00          0          0
3.59/3.60	c   linesearchdiving :       0.00       0.00          0          0
3.59/3.60	c   guideddiving     :       0.00       0.00          0          0
3.59/3.60	c   octane           :       0.00       0.00          0          0
3.59/3.60	c   rens             :       0.00       0.00          0          0
3.59/3.60	c   rins             :       0.00       0.00          0          0
3.59/3.60	c   localbranching   :       0.00       0.00          0          0
3.59/3.60	c   mutation         :       0.00       0.00          0          0
3.59/3.60	c   crossover        :       0.00       0.00          0          0
3.59/3.60	c   dins             :       0.00       0.00          0          0
3.59/3.60	c   vbounds          :       0.00       0.00          0          0
3.59/3.60	c   undercover       :       0.00       0.00          0          0
3.59/3.60	c   subnlp           :       0.00       0.00          0          0
3.59/3.60	c   trysol           :       0.00       0.00          0          0
3.59/3.60	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
3.59/3.60	c   primal LP        :       0.00          1          0       0.00          -       0.00          1
3.59/3.60	c   dual LP          :       0.17         96       1199      12.62    7253.26       0.00          1
3.59/3.60	c   lex dual LP      :       0.00          0          0       0.00          -
3.59/3.60	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
3.59/3.60	c   diving/probing LP:       0.00          0          0       0.00          -
3.59/3.60	c   strong branching :       2.80        545      23290      42.73    8307.51
3.59/3.60	c     (at root node) :          -         11       2156     196.00          -
3.59/3.60	c   conflict analysis:       0.00          0          0       0.00          -
3.59/3.60	c B&B Tree           :
3.59/3.60	c   number of runs   :          1
3.59/3.60	c   nodes            :         23
3.59/3.60	c   nodes (total)    :         23
3.59/3.60	c   nodes left       :          0
3.59/3.60	c   max depth        :          7
3.59/3.60	c   max depth (total):          7
3.59/3.60	c   backtracks       :          2 (8.7%)
3.59/3.60	c   delayed cutoffs  :          0
3.59/3.60	c   repropagations   :          1 (1 domain reductions, 0 cutoffs)
3.59/3.60	c   avg switch length:       2.26
3.59/3.60	c   switching time   :       0.00
3.59/3.60	c Solution           :
3.59/3.60	c   Solutions found  :          1 (1 improvements)
3.59/3.60	c   First Solution   : +0.00000000000000e+00   (in run 1, after 23 nodes, 3.60 seconds, depth 7, found by <relaxation>)
3.59/3.60	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 23 nodes, 3.60 seconds, depth 7, found by <relaxation>)
3.59/3.60	c   Dual Bound       : +0.00000000000000e+00
3.59/3.60	c   Gap              :       0.00 %
3.59/3.60	c   Root Dual Bound  : +0.00000000000000e+00
3.59/3.60	c   Root Iterations  :        158
3.59/3.61	c Time complete: 3.6.

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-3691593-1338022126/watcher-3691593-1338022126 -o /tmp/evaluation-result-3691593-1338022126/solver-3691593-1338022126 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691593-1338022126.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: 2.02 2.01 2.00 3/174 3002
/proc/meminfo: memFree=29504300/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=12028 CPUtime=0 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 1857 0 0 0 0 0 0 0 20 0 1 0 268338056 12316672 1813 33554432000 4194304 10219143 140734795343280 140735291463480 8891101 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 3092 1822 401 1471 0 1612 0

[startup+0.060325 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 3002
/proc/meminfo: memFree=29504300/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=23660 CPUtime=0.04 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 4735 0 0 0 3 1 0 0 20 0 1 0 268338056 24227840 4433 33554432000 4194304 10219143 140734795343280 140735291463480 9008087 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 5915 4433 585 1471 0 4435 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 23660

[startup+0.100298 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 3002
/proc/meminfo: memFree=29504300/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=30612 CPUtime=0.09 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 6800 0 0 0 7 2 0 0 20 0 1 0 268338056 31346688 6453 33554432000 4194304 10219143 140734795343280 140735291463480 9026266 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 7653 6453 761 1471 0 6173 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30612

[startup+0.300214 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 3002
/proc/meminfo: memFree=29504300/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48356 CPUtime=0.29 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11689 0 0 0 25 4 0 0 20 0 1 0 268338056 49516544 10634 33554432000 4194304 10219143 140734795343280 140734795338488 5287038 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12089 10634 814 1471 0 10609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48356

[startup+0.700178 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 3002
/proc/meminfo: memFree=29504300/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48524 CPUtime=0.69 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11804 0 0 0 64 5 0 0 20 0 1 0 268338056 49688576 10749 33554432000 4194304 10219143 140734795343280 140734795338488 9026266 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12131 10749 817 1471 0 10651 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48524

[startup+1.50018 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 3003
/proc/meminfo: memFree=29464728/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48524 CPUtime=1.49 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11807 0 0 0 144 5 0 0 20 0 1 0 268338056 49688576 10752 33554432000 4194304 10219143 140734795343280 140734795337112 7932672 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12131 10752 820 1471 0 10651 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48524

[startup+3.10018 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 3003
/proc/meminfo: memFree=29464332/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48524 CPUtime=3.09 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11810 0 0 0 301 8 0 0 20 0 1 0 268338056 49688576 10755 33554432000 4194304 10219143 140734795343280 140734795336744 8090932 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12131 10755 823 1471 0 10651 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48524

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

[startup+3.50018 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 3003
/proc/meminfo: memFree=29463712/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48524 CPUtime=3.49 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11810 0 0 0 340 9 0 0 20 0 1 0 268338056 49688576 10755 33554432000 4194304 10219143 140734795343280 140734795337112 8854213 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12131 10755 823 1471 0 10651 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 48524

[startup+3.60018 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 3003
/proc/meminfo: memFree=29463712/32873852 swapFree=7616/7616
[pid=3002] ppid=3000 vsize=48524 CPUtime=3.59 cores=0,2,4,6
/proc/3002/stat : 3002 (scip-2.1.1.4exp) R 3000 3002 403 0 -1 4202496 11810 0 0 0 350 9 0 0 20 0 1 0 268338056 49688576 10755 33554432000 4194304 10219143 140734795343280 140734795337112 8091364 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/3002/statm: 12131 10755 823 1471 0 10651 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 48524

Child status: 0
Real time (s): 3.61619
CPU time (s): 3.61145
CPU user time (s): 3.51747
CPU system time (s): 0.093985
CPU usage (%): 99.8689
Max. virtual memory (cumulated for all children) (KiB): 48524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.51747
system time used= 0.093985
maximum resident set size= 44980
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11816
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= 3
involuntary context switches= 17

runsolver used 0.003999 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-26 10:48:46
IDJOB=3691593
IDBENCH=1325
IDSOLVER=2271
FILE ID=node131/3691593-1338022126
RUNJOBID= node131-1338017251-877
PBS_JOBID= 14624266
Free space on /tmp= 71580 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900566263.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691593-1338022126/watcher-3691593-1338022126 -o /tmp/evaluation-result-3691593-1338022126/solver-3691593-1338022126 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691593-1338022126.opb -t 1800 -m 15500

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

MD5SUM BENCH= f4c214ee809fe2c6dba5a2a6d8bf156c
RANDOM SEED=1199671151

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        29504928 kB
Buffers:          244644 kB
Cached:          2301444 kB
SwapCached:            0 kB
Active:           604604 kB
Inactive:        1996732 kB
Active(anon):      57576 kB
Inactive(anon):        0 kB
Active(file):     547028 kB
Inactive(file):  1996732 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13632 kB
Writeback:             0 kB
AnonPages:        101336 kB
Mapped:            17792 kB
Shmem:               204 kB
Slab:             631304 kB
SReclaimable:      74064 kB
SUnreclaim:       557240 kB
KernelStack:        1456 kB
PageTables:         4188 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     170360 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71564 MiB
End job on node131 at 2012-05-26 10:48:50