Trace number 3693075

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 standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixedUNSAT 27.0359 27.0413

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.834872
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

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-3693075-1338037609.opb>
0.00/0.00	c original problem has 100 variables (100 bin, 0 int, 0 impl, 0 cont) and 152 constraints
0.00/0.00	c problem read in 0.00
0.00/0.01	c presolving:
0.03/0.06	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 151 upgd conss, 11908 impls, 100 clqs
0.09/0.11	c    (0.1s) probing: 51/1576 (3.2%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11	c    (0.1s) probing aborted: 50/50 successive totally useless probings
0.09/0.11	c presolving (2 rounds):
0.09/0.11	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.11	c  11908 implications, 100 cliques
0.09/0.11	c presolved problem has 1576 variables (1576 bin, 0 int, 0 impl, 0 cont) and 1628 constraints
0.09/0.11	c       1 constraints of type <knapsack>
0.09/0.11	c     150 constraints of type <setppc>
0.09/0.11	c    1476 constraints of type <and>
0.09/0.11	c       1 constraints of type <linear>
0.09/0.11	c transformed objective value is always integral (scale: 1)
0.09/0.11	c Presolving Time: 0.11
0.09/0.11	c - non default parameters ----------------------------------------------------------------------
0.09/0.11	c # SCIP version 2.1.1.4
0.09/0.11	c 
0.09/0.11	c # maximal time in seconds to run
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/time = 1797
0.09/0.11	c 
0.09/0.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/memory = 13950
0.09/0.11	c 
0.09/0.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11	c # [type: int, range: [1,2], default: 1]
0.09/0.11	c timing/clocktype = 2
0.09/0.11	c 
0.09/0.11	c # belongs reading time to solving time?
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c timing/reading = TRUE
0.09/0.11	c 
0.09/0.11	c -----------------------------------------------------------------------------------------------
0.09/0.11	c start solving
0.09/0.11	c 
0.19/0.27	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.27	c   0.3s|     1 |     0 |   722 |     - |7337k|   0 | 263 |1576 |1638 |1576 |3104 |   0 |  10 |   0 | 0.000000e+00 |      --      |    Inf 
1.49/1.59	c   1.6s|     1 |     0 |  7654 |     - |7872k|   0 | 333 |1576 |1643 |1576 |3140 |  36 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
2.19/2.21	c   2.2s|     1 |     0 |  7892 |     - |8445k|   0 | 319 |1576 |1643 |1576 |3157 |  53 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
2.99/3.05	c   3.1s|     1 |     0 |  7996 |     - |9000k|   0 | 309 |1576 |1643 |1576 |3173 |  69 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
3.78/3.83	c   3.8s|     1 |     0 |  8151 |     - |9761k|   0 | 304 |1576 |1643 |1576 |3180 |  76 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
4.59/4.65	c   4.7s|     1 |     0 |  8335 |     - |  10M|   0 | 301 |1576 |1643 |1576 |3187 |  83 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
5.39/5.47	c   5.5s|     1 |     0 |  8448 |     - |  11M|   0 | 346 |1576 |1643 |1576 |3193 |  89 |  14 |   0 | 0.000000e+00 |      --      |    Inf 
8.29/8.36	c   8.4s|     1 |     2 |  8448 |     - |  11M|   0 | 346 |1576 |1643 |1576 |3193 |  89 |  14 |  18 | 0.000000e+00 |      --      |    Inf 
26.98/27.02	c 
26.98/27.02	c SCIP Status        : problem is solved [infeasible]
26.98/27.02	c Solving Time (sec) : 27.03
26.98/27.02	c Solving Nodes      : 79
26.98/27.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
26.98/27.02	c Dual Bound         : +1.00000000000000e+20
26.98/27.02	c Gap                : 0.00 %
26.98/27.02	s UNSATISFIABLE
26.98/27.02	c SCIP Status        : problem is solved [infeasible]
26.98/27.02	c Total Time         :      27.03
26.98/27.02	c   solving          :      27.03
26.98/27.02	c   presolving       :       0.11 (included in solving)
26.98/27.02	c   reading          :       0.00 (included in solving)
26.98/27.02	c   copying          :       0.01 (2 #copies) (minimal 0.01, maximal 0.01, average 0.01)
26.98/27.02	c Original Problem   :
26.98/27.02	c   Problem name     : HOME/instance-3693075-1338037609.opb
26.98/27.02	c   Variables        : 100 (100 binary, 0 integer, 0 implicit integer, 0 continuous)
26.98/27.02	c   Constraints      : 152 initial, 152 maximal
26.98/27.03	c   Objective sense  : minimize
26.98/27.03	c Presolved Problem  :
26.98/27.03	c   Problem name     : t_HOME/instance-3693075-1338037609.opb
26.98/27.03	c   Variables        : 1576 (1576 binary, 0 integer, 0 implicit integer, 0 continuous)
26.98/27.03	c   Constraints      : 1628 initial, 1699 maximal
26.98/27.03	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
26.98/27.03	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   components       :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   probing          :       0.01       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   setppc           :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   and              :       0.08       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   linear           :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
26.98/27.03	c   root node        :          -          -         33          -          -         33          -          -          -          -          -
26.98/27.03	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
26.98/27.03	c   integral         :          0          0          0          0         40          0          6          0          0          2          0          0         78
26.98/27.03	c   knapsack         :          1          1          6       2132          0          0          5        105          0          0          0          0          0
26.98/27.03	c   setppc           :        150        150          6       2149          0          0          4        187          4         21          0          0          0
26.98/27.03	c   and              :       1476       1476        172       2145          0          0          3         32          1       1911      12091          0          0
26.98/27.03	c   linear           :          1          1          6       2140          0          0          1          8          8          0          0          0          0
26.98/27.03	c   logicor          :          0+        71          6         62          0          0          0        528          6         42          0          0          0
26.98/27.03	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0          0
26.98/27.03	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
26.98/27.03	c   integral         :      16.08       0.00       0.00       0.00      16.08       0.00       0.00       0.00
26.98/27.03	c   knapsack         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   and              :       0.07       0.00       0.04       0.03       0.00       0.00       0.00       0.00
26.98/27.03	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
26.98/27.03	c   rootredcost      :          0          0          0          0
26.98/27.03	c   pseudoobj        :          0          0          0          0
26.98/27.03	c   vbounds          :          0          0          0          0
26.98/27.03	c   redcost          :        174          0          0          0
26.98/27.03	c   probing          :          0          0          0          0
26.98/27.03	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
26.98/27.03	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   pseudoobj        :       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   redcost          :       0.00       0.00       0.00       0.00       0.00
26.98/27.03	c   probing          :       0.01       0.00       0.01       0.00       0.00
26.98/27.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
26.98/27.03	c   propagation      :       0.00         19         14        110       39.6          0        0.0          -
26.98/27.03	c   infeasible LP    :       0.01         40         38        207       15.4          0        0.0          0
26.98/27.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
26.98/27.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
26.98/27.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
26.98/27.03	c   applied globally :          -          -          -         70       20.3          -          -          -
26.98/27.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
26.98/27.03	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
26.98/27.03	c   cut pool         :       0.00                     5          -          -          5          -    (maximal pool size: 692)
26.98/27.03	c   closecuts        :       0.00       0.00          0          0          0          0          0
26.98/27.03	c   impliedbounds    :       0.00       0.00          6          0          0         68          0
26.98/27.03	c   intobj           :       0.00       0.00          0          0          0          0          0
26.98/27.03	c   gomory           :       2.66       0.00          6          0          0         10          0
26.98/27.03	c   cgmip            :       0.00       0.00          0          0          0          0          0
26.98/27.03	c   strongcg         :       1.12       0.00          6          0          0       3000          0
26.98/27.03	c   cmir             :       0.11       0.00          6          0          0         26          0
26.98/27.03	c   flowcover        :       0.11       0.00          6          0          0         52          0
26.98/27.03	c   clique           :       0.03       0.00          6          0          0         44          0
26.98/27.03	c   zerohalf         :       0.00       0.00          0          0          0          0          0
26.98/27.03	c   mcf              :       0.04       0.00          5          0          0        107          0
26.98/27.03	c   oddcycle         :       0.00       0.00          0          0          0          0          0
26.98/27.03	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
26.98/27.03	c Pricers            :   ExecTime  SetupTime      Calls       Vars
26.98/27.03	c   problem variables:       0.00          -          0          0
26.98/27.03	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
26.98/27.03	c   relpscost        :      16.08       0.00         40          0          2          0          0         78
26.98/27.03	c   pscost           :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   inference        :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c   random           :       0.00       0.00          0          0          0          0          0          0
26.98/27.03	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
26.98/27.03	c   LP solutions     :       0.00          -          -          0
26.98/27.03	c   pseudo solutions :       0.00          -          -          0
26.98/27.03	c   oneopt           :       0.00       0.00          0          0
26.98/27.03	c   crossover        :       0.00       0.00          0          0
26.98/27.03	c   coefdiving       :       0.00       0.00          0          0
26.98/27.03	c   pscostdiving     :       0.00       0.00          0          0
26.98/27.03	c   fracdiving       :       0.00       0.00          0          0
26.98/27.03	c   veclendiving     :       0.00       0.00          0          0
26.98/27.03	c   objpscostdiving  :       0.00       0.00          0          0
26.98/27.03	c   rootsoldiving    :       0.00       0.00          0          0
26.98/27.03	c   linesearchdiving :       0.00       0.00          0          0
26.98/27.03	c   guideddiving     :       0.00       0.00          0          0
26.98/27.03	c   feaspump         :       0.80       0.00          1          0
26.98/27.03	c   smallcard        :       0.00       0.00          0          0
26.98/27.03	c   trivial          :       0.00       0.00          2          0
26.98/27.03	c   shiftandpropagate:       0.05       0.00          1          0
26.98/27.03	c   simplerounding   :       0.00       0.00          0          0
26.98/27.03	c   zirounding       :       0.00       0.00          0          0
26.98/27.03	c   rounding         :       0.04       0.00        120          0
26.98/27.03	c   shifting         :       0.03       0.00         19          0
26.98/27.03	c   intshifting      :       0.00       0.00          0          0
26.98/27.03	c   twoopt           :       0.00       0.00          0          0
26.98/27.03	c   indoneopt        :       0.00       0.00          0          0
26.98/27.03	c   indtwoopt        :       0.00       0.00          0          0
26.98/27.03	c   fixandinfer      :       0.00       0.00          0          0
26.98/27.03	c   clique           :       0.00       0.00          0          0
26.98/27.03	c   indcoefdiving    :       0.00       0.00          0          0
26.98/27.03	c   indrounding      :       0.00       0.00          0          0
26.98/27.03	c   nlpdiving        :       0.00       0.00          0          0
26.98/27.03	c   intdiving        :       0.00       0.00          0          0
26.98/27.03	c   actconsdiving    :       0.00       0.00          0          0
26.98/27.03	c   octane           :       0.00       0.00          0          0
26.98/27.03	c   rens             :       0.30       0.00          1          0
26.98/27.03	c   rins             :       0.00       0.00          0          0
26.98/27.03	c   localbranching   :       0.00       0.00          0          0
26.98/27.03	c   mutation         :       0.00       0.00          0          0
26.98/27.03	c   dins             :       0.00       0.00          0          0
26.98/27.03	c   vbounds          :       0.00       0.00          0          0
26.98/27.03	c   undercover       :       0.06       0.00          1          0
26.98/27.03	c   subnlp           :       0.00       0.00          0          0
26.98/27.03	c   trysol           :       0.00       0.00          0          0
26.98/27.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
26.98/27.03	c   primal LP        :       0.03         27          0       0.00       0.00       0.03         27
26.98/27.03	c   dual LP          :       5.31        215      53413     249.59   10057.41       0.00          1
26.98/27.03	c   lex dual LP      :       0.00          0          0       0.00          -
26.98/27.03	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
26.98/27.03	c   diving/probing LP:       0.79          3       6565    2188.33    8288.28
26.98/27.03	c   strong branching :      16.07        289     138789     480.24    8635.42
26.98/27.03	c     (at root node) :          -         18      12204     678.00          -
26.98/27.03	c   conflict analysis:       0.00          0          0       0.00          -
26.98/27.03	c B&B Tree           :
26.98/27.03	c   number of runs   :          1
26.98/27.03	c   nodes            :         79
26.98/27.03	c   nodes (total)    :         79
26.98/27.03	c   nodes left       :          0
26.98/27.03	c   max depth        :         39
26.98/27.03	c   max depth (total):         39
26.98/27.03	c   backtracks       :          6 (7.6%)
26.98/27.03	c   delayed cutoffs  :          0
26.98/27.03	c   repropagations   :        195 (976 domain reductions, 0 cutoffs)
26.98/27.03	c   avg switch length:       6.10
26.98/27.03	c   switching time   :       0.03
26.98/27.03	c Solution           :
26.98/27.03	c   Solutions found  :          0 (0 improvements)
26.98/27.03	c   Primal Bound     : infeasible
26.98/27.03	c   Dual Bound       :          -
26.98/27.03	c   Gap              :       0.00 %
26.98/27.03	c   Root Dual Bound  : +0.00000000000000e+00
26.98/27.03	c   Root Iterations  :       8448
26.98/27.04	c Time complete: 27.03.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3693075-1338037609/watcher-3693075-1338037609 -o /tmp/evaluation-result-3693075-1338037609/solver-3693075-1338037609 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693075-1338037609.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 630
/proc/meminfo: memFree=28563356/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=9828 CPUtime=0 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 1203 0 0 0 0 0 0 0 20 0 1 0 269886869 10063872 1158 33554432000 4194304 10169799 140736568646128 140735959441192 8797266 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 2457 1158 410 1459 0 989 0

[startup+0.0363301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 630
/proc/meminfo: memFree=28563356/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=18904 CPUtime=0.03 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 3514 0 0 0 2 1 0 0 20 0 1 0 269886869 19357696 3211 33554432000 4194304 10169799 140736568646128 140736568643144 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 4726 3211 538 1459 0 3258 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 18904

[startup+0.100228 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 630
/proc/meminfo: memFree=28563356/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=22024 CPUtime=0.09 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 4343 0 0 0 5 4 0 0 20 0 1 0 269886869 22552576 4040 33554432000 4194304 10169799 140736568646128 140736568643144 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 5506 4040 584 1459 0 4038 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22024

[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 630
/proc/meminfo: memFree=28563356/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=31572 CPUtime=0.29 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 7225 0 0 0 24 5 0 0 20 0 1 0 269886869 32329728 6698 33554432000 4194304 10169799 140736568646128 140736568643144 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 7893 6698 786 1459 0 6425 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31572

[startup+0.700179 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 630
/proc/meminfo: memFree=28563356/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=31572 CPUtime=0.69 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 7228 0 0 0 64 5 0 0 20 0 1 0 269886869 32329728 6701 33554432000 4194304 10169799 140736568646128 140736568643144 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 7893 6701 786 1459 0 6425 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31572

[startup+1.50018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28539672/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46836 CPUtime=1.49 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 12941 0 0 0 142 7 0 0 20 0 1 0 269886869 47960064 10689 33554432000 4194304 10169799 140736568646128 140736568638440 8961143 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11709 10689 860 1459 0 10241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46836

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523180/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46836 CPUtime=3.09 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 12977 0 0 0 302 7 0 0 20 0 1 0 269886869 47960064 10725 33554432000 4194304 10169799 140736568646128 140736568642440 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11709 10725 872 1459 0 10241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46836

[startup+6.30018 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523140/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=6.29 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17232 0 0 0 619 10 0 0 20 0 1 0 269886869 48021504 10749 33554432000 4194304 10169799 140736568646128 140736568641112 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10749 878 1459 0 10256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 46896

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523052/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=12.69 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 1252 17 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568641112 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46896

[startup+25.5001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523516/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=25.49 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 2521 28 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568640744 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46896

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

[startup+26.3001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523516/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=26.29 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 2600 29 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568640536 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 26.29
Current children cumulated vsize (KiB) 46896

[startup+26.7001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523516/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=26.68 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 2639 29 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568640536 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 46896

[startup+26.9001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523516/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=26.88 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 2659 29 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568640536 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 26.88
Current children cumulated vsize (KiB) 46896

[startup+27.0001 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 631
/proc/meminfo: memFree=28523516/32873648 swapFree=7372/7372
[pid=630] ppid=628 vsize=46896 CPUtime=26.98 cores=1,3,5,7
/proc/630/stat : 630 (scip-2.1.1.4sfi) R 628 630 31092 0 -1 4202496 17233 0 0 0 2669 29 0 0 20 0 1 0 269886869 48021504 10750 33554432000 4194304 10169799 140736568646128 140736568640536 8979322 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/630/statm: 11724 10750 879 1459 0 10256 0
Current children cumulated CPU time (s) 26.98
Current children cumulated vsize (KiB) 46896

Child status: 0
Real time (s): 27.0413
CPU time (s): 27.0359
CPU user time (s): 26.7329
CPU system time (s): 0.302953
CPU usage (%): 99.9798
Max. virtual memory (cumulated for all children) (KiB): 65060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.7329
system time used= 0.302953
maximum resident set size= 59776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17237
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= 29

runsolver used 0.046992 second user time and 0.132979 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-26 15:06:49
IDJOB=3693075
IDBENCH=48363
IDSOLVER=2272
FILE ID=node122/3693075-1338037609
RUNJOBID= node122-1338028451-32496
PBS_JOBID= 14624349
Free space on /tmp= 71316 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3693075-1338037609/watcher-3693075-1338037609 -o /tmp/evaluation-result-3693075-1338037609/solver-3693075-1338037609 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693075-1338037609.opb -t 1800 -m 15500

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

MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7
RANDOM SEED=1615015636

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
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:        28563892 kB
Buffers:          235948 kB
Cached:          3182608 kB
SwapCached:            0 kB
Active:          1458300 kB
Inactive:        2076680 kB
Active(anon):     107456 kB
Inactive(anon):    11052 kB
Active(file):    1350844 kB
Inactive(file):  2065628 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             13604 kB
Writeback:             0 kB
AnonPages:        123308 kB
Mapped:            17444 kB
Shmem:               200 kB
Slab:             638616 kB
SReclaimable:      83028 kB
SUnreclaim:       555588 kB
KernelStack:        1472 kB
PageTables:         3900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     230452 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71300 MiB
End job on node122 at 2012-05-26 15:07:16