Trace number 3735488

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 NameAnswerobjective functionCPU timeWall clock time
PB11: SCIP spx E_2 2011-06-10 (fixed)OPT5867 0.035993 0.0367431

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-6_12.opb
MD5SUMd3b3d1e364c50657a7515a2e4087a65b
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5867
Best CPU time to get the best result obtained on this benchmark0.008997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5867
Optimality of the best value was proved YES
Number of variables78
Total number of constraints84
Number of constraints which are clauses72
Number of constraints which are cardinality constraints (but not clauses)12
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint6
Number of terms in the objective function 78
Biggest coefficient in the objective function 2194
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 39785
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 2194
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 39785
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3735488-1338719300.opb>
0.00/0.00	c original problem has 78 variables (78 bin, 0 int, 0 impl, 0 cont) and 84 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.00	c presolving:
0.00/0.01	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 84 upgd conss, 144 impls, 12 clqs
0.00/0.01	c presolving (2 rounds):
0.00/0.01	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.01	c  144 implications, 12 cliques
0.00/0.01	c presolved problem has 78 variables (78 bin, 0 int, 0 impl, 0 cont) and 84 constraints
0.00/0.01	c      84 constraints of type <setppc>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.00
0.00/0.01	c - non default parameters ----------------------------------------------------------------------
0.00/0.01	c # SCIP version 2.0.1.5
0.00/0.01	c 
0.00/0.01	c # frequency for displaying node information lines
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01	c display/freq = 10000
0.00/0.01	c 
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/time = 1797
0.00/0.01	c 
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/memory = 13950
0.00/0.01	c 
0.00/0.01	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.01	c # [type: int, range: [1,2], default: 1]
0.00/0.01	c timing/clocktype = 2
0.00/0.01	c 
0.00/0.01	c # belongs reading time to solving time?
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c timing/reading = TRUE
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify inequalities
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/linear/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/indicator/addCouplingCons = TRUE
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify knapsacks
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/rapidlearning/freq = 0
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c 
0.00/0.01	o 14728
0.00/0.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c T 0.0s|     1 |     0 |     0 |     - | 430k|   0 |   - |  78 |  84 |  78 |  84 |   0 |   0 |   0 |      --      | 1.472800e+04 |    Inf 
0.00/0.01	o 8040
0.00/0.01	c b 0.0s|     1 |     0 |     0 |     - | 421k|   0 |   - |  78 |  84 |  78 |  84 |   0 |   0 |   0 |      --      | 8.040000e+03 |    Inf 
0.00/0.01	c   0.0s|     1 |     0 |    56 |     - | 420k|   0 |  27 |  78 |  84 |  78 |  84 |   0 |   0 |   0 | 5.784500e+03 | 8.040000e+03 |  38.99%
0.00/0.01	o 7274
0.00/0.01	c R 0.0s|     1 |     0 |    56 |     - | 422k|   0 |  27 |  78 |  84 |  78 |  84 |   0 |   0 |   0 | 5.784500e+03 | 7.274000e+03 |  25.75%
0.00/0.03	c   0.0s|     1 |     0 |    60 |     - | 475k|   0 |   0 |  78 | 128 |  78 |  85 |   1 |   0 |   0 | 5.867000e+03 | 7.274000e+03 |  23.98%
0.00/0.03	o 5867
0.00/0.03	c * 0.0s|     1 |     0 |    60 |     - | 476k|   0 |   - |  78 | 128 |  78 |  85 |   1 |   0 |   0 | 5.867000e+03 | 5.867000e+03 |   0.00%
0.00/0.03	c 
0.00/0.03	c SCIP Status        : problem is solved [optimal solution found]
0.00/0.03	c Solving Time (sec) : 0.03
0.00/0.03	c Solving Nodes      : 1
0.00/0.03	c Primal Bound       : +5.86700000000000e+03 (4 solutions)
0.00/0.03	c Dual Bound         : +5.86700000000000e+03
0.00/0.03	c Gap                : 0.00 %
0.00/0.03	s OPTIMUM FOUND
0.00/0.03	v -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 -x53 -x52 
0.00/0.03	v -x51 x50 -x49 -x48 -x47 -x46 -x45 x44 -x43 -x42 -x41 -x40 -x39 x38 -x37 -x36 -x35 -x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 
0.00/0.03	v x26 -x25 -x24 -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 -x1 
0.00/0.03	c SCIP Status        : problem is solved [optimal solution found]
0.00/0.03	c Total Time         :       0.03
0.00/0.03	c   solving          :       0.03
0.00/0.03	c   presolving       :       0.00 (included in solving)
0.00/0.03	c   reading          :       0.00 (included in solving)
0.00/0.03	c Original Problem   :
0.00/0.03	c   Problem name     : HOME/instance-3735488-1338719300.opb
0.00/0.03	c   Variables        : 78 (78 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03	c   Constraints      : 84 initial, 84 maximal
0.00/0.03	c Presolved Problem  :
0.00/0.03	c   Problem name     : t_HOME/instance-3735488-1338719300.opb
0.00/0.03	c   Variables        : 78 (78 binary, 0 integer, 0 implicit integer, 0 continuous)
0.00/0.03	c   Constraints      : 84 initial, 128 maximal
0.00/0.03	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
0.00/0.03	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   probing          :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   linear           :       0.00          0          0          0          0          0          0          0          0          0
0.00/0.03	c   root node        :          -          0          -          -          0          -          -          -          -          -
0.00/0.03	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
0.00/0.03	c   integral         :          0          0          0          1          0          9          0          0          0          0          0          0
0.00/0.03	c   setppc           :         84          2        180          1          0          6          0          0          0          0          0          0
0.00/0.03	c   linear           :          0+         2          1          0          0          0          0          0          0          0          0          0
0.00/0.03	c   countsols        :          0          0          0          1          0          5          0          0          0          0          0          0
0.00/0.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
0.00/0.03	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.00/0.03	c   setppc           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.00/0.03	c   linear           :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.00/0.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
0.00/0.03	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
0.00/0.03	c   vbounds          :          0          0          0          0
0.00/0.03	c   rootredcost      :          0          0          0          0
0.00/0.03	c   pseudoobj        :         33          0          0          0
0.00/0.03	c Propagator Timings :  TotalTime  Propagate    Resprop
0.00/0.03	c   vbounds          :       0.00       0.00       0.00
0.00/0.03	c   rootredcost      :       0.00       0.00       0.00
0.00/0.03	c   pseudoobj        :       0.00       0.00       0.00
0.00/0.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.00/0.03	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.00/0.03	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.00/0.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.00/0.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.00/0.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.00/0.03	c   applied globally :          -          -          -          0        0.0          -          -          -
0.00/0.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.00/0.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.00/0.03	c   cut pool         :       0.00          1          -          -          0          -    (maximal pool size: 6)
0.00/0.03	c   redcost          :       0.00          2          0          0          0          0
0.00/0.03	c   impliedbounds    :       0.00          1          0          0          0          0
0.00/0.03	c   intobj           :       0.00          0          0          0          0          0
0.00/0.03	c   gomory           :       0.00          1          0          0         39          0
0.00/0.03	c   cgmip            :       0.00          0          0          0          0          0
0.00/0.03	c   closecuts        :       0.00          0          0          0          0          0
0.00/0.03	c   strongcg         :       0.00          1          0          0         39          0
0.00/0.03	c   cmir             :       0.00          1          0          0          0          0
0.00/0.03	c   flowcover        :       0.00          1          0          0          0          0
0.00/0.03	c   clique           :       0.00          1          0          0          0          0
0.00/0.03	c   zerohalf         :       0.00          0          0          0          0          0
0.00/0.03	c   mcf              :       0.00          1          0          0          0          0
0.00/0.03	c   oddcycle         :       0.00          0          0          0          0          0
0.00/0.03	c   rapidlearning    :       0.02          1          0          0          0         44
0.00/0.03	c Pricers            :       Time      Calls       Vars
0.00/0.03	c   problem variables:       0.00          0          0
0.00/0.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.00/0.03	c   pscost           :       0.00          0          0          0          0          0          0
0.00/0.03	c   inference        :       0.00          0          0          0          0          0          0
0.00/0.03	c   mostinf          :       0.00          0          0          0          0          0          0
0.00/0.03	c   leastinf         :       0.00          0          0          0          0          0          0
0.00/0.03	c   fullstrong       :       0.00          0          0          0          0          0          0
0.00/0.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.00/0.03	c   random           :       0.00          0          0          0          0          0          0
0.00/0.03	c   relpscost        :       0.00          0          0          0          0          0          0
0.00/0.03	c Primal Heuristics  :       Time      Calls      Found
0.00/0.03	c   LP solutions     :       0.00          -          1
0.00/0.03	c   pseudo solutions :       0.00          -          0
0.00/0.03	c   crossover        :       0.00          0          0
0.00/0.03	c   oneopt           :       0.00          2          1
0.00/0.03	c   trivial          :       0.00          2          0
0.00/0.03	c   shiftandpropagate:       0.00          1          1
0.00/0.03	c   simplerounding   :       0.00          0          0
0.00/0.03	c   zirounding       :       0.00          0          0
0.00/0.03	c   rounding         :       0.00          1          1
0.00/0.03	c   shifting         :       0.00          1          0
0.00/0.03	c   intshifting      :       0.00          0          0
0.00/0.03	c   twoopt           :       0.00          0          0
0.00/0.03	c   fixandinfer      :       0.00          0          0
0.00/0.03	c   feaspump         :       0.00          0          0
0.00/0.03	c   clique           :       0.00          0          0
0.00/0.03	c   coefdiving       :       0.00          0          0
0.00/0.03	c   pscostdiving     :       0.00          0          0
0.00/0.03	c   fracdiving       :       0.00          0          0
0.00/0.03	c   veclendiving     :       0.00          0          0
0.00/0.03	c   intdiving        :       0.00          0          0
0.00/0.03	c   actconsdiving    :       0.00          0          0
0.00/0.03	c   objpscostdiving  :       0.00          0          0
0.00/0.03	c   rootsoldiving    :       0.00          0          0
0.00/0.03	c   linesearchdiving :       0.00          0          0
0.00/0.03	c   guideddiving     :       0.00          0          0
0.00/0.03	c   octane           :       0.00          0          0
0.00/0.03	c   rens             :       0.00          0          0
0.00/0.03	c   rins             :       0.00          0          0
0.00/0.03	c   localbranching   :       0.00          0          0
0.00/0.03	c   mutation         :       0.00          0          0
0.00/0.03	c   dins             :       0.00          0          0
0.00/0.03	c   vbounds          :       0.00          0          0
0.00/0.03	c   undercover       :       0.00          0          0
0.00/0.03	c   subnlp           :       0.00          0          0
0.00/0.03	c   trysol           :       0.00          0          0
0.00/0.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.00/0.03	c   primal LP        :       0.00          0          0       0.00          -
0.00/0.03	c   dual LP          :       0.00          2         60      30.00          -
0.00/0.03	c   lex dual LP      :       0.00          0          0       0.00          -
0.00/0.03	c   barrier LP       :       0.00          0          0       0.00          -
0.00/0.03	c   diving/probing LP:       0.00          0          0       0.00          -
0.00/0.03	c   strong branching :       0.00          0          0       0.00          -
0.00/0.03	c     (at root node) :          -          0          0       0.00          -
0.00/0.03	c   conflict analysis:       0.00          0          0       0.00          -
0.00/0.03	c B&B Tree           :
0.00/0.03	c   number of runs   :          1
0.00/0.03	c   nodes            :          1
0.00/0.03	c   nodes (total)    :          1
0.00/0.03	c   nodes left       :          0
0.00/0.03	c   max depth        :          0
0.00/0.03	c   max depth (total):          0
0.00/0.03	c   backtracks       :          0 (0.0%)
0.00/0.03	c   delayed cutoffs  :          0
0.00/0.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.00/0.03	c   avg switch length:       2.00
0.00/0.03	c   switching time   :       0.00
0.00/0.03	c Solution           :
0.00/0.03	c   Solutions found  :          4 (4 improvements)
0.00/0.03	c   First Solution   : +1.47280000000000e+04   (in run 1, after 1 nodes, 0.01 seconds, depth 20, found by <shiftandpropagate>)
0.00/0.03	c   Primal Bound     : +5.86700000000000e+03   (in run 1, after 1 nodes, 0.03 seconds, depth 0, found by <relaxation>)
0.00/0.03	c   Dual Bound       : +5.86700000000000e+03
0.00/0.03	c   Gap              :       0.00 %
0.00/0.03	c   Root Dual Bound  : +5.86700000000000e+03
0.00/0.03	c   Root Iterations  :         60
0.00/0.03	c Time complete: 0.02.

Verifier Data 

OK	5867

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-3735488-1338719300/watcher-3735488-1338719300 -o /tmp/evaluation-result-3735488-1338719300/solver-3735488-1338719300 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3735488-1338719300.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: 2.11 2.05 2.01 3/176 13747
/proc/meminfo: memFree=26872104/32873648 swapFree=6860/6860
[pid=13747] ppid=13745 vsize=10952 CPUtime=0 cores=1,3,5,7
/proc/13747/stat : 13747 (scip-2.0.1.4b_2) R 13745 13747 13307 0 -1 4202496 1592 0 0 0 0 0 0 0 20 0 1 0 338056100 11214848 1547 33554432000 4194304 9016284 140733938280464 140737060464472 7870589 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13747/statm: 2738 1559 340 1178 0 1556 0

[startup+0.012564 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 13747
/proc/meminfo: memFree=26872104/32873648 swapFree=6860/6860
[pid=13747] ppid=13745 vsize=17576 CPUtime=0 cores=1,3,5,7
/proc/13747/stat : 13747 (scip-2.0.1.4b_2) R 13745 13747 13307 0 -1 4202496 3431 0 0 0 0 0 0 0 20 0 1 0 338056100 17997824 3129 33554432000 4194304 9016284 140733938280464 140733938212216 4926026 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/13747/statm: 4394 3129 504 1178 0 3212 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 17576

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

[startup+0.012564 s]
/proc/loadavg: 2.11 2.05 2.01 3/176 13747
/proc/meminfo: memFree=26872104/32873648 swapFree=6860/6860
[pid=13747] ppid=13745 vsize=17576 CPUtime=0 cores=1,3,5,7
/proc/13747/stat : 13747 (scip-2.0.1.4b_2) R 13745 13747 13307 0 -1 4202496 3431 0 0 0 0 0 0 0 20 0 1 0 338056100 17997824 3129 33554432000 4194304 9016284 140733938280464 140733938212216 4926026 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/13747/statm: 4394 3129 504 1178 0 3212 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 17576

Child status: 0
Real time (s): 0.0367431
CPU time (s): 0.035993
CPU user time (s): 0.027995
CPU system time (s): 0.007998
CPU usage (%): 97.9586
Max. virtual memory (cumulated for all children) (KiB): 17576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.027995
system time used= 0.007998
maximum resident set size= 23948
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6299
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= 2

runsolver used 0.001999 second user time and 0.003999 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-03 12:28:20
IDJOB=3735488
IDBENCH=24967
IDSOLVER=2329
FILE ID=node116/3735488-1338719300
RUNJOBID= node116-1338713903-13324
PBS_JOBID= 14636747
Free space on /tmp= 71012 MiB

SOLVER NAME= PB11: SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-6_12.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735488-1338719300/watcher-3735488-1338719300 -o /tmp/evaluation-result-3735488-1338719300/solver-3735488-1338719300 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3735488-1338719300.opb -t 1800 -m 15500

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

MD5SUM BENCH= d3b3d1e364c50657a7515a2e4087a65b
RANDOM SEED=1188694085

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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	: 5331.90
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		: 2666.556
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:        26872104 kB
Buffers:          549460 kB
Cached:          4122192 kB
SwapCached:         3028 kB
Active:          2653632 kB
Inactive:        2432560 kB
Active(anon):     404324 kB
Inactive(anon):     8500 kB
Active(file):    2249308 kB
Inactive(file):  2424060 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:             16648 kB
Writeback:            44 kB
AnonPages:        414940 kB
Mapped:            14816 kB
Shmem:                68 kB
Slab:             774616 kB
SReclaimable:     218816 kB
SUnreclaim:       555800 kB
KernelStack:        1448 kB
PageTables:         4860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     527752 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    348160 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= 70996 MiB
End job on node116 at 2012-06-03 12:28:21