Trace number 3486340

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
SCIP spx 2 2011-06-10 (fixed)? 1799.5 1799.45

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6046_1.std.opb
MD5SUM9f43ce7d8da05ae87c5a54d1850b38ce
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark79
Best CPU time to get the best result obtained on this benchmark0.570912
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints129193
Number of constraints which are clauses127993
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3486340-1307792132.opb>
0.59/0.69	c original problem has 36722 variables (36722 bin, 0 int, 0 impl, 0 cont) and 129193 constraints
0.59/0.69	c problem read
0.59/0.69	c presolving settings loaded
1.09/1.11	c presolving:
5.09/5.17	c (round 1) 3108 del vars, 8600 del conss, 0 add conss, 2395 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8745018 impls, 0 clqs
6.29/6.32	c (round 2) 5735 del vars, 20722 del conss, 0 add conss, 4855 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8761421 impls, 0 clqs
6.69/6.71	c (round 3) 6966 del vars, 26002 del conss, 0 add conss, 5647 chg bounds, 17 chg sides, 15 chg coeffs, 0 upgd conss, 8770387 impls, 0 clqs
6.89/6.96	c (round 4) 7588 del vars, 28674 del conss, 0 add conss, 6122 chg bounds, 43 chg sides, 41 chg coeffs, 0 upgd conss, 8774269 impls, 0 clqs
7.09/7.10	c (round 5) 7995 del vars, 30378 del conss, 0 add conss, 6391 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8776647 impls, 0 clqs
7.09/7.19	c (round 6) 8167 del vars, 31249 del conss, 0 add conss, 6487 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8777988 impls, 0 clqs
7.19/7.23	c (round 7) 8241 del vars, 31649 del conss, 0 add conss, 6526 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8778566 impls, 0 clqs
7.19/7.28	c (round 8) 8277 del vars, 31803 del conss, 0 add conss, 6547 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779010 impls, 0 clqs
7.29/7.32	c (round 9) 8309 del vars, 31924 del conss, 0 add conss, 6565 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779250 impls, 0 clqs
7.29/7.35	c (round 10) 8321 del vars, 32006 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779286 impls, 0 clqs
7.29/7.38	c (round 11) 8321 del vars, 32028 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 0 upgd conss, 8779286 impls, 0 clqs
7.69/7.75	c (round 12) 8321 del vars, 32028 del conss, 0 add conss, 6571 chg bounds, 51 chg sides, 47 chg coeffs, 97165 upgd conss, 8779286 impls, 0 clqs
8.09/8.16	c (round 13) 8321 del vars, 32049 del conss, 38 add conss, 6571 chg bounds, 128 chg sides, 293 chg coeffs, 97165 upgd conss, 8779286 impls, 0 clqs
394.20/394.20	c    (394.2s) probing: 1000/28401 (3.5%) - 0 fixings, 0 aggregations, 8343169 implications, 0 bound changes
677.01/677.07	c    (677.1s) probing: 2000/28401 (7.0%) - 0 fixings, 0 aggregations, 14232781 implications, 0 bound changes
677.31/677.30	c    (677.3s) probing: 2001/28401 (7.0%) - 0 fixings, 0 aggregations, 14236376 implications, 0 bound changes
677.31/677.30	c    (677.3s) probing aborted: 2000/2000 successive useless probings
677.31/677.30	c presolving (14 rounds):
677.31/677.30	c  8321 deleted vars, 32053 deleted constraints, 38 added constraints, 6571 tightened bounds, 0 added holes, 128 changed sides, 307 changed coefficients
677.31/677.30	c  55132436 implications, 0 cliques
677.31/677.30	c presolved problem has 28401 variables (28401 bin, 0 int, 0 impl, 0 cont) and 97178 constraints
677.31/677.30	c    1156 constraints of type <knapsack>
677.31/677.30	c   81980 constraints of type <setppc>
677.31/677.30	c   14042 constraints of type <logicor>
677.31/677.30	c transformed objective value is always integral (scale: 1)
677.31/677.30	c Presolving Time: 676.49
677.31/677.30	c - non default parameters ----------------------------------------------------------------------
677.31/677.30	c # SCIP version 2.0.1.4
677.31/677.30	c 
677.31/677.30	c # frequency for displaying node information lines
677.31/677.30	c # [type: int, range: [-1,2147483647], default: 100]
677.31/677.30	c display/freq = 10000
677.31/677.30	c 
677.31/677.30	c # maximal time in seconds to run
677.31/677.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
677.31/677.30	c limits/time = 1797
677.31/677.30	c 
677.31/677.30	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
677.31/677.30	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
677.31/677.30	c limits/memory = 13950
677.31/677.30	c 
677.31/677.30	c # default clock type (1: CPU user seconds, 2: wall clock time)
677.31/677.30	c # [type: int, range: [1,2], default: 1]
677.31/677.30	c timing/clocktype = 2
677.31/677.30	c 
677.31/677.30	c # belongs reading time to solving time?
677.31/677.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
677.31/677.30	c timing/reading = TRUE
677.31/677.30	c 
677.31/677.30	c # should presolving try to simplify inequalities
677.31/677.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
677.31/677.30	c constraints/linear/simplifyinequalities = TRUE
677.31/677.30	c 
677.31/677.30	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
677.31/677.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
677.31/677.30	c constraints/indicator/addCouplingCons = TRUE
677.31/677.30	c 
677.31/677.30	c # should presolving try to simplify knapsacks
677.31/677.30	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
677.31/677.30	c constraints/knapsack/simplifyinequalities = TRUE
677.31/677.30	c 
677.31/677.30	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
677.31/677.30	c # [type: int, range: [-1,2147483647], default: -1]
677.31/677.30	c separating/rapidlearning/freq = 0
677.31/677.30	c 
677.31/677.30	c -----------------------------------------------------------------------------------------------
677.31/677.30	c start solving
677.31/677.32	c 
718.71/718.74	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
718.71/718.74	c   719s|     1 |     0 | 24333 |     - |1615M|   0 | 432 |  28k|  97k|  28k|  97k|   0 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1308.62/1308.64	c  1309s|     1 |     0 | 56774 |     - |1619M|   0 | 726 |  28k|  97k|  28k|  97k|  42 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1349.63/1349.63	c  1350s|     1 |     0 | 62581 |     - |1620M|   0 | 905 |  28k|  97k|  28k|  97k|  86 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1374.13/1374.10	c  1374s|     1 |     0 | 67993 |     - |1620M|   0 |1031 |  28k|  97k|  28k|  97k| 121 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1399.73/1399.76	c  1400s|     1 |     0 | 73355 |     - |1621M|   0 |1060 |  28k|  97k|  28k|  97k| 154 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1429.53/1429.51	c  1430s|     1 |     0 | 80724 |     - |1621M|   0 |1133 |  28k|  97k|  28k|  97k| 186 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1470.53/1470.50	c  1470s|     1 |     0 | 83385 |     - |1621M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1556.93/1556.99	c  1557s|     1 |     2 | 83385 |     - |1621M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |  34 | 7.800000e+01 |      --      |    Inf 
1799.04/1799.00	c 
1799.04/1799.00	c SCIP Status        : solving was interrupted [time limit reached]
1799.04/1799.00	c Solving Time (sec) : 1799.00
1799.04/1799.00	c Solving Nodes      : 4
1799.04/1799.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1799.04/1799.00	c Dual Bound         : +7.80000000000000e+01
1799.04/1799.00	c Gap                : infinite
1799.04/1799.00	s UNKNOWN
1799.04/1799.00	c SCIP Status        : solving was interrupted [time limit reached]
1799.04/1799.00	c Total Time         :    1799.00
1799.04/1799.00	c   solving          :    1799.00
1799.04/1799.00	c   presolving       :     676.49 (included in solving)
1799.04/1799.00	c   reading          :       0.69 (included in solving)
1799.04/1799.00	c Original Problem   :
1799.04/1799.00	c   Problem name     : HOME/instance-3486340-1307792132.opb
1799.04/1799.00	c   Variables        : 36722 (36722 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.04/1799.00	c   Constraints      : 129193 initial, 129193 maximal
1799.04/1799.00	c Presolved Problem  :
1799.04/1799.00	c   Problem name     : t_HOME/instance-3486340-1307792132.opb
1799.04/1799.00	c   Variables        : 28401 (28401 binary, 0 integer, 0 implicit integer, 0 continuous)
1799.04/1799.00	c   Constraints      : 97178 initial, 97195 maximal
1799.04/1799.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1799.04/1799.00	c   trivial          :       0.02        445          0          0          0          0          0          0          0          0
1799.04/1799.00	c   dualfix          :       0.03         61          0          0          0          0          0          0          0          0
1799.04/1799.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c   implics          :       0.25          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c   probing          :     669.02          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c   knapsack         :       0.31          0          0          0          0          0         10         38         77        260
1799.04/1799.00	c   setppc           :       0.15          0          0          0          0          0         15          0          0          0
1799.04/1799.00	c   linear           :       6.27       6126       1689          0       6571          0      32028          0         51         47
1799.04/1799.00	c   logicor          :       0.05          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1799.04/1799.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1799.04/1799.00	c   integral         :          0          0          0          4          0          4          0          0          0          0          0          8
1799.04/1799.00	c   knapsack         :       1156          6     117436          0          0          3         25          1          0        315          0          0
1799.04/1799.00	c   setppc           :      81980          6     117434          0          0          1        145          1       5877          0          0          0
1799.04/1799.00	c   logicor          :      14042+         6     106134          0          0          0         23          4          0          0          0          0
1799.04/1799.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1799.04/1799.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1799.04/1799.00	c   integral         :     308.43       0.00       0.00     308.43       0.00       0.00       0.00
1799.04/1799.00	c   knapsack         :       5.33       0.03       5.30       0.00       0.00       0.00       0.00
1799.04/1799.00	c   setppc           :     287.59       0.04     287.56       0.00       0.00       0.00       0.00
1799.04/1799.00	c   logicor          :       4.55       0.01       4.54       0.00       0.00       0.00       0.00
1799.04/1799.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1799.04/1799.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1799.04/1799.00	c   vbounds          :          0          0          0          0
1799.04/1799.00	c   rootredcost      :          0          0          0          0
1799.04/1799.00	c   pseudoobj        :       3576          0          0          0
1799.04/1799.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1799.04/1799.00	c   vbounds          :       0.03       0.03       0.00
1799.04/1799.00	c   rootredcost      :       0.02       0.02       0.00
1799.04/1799.00	c   pseudoobj        :       0.02       0.02       0.00
1799.04/1799.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1799.04/1799.00	c   propagation      :       0.00          6          6         23       10.1          0        0.0          -
1799.04/1799.00	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1799.04/1799.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1799.04/1799.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1799.04/1799.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1799.04/1799.00	c   applied globally :          -          -          -         17        9.4          -          -          -
1799.04/1799.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1799.04/1799.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1799.04/1799.00	c   cut pool         :       0.00          5          -          -         74          -    (maximal pool size: 460)
1799.04/1799.00	c   redcost          :       0.01          9          0          0          0          0
1799.04/1799.00	c   impliedbounds    :       0.07          6          0          0          0          0
1799.04/1799.00	c   intobj           :       0.00          0          0          0          0          0
1799.04/1799.00	c   gomory           :      24.76          6          0          0       1551          0
1799.04/1799.00	c   cgmip            :       0.00          0          0          0          0          0
1799.04/1799.00	c   closecuts        :       0.00          0          0          0          0          0
1799.04/1799.00	c   strongcg         :      21.66          6          0          0       2272          0
1799.04/1799.00	c   cmir             :      10.95          6          0          0          0          0
1799.04/1799.00	c   flowcover        :      24.05          6          0          0        235          0
1799.04/1799.00	c   clique           :     530.11          6          0          0         32          0
1799.04/1799.00	c   zerohalf         :       0.00          0          0          0          0          0
1799.04/1799.00	c   mcf              :      47.63          3          0          0         10          0
1799.04/1799.00	c   oddcycle         :       0.00          0          0          0          0          0
1799.04/1799.00	c   rapidlearning    :       0.00          0          0          0          0          0
1799.04/1799.00	c Pricers            :       Time      Calls       Vars
1799.04/1799.00	c   problem variables:       0.00          0          0
1799.04/1799.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1799.04/1799.00	c   relpscost        :     308.43          4          0          0          0          0          8
1799.04/1799.00	c   pscost           :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   inference        :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   mostinf          :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   leastinf         :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1799.04/1799.00	c   random           :       0.00          0          0          0          0          0          0
1799.04/1799.00	c Primal Heuristics  :       Time      Calls      Found
1799.04/1799.00	c   LP solutions     :       0.00          -          0
1799.04/1799.00	c   pseudo solutions :       0.00          -          0
1799.04/1799.00	c   oneopt           :       0.00          0          0
1799.04/1799.00	c   crossover        :       0.00          0          0
1799.04/1799.00	c   coefdiving       :       0.00          0          0
1799.04/1799.00	c   pscostdiving     :       0.00          0          0
1799.04/1799.00	c   fracdiving       :       0.00          0          0
1799.04/1799.00	c   trivial          :       0.04          2          0
1799.04/1799.00	c   shiftandpropagate:       1.62          1          0
1799.04/1799.00	c   simplerounding   :       0.00          0          0
1799.04/1799.00	c   zirounding       :       0.02          4          0
1799.04/1799.00	c   rounding         :       0.04         10          0
1799.04/1799.00	c   shifting         :       0.04          7          0
1799.04/1799.00	c   intshifting      :       0.00          0          0
1799.04/1799.00	c   twoopt           :       0.00          0          0
1799.04/1799.00	c   fixandinfer      :       0.00          0          0
1799.04/1799.00	c   feaspump         :      38.61          1          0
1799.04/1799.00	c   clique           :       0.00          0          0
1799.04/1799.00	c   veclendiving     :       0.00          0          0
1799.04/1799.00	c   intdiving        :       0.00          0          0
1799.04/1799.00	c   actconsdiving    :       0.00          0          0
1799.04/1799.00	c   objpscostdiving  :       0.00          0          0
1799.04/1799.00	c   rootsoldiving    :       0.00          0          0
1799.04/1799.00	c   linesearchdiving :       0.00          0          0
1799.04/1799.00	c   guideddiving     :       0.00          0          0
1799.04/1799.00	c   octane           :       0.00          0          0
1799.04/1799.00	c   rens             :       1.44          1          0
1799.04/1799.00	c   rins             :       0.00          0          0
1799.04/1799.00	c   localbranching   :       0.00          0          0
1799.04/1799.00	c   mutation         :       0.00          0          0
1799.04/1799.00	c   dins             :       0.00          0          0
1799.04/1799.00	c   vbounds          :       0.00          0          0
1799.04/1799.00	c   undercover       :       0.00          0          0
1799.04/1799.00	c   subnlp           :       0.00          0          0
1799.04/1799.00	c   trysol           :       0.00          0          0
1799.04/1799.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1799.04/1799.00	c   primal LP        :       0.06          0          0       0.00       0.00
1799.04/1799.00	c   dual LP          :     111.72         10      63370    6337.00     567.23
1799.04/1799.00	c   lex dual LP      :       0.00          0          0       0.00          -
1799.04/1799.00	c   barrier LP       :       0.00          0          0       0.00          -
1799.04/1799.00	c   diving/probing LP:      38.51          4      28456    7114.00     738.93
1799.04/1799.00	c   strong branching :     308.41        126     125476     995.84     406.85
1799.04/1799.00	c     (at root node) :          -         34      34000    1000.00          -
1799.04/1799.00	c   conflict analysis:       0.00          0          0       0.00          -
1799.04/1799.00	c B&B Tree           :
1799.04/1799.00	c   number of runs   :          1
1799.04/1799.00	c   nodes            :          4
1799.04/1799.00	c   nodes (total)    :          4
1799.04/1799.00	c   nodes left       :          5
1799.04/1799.00	c   max depth        :          3
1799.04/1799.00	c   max depth (total):          3
1799.04/1799.00	c   backtracks       :          0 (0.0%)
1799.04/1799.00	c   delayed cutoffs  :          0
1799.04/1799.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1799.04/1799.00	c   avg switch length:       1.00
1799.04/1799.00	c   switching time   :       0.07
1799.04/1799.00	c Solution           :
1799.04/1799.00	c   Solutions found  :          0 (0 improvements)
1799.04/1799.00	c   Primal Bound     :          -
1799.04/1799.00	c   Dual Bound       : +7.80000000000000e+01
1799.04/1799.00	c   Gap              :   infinite
1799.04/1799.00	c   Root Dual Bound  : +7.80000000000000e+01
1799.04/1799.00	c   Root Iterations  :      83385
1799.44/1799.45	c Time complete: 1799.49.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3486340-1307792132/watcher-3486340-1307792132 -o /tmp/evaluation-result-3486340-1307792132/solver-3486340-1307792132 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486340-1307792132.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: 1.97 1.71 1.78 2/177 26462
/proc/meminfo: memFree=31170472/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=10320 CPUtime=0 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 1573 0 0 0 0 0 0 0 25 0 1 0 871628573 10567680 1528 33554432000 4194304 8979876 140735648811680 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 2580 1528 366 1169 0 1407 0

[startup+0.0340191 s]
/proc/loadavg: 1.97 1.71 1.78 2/177 26462
/proc/meminfo: memFree=31170472/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=16976 CPUtime=0.03 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 3260 0 0 0 3 0 0 0 25 0 1 0 871628573 17383424 3215 33554432000 4194304 8979876 140735648811680 18446744073709551615 7836073 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 4244 3215 366 1169 0 3071 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 16976

[startup+0.101009 s]
/proc/loadavg: 1.97 1.71 1.78 2/177 26462
/proc/meminfo: memFree=31170472/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=28572 CPUtime=0.09 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 6159 0 0 0 9 0 0 0 25 0 1 0 871628573 29257728 6114 33554432000 4194304 8979876 140735648811680 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 7143 6115 366 1169 0 5970 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28572

[startup+0.300974 s]
/proc/loadavg: 1.97 1.71 1.78 2/177 26462
/proc/meminfo: memFree=31170472/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=42612 CPUtime=0.29 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 9653 0 0 0 29 0 0 0 25 0 1 0 871628573 43634688 9608 33554432000 4194304 8979876 140735648811680 18446744073709551615 6205981 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 10653 9608 366 1169 0 9480 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42612

[startup+0.700901 s]
/proc/loadavg: 1.97 1.71 1.78 2/177 26462
/proc/meminfo: memFree=31170472/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=85612 CPUtime=0.69 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 20289 0 0 0 67 2 0 0 25 0 1 0 871628573 87666688 20244 33554432000 4194304 8979876 140735648811680 18446744073709551615 6426207 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 21403 20244 414 1169 0 20230 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85612

[startup+1.50076 s]
/proc/loadavg: 1.97 1.71 1.78 3/178 26463
/proc/meminfo: memFree=30964400/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=255324 CPUtime=1.49 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 68179 0 0 0 142 7 0 0 25 0 1 0 871628573 261451776 62051 33554432000 4194304 8979876 140735648811680 18446744073709551615 4919215 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 63831 62051 487 1169 0 62658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 255324

[startup+3.10049 s]
/proc/loadavg: 1.97 1.71 1.78 3/178 26464
/proc/meminfo: memFree=30866688/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=377916 CPUtime=3.09 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 98688 0 0 0 299 10 0 0 25 0 1 0 871628573 386985984 92560 33554432000 4194304 8979876 140735648811680 18446744073709551615 4460233 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 94479 92560 494 1169 0 93306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 377916

[startup+6.30092 s]
/proc/loadavg: 1.98 1.72 1.78 3/178 26464
/proc/meminfo: memFree=30700448/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=484008 CPUtime=6.29 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 123898 0 0 0 616 13 0 0 25 0 1 0 871628573 495624192 117513 33554432000 4194304 8979876 140735648811680 18446744073709551615 5266370 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 121002 117513 504 1169 0 119829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 484008

[startup+12.7008 s]
/proc/loadavg: 1.98 1.72 1.78 3/178 26464
/proc/meminfo: memFree=30619540/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=571212 CPUtime=12.69 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 152467 0 0 0 1253 16 0 0 25 0 1 0 871628573 584921088 138138 33554432000 4194304 8979876 140735648811680 18446744073709551615 6503305 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 142803 138138 553 1169 0 141630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 571212

[startup+25.5005 s]
/proc/loadavg: 1.98 1.73 1.79 3/178 26464
/proc/meminfo: memFree=30594052/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=598484 CPUtime=25.49 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 158932 0 0 0 2532 17 0 0 25 0 1 0 871628573 612847616 144603 33554432000 4194304 8979876 140735648811680 18446744073709551615 4917240 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 149621 144603 553 1169 0 148448 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 598484

[startup+51.101 s]
/proc/loadavg: 1.99 1.75 1.79 3/178 26465
/proc/meminfo: memFree=30514824/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=679860 CPUtime=51.09 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 178491 0 0 0 5090 19 0 0 25 0 1 0 871628573 696176640 164162 33554432000 4194304 8979876 140735648811680 18446744073709551615 5537669 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 169965 164162 553 1169 0 168792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 679860

[startup+102.306 s]
/proc/loadavg: 1.99 1.79 1.80 3/178 26466
/proc/meminfo: memFree=30330712/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=862388 CPUtime=102.3 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 224696 0 0 0 10206 24 0 0 25 0 1 0 871628573 883085312 209938 33554432000 4194304 8979876 140735648811680 18446744073709551615 6503483 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 215597 209938 553 1169 0 214424 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 862388

[startup+162.3 s]
/proc/loadavg: 1.99 1.83 1.81 3/178 26468
/proc/meminfo: memFree=30128060/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1066120 CPUtime=162.29 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 275596 0 0 0 16200 29 0 0 25 0 1 0 871628573 1091706880 260838 33554432000 4194304 8979876 140735648811680 18446744073709551615 4460216 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 266530 260838 553 1169 0 265357 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1066120

[startup+222.301 s]
/proc/loadavg: 1.99 1.85 1.82 3/178 26469
/proc/meminfo: memFree=29931736/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1259948 CPUtime=222.3 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 324399 0 0 0 22194 36 0 0 25 0 1 0 871628573 1290186752 309641 33554432000 4194304 8979876 140735648811680 18446744073709551615 4916750 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 314987 309641 553 1169 0 313814 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1259948

[startup+282.3 s]
/proc/loadavg: 1.99 1.88 1.83 3/178 26471
/proc/meminfo: memFree=29764812/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1436236 CPUtime=282.3 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 367566 0 0 0 28188 42 0 0 25 0 1 0 871628573 1470705664 352808 33554432000 4194304 8979876 140735648811680 18446744073709551615 6503345 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 359059 352808 553 1169 0 357886 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1436236

[startup+342.301 s]
/proc/loadavg: 1.99 1.90 1.83 3/178 26473
/proc/meminfo: memFree=29621312/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1572912 CPUtime=342.3 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 401945 0 0 0 34182 48 0 0 25 0 1 0 871628573 1610661888 387187 33554432000 4194304 8979876 140735648811680 18446744073709551615 4460233 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 393228 387187 553 1169 0 392055 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1572912

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.84 3/178 26474
/proc/meminfo: memFree=29465660/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1732340 CPUtime=402.3 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 440962 0 0 0 40177 53 0 0 25 0 1 0 871628573 1773916160 426204 33554432000 4194304 8979876 140735648811680 18446744073709551615 6503480 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 433085 426204 558 1169 0 431912 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1732340

[startup+462.3 s]
/proc/loadavg: 1.99 1.93 1.84 3/178 26476
/proc/meminfo: memFree=29369784/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1827296 CPUtime=462.31 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 464516 0 0 0 46175 56 0 0 25 0 1 0 871628573 1871151104 449758 33554432000 4194304 8979876 140735648811680 18446744073709551615 5538059 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 456824 449758 558 1169 0 455651 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 1827296

[startup+522.301 s]
/proc/loadavg: 1.99 1.94 1.85 3/178 26477
/proc/meminfo: memFree=29272280/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1932084 CPUtime=522.31 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 490613 0 0 0 52170 61 0 0 25 0 1 0 871628573 1978454016 475855 33554432000 4194304 8979876 140735648811680 18446744073709551615 6503476 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 483021 475855 558 1169 0 481848 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1932084

[startup+582.301 s]
/proc/loadavg: 2.05 1.96 1.86 3/178 26479
/proc/meminfo: memFree=29166356/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2031456 CPUtime=582.31 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 515244 0 0 0 58167 64 0 0 25 0 1 0 871628573 2080210944 500486 33554432000 4194304 8979876 140735648811680 18446744073709551615 5537696 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 507864 500486 558 1169 0 506691 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2031456

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=28840300/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2355484 CPUtime=1122.31 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 607355 0 0 0 112142 89 0 0 25 0 1 0 871628573 2412015616 581821 33554432000 4194304 8979876 140735648811680 18446744073709551615 6254459 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 588871 581821 759 1169 0 587698 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 2355484

[startup+1182.3 s]
/proc/loadavg: 2.03 1.99 1.91 3/178 26495
/proc/meminfo: memFree=28840272/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2355484 CPUtime=1182.31 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 607355 0 0 0 118142 89 0 0 25 0 1 0 871628573 2412015616 581821 33554432000 4194304 8979876 140735648811680 18446744073709551615 6254459 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 588871 581821 759 1169 0 587698 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 2355484

[startup+1242.3 s]
/proc/loadavg: 2.01 1.99 1.91 3/178 26497
/proc/meminfo: memFree=28789020/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2413652 CPUtime=1242.32 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 620579 0 0 0 124141 91 0 0 25 0 1 0 871628573 2471579648 595045 33554432000 4194304 8979876 140735648811680 18446744073709551615 6255420 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 603413 595045 759 1169 0 602240 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 2413652

[startup+1302.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 26498
/proc/meminfo: memFree=28626672/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2579828 CPUtime=1302.33 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 660675 0 0 0 130138 95 0 0 25 0 1 0 871628573 2641743872 635116 33554432000 4194304 8979876 140735648811680 18446744073709551615 6347200 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 644957 635116 746 1169 0 643784 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 2579828

[startup+1362.3 s]
/proc/loadavg: 2.00 1.99 1.91 3/178 26500
/proc/meminfo: memFree=28605916/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2613592 CPUtime=1362.32 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 668701 0 0 0 136133 99 0 0 25 0 1 0 871628573 2676318208 643129 33554432000 4194304 8979876 140735648811680 18446744073709551615 6295271 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 653398 643129 3526 1169 0 652225 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 2613592

[startup+1422.31 s]
/proc/loadavg: 2.06 2.00 1.92 3/178 26501
/proc/meminfo: memFree=28593348/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2626816 CPUtime=1422.33 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 677368 0 0 0 142126 107 0 0 25 0 1 0 871628573 2689859584 643453 33554432000 4194304 8979876 140735648811680 18446744073709551615 7122720 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 656704 643453 745 1169 0 655531 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 2626816

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 1.92 3/178 26503
/proc/meminfo: memFree=28603596/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2600188 CPUtime=1482.32 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 734043 0 0 0 148100 132 0 0 25 0 1 0 871628573 2662592512 638307 33554432000 4194304 8979876 140735648811680 18446744073709551615 7143762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 650047 638307 764 1169 0 648874 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 2600188

[startup+1542.3 s]
/proc/loadavg: 2.01 2.00 1.92 3/178 26514
/proc/meminfo: memFree=28603544/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2616788 CPUtime=1542.33 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 839727 0 0 0 154081 152 0 0 25 0 1 0 871628573 2679590912 640940 33554432000 4194304 8979876 140735648811680 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 654197 640940 764 1169 0 653024 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 2616788

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 26515
/proc/meminfo: memFree=28613276/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2599980 CPUtime=1602.33 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 873026 0 0 0 160069 164 0 0 25 0 1 0 871628573 2662379520 638370 33554432000 4194304 8979876 140735648811680 18446744073709551615 7122693 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 649995 638370 764 1169 0 648822 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 2599980

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 26517
/proc/meminfo: memFree=28613004/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2599980 CPUtime=1662.34 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 873031 0 0 0 166060 174 0 0 25 0 1 0 871628573 2662379520 638375 33554432000 4194304 8979876 140735648811680 18446744073709551615 7146130 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 649995 638375 764 1169 0 648822 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 2599980

[startup+1722.3 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 26556
/proc/meminfo: memFree=27851388/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1722.33 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876133 0 0 0 172049 184 0 0 25 0 1 0 871628573 2670579712 641477 33554432000 4194304 8979876 140735648811680 18446744073709551615 7122076 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641477 764 1169 0 650824 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 2607988

[startup+1782.3 s]
/proc/loadavg: 2.10 2.04 1.94 3/178 26558
/proc/meminfo: memFree=27780420/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1782.34 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876250 0 0 0 178040 194 0 0 25 0 1 0 871628573 2670579712 641594 33554432000 4194304 8979876 140735648811680 18446744073709551615 7122680 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641594 764 1169 0 650824 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 2607988

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

[startup+1791.91 s]
/proc/loadavg: 2.08 2.04 1.94 3/178 26558
/proc/meminfo: memFree=27766020/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1791.94 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876250 0 0 0 178999 195 0 0 25 0 1 0 871628573 2670579712 641594 33554432000 4194304 8979876 140735648811680 18446744073709551615 7122758 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641594 764 1169 0 650824 0
Current children cumulated CPU time (s) 1791.94
Current children cumulated vsize (KiB) 2607988

[startup+1795.1 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27760564/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1795.14 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876250 0 0 0 179319 195 0 0 25 0 1 0 871628573 2670579712 641594 33554432000 4194304 8979876 140735648811680 18446744073709551615 7164572 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641594 764 1169 0 650824 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 2607988

[startup+1796.7 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27759072/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1796.74 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876250 0 0 0 179478 196 0 0 25 0 1 0 871628573 2670579712 641594 33554432000 4194304 8979876 140735648811680 18446744073709551615 6820660 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641594 764 1169 0 650824 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 2607988

[startup+1798.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27757212/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2607988 CPUtime=1798.34 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876250 0 0 0 179638 196 0 0 25 0 1 0 871628573 2670579712 641594 33554432000 4194304 8979876 140735648811680 18446744073709551615 7145982 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/26462/statm: 651997 641594 764 1169 0 650824 0
Current children cumulated CPU time (s) 1798.34
Current children cumulated vsize (KiB) 2607988

[startup+1799.1 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27754484/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2391188 CPUtime=1799.14 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876253 0 0 0 179717 197 0 0 18 0 1 0 871628573 2448576512 590455 33554432000 4194304 8979876 140735648811680 18446744073709551615 6534594 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 597797 590455 767 1169 0 596624 0
Current children cumulated CPU time (s) 1799.14
Current children cumulated vsize (KiB) 2391188

[startup+1799.3 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27754484/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=2358184 CPUtime=1799.34 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876253 0 0 0 179737 197 0 0 18 0 1 0 871628573 2414780416 582215 33554432000 4194304 8979876 140735648811680 18446744073709551615 6778257 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 589546 582215 767 1169 0 588373 0
Current children cumulated CPU time (s) 1799.34
Current children cumulated vsize (KiB) 2358184

[startup+1799.4 s]
/proc/loadavg: 2.08 2.03 1.94 3/178 26558
/proc/meminfo: memFree=27754484/32951124 swapFree=67057920/67111528
[pid=26462] ppid=26460 vsize=1971680 CPUtime=1799.44 cores=1,3,5,7
/proc/26462/stat : 26462 (scip-2.0.1.4_2.) R 26460 26462 22888 0 -1 4202496 876253 0 0 0 179743 201 0 0 18 0 1 0 871628573 2019000320 317571 33554432000 4194304 8979876 140735648811680 18446744073709551615 8073290 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26462/statm: 492920 317571 767 1169 0 491747 0
Current children cumulated CPU time (s) 1799.44
Current children cumulated vsize (KiB) 1971680

Child status: 0
Real time (s): 1799.45
CPU time (s): 1799.5
CPU user time (s): 1797.43
CPU system time (s): 2.06369
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 2732204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.43
system time used= 2.06369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 876258
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= 7
involuntary context switches= 1828

runsolver used 2.45963 second user time and 5.76912 second system time

The end

Launcher Data 

Begin job on node140 at 2011-06-11 13:35:32
IDJOB=3486340
IDBENCH=76768
IDSOLVER=1977
FILE ID=node140/3486340-1307792132
RUNJOBID= node140-1307791944-26089
PBS_JOBID= 13550876
Free space on /tmp= 73788 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6046_1.std.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3486340-1307792132/watcher-3486340-1307792132 -o /tmp/evaluation-result-3486340-1307792132/solver-3486340-1307792132 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3486340-1307792132.opb -t 1800 -m 15500

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

MD5SUM BENCH= 9f43ce7d8da05ae87c5a54d1850b38ce
RANDOM SEED=1472798708

node140.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31170412 kB
Buffers:        306104 kB
Cached:        1065496 kB
SwapCached:       7060 kB
Active:         859528 kB
Inactive:       719668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31170412 kB
SwapTotal:    67111528 kB
SwapFree:     67057920 kB
Dirty:           21048 kB
Writeback:           0 kB
AnonPages:      205656 kB
Mapped:          16136 kB
Slab:           135872 kB
PageTables:       4672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   394720 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73764 MiB
End job on node140 at 2011-06-11 14:05:32