Trace number 3489782

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 E_2 2011-06-10 (fixed)? 1798.88 1798.86

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 2.0.1.5 [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-3489782-1307791593.opb>
0.68/0.71	c original problem has 36722 variables (36722 bin, 0 int, 0 impl, 0 cont) and 129193 constraints
0.68/0.71	c problem read
0.68/0.71	c presolving settings loaded
0.89/0.95	c presolving:
4.99/5.06	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
6.19/6.21	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
6.49/6.60	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
6.79/6.85	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
6.99/7.00	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
6.99/7.08	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
7.09/7.13	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
7.09/7.17	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
7.19/7.21	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
7.19/7.24	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
7.19/7.27	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
7.60/7.64	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
7.99/8.03	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
392.99/393.06	c    (393.1s) probing: 1000/28401 (3.5%) - 0 fixings, 0 aggregations, 8343169 implications, 0 bound changes
675.09/675.13	c    (675.1s) probing: 2000/28401 (7.0%) - 0 fixings, 0 aggregations, 14232781 implications, 0 bound changes
675.29/675.37	c    (675.4s) probing: 2001/28401 (7.0%) - 0 fixings, 0 aggregations, 14236376 implications, 0 bound changes
675.29/675.37	c    (675.4s) probing aborted: 2000/2000 successive useless probings
675.29/675.37	c presolving (14 rounds):
675.29/675.37	c  8321 deleted vars, 32053 deleted constraints, 38 added constraints, 6571 tightened bounds, 0 added holes, 128 changed sides, 307 changed coefficients
675.29/675.37	c  55132436 implications, 0 cliques
675.29/675.37	c presolved problem has 28401 variables (28401 bin, 0 int, 0 impl, 0 cont) and 97178 constraints
675.29/675.37	c    1156 constraints of type <knapsack>
675.29/675.37	c   81980 constraints of type <setppc>
675.29/675.37	c   14042 constraints of type <logicor>
675.29/675.37	c transformed objective value is always integral (scale: 1)
675.29/675.37	c Presolving Time: 674.48
675.29/675.37	c - non default parameters ----------------------------------------------------------------------
675.29/675.37	c # SCIP version 2.0.1.5
675.29/675.37	c 
675.29/675.37	c # frequency for displaying node information lines
675.29/675.37	c # [type: int, range: [-1,2147483647], default: 100]
675.29/675.37	c display/freq = 10000
675.29/675.37	c 
675.29/675.37	c # maximal time in seconds to run
675.29/675.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
675.29/675.37	c limits/time = 1797
675.29/675.37	c 
675.29/675.37	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
675.29/675.37	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
675.29/675.37	c limits/memory = 13950
675.29/675.37	c 
675.29/675.37	c # default clock type (1: CPU user seconds, 2: wall clock time)
675.29/675.37	c # [type: int, range: [1,2], default: 1]
675.29/675.37	c timing/clocktype = 2
675.29/675.37	c 
675.29/675.37	c # belongs reading time to solving time?
675.29/675.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
675.29/675.37	c timing/reading = TRUE
675.29/675.37	c 
675.29/675.37	c # should presolving try to simplify inequalities
675.29/675.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
675.29/675.37	c constraints/linear/simplifyinequalities = TRUE
675.29/675.37	c 
675.29/675.37	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
675.29/675.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
675.29/675.37	c constraints/indicator/addCouplingCons = TRUE
675.29/675.37	c 
675.29/675.37	c # should presolving try to simplify knapsacks
675.29/675.37	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
675.29/675.37	c constraints/knapsack/simplifyinequalities = TRUE
675.29/675.37	c 
675.29/675.37	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
675.29/675.37	c # [type: int, range: [-1,2147483647], default: -1]
675.29/675.37	c separating/rapidlearning/freq = 0
675.29/675.37	c 
675.29/675.37	c -----------------------------------------------------------------------------------------------
675.29/675.37	c start solving
675.29/675.39	c 
717.19/717.23	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
717.19/717.23	c   717s|     1 |     0 | 24333 |     - |1625M|   0 | 432 |  28k|  97k|  28k|  97k|   0 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1307.30/1307.32	c  1307s|     1 |     0 | 56774 |     - |1628M|   0 | 726 |  28k|  97k|  28k|  97k|  42 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1348.20/1348.21	c  1348s|     1 |     0 | 62581 |     - |1629M|   0 | 905 |  28k|  97k|  28k|  97k|  86 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1372.51/1372.54	c  1373s|     1 |     0 | 67993 |     - |1629M|   0 |1031 |  28k|  97k|  28k|  97k| 121 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1398.01/1398.01	c  1398s|     1 |     0 | 73355 |     - |1631M|   0 |1060 |  28k|  97k|  28k|  97k| 154 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1427.90/1427.91	c  1428s|     1 |     0 | 80724 |     - |1631M|   0 |1133 |  28k|  97k|  28k|  97k| 186 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1468.90/1468.97	c  1469s|     1 |     0 | 83385 |     - |1631M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |   0 | 7.800000e+01 |      --      |    Inf 
1555.11/1555.13	c  1555s|     1 |     2 | 83385 |     - |1631M|   0 |1209 |  28k|  97k|  28k|  97k| 204 |  17 |  34 | 7.800000e+01 |      --      |    Inf 
1798.42/1798.41	c 
1798.42/1798.41	c SCIP Status        : solving was interrupted [time limit reached]
1798.42/1798.41	c Solving Time (sec) : 1798.41
1798.42/1798.41	c Solving Nodes      : 4
1798.42/1798.41	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1798.42/1798.41	c Dual Bound         : +7.80000000000000e+01
1798.42/1798.41	c Gap                : infinite
1798.42/1798.41	s UNKNOWN
1798.42/1798.41	c SCIP Status        : solving was interrupted [time limit reached]
1798.42/1798.41	c Total Time         :    1798.41
1798.42/1798.41	c   solving          :    1798.41
1798.42/1798.41	c   presolving       :     674.48 (included in solving)
1798.42/1798.41	c   reading          :       0.71 (included in solving)
1798.42/1798.41	c Original Problem   :
1798.42/1798.41	c   Problem name     : HOME/instance-3489782-1307791593.opb
1798.42/1798.41	c   Variables        : 36722 (36722 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.42/1798.41	c   Constraints      : 129193 initial, 129193 maximal
1798.42/1798.41	c Presolved Problem  :
1798.42/1798.41	c   Problem name     : t_HOME/instance-3489782-1307791593.opb
1798.42/1798.41	c   Variables        : 28401 (28401 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.42/1798.41	c   Constraints      : 97178 initial, 97195 maximal
1798.42/1798.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1798.42/1798.41	c   trivial          :       0.02        445          0          0          0          0          0          0          0          0
1798.42/1798.41	c   dualfix          :       0.03         61          0          0          0          0          0          0          0          0
1798.42/1798.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   implics          :       0.25          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   probing          :     667.21          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   knapsack         :       0.30          0          0          0          0          0         10         38         77        260
1798.42/1798.41	c   setppc           :       0.15          0          0          0          0          0         15          0          0          0
1798.42/1798.41	c   linear           :       6.32       6126       1689          0       6571          0      32028          0         51         47
1798.42/1798.41	c   logicor          :       0.04          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c   root node        :          -          0          -          -          0          -          -          -          -          -
1798.42/1798.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1798.42/1798.41	c   integral         :          0          0          0          4          0          4          0          0          0          0          0          8
1798.42/1798.41	c   knapsack         :       1156          6     117436          0          0          3         25          1          0        315          0          0
1798.42/1798.41	c   setppc           :      81980          6     117434          0          0          1        145          1       5877          0          0          0
1798.42/1798.41	c   logicor          :      14042+         6     106134          0          0          0         23          4          0          0          0          0
1798.42/1798.41	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1798.42/1798.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1798.42/1798.41	c   integral         :     309.42       0.00       0.00     309.42       0.00       0.00       0.00
1798.42/1798.41	c   knapsack         :       5.37       0.03       5.34       0.00       0.00       0.00       0.00
1798.42/1798.41	c   setppc           :     285.58       0.04     285.54       0.00       0.00       0.00       0.00
1798.42/1798.41	c   logicor          :       4.00       0.01       3.99       0.00       0.00       0.00       0.00
1798.42/1798.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1798.42/1798.41	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1798.42/1798.41	c   vbounds          :          0          0          0          0
1798.42/1798.41	c   rootredcost      :          0          0          0          0
1798.42/1798.41	c   pseudoobj        :       3576          0          0          0
1798.42/1798.41	c Propagator Timings :  TotalTime  Propagate    Resprop
1798.42/1798.41	c   vbounds          :       0.04       0.04       0.00
1798.42/1798.41	c   rootredcost      :       0.02       0.02       0.00
1798.42/1798.41	c   pseudoobj        :       0.02       0.02       0.00
1798.42/1798.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1798.42/1798.41	c   propagation      :       0.00          6          6         23       10.1          0        0.0          -
1798.42/1798.41	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1798.42/1798.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1798.42/1798.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1798.42/1798.41	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1798.42/1798.41	c   applied globally :          -          -          -         17        9.4          -          -          -
1798.42/1798.41	c   applied locally  :          -          -          -          0        0.0          -          -          -
1798.42/1798.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1798.42/1798.41	c   cut pool         :       0.00          5          -          -         74          -    (maximal pool size: 460)
1798.42/1798.41	c   redcost          :       0.01          9          0          0          0          0
1798.42/1798.41	c   impliedbounds    :       0.07          6          0          0          0          0
1798.42/1798.41	c   intobj           :       0.00          0          0          0          0          0
1798.42/1798.41	c   gomory           :      25.17          6          0          0       1551          0
1798.42/1798.41	c   cgmip            :       0.00          0          0          0          0          0
1798.42/1798.41	c   closecuts        :       0.00          0          0          0          0          0
1798.42/1798.41	c   strongcg         :      22.10          6          0          0       2272          0
1798.42/1798.41	c   cmir             :      10.96          6          0          0          0          0
1798.42/1798.41	c   flowcover        :      23.05          6          0          0        235          0
1798.42/1798.41	c   clique           :     530.28          6          0          0         32          0
1798.42/1798.41	c   zerohalf         :       0.00          0          0          0          0          0
1798.42/1798.41	c   mcf              :      47.90          3          0          0         10          0
1798.42/1798.41	c   oddcycle         :       0.00          0          0          0          0          0
1798.42/1798.41	c   rapidlearning    :       0.00          0          0          0          0          0
1798.42/1798.41	c Pricers            :       Time      Calls       Vars
1798.42/1798.41	c   problem variables:       0.00          0          0
1798.42/1798.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1798.42/1798.41	c   relpscost        :     309.42          4          0          0          0          0          8
1798.42/1798.41	c   pscost           :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   inference        :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   mostinf          :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   leastinf         :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   fullstrong       :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
1798.42/1798.41	c   random           :       0.00          0          0          0          0          0          0
1798.42/1798.41	c Primal Heuristics  :       Time      Calls      Found
1798.42/1798.41	c   LP solutions     :       0.00          -          0
1798.42/1798.41	c   pseudo solutions :       0.00          -          0
1798.42/1798.41	c   oneopt           :       0.00          0          0
1798.42/1798.41	c   crossover        :       0.00          0          0
1798.42/1798.41	c   coefdiving       :       0.00          0          0
1798.42/1798.41	c   pscostdiving     :       0.00          0          0
1798.42/1798.41	c   fracdiving       :       0.00          0          0
1798.42/1798.41	c   trivial          :       0.04          2          0
1798.42/1798.41	c   shiftandpropagate:       1.62          1          0
1798.42/1798.41	c   simplerounding   :       0.00          0          0
1798.42/1798.41	c   zirounding       :       0.02          4          0
1798.42/1798.41	c   rounding         :       0.04         10          0
1798.42/1798.41	c   shifting         :       0.04          7          0
1798.42/1798.41	c   intshifting      :       0.00          0          0
1798.42/1798.41	c   twoopt           :       0.00          0          0
1798.42/1798.41	c   fixandinfer      :       0.00          0          0
1798.42/1798.41	c   feaspump         :      38.84          1          0
1798.42/1798.41	c   clique           :       0.00          0          0
1798.42/1798.41	c   veclendiving     :       0.00          0          0
1798.42/1798.41	c   intdiving        :       0.00          0          0
1798.42/1798.41	c   actconsdiving    :       0.00          0          0
1798.42/1798.41	c   objpscostdiving  :       0.00          0          0
1798.42/1798.41	c   rootsoldiving    :       0.00          0          0
1798.42/1798.41	c   linesearchdiving :       0.00          0          0
1798.42/1798.41	c   guideddiving     :       0.00          0          0
1798.42/1798.41	c   octane           :       0.00          0          0
1798.42/1798.41	c   rens             :       1.61          1          0
1798.42/1798.41	c   rins             :       0.00          0          0
1798.42/1798.41	c   localbranching   :       0.00          0          0
1798.42/1798.41	c   mutation         :       0.00          0          0
1798.42/1798.41	c   dins             :       0.00          0          0
1798.42/1798.41	c   vbounds          :       0.00          0          0
1798.42/1798.41	c   undercover       :       0.00          0          0
1798.42/1798.41	c   subnlp           :       0.00          0          0
1798.42/1798.41	c   trysol           :       0.00          0          0
1798.42/1798.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1798.42/1798.41	c   primal LP        :       0.06          0          0       0.00       0.00
1798.42/1798.41	c   dual LP          :     111.39         10      63370    6337.00     568.92
1798.42/1798.41	c   lex dual LP      :       0.00          0          0       0.00          -
1798.42/1798.41	c   barrier LP       :       0.00          0          0       0.00          -
1798.42/1798.41	c   diving/probing LP:      38.74          4      28456    7114.00     734.53
1798.42/1798.41	c   strong branching :     309.40        127     126476     995.87     408.78
1798.42/1798.41	c     (at root node) :          -         34      34000    1000.00          -
1798.42/1798.41	c   conflict analysis:       0.00          0          0       0.00          -
1798.42/1798.41	c B&B Tree           :
1798.42/1798.41	c   number of runs   :          1
1798.42/1798.41	c   nodes            :          4
1798.42/1798.41	c   nodes (total)    :          4
1798.42/1798.41	c   nodes left       :          5
1798.42/1798.41	c   max depth        :          3
1798.42/1798.41	c   max depth (total):          3
1798.42/1798.41	c   backtracks       :          0 (0.0%)
1798.42/1798.41	c   delayed cutoffs  :          0
1798.42/1798.41	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1798.42/1798.41	c   avg switch length:       1.00
1798.42/1798.41	c   switching time   :       0.07
1798.42/1798.41	c Solution           :
1798.42/1798.41	c   Solutions found  :          0 (0 improvements)
1798.42/1798.41	c   Primal Bound     :          -
1798.42/1798.41	c   Dual Bound       : +7.80000000000000e+01
1798.42/1798.41	c   Gap              :   infinite
1798.42/1798.41	c   Root Dual Bound  : +7.80000000000000e+01
1798.42/1798.41	c   Root Iterations  :      83385
1798.81/1798.85	c Time complete: 1798.87.

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-3489782-1307791593/watcher-3489782-1307791593 -o /tmp/evaluation-result-3489782-1307791593/solver-3489782-1307791593 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489782-1307791593.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 1.96 2/177 10148
/proc/meminfo: memFree=31635884/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=12564 CPUtime=0 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 2135 0 0 0 0 0 0 0 25 0 1 0 871575469 12865536 2089 33554432000 4194304 9016284 140734517172848 18446744073709551615 6813403 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10148/statm: 3174 2089 353 1178 0 1992 0

[startup+0.0552961 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 10148
/proc/meminfo: memFree=31635884/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=23336 CPUtime=0.05 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 4826 0 0 0 5 0 0 0 25 0 1 0 871575469 23896064 4780 33554432000 4194304 9016284 140734517172848 18446744073709551615 4447114 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10148/statm: 5834 4780 360 1178 0 4652 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 23336

[startup+0.100278 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 10148
/proc/meminfo: memFree=31635884/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=32396 CPUtime=0.09 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 7099 0 0 0 9 0 0 0 25 0 1 0 871575469 33173504 7053 33554432000 4194304 9016284 140734517172848 18446744073709551615 4536486 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10148/statm: 8099 7053 360 1178 0 6917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32396

[startup+0.300242 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 10148
/proc/meminfo: memFree=31635884/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=48696 CPUtime=0.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 11161 0 0 0 28 1 0 0 25 0 1 0 871575469 49864704 11115 33554432000 4194304 9016284 140734517172848 18446744073709551615 6180568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10148/statm: 12174 11115 360 1178 0 10992 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 48696

[startup+0.700174 s]
/proc/loadavg: 2.00 2.00 1.96 2/177 10148
/proc/meminfo: memFree=31635884/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=87732 CPUtime=0.68 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 20919 0 0 0 66 2 0 0 25 0 1 0 871575469 89837568 20873 33554432000 4194304 9016284 140734517172848 18446744073709551615 7842364 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/10148/statm: 21933 20873 360 1178 0 20751 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 87732

[startup+1.50103 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10149
/proc/meminfo: memFree=31435784/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=269456 CPUtime=1.49 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 65738 0 0 0 142 7 0 0 25 0 1 0 871575469 275922944 65655 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480211 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 67364 65655 485 1178 0 66182 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 269456

[startup+3.10076 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10149
/proc/meminfo: memFree=31325800/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=380764 CPUtime=3.09 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 93400 0 0 0 299 10 0 0 25 0 1 0 871575469 389902336 93317 33554432000 4194304 9016284 140734517172848 18446744073709551615 4460361 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 95191 93317 485 1178 0 94009 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 380764

[startup+6.30019 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10149
/proc/meminfo: memFree=31171452/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=480268 CPUtime=6.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 116921 0 0 0 617 12 0 0 25 0 1 0 871575469 491794432 116581 33554432000 4194304 9016284 140734517172848 18446744073709551615 6481247 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 120067 116581 496 1178 0 118885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 480268

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10150
/proc/meminfo: memFree=31087032/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=569656 CPUtime=12.69 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 145499 0 0 0 1254 15 0 0 25 0 1 0 871575469 583327744 137767 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480215 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 142414 137767 545 1178 0 141232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 569656

[startup+25.5008 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10150
/proc/meminfo: memFree=31060660/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=600888 CPUtime=25.49 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 152880 0 0 0 2533 16 0 0 25 0 1 0 871575469 615309312 145115 33554432000 4194304 9016284 140734517172848 18446744073709551615 5510885 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 150222 145115 545 1178 0 149040 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 600888

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10151
/proc/meminfo: memFree=30982216/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=678172 CPUtime=51.09 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 171569 0 0 0 5090 19 0 0 25 0 1 0 871575469 694448128 163804 33554432000 4194304 9016284 140734517172848 18446744073709551615 6469490 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 169543 163804 545 1178 0 168361 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 678172

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10152
/proc/meminfo: memFree=30794208/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=874400 CPUtime=102.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 220674 0 0 0 10205 25 0 0 25 0 1 0 871575469 895385600 212909 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480372 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 218600 212909 545 1178 0 217418 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 874400

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10154
/proc/meminfo: memFree=30593284/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1067164 CPUtime=162.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 268883 0 0 0 16200 29 0 0 25 0 1 0 871575469 1092775936 261118 33554432000 4194304 9016284 140734517172848 18446744073709551615 4916910 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 266791 261118 545 1178 0 265609 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1067164

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 10155
/proc/meminfo: memFree=30394964/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1261944 CPUtime=222.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 317872 0 0 0 22191 38 0 0 25 0 1 0 871575469 1292230656 310107 33554432000 4194304 9016284 140734517172848 18446744073709551615 4318897 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 315486 310107 545 1178 0 314304 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1261944

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.97 3/178 10157
/proc/meminfo: memFree=30224792/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1444024 CPUtime=282.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 362432 0 0 0 28185 44 0 0 25 0 1 0 871575469 1478680576 354667 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480192 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 361006 354667 545 1178 0 359824 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1444024

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/178 10158
/proc/meminfo: memFree=30084896/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1575984 CPUtime=342.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 395612 0 0 0 34181 48 0 0 25 0 1 0 871575469 1613807616 387847 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480168 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 393996 387847 545 1178 0 392814 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1575984

[startup+402.301 s]
/proc/loadavg: 2.01 2.00 1.97 3/178 10160
/proc/meminfo: memFree=29929864/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1733360 CPUtime=402.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 434341 0 0 0 40176 53 0 0 25 0 1 0 871575469 1774960640 426576 33554432000 4194304 9016284 140734517172848 18446744073709551615 5510784 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/10148/statm: 433340 426576 550 1178 0 432158 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1733360

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 10200
/proc/meminfo: memFree=29038824/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1829360 CPUtime=462.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 458221 0 0 0 46173 57 0 0 25 0 1 0 871575469 1873264640 450456 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480372 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 457340 450456 550 1178 0 456158 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1829360

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 10201
/proc/meminfo: memFree=28850732/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1934140 CPUtime=522.29 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 484578 0 0 0 52169 60 0 0 25 0 1 0 871575469 1980559360 476813 33554432000 4194304 9016284 140734517172848 18446744073709551615 6480211 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 483535 476813 550 1178 0 482353 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1934140

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 10203
/proc/meminfo: memFree=28585040/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2031484 CPUtime=582.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 508723 0 0 0 58166 64 0 0 25 0 1 0 871575469 2080239616 500958 33554432000 4194304 9016284 140734517172848 18446744073709551615 5511150 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 507871 500958 550 1178 0 506689 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2031484

[startup+642.301 s]

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

/proc/meminfo: memFree=27096408/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2366536 CPUtime=1122.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 602829 0 0 0 112134 96 0 0 25 0 1 0 871575469 2423332864 583598 33554432000 4194304 9016284 140734517172848 18446744073709551615 6231264 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 591634 583598 774 1178 0 590452 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 2366536

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 10219
/proc/meminfo: memFree=27011172/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2366536 CPUtime=1182.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 602829 0 0 0 118134 96 0 0 25 0 1 0 871575469 2423332864 583598 33554432000 4194304 9016284 140734517172848 18446744073709551615 6231355 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 591634 583598 774 1178 0 590452 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 2366536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/178 10220
/proc/meminfo: memFree=26886384/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2416896 CPUtime=1242.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 615585 0 0 0 124132 98 0 0 25 0 1 0 871575469 2474901504 596354 33554432000 4194304 9016284 140734517172848 18446744073709551615 6232316 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 604224 596354 774 1178 0 603042 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 2416896

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 10222
/proc/meminfo: memFree=26644184/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2595744 CPUtime=1302.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 655615 0 0 0 130128 102 0 0 25 0 1 0 871575469 2658041856 636319 33554432000 4194304 9016284 140734517172848 18446744073709551615 7082030 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 648936 636319 734 1178 0 647754 0
Current children cumulated CPU time (s) 1302.3
Current children cumulated vsize (KiB) 2595744

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.98 3/178 10224
/proc/meminfo: memFree=26539976/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2616400 CPUtime=1362.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 660141 0 0 0 136121 110 0 0 25 0 1 0 871575469 2679193600 640845 33554432000 4194304 9016284 140734517172848 18446744073709551615 6234984 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 654100 640845 2211 1178 0 652918 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 2616400

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10225
/proc/meminfo: memFree=26472732/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2617592 CPUtime=1422.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 675522 0 0 0 142112 119 0 0 25 0 1 0 871575469 2680414208 641217 33554432000 4194304 9016284 140734517172848 18446744073709551615 7178139 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 654398 641217 734 1178 0 653216 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 2617592

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10227
/proc/meminfo: memFree=26427056/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2609376 CPUtime=1482.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 715790 0 0 0 148096 135 0 0 25 0 1 0 871575469 2672001024 641144 33554432000 4194304 9016284 140734517172848 18446744073709551615 7156496 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652344 641144 787 1178 0 651162 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 2609376

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10228
/proc/meminfo: memFree=26348408/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2609376 CPUtime=1542.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 715791 0 0 0 154085 145 0 0 25 0 1 0 871575469 2672001024 641145 33554432000 4194304 9016284 140734517172848 18446744073709551615 7180679 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652344 641145 787 1178 0 651162 0
Current children cumulated CPU time (s) 1542.3
Current children cumulated vsize (KiB) 2609376

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10230
/proc/meminfo: memFree=26303984/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2609376 CPUtime=1602.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 715942 0 0 0 160074 157 0 0 25 0 1 0 871575469 2672001024 641259 33554432000 4194304 9016284 140734517172848 18446744073709551615 7157120 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652344 641259 750 1178 0 651162 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 2609376

[startup+1662.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/178 10232
/proc/meminfo: memFree=26258312/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2608616 CPUtime=1662.3 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 793039 0 0 0 166052 178 0 0 25 0 1 0 871575469 2671222784 639097 33554432000 4194304 9016284 140734517172848 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652154 639097 750 1178 0 650972 0
Current children cumulated CPU time (s) 1662.3
Current children cumulated vsize (KiB) 2608616

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 10233
/proc/meminfo: memFree=26189828/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2592512 CPUtime=1722.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 887411 0 0 0 172030 201 0 0 25 0 1 0 871575469 2654732288 636401 33554432000 4194304 9016284 140734517172848 18446744073709551615 7178142 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 648128 636401 750 1178 0 646946 0
Current children cumulated CPU time (s) 1722.31
Current children cumulated vsize (KiB) 2592512

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26126044/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2616640 CPUtime=1782.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 943157 0 0 0 178013 218 0 0 25 0 1 0 871575469 2679439360 641081 33554432000 4194304 9016284 140734517172848 18446744073709551615 7180391 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 654160 641081 750 1178 0 652978 0
Current children cumulated CPU time (s) 1782.31
Current children cumulated vsize (KiB) 2616640

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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26116984/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2608584 CPUtime=1791.92 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 956317 0 0 0 178971 221 0 0 25 0 1 0 871575469 2671190016 639050 33554432000 4194304 9016284 140734517172848 18446744073709551615 7178167 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652146 639050 750 1178 0 650964 0
Current children cumulated CPU time (s) 1791.92
Current children cumulated vsize (KiB) 2608584

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26123556/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2598584 CPUtime=1795.12 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 959270 0 0 0 179290 222 0 0 25 0 1 0 871575469 2660950016 636893 33554432000 4194304 9016284 140734517172848 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 649646 636893 750 1178 0 648464 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 2598584

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26113636/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2608588 CPUtime=1796.72 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 961479 0 0 0 179449 223 0 0 25 0 1 0 871575469 2671194112 639102 33554432000 4194304 9016284 140734517172848 18446744073709551615 7178120 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652147 639102 750 1178 0 650965 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 2608588

[startup+1797.5 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26113016/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2608588 CPUtime=1797.52 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 961479 0 0 0 179529 223 0 0 25 0 1 0 871575469 2671194112 639102 33554432000 4194304 9016284 140734517172848 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652147 639102 750 1178 0 650965 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (KiB) 2608588

[startup+1798.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26113016/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2608588 CPUtime=1798.31 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 961479 0 0 0 179608 223 0 0 25 0 1 0 871575469 2671194112 639102 33554432000 4194304 9016284 140734517172848 18446744073709551615 7178171 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/10148/statm: 652147 639102 750 1178 0 650965 0
Current children cumulated CPU time (s) 1798.31
Current children cumulated vsize (KiB) 2608588

[startup+1798.7 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26112520/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=2354612 CPUtime=1798.71 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 961480 0 0 0 179647 224 0 0 25 0 1 0 871575469 2411122688 578678 33554432000 4194304 9016284 140734517172848 18446744073709551615 6468367 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10148/statm: 588653 578678 751 1178 0 587471 0
Current children cumulated CPU time (s) 1798.71
Current children cumulated vsize (KiB) 2354612

[startup+1798.8 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 10235
/proc/meminfo: memFree=26112520/32951124 swapFree=67088052/67111528
[pid=10148] ppid=10146 vsize=1783660 CPUtime=1798.81 cores=1,3,5,7
/proc/10148/stat : 10148 (scip-2.0.1.4b_2) R 10146 10148 9011 0 -1 4202496 961480 0 0 0 179654 227 0 0 25 0 1 0 871575469 1826467840 383186 33554432000 4194304 9016284 140734517172848 18446744073709551615 8107690 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/10148/statm: 445915 383186 738 1178 0 444733 0
Current children cumulated CPU time (s) 1798.81
Current children cumulated vsize (KiB) 1783660

Child status: 0
Real time (s): 1798.86
CPU time (s): 1798.88
CPU user time (s): 1796.55
CPU system time (s): 2.33365
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2730640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.55
system time used= 2.33364
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 961485
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= 5
involuntary context switches= 6563

runsolver used 2.6516 second user time and 6.26905 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-11 13:26:33
IDJOB=3489782
IDBENCH=76768
IDSOLVER=1979
FILE ID=node144/3489782-1307791593
RUNJOBID= node144-1307783026-9030
PBS_JOBID= 13550885
Free space on /tmp= 74008 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6046_1.std.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489782-1307791593/watcher-3489782-1307791593 -o /tmp/evaluation-result-3489782-1307791593/solver-3489782-1307791593 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489782-1307791593.opb -t 1800 -m 15500

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

MD5SUM BENCH= 9f43ce7d8da05ae87c5a54d1850b38ce
RANDOM SEED=1519543169

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31636452 kB
Buffers:        181244 kB
Cached:         790268 kB
SwapCached:       1652 kB
Active:         568908 kB
Inactive:       572372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31636452 kB
SwapTotal:    67111528 kB
SwapFree:     67088052 kB
Dirty:           20880 kB
Writeback:          40 kB
AnonPages:      168144 kB
Mapped:          17036 kB
Slab:           107800 kB
PageTables:       4944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   336376 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= 73984 MiB
End job on node144 at 2011-06-11 13:56:32