Trace number 3693596

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 standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed? 1797.45 1797.78

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6026_2.std.opb
MD5SUMaefde3c8d8574e733c77369cd017403d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark66
Best CPU time to get the best result obtained on this benchmark0.166973
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 constraints123613
Number of constraints which are clauses122413
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 constraint48
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3693596-1338039728.opb>
0.29/0.32	c original problem has 36722 variables (36722 bin, 0 int, 0 impl, 0 cont) and 123613 constraints
0.29/0.32	c problem read in 0.33
0.69/0.76	c presolving:
3.89/3.91	c (round 1) 2498 del vars, 6968 del conss, 0 add conss, 1795 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8468292 impls, 0 clqs
4.89/4.95	c (round 2) 5096 del vars, 16990 del conss, 0 add conss, 4227 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 8480480 impls, 0 clqs
5.18/5.21	c (round 3) 5880 del vars, 20925 del conss, 0 add conss, 4588 chg bounds, 29 chg sides, 56 chg coeffs, 0 upgd conss, 8485654 impls, 0 clqs
5.29/5.36	c (round 4) 6152 del vars, 22179 del conss, 0 add conss, 4760 chg bounds, 29 chg sides, 56 chg coeffs, 0 upgd conss, 8487251 impls, 0 clqs
5.39/5.44	c (round 5) 6294 del vars, 22824 del conss, 0 add conss, 4824 chg bounds, 29 chg sides, 56 chg coeffs, 0 upgd conss, 8488114 impls, 0 clqs
5.39/5.49	c (round 6) 6328 del vars, 23028 del conss, 0 add conss, 4833 chg bounds, 29 chg sides, 56 chg coeffs, 0 upgd conss, 8488383 impls, 0 clqs
5.49/5.53	c (round 7) 6332 del vars, 23067 del conss, 0 add conss, 4834 chg bounds, 29 chg sides, 56 chg coeffs, 0 upgd conss, 8488423 impls, 0 clqs
5.89/5.97	c (round 8) 6332 del vars, 23070 del conss, 0 add conss, 4834 chg bounds, 29 chg sides, 56 chg coeffs, 100543 upgd conss, 8488423 impls, 0 clqs
6.29/6.34	c (round 9) 6332 del vars, 23086 del conss, 24 add conss, 4834 chg bounds, 71 chg sides, 225 chg coeffs, 100549 upgd conss, 8488423 impls, 0 clqs
149.73/149.83	c    (149.8s) probing: 1000/30390 (3.3%) - 0 fixings, 0 aggregations, 4825963 implications, 0 bound changes
149.83/149.96	c    (150.0s) probing: 1001/30390 (3.3%) - 0 fixings, 0 aggregations, 4831584 implications, 0 bound changes
149.83/149.96	c    (150.0s) probing aborted: 1000/1000 successive useless probings
149.83/149.96	c (round 10) 6332 del vars, 70804 del conss, 15071 add conss, 4834 chg bounds, 71 chg sides, 226 chg coeffs, 100549 upgd conss, 18151591 impls, 0 clqs
150.33/150.47	c (round 11) 6332 del vars, 82807 del conss, 27074 add conss, 4834 chg bounds, 71 chg sides, 231 chg coeffs, 100549 upgd conss, 18151591 impls, 2576 clqs
150.83/150.92	c presolving (12 rounds):
150.83/150.92	c  6332 deleted vars, 82807 deleted constraints, 27074 added constraints, 4834 tightened bounds, 0 added holes, 71 changed sides, 231 changed coefficients
150.83/150.92	c  18151591 implications, 14579 cliques
150.83/150.92	c presolved problem has 30390 variables (30390 bin, 0 int, 0 impl, 0 cont) and 67880 constraints
150.83/150.92	c    1162 constraints of type <knapsack>
150.83/150.92	c   66246 constraints of type <setppc>
150.83/150.92	c     467 constraints of type <and>
150.83/150.92	c       5 constraints of type <logicor>
150.83/150.92	c transformed objective value is always integral (scale: 1)
150.83/150.92	c Presolving Time: 150.47
150.83/150.92	c - non default parameters ----------------------------------------------------------------------
150.83/150.92	c # SCIP version 2.1.1.4
150.83/150.92	c 
150.83/150.92	c # maximal time in seconds to run
150.83/150.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
150.83/150.92	c limits/time = 1797
150.83/150.92	c 
150.83/150.92	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
150.83/150.92	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
150.83/150.92	c limits/memory = 13950
150.83/150.92	c 
150.83/150.92	c # default clock type (1: CPU user seconds, 2: wall clock time)
150.83/150.92	c # [type: int, range: [1,2], default: 1]
150.83/150.92	c timing/clocktype = 2
150.83/150.92	c 
150.83/150.92	c # belongs reading time to solving time?
150.83/150.92	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
150.83/150.92	c timing/reading = TRUE
150.83/150.92	c 
150.83/150.92	c -----------------------------------------------------------------------------------------------
150.83/150.92	c start solving
151.03/151.14	c 
195.22/195.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
195.22/195.32	c   195s|     1 |     0 | 26046 |     - | 655M|   0 | 452 |  30k|  67k|  30k|  68k|   0 |  30 |   0 | 6.300000e+01 |      --      |    Inf 
763.22/763.42	c   763s|     1 |     0 |147724 |     - | 662M|   0 |1297 |  30k|  67k|  30k|  68k| 105 |  30 |   0 | 6.304310e+01 |      --      |    Inf 
1371.82/1372.17	c  1372s|     1 |     0 |230582 |     - | 679M|   0 |1349 |  30k|  67k|  30k|  70k|2105 |  30 |   0 | 6.338462e+01 |      --      |    Inf 
1796.97/1797.36	c  1797s|     1 |     0 |290084 |     - | 691M|   0 |   - |  30k|  67k|  30k|  72k|4105 |  30 |   0 | 6.338462e+01 |      --      |    Inf 
1796.97/1797.36	c (node 1) LP solver hit time limit in LP 16 -- using pseudo solution instead
1796.97/1797.39	c  1797s|     1 |     2 |290084 |     - | 691M|   0 |   - |  30k|  67k|  30k|  72k|4105 |  30 |   0 | 6.338462e+01 |      --      |    Inf 
1796.97/1797.39	c 
1796.97/1797.39	c SCIP Status        : solving was interrupted [time limit reached]
1796.97/1797.39	c Solving Time (sec) : 1797.39
1796.97/1797.39	c Solving Nodes      : 1
1796.97/1797.39	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.97/1797.39	c Dual Bound         : +6.33846153846154e+01
1796.97/1797.39	c Gap                : infinite
1796.97/1797.39	s UNKNOWN
1796.97/1797.39	c SCIP Status        : solving was interrupted [time limit reached]
1796.97/1797.39	c Total Time         :    1797.39
1796.97/1797.39	c   solving          :    1797.39
1796.97/1797.39	c   presolving       :     150.47 (included in solving)
1796.97/1797.39	c   reading          :       0.33 (included in solving)
1796.97/1797.39	c   copying          :       0.00 (0 times copied the problem)
1796.97/1797.39	c Original Problem   :
1796.97/1797.39	c   Problem name     : HOME/instance-3693596-1338039728.opb
1796.97/1797.39	c   Variables        : 36722 (36722 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.97/1797.39	c   Constraints      : 123613 initial, 123613 maximal
1796.97/1797.39	c   Objective sense  : minimize
1796.97/1797.39	c Presolved Problem  :
1796.97/1797.39	c   Problem name     : t_HOME/instance-3693596-1338039728.opb
1796.97/1797.39	c   Variables        : 30390 (30390 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.97/1797.39	c   Constraints      : 67880 initial, 67910 maximal
1796.97/1797.39	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.97/1797.39	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   trivial          :       0.02       0.00        406          0          0          0          0          0          0          0          0
1796.97/1797.39	c   dualfix          :       0.03       0.00         60          0          0          0          0          0          0          0          0
1796.97/1797.39	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   gateextraction   :       0.19       0.00          0          0          0          0          0      47718      15047          0          0
1796.97/1797.39	c   implics          :       0.25       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   components       :       0.04       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   pseudoobj        :       0.00       0.21          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   probing          :     143.32       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   knapsack         :       0.71       0.00          0          0          0          0          0          2         24         42        175
1796.97/1797.39	c   setppc           :       0.30       0.00          0          0          0          0          0         14          0          0          0
1796.97/1797.39	c   and              :       0.19       0.00          0          0          0          0          0      12003      12003          0          0
1796.97/1797.39	c   linear           :       4.93       0.00       4428       1438          0       4834          0      23070          0         29         56
1796.97/1797.39	c   logicor          :       0.06       0.00          0          0          0          0          0          0          0          0          0
1796.97/1797.39	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1796.97/1797.39	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1796.97/1797.39	c   integral         :          0          0          0          0          0          0          4          0          0          0          0          0          0
1796.97/1797.39	c   knapsack         :       1162       1162          3      62919          0          1          3         15         15          0        339          0          0
1796.97/1797.39	c   setppc           :      66246      66246          3      62904          0          1          1       3720          0          0          0          0          0
1796.97/1797.39	c   and              :        467        467          3      62904          0          1          0          0          0          0        365          0          0
1796.97/1797.39	c   logicor          :          5+        35          3         76          0          1          0         30          0          0          0          0          0
1796.97/1797.39	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1796.97/1797.39	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1796.97/1797.39	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.97/1797.39	c   knapsack         :       2.61       0.00       0.01       2.59       0.00       0.00       0.00       0.00
1796.97/1797.39	c   setppc           :      98.49       0.00       0.01      98.45       0.00       0.02       0.00       0.00
1796.97/1797.39	c   and              :      25.39       0.00       0.00      25.39       0.00       0.00       0.00       0.00
1796.97/1797.39	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.97/1797.39	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.97/1797.39	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1796.97/1797.39	c   rootredcost      :          0          0          0          0
1796.97/1797.39	c   pseudoobj        :       4712          0          0          0
1796.97/1797.39	c   vbounds          :          0          0          0          0
1796.97/1797.39	c   redcost          :          3          0          0          0
1796.97/1797.39	c   probing          :          0          0          0          0
1796.97/1797.39	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1796.97/1797.39	c   rootredcost      :       0.02       0.00       0.00       0.02       0.00
1796.97/1797.39	c   pseudoobj        :       0.24       0.21       0.00       0.03       0.00
1796.97/1797.39	c   vbounds          :       0.03       0.00       0.00       0.02       0.00
1796.97/1797.39	c   redcost          :       0.02       0.00       0.00       0.02       0.00
1796.97/1797.39	c   probing          :     143.32       0.00     143.32       0.00       0.00
1796.97/1797.39	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.97/1797.39	c   propagation      :       0.00         15         15         30       99.0          0        0.0          -
1796.97/1797.39	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.97/1797.39	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.97/1797.39	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.97/1797.39	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.97/1797.39	c   applied globally :          -          -          -         30       99.0          -          -          -
1796.97/1797.39	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.97/1797.39	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1796.97/1797.39	c   cut pool         :       0.00                     2          -          -        137          -    (maximal pool size: 56831)
1796.97/1797.39	c   closecuts        :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c   impliedbounds    :       0.10       0.00          3          0          0      56820          0
1796.97/1797.39	c   intobj           :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c   gomory           :       1.37       0.00          1          0          0         50          0
1796.97/1797.39	c   cgmip            :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c   strongcg         :       1.38       0.00          1          0          0        406          0
1796.97/1797.39	c   cmir             :       1.86       0.00          1          0          0          0          0
1796.97/1797.39	c   flowcover        :       2.61       0.00          1          0          0         81          0
1796.97/1797.39	c   clique           :      24.32       0.00          1          0          0          6          0
1796.97/1797.39	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c   mcf              :       2.17       0.00          1          0          0          0          0
1796.97/1797.39	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1796.97/1797.39	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1796.97/1797.39	c   problem variables:       0.00          -          0          0
1796.97/1797.39	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.97/1797.39	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   inference        :       0.01       0.00          1          0          0          0          0          2
1796.97/1797.39	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c   random           :       0.00       0.00          0          0          0          0          0          0
1796.97/1797.39	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1796.97/1797.39	c   LP solutions     :       0.00          -          -          0
1796.97/1797.39	c   pseudo solutions :       0.00          -          -          0
1796.97/1797.39	c   oneopt           :       0.00       0.00          0          0
1796.97/1797.39	c   smallcard        :       0.00       0.00          0          0
1796.97/1797.39	c   trivial          :       0.04       0.00          2          0
1796.97/1797.39	c   shiftandpropagate:      10.79       0.00          1          0
1796.97/1797.39	c   simplerounding   :       0.00       0.00          0          0
1796.97/1797.39	c   zirounding       :       0.00       0.00          0          0
1796.97/1797.39	c   rounding         :       0.01       0.00          3          0
1796.97/1797.39	c   shifting         :       0.20       0.00          3          0
1796.97/1797.39	c   intshifting      :       0.00       0.00          0          0
1796.97/1797.39	c   twoopt           :       0.00       0.00          0          0
1796.97/1797.39	c   indtwoopt        :       0.00       0.00          0          0
1796.97/1797.39	c   indoneopt        :       0.00       0.00          0          0
1796.97/1797.39	c   fixandinfer      :       0.00       0.00          0          0
1796.97/1797.39	c   feaspump         :      56.84       0.00          1          0
1796.97/1797.39	c   clique           :       0.00       0.00          0          0
1796.97/1797.39	c   indrounding      :       0.00       0.00          0          0
1796.97/1797.39	c   indcoefdiving    :       0.00       0.00          0          0
1796.97/1797.39	c   coefdiving       :       0.00       0.00          0          0
1796.97/1797.39	c   pscostdiving     :       0.00       0.00          0          0
1796.97/1797.39	c   nlpdiving        :       0.00       0.00          0          0
1796.97/1797.39	c   fracdiving       :       0.00       0.00          0          0
1796.97/1797.39	c   veclendiving     :       0.00       0.00          0          0
1796.97/1797.39	c   intdiving        :       0.00       0.00          0          0
1796.97/1797.39	c   actconsdiving    :       0.00       0.00          0          0
1796.97/1797.39	c   objpscostdiving  :       0.00       0.00          0          0
1796.97/1797.39	c   rootsoldiving    :       0.00       0.00          0          0
1796.97/1797.39	c   linesearchdiving :       0.00       0.00          0          0
1796.97/1797.39	c   guideddiving     :       0.00       0.00          0          0
1796.97/1797.39	c   octane           :       0.00       0.00          0          0
1796.97/1797.39	c   rens             :       0.00       0.00          0          0
1796.97/1797.39	c   rins             :       0.00       0.00          0          0
1796.97/1797.39	c   localbranching   :       0.00       0.00          0          0
1796.97/1797.39	c   mutation         :       0.00       0.00          0          0
1796.97/1797.39	c   crossover        :       0.00       0.00          0          0
1796.97/1797.39	c   dins             :       0.00       0.00          0          0
1796.97/1797.39	c   vbounds          :       0.00       0.00          0          0
1796.97/1797.39	c   undercover       :       0.00       0.00          1          0
1796.97/1797.39	c   subnlp           :       0.00       0.00          0          0
1796.97/1797.39	c   trysol           :       0.00       0.00          0          0
1796.97/1797.39	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1796.97/1797.39	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
1796.97/1797.39	c   dual LP          :    1539.70          5     244791   61197.75     158.99       0.03          1
1796.97/1797.39	c   lex dual LP      :       0.00          0          0       0.00          -
1796.97/1797.39	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1796.97/1797.39	c   diving/probing LP:      56.51         12      45293    3774.42     801.48
1796.97/1797.39	c   strong branching :       0.00          0          0       0.00          -
1796.97/1797.39	c     (at root node) :          -          0          0       0.00          -
1796.97/1797.39	c   conflict analysis:       0.00          0          0       0.00          -
1796.97/1797.39	c B&B Tree           :
1796.97/1797.39	c   number of runs   :          1
1796.97/1797.39	c   nodes            :          1
1796.97/1797.39	c   nodes (total)    :          1
1796.97/1797.39	c   nodes left       :          2
1796.97/1797.39	c   max depth        :          0
1796.97/1797.39	c   max depth (total):          0
1796.97/1797.39	c   backtracks       :          0 (0.0%)
1796.97/1797.39	c   delayed cutoffs  :          0
1796.97/1797.39	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.97/1797.39	c   avg switch length:       1.00
1796.97/1797.39	c   switching time   :       0.00
1796.97/1797.39	c Solution           :
1796.97/1797.39	c   Solutions found  :          0 (0 improvements)
1796.97/1797.39	c   Primal Bound     :          -
1796.97/1797.39	c   Dual Bound       : +6.33846153846154e+01
1796.97/1797.39	c   Gap              :   infinite
1796.97/1797.39	c   Root Dual Bound  : +6.33846153846154e+01
1796.97/1797.39	c   Root Iterations  :     290084
1797.36/1797.78	c Time complete: 1797.44.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3693596-1338039728/watcher-3693596-1338039728 -o /tmp/evaluation-result-3693596-1338039728/solver-3693596-1338039728 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693596-1338039728.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 10826
/proc/meminfo: memFree=28711932/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=10528 CPUtime=0 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 1393 0 0 0 0 0 0 0 20 0 1 0 270097358 10780672 1347 33554432000 4194304 10169799 140734374269456 140734374135448 8797266 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 2632 1347 412 1459 0 1164 0

[startup+0.0523811 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 10826
/proc/meminfo: memFree=28711932/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=27508 CPUtime=0.04 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 5663 0 0 0 4 0 0 0 20 0 1 0 270097358 28168192 5590 33554432000 4194304 10169799 140734374269456 140734374135448 8785918 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 6877 5591 412 1459 0 5409 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27508

[startup+0.100309 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 10826
/proc/meminfo: memFree=28711932/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=36072 CPUtime=0.08 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 7806 0 0 0 8 0 0 0 20 0 1 0 270097358 36937728 7733 33554432000 4194304 10169799 140734374269456 140734374135448 7168679 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 9018 7733 412 1459 0 7550 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 36072

[startup+0.300268 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 10826
/proc/meminfo: memFree=28711932/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=71896 CPUtime=0.29 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 16737 0 0 0 27 2 0 0 20 0 1 0 270097358 73621504 16664 33554432000 4194304 10169799 140734374269456 140734374135784 7543003 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 17974 16664 412 1459 0 16506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 71896

[startup+0.700273 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 10826
/proc/meminfo: memFree=28711932/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=229824 CPUtime=0.69 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 55720 0 0 0 63 6 0 0 20 0 1 0 270097358 235339776 55571 33554432000 4194304 10169799 140734374269456 140734374135784 4487417 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 57456 55571 500 1459 0 55988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 229824

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10827
/proc/meminfo: memFree=28477580/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=306428 CPUtime=1.48 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 80870 0 0 0 139 9 0 0 20 0 1 0 270097358 313782272 74407 33554432000 4194304 10169799 140734374269456 140734374267608 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 76607 74407 557 1459 0 75139 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 306428

[startup+3.10027 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10827
/proc/meminfo: memFree=28360896/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=443384 CPUtime=3.09 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 114076 0 0 0 294 15 0 0 20 0 1 0 270097358 454025216 107613 33554432000 4194304 10169799 140734374269456 140734374267608 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 110846 107613 557 1459 0 109378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 443384

[startup+6.30031 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10827
/proc/meminfo: memFree=28245824/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=526876 CPUtime=6.29 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 137697 0 0 0 594 35 0 0 20 0 1 0 270097358 539521024 127533 33554432000 4194304 10169799 140734374269456 140734374267496 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 131719 127533 600 1459 0 130251 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 526876

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10827
/proc/meminfo: memFree=28198352/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=531244 CPUtime=12.68 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 139051 0 0 0 1230 38 0 0 20 0 1 0 270097358 543993856 128838 33554432000 4194304 10169799 140734374269456 140734374266968 8961143 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 132811 128838 624 1459 0 131343 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 531244

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10827
/proc/meminfo: memFree=28178104/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=545560 CPUtime=25.48 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 142053 0 0 0 2507 41 0 0 20 0 1 0 270097358 558653440 132054 33554432000 4194304 10169799 140734374269456 140734374266968 4777685 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 136390 132054 624 1459 0 134922 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 545560

[startup+51.1003 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 10865
/proc/meminfo: memFree=27959172/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=577080 CPUtime=51.07 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 150118 0 0 0 5061 46 0 0 20 0 1 0 270097358 590929920 139951 33554432000 4194304 10169799 140734374269456 140734374266968 4777712 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 144270 139951 624 1459 0 142802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 577080

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10865
/proc/meminfo: memFree=27820160/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=675524 CPUtime=102.25 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 174677 0 0 0 10167 58 0 0 20 0 1 0 270097358 691736576 164627 33554432000 4194304 10169799 140734374269456 140734374266968 4777844 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 168881 164627 624 1459 0 167413 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 675524

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10865
/proc/meminfo: memFree=27567648/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=893516 CPUtime=162.23 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 219897 0 0 0 16143 80 0 0 20 0 1 0 270097358 914960384 216180 33554432000 4194304 10169799 140734374269456 140734374264808 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 223379 216180 786 1459 0 221911 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 893516

[startup+222.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 10865
/proc/meminfo: memFree=27361620/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=921412 CPUtime=222.21 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 229755 0 0 0 22132 89 0 0 20 0 1 0 270097358 943525888 225763 33554432000 4194304 10169799 140734374269456 140734374261912 8020615 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 230353 225763 804 1459 0 228885 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 921412

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 10866
/proc/meminfo: memFree=27209872/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1002704 CPUtime=282.2 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 234359 0 0 0 28015 205 0 0 20 0 1 0 270097358 1026768896 246707 33554432000 4194304 10169799 140734374269456 140734374266568 7242899 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 250676 246707 829 1459 0 249208 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1002704

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 10866
/proc/meminfo: memFree=27144968/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1004104 CPUtime=342.18 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 235062 0 0 0 34008 210 0 0 20 0 1 0 270097358 1028202496 247389 33554432000 4194304 10169799 140734374269456 140734374264232 8009519 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 251026 247389 837 1459 0 249558 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1004104

[startup+402.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/177 10866
/proc/meminfo: memFree=27128280/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1004104 CPUtime=402.17 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 235082 0 0 0 40002 215 0 0 20 0 1 0 270097358 1028202496 247422 33554432000 4194304 10169799 140734374269456 140734374263784 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 251026 247422 837 1459 0 249558 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1004104

[startup+462.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 10904
/proc/meminfo: memFree=27048612/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1013824 CPUtime=462.17 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 235474 0 0 0 45997 220 0 0 20 0 1 0 270097358 1038155776 249363 33554432000 4194304 10169799 140734374269456 140734374264280 7591875 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 253456 249363 837 1459 0 251988 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 1013824

[startup+522.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/178 10907
/proc/meminfo: memFree=27019244/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1013824 CPUtime=522.15 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 235474 0 0 0 51991 224 0 0 20 0 1 0 270097358 1038155776 249432 33554432000 4194304 10169799 140734374269456 140734374263784 8010472 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 253456 249432 837 1459 0 251988 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1013824

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10908
/proc/meminfo: memFree=26978192/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1013824 CPUtime=582.14 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 235474 0 0 0 57985 229 0 0 20 0 1 0 270097358 1038155776 249434 33554432000 4194304 10169799 140734374269456 140734374263784 8844061 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 253456 249434 837 1459 0 251988 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1013824

[startup+642.3 s]

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

/proc/meminfo: memFree=26441696/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1062.07 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236698 0 0 0 105942 265 0 0 20 0 1 0 270097358 1045786624 251680 33554432000 4194304 10169799 140734374269456 140734374263128 7982276 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251680 837 1459 0 253851 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 1021276

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10912
/proc/meminfo: memFree=26441096/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1122.06 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236762 0 0 0 111938 268 0 0 20 0 1 0 270097358 1045786624 251744 33554432000 4194304 10169799 140734374269456 140734374263784 8061235 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251744 837 1459 0 253851 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 1021276

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 10936
/proc/meminfo: memFree=26441000/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1182.05 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236762 0 0 0 117933 272 0 0 20 0 1 0 270097358 1045786624 251744 33554432000 4194304 10169799 140734374269456 140734374263784 8005288 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251744 837 1459 0 253851 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 1021276

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10936
/proc/meminfo: memFree=26467468/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1242.05 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236762 0 0 0 123928 277 0 0 20 0 1 0 270097358 1045786624 251744 33554432000 4194304 10169799 140734374269456 140734374264280 8022984 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251744 837 1459 0 253851 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 1021276

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10936
/proc/meminfo: memFree=26467620/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1302.04 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236762 0 0 0 129923 281 0 0 20 0 1 0 270097358 1045786624 251744 33554432000 4194304 10169799 140734374269456 140734374263784 7984861 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251744 837 1459 0 253851 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1021276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10936
/proc/meminfo: memFree=26466532/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1021276 CPUtime=1362.03 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 236762 0 0 0 135917 286 0 0 20 0 1 0 270097358 1045786624 251744 33554432000 4194304 10169799 140734374269456 140734374264232 8010753 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 255319 251744 837 1459 0 253851 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1021276

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 10936
/proc/meminfo: memFree=26459048/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033584 CPUtime=1422.02 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 237623 0 0 0 141911 291 0 0 20 0 1 0 270097358 1058390016 253627 33554432000 4194304 10169799 140734374269456 140734374263784 8005500 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258396 253627 837 1459 0 256928 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 1033584

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 10937
/proc/meminfo: memFree=26458800/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033584 CPUtime=1482 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 237660 0 0 0 147906 294 0 0 20 0 1 0 270097358 1058390016 253664 33554432000 4194304 10169799 140734374269456 140734374263784 8004362 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258396 253664 837 1459 0 256928 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1033584

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10937
/proc/meminfo: memFree=26458924/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033584 CPUtime=1542 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 237678 0 0 0 153902 298 0 0 20 0 1 0 270097358 1058390016 253682 33554432000 4194304 10169799 140734374269456 140734374263784 8044922 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258396 253682 837 1459 0 256928 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 1033584

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10937
/proc/meminfo: memFree=26458800/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033584 CPUtime=1601.99 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 237696 0 0 0 159897 302 0 0 20 0 1 0 270097358 1058390016 253700 33554432000 4194304 10169799 140734374269456 140734374264280 7982343 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258396 253700 837 1459 0 256928 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1033584

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10937
/proc/meminfo: memFree=26454148/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1661.98 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238804 0 0 0 165892 306 0 0 20 0 1 0 270097358 1058590720 254821 33554432000 4194304 10169799 140734374269456 140734374263784 8009442 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254821 837 1459 0 256977 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 1033780

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10940
/proc/meminfo: memFree=26454704/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1721.96 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238804 0 0 0 171887 309 0 0 20 0 1 0 270097358 1058590720 254839 33554432000 4194304 10169799 140734374269456 140734374263784 7953556 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254839 837 1459 0 256977 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 1033780

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26453884/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1781.96 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238805 0 0 0 177882 314 0 0 20 0 1 0 270097358 1058590720 254921 33554432000 4194304 10169799 140734374269456 140734374263784 8020004 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254921 837 1459 0 256977 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 1033780

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26453884/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1785.15 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238805 0 0 0 178201 314 0 0 20 0 1 0 270097358 1058590720 254921 33554432000 4194304 10169799 140734374269456 140734374264248 8979322 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254921 837 1459 0 256977 0
Current children cumulated CPU time (s) 1785.15
Current children cumulated vsize (KiB) 1033780

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26453884/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1791.56 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238805 0 0 0 178841 315 0 0 20 0 1 0 270097358 1058590720 254921 33554432000 4194304 10169799 140734374269456 140734374264232 8010528 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254921 837 1459 0 256977 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (KiB) 1033780

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26454008/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1794.76 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238805 0 0 0 179161 315 0 0 20 0 1 0 270097358 1058590720 254921 33554432000 4194304 10169799 140734374269456 140734374263784 8009811 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254921 837 1459 0 256977 0
Current children cumulated CPU time (s) 1794.76
Current children cumulated vsize (KiB) 1033780

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26454008/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=1033780 CPUtime=1796.35 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238805 0 0 0 179320 315 0 0 20 0 1 0 270097358 1058590720 254921 33554432000 4194304 10169799 140734374269456 140734374263784 8010537 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 258445 254921 837 1459 0 256977 0
Current children cumulated CPU time (s) 1796.35
Current children cumulated vsize (KiB) 1033780

[startup+1797.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26454008/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=961260 CPUtime=1797.16 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238817 0 0 0 179400 316 0 0 20 0 1 0 270097358 984330240 239075 33554432000 4194304 10169799 140734374269456 140734374263784 7542287 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 240315 239075 849 1459 0 238847 0
Current children cumulated CPU time (s) 1797.16
Current children cumulated vsize (KiB) 961260

[startup+1797.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 10942
/proc/meminfo: memFree=26454008/32873844 swapFree=7900/7900
[pid=10826] ppid=10824 vsize=933868 CPUtime=1797.36 cores=0,2,4,6
/proc/10826/stat : 10826 (scip-2.1.1.4sfi) R 10824 10826 6871 0 -1 4202496 238818 0 0 0 179420 316 0 0 20 0 1 0 270097358 956280832 232250 33554432000 4194304 10169799 140734374269456 140734374263784 8989847 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/10826/statm: 233467 232250 850 1459 0 231999 0
Current children cumulated CPU time (s) 1797.36
Current children cumulated vsize (KiB) 933868

Child status: 0
Real time (s): 1797.78
CPU time (s): 1797.45
CPU user time (s): 1794.26
CPU system time (s): 3.19351
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 1033780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.26
system time used= 3.19351
maximum resident set size= 1019720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 238832
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= 68
involuntary context switches= 1907

runsolver used 2.6446 second user time and 7.16591 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-26 15:42:08
IDJOB=3693596
IDBENCH=76917
IDSOLVER=2272
FILE ID=node137/3693596-1338039728
RUNJOBID= node137-1338017245-7420
PBS_JOBID= 14624260
Free space on /tmp= 71264 MiB

SOLVER NAME= SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6026_2.std.opb
COMMAND LINE= HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3693596-1338039728/watcher-3693596-1338039728 -o /tmp/evaluation-result-3693596-1338039728/solver-3693596-1338039728 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4sfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3693596-1338039728.opb -t 1800 -m 15500

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

MD5SUM BENCH= aefde3c8d8574e733c77369cd017403d
RANDOM SEED=1622323409

node137.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.600
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28712196 kB
Buffers:          261748 kB
Cached:          2794296 kB
SwapCached:        22060 kB
Active:          1243664 kB
Inactive:        2130080 kB
Active(anon):     297764 kB
Inactive(anon):    22680 kB
Active(file):     945900 kB
Inactive(file):  2107400 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67081504 kB
Dirty:             17420 kB
Writeback:             4 kB
AnonPages:        305568 kB
Mapped:            13024 kB
Shmem:                 0 kB
Slab:             646620 kB
SReclaimable:      88216 kB
SUnreclaim:       558404 kB
KernelStack:        1448 kB
PageTables:         4580 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     425664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71244 MiB
End job on node137 at 2012-05-26 16:12:06