Trace number 3691296

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 SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed? 1798.36 1798.66

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1204_1.std.opb
MD5SUM39f6007b4ce39f67a0f335ae8319bbe2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark0.292955
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234329
Number of constraints which are clauses233129
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 constraint38
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-3691296-1338023151.opb>
0.49/0.59	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 234329 constraints
0.49/0.59	c problem read in 0.60
1.59/1.63	c presolving:
8.19/8.28	c (round 1) 4379 del vars, 12871 del conss, 0 add conss, 2953 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16165154 impls, 0 clqs
12.79/12.84	c (round 2) 10955 del vars, 34436 del conss, 0 add conss, 9145 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16192809 impls, 0 clqs
13.88/13.96	c (round 3) 12829 del vars, 44136 del conss, 0 add conss, 10064 chg bounds, 37 chg sides, 27 chg coeffs, 0 upgd conss, 16202413 impls, 0 clqs
14.49/14.52	c (round 4) 13527 del vars, 46952 del conss, 0 add conss, 10420 chg bounds, 50 chg sides, 54 chg coeffs, 0 upgd conss, 16206919 impls, 0 clqs
14.79/14.82	c (round 5) 13828 del vars, 48304 del conss, 0 add conss, 10578 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16208738 impls, 0 clqs
14.99/15.02	c (round 6) 13978 del vars, 48944 del conss, 0 add conss, 10651 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16209744 impls, 0 clqs
15.09/15.14	c (round 7) 14034 del vars, 49236 del conss, 0 add conss, 10668 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16210294 impls, 0 clqs
15.19/15.23	c (round 8) 14041 del vars, 49298 del conss, 0 add conss, 10671 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16210322 impls, 0 clqs
460.02/460.15	c    (460.1s) probing: 1000/58799 (1.7%) - 0 fixings, 0 aggregations, 5505685 implications, 0 bound changes
460.42/460.52	c    (460.5s) probing: 1001/58799 (1.7%) - 0 fixings, 0 aggregations, 5514387 implications, 0 bound changes
460.42/460.52	c    (460.5s) probing aborted: 1000/1000 successive useless probings
461.41/461.59	c (round 9) 14043 del vars, 49314 del conss, 0 add conss, 10672 chg bounds, 53 chg sides, 58 chg coeffs, 185015 upgd conss, 27239112 impls, 0 clqs
462.10/462.29	c (round 10) 14043 del vars, 49318 del conss, 14 add conss, 10672 chg bounds, 83 chg sides, 233 chg coeffs, 185015 upgd conss, 27239192 impls, 267 clqs
462.92/463.04	c (round 11) 14043 del vars, 138969 del conss, 29094 add conss, 10672 chg bounds, 83 chg sides, 234 chg coeffs, 185015 upgd conss, 27239192 impls, 283 clqs
463.61/463.78	c (round 12) 14043 del vars, 164602 del conss, 54727 add conss, 10672 chg bounds, 83 chg sides, 234 chg coeffs, 185015 upgd conss, 27239192 impls, 2693 clqs
464.30/464.43	c presolving (13 rounds):
464.30/464.43	c  14043 deleted vars, 164602 deleted constraints, 54727 added constraints, 10672 tightened bounds, 0 added holes, 83 changed sides, 234 changed coefficients
464.30/464.43	c  27239192 implications, 28326 cliques
464.30/464.43	c presolved problem has 58799 variables (58799 bin, 0 int, 0 impl, 0 cont) and 124454 constraints
464.30/464.43	c    1108 constraints of type <knapsack>
464.30/464.43	c  122299 constraints of type <setppc>
464.30/464.43	c    1036 constraints of type <and>
464.30/464.43	c      11 constraints of type <logicor>
464.30/464.43	c transformed objective value is always integral (scale: 1)
464.30/464.43	c Presolving Time: 463.56
464.30/464.43	c - non default parameters ----------------------------------------------------------------------
464.30/464.43	c # SCIP version 2.1.1.4
464.30/464.43	c 
464.30/464.43	c # maximal time in seconds to run
464.30/464.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
464.30/464.43	c limits/time = 1797
464.30/464.43	c 
464.30/464.43	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
464.30/464.43	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
464.30/464.43	c limits/memory = 13950
464.30/464.43	c 
464.30/464.43	c # default clock type (1: CPU user seconds, 2: wall clock time)
464.30/464.43	c # [type: int, range: [1,2], default: 1]
464.30/464.43	c timing/clocktype = 2
464.30/464.43	c 
464.30/464.43	c # belongs reading time to solving time?
464.30/464.43	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
464.30/464.43	c timing/reading = TRUE
464.30/464.43	c 
464.30/464.43	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
464.30/464.43	c # [type: int, range: [-1,2147483647], default: -1]
464.30/464.43	c separating/rapidlearning/freq = 0
464.30/464.43	c 
464.30/464.43	c -----------------------------------------------------------------------------------------------
464.30/464.43	c start solving
464.60/464.78	c 
772.95/773.12	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
772.95/773.12	c   773s|     1 |     0 | 49396 |     - |1036M|   0 | 571 |  58k| 124k|  58k| 125k|   0 |  15 |   0 | 7.066667e+01 |      --      |    Inf 
954.73/954.95	c   955s|     1 |     0 |120460 |     - |1046M|   0 |1442 |  58k| 124k|  58k| 125k|  95 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.39/1797.70	c  1798s|     1 |     0 |184319 |     - |1047M|   0 |   - |  58k| 124k|  58k| 125k| 189 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.39/1797.70	c (node 1) LP solver hit time limit in LP 22 -- using pseudo solution instead
1797.39/1797.76	c  1798s|     1 |     2 |184319 |     - |1047M|   0 |   - |  58k| 124k|  58k| 125k| 189 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.39/1797.76	c 
1797.39/1797.76	c SCIP Status        : solving was interrupted [time limit reached]
1797.39/1797.76	c Solving Time (sec) : 1797.75
1797.39/1797.76	c Solving Nodes      : 1
1797.39/1797.76	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.39/1797.76	c Dual Bound         : +7.30000000000000e+01
1797.39/1797.76	c Gap                : infinite
1797.39/1797.76	s UNKNOWN
1797.39/1797.76	c SCIP Status        : solving was interrupted [time limit reached]
1797.39/1797.76	c Total Time         :    1797.75
1797.39/1797.76	c   solving          :    1797.75
1797.39/1797.76	c   presolving       :     463.56 (included in solving)
1797.39/1797.76	c   reading          :       0.60 (included in solving)
1797.39/1797.76	c   copying          :       0.00 (0 times copied the problem)
1797.39/1797.76	c Original Problem   :
1797.39/1797.76	c   Problem name     : HOME/instance-3691296-1338023151.opb
1797.39/1797.76	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.39/1797.76	c   Constraints      : 234329 initial, 234329 maximal
1797.39/1797.76	c   Objective sense  : minimize
1797.39/1797.76	c Presolved Problem  :
1797.39/1797.76	c   Problem name     : t_HOME/instance-3691296-1338023151.opb
1797.39/1797.76	c   Variables        : 58799 (58799 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.39/1797.76	c   Constraints      : 124454 initial, 124469 maximal
1797.39/1797.76	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.39/1797.76	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   trivial          :       0.06       0.00       1025          0          0          0          0          0          0          0          0
1797.39/1797.76	c   dualfix          :       0.10       0.00        121          0          0          0          0          0          0          0          0
1797.39/1797.76	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   gateextraction   :       0.49       0.00          0          0          0          0          0      89651      29080          0          0
1797.39/1797.76	c   implics          :       0.67       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   components       :       0.08       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   pseudoobj        :       0.00       0.33          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   probing          :     445.15       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   knapsack         :       0.49       0.00          0          0          0          0          0          2         14         30        176
1797.39/1797.76	c   setppc           :       0.73       0.00          0          0          0          0          0          2          0          0          0
1797.39/1797.76	c   and              :       0.53       0.00          0          0          0          0          0      25633      25633          0          0
1797.39/1797.76	c   linear           :      13.98       0.00       9647       3250          0      10672          0      49314          0         53         58
1797.39/1797.76	c   logicor          :       0.16       0.00          0          0          0          0          0          0          0          0          0
1797.39/1797.76	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1797.39/1797.76	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1797.39/1797.76	c   integral         :          0          0          0          0          0          0          4          0          0          0          0          0          0
1797.39/1797.76	c   knapsack         :       1108       1108          2      29191          0          1          3          0         15          0        278          0          0
1797.39/1797.76	c   setppc           :     122299     122299          2      29176          0          1          1       2385          0          0          0          0          0
1797.39/1797.76	c   and              :       1036       1036          2      29176          0          1          0         45          0          0          1          0          0
1797.39/1797.76	c   logicor          :         11+        26          2          7          0          1          0          0          0          0          0          0          0
1797.39/1797.76	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1797.39/1797.76	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1797.39/1797.76	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.00       0.01       0.00
1797.39/1797.76	c   knapsack         :       2.03       0.00       0.01       2.02       0.00       0.00       0.00       0.00
1797.39/1797.76	c   setppc           :     123.92       0.00       0.01     123.86       0.00       0.04       0.00       0.00
1797.39/1797.76	c   and              :       2.51       0.00       0.00       2.50       0.00       0.00       0.00       0.00
1797.39/1797.76	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.39/1797.76	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.39/1797.76	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1797.39/1797.76	c   rootredcost      :          0          0          0          0
1797.39/1797.76	c   pseudoobj        :      29191          0          0          0
1797.39/1797.76	c   vbounds          :          0          0          0          0
1797.39/1797.76	c   redcost          :          2          0          0          0
1797.39/1797.76	c   probing          :          0          0          0          0
1797.39/1797.76	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1797.39/1797.76	c   rootredcost      :       0.07       0.00       0.00       0.07       0.00
1797.39/1797.76	c   pseudoobj        :       0.48       0.33       0.00       0.15       0.00
1797.39/1797.76	c   vbounds          :       0.08       0.01       0.00       0.07       0.00
1797.39/1797.76	c   redcost          :       0.06       0.00       0.00       0.06       0.00
1797.39/1797.76	c   probing          :     445.16       0.00     445.15       0.00       0.00
1797.39/1797.76	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.39/1797.76	c   propagation      :       0.00         15         15         15       71.0          0        0.0          -
1797.39/1797.76	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.39/1797.76	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.39/1797.76	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.39/1797.76	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.39/1797.76	c   applied globally :          -          -          -         15       71.0          -          -          -
1797.39/1797.76	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.39/1797.76	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1797.39/1797.76	c   cut pool         :       0.00                     1          -          -         43          -    (maximal pool size: 536)
1797.39/1797.76	c   closecuts        :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c   impliedbounds    :       0.01       0.00          2          0          0          8          0
1797.39/1797.76	c   intobj           :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c   gomory           :       0.89       0.00          2          0          0        100          0
1797.39/1797.76	c   cgmip            :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c   strongcg         :       4.88       0.00          2          0          0       1000          0
1797.39/1797.76	c   cmir             :       6.13       0.00          2          0          0          0          0
1797.39/1797.76	c   flowcover        :      16.33       0.00          2          0          0        225          0
1797.39/1797.76	c   clique           :      52.41       0.00          2          0          0         10          0
1797.39/1797.76	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c   mcf              :       2.09       0.00          1          0          0          0          0
1797.39/1797.76	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1797.39/1797.76	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1797.39/1797.76	c   problem variables:       0.00          -          0          0
1797.39/1797.76	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.39/1797.76	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   inference        :       0.01       0.00          1          0          0          0          0          2
1797.39/1797.76	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c   random           :       0.00       0.00          0          0          0          0          0          0
1797.39/1797.76	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1797.39/1797.76	c   LP solutions     :       0.00          -          -          0
1797.39/1797.76	c   pseudo solutions :       0.00          -          -          0
1797.39/1797.76	c   oneopt           :       0.00       0.00          0          0
1797.39/1797.76	c   smallcard        :       0.00       0.00          0          0
1797.39/1797.76	c   trivial          :       0.09       0.00          2          0
1797.39/1797.76	c   shiftandpropagate:     130.11       0.00          1          0
1797.39/1797.76	c   simplerounding   :       0.00       0.00          0          0
1797.39/1797.76	c   zirounding       :       0.00       0.00          0          0
1797.39/1797.76	c   rounding         :       0.01       0.00          2          0
1797.39/1797.76	c   shifting         :       0.04       0.00          2          0
1797.39/1797.76	c   intshifting      :       0.00       0.00          0          0
1797.39/1797.76	c   twoopt           :       0.00       0.00          0          0
1797.39/1797.76	c   indtwoopt        :       0.00       0.00          0          0
1797.39/1797.76	c   indoneopt        :       0.00       0.00          0          0
1797.39/1797.76	c   fixandinfer      :       0.00       0.00          0          0
1797.39/1797.76	c   feaspump         :      74.96       0.00          1          0
1797.39/1797.76	c   clique           :       0.00       0.00          0          0
1797.39/1797.76	c   indrounding      :       0.00       0.00          0          0
1797.39/1797.76	c   indcoefdiving    :       0.00       0.00          0          0
1797.39/1797.76	c   coefdiving       :       0.00       0.00          0          0
1797.39/1797.76	c   pscostdiving     :       0.00       0.00          0          0
1797.39/1797.76	c   nlpdiving        :       0.00       0.00          0          0
1797.39/1797.76	c   fracdiving       :       0.00       0.00          0          0
1797.39/1797.76	c   veclendiving     :       0.00       0.00          0          0
1797.39/1797.76	c   intdiving        :       0.00       0.00          0          0
1797.39/1797.76	c   actconsdiving    :       0.00       0.00          0          0
1797.39/1797.76	c   objpscostdiving  :       0.00       0.00          0          0
1797.39/1797.76	c   rootsoldiving    :       0.00       0.00          0          0
1797.39/1797.76	c   linesearchdiving :       0.00       0.00          0          0
1797.39/1797.76	c   guideddiving     :       0.00       0.00          0          0
1797.39/1797.76	c   octane           :       0.00       0.00          0          0
1797.39/1797.76	c   rens             :       0.00       0.00          0          0
1797.39/1797.76	c   rins             :       0.00       0.00          0          0
1797.39/1797.76	c   localbranching   :       0.00       0.00          0          0
1797.39/1797.76	c   mutation         :       0.00       0.00          0          0
1797.39/1797.76	c   crossover        :       0.00       0.00          0          0
1797.39/1797.76	c   dins             :       0.00       0.00          0          0
1797.39/1797.76	c   vbounds          :       0.00       0.00          0          0
1797.39/1797.76	c   undercover       :       0.00       0.00          1          0
1797.39/1797.76	c   subnlp           :       0.00       0.00          0          0
1797.39/1797.76	c   trysol           :       0.00       0.00          0          0
1797.39/1797.76	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1797.39/1797.76	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
1797.39/1797.76	c   dual LP          :    1044.93          4     126761   42253.67     121.31       0.06          1
1797.39/1797.76	c   lex dual LP      :       0.00          0          0       0.00          -
1797.39/1797.76	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1797.39/1797.76	c   diving/probing LP:      73.73         19      57558    3029.37     780.61
1797.39/1797.76	c   strong branching :       0.00          0          0       0.00          -
1797.39/1797.76	c     (at root node) :          -          0          0       0.00          -
1797.39/1797.76	c   conflict analysis:       0.00          0          0       0.00          -
1797.39/1797.76	c B&B Tree           :
1797.39/1797.76	c   number of runs   :          1
1797.39/1797.76	c   nodes            :          1
1797.39/1797.76	c   nodes (total)    :          1
1797.39/1797.76	c   nodes left       :          2
1797.39/1797.76	c   max depth        :          0
1797.39/1797.76	c   max depth (total):          0
1797.39/1797.76	c   backtracks       :          0 (0.0%)
1797.39/1797.76	c   delayed cutoffs  :          0
1797.39/1797.76	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.39/1797.76	c   avg switch length:       1.00
1797.39/1797.76	c   switching time   :       0.00
1797.39/1797.76	c Solution           :
1797.39/1797.76	c   Solutions found  :          0 (0 improvements)
1797.39/1797.76	c   Primal Bound     :          -
1797.39/1797.76	c   Dual Bound       : +7.30000000000000e+01
1797.39/1797.76	c   Gap              :   infinite
1797.39/1797.76	c   Root Dual Bound  : +7.30000000000000e+01
1797.39/1797.76	c   Root Iterations  :     184319
1798.29/1798.65	c Time complete: 1798.35.

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-3691296-1338023151/watcher-3691296-1338023151 -o /tmp/evaluation-result-3691296-1338023151/solver-3691296-1338023151 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691296-1338023151.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: 2.07 2.02 2.00 3/176 30038
/proc/meminfo: memFree=29420704/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=10316 CPUtime=0 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 1322 0 0 0 0 0 0 0 20 0 1 0 268443623 10563584 1277 33554432000 4194304 10173063 140735435018816 140735389155864 8800002 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 2579 1277 416 1460 0 1110 0

[startup+0.0638771 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 30038
/proc/meminfo: memFree=29420704/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=32572 CPUtime=0.05 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 6932 0 0 0 5 0 0 0 20 0 1 0 268443623 33353728 6860 33554432000 4194304 10173063 140735435018816 140735389155864 5474314 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 8143 6860 416 1460 0 6674 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32572

[startup+0.100359 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 30038
/proc/meminfo: memFree=29420704/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=44632 CPUtime=0.09 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 9934 0 0 0 8 1 0 0 20 0 1 0 268443623 45703168 9862 33554432000 4194304 10173063 140735435018816 140735389155864 5283330 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 11158 9862 416 1460 0 9689 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44632

[startup+0.300292 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 30038
/proc/meminfo: memFree=29420704/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=72608 CPUtime=0.29 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 16925 0 0 0 27 2 0 0 20 0 1 0 268443623 74350592 16853 33554432000 4194304 10173063 140735435018816 140735389155864 8222082 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 18152 16853 416 1460 0 16683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 72608

[startup+0.700288 s]
/proc/loadavg: 2.07 2.02 2.00 3/176 30038
/proc/meminfo: memFree=29420704/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=203384 CPUtime=0.69 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 49441 0 0 0 63 6 0 0 20 0 1 0 268443623 208265216 49351 33554432000 4194304 10173063 140735435018816 140735434883992 8886864 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 50846 49363 468 1460 0 49377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 203384

[startup+1.50031 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 30039
/proc/meminfo: memFree=29153940/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=427424 CPUtime=1.49 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 104067 0 0 0 135 14 0 0 20 0 1 0 268443623 437682176 104064 33554432000 4194304 10173063 140735435018816 140735435014632 4902797 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 106856 104064 514 1460 0 105387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 427424

[startup+3.10032 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 30039
/proc/meminfo: memFree=28978480/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=568936 CPUtime=3.09 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 148972 0 0 0 284 25 0 0 20 0 1 0 268443623 582590464 138812 33554432000 4194304 10173063 140735435018816 140735435015816 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 142234 138812 559 1460 0 140765 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 568936

[startup+6.3003 s]
/proc/loadavg: 2.14 2.03 2.01 3/177 30039
/proc/meminfo: memFree=28677292/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=823120 CPUtime=6.29 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 210294 0 0 0 592 37 0 0 20 0 1 0 268443623 842874880 200134 33554432000 4194304 10173063 140735435018816 140735435015816 4953443 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 205780 200134 559 1460 0 204311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 823120

[startup+12.7003 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 30039
/proc/meminfo: memFree=28548324/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=895984 CPUtime=12.69 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 229193 0 0 0 1221 48 0 0 20 0 1 0 268443623 917487616 217938 33554432000 4194304 10173063 140735435018816 140735435015816 7436472 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 223996 217938 568 1460 0 222527 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 895984

[startup+25.5003 s]
/proc/loadavg: 2.10 2.03 2.01 3/177 30039
/proc/meminfo: memFree=28533692/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=912520 CPUtime=25.49 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 233491 0 0 0 2481 68 0 0 20 0 1 0 268443623 934420480 222171 33554432000 4194304 10173063 140735435018816 140735435015176 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 228130 222171 586 1460 0 226661 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 912520

[startup+51.1003 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 30039
/proc/meminfo: memFree=28527336/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=917412 CPUtime=51.08 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 234832 0 0 0 5038 70 0 0 20 0 1 0 268443623 939429888 223512 33554432000 4194304 10173063 140735435018816 140735435015176 4420717 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 229353 223512 586 1460 0 227884 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 917412

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 30040
/proc/meminfo: memFree=28511160/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=932628 CPUtime=102.28 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 238288 0 0 0 10154 74 0 0 20 0 1 0 268443623 955011072 226965 33554432000 4194304 10173063 140735435018816 140735435015176 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 233157 226965 586 1460 0 231688 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 932628

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 30040
/proc/meminfo: memFree=28486908/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=952720 CPUtime=162.26 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 243700 0 0 0 16146 80 0 0 20 0 1 0 268443623 975585280 232717 33554432000 4194304 10173063 140735435018816 140735435015176 4435967 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 238180 232717 586 1460 0 236711 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 952720

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30040
/proc/meminfo: memFree=28452284/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=982768 CPUtime=222.25 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 251100 0 0 0 22139 86 0 0 20 0 1 0 268443623 1006354432 241222 33554432000 4194304 10173063 140735435018816 140735435015192 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 245692 241222 586 1460 0 244223 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 982768

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 30043
/proc/meminfo: memFree=28416228/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1018064 CPUtime=282.24 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 257894 0 0 0 28132 92 0 0 20 0 1 0 268443623 1042497536 250222 33554432000 4194304 10173063 140735435018816 140735435015176 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 254516 250222 586 1460 0 253047 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1018064

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30043
/proc/meminfo: memFree=28379684/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1061452 CPUtime=342.24 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 266922 0 0 0 34126 98 0 0 20 0 1 0 268443623 1086926848 259254 33554432000 4194304 10173063 140735435018816 140735435015176 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 265363 259254 586 1460 0 263894 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1061452

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30044
/proc/meminfo: memFree=28341892/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1096680 CPUtime=402.22 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 276435 0 0 0 40118 104 0 0 20 0 1 0 268443623 1123000320 268767 33554432000 4194304 10173063 140735435018816 140735435015192 4487052 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 274170 268767 586 1460 0 272701 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1096680

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30044
/proc/meminfo: memFree=28256164/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1186608 CPUtime=462.21 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 308481 0 0 0 46093 128 0 0 20 0 1 0 268443623 1215086592 290068 33554432000 4194304 10173063 140735435018816 140735435016280 5898360 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 296652 290068 621 1460 0 295183 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1186608

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30044
/proc/meminfo: memFree=28108820/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1339264 CPUtime=522.19 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 335415 0 0 0 52064 155 0 0 20 0 1 0 268443623 1371406336 326673 33554432000 4194304 10173063 140735435018816 140735435014696 4780460 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 334816 326673 707 1460 0 333347 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 1339264

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30044
/proc/meminfo: memFree=28106896/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1339264 CPUtime=582.19 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 335416 0 0 0 58055 164 0 0 20 0 1 0 268443623 1371406336 327185 33554432000 4194304 10173063 140735435018816 140735435014696 4780421 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 334816 327185 707 1460 0 333347 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1339264

[startup+642.3 s]

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

/proc/meminfo: memFree=26030248/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1122.09 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 111823 386 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 7956343 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 1597504

[startup+1182.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 30087
/proc/meminfo: memFree=24144624/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1182.09 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 117818 391 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012488 7984992 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 1597504

[startup+1242.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 30088
/proc/meminfo: memFree=24277428/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1242.08 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 123813 395 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 7981118 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 1597504

[startup+1302.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/176 30088
/proc/meminfo: memFree=24240892/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1302.08 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 129808 400 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 8013178 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 1597504

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 30089
/proc/meminfo: memFree=24199492/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1362.05 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 135802 403 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 8013232 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 1597504

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 30089
/proc/meminfo: memFree=24197320/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1422.05 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 141799 406 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012440 8013057 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 1597504

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30092
/proc/meminfo: memFree=24194852/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1482.04 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 147794 410 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 7985008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 1597504

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30092
/proc/meminfo: memFree=24194888/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1542.03 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 153788 415 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 7956339 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 1597504

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30092
/proc/meminfo: memFree=24191768/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1602.02 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 159784 418 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 8012216 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 1597504

[startup+1662.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24190912/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1662.02 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 165780 422 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012488 7987597 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 1597504

[startup+1722.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 30093
/proc/meminfo: memFree=24243760/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1722 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 171775 425 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011336 8012042 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 1597504

[startup+1782.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 30093
/proc/meminfo: memFree=24240920/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1782 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 177771 429 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 7985041 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 1597504

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

[startup+1791.91 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 30093
/proc/meminfo: memFree=24238624/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1791.6 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 178730 430 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435011992 8013292 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (KiB) 1597504

[startup+1795.1 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 30093
/proc/meminfo: memFree=24235572/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1794.79 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 179049 430 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012440 8013292 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1794.79
Current children cumulated vsize (KiB) 1597504

[startup+1796.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24237744/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1796.39 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 179209 430 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012440 8013268 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1796.39
Current children cumulated vsize (KiB) 1597504

[startup+1797.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24237496/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1597504 CPUtime=1797.19 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360104 0 0 0 179289 430 0 0 20 0 1 0 268443623 1635844096 391338 33554432000 4194304 10173063 140735435018816 140735435012488 7956339 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 399376 391338 845 1460 0 397907 0
Current children cumulated CPU time (s) 1797.19
Current children cumulated vsize (KiB) 1597504

[startup+1798.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24237496/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1474012 CPUtime=1797.99 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360120 0 0 0 179368 431 0 0 20 0 1 0 268443623 1509388288 364582 33554432000 4194304 10173063 140735435018816 140735435012488 5885479 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 368503 364582 861 1460 0 367034 0
Current children cumulated CPU time (s) 1797.99
Current children cumulated vsize (KiB) 1474012

[startup+1798.51 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24345524/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1241016 CPUtime=1798.2 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360121 0 0 0 179387 433 0 0 20 0 1 0 268443623 1270800384 308174 33554432000 4194304 10173063 140735435018816 140735435018072 5925372 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 310254 308174 862 1460 0 308785 0
Current children cumulated CPU time (s) 1798.2
Current children cumulated vsize (KiB) 1241016

[startup+1798.6 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 30093
/proc/meminfo: memFree=24345524/32873844 swapFree=7100/7100
[pid=30038] ppid=30036 vsize=1114488 CPUtime=1798.29 cores=1,3,5,7
/proc/30038/stat : 30038 (scip-2.1.1.4fix) R 30036 30038 29021 0 -1 4202496 360121 0 0 0 179395 434 0 0 20 0 1 0 268443623 1141235712 276633 33554432000 4194304 10173063 140735435018816 140735435018072 5894843 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30038/statm: 278622 276633 862 1460 0 277153 0
Current children cumulated CPU time (s) 1798.29
Current children cumulated vsize (KiB) 1114488

Child status: 0
Real time (s): 1798.66
CPU time (s): 1798.36
CPU user time (s): 1793.97
CPU system time (s): 4.38333
CPU usage (%): 99.9833
Max. virtual memory (cumulated for all children) (KiB): 1597504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.97
system time used= 4.38333
maximum resident set size= 1565400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 360133
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= 40
involuntary context switches= 1845

runsolver used 3.64945 second user time and 9.56754 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-26 11:05:51
IDJOB=3691296
IDBENCH=77281
IDSOLVER=2270
FILE ID=node102/3691296-1338023151
RUNJOBID= node102-1338016939-29038
PBS_JOBID= 14624369
Free space on /tmp= 71540 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j1204_1.std.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3691296-1338023151/watcher-3691296-1338023151 -o /tmp/evaluation-result-3691296-1338023151/solver-3691296-1338023151 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3691296-1338023151.opb -t 1800 -m 15500

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

MD5SUM BENCH= 39f6007b4ce39f67a0f335ae8319bbe2
RANDOM SEED=1058469855

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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		: 2667.178
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:        29420976 kB
Buffers:          230196 kB
Cached:          2384980 kB
SwapCached:            0 kB
Active:           938960 kB
Inactive:        1744220 kB
Active(anon):      70712 kB
Inactive(anon):        0 kB
Active(file):     868248 kB
Inactive(file):  1744220 kB
Unevictable:        7100 kB
Mlocked:            7100 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             20184 kB
Writeback:             0 kB
AnonPages:         75628 kB
Mapped:            17780 kB
Shmem:               200 kB
Slab:             630476 kB
SReclaimable:      72992 kB
SUnreclaim:       557484 kB
KernelStack:        1456 kB
PageTables:         3828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     183160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     43008 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= 71472 MiB
End job on node102 at 2012-05-26 11:35:50