Trace number 3692458

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed? 1797.56 1797.84

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12038_4.std.opb
MD5SUM661b4190c55178f9645295549e370fd5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark147
Best CPU time to get the best result obtained on this benchmark1800.2
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 constraints245147
Number of constraints which are clauses243947
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 constraint120
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: 947bdb7-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-3692458-1338040327.opb>
0.69/0.70	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 245147 constraints
0.69/0.70	c problem read in 0.70
1.19/1.25	c presolving:
8.09/8.15	c (round 1) 7035 del vars, 21526 del conss, 0 add conss, 5343 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16592736 impls, 0 clqs
12.69/12.77	c (round 2) 14712 del vars, 52128 del conss, 0 add conss, 12923 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16634338 impls, 0 clqs
14.29/14.36	c (round 3) 18128 del vars, 67095 del conss, 0 add conss, 14774 chg bounds, 15 chg sides, 14 chg coeffs, 0 upgd conss, 16652301 impls, 0 clqs
15.19/15.21	c (round 4) 19259 del vars, 72044 del conss, 0 add conss, 15492 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16663188 impls, 0 clqs
15.78/15.86	c (round 5) 20064 del vars, 75080 del conss, 0 add conss, 16008 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16672246 impls, 0 clqs
16.28/16.34	c (round 6) 20716 del vars, 77615 del conss, 0 add conss, 16402 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16678212 impls, 0 clqs
16.68/16.71	c (round 7) 21050 del vars, 79089 del conss, 0 add conss, 16632 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16681222 impls, 0 clqs
16.99/17.01	c (round 8) 21252 del vars, 79953 del conss, 0 add conss, 16770 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16683180 impls, 0 clqs
17.18/17.26	c (round 9) 21407 del vars, 80566 del conss, 0 add conss, 16869 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16685323 impls, 0 clqs
17.39/17.48	c (round 10) 21507 del vars, 81009 del conss, 0 add conss, 16933 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16686827 impls, 0 clqs
17.69/17.72	c (round 11) 21565 del vars, 81256 del conss, 0 add conss, 16971 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16687771 impls, 0 clqs
17.89/17.96	c (round 12) 21609 del vars, 81440 del conss, 0 add conss, 17002 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16688102 impls, 0 clqs
18.08/18.13	c (round 13) 21627 del vars, 81540 del conss, 0 add conss, 17003 chg bounds, 39 chg sides, 38 chg coeffs, 0 upgd conss, 16688174 impls, 0 clqs
19.19/19.24	c (round 14) 21627 del vars, 81548 del conss, 0 add conss, 17003 chg bounds, 39 chg sides, 38 chg coeffs, 163599 upgd conss, 16688174 impls, 0 clqs
20.49/20.53	c (round 15) 21627 del vars, 81594 del conss, 59 add conss, 17003 chg bounds, 84 chg sides, 254 chg coeffs, 163599 upgd conss, 16688174 impls, 0 clqs
283.54/283.66	c    (283.7s) probing: 1000/51215 (2.0%) - 0 fixings, 0 aggregations, 6048456 implications, 0 bound changes
283.95/284.05	c    (284.0s) probing: 1001/51215 (2.0%) - 0 fixings, 0 aggregations, 6053860 implications, 0 bound changes
283.95/284.05	c    (284.0s) probing aborted: 1000/1000 successive useless probings
283.95/284.05	c (round 16) 21627 del vars, 160032 del conss, 25326 add conss, 17003 chg bounds, 87 chg sides, 265 chg coeffs, 163599 upgd conss, 28795894 impls, 0 clqs
285.05/285.14	c (round 17) 21627 del vars, 181564 del conss, 46858 add conss, 17003 chg bounds, 87 chg sides, 282 chg coeffs, 163599 upgd conss, 28795894 impls, 2642 clqs
285.85/285.99	c presolving (18 rounds):
285.85/285.99	c  21627 deleted vars, 181564 deleted constraints, 46858 added constraints, 17003 tightened bounds, 0 added holes, 87 changed sides, 283 changed coefficients
285.85/285.99	c  28795894 implications, 24174 cliques
285.85/285.99	c presolved problem has 51215 variables (51215 bin, 0 int, 0 impl, 0 cont) and 110441 constraints
285.85/285.99	c    1154 constraints of type <knapsack>
285.85/285.99	c  108198 constraints of type <setppc>
285.85/285.99	c    1089 constraints of type <and>
285.85/285.99	c transformed objective value is always integral (scale: 1)
285.85/285.99	c Presolving Time: 284.89
285.85/285.99	c - non default parameters ----------------------------------------------------------------------
285.85/285.99	c # SCIP version 2.1.1.4
285.85/285.99	c 
285.85/285.99	c # maximal time in seconds to run
285.85/285.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
285.85/285.99	c limits/time = 1797
285.85/285.99	c 
285.85/285.99	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
285.85/285.99	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
285.85/285.99	c limits/memory = 13950
285.85/285.99	c 
285.85/285.99	c # default clock type (1: CPU user seconds, 2: wall clock time)
285.85/285.99	c # [type: int, range: [1,2], default: 1]
285.85/285.99	c timing/clocktype = 2
285.85/285.99	c 
285.85/285.99	c # belongs reading time to solving time?
285.85/285.99	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
285.85/285.99	c timing/reading = TRUE
285.85/285.99	c 
285.85/285.99	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
285.85/285.99	c # [type: int, range: [-1,2147483647], default: -1]
285.85/285.99	c separating/rapidlearning/freq = 0
285.85/285.99	c 
285.85/285.99	c -----------------------------------------------------------------------------------------------
285.85/285.99	c start solving
286.25/286.33	c 
1717.52/1717.82	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1717.52/1717.82	c  1718s|     1 |     0 |162762 |     - |1068M|   0 |8862 |  51k| 110k|  51k| 111k|   0 |  75 |   0 | 1.265967e+02 |      --      |    Inf 
1796.71/1797.09	c (node 1) unresolved numerical troubles in LP 2 -- using pseudo solution instead (loop 1)
1796.71/1797.09	c (node 1) LP solver hit time limit in LP 2 -- using pseudo solution instead
1796.81/1797.13	c  1797s|     1 |     2 |175294 |     - |1075M|   0 |   - |  51k| 110k|  51k| 111k|   0 |  75 |   0 | 1.265967e+02 |      --      |    Inf 
1796.81/1797.13	c 
1796.81/1797.13	c SCIP Status        : solving was interrupted [time limit reached]
1796.81/1797.13	c Solving Time (sec) : 1797.13
1796.81/1797.13	c Solving Nodes      : 1
1796.81/1797.13	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.81/1797.13	c Dual Bound         : +1.26596740444703e+02
1796.81/1797.13	c Gap                : infinite
1796.81/1797.13	s UNKNOWN
1796.81/1797.13	c SCIP Status        : solving was interrupted [time limit reached]
1796.81/1797.13	c Total Time         :    1797.13
1796.81/1797.13	c   solving          :    1797.13
1796.81/1797.13	c   presolving       :     284.89 (included in solving)
1796.81/1797.13	c   reading          :       0.70 (included in solving)
1796.81/1797.13	c   copying          :       0.00 (0 times copied the problem)
1796.81/1797.13	c Original Problem   :
1796.81/1797.13	c   Problem name     : HOME/instance-3692458-1338040327.opb
1796.81/1797.13	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.81/1797.13	c   Constraints      : 245147 initial, 245147 maximal
1796.81/1797.13	c   Objective sense  : minimize
1796.81/1797.13	c Presolved Problem  :
1796.81/1797.13	c   Problem name     : t_HOME/instance-3692458-1338040327.opb
1796.81/1797.13	c   Variables        : 51215 (51215 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.81/1797.13	c   Constraints      : 110441 initial, 110516 maximal
1796.81/1797.13	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.81/1797.13	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   trivial          :       0.06       0.00       1481          0          0          0          0          0          0          0          0
1796.81/1797.13	c   dualfix          :       0.08       0.00        124          0          0          0          0          0          0          0          0
1796.81/1797.13	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   gateextraction   :       0.27       0.00          0          0          0          0          0      78435      25264          0          0
1796.81/1797.13	c   implics          :       0.60       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   components       :       0.07       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   pseudoobj        :       0.00       0.31          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   probing          :     262.88       0.00          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   knapsack         :       1.46       0.00          0          0          0          0          0          6         62         48        245
1796.81/1797.13	c   setppc           :       0.98       0.00          0          0          0          0          0         43          0          0          0
1796.81/1797.13	c   and              :       0.68       0.00          0          0          0          0          0      21532      21532          0          0
1796.81/1797.13	c   linear           :      17.19       0.12      15524       4498          0      17003          0      81548          0         39         38
1796.81/1797.13	c   logicor          :       0.14       0.02          0          0          0          0          0          0          0          0          0
1796.81/1797.13	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1796.81/1797.13	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1796.81/1797.13	c   integral         :          0          0          0          0          0          0          4          0          0          0          0          0          0
1796.81/1797.13	c   knapsack         :       1154       1154          0      52319          0          1          3         33          0          0          0          0          0
1796.81/1797.13	c   setppc           :     108198     108198          0      52319          0          1          1       2320          1          0          0          0          0
1796.81/1797.13	c   and              :       1089       1089          0      52318          0          1          0          0          0          0          0          0          0
1796.81/1797.13	c   logicor          :          0+        75          0         15          0          0          0          0         14          0          0          0          0
1796.81/1797.13	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1796.81/1797.13	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1796.81/1797.13	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.00       0.01       0.00
1796.81/1797.13	c   knapsack         :       3.70       0.00       0.00       3.70       0.00       0.00       0.00       0.00
1796.81/1797.13	c   setppc           :     190.61       0.00       0.00     190.57       0.00       0.03       0.00       0.00
1796.81/1797.13	c   and              :      50.83       0.00       0.00      50.83       0.00       0.00       0.00       0.00
1796.81/1797.13	c   logicor          :       0.02       0.02       0.00       0.01       0.00       0.00       0.00       0.00
1796.81/1797.13	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.81/1797.13	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1796.81/1797.13	c   rootredcost      :          0          0          0          0
1796.81/1797.13	c   pseudoobj        :       6263          0          0          0
1796.81/1797.13	c   vbounds          :          0          0          0          0
1796.81/1797.13	c   redcost          :          1          0          0          0
1796.81/1797.13	c   probing          :          0          0          0          0
1796.81/1797.13	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1796.81/1797.13	c   rootredcost      :       0.06       0.00       0.00       0.06       0.00
1796.81/1797.13	c   pseudoobj        :       0.38       0.31       0.00       0.07       0.00
1796.81/1797.13	c   vbounds          :       0.07       0.01       0.00       0.06       0.00
1796.81/1797.13	c   redcost          :       0.05       0.00       0.00       0.05       0.00
1796.81/1797.13	c   probing          :     262.89       0.00     262.88       0.00       0.00
1796.81/1797.13	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.81/1797.13	c   propagation      :       0.01         15         15        105       28.8          0        0.0          -
1796.81/1797.13	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.81/1797.13	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.81/1797.13	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.81/1797.13	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.81/1797.13	c   applied globally :          -          -          -         75       27.4          -          -          -
1796.81/1797.13	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.81/1797.13	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1796.81/1797.13	c   cut pool         :       0.00                     0          -          -          0          -    (maximal pool size: 0)
1796.81/1797.13	c   clique           :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   closecuts        :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   cgmip            :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   cmir             :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   flowcover        :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   gomory           :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   impliedbounds    :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   intobj           :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   mcf              :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   strongcg         :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1796.81/1797.13	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1796.81/1797.13	c   problem variables:       0.00          -          0          0
1796.81/1797.13	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.81/1797.13	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   inference        :       0.01       0.00          1          0          0          0          0          2
1796.81/1797.13	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c   random           :       0.00       0.00          0          0          0          0          0          0
1796.81/1797.13	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1796.81/1797.13	c   LP solutions     :       0.00          -          -          0
1796.81/1797.13	c   pseudo solutions :       0.00          -          -          0
1796.81/1797.13	c   oneopt           :       0.00       0.00          0          0
1796.81/1797.13	c   smallcard        :       0.00       0.00          0          0
1796.81/1797.13	c   trivial          :       0.07       0.00          2          0
1796.81/1797.13	c   shiftandpropagate:      22.52       0.00          1          0
1796.81/1797.13	c   simplerounding   :       0.00       0.00          0          0
1796.81/1797.13	c   zirounding       :       0.00       0.00          0          0
1796.81/1797.13	c   rounding         :       0.01       0.00          1          0
1796.81/1797.13	c   shifting         :       0.07       0.00          1          0
1796.81/1797.13	c   intshifting      :       0.00       0.00          0          0
1796.81/1797.13	c   twoopt           :       0.00       0.00          0          0
1796.81/1797.13	c   indtwoopt        :       0.00       0.00          0          0
1796.81/1797.13	c   indoneopt        :       0.00       0.00          0          0
1796.81/1797.13	c   fixandinfer      :       0.00       0.00          0          0
1796.81/1797.13	c   feaspump         :      79.18       0.00          1          0
1796.81/1797.13	c   clique           :       0.00       0.00          0          0
1796.81/1797.13	c   indrounding      :       0.00       0.00          0          0
1796.81/1797.13	c   indcoefdiving    :       0.00       0.00          0          0
1796.81/1797.13	c   coefdiving       :       0.00       0.00          0          0
1796.81/1797.13	c   pscostdiving     :       0.00       0.00          0          0
1796.81/1797.13	c   nlpdiving        :       0.00       0.00          0          0
1796.81/1797.13	c   fracdiving       :       0.00       0.00          0          0
1796.81/1797.13	c   veclendiving     :       0.00       0.00          0          0
1796.81/1797.13	c   intdiving        :       0.00       0.00          0          0
1796.81/1797.13	c   actconsdiving    :       0.00       0.00          0          0
1796.81/1797.13	c   objpscostdiving  :       0.00       0.00          0          0
1796.81/1797.13	c   rootsoldiving    :       0.00       0.00          0          0
1796.81/1797.13	c   linesearchdiving :       0.00       0.00          0          0
1796.81/1797.13	c   guideddiving     :       0.00       0.00          0          0
1796.81/1797.13	c   octane           :       0.00       0.00          0          0
1796.81/1797.13	c   rens             :       0.00       0.00          0          0
1796.81/1797.13	c   rins             :       0.00       0.00          0          0
1796.81/1797.13	c   localbranching   :       0.00       0.00          0          0
1796.81/1797.13	c   mutation         :       0.00       0.00          0          0
1796.81/1797.13	c   crossover        :       0.00       0.00          0          0
1796.81/1797.13	c   dins             :       0.00       0.00          0          0
1796.81/1797.13	c   vbounds          :       0.00       0.00          0          0
1796.81/1797.13	c   undercover       :       0.00       0.00          0          0
1796.81/1797.13	c   subnlp           :       0.00       0.00          0          0
1796.81/1797.13	c   trysol           :       0.00       0.00          0          0
1796.81/1797.13	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1796.81/1797.13	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
1796.81/1797.13	c   dual LP          :    1408.93          1     162762  162762.00     115.52       0.00          0
1796.81/1797.13	c   lex dual LP      :       0.00          0          0       0.00          -
1796.81/1797.13	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1796.81/1797.13	c   diving/probing LP:      79.15          1      12532   12532.00     158.34
1796.81/1797.13	c   strong branching :       0.00          0          0       0.00          -
1796.81/1797.13	c     (at root node) :          -          0          0       0.00          -
1796.81/1797.13	c   conflict analysis:       0.00          0          0       0.00          -
1796.81/1797.13	c B&B Tree           :
1796.81/1797.13	c   number of runs   :          1
1796.81/1797.13	c   nodes            :          1
1796.81/1797.13	c   nodes (total)    :          1
1796.81/1797.13	c   nodes left       :          2
1796.81/1797.13	c   max depth        :          0
1796.81/1797.13	c   max depth (total):          0
1796.81/1797.13	c   backtracks       :          0 (0.0%)
1796.81/1797.13	c   delayed cutoffs  :          0
1796.81/1797.13	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.81/1797.13	c   avg switch length:       1.00
1796.81/1797.13	c   switching time   :       0.00
1796.81/1797.13	c Solution           :
1796.81/1797.13	c   Solutions found  :          0 (0 improvements)
1796.81/1797.13	c   Primal Bound     :          -
1796.81/1797.13	c   Dual Bound       : +1.26596740444703e+02
1796.81/1797.13	c   Gap              :   infinite
1796.81/1797.13	c   Root Dual Bound  : +1.26596740444703e+02
1796.81/1797.13	c   Root Iterations  :     175294
1797.50/1797.84	c Time complete: 1797.54.

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-3692458-1338040327/watcher-3692458-1338040327 -o /tmp/evaluation-result-3692458-1338040327/solver-3692458-1338040327 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692458-1338040327.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: 2.08 2.04 2.00 3/174 17243
/proc/meminfo: memFree=27836924/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=12880 CPUtime=0 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 1981 0 0 0 0 0 0 0 20 0 1 0 270158224 13189120 1936 33554432000 4194304 10219143 140736398548816 140736547697816 4994016 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 3220 1936 421 1471 0 1740 0

[startup+0.092665 s]
/proc/loadavg: 2.08 2.04 2.00 3/174 17243
/proc/meminfo: memFree=27836924/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=48500 CPUtime=0.08 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 10634 0 0 0 7 1 0 0 20 0 1 0 270158224 49664000 10590 33554432000 4194304 10219143 140736398548816 140736547697816 7589947 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 12125 10624 421 1471 0 10645 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48500

[startup+0.100368 s]
/proc/loadavg: 2.08 2.04 2.00 3/174 17243
/proc/meminfo: memFree=27836924/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=50864 CPUtime=0.09 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 11448 0 0 0 8 1 0 0 20 0 1 0 270158224 52084736 11404 33554432000 4194304 10219143 140736398548816 140736547697816 7589947 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 12716 11424 421 1471 0 11236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 50864

[startup+0.300329 s]
/proc/loadavg: 2.08 2.04 2.00 3/174 17243
/proc/meminfo: memFree=27836924/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=90232 CPUtime=0.29 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 21254 0 0 0 27 2 0 0 20 0 1 0 270158224 92397568 21209 33554432000 4194304 10219143 140736398548816 140736547697816 5347033 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 22558 21209 421 1471 0 21078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90232

[startup+0.700334 s]
/proc/loadavg: 2.08 2.04 2.00 3/174 17243
/proc/meminfo: memFree=27836924/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=174336 CPUtime=0.69 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 42238 0 0 0 63 6 0 0 20 0 1 0 270158224 178520064 42193 33554432000 4194304 10219143 140736398548816 140736398413528 8904803 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 43584 42193 421 1471 0 42104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 174336

[startup+1.50033 s]
/proc/loadavg: 2.08 2.04 2.00 3/175 17244
/proc/meminfo: memFree=27480920/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=441592 CPUtime=1.49 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 107754 0 0 0 131 18 0 0 20 0 1 0 270158224 452190208 107640 33554432000 4194304 10219143 140736398548816 140736398545816 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 110398 107640 550 1471 0 108918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 441592

[startup+3.10033 s]
/proc/loadavg: 2.08 2.04 2.00 3/175 17244
/proc/meminfo: memFree=27335980/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=610724 CPUtime=3.09 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 149974 0 0 0 275 34 0 0 20 0 1 0 270158224 625381376 149860 33554432000 4194304 10219143 140736398548816 140736398545816 8965709 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 152937 149863 560 1471 0 151457 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 610724

[startup+6.30034 s]
/proc/loadavg: 2.08 2.04 2.00 3/175 17244
/proc/meminfo: memFree=27059384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=856468 CPUtime=6.29 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 209069 0 0 0 570 59 0 0 20 0 1 0 270158224 877023232 208955 33554432000 4194304 10219143 140736398548816 140736398545816 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 214117 208955 560 1471 0 212637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 856468

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.00 3/175 17244
/proc/meminfo: memFree=26938748/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=915748 CPUtime=12.69 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 223601 0 0 0 1161 108 0 0 20 0 1 0 270158224 937725952 223230 33554432000 4194304 10219143 140736398548816 140736398545816 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 228937 223230 569 1471 0 227457 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 915748

[startup+25.5003 s]
/proc/loadavg: 2.05 2.03 2.00 3/175 17244
/proc/meminfo: memFree=26875156/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=972492 CPUtime=25.48 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 249664 0 0 0 2225 323 0 0 20 0 1 0 270158224 995831808 237154 33554432000 4194304 10219143 140736398548816 140736398545176 9008087 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 243123 237154 628 1471 0 241643 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 972492

[startup+51.1003 s]
/proc/loadavg: 2.03 2.03 2.00 3/175 17244
/proc/meminfo: memFree=26848216/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=985752 CPUtime=51.08 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 252760 0 0 0 4778 330 0 0 20 0 1 0 270158224 1009410048 240250 33554432000 4194304 10219143 140736398548816 140736398545192 4819088 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 246438 240250 628 1471 0 244958 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 985752

[startup+102.307 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 17244
/proc/meminfo: memFree=26772632/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1021928 CPUtime=102.28 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 261363 0 0 0 9884 344 0 0 20 0 1 0 270158224 1046454272 248853 33554432000 4194304 10219143 140736398548816 140736398545176 4819172 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 255482 248853 628 1471 0 254002 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1021928

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/174 17244
/proc/meminfo: memFree=26666276/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1078456 CPUtime=162.26 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 275787 0 0 0 15862 364 0 0 20 0 1 0 270158224 1104338944 263277 33554432000 4194304 10219143 140736398548816 140736398545176 4819088 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 269614 263277 628 1471 0 268134 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1078456

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 17245
/proc/meminfo: memFree=26418952/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1145100 CPUtime=222.25 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 292554 0 0 0 21842 383 0 0 20 0 1 0 270158224 1172582400 280044 33554432000 4194304 10219143 140736398548816 140736398545176 4819438 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 286275 280044 628 1471 0 284795 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 1145100

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 17245
/proc/meminfo: memFree=26351400/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1211496 CPUtime=282.24 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 309303 0 0 0 27822 402 0 0 20 0 1 0 270158224 1240571904 296793 33554432000 4194304 10219143 140736398548816 140736398545176 4819088 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 302874 296793 628 1471 0 301394 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1211496

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17245
/proc/meminfo: memFree=26007464/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1453684 CPUtime=342.24 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 352177 0 0 0 33743 481 0 0 20 0 1 0 270158224 1488572416 356116 33554432000 4194304 10219143 140736398548816 140736398541992 8051306 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 363421 356116 785 1471 0 361941 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1453684

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17245
/proc/meminfo: memFree=26002656/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1454536 CPUtime=402.23 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 352659 0 0 0 39738 485 0 0 20 0 1 0 270158224 1489444864 356576 33554432000 4194304 10219143 140736398548816 140736398541992 8107859 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 363634 356576 785 1471 0 362154 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1454536

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17245
/proc/meminfo: memFree=25975580/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1463568 CPUtime=462.21 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 354231 0 0 0 45733 488 0 0 20 0 1 0 270158224 1498693632 358659 33554432000 4194304 10219143 140736398548816 140736398541992 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 365892 358659 785 1471 0 364412 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1463568

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17249
/proc/meminfo: memFree=25979012/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1466704 CPUtime=522.21 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 354837 0 0 0 51728 493 0 0 20 0 1 0 270158224 1501904896 360257 33554432000 4194304 10219143 140736398548816 140736398541992 8016025 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 366676 360257 785 1471 0 365196 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1466704

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17272
/proc/meminfo: memFree=25932016/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1480240 CPUtime=582.2 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 356055 0 0 0 57722 498 0 0 20 0 1 0 270158224 1515765760 363489 33554432000 4194304 10219143 140736398548816 140736398542488 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 370060 363489 785 1471 0 368580 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1480240

[startup+642.3 s]

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

/proc/meminfo: memFree=25934328/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1122.11 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357318 0 0 0 111680 531 0 0 20 0 1 0 270158224 1532379136 371799 33554432000 4194304 10219143 140736398548816 140736398541992 8056250 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 371799 785 1471 0 372636 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1496464

[startup+1182.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 17277
/proc/meminfo: memFree=25934116/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1182.1 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357319 0 0 0 117676 534 0 0 20 0 1 0 270158224 1532379136 371804 33554432000 4194304 10219143 140736398548816 140736398541992 8051272 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 371804 785 1471 0 372636 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1496464

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/175 17277
/proc/meminfo: memFree=25932096/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1242.09 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357320 0 0 0 123672 537 0 0 20 0 1 0 270158224 1532379136 371806 33554432000 4194304 10219143 140736398548816 140736398541992 7694212 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 371806 785 1471 0 372636 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 1496464

[startup+1302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/175 17277
/proc/meminfo: memFree=25932248/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1302.09 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 129668 541 0 0 20 0 1 0 270158224 1532379136 371810 33554432000 4194304 10219143 140736398548816 140736398541992 8056404 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 371810 786 1471 0 372636 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1496464

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 17277
/proc/meminfo: memFree=25931160/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1362.07 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 135662 545 0 0 20 0 1 0 270158224 1532379136 372093 33554432000 4194304 10219143 140736398548816 140736398541992 8029216 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372093 786 1471 0 372636 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 1496464

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 17278
/proc/meminfo: memFree=25929140/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1422.07 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 141658 549 0 0 20 0 1 0 270158224 1532379136 372103 33554432000 4194304 10219143 140736398548816 140736398541992 8024964 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372103 786 1471 0 372636 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 1496464

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17278
/proc/meminfo: memFree=25929080/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1482.05 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 147653 552 0 0 20 0 1 0 270158224 1532379136 372103 33554432000 4194304 10219143 140736398548816 140736398541992 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372103 786 1471 0 372636 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 1496464

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17278
/proc/meminfo: memFree=25929328/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1542.04 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 153647 557 0 0 20 0 1 0 270158224 1532379136 372103 33554432000 4194304 10219143 140736398548816 140736398541992 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372103 786 1471 0 372636 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 1496464

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 17278
/proc/meminfo: memFree=25929080/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1602.04 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 159644 560 0 0 20 0 1 0 270158224 1532379136 372103 33554432000 4194304 10219143 140736398548816 140736398541992 8056250 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372103 786 1471 0 372636 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1496464

[startup+1662.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/175 17354
/proc/meminfo: memFree=27305184/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1496464 CPUtime=1662.03 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 357321 0 0 0 165640 563 0 0 20 0 1 0 270158224 1532379136 372103 33554432000 4194304 10219143 140736398548816 140736398541992 8069848 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 374116 372103 786 1471 0 372636 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 1496464

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 17358
/proc/meminfo: memFree=27328396/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1722.02 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 171635 567 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398539240 9026266 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1471896

[startup+1782.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27317988/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1782 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 177629 571 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398539944 8067340 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 1471896

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

[startup+1785.5 s]
/proc/loadavg: 2.07 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27317988/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1785.2 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 177949 571 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398540120 8890964 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 1471896

[startup+1791.91 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27316748/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1791.62 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 178590 572 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398539944 8051483 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1791.62
Current children cumulated vsize (KiB) 1471896

[startup+1795.1 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27315384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1794.82 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 178910 572 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398540120 8098896 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1794.82
Current children cumulated vsize (KiB) 1471896

[startup+1796.7 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27315384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1471896 CPUtime=1796.41 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358537 0 0 0 179069 572 0 0 20 0 1 0 270158224 1507221504 364142 33554432000 4194304 10219143 140736398548816 140736398539944 8068705 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 367974 364142 800 1471 0 366494 0
Current children cumulated CPU time (s) 1796.41
Current children cumulated vsize (KiB) 1471896

[startup+1797.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27315384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1466704 CPUtime=1797.2 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358551 0 0 0 179148 572 0 0 20 0 1 0 270158224 1501904896 362858 33554432000 4194304 10219143 140736398548816 140736398547912 5015147 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 366676 362858 814 1471 0 365196 0
Current children cumulated CPU time (s) 1797.2
Current children cumulated vsize (KiB) 1466704

[startup+1797.7 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27315384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1173932 CPUtime=1797.4 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358551 0 0 0 179165 575 0 0 20 0 1 0 270158224 1202106368 292209 33554432000 4194304 10219143 140736398548816 140736398547912 5006256 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 293483 292209 814 1471 0 292003 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 1173932

[startup+1797.8 s]
/proc/loadavg: 2.06 2.03 2.00 3/175 17358
/proc/meminfo: memFree=27315384/32873852 swapFree=6848/6848
[pid=17243] ppid=17241 vsize=1026128 CPUtime=1797.5 cores=0,2,4,6
/proc/17243/stat : 17243 (scip-2.1.1.4exp) R 17241 17243 14609 0 -1 4202496 358551 0 0 0 179174 576 0 0 20 0 1 0 270158224 1050755072 255337 33554432000 4194304 10219143 140736398548816 140736398547912 9036791 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17243/statm: 256532 255337 814 1471 0 255052 0
Current children cumulated CPU time (s) 1797.5
Current children cumulated vsize (KiB) 1026128

Child status: 0
Real time (s): 1797.84
CPU time (s): 1797.56
CPU user time (s): 1791.75
CPU system time (s): 5.80612
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 1496464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.75
system time used= 5.80612
maximum resident set size= 1488432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358564
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= 16
involuntary context switches= 1869

runsolver used 7.03993 second user time and 18.1842 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-26 15:52:08
IDJOB=3692458
IDBENCH=77380
IDSOLVER=2271
FILE ID=node129/3692458-1338040327
RUNJOBID= node129-1338029292-16059
PBS_JOBID= 14624342
Free space on /tmp= 71108 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12038_4.std.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692458-1338040327/watcher-3692458-1338040327 -o /tmp/evaluation-result-3692458-1338040327/solver-3692458-1338040327 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692458-1338040327.opb -t 1800 -m 15500

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

MD5SUM BENCH= 661b4190c55178f9645295549e370fd5
RANDOM SEED=1603806206

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27837088 kB
Buffers:          263940 kB
Cached:          2995448 kB
SwapCached:            0 kB
Active:          2114324 kB
Inactive:        2136616 kB
Active(anon):     994332 kB
Inactive(anon):        0 kB
Active(file):    1119992 kB
Inactive(file):  2136616 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             21712 kB
Writeback:             0 kB
AnonPages:        998116 kB
Mapped:            16904 kB
Shmem:               204 kB
Slab:             647076 kB
SReclaimable:      89652 kB
SUnreclaim:       557424 kB
KernelStack:        1432 kB
PageTables:         5656 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1128820 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 71100 MiB
End job on node129 at 2012-05-26 16:22:06