Trace number 3451830

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 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1801.16 1801.1

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12047_2.std.opb
MD5SUM3d3e67c51070a852e8117f97ab577e7c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark134
Best CPU time to get the best result obtained on this benchmark1800.07
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 constraints256320
Number of constraints which are clauses255120
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 constraint68
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 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3451830-1307117531.opb>
1.79/1.85	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 256320 constraints
1.79/1.85	c problem read
1.79/1.85	c presolving settings loaded
2.31/2.36	c presolving:
9.39/9.49	c (round 1) 9047 del vars, 26928 del conss, 0 add conss, 7333 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16918240 impls, 0 clqs
12.39/12.43	c (round 2) 15609 del vars, 57097 del conss, 0 add conss, 13668 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16952328 impls, 0 clqs
13.30/13.33	c (round 3) 18187 del vars, 68916 del conss, 0 add conss, 15199 chg bounds, 26 chg sides, 21 chg coeffs, 0 upgd conss, 16968869 impls, 0 clqs
13.79/13.84	c (round 4) 19543 del vars, 74518 del conss, 0 add conss, 16123 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 16980351 impls, 0 clqs
14.09/14.16	c (round 5) 20370 del vars, 77965 del conss, 0 add conss, 16643 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 16987688 impls, 0 clqs
14.30/14.35	c (round 6) 20855 del vars, 80063 del conss, 0 add conss, 16917 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 16992716 impls, 0 clqs
14.49/14.50	c (round 7) 21170 del vars, 81366 del conss, 0 add conss, 17100 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 16996165 impls, 0 clqs
14.59/14.63	c (round 8) 21442 del vars, 82457 del conss, 0 add conss, 17247 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 16999746 impls, 0 clqs
14.69/14.74	c (round 9) 21640 del vars, 83240 del conss, 0 add conss, 17354 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17002532 impls, 0 clqs
14.79/14.84	c (round 10) 21772 del vars, 83802 del conss, 0 add conss, 17424 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17004774 impls, 0 clqs
14.89/14.93	c (round 11) 21880 del vars, 84239 del conss, 0 add conss, 17481 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17006756 impls, 0 clqs
14.99/15.00	c (round 12) 21971 del vars, 84618 del conss, 0 add conss, 17531 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17009132 impls, 0 clqs
15.09/15.10	c (round 13) 22047 del vars, 84935 del conss, 0 add conss, 17580 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17010249 impls, 0 clqs
15.09/15.19	c (round 14) 22101 del vars, 85170 del conss, 0 add conss, 17615 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17010635 impls, 0 clqs
15.19/15.26	c (round 15) 22125 del vars, 85300 del conss, 0 add conss, 17621 chg bounds, 35 chg sides, 33 chg coeffs, 0 upgd conss, 17010733 impls, 0 clqs
15.89/15.97	c (round 16) 22125 del vars, 85314 del conss, 0 add conss, 17621 chg bounds, 35 chg sides, 33 chg coeffs, 171006 upgd conss, 17010733 impls, 0 clqs
16.39/16.46	c (round 17) 22128 del vars, 85323 del conss, 21 add conss, 17622 chg bounds, 70 chg sides, 201 chg coeffs, 171006 upgd conss, 17012836 impls, 2180 clqs
16.69/16.74	c (round 18) 22129 del vars, 85329 del conss, 27 add conss, 17622 chg bounds, 82 chg sides, 248 chg coeffs, 171006 upgd conss, 17012836 impls, 2379 clqs
676.63/676.64	c    (676.6s) probing: 1000/50713 (2.0%) - 23 fixings, 9 aggregations, 13178910 implications, 0 bound changes
1279.73/1279.77	c    (1279.8s) probing: 2000/50713 (3.9%) - 34 fixings, 11 aggregations, 21582002 implications, 2 bound changes
1740.15/1740.15	c (round 19) 22179 del vars, 85337 del conss, 27 add conss, 17624 chg bounds, 82 chg sides, 248 chg coeffs, 171006 upgd conss, 114006934 impls, 2269 clqs
1741.55/1741.56	c (round 20) 22183 del vars, 86218 del conss, 27 add conss, 17624 chg bounds, 82 chg sides, 549 chg coeffs, 171006 upgd conss, 114020230 impls, 2269 clqs
1800.35/1800.39	c    (1800.4s) probing: 2948/50713 (5.8%) - 39 fixings, 15 aggregations, 28414797 implications, 2 bound changes
1800.35/1800.39	c    (1800.4s) probing aborted: solving stopped
1800.35/1800.39	c presolving (21 rounds):
1800.35/1800.39	c  22187 deleted vars, 86222 deleted constraints, 27 added constraints, 17624 tightened bounds, 0 added holes, 82 changed sides, 549 changed coefficients
1800.35/1800.39	c  115326430 implications, 2270 cliques
1800.35/1800.39	c presolved problem has 50655 variables (50655 bin, 0 int, 0 impl, 0 cont) and 170125 constraints
1800.35/1800.39	c    1140 constraints of type <knapsack>
1800.35/1800.39	c  143954 constraints of type <setppc>
1800.35/1800.39	c   25031 constraints of type <logicor>
1800.35/1800.39	c transformed objective value is always integral (scale: 1)
1800.35/1800.39	c Presolving Time: 1798.17
1800.35/1800.39	c - non default parameters ----------------------------------------------------------------------
1800.35/1800.39	c # SCIP version 2.0.1.5
1800.35/1800.39	c 
1800.35/1800.39	c # frequency for displaying node information lines
1800.35/1800.39	c # [type: int, range: [-1,2147483647], default: 100]
1800.35/1800.39	c display/freq = 10000
1800.35/1800.39	c 
1800.35/1800.39	c # maximal time in seconds to run
1800.35/1800.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1800.35/1800.39	c limits/time = 1800
1800.35/1800.39	c 
1800.35/1800.39	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1800.35/1800.39	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1800.35/1800.39	c limits/memory = 13950
1800.35/1800.39	c 
1800.35/1800.39	c # default clock type (1: CPU user seconds, 2: wall clock time)
1800.35/1800.39	c # [type: int, range: [1,2], default: 1]
1800.35/1800.39	c timing/clocktype = 2
1800.35/1800.39	c 
1800.35/1800.39	c # belongs reading time to solving time?
1800.35/1800.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.35/1800.39	c timing/reading = TRUE
1800.35/1800.39	c 
1800.35/1800.39	c # should presolving try to simplify inequalities
1800.35/1800.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.35/1800.39	c constraints/linear/simplifyinequalities = TRUE
1800.35/1800.39	c 
1800.35/1800.39	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1800.35/1800.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.35/1800.39	c constraints/indicator/addCouplingCons = TRUE
1800.35/1800.39	c 
1800.35/1800.39	c # should presolving try to simplify knapsacks
1800.35/1800.39	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1800.35/1800.39	c constraints/knapsack/simplifyinequalities = TRUE
1800.35/1800.39	c 
1800.35/1800.39	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1800.35/1800.39	c # [type: int, range: [-1,2147483647], default: -1]
1800.35/1800.39	c separating/rapidlearning/freq = 0
1800.35/1800.39	c 
1800.35/1800.39	c -----------------------------------------------------------------------------------------------
1800.35/1800.39	c start solving
1800.45/1800.43	c 
1800.45/1800.43	c 
1800.45/1800.43	c SCIP Status        : solving was interrupted [time limit reached]
1800.45/1800.43	c Solving Time (sec) : 1800.43
1800.45/1800.43	c Solving Nodes      : 0
1800.45/1800.43	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.45/1800.43	c Dual Bound         : -1.00000000000000e+20
1800.45/1800.43	c Gap                : infinite
1800.45/1800.43	s UNKNOWN
1800.45/1800.43	c SCIP Status        : solving was interrupted [time limit reached]
1800.45/1800.43	c Total Time         :    1800.43
1800.45/1800.43	c   solving          :    1800.43
1800.45/1800.43	c   presolving       :    1798.17 (included in solving)
1800.45/1800.43	c   reading          :       1.85 (included in solving)
1800.45/1800.43	c Original Problem   :
1800.45/1800.43	c   Problem name     : HOME/instance-3451830-1307117531.opb
1800.45/1800.43	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.45/1800.43	c   Constraints      : 256320 initial, 256320 maximal
1800.45/1800.43	c Presolved Problem  :
1800.45/1800.43	c   Problem name     : t_HOME/instance-3451830-1307117531.opb
1800.45/1800.43	c   Variables        : 50655 (50655 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.45/1800.43	c   Constraints      : 170125 initial, 170125 maximal
1800.45/1800.43	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.45/1800.43	c   trivial          :       0.07       1073          0          0          0          0          0          0          0          0
1800.45/1800.43	c   dualfix          :       0.08        122          0          0          0          0          0          0          0          0
1800.45/1800.43	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.45/1800.43	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.45/1800.43	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1800.45/1800.43	c   implics          :       1.79          0          6          0          0          0          0          0          0          0
1800.45/1800.43	c   probing          :    1781.45         39         15          0          2          0          0          0          0          0
1800.45/1800.43	c   knapsack         :       1.21          0          0          0          1          0          4         27         47        516
1800.45/1800.43	c   setppc           :       0.37          1          0          0          0          0        894          0          0          0
1800.45/1800.43	c   linear           :      12.68      16549       4382          0      17621          0      85314          0         35         33
1800.45/1800.43	c   logicor          :       0.12          0          0          0          0          0         10          0          0          0
1800.45/1800.43	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.45/1800.43	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.45/1800.43	c   integral         :          0          0          0          0          0          0          0          0          0          0          0          0
1800.45/1800.43	c   knapsack         :       1140          0     145009          0          0          0          0          3          0          0          0          0
1800.45/1800.43	c   setppc           :     143954          0     145006          0          0          0          0          8          0          0          0          0
1800.45/1800.43	c   logicor          :      25031          0     131275          0          0          0          0          7          0          0          0          0
1800.45/1800.43	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1800.45/1800.43	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.45/1800.43	c   integral         :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.45/1800.43	c   knapsack         :       9.89       0.00       9.89       0.00       0.00       0.00       0.00
1800.45/1800.43	c   setppc           :     943.86       0.00     943.86       0.00       0.00       0.00       0.00
1800.45/1800.43	c   logicor          :      11.38       0.00      11.38       0.00       0.00       0.00       0.00
1800.45/1800.43	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.45/1800.43	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.45/1800.43	c   vbounds          :          0          0          0          0
1800.45/1800.43	c   rootredcost      :          0          0          0          0
1800.45/1800.43	c   pseudoobj        :          0          0          0          0
1800.45/1800.43	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.45/1800.43	c   vbounds          :       0.06       0.06       0.00
1800.45/1800.43	c   rootredcost      :       0.05       0.05       0.00
1800.45/1800.43	c   pseudoobj        :       0.02       0.02       0.00
1800.45/1800.43	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.45/1800.43	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1800.45/1800.43	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.45/1800.43	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.45/1800.43	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.45/1800.43	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.45/1800.43	c   applied globally :          -          -          -          0        0.0          -          -          -
1800.45/1800.43	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.45/1800.43	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.45/1800.43	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.45/1800.43	c   redcost          :       0.00          0          0          0          0          0
1800.45/1800.43	c   impliedbounds    :       0.00          0          0          0          0          0
1800.45/1800.43	c   intobj           :       0.00          0          0          0          0          0
1800.45/1800.43	c   gomory           :       0.00          0          0          0          0          0
1800.45/1800.43	c   cgmip            :       0.00          0          0          0          0          0
1800.45/1800.43	c   closecuts        :       0.00          0          0          0          0          0
1800.45/1800.43	c   strongcg         :       0.00          0          0          0          0          0
1800.45/1800.43	c   cmir             :       0.00          0          0          0          0          0
1800.45/1800.43	c   flowcover        :       0.00          0          0          0          0          0
1800.45/1800.43	c   clique           :       0.00          0          0          0          0          0
1800.45/1800.43	c   zerohalf         :       0.00          0          0          0          0          0
1800.45/1800.43	c   mcf              :       0.00          0          0          0          0          0
1800.45/1800.43	c   oddcycle         :       0.00          0          0          0          0          0
1800.45/1800.43	c   rapidlearning    :       0.00          0          0          0          0          0
1800.45/1800.43	c Pricers            :       Time      Calls       Vars
1800.45/1800.43	c   problem variables:       0.00          0          0
1800.45/1800.43	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.45/1800.43	c   pscost           :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   inference        :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   mostinf          :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   leastinf         :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   random           :       0.00          0          0          0          0          0          0
1800.45/1800.43	c   relpscost        :       0.00          0          0          0          0          0          0
1800.45/1800.43	c Primal Heuristics  :       Time      Calls      Found
1800.45/1800.43	c   LP solutions     :       0.00          -          0
1800.45/1800.43	c   pseudo solutions :       0.00          -          0
1800.45/1800.43	c   trivial          :       0.06          1          0
1800.45/1800.43	c   shiftandpropagate:       0.00          0          0
1800.45/1800.43	c   simplerounding   :       0.00          0          0
1800.45/1800.43	c   zirounding       :       0.00          0          0
1800.45/1800.43	c   rounding         :       0.00          0          0
1800.45/1800.43	c   shifting         :       0.00          0          0
1800.45/1800.43	c   intshifting      :       0.00          0          0
1800.45/1800.43	c   oneopt           :       0.00          0          0
1800.45/1800.43	c   twoopt           :       0.00          0          0
1800.45/1800.43	c   fixandinfer      :       0.00          0          0
1800.45/1800.43	c   feaspump         :       0.00          0          0
1800.45/1800.43	c   clique           :       0.00          0          0
1800.45/1800.43	c   coefdiving       :       0.00          0          0
1800.45/1800.43	c   pscostdiving     :       0.00          0          0
1800.45/1800.43	c   fracdiving       :       0.00          0          0
1800.45/1800.43	c   veclendiving     :       0.00          0          0
1800.45/1800.43	c   intdiving        :       0.00          0          0
1800.45/1800.43	c   actconsdiving    :       0.00          0          0
1800.45/1800.43	c   objpscostdiving  :       0.00          0          0
1800.45/1800.43	c   rootsoldiving    :       0.00          0          0
1800.45/1800.43	c   linesearchdiving :       0.00          0          0
1800.45/1800.43	c   guideddiving     :       0.00          0          0
1800.45/1800.43	c   octane           :       0.00          0          0
1800.45/1800.43	c   rens             :       0.00          0          0
1800.45/1800.43	c   rins             :       0.00          0          0
1800.45/1800.43	c   localbranching   :       0.00          0          0
1800.45/1800.43	c   mutation         :       0.00          0          0
1800.45/1800.43	c   crossover        :       0.00          0          0
1800.45/1800.43	c   dins             :       0.00          0          0
1800.45/1800.43	c   vbounds          :       0.00          0          0
1800.45/1800.43	c   undercover       :       0.00          0          0
1800.45/1800.43	c   subnlp           :       0.00          0          0
1800.45/1800.43	c   trysol           :       0.00          0          0
1800.45/1800.43	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.45/1800.43	c   primal LP        :       0.00          0          0       0.00          -
1800.45/1800.43	c   dual LP          :       0.00          0          0       0.00          -
1800.45/1800.43	c   lex dual LP      :       0.00          0          0       0.00          -
1800.45/1800.43	c   barrier LP       :       0.00          0          0       0.00          -
1800.45/1800.43	c   diving/probing LP:       0.00          0          0       0.00          -
1800.45/1800.43	c   strong branching :       0.00          0          0       0.00          -
1800.45/1800.43	c     (at root node) :          -          0          0       0.00          -
1800.45/1800.43	c   conflict analysis:       0.00          0          0       0.00          -
1800.45/1800.43	c B&B Tree           :
1800.45/1800.43	c   number of runs   :          1
1800.45/1800.43	c   nodes            :          0
1800.45/1800.43	c   nodes (total)    :          0
1800.45/1800.43	c   nodes left       :          1
1800.45/1800.43	c   max depth        :         -1
1800.45/1800.43	c   max depth (total):         -1
1800.45/1800.43	c   backtracks       :          0 (0.0%)
1800.45/1800.43	c   delayed cutoffs  :          0
1800.45/1800.43	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.45/1800.43	c   avg switch length:       0.00
1800.45/1800.43	c   switching time   :       0.00
1800.45/1800.43	c Solution           :
1800.45/1800.43	c   Solutions found  :          0 (0 improvements)
1800.45/1800.43	c   Primal Bound     :          -
1800.45/1800.43	c   Dual Bound       :          -
1800.45/1800.43	c   Gap              :   infinite
1800.45/1800.43	c   Root Dual Bound  :          -
1800.45/1800.43	c   Root Iterations  :          0
1801.05/1801.09	c Time complete: 1801.15.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3451830-1307117531/watcher-3451830-1307117531 -o /tmp/evaluation-result-3451830-1307117531/solver-3451830-1307117531 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451830-1307117531.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: 2.02 2.03 2.00 3/429 27792
/proc/meminfo: memFree=28759124/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=14732 CPUtime=0.01 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 2656 0 0 0 1 0 0 0 25 0 1 0 823353597 15085568 2609 33554432000 4194304 9163163 140736634846992 18446744073709551615 8090512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 3683 2609 395 1214 0 2465 0

[startup+0.110503 s]
/proc/loadavg: 2.02 2.03 2.00 3/429 27792
/proc/meminfo: memFree=28759124/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=30072 CPUtime=0.1 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 6520 0 0 0 10 0 0 0 25 0 1 0 823353597 30793728 6473 33554432000 4194304 9163163 140736634846992 18446744073709551615 4338906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 7518 6473 395 1214 0 6300 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 30072

[startup+0.200492 s]
/proc/loadavg: 2.02 2.03 2.00 3/429 27792
/proc/meminfo: memFree=28759124/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=43412 CPUtime=0.19 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 9836 0 0 0 18 1 0 0 25 0 1 0 823353597 44453888 9789 33554432000 4194304 9163163 140736634846992 18446744073709551615 6165459 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 10853 9789 395 1214 0 9635 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 43412

[startup+0.300466 s]
/proc/loadavg: 2.02 2.03 2.00 3/429 27792
/proc/meminfo: memFree=28759124/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=54688 CPUtime=0.29 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 12663 0 0 0 28 1 0 0 25 0 1 0 823353597 56000512 12616 33554432000 4194304 9163163 140736634846992 18446744073709551615 8041844 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 13672 12616 395 1214 0 12454 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54688

[startup+0.700394 s]
/proc/loadavg: 2.02 2.03 2.00 3/429 27792
/proc/meminfo: memFree=28759124/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=77036 CPUtime=0.68 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 18238 0 0 0 67 1 0 0 25 0 1 0 823353597 78884864 18191 33554432000 4194304 9163163 140736634846992 18446744073709551615 8041849 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 19259 18191 395 1214 0 18041 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 77036

[startup+1.50025 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27793
/proc/meminfo: memFree=28662396/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=135264 CPUtime=1.48 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 32775 0 0 0 145 3 0 0 25 0 1 0 823353597 138510336 32728 33554432000 4194304 9163163 140736634846992 18446744073709551615 7994640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 33816 32728 395 1214 0 32598 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 135264

[startup+3.1009 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27793
/proc/meminfo: memFree=28396540/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=473484 CPUtime=3.09 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 116126 0 0 0 295 14 0 0 25 0 1 0 823353597 484847616 116003 33554432000 4194304 9163163 140736634846992 18446744073709551615 6922706 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 118371 116003 497 1214 0 117153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 473484

[startup+6.30037 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27793
/proc/meminfo: memFree=28094600/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=727996 CPUtime=6.29 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 179490 0 0 0 608 21 0 0 25 0 1 0 823353597 745467904 179367 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567814 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 181999 179367 506 1214 0 180781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 727996

[startup+12.7012 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27793
/proc/meminfo: memFree=27890128/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=886080 CPUtime=12.69 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 217090 0 0 0 1244 25 0 0 25 0 1 0 823353597 907345920 216710 33554432000 4194304 9163163 140736634846992 18446744073709551615 6568758 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 221520 216710 518 1214 0 220302 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 886080

[startup+25.5008 s]
/proc/loadavg: 2.09 2.04 2.00 3/430 27793
/proc/meminfo: memFree=27812388/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=966524 CPUtime=25.49 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 250629 0 0 0 2520 29 0 0 25 0 1 0 823353597 989720576 235871 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567797 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 241631 235871 568 1214 0 240413 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 966524

[startup+51.101 s]
/proc/loadavg: 2.06 2.04 2.00 3/430 27794
/proc/meminfo: memFree=27762664/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1021432 CPUtime=51.09 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 263895 0 0 0 5079 30 0 0 25 0 1 0 823353597 1045946368 249137 33554432000 4194304 9163163 140736634846992 18446744073709551615 5464931 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 255358 249137 568 1214 0 254140 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1021432

[startup+102.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27796
/proc/meminfo: memFree=27616736/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1164364 CPUtime=102.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 299050 0 0 0 10196 34 0 0 25 0 1 0 823353597 1192308736 284292 33554432000 4194304 9163163 140736634846992 18446744073709551615 5944197 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 291091 284292 568 1214 0 289873 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1164364

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 27797
/proc/meminfo: memFree=27380144/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1406400 CPUtime=162.29 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 358847 0 0 0 16186 43 0 0 25 0 1 0 823353597 1440153600 344089 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567776 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 351600 344089 568 1214 0 350382 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1406400

[startup+222.316 s]
/proc/loadavg: 2.12 2.05 2.01 3/430 27827
/proc/meminfo: memFree=27073612/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1632940 CPUtime=222.31 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 414936 0 0 0 22180 51 0 0 25 0 1 0 823353597 1672130560 400178 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458879 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 408235 400178 568 1214 0 407017 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1632940

[startup+282.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/430 27828
/proc/meminfo: memFree=26398600/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1785168 CPUtime=282.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 452855 0 0 0 28174 56 0 0 25 0 1 0 823353597 1828012032 438097 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567787 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 446292 438097 568 1214 0 445074 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1785168

[startup+342.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/430 27830
/proc/meminfo: memFree=26110660/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=1896408 CPUtime=342.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 480290 0 0 0 34171 59 0 0 25 0 1 0 823353597 1941921792 465532 33554432000 4194304 9163163 140736634846992 18446744073709551615 6555920 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 474102 465532 568 1214 0 472884 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1896408

[startup+402.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/430 27832
/proc/meminfo: memFree=25819868/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=2004244 CPUtime=402.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 507334 0 0 0 40168 62 0 0 25 0 1 0 823353597 2052345856 492576 33554432000 4194304 9163163 140736634846992 18446744073709551615 4857244 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 501061 492576 568 1214 0 499843 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2004244

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27833
/proc/meminfo: memFree=25560212/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=2099072 CPUtime=462.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 530989 0 0 0 46165 65 0 0 25 0 1 0 823353597 2149449728 516231 33554432000 4194304 9163163 140736634846992 18446744073709551615 5459270 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 524768 516231 568 1214 0 523550 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2099072

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27835
/proc/meminfo: memFree=25274144/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=2199592 CPUtime=522.3 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 555603 0 0 0 52161 69 0 0 25 0 1 0 823353597 2252382208 540845 33554432000 4194304 9163163 140736634846992 18446744073709551615 4782803 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 549898 540845 568 1214 0 548680 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 2199592

[startup+582.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/430 27836
/proc/meminfo: memFree=25062472/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=2339664 CPUtime=582.31 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 589496 0 0 0 58157 74 0 0 25 0 1 0 823353597 2395815936 574738 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 584916 574738 568 1214 0 583698 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 2339664

[startup+642.301 s]

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

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27846
/proc/meminfo: memFree=23623684/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=2996004 CPUtime=942.32 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 751931 0 0 0 94132 100 0 0 25 0 1 0 823353597 3067908096 737173 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458879 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 749001 737173 572 1214 0 747783 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2996004

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27848
/proc/meminfo: memFree=23479468/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3037472 CPUtime=1002.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 762494 0 0 0 100131 102 0 0 25 0 1 0 823353597 3110371328 747736 33554432000 4194304 9163163 140736634846992 18446744073709551615 4553444 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 759368 747736 572 1214 0 758150 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 3037472

[startup+1062.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/430 27849
/proc/meminfo: memFree=23282796/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3156640 CPUtime=1062.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 792763 0 0 0 106127 106 0 0 25 0 1 0 823353597 3232399360 778005 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567497 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 789160 778005 572 1214 0 787942 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 3156640

[startup+1122.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/430 27851
/proc/meminfo: memFree=23140444/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3219716 CPUtime=1122.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 808527 0 0 0 112125 108 0 0 25 0 1 0 823353597 3296989184 793769 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 804929 793769 572 1214 0 803711 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 3219716

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/430 27852
/proc/meminfo: memFree=22987280/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3280612 CPUtime=1182.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 823015 0 0 0 118122 111 0 0 25 0 1 0 823353597 3359346688 808257 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 820153 808257 572 1214 0 818935 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 3280612

[startup+1242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/430 27854
/proc/meminfo: memFree=22858072/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3340360 CPUtime=1242.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 838101 0 0 0 124120 113 0 0 25 0 1 0 823353597 3420528640 823343 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458879 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 835090 823343 572 1214 0 833872 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3340360

[startup+1302.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/430 27856
/proc/meminfo: memFree=22725136/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3404472 CPUtime=1302.33 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 854385 0 0 0 130118 115 0 0 25 0 1 0 823353597 3486179328 839627 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458879 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 851118 839627 572 1214 0 849900 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 3404472

[startup+1362.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/430 27857
/proc/meminfo: memFree=22602000/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3467376 CPUtime=1362.34 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 870526 0 0 0 136115 119 0 0 25 0 1 0 823353597 3550593024 855768 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 866844 855768 572 1214 0 865626 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 3467376

[startup+1422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/430 27859
/proc/meminfo: memFree=22412644/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3539660 CPUtime=1422.35 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 888663 0 0 0 142113 122 0 0 25 0 1 0 823353597 3624611840 873905 33554432000 4194304 9163163 140736634846992 18446744073709551615 5458912 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 884915 873905 572 1214 0 883697 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 3539660

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27860
/proc/meminfo: memFree=22278720/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3614852 CPUtime=1482.34 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 907203 0 0 0 148110 124 0 0 25 0 1 0 823353597 3701608448 892445 33554432000 4194304 9163163 140736634846992 18446744073709551615 5944197 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 903713 892445 572 1214 0 902495 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 3614852

[startup+1542.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/430 27862
/proc/meminfo: memFree=22154344/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3672836 CPUtime=1542.36 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 922113 0 0 0 154109 127 0 0 25 0 1 0 823353597 3760984064 907355 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567787 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 918209 907355 572 1214 0 916991 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 3672836

[startup+1602.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/430 27864
/proc/meminfo: memFree=22035924/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3740744 CPUtime=1602.34 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 938678 0 0 0 160105 129 0 0 25 0 1 0 823353597 3830521856 923920 33554432000 4194304 9163163 140736634846992 18446744073709551615 4352474 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 935186 923920 572 1214 0 933968 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 3740744

[startup+1662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/430 27865
/proc/meminfo: memFree=21915408/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3797956 CPUtime=1662.35 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 952867 0 0 0 166103 132 0 0 25 0 1 0 823353597 3889106944 938109 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567511 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 949489 938109 572 1214 0 948271 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 3797956

[startup+1722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/430 27867
/proc/meminfo: memFree=21777644/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3867668 CPUtime=1722.35 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 970653 0 0 0 172101 134 0 0 25 0 1 0 823353597 3960492032 955895 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567500 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 966917 955895 572 1214 0 965699 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 3867668

[startup+1782.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/430 27868
/proc/meminfo: memFree=21663256/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3912276 CPUtime=1782.35 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 981945 0 0 0 178099 136 0 0 25 0 1 0 823353597 4006170624 967187 33554432000 4194304 9163163 140736634846992 18446744073709551615 4793040 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 978069 967187 572 1214 0 976851 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 3912276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.06 2.03 2.00 3/430 27869
/proc/meminfo: memFree=21615636/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3935784 CPUtime=1800.07 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 987411 0 0 0 179870 137 0 0 25 0 1 0 823353597 4030242816 972653 33554432000 4194304 9163163 140736634846992 18446744073709551615 6567530 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/27792/statm: 983946 972653 572 1214 0 982728 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 3935784

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.7 s]
/proc/loadavg: 2.06 2.03 2.00 3/431 27870
/proc/meminfo: memFree=21621208/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=3926996 CPUtime=1800.77 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) R 27790 27792 22076 0 -1 4202496 989363 0 0 0 179940 137 0 0 25 0 1 0 823353597 4021243904 970494 33554432000 4194304 9163163 140736634846992 18446744073709551615 8095719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27792/statm: 981749 970494 605 1214 0 980531 0
Current children cumulated CPU time (s) 1800.77
Current children cumulated vsize (KiB) 3926996

[startup+1801.1 s]
/proc/loadavg: 2.06 2.03 2.00 3/431 27870
/proc/meminfo: memFree=21621208/32951124 swapFree=43324008/67111528
[pid=27792] ppid=27790 vsize=0 CPUtime=1801.15 cores=0,2,4,6
/proc/27792/stat : 27792 (scip-2.0.1.4b.l) S 27790 27792 22076 0 -1 4202500 989371 0 0 0 179961 154 0 0 25 0 1 0 823353597 0 0 33554432000 0 0 0 0 0 0 2147483391 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/27792/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1801.15
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1801.1
CPU time (s): 1801.16
CPU user time (s): 1799.62
CPU system time (s): 1.54377
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3939920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 1.54377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 989371
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3784

runsolver used 8.04178 second user time and 16.6575 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-03 18:12:12
IDJOB=3451830
IDBENCH=77174
IDSOLVER=1948
FILE ID=node105/3451830-1307117531
RUNJOBID= node105-1307109798-27127
PBS_JOBID= 13497984
Free space on /tmp= 73744 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12047_2.std.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451830-1307117531/watcher-3451830-1307117531 -o /tmp/evaluation-result-3451830-1307117531/solver-3451830-1307117531 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451830-1307117531.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3d3e67c51070a852e8117f97ab577e7c
RANDOM SEED=5170346

node105.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28759280 kB
Buffers:        306728 kB
Cached:         821512 kB
SwapCached:      20984 kB
Active:        3220404 kB
Inactive:       658460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28759280 kB
SwapTotal:    67111528 kB
SwapFree:     43324008 kB
Dirty:           19968 kB
Writeback:           0 kB
AnonPages:     2747076 kB
Mapped:          22052 kB
Slab:           164788 kB
PageTables:      82036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115228188 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73728 MiB
End job on node105 at 2011-06-03 18:42:14