Trace number 3453496

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4? (TO) 1800.94 1800.89

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j12053_3.std.opb
MD5SUMc9d9e9de965e10444f6e461e8225e8d3
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark116
Best CPU time to get the best result obtained on this benchmark1800.04
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 constraints256348
Number of constraints which are clauses255148
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 constraint92
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3453496-1307118657.opb>
1.59/1.67	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 256348 constraints
1.59/1.67	c problem read
1.59/1.67	c presolving settings loaded
2.49/2.54	c presolving:
9.09/9.18	c (round 1) 7831 del vars, 22978 del conss, 0 add conss, 6259 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 17298428 impls, 0 clqs
11.90/11.94	c (round 2) 14634 del vars, 53173 del conss, 0 add conss, 12792 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 17334919 impls, 0 clqs
12.70/12.74	c (round 3) 17341 del vars, 65884 del conss, 0 add conss, 14381 chg bounds, 39 chg sides, 35 chg coeffs, 0 upgd conss, 17350044 impls, 0 clqs
13.10/13.17	c (round 4) 18543 del vars, 70968 del conss, 0 add conss, 15223 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17360488 impls, 0 clqs
13.40/13.45	c (round 5) 19393 del vars, 74404 del conss, 0 add conss, 15759 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17368617 impls, 0 clqs
13.59/13.63	c (round 6) 19915 del vars, 76733 del conss, 0 add conss, 16063 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17373828 impls, 0 clqs
13.69/13.78	c (round 7) 20248 del vars, 78077 del conss, 0 add conss, 16289 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17377045 impls, 0 clqs
13.89/13.92	c (round 8) 20591 del vars, 79372 del conss, 0 add conss, 16487 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17381195 impls, 0 clqs
13.99/14.03	c (round 9) 20841 del vars, 80437 del conss, 0 add conss, 16631 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17383917 impls, 0 clqs
14.09/14.13	c (round 10) 20995 del vars, 81112 del conss, 0 add conss, 16714 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17385559 impls, 0 clqs
14.19/14.21	c (round 11) 21089 del vars, 81548 del conss, 0 add conss, 16770 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17386657 impls, 0 clqs
14.19/14.28	c (round 12) 21157 del vars, 81826 del conss, 0 add conss, 16805 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17387541 impls, 0 clqs
14.31/14.35	c (round 13) 21193 del vars, 82009 del conss, 0 add conss, 16826 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17387859 impls, 0 clqs
14.31/14.41	c (round 14) 21221 del vars, 82122 del conss, 0 add conss, 16840 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17388305 impls, 0 clqs
14.41/14.48	c (round 15) 21237 del vars, 82207 del conss, 0 add conss, 16848 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17388511 impls, 0 clqs
14.49/14.54	c (round 16) 21249 del vars, 82250 del conss, 0 add conss, 16854 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17388591 impls, 0 clqs
14.59/14.60	c (round 17) 21251 del vars, 82274 del conss, 0 add conss, 16855 chg bounds, 94 chg sides, 81 chg coeffs, 0 upgd conss, 17388607 impls, 0 clqs
15.29/15.30	c (round 18) 21251 del vars, 82276 del conss, 0 add conss, 16855 chg bounds, 94 chg sides, 81 chg coeffs, 174072 upgd conss, 17388607 impls, 0 clqs
15.99/16.04	c (round 19) 21251 del vars, 82279 del conss, 23 add conss, 16855 chg bounds, 138 chg sides, 272 chg coeffs, 174072 upgd conss, 17388607 impls, 0 clqs
625.01/625.02	c    (625.0s) probing: 1000/51591 (1.9%) - 0 fixings, 0 aggregations, 14091771 implications, 0 bound changes
1171.02/1171.01	c    (1171.0s) probing: 2000/51591 (3.9%) - 0 fixings, 0 aggregations, 22586539 implications, 0 bound changes
1171.42/1171.44	c    (1171.4s) probing: 2001/51591 (3.9%) - 0 fixings, 0 aggregations, 22594837 implications, 0 bound changes
1171.42/1171.44	c    (1171.4s) probing aborted: 2000/2000 successive useless probings
1171.42/1171.44	c presolving (20 rounds):
1171.42/1171.44	c  21251 deleted vars, 82281 deleted constraints, 25 added constraints, 16855 tightened bounds, 0 added holes, 142 changed sides, 298 changed coefficients
1171.42/1171.44	c  100247159 implications, 0 cliques
1171.42/1171.44	c presolved problem has 51591 variables (51591 bin, 0 int, 0 impl, 0 cont) and 174092 constraints
1171.42/1171.44	c    1134 constraints of type <knapsack>
1171.42/1171.44	c  147463 constraints of type <setppc>
1171.42/1171.44	c   25495 constraints of type <logicor>
1171.42/1171.44	c transformed objective value is always integral (scale: 1)
1171.42/1171.44	c Presolving Time: 1169.54
1171.42/1171.44	c - non default parameters ----------------------------------------------------------------------
1171.42/1171.44	c # SCIP version 2.0.1.4
1171.42/1171.44	c 
1171.42/1171.44	c # frequency for displaying node information lines
1171.42/1171.44	c # [type: int, range: [-1,2147483647], default: 100]
1171.42/1171.44	c display/freq = 10000
1171.42/1171.44	c 
1171.42/1171.44	c # maximal time in seconds to run
1171.42/1171.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1171.42/1171.44	c limits/time = 1800
1171.42/1171.44	c 
1171.42/1171.44	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1171.42/1171.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1171.42/1171.44	c limits/memory = 13950
1171.42/1171.44	c 
1171.42/1171.44	c # default clock type (1: CPU user seconds, 2: wall clock time)
1171.42/1171.44	c # [type: int, range: [1,2], default: 1]
1171.42/1171.44	c timing/clocktype = 2
1171.42/1171.44	c 
1171.42/1171.44	c # belongs reading time to solving time?
1171.42/1171.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1171.42/1171.44	c timing/reading = TRUE
1171.42/1171.44	c 
1171.42/1171.44	c # should presolving try to simplify inequalities
1171.42/1171.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1171.42/1171.44	c constraints/linear/simplifyinequalities = TRUE
1171.42/1171.44	c 
1171.42/1171.44	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
1171.42/1171.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1171.42/1171.44	c constraints/indicator/addCouplingCons = TRUE
1171.42/1171.44	c 
1171.42/1171.44	c # should presolving try to simplify knapsacks
1171.42/1171.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1171.42/1171.44	c constraints/knapsack/simplifyinequalities = TRUE
1171.42/1171.44	c 
1171.42/1171.44	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1171.42/1171.44	c # [type: int, range: [-1,2147483647], default: -1]
1171.42/1171.44	c separating/rapidlearning/freq = 0
1171.42/1171.44	c 
1171.42/1171.44	c -----------------------------------------------------------------------------------------------
1171.42/1171.44	c start solving
1171.42/1171.48	c 
1789.54/1789.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1789.54/1789.59	c  1790s|     1 |     0 | 78623 |     - |2907M|   0 |2278 |  51k| 174k|  51k| 174k|   0 |  68 |   0 | 1.030000e+02 |      --      |    Inf 
1800.05/1800.09	c  1800s|     1 |     2 | 79553 |     - |2909M|   0 |   - |  51k| 174k|  51k| 174k|   0 |  68 |   0 | 1.030000e+02 |      --      |    Inf 
1800.05/1800.09	c 
1800.05/1800.09	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.09	c Solving Time (sec) : 1800.09
1800.05/1800.09	c Solving Nodes      : 1
1800.05/1800.09	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.05/1800.09	c Dual Bound         : +1.03000000000000e+02
1800.05/1800.09	c Gap                : infinite
1800.05/1800.09	s UNKNOWN
1800.05/1800.09	c SCIP Status        : solving was interrupted [user interrupt]
1800.05/1800.09	c Total Time         :    1800.09
1800.05/1800.09	c   solving          :    1800.09
1800.05/1800.09	c   presolving       :    1169.54 (included in solving)
1800.05/1800.09	c   reading          :       1.67 (included in solving)
1800.05/1800.09	c Original Problem   :
1800.05/1800.09	c   Problem name     : HOME/instance-3453496-1307118657.opb
1800.05/1800.09	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.09	c   Constraints      : 256348 initial, 256348 maximal
1800.05/1800.09	c Presolved Problem  :
1800.05/1800.09	c   Problem name     : t_HOME/instance-3453496-1307118657.opb
1800.05/1800.09	c   Variables        : 51591 (51591 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.05/1800.09	c   Constraints      : 174092 initial, 174160 maximal
1800.05/1800.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.05/1800.09	c   trivial          :       0.06       1096          0          0          0          0          0          0          0          0
1800.05/1800.09	c   dualfix          :       0.09        120          0          0          0          0          0          0          0          0
1800.05/1800.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.05/1800.09	c   implics          :       0.66          0          0          0          0          0          0          0          0          0
1800.05/1800.09	c   probing          :    1155.16          0          0          0          0          0          0          0          0          0
1800.05/1800.09	c   knapsack         :       0.54          0          0          0          0          0          3         25         48        217
1800.05/1800.09	c   setppc           :       0.30          0          0          0          0          0          2          0          0          0
1800.05/1800.09	c   linear           :      11.80      15759       4276          0      16855          0      82276          0         94         81
1800.05/1800.09	c   logicor          :       0.05          0          0          0          0          0          0          0          0          0
1800.05/1800.09	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.05/1800.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.09	c   integral         :          0          0          0          0          0          4          0          0          0          0          0          0
1800.05/1800.09	c   knapsack         :       1134          0      97364          0          1          3         82          1          0          0          0          0
1800.05/1800.09	c   setppc           :     147463          0      97363          0          1          1        876          2          0          0          0          0
1800.05/1800.09	c   logicor          :      25495+         0      88177          0          1          0         72         12          0          0          0          0
1800.05/1800.09	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1800.05/1800.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.05/1800.09	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.01       0.00
1800.05/1800.09	c   knapsack         :       6.93       0.00       6.93       0.00       0.00       0.00       0.00
1800.05/1800.09	c   setppc           :     561.81       0.00     561.76       0.00       0.04       0.00       0.00
1800.05/1800.09	c   logicor          :       8.29       0.00       8.28       0.00       0.01       0.00       0.00
1800.05/1800.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.05/1800.09	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.05/1800.09	c   vbounds          :          0          0          0          0
1800.05/1800.09	c   rootredcost      :          0          0          0          0
1800.05/1800.09	c   pseudoobj        :       1299          0          0          0
1800.05/1800.09	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.05/1800.09	c   vbounds          :       0.04       0.04       0.00
1800.05/1800.09	c   rootredcost      :       0.02       0.02       0.00
1800.05/1800.09	c   pseudoobj        :       0.02       0.02       0.00
1800.05/1800.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.05/1800.09	c   propagation      :       0.00         15         15         71       14.4          0        0.0          -
1800.05/1800.09	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.05/1800.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.05/1800.09	c   applied globally :          -          -          -         68       14.2          -          -          -
1800.05/1800.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.05/1800.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.05/1800.09	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1800.05/1800.09	c   redcost          :       0.00          0          0          0          0          0
1800.05/1800.09	c   impliedbounds    :       0.00          0          0          0          0          0
1800.05/1800.09	c   intobj           :       0.00          0          0          0          0          0
1800.05/1800.09	c   gomory           :       0.00          0          0          0          0          0
1800.05/1800.09	c   cgmip            :       0.00          0          0          0          0          0
1800.05/1800.09	c   closecuts        :       0.00          0          0          0          0          0
1800.05/1800.09	c   strongcg         :       0.00          0          0          0          0          0
1800.05/1800.09	c   cmir             :       0.00          0          0          0          0          0
1800.05/1800.09	c   flowcover        :       0.00          0          0          0          0          0
1800.05/1800.09	c   clique           :       0.00          0          0          0          0          0
1800.05/1800.09	c   zerohalf         :       0.00          0          0          0          0          0
1800.05/1800.09	c   mcf              :       0.00          0          0          0          0          0
1800.05/1800.09	c   oddcycle         :       0.00          0          0          0          0          0
1800.05/1800.09	c   rapidlearning    :       0.00          0          0          0          0          0
1800.05/1800.09	c Pricers            :       Time      Calls       Vars
1800.05/1800.09	c   problem variables:       0.00          0          0
1800.05/1800.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.05/1800.09	c   relpscost        :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   pscost           :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   inference        :       0.01          1          0          0          0          0          2
1800.05/1800.09	c   mostinf          :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   leastinf         :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.05/1800.09	c   random           :       0.00          0          0          0          0          0          0
1800.05/1800.09	c Primal Heuristics  :       Time      Calls      Found
1800.05/1800.09	c   LP solutions     :       0.00          -          0
1800.05/1800.09	c   pseudo solutions :       0.00          -          0
1800.05/1800.09	c   oneopt           :       0.00          0          0
1800.05/1800.09	c   trivial          :       0.08          2          0
1800.05/1800.09	c   shiftandpropagate:       5.87          1          0
1800.05/1800.09	c   simplerounding   :       0.00          0          0
1800.05/1800.09	c   zirounding       :       0.00          0          0
1800.05/1800.09	c   rounding         :       0.00          1          0
1800.05/1800.09	c   shifting         :       0.01          1          0
1800.05/1800.09	c   intshifting      :       0.00          0          0
1800.05/1800.09	c   twoopt           :       0.00          0          0
1800.05/1800.09	c   fixandinfer      :       0.00          0          0
1800.05/1800.09	c   feaspump         :      10.42          1          0
1800.05/1800.09	c   clique           :       0.00          0          0
1800.05/1800.09	c   coefdiving       :       0.00          0          0
1800.05/1800.09	c   pscostdiving     :       0.00          0          0
1800.05/1800.09	c   fracdiving       :       0.00          0          0
1800.05/1800.09	c   veclendiving     :       0.00          0          0
1800.05/1800.09	c   intdiving        :       0.00          0          0
1800.05/1800.09	c   actconsdiving    :       0.00          0          0
1800.05/1800.09	c   objpscostdiving  :       0.00          0          0
1800.05/1800.09	c   rootsoldiving    :       0.00          0          0
1800.05/1800.09	c   linesearchdiving :       0.00          0          0
1800.05/1800.09	c   guideddiving     :       0.00          0          0
1800.05/1800.09	c   octane           :       0.00          0          0
1800.05/1800.09	c   rens             :       0.00          0          0
1800.05/1800.09	c   rins             :       0.00          0          0
1800.05/1800.09	c   localbranching   :       0.00          0          0
1800.05/1800.09	c   mutation         :       0.00          0          0
1800.05/1800.09	c   crossover        :       0.00          0          0
1800.05/1800.09	c   dins             :       0.00          0          0
1800.05/1800.09	c   vbounds          :       0.00          0          0
1800.05/1800.09	c   undercover       :       0.00          0          0
1800.05/1800.09	c   subnlp           :       0.00          0          0
1800.05/1800.09	c   trysol           :       0.00          0          0
1800.05/1800.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.05/1800.09	c   primal LP        :       0.00          0          0       0.00          -
1800.05/1800.09	c   dual LP          :     612.18          1      78623   78623.00     128.43
1800.05/1800.09	c   lex dual LP      :       0.00          0          0       0.00          -
1800.05/1800.09	c   barrier LP       :       0.00          0          0       0.00          -
1800.05/1800.09	c   diving/probing LP:      10.38          1        930     930.00      89.57
1800.05/1800.09	c   strong branching :       0.00          0          0       0.00          -
1800.05/1800.09	c     (at root node) :          -          0          0       0.00          -
1800.05/1800.09	c   conflict analysis:       0.00          0          0       0.00          -
1800.05/1800.09	c B&B Tree           :
1800.05/1800.09	c   number of runs   :          1
1800.05/1800.09	c   nodes            :          1
1800.05/1800.09	c   nodes (total)    :          1
1800.05/1800.09	c   nodes left       :          2
1800.05/1800.09	c   max depth        :          0
1800.05/1800.09	c   max depth (total):          0
1800.05/1800.09	c   backtracks       :          0 (0.0%)
1800.05/1800.09	c   delayed cutoffs  :          0
1800.05/1800.09	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1800.05/1800.09	c   avg switch length:       1.00
1800.05/1800.09	c   switching time   :       0.00
1800.05/1800.09	c Solution           :
1800.05/1800.09	c   Solutions found  :          0 (0 improvements)
1800.05/1800.09	c   Primal Bound     :          -
1800.05/1800.09	c   Dual Bound       : +1.03000000000000e+02
1800.05/1800.09	c   Gap              :   infinite
1800.05/1800.09	c   Root Dual Bound  : +1.03000000000000e+02
1800.05/1800.09	c   Root Iterations  :      79553
1800.86/1800.89	c Time complete: 1800.93.

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-3453496-1307118657/watcher-3453496-1307118657 -o /tmp/evaluation-result-3453496-1307118657/solver-3453496-1307118657 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453496-1307118657.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: 2.01 2.00 2.00 2/400 31098
/proc/meminfo: memFree=28324028/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=12448 CPUtime=0.01 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 2030 0 0 0 1 0 0 0 25 0 1 0 823465458 12746752 1983 33554432000 4194304 9128323 140733984619136 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 3112 2000 400 1205 0 1903 0

[startup+0.105938 s]
/proc/loadavg: 2.01 2.00 2.00 2/400 31098
/proc/meminfo: memFree=28324028/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=27540 CPUtime=0.09 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 5922 0 0 0 9 0 0 0 25 0 1 0 823465458 28200960 5845 33554432000 4194304 9128323 140733984619136 18446744073709551615 8008905 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 6885 5845 400 1205 0 5676 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27540

[startup+0.200921 s]
/proc/loadavg: 2.01 2.00 2.00 2/400 31098
/proc/meminfo: memFree=28324028/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=41364 CPUtime=0.19 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 9386 0 0 0 18 1 0 0 25 0 1 0 823465458 42356736 9307 33554432000 4194304 9128323 140733984619136 18446744073709551615 6165055 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 10341 9307 400 1205 0 9132 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 41364

[startup+0.300903 s]
/proc/loadavg: 2.01 2.00 2.00 2/400 31098
/proc/meminfo: memFree=28324028/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=50220 CPUtime=0.29 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 11588 0 0 0 28 1 0 0 25 0 1 0 823465458 51425280 11507 33554432000 4194304 9128323 140733984619136 18446744073709551615 7447829 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 12555 11507 400 1205 0 11346 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50220

[startup+0.700833 s]
/proc/loadavg: 2.01 2.00 2.00 2/400 31098
/proc/meminfo: memFree=28324028/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=69416 CPUtime=0.69 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 16373 0 0 0 68 1 0 0 25 0 1 0 823465458 71081984 16284 33554432000 4194304 9128323 140733984619136 18446744073709551615 7447734 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 17354 16284 400 1205 0 16145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 69416

[startup+1.50081 s]
/proc/loadavg: 2.01 2.00 2.00 3/401 31099
/proc/meminfo: memFree=28226300/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=128912 CPUtime=1.49 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 31215 0 0 0 146 3 0 0 25 0 1 0 823465458 132005888 31110 33554432000 4194304 9128323 140733984619136 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 32261 31121 400 1205 0 31052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128912

[startup+3.10052 s]
/proc/loadavg: 2.01 2.00 2.00 3/401 31099
/proc/meminfo: memFree=27943952/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=469628 CPUtime=3.09 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 127324 0 0 0 295 14 0 0 25 0 1 0 823465458 480899072 114745 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593442 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 117407 114745 501 1205 0 116198 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 469628

[startup+6.30084 s]
/proc/loadavg: 2.08 2.02 2.01 3/401 31099
/proc/meminfo: memFree=27598996/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=755152 CPUtime=6.29 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 198291 0 0 0 606 23 0 0 25 0 1 0 823465458 773275648 185712 33554432000 4194304 9128323 140733984619136 18446744073709551615 6885312 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 188788 185712 510 1205 0 187579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 755152

[startup+12.7007 s]
/proc/loadavg: 2.08 2.02 2.00 3/401 31099
/proc/meminfo: memFree=27380160/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=914924 CPUtime=12.7 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 236750 0 0 0 1242 28 0 0 25 0 1 0 823465458 936882176 223571 33554432000 4194304 9128323 140733984619136 18446744073709551615 6594428 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 228731 223571 523 1205 0 227522 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 914924

[startup+25.5005 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 31099
/proc/meminfo: memFree=27261860/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1004332 CPUtime=25.49 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 273759 0 0 0 2517 32 0 0 25 0 1 0 823465458 1028435968 245130 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593131 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 251083 245130 564 1205 0 249874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1004332

[startup+51.101 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 31100
/proc/meminfo: memFree=27161480/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1057668 CPUtime=51.1 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 286193 0 0 0 5076 34 0 0 25 0 1 0 823465458 1083052032 257564 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593417 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 264417 257564 564 1205 0 263208 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1057668

[startup+102.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/401 31101
/proc/meminfo: memFree=26809200/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1214836 CPUtime=102.31 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 325175 0 0 0 10192 39 0 0 25 0 1 0 823465458 1243992064 296546 33554432000 4194304 9128323 140733984619136 18446744073709551615 4833453 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 303709 296546 564 1205 0 302500 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 1214836

[startup+162.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 31103
/proc/meminfo: memFree=26433936/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1439448 CPUtime=162.29 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 381045 0 0 0 16183 46 0 0 25 0 1 0 823465458 1473994752 351789 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593438 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 359862 351789 564 1205 0 358653 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1439448

[startup+222.315 s]
/proc/loadavg: 2.04 2.03 2.00 3/401 31105
/proc/meminfo: memFree=26003744/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1718060 CPUtime=222.31 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 449736 0 0 0 22176 55 0 0 25 0 1 0 823465458 1759293440 420480 33554432000 4194304 9128323 140733984619136 18446744073709551615 5488726 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 429515 420480 564 1205 0 428306 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 1718060

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 31106
/proc/meminfo: memFree=25701272/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=1913112 CPUtime=282.3 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 498764 0 0 0 28169 61 0 0 25 0 1 0 823465458 1959026688 469475 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593417 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 478278 469475 564 1205 0 477069 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1913112

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/401 31108
/proc/meminfo: memFree=25409196/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2062328 CPUtime=342.3 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 536063 0 0 0 34164 66 0 0 25 0 1 0 823465458 2111823872 506774 33554432000 4194304 9128323 140733984619136 18446744073709551615 4352227 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 515582 506774 564 1205 0 514373 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 2062328

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 31109
/proc/meminfo: memFree=25160652/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2228188 CPUtime=402.3 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 577339 0 0 0 40157 73 0 0 25 0 1 0 823465458 2281664512 548050 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593392 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 557047 548050 564 1205 0 555838 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 2228188

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31111
/proc/meminfo: memFree=24911872/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2394564 CPUtime=462.3 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 618377 0 0 0 46152 78 0 0 25 0 1 0 823465458 2452033536 589088 33554432000 4194304 9128323 140733984619136 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 598641 589088 564 1205 0 597432 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 2394564

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31113
/proc/meminfo: memFree=24693856/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2529384 CPUtime=522.31 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 651312 0 0 0 52149 82 0 0 25 0 1 0 823465458 2590089216 622023 33554432000 4194304 9128323 140733984619136 18446744073709551615 4792770 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 632346 622023 564 1205 0 631137 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2529384

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31114
/proc/meminfo: memFree=24350112/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2717008 CPUtime=582.3 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 698082 0 0 0 58142 88 0 0 25 0 1 0 823465458 2782216192 668793 33554432000 4194304 9128323 140733984619136 18446744073709551615 4352220 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 679252 668793 564 1205 0 678043 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 2717008

[startup+642.301 s]

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

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31125
/proc/meminfo: memFree=23118612/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3412616 CPUtime=1002.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 870845 0 0 0 100121 111 0 0 25 0 1 0 823465458 3494518784 841556 33554432000 4194304 9128323 140733984619136 18446744073709551615 6593392 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 853154 841556 568 1205 0 851945 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 3412616

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 31127
/proc/meminfo: memFree=23061040/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3462804 CPUtime=1062.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 883281 0 0 0 106119 113 0 0 25 0 1 0 823465458 3545911296 853992 33554432000 4194304 9128323 140733984619136 18446744073709551615 5488368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 865701 853992 568 1205 0 864492 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 3462804

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31129
/proc/meminfo: memFree=22998384/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3523504 CPUtime=1122.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 898386 0 0 0 112117 115 0 0 25 0 1 0 823465458 3608068096 869097 33554432000 4194304 9128323 140733984619136 18446744073709551615 6588976 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 880876 869097 568 1205 0 879667 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 3523504

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31130
/proc/meminfo: memFree=22675324/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3878296 CPUtime=1182.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 983767 0 0 0 118107 125 0 0 25 0 1 0 823465458 3971375104 949946 33554432000 4194304 9128323 140733984619136 18446744073709551615 7192387 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 969574 949946 765 1205 0 968365 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 3878296

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 31132
/proc/meminfo: memFree=22619860/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3906052 CPUtime=1242.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 991537 0 0 0 124102 130 0 0 25 0 1 0 823465458 3999797248 957442 33554432000 4194304 9128323 140733984619136 18446744073709551615 7343070 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 976513 957442 847 1205 0 975304 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 3906052

[startup+1302.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/401 31133
/proc/meminfo: memFree=22600352/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3924328 CPUtime=1302.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 996908 0 0 0 130097 135 0 0 25 0 1 0 823465458 4018511872 962315 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316079 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 981082 962315 750 1205 0 979873 0
Current children cumulated CPU time (s) 1302.32
Current children cumulated vsize (KiB) 3924328

[startup+1362.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/401 31135
/proc/meminfo: memFree=22594740/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3932304 CPUtime=1362.32 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 998185 0 0 0 136093 139 0 0 25 0 1 0 823465458 4026679296 963582 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 983076 963582 740 1205 0 981867 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 3932304

[startup+1422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/401 31137
/proc/meminfo: memFree=22575860/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3944624 CPUtime=1422.34 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003323 0 0 0 142091 143 0 0 25 0 1 0 823465458 4039294976 968714 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 986156 968714 1139 1205 0 984947 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 3944624

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 31138
/proc/meminfo: memFree=22574580/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1482.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003561 0 0 0 148087 146 0 0 25 0 1 0 823465458 4053692416 968952 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 968952 1139 1205 0 988462 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 3958684

[startup+1542.32 s]
/proc/loadavg: 2.00 2.01 2.00 2/395 31158
/proc/meminfo: memFree=26248932/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1542.34 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003733 0 0 0 154085 149 0 0 25 0 1 0 823465458 4053692416 969098 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316079 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 969098 1113 1205 0 988462 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 3958684

[startup+1602.3 s]
/proc/loadavg: 1.37 1.82 1.94 2/395 31159
/proc/meminfo: memFree=26248572/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1602.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003827 0 0 0 160082 151 0 0 25 0 1 0 823465458 4053692416 969192 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 969192 1113 1205 0 988462 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 3958684

[startup+1662.3 s]
/proc/loadavg: 1.13 1.67 1.87 2/395 31161
/proc/meminfo: memFree=26248284/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1662.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003881 0 0 0 166080 153 0 0 25 0 1 0 823465458 4053692416 969246 33554432000 4194304 9128323 140733984619136 18446744073709551615 7380899 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 969246 1113 1205 0 988462 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 3958684

[startup+1722.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/395 31163
/proc/meminfo: memFree=26248372/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1722.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003922 0 0 0 172078 155 0 0 25 0 1 0 823465458 4053692416 969287 33554432000 4194304 9128323 140733984619136 18446744073709551615 7316156 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 969287 1113 1205 0 988462 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 3958684

[startup+1782.3 s]
/proc/loadavg: 1.02 1.44 1.76 2/395 31164
/proc/meminfo: memFree=26247356/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1782.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1003945 0 0 0 178076 157 0 0 25 0 1 0 823465458 4053692416 969301 33554432000 4194304 9128323 140733984619136 18446744073709551615 7314634 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 969301 1104 1205 0 988462 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 3958684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.01 1.41 1.75 2/395 31165
/proc/meminfo: memFree=26233332/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3958684 CPUtime=1800.05 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1007648 0 0 0 179847 158 0 0 25 0 1 0 823465458 4053692416 972643 33554432000 4194304 9128323 140733984619136 18446744073709551615 7315702 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/31098/statm: 989671 972643 759 1205 0 988462 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 3958684

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

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

[startup+1800.3 s]
/proc/loadavg: 1.01 1.41 1.75 2/395 31165
/proc/meminfo: memFree=26233332/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3956700 CPUtime=1800.33 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1007985 0 0 0 179875 158 0 0 18 0 1 0 823465458 4051660800 972484 33554432000 4194304 9128323 140733984619136 18446744073709551615 6581315 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 989175 972484 773 1205 0 987966 0
Current children cumulated CPU time (s) 1800.33
Current children cumulated vsize (KiB) 3956700

[startup+1800.7 s]
/proc/loadavg: 1.01 1.41 1.75 2/396 31166
/proc/meminfo: memFree=26596892/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=3556000 CPUtime=1800.75 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1007987 0 0 0 179915 160 0 0 18 0 1 0 823465458 3641344000 876516 33554432000 4194304 9128323 140733984619136 18446744073709551615 8062775 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 889000 876516 756 1205 0 887791 0
Current children cumulated CPU time (s) 1800.75
Current children cumulated vsize (KiB) 3556000

[startup+1800.82 s]
/proc/loadavg: 1.01 1.41 1.75 2/396 31166
/proc/meminfo: memFree=26596892/32950904 swapFree=56615552/67111528
[pid=31098] ppid=31096 vsize=2812964 CPUtime=1800.86 cores=0,2,4,6
/proc/31098/stat : 31098 (scip-2.0.1.4.li) R 31096 31098 27067 0 -1 4202496 1007991 0 0 0 179919 167 0 0 18 0 1 0 823465458 2880475136 503599 33554432000 4194304 9128323 140733984619136 18446744073709551615 8231418 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/31098/statm: 703241 503599 707 1205 0 702032 0
Current children cumulated CPU time (s) 1800.86
Current children cumulated vsize (KiB) 2812964

Child status: 0
Real time (s): 1800.89
CPU time (s): 1800.94
CPU user time (s): 1799.19
CPU system time (s): 1.74973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 3958684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.19
system time used= 1.74973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1007993
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= 1446

runsolver used 7.26889 second user time and 15.7066 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-03 18:30:57
IDJOB=3453496
IDBENCH=77243
IDSOLVER=1949
FILE ID=node121/3453496-1307118657
RUNJOBID= node121-1307111183-30549
PBS_JOBID= 13497996
Free space on /tmp= 73924 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j12053_3.std.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3453496-1307118657/watcher-3453496-1307118657 -o /tmp/evaluation-result-3453496-1307118657/solver-3453496-1307118657 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3453496-1307118657.opb -t 1800 -m 15500

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

MD5SUM BENCH= c9d9e9de965e10444f6e461e8225e8d3
RANDOM SEED=1570988383

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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:     32950904 kB
MemFree:      28324192 kB
Buffers:        290164 kB
Cached:         446072 kB
SwapCached:       9896 kB
Active:        3991656 kB
Inactive:       372560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      28324192 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:           20204 kB
Writeback:           0 kB
AnonPages:     3625204 kB
Mapped:          15428 kB
Slab:           140836 kB
PageTables:      55280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 85339280 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= 73932 MiB
End job on node121 at 2011-06-03 19:00:59