Trace number 3692462

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed? 1798.37 1798.65

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j120opt/
normalized-j1204_1.std.opb
MD5SUM39f6007b4ce39f67a0f335ae8319bbe2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark0.292955
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables72842
Total number of constraints234329
Number of constraints which are clauses233129
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint38
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: 947bdb7-dirty]
0.00/0.00	c Copyright (c) 2002-2012 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3692462-1338040288.opb>
0.59/0.66	c original problem has 72842 variables (72842 bin, 0 int, 0 impl, 0 cont) and 234329 constraints
0.59/0.66	c problem read in 0.66
1.19/1.26	c presolving:
7.79/7.83	c (round 1) 4379 del vars, 12871 del conss, 0 add conss, 2953 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16165154 impls, 0 clqs
12.39/12.45	c (round 2) 10955 del vars, 34436 del conss, 0 add conss, 9145 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 16192809 impls, 0 clqs
13.58/13.60	c (round 3) 12829 del vars, 44136 del conss, 0 add conss, 10064 chg bounds, 37 chg sides, 27 chg coeffs, 0 upgd conss, 16202413 impls, 0 clqs
14.08/14.18	c (round 4) 13527 del vars, 46952 del conss, 0 add conss, 10420 chg bounds, 50 chg sides, 54 chg coeffs, 0 upgd conss, 16206919 impls, 0 clqs
14.49/14.50	c (round 5) 13828 del vars, 48304 del conss, 0 add conss, 10578 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16208738 impls, 0 clqs
14.69/14.72	c (round 6) 13978 del vars, 48944 del conss, 0 add conss, 10651 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16209744 impls, 0 clqs
14.79/14.85	c (round 7) 14034 del vars, 49236 del conss, 0 add conss, 10668 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16210294 impls, 0 clqs
14.88/14.96	c (round 8) 14041 del vars, 49298 del conss, 0 add conss, 10671 chg bounds, 53 chg sides, 58 chg coeffs, 0 upgd conss, 16210322 impls, 0 clqs
456.32/456.43	c    (456.4s) probing: 1000/58799 (1.7%) - 0 fixings, 0 aggregations, 5505685 implications, 0 bound changes
456.61/456.79	c    (456.8s) probing: 1001/58799 (1.7%) - 0 fixings, 0 aggregations, 5514387 implications, 0 bound changes
456.61/456.79	c    (456.8s) probing aborted: 1000/1000 successive useless probings
457.71/457.87	c (round 9) 14043 del vars, 49314 del conss, 0 add conss, 10672 chg bounds, 53 chg sides, 58 chg coeffs, 185015 upgd conss, 27239112 impls, 0 clqs
458.41/458.58	c (round 10) 14043 del vars, 49318 del conss, 14 add conss, 10672 chg bounds, 83 chg sides, 233 chg coeffs, 185015 upgd conss, 27239192 impls, 267 clqs
459.21/459.35	c (round 11) 14043 del vars, 138969 del conss, 29094 add conss, 10672 chg bounds, 83 chg sides, 234 chg coeffs, 185015 upgd conss, 27239192 impls, 283 clqs
460.01/460.10	c (round 12) 14043 del vars, 164602 del conss, 54727 add conss, 10672 chg bounds, 83 chg sides, 234 chg coeffs, 185015 upgd conss, 27239192 impls, 2693 clqs
460.61/460.78	c presolving (13 rounds):
460.61/460.78	c  14043 deleted vars, 164602 deleted constraints, 54727 added constraints, 10672 tightened bounds, 0 added holes, 83 changed sides, 234 changed coefficients
460.61/460.78	c  27239192 implications, 28326 cliques
460.61/460.78	c presolved problem has 58799 variables (58799 bin, 0 int, 0 impl, 0 cont) and 124454 constraints
460.61/460.78	c    1108 constraints of type <knapsack>
460.61/460.78	c  122299 constraints of type <setppc>
460.61/460.78	c    1036 constraints of type <and>
460.61/460.78	c      11 constraints of type <logicor>
460.61/460.78	c transformed objective value is always integral (scale: 1)
460.61/460.78	c Presolving Time: 459.72
460.61/460.78	c - non default parameters ----------------------------------------------------------------------
460.61/460.78	c # SCIP version 2.1.1.4
460.61/460.78	c 
460.61/460.78	c # maximal time in seconds to run
460.61/460.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
460.61/460.78	c limits/time = 1797
460.61/460.78	c 
460.61/460.78	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
460.61/460.78	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
460.61/460.78	c limits/memory = 13950
460.61/460.78	c 
460.61/460.78	c # default clock type (1: CPU user seconds, 2: wall clock time)
460.61/460.78	c # [type: int, range: [1,2], default: 1]
460.61/460.78	c timing/clocktype = 2
460.61/460.78	c 
460.61/460.78	c # belongs reading time to solving time?
460.61/460.78	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
460.61/460.78	c timing/reading = TRUE
460.61/460.78	c 
460.61/460.78	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
460.61/460.78	c # [type: int, range: [-1,2147483647], default: -1]
460.61/460.78	c separating/rapidlearning/freq = 0
460.61/460.78	c 
460.61/460.78	c -----------------------------------------------------------------------------------------------
460.61/460.78	c start solving
461.01/461.15	c 
760.26/760.44	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
760.26/760.44	c   760s|     1 |     0 | 49396 |     - |1068M|   0 | 571 |  58k| 124k|  58k| 125k|   0 |  15 |   0 | 7.066667e+01 |      --      |    Inf 
939.84/940.05	c   940s|     1 |     0 |120460 |     - |1078M|   0 |1442 |  58k| 124k|  58k| 125k|  95 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.31/1797.67	c  1798s|     1 |     0 |186690 |     - |1079M|   0 |   - |  58k| 124k|  58k| 125k| 189 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.31/1797.67	c (node 1) LP solver hit time limit in LP 22 -- using pseudo solution instead
1797.41/1797.72	c  1798s|     1 |     2 |186690 |     - |1079M|   0 |   - |  58k| 124k|  58k| 125k| 189 |  15 |   0 | 7.300000e+01 |      --      |    Inf 
1797.41/1797.72	c 
1797.41/1797.72	c SCIP Status        : solving was interrupted [time limit reached]
1797.41/1797.72	c Solving Time (sec) : 1797.71
1797.41/1797.72	c Solving Nodes      : 1
1797.41/1797.72	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.41/1797.72	c Dual Bound         : +7.30000000000000e+01
1797.41/1797.72	c Gap                : infinite
1797.41/1797.72	s UNKNOWN
1797.41/1797.72	c SCIP Status        : solving was interrupted [time limit reached]
1797.41/1797.72	c Total Time         :    1797.71
1797.41/1797.72	c   solving          :    1797.71
1797.41/1797.72	c   presolving       :     459.72 (included in solving)
1797.41/1797.72	c   reading          :       0.66 (included in solving)
1797.41/1797.72	c   copying          :       0.00 (0 times copied the problem)
1797.41/1797.72	c Original Problem   :
1797.41/1797.72	c   Problem name     : HOME/instance-3692462-1338040288.opb
1797.41/1797.72	c   Variables        : 72842 (72842 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.41/1797.72	c   Constraints      : 234329 initial, 234329 maximal
1797.41/1797.72	c   Objective sense  : minimize
1797.41/1797.72	c Presolved Problem  :
1797.41/1797.72	c   Problem name     : t_HOME/instance-3692462-1338040288.opb
1797.41/1797.72	c   Variables        : 58799 (58799 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.41/1797.72	c   Constraints      : 124454 initial, 124469 maximal
1797.41/1797.72	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.41/1797.72	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   trivial          :       0.06       0.00       1025          0          0          0          0          0          0          0          0
1797.41/1797.72	c   dualfix          :       0.10       0.00        121          0          0          0          0          0          0          0          0
1797.41/1797.72	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   gateextraction   :       0.49       0.00          0          0          0          0          0      89651      29080          0          0
1797.41/1797.72	c   implics          :       0.69       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   components       :       0.08       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   pseudoobj        :       0.00       0.35          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   probing          :     441.67       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   knapsack         :       0.51       0.00          0          0          0          0          0          2         14         30        176
1797.41/1797.72	c   setppc           :       0.75       0.00          0          0          0          0          0          2          0          0          0
1797.41/1797.72	c   and              :       0.53       0.00          0          0          0          0          0      25633      25633          0          0
1797.41/1797.72	c   linear           :      14.10       0.11       9647       3250          0      10672          0      49314          0         53         58
1797.41/1797.72	c   logicor          :       0.16       0.00          0          0          0          0          0          0          0          0          0
1797.41/1797.72	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1797.41/1797.72	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1797.41/1797.72	c   integral         :          0          0          0          0          0          0          4          0          0          0          0          0          0
1797.41/1797.72	c   knapsack         :       1108       1108          2      29191          0          1          3          0         15          0        278          0          0
1797.41/1797.72	c   setppc           :     122299     122299          2      29176          0          1          1       2385          0          0          0          0          0
1797.41/1797.72	c   and              :       1036       1036          2      29176          0          1          0         45          0          0          1          0          0
1797.41/1797.72	c   logicor          :         11+        26          2          7          0          1          0          0          0          0          0          0          0
1797.41/1797.72	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1797.41/1797.72	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1797.41/1797.72	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.00       0.01       0.00
1797.41/1797.72	c   knapsack         :       1.92       0.00       0.01       1.90       0.00       0.00       0.00       0.00
1797.41/1797.72	c   setppc           :     116.32       0.00       0.01     116.27       0.00       0.04       0.00       0.00
1797.41/1797.72	c   and              :       2.52       0.00       0.00       2.52       0.00       0.00       0.00       0.00
1797.41/1797.72	c   logicor          :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.41/1797.72	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.41/1797.72	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1797.41/1797.72	c   rootredcost      :          0          0          0          0
1797.41/1797.72	c   pseudoobj        :      29191          0          0          0
1797.41/1797.72	c   vbounds          :          0          0          0          0
1797.41/1797.72	c   redcost          :          2          0          0          0
1797.41/1797.72	c   probing          :          0          0          0          0
1797.41/1797.72	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1797.41/1797.72	c   rootredcost      :       0.07       0.00       0.00       0.07       0.00
1797.41/1797.72	c   pseudoobj        :       0.50       0.35       0.00       0.15       0.00
1797.41/1797.72	c   vbounds          :       0.08       0.01       0.00       0.07       0.00
1797.41/1797.72	c   redcost          :       0.05       0.00       0.00       0.05       0.00
1797.41/1797.72	c   probing          :     441.67       0.00     441.67       0.00       0.00
1797.41/1797.72	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.41/1797.72	c   propagation      :       0.00         15         15         15       71.0          0        0.0          -
1797.41/1797.72	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.41/1797.72	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.41/1797.72	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.41/1797.72	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.41/1797.72	c   applied globally :          -          -          -         15       71.0          -          -          -
1797.41/1797.72	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.41/1797.72	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1797.41/1797.72	c   cut pool         :       0.00                     1          -          -         43          -    (maximal pool size: 536)
1797.41/1797.72	c   closecuts        :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c   impliedbounds    :       0.01       0.00          2          0          0          8          0
1797.41/1797.72	c   intobj           :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c   gomory           :       0.93       0.00          2          0          0        100          0
1797.41/1797.72	c   cgmip            :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c   strongcg         :       5.08       0.00          2          0          0       1000          0
1797.41/1797.72	c   cmir             :       6.12       0.00          2          0          0          0          0
1797.41/1797.72	c   flowcover        :      17.07       0.00          2          0          0        225          0
1797.41/1797.72	c   clique           :      52.81       0.00          2          0          0         10          0
1797.41/1797.72	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c   mcf              :       2.24       0.00          1          0          0          0          0
1797.41/1797.72	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1797.41/1797.72	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1797.41/1797.72	c   problem variables:       0.00          -          0          0
1797.41/1797.72	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.41/1797.72	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   inference        :       0.01       0.00          1          0          0          0          0          2
1797.41/1797.72	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c   random           :       0.00       0.00          0          0          0          0          0          0
1797.41/1797.72	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1797.41/1797.72	c   LP solutions     :       0.00          -          -          0
1797.41/1797.72	c   pseudo solutions :       0.00          -          -          0
1797.41/1797.72	c   oneopt           :       0.00       0.00          0          0
1797.41/1797.72	c   smallcard        :       0.00       0.00          0          0
1797.41/1797.72	c   trivial          :       0.09       0.00          2          0
1797.41/1797.72	c   shiftandpropagate:     122.37       0.00          1          0
1797.41/1797.72	c   simplerounding   :       0.00       0.00          0          0
1797.41/1797.72	c   zirounding       :       0.00       0.00          0          0
1797.41/1797.72	c   rounding         :       0.01       0.00          2          0
1797.41/1797.72	c   shifting         :       0.04       0.00          2          0
1797.41/1797.72	c   intshifting      :       0.00       0.00          0          0
1797.41/1797.72	c   twoopt           :       0.00       0.00          0          0
1797.41/1797.72	c   indtwoopt        :       0.00       0.00          0          0
1797.41/1797.72	c   indoneopt        :       0.00       0.00          0          0
1797.41/1797.72	c   fixandinfer      :       0.00       0.00          0          0
1797.41/1797.72	c   feaspump         :      73.06       0.00          1          0
1797.41/1797.72	c   clique           :       0.00       0.00          0          0
1797.41/1797.72	c   indrounding      :       0.00       0.00          0          0
1797.41/1797.72	c   indcoefdiving    :       0.00       0.00          0          0
1797.41/1797.72	c   coefdiving       :       0.00       0.00          0          0
1797.41/1797.72	c   pscostdiving     :       0.00       0.00          0          0
1797.41/1797.72	c   nlpdiving        :       0.00       0.00          0          0
1797.41/1797.72	c   fracdiving       :       0.00       0.00          0          0
1797.41/1797.72	c   veclendiving     :       0.00       0.00          0          0
1797.41/1797.72	c   intdiving        :       0.00       0.00          0          0
1797.41/1797.72	c   actconsdiving    :       0.00       0.00          0          0
1797.41/1797.72	c   objpscostdiving  :       0.00       0.00          0          0
1797.41/1797.72	c   rootsoldiving    :       0.00       0.00          0          0
1797.41/1797.72	c   linesearchdiving :       0.00       0.00          0          0
1797.41/1797.72	c   guideddiving     :       0.00       0.00          0          0
1797.41/1797.72	c   octane           :       0.00       0.00          0          0
1797.41/1797.72	c   rens             :       0.00       0.00          0          0
1797.41/1797.72	c   rins             :       0.00       0.00          0          0
1797.41/1797.72	c   localbranching   :       0.00       0.00          0          0
1797.41/1797.72	c   mutation         :       0.00       0.00          0          0
1797.41/1797.72	c   crossover        :       0.00       0.00          0          0
1797.41/1797.72	c   dins             :       0.00       0.00          0          0
1797.41/1797.72	c   vbounds          :       0.00       0.00          0          0
1797.41/1797.72	c   undercover       :       0.00       0.00          1          0
1797.41/1797.72	c   subnlp           :       0.00       0.00          0          0
1797.41/1797.72	c   trysol           :       0.00       0.00          0          0
1797.41/1797.72	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1797.41/1797.72	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
1797.41/1797.72	c   dual LP          :    1056.65          4     129132   43044.00     122.21       0.06          1
1797.41/1797.72	c   lex dual LP      :       0.00          0          0       0.00          -
1797.41/1797.72	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1797.41/1797.72	c   diving/probing LP:      71.84         19      57558    3029.37     801.18
1797.41/1797.72	c   strong branching :       0.00          0          0       0.00          -
1797.41/1797.72	c     (at root node) :          -          0          0       0.00          -
1797.41/1797.72	c   conflict analysis:       0.00          0          0       0.00          -
1797.41/1797.72	c B&B Tree           :
1797.41/1797.72	c   number of runs   :          1
1797.41/1797.72	c   nodes            :          1
1797.41/1797.72	c   nodes (total)    :          1
1797.41/1797.72	c   nodes left       :          2
1797.41/1797.72	c   max depth        :          0
1797.41/1797.72	c   max depth (total):          0
1797.41/1797.72	c   backtracks       :          0 (0.0%)
1797.41/1797.72	c   delayed cutoffs  :          0
1797.41/1797.72	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.41/1797.72	c   avg switch length:       1.00
1797.41/1797.72	c   switching time   :       0.00
1797.41/1797.72	c Solution           :
1797.41/1797.72	c   Solutions found  :          0 (0 improvements)
1797.41/1797.72	c   Primal Bound     :          -
1797.41/1797.72	c   Dual Bound       : +7.30000000000000e+01
1797.41/1797.72	c   Gap              :   infinite
1797.41/1797.72	c   Root Dual Bound  : +7.30000000000000e+01
1797.41/1797.72	c   Root Iterations  :     186690
1798.31/1798.65	c Time complete: 1798.36.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3692462-1338040288/watcher-3692462-1338040288 -o /tmp/evaluation-result-3692462-1338040288/solver-3692462-1338040288 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692462-1338040288.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 16718
/proc/meminfo: memFree=27413088/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 1892 0 0 0 0 0 0 0 20 0 1 0 270154783 12861440 1847 33554432000 4194304 10219143 140737002089328 140733382867992 7589947 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 3140 1851 413 1471 0 1660 0

[startup+0.0814749 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 16718
/proc/meminfo: memFree=27413088/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=42068 CPUtime=0.07 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 9273 0 0 0 6 1 0 0 20 0 1 0 270154783 43077632 9227 33554432000 4194304 10219143 140737002089328 140733382867992 8772075 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 10517 9227 421 1471 0 9037 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42068

[startup+0.100374 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 16718
/proc/meminfo: memFree=27413088/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=49664 CPUtime=0.09 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 11175 0 0 0 8 1 0 0 20 0 1 0 270154783 50855936 11129 33554432000 4194304 10219143 140737002089328 140733382867992 9029200 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 12416 11129 421 1471 0 10936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49664

[startup+0.300307 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 16718
/proc/meminfo: memFree=27413088/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=87800 CPUtime=0.28 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 20677 0 0 0 25 3 0 0 20 0 1 0 270154783 89907200 20631 33554432000 4194304 10219143 140737002089328 140733382867992 5541619 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 21950 20631 421 1471 0 20470 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 87800

[startup+0.700308 s]
/proc/loadavg: 2.02 2.01 2.00 3/174 16718
/proc/meminfo: memFree=27413088/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=200068 CPUtime=0.69 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 48589 0 0 0 61 8 0 0 20 0 1 0 270154783 204869632 48524 33554432000 4194304 10219143 140737002089328 140733382867992 7378860 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 50017 48524 468 1471 0 48537 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 200068

[startup+1.50032 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16719
/proc/meminfo: memFree=27065260/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=428468 CPUtime=1.48 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 104256 0 0 0 132 16 0 0 20 0 1 0 270154783 438751232 104191 33554432000 4194304 10219143 140737002089328 140737002085528 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 107117 104191 550 1471 0 105637 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 428468

[startup+3.10031 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16719
/proc/meminfo: memFree=26922024/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=607168 CPUtime=3.08 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 148780 0 0 0 284 24 0 0 20 0 1 0 270154783 621740032 148715 33554432000 4194304 10219143 140737002089328 140737002086328 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 151792 148715 560 1471 0 150312 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 607168

[startup+6.30032 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16719
/proc/meminfo: memFree=26639924/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=843908 CPUtime=6.29 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 205523 0 0 0 591 38 0 0 20 0 1 0 270154783 864161792 205458 33554432000 4194304 10219143 140737002089328 140737002086328 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 210977 205458 567 1471 0 209497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 843908

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16719
/proc/meminfo: memFree=26536124/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=900036 CPUtime=12.69 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 219731 0 0 0 1220 49 0 0 20 0 1 0 270154783 921636864 219409 33554432000 4194304 10219143 140737002089328 140737002086328 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 225009 219409 569 1471 0 223529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 900036

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16720
/proc/meminfo: memFree=26518828/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=915888 CPUtime=25.48 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 223995 0 0 0 2481 67 0 0 20 0 1 0 270154783 937869312 223547 33554432000 4194304 10219143 140737002089328 140737002085688 4487116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 228972 223547 588 1471 0 227492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 915888

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 16720
/proc/meminfo: memFree=26513944/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=920780 CPUtime=51.08 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 225338 0 0 0 5039 69 0 0 20 0 1 0 270154783 942878720 224890 33554432000 4194304 10219143 140737002089328 140737002085688 4487116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 230195 224890 588 1471 0 228715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 920780

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 16720
/proc/meminfo: memFree=26499356/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=935992 CPUtime=102.28 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 228798 0 0 0 10155 73 0 0 20 0 1 0 270154783 958455808 228350 33554432000 4194304 10219143 140737002089328 140737002085688 5015331 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 233998 228350 588 1471 0 232518 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 935992

[startup+162.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/175 16720
/proc/meminfo: memFree=26477560/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=957104 CPUtime=162.26 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 234264 0 0 0 16148 78 0 0 20 0 1 0 270154783 980074496 233816 33554432000 4194304 10219143 140737002089328 140737002085688 4487116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 239276 233816 588 1471 0 237796 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 957104

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/175 16720
/proc/meminfo: memFree=26446092/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=987140 CPUtime=222.25 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 241916 0 0 0 22141 84 0 0 20 0 1 0 270154783 1010831360 241468 33554432000 4194304 10219143 140737002089328 140737002085688 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 246785 241468 588 1471 0 245305 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 987140

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/175 16720
/proc/meminfo: memFree=26410984/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1023472 CPUtime=282.24 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 250769 0 0 0 28135 89 0 0 20 0 1 0 270154783 1048035328 250338 33554432000 4194304 10219143 140737002089328 140737002085704 4487116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 255868 250338 588 1471 0 254388 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1023472

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 16721
/proc/meminfo: memFree=26365752/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1066832 CPUtime=342.23 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 260560 0 0 0 34127 96 0 0 20 0 1 0 270154783 1092435968 261576 33554432000 4194304 10219143 140737002089328 140737002085688 4487116 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 266708 261576 588 1471 0 265228 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1066832

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 16721
/proc/meminfo: memFree=26271004/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1106108 CPUtime=402.22 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 267821 0 0 0 40122 100 0 0 20 0 1 0 270154783 1132654592 272106 33554432000 4194304 10219143 140737002089328 140737002085688 4436031 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 276527 272106 588 1471 0 275047 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1106108

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 16721
/proc/meminfo: memFree=25890360/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1345228 CPUtime=462.21 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 324113 0 0 0 46080 141 0 0 20 0 1 0 270154783 1377513472 328271 33554432000 4194304 10219143 140737002089328 140737002085208 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 336307 328271 706 1471 0 334827 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 1345228

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16724
/proc/meminfo: memFree=25890612/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1345228 CPUtime=522.2 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 324113 0 0 0 52072 148 0 0 20 0 1 0 270154783 1377513472 328273 33554432000 4194304 10219143 140737002089328 140737002085208 4819061 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 336307 328273 706 1471 0 334827 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 1345228

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 16747
/proc/meminfo: memFree=25882924/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1345228 CPUtime=582.19 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 324160 0 0 0 58062 157 0 0 20 0 1 0 270154783 1377513472 329342 33554432000 4194304 10219143 140737002089328 140737002085208 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 336307 329342 706 1471 0 334827 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 1345228

[startup+642.3 s]

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

/proc/meminfo: memFree=25637160/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1122.11 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351050 0 0 0 111845 366 0 0 20 0 1 0 270154783 1634369536 389991 33554432000 4194304 10219143 140737002089328 140737002082504 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 389991 833 1471 0 397536 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 1596064

[startup+1182.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/175 16753
/proc/meminfo: memFree=25635120/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1182.1 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351053 0 0 0 117841 369 0 0 20 0 1 0 270154783 1634369536 389994 33554432000 4194304 10219143 140737002089328 140737002083000 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 389994 833 1471 0 397536 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 1596064

[startup+1242.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 16753
/proc/meminfo: memFree=25634020/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1242.09 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351058 0 0 0 123835 374 0 0 20 0 1 0 270154783 1634369536 389999 33554432000 4194304 10219143 140737002089328 140737002082504 8890990 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 389999 833 1471 0 397536 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 1596064

[startup+1302.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/175 16754
/proc/meminfo: memFree=25633772/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1302.09 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351116 0 0 0 129832 377 0 0 20 0 1 0 270154783 1634369536 390057 33554432000 4194304 10219143 140737002089328 140737002082504 8029249 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 390057 833 1471 0 397536 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1596064

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 16754
/proc/meminfo: memFree=25633896/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1362.08 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351121 0 0 0 135826 382 0 0 20 0 1 0 270154783 1634369536 390062 33554432000 4194304 10219143 140737002089328 140737002082504 8051343 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 390062 833 1471 0 397536 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 1596064

[startup+1422.31 s]
/proc/loadavg: 2.03 2.02 2.00 3/175 16754
/proc/meminfo: memFree=25813308/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1422.07 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351121 0 0 0 141822 385 0 0 20 0 1 0 270154783 1634369536 390062 33554432000 4194304 10219143 140737002089328 140737002082504 8069869 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 390062 833 1471 0 397536 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 1596064

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 16754
/proc/meminfo: memFree=25812872/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1482.06 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351122 0 0 0 147817 389 0 0 20 0 1 0 270154783 1634369536 390063 33554432000 4194304 10219143 140737002089328 140737002082504 8029200 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 390063 833 1471 0 397536 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1596064

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 16792
/proc/meminfo: memFree=26555148/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1542.05 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351122 0 0 0 153812 393 0 0 20 0 1 0 270154783 1634369536 390063 33554432000 4194304 10219143 140737002089328 140737002082504 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 390063 833 1471 0 397536 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 1596064

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 16793
/proc/meminfo: memFree=26535124/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1602.04 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351122 0 0 0 159807 397 0 0 20 0 1 0 270154783 1634369536 392215 33554432000 4194304 10219143 140737002089328 140737002082504 8056492 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 392215 833 1471 0 397536 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 1596064

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/175 16793
/proc/meminfo: memFree=26532244/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1662.02 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351122 0 0 0 165803 399 0 0 20 0 1 0 270154783 1634369536 392965 33554432000 4194304 10219143 140737002089328 140737002082504 7638819 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 392965 833 1471 0 397536 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 1596064

[startup+1722.3 s]
/proc/loadavg: 2.21 2.06 2.01 3/176 16796
/proc/meminfo: memFree=26530912/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1722.02 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351122 0 0 0 171799 403 0 0 20 0 1 0 270154783 1634369536 393076 33554432000 4194304 10219143 140737002089328 140737002083000 8053118 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393076 833 1471 0 397536 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1596064

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/175 16796
/proc/meminfo: memFree=26530580/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1782 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351127 0 0 0 177794 406 0 0 20 0 1 0 270154783 1634369536 393104 33554432000 4194304 10219143 140737002089328 140737002082504 8077308 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393104 833 1471 0 397536 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 1596064

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

[startup+1791.91 s]
/proc/loadavg: 2.06 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26530816/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1791.61 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351127 0 0 0 178754 407 0 0 20 0 1 0 270154783 1634369536 393108 33554432000 4194304 10219143 140737002089328 140737002083000 8053114 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393108 833 1471 0 397536 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 1596064

[startup+1795.1 s]
/proc/loadavg: 2.06 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26530816/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1794.81 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351127 0 0 0 179074 407 0 0 20 0 1 0 270154783 1634369536 393108 33554432000 4194304 10219143 140737002089328 140737002081848 8056746 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393108 833 1471 0 397536 0
Current children cumulated CPU time (s) 1794.81
Current children cumulated vsize (KiB) 1596064

[startup+1796.7 s]
/proc/loadavg: 2.06 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26530816/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1796.41 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351127 0 0 0 179233 408 0 0 20 0 1 0 270154783 1634369536 393108 33554432000 4194304 10219143 140737002089328 140737002082504 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393108 833 1471 0 397536 0
Current children cumulated CPU time (s) 1796.41
Current children cumulated vsize (KiB) 1596064

[startup+1797.5 s]
/proc/loadavg: 2.06 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26530816/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1596064 CPUtime=1797.21 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351127 0 0 0 179313 408 0 0 20 0 1 0 270154783 1634369536 393108 33554432000 4194304 10219143 140737002089328 140737002082952 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 399016 393108 833 1471 0 397536 0
Current children cumulated CPU time (s) 1797.21
Current children cumulated vsize (KiB) 1596064

[startup+1798.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26530816/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1479688 CPUtime=1798.01 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351139 0 0 0 179393 408 0 0 20 0 1 0 270154783 1515200512 368260 33554432000 4194304 10219143 140737002089328 140737002088440 7589177 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 369922 368260 845 1471 0 368442 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 1479688

[startup+1798.51 s]
/proc/loadavg: 2.05 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26654040/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1186112 CPUtime=1798.21 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351139 0 0 0 179410 411 0 0 20 0 1 0 270154783 1214578688 295145 33554432000 4194304 10219143 140737002089328 140737002088440 9036791 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 296528 295145 845 1471 0 295048 0
Current children cumulated CPU time (s) 1798.21
Current children cumulated vsize (KiB) 1186112

[startup+1798.6 s]
/proc/loadavg: 2.05 2.04 2.01 3/175 16796
/proc/meminfo: memFree=26654040/32873852 swapFree=6848/6848
[pid=16718] ppid=16716 vsize=1072272 CPUtime=1798.31 cores=1,3,5,7
/proc/16718/stat : 16718 (scip-2.1.1.4exp) R 16716 16718 14323 0 -1 4202496 351139 0 0 0 179419 412 0 0 20 0 1 0 270154783 1098006528 266775 33554432000 4194304 10219143 140737002089328 140737002088440 9036791 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16718/statm: 268068 266775 845 1471 0 266588 0
Current children cumulated CPU time (s) 1798.31
Current children cumulated vsize (KiB) 1072272

Child status: 0
Real time (s): 1798.65
CPU time (s): 1798.37
CPU user time (s): 1794.2
CPU system time (s): 4.16837
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 1596064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.2
system time used= 4.16837
maximum resident set size= 1572464
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351152
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= 20
involuntary context switches= 1847

runsolver used 2.67559 second user time and 9.16961 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-26 15:51:29
IDJOB=3692462
IDBENCH=77281
IDSOLVER=2271
FILE ID=node128/3692462-1338040288
RUNJOBID= node128-1338017079-14340
PBS_JOBID= 14624370
Free space on /tmp= 71220 MiB

SOLVER NAME= SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j120opt/normalized-j1204_1.std.opb
COMMAND LINE= HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3692462-1338040288/watcher-3692462-1338040288 -o /tmp/evaluation-result-3692462-1338040288/solver-3692462-1338040288 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692462-1338040288.opb -t 1800 -m 15500

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

MD5SUM BENCH= 39f6007b4ce39f67a0f335ae8319bbe2
RANDOM SEED=1932296798

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27413088 kB
Buffers:          288556 kB
Cached:          3508884 kB
SwapCached:            0 kB
Active:          1761668 kB
Inactive:        2911496 kB
Active(anon):     878148 kB
Inactive(anon):        0 kB
Active(file):     883520 kB
Inactive(file):  2911496 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             20184 kB
Writeback:             0 kB
AnonPages:        882300 kB
Mapped:            17496 kB
Shmem:               204 kB
Slab:             648360 kB
SReclaimable:      90896 kB
SUnreclaim:       557464 kB
KernelStack:        1440 kB
PageTables:         5756 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     991612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    419840 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71208 MiB
End job on node128 at 2012-05-26 16:21:27