Trace number 3692450

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed? 1797.63 1797.91

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9041_1.std.opb
MD5SUM3e6e3a1f87ab2abccb053e7d7cf5a2f2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark148
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 variables54782
Total number of constraints192750
Number of constraints which are clauses191550
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 constraint78
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-3692450-1338040556.opb>
0.49/0.55	c original problem has 54782 variables (54782 bin, 0 int, 0 impl, 0 cont) and 192750 constraints
0.49/0.55	c problem read in 0.55
1.00/1.06	c presolving:
6.29/6.36	c (round 1) 5690 del vars, 16844 del conss, 0 add conss, 4445 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 12992086 impls, 0 clqs
9.19/9.21	c (round 2) 10712 del vars, 38741 del conss, 0 add conss, 9203 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 13021316 impls, 0 clqs
10.09/10.13	c (round 3) 12517 del vars, 47729 del conss, 0 add conss, 10253 chg bounds, 26 chg sides, 47 chg coeffs, 0 upgd conss, 13033741 impls, 0 clqs
10.69/10.70	c (round 4) 13559 del vars, 51910 del conss, 0 add conss, 10902 chg bounds, 30 chg sides, 51 chg coeffs, 0 upgd conss, 13045908 impls, 0 clqs
11.09/11.10	c (round 5) 14216 del vars, 54624 del conss, 0 add conss, 11361 chg bounds, 30 chg sides, 51 chg coeffs, 0 upgd conss, 13052481 impls, 0 clqs
11.29/11.38	c (round 6) 14685 del vars, 56566 del conss, 0 add conss, 11647 chg bounds, 30 chg sides, 51 chg coeffs, 0 upgd conss, 13057451 impls, 0 clqs
11.49/11.56	c (round 7) 14923 del vars, 57677 del conss, 0 add conss, 11814 chg bounds, 30 chg sides, 51 chg coeffs, 0 upgd conss, 13058844 impls, 0 clqs
11.59/11.69	c (round 8) 15024 del vars, 58160 del conss, 0 add conss, 11871 chg bounds, 30 chg sides, 51 chg coeffs, 0 upgd conss, 13060463 impls, 0 clqs
11.69/11.80	c (round 9) 15099 del vars, 58466 del conss, 0 add conss, 11919 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13061264 impls, 0 clqs
11.79/11.89	c (round 10) 15150 del vars, 58695 del conss, 0 add conss, 11946 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13062256 impls, 0 clqs
11.89/11.99	c (round 11) 15198 del vars, 58897 del conss, 0 add conss, 11974 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13062650 impls, 0 clqs
11.99/12.09	c (round 12) 15218 del vars, 59007 del conss, 0 add conss, 11990 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13062786 impls, 0 clqs
12.10/12.19	c (round 13) 15226 del vars, 59047 del conss, 0 add conss, 11996 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13062902 impls, 0 clqs
12.19/12.27	c (round 14) 15230 del vars, 59069 del conss, 0 add conss, 11996 chg bounds, 36 chg sides, 57 chg coeffs, 0 upgd conss, 13062908 impls, 0 clqs
12.99/13.06	c (round 15) 15230 del vars, 59076 del conss, 0 add conss, 11996 chg bounds, 36 chg sides, 57 chg coeffs, 133674 upgd conss, 13062908 impls, 0 clqs
13.69/13.70	c (round 16) 15230 del vars, 59095 del conss, 41 add conss, 11996 chg bounds, 88 chg sides, 289 chg coeffs, 133674 upgd conss, 13063670 impls, 1634 clqs
333.15/333.22	c    (333.2s) probing: 1000/39552 (2.5%) - 0 fixings, 0 aggregations, 6149905 implications, 0 bound changes
333.54/333.64	c    (333.6s) probing: 1001/39552 (2.5%) - 0 fixings, 0 aggregations, 6154498 implications, 0 bound changes
333.54/333.64	c    (333.6s) probing aborted: 1000/1000 successive useless probings
333.54/333.64	c (round 17) 15230 del vars, 120336 del conss, 19576 add conss, 11996 chg bounds, 94 chg sides, 330 chg coeffs, 133674 upgd conss, 25372666 impls, 1757 clqs
334.24/334.37	c (round 18) 15230 del vars, 136472 del conss, 35712 add conss, 11996 chg bounds, 94 chg sides, 338 chg coeffs, 133674 upgd conss, 25372666 impls, 4392 clqs
334.94/335.07	c presolving (19 rounds):
334.94/335.07	c  15230 deleted vars, 136472 deleted constraints, 35712 added constraints, 11996 tightened bounds, 0 added holes, 94 changed sides, 338 changed coefficients
334.94/335.07	c  25372666 implications, 20528 cliques
334.94/335.07	c presolved problem has 39552 variables (39552 bin, 0 int, 0 impl, 0 cont) and 91990 constraints
334.94/335.07	c    1159 constraints of type <knapsack>
334.94/335.07	c   90062 constraints of type <setppc>
334.94/335.07	c     763 constraints of type <and>
334.94/335.07	c       6 constraints of type <logicor>
334.94/335.07	c transformed objective value is always integral (scale: 1)
334.94/335.07	c Presolving Time: 334.16
334.94/335.07	c - non default parameters ----------------------------------------------------------------------
334.94/335.07	c # SCIP version 2.1.1.4
334.94/335.07	c 
334.94/335.07	c # maximal time in seconds to run
334.94/335.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
334.94/335.07	c limits/time = 1797
334.94/335.07	c 
334.94/335.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
334.94/335.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
334.94/335.07	c limits/memory = 13950
334.94/335.07	c 
334.94/335.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
334.94/335.07	c # [type: int, range: [1,2], default: 1]
334.94/335.07	c timing/clocktype = 2
334.94/335.07	c 
334.94/335.07	c # belongs reading time to solving time?
334.94/335.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
334.94/335.07	c timing/reading = TRUE
334.94/335.07	c 
334.94/335.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
334.94/335.07	c # [type: int, range: [-1,2147483647], default: -1]
334.94/335.07	c separating/rapidlearning/freq = 0
334.94/335.07	c 
334.94/335.07	c -----------------------------------------------------------------------------------------------
334.94/335.07	c start solving
335.35/335.42	c 
1156.22/1156.43	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1156.22/1156.43	c  1156s|     1 |     0 | 98396 |     - | 912M|   0 |7007 |  39k|  91k|  39k|  92k|   0 |  15 |   0 | 1.148304e+02 |      --      |    Inf 
1796.80/1797.14	c (node 1) unresolved numerical troubles in LP 3 -- using pseudo solution instead (loop 1)
1796.80/1797.14	c (node 1) LP solver hit time limit in LP 3 -- using pseudo solution instead
1796.90/1797.20	c  1797s|     1 |     2 |179364 |     - | 918M|   0 |   - |  39k|  91k|  39k|  92k|   0 |  15 |   0 | 1.148304e+02 |      --      |    Inf 
1796.90/1797.20	c 
1796.90/1797.20	c SCIP Status        : solving was interrupted [time limit reached]
1796.90/1797.20	c Solving Time (sec) : 1797.19
1796.90/1797.20	c Solving Nodes      : 1
1796.90/1797.20	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.90/1797.20	c Dual Bound         : +1.14830442036107e+02
1796.90/1797.20	c Gap                : infinite
1796.90/1797.20	s UNKNOWN
1796.90/1797.20	c SCIP Status        : solving was interrupted [time limit reached]
1796.90/1797.20	c Total Time         :    1797.19
1796.90/1797.20	c   solving          :    1797.19
1796.90/1797.20	c   presolving       :     334.16 (included in solving)
1796.90/1797.20	c   reading          :       0.55 (included in solving)
1796.90/1797.20	c   copying          :       0.00 (0 times copied the problem)
1796.90/1797.20	c Original Problem   :
1796.90/1797.20	c   Problem name     : HOME/instance-3692450-1338040556.opb
1796.90/1797.20	c   Variables        : 54782 (54782 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.90/1797.20	c   Constraints      : 192750 initial, 192750 maximal
1796.90/1797.20	c   Objective sense  : minimize
1796.90/1797.20	c Presolved Problem  :
1796.90/1797.20	c   Problem name     : t_HOME/instance-3692450-1338040556.opb
1796.90/1797.20	c   Variables        : 39552 (39552 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.90/1797.20	c   Constraints      : 91990 initial, 92005 maximal
1796.90/1797.20	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.90/1797.20	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   trivial          :       0.07       0.00        776          0          0          0          0          0          0          0          0
1796.90/1797.20	c   dualfix          :       0.08       0.00         92          0          0          0          0          0          0          0          0
1796.90/1797.20	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   gateextraction   :       0.35       0.00          0          0          0          0          0      61241      19535          0          0
1796.90/1797.20	c   implics          :       0.69       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   components       :       0.07       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   pseudoobj        :       0.00       0.33          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   probing          :     319.29       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   knapsack         :       1.04       0.00          0          0          0          0          0          0         41         58        281
1796.90/1797.20	c   setppc           :       0.56       0.00          0          0          0          0          0         19          0          0          0
1796.90/1797.20	c   and              :       0.31       0.00          0          0          0          0          0      16136      16136          0          0
1796.90/1797.20	c   linear           :      11.13       0.11      11220       3142          0      11996          0      59076          0         36         57
1796.90/1797.20	c   logicor          :       0.12       0.00          0          0          0          0          0          0          0          0          0
1796.90/1797.20	c   root node        :          -          -          2          -          -          2          -          -          -          -          -
1796.90/1797.20	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1796.90/1797.20	c   integral         :          0          0          0          0          0          0          4          0          0          0          0          0          0
1796.90/1797.20	c   knapsack         :       1159       1159          0      66349          0          1          3          2          1          0          0          0          0
1796.90/1797.20	c   setppc           :      90062      90062          0      66348          0          1          1        317          4          1          0          0          0
1796.90/1797.20	c   and              :        763        763          0      66344          0          1          0         10          0          0          0          0          0
1796.90/1797.20	c   logicor          :          6+        21          0         24          0          1          0          9         10          1          0          0          0
1796.90/1797.20	c   countsols        :          0          0          0          0          0          1          0          0          0          0          0          0          0
1796.90/1797.20	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1796.90/1797.20	c   integral         :       0.01       0.00       0.00       0.00       0.00       0.00       0.01       0.00
1796.90/1797.20	c   knapsack         :       5.26       0.00       0.00       5.26       0.00       0.00       0.00       0.00
1796.90/1797.20	c   setppc           :     286.56       0.00       0.00     286.52       0.00       0.04       0.00       0.00
1796.90/1797.20	c   and              :      59.16       0.00       0.00      59.16       0.00       0.00       0.00       0.00
1796.90/1797.20	c   logicor          :       0.01       0.00       0.00       0.01       0.00       0.00       0.00       0.00
1796.90/1797.20	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.90/1797.20	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1796.90/1797.20	c   rootredcost      :          0          0          0          0
1796.90/1797.20	c   pseudoobj        :      14661          0          0          0
1796.90/1797.20	c   vbounds          :          0          0          0          0
1796.90/1797.20	c   redcost          :          1          0          0          0
1796.90/1797.20	c   probing          :          0          0          0          0
1796.90/1797.20	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1796.90/1797.20	c   rootredcost      :       0.05       0.00       0.00       0.05       0.00
1796.90/1797.20	c   pseudoobj        :       0.42       0.33       0.00       0.09       0.00
1796.90/1797.20	c   vbounds          :       0.06       0.01       0.00       0.05       0.00
1796.90/1797.20	c   redcost          :       0.03       0.00       0.00       0.03       0.00
1796.90/1797.20	c   probing          :     319.29       0.00     319.29       0.00       0.00
1796.90/1797.20	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.90/1797.20	c   propagation      :       0.00         15         15         15      102.2          0        0.0          -
1796.90/1797.20	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.20	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.20	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.90/1797.20	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.90/1797.20	c   applied globally :          -          -          -         15      102.2          -          -          -
1796.90/1797.20	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.90/1797.20	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1796.90/1797.20	c   cut pool         :       0.00                     0          -          -          0          -    (maximal pool size: 0)
1796.90/1797.20	c   clique           :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   closecuts        :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   cgmip            :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   cmir             :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   flowcover        :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   gomory           :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   impliedbounds    :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   intobj           :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   mcf              :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   strongcg         :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1796.90/1797.20	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1796.90/1797.20	c   problem variables:       0.00          -          0          0
1796.90/1797.20	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.90/1797.20	c   relpscost        :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   inference        :       0.01       0.00          1          0          0          0          0          2
1796.90/1797.20	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c   random           :       0.00       0.00          0          0          0          0          0          0
1796.90/1797.20	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1796.90/1797.20	c   LP solutions     :       0.00          -          -          0
1796.90/1797.20	c   pseudo solutions :       0.00          -          -          0
1796.90/1797.20	c   oneopt           :       0.00       0.00          0          0
1796.90/1797.20	c   smallcard        :       0.00       0.00          0          0
1796.90/1797.20	c   trivial          :       0.07       0.00          2          0
1796.90/1797.20	c   shiftandpropagate:      83.45       0.00          1          0
1796.90/1797.20	c   simplerounding   :       0.00       0.00          0          0
1796.90/1797.20	c   zirounding       :       0.00       0.00          0          0
1796.90/1797.20	c   rounding         :       0.01       0.00          1          0
1796.90/1797.20	c   shifting         :       0.10       0.00          1          0
1796.90/1797.20	c   intshifting      :       0.00       0.00          0          0
1796.90/1797.20	c   twoopt           :       0.00       0.00          0          0
1796.90/1797.20	c   indtwoopt        :       0.00       0.00          0          0
1796.90/1797.20	c   indoneopt        :       0.00       0.00          0          0
1796.90/1797.20	c   fixandinfer      :       0.00       0.00          0          0
1796.90/1797.20	c   feaspump         :     640.60       0.00          1          0
1796.90/1797.20	c   clique           :       0.00       0.00          0          0
1796.90/1797.20	c   indrounding      :       0.00       0.00          0          0
1796.90/1797.20	c   indcoefdiving    :       0.00       0.00          0          0
1796.90/1797.20	c   coefdiving       :       0.00       0.00          0          0
1796.90/1797.20	c   pscostdiving     :       0.00       0.00          0          0
1796.90/1797.20	c   nlpdiving        :       0.00       0.00          0          0
1796.90/1797.20	c   fracdiving       :       0.00       0.00          0          0
1796.90/1797.20	c   veclendiving     :       0.00       0.00          0          0
1796.90/1797.20	c   intdiving        :       0.00       0.00          0          0
1796.90/1797.20	c   actconsdiving    :       0.00       0.00          0          0
1796.90/1797.20	c   objpscostdiving  :       0.00       0.00          0          0
1796.90/1797.20	c   rootsoldiving    :       0.00       0.00          0          0
1796.90/1797.20	c   linesearchdiving :       0.00       0.00          0          0
1796.90/1797.20	c   guideddiving     :       0.00       0.00          0          0
1796.90/1797.20	c   octane           :       0.00       0.00          0          0
1796.90/1797.20	c   rens             :       0.00       0.00          0          0
1796.90/1797.20	c   rins             :       0.00       0.00          0          0
1796.90/1797.20	c   localbranching   :       0.00       0.00          0          0
1796.90/1797.20	c   mutation         :       0.00       0.00          0          0
1796.90/1797.20	c   crossover        :       0.00       0.00          0          0
1796.90/1797.20	c   dins             :       0.00       0.00          0          0
1796.90/1797.20	c   vbounds          :       0.00       0.00          0          0
1796.90/1797.20	c   undercover       :       0.00       0.00          0          0
1796.90/1797.20	c   subnlp           :       0.00       0.00          0          0
1796.90/1797.20	c   trysol           :       0.00       0.00          0          0
1796.90/1797.20	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1796.90/1797.20	c   primal LP        :       0.00          0          0       0.00          -       0.00          0
1796.90/1797.20	c   dual LP          :     737.48          1      98396   98396.00     133.42       0.00          0
1796.90/1797.20	c   lex dual LP      :       0.00          0          0       0.00          -
1796.90/1797.20	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1796.90/1797.20	c   diving/probing LP:     640.52          2      80968   40484.00     126.41
1796.90/1797.20	c   strong branching :       0.00          0          0       0.00          -
1796.90/1797.20	c     (at root node) :          -          0          0       0.00          -
1796.90/1797.20	c   conflict analysis:       0.00          0          0       0.00          -
1796.90/1797.20	c B&B Tree           :
1796.90/1797.20	c   number of runs   :          1
1796.90/1797.20	c   nodes            :          1
1796.90/1797.20	c   nodes (total)    :          1
1796.90/1797.20	c   nodes left       :          2
1796.90/1797.20	c   max depth        :          0
1796.90/1797.20	c   max depth (total):          0
1796.90/1797.20	c   backtracks       :          0 (0.0%)
1796.90/1797.20	c   delayed cutoffs  :          0
1796.90/1797.20	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1796.90/1797.20	c   avg switch length:       1.00
1796.90/1797.20	c   switching time   :       0.00
1796.90/1797.20	c Solution           :
1796.90/1797.20	c   Solutions found  :          0 (0 improvements)
1796.90/1797.20	c   Primal Bound     :          -
1796.90/1797.20	c   Dual Bound       : +1.14830442036107e+02
1796.90/1797.20	c   Gap              :   infinite
1796.90/1797.20	c   Root Dual Bound  : +1.14830442036107e+02
1796.90/1797.20	c   Root Iterations  :     179364
1797.61/1797.91	c Time complete: 1797.62.

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-3692450-1338040556/watcher-3692450-1338040556 -o /tmp/evaluation-result-3692450-1338040556/solver-3692450-1338040556 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692450-1338040556.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: 1.92 1.99 1.99 3/174 4843
/proc/meminfo: memFree=28451968/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=12028 CPUtime=0 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 1781 0 0 0 0 0 0 0 20 0 1 0 270181098 12316672 1735 33554432000 4194304 10219143 140734144128752 140733614082936 8891101 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 3007 1743 398 1471 0 1527 0

[startup+0.0806321 s]
/proc/loadavg: 1.92 1.99 1.99 3/174 4843
/proc/meminfo: memFree=28451968/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=42064 CPUtime=0.07 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 9274 0 0 0 6 1 0 0 20 0 1 0 270181098 43073536 9228 33554432000 4194304 10219143 140734144128752 140733614082936 5541619 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 10516 9228 421 1471 0 9036 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 42064

[startup+0.10037 s]
/proc/loadavg: 1.92 1.99 1.99 3/174 4843
/proc/meminfo: memFree=28451968/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=47612 CPUtime=0.09 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 10662 0 0 0 8 1 0 0 20 0 1 0 270181098 48754688 10616 33554432000 4194304 10219143 140734144128752 140733614082936 7593634 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 11903 10616 421 1471 0 10423 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47612

[startup+0.300257 s]
/proc/loadavg: 1.92 1.99 1.99 3/174 4843
/proc/meminfo: memFree=28451968/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=83832 CPUtime=0.29 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 19648 0 0 0 27 2 0 0 20 0 1 0 270181098 85843968 19602 33554432000 4194304 10219143 140734144128752 140733614082936 5541619 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 20958 19602 421 1471 0 19478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83832

[startup+0.700254 s]
/proc/loadavg: 1.92 1.99 1.99 3/174 4843
/proc/meminfo: memFree=28451968/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=231676 CPUtime=0.69 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 56422 0 0 0 61 8 0 0 20 0 1 0 270181098 237236224 56320 33554432000 4194304 10219143 140734144128752 140734144124552 4424101 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 57919 56320 474 1471 0 56439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 231676

[startup+1.50026 s]
/proc/loadavg: 1.92 1.99 1.99 3/175 4844
/proc/meminfo: memFree=28149492/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=378764 CPUtime=1.49 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 92649 0 0 0 136 13 0 0 20 0 1 0 270181098 387854336 92547 33554432000 4194304 10219143 140734144128752 140734144124552 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 94691 92547 550 1471 0 93211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 378764

[startup+3.10031 s]
/proc/loadavg: 1.92 1.99 1.99 3/175 4844
/proc/meminfo: memFree=28011232/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=533140 CPUtime=3.09 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 130988 0 0 0 290 19 0 0 20 0 1 0 270181098 545935360 130886 33554432000 4194304 10219143 140734144128752 140734144125752 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 133285 130886 560 1471 0 131805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 533140

[startup+6.30036 s]
/proc/loadavg: 1.93 1.99 1.99 3/175 4844
/proc/meminfo: memFree=27771292/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=718420 CPUtime=6.29 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 175418 0 0 0 599 30 0 0 20 0 1 0 270181098 735662080 175316 33554432000 4194304 10219143 140734144128752 140734144125752 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 179605 175316 569 1471 0 178125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 718420

[startup+12.7004 s]
/proc/loadavg: 1.94 1.99 1.99 3/175 4844
/proc/meminfo: memFree=27735604/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=748056 CPUtime=12.69 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 183340 0 0 0 1212 57 0 0 20 0 1 0 270181098 766009344 182643 33554432000 4194304 10219143 140734144128752 140734144125752 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 187014 182643 585 1471 0 185534 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 748056

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/175 4844
/proc/meminfo: memFree=27672276/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=770688 CPUtime=25.49 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 196145 0 0 0 2484 65 0 0 20 0 1 0 270181098 789184512 188608 33554432000 4194304 10219143 140734144128752 140734144125112 4819061 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 192672 188608 628 1471 0 191192 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 770688

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/175 4844
/proc/meminfo: memFree=27622520/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=788748 CPUtime=51.08 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 199821 0 0 0 5041 67 0 0 20 0 1 0 270181098 807677952 192284 33554432000 4194304 10219143 140734144128752 140734144125112 4819088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 197187 192284 628 1471 0 195707 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 788748

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 1.99 3/175 4844
/proc/meminfo: memFree=27512448/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=821956 CPUtime=102.28 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 207909 0 0 0 10155 73 0 0 20 0 1 0 270181098 841682944 200372 33554432000 4194304 10219143 140734144128752 140734144125128 4819088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 205489 200372 628 1471 0 204009 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 821956

[startup+162.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/175 4844
/proc/meminfo: memFree=27375580/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=865912 CPUtime=162.27 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 218844 0 0 0 16148 79 0 0 20 0 1 0 270181098 886693888 211307 33554432000 4194304 10219143 140734144128752 140734144125112 6191117 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 216478 211307 628 1471 0 214998 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 865912

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/175 4844
/proc/meminfo: memFree=27145732/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=924168 CPUtime=222.26 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 233743 0 0 0 22140 86 0 0 20 0 1 0 270181098 946348032 226206 33554432000 4194304 10219143 140734144128752 140734144125112 9008087 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 231042 226206 628 1471 0 229562 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 924168

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 4848
/proc/meminfo: memFree=26962508/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=989692 CPUtime=282.25 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 249861 0 0 0 28132 93 0 0 20 0 1 0 270181098 1013444608 242324 33554432000 4194304 10219143 140734144128752 140734144125112 4819061 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 247423 242324 628 1471 0 245943 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 989692

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 4871
/proc/meminfo: memFree=26768644/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1170036 CPUtime=342.23 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 286872 0 0 0 34114 109 0 0 20 0 1 0 270181098 1198116864 286032 33554432000 4194304 10219143 140734144128752 140734144124632 4819057 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 292509 286032 706 1471 0 291029 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1170036

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4871
/proc/meminfo: memFree=26742544/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1170036 CPUtime=402.23 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 286873 0 0 0 40108 115 0 0 20 0 1 0 270181098 1198116864 286544 33554432000 4194304 10219143 140734144128752 140734144124632 4819088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 292509 286544 706 1471 0 291029 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1170036

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4871
/proc/meminfo: memFree=26650204/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1247556 CPUtime=462.22 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 300360 0 0 0 46100 122 0 0 20 0 1 0 270181098 1277497344 304787 33554432000 4194304 10219143 140734144128752 140734144121928 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 311889 304787 785 1471 0 310409 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1247556

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4871
/proc/meminfo: memFree=26639444/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1257952 CPUtime=522.21 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 303079 0 0 0 52094 127 0 0 20 0 1 0 270181098 1288142848 307467 33554432000 4194304 10219143 140734144128752 140734144121928 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 314488 307467 785 1471 0 313008 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1257952

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4872
/proc/meminfo: memFree=26625144/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269116 CPUtime=582.2 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 305057 0 0 0 58089 131 0 0 20 0 1 0 270181098 1299574784 310924 33554432000 4194304 10219143 140734144128752 140734144121928 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317279 310924 785 1471 0 315799 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1269116

[startup+642.3 s]

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

/proc/meminfo: memFree=26623304/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269116 CPUtime=1062.13 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 305070 0 0 0 106053 160 0 0 20 0 1 0 270181098 1299574784 311246 33554432000 4194304 10219143 140734144128752 140734144121928 8031802 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317279 311246 785 1471 0 315799 0
Current children cumulated CPU time (s) 1062.13
Current children cumulated vsize (KiB) 1269116

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4876
/proc/meminfo: memFree=26524288/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269116 CPUtime=1122.12 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 305071 0 0 0 112049 163 0 0 20 0 1 0 270181098 1299574784 312143 33554432000 4194304 10219143 140734144128752 140734144121928 8057244 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317279 312143 785 1471 0 315799 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 1269116

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/174 4876
/proc/meminfo: memFree=26511640/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1182.11 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306563 0 0 0 118044 167 0 0 20 0 1 0 270181098 1299730432 315734 33554432000 4194304 10219143 140734144128752 140734144120008 8056881 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315734 800 1471 0 315837 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 1269268

[startup+1242.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 4877
/proc/meminfo: memFree=26505420/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1242.1 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306571 0 0 0 124038 172 0 0 20 0 1 0 270181098 1299730432 315784 33554432000 4194304 10219143 140734144128752 140734144120056 8067604 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315784 800 1471 0 315837 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 1269268

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4877
/proc/meminfo: memFree=26520416/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1302.09 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 130034 175 0 0 20 0 1 0 270181098 1299730432 315856 33554432000 4194304 10219143 140734144128752 140734144120056 8056492 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315856 800 1471 0 315837 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 1269268

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4877
/proc/meminfo: memFree=26499160/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1362.07 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 136030 177 0 0 20 0 1 0 270181098 1299730432 315863 33554432000 4194304 10219143 140734144128752 140734144119880 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315863 800 1471 0 315837 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 1269268

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4877
/proc/meminfo: memFree=26528660/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1422.07 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 142026 181 0 0 20 0 1 0 270181098 1299730432 315864 33554432000 4194304 10219143 140734144128752 140734144119880 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315864 800 1471 0 315837 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 1269268

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 4880
/proc/meminfo: memFree=26530372/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1482.06 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 148022 184 0 0 20 0 1 0 270181098 1299730432 315869 33554432000 4194304 10219143 140734144128752 140734144119880 8067415 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 315869 800 1471 0 315837 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 1269268

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4881
/proc/meminfo: memFree=26525552/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1542.05 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 154017 188 0 0 20 0 1 0 270181098 1299730432 316043 33554432000 4194304 10219143 140734144128752 140734144120056 8067175 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316043 800 1471 0 315837 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 1269268

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4881
/proc/meminfo: memFree=26520632/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1602.03 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 160012 191 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144120008 8051376 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 1269268

[startup+1662.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/175 4881
/proc/meminfo: memFree=26527372/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1662.02 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 166007 195 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144120056 8056250 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 1269268

[startup+1722.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/175 4919
/proc/meminfo: memFree=27382032/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1722.02 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 172002 200 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144120056 8029249 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 1269268

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4919
/proc/meminfo: memFree=27326728/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1782.01 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 177998 203 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144119880 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 1269268

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4919
/proc/meminfo: memFree=27310980/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1785.2 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 178317 203 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144119880 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 1269268

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 4919
/proc/meminfo: memFree=27294364/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1791.61 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 178957 204 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144119880 9026266 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 1269268

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 4919
/proc/meminfo: memFree=27293380/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1794.81 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 179277 204 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144119880 8067340 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1794.81
Current children cumulated vsize (KiB) 1269268

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 4919
/proc/meminfo: memFree=27293380/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1269268 CPUtime=1796.4 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306577 0 0 0 179436 204 0 0 20 0 1 0 270181098 1299730432 316064 33554432000 4194304 10219143 140734144128752 140734144119880 8051432 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 317317 316064 800 1471 0 315837 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 1269268

[startup+1797.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 4919
/proc/meminfo: memFree=27293256/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=1264328 CPUtime=1797.2 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306591 0 0 0 179516 204 0 0 20 0 1 0 270181098 1294671872 314843 33554432000 4194304 10219143 140734144128752 140734144119880 4994048 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 316082 314843 814 1471 0 314602 0
Current children cumulated CPU time (s) 1797.2
Current children cumulated vsize (KiB) 1264328

[startup+1797.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/174 4919
/proc/meminfo: memFree=27293256/32873852 swapFree=7616/7616
[pid=4843] ppid=4841 vsize=648100 CPUtime=1797.61 cores=1,3,5,7
/proc/4843/stat : 4843 (scip-2.1.1.4exp) R 4841 4843 403 0 -1 4202496 306602 0 0 0 179550 211 0 0 20 0 1 0 270181098 663654400 161237 33554432000 4194304 10219143 140734144128752 140734144128008 9036791 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4843/statm: 161962 160981 825 1471 0 160482 0
Current children cumulated CPU time (s) 1797.61
Current children cumulated vsize (KiB) 648100

Child status: 0
Real time (s): 1797.91
CPU time (s): 1797.63
CPU user time (s): 1795.51
CPU system time (s): 2.12368
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 1269268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.51
system time used= 2.12368
maximum resident set size= 1264304
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 306604
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= 19
involuntary context switches= 1856

runsolver used 2.76558 second user time and 7.09892 second system time

The end

Launcher Data 

Begin job on node131 at 2012-05-26 15:55:56
IDJOB=3692450
IDBENCH=77972
IDSOLVER=2271
FILE ID=node131/3692450-1338040556
RUNJOBID= node131-1338017251-878
PBS_JOBID= 14624266
Free space on /tmp= 71564 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/j90opt/normalized-j9041_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-3692450-1338040556/watcher-3692450-1338040556 -o /tmp/evaluation-result-3692450-1338040556/solver-3692450-1338040556 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4expfix.linux.x86_64.gnu.opt.spx -f HOME/instance-3692450-1338040556.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3e6e3a1f87ab2abccb053e7d7cf5a2f2
RANDOM SEED=497361777

node131.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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.61
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		: 2666.805
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		: 2666.805
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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	: 5331.92
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		: 2666.805
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28452124 kB
Buffers:          259472 kB
Cached:          2341356 kB
SwapCached:            0 kB
Active:          1619444 kB
Inactive:        2030024 kB
Active(anon):    1051268 kB
Inactive(anon):        0 kB
Active(file):     568176 kB
Inactive(file):  2030024 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             19360 kB
Writeback:             0 kB
AnonPages:       1056320 kB
Mapped:            16812 kB
Shmem:               204 kB
Slab:             632604 kB
SReclaimable:      75120 kB
SUnreclaim:       557484 kB
KernelStack:        1424 kB
PageTables:         6128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1182236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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= 71544 MiB
End job on node131 at 2012-05-26 16:25:54