Trace number 3451108

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4? (TO) 1800.21 1800.17

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_13.opb
MD5SUMe41be903cf92c8332743e4188dbf4c82
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark121
Best CPU time to get the best result obtained on this benchmark1800.13
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 123
Optimality of the best value was proved NO
Number of variables2467
Total number of constraints4745
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints4744
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 78
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 205
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1391
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3451108-1307097963.opb>
0.08/0.13	c original problem has 2467 variables (2467 bin, 0 int, 0 impl, 0 cont) and 4745 constraints
0.08/0.13	c problem read
0.08/0.13	c presolving settings loaded
0.08/0.16	c presolving:
0.08/0.18	c (round 1) 1 del vars, 1 del conss, 0 add conss, 1 chg bounds, 12 chg sides, 443 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.18/0.20	c (round 2) 1 del vars, 2028 del conss, 0 add conss, 1 chg bounds, 12 chg sides, 443 chg coeffs, 351 upgd conss, 0 impls, 0 clqs
0.18/0.23	c (round 3) 1 del vars, 2028 del conss, 6 add conss, 1 chg bounds, 22 chg sides, 468 chg coeffs, 690 upgd conss, 314 impls, 5 clqs
0.18/0.24	c (round 4) 1 del vars, 2028 del conss, 6 add conss, 1 chg bounds, 29 chg sides, 520 chg coeffs, 690 upgd conss, 314 impls, 5 clqs
0.78/0.84	c    (0.8s) probing: 206/2466 (8.4%) - 0 fixings, 0 aggregations, 94 implications, 0 bound changes
0.78/0.84	c    (0.8s) probing aborted: 100/100 successive totally useless probings
0.78/0.84	c presolving (5 rounds):
0.78/0.84	c  1 deleted vars, 2028 deleted constraints, 6 added constraints, 1 tightened bounds, 0 added holes, 29 changed sides, 522 changed coefficients
0.78/0.84	c  502 implications, 5 cliques
0.78/0.84	c presolved problem has 2466 variables (2466 bin, 0 int, 0 impl, 0 cont) and 2723 constraints
0.78/0.84	c     690 constraints of type <knapsack>
0.78/0.84	c       6 constraints of type <setppc>
0.78/0.84	c    2027 constraints of type <linear>
0.78/0.84	c transformed objective value is always integral (scale: 1)
0.78/0.84	c Presolving Time: 0.69
0.78/0.84	c - non default parameters ----------------------------------------------------------------------
0.78/0.84	c # SCIP version 2.0.1.5
0.78/0.84	c 
0.78/0.84	c # frequency for displaying node information lines
0.78/0.84	c # [type: int, range: [-1,2147483647], default: 100]
0.78/0.84	c display/freq = 10000
0.78/0.84	c 
0.78/0.84	c # maximal time in seconds to run
0.78/0.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.78/0.84	c limits/time = 1800
0.78/0.84	c 
0.78/0.84	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.78/0.84	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.78/0.84	c limits/memory = 13950
0.78/0.84	c 
0.78/0.84	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.78/0.84	c # [type: int, range: [1,2], default: 1]
0.78/0.84	c timing/clocktype = 2
0.78/0.84	c 
0.78/0.84	c # belongs reading time to solving time?
0.78/0.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.78/0.84	c timing/reading = TRUE
0.78/0.84	c 
0.78/0.84	c # should presolving try to simplify inequalities
0.78/0.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.78/0.84	c constraints/linear/simplifyinequalities = TRUE
0.78/0.84	c 
0.78/0.84	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.78/0.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.78/0.84	c constraints/indicator/addCouplingCons = TRUE
0.78/0.84	c 
0.78/0.84	c # should presolving try to simplify knapsacks
0.78/0.84	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.78/0.84	c constraints/knapsack/simplifyinequalities = TRUE
0.78/0.84	c 
0.78/0.84	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.78/0.84	c # [type: int, range: [-1,2147483647], default: -1]
0.78/0.84	c separating/rapidlearning/freq = 0
0.78/0.84	c 
0.78/0.84	c -----------------------------------------------------------------------------------------------
0.78/0.84	c start solving
0.78/0.84	c 
0.88/0.94	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.88/0.94	c   0.9s|     1 |     0 |  1124 |     - |  21M|   0 | 638 |2466 |2737 |2466 |2723 |   0 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
2.68/2.72	c   2.7s|     1 |     0 |  7573 |     - |  23M|   0 | 834 |2466 |3501 |2466 |2822 |  99 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
3.08/3.21	c   3.2s|     1 |     0 |  8931 |     - |  23M|   0 | 997 |2466 |3501 |2466 |2943 | 220 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
3.68/3.76	c   3.7s|     1 |     0 | 10083 |     - |  24M|   0 |1023 |2466 |3501 |2466 |3062 | 339 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
4.47/4.50	c   4.5s|     1 |     0 | 12012 |     - |  25M|   0 |1175 |2466 |3501 |2466 |3173 | 450 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
5.28/5.33	c   5.3s|     1 |     0 | 12976 |     - |  25M|   0 |1194 |2466 |3501 |2466 |3269 | 546 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
5.98/6.03	c   6.0s|     1 |     0 | 13923 |     - |  26M|   0 |1286 |2466 |3501 |2466 |3384 | 661 |  14 |   0 | 7.800000e+01 |      --      |    Inf 
7.58/7.65	c   7.6s|     1 |     2 | 13923 |     - |  26M|   0 |1286 |2466 |3501 |2466 |3384 | 661 |  14 |  10 | 7.800000e+01 |      --      |    Inf 
352.28/352.38	c   352s| 10000 |  3628 |  2414k| 240.1 |  69M|  68 | 980 |2466 |5586 |2466 |2876 | 661 |  15k|4699 | 7.800000e+01 |      --      |    Inf 
582.69/582.74	c   583s| 20000 |  6096 |  4170k| 207.8 | 103M|  68 |  84 |2466 |6221 |2466 |2876 | 661 |  33k|7438 | 7.800000e+01 |      --      |    Inf 
813.60/813.65	c   814s| 30000 |  7885 |  5822k| 193.6 | 131M|  68 |   - |2466 |6255 |   0 |   0 | 661 |  51k|  10k| 7.800000e+01 |      --      |    Inf 
1028.41/1028.45	c  1028s| 40000 |  9931 |  7661k| 191.2 | 157M|  68 |   - |2466 |5471 |2466 |2876 | 661 |  66k|  12k| 7.800000e+01 |      --      |    Inf 
1279.51/1279.51	c  1279s| 50000 | 11557 |  9521k| 190.2 | 178M|  68 | 358 |2466 |5639 |2466 |2876 | 661 |  84k|  15k| 7.800000e+01 |      --      |    Inf 
1471.92/1471.99	c  1472s| 60000 | 13184 | 11171k| 186.0 | 199M|  68 | 346 |2466 |6584 |2466 |2876 | 661 | 102k|  16k| 7.800000e+01 |      --      |    Inf 
1688.54/1688.54	c  1689s| 70000 | 14371 | 12929k| 184.5 | 214M|  68 | 436 |2466 |6741 |2466 |2876 | 661 | 120k|  18k| 7.800000e+01 |      --      |    Inf 
1800.03/1800.02	c 
1800.03/1800.02	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.02	c Solving Time (sec) : 1800.01
1800.03/1800.02	c Solving Nodes      : 75162
1800.03/1800.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1800.03/1800.02	c Dual Bound         : +7.80000000000000e+01
1800.03/1800.02	c Gap                : infinite
1800.03/1800.02	s UNKNOWN
1800.03/1800.02	c SCIP Status        : solving was interrupted [user interrupt]
1800.03/1800.02	c Total Time         :    1800.01
1800.03/1800.02	c   solving          :    1800.01
1800.03/1800.02	c   presolving       :       0.69 (included in solving)
1800.03/1800.02	c   reading          :       0.11 (included in solving)
1800.03/1800.02	c Original Problem   :
1800.03/1800.02	c   Problem name     : HOME/instance-3451108-1307097963.opb
1800.03/1800.02	c   Variables        : 2467 (2467 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.02	c   Constraints      : 4745 initial, 4745 maximal
1800.03/1800.02	c Presolved Problem  :
1800.03/1800.02	c   Problem name     : t_HOME/instance-3451108-1307097963.opb
1800.03/1800.02	c   Variables        : 2466 (2466 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.02	c   Constraints      : 2723 initial, 7715 maximal
1800.03/1800.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.03/1800.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   probing          :       0.59          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   knapsack         :       0.02          0          0          0          0          0          0          6         17         79
1800.03/1800.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   linear           :       0.07          1          0          0          1          0       2028          0         12        443
1800.03/1800.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.02	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.03/1800.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.02	c   integral         :          0          0          0      55151          0          4          0         90      10849          0          0     104952
1800.03/1800.02	c   knapsack         :        690          6     331462          0          2          3     456504       4839    1035646       1082          0          0
1800.03/1800.02	c   setppc           :          6          6      18491          0          0          0          2          0        207          0          0          0
1800.03/1800.02	c   linear           :       2027+         7     326623          0          2          0     577879      26186    6666698          0          0          0
1800.03/1800.02	c   logicor          :          0+         6     171953          0          0          0     421402       1099     135347          0          0          0
1800.03/1800.02	c   countsols        :          0          0          0          0          2          0          0          0          0          0          0          0
1800.03/1800.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.03/1800.02	c   integral         :     456.18       0.00       0.00     456.18       0.00       0.00       0.00
1800.03/1800.02	c   knapsack         :      20.62       0.05      20.24       0.00       0.00       0.00       0.33
1800.03/1800.02	c   setppc           :       0.01       0.00       0.01       0.00       0.00       0.00       0.00
1800.03/1800.02	c   linear           :      70.44       0.00      69.55       0.00       0.00       0.00       0.89
1800.03/1800.02	c   logicor          :       9.52       0.00       9.09       0.00       0.00       0.00       0.43
1800.03/1800.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.03/1800.02	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.03/1800.02	c   vbounds          :          0          0          0          0
1800.03/1800.02	c   rootredcost      :          0          0          0          0
1800.03/1800.02	c   pseudoobj        :     331037          0          0          0
1800.03/1800.02	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.03/1800.02	c   vbounds          :       0.08       0.08       0.00
1800.03/1800.02	c   rootredcost      :       0.09       0.09       0.00
1800.03/1800.02	c   pseudoobj        :       0.20       0.20       0.00
1800.03/1800.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.02	c   propagation      :       2.96      32124      32055     374590       41.0       1474       27.7          -
1800.03/1800.02	c   infeasible LP    :       3.82      12881      12881      60670       30.4       1142       21.1          0
1800.03/1800.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.02	c   applied globally :          -          -          -     129243       32.4          -          -          -
1800.03/1800.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.02	c   cut pool         :       0.00          5          -          -        994          -    (maximal pool size: 4087)
1800.03/1800.02	c   redcost          :       2.11      55191          0         52          0          0
1800.03/1800.02	c   impliedbounds    :       0.00          6          0          0         15          0
1800.03/1800.02	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.02	c   gomory           :       0.42          6          0          0          7          0
1800.03/1800.02	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.02	c   closecuts        :       0.00          0          0          0          0          0
1800.03/1800.02	c   strongcg         :       0.40          6          0          0          0          0
1800.03/1800.02	c   cmir             :       0.87          6          0          0       3000          0
1800.03/1800.02	c   flowcover        :       0.60          6          0          0       1200          0
1800.03/1800.02	c   clique           :       0.00          6          0          0          0          0
1800.03/1800.02	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.02	c   mcf              :       0.00          1          0          0          0          0
1800.03/1800.02	c   oddcycle         :       0.00          0          0          0          0          0
1800.03/1800.02	c   rapidlearning    :       0.86          1          0          0          0        764
1800.03/1800.02	c Pricers            :       Time      Calls       Vars
1800.03/1800.02	c   problem variables:       0.00          0          0
1800.03/1800.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.02	c   relpscost        :     456.11      55151         90      10849          0          0     104952
1800.03/1800.02	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.02	c   inference        :       0.00          2          0          0          0          0          4
1800.03/1800.02	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.02	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.02	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.02	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.02	c   LP solutions     :       0.00          -          0
1800.03/1800.02	c   pseudo solutions :       0.00          -          0
1800.03/1800.02	c   oneopt           :       0.04          0          0
1800.03/1800.02	c   crossover        :       0.03          0          0
1800.03/1800.02	c   guideddiving     :       0.00          0          0
1800.03/1800.02	c   objpscostdiving  :      24.61         48          0
1800.03/1800.02	c   feaspump         :      26.74         68          0
1800.03/1800.02	c   rootsoldiving    :      15.28         85          0
1800.03/1800.02	c   linesearchdiving :      18.88        179          0
1800.03/1800.02	c   coefdiving       :      61.33        180          0
1800.03/1800.02	c   pscostdiving     :      37.36        180          0
1800.03/1800.02	c   fracdiving       :      54.39        180          0
1800.03/1800.02	c   veclendiving     :      21.62        180          0
1800.03/1800.02	c   trivial          :       0.00          2          0
1800.03/1800.02	c   shiftandpropagate:       0.06          1          0
1800.03/1800.02	c   simplerounding   :       0.02          0          0
1800.03/1800.02	c   zirounding       :       0.29       1000          0
1800.03/1800.02	c   rounding         :       1.13       3288          0
1800.03/1800.02	c   shifting         :       6.72       1029          0
1800.03/1800.02	c   intshifting      :       0.00          0          0
1800.03/1800.02	c   twoopt           :       0.00          0          0
1800.03/1800.02	c   fixandinfer      :       0.00          0          0
1800.03/1800.02	c   clique           :       0.00          0          0
1800.03/1800.02	c   intdiving        :       0.00          0          0
1800.03/1800.02	c   actconsdiving    :       0.00          0          0
1800.03/1800.02	c   octane           :       0.00          0          0
1800.03/1800.02	c   rens             :       0.03          0          0
1800.03/1800.02	c   rins             :       0.00          0          0
1800.03/1800.02	c   localbranching   :       0.00          0          0
1800.03/1800.02	c   mutation         :       0.00          0          0
1800.03/1800.02	c   dins             :       0.00          0          0
1800.03/1800.02	c   vbounds          :       0.00          0          0
1800.03/1800.02	c   undercover       :       0.00          0          0
1800.03/1800.02	c   subnlp           :       0.02          0          0
1800.03/1800.02	c   trysol           :       0.02          0          0
1800.03/1800.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.02	c   primal LP        :       0.01          0          0       0.00          -
1800.03/1800.02	c   dual LP          :     866.23      59830   11843921     197.96   13672.92
1800.03/1800.02	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.02	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.02	c   diving/probing LP:     224.74      30648    1968584      64.23    8759.48
1800.03/1800.02	c   strong branching :     448.21      19940    4222495     211.76    9420.84
1800.03/1800.02	c     (at root node) :          -         10       6749     674.90          -
1800.03/1800.02	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.02	c B&B Tree           :
1800.03/1800.02	c   number of runs   :          1
1800.03/1800.02	c   nodes            :      75162
1800.03/1800.02	c   nodes (total)    :      75162
1800.03/1800.02	c   nodes left       :      14928
1800.03/1800.02	c   max depth        :         68
1800.03/1800.02	c   max depth (total):         68
1800.03/1800.02	c   backtracks       :      15669 (20.8%)
1800.03/1800.02	c   delayed cutoffs  :      14867
1800.03/1800.02	c   repropagations   :      68032 (2149961 domain reductions, 10304 cutoffs)
1800.03/1800.02	c   avg switch length:       7.14
1800.03/1800.02	c   switching time   :      77.75
1800.03/1800.02	c Solution           :
1800.03/1800.02	c   Solutions found  :          0 (0 improvements)
1800.03/1800.02	c   Primal Bound     :          -
1800.03/1800.02	c   Dual Bound       : +7.80000000000000e+01
1800.03/1800.02	c   Gap              :   infinite
1800.03/1800.02	c   Root Dual Bound  : +7.80000000000000e+01
1800.03/1800.02	c   Root Iterations  :      13923
1800.14/1800.17	c Time complete: 1800.2.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3451108-1307097963/watcher-3451108-1307097963 -o /tmp/evaluation-result-3451108-1307097963/solver-3451108-1307097963 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451108-1307097963.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.99 2.00 1.99 3/505 2592
/proc/meminfo: memFree=30037668/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=11796 CPUtime=0 cores=0,2,4,6
/proc/2592/stat : 2592 (runsolver) R 2590 2592 2157 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 821398946 12079104 51 33554432000 4194304 5432328 140737095775120 18446744073709551615 4881591 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/2592/statm: 2949 51 31 303 0 2643 0

[startup+0.029656 s]
/proc/loadavg: 1.99 2.00 1.99 3/505 2592
/proc/meminfo: memFree=30037668/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=13612 CPUtime=0.01 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 2376 0 0 0 1 0 0 0 25 0 1 0 821398946 13938688 2330 33554432000 4194304 9163163 140736374410784 18446744073709551615 7962157 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2592/statm: 3403 2330 395 1214 0 2185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13612

[startup+0.10063 s]
/proc/loadavg: 1.99 2.00 1.99 3/505 2592
/proc/meminfo: memFree=30037668/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=18032 CPUtime=0.08 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 3480 0 0 0 8 0 0 0 25 0 1 0 821398946 18464768 3434 33554432000 4194304 9163163 140736374410784 18446744073709551615 6166849 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2592/statm: 4508 3434 395 1214 0 3290 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18032

[startup+0.300593 s]
/proc/loadavg: 1.99 2.00 1.99 3/505 2592
/proc/meminfo: memFree=30037668/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=59608 CPUtime=0.28 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 13699 0 0 0 27 1 0 0 25 0 1 0 821398946 61038592 13395 33554432000 4194304 9163163 140736374410784 18446744073709551615 5178312 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 14902 13395 547 1214 0 13684 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 59608

[startup+0.700485 s]
/proc/loadavg: 1.99 2.00 1.99 3/505 2592
/proc/meminfo: memFree=30037668/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=59608 CPUtime=0.68 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 13699 0 0 0 67 1 0 0 25 0 1 0 821398946 61038592 13395 33554432000 4194304 9163163 140736374410784 18446744073709551615 5179720 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 14902 13395 547 1214 0 13684 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59608

[startup+1.50036 s]
/proc/loadavg: 1.99 2.00 1.99 3/506 2593
/proc/meminfo: memFree=29970904/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=74276 CPUtime=1.48 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 18509 0 0 0 145 3 0 0 25 0 1 0 821398946 76058624 17032 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 18569 17032 688 1214 0 17351 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 74276

[startup+3.10105 s]
/proc/loadavg: 1.99 2.00 1.99 3/506 2593
/proc/meminfo: memFree=29936184/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=3.08 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28185 0 0 0 304 4 0 0 25 0 1 0 821398946 115675136 26644 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 26644 730 1214 0 27023 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 112964

[startup+6.30051 s]
/proc/loadavg: 1.99 2.00 1.99 3/506 2593
/proc/meminfo: memFree=29929412/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=6.28 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28495 0 0 0 622 6 0 0 25 0 1 0 821398946 115675136 26954 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 26954 735 1214 0 27023 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 112964

[startup+12.7004 s]
/proc/loadavg: 1.99 2.00 1.99 3/506 2593
/proc/meminfo: memFree=29930676/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=12.68 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28495 0 0 0 1260 8 0 0 25 0 1 0 821398946 115675136 26954 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 26954 735 1214 0 27023 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 112964

[startup+25.5011 s]
/proc/loadavg: 2.07 2.02 2.00 3/506 2593
/proc/meminfo: memFree=29917028/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=25.48 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28497 0 0 0 2530 18 0 0 25 0 1 0 821398946 115675136 26956 33554432000 4194304 9163163 140736374410784 18446744073709551615 6555972 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 26956 736 1214 0 27023 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 112964

[startup+51.1006 s]
/proc/loadavg: 2.04 2.01 2.00 3/506 2594
/proc/meminfo: memFree=29916688/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=51.08 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28504 0 0 0 5067 41 0 0 25 0 1 0 821398946 115675136 26963 33554432000 4194304 9163163 140736374410784 18446744073709551615 5183140 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 26963 738 1214 0 27023 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 112964

[startup+102.32 s]
/proc/loadavg: 2.09 2.04 2.01 3/506 2595
/proc/meminfo: memFree=29911960/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=112964 CPUtime=102.3 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 28587 0 0 0 10144 86 0 0 25 0 1 0 821398946 115675136 27045 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 28241 27045 737 1214 0 27023 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 112964

[startup+162.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/506 2597
/proc/meminfo: memFree=29908072/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=116460 CPUtime=162.28 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 30395 0 0 0 16083 145 0 0 25 0 1 0 821398946 119255040 27945 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 29115 27945 741 1214 0 27897 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 116460

[startup+222.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/506 2599
/proc/meminfo: memFree=29894752/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=130292 CPUtime=222.29 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 39238 0 0 0 22029 200 0 0 25 0 1 0 821398946 133419008 31407 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 32573 31407 735 1214 0 31355 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 130292

[startup+282.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/506 2600
/proc/meminfo: memFree=29879564/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=141724 CPUtime=282.29 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 48899 0 0 0 27972 257 0 0 25 0 1 0 821398946 145125376 34191 33554432000 4194304 9163163 140736374410784 18446744073709551615 5178162 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 35431 34191 735 1214 0 34213 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 141724

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2602
/proc/meminfo: memFree=29869464/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=155724 CPUtime=342.29 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 60714 0 0 0 33908 321 0 0 25 0 1 0 821398946 159461376 37791 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 38931 37791 735 1214 0 37713 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 155724

[startup+402.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2603
/proc/meminfo: memFree=29854396/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=170144 CPUtime=402.29 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 66933 0 0 0 39848 381 0 0 25 0 1 0 821398946 174227456 41381 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 42536 41381 735 1214 0 41318 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 170144

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 2605
/proc/meminfo: memFree=29859552/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=183752 CPUtime=462.3 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 73045 0 0 0 45783 447 0 0 25 0 1 0 821398946 188162048 44766 33554432000 4194304 9163163 140736374410784 18446744073709551615 5178026 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 45938 44766 735 1214 0 44720 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 183752

[startup+522.3 s]
/proc/loadavg: 2.16 2.04 2.01 3/506 2607
/proc/meminfo: memFree=29831840/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=204568 CPUtime=522.29 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 89425 0 0 0 51723 506 0 0 25 0 1 0 821398946 209477632 49890 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 51142 49890 831 1214 0 49924 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 204568

[startup+582.301 s]
/proc/loadavg: 2.13 2.04 2.01 3/506 2608
/proc/meminfo: memFree=29821508/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=211972 CPUtime=582.3 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 103461 0 0 0 57663 567 0 0 25 0 1 0 821398946 217059328 51914 33554432000 4194304 9163163 140736374410784 18446744073709551615 5073636 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 52993 51914 735 1214 0 51775 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 211972

[startup+642.3 s]

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

[startup+882.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/506 2616
/proc/meminfo: memFree=29752060/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=266324 CPUtime=882.3 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 158327 0 0 0 87370 860 0 0 25 0 1 0 821398946 272715776 65463 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 66581 65463 735 1214 0 65363 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 266324

[startup+942.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 2627
/proc/meminfo: memFree=29742836/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=275420 CPUtime=942.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 189550 0 0 0 93312 919 0 0 25 0 1 0 821398946 282030080 67789 33554432000 4194304 9163163 140736374410784 18446744073709551615 4840662 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 68855 67789 735 1214 0 67637 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 275420

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2628
/proc/meminfo: memFree=29725904/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=290156 CPUtime=1002.3 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 198651 0 0 0 99251 979 0 0 25 0 1 0 821398946 297119744 71532 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 72539 71532 735 1214 0 71321 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 290156

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2633
/proc/meminfo: memFree=29722244/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=294116 CPUtime=1062.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 208170 0 0 0 105195 1036 0 0 25 0 1 0 821398946 301174784 72478 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 73529 72478 735 1214 0 72311 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 294116

[startup+1122.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/506 2635
/proc/meminfo: memFree=29709280/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=306544 CPUtime=1122.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 219961 0 0 0 111133 1098 0 0 25 0 1 0 821398946 313901056 75618 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 76636 75618 735 1214 0 75418 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 306544

[startup+1182.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/506 2636
/proc/meminfo: memFree=29705024/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=312232 CPUtime=1182.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 235021 0 0 0 117075 1156 0 0 25 0 1 0 821398946 319725568 76936 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 78058 76936 750 1214 0 76840 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 312232

[startup+1242.3 s]
/proc/loadavg: 2.17 2.08 2.02 3/506 2638
/proc/meminfo: memFree=29698012/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=318836 CPUtime=1242.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 248945 0 0 0 123012 1219 0 0 25 0 1 0 821398946 326488064 78695 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 79709 78695 736 1214 0 78491 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 318836

[startup+1302.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/506 2639
/proc/meminfo: memFree=29714948/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=329408 CPUtime=1302.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 255672 0 0 0 128950 1281 0 0 25 0 1 0 821398946 337313792 81325 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 82352 81325 735 1214 0 81134 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 329408

[startup+1362.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/506 2641
/proc/meminfo: memFree=29696404/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=336660 CPUtime=1362.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 267860 0 0 0 134892 1340 0 0 25 0 1 0 821398946 344739840 83149 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 84165 83149 735 1214 0 82947 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 336660

[startup+1422.32 s]
/proc/loadavg: 2.01 2.04 2.00 3/506 2643
/proc/meminfo: memFree=29666832/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=348552 CPUtime=1422.33 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 282225 0 0 0 140831 1402 0 0 25 0 1 0 821398946 356917248 86131 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 87138 86131 735 1214 0 85920 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 348552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/506 2644
/proc/meminfo: memFree=29660192/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=355252 CPUtime=1482.31 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 286370 0 0 0 146772 1459 0 0 25 0 1 0 821398946 363778048 87789 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 88813 87789 735 1214 0 87595 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 355252

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/506 2646
/proc/meminfo: memFree=29652936/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=363592 CPUtime=1542.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 289658 0 0 0 152712 1520 0 0 25 0 1 0 821398946 372318208 89770 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379368 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 90898 89770 735 1214 0 89680 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 363592

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/506 2788
/proc/meminfo: memFree=29229040/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=370256 CPUtime=1602.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 299518 0 0 0 158652 1580 0 0 25 0 1 0 821398946 379142144 91544 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 92564 91544 735 1214 0 91346 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 370256

[startup+1662.3 s]
/proc/loadavg: 2.17 2.06 2.01 3/506 2790
/proc/meminfo: memFree=28710512/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=374896 CPUtime=1662.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 303538 0 0 0 164595 1637 0 0 25 0 1 0 821398946 383893504 92705 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 93724 92705 735 1214 0 92506 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 374896

[startup+1722.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/506 2792
/proc/meminfo: memFree=28683480/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=385000 CPUtime=1722.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 310011 0 0 0 170532 1700 0 0 25 0 1 0 821398946 394240000 95241 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 96250 95241 735 1214 0 95032 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 385000

[startup+1782.3 s]
/proc/loadavg: 2.04 2.05 2.01 3/506 2793
/proc/meminfo: memFree=28678720/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=389320 CPUtime=1782.32 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 325935 0 0 0 176473 1759 0 0 25 0 1 0 821398946 398663680 96146 33554432000 4194304 9163163 140736374410784 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 97330 96146 735 1214 0 96112 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 389320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.03 2.04 2.01 3/506 2794
/proc/meminfo: memFree=28676724/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=391016 CPUtime=1800.03 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 327788 0 0 0 178227 1776 0 0 25 0 1 0 821398946 400400384 96634 33554432000 4194304 9163163 140736374410784 18446744073709551615 7379371 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/2592/statm: 97754 96634 735 1214 0 96536 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 391016

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

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

[startup+1800.12 s]
/proc/loadavg: 2.03 2.04 2.01 3/506 2794
/proc/meminfo: memFree=28676724/32951124 swapFree=51712236/67111528
[pid=2592] ppid=2590 vsize=391016 CPUtime=1800.14 cores=0,2,4,6
/proc/2592/stat : 2592 (scip-2.0.1.4b.l) R 2590 2592 2157 0 -1 4202496 327792 0 0 0 178238 1776 0 0 25 0 1 0 821398946 400400384 96638 33554432000 4194304 9163163 140736374410784 18446744073709551615 4234920 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/2592/statm: 97754 96638 739 1214 0 96536 0
Current children cumulated CPU time (s) 1800.14
Current children cumulated vsize (KiB) 391016

Child status: 0
Real time (s): 1800.17
CPU time (s): 1800.21
CPU user time (s): 1782.42
CPU system time (s): 17.7813
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 392600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.43
system time used= 17.7813
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 327794
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= 4
involuntary context switches= 1981

runsolver used 9.42357 second user time and 20.056 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-03 12:46:03
IDJOB=3451108
IDBENCH=2948
IDSOLVER=1948
FILE ID=node103/3451108-1307097963
RUNJOBID= node103-1307092333-2175
PBS_JOBID= 13497971
Free space on /tmp= 73860 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_13.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3451108-1307097963/watcher-3451108-1307097963 -o /tmp/evaluation-result-3451108-1307097963/solver-3451108-1307097963 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3451108-1307097963.opb -t 1800 -m 15500

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

MD5SUM BENCH= e41be903cf92c8332743e4188dbf4c82
RANDOM SEED=1274729529

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30037824 kB
Buffers:        277164 kB
Cached:         449144 kB
SwapCached:      23760 kB
Active:        2245624 kB
Inactive:       375256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30037824 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:           13220 kB
Writeback:           0 kB
AnonPages:     1891600 kB
Mapped:          25524 kB
Slab:           148944 kB
PageTables:      73624 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162433932 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73840 MiB
End job on node103 at 2011-06-03 13:16:05