Trace number 3732519

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT64 0.555914 0.557885

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par8-1-c.opb
MD5SUMa203c9ef5477e7407dcfddbe5a4b9f8e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark64
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 64
Optimality of the best value was proved YES
Number of variables128
Total number of constraints318
Number of constraints which are clauses318
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 128
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 128
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 128
Number of bits of the biggest sum of numbers8
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 1.1.0.7
0.00/0.00	c LP-Solver SoPlex 1.4.1
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c read problem <HOME/instance-3732519-1338695415.opb>
0.00/0.00	c original problem has 128 variables (128 bin, 0 int, 0 impl, 0 cont) and 318 constraints
0.00/0.00	c start presolving problem
0.00/0.00	c presolving:
0.00/0.01	c (round 1) 0 del vars, 30 del conss, 0 chg bounds, 30 chg sides, 0 chg coeffs, 0 upgd conss, 368 impls, 0 clqs
0.00/0.01	c (round 2) 0 del vars, 30 del conss, 0 chg bounds, 30 chg sides, 0 chg coeffs, 287 upgd conss, 368 impls, 0 clqs
0.00/0.01	c (round 3) 0 del vars, 30 del conss, 0 chg bounds, 30 chg sides, 0 chg coeffs, 288 upgd conss, 368 impls, 0 clqs
0.00/0.02	c (round 4) 35 del vars, 30 del conss, 0 chg bounds, 30 chg sides, 0 chg coeffs, 288 upgd conss, 4016 impls, 0 clqs
0.00/0.02	c presolving (5 rounds):
0.00/0.02	c  35 deleted vars, 30 deleted constraints, 0 tightened bounds, 0 added holes, 30 changed sides, 0 changed coefficients
0.00/0.02	c  4016 implications, 0 cliques
0.00/0.02	c presolved problem has 93 variables (93 bin, 0 int, 0 impl, 0 cont) and 288 constraints
0.00/0.02	c     288 constraints of type <logicor>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.01
0.00/0.02	c strange?!, PURESAT with obj
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = c 13950
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = c 1791
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = c 10000
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving problem
0.00/0.02	c 
0.00/0.02	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.02	c   0.0s|     1 |     0 |    82 | 831k|   0 |  54 |  93 | 288 | 288 |  93 | 253 |   0 |   0 |   0 | 4.900000e+01 |      --      |    Inf 
0.00/0.04	c   0.0s|     1 |     0 |   641 | 860k|   0 |  62 |  93 | 288 | 288 |  93 | 261 |   8 |   0 |   0 | 5.550000e+01 |      --      |    Inf 
0.00/0.05	c   0.0s|     1 |     0 |   691 | 924k|   0 |  60 |  93 | 288 | 288 |  93 | 270 |  17 |   0 |   0 | 5.750000e+01 |      --      |    Inf 
0.00/0.06	c   0.1s|     1 |     0 |   734 | 982k|   0 |  73 |  93 | 288 | 288 |  93 | 275 |  22 |   0 |   0 | 5.850000e+01 |      --      |    Inf 
0.00/0.07	c   0.1s|     1 |     0 |   784 |1128k|   0 |  76 |  93 | 288 | 288 |  93 | 281 |  28 |   0 |   0 | 5.981250e+01 |      --      |    Inf 
0.00/0.08	c   0.1s|     1 |     0 |   824 |1395k|   0 |  78 |  93 | 288 | 288 |  93 | 284 |  31 |   0 |   0 | 6.007772e+01 |      --      |    Inf 
0.09/0.10	c   0.1s|     1 |     0 |   863 |1682k|   0 |  77 |  93 | 288 | 288 |  93 | 288 |  35 |   0 |   0 | 6.033623e+01 |      --      |    Inf 
0.09/0.11	c   0.1s|     1 |     0 |   898 |1901k|   0 |  76 |  93 | 288 | 288 |  93 | 289 |  36 |   0 |   0 | 6.040036e+01 |      --      |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   931 |1972k|   0 |  79 |  93 | 288 | 288 |  93 | 295 |  42 |   0 |   0 | 6.053231e+01 |      --      |    Inf 
0.09/0.15	c   0.1s|     1 |     0 |   983 |2412k|   0 |  80 |  93 | 288 | 288 |  93 | 297 |  44 |   0 |   0 | 6.059870e+01 |      --      |    Inf 
0.09/0.18	c   0.2s|     1 |     0 |  1049 |2479k|   0 |  78 |  93 | 288 | 288 |  93 | 298 |  45 |   0 |   0 | 6.073793e+01 |      --      |    Inf 
0.09/0.19	c   0.2s|     1 |     0 |  1091 |2569k|   0 |  79 |  93 | 288 | 288 |  93 | 299 |  46 |   0 |   0 | 6.084404e+01 |      --      |    Inf 
0.19/0.20	c   0.2s|     1 |     0 |  1118 |2690k|   0 |  78 |  93 | 288 | 288 |  93 | 300 |  47 |   0 |   0 | 6.087493e+01 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |  1180 |2805k|   0 |  72 |  93 | 288 | 288 |  93 | 301 |  48 |   0 |   0 | 6.090593e+01 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |  1202 |2914k|   0 |  74 |  93 | 288 | 288 |  93 | 290 |  49 |   0 |   0 | 6.091509e+01 |      --      |    Inf 
0.19/0.24	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.24	c   0.2s|     1 |     0 |  1239 |3001k|   0 |  74 |  93 | 288 | 288 |  93 | 291 |  50 |   0 |   0 | 6.093259e+01 |      --      |    Inf 
0.19/0.25	c   0.2s|     1 |     0 |  1243 |3053k|   0 |  75 |  93 | 288 | 288 |  93 | 292 |  51 |   0 |   0 | 6.093274e+01 |      --      |    Inf 
0.19/0.26	c   0.2s|     1 |     0 |  1266 |3098k|   0 |  74 |  93 | 288 | 288 |  93 | 293 |  52 |   0 |   0 | 6.094346e+01 |      --      |    Inf 
0.19/0.27	c   0.2s|     1 |     0 |  1299 |3114k|   0 |  74 |  93 | 288 | 288 |  93 | 294 |  53 |   0 |   0 | 6.095096e+01 |      --      |    Inf 
0.19/0.28	c   0.3s|     1 |     0 |  1302 |3120k|   0 |  74 |  93 | 288 | 288 |  93 | 295 |  54 |   0 |   0 | 6.095111e+01 |      --      |    Inf 
0.19/0.29	c   0.3s|     1 |     0 |  1324 |3121k|   0 |  75 |  93 | 288 | 288 |  93 | 285 |  55 |   0 |   0 | 6.095359e+01 |      --      |    Inf 
0.38/0.49	c   0.5s|     1 |     2 |  1324 |3121k|   0 |  75 |  93 | 288 | 288 |  93 | 285 |  55 |   0 |  33 | 6.095359e+01 |      --      |    Inf 
0.48/0.54	o 64
0.48/0.54	c * 0.5s|     2 |     1 |  1481 |3127k|   1 |   - |  93 | 288 | 260 |  93 | 277 |  55 |   0 |  40 | 6.201794e+01 | 6.400000e+01 |   3.20%
0.48/0.55	c 
0.48/0.55	c SCIP Status        : problem is solved [optimal solution found]
0.48/0.55	c Solving Time (sec) : 0.53
0.48/0.55	c Solving Nodes      : 3
0.48/0.55	c Primal Bound       : +6.40000000000000e+01 (1 solutions)
0.48/0.55	c Dual Bound         : +6.40000000000000e+01
0.48/0.55	c Gap                : 0.00 %
0.48/0.55	c NODE         3
0.48/0.55	c DUAL BOUND   64
0.48/0.55	c PRIMAL BOUND 64
0.48/0.55	c GAP          0
0.48/0.55	s OPTIMUM FOUND
0.48/0.55	v x128 -x127 -x126 x125 -x124 x123 -x122 x121 x120 -x119 -x118 x117 x116 -x115 -x114 x113 -x112 x111 -x110 x109 -x108 x107 -x106 
0.48/0.55	v x105 x104 -x103 -x102 x101 -x100 x99 -x98 x97 -x96 x95 -x94 x93 x92 -x91 -x90 x89 -x88 x87 -x86 x85 -x84 x83 -x82 x81 x80 -x79 
0.48/0.55	v -x78 x77 -x76 x75 x74 -x73 -x72 x71 -x70 x69 x68 -x67 x66 -x65 -x64 x63 x62 -x61 x60 -x59 x58 -x57 x56 -x55 x54 -x53 x52 -x51 
0.48/0.55	v x50 -x49 x48 -x47 x46 -x45 x44 -x43 x42 -x41 x40 -x39 x38 -x37 x36 -x35 x34 -x33 x32 -x31 x30 -x29 x28 -x27 x26 -x25 x24 -x23 
0.48/0.55	v x22 -x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 x12 -x11 x10 -x9 x8 -x7 -x6 x5 x4 -x3 -x2 x1 
0.48/0.55	c SCIP Status        : problem is solved [optimal solution found]
0.48/0.55	c Solving Time       :       0.53
0.48/0.55	c Original Problem   :
0.48/0.55	c   Problem name     : HOME/instance-3732519-1338695415.opb
0.48/0.55	c   Variables        : 128 (128 binary, 0 integer, 0 implicit integer, 0 continuous)
0.48/0.55	c   Constraints      : 318 initial, 318 maximal
0.48/0.55	c Presolved Problem  :
0.48/0.55	c   Problem name     : t_HOME/instance-3732519-1338695415.opb
0.48/0.55	c   Variables        : 93 (93 binary, 0 integer, 0 implicit integer, 0 continuous)
0.48/0.55	c   Constraints      : 288 initial, 288 maximal
0.48/0.55	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
0.48/0.55	c   trivial          :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   implics          :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   probing          :       0.01          0         35          0          0          0          0          0          0
0.48/0.55	c   linear           :       0.00          0          0          0          0          0         30         30          0
0.48/0.55	c   logicor          :       0.00          0          0          0          0          0          0          0          0
0.48/0.55	c   root node        :          -          3          -          -          3          -          -          -          -
0.48/0.55	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
0.48/0.55	c   integral         :          0          0          0          4          0          1          5          0          0          2
0.48/0.55	c   logicor          :        288         21        439          1          0          0         11          0          0          0
0.48/0.55	c   countsols        :          0          0          0          1          0          0          0          0          0          0
0.48/0.55	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
0.48/0.55	c   integral         :       0.24       0.00       0.00       0.24       0.00
0.48/0.55	c   logicor          :       0.00       0.00       0.00       0.00       0.00
0.48/0.55	c   countsols        :       0.00       0.00       0.00       0.00       0.00
0.48/0.55	c Propagators        :       Time      Calls    Cutoffs    DomReds
0.48/0.55	c   rootredcost      :       0.00          1          0          0
0.48/0.55	c   pseudoobj        :       0.00         32          0          0
0.48/0.55	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.48/0.55	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
0.48/0.55	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.48/0.55	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.48/0.55	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.48/0.55	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
0.48/0.55	c   applied globally :          -          -          -          0        0.0          -          -          -
0.48/0.55	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.48/0.55	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.48/0.55	c   cut pool         :       0.00         20          -          -        341          -    (maximal pool size: 1506)
0.48/0.55	c   redcost          :       0.00         25          0          2          0          0
0.48/0.55	c   impliedbounds    :       0.00         21          0          0          2          0
0.48/0.55	c   intobj           :       0.00          0          0          0          0          0
0.48/0.55	c   gomory           :       0.13         21          0          0       1318          0
0.48/0.55	c   strongcg         :       0.05         20          0          0       1979          0
0.48/0.55	c   cmir             :       0.01         10          0          0          0          0
0.48/0.55	c   flowcover        :       0.03         10          0          0          0          0
0.48/0.55	c   clique           :       0.00         21          0          0         12          0
0.48/0.55	c   zerohalf         :       0.00          0          0          0          0          0
0.48/0.55	c   mcf              :       0.00          1          0          0          0          0
0.48/0.55	c Pricers            :       Time      Calls       Vars
0.48/0.55	c   problem variables:       0.00          0          0
0.48/0.55	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.48/0.55	c   relpscost        :       0.24          3          1          5          0          0          2
0.48/0.55	c   pscost           :       0.00          0          0          0          0          0          0
0.48/0.55	c   inference        :       0.00          0          0          0          0          0          0
0.48/0.55	c   mostinf          :       0.00          0          0          0          0          0          0
0.48/0.55	c   leastinf         :       0.00          0          0          0          0          0          0
0.48/0.55	c   fullstrong       :       0.00          0          0          0          0          0          0
0.48/0.55	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.48/0.55	c   random           :       0.00          0          0          0          0          0          0
0.48/0.55	c Primal Heuristics  :       Time      Calls      Found
0.48/0.55	c   LP solutions     :       0.00          -          1
0.48/0.55	c   pseudo solutions :       0.00          -          0
0.48/0.55	c   coefdiving       :       0.00          0          0
0.48/0.55	c   simplerounding   :       0.00          0          0
0.48/0.55	c   rounding         :       0.00         23          0
0.48/0.55	c   shifting         :       0.01         21          0
0.48/0.55	c   intshifting      :       0.00          0          0
0.48/0.55	c   oneopt           :       0.00          1          0
0.48/0.55	c   fixandinfer      :       0.00          0          0
0.48/0.55	c   feaspump         :       0.02          1          0
0.48/0.55	c   pscostdiving     :       0.00          0          0
0.48/0.55	c   fracdiving       :       0.00          0          0
0.48/0.55	c   veclendiving     :       0.00          0          0
0.48/0.55	c   intdiving        :       0.00          0          0
0.48/0.55	c   actconsdiving    :       0.00          0          0
0.48/0.55	c   objpscostdiving  :       0.00          0          0
0.48/0.55	c   rootsoldiving    :       0.00          0          0
0.48/0.55	c   linesearchdiving :       0.00          0          0
0.48/0.55	c   guideddiving     :       0.00          0          0
0.48/0.55	c   octane           :       0.00          0          0
0.48/0.55	c   rens             :       0.00          0          0
0.48/0.55	c   rins             :       0.00          0          0
0.48/0.55	c   localbranching   :       0.00          0          0
0.48/0.55	c   mutation         :       0.00          0          0
0.48/0.55	c   crossover        :       0.00          0          0
0.48/0.55	c   dins             :       0.00          0          0
0.48/0.55	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.48/0.55	c   primal LP        :       0.00          0          0       0.00          -
0.48/0.55	c   dual LP          :       0.03         24       1088      45.33   36266.67
0.48/0.55	c   barrier LP       :       0.00          0          0       0.00          -
0.48/0.55	c   diving/probing LP:       0.01         21        483      23.00   48300.00
0.48/0.55	c   strong branching :       0.24         41       5414     132.05   22558.33
0.48/0.55	c     (at root node) :          -         33       4358     132.06          -
0.48/0.55	c   conflict analysis:       0.00          0          0       0.00          -
0.48/0.55	c B&B Tree           :
0.48/0.55	c   number of runs   :          1
0.48/0.55	c   nodes            :          3
0.48/0.55	c   nodes (total)    :          3
0.48/0.55	c   nodes left       :          0
0.48/0.55	c   max depth        :          1
0.48/0.55	c   max depth (total):          1
0.48/0.55	c   backtracks       :          0 (0.0%)
0.48/0.55	c   delayed cutoffs  :          0
0.48/0.55	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
0.48/0.55	c   avg switch length:       2.00
0.48/0.55	c   switching time   :       0.00
0.48/0.55	c Solution           :
0.48/0.55	c   Solutions found  :          1 (1 improvements)
0.48/0.55	c   Primal Bound     : +6.40000000000000e+01   (in run 1, after 2 nodes, 0.52 seconds, depth 1, found by <relaxation>)
0.48/0.55	c   Dual Bound       : +6.40000000000000e+01
0.48/0.55	c   Gap              :       0.00 %
0.48/0.55	c   Root Dual Bound  : +6.09535865248375e+01
0.48/0.55	c Time complete: 0.54.

Verifier Data 

OK	64

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-3732519-1338695415/watcher-3732519-1338695415 -o /tmp/evaluation-result-3732519-1338695415/solver-3732519-1338695415 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3732519-1338695415.opb 

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: 1.97 1.97 1.99 3/177 15703
/proc/meminfo: memFree=30445680/32873648 swapFree=6860/6860
[pid=15703] ppid=15701 vsize=8692 CPUtime=0 cores=0,2,4,6
/proc/15703/stat : 15703 (pbscip.linux.x8) R 15701 15703 4790 0 -1 4202496 1516 0 0 0 0 0 0 0 20 0 1 0 335667355 8900608 1468 33554432000 4194304 7823515 140734985837616 140736351084040 6883856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/15703/statm: 2173 1468 354 887 0 1283 0

[startup+0.0993969 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 15703
/proc/meminfo: memFree=30445680/32873648 swapFree=6860/6860
[pid=15703] ppid=15701 vsize=15196 CPUtime=0.09 cores=0,2,4,6
/proc/15703/stat : 15703 (pbscip.linux.x8) R 15701 15703 4790 0 -1 4202496 3406 0 0 0 9 0 0 0 20 0 1 0 335667355 15560704 2999 33554432000 4194304 7823515 140734985837616 140736351084040 6248924 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/15703/statm: 3799 3001 556 887 0 2909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15196

[startup+0.10014 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 15703
/proc/meminfo: memFree=30445680/32873648 swapFree=6860/6860
[pid=15703] ppid=15701 vsize=15196 CPUtime=0.09 cores=0,2,4,6
/proc/15703/stat : 15703 (pbscip.linux.x8) R 15701 15703 4790 0 -1 4202496 3408 0 0 0 9 0 0 0 20 0 1 0 335667355 15560704 3001 33554432000 4194304 7823515 140734985837616 140736351084040 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/15703/statm: 3799 3001 556 887 0 2909 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15196

[startup+0.300209 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 15703
/proc/meminfo: memFree=30445680/32873648 swapFree=6860/6860
[pid=15703] ppid=15701 vsize=24780 CPUtime=0.29 cores=0,2,4,6
/proc/15703/stat : 15703 (pbscip.linux.x8) R 15701 15703 4790 0 -1 4202496 5065 0 0 0 28 1 0 0 20 0 1 0 335667355 25374720 5154 33554432000 4194304 7823515 140734985837616 140734985832760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/15703/statm: 6195 5154 556 887 0 5305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24780

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

[startup+0.500188 s]
/proc/loadavg: 1.97 1.97 1.99 3/177 15703
/proc/meminfo: memFree=30445680/32873648 swapFree=6860/6860
[pid=15703] ppid=15701 vsize=27136 CPUtime=0.48 cores=0,2,4,6
/proc/15703/stat : 15703 (pbscip.linux.x8) R 15701 15703 4790 0 -1 4202496 5710 0 0 0 47 1 0 0 20 0 1 0 335667355 27787264 5795 33554432000 4194304 7823515 140734985837616 140734985832760 6954986 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/15703/statm: 6784 5795 560 887 0 5894 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 27136

Child status: 0
Real time (s): 0.557885
CPU time (s): 0.555914
CPU user time (s): 0.535918
CPU system time (s): 0.019996
CPU usage (%): 99.6467
Max. virtual memory (cumulated for all children) (KiB): 27136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.535918
system time used= 0.019996
maximum resident set size= 23204
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5719
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= 3
involuntary context switches= 2

runsolver used 0.000999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node124 at 2012-06-03 05:50:15
IDJOB=3732519
IDBENCH=2108
IDSOLVER=2321
FILE ID=node124/3732519-1338695415
RUNJOBID= node124-1338679211-13479
PBS_JOBID= 14636689
Free space on /tmp= 70700 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par8-1-c.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732519-1338695415/watcher-3732519-1338695415 -o /tmp/evaluation-result-3732519-1338695415/solver-3732519-1338695415 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3732519-1338695415.opb

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

MD5SUM BENCH= a203c9ef5477e7407dcfddbe5a4b9f8e
RANDOM SEED=1559328401

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        30446316 kB
Buffers:          180548 kB
Cached:          1361608 kB
SwapCached:         8280 kB
Active:           501740 kB
Inactive:        1158020 kB
Active(anon):     111596 kB
Inactive(anon):     8228 kB
Active(file):     390144 kB
Inactive(file):  1149792 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67091572 kB
Dirty:              9748 kB
Writeback:             0 kB
AnonPages:        122620 kB
Mapped:            11196 kB
Shmem:                 0 kB
Slab:             629016 kB
SReclaimable:      73544 kB
SUnreclaim:       555472 kB
KernelStack:        1480 kB
PageTables:         4288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     236248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70688 MiB
End job on node124 at 2012-06-03 05:50:15