Trace number 2699553

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 NameAnswerCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solverOPTIMUM 1.26081 1.26185

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/academics/
normalized-donald_wcsp.wbo
MD5SUM877b81089f5b4ced79a7d6c9f3245147
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.300953
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables107
Total number of constraints6557
Number of soft constraints6542
Number of constraints which are clauses6542
Number of constraints which are cardinality constraints (but not clauses)15
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 1
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 6542
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: Clp 1.11.1] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 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-2699553-1278533788.wbo>
0.00/0.08	c original problem has 13191 variables (6649 bin, 0 int, 0 impl, 6542 cont) and 13100 constraints
0.00/0.08	c problem read
0.00/0.08	c presolving settings loaded
0.09/0.14	c presolving:
0.09/0.18	c (round 1) 6547 del vars, 6 del conss, 6542 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 6552 impls, 10 clqs
0.49/0.59	c (round 2) 13089 del vars, 6548 del conss, 6542 chg bounds, 0 chg sides, 0 chg coeffs, 6552 upgd conss, 7404 impls, 10 clqs
0.59/0.63	c    (0.5s) probing: 101/102 (99.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.63	c    (0.5s) probing aborted: 100/100 successive totally useless probings
0.59/0.63	c presolving (3 rounds):
0.59/0.63	c  13089 deleted vars, 6548 deleted constraints, 6542 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.63	c  7404 implications, 10 cliques
0.59/0.63	c presolved problem has 102 variables (102 bin, 0 int, 0 impl, 0 cont) and 6552 constraints
0.59/0.63	c      10 constraints of type <setppc>
0.59/0.63	c    6542 constraints of type <logicor>
0.59/0.63	c transformed objective value is always integral (scale: 1)
0.59/0.63	c Presolving Time: 0.45
0.59/0.63	c - non default parameters ----------------------------------------------------------------------
0.59/0.63	c # SCIP version 1.2.1.2
0.59/0.63	c 
0.59/0.63	c # frequency for displaying node information lines
0.59/0.63	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.63	c display/freq = 10000
0.59/0.63	c 
0.59/0.63	c # maximal time in seconds to run
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/time = 1799.93
0.59/0.63	c 
0.59/0.63	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/memory = 3420
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify inequalities
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/linear/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify knapsacks
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.63	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.63	c separating/rapidlearning/freq = 0
0.59/0.63	c 
0.59/0.63	c -----------------------------------------------------------------------------------------------
0.59/0.63	c start solving
0.59/0.63	c 
0.59/0.63	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.59/0.63	c   0.5s|     1 |     0 |    10 |     - |  38M|   0 |   0 | 102 |6552 | 102 |  10 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |    20 |     - |  38M|   0 |  12 | 102 |6819 | 102 |  40 |  30 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |    39 |     - |  38M|   0 |   0 | 102 |6819 | 102 |  57 |  47 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |    57 |     - |  38M|   0 |  10 | 102 |6819 | 102 |  76 |  66 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |    84 |     - |  38M|   0 |   0 | 102 |6819 | 102 |  89 |  79 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.85	c   0.7s|     1 |     0 |   111 |     - |  38M|   0 |  14 | 102 |6819 | 102 | 106 |  96 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.7s|     1 |     0 |   131 |     - |  38M|   0 |   0 | 102 |6819 | 102 | 116 | 106 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.7s|     1 |     0 |   150 |     - |  38M|   0 |  17 | 102 |6819 | 102 | 124 | 114 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.86	c   0.7s|     1 |     0 |   173 |     - |  38M|   0 |  15 | 102 |6819 | 102 | 133 | 123 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.87	c   0.7s|     1 |     0 |   179 |     - |  38M|   0 |   8 | 102 |6819 | 102 | 144 | 134 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.87	c   0.7s|     1 |     0 |   202 |     - |  38M|   0 |  26 | 102 |6819 | 102 | 152 | 142 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.79/0.88	c   0.7s|     1 |     0 |   219 |     - |  38M|   0 |  29 | 102 |6819 | 102 | 154 | 148 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.88/0.90	c   0.7s|     1 |     2 |   219 |     - |  38M|   0 |  29 | 102 |6819 | 102 | 154 | 148 |   0 |   9 | 0.000000e+00 |      --      |    Inf 
1.10/1.17	o 0
1.10/1.17	c * 1.0s|   185 |     0 |  1267 |   5.7 |  38M|  15 |   - | 102 |6978 | 102 | 133 | 482 | 159 | 569 | 0.000000e+00 | 0.000000e+00 |   0.00%
1.10/1.17	c 
1.10/1.17	c SCIP Status        : problem is solved [optimal solution found]
1.10/1.17	c Solving Time (sec) : 0.97
1.10/1.17	c Solving Nodes      : 185
1.10/1.17	c Primal Bound       : +0.00000000000000e+00 (1 solutions)
1.10/1.17	c Dual Bound         : +0.00000000000000e+00
1.10/1.17	c Gap                : 0.00 %
1.10/1.18	s OPTIMUM FOUND
1.10/1.18	v x107 -x106 x105 -x104 -x103 x102 x101 -x100 x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 
1.10/1.18	v -x82 x81 -x80 -x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 
1.10/1.18	v -x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 -x33 -x32 -x31 
1.10/1.18	v -x30 -x29 -x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 
1.10/1.18	v -x4 -x3 -x2 -x1 
1.10/1.18	c SCIP Status        : problem is solved [optimal solution found]
1.10/1.18	c Solving Time       :       0.97
1.10/1.18	c Original Problem   :
1.10/1.18	c   Problem name     : HOME/instance-2699553-1278533788.wbo
1.10/1.18	c   Variables        : 13191 (6649 binary, 0 integer, 0 implicit integer, 6542 continuous)
1.10/1.18	c   Constraints      : 13100 initial, 13100 maximal
1.10/1.18	c Presolved Problem  :
1.10/1.18	c   Problem name     : t_HOME/instance-2699553-1278533788.wbo
1.10/1.18	c   Variables        : 102 (102 binary, 0 integer, 0 implicit integer, 0 continuous)
1.10/1.18	c   Constraints      : 6552 initial, 6978 maximal
1.10/1.18	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.10/1.18	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.10/1.18	c   dualfix          :       0.01          0          0          0          0          0          0          0          0
1.10/1.18	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.10/1.18	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.10/1.18	c   implics          :       0.00          0          0          0          0          0          0          0          0
1.10/1.18	c   probing          :       0.02          0          0          0          0          0          0          0          0
1.10/1.18	c   indicator        :       0.12       6542          0          0          0          0       6542          0          0
1.10/1.18	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1.10/1.18	c   linear           :       0.27       6542          5          0       6542          0          6          0          0
1.10/1.18	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1.10/1.18	c   root node        :          -          0          -          -          0          -          -          -          -
1.10/1.18	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.10/1.18	c   integral         :          0          0          0        204          0          1          9          0          0        238
1.10/1.18	c   setppc           :         10         11        816         74          0         58        425          0          0          0
1.10/1.18	c   linear           :          0+        11        542          0          0          7        104         19          0          0
1.10/1.18	c   logicor          :       6542+        11        526         75          0         30       1119        469          0          0
1.10/1.18	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1.10/1.18	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.10/1.18	c   integral         :       0.13       0.00       0.00       0.13       0.00
1.10/1.18	c   setppc           :       0.00       0.00       0.00       0.00       0.00
1.10/1.18	c   linear           :       0.00       0.00       0.00       0.00       0.00
1.10/1.18	c   logicor          :       0.04       0.02       0.01       0.01       0.00
1.10/1.18	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1.10/1.18	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.10/1.18	c   vbounds          :       0.00          2          0          0
1.10/1.18	c   rootredcost      :       0.00          0          0          0
1.10/1.18	c   pseudoobj        :       0.00          0          0          0
1.10/1.18	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.10/1.18	c   propagation      :       0.00         95         91        284        9.7          7       10.9          -
1.10/1.18	c   infeasible LP    :       0.00          1          1          5       35.0          0        0.0          0
1.10/1.18	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.10/1.18	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.10/1.18	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.10/1.18	c   applied globally :          -          -          -        159        7.5          -          -          -
1.10/1.18	c   applied locally  :          -          -          -          0        0.0          -          -          -
1.10/1.18	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.10/1.18	c   cut pool         :       0.00          9          -          -          0          -    (maximal pool size: 177)
1.10/1.18	c   redcost          :       0.00        214          0          0          0          0
1.10/1.18	c   impliedbounds    :       0.00          7          0          0         34          0
1.10/1.18	c   intobj           :       0.00          0          0          0          0          0
1.10/1.18	c   cgmip            :       0.00          0          0          0          0          0
1.10/1.18	c   gomory           :       0.00          7          0          0        359          0
1.10/1.18	c   strongcg         :       0.00          7          0          0        359          0
1.10/1.18	c   cmir             :       0.00          7          0          0          1          0
1.10/1.18	c   flowcover        :       0.01          7          0          0          2          0
1.10/1.18	c   clique           :       0.00          7          0          0          9          0
1.10/1.18	c   zerohalf         :       0.00          0          0          0          0          0
1.10/1.18	c   mcf              :       0.00          1          0          0          0          0
1.10/1.18	c   rapidlearning    :       0.18          1          0          0          0        267
1.10/1.18	c Pricers            :       Time      Calls       Vars
1.10/1.18	c   problem variables:       0.00          0          0
1.10/1.18	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.10/1.18	c   relpscost        :       0.13        129          1          9          0          0        238
1.10/1.18	c   pscost           :       0.00          0          0          0          0          0          0
1.10/1.18	c   inference        :       0.00          0          0          0          0          0          0
1.10/1.18	c   mostinf          :       0.00          0          0          0          0          0          0
1.10/1.18	c   leastinf         :       0.00          0          0          0          0          0          0
1.10/1.18	c   fullstrong       :       0.00          0          0          0          0          0          0
1.10/1.18	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.10/1.18	c   random           :       0.00          0          0          0          0          0          0
1.10/1.18	c Primal Heuristics  :       Time      Calls      Found
1.10/1.18	c   LP solutions     :       0.00          -          1
1.10/1.18	c   pseudo solutions :       0.00          -          0
1.10/1.18	c   oneopt           :       0.00          0          0
1.10/1.18	c   crossover        :       0.00          0          0
1.10/1.18	c   pscostdiving     :       0.00          0          0
1.10/1.18	c   fracdiving       :       0.00          0          0
1.10/1.18	c   veclendiving     :       0.00          0          0
1.10/1.18	c   objpscostdiving  :       0.00          0          0
1.10/1.18	c   rootsoldiving    :       0.00          0          0
1.10/1.18	c   linesearchdiving :       0.00          0          0
1.10/1.18	c   guideddiving     :       0.00          0          0
1.10/1.18	c   intshifting      :       0.00          0          0
1.10/1.18	c   coefdiving       :       0.00          1          0
1.10/1.18	c   trivial          :       0.00          2          0
1.10/1.18	c   simplerounding   :       0.00          0          0
1.10/1.18	c   zirounding       :       0.00        120          0
1.10/1.18	c   rounding         :       0.00        113          0
1.10/1.18	c   shifting         :       0.01         18          0
1.10/1.18	c   twoopt           :       0.00          0          0
1.10/1.18	c   fixandinfer      :       0.00          0          0
1.10/1.18	c   feaspump         :       0.00          1          0
1.10/1.18	c   intdiving        :       0.00          0          0
1.10/1.18	c   actconsdiving    :       0.00          0          0
1.10/1.18	c   octane           :       0.00          0          0
1.10/1.18	c   rens             :       0.01          1          0
1.10/1.18	c   rins             :       0.00          0          0
1.10/1.18	c   localbranching   :       0.00          0          0
1.10/1.18	c   mutation         :       0.00          0          0
1.10/1.18	c   dins             :       0.00          0          0
1.10/1.18	c   undercover       :       0.00          0          0
1.10/1.18	c   nlp              :       0.00          0          0
1.10/1.18	c   trysol           :       0.00          0          0
1.10/1.18	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.10/1.18	c   primal LP        :       0.00          0          0       0.00          -
1.10/1.18	c   dual LP          :       0.06        215       1251       5.82   20850.00
1.10/1.18	c   lex dual LP      :       0.00          0          0       0.00          -
1.10/1.18	c   barrier LP       :       0.00          0          0       0.00          -
1.10/1.18	c   diving/probing LP:       0.00          7         16       2.29          -
1.10/1.18	c   strong branching :       0.13        569       4771       8.38   36700.00
1.10/1.18	c     (at root node) :          -          9        222      24.67          -
1.10/1.18	c   conflict analysis:       0.00          0          0       0.00          -
1.10/1.18	c B&B Tree           :
1.10/1.18	c   number of runs   :          1
1.10/1.18	c   nodes            :        185
1.10/1.18	c   nodes (total)    :        185
1.10/1.18	c   nodes left       :          0
1.10/1.18	c   max depth        :         15
1.10/1.18	c   max depth (total):         15
1.10/1.18	c   backtracks       :         34 (18.4%)
1.10/1.18	c   delayed cutoffs  :         44
1.10/1.18	c   repropagations   :        194 (410 domain reductions, 30 cutoffs)
1.10/1.18	c   avg switch length:       3.46
1.10/1.18	c   switching time   :       0.02
1.10/1.18	c Solution           :
1.10/1.18	c   Solutions found  :          1 (1 improvements)
1.10/1.18	c   First Solution   : +0.00000000000000e+00   (in run 1, after 185 nodes, 0.97 seconds, depth 15, found by <relaxation>)
1.10/1.18	c   Primal Bound     : +0.00000000000000e+00   (in run 1, after 185 nodes, 0.97 seconds, depth 15, found by <relaxation>)
1.10/1.18	c   Dual Bound       : +0.00000000000000e+00
1.10/1.18	c   Gap              :       0.00 %
1.10/1.18	c   Root Dual Bound  : +0.00000000000000e+00
1.10/1.18	c   Root Iterations  :        219
1.19/1.26	c Time complete: 1.25.

Verifier Data 

OK	0

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699553-1278533788/watcher-2699553-1278533788 -o /tmp/evaluation-result-2699553-1278533788/solver-2699553-1278533788 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2699553-1278533788.wbo -t 1800 -m 3800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 19061
/proc/meminfo: memFree=29254392/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=10976 CPUtime=0
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 1669 0 0 0 0 0 0 0 21 0 1 0 21592458 11239424 1590 4089446400 4194304 9819077 140735102846192 18446744073709551615 8675093 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19061/statm: 2744 1590 392 1374 0 1365 0

[startup+0.0868391 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 19061
/proc/meminfo: memFree=29254392/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=34236 CPUtime=0.08
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 7890 0 0 0 8 0 0 0 21 0 1 0 21592458 35057664 7431 4089446400 4194304 9819077 140735102846192 18446744073709551615 6179008 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19061/statm: 8559 7456 442 1374 0 7180 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 34236

[startup+0.100846 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 19061
/proc/meminfo: memFree=29254392/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=45460 CPUtime=0.09
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 10762 0 0 0 9 0 0 0 21 0 1 0 21592458 46551040 10303 4089446400 4194304 9819077 140735102846192 18446744073709551615 8678556 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19061/statm: 11398 10306 446 1374 0 10019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45460

[startup+0.300795 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 19061
/proc/meminfo: memFree=29254392/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=68252 CPUtime=0.29
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 16139 0 0 0 27 2 0 0 21 0 1 0 21592458 69890048 15423 4089446400 4194304 9819077 140735102846192 18446744073709551615 4332879 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19061/statm: 17063 15423 504 1374 0 15684 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68252

[startup+0.700722 s]
/proc/loadavg: 0.00 0.00 0.00 2/173 19061
/proc/meminfo: memFree=29254392/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=88340 CPUtime=0.69
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 22757 0 0 0 61 8 0 0 22 0 1 0 21592458 90460160 20023 4089446400 4194304 9819077 140735102846192 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19061/statm: 22085 20023 656 1374 0 20706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88340

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

[startup+1.10565 s]
/proc/loadavg: 0.08 0.02 0.01 2/174 19062
/proc/meminfo: memFree=29185324/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=76624 CPUtime=1.1
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 31396 0 0 0 98 12 0 0 25 0 1 0 21592458 78462976 17764 4089446400 4194304 9819077 140735102846192 18446744073709551615 8720183 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/19061/statm: 19156 17764 742 1374 0 17777 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 76624

[startup+1.20064 s]
/proc/loadavg: 0.08 0.02 0.01 2/174 19062
/proc/meminfo: memFree=29185324/32950928 swapFree=67111528/67111528
[pid=19061] ppid=19059 vsize=75596 CPUtime=1.19
/proc/19061/stat : 19061 (pbscip.linux.x8) R 19059 19061 18990 0 -1 4202496 31400 0 0 0 106 13 0 0 25 0 1 0 21592458 77410304 17511 4089446400 4194304 9819077 140735102846192 18446744073709551615 4332879 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/19061/statm: 18899 17511 746 1374 0 17520 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 75596

Child status: 0
Real time (s): 1.26185
CPU time (s): 1.26081
CPU user time (s): 1.12483
CPU system time (s): 0.135979
CPU usage (%): 99.9175
Max. virtual memory (cumulated for all children) (KiB): 90360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.12483
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31404
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 0.003999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node116 at 2010-07-07 22:16:28
IDJOB=2699553
IDBENCH=79354
IDSOLVER=1205
FILE ID=node116/2699553-1278533788
PBS_JOBID= 11239245
Free space on /tmp= 73464 MiB

SOLVER NAME= SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/academics/normalized-donald_wcsp.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.clp -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699553-1278533788/watcher-2699553-1278533788 -o /tmp/evaluation-result-2699553-1278533788/solver-2699553-1278533788 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2699553-1278533788.wbo -t 1800 -m 3800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 877b81089f5b4ced79a7d6c9f3245147
RANDOM SEED=1986898797

node116.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	: 5332.83
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	: 5332.83
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	: 5332.73
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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:     32950928 kB
MemFree:      29255044 kB
Buffers:        137876 kB
Cached:        3344748 kB
SwapCached:          0 kB
Active:        1204252 kB
Inactive:      2341436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29255044 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6748 kB
Writeback:           0 kB
AnonPages:       63128 kB
Mapped:          14620 kB
Slab:            86780 kB
PageTables:       4516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   183352 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= 73460 MiB
End job on node116 at 2010-07-07 22:16:30