Trace number 2693284

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 2.42063 2.42033

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220767--soft-66-100-0.wbo
MD5SUM0e6c262e00c2bafdec71b4c92c644f07
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark0.207967
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints28
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 1415
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1414
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1248
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-2693284-1277897516.wbo>
0.00/0.00	c original problem has 225 variables (197 bin, 0 int, 0 impl, 28 cont) and 130 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.00	c presolving:
0.00/0.00	c (round 1) 0 del vars, 1 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 32 impls, 49 clqs
0.00/0.01	c (round 2) 0 del vars, 17 del conss, 0 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 32 impls, 49 clqs
0.00/0.01	c (round 3) 1 del vars, 18 del conss, 27 chg bounds, 1 chg sides, 0 chg coeffs, 0 upgd conss, 32 impls, 49 clqs
0.00/0.01	c (round 4) 2 del vars, 18 del conss, 27 chg bounds, 1 chg sides, 0 chg coeffs, 58 upgd conss, 32 impls, 49 clqs
0.01/0.02	c    (0.0s) probing: 101/196 (51.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.01/0.02	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.01/0.02	c presolving (5 rounds):
0.01/0.02	c  2 deleted vars, 18 deleted constraints, 27 tightened bounds, 0 added holes, 1 changed sides, 0 changed coefficients
0.01/0.02	c  32 implications, 49 cliques
0.01/0.02	c presolved problem has 223 variables (196 bin, 0 int, 0 impl, 27 cont) and 112 constraints
0.01/0.02	c      27 constraints of type <indicator>
0.01/0.02	c      49 constraints of type <setppc>
0.01/0.02	c      27 constraints of type <linear>
0.01/0.02	c       9 constraints of type <logicor>
0.01/0.02	c transformed objective value is always integral (scale: 1)
0.01/0.02	c Presolving Time: 0.01
0.01/0.02	c - non default parameters ----------------------------------------------------------------------
0.01/0.02	c # SCIP version 1.2.1.2
0.01/0.02	c 
0.01/0.02	c # frequency for displaying node information lines
0.01/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.01/0.02	c display/freq = 10000
0.01/0.02	c 
0.01/0.02	c # maximal time in seconds to run
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/time = 1800
0.01/0.02	c 
0.01/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.01/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.01/0.02	c limits/memory = 3420
0.01/0.02	c 
0.01/0.02	c # should presolving try to simplify inequalities
0.01/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.02	c constraints/linear/simplifyinequalities = TRUE
0.01/0.02	c 
0.01/0.02	c # should presolving try to simplify knapsacks
0.01/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.01/0.02	c constraints/knapsack/simplifyinequalities = TRUE
0.01/0.02	c 
0.01/0.02	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.01/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.01/0.02	c separating/rapidlearning/freq = 0
0.01/0.02	c 
0.01/0.02	c -----------------------------------------------------------------------------------------------
0.01/0.02	c start solving
0.01/0.02	c 
0.01/0.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.01/0.02	c   0.0s|     1 |     0 |    49 |     - | 829k|   0 |  31 | 223 | 112 | 223 |  58 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.01/0.03	c   0.0s|     1 |     0 |    98 |     - |1054k|   0 |  40 | 223 | 112 | 223 |  78 |  20 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.01/0.04	c   0.0s|     1 |     0 |   118 |     - |1159k|   0 |  48 | 223 | 112 | 223 |  90 |  32 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.01/0.05	c   0.0s|     1 |     0 |   129 |     - |1169k|   0 |  54 | 223 | 112 | 223 |  97 |  39 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.01/0.07	c   0.1s|     1 |     0 |   135 |     - |1171k|   0 |  57 | 223 | 112 | 223 |  98 |  40 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.29/0.39	c   0.4s|     1 |     2 |   135 |     - |1177k|   0 |  57 | 223 | 112 | 223 |  98 |  40 |   0 |  33 | 0.000000e+00 |      --      |    Inf 
0.29/0.39	o 1334
0.29/0.39	c y 0.4s|     2 |     1 |   135 |   0.0 |1180k|   1 |   - | 223 | 112 |   0 |   0 |  40 |   0 |  33 | 0.000000e+00 | 1.334000e+03 |    Inf 
0.89/0.93	o 369
0.89/0.93	c * 0.9s|    15 |    11 |   619 |  34.6 |1213k|  14 |   - | 223 | 112 | 223 |  89 |  44 |   0 | 217 | 0.000000e+00 | 3.690000e+02 |    Inf 
1.10/1.17	o 342
1.10/1.17	c * 1.1s|    59 |    50 |  1148 |  17.5 |1288k|  16 |   - | 223 | 116 | 223 |  88 |  58 |   4 | 460 | 0.000000e+00 | 3.420000e+02 |    Inf 
1.10/1.18	o 327
1.10/1.18	c * 1.1s|    66 |    50 |  1181 |  16.1 |1304k|  17 |   - | 223 | 121 | 223 |  91 |  64 |   9 | 466 | 0.000000e+00 | 3.270000e+02 |    Inf 
1.39/1.41	o 304
1.39/1.41	c R 1.3s|   176 |   150 |  1861 |   9.9 |1445k|  25 |   - | 223 | 139 | 223 |  88 |  79 |  27 | 724 | 0.000000e+00 | 3.040000e+02 |    Inf 
1.39/1.41	o 301
1.39/1.41	c * 1.3s|   182 |   149 |  1871 |   9.6 |1452k|  25 |   - | 223 | 148 | 223 |  90 |  81 |  36 | 724 | 0.000000e+00 | 3.010000e+02 |    Inf 
1.49/1.53	o 279
1.49/1.53	c * 1.4s|   233 |   189 |  2323 |   9.4 |1528k|  25 |   - | 223 | 156 | 223 |  88 |  99 |  44 | 851 | 0.000000e+00 | 2.790000e+02 |    Inf 
1.49/1.55	o 80
1.49/1.55	c * 1.4s|   273 |    84 |  2481 |   8.6 |1459k|  43 |   - | 223 | 165 | 223 |  89 | 103 |  53 | 872 | 0.000000e+00 | 8.000000e+01 |    Inf 
2.39/2.41	c 
2.39/2.41	c SCIP Status        : problem is solved [optimal solution found]
2.39/2.41	c Solving Time (sec) : 2.23
2.39/2.41	c Solving Nodes      : 802
2.39/2.41	c Primal Bound       : +8.00000000000000e+01 (35 solutions)
2.39/2.41	c Dual Bound         : +8.00000000000000e+01
2.39/2.41	c Gap                : 0.00 %
2.39/2.41	s OPTIMUM FOUND
2.39/2.41	v -x169 -x168 -x167 x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 x148 
2.39/2.41	v -x147 -x146 -x145 -x144 -x143 -x142 x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 
2.39/2.41	v -x126 -x125 -x124 -x123 -x122 -x121 -x120 x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 
2.39/2.41	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 
2.39/2.41	v -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 -x56 
2.39/2.41	v -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 
2.39/2.41	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 
2.39/2.41	v -x4 x3 -x2 -x1 
2.39/2.41	c SCIP Status        : problem is solved [optimal solution found]
2.39/2.41	c Solving Time       :       2.23
2.39/2.41	c Original Problem   :
2.39/2.41	c   Problem name     : HOME/instance-2693284-1277897516.wbo
2.39/2.41	c   Variables        : 225 (197 binary, 0 integer, 0 implicit integer, 28 continuous)
2.39/2.41	c   Constraints      : 130 initial, 130 maximal
2.39/2.41	c Presolved Problem  :
2.39/2.41	c   Problem name     : t_HOME/instance-2693284-1277897516.wbo
2.39/2.41	c   Variables        : 223 (196 binary, 0 integer, 0 implicit integer, 27 continuous)
2.39/2.41	c   Constraints      : 112 initial, 802 maximal
2.39/2.41	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
2.39/2.41	c   trivial          :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   dualfix          :       0.00          2          0          0          0          0          0          0          0
2.39/2.41	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   implics          :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   probing          :       0.01          0          0          0          0          0          0          0          0
2.39/2.41	c   indicator        :       0.00          0          0          0          0          0          1          0          0
2.39/2.41	c   setppc           :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   linear           :       0.00          0          0          0         27          0         17          1          0
2.39/2.41	c   logicor          :       0.00          0          0          0          0          0          0          0          0
2.39/2.41	c   root node        :          -          6          -          -         12          -          -          -          -
2.39/2.41	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
2.39/2.41	c   integral         :          0          0          0        685          0         12        119          0          0        506
2.39/2.41	c   indicator        :         27          0       2618        349          0          1       1488          0          0          0
2.39/2.41	c   setppc           :         49          5       2589        338          0         14       6456          0          0          0
2.39/2.41	c   linear           :         27          5       2597        346          0         13       1772        165          0          0
2.39/2.41	c   logicor          :          9+         5       1186        277          0         14        376          0          0          0
2.39/2.41	c   countsols        :          0          0          0        282          0          0          0          0          0          0
2.39/2.41	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
2.39/2.41	c   integral         :       1.57       0.00       0.00       1.57       0.00
2.39/2.41	c   indicator        :       0.00       0.00       0.00       0.00       0.00
2.39/2.41	c   setppc           :       0.00       0.00       0.00       0.00       0.00
2.39/2.41	c   linear           :       0.01       0.00       0.01       0.00       0.00
2.39/2.41	c   logicor          :       0.01       0.00       0.01       0.00       0.00
2.39/2.41	c   countsols        :       0.00       0.00       0.00       0.00       0.00
2.39/2.41	c Propagators        :       Time      Calls    Cutoffs    DomReds
2.39/2.41	c   vbounds          :       0.00          2          0          0
2.39/2.41	c   rootredcost      :       0.00          8          0          6
2.39/2.41	c   pseudoobj        :       0.02       2422          3        955
2.39/2.41	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
2.39/2.41	c   propagation      :       0.00         44         39        216       27.0          4        7.8          -
2.39/2.41	c   infeasible LP    :       0.02        237        220       1064       17.5         17        3.0          0
2.39/2.41	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
2.39/2.41	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
2.39/2.41	c   pseudo solution  :       0.00          3          3         18       11.8          0        0.0          -
2.39/2.41	c   applied globally :          -          -          -        696       14.1          -          -          -
2.39/2.41	c   applied locally  :          -          -          -          0        0.0          -          -          -
2.39/2.41	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
2.39/2.41	c   cut pool         :       0.00          4          -          -          9          -    (maximal pool size: 108)
2.39/2.41	c   redcost          :       0.00        709          0        243          0          0
2.39/2.41	c   impliedbounds    :       0.00          5          0          0          0          0
2.39/2.41	c   intobj           :       0.00          0          0          0          0          0
2.39/2.41	c   cgmip            :       0.00          0          0          0          0          0
2.39/2.41	c   gomory           :       0.04          5          0          0         67          0
2.39/2.41	c   strongcg         :       0.01          5          0          0         48          0
2.39/2.41	c   cmir             :       0.00          5          0          0          0          0
2.39/2.41	c   flowcover        :       0.02          5          0          0          0          0
2.39/2.41	c   clique           :       0.00          5          0          0         13          0
2.39/2.41	c   zerohalf         :       0.00          0          0          0          0          0
2.39/2.41	c   mcf              :       0.00          1          0          0          0          0
2.39/2.41	c   rapidlearning    :       0.00          0          0          0          0          0
2.39/2.41	c Pricers            :       Time      Calls       Vars
2.39/2.41	c   problem variables:       0.00          0          0
2.39/2.41	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
2.39/2.41	c   relpscost        :       1.57        336         12        119          0          0        506
2.39/2.41	c   pscost           :       0.00          0          0          0          0          0          0
2.39/2.41	c   inference        :       0.00        276          0          0          0          0        552
2.39/2.41	c   mostinf          :       0.00          0          0          0          0          0          0
2.39/2.41	c   leastinf         :       0.00          0          0          0          0          0          0
2.39/2.41	c   fullstrong       :       0.00          0          0          0          0          0          0
2.39/2.41	c   allfullstrong    :       0.00          0          0          0          0          0          0
2.39/2.41	c   random           :       0.00          0          0          0          0          0          0
2.39/2.41	c Primal Heuristics  :       Time      Calls      Found
2.39/2.41	c   LP solutions     :       0.00          -          6
2.39/2.41	c   pseudo solutions :       0.00          -          0
2.39/2.41	c   oneopt           :       0.01          8          0
2.39/2.41	c   feaspump         :       0.00          1          0
2.39/2.41	c   objpscostdiving  :       0.00          6          0
2.39/2.41	c   rootsoldiving    :       0.00          6          0
2.39/2.41	c   linesearchdiving :       0.00         12          0
2.39/2.41	c   guideddiving     :       0.01         12          0
2.39/2.41	c   veclendiving     :       0.00         12          0
2.39/2.41	c   coefdiving       :       0.00         12          0
2.39/2.41	c   pscostdiving     :       0.00         12          0
2.39/2.41	c   fracdiving       :       0.00         12          0
2.39/2.41	c   trivial          :       0.00          2          0
2.39/2.41	c   simplerounding   :       0.00        296          0
2.39/2.41	c   zirounding       :       0.00        265          0
2.39/2.41	c   rounding         :       0.01        354          1
2.39/2.41	c   shifting         :       0.03         39          0
2.39/2.41	c   intshifting      :       0.00          2          0
2.39/2.41	c   twoopt           :       0.00          0          0
2.39/2.41	c   fixandinfer      :       0.00          0          0
2.39/2.41	c   intdiving        :       0.00          0          0
2.39/2.41	c   actconsdiving    :       0.00          0          0
2.39/2.41	c   octane           :       0.00          0          0
2.39/2.41	c   rens             :       0.03          1          0
2.39/2.41	c   rins             :       0.00          0          0
2.39/2.41	c   localbranching   :       0.00          0          0
2.39/2.41	c   mutation         :       0.00          0          0
2.39/2.41	c   crossover        :       0.01          1          0
2.39/2.41	c   dins             :       0.00          0          0
2.39/2.41	c   undercover       :       0.00          0          0
2.39/2.41	c   nlp              :       0.00          0          0
2.39/2.41	c   trysol           :       0.00         37         28
2.39/2.41	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
2.39/2.41	c   primal LP        :       0.00          0          0       0.00          -
2.39/2.41	c   dual LP          :       0.38        700      14763      21.09   38850.00
2.39/2.41	c   lex dual LP      :       0.00          0          0       0.00          -
2.39/2.41	c   barrier LP       :       0.00          0          0       0.00          -
2.39/2.41	c   diving/probing LP:       0.00         54        317       5.87          -
2.39/2.41	c   strong branching :       1.56       1259      58127      46.17   37260.90
2.39/2.41	c     (at root node) :          -         33       7690     233.03          -
2.39/2.41	c   conflict analysis:       0.00          0          0       0.00          -
2.39/2.41	c B&B Tree           :
2.39/2.41	c   number of runs   :          1
2.39/2.41	c   nodes            :        802
2.39/2.41	c   nodes (total)    :        802
2.39/2.41	c   nodes left       :          0
2.39/2.41	c   max depth        :         43
2.39/2.41	c   max depth (total):         43
2.39/2.41	c   backtracks       :        203 (25.3%)
2.39/2.41	c   delayed cutoffs  :        101
2.39/2.41	c   repropagations   :        587 (3197 domain reductions, 20 cutoffs)
2.39/2.41	c   avg switch length:       3.87
2.39/2.41	c   switching time   :       0.00
2.39/2.41	c Solution           :
2.39/2.41	c   Solutions found  :         35 (8 improvements)
2.39/2.41	c   First Solution   : +1.33400000000000e+03   (in run 1, after 1 nodes, 0.11 seconds, depth 0, found by <trysol>)
2.39/2.41	c   Primal Bound     : +8.00000000000000e+01   (in run 1, after 273 nodes, 1.44 seconds, depth 43, found by <relaxation>)
2.39/2.41	c   Dual Bound       : +8.00000000000000e+01
2.39/2.41	c   Gap              :       0.00 %
2.39/2.41	c   Root Dual Bound  : +0.00000000000000e+00
2.39/2.41	c   Root Iterations  :        135
2.39/2.42	c Time complete: 2.41.

Verifier Data 

OK	80

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2693284-1277897516/watcher-2693284-1277897516 -o /tmp/evaluation-result-2693284-1277897516/solver-2693284-1277897516 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2693284-1277897516.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: 2.27 2.05 2.02 4/196 8738
/proc/meminfo: memFree=31385568/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=10844 CPUtime=0
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 1635 0 0 0 0 0 0 0 25 0 1 0 131049099 11104256 1555 4089446400 4194304 9819077 140734025954064 18446744073709551615 8656455 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8738/statm: 2711 1555 392 1374 0 1332 0

[startup+0.018395 s]
/proc/loadavg: 2.27 2.05 2.02 4/196 8738
/proc/meminfo: memFree=31385568/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=13308 CPUtime=0.01
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 4297 0 0 0 1 0 0 0 25 0 1 0 131049099 13627392 2065 4089446400 4194304 9819077 140734025954064 18446744073709551615 8716122 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 3327 2065 515 1374 0 1948 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13308

[startup+0.10038 s]
/proc/loadavg: 2.27 2.05 2.02 4/196 8738
/proc/meminfo: memFree=31385568/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=27260 CPUtime=0.09
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 8528 0 0 0 8 1 0 0 25 0 1 0 131049099 27914240 5175 4089446400 4194304 9819077 140734025954064 18446744073709551615 4333569 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 6815 5175 687 1374 0 5436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27260

[startup+0.300341 s]
/proc/loadavg: 2.27 2.05 2.02 4/196 8738
/proc/meminfo: memFree=31385568/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=20600 CPUtime=0.29
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 19568 0 0 0 27 2 0 0 25 0 1 0 131049099 21094400 3583 4089446400 4194304 9819077 140734025954064 18446744073709551615 7296884 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5150 3583 733 1374 0 3771 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20600

[startup+0.700281 s]
/proc/loadavg: 2.27 2.05 2.02 4/196 8738
/proc/meminfo: memFree=31385568/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=20408 CPUtime=0.69
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 24409 0 0 0 65 4 0 0 25 0 1 0 131049099 20897792 3545 4089446400 4194304 9819077 140734025954064 18446744073709551615 7324484 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5102 3545 733 1374 0 3723 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20408

[startup+1.50014 s]
/proc/loadavg: 2.25 2.05 2.01 3/197 8739
/proc/meminfo: memFree=31374092/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=20084 CPUtime=1.49
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 47276 0 0 0 139 10 0 0 25 0 1 0 131049099 20566016 3649 4089446400 4194304 9819077 140734025954064 18446744073709551615 7476369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5021 3649 736 1374 0 3642 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20084

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

[startup+1.90105 s]
/proc/loadavg: 2.25 2.05 2.01 3/197 8739
/proc/meminfo: memFree=31374092/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=21252 CPUtime=1.89
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 56210 0 0 0 175 14 0 0 25 0 1 0 131049099 21762048 3735 4089446400 4194304 9819077 140734025954064 18446744073709551615 6698470 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5313 3735 737 1374 0 3934 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 21252

[startup+2.30098 s]
/proc/loadavg: 2.25 2.05 2.01 3/197 8739
/proc/meminfo: memFree=31372852/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=20612 CPUtime=2.29
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 68048 0 0 0 212 17 0 0 25 0 1 0 131049099 21106688 3832 4089446400 4194304 9819077 140734025954064 18446744073709551615 6674356 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5153 3832 738 1374 0 3774 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 20612

[startup+2.40096 s]
/proc/loadavg: 2.25 2.05 2.01 3/197 8739
/proc/meminfo: memFree=31372852/32951124 swapFree=67111528/67111528
[pid=8738] ppid=8736 vsize=21836 CPUtime=2.39
/proc/8738/stat : 8738 (pbscip.linux.x8) R 8736 8738 8515 0 -1 4202496 69327 0 0 0 221 18 0 0 25 0 1 0 131049099 22360064 3860 4089446400 4194304 9819077 140734025954064 18446744073709551615 6656795 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8738/statm: 5459 3860 738 1374 0 4080 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 21836

Child status: 0
Real time (s): 2.42033
CPU time (s): 2.42063
CPU user time (s): 2.23666
CPU system time (s): 0.183972
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 27260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.23666
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69558
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= 9

runsolver used 0.003999 second user time and 0.014997 second system time

The end

Launcher Data 

Begin job on node104 at 2010-06-30 13:31:56
IDJOB=2693284
IDBENCH=78812
IDSOLVER=1205
FILE ID=node104/2693284-1277897516
PBS_JOBID= 11197176
Free space on /tmp= 74212 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/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220767--soft-66-100-0.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-2693284-1277897516/watcher-2693284-1277897516 -o /tmp/evaluation-result-2693284-1277897516/solver-2693284-1277897516 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.clp -f HOME/instance-2693284-1277897516.wbo -t 1800 -m 3800

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

MD5SUM BENCH= 0e6c262e00c2bafdec71b4c92c644f07
RANDOM SEED=686259071

node104.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		: 2666.839
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	: 5333.67
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		: 2666.839
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	: 5226.12
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		: 2666.839
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		: 2666.839
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	: 5332.84
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		: 2666.839
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	: 5332.74
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		: 2666.839
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	: 5332.83
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		: 2666.839
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		: 2666.839
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31386096 kB
Buffers:        175756 kB
Cached:         697604 kB
SwapCached:          0 kB
Active:         891504 kB
Inactive:       530756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31386096 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6380 kB
Writeback:           0 kB
AnonPages:      548992 kB
Mapped:          20336 kB
Slab:            77200 kB
PageTables:       5860 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1655632 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= 74204 MiB
End job on node104 at 2010-06-30 13:31:58