Trace number 2699818

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
SCIPnone SCIP 1.2.1.2 without any LP solverOPTIMUM 1.58676 1.58929

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-dubois30_ext.wbo
MD5SUM21446dfb16098e5d1884d4f09afe5266
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.007998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables180
Total number of constraints330
Number of soft constraints240
Number of constraints which are clauses240
Number of constraints which are cardinality constraints (but not clauses)90
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 241
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 240
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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: NONE] [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-2699818-1278533834.wbo>
0.00/0.00	c original problem has 660 variables (420 bin, 0 int, 0 impl, 240 cont) and 571 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.00	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.00/0.01	c presolving:
0.00/0.01	c (round 1) 90 del vars, 91 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 420 impls, 0 clqs
0.00/0.01	c (round 2) 90 del vars, 91 del conss, 240 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 420 impls, 0 clqs
0.00/0.02	c    (0.0s) probing: 101/330 (30.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.02	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02	c presolving (3 rounds):
0.00/0.02	c  90 deleted vars, 91 deleted constraints, 240 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  420 implications, 0 cliques
0.00/0.02	c presolved problem has 570 variables (330 bin, 0 int, 0 impl, 240 cont) and 480 constraints
0.00/0.02	c     240 constraints of type <indicator>
0.00/0.02	c     240 constraints of type <linear>
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 - non default parameters ----------------------------------------------------------------------
0.00/0.02	c # SCIP version 1.2.1.2
0.00/0.02	c 
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 = 10000
0.00/0.02	c 
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 = 1800
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 = 3420
0.00/0.02	c 
0.00/0.02	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.02	c lp/solvefreq = -1
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify inequalities
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/linear/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # should presolving try to simplify knapsacks
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.02	c 
0.00/0.02	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.02	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.02	c separating/rapidlearning/freq = 0
0.00/0.02	c 
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving
0.00/0.02	c 
0.00/0.02	o 240
0.00/0.02	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.02	c t 0.0s|     1 |     0 |     0 |     - |2008k|   0 |   - | 570 | 480 |   0 |   0 |   0 |   0 |   0 |      --      | 2.400000e+02 |    Inf 
0.00/0.02	c   0.0s|     1 |     2 |     0 |     - |1992k|   0 |   - | 570 | 480 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 | 2.400000e+02 |    Inf 
0.59/0.60	c   0.5s| 10000 |  9949 |     0 |   0.0 |5919k| 274 |   - | 570 | 653 |   0 |   0 |   0 | 173 |   0 | 0.000000e+00 | 2.400000e+02 |    Inf 
0.79/0.80	o 28
0.79/0.80	c * 0.7s| 13860 |  6095 |     0 |   0.0 |4557k| 274 |   - | 570 | 653 |   0 |   0 |   0 | 173 |   0 | 0.000000e+00 | 2.800000e+01 |    Inf 
0.99/1.08	o 7
0.99/1.08	c * 1.0s| 18407 |  8155 |     0 |   0.0 |5258k| 274 |   - | 570 | 753 |   0 |   0 |   0 | 287 |   0 | 0.000000e+00 | 7.000000e+00 |    Inf 
1.10/1.17	c   1.0s| 20000 |  9745 |     0 |   0.0 |5882k| 274 |   - | 570 | 749 |   0 |   0 |   0 | 294 |   0 | 0.000000e+00 | 7.000000e+00 |    Inf 
1.10/1.17	o 5
1.10/1.17	c * 1.1s| 20141 |  8791 |     0 |   0.0 |5504k| 274 |   - | 570 | 749 |   0 |   0 |   0 | 294 |   0 | 0.000000e+00 | 5.000000e+00 |    Inf 
1.10/1.18	o 4
1.10/1.18	c * 1.1s| 20183 |  7960 |     0 |   0.0 |5199k| 274 |   - | 570 | 748 |   0 |   0 |   0 | 294 |   0 | 0.000000e+00 | 4.000000e+00 |    Inf 
1.10/1.18	o 2
1.10/1.18	c * 1.1s| 20266 |  4121 |     0 |   0.0 |3811k| 274 |   - | 570 | 756 |   0 |   0 |   0 | 303 |   0 | 0.000000e+00 | 2.000000e+00 |    Inf 
1.10/1.19	o 1
1.10/1.19	c * 1.1s| 20303 |   447 |     0 |   0.0 |2613k| 274 |   - | 570 | 756 |   0 |   0 |   0 | 303 |   0 | 0.000000e+00 | 1.000000e+00 |    Inf 
1.48/1.58	c 
1.48/1.58	c SCIP Status        : problem is solved [optimal solution found]
1.48/1.58	c Solving Time (sec) : 1.42
1.48/1.58	c Solving Nodes      : 23480
1.48/1.58	c Primal Bound       : +1.00000000000000e+00 (8 solutions)
1.48/1.58	c Dual Bound         : +1.00000000000000e+00
1.48/1.58	c Gap                : 0.00 %
1.48/1.58	s OPTIMUM FOUND
1.48/1.58	v x180 -x179 -x178 x177 x176 -x175 -x174 x173 -x172 x171 -x170 x169 -x168 x167 x166 -x165 x164 -x163 x162 -x161 x160 -x159 x158 -x157 
1.48/1.58	v x156 -x155 x154 -x153 x152 -x151 x150 -x149 x148 -x147 -x146 x145 -x144 x143 x142 -x141 x140 -x139 -x138 x137 -x136 x135 
1.48/1.58	v x134 -x133 x132 -x131 x130 -x129 -x128 x127 x126 -x125 x124 -x123 -x122 x121 x120 -x119 -x118 x117 x116 -x115 -x114 x113 -x112 
1.48/1.58	v x111 -x110 x109 x108 -x107 x106 -x105 x104 -x103 x102 -x101 x100 -x99 -x98 x97 -x96 x95 -x94 x93 x92 -x91 -x90 x89 -x88 x87 
1.48/1.58	v -x86 x85 -x84 x83 -x82 x81 -x80 x79 -x78 x77 -x76 x75 -x74 x73 -x72 x71 -x70 x69 x68 -x67 -x66 x65 x64 -x63 -x62 x61 -x60 x59 
1.48/1.58	v -x58 x57 -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 
1.48/1.58	v x31 -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 x4 -x3 -x2 
1.48/1.58	v x1 
1.48/1.58	c SCIP Status        : problem is solved [optimal solution found]
1.48/1.58	c Solving Time       :       1.42
1.48/1.58	c Original Problem   :
1.48/1.58	c   Problem name     : HOME/instance-2699818-1278533834.wbo
1.48/1.58	c   Variables        : 660 (420 binary, 0 integer, 0 implicit integer, 240 continuous)
1.48/1.58	c   Constraints      : 571 initial, 571 maximal
1.48/1.58	c Presolved Problem  :
1.48/1.58	c   Problem name     : t_HOME/instance-2699818-1278533834.wbo
1.48/1.58	c   Variables        : 570 (330 binary, 0 integer, 0 implicit integer, 240 continuous)
1.48/1.58	c   Constraints      : 480 initial, 1155 maximal
1.48/1.58	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1.48/1.58	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   implics          :       0.01          0          0          0          0          0          0          0          0
1.48/1.58	c   probing          :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   indicator        :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   linear           :       0.00          0         90          0        240          0         91          0          0
1.48/1.58	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1.48/1.58	c   root node        :          -          0          -          -          0          -          -          -          -
1.48/1.58	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1.48/1.58	c   integral         :          0          0          0          0          0          0          0          0          0          0
1.48/1.58	c   indicator        :        240          0      28669          0      19714          0      10334          0          0          0
1.48/1.58	c   linear           :        240          0      40011          0      22565        644      13567          0          0          0
1.48/1.58	c   logicor          :          0+         0      16350          0          0        945       7296          0          0          0
1.48/1.58	c   countsols        :          0          0          0          0      22571          0          0          0          0          0
1.48/1.58	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1.48/1.58	c   integral         :       0.00       0.00       0.00       0.00       0.00
1.48/1.58	c   indicator        :       0.21       0.00       0.05       0.00       0.16
1.48/1.58	c   linear           :       0.14       0.00       0.13       0.00       0.01
1.48/1.58	c   logicor          :       0.13       0.00       0.13       0.00       0.00
1.48/1.58	c   countsols        :       0.01       0.00       0.00       0.00       0.01
1.48/1.58	c Propagators        :       Time      Calls    Cutoffs    DomReds
1.48/1.58	c   vbounds          :       0.01          2          0          0
1.48/1.58	c   rootredcost      :       0.00          0          0          0
1.48/1.58	c   pseudoobj        :       0.20      39818          1         47
1.48/1.58	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1.48/1.58	c   propagation      :       0.08       1586       1586       3328       71.2       1522       29.9          -
1.48/1.58	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1.48/1.58	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1.48/1.58	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1.48/1.58	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1.48/1.58	c   applied globally :          -          -          -       1395        9.7          -          -          -
1.48/1.58	c   applied locally  :          -          -          -       1342       55.0          -          -          -
1.48/1.58	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1.48/1.58	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
1.48/1.58	c   redcost          :       0.00          0          0          0          0          0
1.48/1.58	c   impliedbounds    :       0.00          0          0          0          0          0
1.48/1.58	c   intobj           :       0.00          0          0          0          0          0
1.48/1.58	c   cgmip            :       0.00          0          0          0          0          0
1.48/1.58	c   gomory           :       0.00          0          0          0          0          0
1.48/1.58	c   strongcg         :       0.00          0          0          0          0          0
1.48/1.58	c   cmir             :       0.00          0          0          0          0          0
1.48/1.58	c   flowcover        :       0.00          0          0          0          0          0
1.48/1.58	c   clique           :       0.00          0          0          0          0          0
1.48/1.58	c   zerohalf         :       0.00          0          0          0          0          0
1.48/1.58	c   mcf              :       0.00          0          0          0          0          0
1.48/1.58	c   rapidlearning    :       0.00          0          0          0          0          0
1.48/1.58	c Pricers            :       Time      Calls       Vars
1.48/1.58	c   problem variables:       0.00          0          0
1.48/1.58	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1.48/1.58	c   relpscost        :       0.00          0          0          0          0          0          0
1.48/1.58	c   pscost           :       0.00          0          0          0          0          0          0
1.48/1.58	c   inference        :       0.18      22565          0          0          0          0      45130
1.48/1.58	c   mostinf          :       0.00          0          0          0          0          0          0
1.48/1.58	c   leastinf         :       0.00          0          0          0          0          0          0
1.48/1.58	c   fullstrong       :       0.00          0          0          0          0          0          0
1.48/1.58	c   allfullstrong    :       0.00          0          0          0          0          0          0
1.48/1.58	c   random           :       0.00          0          0          0          0          0          0
1.48/1.58	c Primal Heuristics  :       Time      Calls      Found
1.48/1.58	c   LP solutions     :       0.00          -          0
1.48/1.58	c   pseudo solutions :       0.02          -          6
1.48/1.58	c   oneopt           :       0.01          0          0
1.48/1.58	c   trivial          :       0.00          2          1
1.48/1.58	c   simplerounding   :       0.00          0          0
1.48/1.58	c   zirounding       :       0.00          0          0
1.48/1.58	c   rounding         :       0.00          0          0
1.48/1.58	c   shifting         :       0.00          0          0
1.48/1.58	c   intshifting      :       0.00          0          0
1.48/1.58	c   twoopt           :       0.00          0          0
1.48/1.58	c   fixandinfer      :       0.00          0          0
1.48/1.58	c   feaspump         :       0.00          0          0
1.48/1.58	c   coefdiving       :       0.00          0          0
1.48/1.58	c   pscostdiving     :       0.00          0          0
1.48/1.58	c   fracdiving       :       0.00          0          0
1.48/1.58	c   veclendiving     :       0.00          0          0
1.48/1.58	c   intdiving        :       0.00          0          0
1.48/1.58	c   actconsdiving    :       0.00          0          0
1.48/1.58	c   objpscostdiving  :       0.00          0          0
1.48/1.58	c   rootsoldiving    :       0.00          0          0
1.48/1.58	c   linesearchdiving :       0.00          0          0
1.48/1.58	c   guideddiving     :       0.00          0          0
1.48/1.58	c   octane           :       0.00          0          0
1.48/1.58	c   rens             :       0.00          0          0
1.48/1.58	c   rins             :       0.00          0          0
1.48/1.58	c   localbranching   :       0.00          0          0
1.48/1.58	c   mutation         :       0.00          0          0
1.48/1.58	c   crossover        :       0.00          0          0
1.48/1.58	c   dins             :       0.00          0          0
1.48/1.58	c   undercover       :       0.00          0          0
1.48/1.58	c   nlp              :       0.00          0          0
1.48/1.58	c   trysol           :       0.00          1          1
1.48/1.58	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1.48/1.58	c   primal LP        :       0.00          0          0       0.00          -
1.48/1.58	c   dual LP          :       0.00          0          0       0.00          -
1.48/1.58	c   lex dual LP      :       0.00          0          0       0.00          -
1.48/1.58	c   barrier LP       :       0.00          0          0       0.00          -
1.48/1.58	c   diving/probing LP:       0.00          0          0       0.00          -
1.48/1.58	c   strong branching :       0.00          0          0       0.00          -
1.48/1.58	c     (at root node) :          -          0          0       0.00          -
1.48/1.58	c   conflict analysis:       0.00          0          0       0.00          -
1.48/1.58	c B&B Tree           :
1.48/1.58	c   number of runs   :          1
1.48/1.58	c   nodes            :      23480
1.48/1.58	c   nodes (total)    :      23480
1.48/1.58	c   nodes left       :          0
1.48/1.58	c   max depth        :        274
1.48/1.58	c   max depth (total):        274
1.48/1.58	c   backtracks       :       1032 (4.4%)
1.48/1.58	c   delayed cutoffs  :       1933
1.48/1.58	c   repropagations   :       2360 (4162 domain reductions, 681 cutoffs)
1.48/1.58	c   avg switch length:       2.64
1.48/1.58	c   switching time   :       0.13
1.48/1.58	c Solution           :
1.48/1.58	c   Solutions found  :          8 (7 improvements)
1.48/1.58	c   First Solution   : +2.40000000000000e+02   (in run 1, after 1 nodes, 0.01 seconds, depth 0, found by <trivial>)
1.48/1.58	c   Primal Bound     : +1.00000000000000e+00   (in run 1, after 20303 nodes, 1.06 seconds, depth 252, found by <relaxation>)
1.48/1.58	c   Dual Bound       : +1.00000000000000e+00
1.48/1.58	c   Gap              :       0.00 %
1.48/1.58	c   Root Dual Bound  : +0.00000000000000e+00
1.48/1.58	c   Root Iterations  :          0
1.48/1.58	c Time complete: 1.58.

Verifier Data 

OK	1

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2699818-1278533834/watcher-2699818-1278533834 -o /tmp/evaluation-result-2699818-1278533834/solver-2699818-1278533834 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2699818-1278533834.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: 0.17 0.04 0.01 4/178 19332
/proc/meminfo: memFree=28720572/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=8268 CPUtime=0
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 1552 0 0 0 0 0 0 0 23 0 1 0 21598212 8466432 1474 4089446400 4194304 7136930 140734644282144 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19332/statm: 2067 1476 275 719 0 1346 0

[startup+0.0467729 s]
/proc/loadavg: 0.17 0.04 0.01 4/178 19332
/proc/meminfo: memFree=28720572/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=14208 CPUtime=0.04
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 3760 0 0 0 4 0 0 0 23 0 1 0 21598212 14548992 2815 4089446400 4194304 7136930 140734644282144 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19332/statm: 3552 2815 393 719 0 2831 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14208

[startup+0.100762 s]
/proc/loadavg: 0.17 0.04 0.01 4/178 19332
/proc/meminfo: memFree=28720572/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=14744 CPUtime=0.09
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 3917 0 0 0 8 1 0 0 23 0 1 0 21598212 15097856 2972 4089446400 4194304 7136930 140734644282144 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19332/statm: 3686 2972 393 719 0 2965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14744

[startup+0.30072 s]
/proc/loadavg: 0.17 0.04 0.01 4/178 19332
/proc/meminfo: memFree=28720572/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=16260 CPUtime=0.29
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 4305 0 0 0 26 3 0 0 23 0 1 0 21598212 16650240 3360 4089446400 4194304 7136930 140734644282144 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19332/statm: 4065 3360 393 719 0 3344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16260

[startup+0.700643 s]
/proc/loadavg: 0.17 0.04 0.01 4/178 19332
/proc/meminfo: memFree=28720572/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=19384 CPUtime=0.69
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 5100 0 0 0 62 7 0 0 25 0 1 0 21598212 19849216 4155 4089446400 4194304 7136930 140734644282144 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/19332/statm: 4846 4155 393 719 0 4125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19384

[startup+1.50049 s]
/proc/loadavg: 0.17 0.04 0.01 3/179 19333
/proc/meminfo: memFree=28700972/32950928 swapFree=67111528/67111528
[pid=19332] ppid=19330 vsize=20808 CPUtime=1.48
/proc/19332/stat : 19332 (pbscip.linux.x8) R 19330 19332 19069 0 -1 4202496 5482 0 0 0 134 14 0 0 25 0 1 0 21598212 21307392 4537 4089446400 4194304 7136930 140734644282144 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/19332/statm: 5202 4537 393 719 0 4481 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20808

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

Child status: 0
Real time (s): 1.58929
CPU time (s): 1.58676
CPU user time (s): 1.43078
CPU system time (s): 0.155976
CPU usage (%): 99.8407
Max. virtual memory (cumulated for all children) (KiB): 20808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.43078
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5527
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= 2
involuntary context switches= 20

runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node114 at 2010-07-07 22:17:15
IDJOB=2699818
IDBENCH=79376
IDSOLVER=1206
FILE ID=node114/2699818-1278533834
PBS_JOBID= 11239249
Free space on /tmp= 73156 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-dubois30_ext.wbo
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2699818-1278533834/watcher-2699818-1278533834 -o /tmp/evaluation-result-2699818-1278533834/solver-2699818-1278533834 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2699818-1278533834.wbo -t 1800 -m 3800

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

MD5SUM BENCH= 21446dfb16098e5d1884d4f09afe5266
RANDOM SEED=1611516395

node114.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		: 2666.824
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	: 5333.64
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		: 2666.824
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.824
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	: 5332.83
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		: 2666.824
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	: 5332.81
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		: 2666.824
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	: 5332.82
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		: 2666.824
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		: 2666.824
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	: 5332.82
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		: 2666.824
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:      28721224 kB
Buffers:        133576 kB
Cached:        3863024 kB
SwapCached:          0 kB
Active:        1280188 kB
Inactive:      2789088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      28721224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9404 kB
Writeback:           0 kB
AnonPages:       72028 kB
Mapped:          17136 kB
Slab:            96384 kB
PageTables:       4488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   217204 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= 73156 MiB
End job on node114 at 2010-07-07 22:17:16