Trace number 2693731

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 0.877866 0.878257

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/
uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl--soft-66-100-0.wbo
MD5SUMa607111f042ada22bfc64331fa1ae9a2
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 benchmark0.012998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables152
Total number of constraints127
Number of soft constraints41
Number of constraints which are clauses77
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints50
Minimum length of a constraint1
Maximum length of a constraint19
Top cost 1893
Min constraint cost 1
Max constraint cost 92
Sum of constraints costs 1892
Biggest number in a constraint 772
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2305
Number of bits of the biggest sum of numbers12
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-2693731-1277915506.wbo>
0.00/0.00	c original problem has 234 variables (193 bin, 0 int, 0 impl, 41 cont) and 169 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
0.00/0.00	c presolving:
0.00/0.00	c (round 1) 1 del vars, 1 del conss, 0 chg bounds, 27 chg sides, 54 chg coeffs, 0 upgd conss, 221 impls, 0 clqs
0.00/0.00	c (round 2) 1 del vars, 3 del conss, 0 chg bounds, 27 chg sides, 54 chg coeffs, 0 upgd conss, 221 impls, 0 clqs
0.00/0.01	c (round 3) 1 del vars, 3 del conss, 41 chg bounds, 27 chg sides, 54 chg coeffs, 0 upgd conss, 221 impls, 0 clqs
0.00/0.01	c (round 4) 1 del vars, 3 del conss, 41 chg bounds, 27 chg sides, 54 chg coeffs, 85 upgd conss, 221 impls, 0 clqs
0.00/0.01	c    (0.0s) probing: 176/192 (91.7%) - 0 fixings, 0 aggregations, 6 implications, 0 bound changes
0.00/0.01	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.01	c presolving (5 rounds):
0.00/0.01	c  1 deleted vars, 3 deleted constraints, 41 tightened bounds, 0 added holes, 27 changed sides, 54 changed coefficients
0.00/0.01	c  244 implications, 0 cliques
0.00/0.01	c presolved problem has 233 variables (192 bin, 0 int, 0 impl, 41 cont) and 166 constraints
0.00/0.01	c      41 constraints of type <indicator>
0.00/0.01	c       1 constraints of type <varbound>
0.00/0.01	c      33 constraints of type <knapsack>
0.00/0.01	c      40 constraints of type <linear>
0.00/0.01	c      51 constraints of type <logicor>
0.00/0.01	c transformed objective value is always integral (scale: 1)
0.00/0.01	c Presolving Time: 0.00
0.00/0.01	c - non default parameters ----------------------------------------------------------------------
0.00/0.01	c # SCIP version 1.2.1.2
0.00/0.01	c 
0.00/0.01	c # frequency for displaying node information lines
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.01	c display/freq = 10000
0.00/0.01	c 
0.00/0.01	c # maximal time in seconds to run
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/time = 1800
0.00/0.01	c 
0.00/0.01	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.01	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.01	c limits/memory = 3420
0.00/0.01	c 
0.00/0.01	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: 1]
0.00/0.01	c lp/solvefreq = -1
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify inequalities
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/linear/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # should presolving try to simplify knapsacks
0.00/0.01	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.01	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.01	c 
0.00/0.01	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.01	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.01	c separating/rapidlearning/freq = 0
0.00/0.01	c 
0.00/0.01	c -----------------------------------------------------------------------------------------------
0.00/0.01	c start solving
0.00/0.01	c 
0.00/0.01	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.01	c   0.0s|     1 |     2 |     0 |     - | 943k|   0 |   - | 233 | 166 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.39/0.48	c   0.2s| 10000 |  9844 |     0 |   0.0 |4102k| 128 |   - | 233 | 231 |   0 |   0 |   0 |  65 |   0 | 0.000000e+00 |      --      |    Inf 
0.59/0.60	o 80
0.59/0.60	c * 0.3s| 12758 |  7631 |     0 |   0.0 |3486k| 141 |   - | 233 | 229 |   0 |   0 |   0 |  72 |   0 | 0.000000e+00 | 8.000000e+01 |    Inf 
0.69/0.74	o 1
0.69/0.74	c * 0.4s| 15420 |   735 |     0 |   0.0 |1268k| 141 |   - | 233 | 360 |   0 |   0 |   0 | 209 |   0 | 0.000000e+00 | 1.000000e+00 |    Inf 
0.79/0.87	c 
0.79/0.87	c SCIP Status        : problem is solved [optimal solution found]
0.79/0.87	c Solving Time (sec) : 0.49
0.79/0.87	c Solving Nodes      : 16010
0.79/0.87	c Primal Bound       : +1.00000000000000e+00 (2 solutions)
0.79/0.87	c Dual Bound         : +1.00000000000000e+00
0.79/0.87	c Gap                : 0.00 %
0.79/0.87	s OPTIMUM FOUND
0.79/0.87	v -x152 -x151 -x150 x149 -x148 -x147 -x146 -x145 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 x134 -x133 -x132 -x131 
0.79/0.87	v -x130 -x129 -x128 -x127 x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 
0.79/0.87	v x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 x97 -x96 -x95 -x94 -x93 -x92 x91 -x90 -x89 -x88 -x87 -x86 
0.79/0.87	v -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 
0.79/0.87	v -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 -x37 x36 -x35 
0.79/0.87	v -x34 x33 x32 -x31 -x30 x29 -x28 -x27 -x26 x25 -x24 -x23 x22 -x21 x20 -x19 -x18 -x17 x16 -x15 -x14 x13 -x12 x11 -x10 x9 -x8 
0.79/0.87	v -x7 x6 x5 x4 x3 -x2 -x1 
0.79/0.87	c SCIP Status        : problem is solved [optimal solution found]
0.79/0.87	c Solving Time       :       0.49
0.79/0.87	c Original Problem   :
0.79/0.87	c   Problem name     : HOME/instance-2693731-1277915506.wbo
0.79/0.87	c   Variables        : 234 (193 binary, 0 integer, 0 implicit integer, 41 continuous)
0.79/0.87	c   Constraints      : 169 initial, 169 maximal
0.79/0.87	c Presolved Problem  :
0.79/0.87	c   Problem name     : t_HOME/instance-2693731-1277915506.wbo
0.79/0.87	c   Variables        : 233 (192 binary, 0 integer, 0 implicit integer, 41 continuous)
0.79/0.87	c   Constraints      : 166 initial, 577 maximal
0.79/0.87	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
0.79/0.87	c   trivial          :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   implics          :       0.00          0          1          0          0          0          0          0          0
0.79/0.87	c   probing          :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   indicator        :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   varbound         :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   knapsack         :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   linear           :       0.00          0          0          0         41          0          3         27         54
0.79/0.87	c   logicor          :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   bounddisjunction :       0.00          0          0          0          0          0          0          0          0
0.79/0.87	c   root node        :          -        172          -          -        213          -          -          -          -
0.79/0.87	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
0.79/0.87	c   integral         :          0          0          0          0          0          0          0          0          0          0
0.79/0.87	c   indicator        :         41          0      20891          0      15199          0       4130          0          0          0
0.79/0.87	c   varbound         :          1          0        397          0         18          0          1          0          0          0
0.79/0.87	c   knapsack         :         33          0      24287          0      15702        279      13710          0          0          0
0.79/0.87	c   linear           :         40          0      24005          0      15700        183       4587          0          0          0
0.79/0.87	c   logicor          :         51+         0       6796          0      15344         85       2839          0          0          0
0.79/0.87	c   bounddisjunction :          0+         0        133          0          0          0          0          0          0          0
0.79/0.87	c   countsols        :          0          0          0          0      15702          0          0          0          0          0
0.79/0.87	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
0.79/0.87	c   integral         :       0.00       0.00       0.00       0.00       0.00
0.79/0.87	c   indicator        :       0.01       0.00       0.00       0.00       0.01
0.79/0.87	c   varbound         :       0.00       0.00       0.00       0.00       0.00
0.79/0.87	c   knapsack         :       0.08       0.00       0.08       0.00       0.00
0.79/0.87	c   linear           :       0.05       0.00       0.05       0.00       0.00
0.79/0.87	c   logicor          :       0.01       0.00       0.01       0.00       0.00
0.79/0.87	c   bounddisjunction :       0.00       0.00       0.00       0.00       0.00
0.79/0.87	c   countsols        :       0.00       0.00       0.00       0.00       0.00
0.79/0.87	c Propagators        :       Time      Calls    Cutoffs    DomReds
0.79/0.87	c   vbounds          :       0.00        537          0          7
0.79/0.87	c   rootredcost      :       0.00          0          0          0
0.79/0.87	c   pseudoobj        :       0.03      23935          3       1433
0.79/0.87	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
0.79/0.87	c   propagation      :       0.01        550        499       1587       11.3         48        2.8          -
0.79/0.87	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
0.79/0.87	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
0.79/0.87	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
0.79/0.87	c   pseudo solution  :       0.00          2          2          2        2.5          5        5.8          -
0.79/0.87	c   applied globally :          -          -          -        631        7.6          -          -          -
0.79/0.87	c   applied locally  :          -          -          -          0        0.0          -          -          -
0.79/0.87	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
0.79/0.87	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
0.79/0.87	c   redcost          :       0.00          0          0          0          0          0
0.79/0.87	c   impliedbounds    :       0.00          0          0          0          0          0
0.79/0.87	c   intobj           :       0.00          0          0          0          0          0
0.79/0.87	c   cgmip            :       0.00          0          0          0          0          0
0.79/0.87	c   gomory           :       0.00          0          0          0          0          0
0.79/0.87	c   strongcg         :       0.00          0          0          0          0          0
0.79/0.87	c   cmir             :       0.00          0          0          0          0          0
0.79/0.87	c   flowcover        :       0.00          0          0          0          0          0
0.79/0.87	c   clique           :       0.00          0          0          0          0          0
0.79/0.87	c   zerohalf         :       0.00          0          0          0          0          0
0.79/0.87	c   mcf              :       0.00          0          0          0          0          0
0.79/0.87	c   rapidlearning    :       0.00          0          0          0          0          0
0.79/0.87	c Pricers            :       Time      Calls       Vars
0.79/0.87	c   problem variables:       0.00          0          0
0.79/0.87	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
0.79/0.87	c   relpscost        :       0.00          0          0          0          0          0          0
0.79/0.87	c   pscost           :       0.00          0          0          0          0          0          0
0.79/0.87	c   inference        :       0.18      15700          0          0          0          0      31400
0.79/0.87	c   mostinf          :       0.00          0          0          0          0          0          0
0.79/0.87	c   leastinf         :       0.00          0          0          0          0          0          0
0.79/0.87	c   fullstrong       :       0.00          0          0          0          0          0          0
0.79/0.87	c   allfullstrong    :       0.00          0          0          0          0          0          0
0.79/0.87	c   random           :       0.00          0          0          0          0          0          0
0.79/0.87	c Primal Heuristics  :       Time      Calls      Found
0.79/0.87	c   LP solutions     :       0.00          -          0
0.79/0.87	c   pseudo solutions :       0.00          -          2
0.79/0.87	c   oneopt           :       0.00          0          0
0.79/0.87	c   trivial          :       0.00          2          0
0.79/0.87	c   simplerounding   :       0.00          0          0
0.79/0.87	c   zirounding       :       0.00          0          0
0.79/0.87	c   rounding         :       0.00          0          0
0.79/0.87	c   shifting         :       0.00          0          0
0.79/0.87	c   intshifting      :       0.00          0          0
0.79/0.87	c   twoopt           :       0.00          0          0
0.79/0.87	c   fixandinfer      :       0.00          0          0
0.79/0.87	c   feaspump         :       0.00          0          0
0.79/0.87	c   coefdiving       :       0.00          0          0
0.79/0.87	c   pscostdiving     :       0.00          0          0
0.79/0.87	c   fracdiving       :       0.00          0          0
0.79/0.87	c   veclendiving     :       0.00          0          0
0.79/0.87	c   intdiving        :       0.00          0          0
0.79/0.87	c   actconsdiving    :       0.00          0          0
0.79/0.87	c   objpscostdiving  :       0.00          0          0
0.79/0.87	c   rootsoldiving    :       0.00          0          0
0.79/0.87	c   linesearchdiving :       0.00          0          0
0.79/0.87	c   guideddiving     :       0.00          0          0
0.79/0.87	c   octane           :       0.00          0          0
0.79/0.87	c   rens             :       0.00          0          0
0.79/0.87	c   rins             :       0.00          0          0
0.79/0.87	c   localbranching   :       0.00          0          0
0.79/0.87	c   mutation         :       0.00          0          0
0.79/0.87	c   crossover        :       0.00          0          0
0.79/0.87	c   dins             :       0.00          0          0
0.79/0.87	c   undercover       :       0.00          0          0
0.79/0.87	c   nlp              :       0.00          0          0
0.79/0.87	c   trysol           :       0.00          1          0
0.79/0.87	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
0.79/0.87	c   primal LP        :       0.00          0          0       0.00          -
0.79/0.87	c   dual LP          :       0.00          0          0       0.00          -
0.79/0.87	c   lex dual LP      :       0.00          0          0       0.00          -
0.79/0.87	c   barrier LP       :       0.00          0          0       0.00          -
0.79/0.87	c   diving/probing LP:       0.00          0          0       0.00          -
0.79/0.87	c   strong branching :       0.00          0          0       0.00          -
0.79/0.87	c     (at root node) :          -          0          0       0.00          -
0.79/0.87	c   conflict analysis:       0.00          0          0       0.00          -
0.79/0.87	c B&B Tree           :
0.79/0.87	c   number of runs   :          1
0.79/0.87	c   nodes            :      16010
0.79/0.87	c   nodes (total)    :      16010
0.79/0.87	c   nodes left       :          0
0.79/0.87	c   max depth        :        141
0.79/0.87	c   max depth (total):        141
0.79/0.87	c   backtracks       :        565 (3.5%)
0.79/0.87	c   delayed cutoffs  :        976
0.79/0.87	c   repropagations   :        880 (5716 domain reductions, 244 cutoffs)
0.79/0.87	c   avg switch length:       2.55
0.79/0.87	c   switching time   :       0.08
0.79/0.87	c Solution           :
0.79/0.87	c   Solutions found  :          2 (2 improvements)
0.79/0.87	c   First Solution   : +8.00000000000000e+01   (in run 1, after 12758 nodes, 0.31 seconds, depth 141, found by <relaxation>)
0.79/0.87	c   Primal Bound     : +1.00000000000000e+00   (in run 1, after 15420 nodes, 0.39 seconds, depth 132, found by <relaxation>)
0.79/0.87	c   Dual Bound       : +1.00000000000000e+00
0.79/0.87	c   Gap              :       0.00 %
0.79/0.87	c   Root Dual Bound  : +0.00000000000000e+00
0.79/0.87	c   Root Iterations  :          0
0.79/0.87	c Time complete: 0.86.

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-2693731-1277915506/watcher-2693731-1277915506 -o /tmp/evaluation-result-2693731-1277915506/solver-2693731-1277915506 -C 1800 -W 2000 -M 3800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2693731-1277915506.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: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=8172 CPUtime=0
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 1519 0 0 0 0 0 0 0 23 0 1 0 167153673 8368128 1441 4089446400 4194304 7136930 140733257545056 18446744073709551615 6164672 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25808/statm: 2043 1441 275 719 0 1322 0

[startup+0.0846431 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=12680 CPUtime=0.08
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 3915 0 0 0 4 4 0 0 18 0 1 0 167153673 12984320 2456 4089446400 4194304 7136930 140733257545056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/25808/statm: 3170 2456 408 719 0 2449 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12680

[startup+0.100635 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=13136 CPUtime=0.09
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 4029 0 0 0 5 4 0 0 18 0 1 0 167153673 13451264 2570 4089446400 4194304 7136930 140733257545056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/25808/statm: 3284 2570 408 719 0 2563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13136

[startup+0.3006 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=14380 CPUtime=0.29
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 4366 0 0 0 15 14 0 0 18 0 1 0 167153673 14725120 2907 4089446400 4194304 7136930 140733257545056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/25808/statm: 3595 2907 408 719 0 2874 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14380

[startup+0.700534 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=17228 CPUtime=0.69
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 5110 0 0 0 37 32 0 0 18 0 1 0 167153673 17641472 3651 4089446400 4194304 7136930 140733257545056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/25808/statm: 4307 3651 411 719 0 3586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17228

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

[startup+0.800512 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 25808
/proc/meminfo: memFree=30086060/32950928 swapFree=67111528/67111528
[pid=25808] ppid=25806 vsize=17492 CPUtime=0.79
/proc/25808/stat : 25808 (pbscip.linux.x8) R 25806 25808 24945 0 -1 4202496 5195 0 0 0 43 36 0 0 18 0 1 0 167153673 17911808 3736 4089446400 4194304 7136930 140733257545056 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 5 0 0 0
/proc/25808/statm: 4373 3736 411 719 0 3652 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 17492

Child status: 0
Real time (s): 0.878257
CPU time (s): 0.877866
CPU user time (s): 0.499924
CPU system time (s): 0.377942
CPU usage (%): 99.9555
Max. virtual memory (cumulated for all children) (KiB): 17492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.499924
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5251
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 0.001999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node115 at 2010-06-30 18:31:46
IDJOB=2693731
IDBENCH=79055
IDSOLVER=1206
FILE ID=node115/2693731-1277915506
PBS_JOBID= 11197319
Free space on /tmp= 74208 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-blast-floppy1-2.ucl--soft-66-100-0.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-2693731-1277915506/watcher-2693731-1277915506 -o /tmp/evaluation-result-2693731-1277915506/solver-2693731-1277915506 -C 1800 -W 2000 -M 3800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2693731-1277915506.wbo -t 1800 -m 3800

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

MD5SUM BENCH= a607111f042ada22bfc64331fa1ae9a2
RANDOM SEED=213085497

node115.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		: 2666.796
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	: 5333.59
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		: 2666.796
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	: 5226.08
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		: 2666.796
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		: 2666.796
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	: 5332.76
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		: 2666.796
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		: 2666.796
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		: 2666.796
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		: 2666.796
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:      30086464 kB
Buffers:        201968 kB
Cached:         937000 kB
SwapCached:          0 kB
Active:        2043184 kB
Inactive:       673420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30086464 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3224 kB
Writeback:           0 kB
AnonPages:     1578000 kB
Mapped:          17244 kB
Slab:            79284 kB
PageTables:       8152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1732280 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 node115 at 2010-06-30 18:31:47