Trace number 3450517

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4OPT2 49.8464 49.8464

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb
MD5SUM546a5ced30808b0bb71d4cd4eb43d066
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.225965
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables144
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)288
Sum of products size (including duplicates)576
Number of different products288
Sum of products size576

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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.00	c Copyright (c) 2002-2011 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-3450517-1307100925.opb>
0.00/0.00	c original problem has 432 variables (432 bin, 0 int, 0 impl, 0 cont) and 313 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.00	c presolving:
0.00/0.01	c (round 1) 8 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 0 upgd conss, 1908 impls, 0 clqs
0.00/0.01	c (round 2) 8 del vars, 1 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 36 chg coeffs, 10 upgd conss, 1930 impls, 0 clqs
0.00/0.02	c    (0.0s) probing: 198/424 (46.7%) - 0 fixings, 0 aggregations, 41 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  8 deleted vars, 1 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 36 changed coefficients
0.00/0.02	c  2012 implications, 0 cliques
0.00/0.02	c presolved problem has 424 variables (424 bin, 0 int, 0 impl, 0 cont) and 313 constraints
0.00/0.02	c     287 constraints of type <and>
0.00/0.02	c       8 constraints of type <linear>
0.00/0.02	c      10 constraints of type <logicor>
0.00/0.02	c       8 constraints of type <pseudoboolean>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.02
0.00/0.02	c - non default parameters ----------------------------------------------------------------------
0.00/0.02	c # SCIP version 2.0.1.5
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 = 13950
0.00/0.02	c 
0.00/0.02	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.02	c # [type: int, range: [1,2], default: 1]
0.00/0.02	c timing/clocktype = 2
0.00/0.02	c 
0.00/0.02	c # belongs reading time to solving time?
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c timing/reading = TRUE
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 # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.02	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.02	c constraints/indicator/addCouplingCons = 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 
0.00/0.03	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.03	c   0.0s|     1 |     0 |    13 |     - |1998k|   0 |   4 | 424 | 322 | 424 | 592 |   0 |   9 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   356 |     - |2084k|   0 |  11 | 424 | 367 | 424 | 601 |   9 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.13	c   0.1s|     1 |     0 |   390 |     - |2112k|   0 |  42 | 424 | 367 | 424 | 611 |  19 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |   419 |     - |2280k|   0 |  63 | 424 | 367 | 424 | 643 |  51 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.09/0.19	c   0.2s|     1 |     0 |   476 |     - |2387k|   0 |  76 | 424 | 367 | 424 | 719 | 127 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.19/0.23	c   0.2s|     1 |     0 |   540 |     - |2451k|   0 |  90 | 424 | 367 | 424 | 766 | 174 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.29/0.30	c   0.3s|     1 |     0 |   602 |     - |2509k|   0 |  99 | 424 | 367 | 424 | 819 | 227 |  47 |   0 | 2.000000e+00 |      --      |    Inf 
0.39/0.43	c   0.4s|     1 |     2 |   602 |     - |2510k|   0 |  99 | 424 | 367 | 424 | 819 | 227 |  47 |  10 | 2.000000e+00 |      --      |    Inf 
8.70/8.72	c   8.7s| 10000 |  1331 | 54590 |   5.4 |6683k|  70 |  19 | 424 |3965 | 424 | 307 |  16k|  12k| 942 | 2.000000e+00 |      --      |    Inf 
15.09/15.14	c  15.1s| 20000 |  1465 | 98201 |   4.9 |7789k|  70 |  21 | 424 |4452 | 424 | 297 |  30k|  25k| 987 | 2.000000e+00 |      --      |    Inf 
21.90/21.93	c  21.9s| 30000 |  2006 |147615 |   4.9 |9500k|  70 |  13 | 424 |5801 | 424 | 292 |  44k|  37k|1131 | 2.000000e+00 |      --      |    Inf 
28.89/28.95	c  29.0s| 40000 |  2992 |201478 |   5.0 |  10M|  70 |  14 | 424 |4090 | 424 | 286 |  60k|  49k|1401 | 2.000000e+00 |      --      |    Inf 
35.79/35.83	o 3
35.79/35.83	c *35.8s| 49172 |  2744 |255876 |   5.2 |  11M|  70 |   - | 424 |4567 | 424 | 352 |  75k|  60k|1746 | 2.000000e+00 | 3.000000e+00 |  50.00%
36.31/36.37	c  36.4s| 50000 |  2701 |259445 |   5.2 |  11M|  70 |   1 | 424 |3306 | 424 | 309 |  76k|  61k|1749 | 2.000000e+00 | 3.000000e+00 |  50.00%
42.90/42.96	c  43.0s| 60000 |  2552 |303098 |   5.0 |  10M|  70 |  20 | 424 |2388 | 424 | 274 |  90k|  77k|1840 | 2.000000e+00 | 3.000000e+00 |  50.00%
49.51/49.58	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
49.51/49.58	c  49.6s| 70000 |  3660 |362744 |   5.2 |  13M|  70 |  23 | 424 |4248 | 424 | 281 | 104k|  89k|1948 | 2.000000e+00 | 3.000000e+00 |  50.00%
49.79/49.83	o 2
49.79/49.83	c *49.8s| 70383 |     0 |365008 |   5.2 |6280k|  70 |   - | 424 |4441 | 424 | 273 | 105k|  90k|1975 | 2.000000e+00 | 2.000000e+00 |   0.00%
49.79/49.83	c 
49.79/49.83	c SCIP Status        : problem is solved [optimal solution found]
49.79/49.83	c Solving Time (sec) : 49.83
49.79/49.83	c Solving Nodes      : 70383
49.79/49.83	c Primal Bound       : +2.00000000000000e+00 (2 solutions)
49.79/49.83	c Dual Bound         : +2.00000000000000e+00
49.79/49.83	c Gap                : 0.00 %
49.79/49.83	s OPTIMUM FOUND
49.79/49.83	v -x144 -x143 x142 -x141 -x140 x139 -x138 -x137 -x136 -x135 -x134 -x133 -x96 -x95 x94 -x93 x92 -x91 -x132 -x131 x130 x129 -x128 -x127 
49.79/49.83	v -x90 -x89 -x88 -x87 x86 -x85 -x126 -x125 -x124 x123 -x122 -x121 -x84 -x83 x82 x81 x80 -x79 -x120 x119 x118 x117 -x116 x115 
49.79/49.83	v -x78 -x77 -x76 x75 x74 -x73 -x114 -x113 -x112 x111 -x110 -x109 x72 -x71 -x70 x69 x68 -x67 -x108 -x107 -x106 -x105 x104 x103 
49.79/49.83	v -x66 -x65 -x64 x63 x62 -x61 -x102 -x101 -x100 -x99 -x98 -x97 -x60 -x59 -x58 x57 x56 -x55 x54 x53 x52 -x51 x50 -x49 -x48 -x47 
49.79/49.83	v -x46 x45 -x44 x43 x42 x41 -x40 x39 x38 x37 x36 -x35 x34 x33 -x32 x31 x30 x29 -x28 -x27 -x26 x25 x24 x23 -x22 -x21 -x20 x19 
49.79/49.83	v x18 -x17 -x16 -x15 -x14 x13 -x12 -x11 -x10 -x9 x8 x7 -x6 -x5 -x4 -x3 x2 -x1 
49.79/49.83	c SCIP Status        : problem is solved [optimal solution found]
49.79/49.83	c Total Time         :      49.83
49.79/49.83	c   solving          :      49.83
49.79/49.83	c   presolving       :       0.02 (included in solving)
49.79/49.83	c   reading          :       0.00 (included in solving)
49.79/49.83	c Original Problem   :
49.79/49.83	c   Problem name     : HOME/instance-3450517-1307100925.opb
49.79/49.83	c   Variables        : 432 (432 binary, 0 integer, 0 implicit integer, 0 continuous)
49.79/49.83	c   Constraints      : 313 initial, 313 maximal
49.79/49.83	c Presolved Problem  :
49.79/49.83	c   Problem name     : t_HOME/instance-3450517-1307100925.opb
49.79/49.83	c   Variables        : 424 (424 binary, 0 integer, 0 implicit integer, 0 continuous)
49.79/49.83	c   Constraints      : 313 initial, 7437 maximal
49.79/49.83	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
49.79/49.83	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
49.79/49.83	c   and              :       0.01          0          0          0          0          0          0          0          0          0
49.79/49.83	c   linear           :       0.00          1          7          0          0          0          0          0          0         36
49.79/49.83	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
49.79/49.83	c   pseudoboolean    :       0.00          0          0          0          0          0          1          0          0          0
49.79/49.83	c   root node        :          -         82          -          -         82          -          -          -          -          -
49.79/49.83	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
49.79/49.83	c   integral         :          0          0          0      49632          0          6          0          0        218          0          0      99030
49.79/49.83	c   and              :        287      99891     281337          1          0          0    2760556       4003     471496     105316          0          0
49.79/49.83	c   linear           :          8+         7     277333          1          0          3     693826      32754     227169          2          0          0
49.79/49.83	c   logicor          :         10+         6     154149          2          0          0     262487       2810      76253         55          0          0
49.79/49.83	c   pseudoboolean    :          8          0          0          0          0          0          0          0          0          0          0          0
49.79/49.83	c   countsols        :          0          0          0          2          0          2          0          0          0          0          0          0
49.79/49.83	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
49.79/49.83	c   integral         :       2.21       0.00       0.00       2.21       0.00       0.00       0.00
49.79/49.83	c   and              :       2.67       0.93       1.28       0.00       0.00       0.00       0.46
49.79/49.83	c   linear           :       6.17       0.00       4.98       0.00       0.00       0.00       1.20
49.79/49.83	c   logicor          :       2.89       0.00       2.55       0.00       0.00       0.00       0.34
49.79/49.83	c   pseudoboolean    :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
49.79/49.83	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
49.79/49.83	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
49.79/49.83	c   vbounds          :          0          0          0          0
49.79/49.83	c   rootredcost      :          1          0          0          5
49.79/49.83	c   pseudoobj        :     280924          0          0          1
49.79/49.83	c Propagator Timings :  TotalTime  Propagate    Resprop
49.79/49.83	c   vbounds          :       0.04       0.04       0.00
49.79/49.83	c   rootredcost      :       0.05       0.05       0.00
49.79/49.83	c   pseudoobj        :       0.11       0.11       0.00
49.79/49.83	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
49.79/49.83	c   propagation      :       4.64      39567      39483     553544       51.1       8363       26.5          -
49.79/49.83	c   infeasible LP    :       0.01         65         64        447       34.8         21       13.6          0
49.79/49.83	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
49.79/49.83	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
49.79/49.83	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
49.79/49.83	c   applied globally :          -          -          -      89805       29.5          -          -          -
49.79/49.83	c   applied locally  :          -          -          -        405       43.8          -          -          -
49.79/49.83	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
49.79/49.83	c   cut pool         :       0.00          5          -          -         31          -    (maximal pool size: 283)
49.79/49.83	c   redcost          :       0.62      99892          0          0          0          0
49.79/49.83	c   impliedbounds    :       0.00          6          0          0        167          0
49.79/49.83	c   intobj           :       0.00          0          0          0          0          0
49.79/49.83	c   gomory           :       0.06          6          0          0          0          0
49.79/49.83	c   cgmip            :       0.00          0          0          0          0          0
49.79/49.83	c   closecuts        :       0.00          0          0          0          0          0
49.79/49.83	c   strongcg         :       0.05          6          0          0        219          0
49.79/49.83	c   cmir             :       0.02          6          0          0         69          0
49.79/49.83	c   flowcover        :       0.03          6          0          0        134          0
49.79/49.83	c   clique           :       0.00          1          0          0          0          0
49.79/49.83	c   zerohalf         :       0.00          0          0          0          0          0
49.79/49.83	c   mcf              :       0.00          1          0          0          0          0
49.79/49.83	c   oddcycle         :       0.00          0          0          0          0          0
49.79/49.83	c   rapidlearning    :       0.02          1          0          0          0          5
49.79/49.83	c Pricers            :       Time      Calls       Vars
49.79/49.83	c   problem variables:       0.00          0          0
49.79/49.83	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
49.79/49.83	c   relpscost        :       2.18      49630          0        218          0          0      99030
49.79/49.83	c   pscost           :       0.00          0          0          0          0          0          0
49.79/49.83	c   inference        :       0.00          0          0          0          0          0          0
49.79/49.83	c   mostinf          :       0.00          0          0          0          0          0          0
49.79/49.83	c   leastinf         :       0.00          0          0          0          0          0          0
49.79/49.83	c   fullstrong       :       0.00          0          0          0          0          0          0
49.79/49.83	c   allfullstrong    :       0.00          0          0          0          0          0          0
49.79/49.83	c   random           :       0.00          0          0          0          0          0          0
49.79/49.83	c Primal Heuristics  :       Time      Calls      Found
49.79/49.83	c   LP solutions     :       0.01          -          2
49.79/49.83	c   pseudo solutions :       0.00          -          0
49.79/49.83	c   crossover        :       0.02          0          0
49.79/49.83	c   intshifting      :       0.00          0          0
49.79/49.83	c   oneopt           :       0.03          1          0
49.79/49.83	c   linesearchdiving :       0.05         17          0
49.79/49.83	c   guideddiving     :       0.06         17          0
49.79/49.83	c   coefdiving       :       0.10         17          0
49.79/49.83	c   fracdiving       :       0.07         17          0
49.79/49.83	c   veclendiving     :       0.05         17          0
49.79/49.83	c   pscostdiving     :       0.07         17          0
49.79/49.83	c   objpscostdiving  :       0.09          9          0
49.79/49.83	c   rootsoldiving    :       0.06          9          0
49.79/49.83	c   feaspump         :       0.05          9          0
49.79/49.83	c   trivial          :       0.00          2          0
49.79/49.83	c   shiftandpropagate:       0.00          1          0
49.79/49.83	c   simplerounding   :       0.02          0          0
49.79/49.83	c   zirounding       :       0.32          0          0
49.79/49.83	c   rounding         :       0.11       4440          0
49.79/49.83	c   shifting         :       0.58       1319          0
49.79/49.83	c   twoopt           :       0.00          0          0
49.79/49.83	c   fixandinfer      :       0.00          0          0
49.79/49.83	c   clique           :       0.00          0          0
49.79/49.83	c   intdiving        :       0.00          0          0
49.79/49.83	c   actconsdiving    :       0.00          0          0
49.79/49.83	c   octane           :       0.00          0          0
49.79/49.83	c   rens             :       0.01          1          0
49.79/49.83	c   rins             :       0.00          0          0
49.79/49.83	c   localbranching   :       0.00          0          0
49.79/49.83	c   mutation         :       0.00          0          0
49.79/49.83	c   dins             :       0.00          0          0
49.79/49.83	c   vbounds          :       0.00          0          0
49.79/49.83	c   undercover       :       0.07          1          0
49.79/49.83	c   subnlp           :       0.01          0          0
49.79/49.83	c   trysol           :       0.02          0          0
49.79/49.83	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
49.79/49.83	c   primal LP        :       1.36          0          0       0.00       0.00
49.79/49.83	c   dual LP          :      21.34     100020     355732       3.56   16669.31
49.79/49.83	c   lex dual LP      :       0.00          0          0       0.00          -
49.79/49.83	c   barrier LP       :       0.00          0          0       0.00          -
49.79/49.83	c   diving/probing LP:       0.38       1872       9276       4.96   24115.74
49.79/49.83	c   strong branching :       1.88       1975      39508      20.00   20971.27
49.79/49.83	c     (at root node) :          -         10       1553     155.30          -
49.79/49.83	c   conflict analysis:       0.00          0          0       0.00          -
49.79/49.83	c B&B Tree           :
49.79/49.83	c   number of runs   :          1
49.79/49.83	c   nodes            :      70383
49.79/49.83	c   nodes (total)    :      70383
49.79/49.83	c   nodes left       :          0
49.79/49.83	c   max depth        :         70
49.79/49.83	c   max depth (total):         70
49.79/49.83	c   backtracks       :      21185 (30.1%)
49.79/49.83	c   delayed cutoffs  :      23758
49.79/49.83	c   repropagations   :      57642 (314551 domain reductions, 18415 cutoffs)
49.79/49.83	c   avg switch length:       4.99
49.79/49.83	c   switching time   :       4.73
49.79/49.83	c Solution           :
49.79/49.83	c   Solutions found  :          2 (2 improvements)
49.79/49.83	c   First Solution   : +3.00000000000000e+00   (in run 1, after 49172 nodes, 35.83 seconds, depth 62, found by <relaxation>)
49.79/49.83	c   Primal Bound     : +2.00000000000000e+00   (in run 1, after 70383 nodes, 49.82 seconds, depth 46, found by <relaxation>)
49.79/49.83	c   Dual Bound       : +2.00000000000000e+00
49.79/49.83	c   Gap              :       0.00 %
49.79/49.83	c   Root Dual Bound  : +2.00000000000000e+00
49.79/49.83	c   Root Iterations  :        602
49.79/49.84	c Time complete: 49.84.

Verifier Data 

OK	2

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3450517-1307100925/watcher-3450517-1307100925 -o /tmp/evaluation-result-3450517-1307100925/solver-3450517-1307100925 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450517-1307100925.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.99 1.99 2/400 29062
/proc/meminfo: memFree=28896840/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=17504 CPUtime=0 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 3426 0 0 0 0 0 0 0 25 0 1 0 821692283 17924096 3124 33554432000 4194304 9163163 140734976695008 18446744073709551615 4869936 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 4376 3128 525 1214 0 3158 0

[startup+0.049599 s]
/proc/loadavg: 1.91 1.99 1.99 2/400 29062
/proc/meminfo: memFree=28896840/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=32916 CPUtime=0.04 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 7156 0 0 0 3 1 0 0 25 0 1 0 821692283 33705984 6845 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8229 6845 684 1214 0 7011 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 32916

[startup+0.100619 s]
/proc/loadavg: 1.91 1.99 1.99 2/400 29062
/proc/meminfo: memFree=28896840/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42780 CPUtime=0.09 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 11226 0 0 0 8 1 0 0 25 0 1 0 821692283 43806720 9251 33554432000 4194304 9163163 140734976695008 18446744073709551615 4338524 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10695 9251 714 1214 0 9477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 42780

[startup+0.300576 s]
/proc/loadavg: 1.91 1.99 1.99 2/400 29062
/proc/meminfo: memFree=28896840/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=33664 CPUtime=0.29 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 11888 0 0 0 28 1 0 0 25 0 1 0 821692283 34471936 7317 33554432000 4194304 9163163 140734976695008 18446744073709551615 6668656 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8416 7317 734 1214 0 7198 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33664

[startup+0.700508 s]
/proc/loadavg: 1.91 1.99 1.99 2/400 29062
/proc/meminfo: memFree=28896840/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=35904 CPUtime=0.69 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12293 0 0 0 67 2 0 0 25 0 1 0 821692283 36765696 7722 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8976 7722 739 1214 0 7758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35904

[startup+1.50036 s]
/proc/loadavg: 1.91 1.99 1.99 3/401 29063
/proc/meminfo: memFree=28868436/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=35904 CPUtime=1.49 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12294 0 0 0 145 4 0 0 25 0 1 0 821692283 36765696 7723 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8976 7723 739 1214 0 7758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35904

[startup+3.10096 s]
/proc/loadavg: 1.91 1.99 1.99 3/401 29063
/proc/meminfo: memFree=28867684/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=35904 CPUtime=3.09 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12300 0 0 0 301 8 0 0 25 0 1 0 821692283 36765696 7729 33554432000 4194304 9163163 140734976695008 18446744073709551615 7238123 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8976 7729 742 1214 0 7758 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35904

[startup+6.30044 s]
/proc/loadavg: 1.92 1.99 1.99 3/401 29063
/proc/meminfo: memFree=28867080/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=35904 CPUtime=6.3 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12304 0 0 0 618 12 0 0 25 0 1 0 821692283 36765696 7733 33554432000 4194304 9163163 140734976695008 18446744073709551615 7225088 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8976 7733 742 1214 0 7758 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 35904

[startup+12.7004 s]
/proc/loadavg: 1.93 1.99 1.99 3/401 29063
/proc/meminfo: memFree=28865864/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=35904 CPUtime=12.69 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12304 0 0 0 1248 21 0 0 25 0 1 0 821692283 36765696 7733 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 8976 7733 742 1214 0 7758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35904

[startup+25.5011 s]
/proc/loadavg: 1.94 1.99 1.99 3/401 29063
/proc/meminfo: memFree=28865212/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=36128 CPUtime=25.49 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 12570 0 0 0 2509 40 0 0 25 0 1 0 821692283 36995072 7998 33554432000 4194304 9163163 140734976695008 18446744073709551615 4911978 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 9032 7998 742 1214 0 7814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 36128

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

[startup+38.3008 s]
/proc/loadavg: 1.95 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28861824/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=39608 CPUtime=38.29 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 13484 0 0 0 3769 60 0 0 25 0 1 0 821692283 40558592 8903 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 9902 8903 743 1214 0 8684 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 39608

[startup+44.7007 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28861696/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=40044 CPUtime=44.69 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 13569 0 0 0 4399 70 0 0 25 0 1 0 821692283 41005056 8988 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10011 8988 743 1214 0 8793 0
Current children cumulated CPU time (s) 44.69
Current children cumulated vsize (KiB) 40044

[startup+47.9011 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28860456/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42052 CPUtime=47.89 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 13992 0 0 0 4714 75 0 0 25 0 1 0 821692283 43061248 9410 33554432000 4194304 9163163 140734976695008 18446744073709551615 7225112 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10513 9410 743 1214 0 9295 0
Current children cumulated CPU time (s) 47.89
Current children cumulated vsize (KiB) 42052

[startup+48.7008 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28859960/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42228 CPUtime=48.69 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 14088 0 0 0 4792 77 0 0 25 0 1 0 821692283 43241472 9506 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10557 9506 743 1214 0 9339 0
Current children cumulated CPU time (s) 48.69
Current children cumulated vsize (KiB) 42228

[startup+49.5147 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28859588/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42360 CPUtime=49.51 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 14127 0 0 0 4871 80 0 0 25 0 1 0 821692283 43376640 9545 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10590 9545 743 1214 0 9372 0
Current children cumulated CPU time (s) 49.51
Current children cumulated vsize (KiB) 42360

[startup+49.7008 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28859588/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42360 CPUtime=49.69 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 14140 0 0 0 4889 80 0 0 25 0 1 0 821692283 43376640 9558 33554432000 4194304 9163163 140734976695008 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10590 9558 743 1214 0 9372 0
Current children cumulated CPU time (s) 49.69
Current children cumulated vsize (KiB) 42360

[startup+49.8007 s]
/proc/loadavg: 1.96 1.99 1.99 3/401 29064
/proc/meminfo: memFree=28859588/32950904 swapFree=56615552/67111528
[pid=29062] ppid=29060 vsize=42360 CPUtime=49.79 cores=0,2,4,6
/proc/29062/stat : 29062 (scip-2.0.1.4b.l) R 29060 29062 27067 0 -1 4202496 14143 0 0 0 4899 80 0 0 25 0 1 0 821692283 43376640 9561 33554432000 4194304 9163163 140734976695008 18446744073709551615 7249648 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/29062/statm: 10590 9561 743 1214 0 9372 0
Current children cumulated CPU time (s) 49.79
Current children cumulated vsize (KiB) 42360

Child status: 0
Real time (s): 49.8464
CPU time (s): 49.8464
CPU user time (s): 49.0405
CPU system time (s): 0.805877
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 42780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.0405
system time used= 0.805877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14147
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= 52

runsolver used 0.183972 second user time and 0.45893 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-03 13:35:25
IDJOB=3450517
IDBENCH=48041
IDSOLVER=1948
FILE ID=node121/3450517-1307100925
RUNJOBID= node121-1307093547-27085
PBS_JOBID= 13497996
Free space on /tmp= 73924 MiB

SOLVER NAME= SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=29-P1=2-P2=59-P3=2-P4=47-P5=53-P6=37-P7=53-P8=53-B.opb
COMMAND LINE= HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3450517-1307100925/watcher-3450517-1307100925 -o /tmp/evaluation-result-3450517-1307100925/solver-3450517-1307100925 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450517-1307100925.opb -t 1800 -m 15500

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

MD5SUM BENCH= 546a5ced30808b0bb71d4cd4eb43d066
RANDOM SEED=320817587

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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	: 5332.77
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      28897120 kB
Buffers:        280288 kB
Cached:         427616 kB
SwapCached:       9896 kB
Active:        3423684 kB
Inactive:       368272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      28897120 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:           12744 kB
Writeback:          12 kB
AnonPages:     3081712 kB
Mapped:          15520 kB
Slab:           141932 kB
PageTables:      54252 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 84794148 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= 73912 MiB
End job on node121 at 2011-06-03 13:36:15