Trace number 3450536

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 1.5.0.4OPT3 31.8352 31.8387

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-B.opb
MD5SUM6dc20e219798a6cc2c39fe76202681b5
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark7.44187
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables216
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.4]
0.00/0.01	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3450536-1307100993.opb>
0.00/0.01	c original problem has 864 variables (864 bin, 0 int, 0 impl, 0 cont) and 673 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c presolving:
0.00/0.03	c (round 1) 8 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 63 chg coeffs, 0 upgd conss, 3726 impls, 0 clqs
0.00/0.03	c (round 2) 26 del vars, 33 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 79 chg coeffs, 9 upgd conss, 5742 impls, 0 clqs
0.00/0.04	c (round 3) 44 del vars, 66 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 95 chg coeffs, 9 upgd conss, 7470 impls, 0 clqs
0.00/0.04	c (round 4) 62 del vars, 99 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 111 chg coeffs, 9 upgd conss, 8910 impls, 0 clqs
0.00/0.04	c (round 5) 80 del vars, 132 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 127 chg coeffs, 9 upgd conss, 10062 impls, 0 clqs
0.00/0.04	c (round 6) 98 del vars, 165 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 143 chg coeffs, 9 upgd conss, 10926 impls, 0 clqs
0.00/0.04	c (round 7) 116 del vars, 198 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 159 chg coeffs, 9 upgd conss, 11502 impls, 0 clqs
0.00/0.04	c (round 8) 134 del vars, 231 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 175 chg coeffs, 9 upgd conss, 11790 impls, 0 clqs
0.00/0.04	c (round 9) 152 del vars, 264 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 191 chg coeffs, 9 upgd conss, 11790 impls, 0 clqs
0.00/0.06	c    (0.1s) probing: 222/712 (31.2%) - 0 fixings, 0 aggregations, 16 implications, 0 bound changes
0.00/0.06	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.06	c presolving (10 rounds):
0.00/0.06	c  152 deleted vars, 264 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 191 changed coefficients
0.00/0.06	c  11822 implications, 0 cliques
0.00/0.06	c presolved problem has 712 variables (712 bin, 0 int, 0 impl, 0 cont) and 537 constraints
0.00/0.06	c     512 constraints of type <and>
0.00/0.06	c       8 constraints of type <linear>
0.00/0.06	c       9 constraints of type <logicor>
0.00/0.06	c       8 constraints of type <pseudoboolean>
0.00/0.06	c transformed objective value is always integral (scale: 2)
0.00/0.06	c Presolving Time: 0.05
0.00/0.06	c - non default parameters ----------------------------------------------------------------------
0.00/0.06	c # SCIP version 2.0.1.5
0.00/0.06	c 
0.00/0.06	c # frequency for displaying node information lines
0.00/0.06	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.06	c display/freq = 10000
0.00/0.06	c 
0.00/0.06	c # maximal time in seconds to run
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/time = 1800
0.00/0.06	c 
0.00/0.06	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.06	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.06	c limits/memory = 13950
0.00/0.06	c 
0.00/0.06	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.06	c # [type: int, range: [1,2], default: 1]
0.00/0.06	c timing/clocktype = 2
0.00/0.06	c 
0.00/0.06	c # belongs reading time to solving time?
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c timing/reading = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify inequalities
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/linear/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/indicator/addCouplingCons = TRUE
0.00/0.06	c 
0.00/0.06	c # should presolving try to simplify knapsacks
0.00/0.06	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.06	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.06	c 
0.00/0.06	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.06	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.06	c separating/rapidlearning/freq = 0
0.00/0.06	c 
0.00/0.06	c -----------------------------------------------------------------------------------------------
0.00/0.06	c start solving
0.00/0.06	c 
0.06/0.08	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.06/0.08	c   0.1s|     1 |     0 |    20 |     - |3767k|   0 |  11 | 712 | 577 | 712 |1041 |   0 |  40 |   0 | 3.000000e+00 |      --      |    Inf 
0.29/0.38	o 361
0.29/0.38	c U 0.4s|     1 |     0 |   358 |     - |3821k|   0 |  11 | 712 | 577 | 712 |1041 |   0 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.39/0.42	c   0.4s|     1 |     0 |   362 |     - |3824k|   0 |  15 | 712 | 579 | 712 |1043 |   2 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.39/0.43	c   0.4s|     1 |     0 |   370 |     - |3853k|   0 |  23 | 712 | 579 | 712 |1048 |   7 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.39/0.46	c   0.5s|     1 |     0 |   385 |     - |3895k|   0 |  33 | 712 | 579 | 712 |1055 |  14 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.49/0.50	c   0.5s|     1 |     0 |   396 |     - |3924k|   0 |  40 | 712 | 579 | 712 |1065 |  24 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.49/0.55	c   0.5s|     1 |     0 |   401 |     - |3955k|   0 |  44 | 712 | 579 | 712 |1071 |  30 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.58/0.60	c   0.6s|     1 |     0 |   402 |     - |3961k|   0 |  45 | 712 | 579 | 712 |1072 |  31 |  40 |   0 | 3.000000e+00 | 3.610000e+02 |  Large 
0.58/0.64	c   0.6s|     1 |     2 |   402 |     - |3962k|   0 |  45 | 712 | 579 | 712 |1072 |  31 |  40 |  10 | 3.000000e+00 | 3.610000e+02 |  Large 
9.28/9.38	c   9.4s| 10000 |  6734 | 48468 |   4.8 |  12M|  97 |  12 | 712 |2871 | 712 | 237 |  28k|4593 |1388 | 3.000000e+00 | 3.610000e+02 |  Large 
17.79/17.81	c  17.8s| 20000 | 12912 | 95229 |   4.7 |  20M| 105 |  13 | 712 |2113 | 712 | 232 |  57k|  10k|1856 | 3.000000e+00 | 3.610000e+02 |  Large 
26.09/26.16	c  26.2s| 30000 | 19080 |141145 |   4.7 |  27M| 105 |   - | 712 |2520 |   0 |   0 |  88k|  16k|2087 | 3.000000e+00 | 3.610000e+02 |  Large 
31.80/31.82	o 3
31.80/31.82	c *31.8s| 36569 |     0 |173017 |   4.7 |6190k| 105 |   - | 712 |3714 | 712 | 232 | 109k|  20k|2209 | 3.000000e+00 | 3.000000e+00 |   0.00%
31.80/31.82	c 
31.80/31.82	c SCIP Status        : problem is solved [optimal solution found]
31.80/31.82	c Solving Time (sec) : 31.82
31.80/31.82	c Solving Nodes      : 36569
31.80/31.82	c Primal Bound       : +3.00000000000000e+00 (2 solutions)
31.80/31.82	c Dual Bound         : +3.00000000000000e+00
31.80/31.82	c Gap                : 0.00 %
31.80/31.82	s OPTIMUM FOUND
31.80/31.82	v -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x144 -x143 -x142 -x141 
31.80/31.82	v -x140 -x139 x138 -x137 x136 -x198 x197 -x196 -x195 -x194 -x193 -x192 -x191 x190 -x135 -x134 -x133 -x132 -x131 -x130 -x129 
31.80/31.82	v -x128 x127 -x189 -x188 x187 -x186 x185 x184 -x183 -x182 x181 x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x180 -x179 
31.80/31.82	v -x178 -x177 -x176 -x175 x174 x173 x172 -x117 x116 -x115 -x114 -x113 x112 x111 -x110 x109 -x171 -x170 -x169 x168 -x167 x166 -x165 
31.80/31.82	v x164 x163 -x108 x107 -x106 -x105 x104 -x103 x102 -x101 x100 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x99 x98 
31.80/31.82	v -x97 -x96 x95 x94 -x93 x92 x91 -x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 -x90 -x89 -x88 -x87 -x86 -x85 x84 -x83 
31.80/31.82	v x82 -x81 x80 -x79 -x78 x77 x76 -x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 x66 -x65 x64 x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 
31.80/31.82	v x55 x54 -x53 x52 -x51 -x50 -x49 x48 -x47 x46 -x45 -x44 -x43 -x42 x41 x40 -x39 -x38 x37 -x36 x35 -x34 -x33 -x32 x31 x30 x29 
31.80/31.82	v 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 x1 
31.80/31.82	c SCIP Status        : problem is solved [optimal solution found]
31.80/31.82	c Total Time         :      31.82
31.80/31.82	c   solving          :      31.82
31.80/31.82	c   presolving       :       0.05 (included in solving)
31.80/31.82	c   reading          :       0.00 (included in solving)
31.80/31.82	c Original Problem   :
31.80/31.82	c   Problem name     : HOME/instance-3450536-1307100993.opb
31.80/31.82	c   Variables        : 864 (864 binary, 0 integer, 0 implicit integer, 0 continuous)
31.80/31.82	c   Constraints      : 673 initial, 673 maximal
31.80/31.82	c Presolved Problem  :
31.80/31.82	c   Problem name     : t_HOME/instance-3450536-1307100993.opb
31.80/31.82	c   Variables        : 712 (712 binary, 0 integer, 0 implicit integer, 0 continuous)
31.80/31.82	c   Constraints      : 537 initial, 3717 maximal
31.80/31.82	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
31.80/31.82	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
31.80/31.82	c   and              :       0.03         16        128          0          0          0        128          0          0        128
31.80/31.82	c   linear           :       0.00          1          7          0          0          0          0          0          0         63
31.80/31.82	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
31.80/31.82	c   pseudoboolean    :       0.00          0          0          0          0          0        136          0          0          0
31.80/31.82	c   root node        :          -          0          -          -          0          -          -          -          -          -
31.80/31.82	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
31.80/31.82	c   integral         :          0          0          0      31475          0          8          0          0         70          0          0      62822
31.80/31.82	c   and              :        512      75507     106711          7          0          0    1051062       1591     211607     109343          0          0
31.80/31.82	c   linear           :          8+         7     105119          0          0          5     258932       6310      76471          0          0          0
31.80/31.82	c   logicor          :          9+         6      49845          1          0          2      34882        169      11449          1          0          0
31.80/31.82	c   pseudoboolean    :          8          0          0          0          0          2          0          0          0          0          0          0
31.80/31.82	c   countsols        :          0          0          0          1          0          3          0          0          0          0          0          0
31.80/31.82	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
31.80/31.82	c   integral         :       1.05       0.00       0.00       1.05       0.00       0.00       0.00
31.80/31.82	c   and              :       2.94       1.75       1.02       0.00       0.00       0.00       0.16
31.80/31.82	c   linear           :       3.15       0.00       2.34       0.00       0.00       0.00       0.81
31.80/31.82	c   logicor          :       0.43       0.00       0.39       0.00       0.00       0.00       0.04
31.80/31.82	c   pseudoboolean    :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
31.80/31.82	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
31.80/31.82	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
31.80/31.82	c   vbounds          :          0          0          0          0
31.80/31.82	c   rootredcost      :          1          0          0          0
31.80/31.82	c   pseudoobj        :     106255         41          0        116
31.80/31.82	c Propagator Timings :  TotalTime  Propagate    Resprop
31.80/31.82	c   vbounds          :       0.02       0.02       0.00
31.80/31.82	c   rootredcost      :       0.02       0.02       0.00
31.80/31.82	c   pseudoobj        :       0.05       0.05       0.00
31.80/31.82	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
31.80/31.82	c   propagation      :       2.50       8070       8051     168774       87.9       3402       24.7          -
31.80/31.82	c   infeasible LP    :       0.01         40         40        225       60.3         76       18.0          0
31.80/31.82	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
31.80/31.82	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
31.80/31.82	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
31.80/31.82	c   applied globally :          -          -          -      20048       33.9          -          -          -
31.80/31.82	c   applied locally  :          -          -          -          8       72.8          -          -          -
31.80/31.82	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
31.80/31.82	c   cut pool         :       0.00          5          -          -          2          -    (maximal pool size: 63)
31.80/31.82	c   redcost          :       0.77      75508          0          7          0          0
31.80/31.82	c   impliedbounds    :       0.00          6          0          0          7          0
31.80/31.82	c   intobj           :       0.00          0          0          0          0          0
31.80/31.82	c   gomory           :       0.03          6          0          0         15          0
31.80/31.82	c   cgmip            :       0.00          0          0          0          0          0
31.80/31.82	c   closecuts        :       0.00          0          0          0          0          0
31.80/31.82	c   strongcg         :       0.03          6          0          0         53          0
31.80/31.82	c   cmir             :       0.02          6          0          0         30          0
31.80/31.82	c   flowcover        :       0.10          6          0          0         43          0
31.80/31.82	c   clique           :       0.00          1          0          0          0          0
31.80/31.82	c   zerohalf         :       0.00          0          0          0          0          0
31.80/31.82	c   mcf              :       0.00          1          0          0          0          0
31.80/31.82	c   oddcycle         :       0.00          0          0          0          0          0
31.80/31.82	c   rapidlearning    :       0.02          1          0          0          0          1
31.80/31.82	c Pricers            :       Time      Calls       Vars
31.80/31.82	c   problem variables:       0.00          0          0
31.80/31.82	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
31.80/31.82	c   relpscost        :       1.03      31425          0         70          0          0      62738
31.80/31.82	c   pscost           :       0.00          0          0          0          0          0          0
31.80/31.82	c   inference        :       0.00         42          0          0          0          0         84
31.80/31.82	c   mostinf          :       0.00          0          0          0          0          0          0
31.80/31.82	c   leastinf         :       0.00          0          0          0          0          0          0
31.80/31.82	c   fullstrong       :       0.00          0          0          0          0          0          0
31.80/31.82	c   allfullstrong    :       0.00          0          0          0          0          0          0
31.80/31.82	c   random           :       0.00          0          0          0          0          0          0
31.80/31.82	c Primal Heuristics  :       Time      Calls      Found
31.80/31.82	c   LP solutions     :       0.03          -          1
31.80/31.82	c   pseudo solutions :       0.00          -          0
31.80/31.82	c   crossover        :       0.01          0          0
31.80/31.82	c   intshifting      :       0.00          0          0
31.80/31.82	c   oneopt           :       0.03          1          0
31.80/31.82	c   fracdiving       :       0.02          7          0
31.80/31.82	c   veclendiving     :       0.01          7          0
31.80/31.82	c   objpscostdiving  :       0.02          4          0
31.80/31.82	c   rootsoldiving    :       0.05          4          0
31.80/31.82	c   coefdiving       :       0.04          8          0
31.80/31.82	c   linesearchdiving :       0.01          8          0
31.80/31.82	c   guideddiving     :       0.01          8          0
31.80/31.82	c   pscostdiving     :       0.02          8          0
31.80/31.82	c   trivial          :       0.00          2          0
31.80/31.82	c   shiftandpropagate:       0.02          1          0
31.80/31.82	c   simplerounding   :       0.01          0          0
31.80/31.82	c   zirounding       :       0.14          0          0
31.80/31.82	c   rounding         :       0.10       3967          0
31.80/31.82	c   shifting         :       1.07       1274          0
31.80/31.82	c   twoopt           :       0.00          0          0
31.80/31.82	c   fixandinfer      :       0.00          0          0
31.80/31.82	c   feaspump         :       0.02          4          0
31.80/31.82	c   clique           :       0.00          0          0
31.80/31.82	c   intdiving        :       0.00          0          0
31.80/31.82	c   actconsdiving    :       0.00          0          0
31.80/31.82	c   octane           :       0.00          0          0
31.80/31.82	c   rens             :       0.01          1          0
31.80/31.82	c   rins             :       0.00          0          0
31.80/31.82	c   localbranching   :       0.00          0          0
31.80/31.82	c   mutation         :       0.00          0          0
31.80/31.82	c   dins             :       0.00          0          0
31.80/31.82	c   vbounds          :       0.00          0          0
31.80/31.82	c   undercover       :       0.29          1          1
31.80/31.82	c   subnlp           :       0.01          0          0
31.80/31.82	c   trysol           :       0.01          0          0
31.80/31.82	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
31.80/31.82	c   primal LP        :       0.93          0          0       0.00       0.00
31.80/31.82	c   dual LP          :      13.46      79738     170541       2.14   12667.52
31.80/31.82	c   lex dual LP      :       0.00          0          0       0.00          -
31.80/31.82	c   barrier LP       :       0.00          0          0       0.00          -
31.80/31.82	c   diving/probing LP:       0.10        508       2476       4.87   24482.13
31.80/31.82	c   strong branching :       0.83       2209      14677       6.64   17596.84
31.80/31.82	c     (at root node) :          -         10        366      36.60          -
31.80/31.82	c   conflict analysis:       0.00          0          0       0.00          -
31.80/31.82	c B&B Tree           :
31.80/31.82	c   number of runs   :          1
31.80/31.82	c   nodes            :      36569
31.80/31.82	c   nodes (total)    :      36569
31.80/31.82	c   nodes left       :          0
31.80/31.82	c   max depth        :        105
31.80/31.82	c   max depth (total):        105
31.80/31.82	c   backtracks       :       3030 (8.3%)
31.80/31.82	c   delayed cutoffs  :       3214
31.80/31.82	c   repropagations   :      13709 (45960 domain reductions, 2782 cutoffs)
31.80/31.82	c   avg switch length:       4.31
31.80/31.82	c   switching time   :       2.28
31.80/31.82	c Solution           :
31.80/31.82	c   Solutions found  :          2 (2 improvements)
31.80/31.82	c   First Solution   : +3.61000000000000e+02   (in run 1, after 1 nodes, 0.37 seconds, depth 0, found by <undercover>)
31.80/31.82	c   Primal Bound     : +3.00000000000000e+00   (in run 1, after 36569 nodes, 31.78 seconds, depth 92, found by <relaxation>)
31.80/31.82	c   Dual Bound       : +3.00000000000000e+00
31.80/31.82	c   Gap              :       0.00 %
31.80/31.82	c   Root Dual Bound  : +3.00000000000000e+00
31.80/31.82	c   Root Iterations  :        402
31.80/31.83	c Time complete: 31.83.

Verifier Data 

OK	3

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-3450536-1307100993/watcher-3450536-1307100993 -o /tmp/evaluation-result-3450536-1307100993/solver-3450536-1307100993 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450536-1307100993.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.45 2.33 2.13 3/434 31693
/proc/meminfo: memFree=12420728/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=19988 CPUtime=0 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 3596 0 0 0 0 0 0 0 25 0 1 0 821698981 20467712 3549 33554432000 4194304 9163163 140734183346016 18446744073709551615 8041965 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 4997 3561 503 1214 0 3779 0

[startup+0.0697169 s]
/proc/loadavg: 2.45 2.33 2.13 3/434 31693
/proc/meminfo: memFree=12420728/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=22920 CPUtime=0.06 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 4855 0 0 0 6 0 0 0 25 0 1 0 821698981 23470080 4551 33554432000 4194304 9163163 140734183346016 18446744073709551615 6659633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 5813 4557 608 1214 0 4595 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 22920

[startup+0.100752 s]
/proc/loadavg: 2.45 2.33 2.13 3/434 31693
/proc/meminfo: memFree=12420728/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=31548 CPUtime=0.08 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 7135 0 0 0 8 0 0 0 25 0 1 0 821698981 32305152 6831 33554432000 4194304 9163163 140734183346016 18446744073709551615 6919008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 7887 6835 683 1214 0 6669 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 31548

[startup+0.300726 s]
/proc/loadavg: 2.45 2.33 2.13 3/434 31693
/proc/meminfo: memFree=12420728/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=60908 CPUtime=0.29 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 15978 0 0 0 22 7 0 0 25 0 1 0 821698981 62369792 13549 33554432000 4194304 9163163 140734183346016 18446744073709551615 4336889 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 15227 13549 722 1214 0 14009 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 60908

[startup+0.700658 s]
/proc/loadavg: 2.45 2.33 2.13 3/434 31693
/proc/meminfo: memFree=12420728/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=47328 CPUtime=0.69 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 21250 0 0 0 59 10 0 0 25 0 1 0 821698981 48463872 10846 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 11832 10846 746 1214 0 10614 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47328

[startup+1.50052 s]
/proc/loadavg: 2.45 2.33 2.13 4/435 31694
/proc/meminfo: memFree=12379740/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=47372 CPUtime=1.49 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 21256 0 0 0 136 13 0 0 25 0 1 0 821698981 48508928 10852 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 11843 10852 747 1214 0 10625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47372

[startup+3.10024 s]
/proc/loadavg: 2.45 2.33 2.13 4/435 31694
/proc/meminfo: memFree=12378624/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=47372 CPUtime=3.09 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 21262 0 0 0 290 19 0 0 25 0 1 0 821698981 48508928 10858 33554432000 4194304 9163163 140734183346016 18446744073709551615 4241360 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 11843 10858 747 1214 0 10625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47372

[startup+6.30068 s]
/proc/loadavg: 2.41 2.32 2.13 3/435 31694
/proc/meminfo: memFree=12379016/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=47372 CPUtime=6.29 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 21273 0 0 0 599 30 0 0 25 0 1 0 821698981 48508928 10869 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 11843 10869 747 1214 0 10625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47372

[startup+12.7006 s]
/proc/loadavg: 2.38 2.32 2.13 3/435 31694
/proc/meminfo: memFree=12377988/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=49744 CPUtime=12.69 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 21892 0 0 0 1218 51 0 0 25 0 1 0 821698981 50937856 11488 33554432000 4194304 9163163 140734183346016 18446744073709551615 6555872 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 12436 11488 747 1214 0 11218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49744

[startup+25.5004 s]
/proc/loadavg: 2.29 2.30 2.13 3/435 31695
/proc/meminfo: memFree=12364604/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=61560 CPUtime=25.49 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 24868 0 0 0 2453 96 0 0 25 0 1 0 821698981 63037440 14464 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 15390 14464 747 1214 0 14172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 61560

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

[startup+28.7008 s]
/proc/loadavg: 2.29 2.30 2.13 3/435 31695
/proc/meminfo: memFree=12359644/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=66284 CPUtime=28.68 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26053 0 0 0 2760 108 0 0 25 0 1 0 821698981 67874816 15647 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 16571 15647 747 1214 0 15353 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 66284

[startup+30.3005 s]
/proc/loadavg: 2.29 2.30 2.13 3/435 31695
/proc/meminfo: memFree=12357660/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=68192 CPUtime=30.29 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26522 0 0 0 2915 114 0 0 25 0 1 0 821698981 69828608 16114 33554432000 4194304 9163163 140734183346016 18446744073709551615 6500998 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 17048 16114 748 1214 0 15830 0
Current children cumulated CPU time (s) 30.29
Current children cumulated vsize (KiB) 68192

[startup+31.1004 s]
/proc/loadavg: 2.27 2.29 2.13 3/435 31695
/proc/meminfo: memFree=12356296/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=68664 CPUtime=31.09 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26632 0 0 0 2992 117 0 0 25 0 1 0 821698981 70311936 16223 33554432000 4194304 9163163 140734183346016 18446744073709551615 6686985 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 17166 16223 747 1214 0 15948 0
Current children cumulated CPU time (s) 31.09
Current children cumulated vsize (KiB) 68664

[startup+31.5003 s]
/proc/loadavg: 2.27 2.29 2.13 3/435 31695
/proc/meminfo: memFree=12356296/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=69048 CPUtime=31.49 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26722 0 0 0 3030 119 0 0 25 0 1 0 821698981 70705152 16313 33554432000 4194304 9163163 140734183346016 18446744073709551615 8087562 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 17262 16313 747 1214 0 16044 0
Current children cumulated CPU time (s) 31.49
Current children cumulated vsize (KiB) 69048

[startup+31.7003 s]
/proc/loadavg: 2.27 2.29 2.13 3/435 31695
/proc/meminfo: memFree=12356296/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=69432 CPUtime=31.69 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26818 0 0 0 3050 119 0 0 25 0 1 0 821698981 71098368 16409 33554432000 4194304 9163163 140734183346016 18446744073709551615 7238352 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 17358 16409 747 1214 0 16140 0
Current children cumulated CPU time (s) 31.69
Current children cumulated vsize (KiB) 69432

[startup+31.8003 s]
/proc/loadavg: 2.27 2.29 2.13 3/435 31695
/proc/meminfo: memFree=12355180/32951132 swapFree=67093840/67111528
[pid=31693] ppid=31691 vsize=69432 CPUtime=31.8 cores=1,3,5,7
/proc/31693/stat : 31693 (scip-2.0.1.4b.l) R 31691 31693 27022 0 -1 4202496 26819 0 0 0 3061 119 0 0 25 0 1 0 821698981 71098368 16410 33554432000 4194304 9163163 140734183346016 18446744073709551615 4807064 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/31693/statm: 17358 16410 747 1214 0 16140 0
Current children cumulated CPU time (s) 31.8
Current children cumulated vsize (KiB) 69432

Child status: 0
Real time (s): 31.8387
CPU time (s): 31.8352
CPU user time (s): 30.6333
CPU system time (s): 1.20182
CPU usage (%): 99.989
Max. virtual memory (cumulated for all children) (KiB): 69432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.6333
system time used= 1.20182
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26823
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= 17

runsolver used 0.139978 second user time and 0.336948 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-03 13:36:33
IDJOB=3450536
IDBENCH=48060
IDSOLVER=1948
FILE ID=node131/3450536-1307100993
RUNJOBID= node131-1307092006-27042
PBS_JOBID= 13497965
Free space on /tmp= 73888 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=9-P0=131-P1=307-P2=281-P3=173-P4=479-P5=461-P6=107-P7=337-P8=353-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-3450536-1307100993/watcher-3450536-1307100993 -o /tmp/evaluation-result-3450536-1307100993/solver-3450536-1307100993 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b.linux.x86_64.gnu.opt.spx -f HOME/instance-3450536-1307100993.opb -t 1800 -m 15500

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

MD5SUM BENCH= 6dc20e219798a6cc2c39fe76202681b5
RANDOM SEED=1806901323

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      12421008 kB
Buffers:        345632 kB
Cached:        5662848 kB
SwapCached:        948 kB
Active:       16055316 kB
Inactive:      4155208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12421008 kB
SwapTotal:    67111528 kB
SwapFree:     67093840 kB
Dirty:           12064 kB
Writeback:           0 kB
AnonPages:    14201020 kB
Mapped:          41308 kB
Slab:           197380 kB
PageTables:      55652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 95439116 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73876 MiB
End job on node131 at 2011-06-03 13:37:05