Trace number 3735053

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT25 34.7617 34.7745

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_7.opb
MD5SUM4bc9c47dc743f36fab4669cf3c8ccd21
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.173972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables238
Total number of constraints399
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints398
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 21
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 52
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 362
Number of bits of the biggest sum of numbers9
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
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-3735053-1338703319.opb>
0.00/0.01	c original problem has 238 variables (238 bin, 0 int, 0 impl, 0 cont) and 399 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 1 del vars, 1 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.00/0.02	c (round 2) 1 del vars, 165 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 38 upgd conss, 0 impls, 0 clqs
0.00/0.02	c (round 3) 1 del vars, 165 del conss, 1 chg bounds, 0 chg sides, 41 chg coeffs, 70 upgd conss, 44 impls, 2 clqs
0.00/0.02	c (round 4) 1 del vars, 165 del conss, 1 chg bounds, 6 chg sides, 58 chg coeffs, 70 upgd conss, 44 impls, 2 clqs
0.00/0.04	c    (0.0s) probing: 144/237 (60.8%) - 0 fixings, 0 aggregations, 8 implications, 0 bound changes
0.00/0.04	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.04	c presolving (5 rounds):
0.00/0.04	c  1 deleted vars, 165 deleted constraints, 1 tightened bounds, 0 added holes, 6 changed sides, 58 changed coefficients
0.00/0.04	c  62 implications, 2 cliques
0.00/0.04	c presolved problem has 237 variables (237 bin, 0 int, 0 impl, 0 cont) and 234 constraints
0.00/0.04	c      70 constraints of type <knapsack>
0.00/0.04	c     164 constraints of type <linear>
0.00/0.04	c transformed objective value is always integral (scale: 1)
0.00/0.04	c Presolving Time: 0.02
0.00/0.04	c - non default parameters ----------------------------------------------------------------------
0.00/0.04	c # SCIP version 1.2.1.3
0.00/0.04	c 
0.00/0.04	c # frequency for displaying node information lines
0.00/0.04	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.04	c display/freq = 10000
0.00/0.04	c 
0.00/0.04	c # maximal time in seconds to run
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/time = 1789.99
0.00/0.04	c 
0.00/0.04	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.04	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.04	c limits/memory = 13950
0.00/0.04	c 
0.00/0.04	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.04	c # [type: int, range: [1,2], default: 1]
0.00/0.04	c timing/clocktype = 2
0.00/0.04	c 
0.00/0.04	c # should presolving try to simplify inequalities
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/linear/simplifyinequalities = TRUE
0.00/0.04	c 
0.00/0.04	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/indicator/addCouplingCons = TRUE
0.00/0.04	c 
0.00/0.04	c # should presolving try to simplify knapsacks
0.00/0.04	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.04	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.04	c 
0.00/0.04	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.04	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.04	c separating/rapidlearning/freq = 0
0.00/0.04	c 
0.00/0.04	c -----------------------------------------------------------------------------------------------
0.00/0.04	c start solving
0.00/0.04	c 
0.00/0.04	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.04	c   0.0s|     1 |     0 |    61 |     - |1687k|   0 |  61 | 237 | 234 | 237 | 234 |   0 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.04/0.09	c   0.1s|     1 |     0 |   504 |     - |1868k|   0 | 139 | 237 | 234 | 237 | 271 |  37 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.09/0.12	c   0.1s|     1 |     0 |   705 |     - |2140k|   0 | 159 | 237 | 234 | 237 | 322 |  88 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.09/0.16	c   0.2s|     1 |     0 |   911 |     - |2369k|   0 | 140 | 237 | 234 | 237 | 356 | 122 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.19/0.21	c   0.2s|     1 |     0 |  1143 |     - |2604k|   0 | 151 | 237 | 234 | 237 | 393 | 159 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.19/0.27	c   0.3s|     1 |     0 |  1420 |     - |2784k|   0 | 133 | 237 | 234 | 237 | 428 | 194 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
0.29/0.32	c   0.3s|     1 |     0 |  1688 |     - |2982k|   0 | 132 | 237 | 234 | 237 | 469 | 235 |   0 |   0 | 2.100000e+01 |      --      |    Inf 
1.00/1.07	c   1.1s|     1 |     2 |  1688 |     - |2982k|   0 | 132 | 237 | 234 | 237 | 469 | 235 |   0 |  17 | 2.100000e+01 |      --      |    Inf 
4.29/4.37	o 45
4.29/4.37	c S 4.4s|   178 |   111 |  6198 |  25.5 |3154k|  27 |   0 | 237 | 292 | 237 | 282 | 235 |  58 |1000 | 2.100000e+01 | 4.500000e+01 | 114.29%
5.18/5.21	o 36
5.18/5.21	c * 5.2s|   689 |   193 | 15337 |  19.8 |3380k|  46 |   - | 237 | 582 | 237 | 282 | 235 | 348 |1150 | 2.100000e+01 | 3.600000e+01 |  71.43%
5.18/5.22	o 33
5.18/5.22	c z 5.2s|   695 |   157 | 15539 |  20.0 |3342k|  46 |   - | 237 | 579 | 237 | 282 | 235 | 348 |1150 | 2.100000e+01 | 3.300000e+01 |  57.14%
5.28/5.30	o 32
5.28/5.30	c z 5.3s|   757 |   171 | 16696 |  19.9 |3374k|  46 |   - | 237 | 605 | 237 | 282 | 235 | 374 |1157 | 2.100000e+01 | 3.200000e+01 |  52.38%
5.28/5.32	o 31
5.28/5.32	c z 5.3s|   774 |   148 | 16838 |  19.6 |3353k|  46 |   - | 237 | 607 | 237 | 282 | 235 | 376 |1157 | 2.100000e+01 | 3.100000e+01 |  47.62%
5.28/5.34	o 30
5.28/5.34	c z 5.3s|   803 |   133 | 17291 |  19.5 |3349k|  46 |   - | 237 | 618 | 237 | 282 | 235 | 387 |1157 | 2.100000e+01 | 3.000000e+01 |  42.86%
5.99/6.03	o 27
5.99/6.03	c * 6.0s|  1338 |   105 | 29286 |  20.6 |3500k|  46 |   - | 237 |1036 | 237 | 282 | 235 | 805 |1193 | 2.100000e+01 | 2.700000e+01 |  28.57%
14.88/14.94	o 26
14.88/14.94	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
14.88/14.94	c f14.9s|  8278 |   738 |175678 |  21.0 |5811k|  46 |   - | 237 |2779 | 237 | 282 | 235 |6435 |2231 | 2.100000e+01 | 2.600000e+01 |  23.81%
14.88/14.99	o 25
14.88/14.99	c g15.0s|  8322 |   393 |176413 |  21.0 |4953k|  46 |   - | 237 |2777 | 237 | 282 | 235 |6470 |2231 | 2.100000e+01 | 2.500000e+01 |  19.05%
16.78/16.86	c  16.9s| 10000 |   328 |205369 |  20.4 |4869k|  46 |   - | 237 |2051 |   0 |   0 | 235 |7704 |2390 | 2.100000e+01 | 2.500000e+01 |  19.05%
27.38/27.41	c  27.4s| 20000 |   282 |383905 |  19.1 |5406k|  46 |   - | 237 |3431 | 237 | 282 | 235 |  14k|3969 | 2.100000e+01 | 2.500000e+01 |  19.05%
34.68/34.76	c 
34.68/34.76	c SCIP Status        : problem is solved [optimal solution found]
34.68/34.76	c Solving Time (sec) : 34.75
34.68/34.76	c Solving Nodes      : 28194
34.68/34.76	c Primal Bound       : +2.50000000000000e+01 (9 solutions)
34.68/34.76	c Dual Bound         : +2.50000000000000e+01
34.68/34.76	c Gap                : 0.00 %
34.68/34.76	s OPTIMUM FOUND
34.68/34.76	v x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 x65 x66 x67 x68 x69 x70 x71 x72 x73 
34.68/34.76	v x74 x75 x76 x77 x78 x79 x80 x81 -x82 x83 x84 x85 x86 x87 x88 x89 x90 x91 x92 x93 x94 -x95 x96 x97 x98 x99 -x100 x101 x102 x103 
34.68/34.76	v x104 x105 x106 -x107 x108 x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 x117 x118 x119 x120 x121 -x122 -x123 -x124 -x125 -x126 
34.68/34.76	v x127 -x128 -x129 -x130 -x131 -x132 x133 x134 x135 x136 x137 x138 x139 x140 x141 x142 x143 x144 x145 x146 -x147 x148 x149 
34.68/34.76	v x150 x151 x152 x153 x154 x155 -x156 x157 x158 x159 x160 -x161 x162 x163 x164 -x165 x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 
34.68/34.76	v x174 x175 x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x17 -x16 -x15 -x14 -x13 -x12 x188 x189 
34.68/34.76	v x190 x191 x192 x193 x194 x195 x196 -x197 x198 x199 x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 x208 -x209 -x210 -x211 -x212 
34.68/34.76	v -x213 -x214 -x215 -x216 -x217 -x11 -x10 -x9 -x8 -x7 x6 -x218 x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 
34.68/34.76	v -x230 -x231 -x23 -x22 -x21 -x20 x19 -x18 x232 x233 -x234 -x235 -x236 -x29 -x28 x27 -x26 -x25 -x24 -x237 -x41 -x40 x39 -x38 -x37 
34.68/34.76	v x36 -x35 -x34 x33 -x32 -x31 -x30 x238 -x5 -x4 x3 -x2 -x1 
34.68/34.76	c SCIP Status        : problem is solved [optimal solution found]
34.68/34.76	c Solving Time       :      34.75
34.68/34.76	c Original Problem   :
34.68/34.76	c   Problem name     : HOME/instance-3735053-1338703319.opb
34.68/34.76	c   Variables        : 238 (238 binary, 0 integer, 0 implicit integer, 0 continuous)
34.68/34.76	c   Constraints      : 399 initial, 399 maximal
34.68/34.76	c Presolved Problem  :
34.68/34.76	c   Problem name     : t_HOME/instance-3735053-1338703319.opb
34.68/34.76	c   Variables        : 237 (237 binary, 0 integer, 0 implicit integer, 0 continuous)
34.68/34.76	c   Constraints      : 234 initial, 4512 maximal
34.68/34.76	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
34.68/34.76	c   trivial          :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   implics          :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   probing          :       0.02          0          0          0          0          0          0          0          0
34.68/34.76	c   knapsack         :       0.00          0          0          0          0          0          0          6         17
34.68/34.76	c   linear           :       0.00          1          0          0          1          0        165          0         41
34.68/34.76	c   logicor          :       0.00          0          0          0          0          0          0          0          0
34.68/34.76	c   root node        :          -         11          -          -         11          -          -          -          -
34.68/34.76	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
34.68/34.76	c   integral         :          0          0          0      16412          0         55       2635          0          0      31194
34.68/34.76	c   knapsack         :         70          6     107345          2          0        831      74980        322          0          0
34.68/34.76	c   linear           :        164          6     106509          0          0       4941     310655          0          0          0
34.68/34.76	c   logicor          :          0+         0      69957          0          0        567      79971          0          0          0
34.68/34.76	c   countsols        :          0          0          0          2          0          0          0          0          0          0
34.68/34.76	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
34.68/34.76	c   integral         :       7.08       0.00       0.00       7.08       0.00
34.68/34.76	c   knapsack         :       1.29       0.00       1.28       0.00       0.00
34.68/34.76	c   linear           :       5.17       0.00       5.17       0.00       0.00
34.68/34.76	c   logicor          :       0.90       0.00       0.90       0.00       0.00
34.68/34.76	c   countsols        :       0.00       0.00       0.00       0.00       0.00
34.68/34.76	c Propagators        :       Time      Calls    Cutoffs    DomReds
34.68/34.76	c   vbounds          :       0.01          2          0          0
34.68/34.76	c   rootredcost      :       0.01          9          0          3
34.68/34.76	c   pseudoobj        :       0.04     107092         36        370
34.68/34.76	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
34.68/34.76	c   propagation      :       0.18       6375       6353      40997       18.5        265       10.0          -
34.68/34.76	c   infeasible LP    :       0.09       2633       2633       7391       12.0        198        9.6          0
34.68/34.76	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
34.68/34.76	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
34.68/34.76	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
34.68/34.76	c   applied globally :          -          -          -      21625       14.4          -          -          -
34.68/34.76	c   applied locally  :          -          -          -          1       31.0          -          -          -
34.68/34.76	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
34.68/34.76	c   cut pool         :       0.00          5          -          -        736          -    (maximal pool size: 1867)
34.68/34.76	c   redcost          :       0.07      17294          0       1192          0          0
34.68/34.76	c   impliedbounds    :       0.00          6          0          0          2          0
34.68/34.76	c   intobj           :       0.00          0          0          0          0          0
34.68/34.76	c   cgmip            :       0.00          0          0          0          0          0
34.68/34.76	c   gomory           :       0.02          6          0          0        116          0
34.68/34.76	c   strongcg         :       0.02          6          0          0        160          0
34.68/34.76	c   cmir             :       0.06          6          0          0        956          0
34.68/34.76	c   flowcover        :       0.07          6          0          0       1188          0
34.68/34.76	c   clique           :       0.00          6          0          0          0          0
34.68/34.76	c   zerohalf         :       0.00          0          0          0          0          0
34.68/34.76	c   mcf              :       0.00          1          0          0          0          0
34.68/34.76	c   rapidlearning    :       0.02          1          0          0          0          0
34.68/34.76	c Pricers            :       Time      Calls       Vars
34.68/34.76	c   problem variables:       0.00          0          0
34.68/34.76	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
34.68/34.76	c   relpscost        :       7.07      16410         55       2635          0          0      31194
34.68/34.76	c   pscost           :       0.00          0          0          0          0          0          0
34.68/34.76	c   inference        :       0.00          0          0          0          0          0          0
34.68/34.76	c   mostinf          :       0.00          0          0          0          0          0          0
34.68/34.76	c   leastinf         :       0.00          0          0          0          0          0          0
34.68/34.76	c   fullstrong       :       0.00          0          0          0          0          0          0
34.68/34.76	c   allfullstrong    :       0.00          0          0          0          0          0          0
34.68/34.76	c   random           :       0.00          0          0          0          0          0          0
34.68/34.76	c Primal Heuristics  :       Time      Calls      Found
34.68/34.76	c   LP solutions     :       0.00          -          2
34.68/34.76	c   pseudo solutions :       0.00          -          0
34.68/34.76	c   oneopt           :       0.01          9          0
34.68/34.76	c   feaspump         :       0.03          2          0
34.68/34.76	c   crossover        :       0.16         11          0
34.68/34.76	c   linesearchdiving :       0.12         46          0
34.68/34.76	c   guideddiving     :       0.10         46          1
34.68/34.76	c   coefdiving       :       0.08         46          0
34.68/34.76	c   pscostdiving     :       0.21         47          0
34.68/34.76	c   fracdiving       :       0.11         47          1
34.68/34.76	c   veclendiving     :       0.19         47          0
34.68/34.76	c   objpscostdiving  :       0.10         24          0
34.68/34.76	c   rootsoldiving    :       0.09         24          1
34.68/34.76	c   trivial          :       0.00          2          0
34.68/34.76	c   simplerounding   :       0.00          0          0
34.68/34.76	c   zirounding       :       0.02       1000          4
34.68/34.76	c   rounding         :       0.08       1772          0
34.68/34.76	c   shifting         :       0.66        526          0
34.68/34.76	c   intshifting      :       0.00          0          0
34.68/34.76	c   twoopt           :       0.00          0          0
34.68/34.76	c   fixandinfer      :       0.00          0          0
34.68/34.76	c   intdiving        :       0.00          0          0
34.68/34.76	c   actconsdiving    :       0.00          0          0
34.68/34.76	c   octane           :       0.00          0          0
34.68/34.76	c   rens             :       0.00          0          0
34.68/34.76	c   rins             :       0.00          0          0
34.68/34.76	c   localbranching   :       0.00          0          0
34.68/34.76	c   mutation         :       0.00          0          0
34.68/34.76	c   dins             :       0.00          0          0
34.68/34.76	c   undercover       :       0.00          0          0
34.68/34.76	c   nlp              :       0.00          0          0
34.68/34.76	c   trysol           :       0.01          0          0
34.68/34.76	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
34.68/34.76	c   primal LP        :       0.00          0          0       0.00          -
34.68/34.76	c   dual LP          :      14.68      24573     487083      19.82   33184.31
34.68/34.76	c   lex dual LP      :       0.00          0          0       0.00          -
34.68/34.76	c   barrier LP       :       0.00          0          0       0.00          -
34.68/34.76	c   diving/probing LP:       0.70       1667      18869      11.32   26859.98
34.68/34.76	c   strong branching :       6.80       4308     166788      38.72   24530.29
34.68/34.76	c     (at root node) :          -         17      10182     598.94          -
34.68/34.76	c   conflict analysis:       0.00          0          0       0.00          -
34.68/34.76	c B&B Tree           :
34.68/34.76	c   number of runs   :          1
34.68/34.76	c   nodes            :      28194
34.68/34.76	c   nodes (total)    :      28194
34.68/34.76	c   nodes left       :          0
34.68/34.76	c   max depth        :         46
34.68/34.76	c   max depth (total):         46
34.68/34.76	c   backtracks       :       6374 (22.6%)
34.68/34.76	c   delayed cutoffs  :       2053
34.68/34.76	c   repropagations   :      22320 (113993 domain reductions, 1461 cutoffs)
34.68/34.76	c   avg switch length:       4.96
34.68/34.76	c   switching time   :       1.63
34.68/34.76	c Solution           :
34.68/34.76	c   Solutions found  :          9 (9 improvements)
34.68/34.76	c   First Solution   : +4.50000000000000e+01   (in run 1, after 178 nodes, 4.35 seconds, depth 27, found by <rootsoldiving>)
34.68/34.76	c   Primal Bound     : +2.50000000000000e+01   (in run 1, after 8322 nodes, 14.97 seconds, depth 27, found by <guideddiving>)
34.68/34.76	c   Dual Bound       : +2.50000000000000e+01
34.68/34.76	c   Gap              :       0.00 %
34.68/34.76	c   Root Dual Bound  : +2.10000000000000e+01
34.68/34.76	c   Root Iterations  :       1688
34.68/34.77	c Time complete: 34.75.

Verifier Data

OK	25

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3735053-1338703319/watcher-3735053-1338703319 -o /tmp/evaluation-result-3735053-1338703319/solver-3735053-1338703319 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3735053-1338703319.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: 2.06 2.08 2.02 4/177 17128
/proc/meminfo: memFree=27033392/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 1615 0 0 0 0 0 0 0 20 0 1 0 336457649 10211328 1562 33554432000 4194304 8395647 140735069828688 140736888976824 7382157 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 2493 1571 374 1026 0 1463 0

[startup+0.052214 s]
/proc/loadavg: 2.06 2.08 2.02 4/177 17128
/proc/meminfo: memFree=27033392/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=17400 CPUtime=0.04 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 3828 0 0 0 4 0 0 0 20 0 1 0 336457649 17817600 3421 33554432000 4194304 8395647 140735069828688 140736888976824 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 4350 3421 579 1026 0 3320 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 17400

[startup+0.100244 s]
/proc/loadavg: 2.06 2.08 2.02 4/177 17128
/proc/meminfo: memFree=27033392/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=18064 CPUtime=0.09 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 6274 0 0 0 9 0 0 0 20 0 1 0 336457649 18497536 3702 33554432000 4194304 8395647 140735069828688 140736888976824 6199328 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 4516 3702 624 1026 0 3486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18064

[startup+0.300179 s]
/proc/loadavg: 2.06 2.08 2.02 4/177 17128
/proc/meminfo: memFree=27033392/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=20976 CPUtime=0.29 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 6997 0 0 0 28 1 0 0 20 0 1 0 336457649 21479424 4410 33554432000 4194304 8395647 140735069828688 140735069823816 5841424 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 5244 4410 624 1026 0 4214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20976

[startup+0.70018 s]
/proc/loadavg: 2.06 2.08 2.02 4/177 17128
/proc/meminfo: memFree=27033392/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=21088 CPUtime=0.69 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 7796 0 0 0 68 1 0 0 20 0 1 0 336457649 21594112 4473 33554432000 4194304 8395647 140735069828688 140735069823816 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 5272 4473 625 1026 0 4242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21088

[startup+1.50018 s]
/proc/loadavg: 2.06 2.08 2.02 3/178 17129
/proc/meminfo: memFree=27017124/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=21088 CPUtime=1.49 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 7797 0 0 0 146 3 0 0 20 0 1 0 336457649 21594112 4474 33554432000 4194304 8395647 140735069828688 140735069823560 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 5272 4474 626 1026 0 4242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21088

[startup+3.10018 s]
/proc/loadavg: 2.05 2.08 2.02 3/177 17129
/proc/meminfo: memFree=27016876/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=21088 CPUtime=3.09 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 7802 0 0 0 302 7 0 0 20 0 1 0 336457649 21594112 4479 33554432000 4194304 8395647 140735069828688 140735069823560 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 5272 4479 631 1026 0 4242 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21088

[startup+6.3002 s]
/proc/loadavg: 2.05 2.08 2.02 3/177 17129
/proc/meminfo: memFree=27016764/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=21232 CPUtime=6.29 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 11580 0 0 0 614 15 0 0 20 0 1 0 336457649 21741568 4524 33554432000 4194304 8395647 140735069828688 140735069823784 5028644 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 5308 4524 639 1026 0 4278 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21232

[startup+12.7002 s]
/proc/loadavg: 2.05 2.08 2.02 3/177 17129
/proc/meminfo: memFree=27002080/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=32032 CPUtime=12.68 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 16150 0 0 0 1241 27 0 0 20 0 1 0 336457649 32800768 7373 33554432000 4194304 8395647 140735069828688 140735069824088 7428202 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/17128/statm: 8008 7373 640 1026 0 6978 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32032

[startup+25.5001 s]
/proc/loadavg: 2.11 2.09 2.02 3/177 17129
/proc/meminfo: memFree=27003328/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=25.48 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 19291 0 0 0 2497 51 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824152 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30240

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

[startup+28.7002 s]
/proc/loadavg: 2.18 2.10 2.03 3/177 17129
/proc/meminfo: memFree=27003328/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=28.68 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 20189 0 0 0 2809 59 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824296 6120428 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 30240

[startup+31.9061 s]
/proc/loadavg: 2.17 2.10 2.03 3/177 17129
/proc/meminfo: memFree=27003824/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=31.88 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 20189 0 0 0 3124 64 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824248 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 31.88
Current children cumulated vsize (KiB) 30240

[startup+33.5001 s]
/proc/loadavg: 2.17 2.10 2.03 3/177 17129
/proc/meminfo: memFree=27003948/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=33.48 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 20189 0 0 0 3281 67 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824088 6031883 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 30240

[startup+34.3002 s]
/proc/loadavg: 2.17 2.10 2.03 3/177 17129
/proc/meminfo: memFree=27003948/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=34.27 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 20189 0 0 0 3359 68 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824296 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 34.27
Current children cumulated vsize (KiB) 30240

[startup+34.7001 s]
/proc/loadavg: 2.17 2.10 2.03 3/177 17129
/proc/meminfo: memFree=27003948/32873660 swapFree=7120/7120
[pid=17128] ppid=17126 vsize=30240 CPUtime=34.68 cores=0,2,4,6
/proc/17128/stat : 17128 (pbscip.linux.x8) R 17126 17128 13836 0 -1 4202496 20189 0 0 0 3399 69 0 0 20 0 1 0 336457649 30965760 7138 33554432000 4194304 8395647 140735069828688 140735069824296 6587039 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/17128/statm: 7560 7138 640 1026 0 6530 0
Current children cumulated CPU time (s) 34.68
Current children cumulated vsize (KiB) 30240

Child status: 0
Real time (s): 34.7745
CPU time (s): 34.7617
CPU user time (s): 34.0668
CPU system time (s): 0.694894
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 32032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.0668
system time used= 0.694894
maximum resident set size= 32144
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20194
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= 11
involuntary context switches= 92

runsolver used 0.100984 second user time and 0.293955 second system time

The end

Launcher Data

Begin job on node117 at 2012-06-03 08:01:59
IDJOB=3735053
IDBENCH=2936
IDSOLVER=2326
FILE ID=node117/3735053-1338703319
RUNJOBID= node117-1338678620-13855
PBS_JOBID= 14636696
Free space on /tmp= 69112 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3735053-1338703319/watcher-3735053-1338703319 -o /tmp/evaluation-result-3735053-1338703319/solver-3735053-1338703319 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3735053-1338703319.opb -t 1800 -m 15500

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

MD5SUM BENCH= 4bc9c47dc743f36fab4669cf3c8ccd21
RANDOM SEED=778281466

node117.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.95
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.148
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873660 kB
MemFree:        27033400 kB
Buffers:          612100 kB
Cached:          4128568 kB
SwapCached:          776 kB
Active:          2477980 kB
Inactive:        2447956 kB
Active(anon):     171508 kB
Inactive(anon):     9972 kB
Active(file):    2306472 kB
Inactive(file):  2437984 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67107012 kB
Dirty:             10536 kB
Writeback:             0 kB
AnonPages:        226588 kB
Mapped:            14860 kB
Shmem:                80 kB
Slab:             776348 kB
SReclaimable:     220776 kB
SUnreclaim:       555572 kB
KernelStack:        1480 kB
PageTables:         4484 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545684 kB
Committed_AS:     296404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69104 MiB
End job on node117 at 2012-06-03 08:02:34