Trace number 3737470

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 solverSAT-14 1789.79 1790.07

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_1.opb
MD5SUMfd0cd32338d58e5da2d0a0f96e14ad7d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark1797.5
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6076
Sum of products size (including duplicates)12152
Number of different products3038
Sum of products size6076

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-3737470-1338713558.opb>
0.00/0.02	c original problem has 3238 variables (3238 bin, 0 int, 0 impl, 0 cont) and 3339 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.04	o 0
0.00/0.04	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.04	c presolving:
0.00/0.07	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24504 impls, 200 clqs
0.09/0.12	c    (0.1s) probing: 101/3238 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.12	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12	c presolving (2 rounds):
0.09/0.12	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12	c  24504 implications, 200 cliques
0.09/0.12	c presolved problem has 3238 variables (3238 bin, 0 int, 0 impl, 0 cont) and 3339 constraints
0.09/0.12	c     300 constraints of type <setppc>
0.09/0.12	c    3038 constraints of type <and>
0.09/0.12	c       1 constraints of type <linear>
0.09/0.12	c transformed objective value is always integral (scale: 1)
0.09/0.12	c Presolving Time: 0.08
0.09/0.12	c - non default parameters ----------------------------------------------------------------------
0.09/0.12	c # SCIP version 1.2.1.3
0.09/0.12	c 
0.09/0.12	c # frequency for displaying node information lines
0.09/0.12	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12	c display/freq = 10000
0.09/0.12	c 
0.09/0.12	c # maximal time in seconds to run
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/time = 1789.99
0.09/0.12	c 
0.09/0.12	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/memory = 13950
0.09/0.12	c 
0.09/0.12	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.12	c # [type: int, range: [1,2], default: 1]
0.09/0.12	c timing/clocktype = 2
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify inequalities
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/linear/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/indicator/addCouplingCons = TRUE
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify knapsacks
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.09/0.12	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12	c heuristics/undercover/freq = 0
0.09/0.12	c 
0.09/0.12	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.12	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12	c separating/rapidlearning/freq = 0
0.09/0.12	c 
0.09/0.12	c -----------------------------------------------------------------------------------------------
0.09/0.12	c start solving
0.09/0.12	c 
0.78/0.87	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.78/0.87	c t 0.8s|     1 |     0 |  2579 |     - |  15M|   0 |1156 |3238 |3339 |3238 |6377 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.78/0.87	o -3
0.78/0.87	c s 0.9s|     1 |     0 |  2579 |     - |  15M|   0 |1156 |3238 |3339 |3238 |6377 |   0 |   0 |   0 |-5.000000e+01 |-3.000000e+00 |  94.00%
2.49/2.57	o -7
2.49/2.57	c y 2.6s|     1 |     0 |  2579 |     - |  15M|   0 |1156 |3238 |3340 |3238 |6377 |   0 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
3.48/3.58	c   3.6s|     1 |     0 |  4687 |     - |  17M|   0 |1437 |3238 |3794 |3238 |6418 |  41 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
4.58/4.68	c   4.7s|     1 |     0 |  5967 |     - |  17M|   0 |1697 |3238 |3794 |3238 |6442 |  65 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
5.19/5.24	c   5.2s|     1 |     0 |  6485 |     - |  17M|   0 |1691 |3238 |3794 |3238 |6457 |  80 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
5.79/5.80	c   5.8s|     1 |     0 |  6949 |     - |  17M|   0 |1708 |3238 |3794 |3238 |6471 |  94 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
6.68/6.78	c   6.8s|     1 |     0 |  8016 |     - |  17M|   0 |1626 |3238 |3794 |3238 |6480 | 103 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
7.79/7.85	c   7.8s|     1 |     0 |  9283 |     - |  17M|   0 |1614 |3238 |3794 |3238 |6494 | 117 |   1 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
40.48/40.60	o -11
40.48/40.60	c E40.6s|     1 |     0 |  9283 |     - |  17M|   0 |1614 |3238 |3794 |3238 |6494 | 117 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
40.58/40.63	c  40.6s|     1 |     0 |  9283 |     - |  17M|   0 |1614 |3238 |3794 |3238 |6494 | 117 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
41.57/41.60	c  41.6s|     1 |     0 | 10366 |     - |  17M|   0 |1666 |3238 |3794 |3238 |6512 | 135 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
42.08/42.12	c  42.1s|     1 |     0 | 11135 |     - |  17M|   0 |1688 |3238 |3794 |3238 |6513 | 136 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
50.07/50.11	c  50.1s|     1 |     2 | 11135 |     - |  17M|   0 |1688 |3238 |3794 |3238 |6513 | 136 |   1 |  11 |-5.000000e+01 |-1.100000e+01 |  78.00%
166.25/166.34	o -14
166.25/166.34	c p 166s|    13 |    14 |202189 |15921.2 |  18M|   9 |   - |3238 |3805 |3238 |3353 |3718 |  12 | 159 |-4.979060e+01 |-1.400000e+01 |  71.88%
1789.71/1790.02	c 
1789.71/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.02	c Solving Time (sec) : 1789.99
1789.71/1790.02	c Solving Nodes      : 2697
1789.71/1790.02	c Primal Bound       : -1.40000000000000e+01 (14 solutions)
1789.71/1790.02	c Dual Bound         : -3.79291720614379e+01
1789.71/1790.02	c Gap                : 63.09 %
1789.71/1790.02	s SATISFIABLE
1789.71/1790.02	v -x162 x111 -x139 -x121 -x180 -x119 -x108 -x154 -x172 -x132 -x190 -x166 -x129 x153 -x198 -x113 -x140 x200 x155 -x189 x179 -x156 
1789.71/1790.02	v -x152 -x149 -x109 x188 -x151 -x144 -x165 -x135 -x115 -x146 -x147 -x126 -x106 -x182 -x197 -x102 x195 x161 -x133 -x105 -x104 -x192 
1789.71/1790.02	v -x114 x171 -x125 -x138 x185 -x174 -x143 -x157 -x170 -x159 -x123 -x103 -x101 -x199 -x196 -x186 -x181 x177 -x176 -x175 -x167 
1789.71/1790.02	v -x158 -x148 -x145 -x142 -x134 -x120 -x118 -x117 -x110 -x107 -x124 -x131 -x183 -x130 -x168 -x169 -x112 x137 -x173 -x141 -x127 
1789.71/1790.02	v -x164 x160 -x191 -x128 -x163 -x122 -x150 -x193 -x136 x194 -x116 -x178 -x187 -x184 -x100 x99 x98 -x97 -x96 -x95 -x94 x93 -x92 
1789.71/1790.02	v -x91 x90 -x89 -x88 -x87 x86 -x85 x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 x75 -x74 x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 
1789.71/1790.02	v x65 -x64 x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 x50 x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 
1789.71/1790.02	v -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 x18 -x17 -x16 -x15 
1789.71/1790.02	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 x5 -x4 -x3 -x2 -x1 
1789.71/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.71/1790.02	c Solving Time       :    1789.99
1789.71/1790.02	c Original Problem   :
1789.71/1790.02	c   Problem name     : HOME/instance-3737470-1338713558.opb
1789.71/1790.02	c   Variables        : 3238 (3238 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.02	c   Constraints      : 3339 initial, 3339 maximal
1789.71/1790.02	c Presolved Problem  :
1789.71/1790.02	c   Problem name     : t_HOME/instance-3737470-1338713558.opb
1789.71/1790.02	c   Variables        : 3238 (3238 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.71/1790.02	c   Constraints      : 3339 initial, 3925 maximal
1789.71/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.71/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   probing          :       0.03          0          0          0          0          0          0          0          0
1789.71/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   and              :       0.04          0          0          0          0          0          0          0          0
1789.71/1790.02	c   linear           :       0.01          0          0          0          0          0          0          0          0
1789.71/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.71/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.71/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.02	c   integral         :          0          0          0       2857          0          1        336          0          0       5278
1789.71/1790.02	c   setppc           :        300          7      65653          0          0         25      17433          0          0          0
1789.71/1790.02	c   and              :       3038       7185      65627          0          0         93     403394     109280          0          0
1789.71/1790.02	c   linear           :          1+         8      65531          0          0          2         67          0          0          0
1789.71/1790.02	c   logicor          :          0+         7       2468          0          0          0        902          0          0          0
1789.71/1790.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.71/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.71/1790.02	c   integral         :     436.56       0.00       0.00     436.56       0.00
1789.71/1790.02	c   setppc           :       0.43       0.00       0.43       0.00       0.00
1789.71/1790.02	c   and              :       9.19       5.61       3.58       0.00       0.00
1789.71/1790.02	c   linear           :       0.47       0.02       0.45       0.00       0.00
1789.71/1790.02	c   logicor          :       0.02       0.00       0.02       0.00       0.00
1789.71/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.71/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.71/1790.02	c   vbounds          :       0.01          2          0          0
1789.71/1790.02	c   rootredcost      :       0.02          1          0          0
1789.71/1790.02	c   pseudoobj        :       0.23      65563          3          0
1789.71/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.71/1790.02	c   propagation      :       0.00        123        123        160       31.8          2       50.5          -
1789.71/1790.02	c   infeasible LP    :       0.00          4          4         10       62.9          0        0.0          0
1789.71/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.71/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.71/1790.02	c   applied globally :          -          -          -        153       25.4          -          -          -
1789.71/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.71/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.71/1790.02	c   cut pool         :       0.00          6          -          -          2          -    (maximal pool size: 97)
1789.71/1790.02	c   redcost          :       0.49       7185          0       1369          0          0
1789.71/1790.02	c   impliedbounds    :       0.00          7          0          0         60          0
1789.71/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.71/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.71/1790.02	c   gomory           :       0.59          7          0          0         20          0
1789.71/1790.02	c   strongcg         :       0.66          7          0          0         30          0
1789.71/1790.02	c   cmir             :       0.22          7          0          0          0          0
1789.71/1790.02	c   flowcover        :       0.24          7          0          0          0          0
1789.71/1790.02	c   clique           :       0.40          7          0          0         46          0
1789.71/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.71/1790.02	c   mcf              :       0.07          5          0          0          9          0
1789.71/1790.02	c   rapidlearning    :       1.23          1          0          0          0        454
1789.71/1790.02	c Pricers            :       Time      Calls       Vars
1789.71/1790.02	c   problem variables:       0.00          0          0
1789.71/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.71/1790.02	c   relpscost        :     436.55       2857          1        336          0          0       5278
1789.71/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.71/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.71/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.71/1790.02	c   LP solutions     :       0.00          -          0
1789.71/1790.02	c   pseudo solutions :       0.00          -          0
1789.71/1790.02	c   oneopt           :       0.01          3          0
1789.71/1790.02	c   crossover        :       0.14          3          0
1789.71/1790.02	c   veclendiving     :      43.20         47          0
1789.71/1790.02	c   rootsoldiving    :      14.23         25          0
1789.71/1790.02	c   linesearchdiving :      48.92         83          0
1789.71/1790.02	c   pscostdiving     :      90.07         83          1
1789.71/1790.02	c   trivial          :       0.00          2          3
1789.71/1790.02	c   simplerounding   :       0.00          0          0
1789.71/1790.02	c   zirounding       :       0.17       1000          0
1789.71/1790.02	c   rounding         :       0.90       1152          0
1789.71/1790.02	c   shifting         :       1.01        709          8
1789.71/1790.02	c   intshifting      :       0.00          0          0
1789.71/1790.02	c   twoopt           :       0.00          0          0
1789.71/1790.02	c   fixandinfer      :       0.00          0          0
1789.71/1790.02	c   feaspump         :       0.00          0          0
1789.71/1790.02	c   coefdiving       :      57.84         25          0
1789.71/1790.02	c   fracdiving       :      49.48         41          0
1789.71/1790.02	c   intdiving        :       0.00          0          0
1789.71/1790.02	c   actconsdiving    :       0.00          0          0
1789.71/1790.02	c   objpscostdiving  :      66.59          2          0
1789.71/1790.02	c   guideddiving     :      50.31         31          0
1789.71/1790.02	c   octane           :       0.00          0          0
1789.71/1790.02	c   rens             :      32.77          1          1
1789.71/1790.02	c   rins             :       0.00          0          0
1789.71/1790.02	c   localbranching   :       0.00          0          0
1789.71/1790.02	c   mutation         :       0.00          0          0
1789.71/1790.02	c   dins             :       0.00          0          0
1789.71/1790.02	c   undercover       :       0.15          1          0
1789.71/1790.02	c   nlp              :       0.00          0          0
1789.71/1790.02	c   trysol           :       0.00          0          0
1789.71/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.71/1790.02	c   primal LP        :       6.48          0          0       0.00       0.00
1789.71/1790.02	c   dual LP          :     871.12       7352    2441597     332.10    2802.83
1789.71/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.71/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.71/1790.02	c   diving/probing LP:     393.64      40203    1159133      28.83    2944.62
1789.71/1790.02	c   strong branching :     436.03       5145    1166192     226.67    2674.57
1789.71/1790.02	c     (at root node) :          -         11      11000    1000.00          -
1789.71/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.71/1790.02	c B&B Tree           :
1789.71/1790.02	c   number of runs   :          1
1789.71/1790.02	c   nodes            :       2697
1789.71/1790.02	c   nodes (total)    :       2697
1789.71/1790.02	c   nodes left       :       2582
1789.71/1790.02	c   max depth        :         73
1789.71/1790.02	c   max depth (total):         73
1789.71/1790.02	c   backtracks       :        467 (17.3%)
1789.71/1790.02	c   delayed cutoffs  :          0
1789.71/1790.02	c   repropagations   :        107 (17 domain reductions, 0 cutoffs)
1789.71/1790.02	c   avg switch length:       4.88
1789.71/1790.02	c   switching time   :       8.33
1789.71/1790.02	c Solution           :
1789.71/1790.02	c   Solutions found  :         14 (5 improvements)
1789.71/1790.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.71/1790.02	c   Primal Bound     : -1.40000000000000e+01   (in run 1, after 13 nodes, 166.31 seconds, depth 188, found by <pscostdiving>)
1789.71/1790.02	c   Dual Bound       : -3.79291720614379e+01
1789.71/1790.02	c   Gap              :      63.09 %
1789.71/1790.02	c   Root Dual Bound  : -4.99999999999998e+01
1789.71/1790.02	c   Root Iterations  :      11135
1789.71/1790.07	c Time complete: 1789.77.

Verifier Data 

OK	-14

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-3737470-1338713558/watcher-3737470-1338713558 -o /tmp/evaluation-result-3737470-1338713558/solver-3737470-1338713558 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737470-1338713558.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: 1.01 1.06 1.29 4/175 21726
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=4444 CPUtime=0 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 235 0 0 0 0 0 0 0 20 0 1 0 337480390 4550656 188 33554432000 4194304 8395647 140734661048560 140736348575848 6086675 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 1111 203 163 1026 0 81 0

[startup+0.088921 s]
/proc/loadavg: 1.01 1.06 1.29 4/175 21726
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=26868 CPUtime=0.08 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 6078 0 0 0 7 1 0 0 20 0 1 0 337480390 27512832 5670 33554432000 4194304 8395647 140734661048560 140736348575848 4834463 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 6717 5670 483 1026 0 5687 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26868

[startup+0.100311 s]
/proc/loadavg: 1.01 1.06 1.29 4/175 21726
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=26868 CPUtime=0.09 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 6128 0 0 0 8 1 0 0 20 0 1 0 337480390 27512832 5720 33554432000 4194304 8395647 140734661048560 140736348575848 5026845 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 6717 5720 497 1026 0 5687 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26868

[startup+0.30031 s]
/proc/loadavg: 1.01 1.06 1.29 4/175 21726
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=41508 CPUtime=0.28 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 9758 0 0 0 27 1 0 0 20 0 1 0 337480390 42504192 9200 33554432000 4194304 8395647 140734661048560 140736348575848 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 10377 9200 566 1026 0 9347 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41508

[startup+0.700276 s]
/proc/loadavg: 1.01 1.06 1.29 4/175 21726
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=42360 CPUtime=0.68 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 10087 0 0 0 67 1 0 0 20 0 1 0 337480390 43376640 9482 33554432000 4194304 8395647 140734661048560 140736348575848 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 10590 9482 570 1026 0 9560 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 42360

[startup+1.50032 s]
/proc/loadavg: 1.09 1.08 1.30 4/177 21728
/proc/meminfo: memFree=28070692/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=68324 CPUtime=1.49 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 17370 0 0 0 140 9 0 0 20 0 1 0 337480390 69963776 16230 33554432000 4194304 8395647 140734661048560 140734661044120 4716204 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 17081 16230 637 1026 0 16051 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68324

[startup+3.10028 s]
/proc/loadavg: 1.09 1.08 1.30 4/177 21728
/proc/meminfo: memFree=28063608/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=78420 CPUtime=3.08 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 19828 0 0 0 296 12 0 0 20 0 1 0 337480390 80302080 18688 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 19605 18688 640 1026 0 18575 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78420

[startup+6.30031 s]
/proc/loadavg: 1.09 1.08 1.30 4/177 21728
/proc/meminfo: memFree=28051836/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=78420 CPUtime=6.29 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 20074 0 0 0 616 13 0 0 20 0 1 0 337480390 80302080 18813 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 19605 18813 640 1026 0 18575 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78420

[startup+12.7003 s]
/proc/loadavg: 1.23 1.10 1.30 4/177 21728
/proc/meminfo: memFree=28031688/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96256 CPUtime=12.68 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 24564 0 0 0 1252 16 0 0 20 0 1 0 337480390 98566144 23144 33554432000 4194304 8395647 140734661048560 140734661040920 6708194 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24064 23144 651 1026 0 23034 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 96256

[startup+25.5003 s]
/proc/loadavg: 1.35 1.13 1.31 4/177 21728
/proc/meminfo: memFree=28034416/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=94316 CPUtime=25.48 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 24997 0 0 0 2524 24 0 0 20 0 1 0 337480390 96579584 22708 33554432000 4194304 8395647 140734661048560 140734661041544 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 23579 22708 652 1026 0 22549 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94316

[startup+51.1003 s]
/proc/loadavg: 1.65 1.22 1.33 4/177 21728
/proc/meminfo: memFree=28030216/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=51.07 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25806 0 0 0 5067 40 0 0 20 0 1 0 337480390 99201024 23689 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23689 652 1026 0 23189 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 96876

[startup+102.307 s]
/proc/loadavg: 1.86 1.35 1.37 4/177 21728
/proc/meminfo: memFree=28029556/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=102.27 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 10168 59 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 96876

[startup+162.3 s]
/proc/loadavg: 1.95 1.46 1.41 4/177 21729
/proc/meminfo: memFree=28029556/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=162.25 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 16146 79 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 96876

[startup+222.3 s]
/proc/loadavg: 1.98 1.56 1.44 4/177 21729
/proc/meminfo: memFree=28029616/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=222.25 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 22126 99 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661044040 6707999 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 96876

[startup+282.3 s]
/proc/loadavg: 1.99 1.64 1.47 4/177 21729
/proc/meminfo: memFree=28028996/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=282.23 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 28106 117 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661043784 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 96876

[startup+342.3 s]
/proc/loadavg: 1.99 1.70 1.50 4/177 21729
/proc/meminfo: memFree=28027444/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=342.22 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 34084 138 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 96876

[startup+402.3 s]
/proc/loadavg: 1.99 1.75 1.53 4/177 21729
/proc/meminfo: memFree=28025520/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=402.21 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 40062 159 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 96876

[startup+462.3 s]
/proc/loadavg: 1.99 1.79 1.56 4/178 21733
/proc/meminfo: memFree=28024644/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=462.21 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 46042 179 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 96876

[startup+522.3 s]
/proc/loadavg: 1.99 1.83 1.58 4/178 21755
/proc/meminfo: memFree=28024580/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=522.2 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25810 0 0 0 52018 202 0 0 20 0 1 0 337480390 99201024 23700 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23700 652 1026 0 23189 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 96876

[startup+582.3 s]
/proc/loadavg: 1.99 1.86 1.60 4/177 21755
/proc/meminfo: memFree=28022788/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=582.19 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25812 0 0 0 57997 222 0 0 20 0 1 0 337480390 99201024 23702 33554432000 4194304 8395647 140734661048560 140734661043784 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23702 654 1026 0 23189 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 96876

[startup+642.3 s]

################
# More data... #
################

/proc/meminfo: memFree=28000004/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1062.11 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25813 0 0 0 105816 395 0 0 20 0 1 0 337480390 99201024 23703 33554432000 4194304 8395647 140734661048560 140734661043912 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23703 654 1026 0 23189 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 96876

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.76 4/177 21760
/proc/meminfo: memFree=28000012/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1122.11 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25813 0 0 0 111794 417 0 0 20 0 1 0 337480390 99201024 23703 33554432000 4194304 8395647 140734661048560 140734661044120 6721238 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23703 654 1026 0 23189 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 96876

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.78 4/177 21760
/proc/meminfo: memFree=28000136/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1182.1 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25813 0 0 0 117773 437 0 0 20 0 1 0 337480390 99201024 23703 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23703 654 1026 0 23189 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 96876

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.79 4/177 21760
/proc/meminfo: memFree=28000012/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1242.09 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25813 0 0 0 123749 460 0 0 20 0 1 0 337480390 99201024 23703 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23703 654 1026 0 23189 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 96876

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.80 4/177 21760
/proc/meminfo: memFree=27999020/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1302.09 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25813 0 0 0 129725 484 0 0 20 0 1 0 337480390 99201024 23703 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23703 654 1026 0 23189 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 96876

[startup+1362.3 s]
/proc/loadavg: 2.15 2.00 1.82 4/177 21761
/proc/meminfo: memFree=27998028/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1362.07 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 135699 508 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 96876

[startup+1422.31 s]
/proc/loadavg: 2.05 2.00 1.83 4/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1422.06 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 141677 529 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043432 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 96876

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 1.83 4/177 21761
/proc/meminfo: memFree=27986172/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1482.05 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 147655 550 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044104 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 96876

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.84 4/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1542.04 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 153632 572 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 96876

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.84 4/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1602.03 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 159609 594 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044120 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 96876

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.85 4/178 21765
/proc/meminfo: memFree=27983808/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1662.03 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 165587 616 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 96876

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27981212/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1722.02 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 171562 640 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043864 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 96876

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27979224/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1782.01 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 177539 662 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043688 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 96876

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27979100/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1785.2 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 177857 663 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044072 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 96876

[startup+1787.1 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27978976/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1786.81 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 178017 664 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043688 6003041 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1786.81
Current children cumulated vsize (KiB) 96876

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1788.4 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 178176 664 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044072 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1788.4
Current children cumulated vsize (KiB) 96876

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1789.21 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 178256 665 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661043432 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1789.21
Current children cumulated vsize (KiB) 96876

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1789.61 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 178296 665 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044232 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1789.61
Current children cumulated vsize (KiB) 96876

[startup+1790 s]
/proc/loadavg: 2.00 2.00 1.86 4/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21726] ppid=21723 vsize=96876 CPUtime=1789.71 cores=1,3,5,7
/proc/21726/stat : 21726 (pbscip.linux.x8) R 21723 21726 21683 0 -1 4202496 25830 0 0 0 178306 665 0 0 20 0 1 0 337480390 99201024 23720 33554432000 4194304 8395647 140734661048560 140734661044232 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/21726/statm: 24219 23720 654 1026 0 23189 0
Current children cumulated CPU time (s) 1789.71
Current children cumulated vsize (KiB) 96876

Child status: 0
Real time (s): 1790.07
CPU time (s): 1789.79
CPU user time (s): 1783.13
CPU system time (s): 6.65699
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 96876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.13
system time used= 6.65699
maximum resident set size= 94884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25834
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= 14
involuntary context switches= 1842

runsolver used 2.45463 second user time and 7.49786 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-03 10:52:38
IDJOB=3737470
IDBENCH=48243
IDSOLVER=2326
FILE ID=node139/3737470-1338713558
RUNJOBID= node139-1338713558-21700
PBS_JOBID= 14636736
Free space on /tmp= 71100 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= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_1.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-3737470-1338713558/watcher-3737470-1338713558 -o /tmp/evaluation-result-3737470-1338713558/solver-3737470-1338713558 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737470-1338713558.opb -t 1800 -m 15500

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

MD5SUM BENCH= fd0cd32338d58e5da2d0a0f96e14ad7d
RANDOM SEED=562127840

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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	: 5331.91
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		: 2666.750
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	: 5331.92
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:       32873844 kB
MemFree:        28171072 kB
Buffers:          501828 kB
Cached:          3318244 kB
SwapCached:          828 kB
Active:          1719924 kB
Inactive:        2108464 kB
Active(anon):       1952 kB
Inactive(anon):     7952 kB
Active(file):    1717972 kB
Inactive(file):  2100512 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             21008 kB
Writeback:             0 kB
AnonPages:         13628 kB
Mapped:            10776 kB
Shmem:                 8 kB
Slab:             733752 kB
SReclaimable:     175604 kB
SUnreclaim:       558148 kB
KernelStack:        1376 kB
PageTables:         3952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71080 MiB
End job on node139 at 2012-06-03 11:22:28