Trace number 3485197

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx 2 2011-06-10 (fixed)SAT-15 1797.1 1797.05

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 benchmark1797.1
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 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3485197-1307786537.opb>
0.00/0.01	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 301 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.00/0.05	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24504 impls, 200 clqs
0.09/0.11	c    (0.1s) probing: 101/3238 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.11	c presolving (2 rounds):
0.09/0.11	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.11	c  24504 implications, 200 cliques
0.09/0.11	c presolved problem has 3238 variables (3238 bin, 0 int, 0 impl, 0 cont) and 3339 constraints
0.09/0.11	c     300 constraints of type <setppc>
0.09/0.11	c    3038 constraints of type <and>
0.09/0.11	c       1 constraints of type <linear>
0.09/0.11	c transformed objective value is always integral (scale: 1)
0.09/0.11	c Presolving Time: 0.10
0.09/0.11	c - non default parameters ----------------------------------------------------------------------
0.09/0.11	c # SCIP version 2.0.1.4
0.09/0.11	c 
0.09/0.11	c # frequency for displaying node information lines
0.09/0.11	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.11	c display/freq = 10000
0.09/0.11	c 
0.09/0.11	c # maximal time in seconds to run
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/time = 1797
0.09/0.11	c 
0.09/0.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/memory = 13950
0.09/0.11	c 
0.09/0.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11	c # [type: int, range: [1,2], default: 1]
0.09/0.11	c timing/clocktype = 2
0.09/0.11	c 
0.09/0.11	c # belongs reading time to solving time?
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c timing/reading = TRUE
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify inequalities
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/linear/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/indicator/addCouplingCons = TRUE
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify knapsacks
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.11	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11	c separating/rapidlearning/freq = 0
0.09/0.11	c 
0.09/0.11	c -----------------------------------------------------------------------------------------------
0.09/0.11	c start solving
0.09/0.11	c 
1.09/1.15	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.09/1.15	c t 1.2s|     1 |     0 |  4238 |     - |  14M|   0 |1329 |3238 |3339 |3238 |6377 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
1.09/1.16	o -5
1.09/1.16	c s 1.2s|     1 |     0 |  4238 |     - |  14M|   0 |1329 |3238 |3339 |3238 |6377 |   0 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
1.19/1.29	o -6
1.19/1.29	c U 1.3s|     1 |     0 |  4238 |     - |  14M|   0 |1329 |3238 |3339 |3238 |6377 |   0 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
2.89/2.90	c   2.9s|     1 |     0 |  6596 |     - |  14M|   0 |1469 |3238 |3340 |3238 |6418 |  41 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
3.49/3.57	c   3.6s|     1 |     0 |  7492 |     - |  15M|   0 |1232 |3238 |3340 |3238 |6437 |  60 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
4.49/4.54	c   4.5s|     1 |     0 |  9514 |     - |  15M|   0 |1595 |3238 |3340 |3238 |6449 |  72 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
5.49/5.59	c   5.6s|     1 |     0 | 11126 |     - |  15M|   0 |1631 |3238 |3340 |3238 |6475 |  98 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
6.50/6.59	c   6.6s|     1 |     0 | 12117 |     - |  16M|   0 |1606 |3238 |3340 |3238 |6485 | 108 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
7.39/7.48	c   7.5s|     1 |     0 | 12861 |     - |  16M|   0 |1653 |3238 |3340 |3238 |6496 | 119 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
7.99/8.01	c   8.0s|     1 |     0 | 13456 |     - |  16M|   0 |1655 |3238 |3340 |3238 |6502 | 125 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
14.99/15.00	c  15.0s|     1 |     2 | 13456 |     - |  16M|   0 |1655 |3238 |3340 |3238 |6502 | 125 |   0 |  15 |-5.000000e+01 |-6.000000e+00 |  88.00%
86.30/86.39	o -13
86.30/86.39	c p86.4s|    11 |    12 |223517 |21006.1 |  16M|   5 |   - |3238 |3344 |3238 |2852 |3172 |   4 | 153 |-4.978682e+01 |-1.300000e+01 |  73.89%
854.63/854.70	o -14
854.63/854.70	c l 855s|   525 |   526 |  3106k|5902.9 |  20M|  45 |   - |3238 |3501 |3238 |3091 |  26k| 169 | 809 |-4.029423e+01 |-1.400000e+01 |  65.26%
1446.24/1446.27	o -15
1446.24/1446.27	c l1446s|  1871 |  1823 |  5501k|2934.7 |  33M|  71 |   - |3238 |3537 |3238 |3492 |  49k| 233 |1153 |-3.970614e+01 |-1.500000e+01 |  62.22%
1797.05/1797.00	c 
1797.05/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.00	c Solving Time (sec) : 1797.00
1797.05/1797.00	c Solving Nodes      : 2877
1797.05/1797.00	c Primal Bound       : -1.50000000000000e+01 (13 solutions)
1797.05/1797.00	c Dual Bound         : -3.89643504146693e+01
1797.05/1797.00	c Gap                : 61.50 %
1797.05/1797.00	s SATISFIABLE
1797.05/1797.00	v -x162 -x111 -x139 -x121 -x180 -x119 -x108 -x154 -x172 -x132 -x190 -x166 -x129 -x153 -x198 -x113 x140 x200 x155 -x189 -x179 x156 
1797.05/1797.00	v x152 -x149 -x109 -x188 -x151 -x144 -x165 -x135 -x115 -x146 -x147 -x126 -x106 -x182 -x197 -x102 x195 -x161 -x133 -x105 -x104 
1797.05/1797.00	v x192 x114 -x171 x125 -x138 -x185 -x174 -x143 -x157 -x170 -x159 -x123 -x103 -x101 -x199 -x196 -x186 -x181 -x177 -x176 -x175 -x167 
1797.05/1797.00	v -x158 x148 x145 -x142 -x134 -x120 -x118 -x117 x110 -x107 -x124 -x131 x183 -x130 -x168 x169 -x112 -x137 -x173 -x141 -x127 
1797.05/1797.00	v -x164 -x160 -x191 -x128 -x163 -x122 -x150 -x193 -x136 x194 -x116 -x178 -x187 -x184 -x100 -x99 x98 x97 x96 -x95 -x94 -x93 -x92 
1797.05/1797.00	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 
1797.05/1797.00	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 
1797.05/1797.00	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 -x14 
1797.05/1797.00	v -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1797.05/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.05/1797.00	c Total Time         :    1797.00
1797.05/1797.00	c   solving          :    1797.00
1797.05/1797.00	c   presolving       :       0.10 (included in solving)
1797.05/1797.00	c   reading          :       0.01 (included in solving)
1797.05/1797.00	c Original Problem   :
1797.05/1797.00	c   Problem name     : HOME/instance-3485197-1307786537.opb
1797.05/1797.00	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.00	c   Constraints      : 301 initial, 301 maximal
1797.05/1797.00	c Presolved Problem  :
1797.05/1797.00	c   Problem name     : t_HOME/instance-3485197-1307786537.opb
1797.05/1797.00	c   Variables        : 3238 (3238 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.05/1797.00	c   Constraints      : 3339 initial, 3547 maximal
1797.05/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.05/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   probing          :       0.03          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   and              :       0.05          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.05/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.05/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.00	c   integral         :          0          0          0       2793          0         48          0          0         17          0          0       5572
1797.05/1797.00	c   setppc           :        300          7      78855          0          1         43       1004         36      15891          0          0          0
1797.05/1797.00	c   and              :       3038       6596      78818          0          1         42       1325        116     385423      86860          0          0
1797.05/1797.00	c   linear           :          1          7      78696          0          0         12          3          4          0          0          0          0
1797.05/1797.00	c   logicor          :          0+         7       3027          0          0          0          3          0        655          0          0          0
1797.05/1797.00	c   countsols        :          0          0          0          0          1         16          0          0          0          0          0          0
1797.05/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.05/1797.00	c   integral         :     222.74       0.00       0.00     222.74       0.00       0.00       0.00
1797.05/1797.00	c   setppc           :       0.30       0.00       0.30       0.00       0.00       0.01       0.00
1797.05/1797.00	c   and              :       6.27       3.54       2.72       0.00       0.00       0.00       0.00
1797.05/1797.00	c   linear           :       0.06       0.01       0.05       0.00       0.00       0.00       0.00
1797.05/1797.00	c   logicor          :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
1797.05/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.05/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.05/1797.00	c   vbounds          :          0          0          0          0
1797.05/1797.00	c   rootredcost      :          4          0          0          0
1797.05/1797.00	c   pseudoobj        :      78774         39         11          0
1797.05/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.05/1797.00	c   vbounds          :       0.02       0.02       0.00
1797.05/1797.00	c   rootredcost      :       0.01       0.01       0.00
1797.05/1797.00	c   pseudoobj        :       0.24       0.24       0.00
1797.05/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.05/1797.00	c   propagation      :       0.00        167        167        239       37.0          6       73.5          -
1797.05/1797.00	c   infeasible LP    :       0.00         12         12         71       21.9          0        0.0          0
1797.05/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.05/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.05/1797.00	c   applied globally :          -          -          -        252       33.8          -          -          -
1797.05/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.05/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.05/1797.00	c   cut pool         :       0.00          6          -          -          0          -    (maximal pool size: 182)
1797.05/1797.00	c   redcost          :       0.47       6596          0       2081          0          0
1797.05/1797.00	c   impliedbounds    :       0.00          7          0          0         60          0
1797.05/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.05/1797.00	c   gomory           :       0.87          7          0          0         20          0
1797.05/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.05/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.05/1797.00	c   strongcg         :       1.56          7          0          0        145          0
1797.05/1797.00	c   cmir             :       0.23          7          0          0          2          0
1797.05/1797.00	c   flowcover        :       0.21          7          0          0          0          0
1797.05/1797.00	c   clique           :       0.40          7          0          0         44          0
1797.05/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.05/1797.00	c   mcf              :       0.03          3          0          0          6          0
1797.05/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.05/1797.00	c   rapidlearning    :       0.60          1          0          0          0          0
1797.05/1797.00	c Pricers            :       Time      Calls       Vars
1797.05/1797.00	c   problem variables:       0.00          0          0
1797.05/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.05/1797.00	c   relpscost        :     222.74       2793          0         17          0          0       5572
1797.05/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.05/1797.00	c   inference        :       0.00          1          0          0          0          0          2
1797.05/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.05/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.05/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.05/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.05/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.05/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.05/1797.00	c   LP solutions     :       0.00          -          0
1797.05/1797.00	c   pseudo solutions :       0.00          -          0
1797.05/1797.00	c   oneopt           :       0.01          4          0
1797.05/1797.00	c   coefdiving       :      54.74         48          0
1797.05/1797.00	c   veclendiving     :      55.48         48          0
1797.05/1797.00	c   fracdiving       :      58.15         49          0
1797.05/1797.00	c   guideddiving     :      64.58         49          0
1797.05/1797.00	c   pscostdiving     :      76.27         79          1
1797.05/1797.00	c   linesearchdiving :      57.54         79          2
1797.05/1797.00	c   trivial          :       0.00          2          1
1797.05/1797.00	c   shiftandpropagate:       0.00          0          0
1797.05/1797.00	c   simplerounding   :       0.00          0          0
1797.05/1797.00	c   zirounding       :       0.63          0          0
1797.05/1797.00	c   rounding         :       1.32       1096          0
1797.05/1797.00	c   shifting         :       0.89        631          8
1797.05/1797.00	c   intshifting      :       0.00          0          0
1797.05/1797.00	c   twoopt           :       0.00          0          0
1797.05/1797.00	c   fixandinfer      :       0.00          0          0
1797.05/1797.00	c   feaspump         :       0.00          0          0
1797.05/1797.00	c   clique           :       0.00          0          0
1797.05/1797.00	c   intdiving        :       0.00          0          0
1797.05/1797.00	c   actconsdiving    :       0.00          0          0
1797.05/1797.00	c   objpscostdiving  :      19.34         16          0
1797.05/1797.00	c   rootsoldiving    :      17.44         12          0
1797.05/1797.00	c   octane           :       0.00          0          0
1797.05/1797.00	c   rens             :       0.01          0          0
1797.05/1797.00	c   rins             :       0.00          0          0
1797.05/1797.00	c   localbranching   :       0.00          0          0
1797.05/1797.00	c   mutation         :       0.00          0          0
1797.05/1797.00	c   crossover        :       0.15          4          0
1797.05/1797.00	c   dins             :       0.00          0          0
1797.05/1797.00	c   vbounds          :       0.00          0          0
1797.05/1797.00	c   undercover       :       0.14          1          1
1797.05/1797.00	c   subnlp           :       0.00          0          0
1797.05/1797.00	c   trysol           :       0.00          0          0
1797.05/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.05/1797.00	c   primal LP        :       6.66          0          0       0.00       0.00
1797.05/1797.00	c   dual LP          :    1145.63       6702    5144133     767.55    4490.23
1797.05/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.05/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.05/1797.00	c   diving/probing LP:     372.91      48946    1762392      36.01    4725.99
1797.05/1797.00	c   strong branching :     222.61       1466     786331     536.38    3532.28
1797.05/1797.00	c     (at root node) :          -         15      15000    1000.00          -
1797.05/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.05/1797.00	c B&B Tree           :
1797.05/1797.00	c   number of runs   :          1
1797.05/1797.00	c   nodes            :       2877
1797.05/1797.00	c   nodes (total)    :       2877
1797.05/1797.00	c   nodes left       :       2669
1797.05/1797.00	c   max depth        :         71
1797.05/1797.00	c   max depth (total):         71
1797.05/1797.00	c   backtracks       :        480 (16.7%)
1797.05/1797.00	c   delayed cutoffs  :          0
1797.05/1797.00	c   repropagations   :         99 (101 domain reductions, 0 cutoffs)
1797.05/1797.00	c   avg switch length:       4.73
1797.05/1797.00	c   switching time   :       7.66
1797.05/1797.00	c Solution           :
1797.05/1797.00	c   Solutions found  :         13 (6 improvements)
1797.05/1797.00	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.02 seconds, depth 0, found by <trivial>)
1797.05/1797.00	c   Primal Bound     : -1.50000000000000e+01   (in run 1, after 1871 nodes, 1446.27 seconds, depth 130, found by <linesearchdiving>)
1797.05/1797.00	c   Dual Bound       : -3.89643504146693e+01
1797.05/1797.00	c   Gap              :      61.50 %
1797.05/1797.00	c   Root Dual Bound  : -4.99999999999999e+01
1797.05/1797.00	c   Root Iterations  :      13456
1797.05/1797.04	c Time complete: 1797.09.

Verifier Data 

OK	-15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3485197-1307786537/watcher-3485197-1307786537 -o /tmp/evaluation-result-3485197-1307786537/solver-3485197-1307786537 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485197-1307786537.opb -t 1800 -m 15500 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.93 4/174 1987
/proc/meminfo: memFree=31329872/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=7060 CPUtime=0 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 864 0 0 0 0 0 0 0 19 0 1 0 890254145 7229440 818 33554432000 4194304 8979876 140735080952544 18446744073709551615 7893696 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1987/statm: 1765 831 341 1169 0 592 0

[startup+0.0764349 s]
/proc/loadavg: 2.00 2.00 1.93 4/174 1987
/proc/meminfo: memFree=31329872/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=27088 CPUtime=0.07 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 5817 0 0 0 7 0 0 0 18 0 1 0 890254145 27738112 5514 33554432000 4194304 8979876 140735080952544 18446744073709551615 18446744073699065939 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 6772 5514 507 1169 0 5599 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27088

[startup+0.100426 s]
/proc/loadavg: 2.00 2.00 1.93 4/174 1987
/proc/meminfo: memFree=31329872/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=27088 CPUtime=0.09 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 5875 0 0 0 9 0 0 0 18 0 1 0 890254145 27738112 5572 33554432000 4194304 8979876 140735080952544 18446744073709551615 5041731 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 6772 5572 523 1169 0 5599 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27088

[startup+0.30039 s]
/proc/loadavg: 2.00 2.00 1.93 4/174 1987
/proc/meminfo: memFree=31329872/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=44164 CPUtime=0.28 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 10455 0 0 0 28 0 0 0 18 0 1 0 890254145 45223936 9765 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 11041 9765 663 1169 0 9868 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 44164

[startup+0.700327 s]
/proc/loadavg: 2.00 2.00 1.93 4/174 1987
/proc/meminfo: memFree=31329872/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=44164 CPUtime=0.69 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 10506 0 0 0 68 1 0 0 18 0 1 0 890254145 45223936 9816 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 11041 9816 663 1169 0 9868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44164

[startup+1.50017 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1988
/proc/meminfo: memFree=31272472/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=1.49 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 22775 0 0 0 145 4 0 0 19 0 1 0 890254145 89096192 20184 33554432000 4194304 8979876 140735080952544 18446744073709551615 6543892 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20184 691 1169 0 20579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87008

[startup+3.10087 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1988
/proc/meminfo: memFree=31222252/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=3.09 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23130 0 0 0 304 5 0 0 25 0 1 0 890254145 89096192 20539 33554432000 4194304 8979876 140735080952544 18446744073709551615 7226265 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20539 713 1169 0 20579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87008

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1988
/proc/meminfo: memFree=31213324/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=6.29 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23153 0 0 0 621 8 0 0 25 0 1 0 890254145 89096192 20562 33554432000 4194304 8979876 140735080952544 18446744073709551615 7144105 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20562 713 1169 0 20579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87008

[startup+12.7011 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1988
/proc/meminfo: memFree=31212124/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=12.69 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23164 0 0 0 1257 12 0 0 25 0 1 0 890254145 89096192 20573 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20573 717 1169 0 20579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87008

[startup+25.5007 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1989
/proc/meminfo: memFree=31210924/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=25.49 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23169 0 0 0 2516 33 0 0 25 0 1 0 890254145 89096192 20578 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20578 722 1169 0 20579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87008

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1989
/proc/meminfo: memFree=31202728/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=51.09 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23169 0 0 0 5033 76 0 0 25 0 1 0 890254145 89096192 20578 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20578 722 1169 0 20579 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87008

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1993
/proc/meminfo: memFree=31197904/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=102.3 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23169 0 0 0 10072 158 0 0 25 0 1 0 890254145 89096192 20578 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20578 722 1169 0 20579 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 87008

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1995
/proc/meminfo: memFree=31187104/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=162.29 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23170 0 0 0 15974 255 0 0 25 0 1 0 890254145 89096192 20579 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20579 723 1169 0 20579 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 87008

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1997
/proc/meminfo: memFree=31187168/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=222.3 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23171 0 0 0 21879 351 0 0 25 0 1 0 890254145 89096192 20580 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20580 724 1169 0 20579 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 87008

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 1998
/proc/meminfo: memFree=31187260/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=282.3 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23172 0 0 0 27774 456 0 0 25 0 1 0 890254145 89096192 20581 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20581 725 1169 0 20579 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 87008

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 2000
/proc/meminfo: memFree=31014608/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=342.31 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23172 0 0 0 33686 545 0 0 25 0 1 0 890254145 89096192 20581 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20581 725 1169 0 20579 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 87008

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 2002
/proc/meminfo: memFree=31013216/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=402.3 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23172 0 0 0 39589 641 0 0 25 0 1 0 890254145 89096192 20581 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20581 725 1169 0 20579 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 87008

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 2003
/proc/meminfo: memFree=31013176/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=462.31 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23172 0 0 0 45500 731 0 0 25 0 1 0 890254145 89096192 20581 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20581 725 1169 0 20579 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 87008

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 2005
/proc/meminfo: memFree=31013256/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=522.31 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23172 0 0 0 51410 821 0 0 25 0 1 0 890254145 89096192 20581 33554432000 4194304 8979876 140735080952544 18446744073709551615 7146208 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20581 725 1169 0 20579 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 87008

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 2006
/proc/meminfo: memFree=31013224/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=87008 CPUtime=582.31 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23195 0 0 0 57321 910 0 0 25 0 1 0 890254145 89096192 20604 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21752 20604 727 1169 0 20579 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 87008

[startup+642.3 s]

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

/proc/meminfo: memFree=31012204/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1122.33 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23864 0 0 0 110485 1748 0 0 25 0 1 0 890254145 88154112 20715 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20715 727 1169 0 20349 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 86088

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 2022
/proc/meminfo: memFree=31012296/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1182.33 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 23867 0 0 0 116390 1843 0 0 25 0 1 0 890254145 88154112 20718 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20718 727 1169 0 20349 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 86088

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 2024
/proc/meminfo: memFree=31012132/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1242.33 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 25738 0 0 0 122296 1937 0 0 25 0 1 0 890254145 88154112 20718 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20718 727 1169 0 20349 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 86088

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 2026
/proc/meminfo: memFree=31012092/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1302.34 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 25738 0 0 0 128201 2033 0 0 25 0 1 0 890254145 88154112 20718 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20718 727 1169 0 20349 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 86088

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 2027
/proc/meminfo: memFree=31012172/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1362.33 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 25739 0 0 0 134105 2128 0 0 25 0 1 0 890254145 88154112 20719 33554432000 4194304 8979876 140735080952544 18446744073709551615 7068132 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20719 727 1169 0 20349 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 86088

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 1.95 3/175 2029
/proc/meminfo: memFree=31012136/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1422.34 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 25739 0 0 0 140014 2220 0 0 25 0 1 0 890254145 88154112 20719 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20719 727 1169 0 20349 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 86088

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/175 2030
/proc/meminfo: memFree=31012092/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=86088 CPUtime=1482.34 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 25739 0 0 0 145930 2304 0 0 25 0 1 0 890254145 88154112 20719 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 21522 20719 727 1169 0 20349 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 86088

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2032
/proc/meminfo: memFree=31010940/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=88264 CPUtime=1542.34 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 30564 0 0 0 151836 2398 0 0 25 0 1 0 890254145 90382336 21247 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 22066 21247 727 1169 0 20893 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 88264

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2034
/proc/meminfo: memFree=31008916/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=90540 CPUtime=1602.34 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 31087 0 0 0 157745 2489 0 0 25 0 1 0 890254145 92712960 21770 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 22635 21770 727 1169 0 21462 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 90540

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2035
/proc/meminfo: memFree=31007388/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=92352 CPUtime=1662.35 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 31468 0 0 0 163665 2570 0 0 25 0 1 0 890254145 94568448 22151 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 23088 22151 727 1169 0 21915 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 92352

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2037
/proc/meminfo: memFree=31004000/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=95484 CPUtime=1722.35 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 32316 0 0 0 169575 2660 0 0 25 0 1 0 890254145 97775616 22999 33554432000 4194304 8979876 140735080952544 18446744073709551615 7123757 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 23871 22999 727 1169 0 22698 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 95484

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2038
/proc/meminfo: memFree=31001484/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=97640 CPUtime=1782.35 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 32838 0 0 0 175488 2747 0 0 25 0 1 0 890254145 99983360 23521 33554432000 4194304 8979876 140735080952544 18446744073709551615 7146222 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24410 23521 727 1169 0 23237 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 97640

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2038
/proc/meminfo: memFree=31001236/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=97640 CPUtime=1785.55 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 32838 0 0 0 175805 2750 0 0 25 0 1 0 890254145 99983360 23521 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24410 23521 727 1169 0 23237 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 97640

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31001348/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1791.96 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 32942 0 0 0 176437 2759 0 0 25 0 1 0 890254145 100601856 23625 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23625 727 1169 0 23388 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 98244

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31001100/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1795.15 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 32942 0 0 0 176750 2765 0 0 25 0 1 0 890254145 100601856 23625 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23625 727 1169 0 23388 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 98244

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31001100/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1795.96 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 33007 0 0 0 176829 2767 0 0 25 0 1 0 890254145 100601856 23690 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23690 727 1169 0 23388 0
Current children cumulated CPU time (s) 1795.96
Current children cumulated vsize (KiB) 98244

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31000852/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1796.75 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 33007 0 0 0 176907 2768 0 0 25 0 1 0 890254145 100601856 23690 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23690 727 1169 0 23388 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 98244

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31000852/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1796.96 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 33007 0 0 0 176927 2769 0 0 25 0 1 0 890254145 100601856 23690 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23690 727 1169 0 23388 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 98244

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 2039
/proc/meminfo: memFree=31000852/32951124 swapFree=67064368/67111528
[pid=1987] ppid=1985 vsize=98244 CPUtime=1797.05 cores=1,3,5,7
/proc/1987/stat : 1987 (scip-2.0.1.4_2.) R 1985 1987 1656 0 -1 4202496 33007 0 0 0 176936 2769 0 0 25 0 1 0 890254145 100601856 23690 33554432000 4194304 8979876 140735080952544 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/1987/statm: 24561 23690 727 1169 0 23388 0
Current children cumulated CPU time (s) 1797.05
Current children cumulated vsize (KiB) 98244

Child status: 0
Real time (s): 1797.05
CPU time (s): 1797.1
CPU user time (s): 1769.41
CPU system time (s): 27.6978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 98244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1769.41
system time used= 27.6978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33015
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= 9
involuntary context switches= 2808

runsolver used 2.43063 second user time and 5.74613 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-11 12:02:17
IDJOB=3485197
IDBENCH=48243
IDSOLVER=1977
FILE ID=node105/3485197-1307786537
RUNJOBID= node105-1307784737-1675
PBS_JOBID= 13550907
Free space on /tmp= 74060 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_1.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485197-1307786537/watcher-3485197-1307786537 -o /tmp/evaluation-result-3485197-1307786537/solver-3485197-1307786537 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485197-1307786537.opb -t 1800 -m 15500

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

MD5SUM BENCH= fd0cd32338d58e5da2d0a0f96e14ad7d
RANDOM SEED=1927696342

node105.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31330300 kB
Buffers:        284040 kB
Cached:         807220 kB
SwapCached:      20132 kB
Active:         745012 kB
Inactive:       650256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31330300 kB
SwapTotal:    67111528 kB
SwapFree:     67064368 kB
Dirty:           34508 kB
Writeback:           0 kB
AnonPages:      300944 kB
Mapped:          12964 kB
Slab:           161056 kB
PageTables:       4800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   465244 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74040 MiB
End job on node105 at 2011-06-11 12:32:14