Trace number 3485099

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)SAT11 1797.14 1797.09

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_25_2.opb
MD5SUMfaa00895e2f6f80e77634e2be522df62
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark491.485
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint26
Maximum length of a constraint45
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
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)6220
Sum of products size (including duplicates)12440
Number of different products6220
Sum of products size12440

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-3485099-1307781681.opb>
0.00/0.01	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 200 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.03	o 200
0.00/0.03	c feasible solution found by trivial heuristic, objective value  2.000000e+02
0.00/0.03	c presolving:
0.09/0.17	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 414832 impls, 0 clqs
0.19/0.25	c    (0.2s) probing: 101/6420 (1.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.19/0.25	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.19/0.25	c presolving (2 rounds):
0.19/0.25	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.19/0.25	c  414832 implications, 0 cliques
0.19/0.25	c presolved problem has 6420 variables (6420 bin, 0 int, 0 impl, 0 cont) and 6420 constraints
0.19/0.25	c    6220 constraints of type <and>
0.19/0.25	c     200 constraints of type <logicor>
0.19/0.25	c transformed objective value is always integral (scale: 1)
0.19/0.25	c Presolving Time: 0.24
0.19/0.25	c - non default parameters ----------------------------------------------------------------------
0.19/0.25	c # SCIP version 2.0.1.4
0.19/0.25	c 
0.19/0.25	c # frequency for displaying node information lines
0.19/0.25	c # [type: int, range: [-1,2147483647], default: 100]
0.19/0.25	c display/freq = 10000
0.19/0.25	c 
0.19/0.25	c # maximal time in seconds to run
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/time = 1797
0.19/0.25	c 
0.19/0.25	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.19/0.25	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.19/0.25	c limits/memory = 13950
0.19/0.25	c 
0.19/0.25	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.19/0.25	c # [type: int, range: [1,2], default: 1]
0.19/0.25	c timing/clocktype = 2
0.19/0.25	c 
0.19/0.25	c # belongs reading time to solving time?
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c timing/reading = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify inequalities
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/linear/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/indicator/addCouplingCons = TRUE
0.19/0.25	c 
0.19/0.25	c # should presolving try to simplify knapsacks
0.19/0.25	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.19/0.25	c constraints/knapsack/simplifyinequalities = TRUE
0.19/0.25	c 
0.19/0.25	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.19/0.25	c # [type: int, range: [-1,2147483647], default: -1]
0.19/0.25	c separating/rapidlearning/freq = 0
0.19/0.25	c 
0.19/0.25	c -----------------------------------------------------------------------------------------------
0.19/0.25	c start solving
0.19/0.25	c 
0.29/0.32	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.29/0.32	c t 0.3s|     1 |     0 |   400 |     - |  36M|   0 | 400 |6420 |6420 |6420 |  12k|   0 |   0 |   0 | 0.000000e+00 | 2.000000e+02 |    Inf 
0.29/0.33	o 24
0.29/0.33	c s 0.3s|     1 |     0 |   400 |     - |  36M|   0 | 400 |6420 |6420 |6420 |  12k|   0 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
1.10/1.14	c   1.1s|     1 |     0 |  1000 |     - |  36M|   0 | 400 |6420 |6420 |6420 |  13k| 400 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
1.59/1.64	c   1.6s|     1 |     0 |  1600 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  13k| 804 |   0 |   0 | 0.000000e+00 | 2.400000e+01 |    Inf 
1.59/1.64	o 23
1.59/1.64	c s 1.6s|     1 |     0 |  1600 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  13k| 804 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
2.09/2.16	c   2.2s|     1 |     0 |  2200 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  13k|1205 |   0 |   0 | 0.000000e+00 | 2.300000e+01 |    Inf 
2.09/2.16	o 18
2.09/2.16	c s 2.2s|     1 |     0 |  2200 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  13k|1205 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
2.69/2.70	c   2.7s|     1 |     0 |  2800 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  14k|1609 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.19/3.26	c   3.3s|     1 |     0 |  3400 |     - |  37M|   0 | 400 |6420 |6420 |6420 |  14k|2011 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.79/3.84	c   3.8s|     1 |     0 |  4000 |     - |  38M|   0 | 400 |6420 |6420 |6420 |  15k|2413 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
3.89/3.95	c   3.9s|     1 |     2 |  4000 |     - |  38M|   0 | 400 |6420 |6420 |6420 |  15k|2413 |   0 |   0 | 0.000000e+00 | 1.800000e+01 |    Inf 
653.71/653.79	o 12
653.71/653.79	c l 654s|  1752 |  1734 |  1392k| 793.1 |  47M|  39 |   - |6420 |6434 |6420 |6662 | 158k|  14 |1296 | 7.229181e+00 | 1.200000e+01 |  65.99%
1260.13/1260.15	o 11
1260.13/1260.15	c *1260s|  5325 |  2836 |  2580k| 484.0 |  55M|  72 |   - |6420 |6435 |6420 |6742 | 234k|  22 |2063 | 7.431770e+00 | 1.100000e+01 |  48.01%
1589.73/1589.76	c  1590s| 10000 |  3517 |  3232k| 322.9 |  85M|  78 |2363 |6420 |6434 |6420 |6637 | 272k|  22 |2572 | 7.585021e+00 | 1.100000e+01 |  45.02%
1797.04/1797.00	c 
1797.04/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.00	c Solving Time (sec) : 1797.00
1797.04/1797.00	c Solving Nodes      : 13124
1797.04/1797.00	c Primal Bound       : +1.10000000000000e+01 (6 solutions)
1797.04/1797.00	c Dual Bound         : +7.63254774601280e+00
1797.04/1797.00	c Gap                : 44.12 %
1797.04/1797.00	s SATISFIABLE
1797.04/1797.00	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 
1797.04/1797.00	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 
1797.04/1797.00	v -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 
1797.04/1797.00	v -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 
1797.04/1797.00	v -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 
1797.04/1797.00	v -x94 -x93 -x92 x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 
1797.04/1797.00	v -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 
1797.04/1797.00	v x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 x36 -x35 -x34 x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 
1797.04/1797.00	v -x18 -x17 -x16 -x15 x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 x3 x2 x1 
1797.04/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.00	c Total Time         :    1797.00
1797.04/1797.00	c   solving          :    1797.00
1797.04/1797.00	c   presolving       :       0.24 (included in solving)
1797.04/1797.00	c   reading          :       0.01 (included in solving)
1797.04/1797.00	c Original Problem   :
1797.04/1797.00	c   Problem name     : HOME/instance-3485099-1307781681.opb
1797.04/1797.00	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.00	c   Constraints      : 200 initial, 200 maximal
1797.04/1797.00	c Presolved Problem  :
1797.04/1797.00	c   Problem name     : t_HOME/instance-3485099-1307781681.opb
1797.04/1797.00	c   Variables        : 6420 (6420 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.00	c   Constraints      : 6420 initial, 6435 maximal
1797.04/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.04/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   probing          :       0.05          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   and              :       0.16          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   linear           :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.04/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.00	c   integral         :          0          0          0       9331          0        378          0         10        271          0          0      18398
1797.04/1797.00	c   and              :       6220      31543     125727          1          1        373        491          3    2445825     334759          0          0
1797.04/1797.00	c   logicor          :        200+         6      40150          1          1          5          5          8          0          0          0          0
1797.04/1797.00	c   countsols        :          0          0          0          1          1          8          0          0          0          0          0          0
1797.04/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.04/1797.00	c   integral         :     148.78       0.00       0.00     148.76       0.00       0.02       0.00
1797.04/1797.00	c   and              :      79.60      62.41      17.16       0.00       0.00       0.03       0.00
1797.04/1797.00	c   logicor          :       0.41       0.00       0.41       0.00       0.00       0.00       0.00
1797.04/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.04/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.04/1797.00	c   vbounds          :          0          0          0          0
1797.04/1797.00	c   rootredcost      :          3          0          0          0
1797.04/1797.00	c   pseudoobj        :     125773        157          6          0
1797.04/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.04/1797.00	c   vbounds          :       0.04       0.04       0.00
1797.04/1797.00	c   rootredcost      :       0.04       0.04       0.00
1797.04/1797.00	c   pseudoobj        :       0.70       0.70       0.00
1797.04/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.04/1797.00	c   propagation      :       0.00         17         17         22       23.5          0        0.0          -
1797.04/1797.00	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.00	c   applied globally :          -          -          -         22       23.5          -          -          -
1797.04/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.04/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.04/1797.00	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 2413)
1797.04/1797.00	c   redcost          :       2.35      31547          0      71677          0          0
1797.04/1797.00	c   impliedbounds    :       0.01          6          0          0       2400          0
1797.04/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.04/1797.00	c   gomory           :       0.32          6          0          0       3000          0
1797.04/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.04/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.04/1797.00	c   strongcg         :       0.31          6          0          0       3000          0
1797.04/1797.00	c   cmir             :       1.67          6          0          0       2400          0
1797.04/1797.00	c   flowcover        :       0.45          6          0          0          0          0
1797.04/1797.00	c   clique           :       0.12          6          0          0         13          0
1797.04/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.04/1797.00	c   mcf              :       0.01          1          0          0          0          0
1797.04/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.04/1797.00	c   rapidlearning    :       0.23          1          0          0          0          0
1797.04/1797.00	c Pricers            :       Time      Calls       Vars
1797.04/1797.00	c   problem variables:       0.00          0          0
1797.04/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.00	c   relpscost        :     148.75       9318         10        271          0          0      18374
1797.04/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   inference        :       0.00         13          0          0          0          0         26
1797.04/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.04/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.04/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.04/1797.00	c   LP solutions     :       0.02          -          1
1797.04/1797.00	c   pseudo solutions :       0.00          -          0
1797.04/1797.00	c   feaspump         :       0.00          0          0
1797.04/1797.00	c   oneopt           :       0.03          5          0
1797.04/1797.00	c   objpscostdiving  :      19.00          8          0
1797.04/1797.00	c   crossover        :       0.86          7          0
1797.04/1797.00	c   rootsoldiving    :       8.24         17          0
1797.04/1797.00	c   pscostdiving     :      51.80         59          0
1797.04/1797.00	c   fracdiving       :      57.52         59          0
1797.04/1797.00	c   guideddiving     :      57.62         60          0
1797.04/1797.00	c   veclendiving     :      31.37         69          0
1797.04/1797.00	c   coefdiving       :      42.78         84          0
1797.04/1797.00	c   linesearchdiving :      92.03        135          1
1797.04/1797.00	c   trivial          :       0.01          2          1
1797.04/1797.00	c   shiftandpropagate:       0.00          0          0
1797.04/1797.00	c   simplerounding   :       0.02          0          0
1797.04/1797.00	c   zirounding       :       0.73       1000          0
1797.04/1797.00	c   rounding         :       3.54       2589          0
1797.04/1797.00	c   shifting         :       5.99       3524          3
1797.04/1797.00	c   intshifting      :       0.00          0          0
1797.04/1797.00	c   twoopt           :       0.00          0          0
1797.04/1797.00	c   fixandinfer      :       0.00          0          0
1797.04/1797.00	c   clique           :       0.00          0          0
1797.04/1797.00	c   intdiving        :       0.00          0          0
1797.04/1797.00	c   actconsdiving    :       0.00          0          0
1797.04/1797.00	c   octane           :       0.00          0          0
1797.04/1797.00	c   rens             :       0.10          1          0
1797.04/1797.00	c   rins             :       0.00          0          0
1797.04/1797.00	c   localbranching   :       0.00          0          0
1797.04/1797.00	c   mutation         :       0.00          0          0
1797.04/1797.00	c   dins             :       0.00          0          0
1797.04/1797.00	c   vbounds          :       0.00          0          0
1797.04/1797.00	c   undercover       :       0.01          1          0
1797.04/1797.00	c   subnlp           :       0.00          0          0
1797.04/1797.00	c   trysol           :       0.01          0          0
1797.04/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.04/1797.00	c   primal LP        :      16.82          0          0       0.00       0.00
1797.04/1797.00	c   dual LP          :    1111.38      38204    2940395      76.97    2645.72
1797.04/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.04/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.04/1797.00	c   diving/probing LP:     292.15      40861     704622      17.24    2411.88
1797.04/1797.00	c   strong branching :     148.26       2886     422096     146.26    2846.98
1797.04/1797.00	c     (at root node) :          -          0          0       0.00          -
1797.04/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.04/1797.00	c B&B Tree           :
1797.04/1797.00	c   number of runs   :          1
1797.04/1797.00	c   nodes            :      13124
1797.04/1797.00	c   nodes (total)    :      13124
1797.04/1797.00	c   nodes left       :       3901
1797.04/1797.00	c   max depth        :         79
1797.04/1797.00	c   max depth (total):         79
1797.04/1797.00	c   backtracks       :       1871 (14.3%)
1797.04/1797.00	c   delayed cutoffs  :          0
1797.04/1797.00	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1797.04/1797.00	c   avg switch length:       5.28
1797.04/1797.00	c   switching time   :      22.45
1797.04/1797.00	c Solution           :
1797.04/1797.00	c   Solutions found  :          6 (6 improvements)
1797.04/1797.00	c   First Solution   : +2.00000000000000e+02   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1797.04/1797.00	c   Primal Bound     : +1.10000000000000e+01   (in run 1, after 5325 nodes, 1260.13 seconds, depth 27, found by <relaxation>)
1797.04/1797.00	c   Dual Bound       : +7.63254774601280e+00
1797.04/1797.00	c   Gap              :      44.12 %
1797.04/1797.00	c   Root Dual Bound  : +0.00000000000000e+00
1797.04/1797.00	c   Root Iterations  :       4000
1797.04/1797.08	c Time complete: 1797.13.

Verifier Data 

OK	11

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-3485099-1307781681/watcher-3485099-1307781681 -o /tmp/evaluation-result-3485099-1307781681/solver-3485099-1307781681 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485099-1307781681.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 1.91 2/177 11933
/proc/meminfo: memFree=31367460/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=10108 CPUtime=0 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 1530 0 0 0 0 0 0 0 25 0 1 0 889768862 10350592 1485 33554432000 4194304 8979876 140735288925856 18446744073709551615 7790414 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/11933/statm: 2527 1486 368 1169 0 1354 0

[startup+0.0658329 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 11933
/proc/meminfo: memFree=31367460/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=34280 CPUtime=0.05 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 7221 0 0 0 5 0 0 0 25 0 1 0 889768862 35102720 7176 33554432000 4194304 8979876 140735288925856 18446744073709551615 4460233 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 8570 7176 481 1169 0 7397 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 34280

[startup+0.100837 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 11933
/proc/meminfo: memFree=31367460/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=38976 CPUtime=0.09 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 8394 0 0 0 9 0 0 0 25 0 1 0 889768862 39911424 8349 33554432000 4194304 8979876 140735288925856 18446744073709551615 6503480 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 9744 8349 481 1169 0 8571 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 38976

[startup+0.300789 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 11933
/proc/meminfo: memFree=31367460/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=76288 CPUtime=0.29 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 18276 0 0 0 27 2 0 0 25 0 1 0 889768862 78118912 17598 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 19072 17598 623 1169 0 17899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76288

[startup+0.700713 s]
/proc/loadavg: 2.00 2.00 1.91 2/177 11933
/proc/meminfo: memFree=31367460/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=75892 CPUtime=0.69 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 20452 0 0 0 67 2 0 0 25 0 1 0 889768862 77713408 17867 33554432000 4194304 8979876 140735288925856 18446744073709551615 6293594 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 18973 17867 659 1169 0 17800 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75892

[startup+1.50058 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11934
/proc/meminfo: memFree=31257488/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=1.49 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 32409 0 0 0 145 4 0 0 25 0 1 0 889768862 104808448 24573 33554432000 4194304 8979876 140735288925856 18446744073709551615 6278309 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24573 703 1169 0 24415 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102352

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11934
/proc/meminfo: memFree=31272004/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=3.09 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 32460 0 0 0 304 5 0 0 25 0 1 0 889768862 104808448 24610 33554432000 4194304 8979876 140735288925856 18446744073709551615 6278351 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24610 689 1169 0 24415 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102352

[startup+6.30069 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11934
/proc/meminfo: memFree=31270788/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=6.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37249 0 0 0 617 13 0 0 25 0 1 0 889768862 104808448 24691 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24691 697 1169 0 24415 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 102352

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11934
/proc/meminfo: memFree=31271056/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=12.69 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37252 0 0 0 1244 25 0 0 25 0 1 0 889768862 104808448 24691 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24691 694 1169 0 24415 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102352

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11935
/proc/meminfo: memFree=31270572/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=25.49 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37255 0 0 0 2502 47 0 0 25 0 1 0 889768862 104808448 24694 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24694 697 1169 0 24415 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102352

[startup+51.1005 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11935
/proc/meminfo: memFree=31270668/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=51.09 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37255 0 0 0 5031 78 0 0 25 0 1 0 889768862 104808448 24694 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24694 697 1169 0 24415 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102352

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 11937
/proc/meminfo: memFree=31270608/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=102.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37255 0 0 0 10100 130 0 0 25 0 1 0 889768862 104808448 24694 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24694 697 1169 0 24415 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 102352

[startup+162.301 s]
/proc/loadavg: 2.04 2.01 1.92 3/178 11938
/proc/meminfo: memFree=31270680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=162.29 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 37255 0 0 0 16035 194 0 0 25 0 1 0 889768862 104808448 24694 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24694 697 1169 0 24415 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102352

[startup+222.301 s]
/proc/loadavg: 2.01 2.01 1.92 3/178 11940
/proc/meminfo: memFree=31270396/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102352 CPUtime=222.29 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 42966 0 0 0 21974 255 0 0 25 0 1 0 889768862 104808448 24715 33554432000 4194304 8979876 140735288925856 18446744073709551615 7020800 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25588 24715 718 1169 0 24415 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102352

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11941
/proc/meminfo: memFree=31270360/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=102976 CPUtime=282.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 43093 0 0 0 27915 315 0 0 25 0 1 0 889768862 105447424 24842 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 25744 24842 718 1169 0 24571 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102976

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11943
/proc/meminfo: memFree=31268464/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=104968 CPUtime=342.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 43612 0 0 0 33861 369 0 0 25 0 1 0 889768862 107487232 25338 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 26242 25338 718 1169 0 25069 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 104968

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11945
/proc/meminfo: memFree=31267684/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=105864 CPUtime=402.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 44892 0 0 0 39809 421 0 0 25 0 1 0 889768862 108404736 25567 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 26466 25567 718 1169 0 25293 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 105864

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11946
/proc/meminfo: memFree=31262452/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=110480 CPUtime=462.3 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 45923 0 0 0 45755 475 0 0 25 0 1 0 889768862 113131520 26598 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 27620 26598 718 1169 0 26447 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 110480

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11948
/proc/meminfo: memFree=31260056/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=112276 CPUtime=522.31 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 46381 0 0 0 51706 525 0 0 25 0 1 0 889768862 114970624 27056 33554432000 4194304 8979876 140735288925856 18446744073709551615 7047625 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 28069 27056 718 1169 0 26896 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 112276

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 11949
/proc/meminfo: memFree=31258152/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=113636 CPUtime=582.31 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 46835 0 0 0 57659 572 0 0 25 0 1 0 889768862 116363264 27510 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 28409 27510 718 1169 0 27236 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 113636

[startup+642.3 s]

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

/proc/meminfo: memFree=30447428/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=173100 CPUtime=1122.32 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 61359 0 0 0 111197 1035 0 0 25 0 1 0 889768862 177254400 42034 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 43275 42034 719 1169 0 42102 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 173100

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 12012
/proc/meminfo: memFree=30406456/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=173100 CPUtime=1182.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 61359 0 0 0 117157 1076 0 0 25 0 1 0 889768862 177254400 42034 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 43275 42034 719 1169 0 42102 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 173100

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 12014
/proc/meminfo: memFree=30398628/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=172840 CPUtime=1242.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 66675 0 0 0 123110 1123 0 0 25 0 1 0 889768862 176988160 42323 33554432000 4194304 8979876 140735288925856 18446744073709551615 6916296 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 43210 42323 719 1169 0 42037 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 172840

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 12016
/proc/meminfo: memFree=30383824/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=177716 CPUtime=1302.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 67872 0 0 0 129063 1170 0 0 25 0 1 0 889768862 181981184 43520 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 44429 43520 719 1169 0 43256 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 177716

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 12020
/proc/meminfo: memFree=30363944/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=183928 CPUtime=1362.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 76514 0 0 0 135012 1221 0 0 25 0 1 0 889768862 188342272 45063 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 45982 45063 719 1169 0 44809 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 183928

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 12022
/proc/meminfo: memFree=30350324/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=190044 CPUtime=1422.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 85131 0 0 0 140960 1273 0 0 25 0 1 0 889768862 194605056 46592 33554432000 4194304 8979876 140735288925856 18446744073709551615 5041696 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 47511 46592 719 1169 0 46338 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 190044

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12023
/proc/meminfo: memFree=30342592/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=197968 CPUtime=1482.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 93878 0 0 0 146915 1318 0 0 25 0 1 0 889768862 202719232 48506 33554432000 4194304 8979876 140735288925856 18446744073709551615 7123834 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 49492 48506 719 1169 0 48319 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 197968

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12025
/proc/meminfo: memFree=30335484/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=204728 CPUtime=1542.34 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 95649 0 0 0 152874 1360 0 0 25 0 1 0 889768862 209641472 50277 33554432000 4194304 8979876 140735288925856 18446744073709551615 7172802 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 51182 50277 719 1169 0 50009 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 204728

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12027
/proc/meminfo: memFree=30327620/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=212728 CPUtime=1602.34 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 104396 0 0 0 158826 1408 0 0 25 0 1 0 889768862 217833472 52277 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 53182 52277 724 1169 0 52009 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 212728

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12028
/proc/meminfo: memFree=30318416/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=219772 CPUtime=1662.33 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 106039 0 0 0 164777 1456 0 0 25 0 1 0 889768862 225046528 53920 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 54943 53920 724 1169 0 53770 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 219772

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12030
/proc/meminfo: memFree=30308076/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=228316 CPUtime=1722.34 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 108284 0 0 0 170729 1505 0 0 25 0 1 0 889768862 233795584 56165 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 57079 56165 724 1169 0 55906 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 228316

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12031
/proc/meminfo: memFree=30288060/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=234692 CPUtime=1782.34 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 111999 0 0 0 176681 1553 0 0 25 0 1 0 889768862 240324608 57767 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 58673 57767 724 1169 0 57500 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 234692

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30287316/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=235284 CPUtime=1785.54 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112138 0 0 0 177000 1554 0 0 25 0 1 0 889768862 240930816 57906 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 58821 57906 724 1169 0 57648 0
Current children cumulated CPU time (s) 1785.54
Current children cumulated vsize (KiB) 235284

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30287056/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=235676 CPUtime=1791.95 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112237 0 0 0 177635 1560 0 0 25 0 1 0 889768862 241332224 58005 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 58919 58005 724 1169 0 57746 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 235676

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30286680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=236256 CPUtime=1795.14 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112325 0 0 0 177953 1561 0 0 25 0 1 0 889768862 241926144 58093 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 59064 58093 724 1169 0 57891 0
Current children cumulated CPU time (s) 1795.14
Current children cumulated vsize (KiB) 236256

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30286680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=236256 CPUtime=1795.94 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112327 0 0 0 178032 1562 0 0 25 0 1 0 889768862 241926144 58095 33554432000 4194304 8979876 140735288925856 18446744073709551615 6629561 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 59064 58095 724 1169 0 57891 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 236256

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30286680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=236256 CPUtime=1796.74 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112330 0 0 0 178111 1563 0 0 25 0 1 0 889768862 241926144 58098 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 59064 58098 724 1169 0 57891 0
Current children cumulated CPU time (s) 1796.74
Current children cumulated vsize (KiB) 236256

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30286680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=236256 CPUtime=1796.94 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112391 0 0 0 178131 1563 0 0 25 0 1 0 889768862 241926144 58159 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 59064 58159 724 1169 0 57891 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 236256

[startup+1797 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 12032
/proc/meminfo: memFree=30286680/32951124 swapFree=67056684/67111528
[pid=11933] ppid=11931 vsize=236256 CPUtime=1797.04 cores=1,3,5,7
/proc/11933/stat : 11933 (scip-2.0.1.4_2.) R 11931 11933 9145 0 -1 4202496 112391 0 0 0 178141 1563 0 0 25 0 1 0 889768862 241926144 58159 33554432000 4194304 8979876 140735288925856 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/11933/statm: 59064 58159 724 1169 0 57891 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 236256

Child status: 0
Real time (s): 1797.09
CPU time (s): 1797.14
CPU user time (s): 1781.49
CPU system time (s): 15.6446
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 236256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.49
system time used= 15.6446
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 112399
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= 7
involuntary context switches= 2488

runsolver used 2.82257 second user time and 6.22705 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-11 10:41:21
IDJOB=3485099
IDBENCH=48145
IDSOLVER=1977
FILE ID=node109/3485099-1307781681
RUNJOBID= node109-1307777630-9164
PBS_JOBID= 13550880
Free space on /tmp= 74000 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_25_2.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-3485099-1307781681/watcher-3485099-1307781681 -o /tmp/evaluation-result-3485099-1307781681/solver-3485099-1307781681 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485099-1307781681.opb -t 1800 -m 15500

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

MD5SUM BENCH= faa00895e2f6f80e77634e2be522df62
RANDOM SEED=1959575790

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31368136 kB
Buffers:        287828 kB
Cached:         952956 kB
SwapCached:       8608 kB
Active:         757812 kB
Inactive:       596676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31368136 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           16568 kB
Writeback:           0 kB
AnonPages:      111056 kB
Mapped:          16040 kB
Slab:           163384 kB
PageTables:       5008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   310472 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= 73980 MiB
End job on node109 at 2011-06-11 11:11:18