Trace number 2703323

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-13 1789.5 1790.12

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_3.opb
MD5SUM29cda419af6adbdf14450bbe70fbdfc2
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-14
Best CPU time to get the best result obtained on this benchmark1800.05
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)6180
Sum of products size (including duplicates)12360
Number of different products3090
Sum of products size6180

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-2703323-1278573761.opb>
0.03/0.04	c original problem has 3290 variables (3290 bin, 0 int, 0 impl, 0 cont) and 3391 constraints
0.03/0.04	c problem read
0.03/0.04	c presolving settings loaded
0.03/0.08	o 0
0.03/0.08	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.03/0.08	c presolving:
0.09/0.18	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24920 impls, 200 clqs
0.29/0.33	c    (0.3s) probing: 101/3290 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.29/0.33	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.29/0.33	c presolving (2 rounds):
0.29/0.33	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.29/0.33	c  24920 implications, 200 cliques
0.29/0.33	c presolved problem has 3290 variables (3290 bin, 0 int, 0 impl, 0 cont) and 3391 constraints
0.29/0.33	c     300 constraints of type <setppc>
0.29/0.33	c    3090 constraints of type <and>
0.29/0.33	c       1 constraints of type <linear>
0.29/0.33	c transformed objective value is always integral (scale: 1)
0.29/0.33	c Presolving Time: 0.27
0.29/0.33	c - non default parameters ----------------------------------------------------------------------
0.29/0.33	c # SCIP version 1.2.1.3
0.29/0.33	c 
0.29/0.33	c # frequency for displaying node information lines
0.29/0.33	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.33	c display/freq = 10000
0.29/0.33	c 
0.29/0.33	c # maximal time in seconds to run
0.29/0.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.33	c limits/time = 1789.96
0.29/0.33	c 
0.29/0.33	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.33	c limits/memory = 1620
0.29/0.33	c 
0.29/0.33	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.33	c # [type: int, range: [1,2], default: 1]
0.29/0.33	c timing/clocktype = 2
0.29/0.33	c 
0.29/0.33	c # should presolving try to simplify inequalities
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/linear/simplifyinequalities = TRUE
0.29/0.33	c 
0.29/0.33	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/indicator/addCouplingCons = TRUE
0.29/0.33	c 
0.29/0.33	c # should presolving try to simplify knapsacks
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/knapsack/simplifyinequalities = TRUE
0.29/0.33	c 
0.29/0.33	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.29/0.33	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.33	c heuristics/undercover/freq = 0
0.29/0.33	c 
0.29/0.33	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.33	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.33	c separating/rapidlearning/freq = 0
0.29/0.33	c 
0.29/0.33	c -----------------------------------------------------------------------------------------------
0.29/0.33	c start solving
0.29/0.34	c 
1.39/1.46	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.39/1.46	c t 1.4s|     1 |     0 |  1619 |     - |  15M|   0 | 336 |3290 |3391 |3290 |6481 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
1.39/1.48	o -4
1.39/1.48	c s 1.4s|     1 |     0 |  1619 |     - |  15M|   0 | 336 |3290 |3391 |3290 |6481 |   0 |   0 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
1.79/1.86	o -5
1.79/1.86	c u 1.8s|     1 |     0 |  1619 |     - |  15M|   0 | 336 |3290 |3391 |3290 |6481 |   0 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
11.59/11.64	c  11.6s|     1 |     0 |  5931 |     - |  16M|   0 | 711 |3290 |3391 |3290 |6542 |  61 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
17.08/17.18	c  17.1s|     1 |     0 |  8661 |     - |  16M|   0 | 817 |3290 |3391 |3290 |6585 | 104 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
25.98/26.05	c  26.0s|     1 |     0 | 12336 |     - |  17M|   0 |1482 |3290 |3391 |3290 |6647 | 166 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
37.18/37.28	c  37.2s|     1 |     0 | 16977 |     - |  17M|   0 | 706 |3290 |3391 |3290 |6684 | 203 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
50.16/50.25	c  50.2s|     1 |     0 | 21591 |     - |  17M|   0 | 978 |3290 |3391 |3290 |6713 | 232 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
65.36/65.40	c  65.4s|     1 |     0 | 27095 |     - |  17M|   0 | 868 |3290 |3391 |3290 |6775 | 294 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
107.75/107.84	o -10
107.75/107.84	c E 108s|     1 |     0 | 27095 |     - |  17M|   0 | 868 |3290 |3391 |3290 |6775 | 294 |   0 |   0 |-5.000000e+01 |-1.000000e+01 |  80.00%
107.75/107.89	c   108s|     1 |     0 | 27095 |     - |  17M|   0 | 868 |3290 |3391 |3290 |6775 | 294 |   0 |   0 |-5.000000e+01 |-1.000000e+01 |  80.00%
118.14/118.26	c   118s|     1 |     0 | 30631 |     - |  17M|   0 |1000 |3290 |3391 |3290 |6835 | 354 |   0 |   0 |-5.000000e+01 |-1.000000e+01 |  80.00%
149.22/149.35	c   149s|     1 |     2 | 30631 |     - |  17M|   0 |1000 |3290 |3391 |3290 |6835 | 354 |   0 |  11 |-5.000000e+01 |-1.000000e+01 |  80.00%
1589.04/1589.66	o -13
1589.04/1589.66	c l1590s|    15 |    16 |  1102k|76594.1 |  18M|   9 |   - |3290 |3409 |3290 |3294 |4474 |  18 | 190 |-4.882234e+01 |-1.300000e+01 |  73.37%
1789.38/1790.04	c 
1789.38/1790.04	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.04	c Solving Time (sec) : 1790.00
1789.38/1790.04	c Solving Nodes      : 30
1789.38/1790.04	c Primal Bound       : -1.30000000000000e+01 (12 solutions)
1789.38/1790.04	c Dual Bound         : -4.85751836591213e+01
1789.38/1790.04	c Gap                : 73.24 %
1789.38/1790.05	s SATISFIABLE
1789.38/1790.05	v x197 -x164 -x113 -x185 -x170 -x158 -x132 -x171 -x135 x150 -x104 -x166 -x160 -x144 -x119 -x110 x106 -x157 -x146 -x114 -x192 -x180 
1789.38/1790.05	v -x161 -x145 -x128 -x122 -x154 -x112 -x151 -x124 -x134 x178 -x172 -x136 -x187 -x181 x168 -x163 x156 -x152 -x131 -x118 -x117 
1789.38/1790.05	v -x109 -x105 -x198 x190 -x200 -x183 -x123 -x153 -x182 -x189 x193 -x149 x195 -x191 -x179 -x162 -x107 -x175 -x137 -x115 -x101 x188 
1789.38/1790.05	v -x184 -x167 -x133 -x130 -x129 -x127 -x121 -x120 -x111 -x108 x155 -x199 -x138 -x148 -x174 -x139 -x143 -x116 -x196 -x176 -x142 
1789.38/1790.05	v -x103 -x140 -x194 -x125 -x159 -x165 -x102 x177 -x173 -x126 -x141 x169 -x186 -x147 -x100 -x99 x98 -x97 -x96 -x95 -x94 -x93 
1789.38/1790.05	v -x92 -x91 -x90 -x89 -x88 -x87 x86 -x85 -x84 -x83 x82 x81 x80 -x79 -x78 -x77 -x76 x75 x74 x73 -x72 -x71 x70 -x69 -x68 -x67 -x66 
1789.38/1790.05	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 
1789.38/1790.05	v -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 x26 -x25 x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 
1789.38/1790.05	v -x14 -x13 -x12 -x11 -x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1789.38/1790.05	c SCIP Status        : solving was interrupted [time limit reached]
1789.38/1790.05	c Solving Time       :    1790.00
1789.38/1790.05	c Original Problem   :
1789.38/1790.05	c   Problem name     : HOME/instance-2703323-1278573761.opb
1789.38/1790.05	c   Variables        : 3290 (3290 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.05	c   Constraints      : 3391 initial, 3391 maximal
1789.38/1790.05	c Presolved Problem  :
1789.38/1790.05	c   Problem name     : t_HOME/instance-2703323-1278573761.opb
1789.38/1790.05	c   Variables        : 3290 (3290 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.38/1790.05	c   Constraints      : 3391 initial, 3415 maximal
1789.38/1790.05	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.38/1790.05	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   probing          :       0.08          0          0          0          0          0          0          0          0
1789.38/1790.05	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   and              :       0.13          0          0          0          0          0          0          0          0
1789.38/1790.05	c   linear           :       0.02          0          0          0          0          0          0          0          0
1789.38/1790.05	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.38/1790.05	c   root node        :          -          0          -          -          0          -          -          -          -
1789.38/1790.05	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.05	c   integral         :          0          0          0         30          0          0          0          0          0         60
1789.38/1790.05	c   setppc           :        300          7       6227          0          0         11         16          0          0          0
1789.38/1790.05	c   and              :       3090        127       6217          0          0         13        890      24054          0          0
1789.38/1790.05	c   linear           :          1          7       6203          0          0          0          0          0          0          0
1789.38/1790.05	c   logicor          :          0+         0         58          0          0          0          6          0          0          0
1789.38/1790.05	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.38/1790.05	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.38/1790.05	c   integral         :     247.69       0.00       0.00     247.69       0.00
1789.38/1790.05	c   setppc           :       0.14       0.00       0.14       0.00       0.00
1789.38/1790.05	c   and              :       1.91       0.37       1.55       0.00       0.00
1789.38/1790.05	c   linear           :       0.09       0.04       0.05       0.00       0.00
1789.38/1790.05	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.38/1790.05	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.38/1790.05	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.38/1790.05	c   vbounds          :       0.00          2          0          0
1789.38/1790.05	c   rootredcost      :       0.01          1          0          0
1789.38/1790.05	c   pseudoobj        :       0.07       6034          0          0
1789.38/1790.05	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.38/1790.05	c   propagation      :       0.00         24         24         24        2.5          0        0.0          -
1789.38/1790.05	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.05	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.05	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.38/1790.05	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.38/1790.05	c   applied globally :          -          -          -         24        2.5          -          -          -
1789.38/1790.05	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.38/1790.05	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.38/1790.05	c   cut pool         :       0.01          6          -          -         58          -    (maximal pool size: 458)
1789.38/1790.05	c   redcost          :       0.06        127          0          0          0          0
1789.38/1790.05	c   impliedbounds    :       0.01          7          0          0         44          0
1789.38/1790.05	c   intobj           :       0.00          0          0          0          0          0
1789.38/1790.05	c   cgmip            :       0.00          0          0          0          0          0
1789.38/1790.05	c   gomory           :       1.90          7          0          0        826          0
1789.38/1790.05	c   strongcg         :       2.35          7          0          0        974          0
1789.38/1790.05	c   cmir             :       0.52          7          0          0          0          0
1789.38/1790.05	c   flowcover        :       0.55          7          0          0          0          0
1789.38/1790.05	c   clique           :       0.20          7          0          0         52          0
1789.38/1790.05	c   zerohalf         :       0.00          0          0          0          0          0
1789.38/1790.05	c   mcf              :       0.17          3          0          0          0          0
1789.38/1790.05	c   rapidlearning    :       3.34          1          0          0          0          0
1789.38/1790.05	c Pricers            :       Time      Calls       Vars
1789.38/1790.05	c   problem variables:       0.00          0          0
1789.38/1790.05	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.38/1790.05	c   relpscost        :     247.69         30          0          0          0          0         60
1789.38/1790.05	c   pscost           :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   inference        :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   mostinf          :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   leastinf         :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.38/1790.05	c   random           :       0.00          0          0          0          0          0          0
1789.38/1790.05	c Primal Heuristics  :       Time      Calls      Found
1789.38/1790.05	c   LP solutions     :       0.00          -          0
1789.38/1790.05	c   pseudo solutions :       0.00          -          0
1789.38/1790.05	c   crossover        :       0.00          0          0
1789.38/1790.05	c   oneopt           :       0.02          3          0
1789.38/1790.05	c   objpscostdiving  :     367.17          1          0
1789.38/1790.05	c   veclendiving     :      36.88          2          0
1789.38/1790.05	c   rootsoldiving    :      20.42          2          0
1789.38/1790.05	c   trivial          :       0.01          2          3
1789.38/1790.05	c   simplerounding   :       0.00          0          0
1789.38/1790.05	c   zirounding       :       0.02         30          0
1789.38/1790.05	c   rounding         :       0.63        122          0
1789.38/1790.05	c   shifting         :       0.12         10          6
1789.38/1790.05	c   intshifting      :       0.00          0          0
1789.38/1790.05	c   twoopt           :       0.00          0          0
1789.38/1790.05	c   fixandinfer      :       0.00          0          0
1789.38/1790.05	c   feaspump         :       0.00          0          0
1789.38/1790.05	c   coefdiving       :     724.71          1          0
1789.38/1790.05	c   pscostdiving     :      29.96          3          0
1789.38/1790.05	c   fracdiving       :      30.31          2          0
1789.38/1790.05	c   intdiving        :       0.00          0          0
1789.38/1790.05	c   actconsdiving    :       0.00          0          0
1789.38/1790.05	c   linesearchdiving :      28.65          3          1
1789.38/1790.05	c   guideddiving     :      28.17          1          0
1789.38/1790.05	c   octane           :       0.00          0          0
1789.38/1790.05	c   rens             :      42.47          1          1
1789.38/1790.05	c   rins             :       0.00          0          0
1789.38/1790.05	c   localbranching   :       0.00          0          0
1789.38/1790.05	c   mutation         :       0.00          0          0
1789.38/1790.05	c   dins             :       0.00          0          0
1789.38/1790.05	c   undercover       :       0.40          1          1
1789.38/1790.05	c   nlp              :       0.00          0          0
1789.38/1790.05	c   trysol           :       0.00          0          0
1789.38/1790.05	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.38/1790.05	c   primal LP        :       0.29          0          0       0.00       0.00
1789.38/1790.05	c   dual LP          :     221.40        138     184032    1333.57     831.22
1789.38/1790.05	c   lex dual LP      :       0.00          0          0       0.00          -
1789.38/1790.05	c   barrier LP       :       0.00          0          0       0.00          -
1789.38/1790.05	c   diving/probing LP:    1250.18       5628    1122809     199.50     898.12
1789.38/1790.05	c   strong branching :     247.66        228     200875     881.03     811.10
1789.38/1790.05	c     (at root node) :          -         11      11000    1000.00          -
1789.38/1790.05	c   conflict analysis:       0.00          0          0       0.00          -
1789.38/1790.05	c B&B Tree           :
1789.38/1790.05	c   number of runs   :          1
1789.38/1790.05	c   nodes            :         30
1789.38/1790.05	c   nodes (total)    :         30
1789.38/1790.05	c   nodes left       :         31
1789.38/1790.05	c   max depth        :         11
1789.38/1790.05	c   max depth (total):         11
1789.38/1790.05	c   backtracks       :         15 (50.0%)
1789.38/1790.05	c   delayed cutoffs  :          0
1789.38/1790.05	c   repropagations   :          4 (5 domain reductions, 0 cutoffs)
1789.38/1790.05	c   avg switch length:       4.00
1789.38/1790.05	c   switching time   :       0.33
1789.38/1790.05	c Solution           :
1789.38/1790.05	c   Solutions found  :         12 (5 improvements)
1789.38/1790.05	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1789.38/1790.05	c   Primal Bound     : -1.30000000000000e+01   (in run 1, after 15 nodes, 1589.61 seconds, depth 212, found by <linesearchdiving>)
1789.38/1790.05	c   Dual Bound       : -4.85751836591213e+01
1789.38/1790.05	c   Gap              :      73.24 %
1789.38/1790.05	c   Root Dual Bound  : -4.99999999999999e+01
1789.38/1790.05	c   Root Iterations  :      30631
1789.48/1790.11	c Time complete: 1789.49.

Verifier Data 

OK	-13

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703323-1278573761/watcher-2703323-1278573761 -o /tmp/evaluation-result-2703323-1278573761/solver-2703323-1278573761 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703323-1278573761.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.94 0.73 3/106 1919
/proc/meminfo: memFree=1654084/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=6088 CPUtime=0
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 880 0 0 0 0 0 0 0 18 0 1 0 25583305 6234112 795 1992294400 4194304 8395647 140734727334544 18446744073709551615 7385355 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1919/statm: 1522 795 351 1026 0 492 0

[startup+0.041272 s]
/proc/loadavg: 1.00 0.94 0.73 3/106 1919
/proc/meminfo: memFree=1654084/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=14152 CPUtime=0.03
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 2838 0 0 0 3 0 0 0 20 0 1 0 25583305 14491648 2750 1992294400 4194304 8395647 140734727334544 18446744073709551615 6349190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1919/statm: 3538 2750 393 1026 0 2508 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14152

[startup+0.101282 s]
/proc/loadavg: 1.00 0.94 0.73 3/106 1919
/proc/meminfo: memFree=1654084/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=22804 CPUtime=0.09
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 5074 0 0 0 8 1 0 0 20 0 1 0 25583305 23351296 4632 1992294400 4194304 8395647 140734727334544 18446744073709551615 6080125 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 5701 4632 461 1026 0 4671 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22804

[startup+0.301319 s]
/proc/loadavg: 1.00 0.94 0.73 3/106 1919
/proc/meminfo: memFree=1654084/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=26888 CPUtime=0.29
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 6167 0 0 0 28 1 0 0 20 0 1 0 25583305 27533312 5725 1992294400 4194304 8395647 140734727334544 18446744073709551615 4827915 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 6722 5725 497 1026 0 5692 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26888

[startup+0.700391 s]
/proc/loadavg: 1.00 0.94 0.73 3/106 1919
/proc/meminfo: memFree=1654084/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=41528 CPUtime=0.69
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 9893 0 0 0 66 3 0 0 20 0 1 0 25583305 42524672 9313 1992294400 4194304 8395647 140734727334544 18446744073709551615 6751261 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 10382 9313 572 1026 0 9352 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41528

[startup+1.50054 s]
/proc/loadavg: 1.00 0.94 0.73 2/107 1921
/proc/meminfo: memFree=1618240/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=51236 CPUtime=1.49
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 12439 0 0 0 145 4 0 0 23 0 1 0 25583305 52465664 11850 1992294400 4194304 8395647 140734727334544 18446744073709551615 7385033 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 12809 11850 583 1026 0 11779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51236

[startup+3.10083 s]
/proc/loadavg: 1.00 0.94 0.73 2/107 1921
/proc/meminfo: memFree=1594928/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=68424 CPUtime=3.09
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 18427 0 0 0 283 26 0 0 25 0 1 0 25583305 70066176 16234 1992294400 4194304 8395647 140734727334544 18446744073709551615 4687929 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 17106 16234 641 1026 0 16076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68424

[startup+6.30041 s]
/proc/loadavg: 1.00 0.94 0.74 2/107 1921
/proc/meminfo: memFree=1586620/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=64468 CPUtime=6.29
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 19670 0 0 0 595 34 0 0 25 0 1 0 25583305 66015232 15273 1992294400 4194304 8395647 140734727334544 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 16117 15273 636 1026 0 15087 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64468

[startup+12.7006 s]
/proc/loadavg: 1.00 0.94 0.74 2/107 1921
/proc/meminfo: memFree=1593936/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=64468 CPUtime=12.69
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 19794 0 0 0 1233 36 0 0 25 0 1 0 25583305 66015232 15397 1992294400 4194304 8395647 140734727334544 18446744073709551615 6698051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 16117 15397 759 1026 0 15087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64468

[startup+25.5019 s]
/proc/loadavg: 1.00 0.94 0.74 2/107 1921
/proc/meminfo: memFree=1593936/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=64468 CPUtime=25.48
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 19917 0 0 0 2509 39 0 0 25 0 1 0 25583305 66015232 15397 1992294400 4194304 8395647 140734727334544 18446744073709551615 6697974 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 16117 15397 636 1026 0 15087 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64468

[startup+51.1015 s]
/proc/loadavg: 1.00 0.94 0.74 2/107 1923
/proc/meminfo: memFree=1594060/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=64468 CPUtime=51.06
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 19917 0 0 0 5059 47 0 0 25 0 1 0 25583305 66015232 15397 1992294400 4194304 8395647 140734727334544 18446744073709551615 6663825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 16117 15397 636 1026 0 15087 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 64468

[startup+102.308 s]
/proc/loadavg: 1.00 0.95 0.75 2/107 1923
/proc/meminfo: memFree=1558100/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=101656 CPUtime=102.25
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29070 0 0 0 10116 109 0 0 25 0 1 0 25583305 104095744 24352 1992294400 4194304 8395647 140734727334544 18446744073709551615 4911290 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25414 24352 651 1026 0 24384 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 101656

[startup+162.302 s]
/proc/loadavg: 1.00 0.95 0.77 2/107 1925
/proc/meminfo: memFree=1557232/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=162.22
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 16090 132 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6697346 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 102472

[startup+222.302 s]
/proc/loadavg: 1.00 0.96 0.78 2/107 1927
/proc/meminfo: memFree=1557232/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=222.2
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 22066 154 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6718979 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 102472

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.79 2/107 1929
/proc/meminfo: memFree=1557232/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=282.18
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 28040 178 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6702101 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 102472

[startup+342.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 1931
/proc/meminfo: memFree=1557232/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=342.16
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 34014 202 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6751249 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102472

[startup+402.3 s]
/proc/loadavg: 1.00 0.97 0.81 2/107 1931
/proc/meminfo: memFree=1557232/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=402.14
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 39990 224 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6652551 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 102472

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 1933
/proc/meminfo: memFree=1557108/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=462.13
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 45967 246 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 102472

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 1935
/proc/meminfo: memFree=1557108/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=522.1
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 51942 268 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6696232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 102472

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 1937
/proc/meminfo: memFree=1557108/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=582.09
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 57920 289 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6693748 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 102472

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 1939
/proc/meminfo: memFree=1556984/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=642.06
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 63897 309 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 102472

[startup+702.301 s]

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

/proc/meminfo: memFree=1556736/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1001.94
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 99745 449 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6587243 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 102472

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 1953
/proc/meminfo: memFree=1556736/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1061.92
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 105717 475 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6697090 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 102472

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.89 2/107 1955
/proc/meminfo: memFree=1556736/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1121.9
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 111687 503 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 102472

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.89 2/107 1957
/proc/meminfo: memFree=1556612/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1181.88
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 117668 520 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6708010 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 102472

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.90 2/107 1959
/proc/meminfo: memFree=1556612/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1241.86
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 123646 540 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6635108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 102472

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.90 2/107 1959
/proc/meminfo: memFree=1556612/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1301.85
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 129623 562 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 102472

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1961
/proc/meminfo: memFree=1556488/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1361.82
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 135599 583 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6664892 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 102472

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1963
/proc/meminfo: memFree=1556488/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1421.81
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 141577 604 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6708203 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 102472

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1965
/proc/meminfo: memFree=1556488/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1481.78
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 147553 625 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6709011 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 102472

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1967
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1541.76
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 153527 649 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 102472

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1967
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1601.74
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 159501 673 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6697959 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 102472

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1969
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1661.72
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 165469 703 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6702088 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 102472

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1971
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1721.69
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 171438 731 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 102472

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1781.68
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 177411 757 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6698259 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 102472

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1784.87
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 177729 758 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6663825 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1784.87
Current children cumulated vsize (KiB) 102472

[startup+1788.7 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1788.07
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 178048 759 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6502774 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1788.07
Current children cumulated vsize (KiB) 102472

[startup+1789.5 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1788.88
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 178128 760 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6693623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1788.88
Current children cumulated vsize (KiB) 102472

[startup+1789.9 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1789.28
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29276 0 0 0 178168 760 0 0 25 0 1 0 25583305 104931328 24558 1992294400 4194304 8395647 140734727334544 18446744073709551615 6670373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24558 651 1026 0 24588 0
Current children cumulated CPU time (s) 1789.28
Current children cumulated vsize (KiB) 102472

[startup+1790.1 s]
/proc/loadavg: 1.00 0.97 0.91 2/107 1973
/proc/meminfo: memFree=1556364/2059040 swapFree=4164940/4192956
[pid=1919] ppid=1917 vsize=102472 CPUtime=1789.48
/proc/1919/stat : 1919 (pbscip.linux.x8) R 1917 1919 1831 0 -1 4202496 29277 0 0 0 178188 760 0 0 25 0 1 0 25583305 104931328 24559 1992294400 4194304 8395647 140734727334544 18446744073709551615 4750032 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/1919/statm: 25618 24559 652 1026 0 24588 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (KiB) 102472

Child status: 0
Real time (s): 1790.12
CPU time (s): 1789.5
CPU user time (s): 1781.89
CPU system time (s): 7.61484
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 102472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.89
system time used= 7.61484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29280
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 5004

runsolver used 2.97655 second user time and 8.42372 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-08 09:22:41
IDJOB=2703323
IDBENCH=48267
IDSOLVER=1213
FILE ID=node045/2703323-1278573761
PBS_JOBID= 11240080
Free space on /tmp= 62532 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703323-1278573761/watcher-2703323-1278573761 -o /tmp/evaluation-result-2703323-1278573761/solver-2703323-1278573761 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703323-1278573761.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 29cda419af6adbdf14450bbe70fbdfc2
RANDOM SEED=1776287250

node045.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.53
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1654488 kB
Buffers:         86648 kB
Cached:         207024 kB
SwapCached:       1476 kB
Active:         158740 kB
Inactive:       168296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1654488 kB
SwapTotal:     4192956 kB
SwapFree:      4164940 kB
Dirty:           10420 kB
Writeback:           0 kB
AnonPages:       31928 kB
Mapped:          13496 kB
Slab:            55604 kB
PageTables:       4144 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180520 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62520 MiB
End job on node045 at 2010-07-08 09:52:31