Trace number 2666761

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT (TO)-26 1800.23 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_4.opb
MD5SUMedb32574ecafd14c2d1410b208d85a45
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-28
Best CPU time to get the best result obtained on this benchmark1789.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
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)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2666761-1276674033.opb>
0.00/0.03	c original problem has 1458 variables (1458 bin, 0 int, 0 impl, 0 cont) and 1559 constraints
0.00/0.03	c problem read
0.00/0.03	c presolving settings loaded
0.00/0.04	o 0
0.00/0.04	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.04	c presolving:
0.19/0.24	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 10264 impls, 200 clqs
0.39/0.45	c    (0.2s) probing: 101/1458 (6.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.39/0.45	c    (0.2s) probing aborted: 100/100 successive totally useless probings
0.39/0.45	c presolving (2 rounds):
0.39/0.45	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.39/0.45	c  10264 implications, 200 cliques
0.39/0.45	c presolved problem has 1458 variables (1458 bin, 0 int, 0 impl, 0 cont) and 1559 constraints
0.39/0.45	c     200 constraints of type <setppc>
0.39/0.45	c    1258 constraints of type <and>
0.39/0.45	c       1 constraints of type <linear>
0.39/0.45	c     100 constraints of type <logicor>
0.39/0.45	c transformed objective value is always integral (scale: 1)
0.39/0.45	c Presolving Time: 0.22
0.39/0.45	c - non default parameters ----------------------------------------------------------------------
0.39/0.45	c # SCIP version 1.2.1.2
0.39/0.45	c 
0.39/0.45	c # frequency for displaying node information lines
0.39/0.45	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.45	c display/freq = 10000
0.39/0.45	c 
0.39/0.45	c # maximal time in seconds to run
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/time = 1799.98
0.39/0.45	c 
0.39/0.45	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.45	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.45	c limits/memory = 1620
0.39/0.45	c 
0.39/0.45	c # should presolving try to simplify inequalities
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c constraints/linear/simplifyinequalities = TRUE
0.39/0.45	c 
0.39/0.45	c # should presolving try to simplify knapsacks
0.39/0.45	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.45	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.45	c 
0.39/0.45	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c heuristics/undercover/freq = 0
0.39/0.45	c 
0.39/0.45	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.45	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.45	c separating/rapidlearning/freq = 0
0.39/0.45	c 
0.39/0.45	c -----------------------------------------------------------------------------------------------
0.39/0.45	c start solving
0.39/0.45	c 
3.30/3.38	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
3.30/3.38	c t 3.1s|     1 |     0 |  3721 |     - |6968k|   0 | 898 |1458 |1559 |1458 |2817 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
3.30/3.39	o -5
3.30/3.39	c s 3.1s|     1 |     0 |  3721 |     - |7026k|   0 | 898 |1458 |1559 |1458 |2817 |   0 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
3.59/3.61	o -6
3.59/3.61	c u 3.3s|     1 |     0 |  3721 |     - |7102k|   0 | 898 |1458 |1559 |1458 |2817 |   0 |   0 |   0 |-5.000000e+01 |-6.000000e+00 |  88.00%
7.49/7.59	o -13
7.49/7.59	c y 7.0s|     1 |     0 |  3721 |     - |9851k|   0 | 898 |1458 |1559 |1458 |2817 |   0 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
7.69/7.75	c   7.2s|     1 |     0 |  3826 |     - |9140k|   0 | 894 |1458 |1688 |1458 |2912 |  95 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
9.79/9.85	c   9.3s|     1 |     0 |  3917 |     - |  10M|   0 | 886 |1458 |1688 |1458 |2927 | 110 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
11.89/11.90	c  11.3s|     1 |     0 |  3973 |     - |  12M|   0 | 885 |1458 |1688 |1458 |2934 | 117 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
14.20/14.23	c  13.6s|     1 |     0 |  4124 |     - |  14M|   0 | 874 |1458 |1688 |1458 |2944 | 127 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
16.49/16.58	c  15.9s|     1 |     0 |  4234 |     - |  16M|   0 | 872 |1458 |1688 |1458 |2955 | 138 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
19.09/19.11	c  18.5s|     1 |     0 |  4525 |     - |  18M|   0 | 866 |1458 |1688 |1458 |2964 | 147 |   0 |   0 |-5.000000e+01 |-1.300000e+01 |  74.00%
36.48/36.56	c  35.8s|     1 |     2 |  4525 |     - |  18M|   0 | 866 |1458 |1688 |1458 |2964 | 147 |   0 |  16 |-5.000000e+01 |-1.300000e+01 |  74.00%
118.77/118.84	o -25
118.77/118.84	c p 117s|    26 |    27 | 35869 |1253.8 |  18M|  13 |   - |1458 |1700 |1458 |1507 |1906 |  12 | 211 |-4.950000e+01 |-2.500000e+01 |  49.49%
176.25/176.30	o -26
176.25/176.30	c p 175s|   112 |   113 |110557 | 955.2 |  18M|  17 |   - |1458 |1701 |1458 |1529 |4317 |  13 | 319 |-4.934157e+01 |-2.600000e+01 |  47.31%
1800.10/1800.50	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.10/1800.57	c 
1800.10/1800.57	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.57	c Solving Time (sec) : 1776.53
1800.10/1800.57	c Solving Nodes      : 9894
1800.10/1800.57	c Primal Bound       : -2.60000000000000e+01 (10 solutions)
1800.10/1800.57	c Dual Bound         : -4.39058005645282e+01
1800.10/1800.57	c Gap                : 40.78 %
1800.10/1800.57	s SATISFIABLE
1800.10/1800.57	v x128 -x141 -x182 -x146 x136 -x166 -x181 -x185 -x156 x153 -x179 -x178 x149 x152 -x124 -x133 x188 x189 -x147 -x139 x197 x191 x163 
1800.10/1800.57	v -x130 x192 -x194 -x106 -x170 x140 -x109 -x117 -x107 x196 -x187 x168 -x190 x148 -x171 x161 -x160 -x158 x154 x151 x114 -x173 x199 
1800.10/1800.57	v -x176 -x177 -x193 -x172 -x143 x135 -x162 -x125 x195 -x120 -x200 -x157 -x167 -x134 -x113 -x111 x131 -x121 x183 -x123 x174 
1800.10/1800.57	v -x180 -x169 -x198 -x159 -x137 -x132 -x122 -x119 -x112 -x105 -x118 -x150 x142 -x103 -x104 -x165 -x115 -x155 -x101 -x144 -x116 
1800.10/1800.57	v -x110 -x108 -x145 -x186 -x129 -x126 -x138 -x164 -x127 -x175 -x184 -x102 x100 -x99 x98 -x97 -x96 -x95 x94 x93 -x92 -x91 x90 -x89 
1800.10/1800.57	v -x88 -x87 x86 -x85 x84 -x83 -x82 x81 -x80 -x79 -x78 -x77 -x76 x75 -x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 x66 x65 x64 -x63 
1800.10/1800.57	v -x62 -x61 -x60 -x59 -x58 x57 x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 x46 -x45 x44 x43 -x42 -x41 -x40 -x39 x38 x37 -x36 
1800.10/1800.57	v -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 x17 -x16 -x15 -x14 -x13 x12 -x11 -x10 
1800.10/1800.57	v -x9 -x8 -x7 -x6 -x5 -x4 -x3 x2 x1 
1800.10/1800.57	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.57	c Solving Time       :    1776.53
1800.10/1800.57	c Original Problem   :
1800.10/1800.57	c   Problem name     : HOME/instance-2666761-1276674033.opb
1800.10/1800.57	c   Variables        : 1458 (1458 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.57	c   Constraints      : 1559 initial, 1559 maximal
1800.10/1800.57	c Presolved Problem  :
1800.10/1800.57	c   Problem name     : t_HOME/instance-2666761-1276674033.opb
1800.10/1800.57	c   Variables        : 1458 (1458 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.57	c   Constraints      : 1559 initial, 1823 maximal
1800.10/1800.57	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.10/1800.57	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   probing          :       0.03          0          0          0          0          0          0          0          0
1800.10/1800.57	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   and              :       0.18          0          0          0          0          0          0          0          0
1800.10/1800.57	c   linear           :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.57	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.57	c   root node        :          -          0          -          -          0          -          -          -          -
1800.10/1800.57	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.57	c   integral         :          0          0          0       6241          0          8        172          0          0      12226
1800.10/1800.57	c   setppc           :        200          6      91863          0          0         68      19938          0          0          0
1800.10/1800.57	c   and              :       1258      12159      91795          0          0         99     255772      48878          0          0
1800.10/1800.57	c   linear           :          1+         7      91695          0          0          2        727          1          0          0
1800.10/1800.57	c   logicor          :        100+         6      13392          0          0          1       7279          0          0          0
1800.10/1800.57	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.10/1800.57	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.10/1800.57	c   integral         :     370.34       0.00       0.00     370.34       0.00
1800.10/1800.57	c   setppc           :       1.09       0.00       1.09       0.00       0.00
1800.10/1800.57	c   and              :      11.60       5.96       5.64       0.00       0.00
1800.10/1800.57	c   linear           :       1.64       0.04       1.60       0.00       0.00
1800.10/1800.57	c   logicor          :       0.13       0.00       0.13       0.00       0.00
1800.10/1800.57	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.10/1800.57	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.10/1800.57	c   vbounds          :       0.06          2          0          0
1800.10/1800.57	c   rootredcost      :       0.03          3          0          0
1800.10/1800.57	c   pseudoobj        :       1.03      91888          0         22
1800.10/1800.57	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.10/1800.57	c   propagation      :       0.00        170        169        217       28.5          3       26.3          -
1800.10/1800.57	c   infeasible LP    :       0.04         28         28        137       34.9          0        0.0          0
1800.10/1800.57	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.57	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.57	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.10/1800.57	c   applied globally :          -          -          -        222       15.8          -          -          -
1800.10/1800.57	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.10/1800.57	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.10/1800.57	c   cut pool         :       0.00          5          -          -          0          -    (maximal pool size: 902)
1800.10/1800.57	c   redcost          :       1.09      12703          0      34900          0          0
1800.10/1800.57	c   impliedbounds    :       0.01          6          0          0        184          0
1800.10/1800.57	c   intobj           :       0.00          0          0          0          0          0
1800.10/1800.57	c   cgmip            :       0.00          0          0          0          0          0
1800.10/1800.57	c   gomory           :       3.48          6          0          0          0          0
1800.10/1800.57	c   strongcg         :       8.18          6          0          0       1075          0
1800.10/1800.57	c   cmir             :       0.23          6          0          0         36          0
1800.10/1800.57	c   flowcover        :       0.17          6          0          0          0          0
1800.10/1800.57	c   clique           :       0.18          6          0          0         39          0
1800.10/1800.57	c   zerohalf         :       0.00          0          0          0          0          0
1800.10/1800.57	c   mcf              :       0.01          1          0          0          0          0
1800.10/1800.57	c   rapidlearning    :       1.78          1          0          0          0        129
1800.10/1800.57	c Pricers            :       Time      Calls       Vars
1800.10/1800.57	c   problem variables:       0.00          0          0
1800.10/1800.57	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.57	c   relpscost        :     370.32       6241          8        172          0          0      12226
1800.10/1800.57	c   pscost           :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   inference        :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   mostinf          :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   leastinf         :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.10/1800.57	c   random           :       0.00          0          0          0          0          0          0
1800.10/1800.57	c Primal Heuristics  :       Time      Calls      Found
1800.10/1800.57	c   LP solutions     :       0.00          -          0
1800.10/1800.57	c   pseudo solutions :       0.00          -          0
1800.10/1800.57	c   feaspump         :       0.00          0          0
1800.10/1800.57	c   intshifting      :       0.00          0          0
1800.10/1800.57	c   oneopt           :       0.02          3          0
1800.10/1800.57	c   crossover        :       0.21          4          1
1800.10/1800.57	c   objpscostdiving  :      27.02          8          0
1800.10/1800.57	c   fracdiving       :      57.64         21          0
1800.10/1800.57	c   guideddiving     :      55.88         21          0
1800.10/1800.57	c   coefdiving       :      57.94         25          0
1800.10/1800.57	c   veclendiving     :      50.38         27          0
1800.10/1800.57	c   linesearchdiving :      57.55         35          0
1800.10/1800.57	c   rootsoldiving    :      14.80         21          0
1800.10/1800.57	c   pscostdiving     :     171.43         66          2
1800.10/1800.57	c   trivial          :       0.01          2          3
1800.10/1800.57	c   simplerounding   :       0.08          0          0
1800.10/1800.57	c   zirounding       :       0.29       1000          0
1800.10/1800.57	c   rounding         :       2.64       1452          0
1800.10/1800.57	c   shifting         :       3.56       1147          2
1800.10/1800.57	c   twoopt           :       0.00          0          0
1800.10/1800.57	c   fixandinfer      :       0.00          0          0
1800.10/1800.57	c   intdiving        :       0.00          0          0
1800.10/1800.57	c   actconsdiving    :       0.00          0          0
1800.10/1800.57	c   octane           :       0.00          0          0
1800.10/1800.57	c   rens             :       0.01          0          0
1800.10/1800.57	c   rins             :       0.00          0          0
1800.10/1800.57	c   localbranching   :       0.00          0          0
1800.10/1800.57	c   mutation         :       0.00          0          0
1800.10/1800.57	c   dins             :       0.00          0          0
1800.10/1800.57	c   undercover       :       0.18          1          1
1800.10/1800.57	c   nlp              :       0.03          0          0
1800.10/1800.57	c   trysol           :       0.00          0          0
1800.10/1800.57	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.10/1800.57	c   primal LP        :       9.46          0          0       0.00       0.00
1800.10/1800.57	c   dual LP          :     848.93      14869    1544883     103.90    1819.80
1800.10/1800.57	c   lex dual LP      :       0.00          0          0       0.00          -
1800.10/1800.57	c   barrier LP       :       0.00          0          0       0.00          -
1800.10/1800.57	c   diving/probing LP:     442.53      40990     955566      23.31    2159.32
1800.10/1800.57	c   strong branching :     369.20       3911     673651     172.25    1824.62
1800.10/1800.57	c     (at root node) :          -         16      14717     919.81          -
1800.10/1800.57	c   conflict analysis:       0.00          0          0       0.00          -
1800.10/1800.57	c B&B Tree           :
1800.10/1800.57	c   number of runs   :          1
1800.10/1800.57	c   nodes            :       9894
1800.10/1800.57	c   nodes (total)    :       9894
1800.10/1800.57	c   nodes left       :       2333
1800.10/1800.57	c   max depth        :         54
1800.10/1800.57	c   max depth (total):         54
1800.10/1800.57	c   backtracks       :       2039 (20.6%)
1800.10/1800.57	c   delayed cutoffs  :          0
1800.10/1800.57	c   repropagations   :       1701 (620 domain reductions, 0 cutoffs)
1800.10/1800.57	c   avg switch length:       4.99
1800.10/1800.57	c   switching time   :      13.39
1800.10/1800.57	c Solution           :
1800.10/1800.57	c   Solutions found  :         10 (6 improvements)
1800.10/1800.57	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1800.10/1800.57	c   Primal Bound     : -2.60000000000000e+01   (in run 1, after 112 nodes, 174.51 seconds, depth 182, found by <pscostdiving>)
1800.10/1800.57	c   Dual Bound       : -4.39058005645282e+01
1800.10/1800.57	c   Gap              :      40.78 %
1800.10/1800.57	c   Root Dual Bound  : -4.99999999999999e+01
1800.10/1800.57	c   Root Iterations  :       4525
1800.20/1800.63	c Time complete: 1800.22.

Verifier Data 

OK	-26

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666761-1276674033/watcher-2666761-1276674033 -o /tmp/evaluation-result-2666761-1276674033/solver-2666761-1276674033 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666761-1276674033.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: 1.06 1.02 1.07 3/106 14814
/proc/meminfo: memFree=1721696/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=7724 CPUtime=0
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1020 0 0 0 0 0 0 0 18 0 1 0 8698673 7909376 939 1992294400 4194304 8223781 140736687521872 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14814/statm: 1931 948 348 984 0 944 0

[startup+0.0533631 s]
/proc/loadavg: 1.06 1.02 1.07 3/106 14814
/proc/meminfo: memFree=1721696/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=16104 CPUtime=0.04
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 3411 0 0 0 3 1 0 0 20 0 1 0 8698673 16490496 2966 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 4026 2966 432 984 0 3039 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16104

[startup+0.100365 s]
/proc/loadavg: 1.06 1.02 1.07 3/106 14814
/proc/meminfo: memFree=1721696/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=16276 CPUtime=0.09
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 3711 0 0 0 6 3 0 0 20 0 1 0 8698673 16666624 3009 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 4069 3009 432 984 0 3082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16276

[startup+0.300378 s]
/proc/loadavg: 1.06 1.02 1.07 3/106 14814
/proc/meminfo: memFree=1721696/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=17164 CPUtime=0.29
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 5275 0 0 0 16 13 0 0 20 0 1 0 8698673 17575936 3288 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 4291 3288 459 984 0 3304 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17164

[startup+0.700404 s]
/proc/loadavg: 1.06 1.02 1.07 3/106 14814
/proc/meminfo: memFree=1721696/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=24724 CPUtime=0.69
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 7764 0 0 0 49 20 0 0 20 0 1 0 8698673 25317376 5213 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 6181 5213 536 984 0 5194 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24724

[startup+1.50046 s]
/proc/loadavg: 1.06 1.02 1.07 2/107 14815
/proc/meminfo: memFree=1702220/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=25276 CPUtime=1.49
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 8328 0 0 0 128 21 0 0 23 0 1 0 8698673 25882624 5410 1992294400 4194304 8223781 140736687521872 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 6319 5410 536 984 0 5332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25276

[startup+3.10156 s]
/proc/loadavg: 1.06 1.02 1.07 2/107 14815
/proc/meminfo: memFree=1701600/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=26008 CPUtime=3.09
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 9272 0 0 0 287 22 0 0 25 0 1 0 8698673 26632192 5522 1992294400 4194304 8223781 140736687521872 18446744073709551615 6615003 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 6502 5522 536 984 0 5515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26008

[startup+6.30176 s]
/proc/loadavg: 1.06 1.02 1.07 2/107 14817
/proc/meminfo: memFree=1696268/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=43796 CPUtime=6.29
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 25386 0 0 0 582 47 0 0 25 0 1 0 8698673 44847104 9765 1992294400 4194304 8223781 140736687521872 18446744073709551615 4677228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 10949 9765 602 984 0 9962 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43796

[startup+12.7012 s]
/proc/loadavg: 1.05 1.02 1.07 2/107 14817
/proc/meminfo: memFree=1689324/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=37464 CPUtime=12.69
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 26310 0 0 0 1211 58 0 0 25 0 1 0 8698673 38363136 8553 1992294400 4194304 8223781 140736687521872 18446744073709551615 7256940 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 9366 8553 602 984 0 8379 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37464

[startup+25.501 s]
/proc/loadavg: 1.04 1.02 1.07 2/107 14817
/proc/meminfo: memFree=1680768/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=46500 CPUtime=25.48
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 33938 0 0 0 2482 66 0 0 25 0 1 0 8698673 47616000 10645 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11625 10645 603 984 0 10638 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46500

[startup+51.1006 s]
/proc/loadavg: 1.02 1.02 1.07 2/107 14817
/proc/meminfo: memFree=1680644/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=46064 CPUtime=51.07
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 41910 0 0 0 5026 81 0 0 25 0 1 0 8698673 47169536 10575 1992294400 4194304 8223781 140736687521872 18446744073709551615 6567527 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11516 10575 605 984 0 10529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 46064

[startup+102.308 s]
/proc/loadavg: 1.01 1.01 1.06 2/107 14819
/proc/meminfo: memFree=1680644/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=46188 CPUtime=102.27
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 42033 0 0 0 10111 116 0 0 25 0 1 0 8698673 47296512 10582 1992294400 4194304 8223781 140736687521872 18446744073709551615 6446767 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11547 10582 605 984 0 10560 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 46188

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.06 2/107 14821
/proc/meminfo: memFree=1680396/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=46188 CPUtime=162.25
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 50078 0 0 0 16064 161 0 0 25 0 1 0 8698673 47296512 10602 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11547 10602 605 984 0 10560 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46188

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 14821
/proc/meminfo: memFree=1680396/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=46188 CPUtime=222.24
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 75038 0 0 0 22009 215 0 0 25 0 1 0 8698673 47296512 10617 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11547 10617 605 984 0 10560 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46188

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 14823
/proc/meminfo: memFree=1679652/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=47640 CPUtime=282.23
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 125145 0 0 0 27949 274 0 0 25 0 1 0 8698673 48783360 10948 1992294400 4194304 8223781 140736687521872 18446744073709551615 6559782 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11910 10948 606 984 0 10923 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 47640

[startup+342.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 14825
/proc/meminfo: memFree=1679404/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=47600 CPUtime=342.21
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 199654 0 0 0 33874 347 0 0 25 0 1 0 8698673 48742400 10936 1992294400 4194304 8223781 140736687521872 18446744073709551615 6560135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 11900 10936 612 984 0 10913 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 47600

[startup+402.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 14827
/proc/meminfo: memFree=1678908/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=48092 CPUtime=402.19
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 294851 0 0 0 39794 425 0 0 25 0 1 0 8698673 49246208 11016 1992294400 4194304 8223781 140736687521872 18446744073709551615 7235108 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 12023 11016 606 984 0 11036 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 48092

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 14829
/proc/meminfo: memFree=1678536/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=48680 CPUtime=462.19
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 403720 0 0 0 45713 506 0 0 25 0 1 0 8698673 49848320 11145 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 12170 11145 607 984 0 11183 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 48680

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 14829
/proc/meminfo: memFree=1678288/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=49248 CPUtime=522.18
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 488513 0 0 0 51637 581 0 0 25 0 1 0 8698673 50429952 11235 1992294400 4194304 8223781 140736687521872 18446744073709551615 6559386 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 12312 11235 607 984 0 11325 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 49248

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 14831
/proc/meminfo: memFree=1677916/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=48840 CPUtime=582.16
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 581587 0 0 0 57556 660 0 0 25 0 1 0 8698673 50012160 11232 1992294400 4194304 8223781 140736687521872 18446744073709551615 6562454 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 12210 11232 607 984 0 11223 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 48840

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 14833
/proc/meminfo: memFree=1677296/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=49216 CPUtime=642.15
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 698605 0 0 0 63475 740 0 0 25 0 1 0 8698673 50397184 11355 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 12304 11355 607 984 0 11317 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 49216

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14839
/proc/meminfo: memFree=1674196/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=52308 CPUtime=882.09
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1098718 0 0 0 87150 1059 0 0 25 0 1 0 8698673 53563392 12112 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13077 12112 607 984 0 12090 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 52308

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14841
/proc/meminfo: memFree=1673452/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=52960 CPUtime=942.08
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1183338 0 0 0 93070 1138 0 0 25 0 1 0 8698673 54231040 12266 1992294400 4194304 8223781 140736687521872 18446744073709551615 6590163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13240 12266 607 984 0 12253 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 52960

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14843
/proc/meminfo: memFree=1672832/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=53652 CPUtime=1002.07
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1294876 0 0 0 98985 1222 0 0 25 0 1 0 8698673 54939648 12442 1992294400 4194304 8223781 140736687521872 18446744073709551615 6567432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13413 12442 607 984 0 12426 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 53652

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14845
/proc/meminfo: memFree=1672336/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=53764 CPUtime=1062.05
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1411638 0 0 0 104899 1306 0 0 25 0 1 0 8698673 55054336 12495 1992294400 4194304 8223781 140736687521872 18446744073709551615 6539307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13441 12495 607 984 0 12454 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 53764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14845
/proc/meminfo: memFree=1671840/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=54528 CPUtime=1122.04
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1524220 0 0 0 110809 1395 0 0 25 0 1 0 8698673 55836672 12682 1992294400 4194304 8223781 140736687521872 18446744073709551615 6614978 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13632 12682 607 984 0 12645 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 54528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14847
/proc/meminfo: memFree=1671344/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=54864 CPUtime=1182.02
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1625892 0 0 0 116730 1472 0 0 25 0 1 0 8698673 56180736 12746 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13716 12746 607 984 0 12729 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 54864

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14858
/proc/meminfo: memFree=1670352/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=55952 CPUtime=1242
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1737976 0 0 0 122650 1550 0 0 25 0 1 0 8698673 57294848 12983 1992294400 4194304 8223781 140736687521872 18446744073709551615 6251029 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13988 12983 607 984 0 13001 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 55952

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14860
/proc/meminfo: memFree=1669980/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=55468 CPUtime=1302.01
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1840140 0 0 0 128563 1638 0 0 25 0 1 0 8698673 56799232 12933 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 13867 12933 607 984 0 12880 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 55468

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14862
/proc/meminfo: memFree=1669236/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=56728 CPUtime=1361.98
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 1918438 0 0 0 134483 1715 0 0 25 0 1 0 8698673 58089472 13172 1992294400 4194304 8223781 140736687521872 18446744073709551615 6567490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14182 13172 607 984 0 13195 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 56728

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14862
/proc/meminfo: memFree=1669236/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=56964 CPUtime=1421.97
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2041610 0 0 0 140397 1800 0 0 25 0 1 0 8698673 58331136 13254 1992294400 4194304 8223781 140736687521872 18446744073709551615 6562147 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14241 13254 607 984 0 13254 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 56964

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14864
/proc/meminfo: memFree=1668120/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=58384 CPUtime=1481.95
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2156276 0 0 0 146303 1892 0 0 25 0 1 0 8698673 59785216 13574 1992294400 4194304 8223781 140736687521872 18446744073709551615 6562631 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14596 13574 607 984 0 13609 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 58384

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14866
/proc/meminfo: memFree=1667376/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=58448 CPUtime=1541.94
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2270442 0 0 0 152218 1976 0 0 25 0 1 0 8698673 59850752 13661 1992294400 4194304 8223781 140736687521872 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14612 13661 607 984 0 13625 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 58448

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14868
/proc/meminfo: memFree=1666880/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=59036 CPUtime=1601.93
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2374090 0 0 0 158131 2062 0 0 25 0 1 0 8698673 60452864 13791 1992294400 4194304 8223781 140736687521872 18446744073709551615 6569642 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14759 13791 607 984 0 13772 0
Current children cumulated CPU time (s) 1601.93
Current children cumulated vsize (KiB) 59036

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14870
/proc/meminfo: memFree=1666880/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=59064 CPUtime=1661.91
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2502085 0 0 0 164035 2156 0 0 25 0 1 0 8698673 60481536 13826 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14766 13826 610 984 0 13779 0
Current children cumulated CPU time (s) 1661.91
Current children cumulated vsize (KiB) 59064

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 14870
/proc/meminfo: memFree=1666384/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=59520 CPUtime=1721.9
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2624821 0 0 0 169936 2254 0 0 25 0 1 0 8698673 60948480 13944 1992294400 4194304 8223781 140736687521872 18446744073709551615 6568478 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 14880 13944 607 984 0 13893 0
Current children cumulated CPU time (s) 1721.9
Current children cumulated vsize (KiB) 59520

[startup+1782.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 14872
/proc/meminfo: memFree=1665640/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=60116 CPUtime=1781.89
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2731871 0 0 0 175853 2336 0 0 25 0 1 0 8698673 61558784 14060 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 15029 14060 607 984 0 14042 0
Current children cumulated CPU time (s) 1781.89
Current children cumulated vsize (KiB) 60116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.08 1.03 1.00 2/107 14872
/proc/meminfo: memFree=1665516/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=60860 CPUtime=1800.1
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2761326 0 0 0 177649 2361 0 0 25 0 1 0 8698673 62320640 14208 1992294400 4194304 8223781 140736687521872 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/14814/statm: 15215 14208 607 984 0 14228 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 60860

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1800.61 s]
/proc/loadavg: 1.08 1.03 1.00 2/108 14873
/proc/meminfo: memFree=1666624/2059040 swapFree=4192956/4192956
[pid=14814] ppid=14812 vsize=56916 CPUtime=1800.2
/proc/14814/stat : 14814 (pbscip.linux.x8) R 14812 14814 14710 0 -1 4202496 2761758 0 0 0 177659 2361 0 0 25 0 1 0 8698673 58281984 13256 1992294400 4194304 8223781 140736687521872 18446744073709551615 6207243 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/14814/statm: 14229 13256 609 984 0 13242 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 56916

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.23
CPU user time (s): 1776.6
CPU system time (s): 23.6234
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 69076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.6
system time used= 23.6234
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2761762
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= 3
involuntary context switches= 4163

runsolver used 3.02554 second user time and 8.45371 second system time

The end

Launcher Data 

Begin job on node030 at 2010-06-16 09:40:33
IDJOB=2666761
IDBENCH=48274
IDSOLVER=1169
FILE ID=node030/2666761-1276674033
PBS_JOBID= 11172542
Free space on /tmp= 62556 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 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_10_4.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-2666761-1276674033/watcher-2666761-1276674033 -o /tmp/evaluation-result-2666761-1276674033/solver-2666761-1276674033 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666761-1276674033.opb -t 1800 -m 1800

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

MD5SUM BENCH= edb32574ecafd14c2d1410b208d85a45
RANDOM SEED=2056886394

node030.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.52
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1722348 kB
Buffers:         63628 kB
Cached:         135492 kB
SwapCached:          0 kB
Active:         127304 kB
Inactive:       131440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1722348 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4584 kB
Writeback:           0 kB
AnonPages:       59572 kB
Mapped:          15380 kB
Slab:            56180 kB
PageTables:       4072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181772 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= 62552 MiB
End job on node030 at 2010-06-16 10:10:36