Trace number 2666728

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)-27 1800.25 1800.75

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_2.opb
MD5SUMc154cb0964ce03c2d199339cf62d0c63
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-26
Best CPU time to get the best result obtained on this benchmark1789.52
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
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)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

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-2666728-1276668613.opb>
0.00/0.03	c original problem has 1460 variables (1460 bin, 0 int, 0 impl, 0 cont) and 1561 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, 10280 impls, 200 clqs
0.39/0.45	c    (0.2s) probing: 101/1460 (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  10280 implications, 200 cliques
0.39/0.45	c presolved problem has 1460 variables (1460 bin, 0 int, 0 impl, 0 cont) and 1561 constraints
0.39/0.45	c     200 constraints of type <setppc>
0.39/0.45	c    1260 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: 0.24
0.39/0.45	c - non default parameters ----------------------------------------------------------------------
0.39/0.46	c # SCIP version 1.2.1.2
0.39/0.46	c 
0.39/0.46	c # frequency for displaying node information lines
0.39/0.46	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.46	c display/freq = 10000
0.39/0.46	c 
0.39/0.46	c # maximal time in seconds to run
0.39/0.46	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.46	c limits/time = 1799.98
0.39/0.46	c 
0.39/0.46	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.46	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.46	c limits/memory = 1620
0.39/0.46	c 
0.39/0.46	c # should presolving try to simplify inequalities
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c constraints/linear/simplifyinequalities = TRUE
0.39/0.46	c 
0.39/0.46	c # should presolving try to simplify knapsacks
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.46	c 
0.39/0.46	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.39/0.46	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.46	c heuristics/undercover/freq = 0
0.39/0.46	c 
0.39/0.46	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.46	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.46	c separating/rapidlearning/freq = 0
0.39/0.46	c 
0.39/0.46	c -----------------------------------------------------------------------------------------------
0.39/0.46	c start solving
0.39/0.46	c 
4.09/4.16	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.09/4.16	c t 3.9s|     1 |     0 |  4459 |     - |6983k|   0 | 928 |1460 |1561 |1460 |2821 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
4.09/4.17	o -7
4.09/4.17	c s 3.9s|     1 |     0 |  4459 |     - |7037k|   0 | 928 |1460 |1561 |1460 |2821 |   0 |   0 |   0 |-5.000000e+01 |-7.000000e+00 |  86.00%
8.39/8.48	o -15
8.39/8.48	c y 7.9s|     1 |     0 |  4459 |     - |  10M|   0 | 928 |1460 |1562 |1460 |2821 |   0 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
8.99/9.07	c   8.5s|     1 |     0 |  4900 |     - |9971k|   0 | 896 |1460 |1710 |1460 |2981 | 160 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
11.69/11.73	c  11.1s|     1 |     0 |  5599 |     - |  13M|   0 | 901 |1460 |1710 |1460 |3016 | 195 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
14.39/14.44	c  13.8s|     1 |     0 |  6187 |     - |  18M|   0 | 891 |1460 |1710 |1460 |3052 | 231 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
16.78/16.83	c  16.2s|     1 |     0 |  6742 |     - |  22M|   0 | 887 |1460 |1710 |1460 |3077 | 256 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
19.80/19.88	c  19.2s|     1 |     0 |  7512 |     - |  27M|   0 | 852 |1460 |1710 |1460 |3097 | 276 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
22.39/22.48	c  21.8s|     1 |     0 |  8404 |     - |  30M|   0 | 842 |1460 |1710 |1460 |3130 | 309 |   1 |   0 |-5.000000e+01 |-1.500000e+01 |  70.00%
48.48/48.53	c  47.6s|     1 |     2 |  8404 |     - |  30M|   0 | 842 |1460 |1710 |1460 |3130 | 309 |   1 |  20 |-5.000000e+01 |-1.500000e+01 |  70.00%
143.35/143.49	o -26
143.35/143.49	c p 142s|    26 |    27 | 45683 |1491.2 |  30M|  13 |   - |1460 |1711 |1460 |1681 |2056 |   2 | 236 |-4.983140e+01 |-2.600000e+01 |  47.82%
248.22/248.30	o -27
248.22/248.30	c p 246s|   114 |   113 |201722 |1710.8 |  30M|  16 |   - |1460 |1714 |1460 |1657 |4952 |   5 | 371 |-4.883571e+01 |-2.700000e+01 |  44.71%
1608.74/1609.27	c  1587s| 10000 |  2126 |  2212k| 220.4 |  40M|  62 | 140 |1460 |1791 |1460 |1580 |  38k| 115 |3821 |-4.378020e+01 |-2.700000e+01 |  38.33%
1800.10/1800.61	c pressed CTRL-C 1 times (5 times for forcing termination)
1800.10/1800.68	c 
1800.10/1800.69	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.69	c Solving Time (sec) : 1775.36
1800.10/1800.69	c Solving Nodes      : 11841
1800.10/1800.69	c Primal Bound       : -2.70000000000000e+01 (9 solutions)
1800.10/1800.69	c Dual Bound         : -4.35326972060835e+01
1800.10/1800.69	c Gap                : 37.98 %
1800.10/1800.69	s SATISFIABLE
1800.10/1800.69	v -x179 -x159 -x121 -x148 -x151 -x132 -x175 -x193 -x195 -x136 x184 -x112 -x147 x119 x156 -x182 x141 x127 -x134 -x186 -x171 -x135 
1800.10/1800.69	v -x169 -x118 -x117 -x144 -x106 -x133 -x113 -x163 -x124 x167 x200 x145 -x105 -x181 -x142 -x108 -x115 -x107 -x129 -x158 x185 x172 
1800.10/1800.69	v -x161 -x160 x139 -x137 -x109 -x198 -x153 -x183 -x187 x114 -x196 x188 -x154 x140 x126 -x104 -x197 -x111 -x192 x116 x170 x173 
1800.10/1800.69	v -x102 x166 -x152 x149 -x130 -x125 x110 -x103 -x131 -x168 x174 -x155 x138 x194 -x150 -x180 -x143 -x101 -x190 -x177 -x164 -x157 
1800.10/1800.69	v -x123 -x122 -x128 x146 -x178 -x165 x199 -x162 -x176 x189 -x120 -x191 -x100 -x99 x98 -x97 x96 -x95 -x94 -x93 -x92 x91 x90 -x89 
1800.10/1800.69	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 -x62 
1800.10/1800.69	v -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 
1800.10/1800.69	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 
1800.10/1800.69	v -x9 -x8 x7 -x6 x5 -x4 -x3 -x2 -x1 
1800.10/1800.69	c SCIP Status        : solving was interrupted [user interrupt]
1800.10/1800.69	c Solving Time       :    1775.36
1800.10/1800.69	c Original Problem   :
1800.10/1800.69	c   Problem name     : HOME/instance-2666728-1276668613.opb
1800.10/1800.69	c   Variables        : 1460 (1460 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.69	c   Constraints      : 1561 initial, 1561 maximal
1800.10/1800.69	c Presolved Problem  :
1800.10/1800.69	c   Problem name     : t_HOME/instance-2666728-1276668613.opb
1800.10/1800.69	c   Variables        : 1460 (1460 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.10/1800.69	c   Constraints      : 1561 initial, 1795 maximal
1800.10/1800.69	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1800.10/1800.69	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   implics          :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   probing          :       0.03          0          0          0          0          0          0          0          0
1800.10/1800.69	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1800.10/1800.69	c   and              :       0.19          0          0          0          0          0          0          0          0
1800.10/1800.69	c   linear           :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.69	c   logicor          :       0.01          0          0          0          0          0          0          0          0
1800.10/1800.69	c   root node        :          -          0          -          -          0          -          -          -          -
1800.10/1800.69	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.69	c   integral         :          0          0          0       7343          0         11        413          0          0      14240
1800.10/1800.69	c   setppc           :        200          6      97747          0          0         70      19465          0          0          0
1800.10/1800.69	c   and              :       1260      14172      97677          0          0         50     363623      45499          0          0
1800.10/1800.69	c   linear           :          1+         7      97627          0          0          0       2875          1          0          0
1800.10/1800.69	c   logicor          :        100+         6      15530          0          0          1      10011          0          0          0
1800.10/1800.69	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1800.10/1800.69	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1800.10/1800.69	c   integral         :     387.80       0.00       0.00     387.80       0.00
1800.10/1800.69	c   setppc           :       1.32       0.00       1.32       0.00       0.00
1800.10/1800.69	c   and              :      12.84       6.66       6.18       0.00       0.00
1800.10/1800.69	c   linear           :       1.97       0.02       1.95       0.00       0.00
1800.10/1800.69	c   logicor          :       0.26       0.00       0.26       0.00       0.00
1800.10/1800.69	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1800.10/1800.69	c Propagators        :       Time      Calls    Cutoffs    DomReds
1800.10/1800.69	c   vbounds          :       0.09          2          0          0
1800.10/1800.69	c   rootredcost      :       0.19          3          0          0
1800.10/1800.69	c   pseudoobj        :       1.15      97776          1          0
1800.10/1800.69	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.10/1800.69	c   propagation      :       0.00        122        121        121        3.4          0        0.0          -
1800.10/1800.69	c   infeasible LP    :       0.00         11         11         37       54.9          0        0.0          0
1800.10/1800.69	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.69	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.10/1800.69	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.10/1800.69	c   applied globally :          -          -          -        133        7.4          -          -          -
1800.10/1800.69	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.10/1800.69	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.10/1800.69	c   cut pool         :       0.02          5          -          -          0          -    (maximal pool size: 1754)
1800.10/1800.69	c   redcost          :       1.64      15128          0      80187          0          0
1800.10/1800.69	c   impliedbounds    :       0.02          6          0          0        420          0
1800.10/1800.69	c   intobj           :       0.00          0          0          0          0          0
1800.10/1800.69	c   cgmip            :       0.00          0          0          0          0          0
1800.10/1800.69	c   gomory           :       3.57          6          0          0          8          0
1800.10/1800.69	c   strongcg         :       7.07          6          0          0       2683          0
1800.10/1800.69	c   cmir             :       0.23          6          0          0         56          0
1800.10/1800.69	c   flowcover        :       0.14          6          0          0          0          0
1800.10/1800.69	c   clique           :       0.19          6          0          0         55          0
1800.10/1800.69	c   zerohalf         :       0.00          0          0          0          0          0
1800.10/1800.69	c   mcf              :       0.01          1          0          0          0          0
1800.10/1800.69	c   rapidlearning    :       1.66          1          0          0          0        148
1800.10/1800.69	c Pricers            :       Time      Calls       Vars
1800.10/1800.69	c   problem variables:       0.00          0          0
1800.10/1800.69	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.10/1800.69	c   relpscost        :     387.77       7343         11        413          0          0      14240
1800.10/1800.69	c   pscost           :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   inference        :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   mostinf          :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   leastinf         :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.10/1800.69	c   random           :       0.00          0          0          0          0          0          0
1800.10/1800.69	c Primal Heuristics  :       Time      Calls      Found
1800.10/1800.69	c   LP solutions     :       0.00          -          0
1800.10/1800.69	c   pseudo solutions :       0.00          -          0
1800.10/1800.69	c   oneopt           :       0.01          3          0
1800.10/1800.69	c   crossover        :       1.11          3          0
1800.10/1800.69	c   objpscostdiving  :      23.66          6          0
1800.10/1800.69	c   coefdiving       :      60.66         24          0
1800.10/1800.69	c   guideddiving     :      58.93         26          0
1800.10/1800.69	c   fracdiving       :      59.70         26          0
1800.10/1800.69	c   veclendiving     :      48.09         43          0
1800.10/1800.69	c   linesearchdiving :      54.69         52          0
1800.10/1800.69	c   pscostdiving     :     143.63         90          2
1800.10/1800.69	c   trivial          :       0.00          2          3
1800.10/1800.69	c   simplerounding   :       0.03          0          0
1800.10/1800.69	c   zirounding       :       0.42       1000          0
1800.10/1800.69	c   rounding         :       2.42       1576          0
1800.10/1800.69	c   shifting         :       4.48       1365          3
1800.10/1800.69	c   intshifting      :       0.00          0          0
1800.10/1800.69	c   twoopt           :       0.00          0          0
1800.10/1800.69	c   fixandinfer      :       0.00          0          0
1800.10/1800.69	c   feaspump         :       0.00          0          0
1800.10/1800.69	c   intdiving        :       0.00          0          0
1800.10/1800.69	c   actconsdiving    :       0.00          0          0
1800.10/1800.69	c   rootsoldiving    :      14.12         25          0
1800.10/1800.69	c   octane           :       0.00          0          0
1800.10/1800.69	c   rens             :       0.00          0          0
1800.10/1800.69	c   rins             :       0.00          0          0
1800.10/1800.69	c   localbranching   :       0.00          0          0
1800.10/1800.69	c   mutation         :       0.00          0          0
1800.10/1800.69	c   dins             :       0.00          0          0
1800.10/1800.69	c   undercover       :       0.17          1          0
1800.10/1800.69	c   nlp              :       0.01          0          0
1800.10/1800.69	c   trysol           :       0.03          0          0
1800.10/1800.69	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.10/1800.69	c   primal LP        :       8.76          0          0       0.00       0.00
1800.10/1800.69	c   dual LP          :     851.85      17891    1610207      90.00    1890.25
1800.10/1800.69	c   lex dual LP      :       0.00          0          0       0.00          -
1800.10/1800.69	c   barrier LP       :       0.00          0          0       0.00          -
1800.10/1800.69	c   diving/probing LP:     415.17      39227     888583      22.65    2140.29
1800.10/1800.69	c   strong branching :     386.36       4260     691884     162.41    1790.78
1800.10/1800.69	c     (at root node) :          -         20      19433     971.65          -
1800.10/1800.69	c   conflict analysis:       0.00          0          0       0.00          -
1800.10/1800.69	c B&B Tree           :
1800.10/1800.69	c   number of runs   :          1
1800.10/1800.69	c   nodes            :      11841
1800.10/1800.69	c   nodes (total)    :      11841
1800.10/1800.69	c   nodes left       :       2397
1800.10/1800.69	c   max depth        :         62
1800.10/1800.69	c   max depth (total):         62
1800.10/1800.69	c   backtracks       :       2218 (18.7%)
1800.10/1800.69	c   delayed cutoffs  :          1
1800.10/1800.69	c   repropagations   :       1856 (810 domain reductions, 0 cutoffs)
1800.10/1800.69	c   avg switch length:       5.34
1800.10/1800.69	c   switching time   :      13.72
1800.10/1800.69	c Solution           :
1800.10/1800.69	c   Solutions found  :          9 (5 improvements)
1800.10/1800.69	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1800.10/1800.69	c   Primal Bound     : -2.70000000000000e+01   (in run 1, after 114 nodes, 245.59 seconds, depth 169, found by <pscostdiving>)
1800.10/1800.69	c   Dual Bound       : -4.35326972060835e+01
1800.10/1800.69	c   Gap              :      37.98 %
1800.10/1800.69	c   Root Dual Bound  : -4.99999999999994e+01
1800.10/1800.69	c   Root Iterations  :       8404
1800.20/1800.75	c Time complete: 1800.23.

Verifier Data 

OK	-27

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666728-1276668613/watcher-2666728-1276668613 -o /tmp/evaluation-result-2666728-1276668613/solver-2666728-1276668613 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666728-1276668613.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: 0.99 0.98 0.99 3/105 17613
/proc/meminfo: memFree=1796516/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=7724 CPUtime=0
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1017 0 0 0 0 0 0 0 20 0 1 0 8152717 7909376 937 1992294400 4194304 8223781 140735411526752 18446744073709551615 7253477 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17613/statm: 1931 947 348 984 0 944 0

[startup+0.0527001 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 17613
/proc/meminfo: memFree=1796516/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=16016 CPUtime=0.05
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 3411 0 0 0 4 1 0 0 20 0 1 0 8152717 16400384 2967 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 4004 2967 432 984 0 3017 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16016

[startup+0.100705 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 17613
/proc/meminfo: memFree=1796516/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=16164 CPUtime=0.09
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 3711 0 0 0 6 3 0 0 20 0 1 0 8152717 16551936 3010 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 4041 3010 432 984 0 3054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16164

[startup+0.300731 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 17613
/proc/meminfo: memFree=1796516/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=17184 CPUtime=0.29
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 5275 0 0 0 17 12 0 0 20 0 1 0 8152717 17596416 3289 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 4296 3289 459 984 0 3309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17184

[startup+0.70078 s]
/proc/loadavg: 0.99 0.98 0.99 3/105 17613
/proc/meminfo: memFree=1796516/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=24368 CPUtime=0.69
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 7636 0 0 0 50 19 0 0 20 0 1 0 8152717 24952832 5178 1992294400 4194304 8223781 140735411526752 18446744073709551615 6569888 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 6092 5178 541 984 0 5105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24368

[startup+1.50088 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 17616
/proc/meminfo: memFree=1777040/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=26136 CPUtime=1.49
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 8059 0 0 0 130 19 0 0 22 0 1 0 8152717 26763264 5455 1992294400 4194304 8223781 140735411526752 18446744073709551615 6562466 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 6534 5455 540 984 0 5547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26136

[startup+3.10108 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 17616
/proc/meminfo: memFree=1776544/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=26264 CPUtime=3.09
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 8763 0 0 0 289 20 0 0 25 0 1 0 8152717 26894336 5522 1992294400 4194304 8223781 140735411526752 18446744073709551615 6567544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 6566 5522 540 984 0 5579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26264

[startup+6.30048 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 17616
/proc/meminfo: memFree=1772080/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=30552 CPUtime=6.29
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 16933 0 0 0 603 26 0 0 25 0 1 0 8152717 31285248 6789 1992294400 4194304 8223781 140735411526752 18446744073709551615 6059411 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 7638 6789 582 984 0 6651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30552

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 17616
/proc/meminfo: memFree=1760176/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=41736 CPUtime=12.68
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 24175 0 0 0 1209 59 0 0 25 0 1 0 8152717 42737664 9525 1992294400 4194304 8223781 140735411526752 18446744073709551615 6055431 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 10434 9525 599 984 0 9447 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41736

[startup+25.5009 s]
/proc/loadavg: 0.99 0.98 0.99 2/106 17616
/proc/meminfo: memFree=1737608/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=64960 CPUtime=25.49
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 34289 0 0 0 2481 68 0 0 25 0 1 0 8152717 66519040 15240 1992294400 4194304 8223781 140735411526752 18446744073709551615 6568486 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16240 15240 600 984 0 15253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 64960

[startup+51.1011 s]
/proc/loadavg: 1.05 1.00 1.00 2/106 17616
/proc/meminfo: memFree=1737608/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=63800 CPUtime=51.07
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 54169 0 0 0 5022 85 0 0 25 0 1 0 8152717 65331200 15015 1992294400 4194304 8223781 140735411526752 18446744073709551615 6448531 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 15950 15015 602 984 0 14963 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63800

[startup+102.308 s]
/proc/loadavg: 1.08 1.02 1.00 2/106 17618
/proc/meminfo: memFree=1737484/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=63924 CPUtime=102.27
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 59578 0 0 0 10111 116 0 0 25 0 1 0 8152717 65458176 15018 1992294400 4194304 8223781 140735411526752 18446744073709551615 6448554 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 15981 15018 602 984 0 14994 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 63924

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/106 17620
/proc/meminfo: memFree=1737360/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=64284 CPUtime=162.25
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 84093 0 0 0 16063 162 0 0 25 0 1 0 8152717 65826816 15068 1992294400 4194304 8223781 140735411526752 18446744073709551615 7241426 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16071 15042 602 984 0 15084 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64284

[startup+222.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/106 17620
/proc/meminfo: memFree=1736244/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=65284 CPUtime=222.23
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 152713 0 0 0 21993 230 0 0 25 0 1 0 8152717 66850816 15357 1992294400 4194304 8223781 140735411526752 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16321 15357 603 984 0 15334 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65284

[startup+282.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/106 17622
/proc/meminfo: memFree=1734632/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=67388 CPUtime=282.21
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 235228 0 0 0 27917 304 0 0 25 0 1 0 8152717 69005312 15800 1992294400 4194304 8223781 140735411526752 18446744073709551615 6559818 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16847 15800 603 984 0 15860 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67388

[startup+342.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/106 17624
/proc/meminfo: memFree=1735128/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=66616 CPUtime=342.19
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 333144 0 0 0 33840 379 0 0 25 0 1 0 8152717 68214784 15636 1992294400 4194304 8223781 140735411526752 18446744073709551615 6532649 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16654 15636 603 984 0 15667 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66616

[startup+402.301 s]
/proc/loadavg: 1.07 1.05 1.00 2/106 17626
/proc/meminfo: memFree=1735004/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=66544 CPUtime=402.18
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 427544 0 0 0 39755 463 0 0 25 0 1 0 8152717 68141056 15655 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16636 15655 603 984 0 15649 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66544

[startup+462.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/106 17628
/proc/meminfo: memFree=1734632/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=67352 CPUtime=462.16
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 529383 0 0 0 45673 543 0 0 25 0 1 0 8152717 68968448 15789 1992294400 4194304 8223781 140735411526752 18446744073709551615 6520500 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16838 15789 603 984 0 15851 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 67352

[startup+522.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/106 17628
/proc/meminfo: memFree=1734260/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=67488 CPUtime=522.14
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 627018 0 0 0 51585 629 0 0 25 0 1 0 8152717 69107712 15873 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 16872 15873 611 984 0 15885 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67488

[startup+582.301 s]
/proc/loadavg: 1.05 1.06 1.00 2/106 17630
/proc/meminfo: memFree=1733764/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=68084 CPUtime=582.13
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 733865 0 0 0 57494 719 0 0 25 0 1 0 8152717 69718016 15993 1992294400 4194304 8223781 140735411526752 18446744073709551615 6569990 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 17021 15993 611 984 0 16034 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 68084

[startup+642.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/106 17632
/proc/meminfo: memFree=1732772/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=69332 CPUtime=642.11
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 828032 0 0 0 63405 806 0 0 25 0 1 0 8152717 70995968 16279 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 17333 16279 612 984 0 16346 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 69332

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17638
/proc/meminfo: memFree=1728804/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=73052 CPUtime=882.04
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1205730 0 0 0 87064 1140 0 0 25 0 1 0 8152717 74805248 17210 1992294400 4194304 8223781 140735411526752 18446744073709551615 6567509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18263 17210 611 984 0 17276 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 73052

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17640
/proc/meminfo: memFree=1727936/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=73676 CPUtime=942.02
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1328525 0 0 0 92968 1234 0 0 25 0 1 0 8152717 75444224 17377 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18419 17377 611 984 0 17432 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 73676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17642
/proc/meminfo: memFree=1727688/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=73508 CPUtime=1002.01
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1441094 0 0 0 98876 1325 0 0 25 0 1 0 8152717 75272192 17411 1992294400 4194304 8223781 140735411526752 18446744073709551615 6536496 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18377 17411 613 984 0 17390 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 73508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17644
/proc/meminfo: memFree=1726944/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=74056 CPUtime=1062
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1538338 0 0 0 104791 1409 0 0 25 0 1 0 8152717 75833344 17549 1992294400 4194304 8223781 140735411526752 18446744073709551615 6563052 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18514 17549 611 984 0 17527 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 74056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17644
/proc/meminfo: memFree=1726200/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=74948 CPUtime=1121.97
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1633744 0 0 0 110708 1489 0 0 25 0 1 0 8152717 76746752 17741 1992294400 4194304 8223781 140735411526752 18446744073709551615 6446805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18737 17741 611 984 0 17750 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 74948

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17646
/proc/meminfo: memFree=1725332/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=75544 CPUtime=1181.96
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1724697 0 0 0 116623 1573 0 0 25 0 1 0 8152717 77357056 17912 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 18886 17912 611 984 0 17899 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 75544

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17648
/proc/meminfo: memFree=1724340/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=77276 CPUtime=1241.95
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1817080 0 0 0 122537 1658 0 0 25 0 1 0 8152717 79130624 18243 1992294400 4194304 8223781 140735411526752 18446744073709551615 6614633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 19319 18243 611 984 0 18332 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 77276

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17650
/proc/meminfo: memFree=1722976/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=77636 CPUtime=1301.93
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1902362 0 0 0 128450 1743 0 0 25 0 1 0 8152717 79499264 18451 1992294400 4194304 8223781 140735411526752 18446744073709551615 6591930 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 19409 18451 611 984 0 18422 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 77636

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17655
/proc/meminfo: memFree=1721736/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=78344 CPUtime=1361.91
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 1988077 0 0 0 134362 1829 0 0 25 0 1 0 8152717 80224256 18594 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 19586 18594 611 984 0 18599 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 78344

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17655
/proc/meminfo: memFree=1720744/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=79348 CPUtime=1421.9
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2081310 0 0 0 140279 1911 0 0 25 0 1 0 8152717 81252352 18856 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 19837 18856 611 984 0 18850 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 79348

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17657
/proc/meminfo: memFree=1719504/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=81244 CPUtime=1481.88
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2192461 0 0 0 146184 2004 0 0 25 0 1 0 8152717 83193856 19293 1992294400 4194304 8223781 140735411526752 18446744073709551615 6446938 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20311 19293 611 984 0 19324 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 81244

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17659
/proc/meminfo: memFree=1718884/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=81484 CPUtime=1541.86
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2299383 0 0 0 152087 2099 0 0 25 0 1 0 8152717 83439616 19392 1992294400 4194304 8223781 140735411526752 18446744073709551615 6567432 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20371 19392 611 984 0 19384 0
Current children cumulated CPU time (s) 1541.86
Current children cumulated vsize (KiB) 81484

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17661
/proc/meminfo: memFree=1718884/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=81620 CPUtime=1601.84
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2412935 0 0 0 157999 2185 0 0 25 0 1 0 8152717 83578880 19390 1992294400 4194304 8223781 140735411526752 18446744073709551615 6591317 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20405 19399 611 984 0 19418 0
Current children cumulated CPU time (s) 1601.84
Current children cumulated vsize (KiB) 81620

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17663
/proc/meminfo: memFree=1718264/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=82688 CPUtime=1661.83
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2511415 0 0 0 163912 2271 0 0 25 0 1 0 8152717 84672512 19625 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20672 19625 611 984 0 19685 0
Current children cumulated CPU time (s) 1661.83
Current children cumulated vsize (KiB) 82688

[startup+1722.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/106 17663
/proc/meminfo: memFree=1718388/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=82872 CPUtime=1721.8
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2622643 0 0 0 169817 2363 0 0 25 0 1 0 8152717 84860928 19668 1992294400 4194304 8223781 140735411526752 18446744073709551615 6567509 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20718 19668 611 984 0 19731 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 82872

[startup+1782.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/106 17665
/proc/meminfo: memFree=1717644/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=82804 CPUtime=1781.79
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2716417 0 0 0 175727 2452 0 0 25 0 1 0 8152717 84791296 19717 1992294400 4194304 8223781 140735411526752 18446744073709551615 6568376 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20701 19717 611 984 0 19714 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 82804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 17665
/proc/meminfo: memFree=1717520/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=83012 CPUtime=1800.1
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2739728 0 0 0 177531 2479 0 0 25 0 1 0 8152717 85004288 19748 1992294400 4194304 8223781 140735411526752 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17613/statm: 20753 19748 611 984 0 19766 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 83012

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

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

[startup+1800.72 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 17665
/proc/meminfo: memFree=1717520/2059040 swapFree=4140536/4192956
[pid=17613] ppid=17611 vsize=81988 CPUtime=1800.2
/proc/17613/stat : 17613 (pbscip.linux.x8) R 17611 17613 17188 0 -1 4202496 2739838 0 0 0 177541 2479 0 0 25 0 1 0 8152717 83955712 19494 1992294400 4194304 8223781 140735411526752 18446744073709551615 4212307 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/17613/statm: 20497 19494 613 984 0 19510 0
Current children cumulated CPU time (s) 1800.2
Current children cumulated vsize (KiB) 81988

Child status: 0
Real time (s): 1800.75
CPU time (s): 1800.25
CPU user time (s): 1775.44
CPU system time (s): 24.8082
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 90216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1775.44
system time used= 24.8082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2739842
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= 1540

runsolver used 2.98955 second user time and 8.49171 second system time

The end

Launcher Data 

Begin job on node054 at 2010-06-16 08:10:13
IDJOB=2666728
IDBENCH=48241
IDSOLVER=1169
FILE ID=node054/2666728-1276668613
PBS_JOBID= 11172501
Free space on /tmp= 62480 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_2.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-2666728-1276668613/watcher-2666728-1276668613 -o /tmp/evaluation-result-2666728-1276668613/solver-2666728-1276668613 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666728-1276668613.opb -t 1800 -m 1800

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

MD5SUM BENCH= c154cb0964ce03c2d199339cf62d0c63
RANDOM SEED=484824191

node054.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		: 3000.217
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	: 6000.43
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		: 3000.217
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1797044 kB
Buffers:         67784 kB
Cached:         114212 kB
SwapCached:       6812 kB
Active:          98428 kB
Inactive:        97544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1797044 kB
SwapTotal:     4192956 kB
SwapFree:      4140536 kB
Dirty:            4612 kB
Writeback:           0 kB
AnonPages:       11368 kB
Mapped:          12952 kB
Slab:            44404 kB
PageTables:       3984 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62476 MiB
End job on node054 at 2010-06-16 08:40:16