Trace number 3736949

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
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)SAT21 1798.78 1799.13

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_200_10_2.opb
MD5SUM54e50bd6cbfbb2a5705269c41241de9a
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark1789.78
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints200
Minimum length of a constraint11
Maximum length of a constraint20
Number of terms in the objective function 200
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2492
Sum of products size (including duplicates)4984
Number of different products2492
Sum of products size4984

Quality of the solution as a function of time


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

Solver Data 

0.00/0.02	c SCIP version 1.1.0.7
0.00/0.02	c LP-Solver SoPlex 1.4.1
0.00/0.02	c user parameter file <scip.set> not found - using default parameters
0.00/0.02	c read problem <HOME/instance-3736949-1338726697.opb>
0.00/0.02	c original problem has 2692 variables (2692 bin, 0 int, 0 impl, 0 cont) and 2692 constraints
0.00/0.02	c start presolving problem
0.00/0.02	c presolving:
0.05/0.09	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 200 upgd conss, 71556 impls, 0 clqs
0.09/0.16	c    (0.1s) probing: 101/2692 (3.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.16	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.16	c presolving (2 rounds):
0.09/0.16	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.16	c  71556 implications, 0 cliques
0.09/0.16	c presolved problem has 2692 variables (2692 bin, 0 int, 0 impl, 0 cont) and 2692 constraints
0.09/0.16	c    2492 constraints of type <and>
0.09/0.16	c     200 constraints of type <logicor>
0.09/0.16	c transformed objective value is always integral (scale: 1)
0.09/0.16	c Presolving Time: 0.08
0.09/0.16	c OPT-NLC
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/memory = c 13950
0.09/0.16	c # maximal time in seconds to run
0.09/0.16	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.16	c limits/time = c 1791
0.09/0.16	c # frequency for displaying node information lines
0.09/0.16	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.16	c display/freq = c 10000
0.09/0.16	c -----------------------------------------------------------------------------------------------
0.09/0.16	c start solving problem
0.09/0.16	c 
0.09/0.19	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.19	c   0.1s|     1 |     0 |   400 |  13M|   0 | 400 |2692 |2692 |2692 |2692 |5184 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.09/0.19	o 49
0.09/0.19	c s 0.1s|     1 |     0 |   400 |  13M|   0 | 400 |2692 |2692 |2692 |2692 |5184 |   0 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.38/0.44	c   0.3s|     1 |     0 |  1000 |  13M|   0 | 400 |2692 |2692 |2692 |2692 |5585 | 401 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.58/0.68	c   0.6s|     1 |     0 |  1600 |  13M|   0 | 400 |2692 |2692 |2692 |2692 |5985 | 801 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.87/0.95	c   0.8s|     1 |     0 |  2200 |  14M|   0 | 400 |2692 |2692 |2692 |2692 |6388 |1204 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.87/0.95	o 37
0.87/0.95	c s 0.8s|     1 |     0 |  2200 |  14M|   0 | 400 |2692 |2692 |2692 |2692 |6388 |1204 |   0 |   0 | 0.000000e+00 | 3.700000e+01 |    Inf 
1.18/1.25	c   1.1s|     1 |     0 |  2802 |  14M|   0 | 400 |2692 |2692 |2692 |2692 |6790 |1606 |   0 |   0 | 0.000000e+00 | 3.700000e+01 |    Inf 
1.18/1.25	o 32
1.18/1.25	c s 1.1s|     1 |     0 |  2802 |  14M|   0 | 400 |2692 |2692 |2692 |2692 |6790 |1606 |   0 |   0 | 0.000000e+00 | 3.200000e+01 |    Inf 
1.68/1.73	c   1.6s|     1 |     0 |  3782 |  14M|   0 | 845 |2692 |2692 |2692 |2692 |7192 |2008 |   0 |   0 | 1.105282e+01 | 3.200000e+01 | 189.52%
2.87/2.90	c   2.8s|     1 |     0 |  4557 |  15M|   0 |1228 |2692 |2692 |2692 |2692 |7403 |2219 |   0 |   0 | 1.318831e+01 | 3.200000e+01 | 142.64%
4.28/4.38	c   4.2s|     1 |     0 |  5094 |  16M|   0 |1587 |2692 |2692 |2692 |2692 |7517 |2333 |   0 |   0 | 1.426654e+01 | 3.200000e+01 | 124.30%
6.27/6.31	c   6.2s|     1 |     0 |  5371 |  16M|   0 |1686 |2692 |2692 |2692 |2692 |7557 |2373 |   0 |   0 | 1.446934e+01 | 3.200000e+01 | 121.16%
8.38/8.42	c   8.3s|     1 |     0 |  5595 |  16M|   0 |1699 |2692 |2692 |2692 |2692 |7577 |2393 |   0 |   0 | 1.460801e+01 | 3.200000e+01 | 119.06%
10.48/10.55	c  10.4s|     1 |     0 |  5728 |  16M|   0 |1765 |2692 |2692 |2692 |2692 |7593 |2409 |   0 |   0 | 1.463487e+01 | 3.200000e+01 | 118.66%
12.47/12.59	c  12.4s|     1 |     0 |  5891 |  16M|   0 |1793 |2692 |2692 |2692 |2692 |2691 |2419 |   0 |   0 | 1.469003e+01 | 3.200000e+01 | 117.83%
13.08/13.20	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
13.08/13.20	c  13.0s|     1 |     0 |  5934 |  16M|   0 |1860 |2692 |2692 |2692 |2692 |2694 |2422 |   0 |   0 | 1.469539e+01 | 3.200000e+01 | 117.76%
13.77/13.81	c  13.6s|     1 |     0 |  5938 |  16M|   0 |1864 |2692 |2692 |2692 |2692 |2698 |2426 |   0 |   0 | 1.469539e+01 | 3.200000e+01 | 117.76%
18.27/18.31	c  18.1s|     1 |     2 |  5938 |  16M|   0 |1864 |2692 |2692 |2692 |2692 |2698 |2426 |   0 |  33 | 1.469539e+01 | 3.200000e+01 | 117.76%
47.67/47.72	o 26
47.67/47.72	c R47.4s|    19 |    18 |  9308 |  16M|  18 | 130 |2692 |2692 |2374 |2692 |2902 |2775 |   0 | 493 | 1.508809e+01 | 2.600000e+01 |  72.32%
48.47/48.52	o 25
48.47/48.52	c R48.2s|    21 |    20 |  9471 |  16M|  20 | 150 |2692 |2692 |2329 |2692 |2905 |2778 |   0 | 523 | 1.508809e+01 | 2.500000e+01 |  65.69%
48.67/48.78	o 22
48.67/48.78	c *48.5s|    22 |    16 |  9492 |  16M|  21 |   - |2692 |2692 |2300 |2692 |2908 |2782 |   0 | 538 | 1.508809e+01 | 2.200000e+01 |  45.81%
53.77/53.90	o 21
53.77/53.90	c *53.6s|    40 |    13 | 11379 |  17M|  21 |   - |2692 |2692 |1899 |2692 |2894 |2934 |   0 | 693 | 1.508809e+01 | 2.100000e+01 |  39.18%
720.03/720.25	c   717s| 10000 |  1375 |  1391k|  25M|  41 |1333 |2692 |2693 |2524 |2692 |2806 |  61k|   1 |5764 | 1.653383e+01 | 2.100000e+01 |  27.01%
1280.62/1280.95	c  1275s| 20000 |  2913 |  2655k|  34M|  41 |1074 |2692 |2693 |2486 |2692 |2815 | 120k|   1 |9337 | 1.680898e+01 | 2.100000e+01 |  24.93%
1791.54/1791.94	c  1784s| 30000 |  3981 |  3826k|  40M|  41 |1048 |2692 |2693 |2470 |2692 |2838 | 173k|   1 |  12k| 1.693936e+01 | 2.100000e+01 |  23.97%
1798.64/1799.08	c 
1798.64/1799.08	c SCIP Status        : solving was interrupted [time limit reached]
1798.64/1799.08	c Solving Time (sec) : 1791.00
1798.64/1799.08	c Solving Nodes      : 30254
1798.64/1799.08	c Primal Bound       : +2.10000000000000e+01 (7 solutions)
1798.64/1799.08	c Dual Bound         : +1.69410471798067e+01
1798.64/1799.08	c Gap                : 23.96 %
1798.64/1799.08	c NODE         30254
1798.64/1799.08	c DUAL BOUND   16.941
1798.64/1799.08	c PRIMAL BOUND 21
1798.64/1799.08	c GAP          0.239593
1798.64/1799.08	s SATISFIABLE
1798.64/1799.08	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 
1798.64/1799.08	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 
1798.64/1799.08	v -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 -x137 
1798.64/1799.08	v -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 
1798.64/1799.08	v -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 
1798.64/1799.08	v -x94 x93 -x92 -x91 -x90 -x89 x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 
1798.64/1799.08	v -x68 -x67 x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 
1798.64/1799.08	v x43 x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 x34 x33 x32 -x31 x30 x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 x21 -x20 -x19 -x18 -x17 
1798.64/1799.08	v -x16 -x15 -x14 x13 -x12 -x11 x10 -x9 -x8 -x7 x6 -x5 x4 -x3 x2 -x1 
1798.64/1799.08	c SCIP Status        : solving was interrupted [time limit reached]
1798.64/1799.08	c Solving Time       :    1791.00
1798.64/1799.08	c Original Problem   :
1798.64/1799.08	c   Problem name     : HOME/instance-3736949-1338726697.opb
1798.64/1799.08	c   Variables        : 2692 (2692 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.64/1799.08	c   Constraints      : 2692 initial, 2692 maximal
1798.64/1799.08	c Presolved Problem  :
1798.64/1799.08	c   Problem name     : t_HOME/instance-3736949-1338726697.opb
1798.64/1799.08	c   Variables        : 2692 (2692 binary, 0 integer, 0 implicit integer, 0 continuous)
1798.64/1799.08	c   Constraints      : 2692 initial, 2693 maximal
1798.64/1799.08	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1798.64/1799.08	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   implics          :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   probing          :       0.01          0          0          0          0          0          0          0          0
1798.64/1799.08	c   and              :       0.07          0          0          0          0          0          0          0          0
1798.64/1799.08	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1798.64/1799.08	c   root node        :          -          0          -          -          0          -          -          -          -
1798.64/1799.08	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1798.64/1799.08	c   integral         :          0          0          0      17809          0        150       2246          0          0      34246
1798.64/1799.08	c   and              :       2492      45891     206810          2          1          1    1613138     174028          0          0
1798.64/1799.08	c   logicor          :        200+        14      89425          2          1          0          5          0          0          0
1798.64/1799.08	c   countsols        :          0          0          0          2          1          0          0          0          0          0
1798.64/1799.08	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1798.64/1799.08	c   integral         :     372.06       0.00       0.00     372.06       0.00
1798.64/1799.08	c   and              :      47.21      37.50       9.71       0.00       0.00
1798.64/1799.08	c   logicor          :       0.35       0.00       0.35       0.00       0.00
1798.64/1799.08	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1798.64/1799.08	c Propagators        :       Time      Calls    Cutoffs    DomReds
1798.64/1799.08	c   rootredcost      :       0.02          4          0          0
1798.64/1799.08	c   pseudoobj        :       1.31     207179          0          0
1798.64/1799.08	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1798.64/1799.08	c   propagation      :       0.00          1          1          1        3.0          0        0.0          -
1798.64/1799.08	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1798.64/1799.08	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1798.64/1799.08	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1798.64/1799.08	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1798.64/1799.08	c   applied globally :          -          -          -          1        3.0          -          -          -
1798.64/1799.08	c   applied locally  :          -          -          -          0        0.0          -          -          -
1798.64/1799.08	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1798.64/1799.08	c   cut pool         :       0.00         13          -          -          0          -    (maximal pool size: 2730)
1798.64/1799.08	c   redcost          :       2.01      46477          0     338625          0          0
1798.64/1799.08	c   impliedbounds    :       0.02         14          0          0       2553          0
1798.64/1799.08	c   intobj           :       0.00          0          0          0          0          0
1798.64/1799.08	c   gomory           :       6.12         14          0          0       2625          0
1798.64/1799.08	c   strongcg         :       4.96         14          0          0       3502          0
1798.64/1799.08	c   cmir             :       1.01         10          0          0       2008          0
1798.64/1799.08	c   flowcover        :       0.46         10          0          0        200          0
1798.64/1799.08	c   clique           :       0.08         14          0          0         13          0
1798.64/1799.08	c   zerohalf         :       0.00          0          0          0          0          0
1798.64/1799.08	c   mcf              :       0.01          1          0          0          0          0
1798.64/1799.08	c Pricers            :       Time      Calls       Vars
1798.64/1799.08	c   problem variables:       0.00          0          0
1798.64/1799.08	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1798.64/1799.08	c   relpscost        :     372.04      17807        150       2246          0          0      34246
1798.64/1799.08	c   pscost           :       0.00          0          0          0          0          0          0
1798.64/1799.08	c   inference        :       0.00          1          0          0          0          0          2
1798.64/1799.08	c   mostinf          :       0.00          0          0          0          0          0          0
1798.64/1799.08	c   leastinf         :       0.00          0          0          0          0          0          0
1798.64/1799.08	c   fullstrong       :       0.00          0          0          0          0          0          0
1798.64/1799.08	c   allfullstrong    :       0.00          0          0          0          0          0          0
1798.64/1799.08	c   random           :       0.00          0          0          0          0          0          0
1798.64/1799.08	c Primal Heuristics  :       Time      Calls      Found
1798.64/1799.08	c   LP solutions     :       0.00          -          2
1798.64/1799.08	c   pseudo solutions :       0.00          -          0
1798.64/1799.08	c   feaspump         :       0.00          0          0
1798.64/1799.08	c   oneopt           :       0.03          5          0
1798.64/1799.08	c   objpscostdiving  :      38.23          7          0
1798.64/1799.08	c   crossover        :       0.16          6          0
1798.64/1799.08	c   rootsoldiving    :      10.46         34          0
1798.64/1799.08	c   pscostdiving     :      62.70        101          0
1798.64/1799.08	c   veclendiving     :      49.80        101          0
1798.64/1799.08	c   linesearchdiving :      39.71        102          0
1798.64/1799.08	c   fracdiving       :      57.04        102          0
1798.64/1799.08	c   guideddiving     :      63.15        102          0
1798.64/1799.08	c   coefdiving       :      38.79        102          0
1798.64/1799.08	c   simplerounding   :       0.03          0          0
1798.64/1799.08	c   rounding         :       9.84      13446          2
1798.64/1799.08	c   shifting         :       3.86       4098          3
1798.64/1799.08	c   intshifting      :       0.00          0          0
1798.64/1799.08	c   fixandinfer      :       0.00          0          0
1798.64/1799.08	c   intdiving        :       0.00          0          0
1798.64/1799.08	c   actconsdiving    :       0.00          0          0
1798.64/1799.08	c   octane           :       0.00          0          0
1798.64/1799.08	c   rens             :       0.00          0          0
1798.64/1799.08	c   rins             :       0.00          0          0
1798.64/1799.08	c   localbranching   :       0.00          0          0
1798.64/1799.08	c   mutation         :       0.00          0          0
1798.64/1799.08	c   dins             :       0.00          0          0
1798.64/1799.08	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1798.64/1799.08	c   primal LP        :       7.84          0          0       0.00       0.00
1798.64/1799.08	c   dual LP          :     926.51      59894    2887746      48.21    3116.80
1798.64/1799.08	c   barrier LP       :       0.00          0          0       0.00          -
1798.64/1799.08	c   diving/probing LP:     331.90      46668     960611      20.58    2894.28
1798.64/1799.08	c   strong branching :     366.73      12417    1171890      94.38    3195.51
1798.64/1799.08	c     (at root node) :          -         33       9874     299.21          -
1798.64/1799.08	c   conflict analysis:       0.00          0          0       0.00          -
1798.64/1799.08	c B&B Tree           :
1798.64/1799.08	c   number of runs   :          1
1798.64/1799.08	c   nodes            :      30254
1798.64/1799.08	c   nodes (total)    :      30254
1798.64/1799.08	c   nodes left       :       3985
1798.64/1799.08	c   max depth        :         41
1798.64/1799.08	c   max depth (total):         41
1798.64/1799.08	c   backtracks       :       5108 (16.9%)
1798.64/1799.08	c   delayed cutoffs  :          0
1798.64/1799.08	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1798.64/1799.08	c   avg switch length:       3.93
1798.64/1799.08	c   switching time   :      13.38
1798.64/1799.08	c Solution           :
1798.64/1799.08	c   Solutions found  :          7 (7 improvements)
1798.64/1799.08	c   Primal Bound     : +2.10000000000000e+01   (in run 1, after 40 nodes, 53.56 seconds, depth 19, found by <relaxation>)
1798.64/1799.08	c   Dual Bound       : +1.69410471798067e+01
1798.64/1799.08	c   Gap              :      23.96 %
1798.64/1799.08	c   Root Dual Bound  : +1.46953865715242e+01
1798.74/1799.13	c Time complete: 1798.77.

Verifier Data 

OK	21

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3736949-1338726697/watcher-3736949-1338726697 -o /tmp/evaluation-result-3736949-1338726697/solver-3736949-1338726697 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736949-1338726697.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 28089
/proc/meminfo: memFree=26060864/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/28089/stat : 28089 (runsolver) D 28087 28089 27068 0 -1 4202560 42 0 0 0 0 0 0 0 20 0 1 0 338796503 12095488 50 33554432000 4194304 5436572 140736169946720 140736169943016 4883175 0 0 4096 24578 18446744071579943789 0 0 17 4 0 0 0 0 0
/proc/28089/statm: 2953 50 31 304 0 2645 0

[startup+0.0684751 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 28089
/proc/meminfo: memFree=26060864/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=24024 CPUtime=0.05 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 5422 0 0 0 3 2 0 0 20 0 1 0 338796503 24600576 5020 33554432000 4194304 7823515 140737113092896 140737113090152 6954986 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/28089/statm: 6006 5020 405 887 0 5116 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24024

[startup+0.100218 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 28089
/proc/meminfo: memFree=26060864/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=24024 CPUtime=0.09 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 5451 0 0 0 6 3 0 0 20 0 1 0 338796503 24600576 5049 33554432000 4194304 7823515 140737113092896 140737113090152 6954986 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/28089/statm: 6006 5049 427 887 0 5116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24024

[startup+0.300168 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 28089
/proc/meminfo: memFree=26060864/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=35444 CPUtime=0.28 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 8473 0 0 0 22 6 0 0 20 0 1 0 338796503 36294656 7974 33554432000 4194304 7823515 140737113092896 140737113088648 4338440 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/28089/statm: 8861 7974 534 887 0 7971 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 35444

[startup+0.700168 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 28089
/proc/meminfo: memFree=26060864/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=37740 CPUtime=0.68 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 9254 0 0 0 60 8 0 0 20 0 1 0 338796503 38645760 8660 33554432000 4194304 7823515 140737113092896 140737113087992 5965385 0 0 4096 16384 0 0 0 17 6 0 0 0 0 0
/proc/28089/statm: 9435 8660 552 887 0 8545 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37740

[startup+1.50022 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26024816/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=40324 CPUtime=1.47 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 9901 0 0 0 138 9 0 0 20 0 1 0 338796503 41291776 9299 33554432000 4194304 7823515 140737113092896 140737113088040 5597697 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 10081 9299 552 887 0 9191 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 40324

[startup+3.10023 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26022088/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=47120 CPUtime=3.07 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 11525 0 0 0 297 10 0 0 20 0 1 0 338796503 48250880 10891 33554432000 4194304 7823515 140737113092896 140737113088232 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 11780 10891 553 887 0 10890 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 47120

[startup+6.30022 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26012540/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=52476 CPUtime=6.27 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 12879 0 0 0 616 11 0 0 20 0 1 0 338796503 53735424 12216 33554432000 4194304 7823515 140737113092896 140737113088648 6206126 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 13119 12216 553 887 0 12229 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 52476

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26011700/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=51824 CPUtime=12.68 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 13446 0 0 0 1254 14 0 0 20 0 1 0 338796503 53067776 12082 33554432000 4194304 7823515 140737113092896 140737113088040 4338830 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 12956 12082 553 887 0 12066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51824

[startup+25.5002 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26004292/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=52484 CPUtime=25.47 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 13731 0 0 0 2529 18 0 0 20 0 1 0 338796503 53743616 12367 33554432000 4194304 7823515 140737113092896 140737113088696 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 13121 12367 558 887 0 12231 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 52484

[startup+51.1002 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28090
/proc/meminfo: memFree=26003796/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=52484 CPUtime=51.07 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 13733 0 0 0 5078 29 0 0 20 0 1 0 338796503 53743616 12369 33554432000 4194304 7823515 140737113092896 140737113088008 6109344 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 13121 12369 560 887 0 12231 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52484

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 28130
/proc/meminfo: memFree=26802384/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=51704 CPUtime=102.25 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 20449 0 0 0 10174 51 0 0 20 0 1 0 338796503 52944896 12509 33554432000 4194304 7823515 140737113092896 140737113088376 6206225 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 12926 12509 570 887 0 12036 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 51704

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28130
/proc/meminfo: memFree=26789920/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=54308 CPUtime=162.23 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 21074 0 0 0 16150 73 0 0 20 0 1 0 338796503 55611392 13136 33554432000 4194304 7823515 140737113092896 140737113087592 6211707 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 13577 13136 570 887 0 12687 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 54308

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28130
/proc/meminfo: memFree=26786676/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=55860 CPUtime=222.22 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 25501 0 0 0 22123 99 0 0 20 0 1 0 338796503 57200640 13555 33554432000 4194304 7823515 140737113092896 140737113088648 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 13965 13555 570 887 0 13075 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55860

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28130
/proc/meminfo: memFree=26785932/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=57252 CPUtime=282.22 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 25851 0 0 0 28099 123 0 0 20 0 1 0 338796503 58626048 13903 33554432000 4194304 7823515 140737113092896 140737113088232 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 14313 13903 570 887 0 13423 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 57252

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28130
/proc/meminfo: memFree=26784572/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=58488 CPUtime=342.2 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 29957 0 0 0 34070 150 0 0 20 0 1 0 338796503 59891712 14213 33554432000 4194304 7823515 140737113092896 140737113088056 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 14622 14213 570 887 0 13732 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58488

[startup+402.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 28131
/proc/meminfo: memFree=26783336/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=60240 CPUtime=402.19 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 30394 0 0 0 40047 172 0 0 20 0 1 0 338796503 61685760 14650 33554432000 4194304 7823515 140737113092896 140737113088248 6211728 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 15060 14650 570 887 0 14170 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 60240

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28131
/proc/meminfo: memFree=26775896/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=60532 CPUtime=462.18 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 30493 0 0 0 46021 197 0 0 20 0 1 0 338796503 61984768 14747 33554432000 4194304 7823515 140737113092896 140737113088792 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 15133 14747 573 887 0 14243 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 60532

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28134
/proc/meminfo: memFree=26772892/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=61704 CPUtime=522.17 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 31847 0 0 0 51991 226 0 0 20 0 1 0 338796503 63184896 15036 33554432000 4194304 7823515 140737113092896 140737113088824 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 15426 15036 573 887 0 14536 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 61704

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28134
/proc/meminfo: memFree=26765512/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=62476 CPUtime=582.16 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 32044 0 0 0 57964 252 0 0 20 0 1 0 338796503 63975424 15233 33554432000 4194304 7823515 140737113092896 140737113088824 6098716 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 15619 15233 573 887 0 14729 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 62476

[startup+642.3 s]

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

/proc/meminfo: memFree=26740704/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=75220 CPUtime=1062.07 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 38808 0 0 0 105751 456 0 0 20 0 1 0 338796503 77025280 18399 33554432000 4194304 7823515 140737113092896 140737113088696 4898473 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 18805 18399 573 887 0 17915 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 75220

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28139
/proc/meminfo: memFree=26736108/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=75800 CPUtime=1122.05 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 38926 0 0 0 111724 481 0 0 20 0 1 0 338796503 77619200 18517 33554432000 4194304 7823515 140737113092896 140737113088712 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 18950 18517 573 887 0 18060 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 75800

[startup+1182.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 28139
/proc/meminfo: memFree=26734752/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=77036 CPUtime=1182.04 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 39291 0 0 0 117698 506 0 0 20 0 1 0 338796503 78884864 18880 33554432000 4194304 7823515 140737113092896 140737113088008 4903850 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 19259 18880 573 887 0 18369 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 77036

[startup+1242.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 28139
/proc/meminfo: memFree=26731652/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=78560 CPUtime=1242.03 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 39650 0 0 0 123671 532 0 0 20 0 1 0 338796503 80445440 19238 33554432000 4194304 7823515 140737113092896 140737113088696 6206232 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 19640 19238 573 887 0 18750 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 78560

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 28140
/proc/meminfo: memFree=26729724/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=80264 CPUtime=1302.03 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 40023 0 0 0 129646 557 0 0 20 0 1 0 338796503 82190336 19611 33554432000 4194304 7823515 140737113092896 140737113088440 6177529 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 20066 19611 573 887 0 19176 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 80264

[startup+1362.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 28140
/proc/meminfo: memFree=26727368/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=81192 CPUtime=1362.01 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 40303 0 0 0 135618 583 0 0 20 0 1 0 338796503 83140608 19889 33554432000 4194304 7823515 140737113092896 140737113087912 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 20298 19889 573 887 0 19408 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 81192

[startup+1422.31 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 28140
/proc/meminfo: memFree=26725880/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=82448 CPUtime=1422.01 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 40619 0 0 0 141590 611 0 0 20 0 1 0 338796503 84426752 20205 33554432000 4194304 7823515 140737113092896 140737113087944 4289630 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 20612 20205 573 887 0 19722 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 82448

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 28140
/proc/meminfo: memFree=26724700/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=83316 CPUtime=1482 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 40836 0 0 0 147565 635 0 0 20 0 1 0 338796503 85315584 20422 33554432000 4194304 7823515 140737113092896 140737113088808 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 20829 20422 573 887 0 19939 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 83316

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 28140
/proc/meminfo: memFree=26724080/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=84148 CPUtime=1541.98 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 41048 0 0 0 153540 658 0 0 20 0 1 0 338796503 86167552 20634 33554432000 4194304 7823515 140737113092896 140737113088056 6954986 0 0 4096 16384 0 0 0 17 0 0 0 0 0 0
/proc/28089/statm: 21037 20634 573 887 0 20147 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 84148

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 28141
/proc/meminfo: memFree=26722968/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=84608 CPUtime=1601.98 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 44754 0 0 0 159512 686 0 0 20 0 1 0 338796503 86638592 20747 33554432000 4194304 7823515 140737113092896 140737113088344 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 21152 20747 573 887 0 20262 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 84608

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 28141
/proc/meminfo: memFree=26719248/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=86344 CPUtime=1661.96 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 45187 0 0 0 165484 712 0 0 20 0 1 0 338796503 88416256 21180 33554432000 4194304 7823515 140737113092896 140737113087592 6099641 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 21586 21180 573 887 0 20696 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 86344

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28144
/proc/meminfo: memFree=26715384/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=88136 CPUtime=1721.95 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 45635 0 0 0 171458 737 0 0 20 0 1 0 338796503 90251264 21628 33554432000 4194304 7823515 140737113092896 140737113088856 4265532 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22034 21628 573 887 0 21144 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 88136

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712108/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=89584 CPUtime=1781.95 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46016 0 0 0 177431 764 0 0 20 0 1 0 338796503 91734016 21990 33554432000 4194304 7823515 140737113092896 140737113089384 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22396 21990 573 887 0 21506 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 89584

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

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712480/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=89744 CPUtime=1791.54 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46056 0 0 0 178385 769 0 0 20 0 1 0 338796503 91897856 22030 33554432000 4194304 7823515 140737113092896 140737113088584 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22436 22030 573 887 0 21546 0
Current children cumulated CPU time (s) 1791.54
Current children cumulated vsize (KiB) 89744

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712568/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=89744 CPUtime=1794.75 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46056 0 0 0 178704 771 0 0 20 0 1 0 338796503 91897856 22030 33554432000 4194304 7823515 140737113092896 140737113088232 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22436 22030 573 887 0 21546 0
Current children cumulated CPU time (s) 1794.75
Current children cumulated vsize (KiB) 89744

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712568/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=89744 CPUtime=1796.35 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46056 0 0 0 178863 772 0 0 20 0 1 0 338796503 91897856 22030 33554432000 4194304 7823515 140737113092896 140737113088232 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22436 22030 573 887 0 21546 0
Current children cumulated CPU time (s) 1796.35
Current children cumulated vsize (KiB) 89744

[startup+1798.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712568/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=89744 CPUtime=1797.94 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46056 0 0 0 179022 772 0 0 20 0 1 0 338796503 91897856 22030 33554432000 4194304 7823515 140737113092896 140737113088744 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22436 22030 573 887 0 21546 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 89744

[startup+1798.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712568/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=90016 CPUtime=1798.34 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46123 0 0 0 179062 772 0 0 20 0 1 0 338796503 92176384 22097 33554432000 4194304 7823515 140737113092896 140737113088696 6954986 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22504 22097 573 887 0 21614 0
Current children cumulated CPU time (s) 1798.34
Current children cumulated vsize (KiB) 90016

[startup+1799.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28167
/proc/meminfo: memFree=26712568/32873648 swapFree=6852/6852
[pid=28089] ppid=28087 vsize=90016 CPUtime=1798.74 cores=0,2,4,6
/proc/28089/stat : 28089 (pbscip.linux.x8) R 28087 28089 27068 0 -1 4202496 46125 0 0 0 179102 772 0 0 20 0 1 0 338796503 92176384 22099 33554432000 4194304 7823515 140737113092896 140737113088648 5875825 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/28089/statm: 22504 22099 575 887 0 21614 0
Current children cumulated CPU time (s) 1798.74
Current children cumulated vsize (KiB) 90016

Child status: 0
Real time (s): 1799.13
CPU time (s): 1798.78
CPU user time (s): 1791.05
CPU system time (s): 7.72883
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 99440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1791.05
system time used= 7.72882
maximum resident set size= 96508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46128
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= 38
involuntary context switches= 2668

runsolver used 6.558 second user time and 16.7195 second system time

The end

Launcher Data 

Begin job on node115 at 2012-06-03 14:31:37
IDJOB=3736949
IDBENCH=48151
IDSOLVER=2321
FILE ID=node115/3736949-1338726697
RUNJOBID= node115-1338714108-27084
PBS_JOBID= 14636752
Free space on /tmp= 70820 MiB

SOLVER NAME= PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_200_10_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736949-1338726697/watcher-3736949-1338726697 -o /tmp/evaluation-result-3736949-1338726697/solver-3736949-1338726697 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 15500 -f HOME/instance-3736949-1338726697.opb

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

MD5SUM BENCH= 54e50bd6cbfbb2a5705269c41241de9a
RANDOM SEED=1413717930

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        26060756 kB
Buffers:         1433588 kB
Cached:          3492820 kB
SwapCached:         1016 kB
Active:          3723048 kB
Inactive:        2179884 kB
Active(anon):     965300 kB
Inactive(anon):     9868 kB
Active(file):    2757748 kB
Inactive(file):  2170016 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106440 kB
Dirty:              9768 kB
Writeback:             0 kB
AnonPages:        978432 kB
Mapped:            13920 kB
Shmem:                96 kB
Slab:             771700 kB
SReclaimable:     215188 kB
SUnreclaim:       556512 kB
KernelStack:        1448 kB
PageTables:         5932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1101852 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    927744 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70812 MiB
End job on node115 at 2012-06-03 15:01:37