Trace number 3737481

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
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-27 1789.76 1790.06

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_3.opb
MD5SUM4ec3492215da9d1ca4e43111c42870de
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-28
Best CPU time to get the best result obtained on this benchmark1797.3
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)2488
Sum of products size (including duplicates)4976
Number of different products1244
Sum of products size2488

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.01	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.01	c 
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c reading problem <HOME/instance-3737481-1338713558.opb>
0.00/0.01	c original problem has 1444 variables (1444 bin, 0 int, 0 impl, 0 cont) and 1545 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.00/0.04	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 10152 impls, 200 clqs
0.00/0.08	c    (0.1s) probing: 101/1444 (7.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.08	c presolving (2 rounds):
0.00/0.08	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.08	c  10152 implications, 200 cliques
0.00/0.08	c presolved problem has 1444 variables (1444 bin, 0 int, 0 impl, 0 cont) and 1545 constraints
0.00/0.08	c     300 constraints of type <setppc>
0.00/0.08	c    1244 constraints of type <and>
0.00/0.08	c       1 constraints of type <linear>
0.00/0.08	c transformed objective value is always integral (scale: 1)
0.00/0.08	c Presolving Time: 0.06
0.00/0.08	c - non default parameters ----------------------------------------------------------------------
0.00/0.08	c # SCIP version 1.2.1.3
0.00/0.08	c 
0.00/0.08	c # frequency for displaying node information lines
0.00/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.08	c display/freq = 10000
0.00/0.08	c 
0.00/0.08	c # maximal time in seconds to run
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/time = 1790
0.00/0.08	c 
0.00/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/memory = 13950
0.00/0.08	c 
0.00/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.08	c # [type: int, range: [1,2], default: 1]
0.00/0.08	c timing/clocktype = 2
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify inequalities
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/linear/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/indicator/addCouplingCons = TRUE
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify knapsacks
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.00/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08	c heuristics/undercover/freq = 0
0.00/0.08	c 
0.00/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08	c separating/rapidlearning/freq = 0
0.00/0.08	c 
0.00/0.08	c -----------------------------------------------------------------------------------------------
0.00/0.08	c start solving
0.00/0.08	c 
0.18/0.26	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.18/0.26	c t 0.2s|     1 |     0 |  1418 |     - |6745k|   0 | 724 |1444 |1545 |1444 |2789 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.18/0.26	o -4
0.18/0.26	c s 0.2s|     1 |     0 |  1418 |     - |6795k|   0 | 724 |1444 |1545 |1444 |2789 |   0 |   0 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
0.28/0.33	o -5
0.28/0.33	c u 0.3s|     1 |     0 |  1418 |     - |6866k|   0 | 724 |1444 |1545 |1444 |2789 |   0 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
1.28/1.39	o -14
1.28/1.39	c y 1.4s|     1 |     0 |  1418 |     - |8988k|   0 | 724 |1444 |1545 |1444 |2789 |   0 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
1.39/1.47	c   1.5s|     1 |     0 |  1737 |     - |7970k|   0 | 764 |1444 |1671 |1444 |2808 |  19 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
2.09/2.15	c   2.1s|     1 |     0 |  1973 |     - |9691k|   0 | 775 |1444 |1671 |1444 |2813 |  24 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
2.98/3.05	c   3.0s|     1 |     0 |  2550 |     - |  11M|   0 | 765 |1444 |1671 |1444 |2827 |  38 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
3.68/3.71	c   3.7s|     1 |     0 |  2732 |     - |  13M|   0 | 788 |1444 |1671 |1444 |2836 |  47 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
4.48/4.55	c   4.5s|     1 |     0 |  3028 |     - |  15M|   0 | 785 |1444 |1671 |1444 |2852 |  63 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
5.28/5.40	c   5.4s|     1 |     0 |  3330 |     - |  17M|   0 | 770 |1444 |1671 |1444 |2861 |  72 |   0 |   0 |-5.000000e+01 |-1.400000e+01 |  72.00%
11.57/11.69	c  11.7s|     1 |     2 |  3330 |     - |  17M|   0 | 770 |1444 |1671 |1444 |2861 |  72 |   0 |  19 |-5.000000e+01 |-1.400000e+01 |  72.00%
44.16/44.23	o -22
44.16/44.23	c p44.2s|    26 |    27 | 35550 |1288.8 |  17M|  13 |   - |1444 |1675 |1444 |1519 |1716 |   4 | 234 |-4.950000e+01 |-2.200000e+01 |  55.56%
58.17/58.25	o -25
58.17/58.25	c l58.2s|    86 |    87 | 85618 | 968.1 |  17M|  16 |   - |1444 |1679 |1444 |1530 |3192 |   8 | 288 |-4.950000e+01 |-2.500000e+01 |  49.49%
68.77/68.83	o -27
68.77/68.83	c p68.8s|   112 |   113 |122806 |1076.4 |  18M|  17 |   - |1444 |1681 |1444 |1629 |4044 |  10 | 333 |-4.934283e+01 |-2.700000e+01 |  45.28%
822.55/822.77	c   823s| 10000 |  2811 |  3029k| 302.7 |  30M|  59 |   - |1444 |1860 |1444 |1715 |  51k| 252 |4667 |-4.363850e+01 |-2.700000e+01 |  38.13%
1167.89/1168.11	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1167.89/1168.11	c  1168s| 20000 |  4514 |  4425k| 221.1 |  39M|  61 | 164 |1444 |1850 |1444 |1719 |  74k| 317 |6355 |-4.302882e+01 |-2.700000e+01 |  37.25%
1474.64/1474.96	c  1475s| 30000 |  6234 |  5663k| 188.7 |  47M|  73 | 181 |1444 |1876 |1444 |1751 |  96k| 429 |7867 |-4.267933e+01 |-2.700000e+01 |  36.74%
1725.30/1725.65	c  1726s| 40000 |  7812 |  6701k| 167.5 |  55M|  80 |   - |1444 |1910 |1444 |1774 | 114k| 519 |8829 |-4.241877e+01 |-2.700000e+01 |  36.35%
1789.69/1790.02	c 
1789.69/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.69/1790.02	c Solving Time (sec) : 1790.01
1789.69/1790.02	c Solving Nodes      : 42123
1789.69/1790.02	c Primal Bound       : -2.70000000000000e+01 (9 solutions)
1789.69/1790.02	c Dual Bound         : -4.23719057381919e+01
1789.69/1790.02	c Gap                : 36.28 %
1789.69/1790.02	s SATISFIABLE
1789.69/1790.02	v -x166 x164 -x158 x163 -x121 -x171 -x113 -x156 -x144 -x135 x152 -x161 -x122 -x130 x157 x146 -x181 -x129 -x111 -x192 -x167 -x154 
1789.69/1790.02	v x185 -x127 -x117 -x184 -x120 -x124 -x134 -x178 -x168 -x136 -x172 -x110 x187 -x190 -x200 -x105 -x151 x131 -x109 -x106 -x183 x153 
1789.69/1790.02	v x182 x189 -x149 x195 -x104 -x198 x193 -x188 x128 x119 -x112 -x191 -x179 x162 -x107 -x137 -x115 -x175 x145 x132 -x108 x199 
1789.69/1790.02	v x138 -x148 -x174 -x139 x143 -x197 -x180 x160 -x155 -x150 x118 -x114 -x116 x196 -x176 -x142 x103 -x140 -x194 x125 -x101 -x170 
1789.69/1790.02	v -x133 -x123 -x159 -x165 -x102 -x177 -x173 x126 -x141 -x169 -x186 -x147 x100 -x99 -x98 x97 -x96 -x95 x94 -x93 x92 x91 -x90 -x89 
1789.69/1790.02	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 -x61 
1789.69/1790.02	v -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 -x35 
1789.69/1790.02	v -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 
1789.69/1790.02	v -x9 -x8 x7 -x6 -x5 -x4 -x3 -x2 x1 
1789.69/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.69/1790.02	c Solving Time       :    1790.01
1789.69/1790.02	c Original Problem   :
1789.69/1790.02	c   Problem name     : HOME/instance-3737481-1338713558.opb
1789.69/1790.02	c   Variables        : 1444 (1444 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.69/1790.02	c   Constraints      : 1545 initial, 1545 maximal
1789.69/1790.02	c Presolved Problem  :
1789.69/1790.02	c   Problem name     : t_HOME/instance-3737481-1338713558.opb
1789.69/1790.02	c   Variables        : 1444 (1444 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.69/1790.02	c   Constraints      : 1545 initial, 1916 maximal
1789.69/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.69/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.69/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   and              :       0.04          0          0          0          0          0          0          0          0
1789.69/1790.02	c   linear           :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.69/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.69/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.69/1790.02	c   integral         :          0          0          0      25566          0         31        861          0          0      50326
1789.69/1790.02	c   setppc           :        300          6     292976          0          2        149     113100          0          0          0
1789.69/1790.02	c   and              :       1244      46919     292825          0          2        341    1147557     121538          0          0
1789.69/1790.02	c   linear           :          1+         7     292481          0          0          0       3026          2          0          0
1789.69/1790.02	c   logicor          :          0+         0      34690          0          0          2      23583          0          0          0
1789.69/1790.02	c   countsols        :          0          0          0          0          2          0          0          0          0          0
1789.69/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.69/1790.02	c   integral         :     258.64       0.00       0.00     258.64       0.00
1789.69/1790.02	c   setppc           :       0.77       0.00       0.77       0.00       0.00
1789.69/1790.02	c   and              :       5.74       2.83       2.92       0.00       0.00
1789.69/1790.02	c   linear           :       1.31       0.02       1.29       0.00       0.00
1789.69/1790.02	c   logicor          :       0.12       0.00       0.12       0.00       0.00
1789.69/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.69/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.69/1790.02	c   vbounds          :       0.05          2          0          0
1789.69/1790.02	c   rootredcost      :       0.04          4          0          0
1789.69/1790.02	c   pseudoobj        :       0.87     293450          0          0
1789.69/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.69/1790.02	c   propagation      :       0.00        492        490        490        2.3          0        0.0          -
1789.69/1790.02	c   infeasible LP    :       0.00         36         36         65       41.6          0        0.0          0
1789.69/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.69/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.69/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.69/1790.02	c   applied globally :          -          -          -        535        4.8          -          -          -
1789.69/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.69/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.69/1790.02	c   cut pool         :       0.00          5          -          -          5          -    (maximal pool size: 1305)
1789.69/1790.02	c   redcost          :       1.60      50598          0     194429          0          0
1789.69/1790.02	c   impliedbounds    :       0.00          6          0          0         60          0
1789.69/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.69/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.69/1790.02	c   gomory           :       1.95          6          0          0          4          0
1789.69/1790.02	c   strongcg         :       1.75          6          0          0       2457          0
1789.69/1790.02	c   cmir             :       0.08          6          0          0          2          0
1789.69/1790.02	c   flowcover        :       0.08          6          0          0          4          0
1789.69/1790.02	c   clique           :       0.09          6          0          0         37          0
1789.69/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.69/1790.02	c   mcf              :       0.00          1          0          0          0          0
1789.69/1790.02	c   rapidlearning    :       0.49          1          0          0          0        126
1789.69/1790.02	c Pricers            :       Time      Calls       Vars
1789.69/1790.02	c   problem variables:       0.00          0          0
1789.69/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.69/1790.02	c   relpscost        :     258.62      25566         31        861          0          0      50326
1789.69/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.69/1790.02	c   inference        :       0.00          2          0          0          0          0          4
1789.69/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.69/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.69/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.69/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.69/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.69/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.69/1790.02	c   LP solutions     :       0.00          -          0
1789.69/1790.02	c   pseudo solutions :       0.00          -          0
1789.69/1790.02	c   feaspump         :       0.00          0          0
1789.69/1790.02	c   oneopt           :       0.01          4          0
1789.69/1790.02	c   crossover        :       0.15          6          0
1789.69/1790.02	c   coefdiving       :      58.03        114          0
1789.69/1790.02	c   rootsoldiving    :      13.16         70          0
1789.69/1790.02	c   pscostdiving     :     102.96        169          2
1789.69/1790.02	c   linesearchdiving :      70.11        169          1
1789.69/1790.02	c   trivial          :       0.00          2          3
1789.69/1790.02	c   simplerounding   :       0.01          0          0
1789.69/1790.02	c   zirounding       :       0.05       1000          0
1789.69/1790.02	c   rounding         :       1.50       2878          0
1789.69/1790.02	c   shifting         :       2.84       2698          1
1789.69/1790.02	c   intshifting      :       0.00          0          0
1789.69/1790.02	c   twoopt           :       0.00          0          0
1789.69/1790.02	c   fixandinfer      :       0.00          0          0
1789.69/1790.02	c   fracdiving       :      57.10        102          0
1789.69/1790.02	c   veclendiving     :      49.49        139          0
1789.69/1790.02	c   intdiving        :       0.00          0          0
1789.69/1790.02	c   actconsdiving    :       0.00          0          0
1789.69/1790.02	c   objpscostdiving  :      17.19         23          0
1789.69/1790.02	c   guideddiving     :      56.61        107          0
1789.69/1790.02	c   octane           :       0.00          0          0
1789.69/1790.02	c   rens             :       0.00          0          0
1789.69/1790.02	c   rins             :       0.00          0          0
1789.69/1790.02	c   localbranching   :       0.00          0          0
1789.69/1790.02	c   mutation         :       0.00          0          0
1789.69/1790.02	c   dins             :       0.00          0          0
1789.69/1790.02	c   undercover       :       0.07          1          1
1789.69/1790.02	c   nlp              :       0.01          0          0
1789.69/1790.02	c   trysol           :       0.01          0          0
1789.69/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.69/1790.02	c   primal LP        :       9.43          0          0       0.00       0.00
1789.69/1790.02	c   dual LP          :    1059.21      59537    4936590      82.92    4660.64
1789.69/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.69/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.69/1790.02	c   diving/probing LP:     393.59     109629    2035926      18.57    5172.73
1789.69/1790.02	c   strong branching :     257.11       9040    1234219     136.53    4800.34
1789.69/1790.02	c     (at root node) :          -         19      17052     897.47          -
1789.69/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.69/1790.02	c B&B Tree           :
1789.69/1790.02	c   number of runs   :          1
1789.69/1790.02	c   nodes            :      42123
1789.69/1790.02	c   nodes (total)    :      42123
1789.69/1790.02	c   nodes left       :       8207
1789.69/1790.02	c   max depth        :         84
1789.69/1790.02	c   max depth (total):         84
1789.69/1790.02	c   backtracks       :       6855 (16.3%)
1789.69/1790.02	c   delayed cutoffs  :          1
1789.69/1790.02	c   repropagations   :       8913 (2083 domain reductions, 0 cutoffs)
1789.69/1790.02	c   avg switch length:       4.95
1789.69/1790.02	c   switching time   :      13.22
1789.69/1790.02	c Solution           :
1789.69/1790.02	c   Solutions found  :          9 (7 improvements)
1789.69/1790.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.00 seconds, depth 0, found by <trivial>)
1789.69/1790.02	c   Primal Bound     : -2.70000000000000e+01   (in run 1, after 112 nodes, 68.81 seconds, depth 171, found by <pscostdiving>)
1789.69/1790.02	c   Dual Bound       : -4.23719057381919e+01
1789.69/1790.02	c   Gap              :      36.28 %
1789.69/1790.02	c   Root Dual Bound  : -4.99999999999999e+01
1789.69/1790.02	c   Root Iterations  :       3330
1789.69/1790.06	c Time complete: 1789.75.

Verifier Data 

OK	-27

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-3737481-1338713558/watcher-3737481-1338713558 -o /tmp/evaluation-result-3737481-1338713558/solver-3737481-1338713558 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737481-1338713558.opb -t 1800 -m 15500 

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: 1.01 1.06 1.29 3/173 21724
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=11812 CPUtime=0 cores=0,2,4,6
/proc/21724/stat : 21724 (runsolver) D 21721 21724 21683 0 -1 4202560 41 0 0 0 0 0 0 0 20 0 1 0 337480390 12095488 51 33554432000 4194304 5436572 140737438278512 140737438274808 4883175 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0
/proc/21724/statm: 2953 51 31 304 0 2645 0

[startup+0.0880111 s]
/proc/loadavg: 1.01 1.06 1.29 3/173 21724
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=23148 CPUtime=0.07 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 5172 0 0 0 7 0 0 0 20 0 1 0 337480390 23703552 4750 33554432000 4194304 8395647 140736306297952 140737438274696 6347101 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 5787 4780 536 1026 0 4757 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23148

[startup+0.1003 s]
/proc/loadavg: 1.01 1.06 1.29 3/173 21724
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=24648 CPUtime=0.08 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 5728 0 0 0 8 0 0 0 20 0 1 0 337480390 25239552 5263 33554432000 4194304 8395647 140736306297952 140737438274696 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 6162 5263 563 1026 0 5132 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24648

[startup+0.30023 s]
/proc/loadavg: 1.01 1.06 1.29 3/173 21724
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=42852 CPUtime=0.28 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 9915 0 0 0 27 1 0 0 20 0 1 0 337480390 43880448 9446 33554432000 4194304 8395647 140736306297952 140737438274696 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 10713 9446 580 1026 0 9683 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 42852

[startup+0.700223 s]
/proc/loadavg: 1.01 1.06 1.29 3/173 21724
/proc/meminfo: memFree=28169908/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=41924 CPUtime=0.68 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 10845 0 0 0 66 2 0 0 20 0 1 0 337480390 42930176 9515 33554432000 4194304 8395647 140736306297952 140737438274696 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 10481 9515 614 1026 0 9451 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41924

[startup+1.50028 s]
/proc/loadavg: 1.09 1.08 1.30 3/177 21728
/proc/meminfo: memFree=28070692/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=46564 CPUtime=1.49 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 12193 0 0 0 139 10 0 0 20 0 1 0 337480390 47681536 10822 33554432000 4194304 8395647 140736306297952 140736306293240 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 11641 10822 635 1026 0 10611 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46564

[startup+3.10023 s]
/proc/loadavg: 1.09 1.08 1.30 3/177 21728
/proc/meminfo: memFree=28063608/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=46564 CPUtime=3.08 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 12199 0 0 0 298 10 0 0 20 0 1 0 337480390 47681536 10828 33554432000 4194304 8395647 140736306297952 140736306293192 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 11641 10828 635 1026 0 10611 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 46564

[startup+6.30022 s]
/proc/loadavg: 1.09 1.08 1.30 4/177 21728
/proc/meminfo: memFree=28051836/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=6.28 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13785 0 0 0 616 12 0 0 20 0 1 0 337480390 50982912 11677 33554432000 4194304 8395647 140736306297952 140736306293208 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11677 636 1026 0 11417 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49788

[startup+12.7002 s]
/proc/loadavg: 1.23 1.10 1.30 3/177 21728
/proc/meminfo: memFree=28031688/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=12.68 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13803 0 0 0 1253 15 0 0 20 0 1 0 337480390 50982912 11945 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11945 639 1026 0 11417 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 49788

[startup+25.5002 s]
/proc/loadavg: 1.35 1.13 1.31 3/177 21728
/proc/meminfo: memFree=28034416/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=25.47 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13809 0 0 0 2525 22 0 0 20 0 1 0 337480390 50982912 11945 33554432000 4194304 8395647 140736306297952 140736306293416 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11945 639 1026 0 11417 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49788

[startup+51.1002 s]
/proc/loadavg: 1.65 1.22 1.33 3/177 21728
/proc/meminfo: memFree=28030216/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=51.06 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13809 0 0 0 5072 34 0 0 20 0 1 0 337480390 50982912 11945 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11945 639 1026 0 11417 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 49788

[startup+102.307 s]
/proc/loadavg: 1.86 1.35 1.37 3/177 21728
/proc/meminfo: memFree=28029556/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=102.26 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13810 0 0 0 10159 67 0 0 20 0 1 0 337480390 50982912 11946 33554432000 4194304 8395647 140736306297952 140736306293464 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11946 639 1026 0 11417 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 49788

[startup+162.3 s]
/proc/loadavg: 1.95 1.46 1.41 3/177 21729
/proc/meminfo: memFree=28029556/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=162.25 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 13810 0 0 0 16124 101 0 0 20 0 1 0 337480390 50982912 11946 33554432000 4194304 8395647 140736306297952 140736306293416 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11946 639 1026 0 11417 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 49788

[startup+222.3 s]
/proc/loadavg: 1.98 1.56 1.44 3/177 21729
/proc/meminfo: memFree=28029616/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=49788 CPUtime=222.24 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 16223 0 0 0 22089 135 0 0 20 0 1 0 337480390 50982912 11951 33554432000 4194304 8395647 140736306297952 140736306293576 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12447 11951 644 1026 0 11417 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 49788

[startup+282.3 s]
/proc/loadavg: 1.99 1.64 1.47 3/177 21729
/proc/meminfo: memFree=28028996/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=51420 CPUtime=282.23 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 16631 0 0 0 28054 169 0 0 20 0 1 0 337480390 52654080 12359 33554432000 4194304 8395647 140736306297952 140736306293592 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 12855 12359 644 1026 0 11825 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 51420

[startup+342.3 s]
/proc/loadavg: 1.99 1.70 1.50 3/177 21729
/proc/meminfo: memFree=28027444/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=52916 CPUtime=342.22 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 16974 0 0 0 34021 201 0 0 20 0 1 0 337480390 54185984 12716 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 13229 12716 644 1026 0 12199 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 52916

[startup+402.3 s]
/proc/loadavg: 1.99 1.75 1.53 3/177 21729
/proc/meminfo: memFree=28025520/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=55000 CPUtime=402.21 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 23109 0 0 0 39985 236 0 0 20 0 1 0 337480390 56320000 13207 33554432000 4194304 8395647 140736306297952 140736306293592 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 13750 13207 644 1026 0 12720 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 55000

[startup+462.3 s]
/proc/loadavg: 1.99 1.79 1.56 3/178 21733
/proc/meminfo: memFree=28024644/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=55728 CPUtime=462.2 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 23302 0 0 0 45950 270 0 0 20 0 1 0 337480390 57065472 13400 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 13932 13400 644 1026 0 12902 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 55728

[startup+522.3 s]
/proc/loadavg: 1.99 1.83 1.58 3/178 21755
/proc/meminfo: memFree=28024580/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=56340 CPUtime=522.19 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 23498 0 0 0 51915 304 0 0 20 0 1 0 337480390 57692160 13595 33554432000 4194304 8395647 140736306297952 140736306294136 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 14085 13595 644 1026 0 13055 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 56340

[startup+582.3 s]
/proc/loadavg: 1.99 1.86 1.60 3/177 21755
/proc/meminfo: memFree=28022788/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=58292 CPUtime=582.18 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 24996 0 0 0 57879 339 0 0 20 0 1 0 337480390 59691008 14061 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 14573 14061 644 1026 0 13543 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 58292

[startup+642.3 s]

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

/proc/meminfo: memFree=28000004/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=81124 CPUtime=1062.1 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30245 0 0 0 105594 616 0 0 20 0 1 0 337480390 83070976 19728 33554432000 4194304 8395647 140736306297952 140736306293512 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20281 19728 644 1026 0 19251 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 81124

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/177 21760
/proc/meminfo: memFree=28000012/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=81124 CPUtime=1122.09 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30246 0 0 0 111559 650 0 0 20 0 1 0 337480390 83070976 19729 33554432000 4194304 8395647 140736306297952 140736306293416 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20281 19729 644 1026 0 19251 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 81124

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/177 21760
/proc/meminfo: memFree=28000136/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=81124 CPUtime=1182.09 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30276 0 0 0 117525 684 0 0 20 0 1 0 337480390 83070976 19758 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20281 19758 644 1026 0 19251 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 81124

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.79 3/177 21760
/proc/meminfo: memFree=28000012/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=81124 CPUtime=1242.07 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30286 0 0 0 123490 717 0 0 20 0 1 0 337480390 83070976 19768 33554432000 4194304 8395647 140736306297952 140736306292760 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20281 19768 644 1026 0 19251 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 81124

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/177 21760
/proc/meminfo: memFree=27999020/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=82000 CPUtime=1302.07 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30434 0 0 0 129453 754 0 0 20 0 1 0 337480390 83968000 19916 33554432000 4194304 8395647 140736306297952 140736306293160 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20500 19916 644 1026 0 19470 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 82000

[startup+1362.3 s]
/proc/loadavg: 2.15 2.00 1.82 3/177 21761
/proc/meminfo: memFree=27998028/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=83320 CPUtime=1362.06 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 30786 0 0 0 135419 787 0 0 20 0 1 0 337480390 85319680 20268 33554432000 4194304 8395647 140736306297952 140736306293464 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 20830 20268 644 1026 0 19800 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 83320

[startup+1422.31 s]
/proc/loadavg: 2.05 2.00 1.83 3/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=94336 CPUtime=1422.05 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 33279 0 0 0 141385 820 0 0 20 0 1 0 337480390 96600064 23088 33554432000 4194304 8395647 140736306297952 140736306293000 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 23584 23088 644 1026 0 22554 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 94336

[startup+1482.3 s]
/proc/loadavg: 2.02 2.00 1.83 3/177 21761
/proc/meminfo: memFree=27986172/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=94336 CPUtime=1482.04 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 33279 0 0 0 147346 858 0 0 20 0 1 0 337480390 96600064 23088 33554432000 4194304 8395647 140736306297952 140736306293256 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 23584 23088 644 1026 0 22554 0
Current children cumulated CPU time (s) 1482.04
Current children cumulated vsize (KiB) 94336

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=94336 CPUtime=1542.03 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 33279 0 0 0 153313 890 0 0 20 0 1 0 337480390 96600064 23088 33554432000 4194304 8395647 140736306297952 140736306293256 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 23584 23088 644 1026 0 22554 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 94336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.84 3/177 21761
/proc/meminfo: memFree=27986296/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=94336 CPUtime=1602.02 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 33279 0 0 0 159275 927 0 0 20 0 1 0 337480390 96600064 23088 33554432000 4194304 8395647 140736306297952 140736306293512 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 23584 23088 644 1026 0 22554 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 94336

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/178 21765
/proc/meminfo: memFree=27983808/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=96996 CPUtime=1662.01 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 33924 0 0 0 165241 960 0 0 20 0 1 0 337480390 99323904 23733 33554432000 4194304 8395647 140736306297952 140736306293512 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 24249 23733 644 1026 0 23219 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 96996

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27981212/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=99868 CPUtime=1722 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 34591 0 0 0 171206 994 0 0 20 0 1 0 337480390 102264832 24400 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 24967 24400 644 1026 0 23937 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 99868

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27979224/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=101508 CPUtime=1781.99 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35054 0 0 0 177169 1030 0 0 20 0 1 0 337480390 103944192 24867 33554432000 4194304 8395647 140736306297952 140736306292824 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25377 24867 644 1026 0 24347 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 101508

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27979100/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102076 CPUtime=1785.2 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35099 0 0 0 177488 1032 0 0 20 0 1 0 337480390 104525824 24912 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25519 24912 644 1026 0 24489 0
Current children cumulated CPU time (s) 1785.2
Current children cumulated vsize (KiB) 102076

[startup+1787.1 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27978976/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102076 CPUtime=1786.79 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35200 0 0 0 177647 1032 0 0 20 0 1 0 337480390 104525824 25013 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25519 25013 644 1026 0 24489 0
Current children cumulated CPU time (s) 1786.79
Current children cumulated vsize (KiB) 102076

[startup+1788.7 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102508 CPUtime=1788.39 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35246 0 0 0 177806 1033 0 0 20 0 1 0 337480390 104968192 25059 33554432000 4194304 8395647 140736306297952 140736306293496 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25627 25059 644 1026 0 24597 0
Current children cumulated CPU time (s) 1788.39
Current children cumulated vsize (KiB) 102508

[startup+1789.5 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102508 CPUtime=1789.19 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35246 0 0 0 177885 1034 0 0 20 0 1 0 337480390 104968192 25059 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25627 25059 644 1026 0 24597 0
Current children cumulated CPU time (s) 1789.19
Current children cumulated vsize (KiB) 102508

[startup+1789.9 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102508 CPUtime=1789.59 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35246 0 0 0 177925 1034 0 0 20 0 1 0 337480390 104968192 25059 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25627 25059 644 1026 0 24597 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (KiB) 102508

[startup+1790 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 21765
/proc/meminfo: memFree=27978356/32873844 swapFree=7108/7108
[pid=21724] ppid=21721 vsize=102508 CPUtime=1789.69 cores=0,2,4,6
/proc/21724/stat : 21724 (pbscip.linux.x8) R 21721 21724 21683 0 -1 4202496 35246 0 0 0 177935 1034 0 0 20 0 1 0 337480390 104968192 25059 33554432000 4194304 8395647 140736306297952 140736306293080 7428202 0 0 4096 16384 0 0 0 17 2 0 0 0 0 0
/proc/21724/statm: 25627 25059 644 1026 0 24597 0
Current children cumulated CPU time (s) 1789.69
Current children cumulated vsize (KiB) 102508

Child status: 0
Real time (s): 1790.06
CPU time (s): 1789.76
CPU user time (s): 1779.42
CPU system time (s): 10.3484
CPU usage (%): 99.9832
Max. virtual memory (cumulated for all children) (KiB): 102508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1779.42
system time used= 10.3484
maximum resident set size= 100240
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35250
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= 25
involuntary context switches= 1958

runsolver used 2.65959 second user time and 7.10792 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-03 10:52:38
IDJOB=3737481
IDBENCH=48245
IDSOLVER=2326
FILE ID=node139/3737481-1338713558
RUNJOBID= node139-1338713558-21699
PBS_JOBID= 14636736
Free space on /tmp= 71100 MiB

SOLVER NAME= PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_3.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3737481-1338713558/watcher-3737481-1338713558 -o /tmp/evaluation-result-3737481-1338713558/solver-3737481-1338713558 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3737481-1338713558.opb -t 1800 -m 15500

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

MD5SUM BENCH= 4ec3492215da9d1ca4e43111c42870de
RANDOM SEED=562127840

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:       32873844 kB
MemFree:        28171072 kB
Buffers:          501828 kB
Cached:          3318244 kB
SwapCached:          828 kB
Active:          1719664 kB
Inactive:        2108464 kB
Active(anon):       1952 kB
Inactive(anon):     7952 kB
Active(file):    1717712 kB
Inactive(file):  2100512 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             21008 kB
Writeback:             0 kB
AnonPages:         13628 kB
Mapped:            10776 kB
Shmem:                 8 kB
Slab:             733752 kB
SReclaimable:     175604 kB
SUnreclaim:       558148 kB
KernelStack:        1376 kB
PageTables:         3952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71080 MiB
End job on node139 at 2012-06-03 11:22:28