Trace number 3736953

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 solverSAT21 1789.78 1790.08

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 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3736953-1338708528.opb>
0.00/0.01	c original problem has 2692 variables (2692 bin, 0 int, 0 impl, 0 cont) and 2692 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	c presolving:
0.03/0.06	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
0.08/0.10	c    (0.1s) probing: 101/2692 (3.8%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.08/0.10	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.08/0.10	c presolving (2 rounds):
0.08/0.10	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.08/0.10	c  71556 implications, 0 cliques
0.08/0.10	c presolved problem has 2692 variables (2692 bin, 0 int, 0 impl, 0 cont) and 2692 constraints
0.08/0.10	c    2492 constraints of type <and>
0.08/0.10	c     200 constraints of type <logicor>
0.08/0.10	c transformed objective value is always integral (scale: 1)
0.08/0.10	c Presolving Time: 0.08
0.08/0.10	c - non default parameters ----------------------------------------------------------------------
0.08/0.10	c # SCIP version 1.2.1.3
0.08/0.10	c 
0.08/0.10	c # frequency for displaying node information lines
0.08/0.10	c # [type: int, range: [-1,2147483647], default: 100]
0.08/0.10	c display/freq = 10000
0.08/0.10	c 
0.08/0.10	c # maximal time in seconds to run
0.08/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.10	c limits/time = 1789.99
0.08/0.10	c 
0.08/0.10	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.08/0.10	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.08/0.10	c limits/memory = 13950
0.08/0.10	c 
0.08/0.10	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.08/0.10	c # [type: int, range: [1,2], default: 1]
0.08/0.10	c timing/clocktype = 2
0.08/0.10	c 
0.08/0.10	c # should presolving try to simplify inequalities
0.08/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.10	c constraints/linear/simplifyinequalities = TRUE
0.08/0.10	c 
0.08/0.10	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.08/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.10	c constraints/indicator/addCouplingCons = TRUE
0.08/0.10	c 
0.08/0.10	c # should presolving try to simplify knapsacks
0.08/0.10	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.08/0.10	c constraints/knapsack/simplifyinequalities = TRUE
0.08/0.10	c 
0.08/0.10	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.08/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.08/0.10	c heuristics/undercover/freq = 0
0.08/0.10	c 
0.08/0.10	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.08/0.10	c # [type: int, range: [-1,2147483647], default: -1]
0.08/0.10	c separating/rapidlearning/freq = 0
0.08/0.10	c 
0.08/0.10	c -----------------------------------------------------------------------------------------------
0.08/0.10	c start solving
0.08/0.10	c 
0.08/0.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.08/0.13	c   0.1s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2692 |2692 |2692 |5184 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
0.08/0.13	o 49
0.08/0.13	c s 0.1s|     1 |     0 |   400 |     - |  13M|   0 | 400 |2692 |2692 |2692 |5184 |   0 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.49/0.52	c   0.5s|     1 |     0 |  1000 |     - |  13M|   0 | 400 |2692 |2692 |2692 |5585 | 401 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.69/0.74	c   0.7s|     1 |     0 |  1600 |     - |  14M|   0 | 400 |2692 |2692 |2692 |5985 | 801 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.89/0.98	c   1.0s|     1 |     0 |  2200 |     - |  14M|   0 | 400 |2692 |2692 |2692 |6388 |1204 |   0 |   0 | 0.000000e+00 | 4.900000e+01 |    Inf 
0.89/0.99	o 37
0.89/0.99	c s 1.0s|     1 |     0 |  2200 |     - |  14M|   0 | 400 |2692 |2692 |2692 |6388 |1204 |   0 |   0 | 0.000000e+00 | 3.700000e+01 |    Inf 
1.19/1.24	c   1.2s|     1 |     0 |  2802 |     - |  14M|   0 | 400 |2692 |2692 |2692 |6790 |1606 |   0 |   0 | 0.000000e+00 | 3.700000e+01 |    Inf 
1.19/1.24	o 32
1.19/1.24	c s 1.2s|     1 |     0 |  2802 |     - |  14M|   0 | 400 |2692 |2692 |2692 |6790 |1606 |   0 |   0 | 0.000000e+00 | 3.200000e+01 |    Inf 
1.59/1.67	c   1.7s|     1 |     0 |  3782 |     - |  14M|   0 | 845 |2692 |2692 |2692 |7192 |2008 |   0 |   0 | 1.105282e+01 | 3.200000e+01 | 189.52%
2.69/2.72	c   2.7s|     1 |     0 |  4557 |     - |  15M|   0 |1228 |2692 |2692 |2692 |7403 |2219 |   0 |   0 | 1.318831e+01 | 3.200000e+01 | 142.64%
3.99/4.06	c   4.0s|     1 |     0 |  5094 |     - |  16M|   0 |1587 |2692 |2692 |2692 |7517 |2333 |   0 |   0 | 1.426654e+01 | 3.200000e+01 | 124.30%
5.69/5.71	c   5.7s|     1 |     0 |  5371 |     - |  16M|   0 |1686 |2692 |2692 |2692 |7557 |2373 |   0 |   0 | 1.446934e+01 | 3.200000e+01 | 121.16%
7.49/7.51	c   7.5s|     1 |     0 |  5595 |     - |  16M|   0 |1699 |2692 |2692 |2692 |7577 |2393 |   0 |   0 | 1.460801e+01 | 3.200000e+01 | 119.06%
9.29/9.32	c   9.3s|     1 |     0 |  5728 |     - |  16M|   0 |1765 |2692 |2692 |2692 |7593 |2409 |   0 |   0 | 1.463487e+01 | 3.200000e+01 | 118.66%
10.99/11.07	c  11.1s|     1 |     0 |  5891 |     - |  15M|   0 |1793 |2692 |2692 |2692 |2691 |2419 |   0 |   0 | 1.469003e+01 | 3.200000e+01 | 117.83%
11.49/11.59	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
11.49/11.59	c  11.6s|     1 |     0 |  5934 |     - |  15M|   0 |1860 |2692 |2692 |2692 |2694 |2422 |   0 |   0 | 1.469539e+01 | 3.200000e+01 | 117.76%
12.09/12.14	c  12.1s|     1 |     0 |  5938 |     - |  15M|   0 |1864 |2692 |2692 |2692 |2698 |2426 |   0 |   0 | 1.469539e+01 | 3.200000e+01 | 117.76%
14.19/14.24	c  14.2s|     1 |     2 |  5938 |     - |  15M|   0 |1864 |2692 |2692 |2692 |2698 |2426 |   0 |  16 | 1.469539e+01 | 3.200000e+01 | 117.76%
84.97/85.01	o 23
84.97/85.01	c l85.0s|   254 |   230 | 85359 | 313.9 |  17M|  22 |   - |2692 |2692 |2692 |2897 |7344 |   0 | 851 | 1.521647e+01 | 2.300000e+01 |  51.15%
417.72/417.87	o 22
417.72/417.87	c c 418s|  2711 |  2335 |828812 | 303.6 |  23M|  27 |   - |2692 |2693 |2692 |2809 |  45k|   1 |3030 | 1.607283e+01 | 2.200000e+01 |  36.88%
631.78/631.99	o 21
631.78/631.99	c * 632s|  4598 |  3338 |  1328k| 287.8 |  25M|  29 |   - |2692 |2693 |2692 |2904 |  70k|   1 |4113 | 1.623802e+01 | 2.100000e+01 |  29.33%
1127.60/1127.89	c  1128s| 10000 |  7134 |  2457k| 245.2 |  46M|  33 |1355 |2692 |2693 |2692 |2786 | 132k|   1 |6829 | 1.655054e+01 | 2.100000e+01 |  26.88%
1789.68/1790.01	c 
1789.68/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.68/1790.01	c Solving Time (sec) : 1789.99
1789.68/1790.01	c Solving Nodes      : 19431
1789.68/1790.01	c Primal Bound       : +2.10000000000000e+01 (6 solutions)
1789.68/1790.01	c Dual Bound         : +1.67566212366395e+01
1789.68/1790.01	c Gap                : 25.32 %
1789.68/1790.01	s SATISFIABLE
1789.68/1790.01	v -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 
1789.68/1790.01	v -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 
1789.68/1790.01	v -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x144 -x143 -x142 -x141 -x140 -x139 -x138 
1789.68/1790.01	v -x137 -x136 -x135 -x134 -x133 -x132 -x131 -x130 -x129 x128 -x127 -x126 -x125 -x124 x123 x122 -x121 -x120 x119 -x118 -x117 x116 
1789.68/1790.01	v -x115 -x114 -x113 -x112 -x111 x110 -x109 x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 
1789.68/1790.01	v -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 -x68 
1789.68/1790.01	v x67 -x66 -x65 -x64 -x63 -x62 -x61 x60 -x59 -x58 -x57 -x56 -x55 x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 x44 -x43 
1789.68/1790.01	v -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 
1789.68/1790.01	v x16 -x15 -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 x1 
1789.68/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.68/1790.01	c Solving Time       :    1789.99
1789.68/1790.01	c Original Problem   :
1789.68/1790.01	c   Problem name     : HOME/instance-3736953-1338708528.opb
1789.68/1790.01	c   Variables        : 2692 (2692 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.68/1790.01	c   Constraints      : 2692 initial, 2692 maximal
1789.68/1790.01	c Presolved Problem  :
1789.68/1790.01	c   Problem name     : t_HOME/instance-3736953-1338708528.opb
1789.68/1790.01	c   Variables        : 2692 (2692 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.68/1790.01	c   Constraints      : 2692 initial, 2693 maximal
1789.68/1790.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.68/1790.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   probing          :       0.02          0          0          0          0          0          0          0          0
1789.68/1790.01	c   and              :       0.05          0          0          0          0          0          0          0          0
1789.68/1790.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.68/1790.01	c   root node        :          -          0          -          -          0          -          -          -          -
1789.68/1790.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.68/1790.01	c   integral         :          0          0          0      15702          0         30        554          0          0      31068
1789.68/1790.01	c   and              :       2492      47030     191106          1          2          1    1009172     218500          0          0
1789.68/1790.01	c   logicor          :        200+        14      83240          1          2          0          0          0          0          0
1789.68/1790.01	c   countsols        :          0          0          0          1          2          0          0          0          0          0
1789.68/1790.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.68/1790.01	c   integral         :     331.77       0.00       0.00     331.77       0.00
1789.68/1790.01	c   and              :      53.40      45.00       8.40       0.00       0.00
1789.68/1790.01	c   logicor          :       0.34       0.00       0.34       0.00       0.00
1789.68/1790.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.68/1790.01	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.68/1790.01	c   vbounds          :       0.03          2          0          0
1789.68/1790.01	c   rootredcost      :       0.03          3          0          0
1789.68/1790.01	c   pseudoobj        :       0.87     191406          0          0
1789.68/1790.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.68/1790.01	c   propagation      :       0.00          1          1          1        3.0          0        0.0          -
1789.68/1790.01	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
1789.68/1790.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.68/1790.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.68/1790.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.68/1790.01	c   applied globally :          -          -          -          1        3.0          -          -          -
1789.68/1790.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.68/1790.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.68/1790.01	c   cut pool         :       0.00         13          -          -          0          -    (maximal pool size: 2730)
1789.68/1790.01	c   redcost          :       1.60      47232          0     193693          0          0
1789.68/1790.01	c   impliedbounds    :       0.01         14          0          0       2553          0
1789.68/1790.01	c   intobj           :       0.00          0          0          0          0          0
1789.68/1790.01	c   cgmip            :       0.00          0          0          0          0          0
1789.68/1790.01	c   gomory           :       5.32         14          0          0       2625          0
1789.68/1790.01	c   strongcg         :       4.31         14          0          0       3502          0
1789.68/1790.01	c   cmir             :       0.82         10          0          0       2008          0
1789.68/1790.01	c   flowcover        :       0.45         10          0          0        200          0
1789.68/1790.01	c   clique           :       0.07         14          0          0         13          0
1789.68/1790.01	c   zerohalf         :       0.00          0          0          0          0          0
1789.68/1790.01	c   mcf              :       0.00          1          0          0          0          0
1789.68/1790.01	c   rapidlearning    :       0.16          1          0          0          0          0
1789.68/1790.01	c Pricers            :       Time      Calls       Vars
1789.68/1790.01	c   problem variables:       0.00          0          0
1789.68/1790.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.68/1790.01	c   relpscost        :     331.75      15701         30        554          0          0      31068
1789.68/1790.01	c   pscost           :       0.00          0          0          0          0          0          0
1789.68/1790.01	c   inference        :       0.00          2          0          0          0          0          4
1789.68/1790.01	c   mostinf          :       0.00          0          0          0          0          0          0
1789.68/1790.01	c   leastinf         :       0.00          0          0          0          0          0          0
1789.68/1790.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.68/1790.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.68/1790.01	c   random           :       0.00          0          0          0          0          0          0
1789.68/1790.01	c Primal Heuristics  :       Time      Calls      Found
1789.68/1790.01	c   LP solutions     :       0.00          -          1
1789.68/1790.01	c   pseudo solutions :       0.00          -          0
1789.68/1790.01	c   oneopt           :       0.02          6          0
1789.68/1790.01	c   crossover        :       0.19          5          0
1789.68/1790.01	c   pscostdiving     :      51.31        103          0
1789.68/1790.01	c   guideddiving     :      57.63        124          0
1789.68/1790.01	c   coefdiving       :      68.99        203          1
1789.68/1790.01	c   linesearchdiving :      77.49        209          1
1789.68/1790.01	c   trivial          :       0.00          2          0
1789.68/1790.01	c   simplerounding   :       0.02          0          0
1789.68/1790.01	c   zirounding       :       0.14       1000          0
1789.68/1790.01	c   rounding         :       2.68       3054          0
1789.68/1790.01	c   shifting         :       4.18       3808          3
1789.68/1790.01	c   intshifting      :       0.00          0          0
1789.68/1790.01	c   twoopt           :       0.00          0          0
1789.68/1790.01	c   fixandinfer      :       0.00          0          0
1789.68/1790.01	c   feaspump         :       0.00          0          0
1789.68/1790.01	c   fracdiving       :      58.08        122          0
1789.68/1790.01	c   veclendiving     :      44.77        104          0
1789.68/1790.01	c   intdiving        :       0.00          0          0
1789.68/1790.01	c   actconsdiving    :       0.00          0          0
1789.68/1790.01	c   objpscostdiving  :      38.33          6          0
1789.68/1790.01	c   rootsoldiving    :      10.61         33          0
1789.68/1790.01	c   octane           :       0.00          0          0
1789.68/1790.01	c   rens             :       0.00          0          0
1789.68/1790.01	c   rins             :       0.00          0          0
1789.68/1790.01	c   localbranching   :       0.00          0          0
1789.68/1790.01	c   mutation         :       0.00          0          0
1789.68/1790.01	c   dins             :       0.00          0          0
1789.68/1790.01	c   undercover       :       0.01          1          0
1789.68/1790.01	c   nlp              :       0.00          0          0
1789.68/1790.01	c   trysol           :       0.01          0          0
1789.68/1790.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.68/1790.01	c   primal LP        :      11.40          0          0       0.00       0.00
1789.68/1790.01	c   dual LP          :     926.32      52609    2832905      53.85    3058.24
1789.68/1790.01	c   lex dual LP      :       0.00          0          0       0.00          -
1789.68/1790.01	c   barrier LP       :       0.00          0          0       0.00          -
1789.68/1790.01	c   diving/probing LP:     375.75      56781    1209956      21.31    3220.11
1789.68/1790.01	c   strong branching :     327.54      10510    1062813     101.12    3244.80
1789.68/1790.01	c     (at root node) :          -         16       4189     261.81          -
1789.68/1790.01	c   conflict analysis:       0.00          0          0       0.00          -
1789.68/1790.01	c B&B Tree           :
1789.68/1790.01	c   number of runs   :          1
1789.68/1790.01	c   nodes            :      19431
1789.68/1790.01	c   nodes (total)    :      19431
1789.68/1790.01	c   nodes left       :      10749
1789.68/1790.01	c   max depth        :         35
1789.68/1790.01	c   max depth (total):         35
1789.68/1790.01	c   backtracks       :       5103 (26.3%)
1789.68/1790.01	c   delayed cutoffs  :          0
1789.68/1790.01	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.68/1790.01	c   avg switch length:       7.64
1789.68/1790.01	c   switching time   :      16.32
1789.68/1790.01	c Solution           :
1789.68/1790.01	c   Solutions found  :          6 (6 improvements)
1789.68/1790.01	c   First Solution   : +4.90000000000000e+01   (in run 1, after 1 nodes, 0.12 seconds, depth 0, found by <shifting>)
1789.68/1790.01	c   Primal Bound     : +2.10000000000000e+01   (in run 1, after 4598 nodes, 631.97 seconds, depth 24, found by <relaxation>)
1789.68/1790.01	c   Dual Bound       : +1.67566212366395e+01
1789.68/1790.01	c   Gap              :      25.32 %
1789.68/1790.01	c   Root Dual Bound  : +1.46953865715242e+01
1789.68/1790.01	c   Root Iterations  :       5938
1789.68/1790.07	c Time complete: 1789.77.

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-3736953-1338708528/watcher-3736953-1338708528 -o /tmp/evaluation-result-3736953-1338708528/solver-3736953-1338708528 -C 1800 -W 1900 -M 15500 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3736953-1338708528.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

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: 2.09 2.05 2.00 3/176 8354
/proc/meminfo: memFree=25417100/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=10232 CPUtime=0 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 1793 0 0 0 0 0 0 0 20 0 1 0 336980085 10477568 1739 33554432000 4194304 8395647 140737426953392 140733794793752 7355228 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 2558 1744 386 1026 0 1528 0

[startup+0.045523 s]
/proc/loadavg: 2.09 2.05 2.00 3/176 8354
/proc/meminfo: memFree=25417100/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=26648 CPUtime=0.03 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 5967 0 0 0 3 0 0 0 20 0 1 0 336980085 27287552 5559 33554432000 4194304 8395647 140737426953392 140733794793752 7382157 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 6662 5559 454 1026 0 5632 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 26648

[startup+0.100325 s]
/proc/loadavg: 2.09 2.05 2.00 3/176 8354
/proc/meminfo: memFree=25417100/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=26648 CPUtime=0.08 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 6050 0 0 0 8 0 0 0 20 0 1 0 336980085 27287552 5642 33554432000 4194304 8395647 140737426953392 140733794793752 4827903 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 6662 5642 487 1026 0 5632 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26648

[startup+0.300273 s]
/proc/loadavg: 2.09 2.05 2.00 3/176 8354
/proc/meminfo: memFree=25417100/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=38168 CPUtime=0.29 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 11463 0 0 0 28 1 0 0 20 0 1 0 336980085 39084032 8588 33554432000 4194304 8395647 140737426953392 140733794793752 7382061 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 9542 8588 588 1026 0 8512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38168

[startup+0.700276 s]
/proc/loadavg: 2.09 2.05 2.00 3/176 8354
/proc/meminfo: memFree=25417100/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=39628 CPUtime=0.69 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 17023 0 0 0 61 8 0 0 20 0 1 0 336980085 40579072 9022 33554432000 4194304 8395647 140737426953392 140733794793752 6197315 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 9907 9022 608 1026 0 8877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39628

[startup+1.50026 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 8355
/proc/meminfo: memFree=25381836/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=44676 CPUtime=1.49 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 18273 0 0 0 141 8 0 0 20 0 1 0 336980085 45748224 10233 33554432000 4194304 8395647 140737426953392 140737426948680 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 11169 10233 608 1026 0 10139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44676

[startup+3.10022 s]
/proc/loadavg: 2.09 2.05 2.00 3/177 8355
/proc/meminfo: memFree=25377868/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=50276 CPUtime=3.09 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 19600 0 0 0 300 9 0 0 20 0 1 0 336980085 51482624 11545 33554432000 4194304 8395647 140737426953392 140737426948584 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 12569 11545 611 1026 0 11539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 50276

[startup+6.30023 s]
/proc/loadavg: 2.16 2.07 2.01 3/177 8355
/proc/meminfo: memFree=25368944/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=54340 CPUtime=6.29 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 20692 0 0 0 619 10 0 0 20 0 1 0 336980085 55644160 12637 33554432000 4194304 8395647 140737426953392 140737426948632 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13585 12637 611 1026 0 12555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54340

[startup+12.7002 s]
/proc/loadavg: 2.15 2.07 2.01 3/177 8355
/proc/meminfo: memFree=25368720/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=53348 CPUtime=12.69 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 21228 0 0 0 1256 13 0 0 20 0 1 0 336980085 54628352 12505 33554432000 4194304 8395647 140737426953392 140737426948632 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13337 12505 613 1026 0 12307 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53348

[startup+25.5002 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 8355
/proc/meminfo: memFree=25370024/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=53348 CPUtime=25.48 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 21229 0 0 0 2530 18 0 0 20 0 1 0 336980085 54628352 12506 33554432000 4194304 8395647 140737426953392 140737426948696 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13337 12506 614 1026 0 12307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53348

[startup+51.1003 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 8355
/proc/meminfo: memFree=25370208/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=53348 CPUtime=51.08 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 21229 0 0 0 5079 29 0 0 20 0 1 0 336980085 54628352 12506 33554432000 4194304 8395647 140737426953392 140737426948264 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13337 12506 614 1026 0 12307 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53348

[startup+102.307 s]
/proc/loadavg: 2.03 2.05 2.00 3/178 8358
/proc/meminfo: memFree=25367156/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=53348 CPUtime=102.27 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 24783 0 0 0 10176 51 0 0 20 0 1 0 336980085 54628352 12794 33554432000 4194304 8395647 140737426953392 140737426948776 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13337 12794 627 1026 0 12307 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53348

[startup+162.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 8358
/proc/meminfo: memFree=25367616/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=53796 CPUtime=162.26 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 24846 0 0 0 16151 75 0 0 20 0 1 0 336980085 55087104 12863 33554432000 4194304 8395647 140737426953392 140737426948904 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13449 12863 627 1026 0 12419 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 53796

[startup+222.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 8358
/proc/meminfo: memFree=25367204/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=54784 CPUtime=222.25 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 25103 0 0 0 22126 99 0 0 20 0 1 0 336980085 56098816 13193 33554432000 4194304 8395647 140737426953392 140737426948856 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 13696 13193 630 1026 0 12666 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 54784

[startup+282.3 s]
/proc/loadavg: 2.08 2.05 2.00 3/177 8359
/proc/meminfo: memFree=25364476/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=57260 CPUtime=282.24 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 25736 0 0 0 28101 123 0 0 20 0 1 0 336980085 58634240 13826 33554432000 4194304 8395647 140737426953392 140737426947944 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 14315 13826 630 1026 0 13285 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 57260

[startup+342.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 8359
/proc/meminfo: memFree=25357164/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=59252 CPUtime=342.23 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 26243 0 0 0 34076 147 0 0 20 0 1 0 336980085 60674048 14331 33554432000 4194304 8395647 140737426953392 140737426948744 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 14813 14331 630 1026 0 13783 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 59252

[startup+402.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 8359
/proc/meminfo: memFree=25354740/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=61724 CPUtime=402.22 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 26831 0 0 0 40050 172 0 0 20 0 1 0 336980085 63205376 14919 33554432000 4194304 8395647 140737426953392 140737426948904 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 15431 14919 630 1026 0 14401 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 61724

[startup+462.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 8359
/proc/meminfo: memFree=25352012/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=64616 CPUtime=462.21 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 27579 0 0 0 46027 194 0 0 20 0 1 0 336980085 66166784 15664 33554432000 4194304 8395647 140737426953392 140737426948616 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 16154 15664 630 1026 0 15124 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 64616

[startup+522.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 8359
/proc/meminfo: memFree=25351640/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=65248 CPUtime=522.19 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 27740 0 0 0 52000 219 0 0 20 0 1 0 336980085 66813952 15825 33554432000 4194304 8395647 140737426953392 140737426948632 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 16312 15825 630 1026 0 15282 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 65248

[startup+582.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 8360
/proc/meminfo: memFree=25350336/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=66628 CPUtime=582.18 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 28079 0 0 0 57975 243 0 0 20 0 1 0 336980085 68227072 16163 33554432000 4194304 8395647 140737426953392 140737426949000 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 16657 16163 630 1026 0 15627 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 66628

[startup+642.3 s]

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

/proc/meminfo: memFree=25297640/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=97144 CPUtime=1062.11 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 43739 0 0 0 105766 445 0 0 20 0 1 0 336980085 99475456 23806 33554432000 4194304 8395647 140737426953392 140737426949064 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 24286 23806 631 1026 0 23256 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 97144

[startup+1122.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/177 8365
/proc/meminfo: memFree=25293800/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=97144 CPUtime=1122.09 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 43739 0 0 0 111740 469 0 0 20 0 1 0 336980085 99475456 23806 33554432000 4194304 8395647 140737426953392 140737426948520 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 24286 23806 631 1026 0 23256 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 97144

[startup+1182.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/176 8365
/proc/meminfo: memFree=25291636/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=97144 CPUtime=1182.09 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 43739 0 0 0 117713 496 0 0 20 0 1 0 336980085 99475456 23806 33554432000 4194304 8395647 140737426953392 140737426948264 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 24286 23806 631 1026 0 23256 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 97144

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 8366
/proc/meminfo: memFree=25285420/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=98704 CPUtime=1242.08 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 44103 0 0 0 123684 524 0 0 20 0 1 0 336980085 101072896 24169 33554432000 4194304 8395647 140737426953392 140737426948344 6744580 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 24676 24169 631 1026 0 23646 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 98704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 8369
/proc/meminfo: memFree=25277888/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=103908 CPUtime=1302.07 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 45423 0 0 0 129656 551 0 0 20 0 1 0 336980085 106401792 25489 33554432000 4194304 8395647 140737426953392 140737426949000 6755755 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 25977 25489 631 1026 0 24947 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 103908

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 8369
/proc/meminfo: memFree=25269700/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=108940 CPUtime=1362.06 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 50794 0 0 0 135627 579 0 0 20 0 1 0 336980085 111554560 26747 33554432000 4194304 8395647 140737426953392 140737426949048 6139211 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 27235 26747 631 1026 0 26205 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 108940

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8369
/proc/meminfo: memFree=25260636/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=113184 CPUtime=1422.06 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 51821 0 0 0 141603 603 0 0 20 0 1 0 336980085 115900416 27770 33554432000 4194304 8395647 140737426953392 140737426948520 6723321 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 28296 27770 631 1026 0 27266 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 113184

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8369
/proc/meminfo: memFree=25251596/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=116244 CPUtime=1482.05 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 52655 0 0 0 147576 629 0 0 20 0 1 0 336980085 119033856 28604 33554432000 4194304 8395647 140737426953392 140737426948696 6119744 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 29061 28604 631 1026 0 28031 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 116244

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 8446
/proc/meminfo: memFree=25284416/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=121964 CPUtime=1542.03 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 54034 0 0 0 153550 653 0 0 20 0 1 0 336980085 124891136 29963 33554432000 4194304 8395647 140737426953392 140737426948856 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 30491 29963 631 1026 0 29461 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 121964

[startup+1602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 8446
/proc/meminfo: memFree=25244692/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=125156 CPUtime=1602.02 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 54873 0 0 0 159523 679 0 0 20 0 1 0 336980085 128159744 30800 33554432000 4194304 8395647 140737426953392 140737426948520 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 31289 30800 631 1026 0 30259 0
Current children cumulated CPU time (s) 1602.02
Current children cumulated vsize (KiB) 125156

[startup+1662.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 8446
/proc/meminfo: memFree=25240392/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=127732 CPUtime=1662.01 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 55517 0 0 0 165496 705 0 0 20 0 1 0 336980085 130797568 31444 33554432000 4194304 8395647 140737426953392 140737426948520 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 31933 31444 631 1026 0 30903 0
Current children cumulated CPU time (s) 1662.01
Current children cumulated vsize (KiB) 127732

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 8446
/proc/meminfo: memFree=25237880/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=130592 CPUtime=1722 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 56218 0 0 0 171469 731 0 0 20 0 1 0 336980085 133726208 32145 33554432000 4194304 8395647 140737426953392 140737426948968 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 32648 32145 631 1026 0 31618 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 130592

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8446
/proc/meminfo: memFree=25232920/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=135420 CPUtime=1781.99 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58800 0 0 0 177442 757 0 0 20 0 1 0 336980085 138670080 33366 33554432000 4194304 8395647 140737426953392 140737426948696 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 33855 33366 631 1026 0 32825 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 135420

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

[startup+1785.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8446
/proc/meminfo: memFree=25232672/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=135420 CPUtime=1785.19 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58800 0 0 0 177760 759 0 0 20 0 1 0 336980085 138670080 33366 33554432000 4194304 8395647 140737426953392 140737426948248 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 33855 33366 631 1026 0 32825 0
Current children cumulated CPU time (s) 1785.19
Current children cumulated vsize (KiB) 135420

[startup+1787.1 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8446
/proc/meminfo: memFree=25232672/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=135820 CPUtime=1786.79 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58865 0 0 0 177920 759 0 0 20 0 1 0 336980085 139079680 33431 33554432000 4194304 8395647 140737426953392 140737426948600 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 33955 33431 631 1026 0 32925 0
Current children cumulated CPU time (s) 1786.79
Current children cumulated vsize (KiB) 135820

[startup+1788.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8446
/proc/meminfo: memFree=25232548/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=136108 CPUtime=1788.39 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58927 0 0 0 178079 760 0 0 20 0 1 0 336980085 139374592 33493 33554432000 4194304 8395647 140737426953392 140737426948952 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 34027 33493 631 1026 0 32997 0
Current children cumulated CPU time (s) 1788.39
Current children cumulated vsize (KiB) 136108

[startup+1789.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 8446
/proc/meminfo: memFree=25232548/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=136108 CPUtime=1789.19 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58927 0 0 0 178159 760 0 0 20 0 1 0 336980085 139374592 33493 33554432000 4194304 8395647 140737426953392 140737426948952 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 34027 33493 631 1026 0 32997 0
Current children cumulated CPU time (s) 1789.19
Current children cumulated vsize (KiB) 136108

[startup+1789.9 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 8446
/proc/meminfo: memFree=25232548/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=136108 CPUtime=1789.58 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58927 0 0 0 178198 760 0 0 20 0 1 0 336980085 139374592 33493 33554432000 4194304 8395647 140737426953392 140737426949112 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 34027 33493 631 1026 0 32997 0
Current children cumulated CPU time (s) 1789.58
Current children cumulated vsize (KiB) 136108

[startup+1790 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 8446
/proc/meminfo: memFree=25232548/32873648 swapFree=6852/6852
[pid=8354] ppid=8352 vsize=136108 CPUtime=1789.68 cores=1,3,5,7
/proc/8354/stat : 8354 (pbscip.linux.x8) R 8352 8354 4046 0 -1 4202496 58927 0 0 0 178208 760 0 0 20 0 1 0 336980085 139374592 33493 33554432000 4194304 8395647 140737426953392 140737426949112 7428202 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/8354/statm: 34027 33493 631 1026 0 32997 0
Current children cumulated CPU time (s) 1789.68
Current children cumulated vsize (KiB) 136108

Child status: 0
Real time (s): 1790.08
CPU time (s): 1789.78
CPU user time (s): 1782.16
CPU system time (s): 7.61384
CPU usage (%): 99.9831
Max. virtual memory (cumulated for all children) (KiB): 136108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.16
system time used= 7.61384
maximum resident set size= 135468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58932
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= 1839

runsolver used 3.33049 second user time and 8.65568 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-03 09:28:48
IDJOB=3736953
IDBENCH=48151
IDSOLVER=2326
FILE ID=node112/3736953-1338708528
RUNJOBID= node112-1338678625-4066
PBS_JOBID= 14636701
Free space on /tmp= 71208 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/mds/normalized-mds_200_10_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736953-1338708528/watcher-3736953-1338708528 -o /tmp/evaluation-result-3736953-1338708528/solver-3736953-1338708528 -C 1800 -W 1900 -M 15500  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-3736953-1338708528.opb -t 1800 -m 15500

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

MD5SUM BENCH= 54e50bd6cbfbb2a5705269c41241de9a
RANDOM SEED=293161625

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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:        25417472 kB
Buffers:          541232 kB
Cached:          5918876 kB
SwapCached:            0 kB
Active:          1858604 kB
Inactive:        4735792 kB
Active(anon):     123156 kB
Inactive(anon):    10924 kB
Active(file):    1735448 kB
Inactive(file):  4724868 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10460 kB
Writeback:             0 kB
AnonPages:        140252 kB
Mapped:            16916 kB
Shmem:               200 kB
Slab:             724044 kB
SReclaimable:     167896 kB
SUnreclaim:       556148 kB
KernelStack:        1456 kB
PageTables:         4124 kB
NFS_Unstable:         80 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     246864 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71196 MiB
End job on node112 at 2012-06-03 09:58:38