Trace number 3485195

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
SCIP spx 2 2011-06-10 (fixed)SAT-27 1797.07 1797.05

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_2.opb
MD5SUMc154cb0964ce03c2d199339cf62d0c63
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-28
Best CPU time to get the best result obtained on this benchmark1797.46
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2520
Sum of products size (including duplicates)5040
Number of different products1260
Sum of products size2520

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 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-3485195-1307786490.opb>
0.00/0.00	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 301 constraints
0.00/0.00	c problem read
0.00/0.00	c presolving settings loaded
0.00/0.01	o 0
0.00/0.01	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.01	c presolving:
0.00/0.04	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 10280 impls, 200 clqs
0.06/0.07	c    (0.1s) probing: 101/1460 (6.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.06/0.07	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.06/0.07	c presolving (2 rounds):
0.06/0.07	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.06/0.07	c  10280 implications, 200 cliques
0.06/0.07	c presolved problem has 1460 variables (1460 bin, 0 int, 0 impl, 0 cont) and 1561 constraints
0.06/0.07	c     300 constraints of type <setppc>
0.06/0.07	c    1260 constraints of type <and>
0.06/0.07	c       1 constraints of type <linear>
0.06/0.07	c transformed objective value is always integral (scale: 1)
0.06/0.07	c Presolving Time: 0.07
0.06/0.07	c - non default parameters ----------------------------------------------------------------------
0.06/0.07	c # SCIP version 2.0.1.4
0.06/0.07	c 
0.06/0.07	c # frequency for displaying node information lines
0.06/0.07	c # [type: int, range: [-1,2147483647], default: 100]
0.06/0.07	c display/freq = 10000
0.06/0.07	c 
0.06/0.07	c # maximal time in seconds to run
0.06/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.07	c limits/time = 1797
0.06/0.07	c 
0.06/0.07	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.06/0.07	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.06/0.07	c limits/memory = 13950
0.06/0.07	c 
0.06/0.07	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.06/0.07	c # [type: int, range: [1,2], default: 1]
0.06/0.07	c timing/clocktype = 2
0.06/0.07	c 
0.06/0.07	c # belongs reading time to solving time?
0.06/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.07	c timing/reading = TRUE
0.06/0.07	c 
0.06/0.07	c # should presolving try to simplify inequalities
0.06/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.07	c constraints/linear/simplifyinequalities = TRUE
0.06/0.07	c 
0.06/0.07	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.06/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.07	c constraints/indicator/addCouplingCons = TRUE
0.06/0.07	c 
0.06/0.07	c # should presolving try to simplify knapsacks
0.06/0.07	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.06/0.07	c constraints/knapsack/simplifyinequalities = TRUE
0.06/0.07	c 
0.06/0.07	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.06/0.07	c # [type: int, range: [-1,2147483647], default: -1]
0.06/0.07	c separating/rapidlearning/freq = 0
0.06/0.07	c 
0.06/0.07	c -----------------------------------------------------------------------------------------------
0.06/0.07	c start solving
0.06/0.07	c 
0.19/0.26	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.19/0.26	c t 0.3s|     1 |     0 |  1237 |     - |6417k|   0 | 732 |1460 |1561 |1460 |2821 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.19/0.27	o -8
0.19/0.27	c s 0.3s|     1 |     0 |  1237 |     - |6465k|   0 | 732 |1460 |1561 |1460 |2821 |   0 |   0 |   0 |-5.000000e+01 |-8.000000e+00 |  84.00%
2.19/2.21	o -9
2.19/2.21	c U 2.2s|     1 |     0 |  1237 |     - |6582k|   0 | 732 |1460 |1563 |1460 |2821 |   0 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
2.98/3.08	c   3.1s|     1 |     0 |  1488 |     - |8008k|   0 | 772 |1460 |1564 |1460 |2852 |  31 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
3.78/3.89	c   3.9s|     1 |     0 |  1727 |     - |9706k|   0 | 773 |1460 |1564 |1460 |2860 |  39 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
4.78/4.82	c   4.8s|     1 |     0 |  2089 |     - |  11M|   0 | 794 |1460 |1564 |1460 |2867 |  46 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
5.68/5.70	c   5.7s|     1 |     0 |  2524 |     - |  13M|   0 | 792 |1460 |1564 |1460 |2874 |  53 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
6.79/6.81	c   6.8s|     1 |     0 |  3271 |     - |  16M|   0 | 781 |1460 |1564 |1460 |2884 |  63 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
7.59/7.68	c   7.7s|     1 |     0 |  3502 |     - |  18M|   0 | 809 |1460 |1564 |1460 |2893 |  72 |   1 |   0 |-5.000000e+01 |-9.000000e+00 |  82.00%
10.38/10.40	c  10.4s|     1 |     2 |  3502 |     - |  18M|   0 | 809 |1460 |1564 |1460 |2893 |  72 |   1 |  10 |-5.000000e+01 |-9.000000e+00 |  82.00%
81.99/82.04	o -25
81.99/82.04	c l82.0s|    58 |    59 |286166 |4959.0 |  18M|  13 |   - |1460 |1612 |1460 |1465 |3693 |  49 | 265 |-4.933118e+01 |-2.500000e+01 |  49.32%
135.98/136.06	o -26
135.98/136.06	c p 136s|   132 |   133 |597551 |4534.7 |  18M|  15 |   - |1460 |1615 |1460 |1678 |6005 |  52 | 356 |-4.775851e+01 |-2.600000e+01 |  45.56%
139.19/139.26	o -27
139.19/139.26	c p 139s|   138 |   139 |615538 |4467.4 |  18M|  15 |   - |1460 |1615 |1460 |1475 |6047 |  52 | 356 |-4.775851e+01 |-2.700000e+01 |  43.47%
1019.41/1019.47	c  1019s| 10000 |  3031 |  5741k| 573.8 |  28M|  73 |   - |1460 |1709 |1460 |1606 |  51k| 183 |1309 |-4.387737e+01 |-2.700000e+01 |  38.46%
1626.11/1626.11	c  1626s| 20000 |  7075 |  9311k| 465.4 |  44M|  84 | 186 |1460 |1710 |1460 |1740 |  93k| 265 |1831 |-4.307106e+01 |-2.700000e+01 |  37.31%
1797.02/1797.00	c 
1797.02/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.00	c Solving Time (sec) : 1797.00
1797.02/1797.00	c Solving Nodes      : 21519
1797.02/1797.00	c Primal Bound       : -2.70000000000000e+01 (11 solutions)
1797.02/1797.00	c Dual Bound         : -4.29864409198003e+01
1797.02/1797.00	c Gap                : 37.19 %
1797.02/1797.00	s SATISFIABLE
1797.02/1797.00	v -x179 -x159 -x121 -x148 -x151 -x132 -x175 -x193 -x195 -x136 -x184 -x112 x147 -x119 -x156 -x182 -x141 x127 -x134 -x186 -x171 -x135 
1797.02/1797.00	v -x169 -x118 -x117 -x144 -x106 -x133 -x113 -x163 -x124 -x167 -x200 -x145 -x105 -x181 -x142 -x108 -x115 -x107 x129 -x158 x185 
1797.02/1797.00	v x172 -x161 x160 -x139 -x137 -x109 x198 x153 x183 -x187 -x114 x196 x188 -x154 -x140 -x126 x104 x197 -x111 -x192 -x116 -x170 
1797.02/1797.00	v x173 -x102 -x166 x152 -x149 -x130 x125 -x110 -x103 -x131 -x168 x174 x155 -x138 x194 -x150 x180 x143 -x101 -x190 x177 x164 x157 
1797.02/1797.00	v -x123 -x122 x128 -x146 x178 -x165 -x199 x162 -x176 -x189 -x120 -x191 -x100 -x99 -x98 -x97 -x96 -x95 -x94 x93 x92 x91 x90 x89 
1797.02/1797.00	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 
1797.02/1797.00	v -x62 -x61 -x60 -x59 -x58 -x57 x56 -x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 x46 -x45 x44 -x43 -x42 x41 x40 -x39 x38 -x37 x36 
1797.02/1797.00	v x35 -x34 -x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 x22 -x21 -x20 -x19 x18 -x17 x16 -x15 -x14 -x13 -x12 -x11 x10 
1797.02/1797.00	v -x9 -x8 x7 x6 -x5 -x4 -x3 -x2 -x1 
1797.02/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.02/1797.00	c Total Time         :    1797.00
1797.02/1797.00	c   solving          :    1797.00
1797.02/1797.00	c   presolving       :       0.07 (included in solving)
1797.02/1797.00	c   reading          :       0.00 (included in solving)
1797.02/1797.00	c Original Problem   :
1797.02/1797.00	c   Problem name     : HOME/instance-3485195-1307786490.opb
1797.02/1797.00	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.00	c   Constraints      : 301 initial, 301 maximal
1797.02/1797.00	c Presolved Problem  :
1797.02/1797.00	c   Problem name     : t_HOME/instance-3485195-1307786490.opb
1797.02/1797.00	c   Variables        : 1460 (1460 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.02/1797.00	c   Constraints      : 1561 initial, 1714 maximal
1797.02/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.02/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   probing          :       0.01          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   and              :       0.04          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   linear           :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.02/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.02/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.00	c   integral         :          0          0          0      14886          0         52          0          2         59          0          0      29728
1797.02/1797.00	c   setppc           :        300          6     253055          0          1         47        310        105      48049          0          0          0
1797.02/1797.00	c   and              :       1260      29758     252950          0          1         46        547        131     640982     106801          0          0
1797.02/1797.00	c   linear           :          1          6     252816          0          0         10        102          0          0          0          0          0
1797.02/1797.00	c   logicor          :          0+         6      16584          0          0          0          2          0       7093          0          0          0
1797.02/1797.00	c   countsols        :          0          0          0          0          1         14          0          0          0          0          0          0
1797.02/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.02/1797.00	c   integral         :      93.59       0.00       0.00      93.59       0.00       0.00       0.00
1797.02/1797.00	c   setppc           :       0.76       0.00       0.76       0.00       0.00       0.00       0.00
1797.02/1797.00	c   and              :       6.15       3.06       3.09       0.00       0.00       0.00       0.00
1797.02/1797.00	c   linear           :       0.14       0.01       0.13       0.00       0.00       0.00       0.00
1797.02/1797.00	c   logicor          :       0.07       0.00       0.07       0.00       0.00       0.00       0.00
1797.02/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.02/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.02/1797.00	c   vbounds          :          0          0          0          0
1797.02/1797.00	c   rootredcost      :          4          0          0          0
1797.02/1797.00	c   pseudoobj        :     253233          1          1          0
1797.02/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.02/1797.00	c   vbounds          :       0.04       0.04       0.00
1797.02/1797.00	c   rootredcost      :       0.05       0.05       0.00
1797.02/1797.00	c   pseudoobj        :       0.85       0.85       0.00
1797.02/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.02/1797.00	c   propagation      :       0.00        237        237        237        2.9          1       71.0          -
1797.02/1797.00	c   infeasible LP    :       0.00         25         25         78       41.1          0        0.0          0
1797.02/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.02/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.02/1797.00	c   applied globally :          -          -          -        280        7.8          -          -          -
1797.02/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.02/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.02/1797.00	c   cut pool         :       0.01          5          -          -          1          -    (maximal pool size: 1255)
1797.02/1797.00	c   redcost          :       1.14      31198          0      99314          0          0
1797.02/1797.00	c   impliedbounds    :       0.00          6          0          0         76          0
1797.02/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.02/1797.00	c   gomory           :       2.44          6          0          0          8          0
1797.02/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.02/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.02/1797.00	c   strongcg         :       2.01          6          0          0       2682          0
1797.02/1797.00	c   cmir             :       0.11          6          0          0         11          0
1797.02/1797.00	c   flowcover        :       0.09          6          0          0         20          0
1797.02/1797.00	c   clique           :       0.11          6          0          0         38          0
1797.02/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.02/1797.00	c   mcf              :       0.00          1          0          0          0          0
1797.02/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.02/1797.00	c   rapidlearning    :       0.11          1          0          0          0          0
1797.02/1797.00	c Pricers            :       Time      Calls       Vars
1797.02/1797.00	c   problem variables:       0.00          0          0
1797.02/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.02/1797.00	c   relpscost        :      93.58      14886          2         59          0          0      29728
1797.02/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.02/1797.00	c   inference        :       0.00          1          0          0          0          0          2
1797.02/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.02/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.02/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.02/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.02/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.02/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.02/1797.00	c   LP solutions     :       0.00          -          0
1797.02/1797.00	c   pseudo solutions :       0.00          -          0
1797.02/1797.00	c   oneopt           :       0.01          4          0
1797.02/1797.00	c   crossover        :       1.12          6          0
1797.02/1797.00	c   linesearchdiving :      72.31        162          1
1797.02/1797.00	c   fracdiving       :      71.22        162          0
1797.02/1797.00	c   guideddiving     :      71.32        162          0
1797.02/1797.00	c   trivial          :       0.00          2          1
1797.02/1797.00	c   shiftandpropagate:       0.00          0          0
1797.02/1797.00	c   simplerounding   :       0.01          0          0
1797.02/1797.00	c   zirounding       :       1.33          0          0
1797.02/1797.00	c   rounding         :       1.47       2312          0
1797.02/1797.00	c   shifting         :       2.78       2222          6
1797.02/1797.00	c   intshifting      :       0.00          0          0
1797.02/1797.00	c   twoopt           :       0.00          0          0
1797.02/1797.00	c   fixandinfer      :       0.00          0          0
1797.02/1797.00	c   feaspump         :       0.00          0          0
1797.02/1797.00	c   clique           :       0.00          0          0
1797.02/1797.00	c   coefdiving       :      72.12        163          0
1797.02/1797.00	c   pscostdiving     :      99.65        163          2
1797.02/1797.00	c   veclendiving     :      57.80        157          0
1797.02/1797.00	c   intdiving        :       0.00          0          0
1797.02/1797.00	c   actconsdiving    :       0.00          0          0
1797.02/1797.00	c   objpscostdiving  :      15.26         31          0
1797.02/1797.00	c   rootsoldiving    :      12.77         24          0
1797.02/1797.00	c   octane           :       0.00          0          0
1797.02/1797.00	c   rens             :       0.01          0          0
1797.02/1797.00	c   rins             :       0.00          0          0
1797.02/1797.00	c   localbranching   :       0.00          0          0
1797.02/1797.00	c   mutation         :       0.00          0          0
1797.02/1797.00	c   dins             :       0.00          0          0
1797.02/1797.00	c   vbounds          :       0.00          0          0
1797.02/1797.00	c   undercover       :       1.95          1          1
1797.02/1797.00	c   subnlp           :       0.00          0          0
1797.02/1797.00	c   trysol           :       0.01          0          0
1797.02/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.02/1797.00	c   primal LP        :      10.55          0          0       0.00       0.00
1797.02/1797.00	c   dual LP          :    1186.46      34817    7619329     218.84    6421.88
1797.02/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.02/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.02/1797.00	c   diving/probing LP:     429.29     131623    2687899      20.42    6261.21
1797.02/1797.00	c   strong branching :      93.12       1950     523383     268.40    5620.34
1797.02/1797.00	c     (at root node) :          -         10      10000    1000.00          -
1797.02/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.02/1797.00	c B&B Tree           :
1797.02/1797.00	c   number of runs   :          1
1797.02/1797.00	c   nodes            :      21519
1797.02/1797.00	c   nodes (total)    :      21519
1797.02/1797.00	c   nodes left       :       8206
1797.02/1797.00	c   max depth        :         84
1797.02/1797.00	c   max depth (total):         84
1797.02/1797.00	c   backtracks       :       3226 (15.0%)
1797.02/1797.00	c   delayed cutoffs  :          6
1797.02/1797.00	c   repropagations   :       2521 (626 domain reductions, 0 cutoffs)
1797.02/1797.00	c   avg switch length:       5.18
1797.02/1797.00	c   switching time   :      12.87
1797.02/1797.00	c Solution           :
1797.02/1797.00	c   Solutions found  :         11 (6 improvements)
1797.02/1797.00	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1797.02/1797.00	c   Primal Bound     : -2.70000000000000e+01   (in run 1, after 138 nodes, 139.26 seconds, depth 179, found by <pscostdiving>)
1797.02/1797.00	c   Dual Bound       : -4.29864409198003e+01
1797.02/1797.00	c   Gap              :      37.19 %
1797.02/1797.00	c   Root Dual Bound  : -4.99999999999999e+01
1797.02/1797.00	c   Root Iterations  :       3502
1797.02/1797.04	c Time complete: 1797.06.

Verifier Data 

OK	-27

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3485195-1307786490/watcher-3485195-1307786490 -o /tmp/evaluation-result-3485195-1307786490/solver-3485195-1307786490 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485195-1307786490.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: 2.00 1.97 1.97 3/177 6674
/proc/meminfo: memFree=30811984/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=9972 CPUtime=0 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 1513 0 0 0 0 0 0 0 25 0 1 0 871065286 10211328 1467 33554432000 4194304 8979876 140737029529728 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/6674/statm: 2493 1467 367 1169 0 1320 0

[startup+0.0660929 s]
/proc/loadavg: 2.00 1.97 1.97 3/177 6674
/proc/meminfo: memFree=30811984/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=21172 CPUtime=0.06 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 4379 0 0 0 6 0 0 0 25 0 1 0 871065286 21680128 4076 33554432000 4194304 8979876 140737029529728 18446744073709551615 5044157 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6674/statm: 5293 4076 523 1169 0 4120 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 21172

[startup+0.101082 s]
/proc/loadavg: 2.00 1.97 1.97 3/177 6674
/proc/meminfo: memFree=30811984/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=28036 CPUtime=0.09 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 6184 0 0 0 9 0 0 0 25 0 1 0 871065286 28708864 5840 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/6674/statm: 7009 5840 625 1169 0 5836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28036

[startup+0.30098 s]
/proc/loadavg: 2.00 1.97 1.97 3/177 6674
/proc/meminfo: memFree=30811984/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=42716 CPUtime=0.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 9702 0 0 0 28 1 0 0 25 0 1 0 871065286 43741184 9307 33554432000 4194304 8979876 140737029529728 18446744073709551615 5378640 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/6674/statm: 10679 9307 639 1169 0 9506 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42716

[startup+0.700906 s]
/proc/loadavg: 2.00 1.97 1.97 3/177 6674
/proc/meminfo: memFree=30811984/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=47632 CPUtime=0.69 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 16070 0 0 0 67 2 0 0 25 0 1 0 871065286 48775168 10885 33554432000 4194304 8979876 140737029529728 18446744073709551615 6943050 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/6674/statm: 11908 10885 709 1169 0 10735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47632

[startup+1.5008 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6675
/proc/meminfo: memFree=30770832/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=47632 CPUtime=1.49 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 16156 0 0 0 146 3 0 0 25 0 1 0 871065286 48775168 10971 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 11908 10971 710 1169 0 10735 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47632

[startup+3.10054 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6675
/proc/meminfo: memFree=30770460/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=53916 CPUtime=3.08 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 19680 0 0 0 304 4 0 0 25 0 1 0 871065286 55209984 12360 33554432000 4194304 8979876 140737029529728 18446744073709551615 6543876 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13479 12360 721 1169 0 12306 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 53916

[startup+6.30099 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6675
/proc/meminfo: memFree=30763020/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=53916 CPUtime=6.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 19681 0 0 0 624 5 0 0 25 0 1 0 871065286 55209984 12360 33554432000 4194304 8979876 140737029529728 18446744073709551615 6543892 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13479 12360 720 1169 0 12306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53916

[startup+12.7008 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6675
/proc/meminfo: memFree=30759504/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=12.68 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20419 0 0 0 1260 8 0 0 25 0 1 0 871065286 57307136 13098 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13098 721 1169 0 12818 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 55964

[startup+25.5006 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6676
/proc/meminfo: memFree=30758560/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=25.48 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20419 0 0 0 2530 18 0 0 25 0 1 0 871065286 57307136 13098 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13098 721 1169 0 12818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 55964

[startup+51.101 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6676
/proc/meminfo: memFree=30756408/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=51.08 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20420 0 0 0 5070 38 0 0 25 0 1 0 871065286 57307136 13099 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13099 722 1169 0 12818 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 55964

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.97 3/178 6678
/proc/meminfo: memFree=30748628/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=102.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20422 0 0 0 10153 76 0 0 25 0 1 0 871065286 57307136 13101 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13101 723 1169 0 12818 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 55964

[startup+162.301 s]
/proc/loadavg: 2.04 1.99 1.98 3/178 6679
/proc/meminfo: memFree=30748352/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=162.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20422 0 0 0 16109 120 0 0 25 0 1 0 871065286 57307136 13101 33554432000 4194304 8979876 140737029529728 18446744073709551615 7046392 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13101 723 1169 0 12818 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 55964

[startup+222.3 s]
/proc/loadavg: 2.01 1.99 1.98 3/178 6681
/proc/meminfo: memFree=30748572/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=55964 CPUtime=222.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 20422 0 0 0 22064 165 0 0 25 0 1 0 871065286 57307136 13101 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 13991 13101 723 1169 0 12818 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 55964

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6682
/proc/meminfo: memFree=30737268/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=68884 CPUtime=282.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 23269 0 0 0 28015 214 0 0 25 0 1 0 871065286 70537216 15948 33554432000 4194304 8979876 140737029529728 18446744073709551615 7186220 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 17221 15948 732 1169 0 16048 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 68884

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6684
/proc/meminfo: memFree=30736972/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=68884 CPUtime=342.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 23270 0 0 0 33971 258 0 0 25 0 1 0 871065286 70537216 15949 33554432000 4194304 8979876 140737029529728 18446744073709551615 7046506 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 17221 15949 732 1169 0 16048 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 68884

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6686
/proc/meminfo: memFree=30727260/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=68884 CPUtime=402.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 23336 0 0 0 39929 300 0 0 25 0 1 0 871065286 70537216 16015 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 17221 16015 732 1169 0 16048 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 68884

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6687
/proc/meminfo: memFree=30720512/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74948 CPUtime=462.3 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 24929 0 0 0 45879 351 0 0 25 0 1 0 871065286 76746752 17608 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18737 17608 732 1169 0 17564 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 74948

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6689
/proc/meminfo: memFree=30719964/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74948 CPUtime=522.29 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 24932 0 0 0 51831 398 0 0 25 0 1 0 871065286 76746752 17611 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18737 17611 732 1169 0 17564 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 74948

[startup+582.301 s]
/proc/loadavg: 2.00 1.99 1.98 3/178 6690
/proc/meminfo: memFree=30719552/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74948 CPUtime=582.3 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 25051 0 0 0 57789 441 0 0 25 0 1 0 871065286 76746752 17730 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18737 17730 732 1169 0 17564 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 74948

[startup+642.3 s]

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

/proc/meminfo: memFree=30706428/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74600 CPUtime=1122.3 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 27873 0 0 0 111398 832 0 0 25 0 1 0 871065286 76390400 17814 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18650 17814 732 1169 0 17477 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 74600

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 6706
/proc/meminfo: memFree=30706392/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74600 CPUtime=1182.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 27873 0 0 0 117357 874 0 0 25 0 1 0 871065286 76390400 17814 33554432000 4194304 8979876 140737029529728 18446744073709551615 7179920 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18650 17814 732 1169 0 17477 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 74600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 6708
/proc/meminfo: memFree=30706224/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=74964 CPUtime=1242.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 30657 0 0 0 123312 919 0 0 25 0 1 0 871065286 76763136 17834 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18741 17834 732 1169 0 17568 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 74964

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 1.99 3/178 6749
/proc/meminfo: memFree=31325412/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=75832 CPUtime=1302.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 30924 0 0 0 129269 962 0 0 25 0 1 0 871065286 77651968 18101 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 18958 18101 732 1169 0 17785 0
Current children cumulated CPU time (s) 1302.31
Current children cumulated vsize (KiB) 75832

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.99 3/178 6750
/proc/meminfo: memFree=31324324/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=77160 CPUtime=1362.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 31266 0 0 0 135223 1008 0 0 25 0 1 0 871065286 79011840 18443 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 19290 18443 732 1169 0 18117 0
Current children cumulated CPU time (s) 1362.31
Current children cumulated vsize (KiB) 77160

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 6755
/proc/meminfo: memFree=31320040/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=81356 CPUtime=1422.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 32262 0 0 0 141175 1056 0 0 25 0 1 0 871065286 83308544 19439 33554432000 4194304 8979876 140737029529728 18446744073709551615 7143951 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 20339 19439 732 1169 0 19166 0
Current children cumulated CPU time (s) 1422.31
Current children cumulated vsize (KiB) 81356

[startup+1482.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 6756
/proc/meminfo: memFree=31317872/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=83148 CPUtime=1482.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 32765 0 0 0 147127 1104 0 0 25 0 1 0 871065286 85143552 19942 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 20787 19942 732 1169 0 19614 0
Current children cumulated CPU time (s) 1482.31
Current children cumulated vsize (KiB) 83148

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 6758
/proc/meminfo: memFree=31316848/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=84348 CPUtime=1542.32 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 33052 0 0 0 153085 1147 0 0 25 0 1 0 871065286 86372352 20229 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 21087 20229 732 1169 0 19914 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 84348

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 6760
/proc/meminfo: memFree=31315448/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=85716 CPUtime=1602.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 33395 0 0 0 159038 1193 0 0 25 0 1 0 871065286 87773184 20572 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 21429 20572 732 1169 0 20256 0
Current children cumulated CPU time (s) 1602.31
Current children cumulated vsize (KiB) 85716

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6761
/proc/meminfo: memFree=31301156/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1662.31 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36928 0 0 0 164994 1237 0 0 25 0 1 0 871065286 104005632 24105 33554432000 4194304 8979876 140737029529728 18446744073709551615 7146602 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24105 732 1169 0 24219 0
Current children cumulated CPU time (s) 1662.31
Current children cumulated vsize (KiB) 101568

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6763
/proc/meminfo: memFree=31301500/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1722.32 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36929 0 0 0 170952 1280 0 0 25 0 1 0 871065286 104005632 24106 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24106 732 1169 0 24219 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 101568

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6764
/proc/meminfo: memFree=31301340/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1782.32 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36929 0 0 0 176905 1327 0 0 25 0 1 0 871065286 104005632 24106 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24106 732 1169 0 24219 0
Current children cumulated CPU time (s) 1782.32
Current children cumulated vsize (KiB) 101568

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301212/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1785.52 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36929 0 0 0 177223 1329 0 0 25 0 1 0 871065286 104005632 24106 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24106 732 1169 0 24219 0
Current children cumulated CPU time (s) 1785.52
Current children cumulated vsize (KiB) 101568

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301208/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1791.93 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36929 0 0 0 177859 1334 0 0 25 0 1 0 871065286 104005632 24106 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24106 732 1169 0 24219 0
Current children cumulated CPU time (s) 1791.93
Current children cumulated vsize (KiB) 101568

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301208/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1795.12 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36929 0 0 0 178176 1336 0 0 25 0 1 0 871065286 104005632 24106 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24106 732 1169 0 24219 0
Current children cumulated CPU time (s) 1795.12
Current children cumulated vsize (KiB) 101568

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301208/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1795.92 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36932 0 0 0 178255 1337 0 0 25 0 1 0 871065286 104005632 24109 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24109 732 1169 0 24219 0
Current children cumulated CPU time (s) 1795.92
Current children cumulated vsize (KiB) 101568

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301084/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1796.72 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36932 0 0 0 178335 1337 0 0 25 0 1 0 871065286 104005632 24109 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24109 732 1169 0 24219 0
Current children cumulated CPU time (s) 1796.72
Current children cumulated vsize (KiB) 101568

[startup+1796.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301084/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1796.92 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36932 0 0 0 178355 1337 0 0 25 0 1 0 871065286 104005632 24109 33554432000 4194304 8979876 140737029529728 18446744073709551615 6742229 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24109 732 1169 0 24219 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 101568

[startup+1797 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 6765
/proc/meminfo: memFree=31301084/32951124 swapFree=67050916/67111528
[pid=6674] ppid=6672 vsize=101568 CPUtime=1797.02 cores=0,2,4,6
/proc/6674/stat : 6674 (scip-2.0.1.4_2.) R 6672 6674 4338 0 -1 4202496 36932 0 0 0 178364 1338 0 0 25 0 1 0 871065286 104005632 24109 33554432000 4194304 8979876 140737029529728 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6674/statm: 25392 24109 732 1169 0 24219 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 101568

Child status: 0
Real time (s): 1797.05
CPU time (s): 1797.07
CPU user time (s): 1783.69
CPU system time (s): 13.385
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 101568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1783.69
system time used= 13.385
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36940
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= 5
involuntary context switches= 4480

runsolver used 2.73058 second user time and 5.44317 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-11 12:01:30
IDJOB=3485195
IDBENCH=48241
IDSOLVER=1977
FILE ID=node146/3485195-1307786490
RUNJOBID= node146-1307785965-6547
PBS_JOBID= 13550873
Free space on /tmp= 74072 MiB

SOLVER NAME= SCIP spx 2 2011-06-10 (fixed)
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_10_2.opb
COMMAND LINE= HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485195-1307786490/watcher-3485195-1307786490 -o /tmp/evaluation-result-3485195-1307786490/solver-3485195-1307786490 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485195-1307786490.opb -t 1800 -m 15500

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

MD5SUM BENCH= c154cb0964ce03c2d199339cf62d0c63
RANDOM SEED=287207715

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30812288 kB
Buffers:        298992 kB
Cached:         983624 kB
SwapCached:      14576 kB
Active:        1219804 kB
Inactive:       712904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30812288 kB
SwapTotal:    67111528 kB
SwapFree:     67050916 kB
Dirty:           16708 kB
Writeback:           8 kB
AnonPages:      647608 kB
Mapped:          11620 kB
Slab:           140916 kB
PageTables:       5884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   870540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74056 MiB
End job on node146 at 2011-06-11 12:31:27