Trace number 3452400

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 SCIP 2.0.1.4. with SoPlex 1.5.0.4SAT (TO)-15 1800.07 1800.03

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_4.opb
MD5SUMfeead174159765db2806c13d35bd6cbe
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-15
Best CPU time to get the best result obtained on this benchmark1797.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -16
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)6140
Sum of products size (including duplicates)12280
Number of different products3070
Sum of products size6140

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 1.5.0.4]
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-3452400-1307111637.opb>
0.00/0.01	c original problem has 200 variables (200 bin, 0 int, 0 impl, 0 cont) and 301 constraints
0.00/0.01	c problem read
0.00/0.01	c presolving settings loaded
0.00/0.02	o 0
0.00/0.02	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.02	c presolving:
0.02/0.06	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24760 impls, 200 clqs
0.09/0.11	c    (0.1s) probing: 101/3270 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.11	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.11	c presolving (2 rounds):
0.09/0.11	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.11	c  24760 implications, 200 cliques
0.09/0.11	c presolved problem has 3270 variables (3270 bin, 0 int, 0 impl, 0 cont) and 3371 constraints
0.09/0.11	c     300 constraints of type <setppc>
0.09/0.11	c    3070 constraints of type <and>
0.09/0.11	c       1 constraints of type <linear>
0.09/0.11	c transformed objective value is always integral (scale: 1)
0.09/0.11	c Presolving Time: 0.10
0.09/0.11	c - non default parameters ----------------------------------------------------------------------
0.09/0.11	c # SCIP version 2.0.1.4
0.09/0.11	c 
0.09/0.11	c # frequency for displaying node information lines
0.09/0.11	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.11	c display/freq = 10000
0.09/0.11	c 
0.09/0.11	c # maximal time in seconds to run
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/time = 1800
0.09/0.11	c 
0.09/0.11	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.11	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.11	c limits/memory = 13950
0.09/0.11	c 
0.09/0.11	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.11	c # [type: int, range: [1,2], default: 1]
0.09/0.11	c timing/clocktype = 2
0.09/0.11	c 
0.09/0.11	c # belongs reading time to solving time?
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c timing/reading = TRUE
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify inequalities
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/linear/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/indicator/addCouplingCons = TRUE
0.09/0.11	c 
0.09/0.11	c # should presolving try to simplify knapsacks
0.09/0.11	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.11	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.11	c 
0.09/0.11	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.11	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.11	c separating/rapidlearning/freq = 0
0.09/0.11	c 
0.09/0.11	c -----------------------------------------------------------------------------------------------
0.09/0.11	c start solving
0.09/0.11	c 
1.10/1.13	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.10/1.13	c t 1.1s|     1 |     0 |  4203 |     - |  14M|   0 |1094 |3270 |3371 |3270 |6441 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
1.10/1.13	o -4
1.10/1.13	c s 1.1s|     1 |     0 |  4203 |     - |  14M|   0 |1094 |3270 |3371 |3270 |6441 |   0 |   0 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
1.19/1.27	o -5
1.19/1.27	c U 1.3s|     1 |     0 |  4203 |     - |  14M|   0 |1094 |3270 |3371 |3270 |6441 |   0 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
2.89/2.91	c   2.9s|     1 |     0 |  6832 |     - |  14M|   0 | 884 |3270 |3372 |3270 |6476 |  35 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
3.59/3.69	c   3.7s|     1 |     0 |  8687 |     - |  14M|   0 |1061 |3270 |3372 |3270 |6493 |  52 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
4.30/4.41	c   4.4s|     1 |     0 |  9971 |     - |  15M|   0 |1270 |3270 |3372 |3270 |6503 |  62 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
5.09/5.16	c   5.2s|     1 |     0 | 11171 |     - |  15M|   0 |1184 |3270 |3372 |3270 |6513 |  72 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
6.09/6.18	c   6.2s|     1 |     0 | 13341 |     - |  15M|   0 |1495 |3270 |3372 |3270 |6519 |  78 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
7.19/7.27	c   7.3s|     1 |     0 | 15511 |     - |  15M|   0 |1309 |3270 |3372 |3270 |6532 |  91 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
7.19/7.27	o -5
7.19/7.27	c s 7.3s|     1 |     0 | 15511 |     - |  15M|   0 |1309 |3270 |3372 |3270 |6532 |  91 |   0 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
32.89/33.01	c  33.0s|     1 |     2 | 15511 |     - |  15M|   0 |1309 |3270 |3372 |3270 |6532 |  91 |   0 |  16 |-5.000000e+01 |-5.000000e+00 |  90.00%
203.90/203.92	o -11
203.90/203.92	c f 204s|    24 |    25 |476700 |20051.7 |  16M|   8 |   - |3270 |3384 |3270 |2755 |5998 |  12 | 324 |-4.862875e+01 |-1.100000e+01 |  77.38%
236.80/236.89	o -12
236.80/236.89	c l 237s|    28 |    29 |609086 |21984.3 |  16M|   9 |   - |3270 |3400 |3270 |3225 |6611 |  28 | 340 |-4.816242e+01 |-1.200000e+01 |  75.08%
293.50/293.51	o -13
293.50/293.51	c l 294s|    37 |    38 |860118 |23461.3 |  16M|   9 |   - |3270 |3433 |3270 |3261 |7529 |  61 | 368 |-4.793745e+01 |-1.300000e+01 |  72.88%
376.69/376.76	o -14
376.69/376.76	c l 377s|    70 |    71 |  1213k|17360.4 |  16M|  12 |   - |3270 |3444 |3270 |2953 |9827 |  72 | 415 |-4.746244e+01 |-1.400000e+01 |  70.50%
1474.22/1474.30	o -15
1474.22/1474.30	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1474.22/1474.30	c p1474s|  1412 |  1399 |  5598k|3957.0 |  30M|  59 |   - |3270 |3538 |3270 |3530 |  51k| 215 |1237 |-3.868557e+01 |-1.500000e+01 |  61.23%
1800.03/1800.01	c 
1800.03/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.01	c Solving Time (sec) : 1800.01
1800.03/1800.01	c Solving Nodes      : 2061
1800.03/1800.01	c Primal Bound       : -1.50000000000000e+01 (13 solutions)
1800.03/1800.01	c Dual Bound         : -3.79279308281428e+01
1800.03/1800.01	c Gap                : 60.45 %
1800.03/1800.01	s SATISFIABLE
1800.03/1800.01	v -x146 -x154 -x136 -x128 -x198 -x166 x193 -x151 x182 -x124 -x110 -x130 -x116 -x171 -x156 -x163 -x185 x189 -x181 x153 -x179 -x167 
1800.03/1800.01	v -x178 -x149 -x161 -x133 x172 -x160 -x159 -x152 -x112 -x188 -x134 -x139 -x197 -x170 -x194 -x117 -x187 -x122 -x196 -x191 -x158 
1800.03/1800.01	v -x140 -x135 -x113 -x111 -x109 -x108 -x107 -x190 -x148 -x144 -x173 -x143 -x132 -x176 -x177 -x162 -x125 -x195 -x120 -x200 -x131 
1800.03/1800.01	v x121 -x101 -x199 x192 -x168 -x157 -x147 -x141 -x137 -x114 -x106 x183 x123 -x119 -x174 x180 x169 -x105 -x118 -x150 -x142 -x103 
1800.03/1800.01	v -x104 x165 -x115 x155 -x145 -x186 -x129 x126 -x138 -x164 x127 -x175 -x184 -x102 -x100 -x99 x98 -x97 x96 -x95 x94 -x93 -x92 
1800.03/1800.01	v x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 x76 x75 x74 -x73 -x72 -x71 -x70 -x69 x68 -x67 -x66 
1800.03/1800.01	v -x65 -x64 -x63 -x62 x61 -x60 -x59 -x58 x57 x56 -x55 x54 -x53 -x52 -x51 -x50 -x49 x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 
1800.03/1800.01	v -x39 -x38 -x37 -x36 -x35 -x34 x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 
1800.03/1800.01	v -x14 -x13 x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1800.03/1800.01	c SCIP Status        : solving was interrupted [time limit reached]
1800.03/1800.01	c Total Time         :    1800.01
1800.03/1800.01	c   solving          :    1800.01
1800.03/1800.01	c   presolving       :       0.10 (included in solving)
1800.03/1800.01	c   reading          :       0.01 (included in solving)
1800.03/1800.01	c Original Problem   :
1800.03/1800.01	c   Problem name     : HOME/instance-3452400-1307111637.opb
1800.03/1800.01	c   Variables        : 200 (200 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.01	c   Constraints      : 301 initial, 301 maximal
1800.03/1800.01	c Presolved Problem  :
1800.03/1800.01	c   Problem name     : t_HOME/instance-3452400-1307111637.opb
1800.03/1800.01	c   Variables        : 3270 (3270 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.01	c   Constraints      : 3371 initial, 3577 maximal
1800.03/1800.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1800.03/1800.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   probing          :       0.03          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   setppc           :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   and              :       0.05          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   linear           :       0.01          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1800.03/1800.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1800.03/1800.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.01	c   integral         :          0          0          0       2050          0         83          0          0          4          0          0       4096
1800.03/1800.01	c   setppc           :        300          6      88379          0          2         78        715         29      10348          0          0          0
1800.03/1800.01	c   and              :       3070       5316      88346          0          2         77        963        168     265621      84440          0          0
1800.03/1800.01	c   linear           :          1          6      88175          0          0         12          1          2          0          0          0          0
1800.03/1800.01	c   logicor          :          0+         6       2841          0          0          0          1          0       1150          0          0          0
1800.03/1800.01	c   countsols        :          0          0          0          0          2         16          0          0          0          0          0          0
1800.03/1800.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1800.03/1800.01	c   integral         :     217.98       0.00       0.00     217.98       0.00       0.00       0.00
1800.03/1800.01	c   setppc           :       0.32       0.00       0.31       0.00       0.00       0.01       0.00
1800.03/1800.01	c   and              :       6.48       3.35       3.13       0.00       0.00       0.01       0.00
1800.03/1800.01	c   linear           :       0.08       0.02       0.06       0.00       0.00       0.00       0.00
1800.03/1800.01	c   logicor          :       0.02       0.00       0.02       0.00       0.00       0.00       0.00
1800.03/1800.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1800.03/1800.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1800.03/1800.01	c   vbounds          :          0          0          0          0
1800.03/1800.01	c   rootredcost      :          6          0          0          0
1800.03/1800.01	c   pseudoobj        :      88290          4          9          0
1800.03/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.03/1800.01	c   vbounds          :       0.02       0.02       0.00
1800.03/1800.01	c   rootredcost      :       0.02       0.02       0.00
1800.03/1800.01	c   pseudoobj        :       0.28       0.28       0.00
1800.03/1800.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1800.03/1800.01	c   propagation      :       0.00        208        208        254       19.2          1       83.0          -
1800.03/1800.01	c   infeasible LP    :       0.00          1          1          7       91.3          0        0.0          0
1800.03/1800.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1800.03/1800.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1800.03/1800.01	c   applied globally :          -          -          -        255       20.2          -          -          -
1800.03/1800.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1800.03/1800.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1800.03/1800.01	c   cut pool         :       0.00          5          -          -          1          -    (maximal pool size: 63)
1800.03/1800.01	c   redcost          :       0.38       5316          0        462          0          0
1800.03/1800.01	c   impliedbounds    :       0.00          6          0          0         12          0
1800.03/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.01	c   gomory           :       0.58          6          0          0         22          0
1800.03/1800.01	c   cgmip            :       0.00          0          0          0          0          0
1800.03/1800.01	c   closecuts        :       0.00          0          0          0          0          0
1800.03/1800.01	c   strongcg         :       1.07          6          0          0         30          0
1800.03/1800.01	c   cmir             :       0.17          6          0          0          0          0
1800.03/1800.01	c   flowcover        :       0.16          6          0          0          0          0
1800.03/1800.01	c   clique           :       0.22          6          0          0         38          0
1800.03/1800.01	c   zerohalf         :       0.00          0          0          0          0          0
1800.03/1800.01	c   mcf              :       0.03          2          0          0          6          0
1800.03/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.03/1800.01	c   rapidlearning    :       0.62          1          0          0          0          0
1800.03/1800.01	c Pricers            :       Time      Calls       Vars
1800.03/1800.01	c   problem variables:       0.00          0          0
1800.03/1800.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1800.03/1800.01	c   relpscost        :     217.98       2050          0          4          0          0       4096
1800.03/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   inference        :       0.00          2          0          0          0          0          4
1800.03/1800.01	c   mostinf          :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   leastinf         :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   random           :       0.00          0          0          0          0          0          0
1800.03/1800.01	c Primal Heuristics  :       Time      Calls      Found
1800.03/1800.01	c   LP solutions     :       0.00          -          0
1800.03/1800.01	c   pseudo solutions :       0.00          -          0
1800.03/1800.01	c   oneopt           :       0.01          7          0
1800.03/1800.01	c   coefdiving       :      66.10         46          0
1800.03/1800.01	c   linesearchdiving :      63.80         73          3
1800.03/1800.01	c   pscostdiving     :      71.03         73          1
1800.03/1800.01	c   fracdiving       :      96.54         73          1
1800.03/1800.01	c   trivial          :       0.00          2          1
1800.03/1800.01	c   shiftandpropagate:       0.00          0          0
1800.03/1800.01	c   simplerounding   :       0.00          0          0
1800.03/1800.01	c   zirounding       :       0.55          0          0
1800.03/1800.01	c   rounding         :       2.74        988          0
1800.03/1800.01	c   shifting         :       0.81        519          6
1800.03/1800.01	c   intshifting      :       0.00          0          0
1800.03/1800.01	c   twoopt           :       0.00          0          0
1800.03/1800.01	c   fixandinfer      :       0.00          0          0
1800.03/1800.01	c   feaspump         :       0.00          0          0
1800.03/1800.01	c   clique           :       0.00          0          0
1800.03/1800.01	c   veclendiving     :      55.73         44          0
1800.03/1800.01	c   intdiving        :       0.00          0          0
1800.03/1800.01	c   actconsdiving    :       0.00          0          0
1800.03/1800.01	c   objpscostdiving  :      21.50         12          0
1800.03/1800.01	c   rootsoldiving    :      15.27         14          0
1800.03/1800.01	c   guideddiving     :      65.00         47          0
1800.03/1800.01	c   octane           :       0.00          0          0
1800.03/1800.01	c   rens             :      19.32          1          0
1800.03/1800.01	c   rins             :       0.00          0          0
1800.03/1800.01	c   localbranching   :       0.00          0          0
1800.03/1800.01	c   mutation         :       0.00          0          0
1800.03/1800.01	c   crossover        :       0.23          2          0
1800.03/1800.01	c   dins             :       0.00          0          0
1800.03/1800.01	c   vbounds          :       0.00          0          0
1800.03/1800.01	c   undercover       :       0.15          1          1
1800.03/1800.01	c   subnlp           :       0.00          0          0
1800.03/1800.01	c   trysol           :       0.00          0          0
1800.03/1800.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1800.03/1800.01	c   primal LP        :       5.82          0          0       0.00       0.00
1800.03/1800.01	c   dual LP          :    1084.83       5345    4917902     920.09    4533.36
1800.03/1800.01	c   lex dual LP      :       0.00          0          0       0.00          -
1800.03/1800.01	c   barrier LP       :       0.00          0          0       0.00          -
1800.03/1800.01	c   diving/probing LP:     419.70      57539    1978075      34.38    4713.03
1800.03/1800.01	c   strong branching :     217.87       1488     782225     525.69    3590.32
1800.03/1800.01	c     (at root node) :          -         16      16000    1000.00          -
1800.03/1800.01	c   conflict analysis:       0.00          0          0       0.00          -
1800.03/1800.01	c B&B Tree           :
1800.03/1800.01	c   number of runs   :          1
1800.03/1800.01	c   nodes            :       2061
1800.03/1800.01	c   nodes (total)    :       2061
1800.03/1800.01	c   nodes left       :       2026
1800.03/1800.01	c   max depth        :         59
1800.03/1800.01	c   max depth (total):         59
1800.03/1800.01	c   backtracks       :        420 (20.4%)
1800.03/1800.01	c   delayed cutoffs  :          0
1800.03/1800.01	c   repropagations   :        106 (32 domain reductions, 0 cutoffs)
1800.03/1800.01	c   avg switch length:       4.13
1800.03/1800.01	c   switching time   :       6.59
1800.03/1800.01	c Solution           :
1800.03/1800.01	c   Solutions found  :         13 (9 improvements)
1800.03/1800.01	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1800.03/1800.01	c   Primal Bound     : -1.50000000000000e+01   (in run 1, after 1412 nodes, 1474.30 seconds, depth 189, found by <pscostdiving>)
1800.03/1800.01	c   Dual Bound       : -3.79279308281428e+01
1800.03/1800.01	c   Gap              :      60.45 %
1800.03/1800.01	c   Root Dual Bound  : -4.99999999999999e+01
1800.03/1800.01	c   Root Iterations  :      15511

Verifier Data 

OK	-15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3452400-1307111637/watcher-3452400-1307111637 -o /tmp/evaluation-result-3452400-1307111637/solver-3452400-1307111637 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452400-1307111637.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: 2.02 2.03 1.90 2/514 5952
/proc/meminfo: memFree=18564828/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=10276 CPUtime=0 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 1559 0 0 0 0 0 0 0 25 0 1 0 901394432 10522624 1512 33554432000 4194304 9128323 140735413660592 18446744073709551615 8057568 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/5952/statm: 2569 1512 401 1205 0 1360 0

[startup+0.0348591 s]
/proc/loadavg: 2.02 2.03 1.90 2/514 5952
/proc/meminfo: memFree=18564828/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=23544 CPUtime=0.02 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 4639 0 0 0 2 0 0 0 25 0 1 0 901394432 24109056 4591 33554432000 4194304 9128323 140735413660592 18446744073709551615 4833793 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 5886 4591 498 1205 0 4677 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23544

[startup+0.100846 s]
/proc/loadavg: 2.02 2.03 1.90 2/514 5952
/proc/meminfo: memFree=18564828/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=27272 CPUtime=0.09 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 5908 0 0 0 9 0 0 0 25 0 1 0 901394432 27926528 5603 33554432000 4194304 9128323 140735413660592 18446744073709551615 5976058 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 6818 5603 543 1205 0 5609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27272

[startup+0.30081 s]
/proc/loadavg: 2.02 2.03 1.90 2/514 5952
/proc/meminfo: memFree=18564828/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=44476 CPUtime=0.29 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 10524 0 0 0 28 1 0 0 25 0 1 0 901394432 45543424 9828 33554432000 4194304 9128323 140735413660592 18446744073709551615 7077378 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 11119 9828 679 1205 0 9910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44476

[startup+0.700739 s]
/proc/loadavg: 2.02 2.03 1.90 2/514 5952
/proc/meminfo: memFree=18564828/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=44652 CPUtime=0.69 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 10579 0 0 0 67 2 0 0 25 0 1 0 901394432 45723648 9883 33554432000 4194304 9128323 140735413660592 18446744073709551615 7315689 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 11163 9883 679 1205 0 9954 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44652

[startup+1.5006 s]
/proc/loadavg: 2.02 2.03 1.90 3/515 5953
/proc/meminfo: memFree=18527000/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=88772 CPUtime=1.49 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 22608 0 0 0 144 5 0 0 25 0 1 0 901394432 90902528 20571 33554432000 4194304 9128323 140735413660592 18446744073709551615 6694354 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 22193 20571 715 1205 0 20984 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88772

[startup+3.10032 s]
/proc/loadavg: 2.02 2.03 1.90 3/515 5953
/proc/meminfo: memFree=18483488/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=88772 CPUtime=3.09 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 22659 0 0 0 303 6 0 0 25 0 1 0 901394432 90902528 20622 33554432000 4194304 9128323 140735413660592 18446744073709551615 7018441 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 22193 20622 739 1205 0 20984 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88772

[startup+6.30076 s]
/proc/loadavg: 2.02 2.03 1.90 3/515 5953
/proc/meminfo: memFree=18482520/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=88772 CPUtime=6.29 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 22738 0 0 0 620 9 0 0 25 0 1 0 901394432 90902528 20671 33554432000 4194304 9128323 140735413660592 18446744073709551615 6707176 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 22193 20671 747 1205 0 20984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88772

[startup+12.7006 s]
/proc/loadavg: 2.01 2.03 1.90 3/515 5953
/proc/meminfo: memFree=18478544/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=90132 CPUtime=12.69 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 23716 0 0 0 1247 22 0 0 25 0 1 0 901394432 92295168 21649 33554432000 4194304 9128323 140735413660592 18446744073709551615 5156298 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 22533 21649 757 1205 0 21324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90132

[startup+25.5004 s]
/proc/loadavg: 2.08 2.04 1.91 3/515 5954
/proc/meminfo: memFree=18461568/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=107132 CPUtime=25.49 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29270 0 0 0 2482 67 0 0 25 0 1 0 901394432 109703168 25885 33554432000 4194304 9128323 140735413660592 18446744073709551615 7315270 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 26783 25885 761 1205 0 25574 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107132

[startup+51.1009 s]
/proc/loadavg: 2.05 2.04 1.91 3/515 5954
/proc/meminfo: memFree=18465328/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=51.09 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29277 0 0 0 4998 111 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7082499 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 766 1205 0 24494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 102812

[startup+102.319 s]
/proc/loadavg: 2.02 2.03 1.91 3/515 5956
/proc/meminfo: memFree=18464304/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=102.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29277 0 0 0 10028 203 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7286099 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 766 1205 0 24494 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 102812

[startup+162.3 s]
/proc/loadavg: 2.08 2.05 1.92 3/515 5957
/proc/meminfo: memFree=18464248/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=162.29 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29277 0 0 0 15935 294 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7191206 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 766 1205 0 24494 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102812

[startup+222.301 s]
/proc/loadavg: 2.06 2.05 1.93 3/515 5959
/proc/meminfo: memFree=18464580/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=222.29 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29283 0 0 0 21839 390 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 760 1205 0 24494 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 102812

[startup+282.3 s]
/proc/loadavg: 2.02 2.04 1.93 3/515 5960
/proc/meminfo: memFree=18464684/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=282.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 27728 502 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7286055 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 102812

[startup+342.301 s]
/proc/loadavg: 2.05 2.05 1.93 3/515 5965
/proc/meminfo: memFree=18465024/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=342.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 33616 614 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 102812

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 1.93 3/515 5967
/proc/meminfo: memFree=18463864/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=402.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 39520 710 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7191244 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 102812

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 1.93 3/515 5996
/proc/meminfo: memFree=18996232/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=462.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 45418 812 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102812

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/515 5998
/proc/meminfo: memFree=18901876/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=522.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 51296 934 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 102812

[startup+582.301 s]
/proc/loadavg: 2.21 2.09 1.96 3/515 5999
/proc/meminfo: memFree=18901332/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=582.3 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29284 0 0 0 57188 1042 0 0 25 0 1 0 901394432 105279488 24843 33554432000 4194304 9128323 140735413660592 18446744073709551615 7286040 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24843 759 1205 0 24494 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 102812

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.03 1.96 3/515 6006
/proc/meminfo: memFree=18900164/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=822.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29287 0 0 0 80715 1516 0 0 25 0 1 0 901394432 105279488 24846 33554432000 4194304 9128323 140735413660592 18446744073709551615 7279245 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24846 762 1205 0 24494 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 102812

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 1.96 3/515 6007
/proc/meminfo: memFree=18900256/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=882.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29287 0 0 0 86597 1634 0 0 25 0 1 0 901394432 105279488 24846 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24846 762 1205 0 24494 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 102812

[startup+942.301 s]
/proc/loadavg: 2.00 2.02 1.96 3/515 6009
/proc/meminfo: memFree=18900588/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=942.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 92478 1753 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 102812

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/515 6011
/proc/meminfo: memFree=18900552/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1002.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 98364 1867 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 102812

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/515 6012
/proc/meminfo: memFree=18900616/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1062.31 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 104246 1985 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 7191072 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 102812

[startup+1122.3 s]
/proc/loadavg: 2.05 2.02 1.96 3/515 6014
/proc/meminfo: memFree=18900684/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1122.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 110135 2097 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 7286031 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 102812

[startup+1182.3 s]
/proc/loadavg: 2.10 2.04 1.97 3/515 6015
/proc/meminfo: memFree=18900640/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1182.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 116030 2202 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 102812

[startup+1242.3 s]
/proc/loadavg: 2.07 2.04 1.98 3/515 6017
/proc/meminfo: memFree=18900592/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1242.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29288 0 0 0 121925 2307 0 0 25 0 1 0 901394432 105279488 24847 33554432000 4194304 9128323 140735413660592 18446744073709551615 7324765 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24847 762 1205 0 24494 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 102812

[startup+1302.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/515 6019
/proc/meminfo: memFree=18900052/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1302.33 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29291 0 0 0 127819 2414 0 0 25 0 1 0 901394432 105279488 24850 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24850 762 1205 0 24494 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 102812

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/515 6020
/proc/meminfo: memFree=18901120/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1362.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29291 0 0 0 133716 2516 0 0 25 0 1 0 901394432 105279488 24850 33554432000 4194304 9128323 140735413660592 18446744073709551615 7319857 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24850 762 1205 0 24494 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 102812

[startup+1422.32 s]
/proc/loadavg: 2.00 2.02 1.98 3/515 6022
/proc/meminfo: memFree=18901432/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1422.34 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29291 0 0 0 139612 2622 0 0 25 0 1 0 901394432 105279488 24850 33554432000 4194304 9128323 140735413660592 18446744073709551615 7315684 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24850 762 1205 0 24494 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 102812

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/515 6023
/proc/meminfo: memFree=18901376/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1482.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29291 0 0 0 145513 2719 0 0 25 0 1 0 901394432 105279488 24850 33554432000 4194304 9128323 140735413660592 18446744073709551615 7357955 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24850 762 1205 0 24494 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 102812

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/515 6025
/proc/meminfo: memFree=18901692/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1542.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29292 0 0 0 151416 2816 0 0 25 0 1 0 901394432 105279488 24851 33554432000 4194304 9128323 140735413660592 18446744073709551615 7315282 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24851 762 1205 0 24494 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 102812

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/515 6027
/proc/meminfo: memFree=18901284/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1602.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29346 0 0 0 157310 2922 0 0 25 0 1 0 901394432 105279488 24905 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24905 762 1205 0 24494 0
Current children cumulated CPU time (s) 1602.32
Current children cumulated vsize (KiB) 102812

[startup+1662.3 s]
/proc/loadavg: 2.15 2.03 1.99 3/515 6037
/proc/meminfo: memFree=18901212/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1662.32 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29346 0 0 0 163210 3022 0 0 25 0 1 0 901394432 105279488 24905 33554432000 4194304 9128323 140735413660592 18446744073709551615 7162906 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24905 762 1205 0 24494 0
Current children cumulated CPU time (s) 1662.32
Current children cumulated vsize (KiB) 102812

[startup+1722.3 s]
/proc/loadavg: 2.22 2.07 2.00 3/515 6039
/proc/meminfo: memFree=18899560/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1722.33 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29346 0 0 0 169106 3127 0 0 25 0 1 0 901394432 105279488 24905 33554432000 4194304 9128323 140735413660592 18446744073709551615 7342934 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24905 762 1205 0 24494 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 102812

[startup+1782.3 s]
/proc/loadavg: 2.13 2.07 2.00 3/515 6040
/proc/meminfo: memFree=18899532/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1782.33 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29346 0 0 0 174996 3237 0 0 25 0 1 0 901394432 105279488 24905 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24905 762 1205 0 24494 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 102812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.10 2.06 2.00 3/515 6041
/proc/meminfo: memFree=18900016/32950940 swapFree=67111364/67111528
[pid=5952] ppid=5950 vsize=102812 CPUtime=1800.04 cores=1,3,5,7
/proc/5952/stat : 5952 (scip-2.0.1.4.li) R 5950 5952 4622 0 -1 4202496 29347 0 0 0 176735 3269 0 0 25 0 1 0 901394432 105279488 24906 33554432000 4194304 9128323 140735413660592 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 3 0 0 0
/proc/5952/statm: 25703 24906 763 1205 0 24494 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 102812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.03
CPU time (s): 1800.07
CPU user time (s): 1767.37
CPU system time (s): 32.7
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 109028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1767.37
system time used= 32.7
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29349
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= 6
involuntary context switches= 4493

runsolver used 8.47471 second user time and 21.3548 second system time

The end

Launcher Data 

Begin job on node117 at 2011-06-03 16:33:57
IDJOB=3452400
IDBENCH=48264
IDSOLVER=1949
FILE ID=node117/3452400-1307111637
RUNJOBID= node117-1307109834-5830
PBS_JOBID= 13497973
Free space on /tmp= 73612 MiB

SOLVER NAME= SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_4.opb
COMMAND LINE= HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3452400-1307111637/watcher-3452400-1307111637 -o /tmp/evaluation-result-3452400-1307111637/solver-3452400-1307111637 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452400-1307111637.opb -t 1800 -m 15500

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

MD5SUM BENCH= feead174159765db2806c13d35bd6cbe
RANDOM SEED=453756196

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      18565124 kB
Buffers:        364940 kB
Cached:        3156344 kB
SwapCached:          0 kB
Active:       10912944 kB
Inactive:      3075192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      18565124 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           12060 kB
Writeback:           0 kB
AnonPages:    10466556 kB
Mapped:          44804 kB
Slab:           268332 kB
PageTables:      59124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 150196192 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= 73600 MiB
End job on node117 at 2011-06-03 17:03:59