Trace number 3452388

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)-14 1800.07 1800.02

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_25_2.opb
MD5SUM3576405369e31b0bc5c7707d6d764dde
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 benchmark1798
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)6148
Sum of products size (including duplicates)12296
Number of different products3074
Sum of products size6148

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-3452388-1307111057.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
0.00/0.03	o 0
0.00/0.03	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.00/0.03	c presolving:
0.00/0.07	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24792 impls, 200 clqs
0.09/0.12	c    (0.1s) probing: 101/3274 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.09/0.12	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.09/0.12	c presolving (2 rounds):
0.09/0.12	c  0 deleted vars, 0 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.09/0.12	c  24792 implications, 200 cliques
0.09/0.12	c presolved problem has 3274 variables (3274 bin, 0 int, 0 impl, 0 cont) and 3375 constraints
0.09/0.12	c     300 constraints of type <setppc>
0.09/0.12	c    3074 constraints of type <and>
0.09/0.12	c       1 constraints of type <linear>
0.09/0.12	c transformed objective value is always integral (scale: 1)
0.09/0.12	c Presolving Time: 0.11
0.09/0.12	c - non default parameters ----------------------------------------------------------------------
0.09/0.12	c # SCIP version 2.0.1.4
0.09/0.12	c 
0.09/0.12	c # frequency for displaying node information lines
0.09/0.12	c # [type: int, range: [-1,2147483647], default: 100]
0.09/0.12	c display/freq = 10000
0.09/0.12	c 
0.09/0.12	c # maximal time in seconds to run
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/time = 1800
0.09/0.12	c 
0.09/0.12	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.09/0.12	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.09/0.12	c limits/memory = 13950
0.09/0.12	c 
0.09/0.12	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.09/0.12	c # [type: int, range: [1,2], default: 1]
0.09/0.12	c timing/clocktype = 2
0.09/0.12	c 
0.09/0.12	c # belongs reading time to solving time?
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c timing/reading = TRUE
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify inequalities
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/linear/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/indicator/addCouplingCons = TRUE
0.09/0.12	c 
0.09/0.12	c # should presolving try to simplify knapsacks
0.09/0.12	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.09/0.12	c constraints/knapsack/simplifyinequalities = TRUE
0.09/0.12	c 
0.09/0.12	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.09/0.12	c # [type: int, range: [-1,2147483647], default: -1]
0.09/0.12	c separating/rapidlearning/freq = 0
0.09/0.12	c 
0.09/0.12	c -----------------------------------------------------------------------------------------------
0.09/0.12	c start solving
0.09/0.12	c 
0.89/0.96	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.89/0.96	c t 1.0s|     1 |     0 |  2787 |     - |  14M|   0 | 919 |3274 |3375 |3274 |6449 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
0.89/0.96	o -4
0.89/0.96	c s 1.0s|     1 |     0 |  2787 |     - |  14M|   0 | 919 |3274 |3375 |3274 |6449 |   0 |   0 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
4.89/4.98	o -5
4.89/4.98	c U 5.0s|     1 |     0 |  2787 |     - |  14M|   0 | 919 |3274 |3377 |3274 |6449 |   0 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
6.89/6.96	c   7.0s|     1 |     0 |  6154 |     - |  14M|   0 |1321 |3274 |3378 |3274 |6497 |  48 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
7.99/8.04	c   8.0s|     1 |     0 |  7841 |     - |  15M|   0 |1312 |3274 |3378 |3274 |6524 |  75 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
8.99/9.01	c   9.0s|     1 |     0 |  9084 |     - |  15M|   0 |1353 |3274 |3378 |3274 |6538 |  89 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
10.39/10.45	c  10.5s|     1 |     0 | 11482 |     - |  15M|   0 |1479 |3274 |3378 |3274 |6552 | 103 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
10.39/10.46	o -5
10.39/10.46	c s10.5s|     1 |     0 | 11482 |     - |  15M|   0 |1479 |3274 |3378 |3274 |6552 | 103 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
11.79/11.86	c  11.9s|     1 |     0 | 14504 |     - |  15M|   0 |1446 |3274 |3378 |3274 |6568 | 119 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
12.69/12.73	c  12.7s|     1 |     0 | 16082 |     - |  15M|   0 |1539 |3274 |3378 |3274 |6579 | 130 |   1 |   0 |-5.000000e+01 |-5.000000e+00 |  90.00%
68.21/68.22	c  68.2s|     1 |     2 | 16082 |     - |  15M|   0 |1539 |3274 |3378 |3274 |6579 | 130 |   1 |  26 |-5.000000e+01 |-5.000000e+00 |  90.00%
205.60/205.64	o -12
205.60/205.64	c f 206s|    15 |    16 |349046 |23783.1 |  16M|   6 |   - |3274 |3387 |3274 |3047 |5015 |  10 | 268 |-4.932028e+01 |-1.200000e+01 |  75.67%
342.01/342.03	o -13
342.01/342.03	c p 342s|    22 |    23 |817083 |38142.9 |  16M|   7 |   - |3274 |3391 |3274 |2883 |6295 |  14 | 307 |-4.838742e+01 |-1.300000e+01 |  73.13%
508.70/508.74	o -14
508.70/508.74	c l 509s|    72 |    73 |  1407k|19598.8 |  16M|  17 |   - |3274 |3410 |3274 |3335 |  10k|  33 | 409 |-4.628177e+01 |-1.400000e+01 |  69.75%
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      : 2022
1800.03/1800.01	c Primal Bound       : -1.40000000000000e+01 (9 solutions)
1800.03/1800.01	c Dual Bound         : -3.87780232187617e+01
1800.03/1800.01	c Gap                : 63.90 %
1800.03/1800.01	s SATISFIABLE
1800.03/1800.01	v -x196 -x137 -x130 -x172 -x140 -x179 x127 -x159 -x181 -x123 -x121 -x133 -x175 -x112 -x188 -x113 -x147 -x119 x156 -x152 -x185 -x154 
1800.03/1800.01	v -x142 -x136 -x126 -x186 -x105 -x171 -x117 -x144 -x163 -x106 -x149 -x124 -x110 -x102 x193 -x177 -x169 -x167 -x160 x151 x148 
1800.03/1800.01	v -x141 x139 -x135 x134 -x109 -x104 -x200 -x145 -x115 -x166 -x161 -x107 -x129 -x158 -x153 -x183 -x187 -x114 -x164 -x197 -x101 
1800.03/1800.01	v -x198 -x195 -x190 -x184 x182 -x157 x132 -x125 -x122 -x118 -x108 -x111 -x192 -x116 -x170 -x173 -x103 -x131 -x168 -x174 -x155 -x138 
1800.03/1800.01	v x194 -x150 x180 -x143 -x128 -x146 -x178 x165 -x199 -x162 x176 -x189 -x120 x191 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 -x65 
1800.03/1800.01	v 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       :       0.11 (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-3452388-1307111057.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-3452388-1307111057.opb
1800.03/1800.01	c   Variables        : 3274 (3274 binary, 0 integer, 0 implicit integer, 0 continuous)
1800.03/1800.01	c   Constraints      : 3375 initial, 3554 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       2018          0         62          0          0         16          0          0       4026
1800.03/1800.01	c   setppc           :        300          6      84339          0          1         57        531          9       8335          0          0          0
1800.03/1800.01	c   and              :       3074       5021      84327          0          1         56        661        152     208502      75588          0          0
1800.03/1800.01	c   linear           :          1          6      84172          0          0          8        101          2          0          0          0          0
1800.03/1800.01	c   logicor          :          0+         6       2558          0          0          0          2          0        947          0          0          0
1800.03/1800.01	c   countsols        :          0          0          0          0          1         12          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         :     209.08       0.00       0.00     209.08       0.00       0.00       0.00
1800.03/1800.01	c   setppc           :       0.41       0.00       0.40       0.00       0.00       0.01       0.00
1800.03/1800.01	c   and              :       6.58       3.32       3.25       0.00       0.00       0.00       0.00
1800.03/1800.01	c   linear           :       0.08       0.01       0.07       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      :          4          0          0          0
1800.03/1800.01	c   pseudoobj        :      84237         22          9          0
1800.03/1800.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1800.03/1800.01	c   vbounds          :       0.03       0.03       0.00
1800.03/1800.01	c   rootredcost      :       0.02       0.02       0.00
1800.03/1800.01	c   pseudoobj        :       0.30       0.30       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        172        172        195       18.0          1      100.0          -
1800.03/1800.01	c   infeasible LP    :       0.00          7          7         20       63.5          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 :          -          -          -        205       19.3          -          -          -
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          -          -          3          -    (maximal pool size: 92)
1800.03/1800.01	c   redcost          :       0.38       5021          0        272          0          0
1800.03/1800.01	c   impliedbounds    :       0.00          6          0          0         44          0
1800.03/1800.01	c   intobj           :       0.00          0          0          0          0          0
1800.03/1800.01	c   gomory           :       0.71          6          0          0         48          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         :       1.12          6          0          0         57          0
1800.03/1800.01	c   cmir             :       0.19          6          0          0          0          0
1800.03/1800.01	c   flowcover        :       0.18          6          0          0          0          0
1800.03/1800.01	c   clique           :       0.32          6          0          0         40          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          0          0
1800.03/1800.01	c   oddcycle         :       0.00          0          0          0          0          0
1800.03/1800.01	c   rapidlearning    :       0.47          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        :     209.08       2018          0         16          0          0       4026
1800.03/1800.01	c   pscost           :       0.00          0          0          0          0          0          0
1800.03/1800.01	c   inference        :       0.00          1          0          0          0          0          2
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   feaspump         :       0.00          0          0
1800.03/1800.01	c   intshifting      :       0.00          0          0
1800.03/1800.01	c   oneopt           :       0.01          5          0
1800.03/1800.01	c   coefdiving       :     100.03         15          0
1800.03/1800.01	c   veclendiving     :      60.11         28          0
1800.03/1800.01	c   guideddiving     :      65.30         48          0
1800.03/1800.01	c   linesearchdiving :      63.78         82          1
1800.03/1800.01	c   fracdiving       :     112.19         82          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       :       0.57          0          0
1800.03/1800.01	c   rounding         :       2.13        945          0
1800.03/1800.01	c   shifting         :       0.84        510          4
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   clique           :       0.00          0          0
1800.03/1800.01	c   pscostdiving     :      71.59         83          1
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  :      19.59         11          0
1800.03/1800.01	c   rootsoldiving    :      16.16         10          0
1800.03/1800.01	c   octane           :       0.00          0          0
1800.03/1800.01	c   rens             :      42.90          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        :       0.15          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       :       4.03          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        :       5.57          0          0       0.00       0.00
1800.03/1800.01	c   dual LP          :    1013.09       5049    4207604     833.35    4153.23
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:     471.16      54842    1913820      34.90    4061.97
1800.03/1800.01	c   strong branching :     208.96       1256     688489     548.16    3294.76
1800.03/1800.01	c     (at root node) :          -         26      26000    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            :       2022
1800.03/1800.01	c   nodes (total)    :       2022
1800.03/1800.01	c   nodes left       :       2007
1800.03/1800.01	c   max depth        :         81
1800.03/1800.01	c   max depth (total):         81
1800.03/1800.01	c   backtracks       :        389 (19.2%)
1800.03/1800.01	c   delayed cutoffs  :          0
1800.03/1800.01	c   repropagations   :        323 (26 domain reductions, 0 cutoffs)
1800.03/1800.01	c   avg switch length:       4.92
1800.03/1800.01	c   switching time   :       6.35
1800.03/1800.01	c Solution           :
1800.03/1800.01	c   Solutions found  :          9 (7 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     : -1.40000000000000e+01   (in run 1, after 72 nodes, 508.74 seconds, depth 242, found by <linesearchdiving>)
1800.03/1800.01	c   Dual Bound       : -3.87780232187617e+01
1800.03/1800.01	c   Gap              :      63.90 %
1800.03/1800.01	c   Root Dual Bound  : -4.99999999999999e+01
1800.03/1800.01	c   Root Iterations  :      16082

Verifier Data 

OK	-14

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-3452388-1307111057/watcher-3452388-1307111057 -o /tmp/evaluation-result-3452388-1307111057/solver-3452388-1307111057 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452388-1307111057.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: 2.06 1.92 1.87 3/535 10601
/proc/meminfo: memFree=25167904/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=10256 CPUtime=0 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 1579 0 0 0 0 0 0 0 25 0 1 0 803521936 10502144 1532 33554432000 4194304 9128323 140734675629536 18446744073709551615 6886064 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10601/statm: 2564 1534 401 1205 0 1355 0

[startup+0.0842781 s]
/proc/loadavg: 2.06 1.92 1.87 3/535 10601
/proc/meminfo: memFree=25167904/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=27272 CPUtime=0.07 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 5848 0 0 0 7 0 0 0 25 0 1 0 803521936 27926528 5543 33554432000 4194304 9128323 140734675629536 18446744073709551615 4854275 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 6818 5543 526 1205 0 5609 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 27272

[startup+0.100249 s]
/proc/loadavg: 2.06 1.92 1.87 3/535 10601
/proc/meminfo: memFree=25167904/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=27272 CPUtime=0.09 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 5907 0 0 0 9 0 0 0 25 0 1 0 803521936 27926528 5602 33554432000 4194304 9128323 140734675629536 18446744073709551615 4964832 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 6818 5602 543 1205 0 5609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27272

[startup+0.301247 s]
/proc/loadavg: 2.06 1.92 1.87 3/535 10601
/proc/meminfo: memFree=25167904/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=44396 CPUtime=0.29 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 10498 0 0 0 28 1 0 0 25 0 1 0 803521936 45461504 9793 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 11099 9793 670 1205 0 9890 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44396

[startup+0.700192 s]
/proc/loadavg: 2.06 1.92 1.87 3/535 10601
/proc/meminfo: memFree=25167904/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=44536 CPUtime=0.69 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 10553 0 0 0 68 1 0 0 25 0 1 0 803521936 45604864 9848 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 11134 9848 670 1205 0 9925 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44536

[startup+1.50103 s]
/proc/loadavg: 2.06 1.92 1.87 3/536 10602
/proc/meminfo: memFree=25113576/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=73092 CPUtime=1.49 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 24396 0 0 0 145 4 0 0 25 0 1 0 803521936 74846208 17214 33554432000 4194304 9128323 140734675629536 18446744073709551615 7205169 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 18273 17214 744 1205 0 17064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73092

[startup+3.10074 s]
/proc/loadavg: 2.06 1.92 1.87 3/536 10602
/proc/meminfo: memFree=25099564/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=73368 CPUtime=3.09 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 24483 0 0 0 304 5 0 0 25 0 1 0 803521936 75128832 17285 33554432000 4194304 9128323 140734675629536 18446744073709551615 7315232 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 18342 17285 732 1205 0 17133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73368

[startup+6.30018 s]
/proc/loadavg: 2.05 1.92 1.87 3/536 10603
/proc/meminfo: memFree=25091500/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80720 CPUtime=6.29 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 28666 0 0 0 621 8 0 0 25 0 1 0 803521936 82657280 19095 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20180 19095 748 1205 0 18971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 80720

[startup+12.701 s]
/proc/loadavg: 2.05 1.92 1.87 3/536 10603
/proc/meminfo: memFree=25090660/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80720 CPUtime=12.69 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 28669 0 0 0 1260 9 0 0 25 0 1 0 803521936 82657280 19098 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20180 19098 748 1205 0 18971 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80720

[startup+25.5007 s]
/proc/loadavg: 2.04 1.92 1.87 3/536 10603
/proc/meminfo: memFree=25059900/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=116772 CPUtime=25.49 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 38418 0 0 0 2533 16 0 0 25 0 1 0 803521936 119574528 28021 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 29193 28021 868 1205 0 27984 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116772

[startup+51.1011 s]
/proc/loadavg: 2.02 1.93 1.88 3/536 10607
/proc/meminfo: memFree=25055272/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=116068 CPUtime=51.09 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40207 0 0 0 5069 40 0 0 25 0 1 0 803521936 118853632 27611 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 29017 27611 758 1205 0 27808 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 116068

[startup+102.32 s]
/proc/loadavg: 2.01 1.94 1.88 3/536 10608
/proc/meminfo: memFree=25074336/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=102.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 10164 67 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 7286099 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 80536

[startup+162.3 s]
/proc/loadavg: 2.19 2.00 1.91 3/536 10610
/proc/meminfo: memFree=25066232/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=162.3 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 16133 97 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 7279245 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 80536

[startup+222.301 s]
/proc/loadavg: 2.16 2.03 1.92 3/536 10611
/proc/meminfo: memFree=25066908/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=222.29 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 22104 125 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 7315305 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 80536

[startup+282.301 s]
/proc/loadavg: 2.06 2.02 1.92 3/536 10613
/proc/meminfo: memFree=25065996/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=282.3 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 28076 154 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80536

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 1.92 3/536 10615
/proc/meminfo: memFree=25066192/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=342.3 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 34049 181 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 80536

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/536 10616
/proc/meminfo: memFree=25066268/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=402.3 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 40016 214 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 80536

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.92 3/536 10618
/proc/meminfo: memFree=25065840/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=462.3 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 45985 245 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 7286095 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 80536

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/536 10619
/proc/meminfo: memFree=25065796/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=522.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 51956 275 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 80536

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.92 3/536 10621
/proc/meminfo: memFree=25065880/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=80536 CPUtime=582.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40211 0 0 0 57923 308 0 0 25 0 1 0 803521936 82468864 19325 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20134 19325 762 1205 0 18925 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 80536

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.06 1.95 3/536 10629
/proc/meminfo: memFree=25059196/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=822.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40655 0 0 0 81803 428 0 0 25 0 1 0 803521936 84561920 19769 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19769 763 1205 0 19436 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 82580

[startup+882.301 s]
/proc/loadavg: 2.03 2.05 1.95 3/536 10632
/proc/meminfo: memFree=25056648/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=882.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40655 0 0 0 87775 456 0 0 25 0 1 0 803521936 84561920 19769 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19769 763 1205 0 19436 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 82580

[startup+942.301 s]
/proc/loadavg: 2.01 2.04 1.95 3/536 10633
/proc/meminfo: memFree=25054348/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=942.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40655 0 0 0 93743 489 0 0 25 0 1 0 803521936 84561920 19769 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19769 763 1205 0 19436 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 82580

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 1.95 3/536 10635
/proc/meminfo: memFree=25053044/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=1002.31 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40655 0 0 0 99713 518 0 0 25 0 1 0 803521936 84561920 19769 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19769 763 1205 0 19436 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 82580

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/536 10637
/proc/meminfo: memFree=25050764/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=1062.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40656 0 0 0 105685 547 0 0 25 0 1 0 803521936 84561920 19770 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19770 763 1205 0 19436 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 82580

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/536 10638
/proc/meminfo: memFree=25048480/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=1122.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40656 0 0 0 111655 577 0 0 25 0 1 0 803521936 84561920 19770 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19770 763 1205 0 19436 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 82580

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/536 10640
/proc/meminfo: memFree=25047300/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=1182.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40656 0 0 0 117624 608 0 0 25 0 1 0 803521936 84561920 19770 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19770 763 1205 0 19436 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 82580

[startup+1242.3 s]
/proc/loadavg: 2.15 2.04 1.96 3/536 10642
/proc/meminfo: memFree=25044880/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82580 CPUtime=1242.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 40656 0 0 0 123595 638 0 0 25 0 1 0 803521936 84561920 19770 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20645 19770 763 1205 0 19436 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 82580

[startup+1302.3 s]
/proc/loadavg: 2.16 2.06 1.97 3/536 10643
/proc/meminfo: memFree=25043704/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1302.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41706 0 0 0 129565 668 0 0 25 0 1 0 803521936 84242432 19756 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19756 763 1205 0 19358 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 82268

[startup+1362.3 s]
/proc/loadavg: 2.10 2.06 1.98 3/536 10675
/proc/meminfo: memFree=25105740/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1362.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41709 0 0 0 135532 700 0 0 25 0 1 0 803521936 84242432 19759 33554432000 4194304 9128323 140734675629536 18446744073709551615 7279243 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19759 763 1205 0 19358 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 82268

[startup+1422.32 s]
/proc/loadavg: 2.03 2.05 1.98 3/536 10737
/proc/meminfo: memFree=25051080/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1422.34 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41709 0 0 0 141504 730 0 0 25 0 1 0 803521936 84242432 19759 33554432000 4194304 9128323 140734675629536 18446744073709551615 7325052 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19759 763 1205 0 19358 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 82268

[startup+1482.3 s]
/proc/loadavg: 2.11 2.06 1.99 3/536 10795
/proc/meminfo: memFree=25102548/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1482.32 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41709 0 0 0 147474 758 0 0 25 0 1 0 803521936 84242432 19759 33554432000 4194304 9128323 140734675629536 18446744073709551615 7315104 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19759 763 1205 0 19358 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 82268

[startup+1542.3 s]
/proc/loadavg: 2.04 2.05 1.99 3/536 10797
/proc/meminfo: memFree=25102368/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1542.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41709 0 0 0 153446 787 0 0 25 0 1 0 803521936 84242432 19759 33554432000 4194304 9128323 140734675629536 18446744073709551615 7342961 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19759 763 1205 0 19358 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 82268

[startup+1602.3 s]
/proc/loadavg: 2.01 2.04 1.99 3/536 10798
/proc/meminfo: memFree=25101684/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1602.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41709 0 0 0 159419 814 0 0 25 0 1 0 803521936 84242432 19759 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19759 763 1205 0 19358 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 82268

[startup+1662.3 s]
/proc/loadavg: 2.00 2.03 1.99 3/536 10800
/proc/meminfo: memFree=25100276/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1662.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41710 0 0 0 165389 844 0 0 25 0 1 0 803521936 84242432 19760 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19760 763 1205 0 19358 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 82268

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/536 10801
/proc/meminfo: memFree=25100344/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1722.33 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41710 0 0 0 171358 875 0 0 25 0 1 0 803521936 84242432 19760 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19760 763 1205 0 19358 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 82268

[startup+1782.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/536 10803
/proc/meminfo: memFree=25098312/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82268 CPUtime=1782.34 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41710 0 0 0 177327 907 0 0 25 0 1 0 803521936 84242432 19760 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20567 19760 763 1205 0 19358 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 82268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.01 1.99 3/536 10803
/proc/meminfo: memFree=25098660/32951124 swapFree=46970528/67111528
[pid=10601] ppid=10599 vsize=82496 CPUtime=1800.04 cores=0,2,4,6
/proc/10601/stat : 10601 (scip-2.0.1.4.li) R 10599 10601 9437 0 -1 4202496 41713 0 0 0 179090 914 0 0 25 0 1 0 803521936 84475904 19763 33554432000 4194304 9128323 140734675629536 18446744073709551615 8054618 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/10601/statm: 20624 19763 763 1205 0 19415 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 82496

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): 1800.02
CPU time (s): 1800.07
CPU user time (s): 1790.92
CPU system time (s): 9.15161
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 121944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.92
system time used= 9.15161
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41715
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= 5951

runsolver used 10.0135 second user time and 21.1018 second system time

The end

Launcher Data 

Begin job on node146 at 2011-06-03 16:24:17
IDJOB=3452388
IDBENCH=48252
IDSOLVER=1949
FILE ID=node146/3452388-1307111057
RUNJOBID= node146-1307110617-10543
PBS_JOBID= 13498003
Free space on /tmp= 73716 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_2.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-3452388-1307111057/watcher-3452388-1307111057 -o /tmp/evaluation-result-3452388-1307111057/solver-3452388-1307111057 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4.linux.x86_64.gnu.opt.spx -f HOME/instance-3452388-1307111057.opb -t 1800 -m 15500

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

MD5SUM BENCH= 3576405369e31b0bc5c7707d6d764dde
RANDOM SEED=1392468784

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:      25168192 kB
Buffers:        105788 kB
Cached:         244484 kB
SwapCached:      60100 kB
Active:         281584 kB
Inactive:      7260064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25168192 kB
SwapTotal:    67111528 kB
SwapFree:     46970528 kB
Dirty:           12056 kB
Writeback:           0 kB
AnonPages:     7142060 kB
Mapped:          19476 kB
Slab:            73340 kB
PageTables:      97968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 160751744 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= 73704 MiB
End job on node146 at 2011-06-03 16:54:19