Trace number 2703308

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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT-13 1789.64 1790.08

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-14
Best CPU time to get the best result obtained on this benchmark1800.03
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 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703308-1278572912.opb>
0.02/0.04	c original problem has 3274 variables (3274 bin, 0 int, 0 impl, 0 cont) and 3375 constraints
0.02/0.04	c problem read
0.02/0.04	c presolving settings loaded
0.02/0.08	o 0
0.02/0.08	c feasible solution found by trivial heuristic, objective value  0.000000e+00
0.02/0.08	c presolving:
0.09/0.18	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 300 upgd conss, 24792 impls, 200 clqs
0.29/0.33	c    (0.3s) probing: 101/3274 (3.1%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.29/0.33	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.29/0.33	c presolving (2 rounds):
0.29/0.33	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.29/0.33	c  24792 implications, 200 cliques
0.29/0.33	c presolved problem has 3274 variables (3274 bin, 0 int, 0 impl, 0 cont) and 3375 constraints
0.29/0.33	c     300 constraints of type <setppc>
0.29/0.33	c    3074 constraints of type <and>
0.29/0.33	c       1 constraints of type <linear>
0.29/0.33	c transformed objective value is always integral (scale: 1)
0.29/0.33	c Presolving Time: 0.27
0.29/0.33	c - non default parameters ----------------------------------------------------------------------
0.29/0.33	c # SCIP version 1.2.1.3
0.29/0.33	c 
0.29/0.33	c # frequency for displaying node information lines
0.29/0.33	c # [type: int, range: [-1,2147483647], default: 100]
0.29/0.33	c display/freq = 10000
0.29/0.33	c 
0.29/0.33	c # maximal time in seconds to run
0.29/0.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.33	c limits/time = 1789.96
0.29/0.33	c 
0.29/0.33	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.29/0.33	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.29/0.33	c limits/memory = 1620
0.29/0.33	c 
0.29/0.33	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.29/0.33	c # [type: int, range: [1,2], default: 1]
0.29/0.33	c timing/clocktype = 2
0.29/0.33	c 
0.29/0.33	c # should presolving try to simplify inequalities
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/linear/simplifyinequalities = TRUE
0.29/0.33	c 
0.29/0.33	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/indicator/addCouplingCons = TRUE
0.29/0.33	c 
0.29/0.33	c # should presolving try to simplify knapsacks
0.29/0.33	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.29/0.33	c constraints/knapsack/simplifyinequalities = TRUE
0.29/0.33	c 
0.29/0.33	c # frequency for calling primal heuristic <undercover> (-1: never, 0: only at depth freqofs)
0.29/0.33	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.33	c heuristics/undercover/freq = 0
0.29/0.33	c 
0.29/0.33	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.29/0.33	c # [type: int, range: [-1,2147483647], default: -1]
0.29/0.33	c separating/rapidlearning/freq = 0
0.29/0.33	c 
0.29/0.33	c -----------------------------------------------------------------------------------------------
0.29/0.33	c start solving
0.29/0.33	c 
2.29/2.31	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.29/2.31	c t 2.3s|     1 |     0 |  2331 |     - |  15M|   0 | 734 |3274 |3375 |3274 |6449 |   0 |   0 |   0 |-5.000000e+01 | 0.000000e+00 | 100.00%
2.29/2.32	o -4
2.29/2.32	c s 2.3s|     1 |     0 |  2331 |     - |  15M|   0 | 734 |3274 |3375 |3274 |6449 |   0 |   0 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
11.08/11.11	c  11.1s|     1 |     0 |  4659 |     - |  15M|   0 | 857 |3274 |3376 |3274 |6496 |  47 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
16.98/17.06	c  17.0s|     1 |     0 |  7558 |     - |  16M|   0 |1641 |3274 |3376 |3274 |6518 |  69 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
20.48/20.52	c  20.5s|     1 |     0 |  9013 |     - |  16M|   0 |1605 |3274 |3376 |3274 |6548 |  99 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
24.28/24.35	c  24.3s|     1 |     0 | 10755 |     - |  16M|   0 |1595 |3274 |3376 |3274 |6571 | 122 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
28.68/28.71	c  28.7s|     1 |     0 | 12072 |     - |  16M|   0 |1655 |3274 |3376 |3274 |6601 | 152 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
36.47/36.57	c  36.5s|     1 |     0 | 15266 |     - |  16M|   0 |1614 |3274 |3376 |3274 |6622 | 173 |   1 |   0 |-5.000000e+01 |-4.000000e+00 |  92.00%
120.55/120.65	o -11
120.55/120.65	c E 121s|     1 |     0 | 15266 |     - |  16M|   0 |1614 |3274 |3376 |3274 |6622 | 173 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
120.65/120.72	c   121s|     1 |     0 | 15266 |     - |  16M|   0 |1614 |3274 |3376 |3274 |6622 | 173 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
125.54/125.66	c   126s|     1 |     0 | 17202 |     - |  16M|   0 |1664 |3274 |3376 |3274 |6648 | 199 |   1 |   0 |-5.000000e+01 |-1.100000e+01 |  78.00%
180.34/180.47	c   180s|     1 |     2 | 17202 |     - |  16M|   0 |1664 |3274 |3376 |3274 |6648 | 199 |   1 |  22 |-5.000000e+01 |-1.100000e+01 |  78.00%
1176.70/1177.06	o -13
1176.70/1177.06	c p1177s|    24 |    25 |715460 |30359.0 |  17M|  16 |   - |3274 |3377 |3274 |2608 |4828 |   2 | 210 |-4.884941e+01 |-1.300000e+01 |  73.39%
1789.56/1790.01	c 
1789.56/1790.01	c SCIP Status        : solving was interrupted [time limit reached]
1789.56/1790.01	c Solving Time (sec) : 1789.97
1789.56/1790.01	c Solving Nodes      : 115
1789.56/1790.01	c Primal Bound       : -1.30000000000000e+01 (11 solutions)
1789.56/1790.01	c Dual Bound         : -4.54832080187475e+01
1789.56/1790.01	c Gap                : 71.42 %
1789.56/1790.02	s SATISFIABLE
1789.56/1790.02	v -x196 x137 -x130 x172 -x140 -x179 -x127 -x159 -x181 -x123 -x121 -x133 -x175 -x112 -x188 -x113 x147 -x119 -x156 -x152 -x185 -x154 
1789.56/1790.02	v -x142 -x136 -x126 -x186 -x105 -x171 -x117 -x144 -x163 -x106 -x149 -x124 -x110 -x102 -x193 -x177 -x169 -x167 -x160 -x151 -x148 
1789.56/1790.02	v -x141 -x139 -x135 x134 x109 x104 x200 -x145 -x115 -x166 x161 -x107 -x129 -x158 -x153 -x183 -x187 -x114 -x164 -x197 -x101 x198 
1789.56/1790.02	v x195 -x190 -x184 -x182 x157 -x132 -x125 -x122 -x118 -x108 -x111 -x192 -x116 -x170 -x173 -x103 -x131 -x168 -x174 -x155 -x138 
1789.56/1790.02	v -x194 -x150 -x180 -x143 -x128 -x146 x178 -x165 -x199 -x162 x176 -x189 -x120 -x191 -x100 -x99 -x98 -x97 x96 -x95 -x94 x93 -x92 
1789.56/1790.02	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 
1789.56/1790.02	v -x66 -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 
1789.56/1790.02	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 
1789.56/1790.02	v -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1 
1789.56/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.56/1790.02	c Solving Time       :    1789.97
1789.56/1790.02	c Original Problem   :
1789.56/1790.02	c   Problem name     : HOME/instance-2703308-1278572912.opb
1789.56/1790.02	c   Variables        : 3274 (3274 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.56/1790.02	c   Constraints      : 3375 initial, 3375 maximal
1789.56/1790.02	c Presolved Problem  :
1789.56/1790.02	c   Problem name     : t_HOME/instance-2703308-1278572912.opb
1789.56/1790.02	c   Variables        : 3274 (3274 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.56/1790.02	c   Constraints      : 3375 initial, 3400 maximal
1789.56/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.56/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   probing          :       0.08          0          0          0          0          0          0          0          0
1789.56/1790.02	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   and              :       0.13          0          0          0          0          0          0          0          0
1789.56/1790.02	c   linear           :       0.02          0          0          0          0          0          0          0          0
1789.56/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.56/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.56/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.56/1790.02	c   integral         :          0          0          0        116          0          0          1          0          0        230
1789.56/1790.02	c   setppc           :        300          7      10969          0          0          4        174          0          0          0
1789.56/1790.02	c   and              :       3074        369      10964          0          0         15       6728      29299          0          0
1789.56/1790.02	c   linear           :          1          7      10948          0          0          0          0          0          0          0
1789.56/1790.02	c   logicor          :          0+         7        140          0          0          0         43          0          0          0
1789.56/1790.02	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.56/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.56/1790.02	c   integral         :     343.13       0.00       0.00     343.13       0.00
1789.56/1790.02	c   setppc           :       0.25       0.00       0.25       0.00       0.00
1789.56/1790.02	c   and              :       3.22       0.96       2.25       0.00       0.00
1789.56/1790.02	c   linear           :       0.15       0.03       0.12       0.00       0.00
1789.56/1790.02	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.56/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.56/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.56/1790.02	c   vbounds          :       0.01          2          0          0
1789.56/1790.02	c   rootredcost      :       0.01          1          0          0
1789.56/1790.02	c   pseudoobj        :       0.13      10807          1          0
1789.56/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.56/1790.02	c   propagation      :       0.00         20         20         23       17.3          0        0.0          -
1789.56/1790.02	c   infeasible LP    :       0.00          2          2          2        3.0          0        0.0          0
1789.56/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.56/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.56/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.56/1790.02	c   applied globally :          -          -          -         25       16.1          -          -          -
1789.56/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.56/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.56/1790.02	c   cut pool         :       0.00          6          -          -         13          -    (maximal pool size: 114)
1789.56/1790.02	c   redcost          :       0.16        369          0          0          0          0
1789.56/1790.02	c   impliedbounds    :       0.01          7          0          0         48          0
1789.56/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.56/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.56/1790.02	c   gomory           :       1.81          7          0          0         71          0
1789.56/1790.02	c   strongcg         :       2.20          7          0          0         77          0
1789.56/1790.02	c   cmir             :       0.54          7          0          0          0          0
1789.56/1790.02	c   flowcover        :       0.55          7          0          0          0          0
1789.56/1790.02	c   clique           :       0.49          7          0          0         49          0
1789.56/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.56/1790.02	c   mcf              :       0.14          4          0          0          3          0
1789.56/1790.02	c   rapidlearning    :       4.70          1          0          0          0          0
1789.56/1790.02	c Pricers            :       Time      Calls       Vars
1789.56/1790.02	c   problem variables:       0.00          0          0
1789.56/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.56/1790.02	c   relpscost        :     343.13        116          0          1          0          0        230
1789.56/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   inference        :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.56/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.56/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.56/1790.02	c   LP solutions     :       0.00          -          0
1789.56/1790.02	c   pseudo solutions :       0.00          -          0
1789.56/1790.02	c   crossover        :       0.00          0          0
1789.56/1790.02	c   oneopt           :       0.01          3          0
1789.56/1790.02	c   trivial          :       0.01          2          3
1789.56/1790.02	c   simplerounding   :       0.00          0          0
1789.56/1790.02	c   zirounding       :       0.08        115          0
1789.56/1790.02	c   rounding         :       0.93        223          0
1789.56/1790.02	c   shifting         :       0.34         38          6
1789.56/1790.02	c   intshifting      :       0.00          0          0
1789.56/1790.02	c   twoopt           :       0.00          0          0
1789.56/1790.02	c   fixandinfer      :       0.00          0          0
1789.56/1790.02	c   feaspump         :       0.00          0          0
1789.56/1790.02	c   coefdiving       :     677.67          1          0
1789.56/1790.02	c   pscostdiving     :      87.43          7          1
1789.56/1790.02	c   fracdiving       :      38.74          4          0
1789.56/1790.02	c   veclendiving     :      47.42          3          0
1789.56/1790.02	c   intdiving        :       0.00          0          0
1789.56/1790.02	c   actconsdiving    :       0.00          0          0
1789.56/1790.02	c   objpscostdiving  :      54.69          1          0
1789.56/1790.02	c   rootsoldiving    :      17.85          4          0
1789.56/1790.02	c   linesearchdiving :      42.93          6          0
1789.56/1790.02	c   guideddiving     :      52.95          3          0
1789.56/1790.02	c   octane           :       0.00          0          0
1789.56/1790.02	c   rens             :      84.12          1          1
1789.56/1790.02	c   rins             :       0.00          0          0
1789.56/1790.02	c   localbranching   :       0.00          0          0
1789.56/1790.02	c   mutation         :       0.00          0          0
1789.56/1790.02	c   dins             :       0.00          0          0
1789.56/1790.02	c   undercover       :       0.39          1          0
1789.56/1790.02	c   nlp              :       0.00          0          0
1789.56/1790.02	c   trysol           :       0.00          0          0
1789.56/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.56/1790.02	c   primal LP        :       1.23          0          0       0.00       0.00
1789.56/1790.02	c   dual LP          :     326.24        382     319157     835.49     978.28
1789.56/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.56/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.56/1790.02	c   diving/probing LP:     993.24       9209     950784     103.25     957.26
1789.56/1790.02	c   strong branching :     343.03        345     282258     818.14     822.83
1789.56/1790.02	c     (at root node) :          -         22      22000    1000.00          -
1789.56/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.56/1790.02	c B&B Tree           :
1789.56/1790.02	c   number of runs   :          1
1789.56/1790.02	c   nodes            :        115
1789.56/1790.02	c   nodes (total)    :        115
1789.56/1790.02	c   nodes left       :        116
1789.56/1790.02	c   max depth        :         22
1789.56/1790.02	c   max depth (total):         22
1789.56/1790.02	c   backtracks       :         39 (33.9%)
1789.56/1790.02	c   delayed cutoffs  :          0
1789.56/1790.02	c   repropagations   :          2 (6 domain reductions, 0 cutoffs)
1789.56/1790.02	c   avg switch length:       4.24
1789.56/1790.02	c   switching time   :       1.36
1789.56/1790.02	c Solution           :
1789.56/1790.02	c   Solutions found  :         11 (4 improvements)
1789.56/1790.02	c   First Solution   : +0.00000000000000e+00   (in run 1, after 0 nodes, 0.03 seconds, depth 0, found by <trivial>)
1789.56/1790.02	c   Primal Bound     : -1.30000000000000e+01   (in run 1, after 24 nodes, 1177.02 seconds, depth 176, found by <pscostdiving>)
1789.56/1790.02	c   Dual Bound       : -4.54832080187475e+01
1789.56/1790.02	c   Gap              :      71.42 %
1789.56/1790.02	c   Root Dual Bound  : -4.99999999999999e+01
1789.56/1790.02	c   Root Iterations  :      17202
1789.56/1790.07	c Time complete: 1789.63.

Verifier Data 

OK	-13

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703308-1278572912/watcher-2703308-1278572912 -o /tmp/evaluation-result-2703308-1278572912/solver-2703308-1278572912 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703308-1278572912.opb -t 1800 -m 1800 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.08 0.43 3/106 29275
/proc/meminfo: memFree=1667712/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=7904 CPUtime=0
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 1048 0 0 0 0 0 0 0 23 0 1 0 25504960 8093696 960 1992294400 4194304 8395647 140735677441584 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29275/statm: 1976 968 365 1026 0 946 0

[startup+0.028162 s]
/proc/loadavg: 0.00 0.08 0.43 3/106 29275
/proc/meminfo: memFree=1667712/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=13484 CPUtime=0.02
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 2593 0 0 0 1 1 0 0 23 0 1 0 25504960 13807616 2505 1992294400 4194304 8395647 140735677441584 18446744073709551615 6347101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29275/statm: 3371 2517 393 1026 0 2341 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13484

[startup+0.10217 s]
/proc/loadavg: 0.00 0.08 0.43 3/106 29275
/proc/meminfo: memFree=1667712/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=23132 CPUtime=0.09
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 5155 0 0 0 7 2 0 0 23 0 1 0 25504960 23687168 4713 1992294400 4194304 8395647 140735677441584 18446744073709551615 4828339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 5783 4713 461 1026 0 4753 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23132

[startup+0.300185 s]
/proc/loadavg: 0.00 0.08 0.43 3/106 29275
/proc/meminfo: memFree=1667712/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=25804 CPUtime=0.29
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 5902 0 0 0 27 2 0 0 23 0 1 0 25504960 26423296 5460 1992294400 4194304 8395647 140735677441584 18446744073709551615 4662928 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 6451 5460 497 1026 0 5421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25804

[startup+0.700218 s]
/proc/loadavg: 0.00 0.08 0.43 3/106 29275
/proc/meminfo: memFree=1667712/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=41796 CPUtime=0.69
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 9835 0 0 0 65 4 0 0 25 0 1 0 25504960 42799104 9253 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 10449 9253 571 1026 0 9419 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41796

[startup+1.50028 s]
/proc/loadavg: 0.00 0.08 0.43 2/107 29276
/proc/meminfo: memFree=1632736/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=42164 CPUtime=1.49
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 9925 0 0 0 145 4 0 0 25 0 1 0 25504960 43175936 9343 1992294400 4194304 8395647 140735677441584 18446744073709551615 6503898 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 10541 9343 575 1026 0 9511 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42164

[startup+3.10141 s]
/proc/loadavg: 0.08 0.09 0.43 2/107 29276
/proc/meminfo: memFree=1631868/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64976 CPUtime=3.1
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 17444 0 0 0 301 9 0 0 25 0 1 0 25504960 66535424 15247 1992294400 4194304 8395647 140735677441584 18446744073709551615 4652204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16244 15247 622 1026 0 15214 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 64976

[startup+6.30167 s]
/proc/loadavg: 0.08 0.09 0.43 2/107 29276
/proc/meminfo: memFree=1603596/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=70316 CPUtime=6.28
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 18865 0 0 0 594 34 0 0 25 0 1 0 25504960 72003584 16668 1992294400 4194304 8395647 140735677441584 18446744073709551615 4214441 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 17579 16668 643 1026 0 16549 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 70316

[startup+12.7012 s]
/proc/loadavg: 0.22 0.12 0.44 2/107 29276
/proc/meminfo: memFree=1607440/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=12.69
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 19737 0 0 0 1227 42 0 0 25 0 1 0 25504960 66408448 15496 1992294400 4194304 8395647 140735677441584 18446744073709551615 6693807 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15496 657 1026 0 15183 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64852

[startup+25.5012 s]
/proc/loadavg: 0.34 0.15 0.45 2/107 29277
/proc/meminfo: memFree=1607440/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=25.48
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 19758 0 0 0 2502 46 0 0 25 0 1 0 25504960 66408448 15498 1992294400 4194304 8395647 140735677441584 18446744073709551615 6124477 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15498 639 1026 0 15183 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64852

[startup+51.1013 s]
/proc/loadavg: 0.56 0.22 0.46 2/107 29277
/proc/meminfo: memFree=1581028/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=93712 CPUtime=51.06
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 26533 0 0 0 5046 60 0 0 25 0 1 0 25504960 95961088 22151 1992294400 4194304 8395647 140735677441584 18446744073709551615 6708014 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 23428 22151 661 1026 0 22398 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93712

[startup+102.308 s]
/proc/loadavg: 0.82 0.34 0.49 2/107 29279
/proc/meminfo: memFree=1581152/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=92676 CPUtime=102.26
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27016 0 0 0 10117 109 0 0 25 0 1 0 25504960 94900224 22094 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 23169 22094 663 1026 0 22139 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 92676

[startup+162.301 s]
/proc/loadavg: 0.93 0.46 0.52 2/107 29280
/proc/meminfo: memFree=1606944/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=162.24
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 16087 137 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64852

[startup+222.301 s]
/proc/loadavg: 0.97 0.56 0.55 2/107 29282
/proc/meminfo: memFree=1606820/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=222.22
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 22061 161 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6693794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64852

[startup+282.301 s]
/proc/loadavg: 1.04 0.65 0.57 2/107 29283
/proc/meminfo: memFree=1606820/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=282.21
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 28036 185 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6701850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64852

[startup+342.302 s]
/proc/loadavg: 1.01 0.71 0.60 2/107 29285
/proc/meminfo: memFree=1606820/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=342.2
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 34009 211 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6701805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 64852

[startup+402.301 s]
/proc/loadavg: 1.00 0.76 0.62 2/107 29287
/proc/meminfo: memFree=1606820/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=402.19
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 39983 236 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6503554 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 64852

[startup+462.301 s]
/proc/loadavg: 1.00 0.80 0.64 2/107 29288
/proc/meminfo: memFree=1606820/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=462.16
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 45958 258 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 64852

[startup+522.301 s]
/proc/loadavg: 1.00 0.83 0.66 2/107 29290
/proc/meminfo: memFree=1606696/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=522.16
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 51930 286 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 64852

[startup+582.3 s]
/proc/loadavg: 1.00 0.86 0.68 2/107 29291
/proc/meminfo: memFree=1606696/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=582.14
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 57904 310 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6739521 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 64852

[startup+642.3 s]
/proc/loadavg: 1.04 0.90 0.70 2/107 29296
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=642.13
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 63883 330 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 64852

[startup+702.3 s]

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

/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1062.03
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 105733 470 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 64852

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/107 29309
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1122.01
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 111710 491 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6701858 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 64852

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 29310
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1182
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 117682 518 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6120538 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 64852

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/107 29312
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1241.99
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 123656 543 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6119680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 64852

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 29314
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1301.98
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 129630 568 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 64852

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.83 2/107 29315
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1361.95
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 135597 598 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6636387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 64852

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.84 2/107 29317
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1421.95
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 141569 626 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6670369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1421.95
Current children cumulated vsize (KiB) 64852

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 29318
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1481.93
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 147539 654 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6670385 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 64852

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.85 2/107 29320
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1541.91
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 153507 684 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6697390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 64852

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/107 29322
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1601.9
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27123 0 0 0 159481 709 0 0 25 0 1 0 25504960 66408448 15511 1992294400 4194304 8395647 140735677441584 18446744073709551615 6503581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15511 651 1026 0 15183 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 64852

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/107 29323
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1661.89
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 165456 733 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 6670348 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 64852

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/107 29325
/proc/meminfo: memFree=1606076/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1721.87
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 171427 760 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 7382041 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 64852

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1781.86
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 177400 786 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 6594802 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 64852

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

[startup+1785.5 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1785.05
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 177718 787 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 6502798 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1785.05
Current children cumulated vsize (KiB) 64852

[startup+1787.1 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1786.65
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 177877 788 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 7385808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1786.65
Current children cumulated vsize (KiB) 64852

[startup+1788.7 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1788.25
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 178036 789 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1788.25
Current children cumulated vsize (KiB) 64852

[startup+1789.5 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1789.06
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 178116 790 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 6636363 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1789.06
Current children cumulated vsize (KiB) 64852

[startup+1789.9 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1789.46
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 178156 790 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1789.46
Current children cumulated vsize (KiB) 64852

[startup+1790 s]
/proc/loadavg: 1.00 0.97 0.88 2/107 29326
/proc/meminfo: memFree=1605952/2059040 swapFree=4139412/4192956
[pid=29275] ppid=29273 vsize=64852 CPUtime=1789.56
/proc/29275/stat : 29275 (pbscip.linux.x8) R 29273 29275 29248 0 -1 4202496 27124 0 0 0 178166 790 0 0 25 0 1 0 25504960 66408448 15512 1992294400 4194304 8395647 140735677441584 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29275/statm: 16213 15512 652 1026 0 15183 0
Current children cumulated CPU time (s) 1789.56
Current children cumulated vsize (KiB) 64852

Child status: 0
Real time (s): 1790.08
CPU time (s): 1789.64
CPU user time (s): 1781.74
CPU system time (s): 7.9088
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 93712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.74
system time used= 7.9088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27128
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= 4
involuntary context switches= 3548

runsolver used 3.23651 second user time and 8.16576 second system time

The end

Launcher Data 

Begin job on node003 at 2010-07-08 09:08:32
IDJOB=2703308
IDBENCH=48252
IDSOLVER=1213
FILE ID=node003/2703308-1278572912
PBS_JOBID= 11240112
Free space on /tmp= 62568 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_100_25_2.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703308-1278572912/watcher-2703308-1278572912 -o /tmp/evaluation-result-2703308-1278572912/solver-2703308-1278572912 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703308-1278572912.opb -t 1800 -m 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3576405369e31b0bc5c7707d6d764dde
RANDOM SEED=1106380042

node003.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	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1667992 kB
Buffers:         79896 kB
Cached:         219200 kB
SwapCached:       9476 kB
Active:         172016 kB
Inactive:       143188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1667992 kB
SwapTotal:     4192956 kB
SwapFree:      4139412 kB
Dirty:           10424 kB
Writeback:           0 kB
AnonPages:       11860 kB
Mapped:          11924 kB
Slab:            53712 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180104 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62560 MiB
End job on node003 at 2010-07-08 09:38:23