Trace number 2666263

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 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverOPT6 1306.75 1307.16

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx57.opb
MD5SUM60656ad92b0e8411299701f2f84e60fb
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1.50677
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2850
Total number of constraints3286
Number of constraints which are clauses2844
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints384
Minimum length of a constraint2
Maximum length of a constraint384
Number of terms in the objective function 6
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 6
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 721
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2] [Expressions interpreter: NONE]
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-2666263-1276688890.opb>
0.09/0.11	c original problem has 2850 variables (2850 bin, 0 int, 0 impl, 0 cont) and 3286 constraints
0.09/0.11	c problem read
0.09/0.11	c presolving settings loaded
0.09/0.15	c presolving:
0.09/0.18	c (round 1) 6 del vars, 1 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5688 impls, 57 clqs
0.09/0.19	c (round 2) 6 del vars, 2845 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 5688 impls, 57 clqs
0.19/0.23	c (round 3) 6 del vars, 2845 del conss, 6 chg bounds, 0 chg sides, 0 chg coeffs, 441 upgd conss, 5688 impls, 57 clqs
0.59/0.63	c    (0.5s) probing: 101/2844 (3.6%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.59/0.63	c    (0.5s) probing aborted: 100/100 successive totally useless probings
0.59/0.63	c presolving (4 rounds):
0.59/0.63	c  6 deleted vars, 2845 deleted constraints, 6 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.59/0.63	c  5688 implications, 369 cliques
0.59/0.63	c presolved problem has 2844 variables (2844 bin, 0 int, 0 impl, 0 cont) and 441 constraints
0.59/0.63	c     384 constraints of type <knapsack>
0.59/0.63	c      57 constraints of type <setppc>
0.59/0.63	c transformed objective value is always integral (scale: 1)
0.59/0.63	c Presolving Time: 0.47
0.59/0.63	c - non default parameters ----------------------------------------------------------------------
0.59/0.63	c # SCIP version 1.2.1.2
0.59/0.63	c 
0.59/0.63	c # frequency for displaying node information lines
0.59/0.63	c # [type: int, range: [-1,2147483647], default: 100]
0.59/0.63	c display/freq = 10000
0.59/0.63	c 
0.59/0.63	c # maximal time in seconds to run
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/time = 1799.9
0.59/0.63	c 
0.59/0.63	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.59/0.63	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.59/0.63	c limits/memory = 1620
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify inequalities
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/linear/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c # should presolving try to simplify knapsacks
0.59/0.63	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.59/0.63	c constraints/knapsack/simplifyinequalities = TRUE
0.59/0.63	c 
0.59/0.63	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.59/0.63	c # [type: int, range: [-1,2147483647], default: -1]
0.59/0.63	c separating/rapidlearning/freq = 0
0.59/0.63	c 
0.59/0.63	c -----------------------------------------------------------------------------------------------
0.59/0.63	c start solving
0.59/0.64	c 
0.69/0.70	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.70	c   0.6s|     1 |     0 |   519 |     - |  13M|   0 |  52 |2844 | 441 |2844 | 441 |   0 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
1.79/1.88	c   1.7s|     1 |     0 |  2029 |     - |  14M|   0 |  85 |2844 | 441 |2844 | 471 |  30 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
2.20/2.24	c   2.0s|     1 |     0 |  2250 |     - |  14M|   0 | 107 |2844 | 441 |2844 | 496 |  55 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
2.59/2.69	c   2.5s|     1 |     0 |  2553 |     - |  15M|   0 | 131 |2844 | 441 |2844 | 520 |  79 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
3.09/3.16	c   3.0s|     1 |     0 |  2911 |     - |  15M|   0 | 152 |2844 | 441 |2844 | 547 | 106 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
3.59/3.68	c   3.5s|     1 |     0 |  3270 |     - |  15M|   0 | 149 |2844 | 441 |2844 | 570 | 129 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
4.09/4.20	c   4.0s|     1 |     0 |  3585 |     - |  16M|   0 | 172 |2844 | 441 |2844 | 594 | 153 |   0 |   0 | 6.000000e+00 |      --      |    Inf 
6.79/6.81	c   6.5s|     1 |     2 |  3585 |     - |  16M|   0 | 172 |2844 | 441 |2844 | 594 | 153 |   0 |  12 | 6.000000e+00 |      --      |    Inf 
205.13/205.23	c   202s| 10000 |   265 |254216 |  25.1 |  21M| 143 |  20 |2844 |4870 |2844 | 539 | 153 |  12k|4597 | 6.000000e+00 |      --      |    Inf 
367.48/367.65	c   361s| 20000 |   441 |569440 |  28.3 |  21M| 143 |  24 |2844 |3269 |2844 | 539 | 153 |  21k|8662 | 6.000000e+00 |      --      |    Inf 
513.64/513.87	c   505s| 30000 |   531 |837571 |  27.8 |  23M| 143 |   - |2844 |3855 |2844 | 539 | 153 |  36k|  10k| 6.000000e+00 |      --      |    Inf 
626.60/626.80	c   616s| 40000 |   667 |  1008k|  25.1 |  24M| 143 |  19 |2844 |4284 |2844 | 539 | 153 |  51k|  13k| 6.000000e+00 |      --      |    Inf 
744.87/745.15	c   733s| 50000 |   816 |  1228k|  24.5 |  25M| 143 |   - |2844 |4377 |2844 | 539 | 153 |  61k|  15k| 6.000000e+00 |      --      |    Inf 
856.12/856.40	c   843s| 60000 |   882 |  1418k|  23.6 |  26M| 187 |   - |2844 |4847 |   0 |   0 | 153 |  71k|  16k| 6.000000e+00 |      --      |    Inf 
989.17/989.51	c   974s| 70000 |  1053 |  1691k|  24.1 |  27M| 187 |   - |2844 |4620 |2844 | 539 | 153 |  80k|  18k| 6.000000e+00 |      --      |    Inf 
1126.23/1126.62	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1126.23/1126.62	c  1109s| 80000 |  1200 |  1940k|  24.2 |  29M| 187 |  28 |2844 |5924 |2844 | 539 | 153 |  92k|  20k| 6.000000e+00 |      --      |    Inf 
1255.31/1255.70	c  1236s| 90000 |  1379 |  2172k|  24.1 |  31M| 187 |  19 |2844 |6705 |2844 | 539 | 153 | 106k|  22k| 6.000000e+00 |      --      |    Inf 
1306.58/1307.07	o 6
1306.58/1307.07	c *1287s| 92518 |     0 |  2239k|  24.2 |  22M| 187 |   - |2844 |7016 |2844 | 539 | 153 | 108k|  25k| 6.000000e+00 | 6.000000e+00 |   0.00%
1306.58/1307.08	c 
1306.58/1307.08	c SCIP Status        : problem is solved [optimal solution found]
1306.58/1307.08	c Solving Time (sec) : 1286.72
1306.58/1307.08	c Solving Nodes      : 92518
1306.58/1307.08	c Primal Bound       : +6.00000000000000e+00 (1 solutions)
1306.58/1307.08	c Dual Bound         : +6.00000000000000e+00
1306.58/1307.08	c Gap                : 0.00 %
1306.58/1307.09	s OPTIMUM FOUND
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1306.58/1307.09	v -x712 -x727 -x758 -x589 -x577 -x600 -x623 -x642 -x929 -x904 x878 -x862 -x846 -x1168 -x1187 -x1117 -x1141 -x1429 -x1449 -x1397 
1306.58/1307.09	v -x1411 -x1403 -x1342 -x1366 -x1305 -x1328 -x2036 -x2052 -x2007 -x1694 -x1672 -x1848 -x1822 -x1797 -x1773 -x1521 -x1500 -x1478 
1306.58/1307.09	v -x1483 -x1460 -x1646 -x1623 -x1596 -x1564 -x2720 -x2405 -x2378 -x2453 -x2429 -x2503 -x2477 -x2551 -x2529 -x2149 -x2125 -x2145 
1306.58/1307.09	v -x2229 -x2204 -x2275 -x2243 -x2342 -x415 -x435 -x373 -x360 -x327 -x302 -x280 -x247 -x225 -x202 -x194 -x180 -x154 -x123 -x98 
1306.58/1307.09	v -x84 x14 x13 x12 x8 x5 x3 
1306.58/1307.09	c SCIP Status        : problem is solved [optimal solution found]
1306.58/1307.09	c Solving Time       :    1286.72
1306.58/1307.09	c Original Problem   :
1306.58/1307.09	c   Problem name     : HOME/instance-2666263-1276688890.opb
1306.58/1307.09	c   Variables        : 2850 (2850 binary, 0 integer, 0 implicit integer, 0 continuous)
1306.58/1307.09	c   Constraints      : 3286 initial, 3286 maximal
1306.58/1307.09	c Presolved Problem  :
1306.58/1307.09	c   Problem name     : t_HOME/instance-2666263-1276688890.opb
1306.58/1307.09	c   Variables        : 2844 (2844 binary, 0 integer, 0 implicit integer, 0 continuous)
1306.58/1307.09	c   Constraints      : 441 initial, 7021 maximal
1306.58/1307.09	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1306.58/1307.09	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   implics          :       0.01          0          0          0          0          0          0          0          0
1306.58/1307.09	c   probing          :       0.14          0          0          0          0          0          0          0          0
1306.58/1307.09	c   knapsack         :       0.24          0          0          0          0          0          0          0          0
1306.58/1307.09	c   setppc           :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   linear           :       0.05          6          0          0          6          0       2845          0          0
1306.58/1307.09	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1306.58/1307.09	c   root node        :          -          0          -          -          0          -          -          -          -
1306.58/1307.09	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1306.58/1307.09	c   integral         :          0          0          0      62006          0        414      16343          0          0     104186
1306.58/1307.09	c   knapsack         :        384          6     446936          1          0      11704    3410451       1200          0          0
1306.58/1307.09	c   setppc           :         57          6     435232          1          0       5479     998250          0          0          0
1306.58/1307.09	c   logicor          :          0+         0     143902          0          0       3376      93418          0          0          0
1306.58/1307.09	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1306.58/1307.09	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1306.58/1307.09	c   integral         :     267.71       0.00       0.00     267.71       0.00
1306.58/1307.09	c   knapsack         :     171.24       0.03     171.21       0.00       0.00
1306.58/1307.09	c   setppc           :      10.80       0.00      10.80       0.00       0.00
1306.58/1307.09	c   logicor          :      13.95       0.00      13.95       0.00       0.00
1306.58/1307.09	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1306.58/1307.09	c Propagators        :       Time      Calls    Cutoffs    DomReds
1306.58/1307.09	c   vbounds          :       0.30          2          0          0
1306.58/1307.09	c   rootredcost      :       0.27          0          0          0
1306.58/1307.09	c   pseudoobj        :       0.24          0          0          0
1306.58/1307.09	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1306.58/1307.09	c   propagation      :      21.24      20559      20536     328112      117.1        315      105.4          -
1306.58/1307.09	c   infeasible LP    :      98.60      26734      13248     321596      207.5        158       89.5          0
1306.58/1307.09	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1306.58/1307.09	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1306.58/1307.09	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1306.58/1307.09	c   applied globally :          -          -          -     108921       92.3          -          -          -
1306.58/1307.09	c   applied locally  :          -          -          -          0        0.0          -          -          -
1306.58/1307.09	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1306.58/1307.09	c   cut pool         :       0.00          5          -          -       1330          -    (maximal pool size: 1588)
1306.58/1307.09	c   redcost          :       8.70      61266          0          0          0          0
1306.58/1307.09	c   impliedbounds    :       0.00          6          0          0          0          0
1306.58/1307.09	c   intobj           :       0.00          0          0          0          0          0
1306.58/1307.09	c   cgmip            :       0.00          0          0          0          0          0
1306.58/1307.09	c   gomory           :       0.07          6          0          0         64          0
1306.58/1307.09	c   strongcg         :       0.05          6          0          0         37          0
1306.58/1307.09	c   cmir             :       0.97          6          0          0       1770          0
1306.58/1307.09	c   flowcover        :       0.69          6          0          0       1202          0
1306.58/1307.09	c   clique           :       0.00          6          0          0         14          0
1306.58/1307.09	c   zerohalf         :       0.00          0          0          0          0          0
1306.58/1307.09	c   mcf              :       0.00          1          0          0          0          0
1306.58/1307.09	c   rapidlearning    :       0.53          1          0          0          0          0
1306.58/1307.09	c Pricers            :       Time      Calls       Vars
1306.58/1307.09	c   problem variables:       0.00          0          0
1306.58/1307.09	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1306.58/1307.09	c   relpscost        :     267.52      62005        414      16343          0          0     104186
1306.58/1307.09	c   pscost           :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   inference        :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   mostinf          :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   leastinf         :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   fullstrong       :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   allfullstrong    :       0.00          0          0          0          0          0          0
1306.58/1307.09	c   random           :       0.00          0          0          0          0          0          0
1306.58/1307.09	c Primal Heuristics  :       Time      Calls      Found
1306.58/1307.09	c   LP solutions     :       0.02          -          1
1306.58/1307.09	c   pseudo solutions :       0.00          -          0
1306.58/1307.09	c   oneopt           :       0.22          0          0
1306.58/1307.09	c   crossover        :       0.16          0          0
1306.58/1307.09	c   guideddiving     :       0.05          0          0
1306.58/1307.09	c   coefdiving       :       5.25         47          0
1306.58/1307.09	c   fracdiving       :       2.55         47          0
1306.58/1307.09	c   veclendiving     :       1.27         47          0
1306.58/1307.09	c   linesearchdiving :       2.24         47          0
1306.58/1307.09	c   pscostdiving     :       2.42         47          0
1306.58/1307.09	c   rootsoldiving    :       2.04         24          0
1306.58/1307.09	c   feaspump         :       3.02         24          0
1306.58/1307.09	c   objpscostdiving  :       1.30         24          0
1306.58/1307.09	c   trivial          :       0.01          2          0
1306.58/1307.09	c   simplerounding   :       0.09          0          0
1306.58/1307.09	c   zirounding       :       0.08       1000          0
1306.58/1307.09	c   rounding         :       0.78       3457          0
1306.58/1307.09	c   shifting         :       3.96       1014          0
1306.58/1307.09	c   intshifting      :       0.00          0          0
1306.58/1307.09	c   twoopt           :       0.00          0          0
1306.58/1307.09	c   fixandinfer      :       0.00          0          0
1306.58/1307.09	c   intdiving        :       0.00          0          0
1306.58/1307.09	c   actconsdiving    :       0.00          0          0
1306.58/1307.09	c   octane           :       0.00          0          0
1306.58/1307.09	c   rens             :       0.13          1          0
1306.58/1307.09	c   rins             :       0.00          0          0
1306.58/1307.09	c   localbranching   :       0.00          0          0
1306.58/1307.09	c   mutation         :       0.00          0          0
1306.58/1307.09	c   dins             :       0.00          0          0
1306.58/1307.09	c   undercover       :       0.00          0          0
1306.58/1307.09	c   nlp              :       0.04          0          0
1306.58/1307.09	c   trysol           :       0.11          0          0
1306.58/1307.09	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1306.58/1307.09	c   primal LP        :       0.00          0          0       0.00          -
1306.58/1307.09	c   dual LP          :     575.41      87948    2203956      25.06    3830.24
1306.58/1307.09	c   lex dual LP      :       0.00          0          0       0.00          -
1306.58/1307.09	c   barrier LP       :       0.00          0          0       0.00          -
1306.58/1307.09	c   diving/probing LP:      12.84       4166      35538       8.53    2767.76
1306.58/1307.09	c   strong branching :     265.07      25562     782973      30.63    2953.83
1306.58/1307.09	c     (at root node) :          -         12       4812     401.00          -
1306.58/1307.09	c   conflict analysis:       0.00          0          0       0.00          -
1306.58/1307.09	c B&B Tree           :
1306.58/1307.09	c   number of runs   :          1
1306.58/1307.09	c   nodes            :      92518
1306.58/1307.09	c   nodes (total)    :      92518
1306.58/1307.10	c   nodes left       :          0
1306.58/1307.10	c   max depth        :        187
1306.58/1307.10	c   max depth (total):        187
1306.58/1307.10	c   backtracks       :      18221 (19.7%)
1306.58/1307.10	c   delayed cutoffs  :      10246
1306.58/1307.10	c   repropagations   :     196733 (1146388 domain reductions, 6558 cutoffs)
1306.58/1307.10	c   avg switch length:       6.77
1306.58/1307.10	c   switching time   :      36.88
1306.58/1307.10	c Solution           :
1306.58/1307.10	c   Solutions found  :          1 (1 improvements)
1306.58/1307.10	c   First Solution   : +6.00000000000000e+00   (in run 1, after 92518 nodes, 1286.69 seconds, depth 59, found by <relaxation>)
1306.58/1307.10	c   Primal Bound     : +6.00000000000000e+00   (in run 1, after 92518 nodes, 1286.69 seconds, depth 59, found by <relaxation>)
1306.58/1307.10	c   Dual Bound       : +6.00000000000000e+00
1306.58/1307.10	c   Gap              :       0.00 %
1306.58/1307.10	c   Root Dual Bound  : +6.00000000000000e+00
1306.58/1307.10	c   Root Iterations  :       3585
1306.68/1307.15	c Time complete: 1306.74.

Verifier Data 

OK	6

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2666263-1276688890/watcher-2666263-1276688890 -o /tmp/evaluation-result-2666263-1276688890/solver-2666263-1276688890 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666263-1276688890.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: 0.85 0.97 0.99 3/106 16680
/proc/meminfo: memFree=1715172/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=6692 CPUtime=0
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 959 0 0 0 0 0 0 0 19 0 1 0 10180040 6852608 878 1992294400 4194304 8223781 140733486324096 18446744073709551615 7253720 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16680/statm: 1673 886 338 984 0 686 0

[startup+0.021215 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 16680
/proc/meminfo: memFree=1715172/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=9684 CPUtime=0.01
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 1713 0 0 0 1 0 0 0 19 0 1 0 10180040 9916416 1632 1992294400 4194304 8223781 140733486324096 18446744073709551615 4908395 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16680/statm: 2421 1632 365 984 0 1434 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9684

[startup+0.101227 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 16680
/proc/meminfo: memFree=1715172/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=13784 CPUtime=0.09
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 2762 0 0 0 9 0 0 0 20 0 1 0 10180040 14114816 2681 1992294400 4194304 8223781 140733486324096 18446744073709551615 5650579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16680/statm: 3446 2681 365 984 0 2459 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13784

[startup+0.301256 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 16680
/proc/meminfo: memFree=1715172/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=28956 CPUtime=0.29
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 7219 0 0 0 26 3 0 0 20 0 1 0 10180040 29650944 6194 1992294400 4194304 8223781 140733486324096 18446744073709551615 4856409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 7239 6194 458 984 0 6252 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28956

[startup+0.701314 s]
/proc/loadavg: 0.85 0.97 0.99 3/106 16680
/proc/meminfo: memFree=1715172/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=36096 CPUtime=0.69
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 9988 0 0 0 65 4 0 0 21 0 1 0 10180040 36962304 8048 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 9024 8048 537 984 0 8037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36096

[startup+1.50143 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 16681
/proc/meminfo: memFree=1684288/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=60236 CPUtime=1.49
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 16221 0 0 0 141 8 0 0 23 0 1 0 10180040 61681664 13736 1992294400 4194304 8223781 140733486324096 18446744073709551615 4890934 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 15059 13736 579 984 0 14072 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60236

[startup+3.10166 s]
/proc/loadavg: 0.85 0.97 0.99 2/107 16681
/proc/meminfo: memFree=1681436/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=43728 CPUtime=3.09
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 18787 0 0 0 298 11 0 0 25 0 1 0 10180040 44777472 9841 1992294400 4194304 8223781 140733486324096 18446744073709551615 6539311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 10932 9841 589 984 0 9945 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43728

[startup+6.30113 s]
/proc/loadavg: 0.86 0.97 0.99 2/107 16681
/proc/meminfo: memFree=1676848/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=44116 CPUtime=6.29
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 34022 0 0 0 611 18 0 0 25 0 1 0 10180040 45174784 10005 1992294400 4194304 8223781 140733486324096 18446744073709551615 6570102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 11029 10005 596 984 0 10042 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44116

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/107 16681
/proc/meminfo: memFree=1676848/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=43856 CPUtime=12.69
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 44331 0 0 0 1242 27 0 0 25 0 1 0 10180040 44908544 9957 1992294400 4194304 8223781 140733486324096 18446744073709551615 6560046 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 10964 9957 596 984 0 9977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43856

[startup+25.5009 s]
/proc/loadavg: 0.90 0.97 0.99 2/107 16681
/proc/meminfo: memFree=1676848/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=43848 CPUtime=25.49
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 74504 0 0 0 2502 47 0 0 25 0 1 0 10180040 44900352 9921 1992294400 4194304 8223781 140733486324096 18446744073709551615 6539315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 10962 9921 596 984 0 9975 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43848

[startup+51.1007 s]
/proc/loadavg: 0.93 0.97 0.99 2/107 16683
/proc/meminfo: memFree=1676848/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=43880 CPUtime=51.08
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 133046 0 0 0 5019 89 0 0 25 0 1 0 10180040 44933120 9930 1992294400 4194304 8223781 140733486324096 18446744073709551615 6539325 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 10970 9930 596 984 0 9983 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 43880

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 0.99 2/107 16683
/proc/meminfo: memFree=1669160/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=51672 CPUtime=102.27
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 174744 0 0 0 10066 161 0 0 25 0 1 0 10180040 52912128 11914 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 12918 11914 606 984 0 11931 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 51672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16685
/proc/meminfo: memFree=1663084/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=57868 CPUtime=162.24
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 212196 0 0 0 15962 262 0 0 25 0 1 0 10180040 59256832 13459 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 14467 13459 600 984 0 13480 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57868

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16687
/proc/meminfo: memFree=1660356/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=60248 CPUtime=222.22
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 244279 0 0 0 21859 363 0 0 25 0 1 0 10180040 61693952 14075 1992294400 4194304 8223781 140733486324096 18446744073709551615 4853673 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 15062 14075 600 984 0 14075 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 60248

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16689
/proc/meminfo: memFree=1658000/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=62532 CPUtime=282.21
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 283117 0 0 0 27755 466 0 0 25 0 1 0 10180040 64032768 14617 1992294400 4194304 8223781 140733486324096 18446744073709551615 7253356 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 15633 14617 600 984 0 14646 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62532

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16689
/proc/meminfo: memFree=1657132/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=63292 CPUtime=342.18
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 304189 0 0 0 33660 558 0 0 25 0 1 0 10180040 64811008 14833 1992294400 4194304 8223781 140733486324096 18446744073709551615 4854293 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 15823 14833 600 984 0 14836 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63292

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16691
/proc/meminfo: memFree=1655644/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=64664 CPUtime=402.17
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 340045 0 0 0 39564 653 0 0 25 0 1 0 10180040 66215936 15174 1992294400 4194304 8223781 140733486324096 18446744073709551615 6539298 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 16166 15174 600 984 0 15179 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 64664

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16693
/proc/meminfo: memFree=1653908/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=66628 CPUtime=462.15
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 372826 0 0 0 45460 755 0 0 25 0 1 0 10180040 68227072 15667 1992294400 4194304 8223781 140733486324096 18446744073709551615 7253404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 16657 15667 600 984 0 15670 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 66628

[startup+522.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16695
/proc/meminfo: memFree=1652916/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=67416 CPUtime=522.14
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 391375 0 0 0 51367 847 0 0 25 0 1 0 10180040 69033984 15864 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 16854 15864 601 984 0 15867 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 67416

[startup+582.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16697
/proc/meminfo: memFree=1650312/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=69960 CPUtime=582.11
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 422102 0 0 0 57268 943 0 0 25 0 1 0 10180040 71639040 16495 1992294400 4194304 8223781 140733486324096 18446744073709551615 5893835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 17490 16495 600 984 0 16503 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 69960

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16697
/proc/meminfo: memFree=1649072/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=71292 CPUtime=642.11
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 447283 0 0 0 63169 1042 0 0 25 0 1 0 10180040 73003008 16794 1992294400 4194304 8223781 140733486324096 18446744073709551615 7453498 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 17789 16794 600 984 0 16802 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 71292

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16699
/proc/meminfo: memFree=1646220/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=74472 CPUtime=702.08
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 466844 0 0 0 69083 1125 0 0 25 0 1 0 10180040 76259328 17545 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 18618 17545 600 984 0 17631 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 74472

[startup+762.308 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16701
/proc/meminfo: memFree=1644484/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=75428 CPUtime=762.07
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 485684 0 0 0 74997 1210 0 0 25 0 1 0 10180040 77238272 17861 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 18857 17861 600 984 0 17870 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 75428

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16712
/proc/meminfo: memFree=1642996/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=76636 CPUtime=822.03
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 501097 0 0 0 80908 1295 0 0 25 0 1 0 10180040 78475264 18162 1992294400 4194304 8223781 140733486324096 18446744073709551615 4854288 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 19159 18162 600 984 0 18172 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 76636

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16714
/proc/meminfo: memFree=1642376/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=77124 CPUtime=882.02
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 513365 0 0 0 86818 1384 0 0 25 0 1 0 10180040 78974976 18278 1992294400 4194304 8223781 140733486324096 18446744073709551615 4854288 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 19281 18278 600 984 0 18294 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 77124

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16714
/proc/meminfo: memFree=1640268/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=79240 CPUtime=942
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 531627 0 0 0 92733 1467 0 0 25 0 1 0 10180040 81141760 18805 1992294400 4194304 8223781 140733486324096 18446744073709551615 6248390 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 19810 18805 600 984 0 18823 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 79240

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16716
/proc/meminfo: memFree=1640020/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=79516 CPUtime=1001.98
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 544217 0 0 0 98644 1554 0 0 25 0 1 0 10180040 81424384 18874 1992294400 4194304 8223781 140733486324096 18446744073709551615 6304713 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 19879 18874 600 984 0 18892 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 79516

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16718
/proc/meminfo: memFree=1638408/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=80844 CPUtime=1061.96
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 570765 0 0 0 104561 1635 0 0 25 0 1 0 10180040 82784256 19205 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 20211 19205 600 984 0 19224 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 80844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16720
/proc/meminfo: memFree=1635928/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=83712 CPUtime=1121.94
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 587762 0 0 0 110474 1720 0 0 25 0 1 0 10180040 85721088 19905 1992294400 4194304 8223781 140733486324096 18446744073709551615 6003233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 20928 19905 600 984 0 19941 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 83712

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/107 16722
/proc/meminfo: memFree=1634936/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=84552 CPUtime=1181.93
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 601846 0 0 0 116389 1804 0 0 25 0 1 0 10180040 86581248 20112 1992294400 4194304 8223781 140733486324096 18446744073709551615 4660042 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21138 20112 600 984 0 20151 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 84552

[startup+1242.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/107 16722
/proc/meminfo: memFree=1633944/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=85932 CPUtime=1241.91
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 620726 0 0 0 122299 1892 0 0 25 0 1 0 10180040 87994368 20451 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21483 20451 600 984 0 20496 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 85932

[startup+1302.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/107 16724
/proc/meminfo: memFree=1633200/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=86408 CPUtime=1301.89
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 648396 0 0 0 128210 1979 0 0 25 0 1 0 10180040 88481792 20578 1992294400 4194304 8223781 140733486324096 18446744073709551615 6436955 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21602 20578 600 984 0 20615 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 86408

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

[startup+1305.5 s]
/proc/loadavg: 1.01 0.99 0.99 2/107 16724
/proc/meminfo: memFree=1633076/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=86620 CPUtime=1305.08
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 648773 0 0 0 128525 1983 0 0 25 0 1 0 10180040 88698880 20585 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21655 20585 600 984 0 20668 0
Current children cumulated CPU time (s) 1305.08
Current children cumulated vsize (KiB) 86620

[startup+1306.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/107 16724
/proc/meminfo: memFree=1633076/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=86408 CPUtime=1305.88
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 648853 0 0 0 128603 1985 0 0 25 0 1 0 10180040 88481792 20578 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21602 20578 600 984 0 20615 0
Current children cumulated CPU time (s) 1305.88
Current children cumulated vsize (KiB) 86408

[startup+1306.7 s]
/proc/loadavg: 1.01 0.99 0.99 2/107 16724
/proc/meminfo: memFree=1633076/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=86544 CPUtime=1306.3
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 648957 0 0 0 128644 1986 0 0 25 0 1 0 10180040 88621056 20612 1992294400 4194304 8223781 140733486324096 18446744073709551615 7294506 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16680/statm: 21636 20612 600 984 0 20649 0
Current children cumulated CPU time (s) 1306.3
Current children cumulated vsize (KiB) 86544

[startup+1307.1 s]
/proc/loadavg: 1.01 0.99 0.99 2/107 16724
/proc/meminfo: memFree=1633076/2059040 swapFree=4164948/4192956
[pid=16680] ppid=16678 vsize=86676 CPUtime=1306.68
/proc/16680/stat : 16680 (pbscip.linux.x8) R 16678 16680 16655 0 -1 4202496 649004 0 0 0 128682 1986 0 0 25 0 1 0 10180040 88756224 20615 1992294400 4194304 8223781 140733486324096 18446744073709551615 6068280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16680/statm: 21669 20615 602 984 0 20682 0
Current children cumulated CPU time (s) 1306.68
Current children cumulated vsize (KiB) 86676

Child status: 0
Real time (s): 1307.16
CPU time (s): 1306.75
CPU user time (s): 1286.87
CPU system time (s): 19.88
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 86676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1286.87
system time used= 19.88
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 649008
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= 2
involuntary context switches= 13961

runsolver used 2.14067 second user time and 6.19106 second system time

The end

Launcher Data 

Begin job on node052 at 2010-06-16 13:48:10
IDJOB=2666263
IDBENCH=71847
IDSOLVER=1169
FILE ID=node052/2666263-1276688890
PBS_JOBID= 11172616
Free space on /tmp= 62504 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx57.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-2666263-1276688890/watcher-2666263-1276688890 -o /tmp/evaluation-result-2666263-1276688890/solver-2666263-1276688890 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2666263-1276688890.opb -t 1800 -m 1800

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

MD5SUM BENCH= 60656ad92b0e8411299701f2f84e60fb
RANDOM SEED=277735707

node052.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		: 3000.262
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	: 6000.52
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		: 3000.262
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1715700 kB
Buffers:         81920 kB
Cached:         147440 kB
SwapCached:       3620 kB
Active:         107968 kB
Inactive:       156140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1715700 kB
SwapTotal:     4192956 kB
SwapFree:      4164948 kB
Dirty:            4980 kB
Writeback:           0 kB
AnonPages:       31088 kB
Mapped:          14996 kB
Slab:            57512 kB
PageTables:       4000 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181496 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= 62500 MiB
End job on node052 at 2010-06-16 14:09:58