Trace number 3690999

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed? 1796.85 1797.14

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_19.opb
MD5SUM5a1b3155d98b6c4d8f9ab1b869fece67
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark355
Best CPU time to get the best result obtained on this benchmark1783.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 355
Optimality of the best value was proved NO
Number of variables11001
Total number of constraints21678
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21678
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2765
Number of bits of the biggest sum of numbers12
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 2.1.1.4 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.6.0.3] [GitHash: a3bf3a4-dirty]
0.00/0.00	c Copyright (c) 2002-2012 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-3690999-1338018981.opb>
0.19/0.28	c original problem has 11001 variables (11001 bin, 0 int, 0 impl, 0 cont) and 21678 constraints
0.19/0.28	c problem read in 0.28
0.29/0.53	c presolving:
0.79/0.80	c (round 1) 0 del vars, 10830 del conss, 0 add conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 18 upgd conss, 0 impls, 0 clqs
0.89/0.92	c    (0.9s) probing: 51/11001 (0.5%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.89/0.92	c    (0.9s) probing aborted: 50/50 successive totally useless probings
0.89/0.95	c presolving (2 rounds):
0.89/0.95	c  0 deleted vars, 10830 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.89/0.95	c  342 implications, 0 cliques
0.89/0.95	c presolved problem has 11001 variables (11001 bin, 0 int, 0 impl, 0 cont) and 10848 constraints
0.89/0.95	c      18 constraints of type <knapsack>
0.89/0.95	c   10830 constraints of type <linear>
0.89/0.95	c transformed objective value is always integral (scale: 1)
0.89/0.95	c Presolving Time: 0.62
0.89/0.95	c - non default parameters ----------------------------------------------------------------------
0.89/0.95	c # SCIP version 2.1.1.4
0.89/0.95	c 
0.89/0.95	c # maximal time in seconds to run
0.89/0.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.95	c limits/time = 1797
0.89/0.95	c 
0.89/0.95	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.89/0.95	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.89/0.95	c limits/memory = 13950
0.89/0.95	c 
0.89/0.95	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.89/0.95	c # [type: int, range: [1,2], default: 1]
0.89/0.95	c timing/clocktype = 2
0.89/0.95	c 
0.89/0.95	c # belongs reading time to solving time?
0.89/0.95	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.89/0.95	c timing/reading = TRUE
0.89/0.95	c 
0.89/0.95	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.89/0.95	c # [type: int, range: [-1,2147483647], default: -1]
0.89/0.95	c separating/rapidlearning/freq = 0
0.89/0.95	c 
0.89/0.95	c -----------------------------------------------------------------------------------------------
0.89/0.95	c start solving
0.89/0.95	c 
2.39/2.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
2.39/2.47	c   2.5s|     1 |     0 |    18 |     - | 103M|   0 |1140 |  11k|  10k|  11k|  10k|   0 |  15 |   0 | 1.800000e+01 |      --      |    Inf 
4.60/4.62	c   4.6s|     1 |     0 |  3390 |     - | 105M|   0 |1176 |  11k|  10k|  11k|  10k|  89 |  15 |   0 | 1.800000e+01 |      --      |    Inf 
5.69/5.78	c   5.8s|     1 |     0 |  3739 |     - | 105M|   0 |1177 |  11k|  10k|  11k|  11k| 196 |  15 |   0 | 1.800000e+01 |      --      |    Inf 
6.88/6.97	c   7.0s|     1 |     0 |  4307 |     - | 106M|   0 |1464 |  11k|  10k|  11k|  11k| 310 |  15 |   0 | 1.800092e+01 |      --      |    Inf 
8.58/8.63	c   8.6s|     1 |     0 |  4924 |     - | 107M|   0 |1378 |  11k|  10k|  11k|  11k| 437 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
11.58/11.66	c  11.7s|     1 |     0 |  5482 |     - | 107M|   0 |1380 |  11k|  10k|  11k|  11k| 547 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
15.68/15.73	c  15.7s|     1 |     0 |  7121 |     - | 108M|   0 |1520 |  11k|  10k|  11k|  11k| 650 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
19.78/19.88	c  19.9s|     1 |     0 |  7712 |     - | 108M|   0 |1408 |  11k|  10k|  11k|  11k| 748 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
23.78/23.83	c  23.8s|     1 |     0 |  8177 |     - | 109M|   0 |1402 |  11k|  10k|  11k|  11k| 778 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
29.49/29.51	c  29.5s|     1 |     0 |  8911 |     - | 109M|   0 |1396 |  11k|  10k|  11k|  11k| 887 |  15 |   0 | 1.816667e+01 |      --      |    Inf 
61.38/61.43	c  61.4s|     1 |     2 |  8911 |     - | 109M|   0 |1396 |  11k|  10k|  11k|  11k| 887 |  15 |  27 | 1.816667e+01 |      --      |    Inf 
396.81/396.90	c   397s|   100 |    97 |378292 |3731.1 | 113M|  18 |1474 |  11k|  11k|  11k|  10k| 887 | 748 | 311 | 1.900000e+01 |      --      |    Inf 
619.39/619.54	c   620s|   200 |   197 |618691 |3064.2 | 114M|  19 |1498 |  11k|  11k|  11k|  10k| 887 | 768 | 388 | 2.000000e+01 |      --      |    Inf 
789.46/789.60	c   790s|   300 |   293 |790678 |2614.6 | 114M|  21 |1677 |  11k|  11k|  11k|  10k| 887 | 776 | 448 | 2.000000e+01 |      --      |    Inf 
881.94/882.14	c   882s|   400 |   383 |860219 |2133.6 | 115M|  23 |1322 |  11k|  11k|  11k|  10k| 887 | 783 | 493 | 2.000000e+01 |      --      |    Inf 
1034.92/1035.10	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1034.92/1035.10	c  1035s|   500 |   471 |  1035k|2056.6 | 115M|  25 |1208 |  11k|  11k|  11k|  10k| 887 | 816 | 552 | 2.000000e+01 |      --      |    Inf 
1138.00/1138.28	c  1138s|   600 |   565 |  1153k|1911.0 | 116M|  38 |1211 |  11k|  11k|  11k|  10k| 887 | 828 | 597 | 2.100000e+01 |      --      |    Inf 
1238.39/1238.68	c  1239s|   700 |   653 |  1227k|1743.9 | 116M|  38 |1390 |  11k|  11k|  11k|  10k| 887 | 834 | 656 | 2.100000e+01 |      --      |    Inf 
1359.37/1359.69	c  1360s|   800 |   739 |  1347k|1675.0 | 117M|  38 |1159 |  11k|  11k|  11k|  10k| 887 | 878 | 712 | 2.100000e+01 |      --      |    Inf 
1451.36/1451.61	c  1452s|   900 |   824 |  1419k|1569.6 | 117M|  38 |1042 |  11k|  11k|  11k|  10k| 887 | 886 | 755 | 2.100000e+01 |      --      |    Inf 
1796.70/1797.00	c 
1796.70/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1796.70/1797.00	c Solving Time (sec) : 1797.00
1796.70/1797.00	c Solving Nodes      : 982
1796.70/1797.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.70/1797.00	c Dual Bound         : +2.10000000000000e+01
1796.70/1797.00	c Gap                : infinite
1796.70/1797.00	s UNKNOWN
1796.70/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1796.70/1797.00	c Total Time         :    1797.00
1796.70/1797.00	c   solving          :    1797.00
1796.70/1797.00	c   presolving       :       0.62 (included in solving)
1796.70/1797.00	c   reading          :       0.28 (included in solving)
1796.70/1797.00	c   copying          :       0.08 (1 #copies) (minimal 0.08, maximal 0.08, average 0.08)
1796.70/1797.00	c Original Problem   :
1796.70/1797.00	c   Problem name     : HOME/instance-3690999-1338018981.opb
1796.70/1797.00	c   Variables        : 11001 (11001 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.70/1797.00	c   Constraints      : 21678 initial, 21678 maximal
1796.70/1797.00	c   Objective sense  : minimize
1796.70/1797.00	c Presolved Problem  :
1796.70/1797.00	c   Problem name     : t_HOME/instance-3690999-1338018981.opb
1796.70/1797.00	c   Variables        : 11001 (11001 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.70/1797.00	c   Constraints      : 10848 initial, 12158 maximal
1796.70/1797.00	c Presolvers         :   ExecTime  SetupTime  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.70/1797.00	c   domcol           :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   trivial          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   dualfix          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   boundshift       :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   inttobinary      :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   convertinttobin  :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   gateextraction   :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   implics          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   components       :       0.03       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   pseudoobj        :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   probing          :       0.04       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   knapsack         :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   linear           :       0.31       0.00          0          0          0          0          0      10830          0          0          0
1796.70/1797.00	c   logicor          :       0.00       0.00          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c   root node        :          -          -          0          -          -          0          -          -          -          -          -
1796.70/1797.00	c Constraints        :     Number  MaxNumber  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #ResProp    Cutoffs    DomReds       Cuts      Conss   Children
1796.70/1797.00	c   integral         :          0          0          0          0        950          0          4          0          0         11          0          0       1884
1796.70/1797.00	c   knapsack         :         18         18          9       5404          0          0          3       3563          9        240        238          0          0
1796.70/1797.00	c   linear           :      10830      10830          9       5395          0          0          0       2650         60       7293          2          0          0
1796.70/1797.00	c   logicor          :          0+      1310          9       1566          0          0          0        755         13         75          0          0          0
1796.70/1797.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0          0
1796.70/1797.00	c Constraint Timings :  TotalTime  SetupTime   Separate  Propagate     EnfoLP     EnfoPS      Check    ResProp
1796.70/1797.00	c   integral         :     526.02       0.00       0.00       0.00     526.02       0.00       0.00       0.00
1796.70/1797.00	c   knapsack         :       0.39       0.00       0.00       0.38       0.00       0.00       0.00       0.00
1796.70/1797.00	c   linear           :       4.45       0.00       0.01       4.44       0.00       0.00       0.00       0.00
1796.70/1797.00	c   logicor          :       0.04       0.00       0.00       0.04       0.00       0.00       0.00       0.00
1796.70/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.70/1797.00	c Propagators        : #Propagate   #ResProp    Cutoffs    DomReds
1796.70/1797.00	c   rootredcost      :          0          0          0          0
1796.70/1797.00	c   pseudoobj        :       6254          0          0          0
1796.70/1797.00	c   vbounds          :          0          0          0          0
1796.70/1797.00	c   redcost          :        963          0          0          4
1796.70/1797.00	c   probing          :          0          0          0          0
1796.70/1797.00	c Propagator Timings :  TotalTime  SetupTime   Presolve  Propagate    ResProp
1796.70/1797.00	c   rootredcost      :       0.00       0.00       0.00       0.00       0.00
1796.70/1797.00	c   pseudoobj        :       0.02       0.00       0.00       0.02       0.00
1796.70/1797.00	c   vbounds          :       0.00       0.00       0.00       0.00       0.00
1796.70/1797.00	c   redcost          :       0.21       0.00       0.00       0.21       0.00
1796.70/1797.00	c   probing          :       0.04       0.00       0.04       0.00       0.00
1796.70/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.70/1797.00	c   propagation      :       0.01         82         82        615       37.5         25       17.1          -
1796.70/1797.00	c   infeasible LP    :       1.14        866        866        948       11.6         36       13.4          0
1796.70/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.70/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.70/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.70/1797.00	c   applied globally :          -          -          -       1310       18.4          -          -          -
1796.70/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.70/1797.00	c Separators         :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss
1796.70/1797.00	c   cut pool         :       0.00                     8          -          -       1440          -    (maximal pool size: 5930)
1796.70/1797.00	c   closecuts        :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c   impliedbounds    :       0.00       0.00          9          0          0         39          0
1796.70/1797.00	c   intobj           :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c   gomory           :       1.72       0.00          9          0          0         35          0
1796.70/1797.00	c   cgmip            :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c   strongcg         :       1.61       0.00          9          0          0         19          0
1796.70/1797.00	c   cmir             :       8.19       0.00          9          0          0       4426          0
1796.70/1797.00	c   flowcover        :       6.21       0.00          9          0          0       1607          0
1796.70/1797.00	c   clique           :       0.01       0.00          1          0          0          0          0
1796.70/1797.00	c   zerohalf         :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c   mcf              :       0.00       0.00          1          0          0          0          0
1796.70/1797.00	c   oddcycle         :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c   rapidlearning    :       0.00       0.00          0          0          0          0          0
1796.70/1797.00	c Pricers            :   ExecTime  SetupTime      Calls       Vars
1796.70/1797.00	c   problem variables:       0.00          -          0          0
1796.70/1797.00	c Branching Rules    :   ExecTime  SetupTime      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.70/1797.00	c   relpscost        :     526.02       0.00        950          0         11          0          0       1884
1796.70/1797.00	c   pscost           :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   inference        :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   mostinf          :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   leastinf         :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   fullstrong       :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   allfullstrong    :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c   random           :       0.00       0.00          0          0          0          0          0          0
1796.70/1797.00	c Primal Heuristics  :   ExecTime  SetupTime      Calls      Found
1796.70/1797.00	c   LP solutions     :       0.00          -          -          0
1796.70/1797.00	c   pseudo solutions :       0.00          -          -          0
1796.70/1797.00	c   oneopt           :       0.00       0.00          0          0
1796.70/1797.00	c   crossover        :       0.00       0.00          0          0
1796.70/1797.00	c   coefdiving       :     284.86       0.00          8          0
1796.70/1797.00	c   smallcard        :       0.00       0.00          0          0
1796.70/1797.00	c   trivial          :       0.01       0.00          2          0
1796.70/1797.00	c   shiftandpropagate:       0.77       0.00          1          0
1796.70/1797.00	c   simplerounding   :       0.00       0.00          0          0
1796.70/1797.00	c   zirounding       :       2.17       0.00        941          0
1796.70/1797.00	c   rounding         :       1.75       0.00        389          0
1796.70/1797.00	c   shifting         :       5.11       0.00        107          0
1796.70/1797.00	c   intshifting      :       0.00       0.00          0          0
1796.70/1797.00	c   twoopt           :       0.00       0.00          0          0
1796.70/1797.00	c   indtwoopt        :       0.00       0.00          0          0
1796.70/1797.00	c   indoneopt        :       0.00       0.00          0          0
1796.70/1797.00	c   fixandinfer      :       0.00       0.00          0          0
1796.70/1797.00	c   feaspump         :      45.69       0.00          5          0
1796.70/1797.00	c   clique           :       0.00       0.00          0          0
1796.70/1797.00	c   indcoefdiving    :       0.00       0.00          0          0
1796.70/1797.00	c   indrounding      :       0.00       0.00          0          0
1796.70/1797.00	c   pscostdiving     :      37.59       0.00          6          0
1796.70/1797.00	c   fracdiving       :      60.91       0.00          2          0
1796.70/1797.00	c   nlpdiving        :       0.00       0.00          0          0
1796.70/1797.00	c   veclendiving     :      43.23       0.00          7          0
1796.70/1797.00	c   intdiving        :       0.00       0.00          0          0
1796.70/1797.00	c   actconsdiving    :       0.00       0.00          0          0
1796.70/1797.00	c   objpscostdiving  :      36.24       0.00          4          0
1796.70/1797.00	c   rootsoldiving    :      17.22       0.00          2          0
1796.70/1797.00	c   linesearchdiving :      45.41       0.00          8          0
1796.70/1797.00	c   guideddiving     :       0.00       0.00          0          0
1796.70/1797.00	c   octane           :       0.00       0.00          0          0
1796.70/1797.00	c   rens             :       0.32       0.00          1          0
1796.70/1797.00	c   rins             :       0.00       0.00          0          0
1796.70/1797.00	c   localbranching   :       0.00       0.00          0          0
1796.70/1797.00	c   mutation         :       0.00       0.00          0          0
1796.70/1797.00	c   dins             :       0.00       0.00          0          0
1796.70/1797.00	c   vbounds          :       0.00       0.00          0          0
1796.70/1797.00	c   undercover       :       0.00       0.00          0          0
1796.70/1797.00	c   subnlp           :       0.00       0.00          0          0
1796.70/1797.00	c   trysol           :       0.00       0.00          0          0
1796.70/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec  Time-0-It Calls-0-It
1796.70/1797.00	c   primal LP        :       0.09          1          0       0.00       0.00       0.09          1
1796.70/1797.00	c   dual LP          :     666.40       1012     817133     819.59    1226.20       0.94         15
1796.70/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1796.70/1797.00	c   barrier LP       :       0.00          0          0       0.00          -       0.00          0
1796.70/1797.00	c   diving/probing LP:     558.62       2782    1582268     568.75    2832.44
1796.70/1797.00	c   strong branching :     525.62        810     528436     652.39    1005.37
1796.70/1797.00	c     (at root node) :          -         27      16121     597.07          -
1796.70/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1796.70/1797.00	c B&B Tree           :
1796.70/1797.00	c   number of runs   :          1
1796.70/1797.00	c   nodes            :        982
1796.70/1797.00	c   nodes (total)    :        982
1796.70/1797.00	c   nodes left       :        902
1796.70/1797.00	c   max depth        :         43
1796.70/1797.00	c   max depth (total):         43
1796.70/1797.00	c   backtracks       :        247 (25.2%)
1796.70/1797.00	c   delayed cutoffs  :          1
1796.70/1797.00	c   repropagations   :        140 (40 domain reductions, 0 cutoffs)
1796.70/1797.00	c   avg switch length:       4.01
1796.70/1797.00	c   switching time   :       0.96
1796.70/1797.00	c Solution           :
1796.70/1797.00	c   Solutions found  :          0 (0 improvements)
1796.70/1797.00	c   Primal Bound     :          -
1796.70/1797.00	c   Dual Bound       : +2.10000000000000e+01
1796.70/1797.00	c   Gap              :   infinite
1796.70/1797.00	c   Root Dual Bound  : +1.81666666666667e+01
1796.70/1797.00	c   Root Iterations  :       8911
1796.80/1797.13	c Time complete: 1796.85.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3690999-1338018981/watcher-3690999-1338018981 -o /tmp/evaluation-result-3690999-1338018981/solver-3690999-1338018981 -C 1800 -W 1900 -M 15500 HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690999-1338018981.opb -t 1800 -m 15500 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.04 1.77 3/176 4518
/proc/meminfo: memFree=29151020/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=10136 CPUtime=0 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 1276 0 0 0 0 0 0 0 20 0 1 0 268023999 10379264 1231 33554432000 4194304 10173063 140735261176544 140736644170472 7545739 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 2534 1231 416 1460 0 1065 0

[startup+0.0608479 s]
/proc/loadavg: 2.11 2.04 1.77 3/176 4518
/proc/meminfo: memFree=29151020/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=17020 CPUtime=0.05 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 3011 0 0 0 5 0 0 0 20 0 1 0 268023999 17428480 2966 33554432000 4194304 10173063 140735261176544 140736644170472 8886775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 4255 2966 416 1460 0 2786 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17020

[startup+0.100278 s]
/proc/loadavg: 2.11 2.04 1.77 3/176 4518
/proc/meminfo: memFree=29151020/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=20368 CPUtime=0.09 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 3839 0 0 0 9 0 0 0 20 0 1 0 268023999 20856832 3794 33554432000 4194304 10173063 140735261176544 140736644170472 8985008 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 5092 3794 416 1460 0 3623 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20368

[startup+0.300245 s]
/proc/loadavg: 2.11 2.04 1.77 3/176 4518
/proc/meminfo: memFree=29151020/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=52088 CPUtime=0.29 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 11746 0 0 0 28 1 0 0 20 0 1 0 268023999 53338112 11701 33554432000 4194304 10173063 140735261176544 140736644170472 8886411 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 13022 11701 468 1460 0 11553 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52088

[startup+0.700178 s]
/proc/loadavg: 2.11 2.04 1.77 3/176 4518
/proc/meminfo: memFree=29151020/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=194304 CPUtime=0.68 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 52638 0 0 0 62 6 0 0 20 0 1 0 268023999 198967296 45363 33554432000 4194304 10173063 140735261176544 140735261173544 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 48576 45363 544 1460 0 47107 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 194304

[startup+1.50028 s]
/proc/loadavg: 2.10 2.04 1.77 3/177 4519
/proc/meminfo: memFree=28922868/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=249824 CPUtime=1.49 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 67337 0 0 0 140 9 0 0 20 0 1 0 268023999 255819776 57799 33554432000 4194304 10173063 140735261176544 140735261173544 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 62456 57799 694 1460 0 60987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 249824

[startup+3.1003 s]
/proc/loadavg: 2.10 2.04 1.77 3/177 4519
/proc/meminfo: memFree=28893328/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=277388 CPUtime=3.09 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 70339 0 0 0 299 10 0 0 20 0 1 0 268023999 284045312 65399 33554432000 4194304 10173063 140735261176544 140735261167704 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 69347 65399 788 1460 0 67878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 277388

[startup+6.30018 s]
/proc/loadavg: 2.10 2.04 1.77 3/177 4519
/proc/meminfo: memFree=28865064/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=305316 CPUtime=6.29 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 71998 0 0 0 616 13 0 0 20 0 1 0 268023999 312643584 72085 33554432000 4194304 10173063 140735261176544 140735261169800 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 76329 72085 815 1460 0 74860 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 305316

[startup+12.7002 s]
/proc/loadavg: 2.08 2.03 1.78 3/177 4519
/proc/meminfo: memFree=28837796/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=333932 CPUtime=12.69 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 76170 0 0 0 1253 16 0 0 20 0 1 0 268023999 341946368 79003 33554432000 4194304 10173063 140735261176544 140735261171928 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 83483 79003 815 1460 0 82014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 333932

[startup+25.5065 s]
/proc/loadavg: 2.07 2.03 1.78 3/177 4519
/proc/meminfo: memFree=28837628/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=331888 CPUtime=25.49 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 77892 0 0 0 2529 20 0 0 20 0 1 0 268023999 339853312 79069 33554432000 4194304 10173063 140735261176544 140735261171928 8963895 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 82972 79069 815 1460 0 81503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 331888

[startup+51.1003 s]
/proc/loadavg: 2.04 2.03 1.78 3/177 4519
/proc/meminfo: memFree=28829348/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=340024 CPUtime=51.08 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 116109 0 0 0 5078 30 0 0 20 0 1 0 268023999 348184576 81037 33554432000 4194304 10173063 140735261176544 140735261169672 8062391 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85006 81039 851 1460 0 83537 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 340024

[startup+102.3 s]
/proc/loadavg: 2.02 2.02 1.79 3/177 4519
/proc/meminfo: memFree=28833760/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=334260 CPUtime=102.27 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 119494 0 0 0 10195 32 0 0 20 0 1 0 268023999 342282240 79929 33554432000 4194304 10173063 140735261176544 140735261169720 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 83565 79929 853 1460 0 82096 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 334260

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 1.81 3/177 4519
/proc/meminfo: memFree=28822108/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=340056 CPUtime=162.26 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 121231 0 0 0 16187 39 0 0 20 0 1 0 268023999 348217344 82855 33554432000 4194304 10173063 140735261176544 140735261169672 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85014 82855 853 1460 0 83545 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 340056

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.82 3/178 4522
/proc/meminfo: memFree=28816800/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=340056 CPUtime=222.25 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 121232 0 0 0 22182 43 0 0 20 0 1 0 268023999 348217344 84045 33554432000 4194304 10173063 140735261176544 140735261169064 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85014 84045 853 1460 0 83545 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 340056

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 1.83 3/178 4546
/proc/meminfo: memFree=28816324/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=340056 CPUtime=282.23 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 121235 0 0 0 28162 61 0 0 20 0 1 0 268023999 348217344 84049 33554432000 4194304 10173063 140735261176544 140735261169848 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85014 84049 855 1460 0 83545 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 340056

[startup+342.306 s]
/proc/loadavg: 2.01 2.02 1.83 3/177 4546
/proc/meminfo: memFree=28789860/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=341380 CPUtime=342.23 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 121609 0 0 0 34148 75 0 0 20 0 1 0 268023999 349573120 84423 33554432000 4194304 10173063 140735261176544 140735261168920 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85345 84423 858 1460 0 83876 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 341380

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/177 4546
/proc/meminfo: memFree=28790360/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=340720 CPUtime=402.22 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 123819 0 0 0 40136 86 0 0 20 0 1 0 268023999 348897280 84238 33554432000 4194304 10173063 140735261176544 140735261168728 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85180 84238 858 1460 0 83711 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 340720

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 4546
/proc/meminfo: memFree=28789844/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=343620 CPUtime=462.21 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 128159 0 0 0 46125 96 0 0 20 0 1 0 268023999 351866880 84377 33554432000 4194304 10173063 140735261176544 140735261169064 8047285 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85905 84377 858 1460 0 84436 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 343620

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/177 4546
/proc/meminfo: memFree=28814452/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=344448 CPUtime=522.2 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 131875 0 0 0 52116 104 0 0 20 0 1 0 268023999 352714752 84435 33554432000 4194304 10173063 140735261176544 140735261169064 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86112 84435 858 1460 0 84643 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 344448

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/177 4547
/proc/meminfo: memFree=28813156/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=344448 CPUtime=582.19 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 132119 0 0 0 58106 113 0 0 20 0 1 0 268023999 352714752 85190 33554432000 4194304 10173063 140735261176544 140735261169256 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86112 85190 858 1460 0 84643 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 344448

[startup+642.3 s]

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

/proc/meminfo: memFree=28762820/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=339140 CPUtime=1062.12 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 190992 0 0 0 106017 195 0 0 20 0 1 0 268023999 347279360 83842 33554432000 4194304 10173063 140735261176544 140735261169256 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 84785 83842 858 1460 0 83316 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 339140

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4551
/proc/meminfo: memFree=28758300/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=341300 CPUtime=1122.1 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 194924 0 0 0 112005 205 0 0 20 0 1 0 268023999 349491200 84403 33554432000 4194304 10173063 140735261176544 140735261169672 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85325 84403 858 1460 0 83856 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 341300

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4552
/proc/meminfo: memFree=28750728/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=344904 CPUtime=1182.1 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 208515 0 0 0 117996 214 0 0 20 0 1 0 268023999 353181696 85304 33554432000 4194304 10173063 140735261176544 140735261169256 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86226 85304 858 1460 0 84757 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 344904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4552
/proc/meminfo: memFree=28742108/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346888 CPUtime=1242.09 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 216032 0 0 0 123985 224 0 0 20 0 1 0 268023999 355213312 85780 33554432000 4194304 10173063 140735261176544 140735261169064 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86722 85780 858 1460 0 85253 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 346888

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4552
/proc/meminfo: memFree=28727744/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=335672 CPUtime=1302.09 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 227568 0 0 0 129972 237 0 0 20 0 1 0 268023999 343728128 81807 33554432000 4194304 10173063 140735261176544 140735261169800 8033026 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 83918 81807 858 1460 0 82449 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 335672

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4552
/proc/meminfo: memFree=28738808/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=344532 CPUtime=1362.08 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 236139 0 0 0 135963 245 0 0 20 0 1 0 268023999 352800768 85191 33554432000 4194304 10173063 140735261176544 140735261169800 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86133 85191 858 1460 0 84664 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 344532

[startup+1422.3 s]
/proc/loadavg: 2.05 2.01 1.91 3/178 4555
/proc/meminfo: memFree=28726184/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=347340 CPUtime=1422.06 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 236882 0 0 0 141954 252 0 0 20 0 1 0 268023999 355676160 85874 33554432000 4194304 10173063 140735261176544 140735261169064 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86835 85874 858 1460 0 85366 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 347340

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 1.91 3/177 4556
/proc/meminfo: memFree=28723556/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=347260 CPUtime=1482.05 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 239371 0 0 0 147946 259 0 0 20 0 1 0 268023999 355594240 85559 33554432000 4194304 10173063 140735261176544 140735261169064 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86815 85559 858 1460 0 85346 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 347260

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4556
/proc/meminfo: memFree=28727092/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=342136 CPUtime=1542.05 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 241380 0 0 0 153936 269 0 0 20 0 1 0 268023999 350347264 84612 33554432000 4194304 10173063 140735261176544 140735261168520 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85534 84612 858 1460 0 84065 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 342136

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4556
/proc/meminfo: memFree=28720396/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=342136 CPUtime=1602.04 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 241380 0 0 0 159912 292 0 0 20 0 1 0 268023999 350347264 84612 33554432000 4194304 10173063 140735261176544 140735261169352 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85534 84612 858 1460 0 84065 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 342136

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4670
/proc/meminfo: memFree=29106364/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=342136 CPUtime=1662.04 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 241380 0 0 0 165891 313 0 0 20 0 1 0 268023999 350347264 84612 33554432000 4194304 10173063 140735261176544 140735261169640 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85534 84612 858 1460 0 84065 0
Current children cumulated CPU time (s) 1662.04
Current children cumulated vsize (KiB) 342136

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 4708
/proc/meminfo: memFree=28055132/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=342136 CPUtime=1722.02 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 241380 0 0 0 171867 335 0 0 20 0 1 0 268023999 350347264 84612 33554432000 4194304 10173063 140735261176544 140735261168520 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 85534 84612 858 1460 0 84065 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 342136

[startup+1782.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 4709
/proc/meminfo: memFree=27830132/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1782 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244239 0 0 0 177847 353 0 0 20 0 1 0 268023999 354410496 85151 33554432000 4194304 10173063 140735261176544 140735261168744 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85151 858 1460 0 85057 0
Current children cumulated CPU time (s) 1782
Current children cumulated vsize (KiB) 346104

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

[startup+1785.7 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 4709
/proc/meminfo: memFree=27851540/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1785.41 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244692 0 0 0 178187 354 0 0 20 0 1 0 268023999 354410496 85604 33554432000 4194304 10173063 140735261176544 140735261169528 8033088 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85604 858 1460 0 85057 0
Current children cumulated CPU time (s) 1785.41
Current children cumulated vsize (KiB) 346104

[startup+1792.11 s]
/proc/loadavg: 2.06 2.02 1.92 3/177 4709
/proc/meminfo: memFree=27850796/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1791.81 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244692 0 0 0 178826 355 0 0 20 0 1 0 268023999 354410496 85604 33554432000 4194304 10173063 140735261176544 140735261168360 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85604 858 1460 0 85057 0
Current children cumulated CPU time (s) 1791.81
Current children cumulated vsize (KiB) 346104

[startup+1795.3 s]
/proc/loadavg: 2.06 2.02 1.92 3/177 4709
/proc/meminfo: memFree=27850672/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1795.01 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244692 0 0 0 179145 356 0 0 20 0 1 0 268023999 354410496 85604 33554432000 4194304 10173063 140735261176544 140735261167528 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85604 858 1460 0 85057 0
Current children cumulated CPU time (s) 1795.01
Current children cumulated vsize (KiB) 346104

[startup+1796.1 s]
/proc/loadavg: 2.06 2.02 1.92 3/177 4709
/proc/meminfo: memFree=27850672/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1795.81 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244692 0 0 0 179225 356 0 0 20 0 1 0 268023999 354410496 85604 33554432000 4194304 10173063 140735261176544 140735261168264 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85604 858 1460 0 85057 0
Current children cumulated CPU time (s) 1795.81
Current children cumulated vsize (KiB) 346104

[startup+1796.9 s]
/proc/loadavg: 2.06 2.01 1.92 3/177 4709
/proc/meminfo: memFree=27850672/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=346104 CPUtime=1796.6 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244692 0 0 0 179304 356 0 0 20 0 1 0 268023999 354410496 85604 33554432000 4194304 10173063 140735261176544 140735261168264 8982074 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 86526 85604 858 1460 0 85057 0
Current children cumulated CPU time (s) 1796.6
Current children cumulated vsize (KiB) 346104

[startup+1797.1 s]
/proc/loadavg: 2.06 2.01 1.92 3/177 4709
/proc/meminfo: memFree=27850672/32873648 swapFree=7112/7112
[pid=4518] ppid=4516 vsize=331716 CPUtime=1796.8 cores=1,3,5,7
/proc/4518/stat : 4518 (scip-2.1.1.4fix) R 4516 4518 4305 0 -1 4202496 244696 0 0 0 179324 356 0 0 20 0 1 0 268023999 339677184 82011 33554432000 4194304 10173063 140735261176544 140735261168264 8992599 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4518/statm: 82929 82011 862 1460 0 81460 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 331716

Child status: 0
Real time (s): 1797.14
CPU time (s): 1796.85
CPU user time (s): 1793.27
CPU system time (s): 3.58146
CPU usage (%): 99.9841
Max. virtual memory (cumulated for all children) (KiB): 432696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1793.27
system time used= 3.58146
maximum resident set size= 417804
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244698
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= 16
involuntary context switches= 1850

runsolver used 3.22151 second user time and 7.8838 second system time

The end

Launcher Data 

Begin job on node126 at 2012-05-26 09:56:21
IDJOB=3690999
IDBENCH=2633
IDSOLVER=2270
FILE ID=node126/3690999-1338018981
RUNJOBID= node126-1338016934-4322
PBS_JOBID= 14624345
Free space on /tmp= 71420 MiB

SOLVER NAME= SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_19.opb
COMMAND LINE= HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3690999-1338018981/watcher-3690999-1338018981 -o /tmp/evaluation-result-3690999-1338018981/solver-3690999-1338018981 -C 1800 -W 1900 -M 15500  HOME/scip-2.1.1.4fix.linux.x86_64.gnu.opt.spx -f HOME/instance-3690999-1338018981.opb -t 1800 -m 15500

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

MD5SUM BENCH= 5a1b3155d98b6c4d8f9ab1b869fece67
RANDOM SEED=129639901

node126.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29151928 kB
Buffers:          255884 kB
Cached:          2296784 kB
SwapCached:        17768 kB
Active:          1058352 kB
Inactive:        1895532 kB
Active(anon):     383872 kB
Inactive(anon):    19404 kB
Active(file):     674480 kB
Inactive(file):  1876128 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67086928 kB
Dirty:             19820 kB
Writeback:             0 kB
AnonPages:        391212 kB
Mapped:            13344 kB
Shmem:                 0 kB
Slab:             629640 kB
SReclaimable:      73996 kB
SUnreclaim:       555644 kB
KernelStack:        1448 kB
PageTables:         4828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     507456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    235520 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71400 MiB
End job on node126 at 2012-05-26 10:26:18