Trace number 3489022

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 E_2 2011-06-10 (fixed)? 1797.16 1797.12

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_12.opb
MD5SUMfe9b3ae0ed0deb400897e8cf071ce6eb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark91
Best CPU time to get the best result obtained on this benchmark1800.14
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 95
Optimality of the best value was proved NO
Number of variables1812
Total number of constraints3443
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 constraints3443
Minimum length of a constraint16
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1307
Number of bits of the biggest sum of numbers11
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 2.0.1.5 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.5.0.5]
0.00/0.00	c Copyright (c) 2002-2011 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-3489022-1307771182.opb>
0.00/0.06	c original problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 3443 constraints
0.00/0.06	c problem read
0.00/0.06	c presolving settings loaded
0.00/0.08	c presolving:
0.09/0.10	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 132 chg sides, 132 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.09/0.11	c (round 2) 0 del vars, 1650 del conss, 0 add conss, 0 chg bounds, 132 chg sides, 132 chg coeffs, 77 upgd conss, 0 impls, 0 clqs
0.09/0.12	c (round 3) 0 del vars, 1650 del conss, 0 add conss, 0 chg bounds, 132 chg sides, 132 chg coeffs, 143 upgd conss, 704 impls, 0 clqs
0.39/0.42	c    (0.4s) probing: 111/1812 (6.1%) - 0 fixings, 0 aggregations, 1430 implications, 0 bound changes
0.39/0.42	c    (0.4s) probing aborted: 100/100 successive totally useless probings
0.39/0.42	c presolving (4 rounds):
0.39/0.42	c  0 deleted vars, 1650 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 132 changed sides, 132 changed coefficients
0.39/0.42	c  3564 implications, 0 cliques
0.39/0.42	c presolved problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 1793 constraints
0.39/0.42	c     143 constraints of type <knapsack>
0.39/0.42	c    1650 constraints of type <linear>
0.39/0.42	c transformed objective value is always integral (scale: 1)
0.39/0.42	c Presolving Time: 0.35
0.39/0.42	c - non default parameters ----------------------------------------------------------------------
0.39/0.42	c # SCIP version 2.0.1.5
0.39/0.42	c 
0.39/0.42	c # frequency for displaying node information lines
0.39/0.42	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.42	c display/freq = 10000
0.39/0.42	c 
0.39/0.42	c # maximal time in seconds to run
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.42	c limits/time = 1797
0.39/0.42	c 
0.39/0.42	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.42	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.42	c limits/memory = 13950
0.39/0.42	c 
0.39/0.42	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.39/0.42	c # [type: int, range: [1,2], default: 1]
0.39/0.42	c timing/clocktype = 2
0.39/0.42	c 
0.39/0.42	c # belongs reading time to solving time?
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c timing/reading = TRUE
0.39/0.42	c 
0.39/0.42	c # should presolving try to simplify inequalities
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c constraints/linear/simplifyinequalities = TRUE
0.39/0.42	c 
0.39/0.42	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c constraints/indicator/addCouplingCons = TRUE
0.39/0.42	c 
0.39/0.42	c # should presolving try to simplify knapsacks
0.39/0.42	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.42	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.42	c 
0.39/0.42	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.42	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.42	c separating/rapidlearning/freq = 0
0.39/0.42	c 
0.39/0.42	c -----------------------------------------------------------------------------------------------
0.39/0.42	c start solving
0.39/0.42	c 
0.49/0.52	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.52	c   0.5s|     1 |     0 |  1809 |     - |  15M|   0 |1064 |1812 |1808 |1812 |1793 |   0 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.19/2.26	c   2.3s|     1 |     0 |  8693 |     - |  16M|   0 |1086 |1812 |2184 |1812 |1852 |  59 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.39/2.45	c   2.4s|     1 |     0 |  8893 |     - |  17M|   0 |1084 |1812 |2184 |1812 |1909 | 116 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.59/2.64	c   2.6s|     1 |     0 |  9075 |     - |  18M|   0 |1081 |1812 |2184 |1812 |1968 | 175 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.80/2.83	c   2.8s|     1 |     0 |  9313 |     - |  18M|   0 |1079 |1812 |2184 |1812 |2034 | 241 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.99/3.07	c   3.1s|     1 |     0 |  9657 |     - |  19M|   0 |1110 |1812 |2184 |1812 |2095 | 302 |  15 |   0 | 1.100198e+01 |      --      |    Inf 
3.30/3.34	c   3.3s|     1 |     0 | 10046 |     - |  19M|   0 |1099 |1812 |2184 |1812 |2146 | 353 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
3.49/3.58	c   3.6s|     1 |     0 | 10267 |     - |  20M|   0 |1096 |1812 |2184 |1812 |2198 | 405 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
3.79/3.82	c   3.8s|     1 |     0 | 10660 |     - |  20M|   0 |1101 |1812 |2184 |1812 |2254 | 461 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.09/4.10	c   4.1s|     1 |     0 | 10978 |     - |  21M|   0 |1103 |1812 |2184 |1812 |2303 | 510 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.29/4.36	c   4.4s|     1 |     0 | 11435 |     - |  21M|   0 |1102 |1812 |2184 |1812 |2373 | 580 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.59/4.66	c   4.7s|     1 |     0 | 12781 |     - |  21M|   0 |1112 |1812 |2184 |1812 |2389 | 633 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
8.99/9.04	c   9.0s|     1 |     2 | 12781 |     - |  21M|   0 |1112 |1812 |2184 |1812 |2389 | 633 |  15 |  46 | 1.100889e+01 |      --      |    Inf 
325.30/325.39	c   325s| 10000 |  5211 |  2154k| 214.2 |  41M|  57 |   - |1812 |3799 |1812 |2032 | 633 |  12k|6276 | 1.600000e+01 |      --      |    Inf 
478.90/478.97	c   479s| 20000 |  7866 |  3310k| 164.9 |  54M|  60 | 693 |1812 |4300 |1812 |2032 | 633 |  26k|8515 | 1.700000e+01 |      --      |    Inf 
632.41/632.47	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
632.41/632.47	c   632s| 30000 | 10180 |  4395k| 146.1 |  63M|  60 |   - |1812 |4461 |1812 |2032 | 633 |  39k|  11k| 1.700000e+01 |      --      |    Inf 
754.81/754.82	c   755s| 40000 | 11814 |  5316k| 132.6 |  72M|  60 | 553 |1812 |5014 |1812 |2032 | 633 |  55k|  13k| 1.700000e+01 |      --      |    Inf 
896.11/896.11	c   896s| 50000 | 13143 |  6208k| 123.9 |  81M|  66 |   - |1812 |5252 |   0 |   0 | 633 |  70k|  17k| 1.700000e+01 |      --      |    Inf 
1002.22/1002.26	c  1002s| 60000 | 14294 |  7064k| 117.5 |  88M|  66 |   - |1812 |6231 |1812 |2032 | 633 |  86k|  17k| 1.800000e+01 |      --      |    Inf 
1106.11/1106.19	c  1106s| 70000 | 15055 |  7697k| 109.8 |  92M|  76 |   - |1812 |5954 |1812 |2032 | 633 | 102k|  19k| 1.800000e+01 |      --      |    Inf 
1235.62/1235.62	c  1236s| 80000 | 15923 |  8472k| 105.7 |  98M|  76 |   - |1812 |6033 |1812 |2032 | 633 | 118k|  24k| 1.900000e+01 |      --      |    Inf 
1347.82/1347.84	c  1348s| 90000 | 16494 |  9198k| 102.1 | 101M|  76 | 640 |1812 |6226 |1812 |2032 | 633 | 135k|  26k| 1.900000e+01 |      --      |    Inf 
1430.03/1430.02	c  1430s|100000 | 17023 |  9841k|  98.3 | 106M|  86 |   - |1812 |7425 |1812 |2032 | 633 | 153k|  26k| 1.900000e+01 |      --      |    Inf 
1538.23/1538.26	c  1538s|110000 | 17442 | 10453k|  94.9 | 109M|  88 |   - |1812 |7427 |1812 |2032 | 633 | 171k|  30k| 1.900000e+01 |      --      |    Inf 
1666.13/1666.15	c  1666s|120000 | 17991 | 11127k|  92.6 | 112M|  88 |   - |1812 |6760 |   0 |   0 | 633 | 189k|  35k| 1.900000e+01 |      --      |    Inf 
1779.53/1779.58	c  1780s|130000 | 18747 | 11781k|  90.5 | 118M|  88 | 513 |1812 |6349 |1812 |2032 | 633 | 206k|  39k| 1.916667e+01 |      --      |    Inf 
1797.03/1797.00	c 
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Solving Time (sec) : 1797.00
1797.03/1797.00	c Solving Nodes      : 132201
1797.03/1797.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.03/1797.00	c Dual Bound         : +1.96666666666667e+01
1797.03/1797.00	c Gap                : infinite
1797.03/1797.00	s UNKNOWN
1797.03/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1797.03/1797.00	c Total Time         :    1797.00
1797.03/1797.00	c   solving          :    1797.00
1797.03/1797.00	c   presolving       :       0.35 (included in solving)
1797.03/1797.00	c   reading          :       0.06 (included in solving)
1797.03/1797.00	c Original Problem   :
1797.03/1797.00	c   Problem name     : HOME/instance-3489022-1307771182.opb
1797.03/1797.00	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 3443 initial, 3443 maximal
1797.03/1797.00	c Presolved Problem  :
1797.03/1797.00	c   Problem name     : t_HOME/instance-3489022-1307771182.opb
1797.03/1797.00	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.03/1797.00	c   Constraints      : 1793 initial, 8494 maximal
1797.03/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.03/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   probing          :       0.30          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   linear           :       0.04          0          0          0          0          0       1650          0        132        132
1797.03/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.03/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   integral         :          0          0          0      87349          0          4          0        286      29242          0          0     161812
1797.03/1797.00	c   knapsack         :        143         11     734309          0          0          3    1143953       3296     425307       1374          0          0
1797.03/1797.00	c   linear           :       1650+        12     731014          0          0          0     280215      13962    8656174          2          0          0
1797.03/1797.00	c   logicor          :          0+        11     437780          0          0          0     608043       1584     752758          0          0          0
1797.03/1797.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1797.03/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.03/1797.00	c   integral         :     435.37       0.00       0.00     435.37       0.00       0.00       0.00
1797.03/1797.00	c   knapsack         :      15.18       0.02      14.57       0.00       0.00       0.00       0.58
1797.03/1797.00	c   linear           :      93.50       0.00      93.08       0.00       0.00       0.00       0.42
1797.03/1797.00	c   logicor          :      18.02       0.00      17.47       0.00       0.00       0.00       0.55
1797.03/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.03/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.03/1797.00	c   vbounds          :          0          0          0          0
1797.03/1797.00	c   rootredcost      :          0          0          0          0
1797.03/1797.00	c   pseudoobj        :     734100          0          0          0
1797.03/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.03/1797.00	c   vbounds          :       0.12       0.12       0.00
1797.03/1797.00	c   rootredcost      :       0.13       0.13       0.00
1797.03/1797.00	c   pseudoobj        :       0.39       0.39       0.00
1797.03/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.03/1797.00	c   propagation      :       1.81      18842      18830     186443       42.4        954       22.8          -
1797.03/1797.00	c   infeasible LP    :       8.96      55988      55987     201928       22.2       5118       14.8          0
1797.03/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.03/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.03/1797.00	c   applied globally :          -          -          -     209775       23.6          -          -          -
1797.03/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.03/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.03/1797.00	c   cut pool         :       0.01         10          -          -       7862          -    (maximal pool size: 6269)
1797.03/1797.00	c   redcost          :       2.35      87300          0         46          0          0
1797.03/1797.00	c   impliedbounds    :       0.00         11          0          0         33          0
1797.03/1797.00	c   intobj           :       0.00          0          0          0          0          0
1797.03/1797.00	c   gomory           :       0.12         11          0          0         72          0
1797.03/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1797.03/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1797.03/1797.00	c   strongcg         :       0.12         11          0          0         59          0
1797.03/1797.00	c   cmir             :       0.88         10          0          0       5000          0
1797.03/1797.00	c   flowcover        :       0.57         10          0          0       2000          0
1797.03/1797.00	c   clique           :       0.00          1          0          0          0          0
1797.03/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1797.03/1797.00	c   mcf              :       0.00          1          0          0          0          0
1797.03/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1797.03/1797.00	c   rapidlearning    :       1.05          1          0          0          0        376
1797.03/1797.00	c Pricers            :       Time      Calls       Vars
1797.03/1797.00	c   problem variables:       0.00          0          0
1797.03/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.03/1797.00	c   relpscost        :     435.27      87349        286      29242          0          0     161812
1797.03/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   inference        :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.03/1797.00	c   random           :       0.00          0          0          0          0          0          0
1797.03/1797.00	c Primal Heuristics  :       Time      Calls      Found
1797.03/1797.00	c   LP solutions     :       0.00          -          0
1797.03/1797.00	c   pseudo solutions :       0.00          -          0
1797.03/1797.00	c   oneopt           :       0.05          0          0
1797.03/1797.00	c   crossover        :       0.03          0          0
1797.03/1797.00	c   guideddiving     :       0.01          0          0
1797.03/1797.00	c   objpscostdiving  :      18.24         63          0
1797.03/1797.00	c   fracdiving       :      55.84        148          0
1797.03/1797.00	c   rootsoldiving    :       9.50         85          0
1797.03/1797.00	c   linesearchdiving :      38.71        436          0
1797.03/1797.00	c   pscostdiving     :      43.48        436          0
1797.03/1797.00	c   veclendiving     :      37.08        436          0
1797.03/1797.00	c   trivial          :       0.00          2          0
1797.03/1797.00	c   shiftandpropagate:       0.05          1          0
1797.03/1797.00	c   simplerounding   :       0.02          0          0
1797.03/1797.00	c   zirounding       :       0.32       1000          0
1797.03/1797.00	c   rounding         :       1.66       4154          0
1797.03/1797.00	c   shifting         :       7.24       1254          0
1797.03/1797.00	c   intshifting      :       0.00          0          0
1797.03/1797.00	c   twoopt           :       0.00          0          0
1797.03/1797.00	c   fixandinfer      :       0.00          0          0
1797.03/1797.00	c   feaspump         :      21.44         71          0
1797.03/1797.00	c   clique           :       0.00          0          0
1797.03/1797.00	c   coefdiving       :      62.00        127          0
1797.03/1797.00	c   intdiving        :       0.00          0          0
1797.03/1797.00	c   actconsdiving    :       0.00          0          0
1797.03/1797.00	c   octane           :       0.00          0          0
1797.03/1797.00	c   rens             :       0.02          0          0
1797.03/1797.00	c   rins             :       0.00          0          0
1797.03/1797.00	c   localbranching   :       0.00          0          0
1797.03/1797.00	c   mutation         :       0.00          0          0
1797.03/1797.00	c   dins             :       0.00          0          0
1797.03/1797.00	c   vbounds          :       0.00          0          0
1797.03/1797.00	c   undercover       :       0.00          0          0
1797.03/1797.00	c   subnlp           :       0.04          0          0
1797.03/1797.00	c   trysol           :       0.03          0          0
1797.03/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.03/1797.00	c   primal LP        :       0.01          0          0       0.00          -
1797.03/1797.00	c   dual LP          :     815.37     126324    9342492      73.96   11458.02
1797.03/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1797.03/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1797.03/1797.00	c   diving/probing LP:     249.64      50440    2561430      50.78   10260.30
1797.03/1797.00	c   strong branching :     422.87      39424    3028806      76.83    7162.57
1797.03/1797.00	c     (at root node) :          -         46      26392     573.74          -
1797.03/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1797.03/1797.00	c B&B Tree           :
1797.03/1797.00	c   number of runs   :          1
1797.03/1797.00	c   nodes            :     132201
1797.03/1797.00	c   nodes (total)    :     132201
1797.03/1797.00	c   nodes left       :      18763
1797.03/1797.00	c   max depth        :         88
1797.03/1797.00	c   max depth (total):         88
1797.03/1797.00	c   backtracks       :      27086 (20.5%)
1797.03/1797.00	c   delayed cutoffs  :      10849
1797.03/1797.00	c   repropagations   :     202820 (3260712 domain reductions, 4946 cutoffs)
1797.03/1797.00	c   avg switch length:      10.88
1797.03/1797.00	c   switching time   :      75.72
1797.03/1797.00	c Solution           :
1797.03/1797.00	c   Solutions found  :          0 (0 improvements)
1797.03/1797.00	c   Primal Bound     :          -
1797.03/1797.00	c   Dual Bound       : +1.96666666666667e+01
1797.03/1797.00	c   Gap              :   infinite
1797.03/1797.00	c   Root Dual Bound  : +1.10088888888889e+01
1797.03/1797.00	c   Root Iterations  :      12781
1797.13/1797.12	c Time complete: 1797.15.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3489022-1307771182/watcher-3489022-1307771182 -o /tmp/evaluation-result-3489022-1307771182/solver-3489022-1307771182 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489022-1307771182.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: 2.00 2.00 2.00 2/177 20254
/proc/meminfo: memFree=31520708/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=12560 CPUtime=0 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 2145 0 0 0 0 0 0 0 25 0 1 0 888717019 12861440 2099 33554432000 4194304 9016284 140734210359632 18446744073709551615 7824814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20254/statm: 3173 2100 360 1178 0 1991 0

[startup+0.103358 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 20254
/proc/meminfo: memFree=31520708/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=48784 CPUtime=0.09 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 10725 0 0 0 9 0 0 0 25 0 1 0 888717019 49954816 10679 33554432000 4194304 9016284 140734210359632 18446744073709551615 18446744073699065939 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 12196 10679 469 1178 0 11014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48784

[startup+0.200339 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 20254
/proc/meminfo: memFree=31520708/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=50056 CPUtime=0.19 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 11392 0 0 0 19 0 0 0 25 0 1 0 888717019 51257344 11089 33554432000 4194304 9016284 140734210359632 18446744073709551615 5252669 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 12514 11089 515 1178 0 11332 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 50056

[startup+0.30032 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 20254
/proc/meminfo: memFree=31520708/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=50056 CPUtime=0.29 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 11392 0 0 0 29 0 0 0 25 0 1 0 888717019 51257344 11089 33554432000 4194304 9016284 140734210359632 18446744073709551615 5254730 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 12514 11089 515 1178 0 11332 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50056

[startup+0.700249 s]
/proc/loadavg: 2.00 2.00 2.00 2/177 20254
/proc/meminfo: memFree=31520708/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=61988 CPUtime=0.69 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 15333 0 0 0 67 2 0 0 25 0 1 0 888717019 63475712 14168 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 15497 14168 780 1178 0 14315 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61988

[startup+1.50011 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20255
/proc/meminfo: memFree=31467196/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=88868 CPUtime=1.49 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 21932 0 0 0 145 4 0 0 25 0 1 0 888717019 91000832 20693 33554432000 4194304 9016284 140734210359632 18446744073709551615 5251793 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 22217 20693 748 1178 0 21035 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88868

[startup+3.10083 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20255
/proc/meminfo: memFree=31437064/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=3.09 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23143 0 0 0 304 5 0 0 25 0 1 0 888717019 95322112 21852 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 21852 704 1178 0 22090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93088

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20255
/proc/meminfo: memFree=31433868/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=6.29 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23419 0 0 0 619 10 0 0 25 0 1 0 888717019 95322112 22123 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22123 700 1178 0 22090 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93088

[startup+12.7001 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20256
/proc/meminfo: memFree=31433420/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=12.69 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23419 0 0 0 1241 28 0 0 25 0 1 0 888717019 95322112 22123 33554432000 4194304 9016284 140734210359632 18446744073709551615 7181026 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22123 700 1178 0 22090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93088

[startup+25.5009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20256
/proc/meminfo: memFree=31433452/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=25.49 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23421 0 0 0 2485 64 0 0 25 0 1 0 888717019 95322112 22125 33554432000 4194304 9016284 140734210359632 18446744073709551615 7155739 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22125 702 1178 0 22090 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93088

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20257
/proc/meminfo: memFree=31433516/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=51.09 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23423 0 0 0 4975 134 0 0 25 0 1 0 888717019 95322112 22127 33554432000 4194304 9016284 140734210359632 18446744073709551615 5879455 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22127 703 1178 0 22090 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 93088

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20258
/proc/meminfo: memFree=31424484/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=102.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23431 0 0 0 9912 318 0 0 25 0 1 0 888717019 95322112 22135 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22135 703 1178 0 22090 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 93088

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20260
/proc/meminfo: memFree=31421036/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=93088 CPUtime=162.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23435 0 0 0 15652 578 0 0 25 0 1 0 888717019 95322112 22139 33554432000 4194304 9016284 140734210359632 18446744073709551615 7214120 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23272 22139 703 1178 0 22090 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 93088

[startup+222.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20261
/proc/meminfo: memFree=31415660/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=95276 CPUtime=222.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 23953 0 0 0 21435 795 0 0 25 0 1 0 888717019 97562624 22657 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 23819 22657 703 1178 0 22637 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 95276

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20263
/proc/meminfo: memFree=31407320/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=99580 CPUtime=282.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 49558 0 0 0 27223 1007 0 0 25 0 1 0 888717019 101969920 23656 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 24895 23656 703 1178 0 23713 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99580

[startup+342.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 20379
/proc/meminfo: memFree=31615476/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=108960 CPUtime=342.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 74762 0 0 0 33008 1222 0 0 25 0 1 0 888717019 111575040 25900 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 27240 25900 718 1178 0 26058 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 108960

[startup+402.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20456
/proc/meminfo: memFree=31566452/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=116568 CPUtime=402.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 106315 0 0 0 38776 1454 0 0 25 0 1 0 888717019 119365632 27857 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 29142 27857 703 1178 0 27960 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 116568

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20458
/proc/meminfo: memFree=31554828/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=127956 CPUtime=462.31 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 119215 0 0 0 44580 1651 0 0 25 0 1 0 888717019 131026944 30865 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 31989 30865 703 1178 0 30807 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 127956

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20459
/proc/meminfo: memFree=31540904/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=132544 CPUtime=522.31 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 140897 0 0 0 50357 1874 0 0 25 0 1 0 888717019 135725056 32016 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 33136 32016 703 1178 0 31954 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 132544

[startup+582.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20461
/proc/meminfo: memFree=31535536/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=139304 CPUtime=582.3 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 162925 0 0 0 56124 2106 0 0 25 0 1 0 888717019 142647296 33673 33554432000 4194304 9016284 140734210359632 18446744073709551615 7091792 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 34826 33673 703 1178 0 33644 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 139304

[startup+642.3 s]

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

/proc/meminfo: memFree=31497476/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=195752 CPUtime=1122.32 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 251022 0 0 0 108292 3940 0 0 25 0 1 0 888717019 200450048 47757 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 48938 47757 703 1178 0 47756 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 195752

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20489
/proc/meminfo: memFree=31493976/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=199504 CPUtime=1182.32 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 260860 0 0 0 114080 4152 0 0 25 0 1 0 888717019 204292096 48732 33554432000 4194304 9016284 140734210359632 18446744073709551615 5879425 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 49876 48732 703 1178 0 48694 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 199504

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20491
/proc/meminfo: memFree=31486124/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=206928 CPUtime=1242.32 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 268109 0 0 0 119914 4318 0 0 25 0 1 0 888717019 211894272 50558 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 51732 50558 703 1178 0 50550 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 206928

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20492
/proc/meminfo: memFree=31483228/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=207204 CPUtime=1302.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 274015 0 0 0 125732 4501 0 0 25 0 1 0 888717019 212176896 50683 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 51801 50683 720 1178 0 50619 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 207204

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20494
/proc/meminfo: memFree=31479592/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=213192 CPUtime=1362.32 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 278510 0 0 0 131524 4708 0 0 25 0 1 0 888717019 218308608 52237 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 53298 52237 703 1178 0 52116 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 213192

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20495
/proc/meminfo: memFree=31471476/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=221324 CPUtime=1422.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 282418 0 0 0 137337 4896 0 0 25 0 1 0 888717019 226635776 54260 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 55331 54260 703 1178 0 54149 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 221324

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20497
/proc/meminfo: memFree=31468460/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=224616 CPUtime=1482.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 283241 0 0 0 143164 5069 0 0 25 0 1 0 888717019 230006784 55082 33554432000 4194304 9016284 140734210359632 18446744073709551615 6927522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 56154 55082 703 1178 0 54972 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 224616

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20499
/proc/meminfo: memFree=31464456/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=228972 CPUtime=1542.34 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 284249 0 0 0 148986 5248 0 0 25 0 1 0 888717019 234467328 56090 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 57243 56090 703 1178 0 56061 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 228972

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20500
/proc/meminfo: memFree=31460324/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=234016 CPUtime=1602.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 286487 0 0 0 154821 5412 0 0 25 0 1 0 888717019 239632384 57419 33554432000 4194304 9016284 140734210359632 18446744073709551615 7081835 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 58504 57419 703 1178 0 57322 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 234016

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20502
/proc/meminfo: memFree=31459288/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=234036 CPUtime=1662.34 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 292298 0 0 0 160646 5588 0 0 25 0 1 0 888717019 239652864 57296 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 58509 57296 703 1178 0 57327 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 234036

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20503
/proc/meminfo: memFree=31452044/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=241144 CPUtime=1722.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 294089 0 0 0 166475 5758 0 0 25 0 1 0 888717019 246931456 59087 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 60286 59087 703 1178 0 59104 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 241144

[startup+1782.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31449412/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=243288 CPUtime=1782.33 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 302090 0 0 0 172300 5933 0 0 25 0 1 0 888717019 249126912 59759 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 60822 59759 703 1178 0 59640 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 243288

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

[startup+1785.6 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31449040/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=244152 CPUtime=1785.64 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 302212 0 0 0 172619 5945 0 0 25 0 1 0 888717019 250011648 59881 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61038 59881 703 1178 0 59856 0
Current children cumulated CPU time (s) 1785.64
Current children cumulated vsize (KiB) 244152

[startup+1792.01 s]
/proc/loadavg: 2.03 2.01 2.00 4/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1792.04 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303722 0 0 0 173241 5963 0 0 25 0 1 0 888717019 253247488 60608 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60608 703 1178 0 60646 0
Current children cumulated CPU time (s) 1792.04
Current children cumulated vsize (KiB) 247312

[startup+1795.2 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1795.23 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303722 0 0 0 173547 5976 0 0 25 0 1 0 888717019 253247488 60608 33554432000 4194304 9016284 140734210359632 18446744073709551615 7199008 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60608 703 1178 0 60646 0
Current children cumulated CPU time (s) 1795.23
Current children cumulated vsize (KiB) 247312

[startup+1796 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1796.04 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303722 0 0 0 173625 5979 0 0 25 0 1 0 888717019 253247488 60608 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60608 703 1178 0 60646 0
Current children cumulated CPU time (s) 1796.04
Current children cumulated vsize (KiB) 247312

[startup+1796.8 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1796.83 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303722 0 0 0 173702 5981 0 0 25 0 1 0 888717019 253247488 60608 33554432000 4194304 9016284 140734210359632 18446744073709551615 5222205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60608 703 1178 0 60646 0
Current children cumulated CPU time (s) 1796.83
Current children cumulated vsize (KiB) 247312

[startup+1797 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1797.03 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303722 0 0 0 173721 5982 0 0 25 0 1 0 888717019 253247488 60608 33554432000 4194304 9016284 140734210359632 18446744073709551615 7925162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60608 703 1178 0 60646 0
Current children cumulated CPU time (s) 1797.03
Current children cumulated vsize (KiB) 247312

[startup+1797.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20505
/proc/meminfo: memFree=31445928/32950928 swapFree=67052112/67111528
[pid=20254] ppid=20252 vsize=247312 CPUtime=1797.13 cores=1,3,5,7
/proc/20254/stat : 20254 (scip-2.0.1.4b_2) R 20252 20254 18976 0 -1 4202496 303724 0 0 0 173731 5982 0 0 25 0 1 0 888717019 253247488 60610 33554432000 4194304 9016284 140734210359632 18446744073709551615 6468426 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20254/statm: 61828 60610 705 1178 0 60646 0
Current children cumulated CPU time (s) 1797.13
Current children cumulated vsize (KiB) 247312

Child status: 0
Real time (s): 1797.12
CPU time (s): 1797.16
CPU user time (s): 1737.33
CPU system time (s): 59.8379
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 247312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1737.33
system time used= 59.8379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 303729
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 20837

runsolver used 2.43063 second user time and 5.9251 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-11 07:46:23
IDJOB=3489022
IDBENCH=2636
IDSOLVER=1979
FILE ID=node120/3489022-1307771182
RUNJOBID= node120-1307759102-18995
PBS_JOBID= 13550863
Free space on /tmp= 73912 MiB

SOLVER NAME= SCIP spx E_2 2011-06-10 (fixed)
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_12.opb
COMMAND LINE= HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3489022-1307771182/watcher-3489022-1307771182 -o /tmp/evaluation-result-3489022-1307771182/solver-3489022-1307771182 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3489022-1307771182.opb -t 1800 -m 15500

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

MD5SUM BENCH= fe9b3ae0ed0deb400897e8cf071ce6eb
RANDOM SEED=946766736

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31521020 kB
Buffers:        124564 kB
Cached:         761180 kB
SwapCached:      11440 kB
Active:         721400 kB
Inactive:       552112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31521020 kB
SwapTotal:    67111528 kB
SwapFree:     67052112 kB
Dirty:           17092 kB
Writeback:           0 kB
AnonPages:      384712 kB
Mapped:          12000 kB
Slab:            91580 kB
PageTables:       5636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   585564 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73892 MiB
End job on node120 at 2011-06-11 08:16:20