Trace number 3485580

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 2 2011-06-10 (fixed)? 1797.19 1797.13

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 2.0.1.4 [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-3485580-1307770661.opb>
0.03/0.05	c original problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 3443 constraints
0.03/0.05	c problem read
0.03/0.05	c presolving settings loaded
0.03/0.09	c presolving:
0.08/0.11	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
0.08/0.12	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
0.08/0.13	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
0.38/0.44	c    (0.4s) probing: 111/1812 (6.1%) - 0 fixings, 0 aggregations, 1430 implications, 0 bound changes
0.38/0.44	c    (0.4s) probing aborted: 100/100 successive totally useless probings
0.38/0.44	c presolving (4 rounds):
0.38/0.44	c  0 deleted vars, 1650 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 132 changed sides, 132 changed coefficients
0.38/0.44	c  3564 implications, 0 cliques
0.38/0.44	c presolved problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 1793 constraints
0.38/0.44	c     143 constraints of type <knapsack>
0.38/0.44	c    1650 constraints of type <linear>
0.38/0.44	c transformed objective value is always integral (scale: 1)
0.38/0.44	c Presolving Time: 0.37
0.38/0.44	c - non default parameters ----------------------------------------------------------------------
0.38/0.44	c # SCIP version 2.0.1.4
0.38/0.44	c 
0.38/0.44	c # frequency for displaying node information lines
0.38/0.44	c # [type: int, range: [-1,2147483647], default: 100]
0.38/0.44	c display/freq = 10000
0.38/0.44	c 
0.38/0.44	c # maximal time in seconds to run
0.38/0.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.38/0.44	c limits/time = 1797
0.38/0.44	c 
0.38/0.44	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.38/0.44	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.38/0.44	c limits/memory = 13950
0.38/0.44	c 
0.38/0.44	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.38/0.44	c # [type: int, range: [1,2], default: 1]
0.38/0.44	c timing/clocktype = 2
0.38/0.44	c 
0.38/0.44	c # belongs reading time to solving time?
0.38/0.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.44	c timing/reading = TRUE
0.38/0.44	c 
0.38/0.44	c # should presolving try to simplify inequalities
0.38/0.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.44	c constraints/linear/simplifyinequalities = TRUE
0.38/0.44	c 
0.38/0.44	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.38/0.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.44	c constraints/indicator/addCouplingCons = TRUE
0.38/0.44	c 
0.38/0.44	c # should presolving try to simplify knapsacks
0.38/0.44	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.38/0.44	c constraints/knapsack/simplifyinequalities = TRUE
0.38/0.44	c 
0.38/0.44	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.38/0.44	c # [type: int, range: [-1,2147483647], default: -1]
0.38/0.44	c separating/rapidlearning/freq = 0
0.38/0.44	c 
0.38/0.44	c -----------------------------------------------------------------------------------------------
0.38/0.44	c start solving
0.38/0.44	c 
0.49/0.53	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.53	c   0.5s|     1 |     0 |  1809 |     - |  14M|   0 |1064 |1812 |1808 |1812 |1793 |   0 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.19/2.27	c   2.3s|     1 |     0 |  8693 |     - |  16M|   0 |1086 |1812 |2184 |1812 |1852 |  59 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.39/2.46	c   2.5s|     1 |     0 |  8893 |     - |  17M|   0 |1084 |1812 |2184 |1812 |1909 | 116 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.59/2.65	c   2.6s|     1 |     0 |  9075 |     - |  17M|   0 |1081 |1812 |2184 |1812 |1968 | 175 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.79/2.84	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 |     - |  18M|   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 
3.49/3.59	c   3.6s|     1 |     0 | 10267 |     - |  20M|   0 |1096 |1812 |2184 |1812 |2198 | 405 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
3.79/3.83	c   3.8s|     1 |     0 | 10660 |     - |  20M|   0 |1101 |1812 |2184 |1812 |2254 | 461 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.09/4.11	c   4.1s|     1 |     0 | 10978 |     - |  20M|   0 |1103 |1812 |2184 |1812 |2303 | 510 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.30/4.36	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 
8.99/9.03	c   9.0s|     1 |     2 | 12781 |     - |  21M|   0 |1112 |1812 |2184 |1812 |2389 | 633 |  15 |  46 | 1.100889e+01 |      --      |    Inf 
324.51/324.50	c   325s| 10000 |  5211 |  2154k| 214.2 |  40M|  57 |   - |1812 |3799 |1812 |2032 | 633 |  12k|6276 | 1.600000e+01 |      --      |    Inf 
477.41/477.47	c   477s| 20000 |  7866 |  3310k| 164.9 |  53M|  60 | 693 |1812 |4300 |1812 |2032 | 633 |  26k|8515 | 1.700000e+01 |      --      |    Inf 
630.41/630.46	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
630.41/630.46	c   630s| 30000 | 10180 |  4395k| 146.1 |  63M|  60 |   - |1812 |4461 |1812 |2032 | 633 |  39k|  11k| 1.700000e+01 |      --      |    Inf 
752.21/752.22	c   752s| 40000 | 11814 |  5316k| 132.6 |  72M|  60 | 553 |1812 |5014 |1812 |2032 | 633 |  55k|  13k| 1.700000e+01 |      --      |    Inf 
893.03/893.07	c   893s| 50000 | 13143 |  6208k| 123.9 |  80M|  66 |   - |1812 |5252 |   0 |   0 | 633 |  70k|  17k| 1.700000e+01 |      --      |    Inf 
998.73/998.76	c   999s| 60000 | 14294 |  7064k| 117.5 |  87M|  66 |   - |1812 |6231 |1812 |2032 | 633 |  86k|  17k| 1.800000e+01 |      --      |    Inf 
1102.23/1102.27	c  1102s| 70000 | 15055 |  7697k| 109.8 |  92M|  76 |   - |1812 |5954 |1812 |2032 | 633 | 102k|  19k| 1.800000e+01 |      --      |    Inf 
1231.13/1231.13	c  1231s| 80000 | 15923 |  8472k| 105.7 |  98M|  76 |   - |1812 |6033 |1812 |2032 | 633 | 118k|  24k| 1.900000e+01 |      --      |    Inf 
1342.94/1342.92	c  1343s| 90000 | 16494 |  9198k| 102.1 | 101M|  76 | 640 |1812 |6226 |1812 |2032 | 633 | 135k|  26k| 1.900000e+01 |      --      |    Inf 
1424.55/1424.58	c  1425s|100000 | 17023 |  9841k|  98.3 | 105M|  86 |   - |1812 |7425 |1812 |2032 | 633 | 153k|  26k| 1.900000e+01 |      --      |    Inf 
1532.44/1532.40	c  1532s|110000 | 17442 | 10453k|  94.9 | 109M|  88 |   - |1812 |7427 |1812 |2032 | 633 | 171k|  30k| 1.900000e+01 |      --      |    Inf 
1659.64/1659.69	c  1660s|120000 | 17991 | 11127k|  92.6 | 112M|  88 |   - |1812 |6760 |   0 |   0 | 633 | 189k|  35k| 1.900000e+01 |      --      |    Inf 
1772.65/1772.64	c  1773s|130000 | 18747 | 11781k|  90.5 | 118M|  88 | 513 |1812 |6349 |1812 |2032 | 633 | 206k|  39k| 1.916667e+01 |      --      |    Inf 
1797.06/1797.01	c 
1797.06/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.06/1797.01	c Solving Time (sec) : 1797.01
1797.06/1797.01	c Solving Nodes      : 133090
1797.06/1797.01	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.06/1797.01	c Dual Bound         : +2.00000000000000e+01
1797.06/1797.01	c Gap                : infinite
1797.06/1797.01	s UNKNOWN
1797.06/1797.01	c SCIP Status        : solving was interrupted [time limit reached]
1797.06/1797.01	c Total Time         :    1797.01
1797.06/1797.01	c   solving          :    1797.01
1797.06/1797.01	c   presolving       :       0.37 (included in solving)
1797.06/1797.01	c   reading          :       0.05 (included in solving)
1797.06/1797.01	c Original Problem   :
1797.06/1797.01	c   Problem name     : HOME/instance-3485580-1307770661.opb
1797.06/1797.01	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.06/1797.01	c   Constraints      : 3443 initial, 3443 maximal
1797.06/1797.01	c Presolved Problem  :
1797.06/1797.01	c   Problem name     : t_HOME/instance-3485580-1307770661.opb
1797.06/1797.01	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.06/1797.01	c   Constraints      : 1793 initial, 8494 maximal
1797.06/1797.01	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.06/1797.01	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   probing          :       0.30          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   linear           :       0.04          0          0          0          0          0       1650          0        132        132
1797.06/1797.01	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.06/1797.01	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.06/1797.01	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.06/1797.01	c   integral         :          0          0          0      87851          0          4          0        286      29244          0          0     162812
1797.06/1797.01	c   knapsack         :        143         11     739237          0          1          3    1154592       3326     427667       1374          0          0
1797.06/1797.01	c   linear           :       1650+        12     735912          0          0          0     283210      14120    8726919          2          0          0
1797.06/1797.01	c   logicor          :          0+        11     440321          0          0          0     614789       1596     757613          0          0          0
1797.06/1797.01	c   countsols        :          0          0          0          0          1          0          0          0          0          0          0          0
1797.06/1797.01	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.06/1797.01	c   integral         :     434.87       0.00       0.00     434.87       0.00       0.00       0.00
1797.06/1797.01	c   knapsack         :      15.50       0.02      14.91       0.00       0.00       0.00       0.58
1797.06/1797.01	c   linear           :      94.96       0.00      94.54       0.00       0.00       0.00       0.42
1797.06/1797.01	c   logicor          :      18.12       0.00      17.58       0.00       0.00       0.00       0.54
1797.06/1797.01	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.06/1797.01	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.06/1797.01	c   vbounds          :          0          0          0          0
1797.06/1797.01	c   rootredcost      :          0          0          0          0
1797.06/1797.01	c   pseudoobj        :     739028          0          0          0
1797.06/1797.01	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.06/1797.01	c   vbounds          :       0.11       0.11       0.00
1797.06/1797.01	c   rootredcost      :       0.13       0.13       0.00
1797.06/1797.01	c   pseudoobj        :       0.42       0.42       0.00
1797.06/1797.01	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.06/1797.01	c   propagation      :       1.82      19042      19030     188852       42.5        964       22.9          -
1797.06/1797.01	c   infeasible LP    :       8.74      56262      56261     203349       22.2       5145       14.9          0
1797.06/1797.01	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.06/1797.01	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.06/1797.01	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.06/1797.01	c   applied globally :          -          -          -     211462       23.6          -          -          -
1797.06/1797.01	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.06/1797.01	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.06/1797.01	c   cut pool         :       0.01         10          -          -       7862          -    (maximal pool size: 6269)
1797.06/1797.01	c   redcost          :       2.30      87802          0         46          0          0
1797.06/1797.01	c   impliedbounds    :       0.00         11          0          0         33          0
1797.06/1797.01	c   intobj           :       0.00          0          0          0          0          0
1797.06/1797.01	c   gomory           :       0.12         11          0          0         72          0
1797.06/1797.01	c   cgmip            :       0.00          0          0          0          0          0
1797.06/1797.01	c   closecuts        :       0.00          0          0          0          0          0
1797.06/1797.01	c   strongcg         :       0.11         11          0          0         59          0
1797.06/1797.01	c   cmir             :       0.88         10          0          0       5000          0
1797.06/1797.01	c   flowcover        :       0.57         10          0          0       2000          0
1797.06/1797.01	c   clique           :       0.00          1          0          0          0          0
1797.06/1797.01	c   zerohalf         :       0.00          0          0          0          0          0
1797.06/1797.01	c   mcf              :       0.00          1          0          0          0          0
1797.06/1797.01	c   oddcycle         :       0.00          0          0          0          0          0
1797.06/1797.01	c   rapidlearning    :       1.05          1          0          0          0        376
1797.06/1797.01	c Pricers            :       Time      Calls       Vars
1797.06/1797.01	c   problem variables:       0.00          0          0
1797.06/1797.01	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.06/1797.01	c   relpscost        :     434.77      87851        286      29244          0          0     162812
1797.06/1797.01	c   pscost           :       0.00          0          0          0          0          0          0
1797.06/1797.01	c   inference        :       0.00          1          0          0          0          0          2
1797.06/1797.01	c   mostinf          :       0.00          0          0          0          0          0          0
1797.06/1797.01	c   leastinf         :       0.00          0          0          0          0          0          0
1797.06/1797.01	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.06/1797.01	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.06/1797.01	c   random           :       0.00          0          0          0          0          0          0
1797.06/1797.01	c Primal Heuristics  :       Time      Calls      Found
1797.06/1797.01	c   LP solutions     :       0.00          -          0
1797.06/1797.01	c   pseudo solutions :       0.00          -          0
1797.06/1797.01	c   oneopt           :       0.05          0          0
1797.06/1797.01	c   crossover        :       0.03          0          0
1797.06/1797.01	c   guideddiving     :       0.01          0          0
1797.06/1797.01	c   objpscostdiving  :      18.10         63          0
1797.06/1797.01	c   coefdiving       :      61.59        127          0
1797.06/1797.01	c   fracdiving       :      55.71        150          0
1797.06/1797.01	c   rootsoldiving    :       9.53         86          0
1797.06/1797.01	c   linesearchdiving :      38.63        438          0
1797.06/1797.01	c   pscostdiving     :      43.22        438          0
1797.06/1797.01	c   veclendiving     :      37.07        438          0
1797.06/1797.01	c   trivial          :       0.00          2          0
1797.06/1797.01	c   shiftandpropagate:       0.05          1          0
1797.06/1797.01	c   simplerounding   :       0.02          0          0
1797.06/1797.01	c   zirounding       :       0.31       1000          0
1797.06/1797.01	c   rounding         :       1.64       4171          0
1797.06/1797.01	c   shifting         :       7.16       1258          0
1797.06/1797.01	c   intshifting      :       0.00          0          0
1797.06/1797.01	c   twoopt           :       0.00          0          0
1797.06/1797.01	c   fixandinfer      :       0.00          0          0
1797.06/1797.01	c   feaspump         :      21.16         71          0
1797.06/1797.01	c   clique           :       0.00          0          0
1797.06/1797.01	c   intdiving        :       0.00          0          0
1797.06/1797.01	c   actconsdiving    :       0.00          0          0
1797.06/1797.01	c   octane           :       0.00          0          0
1797.06/1797.01	c   rens             :       0.01          0          0
1797.06/1797.01	c   rins             :       0.00          0          0
1797.06/1797.01	c   localbranching   :       0.00          0          0
1797.06/1797.01	c   mutation         :       0.00          0          0
1797.06/1797.01	c   dins             :       0.00          0          0
1797.06/1797.01	c   vbounds          :       0.00          0          0
1797.06/1797.01	c   undercover       :       0.00          0          0
1797.06/1797.01	c   subnlp           :       0.02          0          0
1797.06/1797.01	c   trysol           :       0.03          0          0
1797.06/1797.01	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.06/1797.01	c   primal LP        :       0.01          0          0       0.00          -
1797.06/1797.01	c   dual LP          :     816.78     127070    9393232      73.92   11500.27
1797.06/1797.01	c   lex dual LP      :       0.00          0          0       0.00          -
1797.06/1797.01	c   barrier LP       :       0.00          0          0       0.00          -
1797.06/1797.01	c   diving/probing LP:     249.23      50533    2567128      50.80   10300.13
1797.06/1797.01	c   strong branching :     422.38      39454    3032558      76.86    7179.69
1797.06/1797.01	c     (at root node) :          -         46      26392     573.74          -
1797.06/1797.01	c   conflict analysis:       0.00          0          0       0.00          -
1797.06/1797.01	c B&B Tree           :
1797.06/1797.01	c   number of runs   :          1
1797.06/1797.01	c   nodes            :     133090
1797.06/1797.01	c   nodes (total)    :     133090
1797.06/1797.01	c   nodes left       :      18793
1797.06/1797.01	c   max depth        :         88
1797.06/1797.01	c   max depth (total):         88
1797.06/1797.01	c   backtracks       :      27237 (20.5%)
1797.06/1797.01	c   delayed cutoffs  :      10932
1797.06/1797.01	c   repropagations   :     204678 (3287821 domain reductions, 4998 cutoffs)
1797.06/1797.01	c   avg switch length:      10.88
1797.06/1797.01	c   switching time   :      76.73
1797.06/1797.01	c Solution           :
1797.06/1797.01	c   Solutions found  :          0 (0 improvements)
1797.06/1797.01	c   Primal Bound     :          -
1797.06/1797.01	c   Dual Bound       : +2.00000000000000e+01
1797.06/1797.01	c   Gap              :   infinite
1797.06/1797.01	c   Root Dual Bound  : +1.10088888888889e+01
1797.06/1797.01	c   Root Iterations  :      12781
1797.15/1797.12	c Time complete: 1797.18.

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-3485580-1307770661/watcher-3485580-1307770661 -o /tmp/evaluation-result-3485580-1307770661/solver-3485580-1307770661 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485580-1307770661.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 1.93 2/174 32635
/proc/meminfo: memFree=31621640/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=9836 CPUtime=0 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 1474 0 0 0 0 0 0 0 22 0 1 0 888666581 10072064 1428 33554432000 4194304 8979876 140734633063808 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32635/statm: 2459 1428 366 1169 0 1286 0

[startup+0.039335 s]
/proc/loadavg: 2.00 2.00 1.93 2/174 32635
/proc/meminfo: memFree=31621640/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=13576 CPUtime=0.03 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 2385 0 0 0 3 0 0 0 22 0 1 0 888666581 13901824 2339 33554432000 4194304 8979876 140734633063808 18446744073709551615 7713696 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32635/statm: 3394 2339 366 1169 0 2221 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13576

[startup+0.100326 s]
/proc/loadavg: 2.00 2.00 1.93 2/174 32635
/proc/meminfo: memFree=31621640/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=49708 CPUtime=0.08 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 11000 0 0 0 8 0 0 0 22 0 1 0 888666581 50900992 10954 33554432000 4194304 8979876 140734633063808 18446744073709551615 5308557 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 12427 10954 480 1169 0 11254 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49708

[startup+0.300287 s]
/proc/loadavg: 2.00 2.00 1.93 2/174 32635
/proc/meminfo: memFree=31621640/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=51016 CPUtime=0.28 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 11638 0 0 0 28 0 0 0 23 0 1 0 888666581 52240384 11335 33554432000 4194304 8979876 140734633063808 18446744073709551615 5308557 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 12754 11335 523 1169 0 11581 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 51016

[startup+0.700208 s]
/proc/loadavg: 2.00 2.00 1.93 2/174 32635
/proc/meminfo: memFree=31621640/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=62892 CPUtime=0.69 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 15575 0 0 0 67 2 0 0 25 0 1 0 888666581 64401408 14411 33554432000 4194304 8979876 140734633063808 18446744073709551615 4777565 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 15723 14411 788 1169 0 14550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62892

[startup+1.50106 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32636
/proc/meminfo: memFree=31523200/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=88700 CPUtime=1.49 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 21882 0 0 0 144 5 0 0 25 0 1 0 888666581 90828800 20645 33554432000 4194304 8979876 140734633063808 18446744073709551615 18446744073699065904 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 22175 20645 753 1169 0 21002 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88700

[startup+3.10077 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32636
/proc/meminfo: memFree=31495192/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=3.09 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23277 0 0 0 303 6 0 0 25 0 1 0 888666581 95121408 21986 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 21986 709 1169 0 22050 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92892

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32636
/proc/meminfo: memFree=31491648/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=6.29 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23341 0 0 0 620 9 0 0 25 0 1 0 888666581 95121408 22043 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22043 709 1169 0 22050 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92892

[startup+12.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32636
/proc/meminfo: memFree=31491432/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=12.7 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23341 0 0 0 1248 22 0 0 25 0 1 0 888666581 95121408 22043 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22043 709 1169 0 22050 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 92892

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32636
/proc/meminfo: memFree=31492024/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=25.49 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23344 0 0 0 2501 48 0 0 25 0 1 0 888666581 95121408 22046 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22046 712 1169 0 22050 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92892

[startup+51.1008 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32637
/proc/meminfo: memFree=31492072/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=51.09 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23346 0 0 0 5002 107 0 0 25 0 1 0 888666581 95121408 22048 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22048 713 1169 0 22050 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92892

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32638
/proc/meminfo: memFree=31483868/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=102.3 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23354 0 0 0 9969 261 0 0 25 0 1 0 888666581 95121408 22056 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22056 713 1169 0 22050 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 92892

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32640
/proc/meminfo: memFree=31470456/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=92892 CPUtime=162.3 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23360 0 0 0 15749 481 0 0 25 0 1 0 888666581 95121408 22061 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164623 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23223 22061 712 1169 0 22050 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 92892

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32642
/proc/meminfo: memFree=31456876/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=94020 CPUtime=222.3 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 23619 0 0 0 21569 661 0 0 25 0 1 0 888666581 96276480 22320 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 23505 22320 712 1169 0 22332 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94020

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32643
/proc/meminfo: memFree=31439372/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=99940 CPUtime=282.3 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 53620 0 0 0 27400 830 0 0 25 0 1 0 888666581 102338560 23831 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 24985 23831 712 1169 0 23812 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99940

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32645
/proc/meminfo: memFree=31415648/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=109112 CPUtime=342.3 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 77721 0 0 0 33209 1021 0 0 25 0 1 0 888666581 111730688 25968 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 27278 25968 712 1169 0 26105 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109112

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32646
/proc/meminfo: memFree=31395920/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=115660 CPUtime=402.31 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 107447 0 0 0 39021 1210 0 0 25 0 1 0 888666581 118435840 27532 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 28915 27532 712 1169 0 27742 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 115660

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32648
/proc/meminfo: memFree=31375416/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=126208 CPUtime=462.31 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 124622 0 0 0 44832 1399 0 0 25 0 1 0 888666581 129236992 30280 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 31552 30280 712 1169 0 30379 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 126208

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32650
/proc/meminfo: memFree=31357768/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=132480 CPUtime=522.31 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 144737 0 0 0 50647 1584 0 0 25 0 1 0 888666581 135659520 31853 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164620 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 33120 31853 712 1169 0 31947 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 132480

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/175 32651
/proc/meminfo: memFree=31340996/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=138592 CPUtime=582.31 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 161626 0 0 0 56466 1765 0 0 25 0 1 0 888666581 141918208 33389 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 34648 33389 712 1169 0 33475 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 138592

[startup+642.301 s]

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

/proc/meminfo: memFree=31191040/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=188976 CPUtime=1062.32 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 247485 0 0 0 103135 3097 0 0 25 0 1 0 888666581 193511424 46034 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 47244 46034 712 1169 0 46071 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 188976

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32666
/proc/meminfo: memFree=31176364/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=195320 CPUtime=1122.33 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 258035 0 0 0 108990 3243 0 0 25 0 1 0 888666581 200007680 47614 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 48830 47614 712 1169 0 47657 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 195320

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32667
/proc/meminfo: memFree=31157348/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=198628 CPUtime=1182.33 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 268384 0 0 0 114828 3405 0 0 25 0 1 0 888666581 203395072 48524 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 49657 48524 712 1169 0 48484 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 198628

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/175 32669
/proc/meminfo: memFree=31139064/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=206280 CPUtime=1242.33 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 273087 0 0 0 120683 3550 0 0 25 0 1 0 888666581 211230720 50290 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 51570 50290 712 1169 0 50397 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 206280

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/175 32670
/proc/meminfo: memFree=31129228/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=207800 CPUtime=1302.33 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 279463 0 0 0 126539 3694 0 0 25 0 1 0 888666581 212787200 50745 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 51950 50745 712 1169 0 50777 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 207800

[startup+1362.3 s]
/proc/loadavg: 2.08 2.03 1.95 3/175 32672
/proc/meminfo: memFree=31111448/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=213032 CPUtime=1362.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 282766 0 0 0 132379 3855 0 0 25 0 1 0 888666581 218144768 52161 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 53258 52161 712 1169 0 52085 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 213032

[startup+1422.31 s]
/proc/loadavg: 2.03 2.02 1.95 3/175 32683
/proc/meminfo: memFree=31093476/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=219548 CPUtime=1422.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 286406 0 0 0 138226 4008 0 0 25 0 1 0 888666581 224817152 53792 33554432000 4194304 8979876 140734633063808 18446744073709551615 5269867 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 54887 53792 712 1169 0 53714 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 219548

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/175 32684
/proc/meminfo: memFree=31080900/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=223476 CPUtime=1482.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 288196 0 0 0 144082 4152 0 0 25 0 1 0 888666581 228839424 54658 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164620 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 55869 54658 712 1169 0 54696 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 223476

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/175 32686
/proc/meminfo: memFree=31062992/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=227644 CPUtime=1542.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 289279 0 0 0 149933 4301 0 0 25 0 1 0 888666581 233107456 55741 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 56911 55741 712 1169 0 55738 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 227644

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/175 32690
/proc/meminfo: memFree=31047644/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=232128 CPUtime=1602.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 292165 0 0 0 155811 4423 0 0 25 0 1 0 888666581 237699072 56928 33554432000 4194304 8979876 140734633063808 18446744073709551615 5284631 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 58032 56928 712 1169 0 56859 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 232128

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/175 32692
/proc/meminfo: memFree=31040340/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=232260 CPUtime=1662.35 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 295795 0 0 0 161679 4556 0 0 25 0 1 0 888666581 237834240 56851 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 58065 56851 712 1169 0 56892 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 232260

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/175 32694
/proc/meminfo: memFree=31021964/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=239268 CPUtime=1722.34 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 299539 0 0 0 167535 4699 0 0 25 0 1 0 888666581 245010432 58727 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 59817 58727 712 1169 0 58644 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 239268

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31009772/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=243188 CPUtime=1782.35 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 308150 0 0 0 173382 4853 0 0 25 0 1 0 888666581 249024512 59710 33554432000 4194304 8979876 140734633063808 18446744073709551615 5284113 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 60797 59710 712 1169 0 59624 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 243188

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31011012/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=241784 CPUtime=1785.55 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 308744 0 0 0 173693 4862 0 0 25 0 1 0 888666581 247586816 59352 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 60446 59352 712 1169 0 59273 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 241784

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31008776/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=242948 CPUtime=1791.96 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 309787 0 0 0 174318 4878 0 0 25 0 1 0 888666581 248778752 59567 33554432000 4194304 8979876 140734633063808 18446744073709551615 7164917 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 60737 59567 712 1169 0 59564 0
Current children cumulated CPU time (s) 1791.96
Current children cumulated vsize (KiB) 242948

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31007288/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=244324 CPUtime=1795.15 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 311159 0 0 0 174628 4887 0 0 25 0 1 0 888666581 250187776 59883 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 61081 59883 712 1169 0 59908 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 244324

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31007288/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=244324 CPUtime=1795.95 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 311160 0 0 0 174706 4889 0 0 25 0 1 0 888666581 250187776 59884 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 61081 59884 712 1169 0 59908 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 244324

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31006668/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=245128 CPUtime=1796.75 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 311334 0 0 0 174782 4893 0 0 25 0 1 0 888666581 251011072 60058 33554432000 4194304 8979876 140734633063808 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/32635/statm: 61282 60058 712 1169 0 60109 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 245128

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/175 32695
/proc/meminfo: memFree=31006668/32951124 swapFree=67064368/67111528
[pid=32635] ppid=32633 vsize=243716 CPUtime=1797.15 cores=1,3,5,7
/proc/32635/stat : 32635 (scip-2.0.1.4_2.) R 32633 32635 29294 0 -1 4202496 311350 0 0 0 174821 4894 0 0 25 0 1 0 888666581 249565184 59721 33554432000 4194304 8979876 140734633063808 18446744073709551615 5368582 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/32635/statm: 60929 59721 717 1169 0 59756 0
Current children cumulated CPU time (s) 1797.15
Current children cumulated vsize (KiB) 243716

Child status: 0
Real time (s): 1797.13
CPU time (s): 1797.19
CPU user time (s): 1748.24
CPU system time (s): 48.9506
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 247172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1748.24
system time used= 48.9506
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311355
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2340

runsolver used 2.41463 second user time and 5.75812 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-11 07:37:41
IDJOB=3485580
IDBENCH=2636
IDSOLVER=1977
FILE ID=node105/3485580-1307770661
RUNJOBID= node105-1307767064-32348
PBS_JOBID= 13550855
Free space on /tmp= 74072 MiB

SOLVER NAME= SCIP spx 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-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3485580-1307770661/watcher-3485580-1307770661 -o /tmp/evaluation-result-3485580-1307770661/solver-3485580-1307770661 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485580-1307770661.opb -t 1800 -m 15500

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

MD5SUM BENCH= fe9b3ae0ed0deb400897e8cf071ce6eb
RANDOM SEED=1692040733

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31627292 kB
Buffers:        267216 kB
Cached:         802892 kB
SwapCached:      20132 kB
Active:         460316 kB
Inactive:       638920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31627292 kB
SwapTotal:    67111528 kB
SwapFree:     67064368 kB
Dirty:           34904 kB
Writeback:           0 kB
AnonPages:       26240 kB
Mapped:           9916 kB
Slab:           160508 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   159200 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= 74040 MiB
End job on node105 at 2011-06-11 08:07:39