Trace number 3733944

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
PB11: SCIP spx E_2 2011-06-10 (fixed)? 1796.83 1797.15

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 benchmark94
Best CPU time to get the best result obtained on this benchmark1800.17
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-3733944-1338711396.opb>
0.01/0.06	c original problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 3443 constraints
0.01/0.06	c problem read
0.01/0.06	c presolving settings loaded
0.01/0.09	c presolving:
0.09/0.11	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
0.09/0.13	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
0.09/0.15	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
0.39/0.46	c    (0.5s) probing: 111/1812 (6.1%) - 0 fixings, 0 aggregations, 1430 implications, 0 bound changes
0.39/0.46	c    (0.5s) probing aborted: 100/100 successive totally useless probings
0.39/0.46	c presolving (4 rounds):
0.39/0.46	c  0 deleted vars, 1650 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 132 changed sides, 132 changed coefficients
0.39/0.46	c  3564 implications, 0 cliques
0.39/0.46	c presolved problem has 1812 variables (1812 bin, 0 int, 0 impl, 0 cont) and 1793 constraints
0.39/0.46	c     143 constraints of type <knapsack>
0.39/0.46	c    1650 constraints of type <linear>
0.39/0.46	c transformed objective value is always integral (scale: 1)
0.39/0.46	c Presolving Time: 0.37
0.39/0.46	c - non default parameters ----------------------------------------------------------------------
0.39/0.46	c # SCIP version 2.0.1.5
0.39/0.46	c 
0.39/0.46	c # frequency for displaying node information lines
0.39/0.46	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.46	c display/freq = 10000
0.39/0.46	c 
0.39/0.46	c # maximal time in seconds to run
0.39/0.46	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.46	c limits/time = 1797
0.39/0.46	c 
0.39/0.46	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.46	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.46	c limits/memory = 13950
0.39/0.46	c 
0.39/0.46	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.39/0.46	c # [type: int, range: [1,2], default: 1]
0.39/0.46	c timing/clocktype = 2
0.39/0.46	c 
0.39/0.46	c # belongs reading time to solving time?
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c timing/reading = TRUE
0.39/0.46	c 
0.39/0.46	c # should presolving try to simplify inequalities
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c constraints/linear/simplifyinequalities = TRUE
0.39/0.46	c 
0.39/0.46	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c constraints/indicator/addCouplingCons = TRUE
0.39/0.46	c 
0.39/0.46	c # should presolving try to simplify knapsacks
0.39/0.46	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.39/0.46	c constraints/knapsack/simplifyinequalities = TRUE
0.39/0.46	c 
0.39/0.46	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.39/0.46	c # [type: int, range: [-1,2147483647], default: -1]
0.39/0.46	c separating/rapidlearning/freq = 0
0.39/0.46	c 
0.39/0.46	c -----------------------------------------------------------------------------------------------
0.39/0.46	c start solving
0.39/0.46	c 
0.49/0.56	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.56	c   0.6s|     1 |     0 |  1809 |     - |  15M|   0 |1064 |1812 |1808 |1812 |1793 |   0 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.29/2.39	c   2.4s|     1 |     0 |  8693 |     - |  16M|   0 |1086 |1812 |2184 |1812 |1852 |  59 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.49/2.58	c   2.6s|     1 |     0 |  8893 |     - |  17M|   0 |1084 |1812 |2184 |1812 |1909 | 116 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.69/2.78	c   2.8s|     1 |     0 |  9075 |     - |  18M|   0 |1081 |1812 |2184 |1812 |1968 | 175 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
2.88/2.98	c   3.0s|     1 |     0 |  9313 |     - |  18M|   0 |1079 |1812 |2184 |1812 |2034 | 241 |  15 |   0 | 1.100000e+01 |      --      |    Inf 
3.19/3.22	c   3.2s|     1 |     0 |  9657 |     - |  19M|   0 |1110 |1812 |2184 |1812 |2095 | 302 |  15 |   0 | 1.100198e+01 |      --      |    Inf 
3.49/3.50	c   3.5s|     1 |     0 | 10046 |     - |  19M|   0 |1099 |1812 |2184 |1812 |2146 | 353 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
3.69/3.75	c   3.8s|     1 |     0 | 10267 |     - |  20M|   0 |1096 |1812 |2184 |1812 |2198 | 405 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
3.99/4.00	c   4.0s|     1 |     0 | 10660 |     - |  20M|   0 |1101 |1812 |2184 |1812 |2254 | 461 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.19/4.29	c   4.3s|     1 |     0 | 10978 |     - |  21M|   0 |1103 |1812 |2184 |1812 |2303 | 510 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.49/4.56	c   4.6s|     1 |     0 | 11435 |     - |  21M|   0 |1102 |1812 |2184 |1812 |2373 | 580 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
4.79/4.87	c   4.9s|     1 |     0 | 12781 |     - |  21M|   0 |1112 |1812 |2184 |1812 |2389 | 633 |  15 |   0 | 1.100889e+01 |      --      |    Inf 
9.19/9.29	c   9.3s|     1 |     2 | 12781 |     - |  21M|   0 |1112 |1812 |2184 |1812 |2389 | 633 |  15 |  46 | 1.100889e+01 |      --      |    Inf 
329.13/329.26	c   329s| 10000 |  5211 |  2154k| 214.2 |  41M|  57 |   - |1812 |3799 |1812 |2032 | 633 |  12k|6276 | 1.600000e+01 |      --      |    Inf 
485.70/485.80	c   486s| 20000 |  7866 |  3310k| 164.9 |  54M|  60 | 693 |1812 |4300 |1812 |2032 | 633 |  26k|8515 | 1.700000e+01 |      --      |    Inf 
642.19/642.33	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
642.19/642.33	c   642s| 30000 | 10180 |  4395k| 146.1 |  63M|  60 |   - |1812 |4461 |1812 |2032 | 633 |  39k|  11k| 1.700000e+01 |      --      |    Inf 
767.75/767.91	c   768s| 40000 | 11814 |  5316k| 132.6 |  72M|  60 | 553 |1812 |5014 |1812 |2032 | 633 |  55k|  13k| 1.700000e+01 |      --      |    Inf 
912.43/912.60	c   913s| 50000 | 13143 |  6208k| 123.9 |  81M|  66 |   - |1812 |5252 |   0 |   0 | 633 |  70k|  17k| 1.700000e+01 |      --      |    Inf 
1021.81/1022.02	c  1022s| 60000 | 14294 |  7064k| 117.5 |  88M|  66 |   - |1812 |6231 |1812 |2032 | 633 |  86k|  17k| 1.800000e+01 |      --      |    Inf 
1128.89/1129.10	c  1129s| 70000 | 15055 |  7697k| 109.8 |  92M|  76 |   - |1812 |5954 |1812 |2032 | 633 | 102k|  19k| 1.800000e+01 |      --      |    Inf 
1261.48/1261.75	c  1262s| 80000 | 15923 |  8472k| 105.7 |  98M|  76 |   - |1812 |6033 |1812 |2032 | 633 | 118k|  24k| 1.900000e+01 |      --      |    Inf 
1377.05/1377.34	c  1377s| 90000 | 16494 |  9198k| 102.1 | 101M|  76 | 640 |1812 |6226 |1812 |2032 | 633 | 135k|  26k| 1.900000e+01 |      --      |    Inf 
1462.23/1462.58	c  1463s|100000 | 17023 |  9841k|  98.3 | 106M|  86 |   - |1812 |7425 |1812 |2032 | 633 | 153k|  26k| 1.900000e+01 |      --      |    Inf 
1573.72/1574.03	c  1574s|110000 | 17442 | 10453k|  94.9 | 109M|  88 |   - |1812 |7427 |1812 |2032 | 633 | 171k|  30k| 1.900000e+01 |      --      |    Inf 
1704.90/1705.25	c  1705s|120000 | 17991 | 11127k|  92.6 | 112M|  88 |   - |1812 |6760 |   0 |   0 | 633 | 189k|  35k| 1.900000e+01 |      --      |    Inf 
1796.68/1797.00	c 
1796.68/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1796.68/1797.00	c Solving Time (sec) : 1797.00
1796.68/1797.00	c Solving Nodes      : 127738
1796.68/1797.00	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1796.68/1797.00	c Dual Bound         : +1.90000000000026e+01
1796.68/1797.00	c Gap                : infinite
1796.68/1797.00	s UNKNOWN
1796.68/1797.00	c SCIP Status        : solving was interrupted [time limit reached]
1796.68/1797.00	c Total Time         :    1797.00
1796.68/1797.00	c   solving          :    1797.00
1796.68/1797.00	c   presolving       :       0.37 (included in solving)
1796.68/1797.00	c   reading          :       0.06 (included in solving)
1796.68/1797.00	c Original Problem   :
1796.68/1797.00	c   Problem name     : HOME/instance-3733944-1338711396.opb
1796.68/1797.00	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.68/1797.00	c   Constraints      : 3443 initial, 3443 maximal
1796.68/1797.00	c Presolved Problem  :
1796.68/1797.00	c   Problem name     : t_HOME/instance-3733944-1338711396.opb
1796.68/1797.00	c   Variables        : 1812 (1812 binary, 0 integer, 0 implicit integer, 0 continuous)
1796.68/1797.00	c   Constraints      : 1793 initial, 8494 maximal
1796.68/1797.00	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1796.68/1797.00	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   pseudoobj        :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   probing          :       0.30          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   knapsack         :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   linear           :       0.06          0          0          0          0          0       1650          0        132        132
1796.68/1797.00	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c   root node        :          -          0          -          -          0          -          -          -          -          -
1796.68/1797.00	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1796.68/1797.00	c   integral         :          0          0          0      84656          0          4          0        274      29116          0          0     156522
1796.68/1797.00	c   knapsack         :        143         11     710034          0          0          3    1099012       3166     412512       1374          0          0
1796.68/1797.00	c   linear           :       1650+        12     706869          0          0          0     263936      13236    8235203          2          0          0
1796.68/1797.00	c   logicor          :          0+        11     423282          0          0          0     559608       1483     722540          0          0          0
1796.68/1797.00	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1796.68/1797.00	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1796.68/1797.00	c   integral         :     429.13       0.00       0.00     429.13       0.00       0.00       0.00
1796.68/1797.00	c   knapsack         :      18.34       0.02      17.10       0.00       0.00       0.00       1.23
1796.68/1797.00	c   linear           :      98.35       0.01      97.77       0.00       0.00       0.00       0.57
1796.68/1797.00	c   logicor          :      20.66       0.00      19.81       0.00       0.00       0.00       0.85
1796.68/1797.00	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1796.68/1797.00	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1796.68/1797.00	c   vbounds          :          0          0          0          0
1796.68/1797.00	c   rootredcost      :          0          0          0          0
1796.68/1797.00	c   pseudoobj        :     709822          0          0          0
1796.68/1797.00	c Propagator Timings :  TotalTime  Propagate    Resprop
1796.68/1797.00	c   vbounds          :       0.50       0.50       0.00
1796.68/1797.00	c   rootredcost      :       0.49       0.49       0.00
1796.68/1797.00	c   pseudoobj        :       0.74       0.74       0.00
1796.68/1797.00	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1796.68/1797.00	c   propagation      :       2.97      17885      17873     175062       42.3        916       22.5          -
1796.68/1797.00	c   infeasible LP    :      10.97      54498      54497     193819       21.9       4995       14.6          0
1796.68/1797.00	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1796.68/1797.00	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1796.68/1797.00	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1796.68/1797.00	c   applied globally :          -          -          -     202774       23.4          -          -          -
1796.68/1797.00	c   applied locally  :          -          -          -          0        0.0          -          -          -
1796.68/1797.00	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1796.68/1797.00	c   cut pool         :       0.01         10          -          -       7862          -    (maximal pool size: 6269)
1796.68/1797.00	c   redcost          :       2.31      84607          0         46          0          0
1796.68/1797.00	c   impliedbounds    :       0.00         11          0          0         33          0
1796.68/1797.00	c   intobj           :       0.00          0          0          0          0          0
1796.68/1797.00	c   gomory           :       0.14         11          0          0         72          0
1796.68/1797.00	c   cgmip            :       0.00          0          0          0          0          0
1796.68/1797.00	c   closecuts        :       0.00          0          0          0          0          0
1796.68/1797.00	c   strongcg         :       0.13         11          0          0         59          0
1796.68/1797.00	c   cmir             :       0.90         10          0          0       5000          0
1796.68/1797.00	c   flowcover        :       0.57         10          0          0       2000          0
1796.68/1797.00	c   clique           :       0.01          1          0          0          0          0
1796.68/1797.00	c   zerohalf         :       0.00          0          0          0          0          0
1796.68/1797.00	c   mcf              :       0.00          1          0          0          0          0
1796.68/1797.00	c   oddcycle         :       0.00          0          0          0          0          0
1796.68/1797.00	c   rapidlearning    :       1.12          1          0          0          0        376
1796.68/1797.00	c Pricers            :       Time      Calls       Vars
1796.68/1797.00	c   problem variables:       0.00          0          0
1796.68/1797.00	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1796.68/1797.00	c   relpscost        :     428.77      84656        274      29116          0          0     156522
1796.68/1797.00	c   pscost           :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   inference        :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   mostinf          :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   leastinf         :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   fullstrong       :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   allfullstrong    :       0.00          0          0          0          0          0          0
1796.68/1797.00	c   random           :       0.00          0          0          0          0          0          0
1796.68/1797.00	c Primal Heuristics  :       Time      Calls      Found
1796.68/1797.00	c   LP solutions     :       0.00          -          0
1796.68/1797.00	c   pseudo solutions :       0.00          -          0
1796.68/1797.00	c   oneopt           :       0.25          0          0
1796.68/1797.00	c   crossover        :       0.13          0          0
1796.68/1797.00	c   guideddiving     :       0.01          0          0
1796.68/1797.00	c   intshifting      :       0.01          0          0
1796.68/1797.00	c   coefdiving       :      60.78        121          0
1796.68/1797.00	c   objpscostdiving  :      18.15         63          0
1796.68/1797.00	c   fracdiving       :      54.78        140          0
1796.68/1797.00	c   feaspump         :      20.49         70          0
1796.68/1797.00	c   rootsoldiving    :       9.27         82          0
1796.68/1797.00	c   pscostdiving     :      43.52        427          0
1796.68/1797.00	c   veclendiving     :      37.71        427          0
1796.68/1797.00	c   linesearchdiving :      38.62        428          0
1796.68/1797.00	c   trivial          :       0.00          2          0
1796.68/1797.00	c   shiftandpropagate:       0.05          1          0
1796.68/1797.00	c   simplerounding   :       0.07          0          0
1796.68/1797.00	c   zirounding       :       0.41       1000          0
1796.68/1797.00	c   rounding         :       1.71       4089          0
1796.68/1797.00	c   shifting         :       7.03       1229          0
1796.68/1797.00	c   twoopt           :       0.00          0          0
1796.68/1797.00	c   fixandinfer      :       0.00          0          0
1796.68/1797.00	c   clique           :       0.00          0          0
1796.68/1797.00	c   intdiving        :       0.00          0          0
1796.68/1797.00	c   actconsdiving    :       0.00          0          0
1796.68/1797.00	c   octane           :       0.00          0          0
1796.68/1797.00	c   rens             :       0.02          0          0
1796.68/1797.00	c   rins             :       0.00          0          0
1796.68/1797.00	c   localbranching   :       0.00          0          0
1796.68/1797.00	c   mutation         :       0.00          0          0
1796.68/1797.00	c   dins             :       0.00          0          0
1796.68/1797.00	c   vbounds          :       0.00          0          0
1796.68/1797.00	c   undercover       :       0.00          0          0
1796.68/1797.00	c   subnlp           :       0.10          0          0
1796.68/1797.00	c   trysol           :       0.16          0          0
1796.68/1797.00	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1796.68/1797.00	c   primal LP        :       0.01          0          0       0.00       0.00
1796.68/1797.00	c   dual LP          :     798.29     122475    9108980      74.37   11410.67
1796.68/1797.00	c   lex dual LP      :       0.00          0          0       0.00          -
1796.68/1797.00	c   barrier LP       :       0.00          0          0       0.00          -
1796.68/1797.00	c   diving/probing LP:     244.39      49695    2517085      50.65   10299.51
1796.68/1797.00	c   strong branching :     415.68      38980    2980969      76.47    7171.37
1796.68/1797.00	c     (at root node) :          -         46      26392     573.74          -
1796.68/1797.00	c   conflict analysis:       0.00          0          0       0.00          -
1796.68/1797.00	c B&B Tree           :
1796.68/1797.00	c   number of runs   :          1
1796.68/1797.00	c   nodes            :     127738
1796.68/1797.00	c   nodes (total)    :     127738
1796.68/1797.00	c   nodes left       :      18449
1796.68/1797.00	c   max depth        :         88
1796.68/1797.00	c   max depth (total):         88
1796.68/1797.00	c   backtracks       :      26232 (20.5%)
1796.68/1797.00	c   delayed cutoffs  :      10336
1796.68/1797.00	c   repropagations   :     195695 (3089444 domain reductions, 4635 cutoffs)
1796.68/1797.00	c   avg switch length:      10.99
1796.68/1797.00	c   switching time   :      82.55
1796.68/1797.00	c Solution           :
1796.68/1797.00	c   Solutions found  :          0 (0 improvements)
1796.68/1797.00	c   Primal Bound     :          -
1796.68/1797.00	c   Dual Bound       : +1.90000000000026e+01
1796.68/1797.00	c   Gap              :   infinite
1796.68/1797.00	c   Root Dual Bound  : +1.10088888888889e+01
1796.68/1797.00	c   Root Iterations  :      12781
1796.78/1797.14	c Time complete: 1796.82.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3733944-1338711396/watcher-3733944-1338711396 -o /tmp/evaluation-result-3733944-1338711396/solver-3733944-1338711396 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3733944-1338711396.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 3/176 12024
/proc/meminfo: memFree=28504324/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=9588 CPUtime=0 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 1530 0 0 0 0 0 0 0 20 0 1 0 337264015 9818112 1484 33554432000 4194304 9016284 140733460417488 140735028972152 7824790 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 2397 1488 313 1178 0 1215 0

[startup+0.0224151 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12024
/proc/meminfo: memFree=28504324/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=14036 CPUtime=0.01 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 2488 0 0 0 1 0 0 0 20 0 1 0 337264015 14372864 2442 33554432000 4194304 9016284 140733460417488 140735028972152 7875499 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 3509 2442 360 1178 0 2327 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 14036

[startup+0.100274 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12024
/proc/meminfo: memFree=28504324/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=48796 CPUtime=0.09 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 10723 0 0 0 7 2 0 0 20 0 1 0 337264015 49967104 10677 33554432000 4194304 9016284 140733460417488 140735028972152 5215794 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 12199 10677 468 1178 0 11017 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48796

[startup+0.300292 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12024
/proc/meminfo: memFree=28504324/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=50068 CPUtime=0.29 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 11391 0 0 0 27 2 0 0 20 0 1 0 337264015 51269632 11088 33554432000 4194304 9016284 140733460417488 140735028972152 5228157 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 12517 11088 515 1178 0 11335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50068

[startup+0.700292 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12024
/proc/meminfo: memFree=28504324/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=62000 CPUtime=0.69 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 15330 0 0 0 65 4 0 0 20 0 1 0 337264015 63488000 14033 33554432000 4194304 9016284 140733460417488 140733460410408 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 15500 14033 648 1178 0 14318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62000

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28451392/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=88748 CPUtime=1.49 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 21904 0 0 0 143 6 0 0 20 0 1 0 337264015 90877952 20607 33554432000 4194304 9016284 140733460417488 140733460410408 6466336 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 22187 20607 690 1178 0 21005 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88748

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28422244/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=3.08 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23139 0 0 0 302 6 0 0 20 0 1 0 337264015 95334400 21842 33554432000 4194304 9016284 140733460417488 140733460412648 6580593 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 21842 698 1178 0 22093 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93100

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28417780/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=6.29 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23418 0 0 0 621 8 0 0 20 0 1 0 337264015 95334400 22121 33554432000 4194304 9016284 140733460417488 140733460411544 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22121 699 1178 0 22093 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93100

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28417052/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=12.69 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23418 0 0 0 1255 14 0 0 20 0 1 0 337264015 95334400 22121 33554432000 4194304 9016284 140733460417488 140733460411544 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22121 699 1178 0 22093 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93100

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12025
/proc/meminfo: memFree=28433920/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=25.48 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23420 0 0 0 2525 23 0 0 20 0 1 0 337264015 95334400 22123 33554432000 4194304 9016284 140733460417488 140733460411240 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22123 701 1178 0 22093 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 93100

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12063
/proc/meminfo: memFree=28835840/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=51.08 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23431 0 0 0 5066 42 0 0 20 0 1 0 337264015 95334400 22177 33554432000 4194304 9016284 140733460417488 140733460411768 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22177 702 1178 0 22093 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93100

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12063
/proc/meminfo: memFree=28832492/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=102.27 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23438 0 0 0 10141 86 0 0 20 0 1 0 337264015 95334400 22393 33554432000 4194304 9016284 140733460417488 140733460410904 6466192 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22393 702 1178 0 22093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93100

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12064
/proc/meminfo: memFree=28819188/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=93100 CPUtime=162.25 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23439 0 0 0 16073 152 0 0 20 0 1 0 337264015 95334400 22394 33554432000 4194304 9016284 140733460417488 140733460411432 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23275 22394 702 1178 0 22093 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 93100

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12067
/proc/meminfo: memFree=28806388/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=94172 CPUtime=222.24 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 23713 0 0 0 22012 212 0 0 20 0 1 0 337264015 96432128 22668 33554432000 4194304 9016284 140733460417488 140733460410296 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 23543 22668 702 1178 0 22361 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 94172

[startup+282.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 12067
/proc/meminfo: memFree=28783636/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=99748 CPUtime=282.24 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 46820 0 0 0 27952 272 0 0 20 0 1 0 337264015 102141952 23916 33554432000 4194304 9016284 140733460417488 140733460410424 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 24937 23916 702 1178 0 23755 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 99748

[startup+342.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 12067
/proc/meminfo: memFree=28759372/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=109024 CPUtime=342.23 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 72821 0 0 0 33893 330 0 0 20 0 1 0 337264015 111640576 26328 33554432000 4194304 9016284 140733460417488 140733460411816 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 27256 26328 702 1178 0 26074 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 109024

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 12067
/proc/meminfo: memFree=28739384/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=115688 CPUtime=402.22 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 105167 0 0 0 39834 388 0 0 20 0 1 0 337264015 118464512 27923 33554432000 4194304 9016284 140733460417488 140733460411416 7213824 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 28922 27923 702 1178 0 27740 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 115688

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12068
/proc/meminfo: memFree=28717060/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=126284 CPUtime=462.21 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 117038 0 0 0 45780 441 0 0 20 0 1 0 337264015 129314816 30700 33554432000 4194304 9016284 140733460417488 140733460410904 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 31571 30700 702 1178 0 30389 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 126284

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12068
/proc/meminfo: memFree=28701528/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=130720 CPUtime=522.2 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 136557 0 0 0 51723 497 0 0 20 0 1 0 337264015 133857280 31713 33554432000 4194304 9016284 140733460417488 140733460410296 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 32680 31713 702 1178 0 31498 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 130720

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12068
/proc/meminfo: memFree=28679808/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=136496 CPUtime=582.18 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 157349 0 0 0 57663 555 0 0 20 0 1 0 337264015 139771904 33212 33554432000 4194304 9016284 140733460417488 140733460411416 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 34124 33212 702 1178 0 32942 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 136496

[startup+642.3 s]

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

/proc/meminfo: memFree=28522300/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=188876 CPUtime=1062.11 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 241887 0 0 0 105228 983 0 0 20 0 1 0 337264015 193409024 46407 33554432000 4194304 9016284 140733460417488 140733460410296 5227633 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 47219 46407 702 1178 0 46037 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 188876

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12073
/proc/meminfo: memFree=28500724/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=194756 CPUtime=1122.1 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 248724 0 0 0 111182 1028 0 0 20 0 1 0 337264015 199430144 47757 33554432000 4194304 9016284 140733460417488 140733460410408 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 48689 47757 702 1178 0 47507 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 194756

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12073
/proc/meminfo: memFree=28483488/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=200392 CPUtime=1182.08 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 255255 0 0 0 117133 1075 0 0 20 0 1 0 337264015 205201408 49253 33554432000 4194304 9016284 140733460417488 140733460411336 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 50098 49253 702 1178 0 48916 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 200392

[startup+1242.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 12073
/proc/meminfo: memFree=28472112/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=202304 CPUtime=1242.08 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 266196 0 0 0 123081 1127 0 0 20 0 1 0 337264015 207159296 49721 33554432000 4194304 9016284 140733460417488 140733460411544 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 50576 49721 702 1178 0 49394 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 202304

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12073
/proc/meminfo: memFree=28452244/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=208888 CPUtime=1302.07 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 268622 0 0 0 129031 1176 0 0 20 0 1 0 337264015 213901312 51289 33554432000 4194304 9016284 140733460417488 140733460410536 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 52222 51289 702 1178 0 51040 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 208888

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 12073
/proc/meminfo: memFree=28439788/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=211692 CPUtime=1362.06 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 277040 0 0 0 134970 1236 0 0 20 0 1 0 337264015 216772608 51994 33554432000 4194304 9016284 140733460417488 140733460410536 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 52923 51994 702 1178 0 51741 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 211692

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12077
/proc/meminfo: memFree=28422452/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=216496 CPUtime=1422.05 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 281215 0 0 0 140923 1282 0 0 20 0 1 0 337264015 221691904 53275 33554432000 4194304 9016284 140733460417488 140733460411096 5227633 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 54124 53275 702 1178 0 52942 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 216496

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12077
/proc/meminfo: memFree=28402992/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=223092 CPUtime=1482.03 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 282778 0 0 0 146878 1325 0 0 20 0 1 0 337264015 228446208 54829 33554432000 4194304 9016284 140733460417488 140733460411816 5257461 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 55773 54829 702 1178 0 54591 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 223092

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12077
/proc/meminfo: memFree=28389600/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=227216 CPUtime=1542.02 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 283839 0 0 0 152835 1367 0 0 20 0 1 0 337264015 232669184 55890 33554432000 4194304 9016284 140733460417488 140733460411816 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 56804 55890 702 1178 0 55622 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 227216

[startup+1602.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 12077
/proc/meminfo: memFree=28374060/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=229840 CPUtime=1602.01 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 285477 0 0 0 158794 1407 0 0 20 0 1 0 337264015 235356160 56619 33554432000 4194304 9016284 140733460417488 140733460411816 7199008 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 57460 56619 702 1178 0 56278 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 229840

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12077
/proc/meminfo: memFree=28362068/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=232668 CPUtime=1662 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 287143 0 0 0 164753 1447 0 0 20 0 1 0 337264015 238252032 57323 33554432000 4194304 9016284 140733460417488 140733460411544 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 58167 57323 702 1178 0 56985 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 232668

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 12078
/proc/meminfo: memFree=28348428/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=236952 CPUtime=1722 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 293198 0 0 0 170711 1489 0 0 20 0 1 0 337264015 242638848 58406 33554432000 4194304 9016284 140733460417488 140733460411656 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 59238 58406 702 1178 0 58056 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 236952

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28331412/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=241336 CPUtime=1781.98 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 295857 0 0 0 176666 1532 0 0 20 0 1 0 337264015 247128064 59365 33554432000 4194304 9016284 140733460417488 140733460410904 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60334 59365 702 1178 0 59152 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 241336

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

[startup+1785.5 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28331040/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=241532 CPUtime=1785.18 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 295950 0 0 0 176984 1534 0 0 20 0 1 0 337264015 247328768 59458 33554432000 4194304 9016284 140733460417488 140733460410808 7214535 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60383 59458 702 1178 0 59201 0
Current children cumulated CPU time (s) 1785.18
Current children cumulated vsize (KiB) 241532

[startup+1791.91 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28329552/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=241532 CPUtime=1791.59 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 295950 0 0 0 177620 1539 0 0 20 0 1 0 337264015 247328768 59458 33554432000 4194304 9016284 140733460417488 140733460411816 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60383 59458 702 1178 0 59201 0
Current children cumulated CPU time (s) 1791.59
Current children cumulated vsize (KiB) 241532

[startup+1795.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28328436/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=242648 CPUtime=1794.78 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 296197 0 0 0 177937 1541 0 0 20 0 1 0 337264015 248471552 59705 33554432000 4194304 9016284 140733460417488 140733460411656 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60662 59705 702 1178 0 59480 0
Current children cumulated CPU time (s) 1794.78
Current children cumulated vsize (KiB) 242648

[startup+1795.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28328436/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=242648 CPUtime=1795.58 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 296198 0 0 0 178016 1542 0 0 20 0 1 0 337264015 248471552 59706 33554432000 4194304 9016284 140733460417488 140733460411816 7925162 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60662 59706 702 1178 0 59480 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (KiB) 242648

[startup+1796.7 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28327072/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=242648 CPUtime=1796.37 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 296198 0 0 0 178095 1542 0 0 20 0 1 0 337264015 248471552 59706 33554432000 4194304 9016284 140733460417488 140733460411352 7214194 0 0 4096 16384 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60662 59706 702 1178 0 59480 0
Current children cumulated CPU time (s) 1796.37
Current children cumulated vsize (KiB) 242648

[startup+1797.1 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12078
/proc/meminfo: memFree=28327072/32873844 swapFree=7644/7644
[pid=12024] ppid=12022 vsize=242648 CPUtime=1796.78 cores=1,3,5,7
/proc/12024/stat : 12024 (scip-2.0.1.4b_2) R 12022 12024 10351 0 -1 4202496 296200 0 0 0 178135 1543 0 0 20 0 1 0 337264015 248471552 59708 33554432000 4194304 9016284 140733460417488 140733460411352 6817727 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12024/statm: 60662 59708 704 1178 0 59480 0
Current children cumulated CPU time (s) 1796.78
Current children cumulated vsize (KiB) 242648

Child status: 0
Real time (s): 1797.15
CPU time (s): 1796.83
CPU user time (s): 1781.4
CPU system time (s): 15.4387
CPU usage (%): 99.9826
Max. virtual memory (cumulated for all children) (KiB): 242648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.4
system time used= 15.4387
maximum resident set size= 238832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 296205
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= 65
involuntary context switches= 1844

runsolver used 2.70359 second user time and 8.73867 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-03 10:16:36
IDJOB=3733944
IDBENCH=2636
IDSOLVER=2329
FILE ID=node147/3733944-1338711396
RUNJOBID= node147-1338702405-10368
PBS_JOBID= 14636713
Free space on /tmp= 70768 MiB

SOLVER NAME= PB11: 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-3733944-1338711396/watcher-3733944-1338711396 -o /tmp/evaluation-result-3733944-1338711396/solver-3733944-1338711396 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4b_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3733944-1338711396.opb -t 1800 -m 15500

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

MD5SUM BENCH= fe9b3ae0ed0deb400897e8cf071ce6eb
RANDOM SEED=536302151

node147.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.87
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.951
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28504860 kB
Buffers:          445644 kB
Cached:          2589804 kB
SwapCached:         3380 kB
Active:          1964172 kB
Inactive:        1543824 kB
Active(anon):     468388 kB
Inactive(anon):     5908 kB
Active(file):    1495784 kB
Inactive(file):  1537916 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67100236 kB
Dirty:             17524 kB
Writeback:             0 kB
AnonPages:        476380 kB
Mapped:            12228 kB
Shmem:                 0 kB
Slab:             721896 kB
SReclaimable:     163032 kB
SUnreclaim:       558864 kB
KernelStack:        1448 kB
PageTables:         4900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     599160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    370688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70752 MiB
End job on node147 at 2012-06-03 10:46:33