Trace number 3485333

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)? 1797.25 1797.19

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_18.opb
MD5SUMde4cbecd7c9968d40b279ce145b888a9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark310
Best CPU time to get the best result obtained on this benchmark1800.22
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8883
Total number of constraints17459
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 constraints17459
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2691
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c SCIP version 2.0.1.4 [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-3485333-1307769544.opb>
0.29/0.35	c original problem has 8883 variables (8883 bin, 0 int, 0 impl, 0 cont) and 17459 constraints
0.29/0.35	c problem read
0.29/0.35	c presolving settings loaded
0.49/0.55	c presolving:
0.59/0.68	c (round 1) 0 del vars, 0 del conss, 0 add conss, 0 chg bounds, 306 chg sides, 306 chg coeffs, 0 upgd conss, 0 impls, 0 clqs
0.69/0.74	c (round 2) 0 del vars, 8568 del conss, 0 add conss, 0 chg bounds, 306 chg sides, 306 chg coeffs, 170 upgd conss, 0 impls, 0 clqs
0.79/0.80	c (round 3) 0 del vars, 8568 del conss, 0 add conss, 0 chg bounds, 306 chg sides, 306 chg coeffs, 323 upgd conss, 1412 impls, 0 clqs
2.49/2.59	c    (2.6s) probing: 117/8883 (1.3%) - 0 fixings, 0 aggregations, 4896 implications, 0 bound changes
2.49/2.59	c    (2.6s) probing aborted: 100/100 successive totally useless probings
2.49/2.59	c presolving (4 rounds):
2.49/2.59	c  0 deleted vars, 8568 deleted constraints, 0 added constraints, 0 tightened bounds, 0 added holes, 306 changed sides, 306 changed coefficients
2.49/2.59	c  17748 implications, 0 cliques
2.49/2.59	c presolved problem has 8883 variables (8883 bin, 0 int, 0 impl, 0 cont) and 8891 constraints
2.49/2.59	c     323 constraints of type <knapsack>
2.49/2.59	c    8568 constraints of type <linear>
2.49/2.59	c transformed objective value is always integral (scale: 1)
2.49/2.59	c Presolving Time: 2.19
2.49/2.59	c - non default parameters ----------------------------------------------------------------------
2.49/2.59	c # SCIP version 2.0.1.4
2.49/2.59	c 
2.49/2.59	c # frequency for displaying node information lines
2.49/2.59	c # [type: int, range: [-1,2147483647], default: 100]
2.49/2.59	c display/freq = 10000
2.49/2.59	c 
2.49/2.59	c # maximal time in seconds to run
2.49/2.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.49/2.59	c limits/time = 1797
2.49/2.59	c 
2.49/2.59	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
2.49/2.59	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
2.49/2.59	c limits/memory = 13950
2.49/2.59	c 
2.49/2.59	c # default clock type (1: CPU user seconds, 2: wall clock time)
2.49/2.59	c # [type: int, range: [1,2], default: 1]
2.49/2.59	c timing/clocktype = 2
2.49/2.59	c 
2.49/2.59	c # belongs reading time to solving time?
2.49/2.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.49/2.59	c timing/reading = TRUE
2.49/2.59	c 
2.49/2.59	c # should presolving try to simplify inequalities
2.49/2.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.49/2.59	c constraints/linear/simplifyinequalities = TRUE
2.49/2.59	c 
2.49/2.59	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
2.49/2.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.49/2.59	c constraints/indicator/addCouplingCons = TRUE
2.49/2.59	c 
2.49/2.59	c # should presolving try to simplify knapsacks
2.49/2.59	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
2.49/2.59	c constraints/knapsack/simplifyinequalities = TRUE
2.49/2.59	c 
2.49/2.59	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
2.49/2.59	c # [type: int, range: [-1,2147483647], default: -1]
2.49/2.59	c separating/rapidlearning/freq = 0
2.49/2.59	c 
2.49/2.59	c -----------------------------------------------------------------------------------------------
2.49/2.59	c start solving
2.49/2.60	c 
4.29/4.34	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
4.29/4.34	c   4.3s|     1 |     0 |  9868 |     - |  83M|   0 |4995 |8883 |8909 |8883 |8891 |   0 |  18 |   0 | 1.700000e+01 |      --      |    Inf 
11.49/11.52	c  11.5s|     1 |     0 | 24854 |     - |  84M|   0 |5017 |8883 |9029 |8883 |8957 |  66 |  18 |   0 | 1.700000e+01 |      --      |    Inf 
12.49/12.59	c  12.6s|     1 |     0 | 25257 |     - |  84M|   0 |5029 |8883 |9029 |8883 |9027 | 136 |  18 |   0 | 1.700000e+01 |      --      |    Inf 
14.09/14.10	c  14.1s|     1 |     0 | 25645 |     - |  85M|   0 |5013 |8883 |9029 |8883 |9104 | 213 |  18 |   0 | 1.700000e+01 |      --      |    Inf 
15.09/15.12	c  15.1s|     1 |     0 | 25951 |     - |  85M|   0 |5025 |8883 |9029 |8883 |9169 | 278 |  18 |   0 | 1.700000e+01 |      --      |    Inf 
16.50/16.50	c  16.5s|     1 |     0 | 26580 |     - |  86M|   0 |5040 |8883 |9029 |8883 |9241 | 350 |  18 |   0 | 1.700206e+01 |      --      |    Inf 
17.89/17.96	c  18.0s|     1 |     0 | 27013 |     - |  87M|   0 |5048 |8883 |9029 |8883 |9318 | 427 |  18 |   0 | 1.700206e+01 |      --      |    Inf 
19.59/19.62	c  19.6s|     1 |     0 | 27626 |     - |  87M|   0 |5049 |8883 |9029 |8883 |9396 | 505 |  18 |   0 | 1.700206e+01 |      --      |    Inf 
21.09/21.13	c  21.1s|     1 |     0 | 28155 |     - |  88M|   0 |5045 |8883 |9029 |8883 |9472 | 581 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
23.10/23.15	c  23.2s|     1 |     0 | 29216 |     - |  88M|   0 |5065 |8883 |9029 |8883 |9549 | 658 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
25.49/25.57	c  25.6s|     1 |     0 | 30000 |     - |  89M|   0 |5062 |8883 |9029 |8883 |9629 | 738 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
26.89/26.91	c  26.9s|     1 |     0 | 30860 |     - |  89M|   0 |5082 |8883 |9029 |8883 |9674 | 783 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
28.19/28.23	c  28.2s|     1 |     0 | 31723 |     - |  89M|   0 |5054 |8883 |9029 |8883 |9717 | 826 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
29.29/29.37	c  29.4s|     1 |     0 | 32469 |     - |  89M|   0 |5070 |8883 |9029 |8883 |9747 | 856 |  18 |   0 | 1.716667e+01 |      --      |    Inf 
72.79/72.81	c  72.8s|     1 |     2 | 32469 |     - |  89M|   0 |5070 |8883 |9029 |8883 |9747 | 856 |  18 |  61 | 1.716667e+01 |      --      |    Inf 
1797.04/1797.06	c 
1797.04/1797.06	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.06	c Solving Time (sec) : 1797.06
1797.04/1797.06	c Solving Nodes      : 2071
1797.04/1797.06	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1797.04/1797.06	c Dual Bound         : +1.85000000000001e+01
1797.04/1797.06	c Gap                : infinite
1797.04/1797.06	s UNKNOWN
1797.04/1797.06	c SCIP Status        : solving was interrupted [time limit reached]
1797.04/1797.06	c Total Time         :    1797.06
1797.04/1797.06	c   solving          :    1797.06
1797.04/1797.06	c   presolving       :       2.19 (included in solving)
1797.04/1797.06	c   reading          :       0.35 (included in solving)
1797.04/1797.06	c Original Problem   :
1797.04/1797.06	c   Problem name     : HOME/instance-3485333-1307769544.opb
1797.04/1797.06	c   Variables        : 8883 (8883 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.06	c   Constraints      : 17459 initial, 17459 maximal
1797.04/1797.06	c Presolved Problem  :
1797.04/1797.06	c   Problem name     : t_HOME/instance-3485333-1307769544.opb
1797.04/1797.06	c   Variables        : 8883 (8883 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.04/1797.06	c   Constraints      : 8891 initial, 12821 maximal
1797.04/1797.06	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons    AddCons   ChgSides   ChgCoefs
1797.04/1797.06	c   trivial          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   dualfix          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   boundshift       :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   implics          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   probing          :       1.78          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   knapsack         :       0.01          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   linear           :       0.22          0          0          0          0          0       8568          0        306        306
1797.04/1797.06	c   logicor          :       0.00          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c   root node        :          -          0          -          -          0          -          -          -          -          -
1797.04/1797.06	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS     #Check   #Resprop    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.06	c   integral         :          0          0          0       2039          0          4          0          3        326          0          0       3896
1797.04/1797.06	c   knapsack         :        323         13      14850          0          0          3       7424         76       4282       2609          0          0
1797.04/1797.06	c   linear           :       8568+        14      14775          0          0          0       1875         97      27133          0          0          0
1797.04/1797.06	c   logicor          :          0+        13       5920          0          0          0        302          2        693          0          0          0
1797.04/1797.06	c   countsols        :          0          0          0          0          0          0          0          0          0          0          0          0
1797.04/1797.06	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS      Check    Resprop
1797.04/1797.06	c   integral         :     541.67       0.00       0.00     541.67       0.00       0.00       0.00
1797.04/1797.06	c   knapsack         :       2.83       0.05       2.78       0.00       0.00       0.00       0.01
1797.04/1797.06	c   linear           :      11.66       0.01      11.64       0.00       0.00       0.00       0.00
1797.04/1797.06	c   logicor          :       0.09       0.00       0.09       0.00       0.00       0.00       0.00
1797.04/1797.06	c   countsols        :       0.00       0.00       0.00       0.00       0.00       0.00       0.00
1797.04/1797.06	c Propagators        : #Propagate   #Resprop    Cutoffs    DomReds
1797.04/1797.06	c   vbounds          :          0          0          0          0
1797.04/1797.06	c   rootredcost      :          0          0          0          0
1797.04/1797.06	c   pseudoobj        :      14607          0          0          0
1797.04/1797.06	c Propagator Timings :  TotalTime  Propagate    Resprop
1797.04/1797.06	c   vbounds          :       0.01       0.01       0.00
1797.04/1797.06	c   rootredcost      :       0.01       0.01       0.00
1797.04/1797.06	c   pseudoobj        :       0.02       0.02       0.00
1797.04/1797.06	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.04/1797.06	c   propagation      :       0.01        175        175        845       22.4          4       13.5          -
1797.04/1797.06	c   infeasible LP    :       3.69       3304       3304       3697       14.3          9       13.2          0
1797.04/1797.06	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.06	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.04/1797.06	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.04/1797.06	c   applied globally :          -          -          -       3861       14.2          -          -          -
1797.04/1797.06	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.04/1797.06	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.04/1797.06	c   cut pool         :       0.01         12          -          -      10953          -    (maximal pool size: 6160)
1797.04/1797.06	c   redcost          :       0.44       2049          0          1          0          0
1797.04/1797.06	c   impliedbounds    :       0.01         13          0          0         44          0
1797.04/1797.06	c   intobj           :       0.00          0          0          0          0          0
1797.04/1797.06	c   gomory           :       1.10         13          0          0         40          0
1797.04/1797.06	c   cgmip            :       0.00          0          0          0          0          0
1797.04/1797.06	c   closecuts        :       0.00          0          0          0          0          0
1797.04/1797.06	c   strongcg         :       1.04         13          0          0         14          0
1797.04/1797.06	c   cmir             :       3.89         10          0          0       5000          0
1797.04/1797.06	c   flowcover        :       3.89         10          0          0       2000          0
1797.04/1797.06	c   clique           :       0.01          1          0          0          0          0
1797.04/1797.06	c   zerohalf         :       0.00          0          0          0          0          0
1797.04/1797.06	c   mcf              :       0.00          1          0          0          0          0
1797.04/1797.06	c   oddcycle         :       0.00          0          0          0          0          0
1797.04/1797.06	c   rapidlearning    :       1.53          1          0          0          0        120
1797.04/1797.06	c Pricers            :       Time      Calls       Vars
1797.04/1797.06	c   problem variables:       0.00          0          0
1797.04/1797.06	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.04/1797.06	c   relpscost        :     541.66       2039          3        326          0          0       3896
1797.04/1797.06	c   pscost           :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   inference        :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   mostinf          :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   leastinf         :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.04/1797.06	c   random           :       0.00          0          0          0          0          0          0
1797.04/1797.06	c Primal Heuristics  :       Time      Calls      Found
1797.04/1797.06	c   LP solutions     :       0.00          -          0
1797.04/1797.06	c   pseudo solutions :       0.00          -          0
1797.04/1797.06	c   oneopt           :       0.00          0          0
1797.04/1797.06	c   crossover        :       0.00          0          0
1797.04/1797.06	c   fracdiving       :      57.59          5          0
1797.04/1797.06	c   rootsoldiving    :      32.74          4          0
1797.04/1797.06	c   linesearchdiving :      78.07          9          0
1797.04/1797.06	c   feaspump         :      25.17          6          0
1797.04/1797.06	c   pscostdiving     :      36.20         12          0
1797.04/1797.06	c   trivial          :       0.01          2          0
1797.04/1797.06	c   shiftandpropagate:       0.42          1          0
1797.04/1797.06	c   simplerounding   :       0.00          0          0
1797.04/1797.06	c   zirounding       :       2.29       1000          0
1797.04/1797.06	c   rounding         :       2.83        591          0
1797.04/1797.06	c   shifting         :      10.19        154          0
1797.04/1797.06	c   intshifting      :       0.00          0          0
1797.04/1797.06	c   twoopt           :       0.00          0          0
1797.04/1797.06	c   fixandinfer      :       0.00          0          0
1797.04/1797.06	c   clique           :       0.00          0          0
1797.04/1797.06	c   coefdiving       :     280.84          2          0
1797.04/1797.06	c   veclendiving     :      31.52          6          0
1797.04/1797.06	c   intdiving        :       0.00          0          0
1797.04/1797.06	c   actconsdiving    :       0.00          0          0
1797.04/1797.06	c   objpscostdiving  :      87.49          2          0
1797.04/1797.06	c   guideddiving     :       0.00          0          0
1797.04/1797.06	c   octane           :       0.00          0          0
1797.04/1797.06	c   rens             :       0.01          0          0
1797.04/1797.06	c   rins             :       0.00          0          0
1797.04/1797.06	c   localbranching   :       0.00          0          0
1797.04/1797.06	c   mutation         :       0.00          0          0
1797.04/1797.06	c   dins             :       0.00          0          0
1797.04/1797.06	c   vbounds          :       0.00          0          0
1797.04/1797.06	c   undercover       :       0.00          0          0
1797.04/1797.06	c   subnlp           :       0.00          0          0
1797.04/1797.06	c   trysol           :       0.00          0          0
1797.04/1797.06	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.04/1797.06	c   primal LP        :       0.07          0          0       0.00       0.00
1797.04/1797.06	c   dual LP          :     583.79       2154     887803     412.16    1520.77
1797.04/1797.06	c   lex dual LP      :       0.00          0          0       0.00          -
1797.04/1797.06	c   barrier LP       :       0.00          0          0       0.00          -
1797.04/1797.06	c   diving/probing LP:     599.03       7497    1018429     135.84    1700.12
1797.04/1797.06	c   strong branching :     539.43       1629     597384     366.72    1107.43
1797.04/1797.06	c     (at root node) :          -         61      39416     646.16          -
1797.04/1797.06	c   conflict analysis:       0.00          0          0       0.00          -
1797.04/1797.06	c B&B Tree           :
1797.04/1797.06	c   number of runs   :          1
1797.04/1797.06	c   nodes            :       2071
1797.04/1797.06	c   nodes (total)    :       2071
1797.04/1797.06	c   nodes left       :       1822
1797.04/1797.06	c   max depth        :         49
1797.04/1797.06	c   max depth (total):         49
1797.04/1797.06	c   backtracks       :        157 (7.6%)
1797.04/1797.06	c   delayed cutoffs  :          4
1797.04/1797.06	c   repropagations   :        642 (6970 domain reductions, 1 cutoffs)
1797.04/1797.06	c   avg switch length:       3.22
1797.04/1797.06	c   switching time   :       2.12
1797.04/1797.06	c Solution           :
1797.04/1797.06	c   Solutions found  :          0 (0 improvements)
1797.04/1797.06	c   Primal Bound     :          -
1797.04/1797.06	c   Dual Bound       : +1.85000000000001e+01
1797.04/1797.06	c   Gap              :   infinite
1797.04/1797.06	c   Root Dual Bound  : +1.71666666666667e+01
1797.04/1797.06	c   Root Iterations  :      32469
1797.14/1797.19	c Time complete: 1797.23.

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-3485333-1307769544/watcher-3485333-1307769544 -o /tmp/evaluation-result-3485333-1307769544/solver-3485333-1307769544 -C 1800 -W 1900 -M 15500 HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485333-1307769544.opb -t 1800 -m 15500 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.11 2.03 1.93 3/177 6847
/proc/meminfo: memFree=31380108/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=9840 CPUtime=0 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 1456 0 0 0 0 0 0 0 25 0 1 0 967185138 10076160 1410 33554432000 4194304 8979876 140736835488336 18446744073709551615 6779003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6847/statm: 2460 1410 366 1169 0 1287 0

[startup+0.017569 s]
/proc/loadavg: 2.11 2.03 1.93 3/177 6847
/proc/meminfo: memFree=31380108/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=10912 CPUtime=0.01 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 1716 0 0 0 1 0 0 0 25 0 1 0 967185138 11173888 1670 33554432000 4194304 8979876 140736835488336 18446744073709551615 7734265 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6847/statm: 2728 1670 366 1169 0 1555 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10912

[startup+0.100551 s]
/proc/loadavg: 2.11 2.03 1.93 3/177 6847
/proc/meminfo: memFree=31380108/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=16908 CPUtime=0.09 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 3233 0 0 0 9 0 0 0 25 0 1 0 967185138 17313792 3187 33554432000 4194304 8979876 140736835488336 18446744073709551615 6204168 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6847/statm: 4227 3187 366 1169 0 3054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16908

[startup+0.300522 s]
/proc/loadavg: 2.11 2.03 1.93 3/177 6847
/proc/meminfo: memFree=31380108/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=30000 CPUtime=0.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 6493 0 0 0 29 0 0 0 25 0 1 0 967185138 30720000 6447 33554432000 4194304 8979876 140736835488336 18446744073709551615 7836083 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6847/statm: 7500 6447 366 1169 0 6327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30000

[startup+0.700458 s]
/proc/loadavg: 2.11 2.03 1.93 3/177 6847
/proc/meminfo: memFree=31380108/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=166200 CPUtime=0.69 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 43472 0 0 0 65 4 0 0 25 0 1 0 967185138 170188800 38783 33554432000 4194304 8979876 140736835488336 18446744073709551615 5267094 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 41550 38783 484 1169 0 40377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166200

[startup+1.5003 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 6849
/proc/meminfo: memFree=31225744/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=166672 CPUtime=1.49 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 44382 0 0 0 144 5 0 0 25 0 1 0 967185138 170672128 39047 33554432000 4194304 8979876 140736835488336 18446744073709551615 5310593 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 41668 39047 523 1169 0 40495 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 166672

[startup+3.101 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 6849
/proc/meminfo: memFree=31162752/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=238296 CPUtime=3.09 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 61502 0 0 0 303 6 0 0 25 0 1 0 967185138 244015104 54666 33554432000 4194304 8979876 140736835488336 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 59574 54666 645 1169 0 58401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 238296

[startup+6.30039 s]
/proc/loadavg: 2.10 2.03 1.93 3/178 6849
/proc/meminfo: memFree=31094348/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=234888 CPUtime=6.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 64277 0 0 0 621 8 0 0 25 0 1 0 967185138 240525312 54876 33554432000 4194304 8979876 140736835488336 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 58722 54876 701 1169 0 57549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 234888

[startup+12.7012 s]
/proc/loadavg: 2.08 2.03 1.93 3/178 6849
/proc/meminfo: memFree=31005380/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=12.69 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 86689 0 0 0 1257 12 0 0 25 0 1 0 967185138 331464704 77231 33554432000 4194304 8979876 140736835488336 18446744073709551615 6283102 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 77231 933 1169 0 79751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 323696

[startup+25.5008 s]
/proc/loadavg: 2.07 2.02 1.93 3/178 6849
/proc/meminfo: memFree=31004956/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=25.49 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 86925 0 0 0 2536 13 0 0 25 0 1 0 967185138 331464704 77268 33554432000 4194304 8979876 140736835488336 18446744073709551615 7146592 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 77268 734 1169 0 79751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 323696

[startup+51.1009 s]
/proc/loadavg: 2.04 2.02 1.93 3/178 6850
/proc/meminfo: memFree=31000668/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=51.09 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88041 0 0 0 5093 16 0 0 25 0 1 0 967185138 331464704 78349 33554432000 4194304 8979876 140736835488336 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78349 717 1169 0 79751 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 323696

[startup+102.306 s]
/proc/loadavg: 2.02 2.02 1.93 3/178 6851
/proc/meminfo: memFree=31000140/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=102.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88047 0 0 0 10208 21 0 0 25 0 1 0 967185138 331464704 78355 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78355 718 1169 0 79751 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 323696

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 6853
/proc/meminfo: memFree=31000080/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=162.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88048 0 0 0 16199 30 0 0 25 0 1 0 967185138 331464704 78355 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78355 717 1169 0 79751 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 323696

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/178 6854
/proc/meminfo: memFree=30999648/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=222.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 22185 44 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164620 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 323696

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 1.94 3/178 6856
/proc/meminfo: memFree=30999704/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=282.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 28175 54 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7179794 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 323696

[startup+342.301 s]
/proc/loadavg: 2.02 2.01 1.94 3/178 6858
/proc/meminfo: memFree=30999648/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=342.3 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 34169 61 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7059309 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 323696

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 6859
/proc/meminfo: memFree=30999588/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=402.29 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 40165 64 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7890762 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 323696

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6861
/proc/meminfo: memFree=30999400/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=462.3 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 46159 71 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 323696

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6862
/proc/meminfo: memFree=30998600/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=522.3 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88052 0 0 0 52146 84 0 0 25 0 1 0 967185138 331464704 78358 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78358 719 1169 0 79751 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 323696

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6864
/proc/meminfo: memFree=30998548/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=582.3 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88056 0 0 0 58136 94 0 0 25 0 1 0 967185138 331464704 78359 33554432000 4194304 8979876 140736835488336 18446744073709551615 4679408 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78359 716 1169 0 79751 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 323696

[startup+642.301 s]

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

/proc/meminfo: memFree=30997804/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1062.32 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88060 0 0 0 106065 167 0 0 25 0 1 0 967185138 331464704 78363 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78363 719 1169 0 79751 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 323696

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6878
/proc/meminfo: memFree=30997752/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1122.32 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88060 0 0 0 112053 179 0 0 25 0 1 0 967185138 331464704 78363 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78363 719 1169 0 79751 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 323696

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6880
/proc/meminfo: memFree=30998060/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1182.33 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88060 0 0 0 118044 189 0 0 25 0 1 0 967185138 331464704 78363 33554432000 4194304 8979876 140736835488336 18446744073709551615 7179810 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78363 719 1169 0 79751 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 323696

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6885
/proc/meminfo: memFree=30997640/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1242.33 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88060 0 0 0 124035 198 0 0 25 0 1 0 967185138 331464704 78363 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78363 719 1169 0 79751 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 323696

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 6886
/proc/meminfo: memFree=30997468/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1302.33 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88063 0 0 0 130025 208 0 0 25 0 1 0 967185138 331464704 78366 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78366 719 1169 0 79751 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 323696

[startup+1362.3 s]
/proc/loadavg: 2.06 2.01 1.95 3/178 6888
/proc/meminfo: memFree=30997412/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1362.33 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88063 0 0 0 136016 217 0 0 25 0 1 0 967185138 331464704 78366 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78366 719 1169 0 79751 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 323696

[startup+1422.31 s]
/proc/loadavg: 2.02 2.01 1.95 3/178 6889
/proc/meminfo: memFree=30995120/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1422.34 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88063 0 0 0 142010 224 0 0 25 0 1 0 967185138 331464704 78366 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78366 719 1169 0 79751 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 323696

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6891
/proc/meminfo: memFree=30994676/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1482.33 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88063 0 0 0 148000 233 0 0 25 0 1 0 967185138 331464704 78366 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164588 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78366 719 1169 0 79751 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 323696

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6893
/proc/meminfo: memFree=30994500/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1542.34 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88063 0 0 0 153991 243 0 0 25 0 1 0 967185138 331464704 78366 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78366 719 1169 0 79751 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 323696

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6894
/proc/meminfo: memFree=30990848/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1602.34 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 159982 252 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164561 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 323696

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6896
/proc/meminfo: memFree=30986568/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1662.34 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 165974 260 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 323696

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6897
/proc/meminfo: memFree=30986004/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1722.35 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 171962 273 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 323696

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6899
/proc/meminfo: memFree=30992260/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1782.34 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 177948 286 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7179807 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 323696

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

[startup+1785.5 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6899
/proc/meminfo: memFree=30986164/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1785.55 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 178267 288 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1785.55
Current children cumulated vsize (KiB) 323696

[startup+1791.91 s]
/proc/loadavg: 2.00 2.00 1.95 4/178 6899
/proc/meminfo: memFree=30986040/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1791.95 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 178905 290 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7170267 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1791.95
Current children cumulated vsize (KiB) 323696

[startup+1795.1 s]
/proc/loadavg: 2.00 2.00 1.95 4/178 6937
/proc/meminfo: memFree=31019608/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1795.15 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 179224 291 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164608 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1795.15
Current children cumulated vsize (KiB) 323696

[startup+1795.9 s]
/proc/loadavg: 2.00 2.00 1.95 4/178 6937
/proc/meminfo: memFree=31019608/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1795.94 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 179303 291 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7047452 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1795.94
Current children cumulated vsize (KiB) 323696

[startup+1796.7 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6937
/proc/meminfo: memFree=31018244/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1796.75 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88064 0 0 0 179383 292 0 0 25 0 1 0 967185138 331464704 78367 33554432000 4194304 8979876 140736835488336 18446744073709551615 7164657 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78367 719 1169 0 79751 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 323696

[startup+1797.1 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 6937
/proc/meminfo: memFree=31018244/32950928 swapFree=67056212/67111528
[pid=6847] ppid=6845 vsize=323696 CPUtime=1797.14 cores=0,2,4,6
/proc/6847/stat : 6847 (scip-2.0.1.4_2.) R 6845 6847 2370 0 -1 4202496 88068 0 0 0 179422 292 0 0 25 0 1 0 967185138 331464704 78371 33554432000 4194304 8979876 140736835488336 18446744073709551615 6572074 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6847/statm: 80924 78371 723 1169 0 79751 0
Current children cumulated CPU time (s) 1797.14
Current children cumulated vsize (KiB) 323696

Child status: 0
Real time (s): 1797.19
CPU time (s): 1797.25
CPU user time (s): 1794.31
CPU system time (s): 2.93755
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 323696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.31
system time used= 2.93755
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88073
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= 4184

runsolver used 3.2765 second user time and 6.29404 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-11 07:19:05
IDJOB=3485333
IDBENCH=2630
IDSOLVER=1977
FILE ID=node115/3485333-1307769544
RUNJOBID= node115-1307767739-5850
PBS_JOBID= 13550847
Free space on /tmp= 74104 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_18.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-3485333-1307769544/watcher-3485333-1307769544 -o /tmp/evaluation-result-3485333-1307769544/solver-3485333-1307769544 -C 1800 -W 1900 -M 15500  HOME/scip-2.0.1.4_2.linux.x86_64.gnu.opt.spx -f HOME/instance-3485333-1307769544.opb -t 1800 -m 15500

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

MD5SUM BENCH= de4cbecd7c9968d40b279ce145b888a9
RANDOM SEED=1655877822

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
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		: 2666.811
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		: 2666.811
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	: 5332.75
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31380660 kB
Buffers:        259824 kB
Cached:         950396 kB
SwapCached:       9476 kB
Active:         590132 kB
Inactive:       787764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31380660 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:           42260 kB
Writeback:          24 kB
AnonPages:      164596 kB
Mapped:          16048 kB
Slab:           127968 kB
PageTables:       4636 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   367892 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= 74088 MiB
End job on node115 at 2011-06-11 07:49:02